{"id":2313,"date":"2026-06-11T12:53:15","date_gmt":"2026-06-11T04:53:15","guid":{"rendered":"https:\/\/grechofacer.com\/?page_id=2313"},"modified":"2026-08-31T18:41:21","modified_gmt":"2026-08-31T10:41:21","slug":"parements-panneaux-acoustiques","status":"publish","type":"page","link":"https:\/\/grechofacer.com\/fr\/solutions\/parements-panneaux-acoustiques\/","title":{"rendered":"Parements pour panneaux acoustiques de plafond et muraux"},"content":{"rendered":"        <style id=\"grecho-acoustic-solution-v1-styles\">\r\n            body:has(.gac-v1-page) .site-header,\r\n            body:has(.gac-v1-page) .main-navigation,\r\n            body:has(.gac-v1-page) .site-footer,\r\n            body:has(.gac-v1-page) .site-info,\r\n            body:has(.gac-v1-page) .entry-header,\r\n            body.grecho-acoustic-solution-v1-page .site-header,\r\n            body.grecho-acoustic-solution-v1-page .main-navigation,\r\n            body.grecho-acoustic-solution-v1-page .site-footer,\r\n      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0 8px 22px rgba(15, 23, 42, .038);\r\n            }\r\n\r\n            .gac-v1-info-card,\r\n            .gac-v1-factor-card,\r\n            .gac-v1-material-card {\r\n                padding: 28px;\r\n            }\r\n\r\n            .gac-v1-info-card h3,\r\n            .gac-v1-factor-card h3,\r\n            .gac-v1-direction-card h3,\r\n            .gac-v1-material-card h3,\r\n            .gac-v1-doc-card h3 {\r\n                margin: 0;\r\n                color: var(--gac-v1-ink);\r\n                font-size: 19px;\r\n                line-height: 1.28;\r\n                font-weight: 850;\r\n                letter-spacing: 0;\r\n            }\r\n\r\n            .gac-v1-info-card p,\r\n            .gac-v1-factor-card p,\r\n            .gac-v1-direction-card p,\r\n            .gac-v1-material-card p,\r\n            .gac-v1-doc-card p {\r\n                margin: 10px 0 0;\r\n                color: var(--gac-v1-muted);\r\n                font-size: 15px;\r\n                line-height: 1.66;\r\n            }\r\n\r\n            .gac-v1-challenge-layout {\r\n                display: grid;\r\n                grid-template-columns: minmax(320px, .9fr) minmax(0, 1fr);\r\n                gap: 46px;\r\n                align-items: center;\r\n            }\r\n\r\n            .gac-v1-challenge-list {\r\n                display: grid;\r\n                grid-template-columns: repeat(2, minmax(0, 1fr));\r\n                gap: 14px;\r\n            }\r\n\r\n            .gac-v1-challenge-item {\r\n                display: grid;\r\n                grid-template-columns: auto 1fr;\r\n                gap: 14px;\r\n                align-items: center;\r\n                min-height: 104px;\r\n                padding: 24px;\r\n                border: 1px solid rgba(255,255,255,.14);\r\n                border-radius: var(--gac-v1-radius);\r\n                background: rgba(255,255,255,.08);\r\n            }\r\n\r\n            .gac-v1-challenge-item span,\r\n            .gac-v1-factor-card span,\r\n            .gac-v1-direction-card span {\r\n                color: var(--gac-v1-blue);\r\n                font-size: 12px;\r\n                font-weight: 900;\r\n                text-transform: uppercase;\r\n            }\r\n\r\n            .gac-v1-challenge-item span {\r\n                color: #9cc7ff;\r\n            }\r\n\r\n            .gac-v1-challenge-item h3 {\r\n                margin: 0;\r\n                color: #ffffff;\r\n                font-size: 17px;\r\n                line-height: 1.32;\r\n                font-weight: 850;\r\n            }\r\n\r\n            .gac-v1-direction-layout,\r\n            .gac-v1-material-layout,\r\n            .gac-v1-document-layout {\r\n                display: grid;\r\n                grid-template-columns: minmax(360px, .92fr) minmax(0, 1.08fr);\r\n                gap: 46px;\r\n                align-items: start;\r\n            }\r\n\r\n            .gac-v1-two-col > .gac-v1-media-card {\r\n                min-height: 360px;\r\n            }\r\n\r\n            .gac-v1-two-col > .gac-v1-media-card img {\r\n                min-height: 360px;\r\n                object-fit: cover;\r\n            }\r\n\r\n            .gac-v1-direction-layout > .gac-v1-media-card,\r\n            .gac-v1-document-layout > .gac-v1-media-card {\r\n                position: sticky;\r\n                top: 118px;\r\n                align-self: start;\r\n                min-height: 0;\r\n                height: auto;\r\n                max-height: calc(100vh - 150px);\r\n                aspect-ratio: 4 \/ 3;\r\n            }\r\n\r\n            .gac-v1-material-layout > .gac-v1-media-card {\r\n                min-height: 0;\r\n                aspect-ratio: 4 \/ 3;\r\n            }\r\n\r\n            .gac-v1-direction-layout > .gac-v1-media-card img,\r\n            .gac-v1-document-layout > .gac-v1-media-card img,\r\n            .gac-v1-material-layout > .gac-v1-media-card img {\r\n                height: 100%;\r\n                min-height: 0;\r\n                object-fit: cover;\r\n            }\r\n\r\n            .gac-v1-direction-stack,\r\n            .gac-v1-material-stack {\r\n                display: grid;\r\n                gap: 16px;\r\n            }\r\n\r\n            .gac-v1-direction-card {\r\n                padding: 28px;\r\n            }\r\n\r\n            .gac-v1-direction-card ul {\r\n                margin: 18px 0 0;\r\n                padding-left: 18px;\r\n                color: var(--gac-v1-ink-soft);\r\n                font-size: 15px;\r\n                line-height: 1.66;\r\n            }\r\n\r\n            .gac-v1-direction-card a {\r\n                display: inline-flex;\r\n                align-items: center;\r\n                margin-top: 20px;\r\n                color: var(--gac-v1-blue-strong);\r\n                font-size: 14px;\r\n                font-weight: 900;\r\n            }\r\n\r\n            .gac-v1-direction-card a::after {\r\n                content: \"\";\r\n                width: 22px;\r\n                height: 1px;\r\n                margin-left: 10px;\r\n                background: currentColor;\r\n            }\r\n\r\n            .gac-v1-material-grid {\r\n                display: grid;\r\n                grid-template-columns: repeat(2, minmax(0, 1fr));\r\n                gap: 16px;\r\n            }\r\n\r\n            .gac-v1-material-card:first-child {\r\n                grid-column: auto;\r\n            }\r\n\r\n            .gac-v1-factor-grid {\r\n                display: grid;\r\n                grid-template-columns: repeat(3, minmax(0, 1fr));\r\n                gap: 20px;\r\n            }\r\n\r\n            .gac-v1-factor-card {\r\n                min-height: 228px;\r\n                padding: 30px;\r\n            }\r\n\r\n            .gac-v1-factor-card span {\r\n                display: inline-flex;\r\n                width: 42px;\r\n                height: 42px;\r\n                align-items: center;\r\n                justify-content: center;\r\n                padding: 0;\r\n                margin-bottom: 22px;\r\n                border-radius: 12px;\r\n                background: #eff6ff;\r\n                color: var(--gac-v1-blue-strong);\r\n                font-size: 13px;\r\n                font-weight: 900;\r\n                line-height: 1;\r\n                text-transform: uppercase;\r\n            }\r\n\r\n            .gac-v1-doc-grid {\r\n                display: grid;\r\n                grid-template-columns: repeat(2, minmax(0, 1fr));\r\n                gap: 16px;\r\n            }\r\n\r\n            .gac-v1-doc-card {\r\n                position: relative;\r\n                overflow: hidden;\r\n                min-height: 286px;\r\n                padding: 28px;\r\n            }\r\n\r\n            .gac-v1-doc-card::before {\r\n                content: \"\";\r\n                position: absolute;\r\n                top: 0;\r\n                left: 0;\r\n                width: 100%;\r\n                height: 4px;\r\n                background: linear-gradient(90deg, var(--gac-v1-blue), #7fb4ff);\r\n            }\r\n\r\n            .gac-v1-doc-top {\r\n                display: flex;\r\n                align-items: center;\r\n                justify-content: space-between;\r\n                gap: 14px;\r\n                margin-bottom: 19px;\r\n            }\r\n\r\n            .gac-v1-doc-icon {\r\n                width: 42px;\r\n                height: 52px;\r\n                border: 1px solid rgba(31, 95, 191, .24);\r\n                border-radius: 5px;\r\n                background:\r\n                    linear-gradient(135deg, rgba(31, 95, 191, .14), rgba(31, 95, 191, .03)),\r\n                    #ffffff;\r\n            }\r\n\r\n            .gac-v1-status {\r\n                display: inline-flex;\r\n                align-items: center;\r\n                min-height: 28px;\r\n                padding: 7px 10px;\r\n                border-radius: 999px;\r\n                background: #eef5ff;\r\n                color: var(--gac-v1-blue-strong);\r\n                font-size: 11px;\r\n                font-weight: 900;\r\n                line-height: 1;\r\n                text-transform: uppercase;\r\n            }\r\n\r\n            .gac-v1-doc-code,\r\n            .gac-v1-doc-meta {\r\n                display: inline-flex;\r\n                align-items: center;\r\n                min-height: 28px;\r\n                padding: 7px 10px;\r\n                border-radius: 999px;\r\n                background: #f1f5f9;\r\n                color: var(--gac-v1-muted);\r\n                font-size: 11px;\r\n                font-weight: 900;\r\n                line-height: 1.1;\r\n                text-transform: uppercase;\r\n            }\r\n\r\n            .gac-v1-doc-meta {\r\n                margin-top: 16px;\r\n                text-transform: none;\r\n            }\r\n\r\n            .gac-v1-doc-link {\r\n                display: inline-flex;\r\n                align-items: center;\r\n                justify-content: center;\r\n                min-height: 38px;\r\n                margin-top: 20px;\r\n                padding: 9px 15px;\r\n                border-radius: 999px;\r\n                background: var(--gac-v1-blue);\r\n                color: #ffffff;\r\n                font-size: 13px;\r\n                font-weight: 850;\r\n                line-height: 1.1;\r\n                box-shadow: 0 4px 10px rgba(31, 74, 161, .065);\r\n            }\r\n\r\n            .gac-v1-doc-link::after {\r\n                display: none;\r\n                content: none;\r\n            }\r\n\r\n            .gac-v1-document-note {\r\n                display: grid;\r\n                grid-template-columns: auto 1fr;\r\n                gap: 18px;\r\n                align-items: start;\r\n                margin-top: 26px;\r\n                padding: 22px;\r\n                border: 1px solid #bdd4f7;\r\n                border-radius: var(--gac-v1-radius);\r\n                background: #eef5ff;\r\n            }\r\n\r\n            .gac-v1-document-note span {\r\n                color: var(--gac-v1-blue-strong);\r\n                font-size: 12px;\r\n                font-weight: 900;\r\n                text-transform: uppercase;\r\n            }\r\n\r\n            .gac-v1-document-note p {\r\n                margin: 0;\r\n                color: var(--gac-v1-ink-soft);\r\n                font-size: 15px;\r\n                line-height: 1.66;\r\n            }\r\n\r\n            .gac-v1-review-cta {\r\n                position: relative;\r\n                overflow: hidden;\r\n                padding: 96px 24px;\r\n                background:\r\n                    radial-gradient(circle at 18% 0%, rgba(96,165,250,.20), transparent 34%),\r\n                    linear-gradient(135deg, #071426 0%, #12356f 100%);\r\n                color: #ffffff;\r\n                text-align: center;\r\n            }\r\n\r\n            .gac-v1-review-cta .gac-v1-actions,\r\n            .gac-v1-final-cta .gac-v1-actions {\r\n                justify-content: center;\r\n            }\r\n\r\n            .gac-v1-faq {\r\n                max-width: 860px;\r\n                margin: 0 auto;\r\n                display: grid;\r\n                gap: 16px;\r\n            }\r\n\r\n            .gac-v1-faq details {\r\n                padding: 0;\r\n                background: #ffffff;\r\n            }\r\n\r\n            .gac-v1-faq summary {\r\n                cursor: pointer;\r\n                padding: 23px 28px;\r\n                color: var(--gac-v1-ink);\r\n                font-size: 16px;\r\n                font-weight: 820;\r\n                line-height: 1.35;\r\n            }\r\n\r\n            .gac-v1-faq summary::marker {\r\n                color: var(--gac-v1-blue);\r\n            }\r\n\r\n            .gac-v1-faq p {\r\n                margin: 0;\r\n                padding: 0 26px 24px;\r\n                color: var(--gac-v1-muted);\r\n                font-size: 15px;\r\n                line-height: 1.7;\r\n            }\r\n\r\n            .gac-v1-final-cta {\r\n                position: relative;\r\n                overflow: hidden;\r\n                padding: 104px 24px;\r\n                color: #ffffff;\r\n                background:\r\n                    linear-gradient(90deg, rgba(8, 23, 46, .94), rgba(15, 63, 145, .78)),\r\n                    url('https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/acoustic-final-cta-bg-webp-v1.webp') center center \/ cover no-repeat,\r\n                    linear-gradient(135deg, #0f172a, #12356f);\r\n            }\r\n\r\n            .gac-v1-final-cta-inner {\r\n                position: relative;\r\n                z-index: 2;\r\n                max-width: 900px;\r\n                margin: 0 auto;\r\n                text-align: center;\r\n            }\r\n\r\n            .gac-v1-final-cta h2 {\r\n                margin: 0;\r\n                color: #ffffff;\r\n                font-size: clamp(34px, 4vw, 56px);\r\n                line-height: 1.08;\r\n                font-weight: 900;\r\n                letter-spacing: 0;\r\n            }\r\n\r\n            .gac-v1-final-cta p {\r\n                max-width: 720px;\r\n                margin: 18px auto 0;\r\n                color: rgba(255,255,255,.82);\r\n                font-size: 17px;\r\n                line-height: 1.7;\r\n            }\r\n\r\n            .gac-v1-footer {\r\n                padding: 82px 24px 34px;\r\n                background: #101b2b;\r\n                color: rgba(255,255,255,.72);\r\n            }\r\n\r\n            .gac-v1-footer-grid {\r\n                width: min(1180px, calc(100vw - 48px));\r\n                margin: 0 auto;\r\n                display: grid;\r\n                grid-template-columns: minmax(320px, 1.35fr) minmax(160px, .65fr) minmax(180px, .75fr) minmax(300px, 1fr);\r\n                gap: 64px;\r\n                align-items: start;\r\n            }\r\n\r\n            .gac-v1-footer-brand {\r\n                max-width: 390px;\r\n            }\r\n\r\n            .gac-v1-footer-logo {\r\n                width: 206px;\r\n                height: auto;\r\n                display: block;\r\n                margin: 0 0 28px;\r\n            }\r\n\r\n            .gac-v1-footer-brand p {\r\n                margin: 0;\r\n                max-width: 390px;\r\n                color: rgba(255,255,255,.72);\r\n                font-size: 16px;\r\n                line-height: 1.72;\r\n            }\r\n\r\n            .gac-v1-footer-socials {\r\n                display: flex;\r\n                gap: 14px;\r\n                margin-top: 28px;\r\n            }\r\n\r\n            .gac-v1-footer-social {\r\n                width: 42px;\r\n                height: 42px;\r\n                border-radius: 999px;\r\n                display: inline-flex;\r\n                align-items: center;\r\n                justify-content: center;\r\n                color: rgba(255,255,255,.84);\r\n                font-size: 18px;\r\n                font-weight: 800;\r\n                line-height: 1;\r\n                background: rgba(255,255,255,.06);\r\n                border: 1px solid rgba(255,255,255,.13);\r\n                box-shadow: none;\r\n            }\r\n\r\n            .gac-v1-footer h3 {\r\n                margin: 0 0 22px;\r\n                color: #ffffff;\r\n                font-size: 18px;\r\n                line-height: 1.2;\r\n                font-weight: 800;\r\n                text-transform: none;\r\n                letter-spacing: 0;\r\n            }\r\n\r\n            .gac-v1-footer p,\r\n            .gac-v1-footer a,\r\n            .gac-v1-footer span {\r\n                color: rgba(255,255,255,.68);\r\n                font-size: 15px;\r\n                line-height: 1.65;\r\n                text-decoration: none;\r\n            }\r\n\r\n            .gac-v1-footer-links,\r\n            .gac-v1-footer-contact {\r\n                display: grid;\r\n                gap: 15px;\r\n            }\r\n\r\n            .gac-v1-footer a:hover {\r\n                color: #ffffff;\r\n            }\r\n\r\n            .gac-v1-footer-contact-item {\r\n                display: grid;\r\n                grid-template-columns: 24px minmax(0, 1fr);\r\n                align-items: start;\r\n                column-gap: 14px;\r\n            }\r\n\r\n            .gac-v1-footer-contact-icon {\r\n                width: 22px;\r\n                height: 22px;\r\n                display: inline-flex;\r\n                align-items: center;\r\n                justify-content: center;\r\n                color: #60a5fa;\r\n            }\r\n\r\n            .gac-v1-footer-contact-icon svg {\r\n                width: 21px;\r\n                height: 21px;\r\n                display: block;\r\n                stroke: currentColor;\r\n                stroke-width: 1.8;\r\n                fill: none;\r\n            }\r\n\r\n            .gac-v1-footer-contact-actions {\r\n                display: grid;\r\n                gap: 16px;\r\n                margin-top: 18px;\r\n            }\r\n\r\n            .gac-v1-footer-bottom {\r\n                width: min(1180px, calc(100vw - 48px));\r\n                margin: 72px auto 0;\r\n                padding-top: 28px;\r\n                border-top: 1px solid rgba(255,255,255,.12);\r\n                color: rgba(255,255,255,.42);\r\n                font-size: 14px;\r\n                display: flex;\r\n                align-items: center;\r\n                justify-content: space-between;\r\n                gap: 28px;\r\n            }\r\n\r\n            .gac-v1-footer-bottom span {\r\n                color: rgba(255,255,255,.42);\r\n                font-size: 14px;\r\n                line-height: 1.5;\r\n            }\r\n\r\n            @media (max-width: 1100px) {\r\n                .gac-v1-menu {\r\n                    gap: 14px;\r\n                    font-size: 12px;\r\n                }\r\n\r\n                .gac-v1-hero-grid,\r\n                .gac-v1-two-col,\r\n                .gac-v1-challenge-layout,\r\n                .gac-v1-direction-layout,\r\n                .gac-v1-material-layout,\r\n                .gac-v1-document-layout {\r\n                    grid-template-columns: 1fr;\r\n                }\r\n\r\n                .gac-v1-factor-grid {\r\n                    grid-template-columns: repeat(2, minmax(0, 1fr));\r\n                }\r\n\r\n                .gac-v1-direction-layout > .gac-v1-media-card,\r\n                .gac-v1-document-layout > .gac-v1-media-card {\r\n                    position: static;\r\n                    top: auto;\r\n                    aspect-ratio: 16 \/ 10;\r\n                }\r\n\r\n                .gac-v1-material-layout > .gac-v1-media-card {\r\n                    aspect-ratio: 16 \/ 10;\r\n                }\r\n\r\n            }\r\n\r\n            @media (max-width: 860px) {\r\n                .gac-v1-wrap,\r\n                .gac-v1-footer-bottom {\r\n                    width: min(100%, calc(100vw - 32px));\r\n                }\r\n\r\n                .gac-v1-nav-inner {\r\n                    min-height: 68px;\r\n                    width: min(100%, calc(100vw - 28px));\r\n                }\r\n\r\n                .gac-v1-capability-strip {\r\n                    width: min(100%, calc(100vw - 32px));\r\n                    margin-top: -22px;\r\n                }\r\n\r\n                .gac-v1-menu,\r\n                .gac-v1-nav-cta {\r\n                    display: none;\r\n                }\r\n\r\n                .gac-v1-menu-toggle {\r\n                    display: inline-flex;\r\n                }\r\n\r\n                .gac-v1-mobile-panel {\r\n                    display: none;\r\n                    width: min(100%, calc(100vw - 28px));\r\n                    margin: 0 auto 14px;\r\n                    padding: 12px;\r\n                    border: 1px solid var(--gac-v1-line);\r\n                    border-radius: 16px;\r\n                    background: #ffffff;\r\n                    box-shadow: 0 8px 22px rgba(15,23,42,.045);\r\n                }\r\n\r\n                .gac-v1-nav.is-mobile-menu-open .gac-v1-mobile-panel {\r\n                    display: grid;\r\n                    gap: 4px;\r\n                }\r\n\r\n                .gac-v1-mobile-panel a {\r\n                    padding: 12px 10px;\r\n                    color: #243044;\r\n                    font-size: 14px;\r\n                    font-weight: 800;\r\n                }\r\n\r\n                .gac-v1-hero {\r\n                    min-height: auto;\r\n                    padding: 112px 16px 56px;\r\n                }\r\n\r\n                .gac-v1-hero h1 {\r\n                    font-size: clamp(34px, 10vw, 46px);\r\n                }\r\n\r\n                .gac-v1-hero-lead {\r\n                    font-size: 16px;\r\n                }\r\n\r\n                .gac-v1-actions {\r\n                    align-items: stretch;\r\n                }\r\n\r\n                .gac-v1-btn,\r\n                .gac-v1-text-link {\r\n                    width: 100%;\r\n                }\r\n\r\n                .gac-v1-text-link {\r\n                    justify-content: flex-start;\r\n                }\r\n\r\n                .gac-v1-capability-strip,\r\n                .gac-v1-card-grid,\r\n                .gac-v1-challenge-list,\r\n                .gac-v1-material-grid,\r\n                .gac-v1-factor-grid,\r\n                .gac-v1-doc-grid,\r\n                .gac-v1-footer-grid {\r\n                    grid-template-columns: 1fr;\r\n                }\r\n\r\n                .gac-v1-footer-grid {\r\n                    gap: 38px;\r\n                }\r\n\r\n                .gac-v1-footer-logo {\r\n                    width: 178px;\r\n                }\r\n\r\n                .gac-v1-footer-bottom {\r\n                    flex-direction: column;\r\n                    align-items: flex-start;\r\n                    margin-top: 44px;\r\n                }\r\n\r\n                .gac-v1-capability-strip div,\r\n                .gac-v1-material-card:first-child {\r\n                    grid-column: auto;\r\n                }\r\n\r\n                .gac-v1-section,\r\n                .gac-v1-review-cta,\r\n                .gac-v1-final-cta {\r\n                    padding: 72px 16px;\r\n                }\r\n\r\n                .gac-v1-section-head {\r\n                    text-align: left;\r\n                }\r\n\r\n                .gac-v1-section-head h2 {\r\n                    font-size: clamp(28px, 8vw, 38px);\r\n                }\r\n\r\n                .gac-v1-media-card,\r\n                .gac-v1-media-card img {\r\n                    min-height: 280px;\r\n                }\r\n\r\n                .gac-v1-direction-layout > .gac-v1-media-card,\r\n                .gac-v1-document-layout > .gac-v1-media-card,\r\n                .gac-v1-material-layout > .gac-v1-media-card {\r\n                    aspect-ratio: auto;\r\n                }\r\n\r\n                .gac-v1-document-note {\r\n                    grid-template-columns: 1fr;\r\n                }\r\n            }\r\n\r\n            @media (max-width: 520px) {\r\n                .gac-v1-hero h1 {\r\n                    font-size: 34px;\r\n                }\r\n\r\n                .gac-v1-visual-caption {\r\n                    left: 14px;\r\n                    right: 14px;\r\n                    bottom: 14px;\r\n                    padding: 14px;\r\n                }\r\n\r\n                .gac-v1-info-card,\r\n                .gac-v1-factor-card,\r\n                .gac-v1-direction-card,\r\n                .gac-v1-material-card,\r\n                .gac-v1-doc-card {\r\n                    padding: 22px;\r\n                }\r\n            }\r\n        \r\n\r\n\/* V20 Home footer alignment copied from the finalized Home footer visual system. *\/\r\n.gs-container {\r\n    width: min(1280px, calc(100% - 40px));\r\n    margin: 0 auto;\r\n}\r\n\r\n.gs-footer {\r\n    padding: 72px 0 28px;\r\n    background: linear-gradient(180deg, #1e293b, #0f172a);\r\n    color: rgba(255,255,255,.66);\r\n}\r\n\r\n.gs-footer-grid {\r\n    display: grid;\r\n    grid-template-columns: 1.25fr repeat(3, 1fr);\r\n    gap: 42px;\r\n}\r\n\r\n.gs-footer-logo {\r\n    display: block;\r\n    width: 220px;\r\n    height: auto;\r\n    margin-bottom: 22px;\r\n}\r\n\r\n.gs-footer h3 {\r\n    margin: 0 0 18px;\r\n    color: #ffffff;\r\n    font-size: 16px;\r\n    font-weight: 800;\r\n}\r\n\r\n.gs-footer p,\r\n.gs-footer a {\r\n    display: block;\r\n    margin: 0 0 11px;\r\n    color: rgba(255,255,255,.64);\r\n    font-size: 14px;\r\n    line-height: 1.65;\r\n}\r\n\r\n.gs-footer a:hover {\r\n    color: #ffffff;\r\n}\r\n\r\n.gs-footer-socials {\r\n    display: flex;\r\n    align-items: center;\r\n    gap: 12px;\r\n    margin-top: 22px;\r\n}\r\n\r\n.gs-footer-socials a {\r\n    display: inline-flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    width: 38px;\r\n    height: 38px;\r\n    margin: 0;\r\n    border-radius: 999px;\r\n    color: #93c5fd;\r\n    background: rgba(255,255,255,.06);\r\n    border: 1px solid rgba(255,255,255,.12);\r\n    transition: background .2s ease, color .2s ease, transform .2s ease;\r\n}\r\n\r\n.gs-footer-socials a:hover {\r\n    color: #ffffff;\r\n    background: rgba(59,130,246,.22);\r\n    transform: translateY(-1px);\r\n}\r\n\r\n.gs-footer-socials svg {\r\n    width: 18px;\r\n    height: 18px;\r\n    display: block;\r\n}\r\n\r\n.gs-footer-contact-list {\r\n    display: grid;\r\n    gap: 13px;\r\n    margin-bottom: 18px;\r\n}\r\n\r\n.gs-footer-contact-row {\r\n    display: flex !important;\r\n    align-items: flex-start;\r\n    gap: 12px;\r\n    margin: 0 !important;\r\n    color: rgba(255,255,255,.70) !important;\r\n}\r\n\r\n.gs-footer-contact-row:hover {\r\n    color: #ffffff !important;\r\n}\r\n\r\n.gs-footer-contact-icon {\r\n    flex: 0 0 auto;\r\n    display: inline-flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    width: 22px;\r\n    height: 22px;\r\n    color: #60a5fa;\r\n}\r\n\r\n.gs-footer-contact-icon svg {\r\n    width: 19px;\r\n    height: 19px;\r\n    display: block;\r\n    stroke: currentColor;\r\n}\r\n\r\n.gs-footer-contact-text {\r\n    display: block;\r\n    line-height: 1.55;\r\n    word-break: break-word;\r\n}\r\n\r\n.gs-footer-action-link {\r\n    color: rgba(255,255,255,.64) !important;\r\n}\r\n\r\n.gs-footer-bottom {\r\n    margin-top: 48px;\r\n    padding-top: 24px;\r\n    border-top: 1px solid rgba(255,255,255,.10);\r\n    display: flex;\r\n    justify-content: space-between;\r\n    gap: 18px;\r\n    color: rgba(255,255,255,.38);\r\n    font-size: 13px;\r\n}\r\n\r\n\/* V20 Hero caption and Home consistency refinements. *\/\r\n.gac-v1-eyebrow::before {\r\n    display: none !important;\r\n    content: none !important;\r\n}\r\n\r\n.gac-v1-visual-caption {\r\n    z-index: 6;\r\n    min-height: 86px;\r\n    padding: 30px 26px 22px;\r\n    background: linear-gradient(180deg, rgba(8,23,46,0), rgba(8,23,46,.76) 38%, rgba(8,23,46,.92) 100%);\r\n}\r\n\r\n.gac-v1-visual-caption span {\r\n    display: block !important;\r\n    margin-bottom: 6px;\r\n    color: #93c5fd !important;\r\n    font-size: 12px !important;\r\n    font-weight: 900 !important;\r\n    letter-spacing: .08em;\r\n    line-height: 1.2;\r\n    opacity: 1 !important;\r\n    visibility: visible !important;\r\n}\r\n\r\n.gac-v1-visual-caption strong {\r\n    display: block !important;\r\n    color: #ffffff !important;\r\n    font-size: 15px !important;\r\n    font-weight: 800 !important;\r\n    line-height: 1.45 !important;\r\n    opacity: 1 !important;\r\n    visibility: visible !important;\r\n    text-shadow: 0 1px 12px rgba(0,0,0,.32);\r\n}\r\n\r\n.gac-v1-text-link {\r\n    min-height: auto;\r\n    padding: 0 0 5px;\r\n    border-radius: 0;\r\n    border-bottom: 2px solid rgba(255,255,255,.72);\r\n    gap: 8px;\r\n    color: #ffffff;\r\n    background: transparent;\r\n    box-shadow: none;\r\n}\r\n\r\n.gac-v1-text-link::after {\r\n    content: \"\\2192\";\r\n    width: auto;\r\n    height: auto;\r\n    margin-left: 6px;\r\n    background: none;\r\n    line-height: 1;\r\n    transition: transform .18s ease;\r\n}\r\n\r\n.gac-v1-text-link:hover::after {\r\n    transform: translateX(3px);\r\n}\r\n\r\n.gac-v1-page .gac-v1-media-card,\r\n.gac-v1-page .gac-v1-info-card,\r\n.gac-v1-page .gac-v1-factor-card,\r\n.gac-v1-page .gac-v1-doc-card,\r\n.gac-v1-page .gac-v1-capability-inner > div,\r\n.gac-v1-page .gac-v1-faq-item,\r\n.gac-v1-page .gac-v1-review-cta-inner {\r\n    box-shadow: 0 12px 28px rgba(15,23,42,.055);\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-media-card {\r\n    box-shadow: 0 18px 42px rgba(15,23,42,.12);\r\n}\r\n\r\n@media (max-width: 1024px) {\r\n    .gs-footer-grid {\r\n        grid-template-columns: 1fr 1fr;\r\n    }\r\n}\r\n\r\n@media (max-width: 700px) {\r\n    .gs-container {\r\n        width: min(100% - 28px, 1280px);\r\n    }\r\n\r\n    .gs-footer-grid {\r\n        grid-template-columns: 1fr;\r\n        gap: 28px;\r\n    }\r\n\r\n    .gs-footer-bottom {\r\n        display: block;\r\n    }\r\n\r\n    .gs-footer-bottom span {\r\n        display: block;\r\n    }\r\n\r\n    .gs-footer-bottom span + span {\r\n        margin-top: 12px;\r\n    }\r\n\r\n    .gs-footer-logo {\r\n        width: 180px;\r\n    }\r\n}\r\n\r\n\r\n\r\n\/* V2.0 Home Style Final Polish: align Acoustic page to Home visual system. *\/\r\n.gac-v1-page {\r\n    --gac-v1-shadow: 0 18px 48px rgba(15, 23, 42, .05);\r\n    --gac-v1-shadow-media: 0 18px 46px rgba(15, 23, 42, .055);\r\n    --gac-v1-shadow-hero: 0 20px 52px rgba(15, 23, 42, .075);\r\n}\r\n\r\n.gac-v1-wrap,\r\n.gac-v1-nav-inner,\r\n.gac-v1-capability-strip,\r\n.gac-v1-footer-grid,\r\n.gac-v1-footer-bottom,\r\n.gac-v1-hero-grid {\r\n    width: min(1280px, calc(100% - 40px));\r\n    max-width: 1280px;\r\n}\r\n\r\n.gac-v1-nav {\r\n    background: rgba(15, 23, 42, .36);\r\n    border-bottom: 0;\r\n    box-shadow: none;\r\n    backdrop-filter: blur(18px) saturate(145%);\r\n    -webkit-backdrop-filter: blur(18px) saturate(145%);\r\n}\r\n\r\n.gac-v1-nav-inner {\r\n    min-height: 80px;\r\n    height: 80px;\r\n    gap: 24px;\r\n    border: 0;\r\n    outline: 0;\r\n    box-shadow: none;\r\n}\r\n\r\n.gac-v1-logo {\r\n    min-width: 190px;\r\n}\r\n\r\n.gac-v1-logo img {\r\n    width: 190px;\r\n    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, .38));\r\n}\r\n\r\n.gac-v1-menu {\r\n    gap: 24px;\r\n    color: rgba(255,255,255,.90);\r\n    font-size: 14px;\r\n    font-weight: 500;\r\n    line-height: 20px;\r\n    text-shadow: 0 2px 8px rgba(0,0,0,.45);\r\n}\r\n\r\n.gac-v1-menu a {\r\n    padding: 30px 0;\r\n}\r\n\r\n.gac-v1-menu a::after {\r\n    display: none !important;\r\n    content: none !important;\r\n}\r\n\r\n.gac-v1-nav-cta {\r\n    min-height: 40px;\r\n    padding: 8px 20px;\r\n    border: 1px solid rgba(255,255,255,.44);\r\n    background: rgba(255,255,255,.92);\r\n    box-shadow: 0 10px 24px rgba(15,23,42,.16);\r\n    color: var(--gac-v1-ink);\r\n    font-size: 14px;\r\n    line-height: 20px;\r\n    font-weight: 500;\r\n}\r\n\r\n.gac-v1-nav.is-scrolled,\r\n.gac-v1-nav.is-mobile-menu-open {\r\n    background: rgba(255,255,255,.96);\r\n    border-bottom: 1px solid rgba(226,232,240,.72);\r\n    box-shadow: 0 10px 26px rgba(15,23,42,.08);\r\n    backdrop-filter: blur(18px) saturate(160%);\r\n    -webkit-backdrop-filter: blur(18px) saturate(160%);\r\n}\r\n\r\n.gac-v1-nav.is-scrolled .gac-v1-nav-inner,\r\n.gac-v1-nav.is-mobile-menu-open .gac-v1-nav-inner {\r\n    min-height: 64px;\r\n    height: 64px;\r\n}\r\n\r\n.gac-v1-nav.is-scrolled .gac-v1-logo img,\r\n.gac-v1-nav.is-mobile-menu-open .gac-v1-logo img {\r\n    filter: none;\r\n}\r\n\r\n.gac-v1-nav.is-scrolled .gac-v1-menu,\r\n.gac-v1-nav.is-mobile-menu-open .gac-v1-menu {\r\n    color: #334155;\r\n    text-shadow: none;\r\n    font-size: 14px;\r\n    font-weight: 500;\r\n}\r\n\r\n.gac-v1-nav.is-scrolled .gac-v1-nav-cta,\r\n.gac-v1-nav.is-mobile-menu-open .gac-v1-nav-cta {\r\n    min-height: 40px;\r\n    padding: 8px 20px;\r\n    color: var(--gac-v1-blue);\r\n    background: #ffffff;\r\n    border: 1px solid rgba(27,74,161,.28);\r\n    box-shadow: 0 8px 20px rgba(15,23,42,.08);\r\n    font-size: 14px;\r\n    font-weight: 500;\r\n}\r\n\r\n.gac-v1-hero {\r\n    min-height: 740px;\r\n    padding: 132px 0 76px;\r\n    align-items: flex-end;\r\n}\r\n\r\n.gac-v1-hero h1 {\r\n    max-width: 680px;\r\n    font-size: clamp(38px, 5.2vw, 58px);\r\n    line-height: 1.07;\r\n    letter-spacing: 0;\r\n    word-spacing: .035em;\r\n    font-weight: 800;\r\n}\r\n\r\n.gac-v1-hero-lead {\r\n    max-width: 700px;\r\n    margin-top: 22px;\r\n    font-size: 18px;\r\n    line-height: 1.68;\r\n    color: rgba(255,255,255,.86);\r\n}\r\n\r\n.gac-v1-actions {\r\n    gap: 26px;\r\n    margin-top: 30px;\r\n}\r\n\r\n.gac-v1-btn {\r\n    min-height: 44px;\r\n    padding: 11px 22px;\r\n    font-size: 14px;\r\n    font-weight: 800;\r\n    box-shadow: none;\r\n}\r\n\r\n.gac-v1-btn-primary {\r\n    box-shadow: 0 12px 26px rgba(27, 74, 161, .20);\r\n}\r\n\r\n.gac-v1-text-link {\r\n    min-height: auto;\r\n    padding: 0 0 4px;\r\n    border-radius: 0;\r\n    color: #ffffff;\r\n    border-bottom: 1px solid rgba(255,255,255,.72);\r\n    background: transparent;\r\n    box-shadow: none;\r\n    text-decoration: none;\r\n    gap: 8px;\r\n}\r\n\r\n.gac-v1-text-link::after {\r\n    display: inline-flex !important;\r\n    content: \"\\2192\" !important;\r\n    width: auto !important;\r\n    height: auto !important;\r\n    margin-left: 6px !important;\r\n    background: none !important;\r\n    transition: transform .18s ease;\r\n}\r\n\r\n.gac-v1-text-link:hover::after {\r\n    transform: translateX(3px);\r\n}\r\n\r\n.gac-v1-section-head::before,\r\n.gac-v1-section-head::after,\r\n.gac-v1-eyebrow::before,\r\n.gac-v1-eyebrow::after {\r\n    display: none !important;\r\n    content: none !important;\r\n    width: 0 !important;\r\n    height: 0 !important;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: none !important;\r\n    border: 0 !important;\r\n}\r\n\r\n.gac-v1-eyebrow {\r\n    gap: 0 !important;\r\n    margin-bottom: 16px;\r\n    color: var(--gac-v1-blue);\r\n    font-size: 12px;\r\n    line-height: 1.2;\r\n    font-weight: 800;\r\n    letter-spacing: .20em;\r\n    text-transform: uppercase;\r\n}\r\n\r\n.gac-v1-section-head h2 {\r\n    font-size: clamp(32px, 4.6vw, 54px);\r\n    line-height: 1.08;\r\n    letter-spacing: 0;\r\n    font-weight: 800;\r\n}\r\n\r\n.gac-v1-section-head p:not(.gac-v1-eyebrow) {\r\n    margin-top: 18px;\r\n    font-size: 17px;\r\n    line-height: 1.75;\r\n}\r\n\r\n.gac-v1-info-card,\r\n.gac-v1-factor-card,\r\n.gac-v1-direction-card,\r\n.gac-v1-material-card,\r\n.gac-v1-doc-card,\r\n.gac-v1-faq details,\r\n.gac-v1-capability-strip div {\r\n    box-shadow: 0 18px 42px rgba(15, 23, 42, .045) !important;\r\n    border-color: rgba(226, 232, 240, .92);\r\n}\r\n\r\n.gac-v1-media-card {\r\n    box-shadow: var(--gac-v1-shadow-media) !important;\r\n    border-color: rgba(226,232,240,.78);\r\n}\r\n\r\n.gac-v1-hero-visual .gac-v1-media-card {\r\n    box-shadow: var(--gac-v1-shadow-hero) !important;\r\n}\r\n\r\n.gac-v1-visual-caption {\r\n    left: 0 !important;\r\n    right: 0 !important;\r\n    bottom: 0 !important;\r\n    min-height: auto !important;\r\n    padding: 46px 26px 22px !important;\r\n    border: 0 !important;\r\n    border-top: 0 !important;\r\n    border-radius: 0 0 20px 20px !important;\r\n    background: linear-gradient(180deg, rgba(8,23,46,0) 0%, rgba(8,23,46,.58) 44%, rgba(8,23,46,.86) 100%) !important;\r\n    box-shadow: none !important;\r\n    backdrop-filter: none !important;\r\n    -webkit-backdrop-filter: none !important;\r\n}\r\n\r\n.gac-v1-hero-visual .gac-v1-visual-caption {\r\n    border-radius: 0 0 22px 22px !important;\r\n    padding: 52px 30px 24px !important;\r\n}\r\n\r\n.gac-v1-visual-caption span {\r\n    color: #93c5fd !important;\r\n    font-size: 12px !important;\r\n    font-weight: 800 !important;\r\n    letter-spacing: .10em;\r\n}\r\n\r\n.gac-v1-visual-caption strong {\r\n    color: #ffffff !important;\r\n    font-size: 15px !important;\r\n    line-height: 1.48 !important;\r\n    font-weight: 700 !important;\r\n    text-shadow: 0 1px 12px rgba(0,0,0,.28);\r\n}\r\n\r\n.gac-v1-document-layout > .gac-v1-media-card .gac-v1-visual-caption + .gac-v1-visual-caption {\r\n    display: none !important;\r\n}\r\n\r\n.gac-v1-faq details[open] {\r\n    border-color: rgba(27,74,161,.20);\r\n    box-shadow: 0 20px 46px rgba(15,23,42,.055) !important;\r\n}\r\n\r\n.gac-v1-faq summary {\r\n    padding: 24px 28px;\r\n    font-size: 16px;\r\n    font-weight: 800;\r\n}\r\n\r\n@media (max-width: 860px) {\r\n    .gac-v1-wrap,\r\n    .gac-v1-nav-inner,\r\n    .gac-v1-capability-strip,\r\n    .gac-v1-hero-grid,\r\n    .gac-v1-footer-bottom {\r\n        width: min(100%, calc(100vw - 28px));\r\n    }\r\n\r\n    .gac-v1-nav-inner {\r\n        min-height: 68px;\r\n        height: 68px;\r\n    }\r\n\r\n    .gac-v1-logo,\r\n    .gac-v1-logo img {\r\n        min-width: 150px;\r\n        width: 150px;\r\n    }\r\n\r\n    .gac-v1-hero {\r\n        padding: 112px 16px 56px;\r\n        align-items: center;\r\n    }\r\n\r\n    .gac-v1-actions {\r\n        gap: 14px;\r\n    }\r\n\r\n    .gac-v1-section-head h2 {\r\n        font-size: clamp(28px, 8vw, 40px);\r\n    }\r\n}\r\n\r\n\r\n\/* V2.1 Home Consistency Micro Polish: nav, captions, doc buttons, shadows *\/\r\n.gac-v1-page .gac-v1-wrap,\r\n.gac-v1-page .gac-v1-nav-inner,\r\n.gac-v1-page .gac-v1-capability-strip,\r\n.gac-v1-page .gs-container {\r\n    width: min(1280px, calc(100% - 40px)) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-nav-inner {\r\n    min-height: 80px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-nav-inner,\r\n.gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-nav-inner {\r\n    min-height: 64px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-logo {\r\n    min-width: 190px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-logo img {\r\n    width: 190px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-menu {\r\n    gap: 24px !important;\r\n    font-size: 14px !important;\r\n    font-weight: 600 !important;\r\n    letter-spacing: 0;\r\n}\r\n\r\n.gac-v1-page .gac-v1-nav-cta {\r\n    min-height: 46px !important;\r\n    padding: 13px 24px !important;\r\n    font-size: 14px !important;\r\n    color: var(--gac-v1-ink) !important;\r\n    background: #ffffff !important;\r\n    box-shadow: 0 8px 18px rgba(15, 23, 42, .045) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-nav-cta,\r\n.gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-nav-cta {\r\n    color: #ffffff !important;\r\n    background: var(--gac-v1-blue) !important;\r\n    border-color: var(--gac-v1-blue) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-section-head::before,\r\n.gac-v1-page .gac-v1-section-head::after,\r\n.gac-v1-page .gac-v1-eyebrow::before,\r\n.gac-v1-page .gac-v1-eyebrow::after,\r\n.gac-v1-page .gac-v1-kicker::before,\r\n.gac-v1-page .gac-v1-kicker::after {\r\n    display: none !important;\r\n    content: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-eyebrow,\r\n.gac-v1-page .gac-v1-kicker {\r\n    border: 0 !important;\r\n    padding-left: 0 !important;\r\n    letter-spacing: .18em !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-visual-caption,\r\n.gac-v1-page .gac-v1-hero-visual .gac-v1-visual-caption {\r\n    border: 0 !important;\r\n    border-top: 0 !important;\r\n    outline: 0 !important;\r\n    box-shadow: none !important;\r\n    background: linear-gradient(180deg, rgba(8,23,46,0) 0%, rgba(8,23,46,.58) 42%, rgba(8,23,46,.86) 100%) !important;\r\n    backdrop-filter: none !important;\r\n    -webkit-backdrop-filter: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-visual-caption::before,\r\n.gac-v1-page .gac-v1-visual-caption::after {\r\n    display: none !important;\r\n    content: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-visual-caption span {\r\n    color: #93c5fd !important;\r\n    opacity: 1 !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-visual-caption strong {\r\n    color: #ffffff !important;\r\n    opacity: 1 !important;\r\n    text-shadow: 0 1px 10px rgba(0,0,0,.24) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-text-link {\r\n    border-bottom: 2px solid currentColor !important;\r\n    text-decoration: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-text-link::after {\r\n    display: inline-block !important;\r\n    content: \"\\2192\" !important;\r\n    width: auto !important;\r\n    height: auto !important;\r\n    margin-left: 8px !important;\r\n    background: none !important;\r\n    transform: translateX(0);\r\n    transition: transform .18s ease;\r\n}\r\n\r\n.gac-v1-page .gac-v1-text-link:hover::after {\r\n    transform: translateX(3px);\r\n}\r\n\r\n.gac-v1-page a.gac-v1-doc-link,\r\n.gac-v1-page a.gac-v1-doc-link:visited,\r\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-link,\r\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-link:visited {\r\n    color: #ffffff !important;\r\n    background: var(--gac-v1-blue) !important;\r\n    border: 1px solid var(--gac-v1-blue) !important;\r\n    text-decoration: none !important;\r\n    min-height: 42px !important;\r\n    padding: 11px 18px !important;\r\n    box-shadow: 0 8px 18px rgba(27, 74, 161, .08) !important;\r\n}\r\n\r\n.gac-v1-page a.gac-v1-doc-link:hover,\r\n.gac-v1-page a.gac-v1-doc-link:focus-visible,\r\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-link:hover,\r\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-link:focus-visible {\r\n    color: #ffffff !important;\r\n    background: var(--gac-v1-blue-strong) !important;\r\n    border-color: var(--gac-v1-blue-strong) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-media-card,\r\n.gac-v1-page .gac-v1-info-card,\r\n.gac-v1-page .gac-v1-factor-card,\r\n.gac-v1-page .gac-v1-direction-card,\r\n.gac-v1-page .gac-v1-material-card,\r\n.gac-v1-page .gac-v1-doc-card,\r\n.gac-v1-page .gac-v1-faq details,\r\n.gac-v1-page .gac-v1-capability-strip div,\r\n.gac-v1-page .gac-v1-review-cta-inner {\r\n    box-shadow: 0 12px 30px rgba(15, 23, 42, .04) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero-visual .gac-v1-media-card {\r\n    box-shadow: 0 16px 40px rgba(15, 23, 42, .075) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-faq summary {\r\n    padding: 22px 26px !important;\r\n    font-size: 16px !important;\r\n    font-weight: 800 !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-faq details[open] {\r\n    box-shadow: 0 16px 38px rgba(15, 23, 42, .045) !important;\r\n}\r\n\r\n@media (max-width: 1180px) {\r\n    .gac-v1-page .gac-v1-logo,\r\n    .gac-v1-page .gac-v1-logo img {\r\n        width: 150px !important;\r\n        min-width: 150px !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-menu {\r\n        gap: 18px !important;\r\n        font-size: 13px !important;\r\n    }\r\n}\r\n\r\n\r\n\r\n            \/* V mobile: align Solution Hub hamburger menu with Home mobile menu *\/\r\n            @media (max-width: 860px) {\r\n                .gac-v1-page .gac-v1-nav {\r\n                    position: fixed !important;\r\n                    top: 0 !important;\r\n                    left: 0 !important;\r\n                    right: 0 !important;\r\n                    width: 100% !important;\r\n                    z-index: 99999 !important;\r\n                    background: #0f172a !important;\r\n                    border: 0 !important;\r\n                    border-bottom: 0 !important;\r\n                    outline: 0 !important;\r\n                    box-shadow: none !important;\r\n                    backdrop-filter: none !important;\r\n                    -webkit-backdrop-filter: none !important;\r\n                    overflow: visible !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav.is-scrolled,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open {\r\n                    background: #0f172a !important;\r\n                    border: 0 !important;\r\n                    border-bottom: 0 !important;\r\n                    box-shadow: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav::before {\r\n                    content: none !important;\r\n                    display: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav::after {\r\n                    content: \"\" !important;\r\n                    position: absolute !important;\r\n                    left: 0 !important;\r\n                    right: 0 !important;\r\n                    bottom: -2px !important;\r\n                    height: 3px !important;\r\n                    display: block !important;\r\n                    background: #0f172a !important;\r\n                    pointer-events: none !important;\r\n                    box-shadow: none !important;\r\n                    opacity: 1 !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav-inner,\r\n                .gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-nav-inner,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-nav-inner {\r\n                    width: min(100% - 28px, 1280px) !important;\r\n                    height: 64px !important;\r\n                    min-height: 64px !important;\r\n                    padding: 0 !important;\r\n                    display: flex !important;\r\n                    flex-wrap: nowrap !important;\r\n                    align-items: center !important;\r\n                    justify-content: space-between !important;\r\n                    gap: 10px !important;\r\n                    position: relative !important;\r\n                    border: 0 !important;\r\n                    box-shadow: none !important;\r\n                    outline: 0 !important;\r\n                    overflow: visible !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-logo {\r\n                    flex: 0 0 auto !important;\r\n                    min-width: 0 !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-logo img,\r\n                .gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-logo img,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-logo img {\r\n                    width: 145px !important;\r\n                    max-width: 145px !important;\r\n                    height: auto !important;\r\n                    filter: none !important;\r\n                    opacity: 1 !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav-actions {\r\n                    display: flex !important;\r\n                    flex: 0 0 auto !important;\r\n                    gap: 8px !important;\r\n                    align-items: center !important;\r\n                    margin-left: auto !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav-cta,\r\n                .gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-nav-cta,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-nav-cta {\r\n                    display: inline-flex !important;\r\n                    align-items: center !important;\r\n                    justify-content: center !important;\r\n                    min-height: 34px !important;\r\n                    padding: 8px 12px !important;\r\n                    border: 0 !important;\r\n                    border-radius: 999px !important;\r\n                    color: #0f172a !important;\r\n                    background: #ffffff !important;\r\n                    font-size: 11px !important;\r\n                    line-height: 1 !important;\r\n                    font-weight: 800 !important;\r\n                    white-space: nowrap !important;\r\n                    box-shadow: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-menu {\r\n                    display: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-menu-toggle,\r\n                .gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-menu-toggle,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-menu-toggle {\r\n                    display: inline-flex !important;\r\n                    align-items: center !important;\r\n                    justify-content: center !important;\r\n                    width: 38px !important;\r\n                    height: 38px !important;\r\n                    flex: 0 0 38px !important;\r\n                    margin: 0 !important;\r\n                    padding: 0 !important;\r\n                    border: 1px solid rgba(255, 255, 255, .22) !important;\r\n                    border-radius: 999px !important;\r\n                    background: rgba(255, 255, 255, .08) !important;\r\n                    color: #ffffff !important;\r\n                    cursor: pointer !important;\r\n                    box-shadow: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-menu-toggle span,\r\n                .gac-v1-page .gac-v1-nav.is-scrolled .gac-v1-menu-toggle span,\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-menu-toggle span {\r\n                    position: absolute !important;\r\n                    width: 17px !important;\r\n                    height: 2px !important;\r\n                    border-radius: 999px !important;\r\n                    background: #ffffff !important;\r\n                    transition: transform .18s ease, opacity .18s ease !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-menu-toggle span:nth-child(1) { transform: translateY(-6px); }\r\n                .gac-v1-page .gac-v1-menu-toggle span:nth-child(2) { transform: translateY(0); }\r\n                .gac-v1-page .gac-v1-menu-toggle span:nth-child(3) { transform: translateY(6px); }\r\n\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-menu-toggle span:nth-child(1) { transform: rotate(45deg); }\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-menu-toggle span:nth-child(2) { opacity: 0; }\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-menu-toggle span:nth-child(3) { transform: rotate(-45deg); }\r\n\r\n                .gac-v1-page .gac-v1-mobile-panel {\r\n                    display: none !important;\r\n                    position: absolute !important;\r\n                    left: 14px !important;\r\n                    right: 14px !important;\r\n                    top: 72px !important;\r\n                    width: auto !important;\r\n                    margin: 0 !important;\r\n                    padding: 10px !important;\r\n                    border: 1px solid rgba(255, 255, 255, .08) !important;\r\n                    border-radius: 16px !important;\r\n                    background: rgba(15, 23, 42, .97) !important;\r\n                    box-shadow: 0 18px 45px rgba(15, 23, 42, .28) !important;\r\n                    overflow: hidden !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-nav.is-mobile-menu-open .gac-v1-mobile-panel {\r\n                    display: flex !important;\r\n                    flex-direction: column !important;\r\n                    gap: 0 !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-mobile-panel a {\r\n                    display: block !important;\r\n                    width: 100% !important;\r\n                    padding: 13px 12px !important;\r\n                    color: rgba(255, 255, 255, .88) !important;\r\n                    font-size: 14px !important;\r\n                    line-height: 20px !important;\r\n                    font-weight: 700 !important;\r\n                    border-bottom: 1px solid rgba(255, 255, 255, .08) !important;\r\n                    background: transparent !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-mobile-panel a:last-child {\r\n                    display: none !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-mobile-panel a:hover {\r\n                    color: #ffffff !important;\r\n                    background: rgba(255, 255, 255, .06) !important;\r\n                }\r\n\r\n                .gac-v1-page .gac-v1-hero {\r\n                    margin-top: 0 !important;\r\n                }\r\n            }\r\n\r\n\r\n\/* Hero Unified Sample V1 for Acoustic Ceiling & Wall Facers.\n   Based on the validated PIR \/ PUR \/ ETICS V1.3 + Gypsum Hero unified pattern.\n   Scope: Hero visual, mobile capability strip and mobile media-caption quarantine only.\n   Existing request and document-routing behavior remains unchanged. *\/\n.gac-v1-page .gac-v1-hero {\r\n    min-height: 760px !important;\r\n    padding: 144px 0 92px !important;\r\n    align-items: flex-end !important;\r\n    background:\r\n        radial-gradient(circle at 82% 18%, rgba(96, 165, 250, .22), transparent 31%),\r\n        linear-gradient(90deg, rgba(5, 15, 32, .95) 0%, rgba(10, 31, 66, .88) 38%, rgba(15, 23, 42, .62) 72%, rgba(15, 23, 42, .48) 100%),\r\n        url(\"https:\/\/grechofacer.com\/fr\/wp-content\/uploads\/2026\/06\/acoustic-hero-main.png\") center center \/ cover no-repeat,\r\n        linear-gradient(135deg, #0f172a 0%, #12356f 100%) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero::before {\r\n    background:\r\n        linear-gradient(rgba(255,255,255,.046) 1px, transparent 1px),\r\n        linear-gradient(90deg, rgba(255,255,255,.046) 1px, transparent 1px),\r\n        linear-gradient(120deg, rgba(27,74,161,.20), transparent 44%) !important;\r\n    background-size: 48px 48px, 48px 48px, 100% 100% !important;\r\n    mask-image: linear-gradient(90deg, rgba(0,0,0,.36), rgba(0,0,0,.18) 54%, transparent 84%) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero::after {\r\n    content: \"\" !important;\r\n    position: absolute !important;\r\n    inset: auto 0 0 0 !important;\r\n    height: 45% !important;\r\n    display: block !important;\r\n    background: linear-gradient(180deg, transparent 0%, rgba(5, 15, 32, .68) 100%) !important;\r\n    pointer-events: none !important;\r\n    z-index: 1 !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero-grid {\r\n    position: relative !important;\r\n    z-index: 2 !important;\r\n    display: block !important;\r\n    width: min(1280px, calc(100% - 40px)) !important;\r\n    max-width: 1280px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero-grid > div:first-child {\r\n    width: min(760px, 100%) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-eyebrow {\r\n    margin-bottom: 18px !important;\r\n    color: rgba(255,255,255,.80) !important;\r\n    font-size: 12px !important;\r\n    letter-spacing: .20em !important;\r\n    text-shadow: 0 2px 10px rgba(0,0,0,.28) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero h1 {\r\n    max-width: 760px !important;\r\n    font-size: clamp(42px, 4.9vw, 64px) !important;\r\n    line-height: 1.04 !important;\r\n    letter-spacing: 0 !important;\r\n    text-shadow: 0 8px 26px rgba(0,0,0,.28) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero-lead {\r\n    max-width: 700px !important;\r\n    margin-top: 22px !important;\r\n    color: rgba(255,255,255,.86) !important;\r\n    font-size: 18px !important;\r\n    line-height: 1.68 !important;\r\n    text-shadow: 0 3px 14px rgba(0,0,0,.26) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-actions {\r\n    gap: 16px !important;\r\n    margin-top: 32px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-btn {\r\n    min-height: 46px !important;\r\n    padding: 13px 24px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-btn-secondary {\r\n    background: rgba(255,255,255,.10) !important;\r\n    border-color: rgba(255,255,255,.46) !important;\r\n    color: #ffffff !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero .gac-v1-text-link {\r\n    display: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-hero-visual {\r\n    display: none !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-capability-strip {\r\n    margin-top: -42px !important;\r\n    gap: 14px !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-capability-strip div {\r\n    min-height: 78px !important;\r\n    padding: 18px 18px !important;\r\n    box-shadow: 0 14px 34px rgba(15, 23, 42, .045) !important;\r\n}\r\n\r\n@media (max-width: 1024px) {\r\n    .gac-v1-page .gac-v1-hero {\r\n        min-height: 700px !important;\r\n        padding: 128px 0 82px !important;\r\n        background-position: center center !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero h1 {\r\n        font-size: clamp(38px, 7vw, 56px) !important;\r\n        max-width: 700px !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero-lead {\r\n        max-width: 660px !important;\r\n    }\r\n}\r\n\r\n@media (max-width: 860px) {\r\n    .gac-v1-page .gac-v1-hero {\r\n        min-height: auto !important;\r\n        padding: 116px 16px 58px !important;\r\n        align-items: flex-end !important;\r\n        background:\r\n            linear-gradient(180deg, rgba(5, 15, 32, .90) 0%, rgba(10, 31, 66, .86) 50%, rgba(5, 15, 32, .90) 100%),\r\n            url(\"https:\/\/grechofacer.com\/fr\/wp-content\/uploads\/2026\/06\/acoustic-hero-main.png\") center center \/ cover no-repeat,\r\n            linear-gradient(135deg, #0f172a 0%, #12356f 100%) !important;\r\n        background-position: center center !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero-grid,\r\n    .gac-v1-page .gac-v1-hero-grid > div:first-child {\r\n        width: min(100%, calc(100vw - 28px)) !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero h1 {\r\n        font-size: clamp(32px, 9.2vw, 42px) !important;\r\n        line-height: 1.08 !important;\r\n        letter-spacing: 0 !important;\r\n        max-width: 100% !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero-lead {\r\n        max-width: 100% !important;\r\n        margin-top: 16px !important;\r\n        font-size: 15.5px !important;\r\n        line-height: 1.58 !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero .gac-v1-actions {\r\n        gap: 12px !important;\r\n        margin-top: 24px !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero .gac-v1-btn {\r\n        width: 100% !important;\r\n        min-height: 48px !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-capability-strip {\r\n        width: calc(100% - 32px) !important;\r\n        max-width: 520px !important;\r\n        margin: -30px auto 54px !important;\r\n        display: grid !important;\r\n        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;\r\n        gap: 10px !important;\r\n        position: relative !important;\r\n        z-index: 4 !important;\r\n        clear: both !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-capability-strip div {\r\n        min-height: 72px !important;\r\n        padding: 14px 10px !important;\r\n        border-radius: 14px !important;\r\n        font-size: 12.5px !important;\r\n        line-height: 1.28 !important;\r\n        box-shadow: 0 10px 24px rgba(15, 23, 42, .06) !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-capability-strip + .gac-v1-section {\r\n        position: relative !important;\r\n        z-index: 2 !important;\r\n        clear: both !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-mobile-panel {\r\n        background: rgba(10, 18, 35, .995) !important;\r\n        box-shadow: 0 22px 50px rgba(0, 0, 0, .38) !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-hero-visual {\r\n        display: none !important;\r\n        visibility: hidden !important;\r\n        opacity: 0 !important;\r\n        height: 0 !important;\r\n        min-height: 0 !important;\r\n        max-height: 0 !important;\r\n        overflow: hidden !important;\r\n        pointer-events: none !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-media-card .gac-v1-visual-caption {\r\n        display: none !important;\r\n        visibility: hidden !important;\r\n        opacity: 0 !important;\r\n        height: 0 !important;\r\n        min-height: 0 !important;\r\n        max-height: 0 !important;\r\n        padding: 0 !important;\r\n        margin: 0 !important;\r\n        border: 0 !important;\r\n        overflow: hidden !important;\r\n        pointer-events: none !important;\r\n    }\r\n\r\n    .gac-v1-page .gac-v1-two-col > .gac-v1-media-card,\r\n    .gac-v1-page .gac-v1-direction-layout > .gac-v1-media-card,\r\n    .gac-v1-page .gac-v1-material-layout > .gac-v1-media-card,\r\n    .gac-v1-page .gac-v1-document-layout > .gac-v1-media-card {\r\n        position: relative !important;\r\n        top: auto !important;\r\n        left: auto !important;\r\n        right: auto !important;\r\n        bottom: auto !important;\r\n        z-index: 1 !important;\r\n        overflow: hidden !important;\r\n    }\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading {\r\n    max-width: 760px;\r\n    margin: 0 auto 48px;\r\n    text-align: center;\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading.is-left {\r\n    max-width: 640px;\r\n    margin: 0 0 30px;\r\n    text-align: left;\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading .grecho-v1-eyebrow {\r\n    margin: 0 0 14px;\r\n    color: var(--gac-v1-blue);\r\n    font-size: 12px;\r\n    line-height: 1.2;\r\n    font-weight: 850;\r\n    letter-spacing: .14em;\r\n    text-transform: uppercase;\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading h2 {\r\n    margin: 0;\r\n    color: var(--gac-v1-ink);\r\n    font-size: 48px;\r\n    line-height: 1.08;\r\n    font-weight: 850;\r\n    letter-spacing: 0;\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading p {\r\n    max-width: 680px;\r\n    margin: 16px auto 0;\r\n    color: var(--gac-v1-muted);\r\n    font-size: 16px;\r\n    line-height: 1.7;\r\n}\r\n\r\n.gac-v1-page .grecho-v1-section-heading.is-left p {\r\n    margin-left: 0;\r\n}\r\n\r\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading .grecho-v1-eyebrow,\r\n.gac-v1-page .gac-v1-review-cta .grecho-v1-section-heading .grecho-v1-eyebrow {\r\n    color: #9cc7ff;\r\n}\r\n\r\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading h2,\r\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading p,\r\n.gac-v1-page .gac-v1-review-cta .grecho-v1-section-heading h2,\r\n.gac-v1-page .gac-v1-review-cta .grecho-v1-section-heading p {\r\n    color: #ffffff;\r\n}\r\n\r\n.gac-v1-page .gac-v1-section {\r\n    padding: 108px 24px;\r\n}\r\n\r\n.gac-v1-page .gac-v1-info-card,\r\n.gac-v1-page .gac-v1-factor-card,\r\n.gac-v1-page .gac-v1-direction-card,\r\n.gac-v1-page .gac-v1-material-card,\r\n.gac-v1-page .gac-v1-doc-card,\r\n.gac-v1-page .gac-v1-faq details,\r\n.gac-v1-page .gac-v1-capability-strip div,\r\n.gac-v1-page .gac-v1-document-note {\r\n    border-radius: var(--grecho-radius-card, var(--gac-v1-radius));\r\n    box-shadow: var(--grecho-shadow-card, 0 18px 46px rgba(15, 23, 42, .08)) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-media-card {\r\n    border-radius: var(--grecho-radius-media, 20px);\r\n}\r\n\r\n.gac-v1-page .gac-v1-text-link::after {\r\n    content: \"\\2192\" !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-challenge-item {\r\n    border-radius: var(--grecho-radius-card, var(--gac-v1-radius));\r\n    box-shadow: 0 18px 46px rgba(15, 23, 42, .08) !important;\r\n}\r\n\r\n.gac-v1-page .gac-v1-doc-card {\r\n    display: flex;\r\n    flex-direction: column;\r\n}\r\n\r\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link {\r\n    margin-top: auto !important;\r\n}\r\n\r\n@media (max-width: 900px) {\r\n    .gac-v1-page .gac-v1-section {\r\n        padding: 76px 18px;\r\n    }\r\n\r\n    .gac-v1-page .grecho-v1-section-heading {\r\n        margin-bottom: 36px;\r\n    }\r\n\r\n    .gac-v1-page .grecho-v1-section-heading h2 {\r\n        font-size: 36px;\r\n        line-height: 1.12;\r\n    }\r\n}\r\n\r\n@media (max-width: 560px) {\r\n    .gac-v1-page .gac-v1-section {\r\n        padding: 70px 16px;\r\n    }\r\n\r\n    .gac-v1-page .grecho-v1-section-heading h2 {\r\n        font-size: 32px;\r\n    }\r\n\r\n    .gac-v1-page .grecho-v1-section-heading p {\r\n        font-size: 15px;\r\n    }\r\n}\r\n\r\n@media (max-width: 520px) {\r\n    .gac-v1-page .gac-v1-capability-strip {\r\n        grid-template-columns: 1fr !important;\r\n    }\r\n}\r\n\r\n@media (max-width: 380px) {\n    .gac-v1-page .gac-v1-capability-strip {\n        grid-template-columns: 1fr !important;\n    }\n}\n\n\/* Phase 1D-R2: adapt reused Global Components for the Acoustic template shell. *\/\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero {\n    min-height: 720px !important;\n    height: 100dvh !important;\n    padding: 128px 0 64px !important;\n    align-items: flex-end !important;\n    background: #071426 !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero::before {\n    display: none !important;\n    content: none !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero::after {\n    background:\n        linear-gradient(to bottom, rgba(0, 0, 0, .45), rgba(0, 0, 0, .05) 44%, transparent 66%),\n        linear-gradient(to top, rgba(0, 0, 0, .66), rgba(0, 0, 0, .18) 48%, transparent 78%),\n        linear-gradient(90deg, rgba(5, 16, 38, .55) 0%, rgba(5, 16, 38, .28) 48%, rgba(5, 16, 38, .10) 100%) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-hero-media img {\n    object-position: 58% center !important;\n    filter: saturate(.86) contrast(1.02) brightness(.96) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-container {\n    width: min(1280px, calc(100% - 48px)) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-hero-content {\n    max-width: 760px !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-eyebrow {\n    color: rgba(255, 255, 255, .82) !important;\n    font-size: 12px !important;\n    font-weight: 600 !important;\n    text-transform: uppercase !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero h1 {\n    max-width: 760px !important;\n    color: #ffffff !important;\n    font-size: clamp(30px, 3.6vw, 46px) !important;\n    line-height: 1.05 !important;\n    font-weight: 600 !important;\n    text-shadow: 0 8px 26px rgba(0, 0, 0, .28) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero p {\n    max-width: 680px !important;\n    margin-top: 20px !important;\n    color: rgba(255, 255, 255, .86) !important;\n    font-size: 16px !important;\n    line-height: 1.62 !important;\n    font-weight: 500 !important;\n    text-shadow: 0 3px 14px rgba(0, 0, 0, .24) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-actions {\n    margin-top: 26px !important;\n    gap: 22px !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn,\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-primary,\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-secondary {\n    width: auto !important;\n    min-height: 44px !important;\n    padding: 0 0 4px !important;\n    border: 0 !important;\n    border-bottom: 1px solid rgba(255, 255, 255, .72) !important;\n    border-radius: 0 !important;\n    background: transparent !important;\n    box-shadow: none !important;\n    color: rgba(255, 255, 255, .92) !important;\n    font-size: 14px !important;\n    line-height: 1.2 !important;\n    font-weight: 600 !important;\n    text-decoration: none !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-secondary {\n    color: rgba(255, 255, 255, .84) !important;\n    border-bottom-color: rgba(255, 255, 255, .45) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn::after {\n    display: none !important;\n    content: none !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-arrow {\n    display: inline-flex !important;\n    margin-left: 7px !important;\n    color: currentColor !important;\n}\n\n.gac-v1-page .gac-v1-wrap {\n    width: min(1200px, calc(100% - 48px)) !important;\n}\n\n.gac-v1-page .gac-v1-section {\n    padding: 108px 0 !important;\n}\n\n.gac-v1-page .grecho-v1-section-heading {\n    max-width: 780px !important;\n    margin-bottom: 46px !important;\n}\n\n.gac-v1-page .grecho-v1-section-heading h2 {\n    font-size: clamp(32px, 4vw, 48px) !important;\n    line-height: 1.08 !important;\n    font-weight: 700 !important;\n}\n\n.gac-v1-page .grecho-v1-section-heading p {\n    font-size: 16px !important;\n    line-height: 1.66 !important;\n}\n\n.gac-v1-page .gac-v1-section-dark {\n    background:\n        radial-gradient(circle at 84% 14%, rgba(96, 165, 250, .18), transparent 30%),\n        linear-gradient(135deg, #0f172a 0%, #12356f 100%) !important;\n}\n\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading .grecho-v1-eyebrow {\n    color: #93c5fd !important;\n    font-weight: 850 !important;\n}\n\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading h2,\n.gac-v1-page .gac-v1-section-dark .grecho-v1-section-heading p {\n    color: #ffffff !important;\n}\n\n.gac-v1-page .gac-v1-challenge-item.grecho-v1-card-base {\n    min-height: 104px !important;\n    padding: 24px !important;\n    border-color: rgba(255, 255, 255, .14) !important;\n    background: rgba(255, 255, 255, .08) !important;\n    box-shadow: none !important;\n}\n\n.gac-v1-page .gac-v1-challenge-item h3 {\n    color: #ffffff !important;\n}\n\n.gac-v1-page .gac-v1-info-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-material-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-factor-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-direction-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-doc-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-capability-card.grecho-v1-card-base,\n.gac-v1-page .gac-v1-faq .grecho-v1-faq-item {\n    border-radius: var(--grecho-radius-card, 20px) !important;\n    border-color: var(--grecho-color-border-subtle, #e2e8f0) !important;\n    box-shadow: var(--grecho-shadow-card, 0 18px 46px rgba(15, 23, 42, .08)) !important;\n}\n\n.gac-v1-page .gac-v1-info-card .grecho-v1-card-base-title,\n.gac-v1-page .gac-v1-material-card .grecho-v1-card-base-title,\n.gac-v1-page .gac-v1-factor-card .grecho-v1-card-base-title {\n    color: var(--gac-v1-ink) !important;\n    font-size: 20px !important;\n    line-height: 1.22 !important;\n    font-weight: 850 !important;\n}\n\n.gac-v1-page .gac-v1-info-card .grecho-v1-card-base-description,\n.gac-v1-page .gac-v1-material-card .grecho-v1-card-base-description,\n.gac-v1-page .gac-v1-factor-card .grecho-v1-card-base-description {\n    color: var(--gac-v1-muted) !important;\n    font-size: 14px !important;\n    line-height: 1.7 !important;\n}\n\n.gac-v1-page .gac-v1-factor-card .grecho-v1-card-base-eyebrow {\n    display: inline-flex !important;\n    width: 42px !important;\n    height: 42px !important;\n    align-items: center !important;\n    justify-content: center !important;\n    margin-bottom: 20px !important;\n    border-radius: 12px !important;\n    background: #eff6ff !important;\n    color: var(--gac-v1-blue-strong) !important;\n    font-size: 13px !important;\n    font-weight: 900 !important;\n}\n\n.gac-v1-page .gac-v1-doc-card.grecho-v1-card-base {\n    padding: 28px !important;\n}\n\n.gac-v1-page .gac-v1-faq .grecho-v1-faq-item {\n    background: #ffffff !important;\n}\n\n.gac-v1-page .gac-v1-faq .grecho-v1-faq-item summary {\n    padding: 22px 26px !important;\n    color: var(--gac-v1-ink) !important;\n    font-size: 16px !important;\n    line-height: 1.35 !important;\n    font-weight: 800 !important;\n}\n\n.gac-v1-page .gac-v1-faq .grecho-v1-faq-item p {\n    padding: 0 26px 24px !important;\n    color: var(--gac-v1-muted) !important;\n    font-size: 15px !important;\n    line-height: 1.7 !important;\n}\n\n.gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta {\n    padding: 96px 0 !important;\n    background:\n        radial-gradient(circle at 18% 0%, rgba(96, 165, 250, .20), transparent 34%),\n        linear-gradient(135deg, #071426 0%, #12356f 100%) !important;\n}\n\n.gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta {\n    padding: 104px 0 !important;\n    background:\n        linear-gradient(90deg, rgba(8, 23, 46, .94), rgba(15, 63, 145, .78)),\n        url('https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/acoustic-final-cta-bg-webp-v1.webp') center center \/ cover no-repeat,\n        linear-gradient(135deg, #0f172a, #12356f) !important;\n}\n\n.gac-v1-page footer.grecho-v1-site-footer {\n    padding: 76px 0 30px !important;\n    background: linear-gradient(180deg, #1e293b, #0f172a) !important;\n}\n\n.gac-v1-page footer.grecho-v1-site-footer .grecho-v1-container {\n    width: min(1200px, calc(100% - 48px)) !important;\n}\n\n@media (max-width: 900px) {\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero {\n        height: auto !important;\n        min-height: 640px !important;\n        padding: 116px 0 58px !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-container,\n    .gac-v1-page .gac-v1-wrap,\n    .gac-v1-page footer.grecho-v1-site-footer .grecho-v1-container {\n        width: min(100%, calc(100vw - 28px)) !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero h1 {\n        font-size: clamp(30px, 7.4vw, 36px) !important;\n        line-height: 1.08 !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero p {\n        font-size: 15.5px !important;\n        line-height: 1.58 !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-actions {\n        gap: 14px !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn,\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-primary,\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-secondary {\n        width: 100% !important;\n        min-height: 48px !important;\n        justify-content: center !important;\n        padding: 0 18px !important;\n        border: 1px solid rgba(255, 255, 255, .46) !important;\n        border-radius: 999px !important;\n    }\n\n    .gac-v1-page .gac-v1-section {\n        padding: 76px 0 !important;\n    }\n}\n\n\/* Phase 1D-R3: regression fixes after Global Component reuse. *\/\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero {\n    padding-bottom: 104px !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-actions {\n    display: flex !important;\n    flex-wrap: nowrap !important;\n    align-items: center !important;\n    gap: 20px !important;\n    max-width: 100% !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn,\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-primary,\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-secondary {\n    flex: 0 0 auto !important;\n    white-space: nowrap !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .gac-v1-hero-tertiary-cta {\n    color: rgba(255, 255, 255, .84) !important;\n    border-bottom-color: rgba(255, 255, 255, .45) !important;\n}\n\n.gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn .grecho-v1-btn-arrow {\n    flex: 0 0 auto !important;\n}\n\n.gac-v1-page .gac-v1-capability-strip {\n    margin-top: -24px !important;\n}\n\n.gac-v1-page .gac-v1-direction-card a.gac-v1-direction-link,\n.gac-v1-page .gac-v1-direction-card a.grecho-v1-cta-link.gac-v1-direction-link {\n    display: inline-flex !important;\n    align-items: center !important;\n    gap: 7px !important;\n    width: auto !important;\n    margin-top: 20px !important;\n    border: 0 !important;\n    background: transparent !important;\n    box-shadow: none !important;\n    color: var(--gac-v1-blue-strong) !important;\n    font-size: 14px !important;\n    line-height: 1.2 !important;\n    font-weight: 900 !important;\n    text-decoration: none !important;\n}\n\n.gac-v1-page .gac-v1-direction-card a.gac-v1-direction-link::after,\n.gac-v1-page .gac-v1-direction-card a.grecho-v1-cta-link.gac-v1-direction-link::after {\n    display: none !important;\n    content: none !important;\n    width: 0 !important;\n    height: 0 !important;\n    margin: 0 !important;\n    background: none !important;\n}\n\n.gac-v1-page .gac-v1-direction-card a.gac-v1-direction-link span,\n.gac-v1-page .gac-v1-direction-card a.grecho-v1-cta-link.gac-v1-direction-link span {\n    display: inline !important;\n    width: auto !important;\n    height: auto !important;\n    min-height: 0 !important;\n    margin: 0 !important;\n    padding: 0 !important;\n    border: 0 !important;\n    border-radius: 0 !important;\n    background: none !important;\n    color: currentColor !important;\n    font-size: inherit !important;\n    line-height: inherit !important;\n    font-weight: inherit !important;\n    text-transform: none !important;\n}\n\n.gac-v1-page .gac-v1-factor-grid {\n    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;\n    align-items: stretch !important;\n}\n\n.gac-v1-page .gac-v1-factor-card.grecho-v1-card-base {\n    display: block !important;\n    min-width: 0 !important;\n    min-height: 0 !important;\n    padding: 28px !important;\n    overflow: visible !important;\n}\n\n.gac-v1-page .gac-v1-factor-card .gac-v1-factor-index {\n    display: inline-flex !important;\n    width: 42px !important;\n    height: 42px !important;\n    align-items: center !important;\n    justify-content: center !important;\n    margin: 0 0 20px !important;\n    padding: 0 !important;\n    border-radius: 12px !important;\n    background: #eff6ff !important;\n    color: var(--gac-v1-blue-strong) !important;\n    font-size: 13px !important;\n    line-height: 1 !important;\n    font-weight: 900 !important;\n    text-transform: uppercase !important;\n}\n\n.gac-v1-page .gac-v1-factor-card h3 {\n    display: block !important;\n    margin: 0 !important;\n    color: var(--gac-v1-ink) !important;\n    font-size: 19px !important;\n    line-height: 1.28 !important;\n    font-weight: 850 !important;\n    white-space: normal !important;\n    word-break: normal !important;\n    overflow-wrap: normal !important;\n}\n\n.gac-v1-page .gac-v1-factor-card p {\n    display: block !important;\n    margin: 10px 0 0 !important;\n    color: var(--gac-v1-muted) !important;\n    font-size: 15px !important;\n    line-height: 1.66 !important;\n    white-space: normal !important;\n    word-break: normal !important;\n    overflow-wrap: normal !important;\n}\n\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link {\n    display: inline-flex !important;\n    align-items: center !important;\n    justify-content: center !important;\n    align-self: flex-start !important;\n    width: auto !important;\n    max-width: 100% !important;\n    min-height: 42px !important;\n    margin-top: auto !important;\n    padding: 11px 18px !important;\n    border: 1px solid var(--gac-v1-blue) !important;\n    border-radius: 999px !important;\n    background: var(--gac-v1-blue) !important;\n    box-shadow: 0 8px 18px rgba(27, 74, 161, .08) !important;\n    color: #ffffff !important;\n    font-size: 13px !important;\n    line-height: 1.1 !important;\n    font-weight: 850 !important;\n    text-decoration: none !important;\n    white-space: normal !important;\n}\n\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link::before,\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link::after {\n    display: none !important;\n    content: none !important;\n}\n\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link:hover,\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-link:focus-visible {\n    background: var(--gac-v1-blue-strong) !important;\n    border-color: var(--gac-v1-blue-strong) !important;\n    color: #ffffff !important;\n}\n\n.gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-layout {\n    grid-template-columns: minmax(0, 900px) !important;\n    justify-content: center !important;\n    text-align: center !important;\n}\n\n.gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-copy {\n    max-width: 900px !important;\n    margin: 0 auto !important;\n}\n\n.gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-copy p {\n    max-width: 720px !important;\n    margin-right: auto !important;\n    margin-left: auto !important;\n}\n\n.gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-buttons {\n    justify-content: center !important;\n}\n\n.gac-v1-page footer.grecho-v1-site-footer .grecho-v1-footer-socials a {\n    color: rgba(255, 255, 255, .88) !important;\n    background: rgba(255, 255, 255, .06) !important;\n    border-color: rgba(255, 255, 255, .14) !important;\n}\n\n.gac-v1-page footer.grecho-v1-site-footer .grecho-v1-footer-socials a:hover,\n.gac-v1-page footer.grecho-v1-site-footer .grecho-v1-footer-socials a:focus-visible {\n    color: #ffffff !important;\n    background: rgba(255, 255, 255, .10) !important;\n}\n\n.gac-v1-page footer.grecho-v1-site-footer .grecho-v1-footer-socials svg {\n    color: currentColor !important;\n    fill: currentColor !important;\n}\n\n@media (max-width: 1120px) {\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-actions {\n        flex-wrap: wrap !important;\n        align-items: flex-start !important;\n        row-gap: 14px !important;\n    }\n\n    .gac-v1-page .gac-v1-factor-grid {\n        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;\n    }\n}\n\n@media (max-width: 900px) {\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero {\n        padding-bottom: 76px !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-actions {\n        display: grid !important;\n        width: min(100%, 430px) !important;\n        gap: 12px !important;\n    }\n\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn,\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-primary,\n    .gac-v1-page .grecho-v1-hero.gac-v1-solution-hero .grecho-v1-btn-secondary {\n        width: 100% !important;\n        white-space: normal !important;\n    }\n\n    .gac-v1-page .gac-v1-capability-strip {\n        margin-top: -18px !important;\n    }\n\n    .gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-buttons {\n        display: grid !important;\n        width: min(100%, 430px) !important;\n        margin-right: auto !important;\n        margin-left: auto !important;\n    }\n\n    .gac-v1-page .grecho-v1-support-action-panel.gac-v1-review-cta .grecho-v1-support-action-buttons a {\n        width: 100% !important;\n    }\n}\n\n@media (max-width: 640px) {\n    .gac-v1-page .gac-v1-factor-grid,\n    .gac-v1-page .gac-v1-doc-grid {\n        grid-template-columns: 1fr !important;\n    }\n}\n\n\/* Phase 1D-R4: isolate document card CTA and restore Global CTA Strip typography. *\/\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta,\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta:visited {\n    appearance: none !important;\n    -webkit-appearance: none !important;\n    display: inline-flex !important;\n    align-items: center !important;\n    justify-content: center !important;\n    align-self: flex-start !important;\n    width: auto !important;\n    max-width: 100% !important;\n    min-height: 42px !important;\n    margin-top: auto !important;\n    padding: 11px 18px !important;\n    border: 0 !important;\n    border-top: 0 !important;\n    border-right: 0 !important;\n    border-bottom: 0 !important;\n    border-left: 0 !important;\n    border-radius: 999px !important;\n    outline: 0 !important;\n    background: var(--gac-v1-blue) !important;\n    background-image: none !important;\n    background-clip: padding-box !important;\n    box-shadow: none !important;\n    color: #ffffff !important;\n    font-family: var(--grecho-font-family-base, inherit) !important;\n    font-size: 13px !important;\n    font-weight: var(--grecho-font-weight-heading-strong, 850) !important;\n    line-height: 1.1 !important;\n    text-align: center !important;\n    text-decoration: none !important;\n    text-decoration-line: none !important;\n    text-decoration-color: transparent !important;\n    text-shadow: none !important;\n    white-space: normal !important;\n}\n\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta::before,\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta::after {\n    display: none !important;\n    content: none !important;\n    width: 0 !important;\n    height: 0 !important;\n    margin: 0 !important;\n    padding: 0 !important;\n    border: 0 !important;\n    background: none !important;\n    box-shadow: none !important;\n}\n\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta:hover,\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta:focus-visible {\n    background: var(--gac-v1-blue-strong) !important;\n    background-image: none !important;\n    box-shadow: none !important;\n    color: #ffffff !important;\n    text-decoration: none !important;\n}\n\n.gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-copy h2 {\n    max-width: 760px !important;\n    margin: 0 !important;\n    color: var(--grecho-color-surface-white, #ffffff) !important;\n    font-family: var(--grecho-font-family-display, inherit) !important;\n    font-size: clamp(30px, 3.2vw, 46px) !important;\n    line-height: var(--grecho-line-height-heading, 1.05) !important;\n    font-weight: var(--grecho-font-weight-heading, 700) !important;\n    text-wrap: balance !important;\n}\n\n.gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-copy p {\n    max-width: 680px !important;\n    margin: 16px 0 0 !important;\n    color: rgba(255, 255, 255, .78) !important;\n    font-family: var(--grecho-font-family-base, inherit) !important;\n    font-size: 15px !important;\n    line-height: 1.68 !important;\n}\n\n@media (max-width: 900px) {\n    .gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-copy h2,\n    .gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-copy p {\n        max-width: 100% !important;\n    }\n}\n\n@media (max-width: 560px) {\n    .gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-copy h2 {\n        font-size: clamp(28px, 8vw, 34px) !important;\n        line-height: 1.08 !important;\n    }\n}\n\n\/* Phase 1D-R5: keep a stable buffer between document meta pills and CTAs. *\/\n.gac-v1-page .gac-v1-doc-card .gac-v1-doc-meta {\n    margin-bottom: 18px !important;\n}\n\n.gac-v1-page .gac-v1-doc-card a.gac-v1-doc-cta {\n    margin-top: auto !important;\n}\n\n@media (max-width: 640px) {\n    .gac-v1-page .gac-v1-doc-card .gac-v1-doc-meta {\n        margin-bottom: 16px !important;\n    }\n}\n\n\/* Phase 1I: mobile-only alignment polish for shared Solution Hub template. *\/\n@media (max-width: 900px) {\n    .gac-v1-page .gac-v1-capability-strip > .gac-v1-capability-card.grecho-v1-card-base {\n        display: flex !important;\n        align-items: center !important;\n        justify-content: center !important;\n        text-align: center !important;\n    }\n\n    .gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-actions {\n        justify-content: center !important;\n        justify-items: center !important;\n        text-align: center !important;\n    }\n}\n\n@media (max-width: 560px) {\n    .gac-v1-page .grecho-v1-review-cta-strip.gac-v1-final-cta .grecho-v1-review-cta-actions a {\n        width: min(100%, 360px) !important;\n    }\n}\n\n.gac-v1-page,\n.gac-v1-page * {\n    letter-spacing: 0 !important;\n}\n\r\n<\/style>\r\n\r\n        <div class=\"gac-v1-page grecho-global-page-v1\" data-gac-v1-page>\r\n                    <header class=\"grecho-v1-site-header\" data-grecho-global-header aria-label=\"GRECHO primary navigation\">\n            <div class=\"grecho-v1-header-inner\">\n                <a class=\"grecho-v1-header-logo\" href=\"https:\/\/grechofacer.com\/fr\/\" aria-label=\"GRECHO home\">\n                                            <img decoding=\"async\" class=\"grecho-v1-logo-white\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/grecho-logo-white-webp-v1.webp\" alt=\"GRECHO\">\n                                                                <img decoding=\"async\" class=\"grecho-v1-logo-blue\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/grecho-logo-blue-webp-v1.webp\" alt=\"GRECHO\">\n                                    <\/a>\n\n                <nav class=\"grecho-v1-desktop-menu\" aria-label=\"Primary menu\">\n                                            <a class=\"is-active\" href=\"https:\/\/grechofacer.com\/fr\/solutions\/\">Solutions<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/products\/\">Products<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/resource-center\/\">Resources<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/insights\/\">Insights<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/case-studies\/\">Case Studies<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/about\/\">About<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/faq\/\">FAQ<\/a>\n                                            <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/contact\/\">Contact<\/a>\n                                    <\/nav>\n\n                <div class=\"grecho-v1-header-actions\">\n                    <div class=\"grecho-native-wpml-slot grecho-native-wpml-slot-desktop\" data-grecho-native-wpml-slot=\"desktop\"><\/div>\n                                            <a class=\"grecho-v1-header-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<\/a>\n                                    <\/div>\n\n                                    <a class=\"grecho-v1-mobile-header-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<\/a>\n                \n                <details class=\"grecho-v1-mobile-menu\">\n                    <summary aria-label=\"Open menu\"><span><\/span><span><\/span><span><\/span><\/summary>\n                    <div class=\"grecho-v1-mobile-panel\">\n                                                    <a class=\"is-active\" href=\"https:\/\/grechofacer.com\/fr\/solutions\/\">Solutions<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/products\/\">Products<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/resource-center\/\">Resources<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/insights\/\">Insights<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/case-studies\/\">Case Studies<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/about\/\">About<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/faq\/\">FAQ<\/a>\n                                                    <a class=\"\" href=\"https:\/\/grechofacer.com\/fr\/contact\/\">Contact<\/a>\n                                                <div class=\"grecho-native-wpml-slot grecho-native-wpml-slot-mobile\" data-grecho-native-wpml-slot=\"mobile\"><\/div>\n                                                    <a class=\"grecho-v1-mobile-menu-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<\/a>\n                                            <\/div>\n                <\/details>\n            <\/div>\n        <\/header>\n                \n            <main>\n                        <section class=\"grecho-v1-hero is-home gac-v1-solution-hero\" id=\"hero\">\n                            <div class=\"grecho-v1-hero-media\">\n                                            <img decoding=\"async\" class=\"grecho-v1-hero-image\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/2026\/07\/p01-a-acoustic-hero-v1.webp\" alt=\"Glass-Fibre Facings for Acoustic Ceiling and Wall Panels\">\n                                    <\/div>\n            \n            <div class=\"grecho-v1-container\">\n                <div class=\"grecho-v1-hero-content\">\n                                            <div class=\"grecho-v1-eyebrow\">Acoustic Ceiling &amp; Wall Facers Solution Hub<\/div>\n                    \n                                            <h1>Glass-Fibre Facings for Acoustic Ceiling and Wall Panels<\/h1>\n                    \n                                            <p>Application-matched fiberglass facer direction review for acoustic ceiling and wall systems, with support for surface finish, acoustic performance review, technical document scope and sample coordination.<\/p>\n                    \n                                            <div class=\"grecho-v1-actions\">\n                            <a class=\"grecho-v1-btn grecho-v1-btn-primary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Discuss Acoustic Application<span class=\"grecho-v1-btn-arrow\" aria-hidden=\"true\">&rarr;<\/span><\/a><a class=\"grecho-v1-btn grecho-v1-btn-secondary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<span class=\"grecho-v1-btn-arrow\" aria-hidden=\"true\">&rarr;<\/span><\/a>                        <a class=\"grecho-v1-btn grecho-v1-btn-secondary gac-v1-hero-tertiary-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=sample&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Acoustic Facer Sample<span class=\"grecho-v1-btn-arrow\" aria-hidden=\"true\">&rarr;<\/span><\/a><\/div>\n                                    <\/div>\n            <\/div>\n        <\/section>\n        \r\n                <section class=\"gac-v1-capability-strip\" aria-label=\"Acoustic support highlights\">\n                                            <div class=\"grecho-v1-card-base is-simple gac-v1-capability-card\">Application Review<\/div>\n                                            <div class=\"grecho-v1-card-base is-simple gac-v1-capability-card\">Facer Direction Review<\/div>\n                                            <div class=\"grecho-v1-card-base is-simple gac-v1-capability-card\">Technical Documentation Review<\/div>\n                                            <div class=\"grecho-v1-card-base is-simple gac-v1-capability-card\">Sample Coordination Support<\/div>\n                                    <\/section>\n\r\n                <section id=\"applications\" class=\"gac-v1-section gac-v1-section-white\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">Application Context<\/div>\n            \n                            <h2>Where Acoustic Facer Decisions Matter<\/h2>\n            \n                            <p>GRECHO supports acoustic board teams as they review surface needs, facer direction and sample scope across ceiling and wall applications.<\/p>\n                    <\/div>\n                                <div class=\"gac-v1-two-col\">\r\n                            <div class=\"gac-v1-media-card\">\r\n                                <img decoding=\"async\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/2026\/07\/p01-b-acoustic-module-v1.webp\" alt=\"Application context visual for acoustic ceiling tiles wall panels and public spaces\">\r\n                                <div class=\"gac-v1-visual-caption\">\r\n                                    <span>Application Context<\/span>\r\n                                    <strong>Acoustic ceiling, wall and suspended systems need facer review before material direction is finalized.<\/strong>\r\n                                <\/div>\r\n                            <\/div>\r\n                            <div class=\"gac-v1-card-grid\">\n                                                                            <article class=\"grecho-v1-card-base is-simple gac-v1-info-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Acoustic Ceiling Tiles<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">Facing direction review for modular ceiling tile surfaces.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-info-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Wall Panels<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">Surface finish, color direction and handling review.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-info-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Baffles \/ Cloud Systems<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">Visible finish and stability review for suspended systems.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-info-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Public-Space Boards<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">Direction selection for office, education and healthcare interiors.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                    <\/div>\n                        <\/div>\n                    <\/div>\r\n                <\/section>\r\n\r\n                <section class=\"gac-v1-section gac-v1-section-dark\">\r\n                    <div class=\"gac-v1-wrap gac-v1-challenge-layout\">\r\n                        <div class=\"gac-v1-media-card\">\r\n                            <img decoding=\"async\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/acoustic-diagnostic-visual-webp-v1.webp\" alt=\"Diagnostic support visual for acoustic facer selection challenges\">\r\n                        <\/div>\r\n                        <div>\r\n                                    <div class=\"grecho-v1-section-heading is-left\">\n                            <div class=\"grecho-v1-eyebrow\">Pain Point Diagnostic<\/div>\n            \n                            <h2>Common Challenges Before Facer Selection<\/h2>\n            \n                    <\/div>\n                                    <div class=\"gac-v1-challenge-list\">\r\n                                                                    <article class=\"gac-v1-challenge-item grecho-v1-card-base is-dark\">\n                                        <span>01<\/span>\n                                        <h3>Surface finish consistency<\/h3>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-challenge-item grecho-v1-card-base is-dark\">\n                                        <span>02<\/span>\n                                        <h3>Air permeability \/ porosity balance<\/h3>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-challenge-item grecho-v1-card-base is-dark\">\n                                        <span>03<\/span>\n                                        <h3>Cleanability and public-space use<\/h3>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-challenge-item grecho-v1-card-base is-dark\">\n                                        <span>04<\/span>\n                                        <h3>Fire document and handling review<\/h3>\n                                    <\/article>\n                                                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/section>\r\n\r\n                <section id=\"directions\" class=\"gac-v1-section gac-v1-section-white\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">Facer Direction<\/div>\n            \n                            <h2>Facer Directions for Acoustic Board Systems<\/h2>\n            \n                            <p>Each direction is reviewed against the board application, visible surface expectations and buyer review stage.<\/p>\n                    <\/div>\n                                <div class=\"gac-v1-direction-layout\">\r\n                            <div class=\"gac-v1-media-card\">\r\n                                <img decoding=\"async\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/acoustic-material-direction-webp-v1.webp\" alt=\"Material direction visual for acoustic fiberglass facer options\">\r\n                                <div class=\"gac-v1-visual-caption\">\r\n                                    <span>Material Direction<\/span>\r\n                                    <strong>Facer route selection is reviewed against surface, porosity, cleanability and documentation needs.<\/strong>\r\n                                <\/div>\r\n                            <\/div>\r\n                            <div class=\"gac-v1-direction-stack\">\n                                                                    <article class=\"gac-v1-direction-card grecho-v1-card-base is-simple\">\n                                        <span>Direction 01<\/span>\n                                        <h3>Coated Glass Facer Direction<\/h3>\n                                        <p>For visible surfaces where finish and coating direction need alignment.<\/p>\n                                        <ul>\n                                            <li>Review focus: finish consistency, cleanability and color scope.<\/li>\n                                        <\/ul>\n                                        <a class=\"gac-v1-direction-link\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Review this direction <span aria-hidden=\"true\">&rarr;<\/span><\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-direction-card grecho-v1-card-base is-simple\">\n                                        <span>Direction 02<\/span>\n                                        <h3>Glass Tissue Facer Direction<\/h3>\n                                        <p>For systems that need facer stability and process-fit review.<\/p>\n                                        <ul>\n                                            <li>Review focus: porosity, roll format and board process fit.<\/li>\n                                        <\/ul>\n                                        <a class=\"gac-v1-direction-link\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Review this direction <span aria-hidden=\"true\">&rarr;<\/span><\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-direction-card grecho-v1-card-base is-simple\">\n                                        <span>Direction 03<\/span>\n                                        <h3>Decorative \/ Color Facer Direction<\/h3>\n                                        <p>For projects where color, decor and presentation need early review.<\/p>\n                                        <ul>\n                                            <li>Review focus: color sample, decorative finish and document stage.<\/li>\n                                        <\/ul>\n                                        <a class=\"gac-v1-direction-link\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Review this direction <span aria-hidden=\"true\">&rarr;<\/span><\/a>\n                                    <\/article>\n                                                            <\/div>\n                        <\/div>\n                    <\/div>\r\n                <\/section>\r\n\r\n                <section id=\"materials\" class=\"gac-v1-section gac-v1-section-soft\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">Material Direction Review<\/div>\n            \n                            <h2>Material Directions Commonly Reviewed<\/h2>\n            \n                            <p>Material options are framed as review directions. Suitability depends on selected product and application scope.<\/p>\n                    <\/div>\n                                <div class=\"gac-v1-material-layout\">\r\n                            <div class=\"gac-v1-media-card\">\r\n                                <img decoding=\"async\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/2026\/07\/d-acou-02-surface-options-v1.webp\" alt=\"Acoustic fiberglass facer material options for review\">\r\n                                <div class=\"gac-v1-visual-caption\">\r\n                                    <span>Material Options<\/span>\r\n                                    <strong>Sample direction can include surface, color, tissue and reinforced composite facer review.<\/strong>\r\n                                <\/div>\r\n                            <\/div>\r\n                            <div class=\"gac-v1-material-grid\">\n                                                                            <article class=\"grecho-v1-card-base is-simple gac-v1-material-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Coated Fiberglass Veil<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">Surface, color and coating direction review for visible acoustic board use.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-material-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Black Fiberglass Tissue<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">For selected darker visible surface and acoustic system applications.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-material-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Decorative \/ Color Facing<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">For projects where presentation, color and sample matching need early review.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                                    <article class=\"grecho-v1-card-base is-simple gac-v1-material-card\">\n            \n            <span class=\"grecho-v1-card-base-body\">\n                \n                                    <span class=\"grecho-v1-card-base-title\">Reinforced Composite Facer<\/span>\n                \n                                    <span class=\"grecho-v1-card-base-description\">For board systems with defined interface and handling requirements.<\/span>\n                \n                            <\/span>\n        <\/article>\n                                                                    <\/div>\n                        <\/div>\n                    <\/div>\r\n                <\/section>\r\n\r\n                <section id=\"support\" class=\"gac-v1-section gac-v1-section-white\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">Performance Review Factors<\/div>\n            \n                            <h2>What Buyers Usually Need to Review<\/h2>\n            \n                            <p>GRECHO helps technical buyers, procurement teams, R&amp;D engineers and quality managers align around the same review path.<\/p>\n                    <\/div>\n                                <div class=\"gac-v1-factor-grid\">\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">01<\/span>\n                                    <h3>Surface Finish<\/h3>\n                                    <p>Visual and tactile expectations by sample, coating and application.<\/p>\n                                <\/article>\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">02<\/span>\n                                    <h3>Air Permeability \/ Porosity<\/h3>\n                                    <p>Review depends on selected facer direction and acoustic system scope.<\/p>\n                                <\/article>\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">03<\/span>\n                                    <h3>Cleanability<\/h3>\n                                    <p>Reviewed against use case, public-space requirements and sample direction.<\/p>\n                                <\/article>\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">04<\/span>\n                                    <h3>Fire-related Document Scope<\/h3>\n                                    <p>Documents depend on sample, configuration and market review need.<\/p>\n                                <\/article>\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">05<\/span>\n                                    <h3>Moisture \/ Handling Stability<\/h3>\n                                    <p>Subject to board process, storage context and facer type.<\/p>\n                                <\/article>\n                                                            <article class=\"gac-v1-factor-card grecho-v1-card-base is-simple\">\n                                    <span class=\"gac-v1-factor-index\">06<\/span>\n                                    <h3>Sample and Document Coordination<\/h3>\n                                    <p>Align sample direction, technical notes and review-stage document requests.<\/p>\n                                <\/article>\n                                                    <\/div>\n                    <\/div>\n                <\/section>\n\r\n                <section id=\"documents\" class=\"gac-v1-section gac-v1-section-soft\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">Documentation Support<\/div>\n            \n                            <h2>Technical Documents for Acoustic Facer Review<\/h2>\n            \n                            <p>Document access is matched to buyer review stage and qualification needs.<\/p>\n                    <\/div>\n                                <div class=\"gac-v1-document-layout\">\r\n                            <div class=\"gac-v1-media-card\">\r\n                                <img decoding=\"async\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/acoustic-document-support-webp-v1.webp\" alt=\"Technical document and sample review support visual\">\r\n                                <div class=\"gac-v1-visual-caption\">\r\n                                    <span>Document Support<\/span>\r\n                                    <strong>Document access is coordinated by review stage, selected product and application scope.<\/strong>\r\n                                <\/div>\r\n                            <\/div>\r\n                            <div class=\"gac-v1-doc-grid\" aria-label=\"Acoustic application document request cards\">\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Public Resource<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">PRODUCT BRIEF<\/span>\r\n                                        <h3>Acoustic Facer Product Brief<\/h3>\n                                        <p>Starter document for early application review.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Application: Acoustic ceiling \/ wall<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=product-brief&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">View Product Brief<\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Form Submission<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">COLOR \/ TDS<\/span>\r\n                                        <h3>Color TDS \/ Marketing TDS<\/h3>\n                                        <p>Selected Color TDS may be provided after form submission.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Access: Form submission<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=color-tds&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Color TDS<\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Review Required<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">FIRE TEST<\/span>\r\n                                        <h3>Fire Test Document<\/h3>\n                                        <p>Fire documents depend on sample, configuration, and review scope.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Review: Required<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=fire-test-document&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Fire Test Document<\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Review Required<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">FULL TDS<\/span>\r\n                                        <h3>Full Technical Data<\/h3>\n                                        <p>Full TDS is reviewed by selected acoustic facer direction.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Scope: Selected facer<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=full-tds&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Full TDS<\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Review Required<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">SDS \/ MSDS<\/span>\r\n                                        <h3>SDS \/ MSDS Safety Documents<\/h3>\n                                        <p>Safety documents are reviewed by product direction and submitted sample.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Type: Safety document<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=sds-msds&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request SDS \/ MSDS<\/a>\n                                    <\/article>\n                                                                    <article class=\"gac-v1-doc-card grecho-v1-card-base is-simple\">\n                                        <div class=\"gac-v1-doc-top\">\n                                            <span class=\"gac-v1-doc-icon\" aria-hidden=\"true\"><\/span>\r\n                                            <span class=\"gac-v1-status\">Internal Review<\/span>\r\n                                        <\/div>\r\n                                        <span class=\"gac-v1-doc-code\">COMPLIANCE<\/span>\r\n                                        <h3>Compliance Document Scope<\/h3>\n                                        <p>Compliance documents are reviewed by product direction and application scope.<\/p>\n                                        <span class=\"gac-v1-doc-meta\">Access: Internal review<\/span>\n                                        <a class=\"gac-v1-doc-link gac-v1-doc-cta\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;doc=compliance-document&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Compliance Review<\/a>\n                                    <\/article>\n                                                            <\/div>\n                        <\/div>\n                        <div class=\"gac-v1-document-note\">\r\n                            <span>Access Clarification<\/span>\r\n                            <p>Document availability depends on product direction, application, submitted sample, and internal review. Full TDS, test reports, and compliance documents are provided only after review where applicable.<\/p>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/section>\r\n\r\n                        <section class=\"grecho-v1-support-action-panel is-dark gac-v1-review-cta\">\n            <div class=\"grecho-v1-container\">\n                <div class=\"grecho-v1-support-action-layout\">\n                    <div class=\"grecho-v1-support-action-copy\">\n                                                    <span>Sample \/ Technical Data CTA<\/span>\n                        \n                                                    <h2>Need document support before sampling?<\/h2>\n                        \n                                                    <p>Share the board application, surface expectations and current review stage. GRECHO can help route the right document or sample coordination path.<\/p>\n                        \n                                                    <div class=\"grecho-v1-support-action-buttons\">\n                                                                                                        <a class=\"is-primary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=sample&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request a Sample<\/a>\n                                                                                                        <a class=\"is-secondary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<\/a>\n                                                                                                        <a class=\"is-secondary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Talk to GRECHO<\/a>\n                                                            <\/div>\n                                            <\/div>\n\n                                    <\/div>\n            <\/div>\n        <\/section>\n        \r\n                <section class=\"gac-v1-section gac-v1-section-white\">\r\n                    <div class=\"gac-v1-wrap\">\r\n                                <div class=\"grecho-v1-section-heading\">\n                            <div class=\"grecho-v1-eyebrow\">FAQ Preview<\/div>\n            \n                            <h2>Common Questions from Acoustic Board Teams<\/h2>\n            \n                    <\/div>\n                                <div class=\"gac-v1-faq\">\n                                                                    <details class=\"grecho-v1-faq-item\" open>\n            <summary>Can GRECHO help compare several acoustic facer directions?<\/summary>\n            <p>Yes. GRECHO can help organize direction comparison by application, surface need, sample stage and document scope.<\/p>\n        <\/details>\n                                                                            <details class=\"grecho-v1-faq-item\" >\n            <summary>Can samples be coordinated before all specifications are finalized?<\/summary>\n            <p>Yes. A concise application brief can support early sample coordination before every specification is locked.<\/p>\n        <\/details>\n                                                                            <details class=\"grecho-v1-faq-item\" >\n            <summary>What technical documents can be requested?<\/summary>\n            <p>Product briefs, color TDS where relevant, full TDS by review, fire-related documents by scope and sample review notes can be requested.<\/p>\n        <\/details>\n                                                                            <details class=\"grecho-v1-faq-item\" >\n            <summary>What should I prepare before requesting an acoustic facer sample?<\/summary>\n            <p>Share the board type, visible surface expectation, color or finish target, intended market and any document requirements so GRECHO can coordinate a more relevant sample direction.<\/p>\n        <\/details>\n                                                            <\/div>\n                    <\/div>\n                <\/section>\n\r\n                        <section class=\"grecho-v1-review-cta-strip is-dark gac-v1-final-cta\">\n            <div class=\"grecho-v1-container\">\n                <div class=\"grecho-v1-review-cta-card\">\n                    <div class=\"grecho-v1-review-cta-copy\">\n                        \n                                                    <h2>Start your acoustic facer review with GRECHO.<\/h2>\n                        \n                                                    <p>Share your acoustic ceiling, wall panel or public-space board application. GRECHO will coordinate the next material direction for review.<\/p>\n                                            <\/div>\n\n                    <div class=\"grecho-v1-review-cta-actions\">\n                                                    <a class=\"is-primary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=sample&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request a Sample<\/a>\n                        \n                                                    <a class=\"is-secondary\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data&#038;solution=acoustic&#038;product_direction=acoustic&#038;source=acoustic-solution-v1#unified-request-form\">Request Technical Data<\/a>\n                                            <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n                    <\/main>\r\n\r\n                    <footer class=\"grecho-v1-site-footer\" aria-label=\"GRECHO footer\">\n            <div class=\"grecho-v1-container\">\n                <div class=\"grecho-v1-footer-grid\">\n                    <div class=\"grecho-v1-footer-brand-block\">\n                        <img decoding=\"async\" class=\"grecho-v1-footer-logo\" src=\"https:\/\/grechofacer.com\/wp-content\/uploads\/grecho-webp-r1-lite\/grecho-logo-white-webp-v1.webp\" alt=\"GRECHO\" loading=\"lazy\">\n                        <p>Application-matched fiberglass facer solution support for board manufacturers. GRECHO coordinates application review, sample direction, technical document support and selected supply-chain coordination.<\/p>\n                        <div class=\"grecho-v1-footer-socials\" aria-label=\"GRECHO social media links\">\n                            <a href=\"https:\/\/www.linkedin.com\/company\/86740227\/\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"GRECHO on LinkedIn\">\n                                <svg viewBox=\"0 0 24 24\" aria-hidden=\"true\" fill=\"currentColor\"><path d=\"M4.98 3.5C4.98 4.88 3.86 6 2.5 6S0 4.88 0 3.5 1.12 1 2.5 1s2.48 1.12 2.48 2.5zM.32 8h4.36v14H.32V8zm7.6 0h4.18v1.91h.06c.58-1.1 2-2.26 4.12-2.26 4.41 0 5.22 2.9 5.22 6.67V22h-4.36v-6.81c0-1.63-.03-3.72-2.27-3.72-2.27 0-2.62 1.77-2.62 3.6V22H7.92V8z\"\/><\/svg>\n                            <\/a>\n                            <a href=\"https:\/\/www.facebook.com\/Grechofiberglass\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"GRECHO on Facebook\">\n                  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class=\"grecho-v1-footer-contact-list\">\n                            <a class=\"grecho-v1-footer-contact-row\" href=\"mailto:info@grechofiberglass.com\">\n                                <span class=\"grecho-v1-footer-contact-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 5h16a2 2 0 0 1 2 2v10a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2z\"\/><path d=\"m22 7-10 6L2 7\"\/><\/svg><\/span>\n                                <span class=\"grecho-v1-footer-contact-text\">info@grechofiberglass.com<\/span>\n                            <\/a>\n                            <a class=\"grecho-v1-footer-contact-row\" href=\"tel:+8618677188374\">\n                                <span class=\"grecho-v1-footer-contact-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.8 19.8 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6A19.8 19.8 0 0 1 2.12 4.2 2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.35 1.89.66 2.78a2 2 0 0 1-.45 2.11L8.05 9.88a16 16 0 0 0 6.07 6.07l1.27-1.27a2 2 0 0 1 2.11-.45c.89.31 1.82.53 2.78.66A2 2 0 0 1 22 16.92z\"\/><\/svg><\/span>\n                                <span class=\"grecho-v1-footer-contact-text\">+86 186 7718 8374<\/span>\n                            <\/a>\n                            <div class=\"grecho-v1-footer-contact-row\">\n                                <span class=\"grecho-v1-footer-contact-icon\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M21 10c0 7-9 12-9 12S3 17 3 10a9 9 0 1 1 18 0z\"\/><circle cx=\"12\" cy=\"10\" r=\"3\"\/><\/svg><\/span>\n                                <span class=\"grecho-v1-footer-contact-text\">Nanning, Guangxi, China<\/span>\n                            <\/div>\n                        <\/div>\n                                                                            <a class=\"grecho-v1-footer-action-link\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=technical-data#request-form\">Request Technical Data<\/a>\n                                                    <a class=\"grecho-v1-footer-action-link\" href=\"https:\/\/grechofacer.com\/fr\/contact\/?request=sample#request-form\">Request Sample<\/a>\n                                            <\/div>\n                <\/div>\n\n                <div class=\"grecho-v1-footer-bottom\">\n                    <span>&copy; 2026 GRECHO Fiberglass. All rights reserved.<\/span>\n                    <span>Application-matched fiberglass facer solution support for board manufacturers.<\/span>\n                <\/div>\n            <\/div>\n        <\/footer>\n                <\/div>\r\n\r\n        <script id=\"grecho-acoustic-solution-v1-script\">\r\n        (function () {\r\n            function setupGrechoAcousticSolutionV1() {\r\n                var page = document.querySelector('[data-gac-v1-page]');\r\n                if (!page) {\r\n                    return;\r\n                }\r\n\r\n                document.body.classList.add('grecho-acoustic-solution-v1-page');\r\n\r\n                page.querySelectorAll('img').forEach(function (image) {\r\n                    image.addEventListener('error', function () {\r\n                        var mediaCard = image.closest('.gac-v1-media-card');\r\n                        if (mediaCard) {\r\n                            mediaCard.classList.add('is-missing-media');\r\n                  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\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":2309,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2313","page","type-page","status-publish"],"acf":{"grecho_ml_local_content_state":"LOCAL_CONTENT_INCOMPLETE","grecho_ml_formal_template_state":"LOCAL_CONTENT_COMPLETE","grecho_ml_formal_source_id":171,"grecho_ml_formal_source_text_sha256":"64e5e0a5d6419fcd112470a90c049eceeebe8bf396be95a6cf51e0a8927f0aa6","grecho_ml_formal_text_map_json":"{\"Solutions\":\"Solutions\",\"Products\":\"Produits\",\"Resources\":\"Ressources\",\"Insights\":\"Articles\",\"Case Studies\":\"\u00c9tudes de cas\",\"About\":\"GRECHO\",\"FAQ\":\"FAQ\",\"Contact\":\"Contact\",\"Request Technical Data\":\"Voir le voile noir\",\"Acoustic Ceiling & Wall Facers Solution Hub\":\"parcours par application pour rev\u00eatements de plafonds et de murs acoustiques\",\"Glass-Fibre Facings for Acoustic Ceiling and Wall Panels\":\"Parements pour panneaux acoustiques de plafond et muraux\",\"Application-matched fiberglass facer direction review for acoustic ceiling and wall systems, with support for\":\"Examen de la direction des faces en fibre de verre adapt\u00e9e \u00e0 l'application pour les syst\u00e8mes de plafonds et de murs acoustiques, avec accompagnement de\",\"surface finish, acoustic performance review, technical document scope\":\"finition de surface, revue des performances acoustiques, port\u00e9e du document technique\",\"and sample coordination.\":\"et coordination des \u00e9chantillons.\",\"Discuss Acoustic Application\":\"D\u00e9crire l\u2019application acoustique\",\"Request Acoustic Facer Sample\":\"Demander un \u00e9chantillon de parement acoustique\",\"Application Review\":\"Revue de l\u2019application\",\"Facer Direction Review\":\"Revue de l\u2019orientation du parement\",\"Technical Documentation Review\":\"Examen de la documentation technique\",\"Sample Coordination Support\":\"Accompagnement pour la coordination des \u00e9chantillons\",\"Application Context\":\"Contexte applicatif\",\"Where Acoustic Facer Decisions Matter\":\"L\u00e0 o\u00f9 les d\u00e9cisions concernant les faces acoustiques sont importantes\",\"GRECHO supports acoustic board teams as they\":\"GRECHO soutient les \u00e9quipes des panneaux acoustiques dans leurs efforts\",\"review surface needs, facer direction and sample scope\":\"examiner les besoins en mati\u00e8re de surface, la direction des faces et la port\u00e9e de l'\u00e9chantillon\",\"across ceiling and wall applications.\":\"dans les applications de plafond et de mur.\",\"Acoustic ceiling, wall and suspended systems need facer review before material direction is finalized.\":\"Les syst\u00e8mes acoustiques de plafond, de mur et suspendus doivent \u00eatre examin\u00e9s avant que l'orientation des mat\u00e9riaux ne soit finalis\u00e9e.\",\"Acoustic Ceiling Tiles\":\"Dalles de plafond acoustiques\",\"Facing direction review for modular ceiling tile surfaces.\":\"Revue de l\u2019orientation du parement pour les surfaces de dalles de plafond modulaires.\",\"Wall Panels\":\"Panneaux muraux\",\"Surface finish, color direction and handling review.\":\"Finition de surface, direction des couleurs et revue de manipulation.\",\"Baffles \/ Cloud Systems\":\"Baffles \/ Syst\u00e8mes Cloud\",\"Visible finish and stability review for suspended systems.\":\"Finition visible et revue de stabilit\u00e9 des syst\u00e8mes suspendus.\",\"Public-Space Boards\":\"panneaux pour espaces publics\",\"Direction selection for office, education and healthcare interiors.\":\"S\u00e9lection d'orientation pour les int\u00e9rieurs de bureaux, d'enseignement et de soins de sant\u00e9.\",\"Pain Point Diagnostic\":\"Diagnostic des points douloureux\",\"Common Challenges Before Facer Selection\":\"Enjeux courants avant le choix du parement\",\"01\":\"01\",\"Surface finish consistency\":\"Consistance de l'\u00e9tat de surface\",\"02\":\"02\",\"Air permeability \/ porosity balance\":\"Bilan perm\u00e9abilit\u00e9 \u00e0 l'air \/ porosit\u00e9\",\"03\":\"03\",\"Cleanability and public-space use\":\"Nettoyabilit\u00e9 et usage de l'espace public\",\"04\":\"04\",\"Fire document and handling review\":\"Revue des justificatifs feu et de la manutention\",\"Facer Direction\":\"orientation du parement\",\"Facer Directions for Acoustic Board Systems\":\"Orientations de parement pour syst\u00e8mes de panneaux acoustiques\",\"Each direction is reviewed against the board application, visible surface expectations and buyer review stage.\":\"Chaque orientation est examin\u00e9e selon l\u2019application du panneau, les attentes concernant la surface visible et l\u2019\u00e9tape de revue de l\u2019acheteur.\",\"Material Direction\":\"Direction du mat\u00e9riau\",\"Facer route selection is reviewed against surface, porosity, cleanability and documentation needs.\":\"La s\u00e9lection du trac\u00e9 du rev\u00eatement est examin\u00e9e en fonction des besoins en mati\u00e8re de surface, de porosit\u00e9, de nettoyabilit\u00e9 et de documentation.\",\"Direction 01\":\"Sens 01\",\"Coated Glass Facer Direction\":\"Orientation du voile de verre enduit\",\"For visible surfaces where finish and coating direction need alignment.\":\"Pour les surfaces visibles o\u00f9 la finition et la direction du rev\u00eatement doivent \u00eatre align\u00e9es.\",\"Review focus: finish consistency, cleanability and color scope.\":\"Objectif de la revue : coh\u00e9rence de la finition, nettoyabilit\u00e9 et \u00e9tendue des couleurs.\",\"Review this direction\":\"Revoir cette direction\",\"Direction 02\":\"Sens 02\",\"Glass Tissue Facer Direction\":\"Orientation du voile de verre\",\"For systems that need facer stability and process-fit review.\":\"Pour les syst\u00e8mes qui n\u00e9cessitent une stabilit\u00e9 des faces et un examen de l'ajustement des processus.\",\"Review focus: porosity, roll format and board process fit.\":\"Objectif de l'examen : porosit\u00e9, format des rouleaux et ajustement du processus de carton.\",\"Direction 03\":\"Sens 03\",\"Decorative \/ Color Facer Direction\":\"Orientation du parement d\u00e9coratif ou color\u00e9\",\"For projects where\":\"Pour les projets o\u00f9\",\"color, decor and presentation\":\"couleur, d\u00e9cor et pr\u00e9sentation\",\"need early review.\":\"doit \u00eatre examin\u00e9 rapidement.\",\"Review focus: color sample, decorative finish and document stage.\":\"Focus de la revue : \u00e9chantillon de couleur, finition d\u00e9corative et \u00e9tape du document.\",\"Material Direction Review\":\"revue de la direction des mat\u00e9riaux\",\"Material Directions Commonly Reviewed\":\"Instructions relatives aux mat\u00e9riaux fr\u00e9quemment r\u00e9vis\u00e9es\",\"Material options are framed as review directions. Suitability depends on selected product and application scope.\":\"Les options de mat\u00e9riaux sont pr\u00e9sent\u00e9es sous forme d'instructions de revue. L'ad\u00e9quation d\u00e9pend du produit s\u00e9lectionn\u00e9 et du champ d'application.\",\"Material Options\":\"Options de mat\u00e9riaux\",\"Sample direction can include surface, color, tissue and reinforced composite facer review.\":\"l\u2019orientation pour l\u2019\u00e9chantillon peut inclure l'examen de la surface, de la couleur, du tissu et du rev\u00eatement composite renforc\u00e9.\",\"Coated Fiberglass Veil\":\"voile de verre Enduit\",\"Surface, color and coating direction review for visible acoustic board use.\":\"Examen de la surface, de la couleur et du sens du rev\u00eatement pour l'utilisation de panneaux acoustiques visibles.\",\"Black Fiberglass Tissue\":\"voile de verre noir\",\"For selected darker visible surface and acoustic system applications.\":\"Pour certaines applications de surfaces visibles et de syst\u00e8mes acoustiques plus sombres.\",\"Decorative \/ Color Facing\":\"Rev\u00eatement d\u00e9coratif\/color\u00e9\",\"For projects where presentation, color and sample matching need early review.\":\"Pour les projets o\u00f9 la pr\u00e9sentation, la correspondance des couleurs et des \u00e9chantillons n\u00e9cessitent un examen pr\u00e9coce.\",\"Reinforced Composite Facer\":\"Parement composite renforc\u00e9\",\"For board systems with defined interface and handling requirements.\":\"Pour les syst\u00e8mes de panneaux avec des exigences d\u00e9finies en mati\u00e8re d'interface et de manipulation.\",\"Performance Review Factors\":\"Facteurs d'\u00e9valuation des performances\",\"What Buyers Usually Need to Review\":\"Ce que les acheteurs doivent g\u00e9n\u00e9ralement examiner\",\"GRECHO helps technical buyers, procurement teams, R&D engineers and quality managers align around the same review path.\":\"GRECHO aide les acheteurs techniques, les \u00e9quipes achats, les ing\u00e9nieurs R&D et les responsables qualit\u00e9 \u00e0 s'aligner sur le m\u00eame parcours d'\u00e9valuation.\",\"Surface Finish\":\"Finition de surface\",\"Visual and tactile expectations by sample, coating and application.\":\"Attentes visuelles et tactiles par \u00e9chantillon, rev\u00eatement et application.\",\"Air Permeability \/ Porosity\":\"Perm\u00e9abilit\u00e9 \u00e0 l'air \/ Porosit\u00e9\",\"Review depends on selected facer direction and acoustic system scope.\":\"L'examen d\u00e9pend de l\u2019orientation du parement s\u00e9lectionn\u00e9e et de l'\u00e9tendue du syst\u00e8me acoustique.\",\"Cleanability\":\"Nettoyabilit\u00e9\",\"Reviewed against use case, public-space requirements and sample direction.\":\"\u00c0 examiner selon le cas d\u2019usage, les exigences des espaces publics et l\u2019orientation de l\u2019\u00e9chantillon.\",\"Fire-related Document Scope\":\"P\u00e9rim\u00e8tre des justificatifs feu\",\"Documents depend on sample, configuration and market review need.\":\"Les documents d\u00e9pendent des besoins en mati\u00e8re d'\u00e9chantillon, de configuration et d'\u00e9tude de march\u00e9.\",\"05\":\"05\",\"Moisture \/ Handling Stability\":\"Humidit\u00e9 \/ Stabilit\u00e9 de manipulation\",\"Subject to board process, storage context and facer type.\":\"Sous r\u00e9serve du processus de panneaux, du contexte de stockage et du type de parement.\",\"06\":\"06\",\"Sample and Document Coordination\":\"Coordination des \u00e9chantillons et des documents\",\"Align sample direction, technical notes and review-stage document requests.\":\"Alignez la direction des \u00e9chantillons, les notes techniques et les demandes de documents en phase d'examen.\",\"Documentation Support\":\"accompagnement de la documentation\",\"Technical Documents for Acoustic Facer Review\":\"Documents techniques pour l'examen des faces acoustiques\",\"Document access is matched to buyer review stage and qualification needs.\":\"L'acc\u00e8s aux documents est adapt\u00e9 \u00e0 l'\u00e9tape d'examen de l'acheteur et aux besoins de qualification.\",\"Document Support\":\"accompagnement des documents\",\"Document access is coordinated by review stage, selected product and application scope.\":\"L'acc\u00e8s aux documents est coordonn\u00e9 par \u00e9tape d'examen, produit s\u00e9lectionn\u00e9 et champ d'application.\",\"Public Resource\":\"Ressource publique\",\"PRODUCT BRIEF\":\"FICHE PRODUIT\",\"Acoustic Facer Product Brief\":\"Fiche produit du rev\u00eatement acoustique\",\"Starter document for early application review.\":\"Document de d\u00e9marrage pour un examen pr\u00e9coce des applications.\",\"Application: Acoustic ceiling \/ wall\":\"Application : Plafond\/mur acoustique\",\"View Product Brief\":\"Afficher la fiche produit\",\"Form Submission\":\"Soumission du formulaire\",\"COLOR \/ TDS\":\"COULEUR \/ TDS\",\"Color TDS \/ Marketing TDS\":\"FT couleur \/ FT marketing\",\"Selected Color TDS may be provided after form submission.\":\"Les TDS couleur s\u00e9lectionn\u00e9es peuvent \u00eatre fournies apr\u00e8s la soumission du formulaire.\",\"Access: Form submission\":\"Acc\u00e8s : Soumission du formulaire\",\"Request Color TDS\":\"Demander TDS couleur\",\"Review Required\":\"revue requise\",\"FIRE TEST\":\"ESSAI FEU\",\"Fire Test Document\":\"rapports d\u2019essai de r\u00e9action au feu\",\"Fire documents depend on sample, configuration, and review scope.\":\"Les justificatifs feu d\u00e9pendent de l\u2019\u00e9chantillon, de la construction concern\u00e9e et du p\u00e9rim\u00e8tre de revue.\",\"Review: Required\":\"revue : obligatoire\",\"Request Fire Test Document\":\"Demander un rapport d\u2019essai de r\u00e9action au feu\",\"FULL TDS\":\"TDS COMPLET\",\"Full Technical Data\":\"Donn\u00e9es techniques compl\u00e8tes\",\"Full TDS is reviewed by selected acoustic facer direction.\":\"Le TDS complet est examin\u00e9 en fonction de l\u2019orientation du parement acoustique s\u00e9lectionn\u00e9e.\",\"Scope: Selected facer\":\"Port\u00e9e : parement s\u00e9lectionn\u00e9\",\"Request Full TDS\":\"Demander un TDS complet\",\"SDS \/ MSDS\":\"FDS\/MSDS\",\"SDS \/ MSDS Safety Documents\":\"Documents de s\u00e9curit\u00e9 FDS\/MSDS\",\"Safety documents are reviewed by product direction and submitted sample.\":\"Les documents de s\u00e9curit\u00e9 sont examin\u00e9s par direction de produit et un \u00e9chantillon soumis.\",\"Type: Safety document\":\"Type : Document de s\u00e9curit\u00e9\",\"Request SDS \/ MSDS\":\"Demander une FDS\/MSDS\",\"Internal Review\":\"Examen interne\",\"COMPLIANCE\":\"CONFORMIT\u00c9\",\"Compliance Document Scope\":\"Port\u00e9e du document de conformit\u00e9\",\"Compliance documents are reviewed by product direction and application scope.\":\"Les documents de conformit\u00e9 sont examin\u00e9s par direction de produit et champ d'application.\",\"Access: Internal review\":\"Acc\u00e8s : revue interne\",\"Request Compliance Review\":\"Demander un examen de conformit\u00e9\",\"Access Clarification\":\"Clarification de l'acc\u00e8s\",\"Document availability depends on product direction, application, submitted sample, and internal review. Full TDS, test reports, and compliance documents are provided only after review where applicable.\":\"La disponibilit\u00e9 des documents d\u00e9pend de l'orientation du produit, de l'application, de l'\u00e9chantillon soumis et de l'examen interne. Les TDS complets, les rapports de test et les documents de conformit\u00e9 sont fournis uniquement apr\u00e8s examen, le cas \u00e9ch\u00e9ant.\",\"Sample \/ Technical Data CTA\":\"\u00c9chantillon\/Donn\u00e9es techniques CTA\",\"Need document support before sampling?\":\"Besoin d\u2019un accompagnement documentaire avant l\u2019\u00e9chantillonnage ?\",\"Share the board application, surface expectations and current review stage. GRECHO can help route the right document or sample coordination path.\":\"Partagez l\u2019application du panneau, les attentes apparentes et l'\u00e9tape d'examen actuelle. GRECHO peut vous aider \u00e0 acheminer le bon document ou un parcours de coordination d\u2019\u00e9chantillon.\",\"Request a Sample\":\"Demander un \u00e9chantillon\",\"Talk to GRECHO\":\"Parlez \u00e0 GRECHO\",\"FAQ Preview\":\"Aper\u00e7u de la FAQ\",\"Common Questions from Acoustic Board Teams\":\"Questions courantes des \u00e9quipes de panneaux acoustiques\",\"Can GRECHO help compare several acoustic facer directions?\":\"GRECHO peut-il aider \u00e0 comparer plusieurs directions de faces acoustiques ?\",\"Yes. GRECHO can help organize direction comparison by application, surface need, sample stage and document scope.\":\"Oui. GRECHO peut aider \u00e0 organiser la comparaison des directions par application, besoin de surface, \u00e9tape de l'\u00e9chantillon et port\u00e9e du document.\",\"Can samples be coordinated before all specifications are finalized?\":\"Les \u00e9chantillons peuvent-ils \u00eatre coordonn\u00e9s avant que toutes les sp\u00e9cifications ne soient finalis\u00e9es ?\",\"Yes. A concise application brief can support early sample coordination before every specification is locked.\":\"Oui. Un dossier d\u2019application concis peut prendre en charge la coordination pr\u00e9coce des \u00e9chantillons avant que chaque sp\u00e9cification ne soit verrouill\u00e9e.\",\"What technical documents can be requested?\":\"Quels documents techniques peut-on demander ?\",\"Product briefs, color TDS where relevant, full TDS by review, fire-related documents by scope and sample review notes can be requested.\":\"Des fiches produit, des fiches techniques en couleur le cas \u00e9ch\u00e9ant, des fiches techniques compl\u00e8tes par examen, des justificatifs feu par port\u00e9e et des notes de revue d\u2019\u00e9chantillon peuvent \u00eatre demand\u00e9s.\",\"What should I prepare before requesting an acoustic facer sample?\":\"Que dois-je pr\u00e9parer avant de demander un \u00e9chantillon de face acoustique ?\",\"Share the board type, visible surface expectation, color or finish target, intended market and any document requirements so GRECHO can coordinate a more relevant sample direction.\":\"Partagez le type de panneau, les attentes en mati\u00e8re de surface visible, la couleur ou la finition cible, le march\u00e9 vis\u00e9 et toutes les exigences en mati\u00e8re de documents afin que GRECHO puisse coordonner une direction d'\u00e9chantillon plus pertinente.\",\"Start your acoustic facer review with GRECHO.\":\"Commencez votre revue de parement acoustique avec GRECHO.\",\"Share your acoustic ceiling, wall panel or public-space board application. GRECHO will coordinate the next material direction for review.\":\"Partagez votre application de plafond acoustique, de panneau mural ou de panneau pour espace public. GRECHO coordonnera la prochaine orientation mat\u00e9rielle pour examen.\",\"Application-matched fiberglass facer solution support for board manufacturers. GRECHO coordinates application review, sample direction, technical document support and selected supply-chain coordination.\":\"GRECHO accompagne les fabricants de panneaux dans la s\u00e9lection d\u2019un parement en fibres de verre adapt\u00e9 \u00e0 l\u2019application et coordonne la revue technique, les \u00e9chantillons, les documents disponibles et, selon le dossier, la cha\u00eene d\u2019approvisionnement.\",\"Acoustic\":\"Acoustique\",\"Mineral Wool\":\"Laine min\u00e9rale\",\"Gypsum\":\"pl\u00e2tre\",\"PIR \/ PUR \/ ETICS\":\"PIR \/ PUR \/ ETICS\",\"Explore\":\"Explorer\",\"Application Examples\":\"Exemples d'applications\",\"Privacy Policy\":\"Politique de confidentialit\u00e9\",\"Cookie Policy\":\"Politique relative aux cookies\",\"info@grechofiberglass.com\":\"info@grechofiberglass.com\",\"+86 186 7718 8374\":\"+86 186 7718 8374\",\"Nanning, Guangxi, China\":\"Nanning, Guangxi, Chine\",\"Request Sample\":\"Demander un \u00e9chantillon\",\"\u00a9 2026 GRECHO Fiberglass. All rights reserved.\":\"\u00a9 2026 GRECHO. Tous droits r\u00e9serv\u00e9s.\",\"Application-matched fiberglass facer solution support for board manufacturers.\":\"Accompagnement des fabricants de panneaux dans la s\u00e9lection d\u2019un parement en fibres de verre adapt\u00e9 \u00e0 l\u2019application.\",\"GRECHO primary navigation\":\"Navigation principale GRECHO\",\"GRECHO home\":\"Accueil GRECHO\",\"GRECHO\":\"GRECHO\",\"Primary menu\":\"Menu principal\",\"Acoustic support highlights\":\"Points forts du support acoustique\",\"Application context visual for acoustic ceiling tiles wall panels and public spaces\":\"Visuel de contexte d'application pour dalles de plafond acoustiques, panneaux muraux et espaces publics\",\"Diagnostic support visual for acoustic facer selection challenges\":\"Visuel d'aide au diagnostic pour les d\u00e9fis de s\u00e9lection des faces acoustiques\",\"Material direction visual for acoustic fiberglass facer options\":\"Aper\u00e7u des orientations de parements acoustiques en fibres de verre\",\"Acoustic fiberglass facer material options for review\":\"Options de parements acoustiques en fibres de verre \u00e0 examiner\",\"Technical document and sample review support visual\":\"Visuel de support pour l'examen du document technique et de l'\u00e9chantillon\",\"Acoustic application document request cards\":\"Cartes acoustiques de demande de dossier d\u2019application\",\"GRECHO footer\":\"Pied de page GRECHO\",\"GRECHO social media links\":\"Liens vers les r\u00e9seaux sociaux GRECHO\",\"GRECHO on LinkedIn\":\"GRECHO sur LinkedIn\",\"GRECHO on Facebook\":\"GRECHO sur Facebook\",\"GRECHO on YouTube\":\"GRECHO sur YouTube\",\"Application-matched fiberglass facer direction review for acoustic ceiling and wall systems, with support for surface finish, acoustic performance review, technical document scope and sample coordination.\":\"Dans ce parcours, \u00ab voile acoustique \u00bb d\u00e9signe un voile r\u00e9ellement pr\u00e9vu comme parement d\u2019un panneau acoustique. GRECHO accompagne la s\u00e9lection de voiles noirs, noir mat, blancs ou d\u2019autres finitions confirm\u00e9es en fonction de la face visible, du mat\u00e9riau, de la perm\u00e9abilit\u00e9 \u00e0 l\u2019air, du collage et du proc\u00e9d\u00e9 du fabricant de panneaux.\",\"GRECHO supports acoustic board teams as they review surface needs, facer direction and sample scope across ceiling and wall applications.\":\"GRECHO accompagne les \u00e9quipes charg\u00e9es des panneaux acoustiques dans la revue des besoins de surface, de l\u2019orientation du parement et du p\u00e9rim\u00e8tre d\u2019\u00e9chantillonnage pour les applications de plafond et de mur.\",\"For projects where color, decor and presentation need early review.\":\"Pour les projets dont la couleur, le d\u00e9cor et l\u2019aspect doivent \u00eatre examin\u00e9s en amont.\"}","grecho_ml_hero_eyebrow":"Voiles de verre pour applications acoustiques","grecho_ml_hero_title":"Parements pour panneaux acoustiques de plafond et muraux","grecho_ml_hero_description":"Dans ce parcours, \u00ab voile acoustique \u00bb d\u00e9signe un voile r\u00e9ellement pr\u00e9vu comme parement d\u2019un panneau acoustique. GRECHO accompagne la s\u00e9lection de voiles noirs, noir mat, blancs ou d\u2019autres finitions confirm\u00e9es en fonction de la face visible, du mat\u00e9riau, de la perm\u00e9abilit\u00e9 \u00e0 l\u2019air, du collage et du proc\u00e9d\u00e9 du fabricant de panneaux.","grecho_ml_primary_cta_label":"D\u00e9crire l\u2019application acoustique","grecho_ml_primary_cta_source_id":30,"grecho_ml_secondary_cta_label":"Voir le voile noir","grecho_ml_secondary_cta_source_id":18,"grecho_ml_sections":[{"eyebrow":"","title":"Ce qu\u2019il faut distinguer","body":"Un voile non-tiss\u00e9, un tissu tiss\u00e9 et un feutre polym\u00e8re ne sont pas des synonymes. Les requ\u00eates fran\u00e7aises sur le voile acoustique m\u00e9langent aussi des produits finis, des rouleaux de chantier et des mat\u00e9riaux PET. La page conserve donc syst\u00e9matiquement \u00ab de verre \u00bb et pr\u00e9cise le contexte industriel du panneau."},{"eyebrow":"","title":"Crit\u00e8res de revue","body":"Pr\u00e9cisez plafond, mur ou baffle ; face visible ou arri\u00e8re ; noir, noir mat, blanc ou autre teinte ; besoin de masquage ; m\u00e9thode de collage ; d\u00e9coupe ; format ; et donn\u00e9es attendues. La perm\u00e9abilit\u00e9 \u00e0 l\u2019air et la r\u00e9sistance \u00e0 l\u2019\u00e9coulement de l\u2019air sont deux grandeurs distinctes et ne sont compar\u00e9es qu\u2019avec m\u00e9thode et unit\u00e9 compatibles."},{"eyebrow":"","title":"Performance et documents","body":"Le parement peut contribuer \u00e0 l\u2019aspect et au fonctionnement de la surface, mais une valeur d\u2019absorption acoustique ou une classification feu appartient au panneau ou au montage effectivement test\u00e9. Les rapports sont communiqu\u00e9s uniquement pour la r\u00e9f\u00e9rence et la construction correspondantes."}],"grecho_ml_faq_heading":"FAQ","grecho_ml_faq_items":[{"question":"Tout voile noir est-il un voile acoustique ?","answer":"Non. La mati\u00e8re, la construction et l\u2019usage pr\u00e9vu doivent \u00eatre confirm\u00e9s."},{"question":"Peut-on garantir l\u2019absorption acoustique \u00e0 partir du voile seul ?","answer":"Non. Il faut consid\u00e9rer le panneau complet, le montage et la m\u00e9thode d\u2019essai."}],"grecho_ml_related_pages":[{"source_id":1409},{"source_id":30},{"source_id":20}]},"_links":{"self":[{"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/pages\/2313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/comments?post=2313"}],"version-history":[{"count":1,"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/pages\/2313\/revisions"}],"predecessor-version":[{"id":2327,"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/pages\/2313\/revisions\/2327"}],"up":[{"embeddable":true,"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/pages\/2309"}],"wp:attachment":[{"href":"https:\/\/grechofacer.com\/fr\/wp-json\/wp\/v2\/media?parent=2313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}