.fsc-page{--sky:#eaf6fd;--blue:#d7eefb;--fog:#f7fbfd;--line:#d5e7f1;--ink:#173749;--mute:#648295;--accent:#2f89b9;--red:#ce2237;--font:"IBM Plex Mono",monospace}.fsc-page *{box-sizing:border-box}.fsc-page{scroll-behavior:smooth;color:var(--ink);font:300 14px/1.8 var(--font);-webkit-font-smoothing:antialiased;background:#fff;margin:0}html[dir=rtl] .fsc-page{font-family:Tajawal,sans-serif}.fsc-page h1,.fsc-page h2,.fsc-page h3,.fsc-page p,.fsc-page dl,.fsc-page dd{margin:0}.fsc-page h1,.fsc-page h2,.fsc-page h3{letter-spacing:-.05em;font-weight:300;line-height:1.18}html[dir=rtl] .fsc-page h1,html[dir=rtl] .fsc-page h2{letter-spacing:0}.fsc-page a{color:inherit;text-decoration:none}.fsc-page button{font:inherit;cursor:pointer}.fsc-page :focus-visible{outline:3px solid var(--accent);outline-offset:3px}.fsc-page img{max-width:100%;display:block}.fsc-page .wrap{width:calc(100% - 90px);max-width:1250px;margin-inline:auto}.fsc-page .eyebrow{letter-spacing:.16em;text-transform:uppercase;color:#5284a1;font-size:11px;font-weight:500}html[dir=rtl] .fsc-page .eyebrow{letter-spacing:0}.fsc-page .section-title{font-size:clamp(31px,3.15vw,45px)}.fsc-page .body-copy{color:var(--mute);font-size:14px;line-height:2.02}.fsc-page .header{border-bottom:1px solid var(--line);z-index:40;background:#fff;position:sticky;top:0}.fsc-page .header-inner{justify-content:space-between;align-items:center;gap:24px;height:72px;display:flex}.fsc-page .brand{letter-spacing:.01em;font-size:18px;font-weight:600}.fsc-page .brand b{color:var(--accent)}.fsc-page .nav{align-items:center;gap:28px;display:flex}.fsc-page .nav a{color:var(--mute);font-size:12px}.fsc-page .nav a:hover{color:#166189}.fsc-page .lang{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:99px;padding:9px 17px;font-size:11px}.fsc-page .crumbs{background:var(--fog);border-bottom:1px solid var(--line);color:#8197a6;padding:11px 0;font-size:10px}.fsc-page .crumbs span{padding-inline:8px}.fsc-page .hero{isolation:isolate;background:#d5eefc;align-items:center;min-height:min(730px,80vh);display:flex;position:relative;overflow:hidden}.fsc-page .hero:before{content:"";z-index:-2;background:url(/assets/doors/finsa-solid-core/hero.png) 50% 49%/cover no-repeat;position:absolute;inset:0}.fsc-page .hero:after{content:"";z-index:-1;background:linear-gradient(90deg,#e9f7fef0 0%,#eff9febf 28%,#eef9ff4d 45%,#fff0 69%);position:absolute;inset:0}.fsc-page .hero-inner{width:100%;padding-block:110px}.fsc-page .hero h1{letter-spacing:-.083em;max-width:800px;font-size:clamp(58px,8.7vw,140px);font-weight:300;line-height:1.02}.fsc-page .hero h1 .finsa{color:var(--red);letter-spacing:-.05em;margin-bottom:20px;font-size:.52em;display:block}.fsc-page .hero h1 .solid{white-space:nowrap;max-width:8.5em;display:block}html[dir=rtl] .fsc-page .hero h1{letter-spacing:0}html[dir=rtl] .fsc-page .hero:after{background:linear-gradient(270deg,#e9f7fef0 0%,#eff9febf 28%,#eef9ff4d 45%,#0000 69%)}.fsc-page .facts{border-bottom:1px solid var(--line);background:#fff}.fsc-page .facts-inner{grid-template-columns:repeat(4,1fr);padding-block:26px;display:grid}.fsc-page .fact{border-inline-start:1px solid var(--line);padding:4px 26px}.fsc-page .fact:first-child{border:0;padding-inline-start:0}.fsc-page .fact b{font-size:26px;font-weight:300;line-height:1.2;display:block}.fsc-page .fact span{color:var(--mute);margin-top:7px;font-size:11px;display:block}.fsc-page .material{grid-template-columns:1fr .95fr;align-items:center;gap:74px;padding-block:105px;display:grid}.fsc-page .material h2{margin:17px 0 21px}.fsc-page .material .body-copy{max-width:64ch}.fsc-page .material .body-copy+.body-copy{margin-top:17px}.fsc-page .material-photo{justify-content:center;align-self:stretch;align-items:center;display:flex;overflow:hidden}.fsc-page .material-photo img{aspect-ratio:1.48;object-fit:cover;border-radius:5px;width:100%}.fsc-page .material-points{flex-wrap:wrap;gap:10px 24px;margin-top:29px;display:flex}.fsc-page .material-points span{color:var(--mute);border-bottom:1px solid var(--line);padding-bottom:7px;font-size:11px}.fsc-page .buttons{flex-wrap:wrap;gap:12px;margin-top:27px;display:flex}.fsc-page .btn{border:1px solid var(--accent);border-radius:5px;justify-content:center;align-items:center;gap:12px;min-height:45px;padding:10px 17px;font-size:12px;transition:all .15s;display:inline-flex}.fsc-page .btn.primary{color:#fff;background:var(--accent)}.fsc-page .btn.primary:hover{background:#206b94}.fsc-page .btn.ghost{color:#2b80ae;background:#fff}.fsc-page .btn.ghost:hover{background:var(--fog)}.fsc-page .features{background:var(--sky);padding:65px 0}.fsc-page .feature-grid{grid-template-columns:repeat(4,1fr);margin-top:25px;display:grid}.fsc-page .feature{border-inline-start:1px solid #c8e2f1;padding:11px 25px}.fsc-page .feature:first-child{border:0;padding-inline-start:0}.fsc-page .num{color:#73a5c2;margin-bottom:15px;font-size:11px;display:block}.fsc-page .feature strong{font-size:14px;font-weight:400;line-height:1.5;display:block}.fsc-page .feature p{color:#6c8fa2;margin-top:8px;font-size:12px;line-height:1.75}.fsc-page .application{isolation:isolate;background:#c9b7a5;align-items:center;min-height:370px;display:flex;position:relative;overflow:hidden}.fsc-page .application:before{content:"";z-index:-2;background:50% 48%/cover no-repeat;position:absolute;inset:0}.fsc-page .application:after{content:"";z-index:-1;background:linear-gradient(90deg,#eff8fdf2,#eff8fdad 36%,#fff0 63%);position:absolute;inset:0}.fsc-page .application-content{padding-block:60px}.fsc-page .application h2{max-width:580px;margin:14px 0 12px}.fsc-page .application .body-copy{color:#55768a;max-width:490px}html[dir=rtl] .fsc-page .application:after{background:linear-gradient(270deg,#eff8fdf2,#eff8fdad 36%,#0000 63%)}.fsc-page .technical{padding-block:95px 87px}.fsc-page .tech-heading{justify-content:space-between;align-items:end;gap:20px;display:flex}.fsc-page .tech-heading h2{margin-top:12px}.fsc-page .revision{color:#7d9bad;font-size:11px}.fsc-page .controls{flex-wrap:wrap;gap:7px;margin:25px 0 18px;display:flex}.fsc-page .band{border:1px solid var(--line);color:#58849c;background:#fff;border-radius:5px;padding:8px 13px;font-size:11px}.fsc-page .band[aria-pressed=true]{color:#164b6c;background:#d9f1fd;border-color:#80badc}.fsc-page .table-scroll{border:1px solid var(--line);border-radius:6px;overflow:auto}.fsc-page .spec-table{border-collapse:collapse;table-layout:fixed;width:100%;min-width:1030px;font-size:11px}.fsc-page .spec-table th,.fsc-page .spec-table td{text-align:start;vertical-align:middle;border-bottom:1px solid #e1edf4;padding:10px 12px}.fsc-page .spec-table thead th{color:#335e76;background:#d8f0fc;font-weight:500}.fsc-page .spec-table tbody tr:nth-child(2n){background:#f8fcfe}.fsc-page .spec-table tbody th{font-weight:400}.fsc-page .spec-table .method,.fsc-page .spec-table .unit{color:#68869a}.fsc-page .spec-table td[data-band],.fsc-page .spec-table th[data-band]{text-align:center;font-variant-numeric:tabular-nums}.fsc-page .spec-table .hi{color:#164864;font-weight:500;background:#c7eafa!important}.fsc-page .tech-bottom{grid-template-columns:1.35fr .65fr;align-items:start;gap:28px;margin-top:25px;display:grid}.fsc-page .tolerance-table{border-collapse:collapse;width:100%;font-size:11px}.fsc-page .tolerance-table th,.fsc-page .tolerance-table td{border-bottom:1px solid var(--line);text-align:start;padding:9px 12px;font-weight:300}.fsc-page .tolerance-table thead th{background:#e8f6fe;font-weight:500}.fsc-page .tech-note{border:1px solid var(--line);color:var(--mute);background:#f4fafd;border-radius:5px;padding:22px;font-size:11px;line-height:2}.fsc-page .formats{background:var(--fog);padding:78px 0}.fsc-page .formats h2{margin:16px 0 27px}.fsc-page .formats-grid{grid-template-columns:1fr 1fr;gap:32px;display:grid}.fsc-page .size-list{border-top:1px solid var(--line)}.fsc-page .size{border-bottom:1px solid var(--line);grid-template-columns:42px 1fr 85px;align-items:center;gap:12px;min-height:73px;display:grid}.fsc-page .size-id{color:#86a3b4;font-size:11px}.fsc-page .size-spec strong{letter-spacing:-.02em;font-size:16px;font-weight:400}.fsc-page .size-spec small{color:#86a0ae;padding-inline-start:8px;font-size:10px}.fsc-page .size-thickness{text-align:end;font-size:17px}.fsc-page .size-thickness small{color:var(--mute);font-size:10px}.fsc-page .formats-note{color:#809cab;margin-top:20px;font-size:11px}.fsc-page .more{grid-template-columns:1fr 1fr;display:grid}.fsc-page .more-panel{padding:79px max(42px,50vw - 625px) 85px}.fsc-page .more-panel:first-child{background:var(--sky)}.fsc-page .more-panel h2{margin:17px 0}.fsc-page .comp-grid{gap:18px;max-width:460px;margin-top:26px;display:grid}.fsc-page .comp-row{border-bottom:1px solid #c3e0f0;justify-content:space-between;align-items:baseline;gap:15px;padding:5px 0;font-size:12px;display:flex}.fsc-page .comp-row b{white-space:nowrap;font-weight:400}.fsc-page .storage-list{color:var(--mute);margin:22px 0 0;padding-inline-start:21px;font-size:12px;line-height:2.3}.fsc-page .docs{padding:87px 0}.fsc-page .docs-inner{grid-template-columns:1fr 1fr;align-items:start;gap:55px;display:grid}.fsc-page .docs h2{margin:16px 0}.fsc-page .docs-list{gap:12px;display:grid}.fsc-page .doc{border:1px solid var(--line);border-radius:5px;justify-content:space-between;align-items:center;gap:24px;padding:20px 22px;transition:all .15s;display:flex}.fsc-page .doc:hover{background:var(--fog);border-color:#83c3e4}.fsc-page .doc strong{font-size:13px;font-weight:400;display:block}.fsc-page .doc small{color:#80a0b2;margin-top:6px;font-size:10px;display:block}.fsc-page .doc i{color:#4b94bc;font-size:24px;font-style:normal}.fsc-page .footer{border-top:1px solid var(--line);text-align:center;color:#91a5b2;padding:25px 0;font-size:11px}@media (width<=1050px){.fsc-page .wrap{width:calc(100% - 42px)}.fsc-page .nav a{display:none}.fsc-page .material{gap:26px}.fsc-page .feature-grid{grid-template-columns:1fr 1fr;gap:20px}.fsc-page .feature:nth-child(3){border:0;padding-inline-start:0}.fsc-page .hero{min-height:610px}.fsc-page .more-panel{padding:57px 28px}}@media (width<=760px){.fsc-page .wrap{width:calc(100% - 32px)}.fsc-page .header-inner{height:64px}.fsc-page .hero{align-items:start;min-height:620px}.fsc-page .hero:before{background-position:65%}.fsc-page .hero:after{background:linear-gradient(#eefafff2,#eefaffd6 43%,#0000 82%)}.fsc-page .hero-inner{padding-block:65px}.fsc-page .hero h1{font-size:clamp(52px,11vw,92px)}.fsc-page .hero h1 .solid{white-space:normal}.fsc-page .facts-inner{grid-template-columns:1fr 1fr;gap:20px}.fsc-page .fact:nth-child(3){border:0;padding-inline-start:0}.fsc-page .fact b{font-size:21px}.fsc-page .material{grid-template-columns:1fr;gap:29px;padding-block:63px}.fsc-page .features{padding:55px 0}.fsc-page .application{min-height:380px}.fsc-page .application:before{background-position:58%}.fsc-page .application:after{background:linear-gradient(#eff8fdf2,#eff8fda6,#0000 95%)}.fsc-page .technical{padding-block:62px}.fsc-page .tech-heading{display:block}.fsc-page .revision{margin-top:13px}.fsc-page .tech-bottom{grid-template-columns:1fr}.fsc-page .formats{padding:60px 0}.fsc-page .formats-grid{grid-template-columns:1fr;gap:0}.fsc-page .more{grid-template-columns:1fr}.fsc-page .docs-inner{grid-template-columns:1fr;gap:22px}}@media (width<=420px){.fsc-page .hero h1{font-size:58px}.fsc-page .facts-inner{gap:15px}.fsc-page .fact{padding:3px 12px}.fsc-page .size{grid-template-columns:28px 1fr 71px}.fsc-page .size-spec strong{font-size:13px}.fsc-page .size-thickness{font-size:14px}.fsc-page .feature{padding:7px 12px}.fsc-page .feature strong{font-size:12px}.fsc-page .feature p{font-size:11px}}@media (prefers-reduced-motion:reduce){.fsc-page{scroll-behavior:auto}}.fsc-page{--font:"IBM Plex Mono",monospace;--sky:#eaf6fd;--blue:#d7eefb;--fog:#f7fbfd;--line:#d5e7f1;--ink:#173749;--mute:#648295;--accent:#2f89b9;--red:#ce2237;font:300 14px/1.8 var(--font);color:var(--ink);isolation:isolate;background:#fff;position:relative;overflow:hidden}html[lang=ar] .fsc-page{--font:"Tajawal",sans-serif;font-family:var(--font);letter-spacing:0}.fsc-page :is(h1,h2,h3,p){font-family:inherit}.fsc-page .hero{height:clamp(625px,78vh,790px);min-height:625px;max-height:790px}.fsc-page .hero:before{background:url(/assets/doors/finsa-solid-core/hero.png) 50% 49%/cover no-repeat}.fsc-page .hero-inner{padding-top:calc(var(--nav-height,84px) + 45px);padding-bottom:60px}.fsc-page .hero h1 .finsa{color:#ce2237;font-weight:400}.fsc-page .material-photo{box-shadow:none;background:0 0;border:0;border-radius:0}.fsc-page .material-photo img{aspect-ratio:1.48;object-fit:contain;border:0;border-radius:0;width:100%;max-width:100%;height:auto}.fsc-page .certifications{background:#eaf6fd;padding:clamp(70px,7.5vw,108px) 0 clamp(64px,7vw,100px)}.fsc-page .certifications .section-title{margin:13px 0 34px}.fsc-page .cert-image{max-width:1100px;box-shadow:none;background:0 0;border:0;border-radius:0;margin-inline:auto;padding:0}.fsc-page .cert-image img{object-fit:contain;mix-blend-mode:multiply;background:0 0;border:0;border-radius:0;width:100%;height:auto;display:block}.fsc-page .fsc-img-missing{opacity:0;min-height:0}.fsc-page .fsc-reveal{opacity:1}.fsc-motion-ready .fsc-page [data-fsc-reveal]{opacity:0;transition:opacity .8s cubic-bezier(.2,.75,.18,1),transform .85s cubic-bezier(.2,.75,.18,1);transform:translateY(25px)}.fsc-motion-ready .fsc-page [data-fsc-reveal].fsc-visible{opacity:1;transform:none}.fsc-page .feature[data-fsc-reveal]{transition-delay:calc(var(--fsc-step,0)*.1s)}html[lang=ar] .fsc-page .eyebrow{letter-spacing:0}html[lang=ar] .fsc-page .hero h1 .solid{font-size:clamp(52px,6.9vw,113px)}html[lang=ar] .fsc-page :is(.spec-table,.tolerance-table){direction:rtl}html[lang=ar] .fsc-page :is(.spec-table,.tolerance-table) .method,html[lang=ar] .fsc-page :is(.spec-table,.tolerance-table) .unit{text-align:center;direction:ltr}@media (width<=760px){.fsc-page .hero{height:clamp(625px,78vh,790px);min-height:625px}.fsc-page .hero-inner{padding-top:calc(var(--nav-height,68px) + 50px)}.fsc-page .material-photo img{aspect-ratio:1.4}.fsc-page .certifications .section-title{margin-bottom:18px}}@media (prefers-reduced-motion:reduce){.fsc-motion-ready .fsc-page [data-fsc-reveal]{opacity:1!important;transition:none!important;transform:none!important}}.fsc-page .fsc-cert-intro{color:#58748a;max-width:760px;margin:0 0 23px;font-size:clamp(13px,1.15vw,15px);line-height:1.85}.fsc-page[data-finsa-solid-core] .formats-grid{align-items:start;gap:clamp(16px,2vw,34px)}.fsc-page[data-finsa-solid-core] .size-list{border-top:0;min-width:0}.fsc-page[data-finsa-solid-core] .size-list-heading{color:#4385a7;letter-spacing:.07em;border-bottom:1px solid #a8cddd;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;min-height:40px;font-size:10px;font-weight:500;display:grid}.fsc-page[data-finsa-solid-core] .size-list-heading span:last-child{text-align:end}.fsc-page[data-finsa-solid-core] .size{border-bottom:1px solid #dce8ee;grid-template-columns:26px minmax(0,1fr) auto;gap:10px;min-height:79px;padding:0 7px}.fsc-page[data-finsa-solid-core] .size:hover{background:#f6fbfe}.fsc-page[data-finsa-solid-core] .size-spec{align-items:baseline;gap:7px;min-width:0;display:flex}.fsc-page[data-finsa-solid-core] .size-spec strong{white-space:nowrap;letter-spacing:-.03em;font-variant-numeric:tabular-nums;font-size:clamp(14px,1.15vw,18px);font-weight:500}.fsc-page[data-finsa-solid-core] .size-spec small{white-space:nowrap;padding:0}.fsc-page[data-finsa-solid-core] .size-thickness{white-space:nowrap;font-variant-numeric:tabular-nums;justify-content:flex-end;align-items:baseline;gap:5px;font-size:18px;font-weight:500;display:flex}@media (width<=1150px){.fsc-page[data-finsa-solid-core] .size{grid-template-columns:19px minmax(0,1fr) auto;gap:7px}.fsc-page[data-finsa-solid-core] .size-spec strong{font-size:14px}}@media (width<=850px){.fsc-page[data-finsa-solid-core] .formats-grid{grid-template-columns:1fr;gap:17px}.fsc-page[data-finsa-solid-core] .size{grid-template-columns:26px minmax(0,1fr) auto}.fsc-page[data-finsa-solid-core] .size-spec strong{font-size:16px}}@media (width<=420px){.fsc-page[data-finsa-solid-core] .size-spec strong{font-size:13px}.fsc-page[data-finsa-solid-core] .size-thickness{font-size:14px}}