@font-face{font-family:Vazirmatn;src:url('../fonts/vazirmatn-variable.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{--navy:#172f46;--navy-deep:#102435;--blue:#2e6487;--orange:#db6d35;--cream:#f7f5f0;--line:#e5e4df;--text:#263845;--muted:#63727d;--white:#fff;--shadow:0 18px 50px rgba(18,42,61,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:#fff;font-family:Vazirmatn,Tahoma,Arial,sans-serif;font-size:15px;line-height:1.9}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.45;font-weight:700}h1{font-size:clamp(2.8rem,5vw,5rem)}h2{font-size:clamp(1.9rem,3vw,2.9rem)}h3{font-size:1.35rem}p{color:var(--muted)}:focus-visible{outline:3px solid var(--orange);outline-offset:4px}.container{width:min(1160px,calc(100% - 48px));margin-inline:auto}.section{padding:98px 0}.section-cream{background:var(--cream)}.eyebrow{display:inline-block;color:var(--orange);font:700 12px/1.5 Vazirmatn,Arial,sans-serif;letter-spacing:.1em;margin-bottom:18px}.eyebrow.light{color:#f5b27b}.text-link{display:inline-flex;align-items:center;gap:12px;color:var(--navy);font-weight:700;border-bottom:1px solid var(--orange);padding-bottom:6px;white-space:nowrap}.text-link span,.button span{font-size:1.25em;line-height:1}.text-link:hover{color:var(--orange)}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:10px 26px;font-weight:700;border:1px solid transparent;transition:background .2s,transform .2s,color .2s}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--orange);color:#fff}.button-primary:hover{background:#bd5625}.button-outline{border-color:rgba(255,255,255,.8);color:#fff}.button-outline:hover{background:#fff;color:var(--navy)}.button-dark{background:var(--navy);color:#fff}.button-dark:hover{background:var(--blue)}.button-light{background:#fff;color:var(--navy)}.button-light:hover{background:#f3e8df}.utility-bar{background:var(--navy-deep);color:#b9cbd6;font-size:11px}.utility-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}.utility-inner>div{display:flex;gap:14px;align-items:center}.utility-inner a:hover{color:#fff}.utility-separator{opacity:.45}.site-header{position:relative;z-index:30;background:#fff;box-shadow:0 1px 0 var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:98px}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}.brand-logo{width:78px;height:78px;object-fit:contain}.brand-title{display:flex;flex-direction:column;line-height:1.35}.brand-title b{font:700 25px/1.1 Arial,sans-serif;color:var(--navy);letter-spacing:.12em}.brand-title small{font-size:10px;color:var(--muted);margin-top:5px}.primary-nav{display:flex;align-items:center;gap:clamp(12px,1.5vw,26px)}.primary-nav a{font-size:13px;font-weight:700;white-space:nowrap;padding:15px 0;position:relative}.primary-nav a:after{content:"";position:absolute;right:0;left:0;bottom:9px;height:2px;background:var(--orange);transform:scaleX(0);transition:transform .2s}.primary-nav a:hover,.primary-nav a.active{color:var(--orange)}.primary-nav a:hover:after,.primary-nav a.active:after{transform:scaleX(1)}.menu-toggle{display:none}.home-hero{min-height:600px;position:relative;overflow:hidden;background:var(--navy)}.home-hero-image{position:absolute;inset:0;background:url('../images/hero.jpg') center/cover no-repeat;transform:scale(1.01)}.home-hero-shade{position:absolute;inset:0;background:linear-gradient(270deg,rgba(8,28,47,.92) 0%,rgba(11,33,53,.74) 38%,rgba(9,33,57,.15) 100%)}.home-hero-content{position:relative;z-index:1;color:#fff;padding-top:118px;padding-bottom:95px}.home-hero h1{max-width:750px;letter-spacing:-.04em;margin-bottom:25px}.home-hero h1 em{font-style:normal;color:#f2ad7d}.home-hero p{max-width:550px;color:#e0e8ed;font-size:18px;line-height:2;margin-bottom:30px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap}.hero-caption{display:block;color:#e0e8ed;font-size:11px;margin-top:76px}.intro-strip{background:#fff;border-bottom:1px solid var(--line);padding:56px 0}.intro-strip-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.intro-strip h2{margin-bottom:0;font-size:clamp(1.7rem,2.5vw,2.5rem)}.intro-strip p{border-right:3px solid var(--orange);padding-right:22px;margin:0;line-height:2.2}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:36px}.section-heading h2{margin-bottom:12px}.section-heading p{max-width:650px;margin-bottom:0}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{background:#fff;box-shadow:0 8px 25px rgba(18,42,61,.05);overflow:hidden;transition:transform .25s,box-shadow .25s}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.product-image{height:245px;overflow:hidden;background:#e5e8e8}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.product-card:hover img{transform:scale(1.05)}.product-body{padding:28px 28px 30px}.product-body>span{color:var(--orange);font-size:12px;font-weight:700}.product-body h3{margin:10px 0}.product-body p{min-height:82px;margin:0 0 20px}.product-body b{font-size:13px;color:var(--navy)}.feature-split{display:grid;grid-template-columns:1fr 1fr;min-height:530px;background:var(--navy);color:#fff}.feature-visual{min-height:460px}.feature-visual img{width:100%;height:100%;object-fit:cover}.feature-copy{align-self:center;max-width:570px;padding:70px clamp(30px,6vw,100px)}.feature-copy h2{max-width:470px}.feature-copy p{color:#d3dee5}.feature-copy .text-link{color:#fff}.industry-row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.industry-row>div{padding:30px 20px;border-left:1px solid var(--line);display:flex;gap:15px;align-items:center}.industry-row>div:last-child{border-left:0}.industry-row span{color:var(--orange);font:700 13px Arial,sans-serif}.industry-row strong{font-size:17px}.news-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.news-card{display:grid;grid-template-columns:190px 1fr;min-height:240px;background:#fff;transition:box-shadow .2s}.news-card:hover{box-shadow:var(--shadow)}.news-card>img{width:100%;height:100%;max-height:260px;object-fit:cover}.news-card>div{padding:30px}.news-card small{color:var(--orange)}.news-card h3{margin:12px 0 30px}.news-card span{font-size:13px;font-weight:700;color:var(--navy)}.inner-hero{min-height:350px;background:linear-gradient(270deg,rgba(10,30,48,.94),rgba(10,30,48,.65)),var(--hero-image) center/cover;color:#fff;display:flex;align-items:center}.inner-hero-content{padding-top:70px;padding-bottom:70px}.inner-hero h1{font-size:clamp(2.4rem,4vw,4rem);margin-bottom:15px}.inner-hero p{color:#d9e3e9;max-width:650px;font-size:17px}.product-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:35px}.product-tabs a{border:1px solid var(--line);padding:10px 20px;color:var(--navy);font-weight:700;font-size:13px}.product-tabs a:hover{border-color:var(--orange);color:var(--orange)}.catalog-section{scroll-margin-top:110px;padding:55px 0;border-top:1px solid var(--line)}.catalog-heading{display:grid;grid-template-columns:1fr 240px;gap:30px;align-items:center;margin-bottom:24px}.catalog-heading h2{margin-bottom:12px}.catalog-heading p{max-width:650px}.catalog-heading img{width:240px;height:140px;object-fit:cover}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.catalog-grid.two{grid-template-columns:repeat(2,1fr)}.catalog-card{border:1px solid var(--line);padding:27px;background:#fff}.catalog-card h3{color:var(--navy);margin-bottom:8px}.catalog-card p{min-height:60px;margin-bottom:17px}.catalog-card ul{margin:0;padding-right:20px;color:var(--muted)}.catalog-card li{margin-bottom:5px}.catalog-card li::marker{color:var(--orange)}.facade-images{display:grid;grid-template-columns:1fr 1fr;gap:18px}.facade-images img{width:100%;height:270px;object-fit:cover}.note-box{margin-top:18px;background:var(--cream);border-right:4px solid var(--orange);padding:20px 25px}.note-box p{margin:3px 0 0}.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.industry-grid article,.value-grid article{border:1px solid var(--line);padding:34px;background:#fff;min-height:230px}.industry-grid span,.value-grid span{color:var(--orange);font:700 18px Arial,sans-serif}.industry-grid h3,.value-grid h3{margin:25px 0 10px}.industry-grid p,.value-grid p{margin:0}.editorial-split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.editorial-split>div:first-child img{width:100%;min-height:400px;max-height:540px;object-fit:cover}.editorial-split h2{max-width:550px}.editorial-split p{line-height:2.2}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery-tile{border:0;padding:0;position:relative;min-height:260px;overflow:hidden;background:var(--navy);text-align:right}.gallery-tile.wide{grid-column:span 2}.gallery-tile img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:transform .35s}.gallery-tile:hover img{transform:scale(1.05)}.gallery-tile:after{content:"";position:absolute;inset:40% 0 0;background:linear-gradient(transparent,rgba(7,25,40,.75))}.gallery-tile span{position:absolute;z-index:1;right:23px;bottom:20px;color:#fff;font-weight:700}.gallery-dialog{border:0;padding:0;max-width:min(1000px,calc(100vw - 30px));max-height:90vh;background:var(--navy-deep);color:#fff;box-shadow:0 20px 80px #0007}.gallery-dialog::backdrop{background:rgba(6,20,32,.86)}.gallery-dialog img{max-height:75vh;max-width:100%;margin:auto}.gallery-dialog p{color:#fff;padding:10px 20px;margin:0}.dialog-close{position:absolute;left:12px;top:12px;border:0;background:#fff;color:var(--navy);font-size:28px;width:40px;height:40px;line-height:1}.article-list{display:grid;gap:28px}.article-feature{display:grid;grid-template-columns:40% 1fr;min-height:380px;background:var(--cream);scroll-margin-top:120px}.article-feature.reverse{direction:ltr}.article-feature.reverse>*{direction:rtl}.article-feature>img{width:100%;height:100%;max-height:470px;object-fit:cover}.article-feature>div{padding:55px;align-self:center}.article-feature h2{font-size:clamp(1.6rem,2.4vw,2.5rem)}.article-feature p{line-height:2.2}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.guide-grid article{background:#fff}.guide-grid img{width:100%;height:245px;object-fit:cover}.guide-grid article>div{padding:28px}.guide-grid p{min-height:65px}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.about-statement{text-align:center;max-width:850px}.about-statement h2{margin-bottom:20px}.about-statement p{margin-bottom:25px}.contact-layout{display:grid;grid-template-columns:1fr 400px;gap:80px}.contact-list{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:40px}.contact-list>div{border-top:1px solid var(--line);padding-top:14px;display:flex;flex-direction:column;align-items:start}.contact-list span,.address-card>span:not(.eyebrow){font-size:12px;color:var(--muted);margin-bottom:8px}.contact-list a,.contact-list b{font-weight:700;color:var(--navy);line-height:1.6}.contact-list a:hover{color:var(--orange)}.address-card{background:var(--navy);color:#fff;padding:45px;align-self:start}.address-card h3{font-size:28px}.address-card p{color:#e2e9ee;font-size:17px;line-height:2.2}.address-card>span:not(.eyebrow){color:#c2d1da;display:block}.address-card strong{display:block;margin:5px 0 30px;text-align:right}.address-divider{border-top:1px solid #ffffff40;margin:27px 0}.contact-bottom{display:flex;justify-content:space-between;align-items:center;gap:40px}.contact-bottom h2{margin-bottom:10px}.request-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:70px;align-items:start}.request-tip{background:var(--cream);border-right:3px solid var(--orange);padding:24px;margin-top:35px}.request-tip p{margin:5px 0 0}.request-form{border:1px solid var(--line);padding:38px;display:grid;grid-template-columns:1fr 1fr;gap:20px;background:#fff}.request-form label{display:flex;flex-direction:column;gap:7px;color:var(--navy);font-weight:700;font-size:13px}.request-form label span{color:var(--orange)}.request-form label.full{grid-column:1/-1}.request-form input,.request-form select,.request-form textarea{width:100%;border:1px solid #d8dfe3;background:#fafafa;color:var(--text);padding:12px 14px;outline:0}.request-form :is(input,select,textarea):focus{border-color:var(--orange);background:#fff}.request-form textarea{resize:vertical}.request-form button{justify-self:start}.form-hint{align-self:center;margin:0;font-size:12px}.prefooter{background:var(--navy);color:#fff;padding:70px 0}.prefooter-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:100px}.prefooter h2{max-width:710px;font-size:clamp(1.8rem,2.8vw,2.8rem)}.prefooter p{color:#c6d5de}.prefooter-details{border-right:1px solid #ffffff30;padding-right:35px}.prefooter-details p{font-size:12px;margin-bottom:0}.prefooter-details a,.prefooter-details span{display:block;font-weight:700;margin-bottom:12px}.footer{background:var(--navy-deep);color:#fff}.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr;gap:70px;padding-top:50px;padding-bottom:50px}.footer-logo{width:78px;height:72px;object-fit:contain;background:#fff}.footer-brand p{color:#e0e8ed;margin:14px 0 5px}.footer-brand small{color:#a5b7c4}.footer h3{font-size:15px;margin-bottom:18px}.footer-links{display:grid;gap:7px}.footer-links a{color:#bdccd5;font-size:13px}.footer-links a:hover,.footer-bottom a:hover{color:#f5b27b}.footer-bottom{border-top:1px solid #ffffff20;padding:20px 0;display:flex;justify-content:space-between;gap:20px;color:#9fb2bf;font-size:11px}
@media(max-width:1050px){.brand-title{display:none}.primary-nav{gap:15px}.contact-layout{grid-template-columns:1fr 360px;gap:40px}.news-card{grid-template-columns:150px 1fr}.news-card>div{padding:24px}}
@media(max-width:760px){.container{width:min(100% - 30px,600px)}.section{padding:65px 0}.utility-bar{display:none}.header-inner{min-height:76px}.brand-logo{width:65px;height:65px}.brand-title{display:flex}.menu-toggle{display:flex;width:44px;height:44px;padding:10px;align-items:center;justify-content:space-around;flex-direction:column;border:1px solid var(--line);background:#fff}.menu-toggle span{display:block;background:var(--navy);height:2px;width:22px}.primary-nav{display:none;position:absolute;top:76px;right:0;left:0;background:#fff;box-shadow:0 15px 25px #122a3c20;padding:14px 20px;flex-direction:column;align-items:stretch;gap:0}.primary-nav.open{display:flex}.primary-nav a{border-bottom:1px solid var(--line);padding:11px}.primary-nav a:after{display:none}.home-hero{min-height:590px}.home-hero-content{padding-top:95px}.home-hero-shade{background:linear-gradient(270deg,rgba(8,28,47,.94),rgba(8,28,47,.48))}.home-hero p{font-size:15px}.hero-caption{margin-top:65px}.intro-strip-grid,.feature-split,.editorial-split,.contact-layout,.request-layout,.prefooter-grid{grid-template-columns:1fr;gap:30px}.intro-strip{padding:45px 0}.product-grid,.industry-grid,.value-grid{grid-template-columns:1fr 1fr}.feature-visual{min-height:350px}.feature-copy{padding:35px 25px 55px}.industry-row{grid-template-columns:1fr 1fr}.industry-row>div:nth-child(2){border-left:0}.industry-row>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.news-grid{grid-template-columns:1fr}.inner-hero{min-height:285px}.catalog-heading{grid-template-columns:1fr 130px}.catalog-heading img{width:130px;height:120px}.catalog-grid{grid-template-columns:1fr 1fr}.catalog-grid .catalog-card:last-child{grid-column:1/-1}.gallery-grid{grid-template-columns:1fr 1fr}.gallery-tile{min-height:220px}.article-feature{grid-template-columns:1fr}.article-feature.reverse{direction:rtl}.article-feature>img{height:310px}.article-feature>div{padding:30px}.footer-main{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}.prefooter-details{padding-right:20px}}
@media(max-width:520px){h1{font-size:2.7rem}.section-heading{align-items:start;flex-direction:column}.product-grid,.industry-grid,.value-grid,.catalog-grid,.catalog-grid.two,.guide-grid,.contact-list,.request-form,.footer-main{grid-template-columns:1fr}.catalog-grid .catalog-card:last-child,.footer-brand{grid-column:auto}.catalog-heading{grid-template-columns:1fr}.catalog-heading img{width:100%;height:180px}.facade-images{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr 1fr;gap:10px}.gallery-tile{min-height:170px}.gallery-tile.wide{grid-column:span 2;min-height:230px}.gallery-tile span{font-size:11px;right:12px;bottom:9px}.news-card{grid-template-columns:120px 1fr;min-height:190px}.news-card>div{padding:16px}.news-card h3{font-size:16px;margin-bottom:12px}.news-card small{font-size:10px}.request-form{padding:23px}.contact-bottom{align-items:start;flex-direction:column}.footer-bottom{flex-direction:column}.prefooter{padding:55px 0}.inner-hero p{font-size:15px}}