@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');
:root{
  --navy:#081d2d;--navy2:#0d314a;--teal:#178493;--teal2:#2aa5b0;--ink:#162631;--muted:#6b7b86;
  --line:#dce4e9;--soft:#f4f7f9;--white:#fff;--silver:#cfd8de;--shadow:0 18px 55px rgba(6,29,45,.12);
  --radius:22px;--max:1220px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Vazirmatn',Tahoma,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.85;direction:rtl}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--teal);font-weight:800;font-size:.9rem;letter-spacing:.02em}.eyebrow:before{content:'';width:26px;height:2px;background:var(--teal)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.25rem,5vw,4.8rem);line-height:1.18;letter-spacing:-.045em}h2{font-size:clamp(1.75rem,3.1vw,3rem);line-height:1.35;letter-spacing:-.025em}.lead{font-size:1.08rem;color:#d9e5eb;max-width:690px}.section-lead{color:var(--muted);font-size:1.05rem;max-width:760px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:13px;padding:13px 21px;font-weight:800;border:1px solid transparent;transition:.25s}.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{transform:translateY(-2px);background:#116f7c;box-shadow:0 14px 30px rgba(23,132,147,.25)}.btn-light{background:#fff;color:var(--navy)}.btn-outline{border-color:#aab9c2;background:transparent}.btn-outline:hover{border-color:var(--teal);color:var(--teal)}
.topbar{background:#061723;color:#c9d7de;font-size:.86rem}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:7px 0}.topbar-links{display:flex;gap:22px;align-items:center}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(213,224,230,.85);transition:.25s}.site-header.scrolled{box-shadow:0 7px 30px rgba(7,28,42,.08)}.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:225px;height:auto}.main-nav{display:flex;align-items:center;gap:26px;font-weight:700}.main-nav a{position:relative}.main-nav a:not(.btn):after{content:'';position:absolute;right:0;bottom:-9px;width:0;height:2px;background:var(--teal);transition:.2s}.main-nav a:hover:after,.main-nav a.active:after{width:100%}.menu-btn{display:none;background:none;border:0;font-size:1.5rem;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#061824 0%,#0a2a40 56%,#0c4556 100%);color:white;min-height:720px;display:flex;align-items:center}.hero:after{content:'';position:absolute;left:-180px;top:-250px;width:650px;height:650px;border-radius:50%;border:100px solid rgba(255,255,255,.035)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:58px;padding:88px 0}.hero-copy{position:relative;z-index:2}.hero h1 span{color:#7ed3dc}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}.hero-art{position:relative;z-index:1}.hero-art img{filter:drop-shadow(0 35px 45px rgba(0,0,0,.28));transform:scale(1.03)}.hero-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:38px}.hero-mini div{border:1px solid rgba(255,255,255,.15);border-radius:14px;padding:13px 12px;background:rgba(255,255,255,.05)}.hero-mini strong{display:block;font-size:1rem}.hero-mini span{color:#acc3cf;font-size:.82rem}
.section{padding:98px 0}.section.soft{background:var(--soft)}.section-head{display:flex;justify-content:space-between;gap:34px;align-items:end;margin-bottom:38px}.section-head>div:first-child{max-width:720px}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.27s}.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#b6ced6}.product-media{background:#eef3f5;aspect-ratio:1.52/1;overflow:hidden}.product-media img{width:100%;height:100%;object-fit:cover}.product-body{padding:22px}.product-body h3{margin-bottom:8px;font-size:1.25rem}.product-body p{color:var(--muted);font-size:.94rem;margin-bottom:16px}.text-link{color:var(--teal);font-weight:800;display:inline-flex;gap:8px;align-items:center}.text-link:after{content:'←';transition:.2s}.text-link:hover:after{transform:translateX(-4px)}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature{padding:25px;border:1px solid var(--line);border-radius:19px;background:white}.feature-icon{width:48px;height:48px;border-radius:14px;background:#e1f1f3;color:var(--teal);display:grid;place-items:center;font-weight:900;font-size:1.2rem;margin-bottom:16px}.feature h3{font-size:1.08rem;margin-bottom:7px}.feature p{color:var(--muted);font-size:.9rem;margin-bottom:0}.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px}.visual-card{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#102d41}.visual-card img{width:100%;height:auto}.checklist{display:grid;gap:12px;padding:0;list-style:none;margin:26px 0}.checklist li{position:relative;padding-right:31px;color:#425662}.checklist li:before{content:'✓';position:absolute;right:0;top:1px;width:21px;height:21px;border-radius:50%;display:grid;place-items:center;background:#e0f2f3;color:var(--teal);font-weight:900;font-size:.78rem}
.industry-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.industry{min-height:150px;background:linear-gradient(145deg,#102c41,#0d4556);color:#fff;border-radius:18px;padding:22px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden}.industry:after{content:'';position:absolute;left:-20px;top:-30px;width:100px;height:100px;border-radius:50%;border:20px solid rgba(255,255,255,.07)}.industry b{font-size:1.05rem}.industry span{font-size:.84rem;color:#bad0d8}
.process{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;counter-reset:step}.step{counter-increment:step;border:1px solid var(--line);border-radius:18px;padding:21px;background:white;min-height:170px}.step:before{content:'0' counter(step);display:block;color:var(--teal);font-weight:900;font-size:1.45rem;margin-bottom:18px}.step b{display:block;margin-bottom:7px}.step p{font-size:.86rem;color:var(--muted);margin:0}
.cta{background:linear-gradient(110deg,#071c2b,#0e4253);color:#fff;border-radius:28px;padding:45px 50px;display:flex;justify-content:space-between;align-items:center;gap:30px;overflow:hidden;position:relative}.cta:after{content:'';position:absolute;left:-70px;bottom:-140px;width:330px;height:330px;border-radius:50%;border:60px solid rgba(255,255,255,.045)}.cta p{margin:0;color:#c6d8df}.cta .btn{position:relative;z-index:2;white-space:nowrap}
.page-hero{background:linear-gradient(125deg,#071927,#0b3b50);color:white;padding:84px 0 78px}.page-hero h1{font-size:clamp(2.2rem,4vw,4rem);margin-bottom:15px}.breadcrumb{color:#aec5cf;font-size:.9rem}.spec-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:18px;overflow:hidden}.spec-table th,.spec-table td{padding:15px 17px;border-bottom:1px solid var(--line);text-align:right}.spec-table th{background:#f2f6f8;width:34%;color:#334956}.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0}.note-box{background:#eaf5f6;border-right:4px solid var(--teal);padding:18px 20px;border-radius:12px;color:#34525e}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px}.contact-card{background:#0a2b40;color:#fff;padding:32px;border-radius:24px}.contact-card p{color:#bed0d8}.contact-row{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}.contact-row:last-child{border:0}.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:700;font-size:.9rem}.field input,.field textarea,.field select{width:100%;border:1px solid #ccd8de;background:#fff;border-radius:12px;padding:13px 14px;outline:none;transition:.2s}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(23,132,147,.1)}.field textarea{min-height:130px;resize:vertical}.form-note{grid-column:1/-1;font-size:.88rem;color:var(--muted)}.form-note.ok{color:#0c7f64}.faq{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.faq-q{width:100%;background:none;border:0;text-align:right;padding:18px 20px;font-weight:800;cursor:pointer;display:flex;justify-content:space-between;gap:20px}.faq-q:after{content:'+';font-size:1.35rem;color:var(--teal)}.faq-item.active .faq-q:after{content:'−'}.faq-a{display:none;padding:0 20px 18px;color:var(--muted)}.faq-item.active .faq-a{display:block}
.footer{background:#061721;color:#c2d1d8;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:40px}.footer .brand img{filter:brightness(0) invert(1);opacity:.94}.footer h3{color:#fff;font-size:1rem;margin-bottom:14px}.footer p,.footer a{font-size:.9rem;color:#adc1ca}.footer a:hover{color:#fff}.footer-links{display:grid;gap:9px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;font-size:.8rem;color:#8da5af;display:flex;justify-content:space-between;gap:20px}
.reveal{opacity:0;transform:translateY(20px);transition:.65s}.reveal.show{opacity:1;transform:none}.photo-strip{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px}.photo-strip .ph{border-radius:20px;min-height:260px;background-size:cover;background-position:center;position:relative;overflow:hidden;background-color:#cfd9de}.photo-strip .ph:first-child{min-height:430px;grid-row:span 2}.photo-strip .ph:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,22,34,.55),transparent 55%)}
@media (max-width:1050px){.products-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.industry-grid{grid-template-columns:repeat(3,1fr)}.process{grid-template-columns:repeat(3,1fr)}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.hero-art{max-width:720px;margin:auto}.hero{min-height:auto}.footer-grid{grid-template-columns:1fr 1fr}.main-nav{gap:16px}.brand img{width:190px}}
@media (max-width:760px){.topbar{display:none}.header-inner{height:70px}.menu-btn{display:block}.main-nav{position:absolute;top:70px;right:20px;left:20px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);padding:18px;display:none;flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav .btn{width:100%}.hero-grid{padding:60px 0;gap:35px}.hero-mini{grid-template-columns:1fr}.section{padding:72px 0}.section-head{align-items:start;flex-direction:column}.products-grid,.feature-grid,.industry-grid,.process,.footer-grid,.form{grid-template-columns:1fr}.cta{padding:32px 26px;align-items:flex-start;flex-direction:column}.field.full{grid-column:auto}.footer-bottom{flex-direction:column}.photo-strip{grid-template-columns:1fr}.photo-strip .ph:first-child{grid-row:auto;min-height:320px}.photo-strip .ph{min-height:250px}.brand img{width:175px}}

/* Combined AGH portal / bilingual refinements */
.agh-return,.lang-switch{font-weight:800}.sep{opacity:.45;margin:0 7px}.lang-switch{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:34px;padding:0 11px;border:1px solid var(--line);border-radius:999px;color:var(--navy);font-size:.78rem;letter-spacing:.06em}.lang-switch:hover{border-color:var(--teal);color:var(--teal)}
html[dir="ltr"] body{font-family:Inter,"Segoe UI",Arial,sans-serif}html[dir="ltr"] .main-nav a:not(.btn):after{right:auto;left:0}html[dir="ltr"] .text-link:after{content:'→'}html[dir="ltr"] .text-link:hover:after{transform:translateX(4px)}html[dir="ltr"] .checklist li{padding-right:0;padding-left:31px}html[dir="ltr"] .checklist li:before{right:auto;left:0}html[dir="ltr"] .spec-table th,html[dir="ltr"] .spec-table td{text-align:left}html[dir="ltr"] .note-box{border-right:0;border-left:4px solid var(--teal)}html[dir="ltr"] .faq-q{text-align:left}html[dir="ltr"] .topbar .container{direction:ltr}


/* v10 visual refinement — aligned with AGH visual system */
:root{--navy:#071b2d;--navy2:#0b3048;--teal:#177d8c;--teal2:#55b8c1;--metal:#bfc9cf;--ink:#132532;--muted:#647681;--soft:#f3f6f8;--line:#d9e2e7;--shadow:0 22px 70px rgba(6,29,45,.11);--radius:20px}
body{background:#fbfcfd}.topbar{background:#061523;border-bottom:1px solid rgba(255,255,255,.07)}.topbar .container{min-height:36px;align-items:center}.agh-return{letter-spacing:.03em}.site-header{background:rgba(255,255,255,.94);border-bottom-color:rgba(200,213,220,.78)}.header-inner{height:86px}.brand img{width:218px}.main-nav{font-size:.93rem}.main-nav .btn{border-radius:999px;padding:11px 17px}.hero{min-height:710px;background:radial-gradient(circle at 82% 25%,rgba(85,184,193,.18),transparent 30%),linear-gradient(120deg,#05131f 0%,#08283c 57%,#0b4a59 100%)}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,#000,transparent 82%);opacity:.5}.hero-grid{padding:100px 0 86px}.hero h1{max-width:790px;font-size:clamp(2.7rem,5.2vw,5.15rem);line-height:1.08}.hero .lead{font-size:1.07rem;line-height:1.9;color:#c6d6de}.hero-art img{filter:drop-shadow(0 42px 60px rgba(0,0,0,.34))}.hero-mini div{background:rgba(255,255,255,.045);backdrop-filter:blur(5px);border-color:rgba(255,255,255,.12)}.foil-spec-band{background:#fff;border-bottom:1px solid var(--line)}.foil-spec-band .container{display:grid;grid-template-columns:repeat(4,1fr)}.foil-spec-band div{padding:22px 24px;border-inline-end:1px solid var(--line)}.foil-spec-band div:last-child{border-inline-end:0}.foil-spec-band b{display:block;color:var(--navy);font-size:.94rem;margin-bottom:4px}.foil-spec-band span{display:block;color:var(--muted);font-size:.78rem}.section{padding:104px 0}.section.soft{background:linear-gradient(180deg,#f5f8f9,#f1f5f7)}.product-card{border-radius:18px;box-shadow:0 1px 0 rgba(6,29,45,.02)}.product-card:hover{transform:translateY(-7px);box-shadow:0 25px 65px rgba(6,29,45,.12)}.product-media{background:linear-gradient(145deg,#edf2f4,#dfe8ec)}.feature{border-radius:17px}.feature-icon{border-radius:50%;background:#e5f2f4}.visual-card{border-radius:22px}.cta{border-radius:22px;background:radial-gradient(circle at 20% 20%,rgba(85,184,193,.13),transparent 28%),linear-gradient(110deg,#061725,#0d3e4e)}.page-hero{background:radial-gradient(circle at 83% 10%,rgba(85,184,193,.16),transparent 30%),linear-gradient(120deg,#061522,#0a3a4d);padding:92px 0 84px}.contact-card{background:linear-gradient(145deg,#071b2c,#0b3f50);border:1px solid rgba(255,255,255,.06);box-shadow:0 20px 55px rgba(6,29,45,.12)}.footer{background:#05131e}.footer .brand img{filter:none}.footer-bottom{letter-spacing:.02em}.office-note{display:block;margin-top:5px;font-size:.76rem;color:#91a9b4}.phone-stack{display:flex;flex-direction:column;gap:3px}
@media(max-width:1050px){.foil-spec-band .container{grid-template-columns:repeat(2,1fr)}.foil-spec-band div:nth-child(2){border-inline-end:0}.foil-spec-band div:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:760px){.header-inner{height:72px}.hero{min-height:auto}.hero-grid{padding:74px 0 58px}.foil-spec-band .container{grid-template-columns:1fr}.foil-spec-band div{border-inline-end:0;border-bottom:1px solid var(--line)!important;padding:17px 4px}.foil-spec-band div:last-child{border-bottom:0!important}.section{padding:76px 0}}