:root{
  --bg:#07090a;
  --bg-2:#0c1012;
  --panel:rgba(14,18,20,.72);
  --panel-solid:#101517;
  --text:#f2f5f4;
  --muted:#aeb9b8;
  --muted-2:#74817f;
  --line:rgba(255,255,255,.12);
  --mint:#18d6ca;
  --mint-2:#0aaea5;
  --white:#ffffff;
  --graphite:#161a1c;
  --radius:24px;
  --radius-sm:16px;
  --shadow:0 24px 80px rgba(0,0,0,.45);
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Manrope,Arial,sans-serif;
  color:var(--text);
  background:radial-gradient(circle at 75% 0%, rgba(24,214,202,.14), transparent 34%), var(--bg);
  line-height:1.5;
}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
.container{width:min(var(--container), calc(100% - 40px)); margin:0 auto}
.header{
  position:fixed; z-index:30; inset:0 0 auto 0;
  height:78px;
  backdrop-filter:blur(18px);
  background:linear-gradient(180deg, rgba(5,7,8,.88), rgba(5,7,8,.52));
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header__inner{height:100%; display:flex; align-items:center; justify-content:space-between; gap:24px}
.logo{display:flex; align-items:center; gap:12px; min-width:190px}
.logo img{height:42px; width:auto; display:block}
.nav{display:flex; align-items:center; gap:22px; color:#d8dfde; font-size:14px}
.nav a{opacity:.86; transition:.2s}
.nav a:hover{opacity:1;color:var(--mint)}
.header__actions{display:flex; gap:10px; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height:46px; padding:13px 18px;
  border-radius:999px; border:1px solid rgba(255,255,255,.16);
  color:var(--text); background:rgba(255,255,255,.06);
  transition:.22s; cursor:pointer; white-space:nowrap;
}
.btn:hover{transform:translateY(-1px); border-color:rgba(24,214,202,.55); background:rgba(24,214,202,.12)}
.btn--primary{background:linear-gradient(135deg, var(--mint), var(--mint-2)); color:#041011; border-color:transparent; font-weight:700; box-shadow:0 12px 40px rgba(24,214,202,.22)}
.btn--primary:hover{background:linear-gradient(135deg, #38fff1, var(--mint-2)); color:#020707}
.btn--ghost{background:rgba(255,255,255,.05)}
.btn--small{min-height:38px; padding:9px 13px; font-size:13px}
.hero{
  position:relative; min-height:100vh; padding:132px 0 76px;
  display:flex; align-items:center; overflow:hidden;
  background:
    linear-gradient(90deg, rgba(5,7,8,.96) 0%, rgba(5,7,8,.85) 32%, rgba(5,7,8,.28) 64%, rgba(5,7,8,.45) 100%),
    url('../img/hero-bg.jpg') right center/cover no-repeat;
}
.hero::after{
  content:""; position:absolute; inset:auto 0 0 0; height:180px;
  background:linear-gradient(180deg, transparent, var(--bg)); pointer-events:none;
}
.hero__content{position:relative; z-index:1; max-width:760px}
.kicker{
  display:inline-flex; align-items:center; gap:9px;
  margin-bottom:22px; color:#c4fffb; font-size:14px; letter-spacing:.04em; text-transform:uppercase;
}
.kicker::before{content:""; width:34px; height:2px; background:var(--mint); box-shadow:0 0 18px var(--mint)}
h1{font-size:clamp(44px,7vw,82px); line-height:.96; margin:0 0 24px; letter-spacing:-.055em}
.hero__lead{font-size:clamp(18px,2.2vw,24px); color:#d8e1e0; max-width:680px; margin:0 0 32px}
.hero__actions{display:flex; flex-wrap:wrap; gap:12px; margin-bottom:42px}
.hero__facts{display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:12px; max-width:740px}
.fact{padding:18px; border:1px solid rgba(255,255,255,.12); background:rgba(255,255,255,.055); border-radius:var(--radius-sm); backdrop-filter:blur(12px)}
.fact b{display:block; font-size:24px; color:#fff; margin-bottom:4px}
.fact span{display:block; font-size:13px; color:var(--muted)}
.section{padding:92px 0; position:relative}
.section--tight{padding:66px 0}
.section__head{display:flex; align-items:flex-end; justify-content:space-between; gap:28px; margin-bottom:32px}
.section__head h2{font-size:clamp(32px,4vw,54px); letter-spacing:-.04em; line-height:1.02; margin:0}
.section__head p{max-width:480px; margin:0; color:var(--muted); font-size:17px}
.grid{display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:16px}
.card{
  min-height:220px; padding:24px; border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius); background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
  box-shadow:0 20px 70px rgba(0,0,0,.16); position:relative; overflow:hidden;
}
.card::before{content:""; position:absolute; width:160px; height:160px; border-radius:50%; right:-60px; top:-60px; background:radial-gradient(circle, rgba(24,214,202,.18), transparent 62%)}
.card__num{font-size:13px; color:var(--mint); margin-bottom:46px; display:block}
.card h3{font-size:22px; line-height:1.12; margin:0 0 12px; letter-spacing:-.025em}
.card p{margin:0; color:var(--muted); font-size:15px}
.visual-grid{display:grid; grid-template-columns:1.12fr .88fr; gap:16px; align-items:stretch}
.visual-tile{min-height:360px; border-radius:var(--radius); overflow:hidden; position:relative; border:1px solid rgba(255,255,255,.1); background:#111}
.visual-tile img{width:100%; height:100%; object-fit:cover; display:block; filter:saturate(.95)}
.visual-tile::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 35%, rgba(0,0,0,.72));}
.visual-tile__caption{position:absolute; z-index:1; left:24px; right:24px; bottom:22px}
.visual-tile__caption b{display:block; font-size:26px; letter-spacing:-.03em; margin-bottom:6px}
.visual-tile__caption span{display:block; color:#cbd4d3}
.visual-stack{display:grid; gap:16px}
.visual-stack .visual-tile{min-height:172px}
.process{display:grid; grid-template-columns:repeat(5, minmax(0,1fr)); gap:12px; counter-reset:step}
.step{padding:20px; border-radius:var(--radius-sm); background:rgba(255,255,255,.055); border:1px solid rgba(255,255,255,.1)}
.step::before{counter-increment:step; content:"0" counter(step); display:block; color:var(--mint); font-weight:700; margin-bottom:28px}
.step b{display:block; line-height:1.18; margin-bottom:8px}
.step span{color:var(--muted); font-size:14px}
.cta{
  position:relative; overflow:hidden; border-radius:32px; padding:44px;
  background:linear-gradient(135deg, rgba(24,214,202,.18), rgba(255,255,255,.05)), #101517;
  border:1px solid rgba(24,214,202,.24); box-shadow:var(--shadow);
}
.cta::after{content:""; position:absolute; inset:0; background:url('../img/textile.jpg') right center/auto 100% no-repeat; opacity:.18; pointer-events:none}
.cta__content{position:relative; z-index:1; max-width:720px}
.cta h2{font-size:clamp(32px,4vw,56px); line-height:1.02; letter-spacing:-.045em; margin:0 0 18px}
.cta p{font-size:18px; color:#d9e4e2; margin:0 0 28px}
.contact-grid{display:grid; grid-template-columns:1fr 1fr 1fr; gap:14px; margin-top:24px}
.contact-card{border:1px solid rgba(255,255,255,.1); background:rgba(255,255,255,.05); border-radius:18px; padding:18px}
.contact-card span{display:block; color:var(--muted); font-size:13px; margin-bottom:5px}
.contact-card b{font-size:18px}
.footer{padding:44px 0; border-top:1px solid rgba(255,255,255,.09); color:var(--muted)}
.footer__inner{display:flex; justify-content:space-between; gap:20px; align-items:center}
.page-hero{min-height:72vh; padding:138px 0 72px; display:flex; align-items:center; background:radial-gradient(circle at 75% 20%, rgba(24,214,202,.18), transparent 38%), linear-gradient(180deg,#080a0b,#111719)}
.page-hero h1{max-width:880px}
.notice{max-width:760px; color:#d7dfde; font-size:20px; margin:0 0 28px}
.mobile-bar{display:none}
@media(max-width:980px){
  .nav{display:none}.header__actions .btn--ghost{display:none}.hero__facts,.grid{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr 1fr}.visual-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}.section__head{display:block}.section__head p{margin-top:12px}.hero{background-position:64% center}
}
@media(max-width:680px){
  .container{width:min(100% - 28px, var(--container))}.header{height:70px}.logo img{height:36px}.header__actions{display:none}.hero{padding:112px 0 92px; min-height:auto; background:linear-gradient(180deg, rgba(5,7,8,.85), rgba(5,7,8,.96)), url('../img/hero-bg.jpg') center/cover no-repeat}.hero__facts,.grid,.process{grid-template-columns:1fr}.hero__lead{font-size:17px}.card{min-height:auto}.section{padding:64px 0}.cta{padding:28px}.footer__inner{display:block}.mobile-bar{display:grid; grid-template-columns:1fr 1fr; gap:8px; position:fixed; left:10px; right:10px; bottom:10px; z-index:35}.mobile-bar .btn{min-height:46px; padding:11px 12px; font-size:14px; box-shadow:0 10px 30px rgba(0,0,0,.35)}
}