:root{
  --bg:#020617;--bg2:#07111f;--panel:#0b1424;--panel2:#101b2f;
  --line:rgba(148,163,184,.18);--text:#f8fafc;--muted:#a7b3c6;
  --blue:#2F5BFF;--cyan:#6FE8FF;--orange:#f97316;--green:#10b981;
  --shadow:0 28px 90px rgba(0,0,0,.42);--radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:radial-gradient(circle at 12% -10%,rgba(47,91,255,.22),transparent 32%),radial-gradient(circle at 90% 4%,rgba(111,232,255,.12),transparent 30%),var(--bg);color:var(--text);overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.65),transparent 70%);z-index:-1}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100vw - 34px));margin:auto}
.topbar{background:rgba(2,6,23,.76);border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.topbar .inner{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
header{position:sticky;top:0;z-index:50;background:rgba(2,6,23,.78);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:12px;min-width:230px}
.brand img{width:58px;height:58px;object-fit:contain}
.brand strong{display:block;font-weight:900}
.brand small{display:block;color:var(--muted);font-size:12px}
.menu{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:center}
.menu a{padding:10px 12px;border-radius:999px;color:#dbeafe;font-size:14px}
.menu a.active,.menu a:hover{background:rgba(47,91,255,.16);color:white;border:1px solid rgba(111,232,255,.25)}
.cta-group,.hero-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line);font-weight:800;font-size:14px;cursor:pointer;transition:.25s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),#00a3ff);border-color:rgba(111,232,255,.35);box-shadow:0 18px 44px rgba(47,91,255,.3)}
.btn-outline{background:rgba(15,23,42,.56);border-color:rgba(111,232,255,.36)}
.btn-success{background:linear-gradient(135deg,#10b981,#22c55e);border-color:rgba(34,197,94,.3);color:#04210f}
.btn-orange{background:linear-gradient(135deg,#f97316,#fb923c);border-color:rgba(249,115,22,.4);color:#111827}
.mini-badge,.tag{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:999px;background:rgba(15,23,42,.72);border:1px solid var(--line);color:#dbeafe;font-weight:700;font-size:12px}
.eyebrow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.eyebrow span,.eyebrow{color:var(--cyan);font-weight:900;text-transform:uppercase;letter-spacing:.13em;font-size:12px}
h1,h2,h3{font-family:Rajdhani,Inter,sans-serif;line-height:1.02;margin:0 0 16px}
h1{font-size:clamp(42px,7vw,86px);letter-spacing:-.04em}
h2{font-size:clamp(30px,4vw,48px)}
h3{font-size:24px}
p{line-height:1.72}
.lead{font-size:18px;color:#d7e3f6;max-width:720px}
.muted{color:var(--muted)}
.lang-pair,.bn{display:block;color:#c7d2fe;background:rgba(47,91,255,.09);border:1px solid rgba(111,232,255,.18);padding:14px 16px;border-radius:18px;line-height:1.7}
.section{padding:82px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}
.grid-2,.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card,.form-card,.overview-box,.dark-panel,.bilingual-card,.point,.kpi,.machine-chip,.product-card,.process-card,.cta-strip{
  background:linear-gradient(180deg,rgba(15,23,42,.84),rgba(7,17,31,.72));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden
}
.card .content,.form-card,.overview-box,.bilingual-card,.dark-panel{padding:26px}
.card:hover,.product-card:hover,.machine-chip:hover{transform:translateY(-4px);border-color:rgba(111,232,255,.45);transition:.25s ease}
.cover{aspect-ratio:16/10;overflow:hidden;background:#050b16}
.cover img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.cover-soft img{object-fit:contain;padding:18px}
.product-card:hover img{transform:scale(1.04)}
.hero{position:relative;overflow:hidden}
.hero-clean-v29{min-height:760px;padding:94px 0 74px;background:
  linear-gradient(90deg,rgba(2,6,23,.96) 0%,rgba(3,11,25,.92) 44%,rgba(4,15,31,.78) 100%),
  radial-gradient(circle at 74% 20%,rgba(47,91,255,.25),transparent 28%),
  radial-gradient(circle at 88% 64%,rgba(111,232,255,.13),transparent 26%);
}
.hero-clean-v29:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(111,232,255,.06) 1px,transparent 1px),linear-gradient(rgba(111,232,255,.045) 1px,transparent 1px);background-size:54px 54px;opacity:.45;mask-image:linear-gradient(to right,transparent 0%,#000 18%,#000 82%,transparent 100%)}
.hero-clean-v29:after{content:"";position:absolute;inset:auto 0 0 0;height:210px;background:linear-gradient(to bottom,transparent,var(--bg))}
.hero-v29-grid{position:relative;z-index:2;display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center}
.hero-copy{max-width:660px}
.hero-copy h1 span{display:block;background:linear-gradient(135deg,#fff,#9eefff 55%,#74a0ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy .lead{margin-bottom:18px}
.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px;max-width:650px}
.metric{padding:16px;border-radius:18px;border:1px solid var(--line);background:rgba(15,23,42,.62)}
.metric strong{display:block;font-size:24px;color:white}
.metric span{display:block;font-size:12px;color:var(--muted)}
.carousel-shell{position:relative;perspective:1300px;min-height:520px}
.carousel3d{position:absolute;inset:0;border-radius:34px;background:linear-gradient(180deg,rgba(15,23,42,.76),rgba(2,6,23,.48));border:1px solid rgba(111,232,255,.18);box-shadow:0 34px 100px rgba(0,0,0,.5);overflow:hidden}
.carousel3d:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 36%,rgba(47,91,255,.22),transparent 42%);pointer-events:none}
.slide3d{position:absolute;top:48%;left:50%;width:68%;height:68%;border-radius:28px;background:rgba(2,6,23,.86);border:1px solid rgba(148,163,184,.24);box-shadow:0 24px 60px rgba(0,0,0,.45);transform:translate(-50%,-50%) scale(.7);opacity:0;transition:transform .75s cubic-bezier(.2,.75,.2,1),opacity .75s ease,filter .75s ease;overflow:hidden;filter:blur(2px)}
.slide3d img{width:100%;height:100%;object-fit:contain;padding:26px;background:linear-gradient(180deg,#07111f,#020617)}
.slide3d .caption{position:absolute;left:18px;right:18px;bottom:18px;padding:14px 16px;border-radius:18px;background:rgba(2,6,23,.74);border:1px solid rgba(111,232,255,.16);backdrop-filter:blur(12px)}
.slide3d .caption b{display:block;font-family:Rajdhani,Inter,sans-serif;font-size:23px}
.slide3d .caption span{display:block;font-size:13px;color:#cbd5e1}
.slide3d.active{transform:translate(-50%,-50%) translateZ(115px) scale(1);opacity:1;z-index:5;filter:blur(0)}
.slide3d.prev{transform:translate(-98%,-50%) rotateY(32deg) translateZ(-130px) scale(.78);opacity:.55;z-index:3;filter:blur(.5px)}
.slide3d.next{transform:translate(-2%,-50%) rotateY(-32deg) translateZ(-130px) scale(.78);opacity:.55;z-index:3;filter:blur(.5px)}
.slide3d.farprev{transform:translate(-132%,-50%) rotateY(42deg) translateZ(-240px) scale(.58);opacity:.22;z-index:1}
.slide3d.farnext{transform:translate(32%,-50%) rotateY(-42deg) translateZ(-240px) scale(.58);opacity:.22;z-index:1}
.carousel-controls{position:absolute;left:24px;right:24px;bottom:24px;display:flex;align-items:center;justify-content:space-between;gap:14px;z-index:8}
.carousel-controls button{width:46px;height:46px;border-radius:999px;border:1px solid rgba(111,232,255,.25);background:rgba(15,23,42,.78);color:white;font-size:22px;cursor:pointer}
.dots3d{display:flex;align-items:center;gap:8px}
.dot3d{width:9px!important;height:9px!important;min-height:0!important;padding:0!important;border-radius:99px!important;background:rgba(148,163,184,.45)!important;border:0!important}
.dot3d.active{width:28px!important;background:linear-gradient(135deg,var(--cyan),var(--blue))!important}
.hero-visual,.visual-card{position:relative}
.visual-card{border-radius:32px;padding:12px;background:rgba(15,23,42,.65);border:1px solid var(--line);box-shadow:var(--shadow)}
.visual-card img{border-radius:24px;width:100%;height:auto}
.float-panel,.floating-badge{background:rgba(248,250,252,.92);color:#0f172a;border-radius:24px;padding:18px;box-shadow:0 24px 50px rgba(0,0,0,.28)}
.float-panel{position:absolute;right:0;bottom:-36px;max-width:360px}
.float-panel .small{font-size:12px;color:#475569}
.brand-ribbon,.stat-line,.info-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.hero-points,.kpi-grid,.machine-strip,.product-specs,.product-highlights,.checks,.download-list{display:grid;gap:16px}
.hero-points{grid-template-columns:repeat(3,1fr);margin-top:28px}
.point{padding:18px}
.point strong{display:block}
.point span{display:block;color:var(--muted);font-size:14px;margin-top:6px}
.machine-strip{grid-template-columns:repeat(5,1fr)}
.machine-chip{padding:14px;text-align:center}
.machine-chip img{height:94px;width:100%;object-fit:contain;margin-bottom:10px}
.kpi-grid{grid-template-columns:repeat(4,1fr)}
.kpi{padding:22px;text-align:center}
.kpi strong{display:block;font-size:34px;font-family:Rajdhani,Inter,sans-serif}
.showcase-band img{border-radius:26px;box-shadow:var(--shadow)}
.check{display:grid;grid-template-columns:34px 1fr;gap:12px;margin:14px 0}
.check>div:first-child{height:34px;width:34px;border-radius:50%;background:rgba(16,185,129,.15);display:flex;align-items:center;justify-content:center;color:#34d399}
.note-panel{margin-top:18px;padding:18px;border-radius:18px;background:rgba(47,91,255,.1);border:1px solid var(--line)}
.page-hero{padding:92px 0 70px;background:linear-gradient(135deg,rgba(2,6,23,.95),rgba(7,17,31,.86));border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(38px,5.2vw,68px)}
.breadcrumb{margin-top:16px;color:var(--muted)}
.breadcrumb a{color:var(--cyan)}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.filter-btn{border:1px solid var(--line);background:rgba(15,23,42,.7);color:white;border-radius:999px;padding:11px 16px;font-weight:800;cursor:pointer}
.filter-btn.active{background:linear-gradient(135deg,var(--blue),#00a3ff)}
.gallery-main{border-radius:28px;min-height:420px;background:linear-gradient(180deg,#0b1424,#020617);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow)}
.gallery-main img{width:100%;height:100%;max-height:520px;object-fit:contain;padding:24px}
.thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.thumb{width:96px;height:72px;border-radius:14px;border:1px solid var(--line);background:#07111f;padding:5px;cursor:pointer;opacity:.75}
.thumb.active{border-color:var(--cyan);opacity:1}
.thumb img{width:100%;height:100%;object-fit:contain}
.table{width:100%;border-collapse:collapse;background:rgba(15,23,42,.62);border-radius:20px;overflow:hidden;border:1px solid var(--line)}
.table th,.table td{padding:14px;border-bottom:1px solid var(--line);text-align:left;color:#dbeafe}
.table th{width:38%;color:white;background:rgba(255,255,255,.03)}
.product-specs{grid-template-columns:repeat(2,1fr);margin:18px 0}
.spec{padding:15px;border-radius:18px;border:1px solid var(--line);background:rgba(15,23,42,.68)}
.spec span{display:block;color:var(--muted);font-size:12px}
.spec strong{display:block;margin-top:5px}
.product-highlights{grid-template-columns:repeat(2,1fr)}
.mini{padding:13px;border-radius:14px;background:rgba(47,91,255,.1);border:1px solid var(--line)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.input,textarea,select{width:100%;min-height:48px;border:1px solid var(--line);border-radius:14px;background:rgba(15,23,42,.72);color:white;padding:12px 14px}
textarea{min-height:130px}
.download-list a{display:flex;justify-content:space-between;gap:20px;padding:18px;border-radius:18px;background:rgba(15,23,42,.72);border:1px solid var(--line)}
.cta-strip{padding:34px;display:flex;justify-content:space-between;align-items:center;gap:20px}
footer{padding:70px 0 26px;background:rgba(2,6,23,.92);border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
.footer-grid img,.footer-logo{width:76px;height:76px;object-fit:contain}
.footer-grid a{display:block;color:var(--muted);margin:10px 0}
.footer-bottom{margin-top:34px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
@media(max-width:1050px){.hero-v29-grid,.split,.grid-2{grid-template-columns:1fr}.carousel-shell{min-height:540px}.grid-3,.grid-4,.kpi-grid,.machine-strip,.footer-grid{grid-template-columns:repeat(2,1fr)}.cta-group{display:none}.hero-points{grid-template-columns:1fr}}
@media(max-width:780px){.nav{align-items:flex-start;flex-direction:column}.menu{justify-content:flex-start}.hero-clean-v29{min-height:auto;padding:62px 0}.hero-metrics,.grid-3,.grid-4,.kpi-grid,.machine-strip,.footer-grid,.product-specs,.product-highlights,.form-grid{grid-template-columns:1fr}.carousel-shell{min-height:500px}.slide3d{width:88%;height:66%}.slide3d.prev{transform:translate(-92%,-50%) rotateY(26deg) translateZ(-120px) scale(.7)}.slide3d.next{transform:translate(-8%,-50%) rotateY(-26deg) translateZ(-120px) scale(.7)}.section{padding:58px 0}.float-panel{position:relative;bottom:auto;margin-top:14px;max-width:none}.topbar .inner{justify-content:center}.cta-strip{display:block}}
@media(max-width:430px){.container{width:calc(100vw - 26px)}.menu a{padding:9px 10px}.brand img{width:48px;height:48px}.slide3d .caption b{font-size:19px}}