/* ===========================================================
   青澜精密 QINGLAN PRECISION — shared stylesheet (multi-page)
   自有配色 · 蓝绿打底
   =========================================================== */
:root{
  /* Walmart 风格 —— 蓝 + 黄配色方案 */
  --ink:#041e42;
  --teal-900:#002e6e;
  --teal-700:#00499e;
  --teal:#0071dc;
  --teal-bright:#2f8df5;
  --aqua:#ffc220;
  --blue-deep:#001a4d;
  --blue:#0071dc;
  --yellow:#ffc220;
  --yellow-600:#f0a800;
  --bg:#eef3fb;
  --surface:#ffffff;
  --surface-2:#f2f6fd;
  --text:#0d2240;
  --muted:#5b6b85;
  --line:rgba(4,30,66,.12);
  --line-soft:rgba(4,30,66,.07);
  --shadow:0 18px 50px -22px rgba(4,30,66,.45);
  --shadow-sm:0 8px 24px -14px rgba(4,30,66,.4);
  --radius:16px;
  --maxw:1240px;
  --grad:linear-gradient(135deg,#001a4d 0%,#003a8c 45%,#0071dc 100%);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans SC","Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,.display{font-family:"Sora","Noto Sans SC",sans-serif;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--teal-700)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--teal);border-radius:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:.25s ease;white-space:nowrap}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 12px 30px -12px rgba(0,113,220,.55)}
.btn-primary:hover{background:var(--teal-700);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-line{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn-line:hover{border-color:var(--teal);color:var(--teal-700)}
.arrow{transition:transform .25s}
.btn:hover .arrow{transform:translateX(4px)}

/* top utility bar */
.topbar{background:var(--ink);color:#cdddf2;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px;gap:18px}
.topbar .tb-left{display:flex;gap:22px;flex-wrap:wrap}
.topbar .tb-left span{display:inline-flex;align-items:center;gap:7px;opacity:.85}
.topbar .tb-right{display:flex;gap:14px;align-items:center}
.topbar .lang a{opacity:.7;padding:0 5px}
.topbar .lang a.on,.topbar .lang a:hover{opacity:1;color:var(--aqua)}

/* nav */
header.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft);transition:.3s}
header.nav.scrolled{box-shadow:0 8px 30px -18px rgba(4,30,66,.5)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;font-family:"Sora",sans-serif;font-weight:800;font-size:21px;color:var(--ink)}
.logo .mark{width:38px;height:38px;border-radius:10px;background:var(--grad);position:relative;flex:none;
  display:grid;place-items:center;box-shadow:0 8px 18px -8px rgba(0,113,220,.6)}
.logo .mark::before{content:"";width:15px;height:15px;border:2.5px solid #fff;border-radius:50%}
.logo .mark::after{content:"";position:absolute;width:5px;height:5px;background:var(--aqua);border-radius:50%}
.logo small{display:block;font-size:11px;font-weight:500;letter-spacing:.32em;color:var(--muted);font-family:"Sora",sans-serif}
nav.menu{display:flex;gap:4px}
nav.menu a{font-size:15px;font-weight:500;color:var(--text);padding:9px 14px;border-radius:9px;transition:.2s;position:relative}
nav.menu a:hover{color:var(--teal-700);background:var(--surface-2)}
nav.menu a.active{color:var(--teal-700)}
nav.menu a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--teal);border-radius:2px}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

/* hero (home) */
.hero{position:relative;background:var(--grad);color:#eef4ff;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(circle at 75% 30%,#000,transparent 75%)}
.hero .glow{position:absolute;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle,var(--teal-bright),transparent 65%);opacity:.4;top:-180px;right:-120px;z-index:-1;filter:blur(10px)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;padding-top:84px;padding-bottom:96px}
.hero .eyebrow{color:var(--aqua)}.hero .eyebrow::before{background:var(--aqua)}
.hero h1{font-size:clamp(34px,5vw,60px);line-height:1.1;font-weight:800;margin:22px 0 20px}
.hero h1 .hl{color:var(--aqua)}
.hero p.lead{font-size:18px;color:#cdddf6;max-width:540px;font-weight:300}
.hero .cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero .badges{display:flex;gap:26px;margin-top:46px;flex-wrap:wrap}
.hero .badges div{font-size:13px;color:#b6c9e6}
.hero .badges b{display:block;font-family:"Sora",sans-serif;font-size:30px;font-weight:800;color:#fff;line-height:1.1}
.hero-visual{position:relative}
.hero-visual .card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:22px;padding:18px;backdrop-filter:blur(8px);box-shadow:var(--shadow)}
.hero-visual .card img{border-radius:14px;width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.92)}
.hero-visual .float{position:absolute;background:#fff;color:var(--ink);border-radius:14px;padding:14px 18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px}
.hero-visual .float .dot{width:34px;height:34px;border-radius:9px;background:var(--surface-2);display:grid;place-items:center;color:var(--teal-700);font-weight:800}
.hero-visual .f1{bottom:-22px;left:-26px}
.hero-visual .f2{top:-20px;right:-18px;background:var(--teal);color:#fff}
.hero-visual .f2 .dot{background:rgba(255,255,255,.2);color:#fff}
.hero-visual small{display:block;font-size:11px;color:var(--muted)}
.f2 small{color:rgba(255,255,255,.8)}
.hero-visual b{font-family:"Sora";font-size:16px}

/* inner-page sub-hero banner */
.subhero{position:relative;background:var(--grad);color:#eef4ff;overflow:hidden;isolation:isolate}
.subhero::before{content:"";position:absolute;inset:0;z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:48px 48px;mask-image:radial-gradient(circle at 80% 20%,#000,transparent 75%)}
.subhero .wrap{padding:66px 26px 60px}
.subhero .eyebrow{color:var(--aqua)}.subhero .eyebrow::before{background:var(--aqua)}
.subhero h1{font-size:clamp(30px,4.4vw,50px);font-weight:800;margin:16px 0 14px;line-height:1.12}
.subhero p{color:#cdddf6;font-size:17px;max-width:600px;font-weight:300}
.breadcrumb{font-size:13.5px;color:#b6c9e6;margin-top:22px}
.breadcrumb a:hover{color:var(--aqua)}
.breadcrumb span{opacity:.6;margin:0 8px}

/* industry strip */
.strip{background:var(--ink);color:#90a8cc;border-top:1px solid rgba(255,255,255,.06)}
.strip .wrap{display:flex;gap:40px;align-items:center;min-height:62px;overflow:hidden;flex-wrap:wrap;justify-content:center;padding-top:8px;padding-bottom:8px}
.strip span{font-size:13.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;white-space:nowrap;opacity:.7}
.strip span::before{content:"◆";color:var(--teal);margin-right:14px;font-size:9px;vertical-align:middle}

/* section base */
section{padding:96px 0}
.sec-head{max-width:680px;margin-bottom:54px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:800;margin:16px 0 14px;color:var(--ink);line-height:1.18}
.sec-head p{color:var(--muted);font-size:16.5px;font-weight:300}

/* about / stats */
.bg-surface{background:var(--surface)}
.bg-surface2{background:var(--surface-2)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-grid .imgwrap{position:relative}
.about-grid .imgwrap img{border-radius:var(--radius);width:100%;aspect-ratio:5/4;object-fit:cover;box-shadow:var(--shadow)}
.about-grid .imgwrap .accent{position:absolute;inset:-14px -14px auto auto;width:120px;height:120px;border:2px solid var(--teal);border-radius:18px;z-index:-1}
.about-grid .imgwrap .badge{position:absolute;left:-22px;bottom:30px;background:var(--grad);color:#fff;border-radius:14px;padding:18px 22px;box-shadow:var(--shadow)}
.about-grid .imgwrap .badge b{font-family:"Sora";font-size:32px;display:block;line-height:1}
.about-grid .imgwrap .badge span{font-size:12.5px;opacity:.85}
.about-txt p{color:var(--muted);margin:18px 0;font-size:16px}
.about-txt .feat{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
.about-txt .feat li{list-style:none;display:flex;gap:12px;align-items:flex-start;font-size:15px;font-weight:500;color:var(--text)}
.about-txt .feat .ic{flex:none;width:26px;height:26px;border-radius:7px;background:var(--surface-2);color:var(--teal-700);display:grid;place-items:center;font-weight:800;border:1px solid var(--line)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stats.mt{margin-top:64px}
.stats div{padding:30px 26px;border-right:1px solid var(--line)}
.stats div:last-child{border-right:0}
.stats b{font-family:"Sora";font-size:40px;font-weight:800;color:var(--teal-700);line-height:1}
.stats span{display:block;color:var(--muted);font-size:14px;margin-top:8px}

/* strengths pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;transition:.3s;position:relative;overflow:hidden}
.pillar::after{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:.35s}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pillar:hover::after{transform:scaleX(1)}
.pillar .num{font-family:"Sora";font-size:14px;font-weight:700;color:var(--teal);letter-spacing:.1em}
.pillar .ic{width:58px;height:58px;border-radius:14px;background:var(--grad);display:grid;place-items:center;margin:18px 0 22px;color:#fff;font-size:24px}
.pillar h3{font-size:21px;color:var(--ink);margin-bottom:12px}
.pillar p{color:var(--muted);font-size:15px}

/* products grid */
.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.prod{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.3s}
.prod:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.prod .ph{position:relative;overflow:hidden;background:#e3ecf8}
.prod .ph img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.6s}
.prod:hover .ph img{transform:scale(1.06)}
.prod .tag{position:absolute;top:16px;left:16px;background:rgba(6,42,48,.78);color:#eef4ff;font-size:12px;font-weight:600;padding:6px 13px;border-radius:999px;backdrop-filter:blur(4px)}
.prod .body{padding:26px 28px 30px}
.prod h3{font-size:22px;color:var(--ink);margin-bottom:10px;display:flex;align-items:center;justify-content:space-between}
.prod h3 .go{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;color:var(--teal-700);transition:.25s;flex:none}
.prod:hover h3 .go{background:var(--teal);color:#fff;border-color:var(--teal)}
.prod p{color:var(--muted);font-size:14.5px;margin-bottom:16px}
.prod .thumbs{display:flex;gap:8px}
.prod .thumbs img{width:50px;height:50px;border-radius:8px;object-fit:cover;border:1px solid var(--line)}
.prod .chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:4px}
.prod .chips span{font-size:12px;color:var(--teal-700);background:var(--surface-2);border:1px solid var(--line-soft);padding:4px 11px;border-radius:999px}

/* process steps */
.dark{background:var(--ink);color:#dde7f7;position:relative;overflow:hidden}
.dark::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(circle at 20% 0%,#000,transparent 70%)}
.dark .wrap{position:relative}
.dark .sec-head h2{color:#fff}
.dark .sec-head p{color:#a7bbd8}
.dark .eyebrow{color:var(--aqua)}.dark .eyebrow::before{background:var(--aqua)}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.step{padding:28px 20px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.03);transition:.3s;position:relative}
.step:hover{background:rgba(47,141,245,.16);border-color:var(--teal)}
.step .n{font-family:"Sora";font-size:13px;font-weight:700;color:var(--aqua);letter-spacing:.1em}
.step h4{font-size:17px;color:#fff;margin:14px 0 8px}
.step p{font-size:13.5px;color:#a7bbd8}
.equip{display:flex;flex-wrap:wrap;gap:12px;margin-top:48px;justify-content:center}
.equip span{font-size:14px;color:#d3e0f4;border:1px solid rgba(255,255,255,.16);padding:9px 18px;border-radius:999px}
.equip span b{color:var(--aqua);font-family:"Sora"}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:150px;gap:12px}
.gal a{overflow:hidden;border-radius:12px;position:relative;background:#e3ecf8}
.gal img{width:100%;height:100%;object-fit:cover;transition:.6s}
.gal a:hover img{transform:scale(1.08)}
.gal a::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 55%,rgba(6,42,48,.5));opacity:0;transition:.3s}
.gal a:hover::after{opacity:1}
.gal .big{grid-column:span 2;grid-row:span 2}
.gal .wide{grid-column:span 2}

/* quality */
.qa{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.checks li{list-style:none;display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.checks li:last-child{border-bottom:0}
.checks .ic{flex:none;width:30px;height:30px;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px}
.checks h4{font-size:16.5px;color:var(--ink)}
.checks p{font-size:14px;color:var(--muted)}
.certs{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.cert{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;text-align:center;transition:.3s}
.cert:hover{border-color:var(--teal);transform:translateY(-4px)}
.cert b{font-family:"Sora";font-size:22px;color:var(--teal-700);display:block}
.cert span{font-size:13px;color:var(--muted)}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.news{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s}
.news:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.news .ph{overflow:hidden}
.news .ph img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:.5s}
.news:hover .ph img{transform:scale(1.06)}
.news .body{padding:24px 26px 28px}
.news .date{font-size:12.5px;color:var(--teal-700);font-weight:600;letter-spacing:.06em}
.news h3{font-size:18px;color:var(--ink);margin:10px 0 10px;line-height:1.4}
.news p{font-size:14px;color:var(--muted)}

/* news list rows (news page) */
.newslist{display:grid;gap:22px;max-width:900px}
.newsrow{display:grid;grid-template-columns:230px 1fr;gap:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s}
.newsrow:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.newsrow .ph{overflow:hidden}
.newsrow .ph img{width:100%;height:100%;object-fit:cover;min-height:170px;transition:.5s}
.newsrow:hover .ph img{transform:scale(1.05)}
.newsrow .body{padding:26px 30px 26px 0}
.newsrow .date{font-size:12.5px;color:var(--teal-700);font-weight:600;letter-spacing:.06em}
.newsrow h3{font-size:20px;color:var(--ink);margin:10px 0 10px}
.newsrow p{font-size:14.5px;color:var(--muted)}
.newsrow .more{display:inline-block;margin-top:14px;color:var(--teal-700);font-weight:600;font-size:14px}

/* product detail block (products page) */
.pblock{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:60px 0;border-bottom:1px solid var(--line)}
.pblock:last-child{border-bottom:0}
.pblock.rev .pinfo{order:2}
.pblock .pgal{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:110px;gap:10px}
.pblock .pgal img{width:100%;height:100%;object-fit:cover;border-radius:12px;border:1px solid var(--line)}
.pblock .pgal img:first-child{grid-row:span 2}
.pblock .pinfo .tagn{font-family:"Sora";color:var(--teal);font-weight:700;font-size:14px;letter-spacing:.08em}
.pblock .pinfo h2{font-size:30px;color:var(--ink);margin:10px 0 14px}
.pblock .pinfo p{color:var(--muted);margin-bottom:18px}
.pblock .pinfo ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:22px}
.pblock .pinfo ul li{display:flex;gap:9px;align-items:center;font-size:14.5px;color:var(--text);font-weight:500}
.pblock .pinfo ul li::before{content:"▹";color:var(--teal)}

/* product detail page */
.pdetail-main{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:start}
.pdetail-gal .main-img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow);border:1px solid var(--line)}
.pdetail-gal .thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}
.pdetail-gal .thumbs img{border-radius:10px;width:100%;aspect-ratio:1/1;object-fit:cover;border:1px solid var(--line);cursor:pointer;transition:.2s}
.pdetail-gal .thumbs img:hover,.pdetail-gal .thumbs img.sel{border-color:var(--teal);transform:translateY(-2px)}
.pdetail-info .tagn{font-family:"Sora";color:var(--teal);font-weight:700;font-size:14px;letter-spacing:.08em}
.pdetail-info h1{font-size:clamp(26px,3.4vw,38px);color:var(--ink);margin:10px 0 14px;line-height:1.15}
.pdetail-info p{color:var(--muted);margin-bottom:18px;font-size:15.5px}
.spec{width:100%;border-collapse:collapse;margin:6px 0 26px}
.spec th,.spec td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);font-size:14.5px}
.spec th{color:var(--muted);font-weight:500;width:40%;background:var(--surface-2)}
.spec td{color:var(--text);font-weight:600}
.pdetail-info .cta{display:flex;gap:12px;flex-wrap:wrap}

/* values cards (about) */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.value{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.value .ic{font-size:26px;color:var(--teal-700)}
.value h4{font-size:18px;color:var(--ink);margin:14px 0 8px}
.value p{font-size:14px;color:var(--muted)}

/* timeline (about) */
.timeline{position:relative;max-width:760px;margin:0 auto;padding-left:30px;border-left:2px solid var(--line)}
.tl{position:relative;padding:0 0 38px 30px}
.tl::before{content:"";position:absolute;left:-39px;top:3px;width:16px;height:16px;border-radius:50%;background:var(--teal);border:3px solid var(--surface);box-shadow:0 0 0 2px var(--teal)}
.tl b{font-family:"Sora";color:var(--teal-700);font-size:18px}
.tl h4{color:var(--ink);font-size:17px;margin:4px 0 6px}
.tl p{color:var(--muted);font-size:14.5px}

/* contact */
.contact-grad{background:var(--grad);color:#eef4ff;position:relative;overflow:hidden}
.contact-grad::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(circle at 80% 100%,#000,transparent 70%)}
.contact-grad .wrap{position:relative;display:grid;grid-template-columns:1fr .9fr;gap:56px;align-items:center}
.contact-grad h2{font-size:clamp(28px,3.6vw,42px);font-weight:800;color:#fff;margin-bottom:16px}
.contact-grad p.lead{color:#cdddf6;font-size:17px;max-width:460px;font-weight:300}
.contact-grad .info{margin-top:32px;display:grid;gap:16px}
.contact-grad .info div{display:flex;gap:14px;align-items:center;font-size:15px;color:#d8e4f6}
.contact-grad .info .ic{width:42px;height:42px;border-radius:11px;background:rgba(255,255,255,.12);display:grid;place-items:center;flex:none}
.form{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:34px;backdrop-filter:blur(8px)}
.form h3{color:#fff;font-size:21px;margin-bottom:6px}
.form p{color:#b6c9e6;font-size:14px;margin-bottom:22px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:block;font-size:13px;color:#cdddf6;margin:14px 0 7px;font-weight:500}
.form input,.form textarea{width:100%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);border-radius:11px;padding:13px 15px;color:#fff;font-family:inherit;font-size:14.5px;transition:.2s}
.form input::placeholder,.form textarea::placeholder{color:rgba(255,255,255,.45)}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--aqua);background:rgba(255,255,255,.14)}
.form button{width:100%;margin-top:22px;justify-content:center;background:#fff;color:var(--teal-900)}
.form button:hover{background:var(--aqua);color:var(--ink);transform:translateY(-2px)}

/* simple contact info cards (contact page) */
.cinfo{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:50px}
.cinfo .c{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px;text-align:center}
.cinfo .c .ic{width:54px;height:54px;border-radius:14px;background:var(--surface-2);color:var(--teal-700);display:grid;place-items:center;margin:0 auto 16px;font-size:22px;border:1px solid var(--line)}
.cinfo .c h4{color:var(--ink);font-size:16px;margin-bottom:6px}
.cinfo .c p{color:var(--muted);font-size:14px}

/* CTA band */
.ctaband{background:var(--grad);color:#fff;text-align:center}
.ctaband h2{font-size:clamp(26px,3.2vw,38px);font-weight:800;margin-bottom:14px}
.ctaband p{color:#cdddf6;max-width:560px;margin:0 auto 28px;font-weight:300}

/* footer */
footer{background:var(--ink);color:#a7bbd8;padding:64px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
footer .logo{color:#fff;margin-bottom:18px}
footer .logo small{color:#90a8cc}
footer .fdesc{font-size:14px;max-width:300px;color:#94a7c6}
footer h5{color:#fff;font-size:15px;margin-bottom:18px;font-family:"Sora"}
footer ul{list-style:none}
footer ul li{margin-bottom:11px}
footer ul a{font-size:14px;color:#a7bbd8;transition:.2s}
footer ul a:hover{color:var(--aqua);padding-left:4px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#8195b8}
.foot-bottom a:hover{color:var(--aqua)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:980px){
  .hero .wrap,.about-grid,.qa,.contact-grad .wrap,.pblock,.pblock.rev .pinfo{grid-template-columns:1fr;gap:40px}
  .pblock.rev .pinfo{order:0}
  .pillars,.news-grid,.values{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stats div:nth-child(2){border-right:0}
  .gal{grid-template-columns:repeat(2,1fr)}
  .gal .big,.gal .wide{grid-column:span 2;grid-row:span 1}
  .newsrow{grid-template-columns:1fr}
  .newsrow .body{padding:0 26px 26px}
  .cinfo{grid-template-columns:1fr}
  nav.menu{position:fixed;inset:74px 0 auto 0;background:var(--surface);flex-direction:column;padding:18px 26px;gap:4px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:.35s;box-shadow:var(--shadow)}
  nav.menu.open{transform:none}
  nav.menu a.active::after{display:none}
  .burger{display:flex}
  .nav-cta .btn-line{display:none}
  .topbar .tb-left span:nth-child(n+2){display:none}
}
@media(max-width:560px){
  .prod-grid,.certs,.about-txt .feat,.pblock .pinfo ul{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .form .row{grid-template-columns:1fr}
  section{padding:64px 0}
  .pblock .pgal{grid-template-columns:1fr 1fr}
}