/* ============================================================
   HAX EAS — Global Stylesheet
   Tech-Minimal Design System
   ============================================================ */

/* ============ Design Tokens ============ */
:root{
  --bg:#ffffff;
  --bg-soft:#f6f9fc;
  --bg-mist:#eef4fb;
  --ink:#0a1628;
  --ink-soft:#3a4a5f;
  --muted:#6b7a8f;
  --line:#e6eef7;
  --brand:#0066ff;
  --brand-2:#00b8d4;
  --brand-3:#00d4aa;
  --accent-violet:#6c5ce7;
  --grad:linear-gradient(135deg,#0066ff 0%,#00b8d4 50%,#00d4aa 100%);
  --grad-soft:linear-gradient(135deg,#e7f1ff 0%,#e6fbf6 100%);
  --shadow-sm:0 1px 2px rgba(10,22,40,.04),0 2px 8px rgba(10,22,40,.04);
  --shadow-md:0 4px 14px rgba(10,22,40,.06),0 10px 30px rgba(0,102,255,.06);
  --shadow-lg:0 20px 50px rgba(10,22,40,.10),0 8px 20px rgba(0,102,255,.08);
  --radius:16px;
  --radius-lg:24px;
  --radius-xl:32px;
  --maxw:1240px;
}

/* ============ Reset ============ */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','SF Pro Text','Helvetica Neue','PingFang SC','Inter',sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC',sans-serif;font-weight:700;line-height:1.15;letter-spacing:-0.02em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}

/* ============ Utilities ============ */
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--brand);padding:7px 14px;border-radius:100px;
  background:var(--grad-soft);border:1px solid rgba(0,102,255,.12);
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px rgba(0,102,255,.15)}
.section-title{font-size:clamp(28px,4vw,44px);margin:18px 0 14px;color:var(--ink)}
.section-sub{font-size:17px;color:var(--muted);max-width:680px}
.text-grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.section-head{max-width:760px;margin-bottom:60px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
section{padding:100px 0;position:relative}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:100px;font-weight:600;font-size:15px;
  transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;
}
.btn-primary{background:var(--ink);color:#fff;box-shadow:var(--shadow-md)}
.btn-primary:hover{background:var(--brand);transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,102,255,.35)}
.btn-grad{background:var(--grad);color:#fff;box-shadow:0 8px 24px rgba(0,102,255,.3)}
.btn-grad:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(0,102,255,.4)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1px solid var(--line);backdrop-filter:blur(10px)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink);box-shadow:var(--shadow-md)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-outline{background:transparent;color:var(--brand);border:1.5px solid rgba(0,102,255,.3)}
.btn-outline:hover{background:var(--brand);color:#fff;border-color:var(--brand)}

/* ============ Header ============ */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:all .35s ease;
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 24px;max-width:var(--maxw);margin:0 auto;
  transition:all .35s ease;
}
.header.scrolled{background:rgba(255,255,255,.85);backdrop-filter:blur(20px);box-shadow:0 1px 0 var(--line),0 4px 20px rgba(10,22,40,.04)}
.header.scrolled .header-inner{padding:12px 24px}
.logo{display:flex;align-items:center;gap:10px;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:22px;letter-spacing:-0.03em}
.logo-mark{
  width:38px;height:38px;border-radius:10px;background:var(--grad);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:18px;
  box-shadow:0 6px 18px rgba(0,102,255,.3);
  position:relative;overflow:hidden;
}
.logo-mark::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.3),transparent 50%)}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:15px;font-weight:500;color:var(--ink-soft);transition:color .2s;position:relative}
.nav a:hover,.nav a.active{color:var(--brand)}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);border-radius:2px;transition:width .3s}
.nav a:hover::after,.nav a.active::after{width:100%}
.header-cta{display:flex;align-items:center;gap:14px}
.lang-pill{
  display:flex;align-items:center;gap:6px;padding:7px 12px;border-radius:100px;
  background:var(--bg-soft);font-size:13px;font-weight:600;color:var(--ink-soft);
  border:1px solid var(--line);
}
.mobile-toggle{display:none;font-size:22px;color:var(--ink)}

/* Mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:999;background:rgba(10,22,40,.4);backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:all .3s;
}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu-panel{
  position:absolute;top:0;right:0;width:300px;max-width:85vw;height:100%;
  background:#fff;padding:80px 30px 30px;transform:translateX(100%);transition:transform .35s;
  display:flex;flex-direction:column;gap:6px;
}
.mobile-menu.open .mobile-menu-panel{transform:translateX(0)}
.mobile-menu-panel a{padding:14px 0;font-size:17px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--line)}
.mobile-menu-panel a:hover{color:var(--brand)}
.mobile-menu-close{position:absolute;top:22px;right:24px;font-size:24px;color:var(--ink)}

/* ============ Hero ============ */
.hero{
  position:relative;padding:160px 0 100px;overflow:hidden;
  background:
    radial-gradient(circle at 80% 10%,rgba(0,184,212,.10),transparent 45%),
    radial-gradient(circle at 10% 90%,rgba(0,212,170,.08),transparent 40%),
    linear-gradient(180deg,#f6f9fc 0%,#ffffff 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(0,102,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,102,255,.04) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:100px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
  font-size:13px;font-weight:600;color:var(--ink-soft);margin-bottom:24px;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-3);box-shadow:0 0 0 4px rgba(0,212,170,.2);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(0,212,170,.2)}50%{box-shadow:0 0 0 8px rgba(0,212,170,.1)}}
.hero h1{font-size:clamp(38px,5.2vw,64px);line-height:1.05;letter-spacing:-0.035em;margin-bottom:22px}
.hero h1 .highlight{position:relative;display:inline-block}
.hero h1 .highlight::after{
  content:"";position:absolute;left:-4px;right:-4px;bottom:6px;height:14px;
  background:linear-gradient(90deg,rgba(0,184,212,.25),rgba(0,212,170,.25));
  z-index:-1;border-radius:4px;
}
.hero-lead{font-size:18px;color:var(--ink-soft);max-width:560px;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:42px}
.hero-stats{display:flex;gap:38px;flex-wrap:wrap}
.hero-stat .num{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-size:34px;font-weight:700;color:var(--ink);letter-spacing:-0.02em}
.hero-stat .num span{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-stat .lbl{font-size:13px;color:var(--muted);font-weight:500;margin-top:2px}

/* Hero visual */
.hero-visual{position:relative}
.hero-card{
  position:relative;background:#fff;border-radius:var(--radius-xl);
  box-shadow:var(--shadow-lg);overflow:hidden;border:1px solid var(--line);
}
.hero-card-top{
  padding:18px 22px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:8px;background:var(--bg-soft);
}
.hero-card-top .dots{display:flex;gap:6px}
.hero-card-top .dots span{width:10px;height:10px;border-radius:50%}
.hero-card-top .dots span:nth-child(1){background:#ff5f57}
.hero-card-top .dots span:nth-child(2){background:#febc2e}
.hero-card-top .dots span:nth-child(3){background:#28c840}
.hero-card-top .url{margin-left:10px;font-size:12px;color:var(--muted);font-family:monospace}
.hero-card-body{padding:30px;position:relative}
.hero-mock{
  height:260px;border-radius:16px;background:var(--grad);
  position:relative;overflow:hidden;
  display:grid;place-items:center;
}
.hero-mock::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle at 30% 30%,rgba(255,255,255,.2),transparent 40%);
}
.hero-mock .gate{display:flex;gap:50px;align-items:center}
.hero-mock .pillar{
  width:54px;height:180px;border-radius:12px;
  background:rgba(255,255,255,.18);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.3);position:relative;
}
.hero-mock .pillar::before,.hero-mock .pillar::after{
  content:"";position:absolute;left:50%;transform:translateX(-50%);
  width:30px;height:3px;border-radius:3px;background:rgba(255,255,255,.5);
}
.hero-mock .pillar::before{top:30px}
.hero-mock .pillar::after{bottom:30px}
.hero-mock .scan{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:40px;height:40px;border-radius:50%;
  border:2px solid rgba(255,255,255,.6);
  animation:scan 2s ease-out infinite;
}
@keyframes scan{0%{transform:translate(-50%,-50%) scale(.5);opacity:1}100%{transform:translate(-50%,-50%) scale(2.5);opacity:0}}
.hero-card-foot{
  padding:18px 22px;background:var(--bg-soft);border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;font-size:13px;
}
.hero-card-foot .status{display:flex;align-items:center;gap:8px;color:var(--brand-3);font-weight:600}
.hero-card-foot .status .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-3);animation:pulse 1.5s infinite}

.hero-floats{position:absolute}
.float-card{
  position:absolute;background:#fff;border-radius:14px;padding:14px 16px;
  box-shadow:var(--shadow-lg);border:1px solid var(--line);
  display:flex;align-items:center;gap:12px;font-size:13px;font-weight:600;
}
.float-card .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:#fff}
.float-1{top:-22px;right:-18px;animation:float 4s ease-in-out infinite}
.float-1 .ic{background:linear-gradient(135deg,#00b8d4,#0066ff)}
.float-2{bottom:80px;left:-30px;animation:float 4s ease-in-out infinite .8s}
.float-2 .ic{background:linear-gradient(135deg,#00d4aa,#00b8d4)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ============ Page Hero (subpages) ============ */
.page-hero{
  position:relative;padding:150px 0 70px;overflow:hidden;
  background:
    radial-gradient(circle at 85% 15%,rgba(0,184,212,.10),transparent 45%),
    radial-gradient(circle at 15% 85%,rgba(0,212,170,.08),transparent 40%),
    linear-gradient(180deg,#f6f9fc 0%,#ffffff 100%);
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(0,102,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,102,255,.04) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at top,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at top,#000 30%,transparent 75%);
}
.page-hero-content{position:relative;text-align:center;max-width:760px;margin:0 auto}
.page-hero h1{font-size:clamp(34px,4.5vw,52px);letter-spacing:-0.035em;margin:18px 0 16px}
.page-hero p{font-size:17px;color:var(--ink-soft);margin-bottom:28px}
.breadcrumb{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);
  background:#fff;padding:8px 16px;border-radius:100px;border:1px solid var(--line);box-shadow:var(--shadow-sm);
}
.breadcrumb a{color:var(--brand);font-weight:500}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb .sep{color:var(--line);font-size:10px}

/* ============ Trust Bar ============ */
.trust{padding:60px 0;border-bottom:1px solid var(--line)}
.trust-inner{display:flex;align-items:center;gap=50px;flex-wrap:wrap;justify-content:space-between}
.trust-label{font-size:13px;color:var(--muted);font-weight:600;letter-spacing:.08em;text-transform:uppercase;max-width:160px}
.trust-logos{display:flex;align-items:center;gap:50px;flex-wrap:wrap;flex:1;justify-content:center}
.trust-logo{
  font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:24px;letter-spacing:-0.02em;
  color:var(--muted);opacity:.7;transition:all .3s;
}
.trust-logo:hover{opacity:1;color:var(--ink);transform:scale(1.05)}

/* ============ Tech / Features ============ */
.tech{background:var(--bg-soft)}
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tech-card{
  background:#fff;border-radius:var(--radius-lg);padding:34px 30px;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:all .35s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;
}
.tech-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .4s ease;
}
.tech-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.tech-card:hover::before{transform:scaleX(1)}
.tech-icon{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  background:var(--grad-soft);color:var(--brand);font-size:22px;margin-bottom:20px;
  transition:all .35s;
}
.tech-card:hover .tech-icon{background:var(--grad);color:#fff;transform:rotate(-5deg) scale(1.05)}
.tech-card h3{font-size:21px;margin-bottom:10px}
.tech-card p{font-size:15px;color:var(--muted);line-height:1.7}
.tech-card .more{
  display:inline-flex;align-items:center;gap:6px;margin-top:18px;
  font-size:14px;font-weight:600;color:var(--brand);
  opacity:0;transform:translateX(-8px);transition:all .3s;
}
.tech-card:hover .more{opacity:1;transform:translateX(0)}

/* ============ Products ============ */
.prod-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:30px;margin-bottom:50px}
.prod-filters{display:flex;gap:8px;flex-wrap:wrap}
.filter-chip{
  padding:9px 18px;border-radius:100px;font-size:14px;font-weight:600;
  background:#fff;border:1px solid var(--line);color:var(--ink-soft);
  transition:all .25s;
}
.filter-chip:hover{border-color:var(--brand);color:var(--brand)}
.filter-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.prod-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.prod-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.prod-card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:all .35s;cursor:pointer;display:flex;flex-direction:column;
}
.prod-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.prod-img{
  height:200px;background:var(--bg-mist);position:relative;overflow:hidden;
  display:grid;place-items:center;
}
.prod-img .ph{
  font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:36px;
  color:var(--brand);opacity:.3;letter-spacing:-0.02em;
}
.prod-img .tag{
  position:absolute;top:14px;left:14px;padding:5px 11px;border-radius:100px;
  background:rgba(255,255,255,.9);backdrop-filter:blur(10px);
  font-size:11px;font-weight:700;color:var(--brand);letter-spacing:.05em;text-transform:uppercase;
  border:1px solid rgba(0,102,255,.15);
}
.prod-card:hover .prod-img .ph{transform:scale(1.05);transition:transform .4s}
.prod-img img{max-width:calc(100% - 0px);max-height:calc(100% - 0px);width:auto;height:auto;object-fit:contain;border-radius:8px}
.prod-card:hover .prod-img img{transform:scale(1.06)}
.prod-body{padding:22px 22px 26px;flex:1;display:flex;flex-direction:column}
.prod-body h3{font-size:16px;line-height:1.35;margin-bottom:10px;min-height:44px}
.prod-body p{font-size:13px;color:var(--muted);line-clamp:2;-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:16px;flex:1}
.prod-foot{display:flex;justify-content:space-between;align-items:center;padding-top:14px;border-top:1px solid var(--line)}
.prod-foot .arrow{
  width:34px;height:34px;border-radius:50%;background:var(--bg-soft);
  display:grid;place-items:center;color:var(--ink-soft);transition:all .3s;
}
.prod-card:hover .prod-foot .arrow{background:var(--grad);color:#fff;transform:rotate(-45deg)}
.prod-foot .model{font-size:12px;color:var(--muted);font-family:monospace;font-weight:600}
.prod-more-wrap{text-align:center;margin-top:50px}

/* ============ About / Stats ============ */
.about{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.about::before{
  content:"";position:absolute;inset:0;opacity:.4;
  background:
    radial-gradient(circle at 20% 30%,rgba(0,102,255,.25),transparent 40%),
    radial-gradient(circle at 80% 70%,rgba(0,212,170,.18),transparent 40%);
}
.about-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-content .eyebrow{background:rgba(0,102,255,.15);color:var(--brand-2);border-color:rgba(0,184,212,.2)}
.about-content h2{color:#fff;margin:18px 0 20px;font-size:clamp(28px,4vw,42px)}
.about-content p{color:rgba(255,255,255,.7);font-size:16px;margin-bottom:18px}
.about-list{margin:28px 0 36px;display:grid;gap:14px}
.about-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:rgba(255,255,255,.85)}
.about-list li .ic{color:var(--brand-3);margin-top:3px}
.about-cta{display:flex;gap:14px;flex-wrap:wrap}
.stats-panel{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius-xl);padding:36px;backdrop-filter:blur(20px);
}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.stat-item{padding:24px;border-radius:var(--radius);background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);transition:all .3s}
.stat-item:hover{background:rgba(255,255,255,.06);transform:translateY(-3px)}
.stat-item .num{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-size:42px;font-weight:700;letter-spacing:-0.03em;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-item .lbl{font-size:13px;color:rgba(255,255,255,.6);margin-top:6px;font-weight:500}
.stat-item .desc{font-size:12px;color:rgba(255,255,255,.4);margin-top:8px}

/* ============ Remote Tuning Highlight ============ */
.rt{background:linear-gradient(180deg,#fff 0%,var(--bg-soft) 100%)}
.rt-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:center}
.rt-visual{
  position:relative;border-radius:var(--radius-xl);overflow:hidden;
  background:var(--ink);padding:40px;min-height:420px;
  box-shadow:var(--shadow-lg);
}
.rt-visual::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 70% 30%,rgba(0,184,212,.3),transparent 50%),
    radial-gradient(circle at 30% 80%,rgba(0,212,170,.2),transparent 50%);
}
.rt-screen{position:relative;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:24px;backdrop-filter:blur(10px)}
.rt-screen-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.1)}
.rt-screen-head .ttl{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:600;color:#fff;font-size:15px}
.rt-screen-head .live{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--brand-3);font-weight:600}
.rt-screen-head .live .dot{width:6px;height:6px;border-radius:50%;background:var(--brand-3);animation:pulse 1.5s infinite}
.rt-bars{display:grid;gap:14px}
.rt-bar{display:grid;grid-template-columns:90px 1fr 50px;align-items:center;gap:14px}
.rt-bar .lbl{font-size:12px;color:rgba(255,255,255,.6);font-weight:500}
.rt-bar .track{height:8px;background:rgba(255,255,255,.08);border-radius:100px;overflow:hidden;position:relative}
.rt-bar .fill{height:100%;background:var(--grad);border-radius:100px;position:relative;animation:fillBar 1.5s ease-out forwards}
.rt-bar .fill::after{content:"";position:absolute;right:0;top:0;bottom:0;width:20px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.5));border-radius:100px}
@keyframes fillBar{from{width:0}}
.rt-bar .val{font-size:12px;color:#fff;font-weight:600;text-align:right;font-family:monospace}
.rt-content .eyebrow{background:rgba(0,212,170,.1);color:var(--brand-3);border-color:rgba(0,212,170,.2)}
.rt-content .eyebrow::before{background:var(--brand-3)}
.rt-content h2{font-size:clamp(28px,4vw,42px);margin:18px 0 20px}
.rt-content p{color:var(--muted);font-size:16px;margin-bottom:14px}
.rt-features{margin:28px 0;display:grid;gap:16px}
.rt-feature{display:flex;gap:16px;align-items:flex-start;padding:18px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:all .3s}
.rt-feature:hover{transform:translateX(6px);box-shadow:var(--shadow-md);border-color:rgba(0,102,255,.2)}
.rt-feature .ic{
  width:44px;height:44px;border-radius:12px;flex-shrink:0;
  display:grid;place-items:center;color:#fff;font-size:18px;
}
.rt-feature:nth-child(1) .ic{background:linear-gradient(135deg,#0066ff,#00b8d4)}
.rt-feature:nth-child(2) .ic{background:linear-gradient(135deg,#00b8d4,#00d4aa)}
.rt-feature:nth-child(3) .ic{background:linear-gradient(135deg,#6c5ce7,#0066ff)}
.rt-feature:nth-child(4) .ic{background:linear-gradient(135deg,#00d4aa,#6c5ce7)}
.rt-feature h4{font-size:16px;margin-bottom:4px}
.rt-feature p{font-size:13px;color:var(--muted);margin:0}

/* ============ Factory ============ */
.factory{background:#fff}
.factory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.factory-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:4/3;box-shadow:var(--shadow-sm);transition:all .4s;
  background:var(--bg-mist);display:grid;place-items:center;
}
.factory-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.factory-card .ph{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:18px;color:var(--brand);opacity:.35}
.factory-card .ovr{
  position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(10,22,40,.85) 100%);
  display:flex;align-items:flex-end;padding:24px;color:#fff;
  opacity:0;transition:opacity .35s;
}
.factory-card:hover .ovr{opacity:1}
.factory-card .ovr .ttl{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:600;font-size:17px}
.factory-card .ovr .sub{font-size:13px;opacity:.8;margin-top:2px}

/* ============ Projects ============ */
.projects{background:var(--bg-soft)}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.proj-card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:all .35s;
}
.proj-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.proj-img{
  height:220px;background:var(--grad);position:relative;overflow:hidden;
  display:grid;place-items:center;
}
.proj-img::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
  background-size:30px 30px;
}
.proj-img .ph{color:rgba(255,255,255,.7);font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:600;font-size:15px;text-align:center;position:relative;z-index:1}
.proj-body{padding:26px 26px 30px}
.proj-body .cat{font-size:12px;color:var(--brand);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px}
.proj-body h3{font-size:19px;margin-bottom:10px}
.proj-body p{font-size:14px;color:var(--muted);margin-bottom:16px}
.proj-body .loc{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-soft);font-weight:500}

/* ============ News ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.news-card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:all .35s;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.news-img{height:180px;background:var(--grad-soft);position:relative;display:grid;place-items:center}
.news-img .date{
  position:absolute;top:14px;left:14px;background:#fff;border-radius:10px;
  padding:8px 12px;text-align:center;box-shadow:var(--shadow-sm);
}
.news-img .date .d{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:18px;color:var(--brand);line-height:1}
.news-img .date .m{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}
.news-img .ic{font-size:36px;color:var(--brand);opacity:.25}
.news-body{padding:24px;flex:1;display:flex;flex-direction:column}
.news-body h3{font-size:17px;line-height:1.4;margin-bottom:10px;flex:1}
.news-body p{font-size:13px;color:var(--muted);margin-bottom:16px;line-height:1.6}
.news-body .read{font-size:13px;font-weight:600;color:var(--brand);display:inline-flex;align-items:center;gap:6px}

/* ============ CTA ============ */
.cta-band{padding:80px 0}
.cta-box{
  background:var(--ink);border-radius:var(--radius-xl);padding:70px 60px;
  position:relative;overflow:hidden;text-align:center;color:#fff;
  box-shadow:var(--shadow-lg);
}
.cta-box::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 20% 20%,rgba(0,102,255,.4),transparent 40%),
    radial-gradient(circle at 80% 80%,rgba(0,212,170,.3),transparent 40%);
}
.cta-box::after{
  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:40px 40px;
  mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);
}
.cta-box > *{position:relative;z-index:1}
.cta-box h2{font-size:clamp(28px,4vw,42px);margin-bottom:16px;color:#fff}
.cta-box p{color:rgba(255,255,255,.7);font-size:17px;max-width:600px;margin:0 auto 32px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============ Footer ============ */
.footer{background:#0a1628;color:rgba(255,255,255,.7);padding:70px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:50px}
.footer-brand .logo{color:#fff;margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.7;margin-bottom:20px}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:rgba(255,255,255,.06);color:rgba(255,255,255,.7);transition:all .3s;font-size:15px;
}
.footer-social a:hover{background:var(--grad);color:#fff;transform:translateY(-3px)}
.footer-col h4{color:#fff;font-size:14px;font-weight:600;margin-bottom:18px;letter-spacing:.05em;text-transform:uppercase}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:rgba(255,255,255,.6);transition:color .2s}
.footer-col a:hover{color:var(--brand-2)}
.footer-contact li{display:flex;gap:10px;font-size:14px;color:rgba(255,255,255,.6);margin-bottom:12px;align-items:flex-start}
.footer-contact li .ic{color:var(--brand-2);margin-top:3px}
.footer-bottom{
  padding-top:28px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
  font-size:13px;color:rgba(255,255,255,.5);
}
.footer-bottom .links{display:flex;gap:24px}
.footer-bottom a:hover{color:var(--brand-2)}

/* ============ Pagination ============ */
.pagination{display:flex;gap:8px;justify-content:center;margin-top:50px;flex-wrap:wrap}
.page-btn{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:#fff;border:1px solid var(--line);color:var(--ink-soft);font-weight:600;font-size:14px;
  transition:all .25s;
}
.page-btn:hover{border-color:var(--brand);color:var(--brand)}
.page-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.page-btn.disabled{opacity:.4;cursor:not-allowed}

/* ============ Sidebar (products/news) ============ */
.with-sidebar{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:flex-start}
.sidebar{position:sticky;top:100px;display:flex;flex-direction:column;gap:30px}
.sb-block{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm)}
.sb-block h4{font-size:14px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ink);margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.sb-cats{display:flex;flex-direction:column;gap:4px}
.sb-cat{
  display:flex;justify-content:space-between;align-items:center;padding:11px 14px;border-radius:10px;
  font-size:14px;font-weight:500;color:var(--ink-soft);transition:all .2s;
}
.sb-cat:hover{background:var(--bg-soft);color:var(--brand)}
.sb-cat.active{background:var(--grad-soft);color:var(--brand);font-weight:600}
.sb-cat .cnt{font-size:12px;color:var(--muted);background:var(--bg-soft);padding:2px 8px;border-radius:100px}
.sb-cat.active .cnt{background:#fff;color:var(--brand)}
.sb-tags{display:flex;flex-wrap:wrap;gap:8px}
.sb-tag{padding:6px 12px;border-radius:100px;background:var(--bg-soft);font-size:12px;font-weight:600;color:var(--ink-soft);transition:all .2s}
.sb-tag:hover{background:var(--brand);color:#fff}
.sb-contact{text-align:center}
.sb-contact p{font-size:13px;color:var(--muted);margin-bottom:14px}

/* ============ Product Detail ============ */
.pd-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:flex-start}
.pd-gallery{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.pd-main-img{
  height:440px;background:var(--bg-mist);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:20px;
}
.pd-main-img .ph{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:64px;color:var(--brand);opacity:.25;letter-spacing:-0.02em}
.pd-main-img .tag{
  position:absolute;top:18px;left:18px;padding:6px 14px;border-radius:100px;
  background:var(--grad);color:#fff;font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  box-shadow:0 6px 18px rgba(0,102,255,.3);z-index:2;
}
.pd-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:16px;border-top:1px solid var(--line);background:var(--bg-soft)}
.pd-thumb{
  aspect-ratio:1;border-radius:10px;background:#fff;border:2px solid transparent;
  display:grid;place-items:center;cursor:pointer;transition:all .2s;overflow:hidden;
}
.pd-thumb.active,.pd-thumb:hover{border-color:var(--brand)}
.pd-thumb .ph{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:14px;color:var(--brand);opacity:.5}
.pd-main-img img{max-width:calc(100% - 0px);max-height:calc(100% - 0px);width:auto;height:auto;object-fit:contain;border-radius:8px}
.pd-thumb img{width:100%;height:100%;object-fit:cover;border-radius:8px}

.pd-info .pd-cat{font-size:13px;color:var(--brand);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px}
.pd-info h1{font-size:clamp(26px,3.5vw,38px);margin-bottom:14px;line-height:1.2}
.pd-info .pd-model{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:100px;background:var(--bg-soft);font-family:monospace;font-size:13px;font-weight:600;color:var(--ink-soft);margin-bottom:22px}
.pd-info .pd-desc{font-size:15px;color:var(--muted);line-height:1.7;margin-bottom:26px}
.pd-specs{display:grid;gap:1px;background:var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:28px;border:1px solid var(--line)}
.pd-spec{display:grid;grid-template-columns:180px 1fr;background:#fff;padding:14px 18px;font-size:14px}
.pd-spec .k{color:var(--muted);font-weight:500}
.pd-spec .v{color:var(--ink);font-weight:600}
.pd-features{margin-bottom:30px}
.pd-features h4{font-size:14px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px;color:var(--ink)}
.pd-features ul{display:grid;gap:8px}
.pd-features li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-soft)}
.pd-features li i{color:var(--brand-3);margin-top:3px}
.pd-actions{display:flex;gap:12px;flex-wrap:wrap}
.pd-meta{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px;padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.pd-meta span{display:flex;align-items:center;gap:6px}
.pd-meta i{color:var(--brand)}

/* ============ News Detail ============ */
.nd-wrap{max-width:820px;margin:0 auto}
.nd-featured{height:380px;border-radius:var(--radius-lg);background:var(--grad);display:grid;place-items:center;margin-bottom:40px;position:relative;overflow:hidden}
.nd-featured::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
  background-size:30px 30px;
}
.nd-featured .ic{font-size:60px;color:rgba(255,255,255,.5);position:relative;z-index:1}
.nd-meta{display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:18px}
.nd-meta .cat{padding:4px 12px;border-radius:100px;background:var(--grad-soft);color:var(--brand);font-weight:700;letter-spacing:.05em;text-transform:uppercase;font-size:11px}
.nd-meta .date,.nd-meta .author{display:flex;align-items:center;gap:6px}
.nd-body{font-size:16px;line-height:1.85;color:var(--ink-soft)}
.nd-body p{margin-bottom:20px}
.nd-body h2{font-size:26px;margin:36px 0 16px;color:var(--ink)}
.nd-body h3{font-size:20px;margin:28px 0 12px;color:var(--ink)}
.nd-body blockquote{
  border-left:4px solid var(--brand);padding:16px 24px;margin:24px 0;
  background:var(--bg-soft);border-radius:0 12px 12px 0;color:var(--ink);font-style:italic;
}
.nd-body ul.bullet{margin:20px 0;padding-left:20px}
.nd-body ul.bullet li{list-style:disc;margin-bottom:10px}
.nd-share{display:flex;align-items:center;gap:14px;padding:24px 0;margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.nd-share span{font-size:13px;font-weight:600;color:var(--ink)}
.nd-share a{width:36px;height:36px;border-radius:10px;background:var(--bg-soft);display:grid;place-items:center;color:var(--ink-soft);transition:all .25s}
.nd-share a:hover{background:var(--brand);color:#fff;transform:translateY(-2px)}
.nd-nav{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:36px}
.nd-nav a{padding:20px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);transition:all .25s}
.nd-nav a:hover{border-color:var(--brand);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.nd-nav .lbl{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}
.nd-nav .ttl{font-size:15px;font-weight:600;color:var(--ink)}
.nd-nav .next{text-align:right}

/* ============ Contact ============ */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:flex-start}
.contact-form{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px;
  box-shadow:var(--shadow-sm);
}
.contact-form h3{font-size:22px;margin-bottom:8px}
.contact-form .sub{font-size:14px;color:var(--muted);margin-bottom:28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:8px}
.form-group label .req{color:var(--brand)}
.form-control{
  width:100%;padding:13px 16px;border-radius:12px;border:1px solid var(--line);
  background:var(--bg-soft);font-family:inherit;font-size:14px;color:var(--ink);
  transition:all .2s;
}
.form-control:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(0,102,255,.1)}
textarea.form-control{min-height:120px;resize:vertical}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7a8f' d='M6 8L0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.form-submit{width:100%;justify-content:center;margin-top:8px}
.form-note{font-size:12px;color:var(--muted);margin-top:14px;text-align:center}

.contact-info{display:flex;flex-direction:column;gap:20px}
.ci-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  box-shadow:var(--shadow-sm);transition:all .3s;
}
.ci-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:rgba(0,102,255,.2)}
.ci-card .head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.ci-card .ic{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;color:#fff;font-size:18px;
}
.ci-card h4{font-size:16px}
.ci-card .sub{font-size:12px;color:var(--muted)}
.ci-card .body{font-size:14px;color:var(--ink-soft);line-height:1.7}
.ci-card .body a{color:var(--brand);font-weight:500}
.ci-card .body a:hover{text-decoration:underline}

.contact-map{
  height:260px;border-radius:var(--radius-lg);background:var(--ink);position:relative;overflow:hidden;
  display:grid;place-items:center;color:rgba(255,255,255,.5);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
}
.contact-map::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:40px 40px;
}
.contact-map .pin{position:relative;z-index:1;text-align:center}
.contact-map .pin i{font-size:36px;color:var(--brand-2);margin-bottom:10px;display:block}

.support-zones{display:grid;gap:14px;margin-top:14px}
.support-zone{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-radius:10px;background:var(--bg-soft);font-size:13px}
.support-zone .tz{font-weight:600;color:var(--ink)}
.support-zone .hours{color:var(--brand-3);font-weight:600}

/* ============ Timeline (about) ============ */
.timeline{position:relative;padding-left:40px}
.timeline::before{content:"";position:absolute;left:14px;top:8px;bottom:8px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:36px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-33px;top:6px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:3px solid var(--brand);box-shadow:0 0 0 4px rgba(0,102,255,.1);
}
.tl-year{font-family:-apple-system,BlinkMacSystemFont,'SF Pro Display','Helvetica Neue','PingFang SC';font-weight:700;font-size:18px;color:var(--brand);margin-bottom:6px}
.tl-title{font-size:16px;font-weight:600;margin-bottom:6px}
.tl-desc{font-size:14px;color:var(--muted);line-height:1.7}

.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value-card{
  text-align:center;padding:30px 22px;border-radius:var(--radius-lg);background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:all .3s;
}
.value-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.value-ic{
  width:64px;height:64px;border-radius:18px;display:grid;place-items:center;margin:0 auto 18px;
  font-size:26px;color:#fff;
}
.value-card:nth-child(1) .value-ic{background:linear-gradient(135deg,#0066ff,#00b8d4)}
.value-card:nth-child(2) .value-ic{background:linear-gradient(135deg,#00b8d4,#00d4aa)}
.value-card:nth-child(3) .value-ic{background:linear-gradient(135deg,#6c5ce7,#0066ff)}
.value-card:nth-child(4) .value-ic{background:linear-gradient(135deg,#00d4aa,#6c5ce7)}
.value-card h4{font-size:17px;margin-bottom:8px}
.value-card p{font-size:13px;color:var(--muted);line-height:1.6}

.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cert-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 24px;
  text-align:center;box-shadow:var(--shadow-sm);transition:all .3s;position:relative;overflow:hidden;
}
.cert-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);
  transform:scaleX(0);transition:transform .4s;
}
.cert-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.cert-card:hover::before{transform:scaleX(1)}
.cert-ic{
  width:60px;height:60px;border-radius:50%;display:grid;place-items:center;margin:0 auto 16px;
  background:var(--grad-soft);color:var(--brand);font-size:24px;
}
.cert-card h4{font-size:15px;margin-bottom:8px}
.cert-card .yr{font-size:12px;color:var(--brand);font-weight:600;margin-bottom:8px}
.cert-card p{font-size:12px;color:var(--muted);line-height:1.5}

/* ============ Feature Page (Online & Remote) ============ */
.feature-hero{
  position:relative;padding:150px 0 80px;overflow:hidden;
  background:radial-gradient(circle at 20% 20%,rgba(0,102,255,.12),transparent 50%),radial-gradient(circle at 80% 80%,rgba(0,212,170,.10),transparent 50%),linear-gradient(180deg,#f6f9fc 0%,#ffffff 100%);
}
.feature-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(0,102,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(0,102,255,.04) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 75%)}
.feature-hero-content{position:relative;text-align:center;max-width:820px;margin:0 auto}
.feature-hero h1{font-size:clamp(36px,5vw,58px);letter-spacing:-0.035em;margin:18px 0 18px}
.feature-hero p{font-size:18px;color:var(--ink-soft);max-width:680px;margin:0 auto 28px}
.feature-tags{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:18px}
.feature-tag{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:100px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);font-size:13px;font-weight:600;color:var(--ink-soft)}
.feature-tag i{color:var(--brand)}
.feature-row{padding:90px 0;position:relative}
.feature-row.alt{background:var(--bg-soft)}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.feature-grid.flip{direction:rtl}
.feature-grid.flip>*{direction:ltr}
.feature-visual{position:relative}
.feature-img{border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-lg);position:relative;background:#fff}
.feature-img img{width:100%;height:auto;display:block}
.feature-img-caption{position:absolute;bottom:18px;left:18px;right:18px;background:rgba(10,22,40,.75);backdrop-filter:blur(10px);padding:10px 16px;border-radius:10px;color:#fff;font-size:12px;font-weight:600;display:flex;align-items:center;gap:8px}
.feature-img-caption i{color:var(--brand-3)}
.feature-anno{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 14px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;font-size:12px;font-weight:600;animation:float 4s ease-in-out infinite}
.feature-anno .ic{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;color:#fff;font-size:14px;flex-shrink:0}
.feature-anno .lbl{color:var(--ink);font-weight:700}
.feature-anno .sub{font-size:10px;color:var(--muted);font-weight:500}
.anno-1{top:-18px;right:-20px;animation-delay:.2s}
.anno-1 .ic{background:linear-gradient(135deg,#0066ff,#00b8d4)}
.anno-2{bottom:-16px;left:-22px;animation-delay:1s}
.anno-2 .ic{background:linear-gradient(135deg,#00d4aa,#00b8d4)}
.num-tag{display:inline-flex;align-items:center;gap:10px;padding:6px 14px;border-radius:100px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.feature-content h2{font-size:clamp(28px,4vw,42px);margin:16px 0 18px;line-height:1.15}
.feature-content .lead{font-size:17px;color:var(--ink-soft);margin-bottom:26px;line-height:1.7}
.feature-list{display:grid;gap:14px;margin-bottom:30px;list-style:none;padding:0}
.feature-list li{display:flex;gap:14px;align-items:flex-start;padding:14px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);transition:all .3s}
.feature-list li:hover{border-color:rgba(0,102,255,.25);box-shadow:var(--shadow-md);transform:translateX(4px)}
.feature-list .ic{width:38px;height:38px;border-radius:10px;flex-shrink:0;display:grid;place-items:center;color:#fff;font-size:16px}
.feature-list .ic.b{background:linear-gradient(135deg,#0066ff,#00b8d4)}
.feature-list .ic.c{background:linear-gradient(135deg,#00b8d4,#00d4aa)}
.feature-list .ic.d{background:linear-gradient(135deg,#6c5ce7,#0066ff)}
.feature-list .ic.e{background:linear-gradient(135deg,#00d4aa,#6c5ce7)}
.feature-list h4{font-size:15px;margin-bottom:3px}
.feature-list p{font-size:13px;color:var(--muted);margin:0;line-height:1.55}
.dash-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px;padding-top:30px;border-top:1px solid var(--line)}
.dash-stat .lbl{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.dash-stat .num{font-size:28px;font-weight:700;color:var(--ink);margin-top:4px}
.video-section{background:linear-gradient(180deg,#ffffff 0%,var(--bg-mist) 100%);position:relative;overflow:hidden;padding:90px 0}
.video-section::before{content:"";position:absolute;inset:0;opacity:.6;background:radial-gradient(circle at 25% 30%,rgba(0,102,255,.07),transparent 45%),radial-gradient(circle at 75% 70%,rgba(0,212,170,.06),transparent 45%)}
.video-section>.container{position:relative;z-index:1}
.video-wrap{position:relative;border-radius:var(--radius-xl);overflow:hidden;background:#000;border:1px solid var(--line);box-shadow:0 20px 50px rgba(10,22,40,.12),0 8px 20px rgba(0,102,255,.08);aspect-ratio:16/9}
.video-badge{position:absolute;bottom:18px;right:18px;z-index:2;background:rgba(0,212,170,.18);border:1px solid rgba(0,212,170,.35);padding:5px 12px;border-radius:8px;color:var(--brand-3);font-size:12px;font-weight:700;backdrop-filter:blur(10px);display:flex;align-items:center;gap:5px}
.video-el{width:100%;height:100%;object-fit:cover;display:block}
.video-placeholder{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(135deg,#0a1628 0%,#1a2845 100%)}
.video-placeholder-content{position:relative;text-align:center;color:rgba(255,255,255,.6);padding:40px}
.video-placeholder .play{width:90px;height:90px;border-radius:50%;background:var(--grad);display:grid;place-items:center;margin:0 auto 24px;box-shadow:0 12px 40px rgba(0,102,255,.4);position:relative}
.video-placeholder .play::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid rgba(0,102,255,.4);animation:videoPulse 2s ease-out infinite}
.video-placeholder .play i{color:#fff;font-size:30px;margin-left:4px}
@keyframes videoPulse{0%{transform:scale(1);opacity:1}100%{transform:scale(1.4);opacity:0}}
.video-placeholder h3{font-size:22px;color:#fff;margin-bottom:10px;font-weight:700}
.video-placeholder p{font-size:14px;color:rgba(255,255,255,.5);max-width:420px;margin:0 auto}
.video-tag{position:absolute;top:18px;left:18px;z-index:2;background:rgba(0,102,255,.15);border:1px solid rgba(0,102,255,.3);padding:6px 14px;border-radius:100px;color:var(--brand-2);font-size:12px;font-weight:700;backdrop-filter:blur(10px)}
.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:0 auto;max-width:600px}

/* ============ Responsive ============ */

/* ---- Tablet: 769px ~ 1024px (keep PC-like layout, minor adjustments) ---- */
@media (max-width:1024px) and (min-width:769px){
  .nav{gap:22px}
  .header-cta .btn{padding:12px 20px;font-size:14px}
  .hero h1{font-size:clamp(34px,4.5vw,52px)}
  .hero-lead{font-size:16px}
  .tech-grid,.factory-grid,.proj-grid,.news-grid,.values-grid{grid-template-columns:repeat(2,1fr)}
  .prod-grid{grid-template-columns:repeat(3,1fr)}
  .prod-grid.cols-3,.prod-grid.cols-4{grid-template-columns:repeat(3,1fr)}
  .stats-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr 1fr;gap:30px}
  .footer-brand{grid-column:1/-1}
  .with-sidebar{grid-template-columns:220px 1fr;gap:30px}
  .container{padding:0 20px}

  .feature-grid,.feature-grid.flip{grid-template-columns:1fr;direction:ltr;gap:50px}
  .dash-stats{grid-template-columns:repeat(2,1fr)}
  .video-section [style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr !important}
  .video-section [style*="grid-template-columns:auto 1fr"],.video-pair{display:flex !important;flex-direction:column;gap:30px;align-items:center}
}

/* ---- Phone H5: ≤768px (full mobile experience) ---- */
@media (max-width:768px){
  /* Layout basics */
  .container{padding:0 16px}
  section{padding:50px 0}
  .section-head{margin-bottom:40px}
  .section-title{font-size:clamp(24px,6vw,32px)}
  .section-sub{font-size:15px}

  /* Header → mobile */
  .nav,.header-cta .btn,.header-cta .lang-pill{display:none}
  .mobile-toggle{display:block;font-size:24px}
  .header-inner{padding:14px 16px}
  .logo{font-size:18px}
  .logo-mark{width:32px;height:32px;font-size:15px}

  /* Mobile menu */
  .mobile-menu-panel{width:280px;padding:70px 24px 24px}
  .mobile-menu-panel a{padding:13px 0;font-size:16px}

  /* Hero */
  .hero{padding:120px 0 50px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero h1{font-size:clamp(28px,7vw,40px);line-height:1.1}
  .hero-lead{font-size:15px}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn{width:100%;justify-content:center}
  .hero-stats{gap:20px 28px}
  .hero-stat .num{font-size:26px}
  .hero-stat .lbl{font-size:11px}
  .hero-visual{max-width:100%}
  .hero-card-body{padding:20px}
  .hero-mock{height:200px}
  .hero-mock .pillar{width:42px;height:140px}
  .float-card{font-size:12px;padding:10px 12px}
  .float-1{top:-16px;right:-8px}
  .float-2{bottom:60px;left:-12px}

  /* Trust bar */
  .trust{padding:40px 0}
  .trust-inner{flex-direction:column;gap:20px}
  .trust-label{text-align:center;max-width:none}
  .trust-logos{gap:24px}
  .trust-logo{font-size:18px}

  /* Tech grid */
  .tech-grid{grid-template-columns:1fr;gap:16px}
  .tech-card{padding:26px 22px}
  .tech-card h3{font-size:18px}
  .tech-card p{font-size:14px}

  /* Products */
  .prod-head{flex-direction:column;align-items:flex-start;gap:20px}
  .prod-grid,.prod-grid.cols-3{grid-template-columns:repeat(2,1fr);gap:12px}
  .prod-body{padding:14px 14px 18px}
  .prod-body h3{font-size:13px;min-height:36px}
  .prod-body p{font-size:12px;line-clamp:2;-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
  .prod-img{height:140px}
  .prod-more-wrap{margin-top:30px}
  .prod-filters{gap:6px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px}
  .filter-chip{padding:7px 14px;font-size:13px;white-space:nowrap}

  /* About */
  .about{padding:60px 0}
  .about-grid{grid-template-columns:1fr;gap:40px}







  .about-content h2{font-size:clamp(24px,6vw,32px)}
  .about-content p{font-size:15px}
  .about-list{margin:22px 0 28px;gap:10px}
  .about-list li{font-size:14px}
  .about-cta{flex-direction:column}
  .about-cta .btn{width:100%;justify-content:center}
  .stats-panel{padding:24px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:16px}
  .stat-item{padding:18px}
  .stat-item .num{font-size:32px}
  .stat-item .lbl{font-size:12px}
  .stat-item .desc{font-size:11px}

  /* Remote Tuning */
  .rt-grid{grid-template-columns:1fr;gap:40px}
  .rt-visual{padding:24px;min-height:340px}
  .rt-content h2{font-size:clamp(24px,6vw,32px)}
  .rt-bar{grid-template-columns:70px 1fr 44px;gap:10px}
  .rt-feature{padding:14px}

  /* Factory */
  .factory-grid{grid-template-columns:1fr;gap:14px}
  .factory-card{aspect-ratio:16/10}

  /* Projects */
  .proj-grid{grid-template-columns:1fr;gap:16px}
  .proj-body{padding:20px}
  .proj-body h3{font-size:17px}

  /* News */
  .news-grid{grid-template-columns:1fr;gap:16px}
  .news-img{height:160px}
  .news-body{padding:18px}
  .news-body h3{font-size:16px}

  /* CTA */
  .cta-band{padding:60px 0}
  .cta-box{padding:40px 24px}
  .cta-box h2{font-size:clamp(22px,5vw,28px)}
  .cta-box p{font-size:14px}
  .cta-actions{flex-direction:column;width:100%}
  .cta-actions .btn{width:100%;justify-content:center}

  /* Product Detail */
  .pd-grid{grid-template-columns:1fr;gap:30px}
  .pd-main-img{height:320px;padding:16px}
  .pd-thumbs{grid-template-columns:repeat(4,1fr);gap:8px;padding:12px}
  .pd-info .pd-cat{font-size:12px}
  .pd-info h1{font-size:clamp(22px,5vw,28px)}
  .pd-model{font-size:12px}
  .pd-desc{font-size:14px}

  /* Honors/Certs */
  .cert-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .cert-card{padding:20px 16px}
  .cert-ic{width:48px;height:48px;font-size:20px}
  .cert-card h4{font-size:13px}
  .cert-card p{font-size:11px}

  /* Contact */
  .contact-grid{grid-template-columns:1fr !important;gap:30px}
  .form-row{grid-template-columns:1fr}

  /* Page hero */
  .page-hero{padding:120px 0 50px}
  .page-hero h1{font-size:clamp(28px,7vw,38px)}
  .page-hero p{font-size:15px}

  /* News detail */
  .nd-nav{grid-template-columns:1fr}

  /* Products sidebar */
  .with-sidebar{grid-template-columns:1fr}
  .sidebar{position:static;margin-bottom:30px}
  .sb-block{margin-bottom:20px}

  /* Feature Page (Online & Remote) */
  .feature-hero{padding:110px 0 50px}
  .feature-hero h1{font-size:clamp(26px,7vw,36px)}
  .feature-hero p{font-size:15px}
  .feature-tags{gap:8px}
  .feature-tag{padding:6px 12px;font-size:12px}
  .feature-row{padding:50px 0}
  .feature-content h2{font-size:clamp(22px,6vw,30px)}
  .feature-content .lead{font-size:15px;margin-bottom:20px}
  .feature-list{gap:10px}
  .feature-list li{padding:12px;gap:10px}
  .feature-list .ic{width:34px;height:34px;font-size:14px}
  .feature-list h4{font-size:14px}
  .feature-list p{font-size:12px}
  .feature-img-caption{font-size:11px;padding:8px 12px}
  .dash-stats{grid-template-columns:1fr 1fr;gap:12px;padding-top:20px;margin-top:24px}
  .dash-stat{padding:12px}
  .dash-stat .lbl{font-size:11px}
  .dash-stat .num{font-size:16px !important}
  .num-tag{font-size:11px;padding:5px 12px}

  /* Homepage Online & Remote highlight section */
  .or-highlight-grid{grid-template-columns:1fr !important;gap:30px}
  .or-highlight-grid > div:first-child > div[style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr !important;gap:12px}

  /* Video section on mobile */
  .video-section{padding:50px 0}
  .video-wrap{aspect-ratio:4/3}
  .video-tag{font-size:11px;padding:5px 10px}
  .video-badge{font-size:10px;padding:4px 8px}

  /* Phone mockup for mobile video */
  .phone-mockup{width:180px !important}
  .phone-mockup > div{padding:8px !important;border-radius:22px !important}
  .phone-mockup > div > div:last-child{border-radius:16px !important}

  /* Footer */
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
  .footer-brand{grid-column:1/-1}
  .footer-brand p{font-size:13px}
  .footer-col h4{font-size:14px}
  .footer-col ul li{font-size:13px}
  .footer-bottom{flex-direction:column;gap:10px;text-align:center}
  .footer-bottom .links{font-size:12px}
}