@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');

:root {
  --bg:        #ffffff;
  --bg-1:      #f8fafc;
  --bg-2:      #ffffff;
  --bg-3:      #f1f5f9;
  --border:    rgba(0,0,0,0.06);
  --border-h:  rgba(0,0,0,0.12);
  --text:      #475569;
  --text-2:    #64748b;
  --white:     #0f172a;
  --accent:    #2563eb;
  --accent-2:  #3b82f6;
  --accent-glow: rgba(37,99,235,0.3);
  --grad:      linear-gradient(135deg,#2563eb,#7c3aed);
  --grad-text: linear-gradient(135deg,#2563eb,#7c3aed);
  --font:      'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --maxw:      1200px;
  --r:         12px;
  --r-lg:      20px;
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }
.container { width:100%; max-width:var(--maxw); margin:0 auto; padding:0 24px; }

/* 大屏放宽 */
@media (min-width:1400px) { :root { --maxw:1320px; } }
@media (min-width:1800px) { :root { --maxw:1500px; } .container { padding:0 40px; } }
@media (min-width:2200px) { :root { --maxw:1800px; } .container { padding:0 60px; } }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4 { color:var(--white); font-weight:800; line-height:1.1; letter-spacing:-0.03em; }
h1 { font-size: clamp(48px,7vw,88px); }
h2 { font-size: clamp(32px,4.5vw,52px); }
h3 { font-size: clamp(20px,2.5vw,28px); letter-spacing:-0.02em; }
.eyebrow {
  display:inline-block; font-size:14px; font-weight:600; letter-spacing:0.12em;
  text-transform:uppercase; color:var(--accent-2); margin-bottom:16px;
}
.lead { font-size:17px; line-height:1.75; color:var(--text); }
.section-head { text-align:center; max-width:680px; margin:0 auto 56px; }
.section-head h2 { margin-bottom:12px; }
.section-head p { font-size:15px; color:var(--text-2); line-height:1.75; }

/* ── GRAD TEXT ── */
.grad {
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip:text;
  -webkit-text-fill-color: transparent;
}

/* ── BUTTONS ── */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font); font-size:14px; font-weight:600;
  padding:10px 22px; border-radius:8px; border:1px solid transparent;
  cursor:pointer; transition:all 0.2s ease; white-space:nowrap;
  position:relative; overflow:hidden;
}
.btn-primary {
  background:var(--accent); color:#fff; border-color:var(--accent);
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
  background:#1d4ed8; border-color:#1d4ed8;
  box-shadow: 0 0 20px var(--accent-glow);
  transform:translateY(-1px);
}
.btn-ghost {
  background:transparent; color:var(--white);
  border-color: var(--border-h);
}
.btn-ghost:hover {
  background:var(--bg-2); border-color:rgba(255,255,255,0.3);
  transform:translateY(-1px);
}
.btn-light {
  background:#ffffff; color:#0f172a; border-color:#ffffff;
}
.btn-light:hover { background:#f1f5f9; border-color:#f1f5f9; transform:translateY(-1px); box-shadow:0 4px 12px rgba(0,0,0,0.15); }
.btn-lg { padding:14px 32px; font-size:15px; border-radius:10px; }

/* ── HEADER ── */
.site-header {
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,0.95);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 8px rgba(0,0,0,0.04);
  transition: all 0.3s;
}
.site-header.scrolled { background:rgba(255,255,255,0.98); box-shadow:0 2px 16px rgba(0,0,0,0.06); }
.nav { display:flex; align-items:center; justify-content:space-between; height:64px; }
.nav .logo { display:flex; align-items:center; gap:12px; text-decoration:none; }
.nav .logo img { height:40px; width:auto; }
.nav .logo span { font-size:26px; font-weight:700; color:var(--accent); letter-spacing:0.01em; }
.nav-links { display:flex; align-items:center; gap:4px; list-style:none; }
.nav-links > li { position:relative; }
.nav-links a {
  font-size:14px; font-weight:500; color:var(--text);
  transition:all 0.2s; padding:8px 14px; border-radius:6px;
  position:relative;
}
.nav-links a:hover { color:var(--accent); background:rgba(37,99,235,0.05); }
.nav-links a.active { color:var(--accent); font-weight:600; background:rgba(37,99,235,0.07); }
/* dropdown */
.nav-links .dropdown { display:none; position:absolute; top:100%; left:0; min-width:200px; background:#fff; border:1px solid var(--border); border-radius:10px; padding:8px 0; box-shadow:0 8px 32px rgba(0,0,0,0.1); z-index:200; }
.nav-links li:hover .dropdown { display:block; }
.nav-links .dropdown a { display:block; padding:8px 16px; font-size:13px; border-radius:0; }
.nav-links .dropdown a:hover { background:var(--bg-1); }
.nav-cta { display:flex; align-items:center; gap:12px; }
.nav-cta .btn-primary { padding:8px 20px; font-size:13px; border-radius:6px; }
.nav-toggle { display:none; background:none; border:0; cursor:pointer; flex-direction:column; gap:5px; padding:4px; }
.nav-toggle span { width:22px; height:1.5px; background:var(--white); border-radius:2px; transition:0.25s; display:block; }

/* ── HERO ── */
.hero {
  position:relative; overflow:hidden;
  background:#0f2744;
  padding:64px 0 60px;
}
.hero-bg-img {
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
}
.hero-bg-img img {
  width:100%; height:100%; object-fit:cover; opacity:0.7;
}
.hero-inner {
  position:relative; z-index:1;
  text-align:center;
}
.hero-eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  font-size:13px; font-weight:500; color:rgba(255,255,255,0.7);
  border:1px solid rgba(255,255,255,0.2); border-radius:100px;
  padding:6px 14px; margin-bottom:24px;
}
.hero-eyebrow span { width:6px; height:6px; border-radius:50%; background:#38bdf8; }
.hero h1 { margin:0 auto 16px; color:#ffffff; font-size:clamp(34px,5vw,60px); max-width:800px; }
.hero .grad {
  background:linear-gradient(135deg,#38bdf8,#818cf8);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero p.sub {
  font-size:clamp(14px,1.5vw,17px); color:rgba(255,255,255,0.7);
  max-width:560px; margin:0 auto 32px; line-height:1.7;
}
.hero-cta { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; margin-bottom:48px; }
.hero .btn-primary {
  background:#38bdf8; border-color:#38bdf8; color:#0f172a;
}
.hero .btn-primary:hover {
  background:#0ea5e9; border-color:#0ea5e9;
  box-shadow:0 0 24px rgba(56,189,248,0.4); transform:translateY(-1px);
}
.hero .btn-ghost {
  color:#ffffff; border-color:rgba(255,255,255,0.3);
}
.hero .btn-ghost:hover {
  background:rgba(255,255,255,0.08); border-color:rgba(255,255,255,0.5); transform:translateY(-1px);
}
.hero-metrics {
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:14px; backdrop-filter:blur(10px);
  max-width:720px; margin:0 auto;
}
.hero-metric {
  padding:24px 16px; text-align:center;
  border-right:1px solid rgba(255,255,255,0.1);
}
.hero-metric:last-child { border-right:none; }
.hero-metric-num {
  font-size:clamp(20px,2.5vw,32px); font-weight:900; color:#ffffff;
  letter-spacing:-0.02em; line-height:1;
}
.hero-metric-label {
  font-size:12px; color:rgba(255,255,255,0.55); margin-top:6px;
  line-height:1.4; font-weight:500;
}

/* cleanup unused */
.hero-grid, .hero-bg-deco, .hero-orbs, .hero-orb, .hero-content, .hero-media,
.hero-visual, .hero-visual-right, .hero-stats-bar, .hero-stat-item,
.hero-stat-num, .hero-stat-label, .hero-stat-divider { display:none; }

/* ── STATS ── */
.stats { background:var(--bg-1); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.stats-grid {
  display:grid; grid-template-columns:repeat(4,1fr);
  padding:56px 0;
}
.stat {
  text-align:center; padding:0 20px; position:relative;
}
.stat:not(:last-child)::after {
  content:""; position:absolute; right:0; top:10%; height:80%;
  width:1px; background:var(--border);
}
.stat .num {
  font-size:clamp(36px,4.5vw,56px); font-weight:900;
  color:var(--white); letter-spacing:-0.04em; line-height:1;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
}
.stat .label { font-size:13px; color:var(--text-2); margin-top:8px; font-weight:500; }

/* ── SECTION ── */
.section { padding:100px 0; }
.section.soft { background:var(--bg-1); }
.section.blue { background:var(--bg-1); }
.section-divider { width:100%; height:1px; background:var(--border); border:0; margin:0; }

/* ── TAG ── */
.tag {
  display:inline-block; font-size:13px; font-weight:600; letter-spacing:0.06em;
  color:var(--accent-2); background:rgba(37,99,235,0.12);
  border:1px solid rgba(37,99,235,0.2);
  padding:5px 14px; border-radius:100px; margin-bottom:12px;
}

/* ── CARDS ── */
.grid { display:grid; gap:16px; }
.grid-2 { grid-template-columns:repeat(2,1fr); }
.grid-3 { grid-template-columns:repeat(3,1fr); }
.grid-4 { grid-template-columns:repeat(4,1fr); }
.grid-5 { grid-template-columns:repeat(5,1fr); }

.card {
  background:var(--bg-2);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:24px 20px;
  transition:transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  transform:translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}
.card .ico {
  width:44px; height:44px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(37,99,235,0.15); border:1px solid rgba(37,99,235,0.3);
  font-size:20px; margin-bottom:20px;
}
.card h3 { font-size:16px; margin-bottom:8px; color:var(--white); font-weight:700; letter-spacing:-0.01em; }
.card p { color:var(--text-2); font-size:14px; line-height:1.65; }
.card ul { list-style:none; margin-top:14px; }
.card ul li {
  position:relative; padding-left:16px;
  font-size:13px; color:var(--text-2); margin:6px 0;
}
.card ul li::before {
  content:""; position:absolute; left:0; top:8px;
  width:5px; height:5px; border-radius:50%;
  background:var(--accent-2);
}

/* ── SPLIT ── */
.split { display:grid; grid-template-columns:1fr 1fr; gap:72px; align-items:center; }
.split.rev .split-media { order:2; }
.split-media img {
  border-radius:var(--r-lg);
  border:1px solid var(--border);
  box-shadow: 0 24px 60px rgba(0,0,0,0.1);
}
.split h3 { font-size:clamp(24px,3vw,36px); margin-bottom:16px; color:var(--white); }
.split-copy .tag { margin-bottom:16px; }

/* ── PRODUCT ROWS ── */
.product {
  display:grid; grid-template-columns:180px 1fr; gap:32px; align-items:center;
  background:var(--bg-2); border:1px solid var(--border);
  border-radius:var(--r-lg); padding:28px 32px; margin-bottom:16px;
  transition:border-color 0.2s, transform 0.2s;
}
.product:hover { border-color:rgba(37,99,235,0.5); transform:translateY(-2px); }
.product .p-name {
  font-size:24px; font-weight:900; letter-spacing:-0.03em;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
}
.product .p-name small {
  display:block; font-size:11px; font-weight:500; color:var(--text-2);
  letter-spacing:0.04em; margin-top:4px;
  -webkit-text-fill-color:var(--text-2);
}
.product h4 { font-size:16px; margin-bottom:6px; color:var(--white); font-weight:700; }
.product p { color:var(--text-2); font-size:14px; }
.chips { display:flex; flex-wrap:wrap; gap:6px; margin-top:12px; }
.chip {
  font-size:13px; color:var(--accent-2);
  background:rgba(37,99,235,0.1); border:1px solid rgba(37,99,235,0.2);
  padding:5px 12px; border-radius:6px; font-weight:600;
}

/* ── TIMELINE (vertical axis) ── */
.timeline {
  position:relative;
  padding-left:32px;
  max-width:680px;
  margin:0 auto;
}
.timeline::before {
  content:"";
  position:absolute;
  left:7px;
  top:0;
  bottom:0;
  width:2px;
  background:linear-gradient(to bottom, var(--accent), var(--accent-2), rgba(37,99,235,0.2));
  border-radius:2px;
}
.timeline .tl-item {
  display:flex;
  align-items:flex-start;
  gap:16px;
  margin-bottom:32px;
  position:relative;
  background:none;
  border:none;
  padding:0;
  border-radius:0;
}
.timeline .tl-item:hover { transform:none; border-color:transparent; }
.timeline .tl-item:last-child { margin-bottom:0; }
.timeline .tl-dot {
  position:absolute;
  left:-32px;
  top:6px;
  width:16px;
  height:16px;
  border-radius:50%;
  background:var(--accent);
  border:3px solid var(--bg);
  box-shadow:0 0 0 3px rgba(37,99,235,0.2);
  z-index:2;
}
.timeline .tl-content {
  background:var(--bg-2);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:16px 20px;
  flex:1;
  transition:border-color 0.2s, transform 0.2s;
}
.timeline .tl-content:hover {
  border-color:rgba(37,99,235,0.4);
  transform:translateX(4px);
}
.timeline .tl-item .yr {
  font-size:16px;
  font-weight:800;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
  margin-bottom:4px;
}
.timeline .tl-item .ev {
  font-size:14px;
  color:var(--text-2);
  line-height:1.5;
}

/* ── TIMELINE ── */
.tl-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; position:relative; }
.tl-item {
  background:var(--bg-2); border:1px solid var(--border);
  border-radius:var(--r); padding:22px 20px;
  transition:border-color 0.2s, transform 0.2s;
  position:relative; z-index:1;
}
.tl-item:hover { border-color:rgba(37,99,235,0.5); transform:translateY(-3px); }
.tl-item .yr {
  font-size:22px; font-weight:900;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
  margin-bottom:8px;
}
.tl-item .ev { font-size:13.5px; color:var(--text-2); line-height:1.55; }

/* ── GLOBAL MAP ── */
.map-wrap { max-width:960px; margin:0 auto; }
.map-wrap img { width:100%; border-radius:var(--r-lg); opacity:0.85; }
.region-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:40px; }
.region {
  background:var(--bg-2); border:1px solid var(--border);
  border-radius:var(--r); padding:20px 22px;
  transition:border-color 0.2s, transform 0.2s;
}
.region:hover { border-color:rgba(37,99,235,0.5); transform:translateY(-3px); }
.region h4 { font-size:15px; color:var(--white); margin-bottom:6px; font-weight:700; display:flex; align-items:center; gap:8px; }
.region p { font-size:13px; color:var(--text-2); margin:2px 0; }

/* ── CASES ── */
.case {
  background:var(--bg-2); border:1px solid var(--border);
  border-radius:var(--r-lg); overflow:hidden;
  display:flex; flex-direction:column;
  transition:border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.case:hover {
  border-color:rgba(37,99,235,0.4);
  transform:translateY(-4px);
  box-shadow:0 20px 48px rgba(0,0,0,0.1);
}
.case img { width:100%; height:180px; object-fit:cover; opacity:0.9; }
.case:hover img { opacity:1; }
.case .case-top {
  background:linear-gradient(135deg,#f0f4ff,#eef2ff);
  border-bottom:1px solid var(--border);
  padding:24px 24px 20px; position:relative; overflow:hidden;
}
.case .case-top::before {
  content:""; position:absolute; inset:0;
  background:radial-gradient(circle at 90% 10%, rgba(37,99,235,0.08), transparent 55%);
}
.case .case-top .tag { position:relative; margin-bottom:10px; }
.case .case-top h3 { font-size:18px; color:var(--white); font-weight:700; position:relative; }
.case .case-body { padding:22px 24px; flex:1; }
.case .case-body p { font-size:14px; color:var(--text-2); line-height:1.65; }
.case .metrics {
  display:flex; gap:20px; flex-wrap:wrap;
  margin-top:16px; padding-top:16px;
  border-top:1px solid var(--border);
}
.case .metric .m {
  font-size:22px; font-weight:900;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
}
.case .metric .l { font-size:12px; color:var(--text-2); margin-top:2px; }

/* ── LOGO WALL ── */
.logo-wall {
  display:grid;
  grid-template-columns:repeat(7, 1fr);
  gap:12px;
}
.logo-wall-item {
  background:var(--bg-2);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:16px 12px;
  text-align:center;
  font-size:12px;
  font-weight:600;
  color:var(--white);
  transition:border-color 0.2s, transform 0.2s;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:64px;
}
.logo-wall-item:hover {
  border-color:rgba(37,99,235,0.4);
  transform:translateY(-2px);
}
.logo-wall-item img {
  max-height:32px;
  max-width:100%;
  margin:0 auto;
  object-fit:contain;
}

/* ── PARTNERS ── */
.partners { display:flex; flex-wrap:wrap; gap:12px; justify-content:center; }
.partner {
  background:var(--bg-2); border:1px solid var(--border);
  border-radius:var(--r); padding:16px 28px;
  font-size:15px; font-weight:700; color:var(--white);
  transition:border-color 0.2s, transform 0.2s;
}
.partner:hover { border-color:var(--border-h); transform:translateY(-2px); }
.partner span { display:block; font-size:11px; color:var(--text-2); font-weight:500; margin-top:2px; }

/* ── CTA BAND ── */
.cta-band {
  background:var(--grad);
  border-radius:var(--r-lg); padding:72px 48px;
  text-align:center; position:relative; overflow:hidden;
}
.cta-band::before {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 70% 80% at 50% 50%, rgba(255,255,255,0.08), transparent);
}
.cta-band h2 { color:#fff; font-size:clamp(26px,3.5vw,44px); margin-bottom:14px; position:relative; }
.cta-band p { color:rgba(255,255,255,0.75); font-size:17px; margin-bottom:28px; position:relative; }
.cta-band .btn { position:relative; }

/* ── FOOTER ── */
.site-footer {
  background:#0f172a; border-top:1px solid var(--border);
  padding:56px 0 28px; color:#94a3b8;
}
.footer-grid { display:grid; grid-template-columns:1.5fr 0.9fr 1.1fr 1fr 0.7fr 0.9fr; gap:28px; }
.site-footer .logo { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.site-footer .logo img { height:40px; width:auto; background:#ffffff; border-radius:6px; padding:4px; }
.site-footer .logo span { font-size:26px; font-weight:700; color:#ffffff; letter-spacing:0.01em; }
.site-footer > .container > p { font-size:14px; color:#94a3b8; max-width:320px; line-height:1.7; }
.footer-col h5 {
  color:#ffffff; font-size:12px; font-weight:700;
  letter-spacing:0.08em; text-transform:uppercase; margin-bottom:16px;
}
.footer-col a { display:block; font-size:14px; color:#94a3b8; margin:10px 0; transition:color 0.15s; }
.footer-col a:hover { color:#ffffff; }
.footer-col p { font-size:14px; color:#94a3b8; line-height:1.7; }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,0.1); margin-top:40px; padding-top:20px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
  font-size:12px; color:#64748b;
}

/* ── PAGE HERO ── */
.page-hero {
  position:relative; overflow:hidden;
  background:#0f2744;
  padding:clamp(60px, 5vw, 96px) 0 clamp(48px, 4vw, 80px);
  text-align:center;
}
.page-hero::before {
  content:""; position:absolute; inset:0;
  background:url('../img/hero-bg.png') center/cover no-repeat;
  opacity:0.5; pointer-events:none;
}
.page-hero::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 70% 60% at 50% 50%, rgba(56,189,248,0.1), transparent);
  pointer-events:none;
}
.page-hero .eyebrow { position:relative; z-index:1; color:#38bdf8; }
.page-hero h1 { position:relative; z-index:1; color:#ffffff; font-size:clamp(28px,4vw,52px); margin-bottom:16px; }
.page-hero p { font-size:clamp(15px,1.2vw,18px); color:rgba(255,255,255,0.7); max-width:640px; margin:0 auto; position:relative; z-index:1; line-height:1.75; }

/* ── REVEAL ── */
.reveal, .reveal-left, .reveal-right, .reveal-scale {
  opacity:0; transition:opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
.reveal { transform:translateY(20px); }
.reveal-left { transform:translateX(-30px); }
.reveal-right { transform:translateX(30px); }
.reveal-scale { transform:scale(0.94); }
.reveal.in, .reveal-left.in, .reveal-right.in, .reveal-scale.in { opacity:1; transform:none; }

/* ── E2E GRID ── */
.e2e-card { text-align:left; padding:32px 28px; position:relative; }
.e2e-num {
  font-size:40px; font-weight:900; line-height:1;
  background:var(--grad-text);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent;
  margin-bottom:16px; opacity:0.6;
}
.e2e-card h3 { font-size:16px; margin-bottom:14px; }
.e2e-card ul { list-style:none; }
.e2e-card ul li {
  position:relative; padding-left:16px;
  font-size:13.5px; color:var(--text-2); margin:8px 0; line-height:1.5;
}
.e2e-card ul li::before {
  content:""; position:absolute; left:0; top:7px;
  width:5px; height:5px; border-radius:50%;
  background:var(--accent-2);
}

/* ── INDUSTRY CARDS ── */
.industry-card {
  text-align:center; padding:28px 16px;
  background:var(--bg-2);
  border-radius:var(--r);
  border:1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.industry-card:hover {
  transform:translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  border-color:var(--accent);
}
.industry-card h3 {
  font-size:14px; font-weight:600; margin:0;
  color:var(--white);
  transition:color 0.2s;
}
.industry-card:hover h3 { color:var(--accent); }

/* ── WORLDMAP CSS override ── */
#world-map-container { border-radius:var(--r-lg); overflow:hidden; border:1px solid var(--border); }

/* ── RESPONSIVE ── */

/* Tablet */
@media (max-width:960px) {
  .hero { padding:48px 0; }
  .hero-metrics { grid-template-columns:repeat(2,1fr); }
  .hero-metric:nth-child(2) { border-right:none; }
  .hero-metric { border-bottom:1px solid rgba(255,255,255,0.1); }
  .hero-metric:nth-last-child(-n+2) { border-bottom:none; }
  .split, .split.rev { grid-template-columns:1fr; gap:32px; }
  .split.rev .split-media { order:0; }
  .grid-3, .grid-4 { grid-template-columns:repeat(2,1fr); }
  .grid-5 { grid-template-columns:repeat(3,1fr); }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
  .stat:nth-child(2)::after { display:none; }
  .tl-grid { grid-template-columns:repeat(2,1fr); }
  .logo-wall { grid-template-columns:repeat(4, 1fr); }
  .region-grid { grid-template-columns:repeat(2,1fr); }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .product { grid-template-columns:1fr; gap:12px; }
  .cta-band { padding:40px 24px; }
  .e2e-grid { grid-template-columns:repeat(2,1fr); }
  .partners { gap:8px; }
  .partner { padding:12px 20px; font-size:13px; }
}

/* Mobile */
@media (max-width:640px) {
  .container { padding:0 16px; }

  /* Nav mobile */
  .nav-links {
    position:fixed; inset:64px 0 auto 0;
    background:rgba(255,255,255,0.98); backdrop-filter:blur(20px);
    flex-direction:column; gap:0; padding:12px 20px 20px;
    border-bottom:1px solid var(--border);
    box-shadow:0 8px 24px rgba(0,0,0,0.08);
    transform:translateY(-120%); transition:transform 0.3s ease;
    max-height:80vh; overflow-y:auto;
  }
  .nav-links.open { transform:none; }
  .nav-links > li { width:100%; }
  .nav-links a { display:block; padding:12px 0; border-bottom:1px solid var(--border); width:100%; font-size:15px; border-radius:0; }
  .nav-links a:hover { background:none; }
  .nav-links .dropdown { display:none; position:static; box-shadow:none; border:0; padding:0 0 0 16px; }
  .nav-links li:hover .dropdown { display:block; }
  .nav-links .dropdown a { font-size:14px; padding:10px 0; border-bottom:1px solid var(--border); }
  .nav-toggle { display:flex; }
  .nav-cta .btn-primary { padding:8px 16px; font-size:13px; }

  /* Grids → single column */
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns:1fr; }
  .region-grid, .tl-grid, .stats-grid { grid-template-columns:1fr; }
  .logo-wall { grid-template-columns:repeat(3, 1fr); }
  .footer-grid { grid-template-columns:1fr; }
  .e2e-grid { grid-template-columns:1fr; }

  /* Hero mobile */
  .hero { padding:32px 0 40px; }
  .hero h1 { font-size:28px; }
  .hero p.sub { font-size:14px; }
  .hero-metrics { grid-template-columns:repeat(2,1fr); border-radius:10px; }
  .hero-metric { padding:16px 12px; }
  .hero-metric-num { font-size:20px; }
  .hero-metric-label { font-size:11px; }
  .hero-cta .btn-lg { padding:12px 20px; font-size:14px; }

  /* Sections */
  .section { padding:48px 0; }
  .section-head { margin-bottom:32px; }
  h2 { font-size:24px; }
  h3 { font-size:18px; }

  /* Cards */
  .card { padding:20px 16px; }

  /* Stats */
  .stat .num { font-size:32px; }
  .stat:not(:last-child)::after { display:none; }
  .stats-grid { padding:32px 0; gap:24px; }

  /* CTA */
  .cta-band { padding:32px 20px; border-radius:12px; }
  .cta-band h2 { font-size:22px; }
  .cta-band p { font-size:14px; }

  /* Footer */
  .footer-grid { gap:24px; }
  .footer-bottom { flex-direction:column; text-align:center; }

  /* Page hero */
  .page-hero { padding:48px 0 40px; }
  .page-hero h1 { font-size:24px; }
  .page-hero p { font-size:14px; }

  /* Partners */
  .partners { flex-direction:column; align-items:stretch; }
  .partner { text-align:center; }

  /* Split */
  .split-media img { border-radius:12px; }
}