/*
Theme Name: LBSC Bilingual Strategy Theme
Theme URI: https://lbsc.asia
Author: Laing Ban Strategy & Capital
Description: A bilingual Chinese/English WordPress theme for LBSC.asia, built for strategy, capital, and Asia market integration.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: Proprietary
Text Domain: lbsc-bilingual
*/

:root{
  --bg:#f7f8fb;
  --surface:#ffffff;
  --surface-2:#f1f4f9;
  --ink:#111827;
  --muted:#667085;
  --line:#e4e7ec;
  --primary:#0b3b75;
  --primary-2:#155eef;
  --accent:#b58a2a;
  --accent-soft:#fff6df;
  --radius:26px;
  --shadow:0 24px 60px rgba(17,24,39,.08);
  --shadow-soft:0 12px 30px rgba(17,24,39,.06);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","PingFang TC","Microsoft JhengHei",Arial,sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#fff 0%,var(--bg) 42%,#fff 100%);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(180%) blur(18px);
  background:rgba(255,255,255,.82);
  border-bottom:1px solid rgba(228,231,236,.8);
}
.navbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.04em}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
  position:relative;box-shadow:0 12px 24px rgba(21,94,239,.22);
}
.brand-mark:before{content:"";position:absolute;inset:10px 9px;border:2px solid rgba(255,255,255,.92);border-left:0;border-radius:0 10px 10px 0}
.brand-name{display:flex;flex-direction:column;line-height:1.1}
.brand-name strong{font-size:18px;letter-spacing:.08em}.brand-name small{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:4px}
.nav-links{display:flex;align-items:center;gap:22px;color:#344054;font-size:14px;font-weight:650}
.nav-actions{display:flex;align-items:center;gap:10px}
.lang-switch{display:flex;padding:4px;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:var(--shadow-soft)}
.lang-btn{border:0;background:transparent;color:var(--muted);font-weight:800;font-size:13px;padding:8px 11px;border-radius:999px;cursor:pointer}
.lang-btn.active{background:var(--primary);color:#fff}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:14px;width:42px;height:42px;font-size:22px;line-height:1;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:800;padding:13px 18px;border:1px solid transparent;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 16px 30px rgba(11,59,117,.18)}
.btn-primary:hover{transform:translateY(-1px);background:#072f62}.btn-secondary{background:#fff;color:var(--primary);border-color:var(--line)}.btn-secondary:hover{border-color:var(--primary);transform:translateY(-1px)}
.hero{padding:82px 0 54px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;width:680px;height:680px;border-radius:50%;right:-260px;top:-260px;background:radial-gradient(circle,rgba(21,94,239,.15),rgba(181,138,42,.08),transparent 65%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:42px;align-items:center;position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;color:var(--primary);font-weight:850;font-size:13px;box-shadow:var(--shadow-soft)}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
h1{font-size:clamp(42px,5.8vw,76px);line-height:.98;letter-spacing:-.06em;margin:22px 0 22px;color:#071932}
.hero p{font-size:18px;color:#475467;max-width:680px;margin:0 0 28px}.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.trust-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.trust-pill{font-size:13px;font-weight:800;color:#344054;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px}
.hero-card{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;inset:0 0 auto 0;height:6px;background:linear-gradient(90deg,var(--primary),var(--primary-2),var(--accent))}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}.metric{background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:18px}.metric strong{display:block;font-size:26px;color:var(--primary);line-height:1}.metric span{display:block;color:var(--muted);font-size:13px;margin-top:7px}.diagram{border:1px solid var(--line);border-radius:22px;padding:18px;background:#fff;margin-top:18px}.diagram-row{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:12px 0}.node{border-radius:17px;border:1px solid var(--line);padding:13px;background:#fbfcff;font-weight:800;text-align:center;font-size:14px}.arrow{color:var(--accent);font-size:22px;font-weight:900}
.section{padding:74px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-kicker{color:var(--accent);font-weight:900;letter-spacing:.1em;text-transform:uppercase;font-size:12px}.section-title{font-size:clamp(30px,4vw,48px);line-height:1.05;letter-spacing:-.045em;margin:8px 0 0}.section-desc{color:var(--muted);font-size:17px;max-width:540px;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-soft);min-height:220px}.card-icon{width:44px;height:44px;border-radius:15px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:950;font-size:20px;margin-bottom:18px}.card h3{margin:0 0 10px;font-size:20px;line-height:1.2}.card p{margin:0;color:var(--muted);font-size:15.5px}.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:22px;align-items:stretch}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-soft)}.panel-dark{background:linear-gradient(135deg,#071932,#0b3b75);color:#fff;border:0}.panel-dark p,.panel-dark li{color:rgba(255,255,255,.78)}.check-list{list-style:none;padding:0;margin:18px 0 0}.check-list li{position:relative;padding-left:28px;margin:12px 0;color:#475467}.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:900}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px}.step-num{width:34px;height:34px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;margin-bottom:14px}.step h3{font-size:17px;margin:0 0 8px}.step p{font-size:14.5px;color:var(--muted);margin:0}.market-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.market{padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.10);font-weight:800}.cta{background:linear-gradient(135deg,#071932,#0b3b75);color:#fff;border-radius:34px;padding:42px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:22px;box-shadow:0 24px 70px rgba(7,25,50,.18)}.cta h2{font-size:clamp(28px,3.8vw,44px);line-height:1.05;margin:0 0 12px;letter-spacing:-.04em}.cta p{margin:0;color:rgba(255,255,255,.78);max-width:680px}.cta .btn-secondary{border-color:rgba(255,255,255,.24);background:#fff;color:var(--primary)}.site-footer{padding:44px 0;color:#667085;border-top:1px solid var(--line);background:#fff}.footer-grid{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap}.footer-brand{color:#111827;font-weight:900;letter-spacing:.06em}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:14px}
@media (max-width:920px){.nav-links{position:absolute;top:74px;left:20px;right:20px;display:none;flex-direction:column;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:var(--shadow)}.nav-links.open{display:flex}.menu-toggle{display:block}.hero{padding:54px 0 34px}.hero-grid,.split,.cta{grid-template-columns:1fr}.hero-card{order:-1}.cards{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.section-head{display:block}.section-desc{margin-top:12px}.cta{padding:30px}}
@media (max-width:640px){.container{width:min(100% - 26px,var(--max))}.navbar{min-height:68px}.brand-name small{display:none}.hero{padding-top:36px}.hero-card{padding:18px;border-radius:24px}.metric-grid,.cards,.steps{grid-template-columns:1fr}.hero p,.section-desc{font-size:16px}.hero-cta .btn,.cta .btn{width:100%}.section{padding:50px 0}.panel{padding:22px}.diagram-row{grid-template-columns:1fr}.arrow{text-align:center;transform:rotate(90deg)}.nav-links{top:68px}.lang-btn{padding:7px 10px}.cta{border-radius:26px}.footer-grid{display:block}.footer-links{margin-top:14px}}