*{box-sizing:border-box}
:root{
  --navy:#0a2f57;
  --blue:#0f6fbd;
  --green:#08b85a;
  --ink:#15202b;
  --muted:#66717d;
  --line:#e6ebf0;
  --soft:#f5f8fb;
  --white:#fff;
}
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:var(--white);
  line-height:1.65;
}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,calc(100% - 40px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy)}
.brand img{width:48px;height:48px;object-fit:contain;border-radius:8px}
.nav-cta{
  padding:11px 18px;border-radius:8px;background:var(--green);
  color:#fff;font-weight:800;font-size:14px;
}
.hero{
  padding:88px 0;
  background:
    radial-gradient(circle at 85% 15%,rgba(15,111,189,.14),transparent 34%),
    linear-gradient(180deg,#f8fbff 0%,#fff 100%);
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.eyebrow{margin:0 0 10px;color:var(--blue);font-size:14px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
h1{margin:0;font-size:clamp(42px,6vw,68px);line-height:1.12;letter-spacing:-.04em;color:var(--navy)}
.hero-text{max-width:620px;margin:24px 0 0;font-size:20px;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.primary-btn,.secondary-btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 24px;border-radius:9px;font-weight:800;
}
.primary-btn{background:var(--green);color:#fff;box-shadow:0 12px 26px rgba(8,184,90,.22)}
.secondary-btn{border:1px solid #cfd8e3;color:var(--navy);background:#fff}
.microcopy{margin-top:18px;color:#7b8590;font-size:13px}
.hero-panel{
  min-height:410px;padding:34px;border-radius:28px;
  background:linear-gradient(145deg,var(--navy),#0e5f9f);
  box-shadow:0 30px 70px rgba(10,47,87,.24);
  display:flex;align-items:center;
}
.chart-card{width:100%;padding:28px;border-radius:18px;background:#fff}
.chart-head{display:flex;justify-content:space-between;gap:16px;font-weight:800;color:var(--navy)}
.status{font-size:12px;color:var(--green);background:#eafaf1;padding:5px 8px;border-radius:999px}
.bars{height:190px;margin-top:28px;display:flex;align-items:end;gap:16px;border-bottom:1px solid var(--line)}
.bars span{flex:1;border-radius:8px 8px 0 0;background:linear-gradient(180deg,#26a3ef,#0f6fbd)}
.chart-labels{display:flex;justify-content:space-around;margin-top:12px;color:#87919d;font-size:12px}
.section{padding:86px 0}
.section-heading{max-width:720px;margin:0 auto 42px;text-align:center}
.section-heading h2,.feature-grid h2,.cta-box h2{margin:0;color:var(--navy);font-size:clamp(30px,4vw,44px);line-height:1.2}
.section-heading p:last-child{color:var(--muted);font-size:17px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.2s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(24,47,68,.09)}
.icon{
  width:48px;height:48px;border-radius:14px;background:#eaf4fd;color:var(--blue);
  display:grid;place-items:center;font-weight:900;
}
.card h3{margin:20px 0 8px;color:var(--navy);font-size:24px}
.card p{margin:0 0 22px;color:var(--muted)}
.text-link{font-weight:800;color:var(--blue)}
.muted{background:var(--soft)}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.feature-copy{color:var(--muted);font-size:18px}
.check-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.check-list li{
  padding:17px 18px 17px 50px;border-radius:12px;background:#fff;border:1px solid var(--line);position:relative;font-weight:700;
}
.check-list li:before{
  content:"✓";position:absolute;left:18px;top:14px;width:24px;height:24px;border-radius:50%;
  display:grid;place-items:center;background:#e7faef;color:var(--green);font-weight:900;
}
.final-cta{padding:70px 0;background:var(--navy)}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff}
.cta-box h2{color:#fff}
.cta-box p{margin:10px 0 0;color:#d4e1ee}
.light{color:#7dd3a5}
.light-btn{background:#fff;color:var(--navy);white-space:nowrap;box-shadow:none}
footer{padding:32px 0;background:#071f39;color:#c9d4df}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-grid p{margin:8px 0 0;max-width:680px;font-size:13px}
@media (max-width:860px){
  .hero{padding:64px 0}
  .hero-grid,.feature-grid{grid-template-columns:1fr;gap:36px}
  .hero-panel{min-height:330px}
  .cards{grid-template-columns:1fr}
  .cta-box,.footer-grid{flex-direction:column}
}
@media (max-width:560px){
  .container{width:min(100% - 28px,1120px)}
  .nav{min-height:64px}
  .brand img{width:40px;height:40px}
  .brand span{font-size:14px}
  .nav-cta{padding:9px 12px;font-size:12px}
  .hero{padding:54px 0}
  h1{font-size:42px}
  .hero-text{font-size:17px}
  .hero-actions{flex-direction:column}
  .primary-btn,.secondary-btn{width:100%}
  .hero-panel{padding:20px}
  .chart-card{padding:20px}
  .section{padding:64px 0}
}