*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","Microsoft JhengHei",Arial,sans-serif;background:#f7f3ec;color:#172033}a{text-decoration:none;color:inherit}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(18px,4vw,64px);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(23,32,51,.08)}.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px}.brand img{width:44px;height:44px;border-radius:12px;object-fit:cover}.nav-line{padding:10px 16px;border-radius:999px;background:#f47b20;color:#fff;font-weight:800;box-shadow:0 10px 24px rgba(244,123,32,.25)}main{overflow:hidden}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;padding:clamp(48px,8vw,94px) clamp(18px,4vw,64px);background:radial-gradient(circle at 20% 15%,#fff0d9 0,#f7f3ec 42%,#eef2f7 100%)}.hero-copy,.section,.line-section,.notice{max-width:1180px;margin:0 auto}.eyebrow,.section-tag{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(244,123,32,.28);background:#fff7ec;color:#bc5d12;padding:8px 12px;border-radius:999px;font-size:14px;font-weight:900}.hero h1{font-size:clamp(38px,6vw,72px);line-height:1.08;margin:18px 0;color:#111827;letter-spacing:-.04em}.lead{font-size:clamp(18px,2.2vw,24px);line-height:1.7;color:#4b5563;max-width:720px}.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:14px 22px;border-radius:14px;font-weight:900;transition:.2s ease;cursor:pointer;border:0}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,#f47b20,#ff9b32);color:#fff;box-shadow:0 14px 30px rgba(244,123,32,.28)}.btn-secondary{background:#fff;color:#172033;border:1px solid rgba(23,32,51,.12)}.btn.full{width:100%}.btn.is-loading{opacity:.88;pointer-events:none}.trust-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.trust-row span{background:#fff;border:1px solid rgba(23,32,51,.08);padding:10px 12px;border-radius:999px;font-weight:800;color:#374151}.hero-card{background:#fff;border:1px solid rgba(23,32,51,.08);border-radius:30px;padding:28px;box-shadow:0 26px 60px rgba(23,32,51,.12);text-align:center}.hero-logo{width:min(260px,80%);border-radius:28px;margin-bottom:18px}.card-title{font-size:28px;font-weight:900}.hero-card p{color:#4b5563;line-height:1.7}.section{padding:72px clamp(18px,4vw,64px)}.section-head{text-align:center;max-width:760px;margin:0 auto 34px}.section h2,.line-section h2{font-size:clamp(30px,4vw,48px);line-height:1.18;margin:16px 0 10px;color:#111827}.section-head p,.line-section p{color:#5b6472;line-height:1.8}.feature-grid,.plans,.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature,.plan,.step{background:#fff;border:1px solid rgba(23,32,51,.08);border-radius:24px;padding:24px;box-shadow:0 18px 42px rgba(23,32,51,.06)}.feature strong,.plan h3,.step h3{font-size:22px;color:#172033}.feature p,.plan p,.step p{color:#5b6472;line-height:1.75}.plan{position:relative;overflow:hidden}.plan:before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,#f47b20,#ffb35f)}.plan-badge,.step span{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;background:#fff1df;color:#e66c13;font-weight:900;margin-bottom:12px}.process{background:#fffaf3;border-radius:42px}.line-section{display:grid;grid-template-columns:1.1fr .65fr;gap:30px;align-items:center;margin:40px auto;padding:40px clamp(18px,4vw,64px);background:#172033;color:#fff;border-radius:36px}.line-section h2{color:#fff}.line-section p{color:#d5dbe5}.qr-card{background:#fff;color:#172033;border-radius:28px;padding:20px;text-align:center;box-shadow:0 20px 50px rgba(0,0,0,.18)}.qr-card img{width:100%;border-radius:18px}.qr-card strong,.qr-card span{display:block;margin-top:10px}.notice{margin-bottom:100px;background:#fff;border-left:5px solid #f47b20;border-radius:18px;padding:18px 20px;color:#4b5563;line-height:1.8}.floating-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:30;padding:12px 16px;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-top:1px solid rgba(23,32,51,.08)}@media (max-width:960px){.hero,.line-section{grid-template-columns:1fr}.feature-grid,.plans,.steps{grid-template-columns:repeat(2,1fr)}.hero-card{order:-1}.hero{text-align:center}.cta-row,.trust-row{justify-content:center}}@media (max-width:640px){.site-header{padding:10px 14px}.brand span{font-size:18px}.nav-line{padding:9px 12px}.hero{padding:28px 18px 48px}.feature-grid,.plans,.steps{grid-template-columns:1fr}.section{padding:50px 18px}.line-section{margin:20px 18px 34px;padding:28px 20px;border-radius:26px}.notice{margin:0 18px 92px}.floating-cta{display:block}.hero h1{font-size:36px}.lead{font-size:17px}.btn{width:100%}}