:root{
  --bg:#fffaf8;--card:#ffffff;--text:#2d2525;--muted:#746a68;
  --primary:#d86f84;--primary-dark:#b84f68;--line:#eadfdb;--soft:#f9ecef;
  --shadow:0 14px 42px rgba(92,59,63,.11)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Microsoft JhengHei",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}
a{color:var(--primary-dark);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1120px,calc(100% - 36px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(255,250,248,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font-size:20px;font-weight:800;color:var(--text);white-space:nowrap}
.brand span{color:var(--primary)}
nav{display:flex;align-items:center;gap:22px;font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 26px rgba(216,111,132,.25)}
.btn-primary:hover{background:var(--primary-dark);text-decoration:none}
.btn-outline{border-color:var(--line);background:#fff;color:var(--text)}
.hero{padding:58px 0 42px}
.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:48px;align-items:center}
.badge{display:inline-flex;padding:7px 13px;border-radius:999px;background:var(--soft);color:var(--primary-dark);font-size:13px;font-weight:700}
h1{font-size:clamp(38px,5vw,66px);line-height:1.12;letter-spacing:-1.5px;margin:20px 0 18px}
.lead{font-size:18px;color:var(--muted);max-width:620px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 18px}
.micro{font-size:13px;color:var(--muted)}
.hero-photo{position:relative}
.hero-photo img{width:100%;max-height:650px;object-fit:cover;object-position:center 28%;border-radius:32px;box-shadow:var(--shadow);display:block}
.photo-note{position:absolute;left:22px;right:22px;bottom:22px;background:rgba(255,255,255,.92);border:1px solid rgba(255,255,255,.8);backdrop-filter:blur(10px);padding:15px 18px;border-radius:18px;font-size:14px}
.section{padding:72px 0}
.section.alt{background:#fff}
.section h2{font-size:34px;line-height:1.25;margin:0 0 12px}
.section-intro{color:var(--muted);max-width:720px;margin-bottom:30px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 7px 20px rgba(92,59,63,.05)}
.icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--soft);font-size:20px;margin-bottom:14px}
.card h3{margin:0 0 7px;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:15px}
.notice{border-left:4px solid var(--primary);background:var(--soft);padding:18px 20px;border-radius:12px;margin-top:26px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{counter-increment:step;padding:24px;border-top:1px solid var(--line)}
.step:before{content:counter(step);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;margin-bottom:14px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin:10px 0;padding:16px 18px}
.faq summary{cursor:pointer;font-weight:700}
.faq p{color:var(--muted)}
.footer{padding:36px 0;border-top:1px solid var(--line);background:#fff}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-links{display:flex;gap:15px;flex-wrap:wrap;font-size:14px}
.small{font-size:13px;color:var(--muted)}
.page{padding:54px 0 80px}
.page article{max-width:860px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.page h1{font-size:42px}
.page h2{font-size:23px;margin-top:30px}
.page li{margin:8px 0}
.age-modal{position:fixed;inset:0;z-index:100;background:rgba(30,23,24,.68);display:none;align-items:center;justify-content:center;padding:20px}
.age-modal.show{display:flex}
.age-box{width:min(500px,100%);background:#fff;border-radius:24px;padding:30px;box-shadow:var(--shadow);text-align:center}
.age-box h2{margin-top:0}
.age-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.menu-btn{display:none;border:0;background:none;font-size:25px}
@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr}.hero{padding-top:36px}.hero-photo{order:-1}.hero-photo img{max-height:500px}
  .grid-3,.steps{grid-template-columns:1fr}
  nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;padding:18px;flex-direction:column;border-bottom:1px solid var(--line)}
  nav.open{display:flex}.menu-btn{display:block}.footer-grid{flex-direction:column}
  .section{padding:54px 0}.page article{padding:24px}
}