:root{
  --bg:#FFF5F8;--bg-deep:#FFEBF1;--surface:#FFFFFF;--surface-2:#FFF0F5;--hover:#FFE4EC;
  --title:#2D1B24;--text:#3D2A32;--muted:#6B4E58;--soft:#9A7A85;--pink:#FF6B9D;--pink2:#FF8FAB;--pink3:#FFB3C6;
  --border:rgba(255,107,157,.15);--border-strong:rgba(255,107,157,.35);--shadow:0 12px 36px rgba(255,107,157,.12);--shadow-pink:0 10px 28px rgba(255,107,157,.18);
  --header:72px;--max:1280px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.panel-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.site-header{position:sticky;top:0;z-index:80;height:var(--header);background:rgba(255,245,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.nav-shell{height:100%;max-width:var(--max);margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:18px}.brand{display:flex;align-items:center;flex:0 0 auto}.brand-logo{max-width:150px;max-height:42px;object-fit:contain}.brand-text{font-weight:900;font-size:24px;letter-spacing:.02em;color:var(--title)}.desktop-nav{display:flex;align-items:center;gap:6px;min-width:0}.desktop-nav a{padding:10px 12px;border-radius:999px;color:var(--muted);font-weight:700;font-size:15px;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.is-active{color:var(--pink);background:var(--surface-2)}.nav-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.nav-actions button,.app-button,.menu-toggle,.search-toggle,.close-button{border:0;cursor:pointer}.search-toggle,.menu-toggle{background:var(--surface);color:var(--muted);padding:10px 14px;border-radius:999px;border:1px solid var(--border)}.app-button,.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;background:linear-gradient(135deg,#FF8FAB 0%,#FF6B9D 100%);color:#fff;font-weight:800;box-shadow:var(--shadow-pink);white-space:nowrap}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;border:1px solid rgba(255,107,157,.4);color:var(--pink);font-weight:800;background:#fff;white-space:nowrap}.site-main{min-height:60vh}.container{max-width:var(--max);margin:0 auto;padding:0 24px}.section{padding:70px 0}.section-tight{padding:42px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-head h2{margin:0;color:var(--title);font-size:clamp(28px,3vw,42px);line-height:1.18}.section-head p{max-width:680px;margin:0;color:var(--muted)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--pink);font-weight:900;letter-spacing:.08em;text-transform:uppercase;font-size:13px}.hero{padding:54px 0 22px;background:radial-gradient(circle at 20% 10%,rgba(255,179,198,.35),transparent 36%),linear-gradient(180deg,var(--bg),var(--bg-deep))}.hero-grid{max-width:var(--max);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:minmax(0,1.85fr) minmax(320px,1fr);gap:28px;align-items:stretch}.hero-visual{min-height:470px;border-radius:28px;overflow:hidden;background:linear-gradient(135deg,#FFE4EC,#FFD6E3);box-shadow:var(--shadow);position:relative}.hero-visual img{width:100%;height:100%;object-fit:cover}.hero-fallback{height:100%;min-height:470px;display:grid;place-items:center;padding:48px;text-align:center;background:linear-gradient(135deg,#FFE8F0,#FFD6E3)}.hero-fallback strong{font-size:clamp(36px,6vw,78px);color:var(--title);line-height:1.05}.hero-copy{background:rgba(255,255,255,.82);border:1px solid var(--border);border-radius:28px;padding:34px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center}.hero-copy h1{margin:12px 0 18px;font-size:clamp(38px,4.5vw,62px);line-height:1.08;color:var(--title)}.hero-copy p{margin:0;color:var(--muted)}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}.hero-points{display:grid;gap:10px;margin-top:6px}.hero-point{padding:13px 14px;border-radius:14px;background:var(--surface-2);border:1px solid var(--border)}.quick-strip{max-width:var(--max);margin:22px auto 0;padding:0 24px;overflow:hidden}.quick-strip-inner{display:flex;gap:10px;overflow-x:auto;padding:4px 0 10px;scrollbar-width:thin}.quick-strip a{flex:0 0 auto;padding:10px 14px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--muted);font-weight:750}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card,.feature-card,.info-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.card h3,.feature-card h3,.info-card h3{margin:0 0 10px;color:var(--title)}.card p,.feature-card p,.info-card p{margin:0;color:var(--muted)}.tag{display:inline-flex;padding:6px 10px;border-radius:999px;background:var(--surface-2);color:var(--pink);font-weight:800;font-size:13px;margin-bottom:12px}.feature-split{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}.image-card{border-radius:22px;overflow:hidden;background:var(--bg-deep);min-height:300px}.image-card img{width:100%;height:100%;object-fit:cover}.image-placeholder{min-height:300px;display:grid;place-items:center;padding:30px;text-align:center;background:linear-gradient(135deg,#FFE7EE,#FFF0F5);color:var(--muted)}.topic-track{display:flex;gap:16px;overflow-x:auto;padding-bottom:10px}.topic-track .card{min-width:280px;flex:0 0 31%}.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.article-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:30px;box-shadow:var(--shadow)}.article-card h1{font-size:clamp(36px,5vw,58px);line-height:1.1;margin:10px 0 18px;color:var(--title)}.article-card h2{margin:34px 0 12px;font-size:28px;color:var(--title)}.article-card h3{margin:24px 0 8px;color:var(--title)}.article-card p{margin:0 0 16px}.article-card ul,.article-card ol{padding-left:1.4em}.side-nav{position:sticky;top:calc(var(--header) + 20px);background:var(--surface-2);border:1px solid var(--border);border-radius:18px;padding:20px}.side-nav h2{margin:0 0 12px;font-size:18px}.side-nav a{display:block;padding:9px 0;color:var(--muted);border-bottom:1px solid var(--border)}.side-nav a:last-child{border-bottom:0}.page-hero{padding:56px 0 22px;background:linear-gradient(180deg,var(--bg-deep),var(--bg))}.page-hero h1{margin:8px 0 14px;font-size:clamp(38px,5vw,60px);line-height:1.12;color:var(--title)}.page-hero p{max-width:850px;color:var(--muted);font-size:18px}.stateless-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px;border-radius:18px;background:linear-gradient(135deg,#FFF0F5,#FFE4EC);border:1px solid var(--border)}.stateless-banner p{margin:0;color:var(--muted)}.faq{display:grid;gap:12px}.faq details{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 20px}.faq summary{cursor:pointer;font-weight:800;color:var(--title)}.faq p{color:var(--muted)}.site-footer{margin-top:70px;background:#2D1B24;color:#FFD6E3;padding:54px 24px calc(24px + env(safe-area-inset-bottom))}.footer-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:26px}.site-footer h2{font-size:16px;color:#fff;margin:0 0 10px}.site-footer a{display:block;padding:5px 0;color:#FFD6E3}.footer-brand-link{display:inline-flex}.brand-en{font-weight:900;letter-spacing:.12em;color:#fff}.footer-brand p{max-width:360px}.footer-note,.copyright{max-width:var(--max);margin:26px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#E7B7C7}.copyright{margin-top:12px;padding-top:12px}.overlay{position:fixed;inset:0;background:rgba(45,27,36,.42);z-index:89;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.channel-panel{position:fixed;top:0;right:0;width:min(460px,88vw);height:100dvh;background:#fff;z-index:95;transform:translateX(102%);visibility:hidden;pointer-events:none;transition:transform .25s ease,visibility .25s;overflow-y:auto;box-shadow:-18px 0 50px rgba(45,27,36,.14)}.channel-panel.is-open{transform:none;visibility:visible;pointer-events:auto}.panel-head{position:sticky;top:0;background:#fff;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}.close-button{width:44px;height:44px;border-radius:50%;background:var(--surface-2);color:var(--title);font-size:28px}.channel-groups{padding:8px 20px 28px}.channel-groups section{padding:14px 0;border-bottom:1px solid var(--border)}.channel-groups h2{font-size:15px;color:var(--pink);margin:0 0 6px}.channel-groups a{display:block;padding:10px 0}.channel-groups strong{display:block;color:var(--title)}.channel-groups span{display:block;color:var(--muted);font-size:13px}.search-panel{position:fixed;top:var(--header);left:0;right:0;z-index:94;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 18px 48px rgba(45,27,36,.12);transform:translateY(-120%);visibility:hidden;pointer-events:none;transition:.22s}.search-panel.is-open{transform:none;visibility:visible;pointer-events:auto}.search-inner{max-width:var(--max);margin:0 auto;padding:26px 24px 34px}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head h2{margin:0;color:var(--title)}.search-box input{width:100%;margin:20px 0 16px;padding:15px 18px;border-radius:16px;border:1px solid var(--border-strong);outline:none;background:var(--bg);color:var(--title)}.search-links{display:flex;flex-wrap:wrap;gap:10px}.search-links a{padding:9px 13px;border-radius:999px;background:var(--surface-2);color:var(--muted)}.mobile-bottom-nav{display:none}.mobile-only{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(255,107,157,.35);outline-offset:3px}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media (max-width:980px){.desktop-nav{display:none}.hero-grid{grid-template-columns:1fr}.hero-copy{order:-1}.feature-split,.content-layout,.footer-grid{grid-template-columns:1fr 1fr}.side-nav{position:static}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-track .card{flex-basis:45%}.footer-brand{grid-column:1/-1}}
@media (max-width:720px){:root{--header:64px}.desktop-only{display:none!important}.mobile-only{display:inline-flex}.nav-shell{padding:0 15px;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:8px}.brand{justify-content:center}.brand-logo{max-width:120px;max-height:38px}.brand-text{font-size:20px}.nav-actions{margin-left:0}.nav-actions .app-button{padding:8px 13px;min-height:44px}.hero{padding-top:28px}.hero-grid,.container,.quick-strip{padding-left:15px;padding-right:15px}.hero-copy{padding:24px}.hero-copy h1{font-size:40px}.hero-visual,.hero-fallback{min-height:300px}.section{padding:50px 0}.section-head{align-items:flex-start;flex-direction:column}.card-grid,.two-col,.feature-split,.content-layout,.footer-grid{grid-template-columns:1fr}.topic-track .card{flex-basis:82%}.article-card{padding:22px}.site-footer{margin-top:46px;padding-left:15px;padding-right:15px;padding-bottom:calc(90px + env(safe-area-inset-bottom))}.search-panel{top:0;height:100dvh;overflow:auto}.search-inner{padding:18px 15px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:79;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.97);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -8px 30px rgba(45,27,36,.08)}.mobile-bottom-nav a{min-height:54px;display:grid;place-items:center;color:var(--muted);font-weight:750;font-size:13px}.mobile-bottom-nav a.is-active{color:var(--pink);background:var(--surface-2)}.stateless-banner{align-items:flex-start;flex-direction:column}.site-main{padding-bottom:4px}}