:root{--bg:#FFF7FA;--paper:#fff;--soft:#FFEAF2;--title:#4A1630;--text:#5C2A3E;--muted:#8A4A62;--light:#B07A90;--pink:#E85A8B;--bright:#FF7AA8;--deep:#C43B6E;--soft2:#FFE1EC;--line:rgba(232,90,139,.16);--shadow:0 14px 34px rgba(196,59,110,.10);--max:1180px;--top:118px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.78 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.site-header{position:fixed;inset:0 0 auto;z-index:50}.core-line{height:18px;background:var(--deep);color:#fff;font-size:11px}.core-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.text-btn{border:0;background:transparent;color:#fff;padding:0 4px;cursor:pointer}.box-line{height:60px;background:#fff;border-bottom:1px solid var(--line)}.box-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}.brand{justify-self:start;display:flex;align-items:center;min-width:0}.brand img{display:block;max-width:190px;height:36px;object-fit:contain;object-position:left center}.brand strong{font-size:19px;color:var(--title)}.drawer-trigger,.app-link,.btn,.close-btn{min-height:44px;border-radius:12px;border:1px solid var(--line);padding:0 18px;display:inline-flex;align-items:center;justify-content:center;font-weight:700;cursor:pointer}.drawer-trigger{background:var(--soft);color:var(--deep)}.app-link{justify-self:end;background:linear-gradient(135deg,var(--bright),var(--pink) 55%,var(--deep));color:#fff;border-color:transparent}.tab-line{height:40px;background:var(--soft);border-bottom:1px solid var(--line)}.tabs{height:40px;display:flex;align-items:center;gap:6px}.tabs a{padding:5px 11px;border-radius:8px;color:var(--muted);line-height:1}.tabs a.is-active{background:var(--deep);color:#fff}.site-main{padding-top:calc(var(--top) + 28px);min-height:60vh}.hero,.section,.page-head{margin-bottom:26px}.hero{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}.hero-media,.media-slot{display:flex;align-items:center;justify-content:center;background:var(--soft);min-height:120px}.hero-media{max-height:300px}.hero-media img{width:100%;max-height:300px;object-fit:contain;object-position:center}.hero-copy{padding:28px}.eyebrow{color:var(--deep);font-weight:800;font-size:13px;letter-spacing:.08em}.hero h1,.page-head h1{font-size:clamp(28px,3.2vw,32px);line-height:1.25;color:var(--title);margin:8px 0 14px}.hero p,.page-head p{max-width:850px;margin:0;color:var(--text)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{background:linear-gradient(135deg,var(--bright),var(--pink) 55%,var(--deep));color:#fff;border-color:transparent}.btn.secondary{background:#fff;color:var(--deep);border-color:var(--line)}.section{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.section h2{font-size:23px;color:var(--title);margin:0 0 12px}.section h3{font-size:18px;color:var(--title);margin:0 0 8px}.section p{margin:8px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}.card .media-slot{height:200px}.card img{width:100%;height:200px;object-fit:contain;object-position:center;background:var(--soft)}.card-body{padding:16px}.card h3{margin:0 0 8px}.card p{margin:0;color:var(--muted)}.number-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.number-item{background:var(--soft);border-radius:15px;padding:18px}.number-item b{display:block;font-size:30px;color:var(--pink);line-height:1}.number-item h3{margin:10px 0 5px}.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:start}.prose p{margin:0 0 14px}.prose ul{padding-left:22px}.status-grid,.steps,.books{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.status,.step,.book{background:var(--soft);border:1px solid var(--line);border-radius:15px;padding:18px}.steps{grid-template-columns:repeat(5,1fr)}.step b,.status b{color:var(--deep)}.quote{border-left:4px solid var(--pink);background:var(--soft);padding:18px;border-radius:0 14px 14px 0;margin:14px 0}.small-note{color:var(--muted);font-size:14px}.page-head{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.index-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.index-list a,.index-list article{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--soft)}.faq details{border-top:1px solid var(--line);padding:16px 0}.faq details:first-of-type{border-top:0}.faq summary{font-weight:800;color:var(--title);cursor:pointer}.faq details p{margin:10px 0 0}.site-footer{background:var(--title);color:#F8D6E4;padding:34px 0 90px;margin-top:34px}.footer-logo{display:flex;align-items:center;gap:12px}.footer-logo img{height:34px;max-width:180px;object-fit:contain}.footer-logo span{display:block;font-size:12px;opacity:.8}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:24px}.footer-grid h2{font-size:16px;color:#fff;margin:0 0 10px}.footer-grid a{display:block;padding:4px 0}.footer-note{border-top:1px solid rgba(255,255,255,.14);margin-top:24px;padding-top:18px;font-size:14px}.overlay{position:fixed;inset:0;background:rgba(74,22,48,.35);z-index:70;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.drawer,.search-panel{position:fixed;top:78px;left:0;right:0;z-index:80;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:.2s}.drawer.open,.search-panel.open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.drawer{max-height:52vh;overflow:auto;padding:16px 0 22px}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{height:32px;max-width:170px;object-fit:contain}.close-btn{background:#fff;color:var(--deep)}.drawer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:15px}.drawer-grid h2{font-size:15px;margin:0 0 8px;color:var(--deep)}.drawer-grid a{display:block;border-top:1px solid var(--line);padding:9px 0}.drawer-grid b,.drawer-grid span{display:block}.drawer-grid span{font-size:13px;color:var(--muted)}.search-panel{padding:18px 0 24px}.search-top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.search-top p{margin:4px 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article:before{content:"";position:absolute;left:-25px;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--pink)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(232,90,139,.35);outline-offset:2px}@media(max-width:860px){:root{--top:78px}.tab-line{display:none}.site-main{padding-top:calc(var(--top) + 22px)}.cards{grid-template-columns:repeat(2,1fr)}.number-list,.status-grid,.books{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.footer-grid,.drawer-grid{grid-template-columns:repeat(2,1fr)}.drawer{max-height:68vh}.mobile-bottom{position:fixed;z-index:60;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px}.mobile-bottom a.is-active{background:var(--pink);color:#fff}.site-footer{padding-bottom:92px}.box-inner{grid-template-columns:minmax(0,1fr) auto auto}.brand img{max-width:150px;height:32px}.drawer,.search-panel{top:78px}.search-card{width:min(calc(100% - 20px),var(--max))}}@media(max-width:560px){.wrap{width:min(calc(100% - 32px),var(--max))}.core-inner{font-size:10px}.box-inner{gap:8px}.drawer-trigger,.app-link{padding:0 10px;font-size:13px}.brand strong{font-size:16px}.brand img{max-width:120px}.hero-copy,.section,.page-head{padding:18px}.cards,.number-list,.status-grid,.books,.steps,.index-list,.footer-grid,.drawer-grid{grid-template-columns:1fr}.card .media-slot,.card img{height:190px}.footer-grid{gap:12px}.drawer-grid{gap:10px}.drawer-grid>div{border-top:1px solid var(--line);padding-top:8px}.hero h1,.page-head h1{font-size:28px}.actions{display:grid}.actions .btn{width:100%}}

/* 视觉比例修正 */
img{max-width:100%;height:auto}
.hero-media{height:min(28vw,280px);min-height:180px;padding:10px 14px}
.hero-media img{width:auto;max-width:100%;height:100%;max-height:260px}
.card .media-slot{height:180px;padding:10px}
.card img{width:auto;max-width:100%;height:100%;max-height:180px}
.media-inline{width:min(100%,760px);margin:14px auto;text-align:center}
.media-inline img{display:block;width:auto;max-width:100%;max-height:320px;margin:0 auto;object-fit:contain;object-position:center}
.section.media-inline{width:min(calc(100% - 0px),760px);padding:16px}
.two-col>div:first-child:not(.media-inline){display:flex;align-items:center;justify-content:center;min-width:0}
.two-col>div:first-child:not(.media-inline)>img{display:block;width:auto;max-width:100%;max-height:340px;margin:0 auto;object-fit:contain;object-position:center;border-radius:16px}
.two-col>.media-inline{width:100%;margin:0;align-self:center}
.two-col>.media-inline img{max-height:360px}
@media(max-width:860px){.hero-media{height:auto;min-height:150px;max-height:260px}.hero-media img{max-height:240px}.media-inline img,.section.media-inline img{max-height:280px}.two-col>div:first-child:not(.media-inline)>img,.two-col>.media-inline img{max-height:300px}}
@media(max-width:560px){.hero-media{min-height:130px;padding:8px}.hero-media img{max-height:210px}.card .media-slot{height:160px}.card img{max-height:160px}.media-inline,.section.media-inline{width:100%}.media-inline img,.section.media-inline img{max-height:240px}.two-col>div:first-child:not(.media-inline)>img,.two-col>.media-inline img{max-height:260px}}