:root{--bg:#FFF6F4;--paper:#fff;--soft:#F8E8E4;--ink:#3A1518;--text:#4A2428;--muted:#7A4E52;--light:#A0787C;--brand:#E35D6A;--pink:#F08A92;--gold:#C9A227;--peach:#F3B4B0;--line:rgba(227,93,106,.18);--shadow:0 14px 34px rgba(58,21,24,.08);--radius:20px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1160px,calc(100% - 32px));margin:0 auto}.site-header{position:fixed;inset:0 0 auto;z-index:80}.seal-bar{height:28px;background:var(--brand);color:#fff}.seal-inner{height:28px;display:flex;align-items:center;justify-content:space-between;font-size:13px}.seal-brand{font-weight:700;letter-spacing:.04em}.text-button{border:0;background:transparent;color:#fff;min-width:44px;height:28px}.courtyard-bar{height:64px;background:rgba(255,246,244,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.courtyard-inner{height:64px;display:grid;grid-template-columns:80px 1fr 80px;align-items:center}.square-button{width:44px;height:44px;border:1px solid var(--line);border-radius:14px;background:#fff;display:grid;place-content:center;gap:4px}.square-button span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px}.center-logo{justify-self:center;display:flex;align-items:center;min-height:44px}.center-logo img{display:block;max-height:34px;width:auto;max-width:180px}.center-logo strong{font-size:24px;letter-spacing:.2em;color:var(--ink)}.app-link{justify-self:end;color:var(--brand);font-weight:700;min-height:44px;display:flex;align-items:center}.path-bar{height:44px;background:#fff;border-bottom:1px solid var(--line)}.path-inner{height:44px;display:flex;align-items:center;justify-content:center;gap:32px}.path-inner a{height:44px;display:flex;align-items:center;position:relative;color:var(--muted);font-size:15px}.path-inner a.active{color:var(--ink);font-weight:700}.path-inner a.active:after{content:"";position:absolute;left:20%;right:20%;bottom:0;height:3px;background:var(--brand);border-radius:3px}.site-main{padding-top:156px;min-height:70vh}.hero,.page-hero{padding:42px 0 22px}.hero-card,.page-hero-card{background:linear-gradient(135deg,#fff 0%,#fff8f7 58%,#f8e8e4 100%);border:1px solid var(--line);border-radius:24px;padding:42px;box-shadow:var(--shadow)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-weight:700;font-size:14px;letter-spacing:.08em}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold)}h1,h2,h3{color:var(--ink);line-height:1.3;margin-top:0}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,32px);margin:14px 0}.lead{font-size:17px;color:var(--muted);max-width:820px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{min-height:44px;padding:10px 20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.btn.primary{background:linear-gradient(135deg,#F08A92 0%,#E35D6A 52%,#C94A56 100%);color:#fff}.btn.secondary{background:#fff;color:var(--brand);border:1px solid var(--line)}.media-slot{margin-top:28px;border-radius:20px;overflow:hidden;background:linear-gradient(120deg,#F8E8E4,#fff);min-height:220px;border:1px solid var(--line)}.media-slot img{width:100%;max-height:340px;object-fit:cover;display:block}.section{padding:26px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head h2{font-size:24px;margin-bottom:4px}.section-head p{margin:0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card h3{margin-bottom:10px;font-size:19px}.card p{margin:0;color:var(--muted)}.card .more{display:inline-flex;margin-top:16px;color:var(--brand);font-weight:700}.tag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tag-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;min-height:126px}.tag-title{display:flex;align-items:center;gap:9px;color:var(--ink);font-weight:700}.dot{width:9px;height:9px;border-radius:50%;background:var(--brand)}.tag-item:nth-child(3n+2) .dot{background:var(--gold)}.tag-item:nth-child(3n) .dot{background:var(--peach)}.tag-item p{font-size:14px;color:var(--muted);margin:8px 0 0}.feature{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}.feature.reverse{grid-template-columns:.95fr 1.05fr}.feature-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px}.feature-media{border-radius:22px;overflow:hidden;background:var(--soft);border:1px solid var(--line);min-height:260px}.feature-media img{width:100%;height:100%;min-height:260px;object-fit:cover;display:block}.number-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:start;padding:14px 0;border-bottom:1px dashed var(--line)}.number-item:last-child{border-bottom:0}.num{font-size:28px;font-weight:800;color:var(--brand);line-height:1}.number-item h3{font-size:17px;margin:0 0 4px}.number-item p{margin:0;color:var(--muted);font-size:14px}.six-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.six-grid .card{min-height:160px}.book-list{display:grid;gap:12px}.book-row{display:grid;grid-template-columns:100px 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.book-row .book-no{font-size:30px;font-weight:800;color:var(--peach)}.book-row p{margin:0;color:var(--muted)}.book-row a{color:var(--brand);font-weight:700}.timeline{position:relative;margin-left:14px;padding-left:30px;border-left:2px solid var(--line);display:grid;gap:18px}.timeline-item{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.timeline-item:before{content:"";position:absolute;left:-39px;top:26px;width:14px;height:14px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px var(--bg)}.status{display:inline-flex;padding:4px 10px;border-radius:999px;background:var(--soft);color:var(--brand);font-size:13px;font-weight:700}.prose{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}.prose h2{font-size:23px;margin-top:32px}.prose h2:first-child{margin-top:0}.prose h3{margin-top:24px}.prose p{margin:0 0 18px}.prose ul{padding-left:20px}.notice{padding:18px 20px;border-left:4px solid var(--brand);background:var(--soft);border-radius:0 16px 16px 0;color:var(--muted)}.faq{display:grid;gap:14px}.faq article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.faq h2{font-size:18px;margin-bottom:8px}.faq p{margin:0;color:var(--muted)}.site-footer{margin-top:48px;background:var(--ink);color:#F8E8E4;padding:44px 0 24px}.footer-top{display:grid;grid-template-columns:1.2fr 2fr;gap:50px}.footer-brand img{max-height:32px;max-width:160px;width:auto;display:block;margin-bottom:14px}.footer-brand strong{font-size:22px}.footer-brand span{margin-left:8px;color:#F3B4B0}.footer-brand p{color:#d9c4c6;font-size:14px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-grid h2{font-size:15px;color:#fff;margin-bottom:12px}.footer-grid a{display:block;color:#d9c4c6;font-size:14px;margin:7px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;color:#c9aeb1;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(58,21,24,.38);z-index:100;opacity:0;transition:.18s}.overlay.show{opacity:1}.drawer{position:fixed;z-index:110;right:0;top:0;bottom:0;width:360px;max-width:88vw;background:#fff;box-shadow:-20px 0 50px rgba(58,21,24,.18);transform:translateX(105%);visibility:hidden;pointer-events:none;transition:.24s;overflow:auto}.drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line);z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{height:28px;width:auto;max-width:120px}.close-button{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--ink);font-size:24px}.drawer-groups{padding:10px 18px 24px}.drawer-groups section{padding:12px 0}.drawer-groups h2{font-size:14px;color:var(--brand);letter-spacing:.1em;margin-bottom:8px}.drawer-groups a{display:block;padding:11px 8px;border-radius:12px}.drawer-groups a:hover{background:var(--bg)}.drawer-groups b{display:block;color:var(--ink);font-size:15px}.drawer-groups span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.search-layer{position:fixed;z-index:115;left:0;right:0;top:92px;display:flex;justify-content:center;padding:18px;visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-10px);transition:.2s}.search-layer.open{visibility:visible;pointer-events:auto;opacity:1;transform:none}.search-card{width:min(760px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 25px 70px rgba(58,21,24,.18)}.search-head{display:flex;align-items:center;justify-content:space-between;color:var(--ink)}.search-look{display:block;color:var(--muted);margin:18px 0}.search-look input{display:block;width:100%;min-height:48px;border:1px solid var(--line);border-radius:14px;padding:0 14px;margin-top:8px;outline:none}.search-look input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(227,93,106,.12)}.quick-links{display:flex;gap:10px;flex-wrap:wrap}.quick-links a{padding:8px 14px;border-radius:999px;background:var(--soft);color:var(--ink)}.search-note{font-size:13px;color:var(--light);margin:14px 0 0}.mobile-nav{display:none}.btn:hover,.card a:hover,.path-inner a:hover,.footer-grid a:hover{opacity:.82}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(227,93,106,.25);outline-offset:3px}
@media(max-width:860px){.cards{grid-template-columns:1fr 1fr}.tag-grid{grid-template-columns:1fr 1fr}.six-grid{grid-template-columns:1fr 1fr}.feature,.feature.reverse{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.book-row{grid-template-columns:70px 1fr}.book-row>a{grid-column:2}.hero-card,.page-hero-card{padding:30px}}
@media(max-width:640px){.path-bar{display:none}.site-main{padding-top:104px;padding-bottom:66px}.courtyard-inner{grid-template-columns:64px 1fr 74px}.center-logo img{max-width:138px;max-height:30px}.center-logo strong{font-size:21px}.hero,.page-hero{padding-top:24px}.hero-card,.page-hero-card{padding:24px 20px}.lead{font-size:16px}.media-slot{min-height:170px}.cards,.tag-grid,.six-grid{grid-template-columns:1fr}.feature-panel{padding:22px}.feature-media,.feature-media img{min-height:200px}.footer-grid{grid-template-columns:1fr 1fr}.search-layer{top:0;bottom:0;padding:0}.search-card{width:100%;height:100%;border-radius:0;overflow:auto;padding:22px 18px}.mobile-nav{position:fixed;z-index:70;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(10px)}.mobile-nav a{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-nav a.active{color:var(--brand);font-weight:700}.site-footer{padding-bottom:78px}.drawer{width:88%}.section-head{align-items:start;flex-direction:column;gap:4px}.book-row{grid-template-columns:1fr}.book-row>a{grid-column:auto}}