:root{--bg:#FFF7FA;--surface:#FFFFFF;--soft:#FFEAF2;--title:#4A1630;--text:#5C2A3E;--muted:#8A4A62;--aux:#B07A90;--brand:#E85A8B;--bright:#FF7AA8;--deep:#C43B6E;--pale:#FFE1EC;--line:rgba(232,90,139,.16);--shadow:0 14px 34px rgba(196,59,110,.10);--max:1180px;--rail:88px;--top:56px}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}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;font-size:16px;line-height:1.78;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--title);line-height:1.28}h1{font-size:clamp(28px,3vw,34px);letter-spacing:-.02em}h2{font-size:24px}h3{font-size:18px}.skip-link{position:fixed;left:12px;top:-80px;z-index:9999;background:var(--title);color:#fff;padding:10px 14px;border-radius:12px}.skip-link:focus{top:12px}.layer-open{overflow:hidden}
.side-rail{position:fixed;left:0;top:0;bottom:0;width:var(--rail);z-index:80;background:#FFEAF2;border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;padding:14px 8px}.rail-brand{width:54px;height:54px;border-radius:18px;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow);overflow:hidden}.rail-brand img{width:48px;height:48px;object-fit:contain}.rail-brand span{font-size:13px;font-weight:800;color:var(--deep)}.rail-nav{display:flex;flex:1;flex-direction:column;justify-content:center;gap:10px;width:100%}.rail-link{min-height:48px;width:100%;border:0;border-radius:18px;background:transparent;color:var(--muted);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;cursor:pointer;transition:.2s}.rail-link:hover,.rail-link:focus-visible{background:#fff;color:var(--deep);outline:2px solid rgba(232,90,139,.25);outline-offset:2px}.rail-link.is-active{background:var(--deep);color:#fff;box-shadow:0 8px 20px rgba(196,59,110,.18)}.rail-button{padding:0}
.topbar{position:fixed;left:var(--rail);right:0;top:0;height:var(--top);z-index:70;background:rgba(255,247,250,.93);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.topbar-inner{height:100%;max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 22px}.topbar-logo{justify-self:center;display:flex;align-items:center;height:44px;color:var(--title)}.topbar-logo img{max-height:36px;width:auto}.topbar-logo strong{font-size:18px;letter-spacing:.02em}.topbar-app{justify-self:end;min-height:44px;display:flex;align-items:center;padding:0 18px;border-radius:999px;background:linear-gradient(135deg,#FF7AA8 0%,#E85A8B 55%,#C43B6E 100%);color:#fff;font-weight:800;font-size:14px}.topbar-app:hover,.topbar-app:focus-visible{filter:saturate(1.08);outline:3px solid rgba(232,90,139,.2);outline-offset:2px}.mobile-menu-button{display:none}.topbar-spacer{display:block}
.site-main{margin-left:calc(var(--rail) + 24px);padding:calc(var(--top) + 34px) 24px 72px;min-height:70vh}.page-wrap{max-width:var(--max);margin:0 auto}.page-hero{margin-bottom:26px}.eyebrow{display:inline-flex;align-items:center;min-height:34px;padding:0 14px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:13px;font-weight:800;letter-spacing:.04em}.lead{font-size:17px;color:var(--muted);max-width:820px}.hero-actions,.section-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.btn{min-height:46px;padding:0 20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}.btn-primary{background:linear-gradient(135deg,#FF7AA8 0%,#E85A8B 55%,#C43B6E 100%);color:#fff}.btn-secondary{background:#fff;color:var(--deep);border:1px solid var(--line)}.btn:hover,.btn:focus-visible{transform:translateY(-1px);outline:3px solid rgba(232,90,139,.18);outline-offset:2px}.section{margin:32px 0}.section-head{display:flex;gap:20px;align-items:end;justify-content:space-between;margin-bottom:16px}.section-head p{margin-bottom:0;color:var(--muted);max-width:680px}.surface{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.soft-surface{background:var(--soft);border:1px solid var(--line);border-radius:22px}.prose{padding:24px}.prose p:last-child{margin-bottom:0}.prose strong{color:var(--title)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card{padding:20px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.card p{color:var(--muted);margin-bottom:0}.tag{display:inline-flex;padding:4px 10px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:12px;font-weight:800;margin-bottom:10px}.list-clean{list-style:none;margin:0;padding:0}.list-clean li{padding:14px 0;border-bottom:1px solid var(--line)}.list-clean li:last-child{border-bottom:0}.number-item{display:grid;grid-template-columns:64px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}.number-item:last-child{border-bottom:0}.number-item .num{font-size:32px;font-weight:900;color:var(--brand);line-height:1}.status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.status-card{padding:20px;border-radius:20px;background:#fff;border:1px solid var(--line)}.status-card strong{display:block;color:var(--title);margin-bottom:7px}.status-card span{color:var(--muted)}
.media-slot{margin:0;border-radius:20px;overflow:hidden;background:var(--pale);border:1px solid var(--line);position:relative}.media-slot img{width:100%;height:100%;object-fit:cover}.media-placeholder{display:grid;place-items:center;min-height:190px;background:linear-gradient(135deg,#FFF0F6,#FFE1EC)}.media-placeholder span{color:var(--aux);font-weight:900;letter-spacing:.12em}.media-wide{aspect-ratio:16/6;max-height:360px}.media-land{aspect-ratio:4/3}.media-portrait{aspect-ratio:4/5}.media-phone{aspect-ratio:3/4}.split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:22px;align-items:center}.note-lines{background:repeating-linear-gradient(#fff,#fff 37px,rgba(232,90,139,.10) 38px);border-radius:20px;padding:22px;border:1px solid var(--line)}.note-lines p{margin-bottom:16px}.chip-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.quote-card{padding:22px;background:var(--soft);border-radius:20px;border:1px solid var(--line)}.quote-card .meta{color:var(--deep);font-size:13px;font-weight:900}.quote-card p{margin-bottom:0}.book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.book-cover{min-height:230px;border-radius:18px;background:linear-gradient(160deg,#fff 0%,#FFE1EC 65%,#FFD0E1 100%);border:1px solid var(--line);box-shadow:0 12px 28px rgba(196,59,110,.10);padding:18px;display:flex;flex-direction:column;justify-content:flex-end}.book-cover strong{font-size:20px;color:var(--title)}.book p{margin:10px 4px 0;color:var(--muted);font-size:14px}.polaroid-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.polaroid{background:#fff;padding:12px 12px 18px;border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--line)}.polaroid:nth-child(2),.polaroid:nth-child(5){transform:rotate(1.3deg)}.polaroid:nth-child(3),.polaroid:nth-child(6){transform:rotate(-1.1deg)}.polaroid .media-slot{border-radius:12px;aspect-ratio:4/3}.polaroid h3{margin:14px 4px 8px}.polaroid p{margin:0 4px;color:var(--muted)}
.home-cover{padding:24px;background:linear-gradient(160deg,#fff 0%,#FFF7FA 50%,#FFEAF2 100%);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.home-cover .media-slot{margin-top:22px}.home-title{max-width:760px}.home-title .brand-line{font-size:14px;color:var(--deep);font-weight:900}.home-title h1{margin:8px 0 12px}.home-title p{color:var(--muted);font-size:17px}.faq-list{display:grid;gap:14px}.faq-item{padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:18px}.faq-item h2{font-size:18px;margin-bottom:8px}.faq-item p{margin-bottom:0;color:var(--muted)}.step-list{display:grid;gap:14px}.step{display:grid;grid-template-columns:52px 1fr;gap:16px;align-items:start;padding:20px;border-radius:20px;background:#fff;border:1px solid var(--line)}.step-index{width:44px;height:44px;border-radius:14px;background:var(--deep);color:#fff;display:grid;place-items:center;font-weight:900}.step p{margin-bottom:0;color:var(--muted)}.letter{padding:26px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.letter .letter-meta{font-size:13px;color:var(--deep);font-weight:900;margin-bottom:14px}.term-section{padding:22px 0;border-bottom:1px solid var(--line)}.term-section:last-child{border-bottom:0}.term-section p,.term-section ul{color:var(--muted)}.term-section ul{padding-left:20px}.notice{padding:16px 18px;border-radius:18px;background:var(--pale);color:var(--title);border:1px solid var(--line)}
.site-footer{margin-left:var(--rail);background:#4A1630;color:#F8D6E4;padding:46px 24px 28px}.footer-inner{max-width:var(--max);margin:0 auto}.footer-brand{display:flex;justify-content:space-between;gap:34px;align-items:flex-start;padding-bottom:30px;border-bottom:1px solid rgba(248,214,228,.18)}.footer-logo{display:flex;align-items:center;gap:12px;color:#fff}.footer-logo img{max-height:38px;width:auto}.footer-logo span{display:flex;flex-direction:column}.footer-logo small{font-size:11px;letter-spacing:.12em;color:#F8D6E4}.footer-brand p{max-width:580px;margin:0}.footer-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;padding:30px 0}.footer-groups h2{font-size:15px;color:#fff;margin-bottom:10px}.footer-groups a{display:block;padding:5px 0}.footer-groups a:hover,.footer-groups a:focus-visible{color:#fff;text-decoration:underline;text-underline-offset:4px}.footer-bottom{border-top:1px solid rgba(248,214,228,.18);padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:14px}
.directory-layer{position:fixed;inset:0;z-index:160;background:#FFF0F6;visibility:hidden;pointer-events:none;opacity:0;transition:.18s;overflow:auto}.directory-layer.is-open{visibility:visible;pointer-events:auto;opacity:1}.directory-panel{max-width:1180px;margin:0 auto;padding:22px 24px 60px}.directory-head{position:sticky;top:0;z-index:2;background:rgba(255,240,246,.94);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:space-between;min-height:68px;border-bottom:1px solid var(--line)}.directory-brand img{max-height:34px;width:auto}.layer-close{min-width:48px;min-height:44px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--deep);font-weight:800;cursor:pointer}.directory-groups section{margin-top:28px}.directory-groups section>h2{font-size:18px;margin-bottom:12px}.directory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.directory-grid a{min-height:106px;padding:16px;border-radius:18px;background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;justify-content:center}.directory-grid strong{color:var(--title)}.directory-grid span{color:var(--muted);font-size:14px;margin-top:5px}.directory-grid a:hover,.directory-grid a:focus-visible{transform:translateY(-2px);box-shadow:var(--shadow);outline:2px solid rgba(232,90,139,.18)}
.overlay{position:fixed;inset:0;z-index:140;background:rgba(74,22,48,.26);backdrop-filter:blur(2px);visibility:hidden;pointer-events:none;opacity:0;transition:.18s}.overlay.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-layer{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:22px;visibility:hidden;pointer-events:none;opacity:0}.search-layer.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(620px,100%);background:#fff;border-radius:22px;padding:22px;border:1px solid var(--line);box-shadow:0 24px 80px rgba(74,22,48,.18)}.search-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.search-card-head strong{color:var(--title);font-size:18px}.search-faux{display:block}.search-faux span{display:block;color:var(--muted);margin-bottom:8px}.search-faux input{width:100%;min-height:52px;border:1px solid var(--line);border-radius:16px;padding:0 14px;color:var(--text);background:var(--bg)}.search-faux input:focus{outline:3px solid rgba(232,90,139,.18);border-color:var(--brand)}.search-note{color:var(--aux);font-size:13px}.search-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.search-links a{min-height:44px;display:grid;place-items:center;border-radius:14px;background:var(--pale);color:var(--deep);font-weight:700}.mobile-bottom-nav{display:none}
@media(max-width:980px){.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.polaroid-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}.footer-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand{flex-direction:column}.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.side-rail{display:none}.topbar{left:0}.topbar-inner{grid-template-columns:72px 1fr 88px;padding:0 12px}.mobile-menu-button{display:flex;align-items:center;justify-content:center;min-height:44px;border:0;background:transparent;color:var(--deep);font-weight:800;justify-self:start}.topbar-spacer{display:none}.topbar-logo{max-width:150px;overflow:hidden}.topbar-logo img{max-height:32px}.topbar-logo strong{font-size:17px;white-space:nowrap}.topbar-app{padding:0 14px;min-height:44px;font-size:13px}.site-main{margin-left:0;padding:calc(var(--top) + 24px) 16px 88px}.site-footer{margin-left:0;padding:38px 16px 84px}.card-grid,.polaroid-grid{grid-template-columns:1fr}.polaroid:nth-child(n){transform:none}.book-grid,.status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.footer-bottom{flex-direction:column}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:100;background:rgba(255,255,255,.96);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);min-height:calc(50px + env(safe-area-inset-bottom));box-shadow:0 -10px 26px rgba(196,59,110,.08)}.mobile-bottom-nav a{min-height:50px;display:grid;place-items:center;font-size:12px;color:var(--muted);font-weight:800}.mobile-bottom-nav a.is-active{color:var(--brand)}.directory-panel{padding:12px 16px 80px}.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.directory-grid a{min-height:118px;padding:14px}.directory-grid span{font-size:13px}.search-layer{padding:16px}.search-links{grid-template-columns:repeat(2,1fr)}.section{margin:26px 0}.section-head{display:block}.number-item{grid-template-columns:48px 1fr}.number-item .num{font-size:28px}.media-wide{aspect-ratio:16/8}.home-cover{padding:18px}}
@media(max-width:420px){.book-grid,.status-grid{grid-template-columns:1fr}.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.directory-grid a{min-height:124px}.topbar-inner{grid-template-columns:64px 1fr 82px}.topbar-app{padding:0 12px}.search-card{padding:18px}.footer-groups{grid-template-columns:1fr 1fr}}