:root{--bg:#FDE8EE;--deep:#F4D0DA;--card:#FFF5F7;--soft:#FBEFF2;--ink:#3A1218;--text:#4A1C24;--muted:#8A4A58;--muted2:#B07080;--pink:#F4A4B8;--red:#C43A4A;--gold:#C48A72;--line:rgba(196,58,74,.18);--line2:rgba(244,164,184,.55);--shadow:0 12px 28px rgba(58,18,24,.08);--radius:12px;--shell:980px}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.skip-link{position:fixed;left:12px;top:-80px;z-index:200;background:var(--card);color:var(--ink);padding:10px 14px;border-radius:8px}.skip-link:focus{top:8px}.shell{width:min(var(--shell),calc(100% - 40px));margin:0 auto}.site-header{position:fixed;inset:0 0 auto 0;z-index:80}.nightline{height:20px;background:var(--ink);color:var(--card);font-size:12px}.nightline-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:inherit;padding:0 2px;cursor:pointer}.brandbar{height:54px;background:var(--pink);border-bottom:1px solid var(--red)}.brandbar-inner{height:54px;display:flex;align-items:center;justify-content:space-between}.brandmark{display:inline-flex;align-items:center;min-height:44px;color:var(--ink);font-weight:800;font-size:16px}.brand-logo{display:block;height:24px;width:auto;max-width:160px;object-fit:contain;object-position:center}.brand-actions{display:flex;align-items:center;gap:8px}.app-link,.menu-button,.icon-button{min-height:44px;border:1px solid var(--red);border-radius:10px;padding:0 14px;background:var(--card);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font-size:14px}.menu-button{background:var(--red);color:var(--card)}.lightnav{height:42px;background:var(--card);border-bottom:1px solid var(--line)}.lightnav-inner{height:42px;display:flex;align-items:center;gap:22px}.lightnav-link{height:42px;display:inline-flex;align-items:center;gap:8px;white-space:nowrap;color:var(--ink);font-size:13px;border-bottom:2px solid transparent}.lightnav-link .dot{width:8px;height:8px;border-radius:50%;background:var(--red)}.lightnav-link.is-active{border-bottom-color:var(--red)}.lightnav-link.is-active .dot{background:var(--ink)}.main-content{padding-top:132px;padding-bottom:34px;min-height:60vh}.page{width:min(var(--shell),calc(100% - 40px));margin:0 auto}.hero-line{border-left:4px solid var(--red);padding:24px 0 24px 22px;margin:20px 0 28px}.eyebrow{margin:0 0 4px;color:var(--red);font-weight:700;font-size:13px;letter-spacing:.06em}.hero-line h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--ink);margin:0 0 10px}.hero-line .lead,.page-head .lead{max-width:760px;margin:0;color:var(--text)}h2{font-size:20px;line-height:1.4;color:var(--ink)}h3{font-size:16px;color:var(--ink)}p{margin:0 0 12px}.section{margin:30px 0}.section-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px}.section-title h2{margin:0}.section-title p{color:var(--muted);margin:0;font-size:13px}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.btn{height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:10px;font-weight:700;font-size:14px;border:1px solid var(--red)}.btn-primary{background:linear-gradient(135deg,#F4A4B8 0%,#C43A4A 100%);color:var(--card)}.btn-secondary{background:var(--card);color:var(--ink)}a:hover,.text-button:hover{opacity:.84}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(196,58,74,.35);outline-offset:2px}.media-slot{width:100%;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;object-position:center}.media-168{height:168px}.media-200{height:200px}.media-app{height:320px}.tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.tag{padding:8px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line2);color:var(--ink)}.pink-intro{background:var(--deep);border-left:5px solid var(--red);border-radius:0 var(--radius) var(--radius) 0;padding:18px 20px;margin:14px 0}.pink-intro.with-media{display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:center}.pink-intro .media-slot{height:130px}.vertical-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.vertical-note{background:var(--card);border-top:4px solid var(--red);border-radius:var(--radius);padding:16px;min-width:0;box-shadow:var(--shadow)}.vertical-note .media-slot{height:120px;margin-bottom:12px}.cards-two{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.card h3{margin:0 0 8px}.status-list{display:grid;gap:10px}.status-item{display:flex;justify-content:space-between;gap:18px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:13px 15px}.status-badge{flex:0 0 auto;background:var(--red);color:var(--card);padding:5px 10px;border-radius:999px;font-size:12px}.single-list{display:grid;gap:10px}.single-list .row{background:var(--card);border-left:3px solid var(--gold);padding:14px 16px;border-radius:8px}.app-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:24px;align-items:center}.app-icon{width:48px;height:48px;border-radius:12px;object-fit:contain;background:var(--card);border:1px solid var(--line);margin-bottom:10px}.point-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.point-list .point{background:var(--card);padding:15px;border-radius:10px;border:1px solid var(--line)}.faq-mini{display:grid;gap:10px}.faq-mini details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px}.faq-mini summary{cursor:pointer;color:var(--ink);font-weight:700}.page-head{margin:18px 0 24px;padding-bottom:18px;border-bottom:1px solid var(--line)}.page-head .media-slot{margin-top:16px}.prose{display:grid;gap:16px}.prose section{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.prose section h2{margin:0 0 8px}.spread-tags{display:flex;flex-wrap:wrap;gap:10px}.spread-tags a,.spread-tags span{padding:10px 14px;background:var(--card);border:1px solid var(--line);border-radius:999px}.timeline{display:grid;gap:12px}.timeline article{display:grid;grid-template-columns:100px 1fr;gap:14px;align-items:start}.timeline b{background:var(--red);color:var(--card);padding:8px;border-radius:8px;text-align:center}.memo-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.memo-list article{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.center-card{max-width:760px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;text-align:center}.topic-list{display:grid;gap:14px}.topic-list article{background:var(--card);border-left:4px solid var(--gold);border-radius:10px;padding:16px}.terms{display:grid;gap:14px}.terms section{background:var(--card);border-radius:var(--radius);border:1px solid var(--line);padding:18px}.faq-full{display:grid;gap:12px}.faq-full details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}.faq-full summary{font-weight:800;color:var(--ink);cursor:pointer}.faq-full p{margin:10px 0 0}.search-panel{position:fixed;inset:74px 0 auto 0;z-index:105;visibility:hidden;pointer-events:none;opacity:0;transition:.2s ease}.search-panel.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:0 0 14px 14px;padding:18px;box-shadow:var(--shadow)}.panel-head{display:flex;align-items:start;justify-content:space-between;gap:16px}.panel-head h2{margin:0 0 10px}.search-label{display:block;color:var(--muted);margin-bottom:6px}.search-input{width:100%;height:44px;border:1px solid var(--line2);background:white;border-radius:10px;padding:0 12px;color:var(--ink)}.search-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-links a{padding:8px 12px;background:var(--deep);border-radius:999px}.search-empty{color:var(--muted);margin-top:10px}.overlay{position:fixed;inset:0;background:rgba(42,14,20,.48);z-index:90;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.overlay.is-open{visibility:visible;pointer-events:auto;opacity:1}.side-panel{position:fixed;z-index:100;top:0;right:0;width:280px;max-width:88vw;height:100vh;background:var(--card);transform:translateX(105%);visibility:hidden;pointer-events:none;transition:.25s ease;overflow:auto;padding:14px}.side-panel.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.side-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--line)}.side-brand{display:flex;align-items:center;gap:8px}.side-groups{display:grid;gap:18px;padding:16px 0}.side-groups section h2{font-size:14px;margin:0 0 8px;color:var(--red)}.side-groups section a{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.side-groups b,.side-groups span{display:block}.side-groups span{font-size:12px;color:var(--muted);margin-top:2px}.site-footer{background:#2A0E14;color:#FDE8EE;border-top:1px solid var(--pink);font-size:13px}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:22px;padding:30px 0}.footer-grid h2{color:#FFF5F7;font-size:14px;margin:0 0 8px}.footer-grid a{display:block;padding:4px 0}.footer-brand p{color:#F4D0DA;max-width:420px}.footer-logo-wrap{display:flex!important;align-items:center;gap:10px;margin-bottom:10px}.footer-logo-wrap small{display:block;color:#F4D0DA}.footer-bottom{padding:14px 0;border-top:1px solid rgba(253,232,238,.18)}.mobile-bottom{display:none}
@media(max-width:760px){.shell,.page{width:calc(100% - 32px)}.lightnav{display:none}.main-content{padding-top:82px;padding-bottom:76px}.hero-line{margin-top:16px}.pink-intro.with-media,.app-layout{grid-template-columns:1fr}.vertical-notes,.cards-two,.point-list,.memo-list{grid-template-columns:1fr}.timeline article{grid-template-columns:1fr}.media-app{height:300px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.mobile-bottom{position:fixed;z-index:70;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);min-height:48px;padding-bottom:env(safe-area-inset-bottom);background:var(--card);border-top:1px solid var(--line)}.mobile-bottom a{min-height:48px;display:flex;align-items:center;justify-content:center}.mobile-bottom a.is-active{background:var(--red);color:var(--card)}.search-panel{inset:0;display:flex;align-items:stretch;background:var(--ink)}.search-card{width:100%;height:100%;margin:0;border-radius:0;background:var(--ink);color:var(--card);border:0;padding:20px 16px;overflow:auto}.search-card h2,.search-card .eyebrow,.search-label,.search-empty{color:var(--card)}.search-links a{background:var(--red);color:var(--card)}.search-card .icon-button{background:transparent;color:var(--card);border-color:var(--pink)}}
@media(max-width:420px){.brand-actions{gap:4px}.app-link,.menu-button{padding:0 10px}.nightline-inner{gap:8px}.nightline-inner span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.hero-line h1,.page-head h1{font-size:24px}}