:root{
  --bg:#ffffff;--soft:#fffbf0;--pale:#fff6e0;--gray:#f7f7f8;
  --title:#1a1a1a;--text:#333333;--muted:#666666;--light:#888888;
  --yellow:#ffb800;--yellow2:#ffc933;--warm:#f5a623;--deep:#e09000;--cream:#fff8e1;
  --border:rgba(255,184,0,.15);--gray-border:rgba(0,0,0,.08);
  --shadow:0 14px 40px rgba(30,25,10,.08);--yshadow:0 16px 42px rgba(255,184,0,.14);
  --max:1280px;--header:72px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}
body.is-locked{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(255,184,0,.6);outline-offset:3px}
.site-header{position:fixed;inset:0 0 auto 0;height:var(--header);z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--gray-border);backdrop-filter:blur(12px)}
.nav-shell{max-width:var(--max);height:100%;margin:0 auto;padding:0 20px;display:flex;align-items:center;gap:16px}
.channel-trigger{width:44px;height:44px;border:1px solid var(--gray-border);border-radius:14px;background:#fff;display:grid;place-content:center;gap:5px}
.channel-trigger span{width:18px;height:2px;background:#1a1a1a;display:block}
.brand-link{display:flex;align-items:center;min-width:118px;max-width:155px;font-weight:900}
.brand-logo-image,.mobile-logo-image,.panel-logo-image,.footer-logo-image{max-height:34px;width:auto;object-fit:contain}
.brand-text-fallback{font-size:20px;font-weight:900;letter-spacing:.02em}
.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.desktop-nav a,.minor-action,.icon-action{min-height:44px;display:inline-flex;align-items:center;padding:0 13px;border-radius:999px;border:1px solid transparent;white-space:nowrap;font-size:14px}
.desktop-nav a:hover,.desktop-nav a.is-current,.minor-action:hover,.minor-action.is-current{background:var(--cream);border-color:var(--border);color:#1a1a1a}
.desktop-nav a.is-current{box-shadow:inset 0 -3px 0 var(--yellow)}
.desktop-actions{display:flex;align-items:center;gap:8px}
.icon-action{background:#fff;border-color:var(--gray-border)}
.app-action,.mobile-app-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:999px;background:linear-gradient(135deg,var(--yellow2),var(--yellow),var(--deep));font-weight:800;color:#1a1a1a;white-space:nowrap}
.mobile-head{display:none;width:100%;align-items:center;justify-content:space-between}
.mobile-brand{display:flex;justify-content:center;max-width:130px}
.site-main{padding-top:calc(var(--header) + 32px);min-height:60vh}
.wrap{max-width:var(--max);margin:0 auto;padding-left:20px;padding-right:20px}
.section{padding:52px 0}
.section.soft{background:var(--soft)}
.section.gray{background:var(--gray)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}
.section-head h2{margin:0;font-size:30px;line-height:1.2;color:var(--title)}
.section-head p{margin:6px 0 0;color:var(--muted);max-width:720px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#9a6500}
.eyebrow:before{content:"";width:18px;height:3px;background:var(--yellow);border-radius:2px}
h1{font-size:32px;line-height:1.18;color:var(--title);margin:8px 0 16px}
h2,h3{color:var(--title)}
p{margin:0 0 16px}
.lead{font-size:17px;color:#4b4b4b;max-width:880px}
.page-hero{padding:24px 0 34px}
.page-hero .hero-box{background:linear-gradient(120deg,#fff9e8,#fff 64%);border:1px solid var(--border);border-radius:20px;padding:34px;box-shadow:var(--shadow)}
.page-hero .hero-box p{max-width:900px}
.media-slot{position:relative;overflow:hidden;border-radius:18px;background:linear-gradient(135deg,#fff8e1,#fff1bd);border:1px solid var(--border);min-height:220px;display:grid;place-items:center}
.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center;background:#fff}
.media-slot.hero-media{min-height:390px}
.media-slot.wide-media{min-height:260px}
.media-slot.phone-media{min-height:420px}
.slot-fallback{padding:30px;text-align:center;font-weight:900;color:#8a6410;font-size:18px}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.btn-primary,.btn-secondary{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 20px;border-radius:999px;font-weight:800;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--yellow2),var(--yellow) 55%,var(--deep));color:#1a1a1a;box-shadow:var(--yshadow)}
.btn-secondary{background:#fff;border:1px solid rgba(0,0,0,.12)}
.text-link{font-weight:800;color:#8c5b00}
.text-link:hover{text-decoration:underline}
.hero-editorial{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(300px,1fr);gap:24px;align-items:stretch;padding-bottom:26px}
.hero-side{background:#1a1a1a;color:#fff;border-radius:20px;padding:32px;display:flex;flex-direction:column;justify-content:center}
.hero-side .eyebrow{color:#ffd76b}.hero-side h1{color:#fff}.hero-side p{color:#ededed}
.hero-side .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
.hero-notes{display:grid;gap:10px;margin-top:24px}
.hero-notes a{padding:12px 0;border-top:1px solid rgba(255,255,255,.15);font-size:14px}
.quick-strip-wrap{border-top:1px solid var(--gray-border);border-bottom:1px solid var(--gray-border);background:#fff}
.quick-strip{display:flex;gap:22px;overflow-x:auto;scrollbar-width:none;padding:14px 20px}
.quick-strip::-webkit-scrollbar{display:none}
.quick-strip a{white-space:nowrap;font-size:14px;font-weight:700}
.quick-strip a:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--yellow);margin-right:8px}
.inspiration-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.inspiration-item{padding:18px;border:1px solid var(--border);border-radius:16px;background:#fff}
.inspiration-item strong{display:block;margin-bottom:6px}
.inspiration-item p{font-size:14px;color:var(--muted);margin:0 0 8px}
.featured-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.8fr);gap:18px}
.feature-main{background:var(--pale);border-radius:20px;padding:28px;border:1px solid var(--border)}
.editor-list{display:grid;gap:10px}
.editor-list a{display:block;padding:16px;background:#fff;border:1px solid var(--gray-border);border-radius:14px}
.editor-list strong{display:block;margin-bottom:4px}
.editor-list span{font-size:14px;color:var(--muted)}
.rail{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.rail-card{min-width:260px;background:#fff;border:1px solid var(--gray-border);border-radius:18px;padding:20px}
.rail-card strong{font-size:18px}.rail-card p{font-size:14px;color:var(--muted)}
.finished-grid{display:grid;grid-template-columns:1.6fr repeat(2,1fr);gap:16px;align-items:stretch}
.finished-main{grid-row:span 2;padding:26px;background:#1a1a1a;color:#f5f5f5;border-radius:20px}
.finished-main h3{color:#fff}
.finished-index{padding:22px;border:1px solid var(--gray-border);border-radius:18px;background:#fff}
.genre-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.genre-card{padding:24px 18px;background:linear-gradient(135deg,#fff,#fff7dc);border:1px solid var(--border);border-radius:18px}
.genre-card .num{font-size:34px;font-weight:900;color:var(--yellow)}
.character-block{display:grid;grid-template-columns:1fr 1.3fr;gap:18px}
.character-index{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.character-index article{padding:18px;background:#fff;border:1px solid var(--gray-border);border-radius:16px}
.folder-list{display:grid;gap:10px}
.folder-item{display:grid;grid-template-columns:60px 1fr auto;align-items:center;gap:16px;padding:17px 18px;border:1px solid var(--gray-border);border-radius:14px;background:#fff}
.folder-index{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:var(--pale);font-weight:900;color:#8a6100}
.rank-list{display:grid;gap:14px}
.rank-row{display:grid;grid-template-columns:100px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--gray-border)}
.rank-number{font-size:54px;line-height:1;font-weight:900;color:var(--yellow)}
.timeline{position:relative;margin-left:8px;padding-left:34px}
.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:#f1d26b}
.timeline-item{position:relative;padding:0 0 28px}
.timeline-item:before{content:"";position:absolute;left:-32px;top:8px;width:14px;height:14px;background:var(--yellow);border:4px solid #fff;border-radius:50%;box-shadow:0 0 0 1px var(--border)}
.timeline-item strong{display:block}
.magazine-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}
.magazine-stack{display:grid;gap:16px}
.magazine-card{padding:22px;border:1px solid var(--gray-border);border-radius:18px;background:#fff}
.article-list{display:grid;gap:22px}
.article-card{padding:28px;border-left:5px solid var(--yellow);background:#fff;border-radius:0 18px 18px 0;box-shadow:var(--shadow)}
.article-card .viewpoint{display:inline-block;font-size:12px;font-weight:900;background:var(--title);color:#fff;padding:4px 10px;border-radius:999px;margin-bottom:8px}
.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.knowledge-card{padding:22px;border-radius:18px;background:#fff;border:1px solid var(--gray-border)}
.phone-layout{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(0,1.25fr);gap:34px;align-items:center}
.clause-list{display:grid;gap:16px}
.clause{padding:22px;border:1px solid var(--gray-border);border-radius:16px;background:#fff}
.clause h3{margin-top:0}
.help-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:26px}
.help-nav a{padding:16px;border-radius:14px;background:var(--pale);font-weight:800}
.faq-list{display:grid;gap:12px}
.faq-list details{border:1px solid var(--gray-border);border-radius:16px;background:#fff;padding:0 18px}
.faq-list summary{cursor:pointer;min-height:52px;display:flex;align-items:center;font-weight:800;color:var(--title)}
.faq-list details p{padding:0 0 18px;margin:0;color:#4d4d4d}
.brand-statement{padding:36px;border-radius:20px;background:#1a1a1a;color:#f3f3f3}
.brand-statement h2{color:#fff}
.site-footer{background:#1a1a1a;color:#f5f5f5;margin-top:54px}
.footer-inner{max-width:var(--max);margin:0 auto;padding:52px 20px 28px}
.footer-brand{display:grid;grid-template-columns:120px 1fr;gap:24px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-logo{display:flex;align-items:flex-start}.footer-brand strong{display:block;font-size:28px}.footer-brand span{color:#ffd15c}.footer-brand p{color:#cfcfcf;max-width:760px;margin:6px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:30px 0}
.footer-grid h2{font-size:15px;color:#ffd15c;margin:0 0 10px}.footer-grid a{display:block;color:#e4e4e4;padding:6px 0;font-size:14px}
.footer-note,.footer-copy{color:#bdbdbd;font-size:13px}.footer-copy{margin-top:8px}
.site-overlay{position:fixed;inset:0;background:rgba(15,15,15,.38);z-index:80;visibility:hidden;opacity:0;pointer-events:none;transition:.22s}
.site-overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}
.channel-panel{position:fixed;right:0;top:0;bottom:0;width:min(460px,88vw);background:#fff;z-index:90;transform:translateX(102%);visibility:hidden;pointer-events:none;transition:.25s;box-shadow:-20px 0 50px rgba(0,0,0,.12);overflow-y:auto}
.channel-panel.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}
.channel-head{position:sticky;top:0;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--gray-border);z-index:2}
.channel-head button,.search-head button{min-height:44px;border:1px solid var(--gray-border);border-radius:999px;background:#fff;padding:0 16px}
.panel-brand{display:flex;align-items:center;gap:10px;font-weight:900}
.channel-groups{padding:8px 18px 30px}.channel-groups section{padding:16px 0;border-bottom:1px solid var(--gray-border)}
.channel-groups h2{font-size:13px;color:#936200;margin:0 0 8px}
.channel-groups a{display:block;padding:10px 8px;border-radius:12px}.channel-groups a:hover{background:var(--soft)}
.channel-groups strong{display:block;font-size:15px}.channel-groups span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.search-panel{position:fixed;left:0;right:0;top:var(--header);z-index:85;visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-12px);transition:.2s}
.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:none}
.search-inner{max-width:var(--max);margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:0 0 22px 22px;box-shadow:var(--shadow);padding:24px}
.search-head{display:flex;align-items:center;justify-content:space-between;gap:18px}.search-head h2{margin:4px 0 0}
.search-field{display:block;color:var(--muted);margin:18px 0 12px}.search-field input{width:100%;min-height:52px;border:1px solid var(--gray-border);border-radius:16px;padding:0 16px;margin-top:8px;background:#fffdf7}
.search-presets{display:flex;flex-wrap:wrap;gap:8px}.search-presets a{padding:10px 14px;background:var(--pale);border-radius:999px;font-size:14px}
.mobile-bottom{display:none}
@media (max-width:1000px){
  .desktop-nav a{padding:0 8px}.desktop-actions{gap:4px}.minor-action{display:none}
}
@media (max-width:780px){
  :root{--header:64px}
  .nav-shell{padding:0 16px}.desktop-channel-trigger,.brand-link,.desktop-nav,.desktop-actions{display:none}
  .mobile-head{display:flex}
  .site-main{padding-top:calc(var(--header) + 18px);padding-bottom:78px}
  .wrap{padding-left:16px;padding-right:16px}
  .section{padding:38px 0}.section-head{align-items:flex-start;flex-direction:column}.section-head h2{font-size:25px}
  h1{font-size:29px}
  .hero-editorial{display:flex;flex-direction:column}
  .hero-side{order:1;padding:26px}.hero-editorial .hero-visual{order:2}.hero-notes{order:3}
  .media-slot.hero-media{min-height:230px}
  .inspiration-grid{grid-template-columns:repeat(2,1fr)}
  .featured-layout,.character-block,.magazine-grid,.phone-layout{grid-template-columns:1fr}
  .finished-grid{grid-template-columns:1fr}.finished-main{grid-row:auto}
  .genre-wall{grid-template-columns:repeat(2,1fr)}
  .folder-item{grid-template-columns:52px 1fr}.folder-item>a:last-child{grid-column:2}
  .rank-row{grid-template-columns:72px 1fr}.rank-number{font-size:42px}
  .knowledge-grid{grid-template-columns:1fr 1fr}
  .help-nav{grid-template-columns:1fr 1fr}
  .footer-brand{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}
  .search-panel{top:0;bottom:0;background:#fff;overflow:auto}.search-inner{min-height:100%;border-radius:0;padding:24px 16px}
  .mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:12px;right:12px;bottom:max(10px,env(safe-area-inset-bottom));height:54px;background:#fff;border:1px solid var(--gray-border);border-radius:18px;z-index:55;box-shadow:0 10px 30px rgba(0,0,0,.12);overflow:hidden}
  .mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:12px;position:relative;min-width:0}
  .mobile-bottom a.is-current{font-weight:900;background:var(--cream)}.mobile-bottom a.is-current:before{content:"";position:absolute;top:5px;width:22px;height:3px;border-radius:3px;background:var(--yellow)}
}
@media (max-width:520px){
  .inspiration-grid,.genre-wall,.knowledge-grid,.help-nav,.footer-grid{grid-template-columns:1fr}
  .character-index{grid-template-columns:1fr}
  .page-hero .hero-box{padding:24px}
  .btn-row{flex-direction:column;align-items:stretch}.btn-primary,.btn-secondary{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}