:root{--background:#F8F7F3;--paper:#FFFEFB;--surface:#fff;--surface-soft:#F1F3EF;--iris:#66558F;--iris-deep:#49396F;--iris-soft:#F0ECF7;--pine:#567D69;--pine-deep:#365A48;--pine-soft:#EAF2E9;--apricot:#BD6949;--apricot-deep:#984B34;--apricot-soft:#FAECE4;--sky:#5D8DA9;--sand:#B89154;--rose:#B87D92;--title:#2D303B;--body:#474C56;--muted:#707580;--border:#E2E3DE;--divider:#ECEDE8}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--body);font:16px/1.75 -apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--iris)}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;height:auto}h1,h2,h3{line-height:1.3;color:var(--title);letter-spacing:-.035em}h1{font-size:clamp(30px,3.4vw,44px)}h2{font-size:clamp(24px,2.5vw,30px)}h3{font-size:20px}p{margin:.5em 0 1em}.container{width:min(1320px,calc(100% - 64px));margin-inline:auto}.top{background:#fffefbf2;border-bottom:1px solid var(--divider);position:relative;z-index:10}.top-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{font-size:21px;font-weight:850;color:var(--iris);white-space:nowrap;display:flex;align-items:center;gap:12px}.logo{max-height:36px;width:auto}.top-search{display:flex;align-items:center;width:min(470px,100%);border-radius:30px;border:1px solid var(--border);overflow:hidden;background:var(--paper)}.top-search input{min-width:0;flex:1;border:0;background:transparent;padding:10px 18px;outline-offset:-3px}.top-search button{background:var(--iris);border:0;color:white;padding:10px 20px}.main-nav{display:flex;align-items:center;gap:38px;min-height:50px;font-weight:600;font-size:15px}.main-nav a:hover{color:var(--apricot)}.menu-toggle{display:none;border:1px solid var(--border);background:#fff;padding:7px 12px;border-radius:10px}.skip,.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip:focus{width:auto;height:auto;clip:auto;background:white;padding:10px;z-index:99}.hero{display:grid;grid-template-columns:45% 55%;min-height:388px;margin-top:30px;overflow:hidden;border:1px solid #e9e3ed;border-radius:19px;background:#efeaf5}.hero-copy{padding:45px 5% 45px 9%;align-self:center}.hero h1{margin:18px 0 20px;font-size:clamp(30px,3.3vw,45px)}.hero-copy p{max-width:34em}.hero-art{position:relative;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#e3ede7,#f4e6d9);min-height:310px;padding:25px}.hero-art>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-label{position:relative;z-index:1;padding:25px 28px;background:#fffefbe8;border-radius:12px;box-shadow:0 18px 50px #39323a15;display:flex;flex-direction:column;gap:6px;max-width:340px}.hero-label span,.hero-label small{font-size:13px}.hero-label strong{color:var(--iris-deep);font-size:25px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:23px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--apricot-deep);color:#fff;border:1px solid var(--apricot-deep);border-radius:10px;padding:11px 20px;min-height:44px;font-weight:700}.btn:hover{background:#773827;color:white}.btn.ghost{background:transparent;color:var(--iris-deep);border-color:#afa0c9}.btn.ghost:hover{background:var(--iris-soft)}.eyebrow{color:var(--iris);font-weight:800;letter-spacing:.1em;font-size:12px}.section{padding-top:68px;padding-bottom:24px}.section-head{margin-bottom:25px}.section-head h1,.section-head h2{margin:8px 0}.section-head p{color:var(--muted);max-width:760px}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.category-tile{background:#fff;border:1px solid var(--border);padding:22px;border-radius:14px;min-height:116px;display:flex;flex-direction:column;justify-content:center;gap:12px;box-shadow:0 2px 0 #eee9e2}.category-tile:nth-child(4n+1){background:var(--iris-soft)}.category-tile:nth-child(4n+2){background:var(--pine-soft)}.category-tile:nth-child(4n+3){background:var(--apricot-soft)}.category-tile:nth-child(4n){background:#edf4f8}.category-tile b{font-size:19px;color:var(--title)}.category-tile small{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px;display:grid;grid-template-columns:35% 1fr;gap:18px}.feature img,.feature .cover-fallback{width:100%;aspect-ratio:2/3;object-fit:cover}.feature p{font-size:14px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.feature h3{margin:8px 0}.cover-fallback{background:linear-gradient(155deg,#ddd2e8,#eee7dc);border-radius:9px;display:flex;align-items:center;justify-content:center;color:#49396f;font-weight:800;text-align:center;padding:14px;min-height:145px}.band{margin-top:48px;background:#f0f2ed;padding:5px 0 70px}.book-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.book-card{min-width:0;background:#fff;border:1px solid var(--border);border-radius:14px;padding:17px;display:flex;gap:18px}.book-cover{width:130px;flex:0 0 130px}.book-cover img,.book-cover .cover-fallback{width:100%;aspect-ratio:2/3;object-fit:cover}.book-info{min-width:0}.book-info h3{margin:4px 0 9px}.book-info p{font-size:14px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.text-link{font-weight:750;color:var(--iris-deep)}.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.split h2{margin:10px 0}.mini-booklist{display:grid;gap:12px}.mini-booklist a{border:1px solid var(--border);background:#fff;padding:17px 21px;border-radius:12px;display:flex;justify-content:space-between;gap:12px;font-weight:700}.mini-booklist span{color:var(--pine-deep);font-size:13px;white-space:nowrap}.soft-panel{background:var(--iris-soft);border-radius:16px;padding:31px;border:1px solid #e1d9e9}.three-notes,.collection-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.three-notes>a,.collection{padding:25px;background:#fff;border:1px solid var(--border);border-radius:15px}.three-notes>a:nth-child(2){background:var(--pine-soft)}.three-notes>a:nth-child(3){background:#f7f1e7}.three-notes p,.collection p{font-size:14px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.three-notes span{font-size:12px;color:var(--iris)}.quote-band{background:#e9eee8;padding:68px 0;margin-top:38px}.quote-band blockquote{font:22px/1.85 Georgia,'Songti SC',serif;max-width:880px;color:#354d3f;border-left:3px solid var(--pine);padding-left:28px;margin:20px 0}.collection{display:block;background:var(--paper)}.collection:nth-child(3n+2){background:var(--iris-soft)}.collection:nth-child(3n+3){background:var(--pine-soft)}.collection small{color:var(--iris-deep);font-weight:750}.closing{text-align:center;max-width:760px}.closing .actions{justify-content:center}.foot-note{padding-bottom:74px;text-align:center}.footer{background:#e9e6e1;margin-top:72px;padding:42px 0}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer-inner>div:last-child{display:flex;gap:25px;flex-wrap:wrap}.mobile-bottom{display:none}.category-strip{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.category-strip a{font-size:14px;border:1px solid var(--border);border-radius:100px;padding:7px 13px;background:white}.category-strip .active{background:var(--iris);color:white}.filters{display:flex;gap:14px;flex-wrap:wrap;background:white;border:1px solid var(--border);border-radius:14px;padding:20px;align-items:end}.filters label{display:grid;gap:5px;font-size:13px;font-weight:650}.filters input,.filters select{padding:10px;border-radius:8px;border:1px solid #c5c4c0;min-width:160px;max-width:100%}.result-count{margin:24px 0;font-weight:650}.library-grid{grid-template-columns:repeat(2,1fr)}.pagination{display:flex;gap:8px;justify-content:center;margin:30px auto}.pagination a{min-width:40px;min-height:40px;padding:5px 12px;border:1px solid var(--border);border-radius:8px;text-align:center;background:#fff}.pagination .active{background:var(--iris);color:white}.empty{padding:35px;background:white;border:1px dashed var(--border);border-radius:14px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:20px}.novel-hero{display:grid;grid-template-columns:260px 1fr;gap:35px;background:white;border:1px solid var(--border);padding:28px;border-radius:18px;align-items:start}.novel-hero img,.novel-hero .cover-fallback{width:100%;aspect-ratio:2/3;object-fit:cover}.novel-hero p{max-width:850px}.muted{color:var(--muted)}.detail-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:40px}.detail-grid h2{font-size:23px;margin-top:28px}.chapter-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0}.chapter-list a{display:block;padding:15px;border:1px solid var(--border);background:white;border-radius:9px}.editor-group{display:grid;grid-template-columns:32% 1fr;gap:32px;padding:28px 0;border-bottom:1px solid var(--border)}.editor-titles{display:grid;gap:12px}.editor-titles a{display:flex;flex-direction:column;background:white;border:1px solid var(--border);border-radius:10px;padding:13px 18px;gap:4px}.editor-titles small{color:var(--muted)}.all-collections{grid-template-columns:repeat(2,1fr)}.collections-books{margin-top:30px}.about{max-width:910px}.about section{background:#fff;border:1px solid var(--border);padding:26px;border-radius:12px;margin-bottom:18px}
@media(max-width:1020px){.container{width:calc(100% - 42px)}.category-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:1fr 1fr}.feature:last-child{grid-column:1/-1}.feature{grid-template-columns:110px 1fr}.book-cover{width:105px;flex-basis:105px}.hero-copy{padding:32px}.main-nav{gap:18px}}@media(max-width:700px){body{font-size:15px}.container{width:calc(100% - 32px)}.top-inner{height:64px;gap:12px}.brand{font-size:17px}.top-search{max-width:180px}.top-search button{padding:8px 10px}.top-search input{padding:8px;width:70px}.menu-toggle{display:block;white-space:nowrap}.main-nav{display:none;position:absolute;top:64px;left:0;right:0;width:100%;background:white;padding:15px 20px;box-shadow:0 8px 20px #0002;flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{padding:10px;border-bottom:1px solid var(--divider)}.hero{display:flex;flex-direction:column;margin-top:18px}.hero-copy{padding:26px}.hero-art{min-height:210px}.hero-label{padding:16px}.hero-label strong{font-size:20px}.section{padding-top:43px}.category-grid{gap:10px}.category-tile{min-height:93px;padding:14px}.category-tile b{font-size:15px}.feature-grid,.book-grid,.library-grid,.three-notes,.collection-grid,.all-collections,.split,.detail-grid,.editor-group{grid-template-columns:1fr}.feature:last-child{grid-column:auto}.book-cover{width:94px;flex-basis:94px}.book-card{padding:12px;gap:14px}.book-info h3{font-size:18px}.book-info p{-webkit-line-clamp:3}.split{gap:20px}.novel-hero{grid-template-columns:120px 1fr;gap:16px;padding:15px}.novel-hero h1{font-size:26px}.novel-hero .actions{flex-direction:column}.chapter-list{grid-template-columns:1fr}.filters label{width:100%}.filters input,.filters select{width:100%}.footer{padding-bottom:80px}.footer-inner{flex-direction:column}.footer-inner>div:last-child{gap:12px}.mobile-bottom{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;z-index:10;border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);justify-content:space-around}.mobile-bottom a{padding:12px 9px;min-width:55px;text-align:center;font-size:13px;color:var(--iris-deep)}body{padding-bottom:50px}.quote-band{padding:40px 0}.quote-band blockquote{font-size:18px}}
@media(max-width:360px){.brand{font-size:15px}.top-search{max-width:120px}.top-search button{font-size:12px}.menu-toggle{font-size:12px;padding:7px}.category-tile b{font-size:14px}}

/* 第二版独立布局节奏，保留既有色彩变量和图片命名 */
.category-grid .category-tile:nth-child(3n + 1){transform:translateY(0)}
.category-grid .category-tile:nth-child(3n + 2){transform:translateY(8px)}
.category-grid .category-tile:nth-child(3n){transform:translateY(16px)}
.category-tile small{line-height:1.6;display:block;margin-top:8px}
@media(max-width:720px){.category-grid .category-tile{transform:none!important}}