:root {
    --ink: #153a35;
    --muted: #647570;
    --paper: #f5f7f3;
    --white: #fff;
    --line: #dce5de;
    --lime: #d9f16b;
    --mint: #e5f0e9;
    --radius: 18px;
    font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
    color: var(--ink);
    background: var(--paper);
    font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; font-size: 16px; line-height: 1.75; }
a { color: inherit; text-decoration: none; }
a:hover { color: #427d43; }
button, input { font: inherit; }
button, .button { cursor: pointer; }
button { color: inherit; }
img { display: block; max-width: 100%; height: auto; background: #dbe6dc; }
svg { display: block; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.4; }
h2 { font-size: 28px; letter-spacing: -.6px; }
h3 { font-size: 18px; }
p + p { margin-top: 16px; }
button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid #6c9d17; outline-offset: 5px; }
.container { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.skip { position: fixed; top: -100px; left: 20px; background: white; z-index: 20; padding: 12px; }
.skip:focus { top: 10px; }
.icon { width: 21px; height: 21px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.site-header { background: white; border-bottom: 1px solid var(--line); }
.header-top { display: flex; align-items: center; justify-content: space-between; padding-block: 23px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-size: 25px; font-weight: 850; letter-spacing: -1px; }
.brand-mark { width: 46px; height: 46px; border-radius: 13px 13px 13px 3px; background: var(--ink); color: var(--lime); display: grid; place-items: center; font-size: 21px; font-weight: 900; letter-spacing: -2px; }
.brand small { display: block; font-size: 12px; font-weight: 500; letter-spacing: 3px; color: var(--muted); margin-top: -1px; }
.header-tools { display: flex; gap: 24px; align-items: center; }
.mini-link { display: flex; align-items: center; gap: 7px; font-size: 14px; }
.header-tag { font-size: 14px; color: var(--muted); }
.menu-toggle { display: none; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }
.nav-list { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; padding: 0 0 14px; margin: 0; list-style: none; }
.nav-list a { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 5px; border-radius: 10px; font-size: 14px; white-space: nowrap; }
.nav-list a:hover { background: var(--paper); }
.nav-list a[aria-current="page"] { background: var(--ink); color: white; }
main { padding-top: 32px; }
.section { margin-top: 64px; scroll-margin-top: 24px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 25px; }
.heading-title { display: flex; align-items: center; gap: 10px; }
.heading-title .icon { width: 25px; height: 25px; }
.section-heading p { color: var(--muted); margin-top: 6px; font-size: 14px; }
.text-link { display: flex; align-items: center; gap: 6px; font-size: 14px; white-space: nowrap; border-bottom: 1px solid #96ad9a; padding-bottom: 2px; }
.eyebrow { display: block; font-size: 12px; letter-spacing: 2px; font-weight: 800; margin-bottom: 15px; }
.hero { display: grid; grid-template-columns: 1.05fr 1fr; background: var(--ink); color: white; border-radius: 24px; min-height: 430px; overflow: hidden; }
.hero > *, .spotlight > * { min-width: 0; }
.hero-copy { padding: 42px; display: flex; flex-direction: column; align-items: start; justify-content: center; }
.hero .eyebrow { color: var(--lime); }
.hero h1 { font-size: 58px; letter-spacing: -3px; }
.hero h1 a:hover { color: var(--lime); }
.hero-lead { font-size: 26px; margin: 10px 0 16px; font-weight: 600; }
.hero-copy > p { color: #dae6de; max-width: 430px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--ink); color: white; padding: 11px 20px; border: 1px solid transparent; border-radius: 9px; font-weight: 650; font-size: 14px; }
.button:hover { background: #28584b; color: white; }
.button.lime { background: var(--lime); color: var(--ink); }
.button.light { background: white; border-color: var(--line); color: var(--ink); }
.button.ghost { border-color: #638176; background: transparent; color: white; }
.hero-visual { position: relative; min-height: 430px; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 6/5; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, #102d2bd9, transparent 70%); pointer-events: none; }
.hero-caption { position: absolute; z-index: 1; bottom: 28px; left: 30px; right: 30px; }
.hero-caption h2 { font-size: 30px; margin: 6px 0; }
.hero-caption p { font-size: 14px; color: #edf5f1; }
.pill { display: inline-flex; align-items: center; gap: 5px; border-radius: 5px; background: var(--mint); padding: 3px 9px; font-size: 12px; font-weight: 650; }
.hero-caption .pill { background: var(--lime); color: var(--ink); }
.quick-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); padding: 24px 0; }
.quick-strip a { display: flex; justify-content: center; gap: 12px; align-items: center; border-right: 1px solid var(--line); }
.quick-strip a:last-child { border: 0; }
.quick-strip strong { display: block; font-size: 15px; }
.quick-strip span { color: var(--muted); font-size: 12px; }
.cover-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 22px; }
.cover { position: relative; display: block; border-radius: 12px; overflow: hidden; background: var(--mint); }
.cover img { aspect-ratio: 3/4; width: 100%; height: auto; object-fit: cover; transition: transform .25s ease; }
.cover:hover img { transform: scale(1.045); }
.cover .cover-badge { position: absolute; bottom: 10px; left: 10px; background: #173b35e8; color: white; font-size: 12px; padding: 2px 8px; border-radius: 4px; }
.book-card h3 { font-size: 16px; margin-top: 13px; }
.book-card p { color: var(--muted); font-size: 13px; margin-top: 5px; }
.ranking { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.rank-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 32px; counter-reset: rank; }
.rank-item { display: flex; align-items: center; gap: 13px; padding: 20px 0; border-top: 1px solid var(--line); }
.rank-number { color: #91a98b; font-size: 29px; font-weight: 850; font-style: italic; min-width: 32px; }
.rank-item:first-child .rank-number { color: #609231; }
.rank-item img { width: 60px; aspect-ratio: 3/4; object-fit: cover; border-radius: 6px; }
.rank-item h3 { font-size: 16px; }
.rank-item p { font-size: 12px; color: var(--muted); margin-top: 5px; }
.category-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.category-card { min-height: 150px; padding: 23px; border-radius: 12px; background: #e8eee7; border-top: 3px solid #aec69a; }
.category-card:nth-child(2n) { background: #e8edf2; border-color: #a1bdcf; }
.category-card:nth-child(3n) { background: #f2ede4; border-color: #d6be8d; }
.category-card .icon { width: 28px; height: 28px; margin-bottom: 13px; }
.category-card h3 { font-size: 17px; }
.category-card p { font-size: 13px; margin-top: 5px; color: var(--muted); }
.spotlight { display: grid; grid-template-columns: 1fr 1.1fr; border-radius: 20px; overflow: hidden; background: #dce6ee; }
.spotlight > img { width: 100%; height: 100%; aspect-ratio: 5/4; object-fit: cover; }
.spotlight-copy { padding: 42px; display: flex; flex-direction: column; align-items: start; justify-content: center; }
.spotlight-copy h3 { font-size: 35px; margin: 10px 0 18px; }
.spotlight-copy .button { margin-top: 23px; }
.duo-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.story-horizontal { display: grid; grid-template-columns: 140px 1fr; background: white; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.story-horizontal > a > img { width: 100%; height: 100%; aspect-ratio: 3/4; object-fit: cover; }
.story-horizontal > div { padding: 23px; }
.story-horizontal p { margin: 9px 0; font-size: 14px; color: var(--muted); }
.story-horizontal .text-link { display: inline-flex; }
.finish-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.finish-card { position: relative; padding: 25px; background: #e7ebde; border-radius: 3px 18px 18px 3px; border-left: 6px solid #718960; }
.finish-card .serial { font-size: 13px; letter-spacing: 2px; color: var(--muted); }
.finish-card h3 { margin: 13px 0 9px; font-size: 23px; }
.finish-card p { font-size: 14px; color: #56654e; }
.finish-card .text-link { display: inline-flex; margin-top: 20px; }
.update-list { border-top: 2px solid var(--ink); }
.update-row { display: grid; grid-template-columns: 90px 1fr 1fr 130px 70px; align-items: center; gap: 16px; padding: 18px 8px; border-bottom: 1px solid var(--line); font-size: 14px; }
.update-row time { font-size: 13px; color: var(--muted); }
.update-row .pill { justify-self: start; }
.shelf { display: grid; grid-template-columns: 1fr 1.5fr; background: var(--ink); color: white; border-radius: 20px; padding: 34px; gap: 40px; }
.shelf p { font-size: 14px; color: #c9dacf; margin: 12px 0 22px; }
.shelf-list { margin: 0; padding: 0; list-style: none; display: grid; align-content: start; gap: 10px; }
.shelf-list li { padding: 14px 18px; background: #ffffff0d; border: 1px solid #527368; border-radius: 9px; font-size: 14px; }
.shelf-list a { color: var(--lime); }
.shelf-list button { margin-left: 14px; padding: 3px 8px; border: 1px solid #709184; border-radius: 4px; background: transparent; color: white; }
.shelf-list .empty { line-height: 1.8; }
.reading-paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 25px; }
.path-card { padding: 22px 0 0; border-top: 2px solid var(--ink); }
.path-card .number { font-size: 42px; line-height: 1; color: #a1bba6; font-weight: 850; margin-bottom: 17px; }
.path-card h3 { margin-bottom: 8px; }
.path-card p { font-size: 14px; color: var(--muted); margin-bottom: 16px; }
.about { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; padding-block: 36px; border-block: 1px solid var(--line); }
.about h2 { font-size: 37px; max-width: 300px; margin: 12px 0 20px; }
.about p { color: #53695e; }
.about-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.faq { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
details { background: white; border: 1px solid var(--line); padding: 18px 22px; border-radius: 10px; align-self: start; }
summary { cursor: pointer; font-weight: 650; }
details p { margin-top: 14px; font-size: 14px; color: var(--muted); }
.subscribe { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding: 34px 40px; background: var(--lime); border-radius: 18px; margin-bottom: 56px; }
.subscribe-copy { flex: 1; }
.subscribe h2 { margin-bottom: 8px; }
.subscribe p { max-width: 620px; font-size: 14px; }
.subscribe-brand { width: 95px; height: 95px; background: var(--ink); color: var(--lime); border-radius: 20px 20px 20px 4px; display: grid; place-items: center; font-size: 43px; letter-spacing: -5px; font-weight: 900; flex-shrink: 0; }
.site-footer { padding: 30px 0; background: white; border-top: 1px solid var(--line); }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.footer-inner p, .footer-inner a { font-size: 13px; color: var(--muted); }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--muted); margin-bottom: 26px; }
.page-intro { background: var(--mint); padding: 32px; border-radius: 18px; margin-bottom: 32px; }
.page-intro h1 { font-size: 37px; margin: 8px 0 14px; }
.page-intro p { max-width: 860px; color: #536b5c; }
.catalog-toolbar { display: flex; justify-content: space-between; gap: 20px; align-items: center; margin-bottom: 25px; }
.search-form { display: flex; gap: 9px; flex: 1; max-width: 560px; }
.search-form input { width: 100%; min-width: 0; border: 1px solid #b9cbbc; background: white; border-radius: 8px; padding: 10px 13px; }
.result-count { font-size: 14px; color: var(--muted); }
.category-books { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px; }
.catalog-end { margin: 36px 0 64px; padding: 24px; border: 1px solid var(--line); border-radius: 12px; }
.catalog-end h2 { font-size: 22px; margin-bottom: 10px; }
.detail-hero { display: grid; grid-template-columns: 255px 1fr; gap: 42px; align-items: start; padding: 32px; background: white; border: 1px solid var(--line); border-radius: 20px; }
.detail-cover { aspect-ratio: 3/4; width: 100%; object-fit: cover; border-radius: 12px; }
.detail-copy h1 { font-size: 40px; margin: 12px 0; }
.book-meta { display: flex; flex-wrap: wrap; gap: 8px 25px; margin: 14px 0 20px; color: var(--muted); font-size: 14px; }
.detail-copy .actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.chapter-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; list-style: none; padding: 0; }
.chapter-list a { display: flex; justify-content: space-between; align-items: center; padding: 23px; background: white; border: 1px solid var(--line); border-radius: 11px; }
.detail-note { background: #e8eee4; border-left: 4px solid #759455; padding: 24px; margin: 28px 0; }
.reader-page { max-width: 900px; margin-inline: auto; }
.reader-title { text-align: center; margin: 35px 0 28px; }
.reader-title h1 { font-size: 33px; margin: 12px 0; }
.reader-title p { color: var(--muted); font-size: 14px; }
.reader-help { background: white; padding: 22px 25px; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 25px; }
.reader-help h2 { font-size: 17px; margin-bottom: 8px; }
.reader-help p { font-size: 14px; color: var(--muted); }
.reader-tools { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 22px 0; }
.reader-tools button { background: white; border: 1px solid var(--line); border-radius: 8px; padding: 7px 15px; }
.reader-tools button[aria-pressed="true"] { background: var(--ink); color: white; }
.comic-story { background: white; border: 1px solid var(--line); padding: 28px; border-radius: 12px; font-size: var(--reader-size, 18px); }
.story-panel { margin: 0 0 35px; }
.story-panel:last-child { margin: 0; }
.story-panel h2 { font-size: 20px; margin: 10px 0 18px; }
.story-panel img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 7px; }
.story-panel figure { margin: 0 0 20px; }
.story-panel figcaption { font-size: 13px; margin-top: 9px; color: var(--muted); }
.story-panel p { line-height: 2.1; }
.chapter-end { text-align: center; padding: 40px 25px; background: var(--mint); margin: 28px 0; border-radius: 12px; }
.chapter-end h2 { font-size: 23px; }
.chapter-end p { font-size: 14px; margin-top: 10px; }
.chapter-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; margin-bottom: 60px; }
.chapter-nav .button { text-align: center; }
.night .comic-story { background: #1c302a; color: #dce6df; border-color: #40594c; }
.night .story-panel figcaption { color: #b0c5b8; }
.toast { position: fixed; bottom: 25px; left: 50%; transform: translateX(-50%); max-width: calc(100% - 32px); width: max-content; padding: 13px 22px; border-radius: 12px; color: white; background: var(--ink); box-shadow: 0 8px 30px #0002; z-index: 20; }
[hidden] { display: none !important; }
.feed-help { max-width: 860px; margin: 30px auto 65px; }
.feed-help h2 { margin: 35px 0 14px; }
.feed-help code { overflow-wrap: anywhere; padding: 12px; background: var(--mint); display: block; margin: 15px 0; }
.feed-help li { margin: 10px 0; }
@media (max-width: 1050px) {
    .header-tag { display: none; }
    .nav-list a { gap: 5px; font-size: 13px; }
    .hero-copy { padding: 30px; }
    .hero h1 { font-size: 48px; }
    .hero-lead { font-size: 22px; }
    .cover-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .story-horizontal { grid-template-columns: 110px 1fr; }
    .story-horizontal > div { padding: 18px; }
    .spotlight-copy { padding: 30px; }
    .rank-grid { gap: 0 20px; }
    .rank-item img { width: 45px; }
}
@media (max-width: 760px) {
    .container { width: min(1200px, calc(100% - 32px)); }
    .header-top { padding-block: 17px; gap: 10px; }
    .brand { font-size: 22px; gap: 9px; }
    .brand-mark { width: 40px; height: 40px; }
    .header-tools { gap: 12px; }
    .header-tools .mini-link { display: none; }
    .menu-toggle { display: block; }
    .nav-list { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
    .nav-list a { font-size: 12px; gap: 5px; padding: 10px 2px; }
    .nav-list .icon { width: 16px; height: 16px; }
    .js-ready .nav-list[data-collapsed="true"] { display: none; }
    main { padding-top: 24px; }
    .hero { grid-template-columns: minmax(0, 1fr); }
    .hero-copy { padding: 30px 25px; }
    .hero h1 { font-size: 48px; }
    .hero-lead { font-size: 23px; }
    .hero-visual { min-height: 260px; max-height: 320px; }
    .hero-visual img { aspect-ratio: 4/3; }
    .hero-caption { bottom: 20px; left: 25px; }
    .hero-caption h2 { font-size: 26px; }
    .quick-strip { grid-template-columns: repeat(2, 1fr); gap: 20px 0; }
    .quick-strip a:nth-child(2) { border: 0; }
    .quick-strip strong { font-size: 14px; }
    .quick-strip span { font-size: 12px; }
    .section { margin-top: 45px; }
    h2 { font-size: 24px; }
    .section-heading { gap: 10px; align-items: center; }
    .section-heading p { font-size: 13px; }
    .text-link { font-size: 12px; }
    .cover-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 16px; }
    .ranking { padding: 23px 18px; }
    .rank-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
    .rank-item { gap: 8px; padding: 17px 0; }
    .rank-item img { display: none; }
    .rank-number { font-size: 25px; min-width: 25px; }
    .rank-item h3 { font-size: 14px; }
    .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .category-card { padding: 20px; }
    .spotlight { grid-template-columns: 1fr; }
    .spotlight > img { max-height: 330px; }
    .spotlight-copy { padding: 27px; }
    .spotlight-copy h3 { font-size: 29px; }
    .duo-grid, .category-books { grid-template-columns: 1fr; }
    .story-horizontal { grid-template-columns: 110px 1fr; }
    .finish-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
    .finish-card { padding: 19px 15px; border-left-width: 4px; }
    .finish-card h3 { font-size: 19px; }
    .finish-card p { font-size: 13px; }
    .update-row { grid-template-columns: 1fr 1fr; gap: 5px 12px; padding: 15px 8px; }
    .update-row .pill { display: none; }
    .update-row > a:last-child { grid-column: 2; grid-row: auto; }
    .shelf { grid-template-columns: 1fr; padding: 26px; gap: 15px; }
    .reading-paths { grid-template-columns: 1fr; gap: 25px; }
    .path-card { display: grid; grid-template-columns: 50px 1fr; gap: 0 10px; }
    .path-card .number { grid-row: span 3; font-size: 35px; }
    .path-card p { margin: 9px 0; }
    .path-card .text-link { justify-self: start; }
    .about { grid-template-columns: 1fr; gap: 25px; }
    .about h2 { font-size: 31px; max-width: none; }
    .faq { grid-template-columns: 1fr; }
    .subscribe { flex-wrap: wrap; padding: 26px; gap: 20px; }
    .subscribe-copy { flex-basis: calc(100% - 95px); }
    .subscribe-brand { width: 65px; height: 65px; font-size: 31px; letter-spacing: -3px; }
    .subscribe h2 { font-size: 23px; }
    .subscribe .button { width: 100%; }
    .footer-inner { flex-direction: column; align-items: start; }
    .page-intro { padding: 25px; }
    .page-intro h1 { font-size: 30px; }
    .catalog-toolbar { align-items: stretch; flex-direction: column; }
    .detail-hero { grid-template-columns: 115px 1fr; gap: 20px; padding: 22px; }
    .detail-copy { display: contents; }
    .detail-copy > .pill { grid-column: 2; grid-row: 1; align-self: end; justify-self: start; }
    .detail-copy h1 { grid-column: 2; grid-row: 2; margin: 0; align-self: start; font-size: 25px; }
    .detail-copy .book-meta, .detail-copy > p, .detail-copy .actions { grid-column: 1/-1; margin: 0; }
    .detail-cover { grid-column: 1; grid-row: 1/3; }
    .chapter-list { grid-template-columns: 1fr; }
    .reader-title h1 { font-size: 27px; }
    .reader-help { padding: 20px; }
    .comic-story { padding: 16px; font-size: var(--reader-size, 17px); }
    .chapter-nav { gap: 8px; }
    .chapter-nav .button { font-size: 12px; padding: 12px 5px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}