:root { --ink:#142f33; --muted:#627277; --line:#dce6e5; --green:#d5f85a; --paper:#f7faf9; --white:#fff; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:24px; }
body { margin:0; color:var(--ink); background:var(--paper); font-family:Arial,"Microsoft YaHei",sans-serif; font-size:16px; line-height:1.7; }
a { color:inherit; text-decoration:none; }
a:hover { color:#467100; }
button { font:inherit; cursor:pointer; }
img { display:block; max-width:100%; object-fit:cover; background:#dce8e6; }
h1,h2,h3,p { margin:0; }
h1,h2,h3 { line-height:1.4; }
h2 { font-size:28px; letter-spacing:-.7px; }
h3 { font-size:18px; }
p { overflow-wrap:anywhere; }
button,a { -webkit-tap-highlight-color:transparent; }
a:focus-visible,button:focus-visible,summary:focus-visible { outline:3px solid #648c10; outline-offset:5px; }
.wrap { width:min(1200px,calc(100% - 48px)); margin-inline:auto; }
.icon { width:22px; height:22px; flex:none; display:inline-block; vertical-align:middle; }
h2 .icon { margin-right:10px; }
.header { background:white; border-bottom:1px solid var(--line); }
.header-inner { min-height:94px; display:flex; align-items:center; justify-content:space-between; }
.brand { display:flex; gap:14px; align-items:center; }
.brand-mark { display:block; background:var(--ink); color:var(--green); font:bold italic 37px Arial; padding:12px 10px; border-radius:14px 14px 14px 3px; position:relative; }
.brand-mark span { font-size:9px; vertical-align:top; }
.brand-name { font-size:23px; font-weight:800; }
.brand-name small { display:block; font-weight:400; font-size:12px; color:var(--muted); letter-spacing:2px; }
.header-note { font-size:14px; color:var(--muted); }
.nav { display:grid; grid-template-columns:repeat(8,1fr); gap:6px; padding-block:8px 16px; }
.nav a { display:flex; align-items:center; justify-content:center; gap:8px; padding:10px 6px; border-radius:8px; font-size:14px; white-space:nowrap; }
.nav a.active { background:var(--ink); color:white; }
.nav a:hover:not(.active) { background:#edf4ef; }
.hero { margin-top:32px; display:grid; grid-template-columns:1.1fr 1fr; min-height:510px; background:#eaf0ee; border-radius:22px; overflow:hidden; }
.hero-copy { padding:44px 38px; }
.eyebrow { display:block; font-size:12px; font-weight:700; letter-spacing:2px; margin-bottom:14px; }
.live-dot { width:7px; height:7px; border-radius:50%; background:#5b911e; display:inline-block; margin-right:5px; }
.hero h1 { font-size:20px; margin-bottom:18px; }
.hero-line { font-size:44px; font-weight:800; line-height:1.25; letter-spacing:-2px; margin-bottom:22px; }
.hero-copy>p:not(.hero-line) { font-size:15px; color:#52666a; }
.actions { display:flex; gap:12px; flex-wrap:wrap; margin-top:26px; }
.button { display:inline-flex; align-items:center; justify-content:center; gap:9px; border:1px solid transparent; border-radius:7px; padding:12px 20px; background:var(--green); color:var(--ink); font-size:14px; font-weight:700; }
.button.dark { background:var(--ink); color:white; }
.button.ghost { border-color:#b7c8c5; background:transparent; }
.hero-meta { display:flex; flex-wrap:wrap; gap:18px; margin-top:32px; font-size:12px; color:var(--muted); }
.hero-art { position:relative; min-width:0; background:#163c40; }
.hero-image { width:100%; height:100%; position:absolute; opacity:.8; }
.hero-art:after { content:""; position:absolute; inset:0; background:linear-gradient(transparent 20%,#082d35 100%); pointer-events:none; }
.hero-caption { position:absolute; bottom:34px; left:32px; right:24px; z-index:1; color:white; }
.hero-caption h2 { font-size:36px; margin:12px 0 6px; }
.hero-caption p { font-size:14px; color:#e0e9e8; }
.hero-caption>a { display:inline-block; margin-top:18px; font-size:14px; color:var(--green); }
.issue { position:absolute; top:24px; left:28px; color:white; z-index:1; font-size:11px; letter-spacing:3px; }
.tag { display:inline-block; background:var(--green); color:var(--ink); font-size:12px; padding:3px 10px; border-radius:4px; }
.editor-strip { display:flex; gap:22px; align-items:center; padding:22px 0; border-bottom:1px solid var(--line); font-size:14px; }
.editor-label { font-weight:bold; white-space:nowrap; }
.editor-strip p { flex:1; color:var(--muted); }
.editor-strip>a { white-space:nowrap; font-weight:bold; }
.section { margin-block:66px; }
.section-heading { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-bottom:26px; }
.section-heading p { color:var(--muted); font-size:14px; margin-top:8px; }
.more { font-size:14px; white-space:nowrap; }
.six-grid { display:grid; grid-template-columns:repeat(6,minmax(0,1fr)); gap:20px; }
.cover-link { display:block; position:relative; overflow:hidden; border-radius:10px; }
.cover { width:100%; aspect-ratio:3/4; height:auto; }
.cover-link .cover { transition:transform .25s; }
.cover-link:hover .cover { transform:scale(1.04); }
.cover-link .tag { position:absolute; bottom:10px; left:10px; }
.book-card h3 { margin-top:13px; font-size:16px; }
.book-card p { color:var(--muted); font-size:12px; margin-top:4px; }
.category-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; }
.category { display:grid; grid-template-columns:44px 1fr; padding:24px; background:white; border:1px solid var(--line); border-radius:10px; }
.category .icon { width:30px; height:30px; grid-row:span 3; margin-top:5px; }
.category p { font-size:14px; color:var(--muted); margin:7px 0 12px; }
.category span { font-size:12px; font-weight:bold; }
.rank-grid { display:grid; grid-template-columns:1fr 1fr; column-gap:44px; }
.rank-item { display:flex; align-items:center; gap:18px; padding:20px 0; border-bottom:1px solid var(--line); }
.rank-no { font:bold italic 29px Arial; color:#7b9697; }
.rank-item .cover { width:62px; height:82px; border-radius:5px; flex:none; }
.rank-item>div { flex:1; }
.rank-item p,.rank-item div>span { font-size:12px; color:var(--muted); }
.rank-item div>span { display:block; margin-top:7px; }
.rank-item h3 { font-size:17px; }
.korean-feature { display:grid; grid-template-columns:40% 60%; background:#e9eefb; border-radius:18px; overflow:hidden; }
.feature-picture { height:365px; overflow:hidden; }
.feature-picture .cover { width:100%; height:100%; object-position:center 30%; }
.feature-text { padding:38px; }
.feature-text h2 { font-size:19px; }
.feature-text h3 { font-size:32px; margin:14px 0; }
.feature-text p { font-size:14px; }
.feature-text .button { margin-top:20px; }
.muted { color:var(--muted); margin-top:14px; font-size:14px; }
.timeline article { display:grid; grid-template-columns:82px 14px 1fr auto; gap:22px; align-items:center; padding:23px 0; border-bottom:1px solid var(--line); }
.timeline time { font-size:17px; font-weight:700; }
.timeline-dot { width:9px; height:9px; border-radius:50%; background:#90b741; }
.timeline p,.timeline div>span,.timeline article>a { font-size:13px; color:var(--muted); }
.timeline h3 { margin:4px 0; font-size:17px; }
.complete { background:var(--ink); color:white; padding:36px; border-radius:16px; }
.complete-heading p { font-size:14px; color:#b8cfcc; margin-top:10px; }
.complete-heading .eyebrow { color:var(--green); }
.complete-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:30px; margin-top:26px; }
.complete-grid article { border-top:1px solid #527071; padding-top:20px; }
.serial { color:var(--green); font:italic 30px Georgia; }
.complete-grid h3 { margin:10px 0; }
.complete-grid p { font-size:14px; color:#c7dad7; }
.complete-grid a { display:inline-block; margin-top:14px; }
.mood-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px; }
.mood-grid>a { position:relative; border-left:3px solid #a1c751; padding:18px 16px; background:#edf3e8; }
.mood-grid>a:nth-child(2) { background:#e7f0f4; border-color:#6bb4c5; }
.mood-grid>a:nth-child(3) { background:#f8ece4; border-color:#d9a26f; }
.mood-grid>a:nth-child(4) { background:#f0edf5; border-color:#a38bc0; }
.mood-grid span { font-size:10px; letter-spacing:1px; }
.mood-grid h3 { margin:18px 0 8px; font-size:18px; }
.mood-grid p { font-size:12px; color:var(--muted); }
.mood-grid .icon { margin-top:22px; }
.shelf-feature { display:grid; grid-template-columns:1.2fr 1fr; align-items:center; gap:60px; padding:34px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.shelf-feature p { color:var(--muted); font-size:15px; margin:15px 0 22px; }
.shelf-spines { display:flex; gap:12px; justify-content:center; border-bottom:10px solid #bdcfca; padding-inline:22px; }
.shelf-spines a { writing-mode:vertical-rl; padding:25px 19px; background:#cbdcbc; border-radius:6px 6px 0 0; letter-spacing:6px; height:206px; font-weight:bold; }
.shelf-spines a:nth-child(even) { background:#d2e0eb; }
.guide-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
details { padding:20px; background:white; border:1px solid var(--line); border-radius:8px; }
summary { cursor:pointer; font-weight:700; font-size:15px; }
details p { margin-top:12px; font-size:14px; color:var(--muted); }
.about { display:grid; grid-template-columns:1fr 3fr; gap:40px; }
.about>.eyebrow { padding-top:10px; }
.about p { color:var(--muted); margin-top:18px; font-size:15px; }
.subscribe { width:min(1200px,calc(100% - 48px)); margin:0 auto 50px; padding:34px; border-radius:14px; background:var(--green); display:flex; gap:28px; align-items:center; }
.subscribe>div:nth-child(2) { flex:1; }
.subscribe h2 { font-size:26px; }
.subscribe p { font-size:14px; margin-top:8px; max-width:630px; }
.subscribe .eyebrow { margin:0; }
.brand-stamp { flex:none; width:102px; height:102px; background:var(--ink); color:var(--green); border-radius:14px; font:bold italic 52px Arial; text-align:center; padding-top:12px; }
.brand-stamp span { display:block; font:12px Arial; letter-spacing:3px; }
.footer { border-top:1px solid var(--line); background:white; padding:28px 0; font-size:13px; color:var(--muted); }
.footer .wrap { display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.footer a { margin-left:24px; }
.fine { width:100%; font-size:12px; }
.page-intro { padding:42px 0 30px; max-width:800px; }
.page-intro h1 { font-size:36px; margin-bottom:14px; }
.page-intro p { color:var(--muted); }
.series-feature,.detail-hero { display:grid; grid-template-columns:220px 1fr; gap:38px; padding:30px; background:#eaf0ee; border-radius:16px; }
.series-feature>.cover,.detail-hero>.cover { border-radius:8px; }
.series-feature h2 { margin:14px 0; font-size:32px; }
.series-feature p,.detail-hero p { max-width:720px; margin-bottom:20px; }
.chapter-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; }
.chapter-grid article { padding:24px; border:1px solid var(--line); background:white; border-radius:10px; display:flex; flex-direction:column; }
.chapter-grid p { color:var(--muted); font-size:14px; margin:14px 0; flex:1; }
.chapter-grid time { font-size:12px; color:var(--muted); }
.chapter-grid article>a { font-size:14px; margin-top:18px; font-weight:bold; }
.crumb { display:flex; flex-wrap:wrap; gap:12px; padding:24px 0; color:var(--muted); font-size:13px; }
.detail-hero h1 { font-size:40px; margin:10px 0 20px; }
.tags { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:20px; }
.tags span { font-size:13px; border:1px solid #bdcfca; padding:3px 10px; border-radius:4px; }
.toc { padding:0; display:grid; grid-template-columns:1fr 1fr; gap:16px; list-style:none; }
.toc a { display:block; padding:19px; background:white; border:1px solid var(--line); border-radius:6px; }
.reading-note { background:#eaf0ee; padding:24px; border-radius:10px; margin-block:25px 40px; }
.reading-note h2 { font-size:19px; margin-bottom:10px; }
.reading-note p { font-size:15px; color:var(--muted); }
.reader { width:min(840px,100%); margin:0 auto 60px; }
.reader-header { text-align:center; padding:26px 0; }
.reader-header h1 { font-size:30px; }
.reader-header p { color:var(--muted); font-size:14px; margin-top:14px; }
.reader-toolbar { display:flex; justify-content:space-between; gap:16px; align-items:center; font-size:13px; }
.panel { margin:40px 0; }
.panel h2 { font-size:22px; margin-bottom:20px; }
figure { margin:0; }
.panel-image { width:100%; aspect-ratio:4/3; height:auto; border-radius:10px; object-fit:contain; background:#e2eae8; }
figcaption { color:var(--muted); font-size:12px; margin-top:8px; }
.story-text { padding:26px 28px; margin-top:15px; background:white; border-left:3px solid #96bd46; font-size:19px; line-height:2; }
.chapter-end { text-align:center; padding:35px; border-top:1px solid var(--line); }
.chapter-end>span { font-size:30px; color:#87a942; }
.chapter-end p { margin-top:12px; color:var(--muted); }
.chapter-nav { display:flex; justify-content:center; gap:12px; flex-wrap:wrap; }
body.eye-care { --paper:#e7eedf; --white:#f2f5eb; }
.eye-care .story-text { background:#f2f5eb; }
.toast { position:fixed; bottom:24px; left:50%; transform:translateX(-50%); background:var(--ink); color:white; padding:12px 24px; border-radius:8px; z-index:10; display:none; max-width:90%; }
.toast.show { display:block; }
.skip { position:absolute; top:-100px; left:20px; z-index:99; background:white; padding:12px; }
.skip:focus { top:10px; }
.progress { font-size:13px; margin-top:12px; }
@media(max-width:1000px) {
    .nav { grid-template-columns:repeat(4,1fr); }
    .hero-copy { padding:30px 24px; }
    .hero-line { font-size:35px; }
    .six-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
    .hero { min-height:490px; }
    .mood-grid { grid-template-columns:1fr 1fr; }
    .shelf-feature { gap:25px; }
    .subscribe { flex-wrap:wrap; }
    .subscribe>.button { margin-left:130px; }
}
@media(max-width:640px) {
    .wrap,.subscribe { width:calc(100% - 32px); }
    .header-inner { min-height:78px; }
    .brand-mark { font-size:29px; padding:10px; }
    .brand-name { font-size:19px; }
    .brand-name small { font-size:10px; }
    .header-note { display:none; }
    .nav { gap:4px; padding-bottom:10px; }
    .nav a { flex-direction:column; gap:3px; font-size:12px; padding:8px 1px; }
    .nav .icon { width:19px; height:19px; }
    .hero { grid-template-columns:1fr; margin-top:20px; border-radius:14px; }
    .hero-copy { padding:28px 22px; }
    .hero-line { font-size:37px; }
    .hero-art { height:300px; }
    .hero-caption { bottom:24px; left:24px; }
    .hero-meta { margin-top:24px; gap:12px; font-size:11px; }
    .editor-strip { gap:10px; align-items:flex-start; }
    .editor-strip>a { display:none; }
    .editor-label { font-size:12px; }
    .editor-strip p { font-size:12px; }
    .section { margin-block:44px; }
    h2 { font-size:23px; }
    .section-heading { gap:12px; align-items:flex-start; }
    .section-heading p { font-size:12px; }
    .more { font-size:12px; padding-top:5px; }
    .more .icon { display:none; }
    .six-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px 15px; }
    .category-grid { grid-template-columns:1fr 1fr; gap:12px; }
    .category { display:block; padding:18px 14px; }
    .category .icon { margin-bottom:10px; }
    .category h3 { font-size:16px; }
    .category p { font-size:12px; min-height:42px; }
    .rank-grid { grid-template-columns:1fr; }
    .rank-item { gap:14px; }
    .rank-item div>span { font-size:11px; }
    .korean-feature { grid-template-columns:1fr; }
    .feature-picture { height:245px; }
    .feature-text { padding:25px; }
    .feature-text h2 { font-size:17px; }
    .timeline article { grid-template-columns:55px 1fr; gap:14px; }
    .timeline-dot,.timeline article>a { display:none; }
    .timeline time { font-size:13px; }
    .timeline h3 { font-size:15px; }
    .complete { padding:25px; }
    .complete-grid { grid-template-columns:1fr; gap:22px; }
    .complete-grid p { font-size:14px; }
    .mood-grid { gap:12px; }
    .mood-grid>a { padding:14px 12px; }
    .mood-grid h3 { font-size:16px; }
    .mood-grid span { font-size:9px; letter-spacing:0; }
    .shelf-feature { grid-template-columns:1fr; }
    .shelf-spines { gap:9px; padding-inline:0; }
    .shelf-spines a { padding:22px 17px; }
    .guide-grid { grid-template-columns:1fr; }
    .about { grid-template-columns:1fr; gap:4px; }
    .subscribe { padding:24px; gap:18px; }
    .subscribe>div:nth-child(2) { flex-basis:100%; }
    .brand-stamp { width:72px; height:72px; font-size:36px; padding-top:5px; }
    .brand-stamp span { font-size:10px; }
    .subscribe>.button { margin-left:0; width:100%; }
    .subscribe h2 { font-size:24px; }
    .footer .wrap { display:block; }
    .footer a { margin:0 20px 0 0; }
    .footer .fine { margin-top:12px; }
    .page-intro h1 { font-size:30px; }
    .series-feature,.detail-hero { grid-template-columns:1fr; padding:22px; gap:22px; }
    .series-feature>.cover,.detail-hero>.cover { width:170px; }
    .chapter-grid { grid-template-columns:1fr 1fr; gap:12px; }
    .chapter-grid article { padding:16px; }
    .chapter-grid h3 { font-size:17px; }
    .toc { grid-template-columns:1fr; }
    .reader-header h1 { font-size:25px; }
    .reader-toolbar { align-items:flex-start; flex-direction:column; }
    .story-text { font-size:17px; padding:20px; }
    .chapter-nav .button { padding:11px 14px; }
}
@media(prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } * { transition:none!important; } }