* { box-sizing: border-box; }
:root { --ink: #17202a; --muted: #6e7885; --line: #e8e4df; --orange: #ff5b35; --cream: #fff8f2; --yellow: #ffd166; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fbfaf8; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; line-height: 1.7; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.site-header { background: rgba(251,250,248,.96); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.nav-wrap { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 800; font-size: 20px; white-space: nowrap; }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: var(--orange); color: white; transform: rotate(-6deg); }
.main-nav { display: flex; gap: 4px; flex-wrap: wrap; margin-left: auto; justify-content: flex-end; }
.main-nav a { padding: 9px 10px; color: #53606d; font-size: 14px; border-radius: 9px; }
.main-nav a:hover { color: var(--orange); background: var(--cream); }
.main-nav span { color: var(--orange); margin-right: 2px; }
.menu-toggle { display: none; border: 0; background: none; font-size: 24px; }
.hero { display: grid; grid-template-columns: 1fr 1.2fr; gap: 54px; align-items: center; padding-top: 54px; }
.hero-copy { padding: 24px 0 34px; }
.eyebrow { color: var(--orange); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(38px, 5vw, 70px); line-height: 1.12; letter-spacing: -.04em; margin: 13px 0 20px; }
h2 { font-size: 30px; line-height: 1.25; letter-spacing: -.03em; }
.hero-copy p { color: var(--muted); font-size: 18px; max-width: 490px; }
.primary-btn { display: inline-flex; gap: 18px; align-items: center; border: 0; background: var(--orange); color: #fff; border-radius: 10px; padding: 12px 17px; font-weight: 750; cursor: pointer; }
.hero-slider { height: 370px; position: relative; border-radius: 20px; overflow: hidden; background: #ddd; box-shadow: 0 22px 50px rgba(62,40,24,.12); }
.slides, .slide { height: 100%; }
.slide { display: none; position: relative; }
.slide.active { display: block; }
.slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.slide:after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.7)); }
.slide-caption { position: absolute; z-index: 1; bottom: 32px; left: 30px; color: #fff; display: grid; gap: 4px; }
.slide-caption strong { font-size: 23px; }
.slide-caption span { opacity: .8; font-size: 13px; }
.slider-dots { position: absolute; z-index: 2; bottom: 15px; right: 25px; display: flex; gap: 7px; }
.slider-dots button { width: 8px; height: 8px; border: 0; border-radius: 99px; padding: 0; background: rgba(255,255,255,.55); }
.slider-dots button.active { width: 24px; background: var(--yellow); }
.section-block { padding-top: 74px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 22px; }
.section-heading h2 { margin: 8px 0 0; }
.section-heading > a, .text-link { color: var(--orange); font-weight: 700; }
.story-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.story-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; min-width: 0; }
.story-image { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: #eee; }
.story-image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s; }
.story-card:hover img { transform: scale(1.04); }
.story-body { padding: 17px; }
.tag { display: inline-block; color: var(--orange); background: var(--cream); border-radius: 4px; padding: 2px 7px; font-size: 12px; }
.story-body h3 { font-size: 18px; line-height: 1.4; margin: 10px 0 8px; }
.story-body p { color: var(--muted); font-size: 13px; line-height: 1.65; min-height: 65px; margin-bottom: 12px; }
time { color: #a0a7ad; font-size: 12px; }
.channel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.channel-card { min-height: 105px; display: flex; align-items: center; gap: 14px; padding: 20px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.channel-card:hover { border-color: var(--orange); }
.channel-icon { display: grid; place-items: center; flex: 0 0 42px; width: 42px; height: 42px; background: #fff0e8; color: var(--orange); border-radius: 12px; font-weight: 800; }
.channel-card b, .channel-card small { display: block; }
.channel-card small { color: var(--muted); font-size: 12px; margin-top: 3px; line-height: 1.5; }
.channel-card em { margin-left: auto; color: var(--orange); font-style: normal; font-size: 20px; }
.feature-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.feature-panel, .quote-panel, .app-subscribe { border-radius: 16px; padding: 34px; }
.feature-panel { background: #202a35; color: #fff; }
.feature-panel h2 { max-width: 540px; margin: 12px 0; }
.feature-panel p { max-width: 620px; color: #c2c9d0; }
.quote-panel { background: #ffe6a9; display: flex; flex-direction: column; justify-content: center; }
.quote-panel p { font-size: 25px; font-weight: 750; line-height: 1.4; }
.quote-mark { color: var(--orange); font-size: 62px; line-height: .7; }
.quote-panel span:last-child { color: #826f49; font-size: 13px; }
.app-subscribe { margin-top: 74px; margin-bottom: 56px; background: var(--cream); display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.app-subscribe h2 { margin: 10px 0; }
.app-subscribe p { color: var(--muted); max-width: 660px; }
.subscribe-status { color: var(--orange); font-size: 13px; margin-left: 12px; }
.qr-placeholder { flex: 0 0 130px; height: 130px; border: 2px dashed #f6a88f; border-radius: 15px; display: grid; place-items: center; text-align: center; color: var(--orange); }
.qr-placeholder span { font-size: 34px; font-weight: 900; }
.qr-placeholder small { font-size: 11px; }
.site-footer { padding: 38px 0 22px; background: #202a35; color: #d9e0e6; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 30px; }
.footer-brand { color: #fff; }
.site-footer p { color: #a9b3bc; font-size: 13px; }
.site-footer h3 { font-size: 14px; color: #fff; }
.site-footer a:hover { color: var(--yellow); }
.copyright { border-top: 1px solid #3c4650; margin-top: 24px; padding-top: 18px; color: #82909b; font-size: 12px; }
.page-main { padding-top: 28px; }
.breadcrumb { display: flex; gap: 10px; color: #8c959d; font-size: 13px; margin-bottom: 42px; }
.breadcrumb a { color: var(--orange); }
.page-intro { border-bottom: 1px solid var(--line); padding-bottom: 32px; }
.page-intro h1 { font-size: 48px; margin: 10px 0; }
.page-intro p { color: var(--muted); max-width: 720px; }
.page-main > .story-grid { margin-top: 34px; }
.page-main > .story-grid .story-card:nth-child(5) { grid-column: 2 / 3; }
.editor-tip { margin: 56px 0 80px; padding: 25px; background: var(--cream); border-left: 4px solid var(--orange); }
.editor-tip h2 { font-size: 20px; }
.editor-tip p { color: var(--muted); margin-bottom: 0; }
.article-page { max-width: 820px; margin: 0 auto 80px; }
.article-header { border-bottom: 1px solid var(--line); padding-bottom: 24px; }
.article-header h1 { font-size: clamp(34px, 5vw, 56px); margin: 14px 0; }
.article-meta { display: flex; gap: 22px; color: #8d969e; font-size: 13px; flex-wrap: wrap; }
.lead { font-size: 19px; color: #56616c; margin: 28px 0; }
.article-content h2 { font-size: 24px; margin: 36px 0 10px; }
.article-content p { color: #56616c; }
.article-content figure { margin: 26px 0 32px; }
.article-content img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 13px; display: block; }
.article-content figcaption { color: #9099a0; font-size: 12px; padding-top: 8px; }
.chapter-end { background: var(--cream); padding: 18px; color: #8a6b5b; }
.article-nav { display: flex; justify-content: space-between; gap: 14px; margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--line); }
.article-nav a { color: var(--orange); font-weight: 700; margin-left: 15px; }
@media (max-width: 980px) { .main-nav { gap: 0; } .main-nav a { padding: 7px 6px; font-size: 12px; } .story-grid { grid-template-columns: repeat(2, 1fr); } .page-main > .story-grid .story-card:nth-child(5) { grid-column: auto; } }
@media (max-width: 680px) { .container { width: min(100% - 28px, 560px); } .site-header { position: relative; } .nav-wrap { min-height: 64px; } .main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; padding: 12px 14px; background: #fff; box-shadow: 0 10px 25px rgba(0,0,0,.08); } .main-nav.open { display: grid; grid-template-columns: repeat(2, 1fr); } .main-nav a { padding: 9px; } .menu-toggle { display: block; margin-left: auto; } .hero { grid-template-columns: 1fr; gap: 20px; padding-top: 28px; } .hero-copy { padding-bottom: 0; } .hero-slider { height: 275px; } h1 { font-size: 43px; } h2 { font-size: 26px; } .section-block { padding-top: 48px; } .story-grid, .channel-grid, .feature-row, .footer-grid { grid-template-columns: 1fr; } .story-body p { min-height: auto; } .app-subscribe { margin-top: 48px; padding: 25px; align-items: flex-start; } .qr-placeholder { flex-basis: 105px; height: 105px; } .page-intro h1 { font-size: 40px; } .breadcrumb { margin-bottom: 28px; } .article-meta { gap: 7px; flex-direction: column; } .article-nav { flex-direction: column; } .article-nav span { display: flex; justify-content: space-between; margin-left: -15px; } }