@charset "UTF-8";
:root {
    color-scheme: dark;
    --bg: #0E1117;
    --deep: #080A0E;
    --panel: #161B24;
    --panel-2: #1B2230;
    --line: #293241;
    --muted: #94A3B8;
    --text: #F1F5F9;
    --primary: #F25C36;
    --cyan: #38BDF8;
    --radius: 10px;
    font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; color: var(--text); background: var(--bg); font-size: 14px; line-height: 1.7; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 8px 12px; background: var(--primary); color: white; }
.skip-link:focus { top: 12px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.site-header { height: 74px; background: var(--deep); border-bottom: 1px solid #202733; position: sticky; top: 0; z-index: 20; }
.header-inner { max-width: 1240px; height: 100%; padding: 0 24px; margin: auto; display: flex; align-items: center; gap: 34px; }
.brand { display: flex; align-items: center; gap: 11px; min-width: 210px; }
.brand img { width: 42px; height: 42px; object-fit: contain; border-radius: 8px; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.35; }
.brand-copy strong { font-size: 19px; letter-spacing: .04em; }
.brand-copy small { color: var(--muted); font-size: 10px; margin-top: 3px; }
.main-nav { display: flex; align-items: center; gap: 26px; height: 100%; }
.main-nav a { height: 100%; display: flex; align-items: center; color: #AAB5C5; position: relative; }
.main-nav a:hover, .main-nav a.is-active { color: white; }
.main-nav a.is-active::after { content: ""; height: 2px; background: var(--primary); position: absolute; bottom: 0; left: 0; right: 0; }
.header-download { margin-left: auto; border: 1px solid #344052; border-radius: 6px; padding: 8px 13px; color: var(--cyan); font-size: 12px; }
.header-download:hover { border-color: var(--cyan); background: #102333; }
.container { width: min(1192px, calc(100% - 48px)); margin: 0 auto; }
.home-main { padding-top: 24px; }
.entry-panel { display: grid; grid-template-columns: 1fr 260px; align-items: center; min-height: 218px; padding: 28px 34px; border: 1px solid var(--line); border-radius: 12px; background: radial-gradient(circle at 85% 35%, rgba(56,189,248,.11), transparent 29%), linear-gradient(110deg, #171D28, #111722 72%); overflow: hidden; }
.eyebrow, .section-kicker { color: var(--cyan); font-size: 11px; letter-spacing: .08em; display: inline-flex; align-items: center; gap: 8px; }
.eyebrow i { width: 6px; height: 6px; background: var(--primary); border-radius: 50%; display: inline-block; box-shadow: 0 0 12px rgba(242,92,54,.8); }
.entry-copy h1, .download-intro h1 { margin: 12px 0 8px; font-size: clamp(27px, 3vw, 38px); line-height: 1.28; letter-spacing: -.04em; }
.entry-copy h1 em, .download-intro h1 em { color: var(--primary); font-style: normal; }
.entry-copy p, .download-intro p { max-width: 720px; color: #AAB5C5; margin: 0; line-height: 1.9; }
.entry-actions { display: flex; gap: 10px; margin-top: 19px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; border-radius: 6px; padding: 10px 16px; font-weight: 700; font-size: 13px; transition: .18s ease; border: 1px solid transparent; }
.button-primary { background: var(--primary); color: #fff; }
.button-primary:hover { background: #ff704b; transform: translateY(-1px); }
.button-outline { border-color: #465164; color: #D8E0EA; background: rgba(255,255,255,.02); }
.button-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.button-cyan { background: var(--cyan); color: #08131B; }
.button-cyan:hover { background: #69d0ff; }
.entry-aside { display: flex; align-items: center; justify-content: center; gap: 14px; }
.aside-mark { width: 94px; height: 94px; display: grid; place-items: center; border: 1px solid rgba(242,92,54,.45); border-radius: 26px 26px 26px 8px; color: var(--primary); font-size: 46px; font-weight: 900; background: rgba(242,92,54,.08); transform: rotate(-5deg); }
.aside-note { display: flex; flex-direction: column; gap: 4px; }
.aside-note strong { font-size: 13px; }
.aside-note span { font-size: 11px; color: var(--muted); }
.search-section { margin: 22px 0 27px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.search-form { display: flex; align-items: center; width: min(520px, 54%); height: 46px; border: 1px solid #303B4B; border-radius: 7px; background: var(--panel); padding: 4px 5px 4px 13px; }
.search-form:focus-within { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(56,189,248,.1); }
.search-icon { color: var(--cyan); font-size: 23px; line-height: 1; margin-right: 8px; }
.search-form input { background: transparent; color: var(--text); outline: 0; border: 0; flex: 1; min-width: 0; }
.search-form input::placeholder { color: #738096; }
.search-form button { height: 36px; padding: 0 16px; border: 0; border-radius: 5px; background: var(--primary); color: white; cursor: pointer; }
.category-tabs { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; }
.category-tabs a { color: #AAB5C5; background: #1B2230; border: 1px solid #2C3544; border-radius: 4px; padding: 6px 14px; font-size: 12px; }
.category-tabs a:hover, .category-tabs a.is-current { color: white; background: rgba(242,92,54,.16); border-color: rgba(242,92,54,.65); }
.catalog-section { scroll-margin-top: 92px; }
.section-heading, .mini-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 17px; }
.section-heading h2, .mini-heading h2 { margin: 3px 0 1px; font-size: 23px; line-height: 1.35; }
.section-heading p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.result-count { color: var(--muted); font-size: 12px; padding-bottom: 5px; }
.filter-summary { margin: 0 0 15px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); font-size: 12px; }
.filter-summary a { color: var(--cyan); margin-left: 10px; }
.poster-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px 15px; }
.poster-card { min-width: 0; overflow: hidden; border: 1px solid #252E3B; border-radius: 9px; background: var(--panel); transition: border-color .18s, transform .18s; }
.poster-card:hover { border-color: #47566C; transform: translateY(-2px); }
.poster-wrap { position: relative; aspect-ratio: 2 / 3; overflow: hidden; background: #202938; }
.poster-wrap img { width: 100%; height: 100%; object-fit: cover; }
.poster-status { position: absolute; left: 8px; bottom: 8px; padding: 3px 6px; border-radius: 3px; background: rgba(8,10,14,.82); color: #E5EDF7; font-size: 10px; }
.poster-info { padding: 10px 11px 12px; }
.poster-title-row { display: flex; align-items: baseline; justify-content: space-between; gap: 7px; }
.poster-title-row h3 { margin: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: 14px; }
.poster-year { color: #8190A5; font-size: 10px; flex: 0 0 auto; }
.poster-meta { display: flex; gap: 6px; margin-top: 5px; }
.poster-meta span { color: var(--cyan); background: rgba(56,189,248,.08); border-radius: 3px; padding: 1px 5px; font-size: 10px; }
.poster-info > p { color: #9AA7B9; font-size: 11px; line-height: 1.65; margin: 7px 0 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.poster-details { margin-top: 8px; border-top: 1px solid #2A3341; padding-top: 6px; }
.poster-details summary { color: #BCC8D8; font-size: 10px; cursor: pointer; }
.poster-details p { color: #94A3B8; font-size: 11px; margin: 6px 0 0; }
.catalog-note { color: #758398; font-size: 11px; margin: 16px 0 0; }
.empty-state { padding: 45px 20px; border: 1px dashed #394456; border-radius: 10px; text-align: center; background: #121823; }
.empty-state > span { color: var(--cyan); font-size: 30px; }
.empty-state h3 { margin: 6px 0; font-size: 18px; }
.empty-state p { color: var(--muted); margin: 0 0 17px; }
.mini-category { margin-top: 34px; padding-top: 22px; border-top: 1px solid #252E3B; }
.mini-heading { margin-bottom: 13px; }
.mini-heading h2 { font-size: 20px; }
.mini-heading > a { color: var(--cyan); font-size: 12px; }
.mini-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.mini-item { display: flex; gap: 12px; min-width: 0; padding: 9px; background: var(--panel); border: 1px solid #252E3B; border-radius: 8px; }
.mini-item:hover { border-color: #47566C; }
.mini-item img { width: 54px; height: 76px; flex: 0 0 auto; border-radius: 5px; object-fit: cover; background: #242D3B; }
.mini-item > span { display: flex; flex-direction: column; min-width: 0; }
.mini-item strong { font-size: 13px; }
.mini-item small { color: var(--muted); font-size: 10px; margin-top: 3px; }
.mini-item small:last-child { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.5; }
.device-strip { margin: 36px 0 42px; padding: 20px 23px; border: 1px solid rgba(56,189,248,.28); border-radius: 10px; background: linear-gradient(100deg, rgba(56,189,248,.08), rgba(22,27,36,.9) 50%); display: flex; align-items: center; gap: 17px; }
.device-icon { width: 46px; height: 46px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 8px; background: rgba(56,189,248,.13); color: var(--cyan); font-size: 24px; }
.device-copy { flex: 1; }
.device-copy h2 { margin: 2px 0; font-size: 18px; }
.device-copy p { margin: 0; color: var(--muted); font-size: 12px; }
.site-footer { background: var(--deep); border-top: 1px solid #202733; }
.footer-inner { max-width: 1192px; margin: auto; padding: 26px 24px 18px; display: grid; grid-template-columns: 1fr auto; gap: 8px 30px; }
.footer-logo { font-size: 18px; font-weight: 800; color: white; }
.footer-brand p { color: #8290A3; margin: 3px 0; font-size: 11px; }
.footer-links { display: flex; align-items: center; gap: 20px; color: #AAB5C5; font-size: 12px; }
.footer-links a:hover { color: var(--cyan); }
.copyright { grid-column: 1 / -1; color: #667386; font-size: 10px; border-top: 1px solid #202733; padding-top: 12px; margin: 12px 0 0; }
.breadcrumb { display: flex; gap: 10px; align-items: center; color: #8290A3; font-size: 12px; padding: 22px 0; }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb-separator { color: #4D596B; }
.download-main { padding-bottom: 50px; }
.download-intro { padding: 28px 32px 30px; border: 1px solid var(--line); border-radius: 11px; background: radial-gradient(circle at 88% 20%, rgba(242,92,54,.1), transparent 27%), #151B25; }
.download-intro h1 { margin-top: 10px; }
.download-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 17px; }
.download-tags span { color: var(--cyan); border: 1px solid rgba(56,189,248,.28); background: rgba(56,189,248,.07); border-radius: 4px; padding: 4px 9px; font-size: 11px; }
.download-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 22px; }
.download-card { padding: 22px; border: 1px solid #2B3544; border-radius: 10px; background: var(--panel); }
.download-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.device-symbol { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 9px; color: var(--cyan); background: rgba(56,189,248,.1); font-weight: 700; }
.availability { color: #F4B18D; background: rgba(242,92,54,.1); border: 1px solid rgba(242,92,54,.22); border-radius: 4px; padding: 4px 8px; font-size: 10px; }
.download-card h2 { font-size: 21px; margin: 4px 0 7px; }
.download-card > p { min-height: 52px; color: var(--muted); margin: 0; font-size: 12px; }
.download-unavailable { margin-top: 18px; padding: 13px; border-radius: 7px; background: #111721; border: 1px solid #2A3442; display: flex; flex-direction: column; gap: 3px; }
.download-unavailable strong { color: #F5A184; font-size: 13px; }
.download-unavailable span { color: #8E9BAD; font-size: 11px; }
.install-guide { margin-top: 35px; }
.install-guide .section-heading { margin-bottom: 13px; }
.guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.guide-grid article { padding: 17px; border: 1px solid #293342; border-radius: 8px; background: #141A24; }
.guide-grid b { color: var(--primary); font-size: 12px; }
.guide-grid h3 { margin: 7px 0 4px; font-size: 15px; }
.guide-grid p { color: var(--muted); margin: 0; font-size: 11px; }
.back-to-catalog { margin-top: 32px; padding: 20px 23px; border: 1px solid #303B4B; border-radius: 9px; display: flex; align-items: center; justify-content: space-between; gap: 20px; background: #151B25; }
.back-to-catalog h2 { margin: 3px 0; font-size: 19px; }
.back-to-catalog p { color: var(--muted); margin: 0; font-size: 12px; }
.error-page { min-height: 58vh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.error-code { color: var(--primary); font-size: 76px; line-height: 1; font-weight: 900; letter-spacing: -.06em; }
.error-page h1 { font-size: 28px; margin: 14px 0 3px; }
.error-page p { color: var(--muted); margin: 0 0 18px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
@media (max-width: 980px) {
    .header-inner { gap: 22px; }
    .poster-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .search-section { align-items: flex-start; flex-direction: column; }
    .search-form { width: 100%; }
}
@media (max-width: 680px) {
    .site-header { height: auto; position: relative; }
    .header-inner { min-height: 66px; padding: 9px 16px; gap: 12px; flex-wrap: wrap; }
    .brand { min-width: 0; flex: 1; }
    .brand img { width: 36px; height: 36px; }
    .brand-copy strong { font-size: 17px; }
    .brand-copy small { font-size: 9px; }
    .main-nav { order: 3; width: 100%; height: 36px; gap: 22px; border-top: 1px solid #202733; }
    .main-nav a { height: 36px; font-size: 12px; }
    .header-download { margin-left: 0; padding: 6px 8px; font-size: 10px; }
    .container { width: min(100% - 28px, 560px); }
    .home-main { padding-top: 14px; }
    .entry-panel { grid-template-columns: 1fr; min-height: 0; padding: 22px 18px; }
    .entry-copy h1, .download-intro h1 { font-size: 27px; }
    .entry-copy p, .download-intro p { font-size: 12px; }
    .entry-aside { display: none; }
    .entry-actions { flex-wrap: wrap; }
    .button { padding: 9px 12px; font-size: 12px; }
    .category-tabs { width: 100%; gap: 6px; }
    .category-tabs a { padding: 5px 11px; }
    .section-heading h2 { font-size: 20px; }
    .poster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .poster-info { padding: 9px; }
    .poster-title-row h3 { font-size: 13px; }
    .poster-info > p { font-size: 10px; }
    .mini-list { grid-template-columns: 1fr; }
    .device-strip { align-items: flex-start; flex-wrap: wrap; padding: 16px; }
    .device-copy { min-width: calc(100% - 65px); }
    .device-strip .button { margin-left: 63px; }
    .footer-inner { padding: 22px 16px 15px; grid-template-columns: 1fr; }
    .footer-links { gap: 16px; }
    .copyright { grid-column: auto; }
    .download-intro { padding: 23px 18px; }
    .download-grid, .guide-grid { grid-template-columns: 1fr; }
    .download-card > p { min-height: 0; }
    .back-to-catalog { align-items: flex-start; flex-direction: column; padding: 17px; }
    .breadcrumb { padding: 15px 0; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}