:root {
    --bg: #F4FBF4;
    --bg-deep: #E4F3E6;
    --card: #FFFFFF;
    --soft: #D8EDDC;
    --title: #14321C;
    --text: #2A4632;
    --muted: #5E7A64;
    --subtle: #88A090;
    --green: #1F8A4C;
    --mint: #3CB371;
    --deep: #0F3D24;
    --gold: #C9A227;
    --border: rgba(31,138,76,0.22);
    --gold-border: rgba(201,162,39,0.36);
    --shadow: 0 16px 36px rgba(20,50,28,0.10);
    --radius: 14px;
    --max: 1200px;
    --top-desktop: 113px;
    --top-mobile: 73px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.75;
    overflow-x: hidden;
}
body.panel-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 120; }
.vine-bar { height: 11px; background: var(--green); color: #F4FBF4; font-size: 9px; letter-spacing: .08em; line-height: 11px; }
.vine-inner { height: 11px; display: flex; align-items: center; justify-content: space-between; }
.vine-brand { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.text-button { position: relative; border: 0; background: transparent; color: #F4FBF4; padding: 0 2px; height: 11px; min-width: 44px; cursor: pointer; line-height: 11px; }
.text-button::after { content: ""; position: absolute; left: -4px; right: -4px; top: -17px; bottom: -16px; }
.stage-bar { height: 62px; background: #FFFDF6; border-bottom: 1px solid var(--border); }
.stage-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand-link, .footer-brand, .basket-brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.brand-logo, .basket-logo, .footer-logo { height: 28px; width: auto; max-width: 170px; object-fit: contain; object-position: left center; }
.brand-logo-fallback { color: var(--deep); font-weight: 900; font-size: 23px; letter-spacing: -.04em; }
.stage-actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.primary-button, .secondary-button, .text-link, .icon-button {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    padding: 0 18px;
    font-weight: 750;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.primary-button { color: #F4FBF4; background: linear-gradient(135deg,#3CB371 0%,#1F8A4C 56%,#0F3D24 100%); box-shadow: 0 10px 24px rgba(31,138,76,.16); }
.primary-button.compact { min-height: 42px; padding-inline: 15px; }
.secondary-button { background: #FFFDF6; color: var(--deep); border-color: var(--border); }
.icon-button { background: var(--bg); color: var(--deep); border-color: var(--border); padding-inline: 14px; }
.primary-button:hover, .secondary-button:hover, .icon-button:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(20,50,28,.11); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid rgba(201,162,39,.55); outline-offset: 3px; }
.fresh-tabs { height: 40px; background: #DFF4E8; border-bottom: 1px solid rgba(31,138,76,.12); }
.fresh-tabs-inner { height: 100%; display: flex; justify-content: center; align-items: stretch; gap: 28px; }
.fresh-tabs a { position: relative; display: flex; align-items: center; color: var(--muted); font-weight: 700; padding-inline: 4px; }
.fresh-tabs a.active { color: var(--deep); }
.fresh-tabs a.active::after { content: ""; position: absolute; left: 50%; bottom: 2px; transform: translateX(-50%); width: 26px; height: 3px; border-radius: 3px; background: var(--green); }
.site-main { padding-top: calc(var(--top-desktop) + 24px); min-height: 70vh; }
.overlay { position: fixed; inset: 0; background: rgba(8,35,20,.38); z-index: 85; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .18s ease, visibility .18s ease; }
.overlay.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.basket-panel, .search-panel { position: fixed; z-index: 95; background: #FFFDF6; box-shadow: var(--shadow); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-12px); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
.basket-panel.is-open, .search-panel.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.basket-panel { top: 73px; left: max(16px, calc((100vw - min(calc(100vw - 32px), 1200px)) / 2)); width: min(500px, calc(100vw - 32px)); max-height: calc(100vh - 96px); overflow-y: auto; border-radius: 14px; border: 1px solid var(--border); border-top: 2px solid var(--green); }
.basket-head, .search-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px; border-bottom: 1px solid var(--border); }
.basket-brand span { font-weight: 900; color: var(--deep); }
.basket-groups { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; padding: 20px; }
.basket-groups section { min-width: 0; }
.basket-groups h2 { margin: 0 0 8px; font-size: 15px; color: var(--deep); }
.basket-groups a { display: block; padding: 9px 0 10px; border-bottom: 1px dashed rgba(31,138,76,.18); }
.basket-groups strong, .basket-groups span { display: block; }
.basket-groups strong { color: var(--title); font-size: 14px; }
.basket-groups span { color: var(--muted); font-size: 12px; line-height: 1.55; margin-top: 2px; }
.search-panel { top: 73px; right: max(16px, calc((100vw - min(calc(100vw - 32px), 1200px)) / 2)); width: min(460px, calc(100vw - 32px)); border-radius: 14px; border: 1px solid var(--border); }
.search-head h2 { margin: 2px 0 0; font-size: 22px; color: var(--title); }
.search-shell { display: block; padding: 16px 18px 8px; }
.search-shell input { width: 100%; min-height: 48px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg); color: var(--title); padding: 0 14px; }
.search-links { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; padding: 10px 18px 20px; }
.search-links a { min-height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 12px; border: 1px solid var(--border); color: var(--deep); background: #fff; font-weight: 700; }
.mobile-bottom-nav { display: none; }
.page { padding-bottom: 72px; }
.page-hero, .home-intro-strip, .feature-card, .content-card, .long-card, .status-card, .policy-card, .faq-item, .mini-card, .timeline-card, .index-card {
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: 0 8px 22px rgba(20,50,28,.055);
}
.page-hero { padding: 28px; margin-bottom: 26px; background: linear-gradient(135deg, #FFFFFF 0%, #F7FCF7 52%, #E8F5EB 100%); }
.page-hero .hero-grid { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(260px,.95fr); gap: 28px; align-items: center; }
.eyebrow { display: inline-block; color: var(--green); font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3 { color: var(--title); line-height: 1.25; }
h1 { margin: 8px 0 14px; font-size: clamp(28px, 3.5vw, 32px); letter-spacing: -.035em; }
h2 { font-size: clamp(22px, 2.6vw, 26px); margin: 0 0 14px; }
h3 { font-size: 18px; margin: 0 0 10px; }
p { margin: 0 0 14px; }
.lead { font-size: 17px; color: var(--text); max-width: 760px; }
.meta-note { color: var(--muted); font-size: 14px; }
.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.text-link { min-height: 44px; background: transparent; color: var(--deep); border-color: var(--border); padding-inline: 0; border-width: 0 0 1px; border-radius: 0; }
.home-intro-strip { padding: 12px 16px; background: #DFF4E8; color: var(--deep); margin-bottom: 22px; box-shadow: none; }
.home-intro-strip a { display: flex; align-items: center; justify-content: space-between; gap: 14px; font-weight: 800; }
.home-intro-strip span:last-child { color: var(--green); }
.home-two { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; margin-bottom: 28px; }
.feature-card { padding: 18px; }
.feature-card h2, .feature-card h3 { margin-top: 14px; }
.feature-card p { color: var(--text); }
.media-slot { width: 100%; min-height: 150px; max-height: 240px; border-radius: 12px; background: #EAF6EC; border: 1px solid rgba(31,138,76,.13); overflow: hidden; display: flex; align-items: center; justify-content: center; }
.media-slot img { width: 100%; height: 100%; max-height: inherit; object-fit: contain; object-position: center; }
.media-slot.hero-media { min-height: 220px; max-height: 240px; }
.media-slot.small-media { min-height: 140px; max-height: 180px; }
.media-slot.home-lead-media { min-height: 150px; height: 170px; max-height: 180px; }
.media-slot.home-card-media { min-height: 140px; height: 150px; max-height: 160px; }
.media-slot.tall-media { min-height: 280px; max-height: 420px; }
.media-fallback { width: 100%; min-height: inherit; display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 70% 30%, rgba(201,162,39,.18), transparent 35%), linear-gradient(135deg,#EAF6EC,#D8EDDC); color: var(--deep); font-weight: 900; letter-spacing: .08em; }
.home-banner { text-align: center; margin: 28px 0; padding: 24px; border-radius: 16px; background: #FFFDF6; border: 1px solid var(--gold-border); }
.home-banner .media-slot { margin-bottom: 20px; }
.home-banner p { max-width: 760px; margin-left: auto; margin-right: auto; }
.home-three { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; margin-bottom: 28px; }
.section-block { margin: 30px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 14px; }
.section-head p { color: var(--muted); margin: 0; max-width: 620px; }
.content-card, .long-card { padding: 22px; }
.content-split { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(250px,.9fr); gap: 24px; align-items: center; }
.content-split.reverse { grid-template-columns: minmax(250px,.9fr) minmax(0,1.1fr); }
.content-split.reverse .media-slot { order: -1; }
.card-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.card-grid.two { grid-template-columns: repeat(2,minmax(0,1fr)); }
.card-grid.four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.mini-card, .status-card, .policy-card, .timeline-card, .index-card { padding: 18px; box-shadow: none; }
.mini-card p, .status-card p, .policy-card p, .timeline-card p, .index-card p { color: var(--muted); }
.status-card { border-top: 3px solid var(--green); }
.status-card strong { color: var(--deep); }
.rank-list { counter-reset: rank; display: grid; gap: 12px; }
.rank-item { counter-increment: rank; display: grid; grid-template-columns: 52px 1fr; gap: 14px; align-items: start; padding: 16px 18px; border-radius: 14px; background: #fff; border: 1px solid var(--border); }
.rank-item::before { content: counter(rank, decimal-leading-zero); font-size: 22px; font-weight: 900; color: var(--green); line-height: 1.2; }
.rank-item h3 { margin-bottom: 5px; }
.rank-item p { margin: 0; color: var(--muted); }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.tag { display: inline-flex; align-items: center; min-height: 38px; padding: 0 12px; border-radius: 10px; background: #E8F5EB; color: var(--deep); border: 1px solid var(--border); font-weight: 700; font-size: 14px; }
.article-prose { max-width: 860px; margin: 0 auto; }
.article-prose section { padding: 22px 0; border-bottom: 1px solid var(--border); }
.article-prose section:last-child { border-bottom: 0; }
.article-prose h2 { margin-bottom: 12px; }
.notice-box { padding: 16px 18px; border-left: 4px solid var(--gold); background: #FFF9E8; color: #4D472C; border-radius: 0 12px 12px 0; margin: 18px 0; }
.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 20px; }
.faq-item h2 { font-size: 19px; margin-bottom: 10px; }
.faq-item p { margin: 0; }
.simple-list { margin: 0; padding-left: 1.15em; }
.simple-list li { margin-bottom: 8px; }
.timeline { display: grid; gap: 14px; }
.timeline-card { position: relative; padding-left: 52px; }
.timeline-card::before { content: ""; position: absolute; left: 20px; top: 22px; width: 12px; height: 12px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px #E5F3E8; }
.app-showcase { display: grid; grid-template-columns: minmax(0,1fr) minmax(260px,.65fr); gap: 28px; align-items: center; }
.app-icon { width: 64px; height: 64px; border-radius: 14px; border: 1px solid var(--border); display: grid; place-items: center; background: #fff; overflow: hidden; margin-bottom: 14px; }
.app-icon img { width: 100%; height: 100%; object-fit: contain; }
.app-icon-fallback { font-weight: 900; color: var(--deep); }
.site-footer { background: var(--deep); color: #E4F3E6; padding: 44px 0 30px; }
.footer-brand-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 24px; border-bottom: 1px solid rgba(228,243,230,.15); }
.footer-brand { color: #E4F3E6; }
.footer-brand span { display: grid; line-height: 1.3; }
.footer-brand strong { font-size: 18px; }
.footer-brand small { color: #9BD7AF; letter-spacing: .08em; }
.footer-top { color: #BCE7C8; }
.footer-groups { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 24px; padding: 28px 0; }
.footer-groups h2 { color: #F4FBF4; font-size: 15px; margin-bottom: 10px; }
.footer-groups a { display: block; color: #C7E6D0; padding: 3px 0; font-size: 14px; }
.footer-groups a:hover { color: #fff; }
.footer-note { color: #B7D5BF; font-size: 13px; max-width: 900px; }
.footer-bottom { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(228,243,230,.15); display: flex; justify-content: space-between; gap: 16px; color: #9FC8AA; font-size: 13px; }
.footer-bottom div { display: flex; gap: 14px; }
.prose-columns { columns: 2 320px; column-gap: 32px; }
.prose-columns p { break-inside: avoid; }
@media (max-width: 900px) {
    .page-hero .hero-grid, .content-split, .content-split.reverse, .app-showcase { grid-template-columns: 1fr; }
    .content-split.reverse .media-slot { order: 0; }
    .home-three, .card-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .card-grid.four { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .footer-groups { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 680px) {
    body { font-size: 16px; padding-bottom: calc(50px + env(safe-area-inset-bottom)); }
    .shell { width: calc(100% - 32px); }
    .fresh-tabs { display: none; }
    .site-main { padding-top: calc(var(--top-mobile) + 18px); }
    .stage-inner { gap: 10px; }
    .brand-logo { max-width: 128px; height: 26px; }
    .brand-logo-fallback { font-size: 20px; }
    .stage-actions { gap: 7px; }
    .secondary-button, .primary-button.compact { min-height: 44px; padding-inline: 12px; }
    .basket-panel { top: 73px; left: 16px; right: 16px; width: auto; max-height: 60vh; border-radius: 14px; }
    .basket-groups { grid-template-columns: 1fr 1fr; gap: 18px 14px; padding: 16px; }
    .search-panel { top: 73px; left: 16px; right: 16px; width: auto; }
    .page { padding-bottom: 42px; }
    .page-hero { padding: 20px; margin-bottom: 20px; }
    .home-two, .home-three, .card-grid, .card-grid.two, .card-grid.four { grid-template-columns: 1fr; }
    .home-banner, .content-card, .long-card { padding: 18px; }
    .section-head { align-items: start; flex-direction: column; gap: 6px; }
    .media-slot.hero-media { min-height: 170px; }
    .media-slot.tall-media { min-height: 240px; max-height: 360px; }
    .footer-groups { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px 16px; }
    .footer-bottom { flex-direction: column; }
    .mobile-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; height: calc(50px + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom); display: grid; grid-template-columns: repeat(5,1fr); background: #FFFDF6; border-top: 1px solid var(--border); }
    .mobile-bottom-nav a { min-width: 0; display: flex; align-items: center; justify-content: center; min-height: 50px; font-size: 13px; font-weight: 750; color: var(--muted); }
    .mobile-bottom-nav a.active { background: var(--green); color: #F4FBF4; }
}
@media (max-width: 430px) {
    .basket-groups { grid-template-columns: 1fr; }
    .stage-actions .secondary-button { padding-inline: 10px; }
    .stage-actions .primary-button.compact { padding-inline: 10px; }
    .vine-brand { max-width: 72%; }
    .search-links { grid-template-columns: 1fr; }
    .rank-item { grid-template-columns: 42px 1fr; }
}