:root {
    --bg: #FFF8F0;
    --ink: #2A1F1A;
    --title: #24130C;
    --muted: #75645A;
    --soft: #A9978C;
    --brand: #FF6B35;
    --deep: #2B1A3F;
    --cyan: #00E5B0;
    --gold: #FFD166;
    --rose: #B8336A;
    --lavender: #F2ECFF;
    --pink: #FFF0F6;
    --blue: #E9FFF8;
    --card: #FFFFFF;
    --line: rgba(255,107,53,.18);
    --shadow: 0 20px 46px rgba(97,45,16,.14);
    --radius: 24px;
    --container: 1240px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.75;
    overflow-x: hidden;
}
body.drawer-open { overflow: hidden; }
a { color: inherit; }
img { max-width: 100%; height: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
.site-header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(38,20,12,.94);
    backdrop-filter: blur(14px);
    box-shadow: 0 8px 26px rgba(97,45,16,.16);
}
.header-inner {
    max-width: var(--container);
    margin: 0 auto;
    min-height: 72px;
    padding: 0 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #FFF3E8;
    text-decoration: none;
    font-weight: 800;
    white-space: nowrap;
    letter-spacing: .04em;
}
.site-logo img { width: 44px; height: 44px; object-fit: contain; display: block; }
.nav-core { display: flex; align-items: center; gap: 6px; }
.nav-core a {
    color: #FFF3E8;
    text-decoration: none;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 15px;
    transition: .2s ease;
    white-space: nowrap;
}
.nav-core a:hover, .nav-core a.active { color: #FFFFFF; background: rgba(0,229,176,.16); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 11px 22px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 800;
    box-shadow: 0 14px 32px rgba(255,107,53,.22);
    transition: transform .2s ease, box-shadow .2s ease;
}
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 36px rgba(255,107,53,.28); }
.menu-button {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 14px;
    background: rgba(255,255,255,.08);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
}
.menu-button span { width: 19px; height: 2px; background: #FFF; border-radius: 2px; }
.mobile-menu-button { display: none; }
.site-main { min-height: 60vh; }
.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 88px 0; position: relative; }
.section.compact { padding: 58px 0; }
.section-soft { background: linear-gradient(145deg, rgba(242,236,255,.78), rgba(233,255,248,.78)); }
.section-warm { background: linear-gradient(145deg, rgba(255,241,199,.68), rgba(255,240,246,.8)); }
.section-dark { background: #24130C; color: #FFF3E8; }
.section-dark h2, .section-dark h3 { color: #FFF; }
.section-head { max-width: 760px; margin-bottom: 34px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #B8336A;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 10px;
}
h1, h2, h3, .section-title { color: var(--title); line-height: 1.25; margin-top: 0; }
h1 { font-size: clamp(42px, 6vw, 78px); letter-spacing: -.04em; margin-bottom: 18px; }
h2 { font-size: clamp(30px, 4vw, 46px); margin-bottom: 18px; }
h3 { font-size: 22px; margin-bottom: 10px; }
p { margin: 0 0 16px; }
.lead { font-size: 19px; color: #5E4E46; }
.muted { color: var(--muted); }
.text-link { color: var(--brand); text-decoration: none; font-weight: 800; }
.text-link:hover { text-decoration: underline; }
.hero {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    padding: 76px 0 70px;
    background:
      radial-gradient(circle at 9% 18%, rgba(255,107,53,.18), transparent 28%),
      radial-gradient(circle at 88% 20%, rgba(0,229,176,.19), transparent 26%),
      radial-gradient(circle at 70% 82%, rgba(184,51,106,.15), transparent 26%),
      linear-gradient(135deg, #FFF8F0 0%, #F2ECFF 45%, #E9FFF8 100%);
    overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 56px; }
.hero-copy { position: relative; z-index: 2; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,.72);
    border: 1px solid rgba(184,51,106,.16);
    color: #8A2855;
    font-weight: 800;
    margin-bottom: 18px;
}
.hero h1 em { color: var(--brand); font-style: normal; }
.hero-subtitle { font-size: clamp(24px, 3vw, 38px); color: var(--deep); font-weight: 800; margin-bottom: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0; }
.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 11px 22px;
    border-radius: 999px;
    color: var(--deep);
    background: rgba(255,255,255,.78);
    border: 1px solid rgba(43,26,63,.12);
    text-decoration: none;
    font-weight: 800;
}
.hero-points { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-points span { background: rgba(255,255,255,.68); border: 1px solid rgba(255,107,53,.14); border-radius: 999px; padding: 8px 13px; color: #5E4E46; font-size: 14px; }
.hero-visual { position: relative; }
.hero-visual:before, .hero-visual:after { content: ""; position: absolute; border-radius: 50%; filter: blur(2px); }
.hero-visual:before { width: 190px; height: 190px; background: rgba(255,209,102,.38); left: -40px; top: -30px; }
.hero-visual:after { width: 160px; height: 160px; background: rgba(0,229,176,.24); right: -28px; bottom: -20px; }
.hero-visual img { width: 100%; max-height: 620px; object-fit: contain; position: relative; z-index: 1; filter: drop-shadow(0 30px 40px rgba(43,26,63,.18)); }
.highlight-strip { margin-top: -22px; position: relative; z-index: 3; }
.highlight-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.highlight-item { background: rgba(255,255,255,.96); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); padding: 22px; }
.highlight-item strong { display: block; color: var(--title); margin-bottom: 6px; font-size: 18px; }
.highlight-item p { font-size: 14px; color: var(--muted); margin: 0; }
.capsule-grid { display: flex; flex-wrap: wrap; gap: 12px; }
.capsule {
    flex: 1 1 205px;
    background: #FFF;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 13px 18px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: .2s ease;
}
.capsule:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(97,45,16,.1); }
.capsule strong { color: var(--title); white-space: nowrap; }
.capsule small { color: var(--muted); line-height: 1.35; }
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.three-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.card, .zone-card, .info-card, .review-card, .faq-card {
    background: #FFF;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
}
.card, .info-card, .review-card, .faq-card { padding: 26px; }
.zone-card { overflow: hidden; }
.zone-card .zone-media { background: linear-gradient(145deg, #F2ECFF, #E9FFF8); padding: 18px; }
.zone-card img, .content-img, .app-section img, .hero-visual img { max-width: 100%; height: auto; object-fit: contain; }
.zone-body { padding: 27px; }
.zone-body ul, .check-list { margin: 18px 0 0; padding: 0; list-style: none; }
.zone-body li, .check-list li { position: relative; padding-left: 24px; margin-bottom: 9px; color: var(--muted); }
.zone-body li:before, .check-list li:before { content: "✓"; position: absolute; left: 0; color: var(--cyan); font-weight: 900; }
.brand-panel { display: grid; grid-template-columns: .95fr 1.05fr; gap: 42px; align-items: center; }
.media-frame { background: linear-gradient(145deg, #FFF0F6, #E9FFF8); padding: 24px; border-radius: 32px; border: 1px solid rgba(184,51,106,.14); box-shadow: var(--shadow); }
.media-frame img { width: 100%; max-height: 520px; object-fit: contain; display: block; }
.media-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.media-duo img { min-height: 220px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.tag { display: inline-flex; padding: 7px 12px; border-radius: 999px; background: #FFF1C7; color: #7C5411; font-size: 13px; font-weight: 800; }
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 24px; }
.stat { background: rgba(255,255,255,.78); border-radius: 18px; padding: 18px; border: 1px solid var(--line); }
.stat strong { display: block; font-size: 22px; color: var(--brand); }
.review-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.review-card blockquote { margin: 0; color: var(--ink); }
.review-card cite { display: block; margin-top: 16px; color: var(--muted); font-style: normal; font-size: 14px; }
.faq-list { display: grid; gap: 14px; }
details.faq-card { padding: 0; overflow: hidden; }
details.faq-card summary { cursor: pointer; list-style: none; padding: 20px 24px; font-weight: 800; color: var(--title); position: relative; }
details.faq-card summary::-webkit-details-marker { display: none; }
details.faq-card summary:after { content: "+"; position: absolute; right: 24px; top: 18px; color: var(--brand); font-size: 24px; }
details[open].faq-card summary:after { content: "−"; }
details.faq-card p { padding: 0 24px 22px; color: var(--muted); margin: 0; }
.notice-panel { border-radius: 28px; padding: 32px; background: linear-gradient(135deg, #2B1A3F, #5B285A); color: #FFF; box-shadow: 0 24px 50px rgba(43,26,63,.22); }
.notice-panel h2, .notice-panel h3 { color: #FFF; }
.notice-panel a { color: #FFD166; }
.page-hero { padding: 72px 0 50px; background: linear-gradient(135deg, #FFF8F0, #F2ECFF 52%, #E9FFF8); }
.page-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 46px; }
.page-hero h1 { font-size: clamp(38px, 5vw, 66px); }
.page-hero img { width: 100%; max-height: 440px; object-fit: contain; filter: drop-shadow(0 24px 34px rgba(43,26,63,.15)); }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.breadcrumb a { color: var(--brand); text-decoration: none; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 30px; align-items: start; }
.article-card { background: #FFF; border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow); padding: 34px; }
.article-card h2 { font-size: 30px; margin-top: 34px; }
.article-card h2:first-child { margin-top: 0; }
.article-card p { color: #584A43; }
.sidebar { display: grid; gap: 20px; position: sticky; top: 96px; }
.sidebar-card { background: #FFF; border: 1px solid var(--line); border-radius: 22px; padding: 22px; box-shadow: 0 14px 32px rgba(97,45,16,.1); }
.sidebar-card h3 { font-size: 19px; }
.sidebar-card a { display: block; color: var(--brand); text-decoration: none; margin-top: 8px; font-weight: 700; }
.service-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 26px 0; }
.service-point { background: linear-gradient(145deg, #FFF, #FFF8F0); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.service-point strong { display: block; color: var(--title); margin-bottom: 6px; }
.mini-reviews { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 22px; }
.mini-review { background: #F9F6FF; border-radius: 18px; padding: 18px; color: #5A4A64; }
.site-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: min(390px, 88vw);
    height: 100vh;
    z-index: 10002;
    background: #FFF8F0;
    transform: translateX(102%);
    transition: transform .24s ease;
    box-shadow: -20px 0 50px rgba(26,15,10,.2);
    overflow-y: auto;
}
.site-drawer.open { transform: translateX(0); }
.drawer-overlay { position: fixed; inset: 0; z-index: 10001; background: rgba(26,15,10,.5); opacity: 0; transition: opacity .22s ease; }
.drawer-overlay.show { opacity: 1; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 20px; border-bottom: 1px solid var(--line); }
.drawer-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--title); font-weight: 800; }
.drawer-brand img { width: 42px; height: 42px; object-fit: contain; }
.drawer-close { width: 42px; height: 42px; border: 0; border-radius: 13px; background: #FFF; color: var(--title); font-size: 28px; cursor: pointer; }
.drawer-nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 20px; }
.drawer-nav a { text-decoration: none; background: #FFF; border: 1px solid var(--line); padding: 12px 14px; border-radius: 14px; color: var(--title); font-weight: 700; }
.drawer-nav a:hover { background: #E9FFF8; }
.drawer-note { margin: 0 20px 24px; border-radius: 18px; padding: 18px; background: #24130C; color: #FFF3E8; }
.drawer-note p { color: #EBDCCF; margin: 6px 0 0; font-size: 14px; }
.site-footer { background: #1A0F0A; color: #FFF3E8; padding: 66px 0 26px; }
.footer-inner { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 34px; }
.footer-brand p { color: #DCCBBE; max-width: 480px; }
.footer-links h2 { color: #FFF; font-size: 17px; margin-bottom: 13px; }
.footer-links a { display: block; color: #DCCBBE; text-decoration: none; margin: 7px 0; }
.footer-links a:hover { color: #FFF; }
.footer-compliance { width: min(var(--container), calc(100% - 40px)); margin: 34px auto 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); color: #C8B8AC; font-size: 14px; }
.mobile-bottom-nav { display: none; }
@media (max-width: 1060px) {
    .nav-core { display: none; }
    .mobile-menu-button { display: inline-flex; }
    .desktop-menu-button { display: none; }
    .header-inner { display: grid; grid-template-columns: 44px 1fr auto; }
    .site-logo { justify-self: center; }
    .hero-grid, .page-hero-grid, .brand-panel, .article-layout { grid-template-columns: 1fr; }
    .hero { min-height: auto; }
    .hero-copy { text-align: center; }
    .hero-actions, .hero-points { justify-content: center; }
    .hero-visual img { max-height: 520px; }
    .article-layout { gap: 22px; }
    .sidebar { position: static; grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
    .section { padding: 66px 0; }
    .highlight-grid, .review-grid, .card-grid { grid-template-columns: repeat(2, 1fr); }
    .three-grid { grid-template-columns: 1fr; }
    .service-points { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    body { padding-bottom: 72px; }
    .header-inner { min-height: 64px; padding: 0 12px; gap: 8px; }
    .site-logo span { font-size: 16px; }
    .site-logo img { width: 36px; height: 36px; }
    .header-cta { min-height: 38px; padding: 8px 13px; font-size: 13px; }
    .menu-button { width: 38px; height: 38px; }
    .container { width: min(100% - 28px, var(--container)); }
    .hero { padding: 54px 0 48px; }
    .hero-grid { gap: 30px; }
    .hero h1 { font-size: 48px; }
    .hero-subtitle { font-size: 25px; }
    .lead { font-size: 17px; }
    .highlight-strip { margin-top: 0; padding-top: 18px; }
    .highlight-grid, .split, .review-grid, .card-grid, .mini-reviews, .sidebar { grid-template-columns: 1fr; }
    .highlight-item { padding: 18px; }
    .capsule { flex-basis: 100%; border-radius: 20px; align-items: flex-start; }
    .brand-panel { gap: 24px; }
    .media-duo { grid-template-columns: 1fr; }
    .article-card { padding: 24px 20px; }
    .page-hero { padding: 50px 0 36px; }
    .page-hero-grid { gap: 24px; }
    .page-hero h1 { font-size: 42px; }
    .footer-inner { grid-template-columns: 1fr; }
    .mobile-bottom-nav {
        position: fixed;
        z-index: 9998;
        left: 10px;
        right: 10px;
        bottom: 10px;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        background: rgba(36,19,12,.96);
        backdrop-filter: blur(12px);
        border: 1px solid rgba(255,255,255,.12);
        border-radius: 20px;
        box-shadow: 0 16px 34px rgba(26,15,10,.28);
        padding: 8px;
    }
    .mobile-bottom-nav a { color: #FFF3E8; text-decoration: none; font-size: 12px; text-align: center; padding: 5px; }
    .mobile-bottom-nav span { display: block; color: #00E5B0; font-size: 17px; line-height: 1.2; }
    .drawer-nav { grid-template-columns: 1fr; }
}