* { box-sizing: border-box; }

:root {
    --page-bg: #FFF8F0;
    --header-bg: rgba(38,20,12,0.94);
    --title: #24130C;
    --brand: #FF6B35;
    --deep: #2B1A3F;
    --neon: #00E5B0;
    --gold: #FFD166;
    --rose: #B8336A;
    --soft-blue: #E9FFF8;
    --soft-gold: #FFF1C7;
    --body: #2A1F1A;
    --muted: #75645A;
    --border: rgba(255,107,53,0.18);
    --shadow: 0 20px 46px rgba(97,45,16,0.14);
}

html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    margin: 0;
    background:
        radial-gradient(circle at 8% 12%, rgba(255,209,102,.22), transparent 26%),
        radial-gradient(circle at 92% 10%, rgba(0,229,176,.16), transparent 24%),
        var(--page-bg);
    color: var(--body);
    font-family: "PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,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: var(--header-bg);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 26px rgba(97,45,16,.16);
}
.header-inner {
    max-width: 1280px;
    min-height: 72px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #FFF3E8;
    text-decoration: none;
    white-space: nowrap;
}
.site-logo img { width: auto; max-height: 44px; display: block; object-fit: contain; }
.site-logo strong { font-size: 20px; letter-spacing: .06em; }

.nav-core { display: flex; align-items: center; justify-content: center; gap: 8px; flex: 1; }
.nav-core a {
    color: #FFF3E8;
    text-decoration: none;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 15px;
    white-space: nowrap;
    transition: .2s ease;
}
.nav-core a:hover, .nav-core a.active, .drawer-nav a:hover, .drawer-nav a.active {
    color: #fff;
    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: 0 24px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg,#FF6B35 0%,#FFB703 48%,#00E5B0 100%);
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    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 38px rgba(255,107,53,.28); }

.menu-trigger {
    width: 44px;
    height: 44px;
    padding: 11px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 14px;
    background: rgba(255,255,255,.08);
    cursor: pointer;
}
.menu-trigger span { display: block; height: 2px; margin: 5px 0; border-radius: 99px; background: #fff; }
.mobile-menu-trigger { display: none; }

.drawer-overlay {
    position: fixed; inset: 0; z-index: 10000;
    background: rgba(26,15,10,.58);
    opacity: 0; pointer-events: none; transition: opacity .25s ease;
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.site-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(390px,88vw);
    z-index: 10001;
    padding: 22px;
    background: #24130C;
    color: #FFF3E8;
    overflow-y: auto;
    transform: translateX(105%);
    transition: transform .28s ease;
    box-shadow: -22px 0 60px rgba(26,15,10,.25);
}
.site-drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.12); }
.drawer-close {
    width: 42px; height: 42px; border: 0; border-radius: 50%;
    background: rgba(255,255,255,.1); color: #fff; font-size: 28px; cursor: pointer;
}
.drawer-nav { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; padding: 22px 0; }
.drawer-nav a { padding: 11px 13px; border-radius: 12px; color: #FFF3E8; text-decoration: none; background: rgba(255,255,255,.05); }
.drawer-note { padding: 18px; border-radius: 18px; background: linear-gradient(145deg,rgba(255,107,53,.18),rgba(0,229,176,.12)); }
.drawer-note p { margin: 8px 0 0; color: rgba(255,243,232,.76); font-size: 14px; }

.section-shell { width: min(1200px,calc(100% - 40px)); margin: 0 auto; padding: 74px 0; }
.section-kicker {
    display: inline-flex; align-items: center; gap: 8px;
    color: #9B5A00; font-size: 13px; font-weight: 800; letter-spacing: .14em;
}
.section-kicker::before {
    content: ""; width: 24px; height: 3px; border-radius: 99px;
    background: linear-gradient(90deg,var(--brand),var(--neon));
}
.hero-section {
    display: grid; grid-template-columns: minmax(0,1.02fr) minmax(380px,.98fr);
    gap: 54px; align-items: center; min-height: calc(100vh - 72px);
}
.hero-copy h1, .inner-hero h1 {
    margin: 12px 0 18px; color: var(--title);
    font-size: clamp(48px,7vw,88px); line-height: 1.05; letter-spacing: -.04em;
}
.hero-subtitle { margin: 0 0 14px; color: var(--deep); font-size: clamp(24px,3vw,38px); font-weight: 800; }
.hero-lead { max-width: 760px; margin: 0; color: var(--muted); font-size: 17px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; margin-top: 28px; }
.text-link { color: var(--brand); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 0; padding: 0; list-style: none; }
.hero-points li {
    padding: 8px 13px; border: 1px solid var(--border); border-radius: 999px;
    background: rgba(255,255,255,.72); color: var(--deep); font-size: 14px;
    box-shadow: 0 8px 20px rgba(97,45,16,.06);
}
.hero-visual {
    position: relative; min-height: 560px; display: flex; align-items: center; justify-content: center;
    padding: 34px; border-radius: 38px; overflow: hidden;
    background:
        radial-gradient(circle at 20% 20%,rgba(255,209,102,.72),transparent 26%),
        radial-gradient(circle at 80% 22%,rgba(0,229,176,.42),transparent 28%),
        linear-gradient(145deg,#F4E9FF,#E9FFF8 48%,#FFE9F1);
    box-shadow: var(--shadow);
}
.hero-visual img, .content-img, .zone-card img, .media-frame img {
    position: relative; z-index: 1; width: 100%; max-width: 100%; height: auto; display: block; object-fit: contain;
}
.floating-note {
    position: absolute; z-index: 2; max-width: 210px; padding: 14px 16px;
    border: 1px solid rgba(255,255,255,.7); border-radius: 18px;
    background: rgba(255,255,255,.88); box-shadow: 0 18px 36px rgba(43,26,63,.12);
    backdrop-filter: blur(10px);
}
.floating-note strong { display: block; color: var(--title); }
.floating-note span { color: var(--muted); font-size: 13px; }
.note-one { left: 18px; top: 28px; }
.note-two { right: 18px; bottom: 28px; }

.card, .zone-card, .info-card, .review-card, .notice-card, .channel-card {
    background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); border-radius: 24px;
}
.highlight-strip {
    width: min(1280px,calc(100% - 32px)); margin: -32px auto 0; position: relative; z-index: 5;
    display: grid; grid-template-columns: repeat(4,1fr); overflow: hidden;
    border-radius: 26px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow);
}
.highlight-item { padding: 24px; border-right: 1px solid var(--border); }
.highlight-item:last-child { border-right: 0; }
.highlight-item strong { display: block; margin-bottom: 6px; color: var(--title); font-size: 18px; }
.highlight-item p { margin: 0; color: var(--muted); font-size: 14px; }

.section-heading { max-width: 780px; margin-bottom: 30px; }
.section-heading h2, .split-copy h2, .notice-card h2, .related-zone h2 {
    margin: 10px 0 12px; color: var(--title);
    font-size: clamp(30px,4.2vw,52px); line-height: 1.18; letter-spacing: -.025em;
}
.section-heading p { margin: 0; color: var(--muted); }
.compact-heading { max-width: 880px; }

.channel-nav { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 12px; }
.channel-card { min-height: 138px; padding: 18px; box-shadow: 0 14px 34px rgba(97,45,16,.08); }
.channel-card h3 { margin: 0 0 7px; color: var(--title); font-size: 17px; }
.channel-card p { margin: 0 0 10px; color: var(--muted); font-size: 13px; line-height: 1.65; }

.brand-panel {
    display: grid; grid-template-columns: minmax(0,1.06fr) minmax(300px,.94fr);
    align-items: center; gap: 30px; padding: 30px; border-radius: 32px;
    background: linear-gradient(135deg,#fff,#EFFFFA 55%,#FFF1C7);
    border: 1px solid var(--border); box-shadow: var(--shadow);
}
.brand-panel h2, .zone-copy h2, .card-copy h2 {
    margin: 10px 0 14px; color: var(--title); font-size: clamp(28px,3.8vw,48px); line-height: 1.2;
}
.brand-panel p, .zone-copy p, .card-copy p { color: var(--muted); }
.brand-panel img { width: 100%; height: auto; object-fit: contain; border-radius: 24px; }

.split-section { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; align-items: stretch; }
.zone-card { overflow: hidden; }
.zone-card img { padding: 18px 18px 0; max-height: 370px; }
.zone-copy, .card-copy { padding: 24px; }
.service-points { margin: 18px 0 0; padding: 0; list-style: none; }
.service-points li { position: relative; margin: 8px 0; padding-left: 22px; }
.service-points li::before {
    content: ""; position: absolute; left: 0; top: .75em; width: 9px; height: 9px;
    border-radius: 50%; background: linear-gradient(135deg,var(--brand),var(--neon));
}

.three-grid, .two-grid { display: grid; gap: 24px; }
.three-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
.two-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.info-card { padding: 24px; }
.info-card img { width: 100%; max-height: 230px; object-fit: contain; margin-bottom: 14px; }
.info-card h3 { margin: 8px 0; color: var(--title); font-size: 22px; }
.info-card p { margin: 0; color: var(--muted); }
.feature-index {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 38px; height: 28px; padding: 0 10px; border-radius: 999px;
    background: var(--soft-gold); color: #8A5000; font-size: 13px; font-weight: 800;
}

.safety-zone {
    padding: 38px; border-radius: 34px;
    background: linear-gradient(135deg,#24130C,#2B1A3F); color: #FFF3E8;
}
.safety-zone .section-heading h2, .safety-zone .section-heading p, .safety-zone .section-kicker, .safety-zone h3 { color: #FFF3E8; }
.safety-zone .info-card { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.13); box-shadow: none; }
.safety-zone .info-card p { color: rgba(255,243,232,.75); }

.review-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.review-card { margin: 0; padding: 24px; }
.review-card p { margin: 0; }
.review-card footer { margin-top: 14px; color: var(--rose); font-weight: 700; }

.faq-list { display: grid; gap: 14px; }
.faq-list details {
    padding: 20px 22px; border-radius: 18px; background: #fff;
    border: 1px solid var(--border); box-shadow: 0 10px 26px rgba(97,45,16,.07);
}
.faq-list summary { cursor: pointer; color: var(--title); font-weight: 800; }
.faq-list p { margin: 13px 0 0; color: var(--muted); }

.reminder-banner {
    display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center;
    padding: 34px; border-radius: 30px;
    background: linear-gradient(135deg,#FFF1C7,#E9FFF8 52%,#F4E9FF);
    border: 1px solid var(--border);
}
.reminder-banner h2 { margin: 8px 0 12px; color: var(--title); font-size: clamp(28px,4vw,46px); }
.reminder-banner p { margin: 0; color: var(--muted); }
.reminder-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 12px; }

.inner-hero {
    display: grid; grid-template-columns: minmax(0,1.03fr) minmax(360px,.97fr);
    align-items: center; gap: 48px; padding-top: 96px; padding-bottom: 60px;
}
.inner-hero h1 { font-size: clamp(44px,6vw,72px); }
.media-frame {
    min-height: 430px; display: flex; align-items: center; justify-content: center;
    padding: 28px; background: linear-gradient(145deg,#F4E9FF,#E9FFF8 52%,#FFF1C7);
}
.prose-section { padding-top: 44px; }
.prose-grid { columns: 2; column-gap: 42px; }
.prose-grid p { margin: 0 0 18px; color: var(--muted); break-inside: avoid; }
.soft-zone {
    width: min(1280px,calc(100% - 32px)); padding: 54px 40px; border-radius: 36px;
    background: rgba(255,255,255,.78); border: 1px solid var(--border); box-shadow: var(--shadow);
}
.guide-row { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--border); }
.guide-row:last-child { border-bottom: 0; }
.guide-row > span {
    width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
    border-radius: 14px; background: var(--soft-blue); color: var(--deep); font-weight: 800;
}
.guide-row h3 { margin: 0 0 4px; color: var(--title); }
.guide-row p { margin: 0; color: var(--muted); }
.notice-card { padding: 30px; align-self: start; background: linear-gradient(160deg,#fff,#FFF1C7); }
.notice-card p { color: var(--muted); }

.related-zone {
    display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 30px;
    padding: 36px; margin-bottom: 74px; border-radius: 30px;
    background: linear-gradient(135deg,#24130C,#2B1A3F); color: #FFF3E8;
}
.related-zone h2, .related-zone p, .related-zone .section-kicker { color: #FFF3E8; }
.related-zone p { margin: 0; color: rgba(255,243,232,.72); }
.related-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.related-links a {
    padding: 10px 15px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px;
    color: #fff; text-decoration: none; background: rgba(255,255,255,.08);
}

.site-footer { background: #1A0F0A; color: #FFF3E8; }
.footer-inner {
    width: min(1200px,calc(100% - 40px)); margin: 0 auto; padding: 58px 0 38px;
    display: grid; grid-template-columns: minmax(280px,.9fr) minmax(0,1.1fr); gap: 64px;
}
.footer-brand p { max-width: 500px; color: rgba(255,243,232,.68); }
.footer-links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
.footer-links h3 { margin: 0 0 12px; color: #fff; }
.footer-links a { display: block; margin: 8px 0; color: rgba(255,243,232,.72); text-decoration: none; }
.footer-links a:hover { color: var(--neon); }
.footer-bottom {
    width: min(1200px,calc(100% - 40px)); margin: 0 auto; padding: 22px 0 30px;
    border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,243,232,.58); font-size: 13px;
}
.footer-bottom p { margin: 4px 0; }
.mobile-bottom-nav { display: none; }

@media (max-width:1060px) {
    .nav-core { gap: 2px; }
    .nav-core a { padding: 8px 9px; font-size: 14px; }
    .hero-section, .inner-hero { grid-template-columns: 1fr; min-height: auto; }
    .hero-visual { min-height: 480px; }
    .highlight-strip { grid-template-columns: repeat(2,1fr); }
    .highlight-item:nth-child(2) { border-right: 0; }
    .highlight-item:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
    .channel-nav { grid-template-columns: repeat(3,minmax(0,1fr)); }
    .brand-panel { grid-template-columns: 1fr; }
    .three-grid, .review-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width:820px) {
    body { padding-bottom: 74px; }
    .header-inner {
        min-height: 66px; padding: 0 14px;
        display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 10px;
    }
    .mobile-menu-trigger { display: block; }
    .desktop-menu-trigger, .nav-core { display: none; }
    .site-header .site-logo { justify-self: center; min-width: 0; }
    .site-header .site-logo strong { font-size: 16px; }
    .site-header .site-logo img { max-height: 36px; }
    .header-actions { justify-self: end; }
    .header-cta { min-height: 40px; padding: 0 14px; font-size: 13px; }
    .section-shell { width: min(100% - 28px,1200px); padding: 54px 0; }
    .hero-section { padding-top: 62px; gap: 34px; }
    .hero-copy h1, .inner-hero h1 { font-size: clamp(44px,15vw,68px); }
    .hero-visual { min-height: 390px; padding: 18px; border-radius: 28px; }
    .floating-note { max-width: 170px; padding: 10px 12px; }
    .highlight-strip { width: min(100% - 20px,1280px); margin-top: -12px; }
    .highlight-item { padding: 18px; }
    .channel-nav { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .split-section, .two-grid, .three-grid, .review-grid, .reminder-banner, .footer-inner, .related-zone { grid-template-columns: 1fr; }
    .soft-zone { width: min(100% - 20px,1280px); padding: 38px 20px; }
    .prose-grid { columns: 1; }
    .media-frame { min-height: 320px; }
    .reminder-actions, .related-links { justify-content: flex-start; }
    .footer-inner { gap: 34px; }
    .mobile-bottom-nav {
        position: fixed; left: 10px; right: 10px; bottom: 10px; z-index: 9998;
        display: grid; grid-template-columns: repeat(4,1fr); padding: 8px;
        border: 1px solid rgba(255,255,255,.16); border-radius: 20px;
        background: rgba(38,20,12,.94); box-shadow: 0 18px 42px rgba(26,15,10,.3);
        backdrop-filter: blur(14px);
    }
    .mobile-bottom-nav a {
        display: flex; flex-direction: column; align-items: center; gap: 2px;
        color: #FFF3E8; text-decoration: none; font-size: 12px;
    }
    .mobile-bottom-nav span { color: var(--neon); font-size: 18px; line-height: 1; }
}
@media (max-width:560px) {
    .site-logo strong { display: none; }
    .drawer-nav { grid-template-columns: 1fr; }
    .hero-copy h1, .inner-hero h1 { font-size: 50px; }
    .hero-subtitle { font-size: 25px; }
    .hero-lead { font-size: 15px; }
    .highlight-strip, .channel-nav { grid-template-columns: 1fr; }
    .highlight-item, .highlight-item:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--border); }
    .highlight-item:last-child { border-bottom: 0; }
    .brand-panel, .safety-zone, .reminder-banner, .related-zone { padding: 24px; border-radius: 24px; }
    .section-heading h2, .split-copy h2, .notice-card h2, .related-zone h2 { font-size: 32px; }
    .footer-links { grid-template-columns: 1fr 1fr; }
}