:root {
    --bg: #F5F7FF;
    --ink: #1F2740;
    --muted: #66708A;
    --soft: #9AA4BA;
    --title: #131A35;
    --brand: #5B6CFF;
    --brand-2: #7A5CFF;
    --cyan: #00D4FF;
    --gold: #FFC857;
    --rose: #D94F70;
    --navy: #16213E;
    --deep: #0B1024;
    --card: #FFFFFF;
    --line: rgba(91, 108, 255, .18);
    --shadow: 0 20px 46px rgba(25, 43, 91, .14);
    --radius: 24px;
    --gradient: linear-gradient(135deg, #5B6CFF 0%, #7A5CFF 48%, #00D4FF 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    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; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
main { min-height: 65vh; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 88px 0; position: relative; }
.section-sm { padding: 56px 0; }
.section-tint { background: linear-gradient(180deg, rgba(234,247,255,.72), rgba(245,247,255,.25)); }
.section-dark {
    background: #11182F;
    color: #EEF2FF;
}
.section-dark h2, .section-dark h3, .section-dark .section-title { color: #fff; }
.section-head { max-width: 760px; margin-bottom: 36px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.section-kicker::before { content: ""; width: 28px; height: 3px; border-radius: 99px; background: var(--gradient); }
.section-title, h1, h2, h3 { color: var(--title); line-height: 1.28; margin-top: 0; }
.section-title { font-size: clamp(30px, 4vw, 46px); margin-bottom: 16px; }
.section-desc { color: var(--muted); font-size: 17px; margin: 0; }
.eyebrow {
    display: inline-flex;
    padding: 7px 12px;
    border: 1px solid rgba(91,108,255,.24);
    border-radius: 999px;
    color: var(--brand);
    background: rgba(255,255,255,.76);
    font-weight: 700;
    font-size: 14px;
}
.main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border: 0;
    border-radius: 999px;
    background: var(--gradient);
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    box-shadow: 0 14px 32px rgba(91,108,255,.22);
    transition: transform .22s ease, box-shadow .22s ease;
}
.main-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(91,108,255,.3); }
.main-btn.compact { min-height: 42px; padding: 0 18px; font-size: 14px; }
.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    color: var(--brand);
    background: #fff;
    border: 1px solid var(--line);
    text-decoration: none;
    font-weight: 800;
}
.text-link { color: var(--brand); text-decoration: none; font-weight: 800; }
.text-link:hover { text-decoration: underline; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 12000; background: #fff; color: var(--title); padding: 10px 14px; border-radius: 10px; }
.skip-link:focus { top: 12px; }

.site-header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(12,18,40,.94);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 26px rgba(25,43,91,.16);
}
.header-inner {
    width: min(1280px, calc(100% - 36px));
    margin: 0 auto;
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}
.site-logo, .drawer-brand, .footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 900;
}
.site-logo { color: #fff; min-width: 140px; }
.site-logo img { width: 42px; max-height: 44px; object-fit: contain; }
.site-logo span { font-size: 20px; letter-spacing: .08em; }
.nav-core { display: flex; align-items: center; justify-content: center; gap: 6px; }
.nav-core a {
    color: #EEF2FF;
    text-decoration: none;
    border-radius: 999px;
    padding: 8px 12px;
    white-space: nowrap;
    font-size: 15px;
}
.nav-core a:hover, .nav-core a.active { color: #fff; background: rgba(0,212,255,.16); }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; min-width: 205px; }
.header-cta { min-height: 42px; padding: 0 18px; font-size: 14px; }
.menu-toggle {
    width: 43px;
    height: 43px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
}
.menu-toggle span { width: 18px; height: 2px; background: #fff; border-radius: 99px; }
.mobile-only { display: none; }
.drawer-overlay { position: fixed; inset: 0; z-index: 10000; background: rgba(7,11,28,.56); opacity: 0; visibility: hidden; transition: .28s ease; }
.drawer-overlay.show { opacity: 1; visibility: visible; }
.site-drawer {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    width: min(410px, 92vw);
    z-index: 10001;
    background: #fff;
    transform: translateX(102%);
    transition: transform .32s ease;
    padding: 24px;
    overflow-y: auto;
    box-shadow: -24px 0 70px rgba(11,16,36,.28);
}
.site-drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 16px; }
.drawer-brand { color: var(--title); }
.drawer-brand img { width: 42px; max-height: 42px; object-fit: contain; }
.drawer-close { width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: #F5F7FF; color: var(--title); font-size: 27px; line-height: 1; }
.drawer-intro { color: var(--muted); font-size: 14px; margin: 0 0 16px; }
.drawer-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.drawer-nav a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 13px; border: 1px solid var(--line); border-radius: 14px; text-decoration: none; color: var(--ink); background: #fff; font-size: 14px; }
.drawer-nav a:hover, .drawer-nav a.active { background: #EFF8FF; color: var(--brand); border-color: rgba(91,108,255,.35); }
.drawer-note { margin-top: 20px; padding: 17px; border-radius: 18px; background: #FFF4D6; color: #5F4A17; }
.drawer-note p { margin: 5px 0 0; font-size: 13px; }

.hero {
    padding: 80px 0 70px;
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 18%, rgba(122,92,255,.19), transparent 28%),
        radial-gradient(circle at 88% 28%, rgba(0,212,255,.18), transparent 30%),
        linear-gradient(135deg, #F7F3FF 0%, #EDF8FF 54%, #FFF7FB 100%);
}
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero::before { width: 180px; height: 180px; left: -60px; top: 140px; background: rgba(255,200,87,.18); }
.hero::after { width: 260px; height: 260px; right: -100px; bottom: -40px; background: rgba(217,79,112,.1); }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 62px; position: relative; z-index: 1; }
.hero h1 { font-size: clamp(52px, 8vw, 88px); margin: 18px 0 12px; letter-spacing: -.055em; }
.hero-subtitle { font-size: clamp(23px, 3vw, 34px); font-weight: 800; color: var(--navy); margin: 0 0 18px; }
.hero-copy { color: var(--muted); font-size: 17px; margin: 0; max-width: 680px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.hero-point { display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,.8); border: 1px solid var(--line); color: var(--ink); font-size: 14px; }
.hero-point::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gradient); }
.hero-visual { position: relative; min-height: 520px; display: grid; place-items: center; }
.hero-visual::before { content: ""; position: absolute; width: 82%; aspect-ratio: 1; border-radius: 50%; background: linear-gradient(135deg, rgba(91,108,255,.2), rgba(0,212,255,.18)); filter: blur(2px); }
.hero-visual img { width: 100%; max-height: 540px; object-fit: contain; position: relative; z-index: 1; filter: drop-shadow(0 30px 40px rgba(25,43,91,.18)); }
.floating-note { position: absolute; z-index: 2; padding: 12px 16px; border-radius: 16px; background: rgba(255,255,255,.9); border: 1px solid rgba(255,255,255,.9); box-shadow: var(--shadow); font-size: 13px; font-weight: 800; color: var(--title); }
.floating-note.one { left: -12px; top: 60px; }
.floating-note.two { right: -12px; bottom: 76px; }

.highlight-wrap { margin-top: -26px; position: relative; z-index: 4; }
.highlight-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-radius: 24px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.highlight-item { padding: 24px; border-right: 1px solid var(--line); }
.highlight-item:last-child { border-right: 0; }
.highlight-item strong { color: var(--title); display: block; margin-bottom: 6px; font-size: 17px; }
.highlight-item p { color: var(--muted); margin: 0; font-size: 14px; line-height: 1.65; }

.capsule-grid { display: flex; flex-wrap: wrap; gap: 12px; }
.capsule-link { flex: 1 1 210px; min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--line); text-decoration: none; transition: .2s ease; }
.capsule-link:hover { transform: translateY(-2px); border-color: rgba(91,108,255,.42); box-shadow: 0 14px 28px rgba(25,43,91,.09); }
.capsule-link span:first-child { font-weight: 800; color: var(--title); white-space: nowrap; }
.capsule-link small { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.capsule-link b { color: var(--brand); }

.split-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 28px; align-items: stretch; }
.media-copy { display: grid; grid-template-columns: .92fr 1.08fr; gap: 38px; align-items: center; }
.media-copy.reverse { grid-template-columns: 1.08fr .92fr; }
.media-copy.reverse .media-image { order: 2; }
.media-image { background: linear-gradient(135deg, #EAF7FF, #F4EDFF); border-radius: 30px; min-height: 370px; display: grid; place-items: center; padding: 22px; overflow: hidden; border: 1px solid var(--line); }
.media-image img { width: 100%; max-height: 430px; object-fit: contain; }
.media-copy p { color: var(--muted); }
.feature-list { display: grid; gap: 12px; margin: 24px 0; padding: 0; list-style: none; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--ink); }
.feature-list li::before { content: "✓"; flex: 0 0 25px; width: 25px; height: 25px; border-radius: 50%; display: grid; place-items: center; background: #EAF7FF; color: var(--brand); font-weight: 900; font-size: 13px; }

.card, .zone-card, .info-card, .review-card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 22px; }
.zone-card { overflow: hidden; display: flex; flex-direction: column; }
.zone-card .zone-image { background: linear-gradient(135deg, #EFF8FF, #F9F2FF); min-height: 240px; display: grid; place-items: center; padding: 18px; }
.zone-card img { max-height: 270px; width: 100%; object-fit: contain; }
.zone-card-content { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.zone-card h3 { font-size: 26px; margin-bottom: 12px; }
.zone-card p { color: var(--muted); margin: 0 0 16px; }
.zone-card .text-link { margin-top: auto; }
.service-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 18px 0 22px; }
.service-point { padding: 13px; border-radius: 14px; background: #F5F7FF; border: 1px solid rgba(91,108,255,.12); }
.service-point strong { display: block; font-size: 14px; color: var(--title); }
.service-point span { display: block; color: var(--muted); font-size: 12px; margin-top: 3px; }
.triple-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.info-card { overflow: hidden; box-shadow: 0 16px 38px rgba(25,43,91,.11); }
.info-card .image { min-height: 190px; display: grid; place-items: center; background: #EFF8FF; padding: 16px; }
.info-card .image img { max-height: 210px; object-fit: contain; }
.info-card .content { padding: 24px; }
.info-card h3 { font-size: 23px; margin-bottom: 10px; }
.info-card p { color: var(--muted); margin: 0 0 14px; }

.safety-panel { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.safety-card { position: relative; overflow: hidden; min-height: 340px; padding: 34px; border-radius: 28px; color: #fff; background: linear-gradient(135deg, #172448, #5B6CFF); }
.safety-card.privacy { background: linear-gradient(135deg, #261B57, #7A5CFF 58%, #D94F70); }
.safety-card h3 { color: #fff; font-size: 30px; max-width: 360px; }
.safety-card p { color: rgba(255,255,255,.82); max-width: 480px; }
.safety-card img { position: absolute; right: -20px; bottom: -18px; width: 44%; max-height: 230px; object-fit: contain; opacity: .92; }
.safety-card .text-link { color: #fff; display: inline-block; margin-top: 12px; }

.review-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.review-card { padding: 25px; position: relative; box-shadow: 0 16px 36px rgba(25,43,91,.1); }
.review-card::before { content: "“"; position: absolute; right: 20px; top: 6px; font-size: 64px; line-height: 1; color: rgba(91,108,255,.13); font-family: Georgia, serif; }
.review-card p { color: var(--ink); margin: 0 0 17px; position: relative; z-index: 1; }
.review-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 13px; }
.review-meta strong { color: var(--brand); }

.faq-list { display: grid; gap: 14px; }
.faq-item { border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 26px rgba(25,43,91,.07); padding: 22px 24px; }
.faq-item h3 { font-size: 18px; margin-bottom: 8px; }
.faq-item p { color: var(--muted); margin: 0; }
.faq-item details summary { cursor: pointer; font-weight: 800; color: var(--title); list-style: none; }
.faq-item details summary::-webkit-details-marker { display: none; }
.faq-item details summary::after { content: "+"; float: right; color: var(--brand); font-size: 24px; line-height: 1; }
.faq-item details[open] summary::after { content: "−"; }
.faq-item details p { margin-top: 13px; }

.compliance-band { padding: 32px; border-radius: 26px; background: linear-gradient(135deg, #FFF4D6, #EFF8FF 55%, #F3ECFF); border: 1px solid rgba(255,200,87,.42); }
.compliance-band h2 { font-size: 28px; margin-bottom: 10px; }
.compliance-band p { color: #59627A; margin: 0; }
.about-mini { display: grid; grid-template-columns: 1.1fr .9fr; gap: 30px; align-items: center; }
.about-mini img { max-height: 360px; width: 100%; object-fit: contain; }
.cta-panel { position: relative; overflow: hidden; padding: 48px; border-radius: 32px; background: linear-gradient(135deg, #11182F, #28356D 58%, #5B6CFF); color: #fff; }
.cta-panel::after { content: ""; position: absolute; width: 260px; height: 260px; right: -60px; top: -80px; border-radius: 50%; background: rgba(0,212,255,.18); }
.cta-panel h2 { color: #fff; font-size: clamp(30px, 4vw, 44px); margin-bottom: 12px; position: relative; z-index: 1; }
.cta-panel p { color: rgba(255,255,255,.8); max-width: 720px; position: relative; z-index: 1; }
.cta-panel .main-btn { margin-top: 12px; position: relative; z-index: 1; }

.page-hero { padding: 70px 0; background: radial-gradient(circle at 80% 20%, rgba(0,212,255,.16), transparent 30%), linear-gradient(135deg,#F3EEFF,#EFF8FF 58%,#FFF7FB); overflow: hidden; }
.page-hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; gap: 54px; align-items: center; }
.page-hero h1 { font-size: clamp(42px, 6vw, 68px); margin: 16px 0; letter-spacing: -.035em; }
.page-hero p { color: var(--muted); font-size: 17px; margin: 0; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 25px; }
.page-hero-visual { min-height: 390px; padding: 20px; border-radius: 30px; background: rgba(255,255,255,.65); border: 1px solid rgba(255,255,255,.9); display: grid; place-items: center; box-shadow: var(--shadow); }
.page-hero-visual img { max-height: 390px; width: 100%; object-fit: contain; }
.rich-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 34px; align-items: start; }
.prose-card { padding: 34px; }
.prose-card p { color: var(--muted); margin-top: 0; }
.prose-card p:last-child { margin-bottom: 0; }
.fact-stack { display: grid; gap: 14px; }
.fact-card { padding: 22px; border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 32px rgba(25,43,91,.08); }
.fact-card h3 { font-size: 19px; margin-bottom: 7px; }
.fact-card p { color: var(--muted); margin: 0; font-size: 14px; }
.feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.feature-card { padding: 26px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 16px 36px rgba(25,43,91,.09); }
.feature-card .number { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: #EFF8FF; color: var(--brand); font-weight: 900; margin-bottom: 18px; }
.feature-card h3 { font-size: 21px; margin-bottom: 10px; }
.feature-card p { color: var(--muted); margin: 0; }
.steps { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; counter-reset: step; }
.step { position: relative; padding: 24px; border-radius: 20px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); }
.step::before { counter-increment: step; content: "0" counter(step); color: var(--cyan); font-weight: 900; font-size: 14px; }
.step h3 { margin: 10px 0 8px; font-size: 19px; }
.step p { color: rgba(238,242,255,.72); margin: 0; font-size: 14px; }
.quote-row { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.quote-card { padding: 28px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 32px rgba(25,43,91,.08); }
.quote-card p { color: var(--ink); margin: 0 0 12px; }
.quote-card span { color: var(--brand); font-size: 13px; font-weight: 800; }

.site-footer { position: relative; overflow: hidden; background: #0B1024; color: #EEF2FF; padding: 66px 0 24px; }
.footer-glow { position: absolute; width: 420px; height: 420px; right: -180px; top: -220px; border-radius: 50%; background: rgba(91,108,255,.22); filter: blur(8px); }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 38px; position: relative; z-index: 1; }
.footer-grid h2 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer-grid a:not(.main-btn):not(.footer-logo) { display: block; color: rgba(238,242,255,.72); text-decoration: none; margin: 9px 0; font-size: 14px; }
.footer-grid a:hover { color: #fff; }
.footer-logo { color: #fff; font-size: 22px; }
.footer-logo img { width: 46px; max-height: 46px; object-fit: contain; }
.footer-brand-block p { color: rgba(238,242,255,.7); max-width: 420px; }
.footer-reminder { margin-top: 38px; padding-top: 24px; border-top: 1px solid rgba(238,242,255,.12); }
.footer-reminder p { color: rgba(238,242,255,.6); font-size: 13px; margin: 0; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 22px; margin-top: 22px; border-top: 1px solid rgba(238,242,255,.1); color: rgba(238,242,255,.5); font-size: 13px; }
.mobile-bottom-nav { display: none; }

@media (max-width: 1080px) {
    .nav-core { gap: 2px; }
    .nav-core a { padding: 8px 9px; font-size: 14px; }
    .hero-grid, .page-hero-grid { gap: 34px; }
    .hero-visual { min-height: 460px; }
}
@media (max-width: 920px) {
    .nav-core { display: none; }
    .desktop-menu { display: none; }
    .mobile-only { display: inline-flex; }
    .header-inner { grid-template-columns: 44px 1fr auto; display: grid; gap: 10px; }
    .site-logo { justify-self: center; min-width: 0; }
    .site-logo span { display: none; }
    .header-actions { min-width: 0; }
    .hero-grid, .page-hero-grid, .media-copy, .media-copy.reverse, .rich-grid, .about-mini { grid-template-columns: 1fr; }
    .hero { padding-top: 58px; }
    .hero-visual { min-height: 420px; }
    .media-copy.reverse .media-image { order: initial; }
    .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(--line); }
    .triple-grid, .review-grid, .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .steps { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
    .footer-grid > div:last-child { grid-column: 2 / -1; }
}
@media (max-width: 680px) {
    body { padding-bottom: 66px; }
    .container { width: min(100% - 26px, 1180px); }
    .section { padding: 64px 0; }
    .section-sm { padding: 44px 0; }
    .header-inner { width: calc(100% - 20px); min-height: 64px; }
    .header-cta { min-height: 38px; padding: 0 14px; font-size: 13px; }
    .menu-toggle { width: 38px; height: 38px; }
    .site-logo img { width: 38px; }
    .site-drawer { left: 0; right: auto; transform: translateX(-102%); width: min(390px, 92vw); }
    .site-drawer.open { transform: translateX(0); }
    .drawer-nav { grid-template-columns: 1fr; }
    .hero { padding: 44px 0 58px; }
    .hero h1 { font-size: clamp(49px, 17vw, 68px); }
    .hero-subtitle { font-size: 24px; }
    .hero-copy, .page-hero p { font-size: 15px; }
    .hero-visual { min-height: 330px; }
    .floating-note { font-size: 11px; padding: 9px 11px; }
    .floating-note.one { top: 32px; left: 0; }
    .floating-note.two { right: 0; bottom: 36px; }
    .highlight-wrap { margin-top: -16px; }
    .highlight-strip { grid-template-columns: 1fr; }
    .highlight-item { border-right: 0; border-bottom: 1px solid var(--line); padding: 20px; }
    .highlight-item:last-child { border-bottom: 0; }
    .capsule-link { flex-basis: 100%; }
    .split-grid, .triple-grid, .safety-panel, .review-grid, .feature-grid, .quote-row, .steps { grid-template-columns: 1fr; }
    .media-image { min-height: 280px; }
    .zone-card .zone-image { min-height: 210px; }
    .safety-card { min-height: 380px; padding: 27px; }
    .safety-card img { width: 58%; }
    .page-hero { padding: 48px 0; }
    .page-hero h1 { font-size: 42px; }
    .page-hero-visual { min-height: 300px; }
    .prose-card { padding: 24px; }
    .cta-panel { padding: 32px 24px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 26px 18px; }
    .footer-brand-block { grid-column: 1 / -1; }
    .footer-grid > div:last-child { grid-column: auto; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .mobile-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 9000; height: 62px; display: grid; grid-template-columns: repeat(4,1fr); background: rgba(11,16,36,.96); border-top: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(10px); }
    .mobile-bottom-nav a { display: grid; place-items: center; color: rgba(238,242,255,.7); text-decoration: none; font-size: 13px; }
    .mobile-bottom-nav a.active { color: #fff; background: rgba(91,108,255,.22); }
}
@media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; transition: none !important; }
}