* {
    box-sizing: border-box;
}

:root {
    --bg: #FFF8F0;
    --ink: #2A1F1A;
    --muted: #75645A;
    --soft: #A9978C;
    --heading: #24130C;
    --brand: #FF6B35;
    --deep: #2B1A3F;
    --neon: #00E5B0;
    --gold: #FFD166;
    --wine: #B8336A;
    --blue-soft: #E9FFF8;
    --gold-soft: #FFF1C7;
    --card: #FFFFFF;
    --border: rgba(255,107,53,0.18);
    --shadow: 0 20px 46px rgba(97,45,16,0.14);
    --gradient: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background: var(--bg);
    color: var(--ink);
    font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
    line-height: 1.75;
}

body.drawer-open {
    overflow: hidden;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(38,20,12,0.94);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 26px rgba(97,45,16,0.16);
}

.header-inner {
    width: min(1280px, calc(100% - 36px));
    min-height: 72px;
    margin: 0 auto;
    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;
    flex: 0 0 auto;
}

.site-logo img {
    width: auto;
    max-width: 120px;
    max-height: 44px;
    display: block;
    object-fit: contain;
}

.site-logo strong {
    font-size: 25px;
    letter-spacing: .04em;
}

.nav-core {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex: 1 1 auto;
}

.nav-core a {
    color: #FFF3E8;
    text-decoration: none;
    border-radius: 999px;
    padding: 8px 12px;
    white-space: nowrap;
    transition: .25s ease;
}

.nav-core a:hover,
.nav-core a.active {
    color: #FFFFFF;
    background: rgba(0,229,176,0.16);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}

.main-btn,
.outline-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    transition: transform .25s ease, box-shadow .25s ease;
}

.main-btn {
    color: #FFFFFF;
    background: var(--gradient);
    box-shadow: 0 14px 32px rgba(255,107,53,0.22);
}

.main-btn:hover,
.outline-btn:hover {
    transform: translateY(-2px);
}

.outline-btn {
    color: var(--brand);
    border: 1px solid rgba(255,107,53,.45);
    background: rgba(255,255,255,.72);
}

.menu-toggle,
.drawer-close {
    border: 0;
    cursor: pointer;
}

.menu-toggle {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(255,255,255,.1);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.menu-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 4px;
    background: #fff;
}

.mobile-menu-toggle {
    display: none;
}

.drawer-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(26,15,10,.62);
    opacity: 0;
    visibility: hidden;
    transition: .3s ease;
}

.drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}

.site-drawer {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 10001;
    width: min(390px, 88vw);
    height: 100vh;
    padding: 24px;
    overflow-y: auto;
    background: #fffaf5;
    box-shadow: -24px 0 60px rgba(36,19,12,.24);
    transform: translateX(105%);
    transition: transform .32s ease;
}

.site-drawer.open {
    transform: translateX(0);
}

.drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.drawer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--heading);
    text-decoration: none;
    font-weight: 800;
    font-size: 24px;
}

.drawer-brand img {
    max-width: 96px;
    max-height: 42px;
    object-fit: contain;
}

.drawer-close {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: var(--heading);
    background: #fff0e7;
    font-size: 26px;
}

.drawer-intro {
    margin: 22px 0;
    color: var(--muted);
}

.drawer-nav {
    display: grid;
    gap: 7px;
}

.drawer-nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 14px;
    border-radius: 14px;
    color: var(--ink);
    text-decoration: none;
    background: rgba(255,255,255,.75);
    border: 1px solid transparent;
}

.drawer-nav a:hover,
.drawer-nav a.active {
    border-color: var(--border);
    color: var(--brand);
    background: #fff;
}

.drawer-safe-note {
    margin-top: 22px;
    padding: 16px;
    border-radius: 16px;
    color: #5d473c;
    background: var(--gold-soft);
    font-size: 14px;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 82px 0 68px;
    background:
        radial-gradient(circle at 12% 18%, rgba(255,107,53,.20), transparent 31%),
        radial-gradient(circle at 86% 14%, rgba(0,229,176,.20), transparent 29%),
        linear-gradient(135deg, #fff6ec 0%, #f8efff 48%, #e9fff8 100%);
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}

.hero::before {
    width: 190px;
    height: 190px;
    left: -70px;
    bottom: 50px;
    background: rgba(255,209,102,.28);
}

.hero::after {
    width: 250px;
    height: 250px;
    right: -110px;
    top: 70px;
    background: rgba(184,51,106,.12);
}

.hero-grid,
.inner-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
    align-items: center;
    gap: 58px;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--brand);
    font-weight: 800;
    letter-spacing: .08em;
    font-size: 14px;
}

.eyebrow::before,
.section-kicker::before {
    content: "";
    width: 28px;
    height: 3px;
    border-radius: 99px;
    background: linear-gradient(90deg, var(--brand), var(--neon));
}

h1,
h2,
h3,
.section-title {
    margin-top: 0;
    color: var(--heading);
    line-height: 1.25;
}

h1 {
    margin-bottom: 20px;
    font-size: clamp(48px, 8vw, 86px);
    letter-spacing: -.035em;
}

h2 {
    font-size: clamp(30px, 4vw, 44px);
}

h3 {
    font-size: 21px;
}

.hero-subtitle {
    margin: -4px 0 16px;
    color: var(--deep);
    font-weight: 800;
    font-size: clamp(24px, 3vw, 38px);
}

.hero-copy > p,
.inner-hero-copy > p {
    max-width: 690px;
    color: var(--muted);
    font-size: 17px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 26px;
}

.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-radius: 999px;
    color: #4b3429;
    background: rgba(255,255,255,.72);
    border: 1px solid rgba(255,107,53,.16);
    box-shadow: 0 8px 22px rgba(97,45,16,.08);
}

.hero-visual,
.media-frame {
    position: relative;
    padding: 18px;
    border-radius: 34px;
    background: rgba(255,255,255,.65);
    border: 1px solid rgba(255,255,255,.9);
    box-shadow: 0 30px 70px rgba(77,35,86,.18);
}

.hero-visual img,
.media-frame img,
.content-img,
.zone-card img,
.app-section img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    border-radius: 24px;
}

.floating-card {
    position: absolute;
    max-width: 210px;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(255,255,255,.94);
    box-shadow: var(--shadow);
}

.floating-card strong {
    display: block;
    color: var(--heading);
}

.floating-card small {
    color: var(--muted);
}

.float-one {
    left: -34px;
    bottom: 36px;
}

.float-two {
    right: -28px;
    top: 32px;
}

.highlight-bar {
    position: relative;
    z-index: 4;
    margin-top: -22px;
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.highlight-item {
    padding: 21px;
    border-radius: 20px;
    background: rgba(255,255,255,.95);
    border: 1px solid var(--border);
    box-shadow: 0 16px 36px rgba(97,45,16,.11);
}

.highlight-item h3 {
    margin-bottom: 8px;
    font-size: 19px;
}

.highlight-item p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.section-shell {
    padding: 82px 0;
}

.section-tint {
    background: linear-gradient(180deg, rgba(233,255,248,.75), rgba(255,248,240,0));
}

.section-warm {
    background: linear-gradient(180deg, rgba(255,241,199,.5), rgba(255,248,240,.3));
}

.section-heading {
    max-width: 760px;
    margin-bottom: 34px;
}

.section-heading p {
    color: var(--muted);
}

.channel-pills {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 13px;
}

.channel-pill {
    min-height: 136px;
    padding: 17px;
    border-radius: 20px;
    background: #fff;
    border: 1px solid var(--border);
    text-decoration: none;
    box-shadow: 0 12px 28px rgba(97,45,16,.08);
    transition: transform .25s ease, box-shadow .25s ease;
}

.channel-pill:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.channel-pill strong {
    display: block;
    margin-bottom: 7px;
    color: var(--heading);
}

.channel-pill span {
    color: var(--muted);
    font-size: 14px;
}

.brand-grid,
.content-feature,
.dual-grid,
.split-panel,
.prose-grid,
.feedback-grid {
    display: grid;
    align-items: center;
    gap: 34px;
}

.brand-grid,
.content-feature {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
}

.brand-copy p,
.content-copy p,
.prose-card p,
.split-panel p,
.service-card p {
    color: var(--muted);
}

.card,
.zone-card,
.info-card,
.review-card,
.prose-card,
.service-card,
.quick-note {
    background: var(--card);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    border-radius: 22px;
}

.content-media,
.brand-media {
    padding: 14px;
    border-radius: 28px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.text-link {
    display: inline-flex;
    margin-top: 12px;
    color: var(--brand);
    text-decoration: none;
    font-weight: 800;
}

.dual-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.zone-card {
    overflow: hidden;
}

.zone-card img {
    border-radius: 0;
    aspect-ratio: 16/9;
    object-fit: contain;
    background: #fffaf5;
}

.zone-card-body {
    padding: 26px;
}

.zone-card-body p {
    color: var(--muted);
}

.service-points {
    display: grid;
    gap: 9px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.service-points li {
    position: relative;
    padding-left: 22px;
    color: #574237;
}

.service-points li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .7em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--neon));
}

.three-col,
.feature-grid,
.service-trio,
.review-grid {
    display: grid;
    gap: 20px;
}

.three-col,
.service-trio {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-tile {
    overflow: hidden;
    border-radius: 22px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.service-tile img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: contain;
    background: #fffaf5;
}

.service-tile div {
    padding: 22px;
}

.service-tile p {
    color: var(--muted);
}

.safety-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.safety-panel {
    display: grid;
    grid-template-columns: 180px 1fr;
    align-items: center;
    gap: 22px;
    padding: 22px;
    border-radius: 24px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.safety-panel img {
    width: 100%;
    max-height: 180px;
    object-fit: contain;
    border-radius: 18px;
}

.safety-panel p {
    color: var(--muted);
}

.review-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.review-card {
    padding: 24px;
}

.review-card blockquote {
    margin: 0;
    color: #4e392f;
    font-size: 16px;
}

.review-meta {
    margin: 16px 0 0;
    color: var(--soft);
    font-size: 14px;
}

.faq-list {
    display: grid;
    gap: 13px;
}

.faq-item {
    padding: 22px 24px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid var(--border);
}

.faq-item h3 {
    margin-bottom: 7px;
    font-size: 18px;
}

.faq-item p {
    margin: 0;
    color: var(--muted);
}

.reminder-panel {
    padding: 34px;
    border-radius: 28px;
    color: #fff4eb;
    background:
        radial-gradient(circle at 80% 20%, rgba(0,229,176,.20), transparent 30%),
        linear-gradient(135deg, #2B1A3F, #5b274f 58%, #8a3a39);
    box-shadow: 0 26px 58px rgba(43,26,63,.24);
}

.reminder-panel h2 {
    color: #fff;
}

.reminder-panel p {
    color: rgba(255,255,255,.82);
}

.about-mini {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 30px;
    align-items: center;
}

.about-mini img {
    width: 100%;
    max-height: 320px;
    object-fit: contain;
    border-radius: 26px;
    background: #fff;
    box-shadow: var(--shadow);
}

.inner-hero {
    padding: 70px 0;
    background:
        radial-gradient(circle at 12% 20%, rgba(255,107,53,.17), transparent 28%),
        radial-gradient(circle at 82% 15%, rgba(0,229,176,.16), transparent 28%),
        linear-gradient(135deg, #fff7ef 0%, #f9f0ff 46%, #ebfff9 100%);
}

.inner-hero h1 {
    font-size: clamp(40px, 6vw, 68px);
}

.prose-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, .6fr);
    align-items: stretch;
}

.prose-card,
.quick-note,
.service-card {
    padding: 30px;
}

.quick-note {
    background: linear-gradient(145deg, #fff, #fff2dc);
}

.feature-grid .info-card {
    padding: 25px;
}

.feature-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 18px;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), var(--wine));
    font-weight: 800;
}

.info-card p {
    color: var(--muted);
}

.split-panel {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    padding: 36px;
    border-radius: 28px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.check-list {
    display: grid;
    gap: 13px;
}

.check-item {
    display: grid;
    grid-template-columns: 34px 1fr;
    align-items: start;
    gap: 12px;
    padding: 14px;
    border-radius: 16px;
    background: var(--blue-soft);
}

.check-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    color: #fff;
    background: #0ebf98;
    font-weight: 800;
}

.check-item p {
    margin: 0;
    color: #42574f;
}

.feedback-grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
}

.feedback-grid > * {
    height: 100%;
}

.compliance-strip {
    padding: 58px 0;
    text-align: center;
    background: #24130C;
}

.compliance-strip h2 {
    color: #fff;
}

.compliance-strip p {
    max-width: 900px;
    margin: 0 auto;
    color: rgba(255,243,232,.78);
}

.compliance-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
}

.compliance-links a {
    padding: 8px 15px;
    border-radius: 999px;
    color: #fff;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,.22);
}

.faq-page-list {
    display: grid;
    gap: 16px;
}

.faq-page-item {
    padding: 26px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: 0 14px 32px rgba(97,45,16,.08);
}

.faq-page-item h2 {
    font-size: 22px;
    margin-bottom: 10px;
}

.faq-page-item p {
    margin: 0;
    color: var(--muted);
}

.site-footer {
    padding: 64px 0 24px;
    color: #FFF3E8;
    background: #1A0F0A;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 34px;
}

.footer-brand p {
    max-width: 420px;
    color: rgba(255,243,232,.7);
}

.footer-logo {
    margin-bottom: 16px;
}

.footer-grid h3 {
    color: #fff;
    font-size: 17px;
}

.footer-grid > div:not(.footer-brand) a {
    display: block;
    margin: 8px 0;
    color: rgba(255,243,232,.72);
    text-decoration: none;
}

.footer-grid > div:not(.footer-brand) a:hover {
    color: var(--neon);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 44px;
    padding-top: 22px;
    border-top: 1px solid rgba(255,255,255,.12);
    color: rgba(255,243,232,.56);
    font-size: 13px;
}

.footer-bottom p:last-child {
    max-width: 680px;
    text-align: right;
}

.mobile-bottom-nav {
    display: none;
}

@media (max-width: 1080px) {
    .nav-core {
        gap: 2px;
    }
    .nav-core a {
        padding: 8px 9px;
        font-size: 14px;
    }
    .channel-pills {
        grid-template-columns: repeat(3, 1fr);
    }
    .highlight-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px) {
    body {
        padding-bottom: 68px;
    }
    .header-inner {
        width: min(100% - 22px, 760px);
        min-height: 64px;
        gap: 10px;
    }
    .nav-core,
    .desktop-menu-toggle {
        display: none;
    }
    .mobile-menu-toggle {
        display: inline-flex;
        order: 1;
    }
    .site-logo {
        order: 2;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .site-logo img {
        max-width: 92px;
        max-height: 38px;
    }
    .site-logo strong {
        font-size: 20px;
    }
    .header-actions {
        order: 3;
        margin-left: auto;
    }
    .header-cta {
        min-height: 40px;
        padding: 0 15px;
        font-size: 14px;
    }
    .hero,
    .inner-hero {
        padding-top: 56px;
    }
    .hero-grid,
    .inner-hero-grid,
    .brand-grid,
    .content-feature,
    .prose-grid,
    .split-panel,
    .feedback-grid,
    .about-mini {
        grid-template-columns: 1fr;
    }
    .hero-visual {
        max-width: 620px;
        margin: 0 auto;
    }
    .float-one {
        left: 10px;
    }
    .float-two {
        right: 10px;
    }
    .three-col,
    .service-trio,
    .review-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .safety-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .mobile-bottom-nav {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 10px;
        z-index: 9998;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        padding: 8px;
        border-radius: 18px;
        background: rgba(36,19,12,.95);
        backdrop-filter: blur(12px);
        box-shadow: 0 14px 40px rgba(36,19,12,.25);
    }
    .mobile-bottom-nav a {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1px;
        color: #fff3e8;
        text-decoration: none;
        font-size: 12px;
    }
    .mobile-bottom-nav span {
        color: var(--neon);
        font-size: 18px;
    }
}

@media (max-width: 620px) {
    .container {
        width: min(100% - 28px, 540px);
    }
    .site-logo strong {
        display: none;
    }
    .hero {
        padding: 44px 0 54px;
    }
    h1 {
        font-size: 52px;
    }
    .hero-subtitle {
        font-size: 27px;
    }
    .hero-copy > p,
    .inner-hero-copy > p {
        font-size: 15px;
    }
    .hero-actions {
        width: 100%;
    }
    .hero-actions a {
        flex: 1 1 160px;
    }
    .floating-card {
        position: static;
        max-width: none;
        margin-top: 12px;
    }
    .highlight-grid,
    .channel-pills,
    .dual-grid,
    .three-col,
    .service-trio,
    .review-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .section-shell {
        padding: 58px 0;
    }
    .safety-panel {
        grid-template-columns: 1fr;
    }
    .safety-panel img {
        max-height: 240px;
    }
    .split-panel,
    .prose-card,
    .quick-note,
    .service-card,
    .reminder-panel {
        padding: 24px;
    }
    .footer-bottom {
        flex-direction: column;
    }
    .footer-bottom p:last-child {
        text-align: left;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}