:root {
    --bg: #FFF8F0;
    --surface: #FFFFFF;
    --surface-soft: #EFFFFA;
    --surface-gold: #FFF1C7;
    --ink: #2A1F1A;
    --title: #24130C;
    --muted: #75645A;
    --subtle: #A9978C;
    --brand: #FF6B35;
    --orange: #FF7A00;
    --purple: #2B1A3F;
    --blue: #00E5B0;
    --gold: #FFD166;
    --pink: #B8336A;
    --border: rgba(255, 107, 53, 0.18);
    --shadow: 0 20px 46px rgba(97, 45, 16, 0.14);
    --shadow-small: 0 12px 28px rgba(97, 45, 16, 0.11);
    --radius: 24px;
    --radius-small: 16px;
    --max: 1240px;
}

* {
    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", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.75;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
}

body.drawer-open {
    overflow: hidden;
}

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

a {
    color: inherit;
}

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

button {
    font: inherit;
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

h1,
h2,
h3,
.section-title {
    color: var(--title);
    line-height: 1.18;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.75rem, 7vw, 5.8rem);
    margin-bottom: 22px;
}

h2 {
    font-size: clamp(2rem, 4vw, 3.15rem);
    margin-bottom: 18px;
}

h3 {
    font-size: 1.28rem;
    margin-bottom: 12px;
}

p {
    color: var(--muted);
}

.skip-link {
    position: fixed;
    left: 16px;
    top: -80px;
    z-index: 20000;
    background: #fff;
    color: var(--title);
    padding: 10px 16px;
    border-radius: 10px;
    box-shadow: var(--shadow-small);
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 12px;
}

.section-shell {
    width: min(calc(100% - 40px), var(--max));
    margin-inline: auto;
}

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

.header-inner {
    width: min(calc(100% - 32px), 1280px);
    margin: 0 auto;
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #FFF3E8;
    font-weight: 900;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

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

.site-logo span {
    font-size: 1.15rem;
}

.nav-core {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-core a {
    color: #FFF3E8;
    text-decoration: none;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 0.96rem;
    white-space: nowrap;
    transition: 0.2s 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: 12px;
}

.main-btn,
.ghost-btn {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 999px;
    padding: 0 24px;
    text-decoration: none;
    font-weight: 800;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.main-btn {
    background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
    color: #FFFFFF;
    box-shadow: 0 14px 32px rgba(255, 107, 53, 0.22);
}

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

.main-btn.compact {
    min-height: 42px;
    padding-inline: 18px;
    font-size: 0.92rem;
}

.ghost-btn {
    color: var(--title);
    background: rgba(255, 255, 255, 0.68);
    border-color: var(--border);
    box-shadow: var(--shadow-small);
}

.ghost-btn.light {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: none;
}

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

.menu-toggle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.menu-toggle span {
    width: 18px;
    height: 2px;
    background: #fff;
    border-radius: 99px;
}

.mobile-header {
    display: none;
}

.drawer-overlay {
    position: fixed;
    inset: 0;
    z-index: 11000;
    background: rgba(18, 8, 5, 0.58);
    backdrop-filter: blur(4px);
}

.site-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: min(420px, 92vw);
    height: 100dvh;
    z-index: 12000;
    background: #FFF8F0;
    padding: 24px;
    transform: translateX(105%);
    transition: transform 0.28s ease;
    box-shadow: -24px 0 60px rgba(36, 19, 12, 0.18);
    overflow-y: auto;
}

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

.drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.drawer-head .site-logo {
    color: var(--title);
}

.drawer-close {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #fff;
    color: var(--title);
    font-size: 1.7rem;
    line-height: 1;
    box-shadow: var(--shadow-small);
}

.drawer-intro {
    margin: 22px 0 12px;
}

.drawer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.drawer-nav a {
    padding: 13px 14px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--border);
    text-decoration: none;
    color: var(--title);
    font-weight: 700;
}

.drawer-nav a:hover {
    color: var(--brand);
    border-color: rgba(255, 107, 53, 0.42);
}

.drawer-foot {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    display: grid;
    gap: 14px;
}

.drawer-foot small {
    color: var(--subtle);
}

.home-hero {
    position: relative;
    overflow: hidden;
    padding: 92px 0 70px;
    background:
        radial-gradient(circle at 10% 15%, rgba(255, 209, 102, 0.36), transparent 28%),
        radial-gradient(circle at 88% 20%, rgba(0, 229, 176, 0.23), transparent 30%),
        linear-gradient(135deg, #FFF4EC 0%, #F5ECFF 42%, #E9FFF8 100%);
}

.home-hero::before,
.home-hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    opacity: 0.7;
}

.home-hero::before {
    width: 220px;
    height: 220px;
    background: rgba(184, 51, 106, 0.12);
    left: -70px;
    bottom: -70px;
}

.home-hero::after {
    width: 160px;
    height: 160px;
    background: rgba(255, 107, 53, 0.16);
    right: 5%;
    top: 12%;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand);
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.82rem;
}

.eyebrow {
    margin-bottom: 18px;
    padding: 8px 13px;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid var(--border);
    border-radius: 999px;
}

.hero-subtitle {
    color: var(--purple);
    font-size: clamp(1.55rem, 3vw, 2.35rem);
    font-weight: 900;
    line-height: 1.25;
    margin-bottom: 20px;
}

.hero-copy > p,
.hero-lead {
    font-size: 1.06rem;
    line-height: 1.9;
    max-width: 720px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 30px 0;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.hero-points li {
    padding: 8px 13px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(43, 26, 63, 0.1);
    border-radius: 999px;
    color: var(--purple);
    font-weight: 700;
    font-size: 0.9rem;
}

.hero-visual {
    position: relative;
    min-height: 540px;
    display: grid;
    place-items: center;
}

.hero-visual-main {
    width: 88%;
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid rgba(255, 255, 255, 0.82);
    box-shadow: 0 28px 70px rgba(43, 26, 63, 0.16);
    border-radius: 34px;
    padding: 16px;
    transform: rotate(2deg);
}

.hero-visual-main img,
.content-img,
.zone-card img,
.app-section img,
.hero-visual img,
.media-frame img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.hero-visual-main img {
    border-radius: 26px;
}

.hero-float-card {
    position: absolute;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-small);
    border-radius: 18px;
    padding: 14px 16px;
    max-width: 220px;
}

.hero-float-card strong,
.hero-float-card span {
    display: block;
}

.hero-float-card span {
    color: var(--muted);
    font-size: 0.86rem;
}

.hero-float-card.one {
    left: -18px;
    top: 76px;
}

.hero-float-card.two {
    right: -10px;
    bottom: 68px;
}

.highlight-strip {
    margin-top: -22px;
    position: relative;
    z-index: 3;
}

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

.highlight-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 22px;
    box-shadow: var(--shadow-small);
}

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

.highlight-item p {
    margin: 0;
    font-size: 0.92rem;
}

.content-section {
    padding-block: 92px;
}

.soft-section {
    width: min(calc(100% - 24px), 1320px);
    padding-inline: 40px;
    border-radius: 38px;
    background:
        linear-gradient(135deg, rgba(255, 241, 199, 0.68), rgba(233, 255, 248, 0.86)),
        #fff;
}

.section-heading {
    max-width: 800px;
    margin-bottom: 38px;
}

.section-heading.center {
    margin-inline: auto;
    text-align: center;
}

.section-heading p {
    font-size: 1.02rem;
}

.channel-nav {
    padding-top: 70px;
}

.channel-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.channel-pill {
    flex: 1 1 210px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 15px 17px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--border);
    text-decoration: none;
    box-shadow: 0 8px 18px rgba(97, 45, 16, 0.06);
}

.channel-pill:hover {
    border-color: rgba(0, 229, 176, 0.55);
    transform: translateY(-1px);
}

.channel-pill strong {
    color: var(--title);
    white-space: nowrap;
}

.channel-pill span {
    color: var(--muted);
    font-size: 0.82rem;
    text-align: right;
}

.media-split,
.split-panel,
.prose-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: stretch;
}

.media-copy,
.media-card,
.prose-card,
.tip-card,
.dark-card,
.app-card,
.card,
.zone-card,
.info-card,
.review-card {
    background: #FFFFFF;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
}

.media-copy,
.prose-card,
.tip-card,
.dark-card,
.app-card {
    padding: clamp(28px, 5vw, 52px);
}

.media-copy p:last-of-type,
.prose-card p:last-child,
.app-card p:last-of-type {
    margin-bottom: 0;
}

.media-card {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
    padding: 24px;
    background: linear-gradient(145deg, #F4EEFF, #E9FFF8);
}

.media-card img {
    max-height: 500px;
    object-fit: contain;
}

.text-link {
    display: inline-flex;
    align-items: center;
    color: var(--brand);
    font-weight: 900;
    text-decoration: none;
    margin-top: 14px;
}

.text-link:hover {
    text-decoration: underline;
}

.feature-grid {
    display: grid;
    gap: 22px;
}

.feature-grid.two-col {
    grid-template-columns: repeat(2, 1fr);
}

.feature-grid.three-col {
    grid-template-columns: repeat(3, 1fr);
}

.feature-grid.four-col {
    grid-template-columns: repeat(4, 1fr);
}

.info-card,
.zone-card,
.card {
    padding: 28px;
}

.info-card p,
.zone-card p,
.card p {
    margin-bottom: 0;
}

.card-index {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--gold));
    color: #fff;
    font-weight: 900;
    margin-bottom: 18px;
}

.zone-card {
    overflow: hidden;
    padding: 0;
}

.zone-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: contain;
    background: linear-gradient(145deg, #FFF1E7, #E9FFF8);
    padding: 14px;
}

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

.mini-list,
.check-list,
.step-list {
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.mini-list li,
.check-list li,
.step-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 13px;
    color: var(--muted);
}

.mini-list li::before,
.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(0, 229, 176, 0.16);
    color: #087E67;
    font-size: 0.75rem;
    font-weight: 900;
}

.dark-card {
    background: linear-gradient(145deg, #24130C, #2B1A3F);
    color: #fff;
}

.dark-card h2,
.dark-card h3,
.dark-card p,
.dark-card li {
    color: #fff;
}

.dark-card p,
.dark-card li {
    opacity: 0.82;
}

.step-list {
    counter-reset: step;
}

.step-list li {
    counter-increment: step;
    padding-left: 46px;
    margin-bottom: 18px;
}

.step-list li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: 1px;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--blue));
    color: #fff;
    font-weight: 900;
}

.app-card {
    display: grid;
    grid-template-columns: 0.78fr 1.22fr;
    gap: 24px;
    align-items: center;
    background: linear-gradient(145deg, #fff, #EFFFFA);
}

.app-card img {
    max-height: 380px;
    object-fit: contain;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.review-card {
    margin: 0;
    padding: 28px;
}

.review-card p {
    color: var(--ink);
    font-size: 1rem;
}

.review-card footer {
    color: var(--brand);
    font-weight: 800;
}

.faq-list {
    display: grid;
    gap: 14px;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 10px 26px rgba(97, 45, 16, 0.07);
    overflow: hidden;
}

.faq-item summary {
    cursor: pointer;
    list-style: none;
    padding: 20px 54px 20px 22px;
    font-weight: 900;
    color: var(--title);
    position: relative;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--brand);
}

.faq-item[open] summary::after {
    content: "−";
}

.faq-item p {
    padding: 0 22px 22px;
    margin: 0;
}

.compliance-section {
    padding-bottom: 96px;
}

.compliance-card {
    display: grid;
    grid-template-columns: 0.8fr 1.4fr auto;
    gap: 30px;
    align-items: center;
    padding: 36px;
    border-radius: 28px;
    background: linear-gradient(135deg, #FFF1C7, #E9FFF8);
    border: 1px solid var(--border);
}

.compliance-card h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: 0;
}

.compliance-card p {
    margin: 0;
}

.inline-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inline-links a {
    color: var(--brand);
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

.inner-hero {
    padding-block: 84px;
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 56px;
    align-items: center;
}

.inner-hero-copy h1 {
    font-size: clamp(2.65rem, 6vw, 5rem);
    margin-top: 14px;
}

.inner-hero-media {
    position: relative;
}

.media-frame {
    padding: 18px;
    border-radius: 32px;
    background: linear-gradient(145deg, #F4EEFF, #E9FFF8);
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 28px 70px rgba(43, 26, 63, 0.15);
}

.media-frame img {
    border-radius: 24px;
    max-height: 520px;
}

.floating-note {
    position: absolute;
    left: -22px;
    bottom: 24px;
    max-width: 260px;
    padding: 16px 18px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-small);
}

.floating-note strong,
.floating-note span {
    display: block;
}

.floating-note span {
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.86rem;
}

.tip-card {
    background: linear-gradient(145deg, #fff, #FFF1C7);
}

.home-about {
    padding-bottom: 96px;
}

.home-about .media-copy {
    background: linear-gradient(145deg, #fff, #F6F0FF);
}

.site-cta {
    background: linear-gradient(135deg, #2B1A3F, #24130C);
    color: #fff;
    padding-block: 54px;
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.cta-inner h2,
.cta-inner p {
    color: #fff;
}

.cta-inner h2 {
    font-size: clamp(1.8rem, 4vw, 3rem);
    margin-bottom: 10px;
}

.cta-inner p {
    margin: 0;
    opacity: 0.8;
}

.cta-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.site-footer {
    background: #1A0F0A;
    color: #FFF3E8;
    padding: 70px 0 28px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 48px;
}

.footer-brand p {
    max-width: 440px;
    color: rgba(255, 243, 232, 0.68);
    margin-top: 20px;
}

.site-footer h3 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 18px;
}

.footer-grid > div:not(.footer-brand) {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer a {
    color: rgba(255, 243, 232, 0.78);
    text-decoration: none;
}

.site-footer a:hover {
    color: var(--gold);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 243, 232, 0.56);
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom > div {
    display: flex;
    gap: 18px;
}

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

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

    .reveal {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 1080px) {
    .nav-core a:nth-child(3),
    .nav-core a:nth-child(4) {
        display: none;
    }

    .hero-grid,
    .inner-hero {
        gap: 36px;
    }

    .highlight-grid,
    .feature-grid.four-col {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-grid.three-col {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .compliance-card {
        grid-template-columns: 1fr 1.5fr;
    }

    .inline-links {
        grid-column: 1 / -1;
        flex-direction: row;
        flex-wrap: wrap;
    }
}

@media (max-width: 820px) {
    body {
        padding-bottom: 76px;
    }

    .desktop-header {
        display: none;
    }

    .mobile-header {
        display: flex;
        min-height: 64px;
    }

    .mobile-header .menu-toggle {
        flex: 0 0 42px;
    }

    .mobile-logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }

    .mobile-logo img {
        max-height: 36px;
    }

    .mobile-logo span {
        display: none;
    }

    .mobile-cta {
        min-height: 38px;
        padding-inline: 14px;
        font-size: 0.82rem;
    }

    .home-hero {
        padding: 66px 0 52px;
    }

    .hero-grid,
    .inner-hero,
    .media-split,
    .split-panel,
    .prose-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: auto;
        padding: 18px 10px 0;
    }

    .hero-visual-main {
        width: 88%;
    }

    .hero-float-card.one {
        left: 0;
        top: 28px;
    }

    .hero-float-card.two {
        right: 0;
        bottom: 10px;
    }

    .highlight-strip {
        margin-top: 20px;
    }

    .content-section {
        padding-block: 66px;
    }

    .soft-section {
        padding-inline: 22px;
        border-radius: 28px;
    }

    .feature-grid.three-col,
    .feature-grid.two-col,
    .review-grid {
        grid-template-columns: 1fr;
    }

    .app-card {
        grid-template-columns: 0.65fr 1.35fr;
    }

    .inner-hero {
        padding-block: 58px;
    }

    .inner-hero-media {
        order: -1;
    }

    .floating-note {
        left: 12px;
        bottom: -18px;
    }

    .compliance-card {
        grid-template-columns: 1fr;
    }

    .inline-links {
        grid-column: auto;
    }

    .cta-inner,
    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }

    .mobile-bottom-nav {
        position: fixed;
        left: 10px;
        right: 10px;
        bottom: max(10px, env(safe-area-inset-bottom));
        z-index: 9500;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        padding: 8px;
        border-radius: 20px;
        background: rgba(38, 20, 12, 0.95);
        backdrop-filter: blur(12px);
        box-shadow: 0 14px 32px rgba(36, 19, 12, 0.28);
    }

    .mobile-bottom-nav a {
        color: rgba(255, 243, 232, 0.72);
        text-decoration: none;
        text-align: center;
        font-size: 0.74rem;
        padding: 4px;
        border-radius: 14px;
    }

    .mobile-bottom-nav a span {
        display: block;
        font-size: 1.05rem;
        line-height: 1.2;
    }

    .mobile-bottom-nav a.active {
        color: #fff;
        background: rgba(0, 229, 176, 0.16);
    }
}

@media (max-width: 580px) {
    .section-shell {
        width: min(calc(100% - 24px), var(--max));
    }

    h1 {
        font-size: clamp(2.6rem, 14vw, 4.3rem);
    }

    h2 {
        font-size: clamp(1.82rem, 9vw, 2.6rem);
    }

    .hero-actions,
    .cta-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .main-btn,
    .ghost-btn {
        width: 100%;
    }

    .mobile-cta {
        width: auto;
    }

    .highlight-grid,
    .feature-grid.four-col,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .channel-pill {
        border-radius: 18px;
        align-items: flex-start;
    }

    .channel-pill span {
        max-width: 58%;
    }

    .media-copy,
    .prose-card,
    .tip-card,
    .dark-card,
    .app-card,
    .info-card,
    .review-card,
    .card,
    .zone-card-body {
        padding: 24px;
    }

    .app-card {
        grid-template-columns: 1fr;
    }

    .app-card img {
        max-height: 260px;
    }

    .drawer-nav {
        grid-template-columns: 1fr;
    }

    .floating-note {
        position: static;
        margin: -12px 12px 0;
        max-width: none;
    }

    .hero-float-card {
        position: static;
        margin-top: 12px;
        max-width: none;
    }

    .hero-visual {
        display: block;
    }

    .hero-visual-main {
        width: 100%;
        transform: none;
    }

    .footer-bottom > div {
        flex-wrap: wrap;
    }
}