:root {
    --ink: #151727;
    --muted: #6b6f82;
    --paper: #f7f5f0;
    --card: #ffffff;
    --line: #e7e2da;
    --coral: #ff6b57;
    --yellow: #ffd45c;
    --violet: #7c5cff;
    --radius: 24px;
    --shadow: 0 18px 50px rgba(28, 31, 53, 0.1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    overflow-x: hidden;
    color: var(--ink);
    background: var(--paper);
    font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
    line-height: 1.7;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
}

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

.site-header {
    position: sticky;
    z-index: 50;
    top: 0;
    border-bottom: 1px solid rgba(21, 23, 39, 0.08);
    background: rgba(247, 245, 240, 0.92);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand,
.brand-copy {
    display: flex;
    align-items: center;
}

.brand {
    flex: 0 0 auto;
    gap: 10px;
}

.brand-mark {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    color: white;
    border-radius: 14px 14px 14px 4px;
    background: var(--ink);
    font-size: 16px;
    font-weight: 900;
    letter-spacing: -1px;
}

.brand-copy {
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.15;
}

.brand-copy strong {
    font-size: 19px;
}

.brand-copy small {
    margin-top: 4px;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: 1px;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 3px;
}

.main-nav a {
    display: flex;
    padding: 9px 10px;
    align-items: center;
    gap: 5px;
    border-radius: 12px;
    color: #4e5265;
    font-size: 13px;
    white-space: nowrap;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--ink);
    background: white;
    box-shadow: 0 8px 22px rgba(28, 31, 53, 0.08);
}

.nav-icon {
    display: grid;
    width: 20px;
    height: 20px;
    place-items: center;
    color: var(--coral);
    font-size: 15px;
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 0;
    border-radius: 12px;
    background: var(--ink);
}

.menu-toggle span {
    display: block;
    height: 2px;
    margin: 4px 0;
    background: white;
}

.hero {
    display: grid;
    min-height: 610px;
    margin-top: 48px;
    padding: 54px;
    grid-template-columns: 1.03fr 0.97fr;
    align-items: center;
    gap: 56px;
    overflow: hidden;
    border-radius: 36px;
    background: #ffdf75;
    box-shadow: var(--shadow);
}

.eyebrow {
    display: block;
    margin-bottom: 12px;
    color: #8d4a35;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 2.2px;
}

.hero h1 {
    margin: 0;
    font-size: clamp(58px, 8vw, 104px);
    letter-spacing: -7px;
    line-height: 0.95;
}

.hero h1 a {
    position: relative;
}

.hero h1 a::after {
    position: absolute;
    right: -25px;
    bottom: 7px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--coral);
    content: "";
}

.hero-lead {
    max-width: 560px;
    margin: 28px 0;
    color: #4a4339;
    font-size: 18px;
}

.hero-actions,
.hero-facts {
    display: flex;
    align-items: center;
    gap: 14px;
}

.button {
    display: inline-flex;
    min-height: 48px;
    padding: 0 22px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 14px;
    font-weight: 800;
    cursor: pointer;
}

.button.primary {
    color: white;
    background: var(--coral);
    box-shadow: 0 12px 25px rgba(255, 107, 87, 0.3);
}

.button.ghost {
    border: 1px solid rgba(21, 23, 39, 0.18);
    background: rgba(255, 255, 255, 0.35);
}

.button.dark {
    color: white;
    background: var(--ink);
}

.hero-facts {
    padding: 0;
    margin: 38px 0 0;
    list-style: none;
}

.hero-facts li {
    min-width: 90px;
}

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

.hero-facts strong {
    font-size: 24px;
}

.hero-facts span {
    color: #6c6256;
    font-size: 12px;
}

.hero-art {
    position: relative;
    transform: rotate(2deg);
}

.hero-art img {
    width: 100%;
    aspect-ratio: 4 / 3;
    border: 10px solid white;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 18px 22px 0 rgba(21, 23, 39, 0.92);
}

.hero-orbit {
    position: absolute;
    z-index: 2;
    top: -34px;
    right: -30px;
    display: grid;
    width: 84px;
    height: 84px;
    place-items: center;
    color: white;
    border-radius: 50%;
    background: var(--violet);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 2px;
}

.floating-note {
    position: absolute;
    bottom: -38px;
    left: -30px;
    padding: 16px 20px;
    border-radius: 16px;
    background: white;
    box-shadow: var(--shadow);
}

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

.floating-note span {
    color: var(--coral);
    font-size: 11px;
    font-weight: 800;
}

.pulse-strip {
    display: grid;
    margin-top: 32px;
    padding: 20px 26px;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: white;
}

.pulse-strip strong {
    color: var(--coral);
}

.pulse-strip p {
    margin: 0;
}

.pulse-strip a {
    font-weight: 800;
}

.section-block {
    margin-top: 112px;
}

.section-heading {
    display: flex;
    margin-bottom: 34px;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}

.section-heading.centered {
    justify-content: center;
    text-align: center;
}

.section-heading h2,
.rank-intro h2,
.feature-copy h2,
.mosaic-lead h2,
.board-title h2,
.format-lab h2,
.about-title h2,
.app-copy h2 {
    margin: 0;
    font-size: clamp(30px, 4vw, 48px);
    letter-spacing: -2px;
    line-height: 1.15;
}

.section-heading > a,
.text-link {
    font-weight: 800;
}

.fresh-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.comic-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: white;
    box-shadow: 0 12px 30px rgba(28, 31, 53, 0.05);
}

.cover-link {
    position: relative;
    display: block;
    overflow: hidden;
}

.cover-link img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.comic-card:hover .cover-link img {
    transform: scale(1.04);
}

.card-badge {
    position: absolute;
    bottom: 12px;
    left: 12px;
    padding: 5px 10px;
    color: white;
    border-radius: 20px;
    background: rgba(21, 23, 39, 0.85);
    font-size: 11px;
}

.card-body {
    padding: 18px;
}

.card-body h3 {
    margin: 0 0 8px;
    font-size: 17px;
    line-height: 1.4;
}

.card-body p {
    min-height: 48px;
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 13px;
}

.chapter-label {
    color: var(--coral);
    font-size: 12px;
    font-weight: 800;
}

.rank-section {
    display: grid;
    padding: 52px;
    grid-template-columns: 0.82fr 1.18fr;
    gap: 64px;
    border-radius: 30px;
    color: white;
    background: var(--ink);
}

.rank-intro p {
    color: #b8bbca;
}

.rank-intro .eyebrow,
.rank-intro .text-link {
    color: var(--yellow);
}

.rank-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.rank-list li {
    display: grid;
    padding: 16px 0;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.rank-list h3,
.rank-list p {
    margin: 0;
}

.rank-list p {
    color: #9da1b3;
    font-size: 12px;
}

.rank-number {
    color: var(--yellow);
    font-size: 22px;
    font-weight: 900;
}

.heat {
    color: #ff8c7c;
    font-weight: 900;
}

.korean-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
    overflow: hidden;
    border-radius: 30px;
    background: #ece6ff;
}

.feature-cover img {
    width: 100%;
    height: 100%;
    min-height: 520px;
    object-fit: cover;
}

.feature-copy {
    padding: 56px;
}

.feature-copy p {
    color: #5c566c;
}

.mini-list {
    padding: 0;
    margin: 30px 0;
    list-style: none;
}

.mini-list li {
    display: flex;
    padding: 12px 0;
    gap: 14px;
    border-bottom: 1px solid rgba(21, 23, 39, 0.1);
}

.mini-list span {
    color: var(--violet);
    font-weight: 900;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.category-card {
    position: relative;
    min-height: 245px;
    padding: 28px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: white;
}

.category-card::after {
    position: absolute;
    right: -20px;
    bottom: -30px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--accent) 18%, transparent);
    content: "";
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
}

.category-icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    color: white;
    border-radius: 14px;
    background: var(--accent);
    font-size: 24px;
}

.category-card h3 {
    margin: 18px 0 8px;
}

.category-card p {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 13px;
}

.category-arrow {
    color: var(--accent);
    font-size: 12px;
    font-weight: 900;
}

.editor-mosaic {
    display: grid;
    grid-template-columns: 0.7fr 1.2fr 0.7fr;
    align-items: stretch;
    gap: 22px;
}

.mosaic-lead {
    display: flex;
    padding: 32px;
    flex-direction: column;
    justify-content: center;
    border-radius: 24px;
    background: #dff2ea;
}

.mosaic-main,
.mosaic-side {
    position: relative;
    min-height: 440px;
    margin: 0;
    overflow: hidden;
    border-radius: 24px;
}

.mosaic-main img,
.mosaic-side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mosaic-main > div,
.mosaic-side > div {
    position: absolute;
    right: 18px;
    bottom: 18px;
    left: 18px;
    padding: 16px;
    color: white;
    border-radius: 14px;
    background: rgba(21, 23, 39, 0.82);
}

.mosaic-main h3,
.mosaic-side h3 {
    margin: 4px 0 0;
}

.completed-shelf {
    padding: 52px;
    border-radius: 30px;
    background: #efe8dd;
}

.book-shelf {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: end;
    gap: 12px;
    border-bottom: 18px solid #5e4034;
}

.book-spine {
    display: flex;
    min-height: 280px;
    padding: 22px 16px;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 12px 12px 0 0;
    background: white;
    box-shadow: inset -8px 0 0 rgba(21, 23, 39, 0.05);
}

.book-spine:nth-child(2n) {
    min-height: 330px;
    color: white;
    background: #477f79;
}

.book-spine:nth-child(3) {
    background: #ffd45c;
}

.book-spine strong {
    writing-mode: vertical-rl;
    font-size: 18px;
    letter-spacing: 2px;
}

.update-board {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 50px;
}

.schedule-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.schedule-item {
    display: grid;
    padding: 18px;
    grid-template-columns: 54px 1fr;
    gap: 2px 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: white;
}

.schedule-item strong {
    grid-row: 1 / 3;
    color: var(--coral);
}

.schedule-item small {
    color: var(--muted);
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.guide-grid article {
    padding: 34px;
    border-top: 4px solid var(--coral);
    border-radius: 0 0 22px 22px;
    background: white;
}

.guide-grid article > span {
    color: #d7d8df;
    font-size: 44px;
    font-weight: 900;
}

.format-lab {
    display: grid;
    min-height: 380px;
    padding: 54px;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
    overflow: hidden;
    border-radius: 30px;
    background: #cde8ff;
}

.device-stack {
    position: relative;
    height: 270px;
}

.device {
    position: absolute;
    display: grid;
    place-items: center;
    border: 8px solid var(--ink);
    border-radius: 18px;
    background: white;
    font-weight: 900;
}

.device.desktop {
    top: 20px;
    left: 0;
    width: 340px;
    height: 210px;
}

.device.tablet {
    right: 30px;
    bottom: 0;
    width: 170px;
    height: 220px;
    background: #ffd45c;
}

.device.phone {
    right: 0;
    bottom: 0;
    width: 92px;
    height: 165px;
    border-width: 6px;
    background: #ff8a7a;
}

.about-section {
    display: grid;
    padding-top: 60px;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 52px;
    border-top: 1px solid var(--line);
}

.about-copy {
    columns: 2;
    column-gap: 30px;
}

.about-copy p {
    margin-top: 0;
}

.about-tags {
    display: flex;
    grid-column: 1 / -1;
    flex-wrap: wrap;
    gap: 10px;
}

.about-tags span {
    padding: 8px 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: white;
    font-size: 12px;
}

.app-subscribe {
    display: grid;
    margin-top: 112px;
    margin-bottom: 72px;
    padding: 54px;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 50px;
    border-radius: 32px;
    color: white;
    background: var(--ink);
}

.app-subscribe .eyebrow {
    color: var(--yellow);
}

.app-copy p {
    max-width: 680px;
    color: #bfc2d0;
}

.subscribe-status {
    display: block;
    margin-top: 12px;
    color: #9da1b3;
}

.qr-art {
    position: relative;
    display: grid;
    width: 170px;
    height: 170px;
    place-items: center;
    border: 12px solid white;
    background: var(--yellow);
    box-shadow: 14px 14px 0 var(--coral);
}

.qr-art > span {
    z-index: 2;
    padding: 7px;
    color: white;
    background: var(--ink);
    font-weight: 900;
}

.qr-art i {
    position: absolute;
    width: 34px;
    height: 34px;
    border: 8px solid var(--ink);
}

.qr-art i:nth-of-type(1) { top: 8px; left: 8px; }
.qr-art i:nth-of-type(2) { top: 8px; right: 8px; }
.qr-art i:nth-of-type(3) { right: 8px; bottom: 8px; }
.qr-art i:nth-of-type(4) { bottom: 8px; left: 8px; }

.site-footer {
    padding: 60px 0 24px;
    color: #c8cad4;
    background: #10121f;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
}

.footer-grid h2 {
    margin-top: 0;
    color: white;
    font-size: 15px;
}

.footer-grid a {
    display: block;
    margin: 8px 0;
    font-size: 13px;
}

.footer-brand {
    color: white;
    font-size: 28px;
}

.copyright {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 12px;
}

.inner-hero {
    margin-top: 48px;
    padding: 46px 52px;
    border-radius: 30px;
    background: color-mix(in srgb, var(--accent) 16%, white);
}

.breadcrumb {
    display: flex;
    margin-bottom: 36px;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--muted);
    font-size: 13px;
}

.inner-hero-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 40px;
}

.large-icon {
    color: var(--accent);
    font-size: 42px;
}

.inner-hero h1 {
    margin: 8px 0 12px;
    font-size: clamp(42px, 6vw, 74px);
    letter-spacing: -4px;
}

.inner-hero p {
    max-width: 720px;
}

.category-stat {
    min-width: 210px;
    padding: 24px;
    border-radius: 18px;
    background: white;
}

.category-stat strong,
.category-stat span,
.category-stat small {
    display: block;
}

.category-stat strong {
    color: var(--accent);
    font-size: 38px;
}

.category-stat small {
    color: var(--muted);
}

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

.listing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.listing-grid .featured-card {
    display: grid;
    grid-column: span 2;
    grid-row: span 2;
    grid-template-columns: 1.25fr 0.75fr;
}

.listing-grid .featured-card .cover-link img {
    height: 100%;
    min-height: 520px;
}

.listing-grid .featured-card .card-body {
    display: flex;
    padding: 28px;
    flex-direction: column;
    justify-content: center;
}

.channel-note {
    display: flex;
    margin-top: 80px;
    margin-bottom: 80px;
    padding: 34px;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: white;
}

.channel-note h2,
.channel-note p {
    margin: 0;
}

.channel-note p {
    max-width: 760px;
    color: var(--muted);
}

.article-header {
    margin-top: 48px;
    padding: 46px;
    border-radius: 30px;
    background: white;
}

.article-kicker {
    color: var(--coral);
    font-size: 13px;
    font-weight: 900;
}

.article-header h1 {
    margin: 10px 0 18px;
    font-size: clamp(34px, 5vw, 58px);
    letter-spacing: -3px;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    color: var(--muted);
    font-size: 13px;
}

.reading-note {
    display: grid;
    margin-top: 28px;
    padding: 20px;
    grid-template-columns: auto 1fr;
    gap: 20px;
    border-left: 4px solid var(--yellow);
    background: #fff9e6;
}

.reading-note p {
    margin: 0;
}

.comic-reader {
    max-width: 920px;
    margin-top: 72px;
}

.comic-reader > header {
    margin-bottom: 28px;
    text-align: center;
}

.comic-reader > header h2,
.comic-reader > header p {
    margin: 0;
}

.comic-reader figure {
    margin: 0 0 40px;
    overflow: hidden;
    border-radius: 20px;
    background: white;
    box-shadow: var(--shadow);
}

.comic-reader figure img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.comic-reader figcaption {
    padding: 16px 20px;
    color: var(--muted);
    font-size: 13px;
}

.chapter-end {
    padding: 50px 24px;
    border: 1px dashed #b8b2a8;
    border-radius: 20px;
    text-align: center;
}

.chapter-end span {
    color: var(--coral);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 2px;
}

.chapter-end h2 {
    margin: 8px 0;
}

.chapter-nav {
    display: grid;
    margin-top: 46px;
    margin-bottom: 90px;
    grid-template-columns: 1fr auto 1fr;
    align-items: stretch;
    gap: 14px;
}

.chapter-button,
.back-button {
    display: flex;
    min-height: 86px;
    padding: 16px 20px;
    flex-direction: column;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: white;
}

.chapter-button.next {
    text-align: right;
}

.chapter-button span {
    color: var(--muted);
    font-size: 12px;
}

.chapter-button.disabled {
    opacity: 0.55;
}

.back-button {
    color: white;
    background: var(--ink);
    font-weight: 800;
}

@media (max-width: 1080px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 74px;
        right: 20px;
        left: 20px;
        display: none;
        padding: 14px;
        grid-template-columns: repeat(2, 1fr);
        border: 1px solid var(--line);
        border-radius: 18px;
        background: white;
        box-shadow: var(--shadow);
    }

    .main-nav.open {
        display: grid;
    }

    .hero {
        min-height: auto;
        grid-template-columns: 1fr;
    }

    .hero-art {
        max-width: 650px;
        margin: 20px auto;
    }

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

    .editor-mosaic {
        grid-template-columns: 1fr 1fr;
    }

    .mosaic-lead {
        grid-column: 1 / -1;
    }

    .update-board {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .shell {
        width: min(100% - 24px, 1180px);
    }

    .header-inner {
        min-height: 72px;
    }

    .brand-copy small {
        display: none;
    }

    .hero {
        margin-top: 24px;
        padding: 34px 22px 48px;
        gap: 30px;
        border-radius: 24px;
    }

    .hero h1 {
        font-size: 58px;
        letter-spacing: -5px;
    }

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

    .hero-facts {
        justify-content: space-between;
        gap: 8px;
    }

    .hero-facts li {
        min-width: 0;
    }

    .hero-orbit {
        right: -8px;
    }

    .floating-note {
        bottom: -24px;
        left: 8px;
    }

    .pulse-strip {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .section-block {
        margin-top: 76px;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .fresh-grid,
    .category-grid,
    .listing-grid,
    .guide-grid,
    .schedule-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rank-section,
    .korean-feature,
    .format-lab,
    .about-section {
        grid-template-columns: 1fr;
    }

    .rank-section,
    .feature-copy,
    .format-lab,
    .completed-shelf,
    .app-subscribe {
        padding: 32px 22px;
    }

    .feature-cover img {
        min-height: 360px;
    }

    .editor-mosaic {
        grid-template-columns: 1fr;
    }

    .mosaic-lead {
        grid-column: auto;
    }

    .book-shelf {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .book-spine {
        min-height: 240px;
        padding: 14px 8px;
    }

    .book-spine:nth-child(2n) {
        min-height: 275px;
    }

    .book-spine small {
        display: none;
    }

    .device-stack {
        transform: scale(0.82);
        transform-origin: left center;
    }

    .about-copy {
        columns: 1;
    }

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

    .qr-art {
        width: 150px;
        height: 150px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-grid > div:first-child {
        grid-column: 1 / -1;
    }

    .inner-hero,
    .article-header {
        margin-top: 24px;
        padding: 30px 22px;
    }

    .inner-hero-grid {
        grid-template-columns: 1fr;
    }

    .category-stat {
        min-width: 0;
    }

    .listing-grid .featured-card {
        display: block;
        grid-column: span 2;
        grid-row: auto;
    }

    .listing-grid .featured-card .cover-link img {
        min-height: 0;
    }

    .channel-note {
        align-items: stretch;
        flex-direction: column;
    }

    .reading-note {
        grid-template-columns: 1fr;
        gap: 4px;
    }

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

    .back-button {
        grid-column: 1 / -1;
        grid-row: 1;
        min-height: 56px;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .fresh-grid,
    .category-grid,
    .listing-grid,
    .guide-grid {
        grid-template-columns: 1fr;
    }

    .listing-grid .featured-card {
        grid-column: auto;
    }

    .schedule-grid {
        grid-template-columns: 1fr;
    }

    .section-heading h2,
    .rank-intro h2,
    .feature-copy h2,
    .mosaic-lead h2,
    .board-title h2,
    .format-lab h2,
    .about-title h2,
    .app-copy h2 {
        font-size: 31px;
    }

    .article-header h1 {
        font-size: 34px;
        letter-spacing: -1px;
    }

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

    .back-button,
    .chapter-button {
        grid-column: auto;
        grid-row: auto;
    }

    .chapter-button.next {
        text-align: left;
    }
}