@media (max-width: 1120px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: absolute;
        top: calc(100% + 1px);
        right: 20px;
        left: 20px;
        display: none;
        grid-template-columns: repeat(3, 1fr);
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: 0 0 18px 18px;
        background: rgba(12, 12, 24, 0.98);
        box-shadow: var(--shadow);
    }

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

    .main-nav a {
        justify-content: center;
        min-height: 44px;
    }

    .poster-row {
        grid-template-columns: repeat(3, 1fr);
        row-gap: 28px;
    }

    .channel-list article {
        grid-template-columns: 270px 1fr 55px;
    }
}

@media (max-width: 900px) {
    .hero,
    .channel-hero-grid,
    .anime-feature,
    .upcoming-section,
    .app-section,
    .watch-layout {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
        gap: 42px;
    }

    .hero-visual {
        transform: none;
    }

    .spotlight-grid,
    .hot-split,
    .editor-section {
        grid-template-columns: 1fr;
    }

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

    .drama-scroller {
        grid-template-columns: repeat(3, 1fr);
    }

    .anime-collage {
        min-height: 420px;
    }

    .timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px 0;
    }

    .timeline::before {
        display: none;
    }

    .topic-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 310px 230px;
    }

    .topic-panel:first-child {
        grid-column: 1 / 3;
        grid-row: auto;
    }

    .footer-grid {
        grid-template-columns: 1.4fr 1fr 1fr;
    }

    .footer-grid > div:last-child {
        grid-column: 1 / 4;
    }

    .app-section {
        gap: 34px;
    }

    .qr-card {
        width: 260px;
    }

    .channel-hero-grid {
        gap: 38px;
    }

    .watch-aside {
        position: static;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 720px) {
    .container {
        width: min(calc(100% - 28px), 1200px);
    }

    .header-inner {
        min-height: 70px;
    }

    .brand-copy small {
        display: none;
    }

    .main-nav {
        right: 14px;
        left: 14px;
        grid-template-columns: repeat(2, 1fr);
        max-height: calc(100vh - 82px);
        overflow-y: auto;
    }

    .hero {
        padding-block: 42px 26px;
    }

    .hero h1 {
        font-size: clamp(3.6rem, 19vw, 5.5rem);
    }

    .hero-caption {
        right: 24px;
        bottom: 22px;
        left: 24px;
    }

    .hero-caption span {
        display: none;
    }

    .section {
        margin-top: 72px;
    }

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

    .featured-card,
    .channel-list article {
        grid-template-columns: 1fr;
    }

    .featured-card .cover {
        aspect-ratio: 16 / 9;
    }

    .mini-story {
        grid-template-columns: 112px 1fr;
    }

    .poster-row,
    .discover-grid,
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hot-feature,
    .anime-copy,
    .app-section {
        padding: 32px 24px;
    }

    .hot-list {
        padding: 12px;
    }

    .hot-list a {
        grid-template-columns: 42px 1fr;
    }

    .hot-list em {
        display: none;
    }

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

    .category-tile {
        min-height: 185px;
    }

    .drama-section,
    .popular-rail {
        width: min(calc(100% - 28px), 1200px);
        padding: 28px 18px;
    }

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

    .anime-copy h2,
    .app-copy h2,
    .hot-feature h2 {
        font-size: 2rem;
    }

    .anime-collage {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 230px 180px;
        min-height: auto;
    }

    .anime-collage a:first-child {
        grid-column: 1 / 3;
        grid-row: auto;
    }

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

    .upcoming-section,
    .tags-section {
        padding: 28px 20px;
    }

    .schedule-board a {
        grid-template-columns: 60px 1fr;
    }

    .schedule-board em {
        display: none;
    }

    .ranking-list a {
        grid-template-columns: 42px 1fr auto;
        padding: 14px;
        gap: 10px;
    }

    .rank-meter {
        display: none;
    }

    .topic-grid {
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: repeat(3, 260px);
    }

    .topic-panel:first-child {
        grid-column: auto;
    }

    .topic-panel:first-child .topic-copy strong {
        font-size: 24px;
    }

    .editor-section {
        gap: 28px;
    }

    .editor-picks a {
        grid-template-columns: 50px 1fr;
    }

    .editor-picks small {
        grid-column: 2;
    }

    .tags-section,
    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-number {
        width: 210px;
        margin-inline: auto;
    }

    .app-section {
        margin-bottom: 72px;
    }

    .qr-card {
        width: min(100%, 250px);
        margin-inline: auto;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 36px 24px;
    }

    .footer-brand,
    .footer-grid > div:last-child {
        grid-column: 1 / 3;
    }

    .channel-hero {
        padding: 44px 0;
    }

    .channel-list article {
        gap: 14px;
    }

    .list-index {
        position: absolute;
        top: 10px;
        right: 16px;
        z-index: 2;
        color: rgba(255, 255, 255, 0.5);
        text-shadow: 0 2px 8px #000;
    }

    .watch-page {
        padding-top: 22px;
    }

    .player-shell {
        border-radius: 14px;
    }

    .player-screen {
        aspect-ratio: 16 / 10;
    }

    .player-main {
        width: 64px;
        height: 64px;
    }

    .player-controls {
        padding: 0 10px;
        gap: 8px;
    }

    .player-controls > span {
        display: none;
    }

    .watch-layout {
        margin-top: 46px;
    }

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

    .highlight-block li {
        grid-template-columns: 1fr;
        gap: 5px;
    }

    .watch-aside,
    .prev-next {
        grid-template-columns: 1fr;
    }

    .prev-next a:last-child {
        align-items: flex-start;
        text-align: left;
    }
}

@media (max-width: 430px) {
    .brand-mark {
        width: 38px;
        height: 38px;
    }

    .brand-copy strong {
        font-size: 16px;
    }

    .nav-toggle span {
        display: none;
    }

    .hero-actions .button {
        width: 100%;
    }

    .poster-row,
    .discover-grid,
    .related-grid {
        gap: 12px;
    }

    .card-body h3 {
        font-size: 14px;
    }

    .card-body p,
    .card-body .eyebrow {
        display: none;
    }

    .drama-scroller {
        gap: 10px;
    }

    .ranking-list em {
        display: none;
    }

    .ranking-list a {
        grid-template-columns: 38px 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 7px;
    }
}