/**
 * AkiraScan Responsive — mobile, tablet, ultrawide layouts
 */

/* ── Bottom Navigation (mobile) ── */
.akira-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 250;
    height: calc(62px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: rgba(8, 8, 12, 0.94);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(168, 85, 247, 0.2);
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.45);
    grid-template-columns: repeat(5, 1fr);
    align-items: stretch;
}

body.has-bottom-nav {
    padding-bottom: calc(62px + env(safe-area-inset-bottom));
}

.bottom-nav-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 4px;
    min-height: 52px;
    color: var(--akira-muted);
    text-decoration: none;
    font-size: 0.62rem;
    font-weight: 600;
    transition: color 0.2s, transform 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.bottom-nav-item:active { transform: scale(0.92); }

.bottom-nav-item.ativo {
    color: var(--akira-purple-light);
}

.bottom-nav-item.ativo::before {
    content: "";
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 3px;
    border-radius: 999px;
    background: var(--akira-purple-light, #A855F7);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.55);
}

.bottom-nav-item.ativo .bottom-nav-icon {
    transform: scale(1.12);
    filter: drop-shadow(0 0 8px rgba(168, 85, 247, 0.5));
}

.bottom-nav-icon {
    font-size: 1.28rem;
    line-height: 1;
    transition: transform 0.2s;
}

.akira-nav-divider {
    height: 1px;
    margin: 10px 4px;
    background: rgba(168, 85, 247, 0.18);
    flex-shrink: 0;
}

.akira-nav-section-label {
    margin: 4px 14px 2px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--akira-muted, #9ca3af);
}

/* Toggle de tema removido — mantém regras de hide por compat */
.btn-theme-toggle,
.akira-nav-theme {
    display: none !important;
}

/* ── Skeleton ── */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.skeleton-shimmer {
    background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(168,85,247,0.08) 50%, rgba(255,255,255,0.04) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.4s ease-in-out infinite;
    border-radius: var(--akira-radius-sm);
}

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

.skeleton-capa {
    aspect-ratio: 3/4.2;
    border-radius: var(--akira-radius);
    margin-bottom: 10px;
}

.skeleton-line {
    height: 12px;
    margin-bottom: 6px;
}

.skeleton-line-lg { width: 85%; }
.skeleton-line-sm { width: 55%; height: 10px; }

.skeleton-feed-row {
    display: flex;
    gap: 12px;
    padding: 12px;
    margin-bottom: 8px;
}

.skeleton-thumb {
    width: 56px;
    height: 76px;
    flex-shrink: 0;
    border-radius: 8px;
}

.skeleton-feed-lines { flex: 1; padding-top: 8px; }

/* ── Perfil dashboard ── */
.perfil-dashboard { max-width: 960px; margin: 0 auto; }

.perfil-banner-wrap {
    position: relative;
    height: clamp(140px, 28vw, 220px);
    border-radius: var(--akira-radius-lg);
    overflow: hidden;
    margin-bottom: -48px;
    border: 1px solid var(--akira-glass-border, rgba(168,85,247,0.14));
}

.perfil-banner {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: linear-gradient(135deg, #1a1030, #0c0c10);
}

.perfil-banner-edit {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(0,0,0,0.55);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
}

.perfil-hero {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    align-items: flex-end;
    padding: 0 var(--space-md) var(--space-md);
    margin-bottom: var(--space-md);
}

.perfil-hero .perfil-avatar-wrap {
    margin-top: 0;
}

.perfil-hero .perfil-avatar {
    width: 96px;
    height: 96px;
    border-width: 4px;
}

.perfil-level-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(168,85,247,0.25), rgba(124,58,237,0.15));
    border: 1px solid rgba(168,85,247,0.35);
    font-size: 0.78rem;
    font-weight: 800;
    color: var(--akira-purple-light);
}

.perfil-xp-bar {
    width: 100%;
    max-width: 320px;
    height: 8px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    overflow: hidden;
    margin-top: 8px;
}

.perfil-xp-fill {
    height: 100%;
    background: linear-gradient(90deg, #7C3AED, #A855F7, #C084FC);
    border-radius: inherit;
    transition: width 0.6s ease;
}

.perfil-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: var(--space-md);
}

.perfil-stat-card {
    background: var(--akira-glass, rgba(18,18,26,0.72));
    border: 1px solid var(--akira-glass-border, rgba(168,85,247,0.14));
    border-radius: var(--akira-radius);
    padding: 14px;
    text-align: center;
}

.perfil-stat-card strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--akira-text);
    line-height: 1.1;
}

.perfil-stat-card span {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--akira-muted);
}

.perfil-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: var(--space-md);
    scrollbar-width: none;
}

.perfil-tabs::-webkit-scrollbar { display: none; }

.perfil-tab {
    flex: 0 0 auto;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid rgba(168,85,247,0.22);
    background: rgba(18,18,26,0.6);
    color: var(--akira-muted);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s, color 0.2s;
}

.perfil-tab.ativo {
    background: rgba(168,85,247,0.2);
    color: #fff;
    border-color: rgba(168,85,247,0.45);
}

.perfil-panel { display: none; }
.perfil-panel.ativo { display: block; animation: fadeUp 0.35s ease; }

.perfil-bio-input {
    width: 100%;
    background: rgba(26,26,34,0.8);
    border: 1px solid var(--akira-glass-border);
    border-radius: var(--akira-radius-sm);
    padding: 12px;
    color: var(--akira-text);
    font-family: inherit;
    font-size: 0.9rem;
    resize: vertical;
    min-height: 72px;
    margin-top: 8px;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}

.achievement-card {
    padding: 14px;
    border-radius: var(--akira-radius);
    border: 1px solid var(--akira-glass-border);
    background: rgba(18,18,26,0.6);
    text-align: center;
    opacity: 0.45;
    filter: grayscale(0.6);
}

.achievement-card.desbloqueada {
    opacity: 1;
    filter: none;
    border-color: rgba(168,85,247,0.35);
    box-shadow: 0 4px 16px rgba(168,85,247,0.12);
}

.achievement-icon { font-size: 1.8rem; margin-bottom: 6px; }
.achievement-name { font-size: 0.78rem; font-weight: 700; margin: 0 0 4px; }
.achievement-desc { font-size: 0.68rem; color: var(--akira-muted); margin: 0; }

.meta-diaria-ring {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--akira-glass);
    border: 1px solid var(--akira-glass-border);
    border-radius: var(--akira-radius-lg);
    margin-bottom: var(--space-md);
}

.meta-ring {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: conic-gradient(var(--akira-purple) calc(var(--pct) * 1%), rgba(255,255,255,0.08) 0);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.meta-ring-inner {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--akira-bg-card);
    display: grid;
    place-items: center;
    font-weight: 900;
    font-size: 0.85rem;
}

.activity-list { display: flex; flex-direction: column; gap: 8px; }

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(18,18,26,0.5);
    border: 1px solid var(--akira-glass-border);
    border-radius: var(--akira-radius-sm);
}

.activity-item img {
    width: 44px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
}

/* ── Biblioteca filtros avançados ── */
.bib-filters-panel {
    background: var(--akira-glass, rgba(18,18,26,0.72));
    border: 1px solid var(--akira-glass-border);
    border-radius: var(--akira-radius-lg);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.bib-filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
}

.bib-filter-group {
    flex: 1 1 140px;
    min-width: 120px;
}

.bib-filter-group label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--akira-muted);
    margin-bottom: 6px;
}

.bib-filter-group select,
.bib-filter-group input {
    width: 100%;
    padding: 10px 12px;
    border-radius: var(--akira-radius-sm);
    border: 1px solid var(--akira-glass-border);
    background: rgba(26,26,34,0.85);
    color: var(--akira-text);
    font-family: inherit;
    font-size: 0.88rem;
}

.bib-search-instant {
    flex: 2 1 200px;
}

.manga-card-rich-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 4px;
    font-size: 0.62rem;
    opacity: 0.9;
}

.manga-card-rich-meta span {
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(0,0,0,0.45);
}

/* ── Updates timeline ── */
.updates-timeline .update-item { position: relative; }

.update-tag {
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.update-tag-novo {
    background: rgba(52, 211, 153, 0.2);
    color: #6ee7b7;
    border: 1px solid rgba(52, 211, 153, 0.35);
}

.update-tag-hot {
    background: rgba(251, 113, 133, 0.2);
    color: #fda4af;
    border: 1px solid rgba(251, 113, 133, 0.35);
}

.updates-sort-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

/* ── Animações ── */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-in {
    animation: fadeUp 0.5s ease both;
}

.stat-count-up {
    transition: transform 0.3s ease;
}

/* ── MOBILE (< 768px) ── */
@media (max-width: 767px) {
    .akira-bottom-nav { display: grid; }

    /* NÃO usar display:none no nav — o JS move-o para o body como drawer */
    .akira-header .header-cta { display: none !important; }

    .akira-header .menu-toggle {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        z-index: 5;
    }

    /* Header compacto: logo + ações */
    .akira-header {
        gap: 6px;
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(8px, env(safe-area-inset-right));
    }

    .akira-logo-mark { display: none; }

    .akira-logo-img {
        height: 26px;
        max-width: 110px;
    }

    .akira-icon-btn {
        width: 36px;
        height: 36px;
    }

    .akira-topbar-avatar {
        width: 30px;
        height: 30px;
    }

    .akira-search.akira-search-panel {
        left: 8px;
        right: 8px;
    }

    .akira-search input {
        font-size: 16px;
        min-height: 40px;
    }

    .akira-search-suggestions {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 6px);
        max-height: min(60vh, 420px);
        z-index: 340;
        border-radius: 14px;
    }

    .container { padding-left: 14px; padding-right: 14px; }

    /* Hero HUD: menos “dashboard”, mais compacto */
    #hero-section .hero-hud {
        min-height: auto;
        margin-bottom: 8px;
    }

    .hero-hud-layout {
        padding: 4px 12px 16px !important;
        gap: 10px !important;
    }

    .hero-hud-center {
        min-height: 120px !important;
    }

    .hero-hud-globe-wrap {
        width: min(220px, 58vw) !important;
        height: min(180px, 48vw) !important;
    }

    .hero-hud-header {
        padding: 12px 14px 0 !important;
    }

    .hero-hud-title { font-size: 1.05rem !important; }
    .hero-hud-sub { font-size: 0.78rem !important; }

    .hero-hud-actions {
        flex-direction: row !important;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
        padding: 0 12px 8px;
    }

    .hero-hud-btn-main,
    .hero-hud-btn-sub {
        width: auto !important;
        max-width: none !important;
        flex: 1 1 140px;
        min-height: 44px;
        justify-content: center;
    }

    .hero-carousel {
        min-height: clamp(220px, 58vw, 320px);
        margin-left: -14px;
        margin-right: -14px;
        margin-bottom: 14px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .hero-slide-content {
        padding: 18px 16px 28px;
        background: linear-gradient(to top, rgba(6,6,8,0.95) 0%, rgba(6,6,8,0.55) 55%, transparent 100%);
    }

    .hero-slide-content h1 {
        font-size: clamp(1.15rem, 5vw, 1.45rem);
        line-height: 1.2;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .hero-slide-content p {
        font-size: 0.82rem;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .home-stats-strip {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        margin-bottom: 12px;
    }

    .home-stat-card { padding: 12px 8px; }
    .home-stat-val { font-size: 1.2rem; }
    .home-stat-lbl { font-size: 0.65rem; }

    .home-quick-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        margin: 0 -14px 16px;
        padding: 4px 14px 10px;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }

    .home-quick-nav::-webkit-scrollbar { display: none; }
    .quick-nav-chip {
        flex: 0 0 auto;
        white-space: nowrap;
        scroll-snap-align: start;
        min-height: 40px;
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    .grid-mangas {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }

    .scroll-row {
        margin-left: -14px;
        margin-right: -14px;
        padding-left: 14px;
        padding-right: 14px;
        scroll-padding-inline: 14px;
        gap: 10px;
    }

    .scroll-row-manga .manga-card {
        flex: 0 0 38vw !important;
        min-width: 128px;
        max-width: 160px;
    }

    .manga-card-overlay {
        padding: 10px 8px 8px;
    }

    .manga-card-overlay h3 { font-size: 0.78rem; }
    .manga-card-overlay p { font-size: 0.62rem; }

    .manga-card-rich-meta {
        display: none; /* menos ruído no telemóvel */
    }

    .manga-card-status {
        max-width: 46%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 0.55rem;
        padding: 2px 6px;
    }

    .manga-card-rating {
        font-size: 0.62rem;
        padding: 2px 6px;
    }

    .manga-card-sync {
        bottom: auto;
        top: 30px;
        right: 6px;
        font-size: 0.55rem;
    }

    .secao-akira,
    .category-grid-section {
        padding: 14px 12px;
        border-radius: 14px;
        margin-bottom: 14px;
    }

    .secao-header {
        gap: 8px;
        margin-bottom: 12px;
        align-items: baseline;
    }

    .secao-header h2 { font-size: 1.05rem; }
    .secao-header a { font-size: 0.78rem; flex-shrink: 0; }

    .row-continuar {
        margin-left: -14px;
        margin-right: -14px;
        padding-left: 14px;
        padding-right: 14px;
    }

    .row-continuar .card-continuar {
        flex: 0 0 min(86vw, 320px);
        min-height: 84px;
    }

    .card-continuar img { width: 52px; height: 72px; }

    .lista-caps-recentes .item-cap-recente {
        min-height: 72px;
    }

    .ranking-item {
        min-height: 64px;
        padding: 8px 10px;
    }

    .akira-layout {
        flex-direction: column;
        padding: 12px 14px 24px; /* body já tem padding do bottom-nav */
    }

    .akira-sidebar { display: none; }

    .bib-hero {
        margin-left: -14px;
        margin-right: -14px;
        padding-left: 18px;
        padding-right: 18px;
    }

    .bib-filters-panel {
        padding: 12px;
        border-radius: 14px;
        position: sticky;
        top: calc(var(--akira-header-h) + env(safe-area-inset-top));
        z-index: 40;
        backdrop-filter: blur(16px);
        background: rgba(10, 10, 14, 0.92);
    }

    .bib-filters-panel .bib-filters-row { flex-direction: column; }
    .bib-filter-group { flex: 1 1 100%; }

    .bib-filter-group select,
    .bib-filter-group input {
        min-height: 44px;
        font-size: 16px; /* evita zoom iOS */
    }

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

    .perfil-dashboard {
        padding-left: 0;
        padding-right: 0;
    }

    .perfil-banner-wrap {
        margin-left: -14px;
        margin-right: -14px;
        border-radius: 0;
        height: 140px;
        margin-bottom: -40px;
    }

    .perfil-hero {
        flex-direction: column;
        align-items: flex-start;
        padding: 0 4px 12px;
    }

    .perfil-hero .perfil-avatar {
        width: 84px;
        height: 84px;
    }

    .perfil-nome-input,
    .perfil-bio-input {
        font-size: 16px;
        width: 100%;
    }

    .perfil-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .perfil-stat-card { padding: 12px 8px; }
    .perfil-stat-card strong { font-size: 1.25rem; }

    .perfil-tabs {
        margin-left: -14px;
        margin-right: -14px;
        padding-left: 14px;
        padding-right: 14px;
        gap: 6px;
    }

    .perfil-tab {
        padding: 10px 14px;
        min-height: 40px;
        font-size: 0.78rem;
    }

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

    .home-grid-duo { grid-template-columns: 1fr !important; gap: 0; }

    .footer-grid { grid-template-columns: 1fr !important; text-align: center; }

    .akira-footer-rich {
        padding-bottom: 24px;
    }

    /* Detalhes do mangá */
    .manga-hero-content {
        gap: 14px;
    }

    .manga-hero-actions .btn-akira {
        min-height: 48px;
        font-size: 0.92rem;
    }

    .chapter-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
    }

    .updates-feed .update-item,
    .update-item-compact {
        min-height: 64px;
        padding: 10px 12px;
    }

    .genre-list {
        gap: 8px;
    }

    .genre-chip {
        min-height: 40px;
        padding: 8px 14px;
        font-size: 0.8rem;
    }
}

/* ── TABLET (768px – 1023px) ── */
@media (min-width: 768px) and (max-width: 1023px) {
    .grid-mangas {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 16px !important;
    }

    .scroll-row-manga .manga-card { flex: 0 0 200px !important; }

    .akira-layout {
        padding: 20px 24px 48px;
    }

    .akira-sidebar {
        width: 200px;
    }

    .akira-sidebar.collapsed {
        width: 56px;
        overflow: hidden;
    }

    .akira-sidebar.collapsed .genre-list,
    .akira-sidebar.collapsed h3 { display: none; }

    .home-stats-strip { grid-template-columns: repeat(4, 1fr); }

    .hero-carousel { min-height: 320px; }

    .perfil-stats-grid { grid-template-columns: repeat(4, 1fr); }

    .home-grid-duo { grid-template-columns: 1fr 1fr; }

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

/* ── DESKTOP (1024px+) ── */
@media (min-width: 1024px) {
    .grid-mangas {
        grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
    }

    .akira-bottom-nav { display: none !important; }
    body.has-bottom-nav { padding-bottom: 0; }
}

/* Labels de secção do drawer — visíveis em todos os tamanhos */

/* Drawer mobile — regras forçadas (nav vive no body) */
@media (max-width: 900px) {
    #akira-nav.akira-nav-drawer,
    body > #akira-nav {
        display: flex !important;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(300px, 86vw);
        max-width: 100%;
        background: #121218;
        color: #f4f4f5;
        padding: max(12px, env(safe-area-inset-top)) 16px calc(24px + 62px + env(safe-area-inset-bottom));
        border-left: 1px solid rgba(168, 85, 247, 0.22);
        z-index: 360;
        transform: translateX(110%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -12px 0 40px rgba(0, 0, 0, 0.55);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        pointer-events: none;
        visibility: hidden;
    }

    #akira-nav.akira-nav-drawer.aberto,
    body > #akira-nav.aberto {
        transform: translateX(0) !important;
        pointer-events: auto !important;
        visibility: visible !important;
    }

    #nav-backdrop {
        z-index: 350;
    }

    body.nav-aberta .akira-bottom-nav {
        pointer-events: none;
        opacity: 0.35;
    }
}

@media (min-width: 901px) {
    #akira-nav.akira-nav-drawer,
    body > #akira-nav {
        display: flex !important;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(300px, 86vw);
        max-width: 100%;
        background: #121218;
        color: #f4f4f5;
        padding: max(12px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
        border-left: 1px solid rgba(168, 85, 247, 0.22);
        z-index: 360;
        transform: translateX(110%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -12px 0 40px rgba(0, 0, 0, 0.55);
        overflow-y: auto;
        pointer-events: none;
        visibility: hidden;
    }

    #akira-nav.akira-nav-drawer.aberto,
    body > #akira-nav.aberto {
        transform: translateX(0) !important;
        pointer-events: auto !important;
        visibility: visible !important;
    }

    #nav-backdrop {
        z-index: 350;
    }
}

/* ── ULTRAWIDE (1600px+) ── */
@media (min-width: 1600px) {
    .container,
    .akira-layout,
    .bib-hero-inner,
    .footer-grid {
        max-width: 1440px;
    }

    .grid-mangas {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 24px;
    }

    .hero-carousel { min-height: 480px; }
}

/* ── Tap feedback ── */
@media (hover: none) {
    .manga-card:active,
    .bottom-nav-item:active,
    .quick-nav-chip:active,
    .btn-akira:active {
        transform: scale(0.97);
        opacity: 0.92;
    }
}