/* VoxAudio RU/IO home and catalog visual refresh v1.6.2. */
.va-home-catalog-page {
    margin: 0;
    min-height: 100vh;
    color: var(--va-text);
    background: var(--va-bg);
}

.va-home-catalog-page :where(.wrap, .page) {
    width: min(var(--va-content-width), 100%);
}

.va-home-catalog-page :where(.hero, .section, .summary, .count, .books, .pagination, .catalog-pagination, .empty) {
    color: var(--va-text);
}

.va-home-catalog-page :where(h1, h2, h3, .title, .author, p) {
    overflow-wrap: anywhere;
}

.va-home-catalog-page .btn {
    min-height: var(--va-control-height);
    border-radius: var(--va-radius-control);
    border: 1px solid var(--va-border);
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: none;
}

.va-home-catalog-page .btn:hover {
    border-color: #b9c3d4;
    background: var(--va-surface-soft);
    transform: translateY(-1px);
}

.va-home-catalog-page .btn-primary {
    border-color: transparent;
    background: var(--va-accent);
    color: #fff;
    box-shadow: 0 12px 28px rgba(197, 48, 48, .18);
}

.va-home-catalog-page .btn-primary:hover {
    background: var(--va-accent-strong);
}

.va-home-catalog-page .btn-preview {
    border-color: #b9cde9;
    background: #edf5ff;
    color: #174a82;
}

.va-home-catalog-page :where(.btn, .input, .control, .alpha, .alpha-link):focus-visible,
.va-home-catalog-page a:focus-visible {
    outline: 3px solid rgba(37, 99, 235, .38);
    outline-offset: 3px;
}

/* Home */
.va-home-page .va-home-shell {
    padding-bottom: calc(34px + var(--va-safe-area-bottom));
}

.va-home-page .va-home-hero {
    gap: clamp(28px, 5vw, 64px);
    padding: clamp(42px, 7vw, 84px) 0 48px;
}

.va-home-page .eyebrow,
.va-catalog-page .eyebrow {
    border-color: #d8e0eb;
    background: #fff;
    color: var(--va-muted);
    box-shadow: var(--va-shadow-soft);
}

.va-home-page h1 {
    max-width: 780px;
    color: #152033;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.02;
    letter-spacing: -.055em;
}

.va-home-page .lead {
    max-width: 650px;
    color: var(--va-muted);
    font-size: clamp(18px, 2vw, 21px);
}

.va-home-page .hero-actions {
    gap: 10px;
}

.va-home-page .hero-actions .btn {
    padding-inline: 20px;
}

.va-home-page .stats {
    gap: 10px;
}

.va-home-page .stat {
    border: 1px solid var(--va-border);
    border-radius: var(--va-radius-card);
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
}

.va-home-page .stat span,
.va-home-page .muted {
    color: var(--va-muted);
}

.va-home-page .preview-card {
    scroll-margin-top: 92px;
    padding: clamp(18px, 3vw, 26px);
    border: 1px solid var(--va-border);
    border-radius: 28px;
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: 0 24px 64px rgba(15, 23, 42, .14);
}

.va-home-page .preview-card :where(h2, h3) {
    color: var(--va-text);
}

.va-home-page .preview-card p {
    color: var(--va-muted);
}

.va-home-page .home-demo-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.va-home-page .home-demo-heading h2 {
    margin: 4px 0 0;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.08;
    letter-spacing: -.035em;
}

.va-home-page .home-demo-kicker {
    color: var(--va-accent);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.va-home-page .home-demo-language {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 4px 10px;
    border: 1px solid #c7d8ef;
    border-radius: 999px;
    background: #edf5ff;
    color: #285b99;
    font-size: 12px;
    font-weight: 900;
}

.va-home-page .home-demo-layout {
    display: grid;
    grid-template-columns: minmax(112px, 160px) minmax(0, 1fr);
    gap: clamp(16px, 3vw, 24px);
    align-items: center;
}

.va-home-page .preview-cover {
    height: auto;
    aspect-ratio: 2 / 3;
    max-height: 240px;
    margin: 0;
    border-radius: 18px;
    background: #111827;
    box-shadow: 0 16px 34px rgba(15, 23, 42, .2);
}

.va-home-page .home-demo-content {
    min-width: 0;
}

.va-home-page .home-demo-content h3 {
    margin: 0 0 6px;
    font-size: clamp(20px, 2.5vw, 27px);
    line-height: 1.15;
}

.va-home-page .home-demo-author {
    margin: 0 0 12px;
    font-size: 14px;
}

.va-home-page .home-demo-caption {
    display: inline-flex;
    margin: 0 0 14px;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--va-surface-soft);
    color: #4d5c72;
    font-size: 12px;
    font-weight: 850;
}

.va-home-page .home-demo-play {
    width: 100%;
    min-height: 48px;
}

.va-home-page .home-demo-play.is-playing {
    background: var(--va-success);
}

.va-home-page .home-demo-status {
    min-height: 20px;
    margin-top: 9px;
    color: var(--va-muted);
    font-size: 13px;
}

.va-home-page .home-demo-book-link {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: #285b99;
    font-weight: 850;
    text-decoration: none;
}

.va-home-page .home-demo-book-link:hover {
    color: #174a82;
    text-decoration: underline;
}

.va-home-page .home-demo-fallback {
    display: grid;
    gap: 14px;
}

.va-home-page .home-demo-fallback :where(h2, p) {
    margin: 0;
}

.va-home-page .section {
    padding: 48px 0;
}

.va-home-page .section-head {
    align-items: center;
}

.va-home-page .section h2 {
    color: #182235;
    font-size: clamp(30px, 4vw, 44px);
}

.va-home-page .books {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.va-home-page .book {
    min-width: 0;
    padding: 18px;
    border: 1px solid var(--va-border);
    border-radius: 26px;
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
    transition: transform .18s ease, box-shadow .18s ease;
}

.va-home-page .book:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 52px rgba(15, 23, 42, .13);
}

.va-home-page .book-cover {
    height: auto;
    aspect-ratio: 2 / 3;
    border-radius: 20px;
    background: #111827;
    box-shadow: 0 14px 32px rgba(15, 23, 42, .18);
}

.va-home-page .book-cover-placeholder {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    padding: 18px;
    color: #fff;
}

.va-home-page .book-cover-placeholder span {
    font-size: 52px;
    font-weight: 900;
}

.va-home-page .book h3 {
    color: var(--va-text);
}

.va-home-page .book p {
    color: var(--va-muted);
}

.va-home-page .pill {
    border-color: var(--va-border);
    background: var(--va-surface-soft);
    color: #43526a;
}

.va-home-page .home-book-open {
    width: 100%;
    margin-top: 4px;
}

.va-home-page .language,
.va-home-page .card {
    border: 1px solid var(--va-border);
    border-radius: var(--va-radius-card);
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
}

.va-home-page .language:hover {
    border-color: #b8c5d6;
    transform: translateY(-2px);
}

.va-home-page :where(.language span, .card p) {
    color: var(--va-muted);
}

.va-home-page .cta {
    border: 1px solid #d7e0ec;
    background: linear-gradient(135deg, #fff, #eef4fb);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
}

.va-home-page .cta p {
    color: var(--va-muted);
}

/* Shared catalog */
.va-catalog-page .va-catalog-shell {
    padding-bottom: calc(76px + var(--va-safe-area-bottom));
}

.va-catalog-page .va-catalog-hero {
    margin-top: 28px;
    padding: clamp(26px, 5vw, 48px);
    border: 1px solid var(--va-border);
    border-radius: 30px;
    background: linear-gradient(145deg, #fff, #f1f5fa);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
}

.va-catalog-page .va-catalog-hero h1 {
    max-width: 860px;
    color: #182235;
    font-size: clamp(38px, 5vw, 60px);
    letter-spacing: -.045em;
}

.va-catalog-page .va-catalog-hero .lead {
    color: var(--va-muted);
}

.va-catalog-page .va-catalog-toolbar {
    padding: 18px;
    border: 1px solid var(--va-border);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--va-shadow-soft);
}

.va-catalog-page .field label {
    color: #536176;
}

.va-catalog-page :where(.input, .control) {
    min-height: var(--va-control-height);
    border: 1px solid #cbd5e1;
    border-radius: 13px;
    background: #fff;
    color: var(--va-text);
}

.va-catalog-page :where(.input, .control):focus {
    border-color: #4f78b8;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, .12);
}

.va-catalog-page :where(.alphabet-filter, .alphabet) {
    border: 1px solid var(--va-border);
    border-radius: 18px;
    background: var(--va-surface-soft);
}

.va-catalog-page :where(.alphabet-label, .count, .summary span, .catalog-page-status) {
    color: var(--va-muted);
}

.va-catalog-page :where(.alpha-link, .alpha) {
    min-width: 40px;
    min-height: 40px;
    border: 1px solid var(--va-border);
    border-radius: 12px;
    background: #fff;
    color: #41516a;
}

.va-catalog-page :where(.alpha-link:hover, .alpha-link.active, .alpha:hover, .alpha.active) {
    border-color: var(--va-accent);
    background: var(--va-accent);
    color: #fff;
}

.va-catalog-page .summary strong {
    color: var(--va-text);
}

.va-catalog-page .books {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.va-catalog-page .va-catalog-book {
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    padding: 18px;
    border: 1px solid var(--va-border);
    border-radius: 26px;
    background: var(--va-surface);
    color: var(--va-text);
    box-shadow: var(--va-shadow-soft);
    transition: transform .18s ease, box-shadow .18s ease;
}

.va-catalog-page .va-catalog-book:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 52px rgba(15, 23, 42, .14);
}

.va-catalog-page-io .va-catalog-book {
    padding: 0;
}

.va-catalog-page-io .va-catalog-book .cover {
    border-radius: 0;
}

.va-catalog-page-io .va-catalog-book .info {
    padding: 18px;
}

.va-catalog-page .book-cover-wrap,
.va-catalog-page .cover-link {
    position: relative;
    display: block;
}

.va-catalog-page :where(.book-cover, .cover) {
    overflow: hidden;
    aspect-ratio: 2 / 3;
    border: 0;
    border-radius: 19px;
    background: #111827;
    box-shadow: 0 15px 34px rgba(15, 23, 42, .2);
}

.va-catalog-page :where(.book-cover img, .cover img) {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.va-catalog-page .va-card-language-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 4px 10px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 999px;
    background: rgba(15, 23, 42, .84);
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    box-shadow: 0 7px 18px rgba(0, 0, 0, .2);
}

.va-catalog-page .va-catalog-book :where(h2, .title) {
    color: var(--va-text);
}

.va-catalog-page .va-catalog-book .author,
.va-catalog-page .va-catalog-book .desc {
    color: var(--va-muted);
}

.va-catalog-page-ru .badge-gray {
    border-color: #d6dee9;
    background: #eef2f7;
    color: #43526a;
}

.va-catalog-page-ru .badge-blue {
    border-color: #c6d8f1;
    background: #e9f2ff;
    color: #285b99;
}

.va-catalog-page-ru .badge-green {
    border-color: #bfe2cd;
    background: #ebf8f0;
    color: #207044;
}

.va-catalog-page-ru .badge-yellow {
    border-color: #ead7ad;
    background: #fff7e4;
    color: #825b10;
}

.va-catalog-page :where(.catalog-preview, .preview) {
    border: 1px solid #d9e2ed;
    border-radius: 16px;
    background: var(--va-surface-soft);
}

.va-catalog-page :where(.catalog-preview-label, .preview-label) {
    color: #4d5c72;
}

.va-catalog-page .catalog-preview-button {
    min-height: var(--va-control-height);
    border-color: #bdcce0;
    background: #fff;
    color: #234d7e;
}

.va-catalog-page .catalog-preview-button.is-playing {
    border-color: transparent;
    background: var(--va-success);
    color: #fff;
}

.va-catalog-page .catalog-preview-status {
    color: #41516a;
    font-weight: 750;
}

.va-catalog-page .meta-box {
    border-color: #dce3ec;
    background: var(--va-surface-soft);
}

.va-catalog-page .meta-box span {
    color: var(--va-muted);
}

.va-catalog-page .meta-box b,
.va-catalog-page .price {
    color: var(--va-text);
}

.va-catalog-page .price.free {
    color: #187445;
}

.va-catalog-page .card-actions {
    gap: 10px;
}

.va-catalog-page .card-actions > .btn,
.va-catalog-page .card-actions > .preview,
.va-catalog-page .catalog-preview-button {
    width: 100%;
}

.va-catalog-page :where(.empty, .pagination nav) {
    border-color: var(--va-border);
    background: var(--va-surface);
    color: var(--va-text);
}

.va-catalog-page .pagination nav {
    padding: 10px;
    border: 1px solid var(--va-border);
    border-radius: 18px;
    box-shadow: var(--va-shadow-soft);
}

/* v1.6.11 shared catalog pagination */
.va-catalog-page .va-catalog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px 0 8px;
    padding: 10px;
    border: 1px solid var(--va-border);
    border-radius: 18px;
    background: var(--va-surface);
    box-shadow: var(--va-shadow-soft);
}

.va-catalog-page .va-catalog-page-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 118px;
    min-height: 44px;
    padding: 9px 16px;
    border: 1px solid var(--va-border);
    border-radius: 999px;
    background: var(--va-surface-soft);
    color: var(--va-accent-strong);
    font-size: 14px;
    font-weight: 900;
    line-height: 1.2;
    text-decoration: none;
}

.va-catalog-page .va-catalog-page-button:hover {
    border-color: var(--va-accent);
    background: color-mix(in srgb, var(--va-accent) 8%, var(--va-surface));
}

.va-catalog-page .va-catalog-page-button.is-primary {
    border-color: var(--va-accent);
    background: var(--va-accent);
    color: #fff;
}

.va-catalog-page .va-catalog-page-button.is-disabled {
    opacity: .5;
    cursor: default;
}

.va-catalog-page .va-catalog-page-status {
    min-width: 150px;
    color: var(--va-text);
    font-size: 14px;
    font-weight: 900;
    text-align: center;
}

@media (max-width: 1000px) {
    .va-home-page .books,
    .va-catalog-page .books {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .va-home-page .languages {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .va-home-catalog-page :where(.wrap, .page) {
        padding-right: 14px;
        padding-left: 14px;
    }

    .va-home-page .va-home-hero {
        padding-top: 34px;
    }

    .va-home-page .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .va-home-page .hero-actions .btn,
    .va-catalog-page .actions .btn,
    .va-catalog-page .card-actions .btn {
        width: 100%;
    }

    .va-home-page .stats,
    .va-home-page .cards {
        grid-template-columns: 1fr;
    }

    .va-catalog-page .va-catalog-hero {
        margin-top: 16px;
        padding: 24px 18px;
    }

    .va-catalog-page .va-catalog-toolbar {
        grid-template-columns: 1fr;
    }

    .va-catalog-page .va-catalog-pagination {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .va-catalog-page .va-catalog-page-status {
        grid-column: 1 / -1;
        grid-row: 1;
        min-width: 0;
        padding: 4px 8px;
    }

    .va-catalog-page .va-catalog-page-button {
        width: 100%;
        min-width: 0;
    }
}

@media (max-width: 520px) {
    .va-home-page .books,
    .va-home-page .languages,
    .va-catalog-page .books {
        grid-template-columns: 1fr;
    }

    .va-home-page .section {
        padding: 34px 0;
    }

    .va-home-page .section-head {
        display: grid;
        gap: 14px;
    }

    .va-home-page .section-head > .btn {
        width: 100%;
    }

    .va-home-page .preview-card {
        padding: 16px;
    }

    .va-home-page .home-demo-heading {
        margin-bottom: 14px;
    }

    .va-home-page .home-demo-layout {
        grid-template-columns: 104px minmax(0, 1fr);
        gap: 14px;
        align-items: start;
    }

    .va-home-page .preview-cover {
        max-height: 174px;
        border-radius: 14px;
    }

    .va-home-page .home-demo-content h3 {
        font-size: 18px;
    }

    .va-catalog-page .actions {
        grid-template-columns: 1fr;
    }
}