/**
 * Advertisement carousel — User Picks style
 */

.homepage-advertisement-section {
    margin: 0;
}

.ad-carousel {
    width: 100%;
}

.ad-carousel__shell {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 0;
    border-radius: var(--radius);
    border: 1px solid rgba(34, 197, 94, 0.22);
    background: linear-gradient(145deg, rgba(17, 24, 39, 0.98), rgba(15, 23, 42, 0.98));
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.ad-carousel__label {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    padding: 12px 0;
}

.ad-carousel__main {
    min-width: 0;
    padding: 14px 16px 16px;
}

.ad-carousel__tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin-bottom: 10px;
}

.ad-carousel__tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-height: 36px;
    padding: 6px 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xs);
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.ad-carousel__tab-icon {
    font-size: 0.7rem;
    line-height: 1;
}

.ad-carousel__tab.is-active {
    color: #fff;
    border-color: rgba(34, 197, 94, 0.45);
    background: linear-gradient(180deg, rgba(34, 197, 94, 0.22), rgba(34, 197, 94, 0.08));
    box-shadow: inset 0 2px 0 rgba(34, 197, 94, 0.85);
}

.ad-carousel__tab:focus-visible {
    outline: 2px solid var(--color-focus-ring);
    outline-offset: 2px;
}

.ad-carousel__panels {
    position: relative;
    min-height: 0;
}

.ad-carousel__panel {
    display: none;
}

.ad-carousel__panel.is-active {
    display: block;
}

.ad-carousel__description {
    margin: 0 0 10px;
    font-size: 0.8125rem;
    line-height: 1.45;
    color: var(--color-text-secondary);
}

.ad-carousel__offer {
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.ad-carousel__thumb {
    width: 80px;
    height: 80px;
    border-radius: 14px;
    overflow: hidden;
    flex-shrink: 0;
}

.ad-carousel__thumb-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ad-carousel__thumb-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(
        135deg,
        hsl(var(--thumb-hue, 215) 78% 48%),
        hsl(calc(var(--thumb-hue, 215) + 28) 72% 40%)
    );
}

.ad-carousel__copy {
    min-width: 0;
}

.ad-carousel__title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    margin-bottom: 6px;
}

.ad-carousel__app-name {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.25;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ad-carousel__badge {
    flex-shrink: 0;
    padding: 2px 7px;
    border-radius: var(--radius-circle);
    background: rgba(16, 185, 129, 0.18);
    color: #6ee7b7;
    font-size: 0.62rem;
    font-weight: 700;
}

.ad-carousel__stats {
    margin: 0 0 5px;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--color-text-secondary);
}

.ad-carousel__highlight {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-info-constraint, #e11d48);
}

.ad-carousel__download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 46px;
    padding: 0 18px;
    border: 0;
    border-radius: var(--radius-circle);
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: var(--shadow-button);
    transition: transform var(--transition), box-shadow var(--transition);
}

.ad-carousel__download:hover,
.ad-carousel__download:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--shadow-accent-soft-strong);
    color: #fff;
}

.ad-carousel__download-icon {
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .ad-carousel__shell {
        grid-template-columns: 32px minmax(0, 1fr);
        border-radius: 12px;
    }

    .ad-carousel__label {
        font-size: 0.62rem;
        letter-spacing: 0.04em;
        padding: 8px 0;
    }

    .ad-carousel__main {
        padding: 10px 10px 10px;
    }

    .ad-carousel__tabs {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 4px;
        margin-bottom: 6px;
    }

    .ad-carousel__tab {
        min-height: 30px;
        padding: 4px 6px;
        font-size: 0.68rem;
        gap: 2px;
        border-radius: 8px;
    }

    .ad-carousel__tab-icon {
        font-size: 0.62rem;
    }

    .ad-carousel__description {
        margin: 0 0 6px;
        font-size: 0.72rem;
        line-height: 1.3;
    }

    .ad-carousel__offer {
        grid-template-columns: 52px minmax(0, 1fr) auto;
        align-items: center;
        gap: 8px 10px;
        padding: 10px;
        border-radius: 10px;
    }

    .ad-carousel__thumb {
        width: 52px;
        height: 52px;
        border-radius: 10px;
    }

    .ad-carousel__thumb-placeholder {
        font-size: 1.05rem;
    }

    .ad-carousel__title-row {
        gap: 6px;
        margin-bottom: 3px;
    }

    .ad-carousel__app-name {
        font-size: 0.875rem;
    }

    .ad-carousel__badge {
        padding: 1px 6px;
        font-size: 0.58rem;
    }

    .ad-carousel__stats {
        margin: 0 0 2px;
        font-size: 0.72rem;
        line-height: 1.3;
    }

    .ad-carousel__highlight {
        font-size: 0.75rem;
        line-height: 1.25;
    }

    .ad-carousel__download {
        min-height: 36px;
        padding: 0 12px;
        font-size: 0.75rem;
        gap: 4px;
        width: auto;
        align-self: center;
    }

    .ad-carousel__download-icon svg {
        width: 12px;
        height: 12px;
    }
}

body.light-mode .ad-carousel__shell {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
}

body.light-mode .ad-carousel__tab {
    background: #f1f5f1;
    border-color: rgba(15, 23, 42, 0.08);
    color: #64748b;
}

body.light-mode .ad-carousel__tab.is-active {
    color: #fff;
    border-color: transparent;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-button);
}

body.light-mode .ad-carousel__offer {
    background: #f8faf8;
    border-color: rgba(15, 23, 42, 0.06);
}

body.light-mode .ad-carousel__app-name {
    color: #0f172a;
}

body.light-mode .ad-carousel__description,
body.light-mode .ad-carousel__stats {
    color: #64748b;
}