/* ================================================================
   VoSong Theme - Responsive Breakpoints
   ================================================================ */

/* === Large Tablet (max 1024px) === */
@media (max-width: 1024px) {
    .vs-grid-2 {
        grid-template-columns: 1fr;
    }

    .vs-hotnews-layout {
        grid-template-columns: 1fr;
    }

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

    .vs-faction-content {
        flex-direction: column;
        text-align: center;
    }

    .vs-faction-character {
        width: 220px;
        height: 280px;
    }

    .vs-hero {
        min-height: 90vh;
    }

    .vs-refining-columns {
        grid-template-columns: 1fr 1fr;
    }

    .vs-diamond-menu {
        gap: var(--space-xs);
    }

    .vs-diamond-btn {
        padding: 8px 14px;
        font-size: 0.78rem;
    }
}

/* === Tablet (max 768px) === */
@media (max-width: 768px) {
    .vs-navbar-menu { display: none; }
    .vs-navbar-auth { display: none; }
    .vs-navbar-toggle { display: flex; }

    .vs-hero {
        min-height: 80vh;
    }

    .vs-hero-title {
        font-size: 1.8rem;
        letter-spacing: 2px;
    }

    .vs-hero-subtitle {
        letter-spacing: 1.5px;
        font-size: 0.85rem;
    }

    .vs-hero-logo-img {
        width: 80px;
        height: 80px;
    }

    .vs-diamond-menu {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .vs-diamond-separator {
        display: none;
    }

    .vs-diamond-btn {
        width: 200px;
        justify-content: center;
    }

    .vs-download-hero-btn {
        padding: 14px 40px;
        font-size: 0.95rem;
        letter-spacing: 2px;
    }

    .vs-hotnews-header {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .vs-hotnews-ornament {
        display: none;
    }

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

    .vs-schedule-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .vs-schedule-label {
        border-right: none;
        padding-right: 0;
        padding-bottom: var(--space-sm);
        border-bottom: 1px solid rgba(212, 162, 76, 0.15);
        width: 100%;
    }

    .vs-schedule-items {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }

    .vs-news-grid {
        grid-template-columns: 1fr;
    }

    .vs-faction-character {
        width: 180px;
        height: 230px;
    }

    .vs-faction-tabs {
        gap: var(--space-xs);
    }

    .vs-faction-tab {
        padding: 6px 12px;
        font-size: 0.78rem;
    }

    .vs-refining-columns {
        grid-template-columns: 1fr;
    }

    .vs-footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .vs-download-links {
        flex-direction: column;
        align-items: center;
    }

    .vs-page-title {
        font-size: 1.3rem;
    }

    .vs-article-title {
        font-size: 1.3rem;
    }
}

/* === Mobile (max 576px) === */
@media (max-width: 576px) {
    .vs-hero {
        min-height: 70vh;
    }

    .vs-hero-content {
        padding: 60px var(--space-md) var(--space-2xl);
    }

    .vs-hero-title {
        font-size: 1.4rem;
        letter-spacing: 1px;
    }

    .vs-hero-subtitle {
        font-size: 0.8rem;
        letter-spacing: 1px;
    }

    .vs-hero-logo-img {
        width: 64px;
        height: 64px;
    }

    .vs-diamond-btn {
        padding: 8px 16px;
        font-size: 0.75rem;
        width: 180px;
    }

    .vs-download-hero-btn {
        padding: 12px 30px;
        font-size: 0.85rem;
        letter-spacing: 1.5px;
    }

    .vs-quick-cards {
        grid-template-columns: 1fr;
    }

    .vs-quick-card {
        padding: var(--space-md);
    }

    .vs-section-title {
        font-size: 1.1rem;
    }

    .vs-card {
        padding: var(--space-md);
    }

    .vs-tabs {
        gap: 4px;
    }

    .vs-tab {
        padding: 6px 10px;
        font-size: 0.78rem;
    }

    .vs-boss-card {
        flex-direction: column;
    }

    .vs-boss-thumb {
        width: 100%;
        height: 120px;
    }

    .vs-activity-details {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .vs-faction-content {
        padding: var(--space-md);
    }

    .vs-faction-character {
        width: 150px;
        height: 200px;
    }

    .vs-news-item {
        flex-direction: column;
    }

    .vs-news-thumb {
        width: 100%;
        height: 150px;
    }

    .vs-hotnews-title {
        font-size: 1.5rem;
    }

    .vs-version-info {
        margin-top: var(--space-sm);
    }
}