/*
 * VangBac Gold Price — TV Landing Page
 * Stitch Reference: Light premium theme
 * Optimized for 43" TV (1920×1080)
 */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

/* ─── Reset & Variables ─── */
.vb-tv-landing {
    --maroon: #7B1C2C;
    --maroon-dark: #5C1420;
    --maroon-light: #9B2335;
    --gold: #D4A017;
    --gold-dark: #B8860B;
    --gold-light: #F4C025;
    --bg: #FFF9F0;
    --bg-white: #FFFFFF;
    --bg-header: linear-gradient(135deg, #7B1C2C 0%, #9B2335 50%, #A52A3A 100%);
    --text: #2D2D2D;
    --text-muted: #777777;
    --text-light: #999999;
    --green: #1B8C3D;
    --red: #C41E3A;
    --border: #E8DED0;
    --shadow: 0 2px 24px rgba(0, 0, 0, 0.08);
    --radius: 12px;

    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    position: relative;
    width: 100%;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.vb-tv-landing *,
.vb-tv-landing *::before,
.vb-tv-landing *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ─── Top Brand Bar ─── */
.vb-tv-top-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 16px 48px;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
}

.vb-tv-brand {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-self: start;
}

.vb-tv-logo-ring {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
}

.vb-tv-logo-ring svg {
    width: 100%;
    height: 100%;
}

.vb-tv-logo-img {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.vb-tv-logo-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 6px;
}

.vb-tv-brand-text {
    display: flex;
    flex-direction: column;
}

.vb-tv-brand-name {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--maroon);
    line-height: 1.2;
}

.vb-tv-brand-sub {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 1px;
}

.vb-tv-brand-title {
    font-size: 38px;
    font-weight: 900;
    color: var(--maroon);
    letter-spacing: 6px;
    text-transform: uppercase;
    justify-self: center;
    white-space: nowrap;
}

.vb-tv-clock-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-self: end;
    gap: 2px;
}

.vb-tv-clock-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-light);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.vb-tv-clock-time {
    font-size: 32px;
    font-weight: 800;
    color: var(--maroon);
    font-variant-numeric: tabular-nums;
    line-height: 1;
    letter-spacing: 1px;
}

.vb-tv-clock-date {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

/* ─── Gold Price Cards (Top 4) ─── */
.vb-tv-gold-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding: 20px 48px;
    background: var(--bg);
}

.vb-tv-gold-cards.vb-cards-3 {
    grid-template-columns: repeat(3, 1fr);
}

.vb-tv-gold-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px 20px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
    transition: box-shadow 0.2s ease;
}

.vb-tv-gold-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.vb-tv-gold-card-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--maroon);
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    text-transform: uppercase;
    border-bottom: 2px solid rgba(212, 160, 23, 0.3);
    padding-bottom: 8px;
}

.vb-tv-gold-card-prices {
    display: flex;
    align-items: center;
    gap: 0;
}

.vb-tv-gold-card-buy,
.vb-tv-gold-card-sell {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.vb-tv-gold-card-dir {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
}

.vb-tv-gold-card-buy .vb-tv-gold-card-val {
    font-size: 22px;
    font-weight: 800;
    color: var(--green);
    font-variant-numeric: tabular-nums;
}

.vb-tv-gold-card-sell .vb-tv-gold-card-val {
    font-size: 22px;
    font-weight: 800;
    color: var(--red);
    font-variant-numeric: tabular-nums;
}

.vb-tv-gold-card-sep {
    width: 1px;
    height: 36px;
    background: var(--border);
    margin: 0 8px;
    flex-shrink: 0;
}

/* ─── Red Banner Header ─── */
.vb-tv-banner {
    background: var(--bg-header);
    padding: 16px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.vb-tv-banner-title {
    font-size: 20px;
    font-weight: 800;
    color: #FFFFFF;
    letter-spacing: 3px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 12px;
}

.vb-tv-banner-title::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold-light);
    box-shadow: 0 0 12px rgba(244, 192, 37, 0.6);
}

.vb-tv-banner-unit {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 1px;
}

/* ─── Price Table ─── */
.vb-tv-table-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-white);
    overflow: hidden;
}

.vb-tv-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.vb-tv-table thead tr {
    background: #F5F0E8;
    border-bottom: 2px solid var(--border);
}

.vb-tv-table th {
    padding: 14px 48px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.vb-tv-th-type {
    text-align: left;
    width: 50%;
}

.vb-tv-th-buy {
    text-align: center;
    width: 25%;
    color: var(--green);
}

.vb-tv-th-sell {
    text-align: center;
    width: 25%;
    color: var(--red);
}

/* ─── Table Rows ─── */
.vb-tv-row {
    border-bottom: 1px solid #F0EBE3;
    transition: background 0.2s ease;
}

.vb-tv-row.even {
    background: var(--bg-white);
}

.vb-tv-row.odd {
    background: #FDFBF7;
}

.vb-tv-row:hover {
    background: rgba(212, 160, 23, 0.06);
}

.vb-tv-row td {
    padding: 18px 48px;
    vertical-align: middle;
}

.vb-tv-type {
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
}

.vb-tv-buy {
    text-align: center;
    font-size: 24px;
    font-weight: 800;
    color: var(--green);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.5px;
}

.vb-tv-sell {
    text-align: center;
    font-size: 24px;
    font-weight: 800;
    color: var(--red);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.5px;
}

.vb-tv-empty {
    text-align: center;
    padding: 60px 48px;
    color: var(--text-muted);
    font-size: 18px;
    font-style: italic;
}

/* ─── World Prices Ticker ─── */
.vb-tv-world-ticker {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 10px 48px;
    background: #F8F3EB;
    border-top: 1px solid var(--border);
}

.vb-tv-world-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
}

.vb-tv-world-badge {
    font-size: 11px;
    font-weight: 700;
    color: #FFFFFF;
    background: var(--maroon);
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.vb-tv-world-badge.gold {
    background: var(--gold-dark);
}

.vb-tv-world-value {
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.vb-tv-world-change {
    font-size: 13px;
    font-weight: 700;
}

.vb-tv-world-change.up {
    color: var(--green);
}

.vb-tv-world-change.down {
    color: var(--red);
}

/* ─── Notes Bar ─── */
.vb-tv-notes {
    padding: 10px 48px;
    background: rgba(212, 160, 23, 0.06);
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.6;
}

.vb-tv-notes span {
    display: block;
}

/* ─── Footer ─── */
.vb-tv-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 48px;
    border-top: 1px solid var(--border);
    background: var(--bg-white);
}

.vb-tv-footer-left {
    font-size: 12px;
    color: var(--text-light);
    font-weight: 400;
}

.vb-tv-footer-right {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.vb-tv-footer-hotline {
    display: flex;
    align-items: center;
    gap: 6px;
}

.vb-tv-footer-hotline::before {
    content: '📞';
    font-size: 14px;
}

/* ─── Flash Animation ─── */
.vb-tv-row.vb-updated,
.vb-tv-gold-card.vb-updated {
    animation: vb-tv-flash 1.2s ease;
}

@keyframes vb-tv-flash {
    0% {
        background: rgba(212, 160, 23, 0.2);
    }

    100% {
        background: transparent;
    }
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {

    .vb-tv-top-bar,
    .vb-tv-gold-cards,
    .vb-tv-banner,
    .vb-tv-world-ticker,
    .vb-tv-notes,
    .vb-tv-footer {
        padding-left: 24px;
        padding-right: 24px;
    }

    .vb-tv-table th,
    .vb-tv-row td {
        padding-left: 24px;
        padding-right: 24px;
    }

    .vb-tv-gold-cards {
        gap: 10px;
    }

    .vb-tv-brand-name {
        font-size: 18px;
    }

    .vb-tv-clock-time {
        font-size: 26px;
    }

    .vb-tv-gold-card-buy .vb-tv-gold-card-val,
    .vb-tv-gold-card-sell .vb-tv-gold-card-val {
        font-size: 18px;
    }

    .vb-tv-type {
        font-size: 15px;
    }

    .vb-tv-buy,
    .vb-tv-sell {
        font-size: 20px;
    }
}

@media (max-width: 640px) {
    .vb-tv-gold-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .vb-tv-top-bar,
    .vb-tv-gold-cards,
    .vb-tv-banner,
    .vb-tv-world-ticker,
    .vb-tv-notes,
    .vb-tv-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .vb-tv-table th,
    .vb-tv-row td {
        padding-left: 16px;
        padding-right: 16px;
    }

    .vb-tv-brand-name {
        font-size: 16px;
    }

    .vb-tv-clock-time {
        font-size: 22px;
    }

    .vb-tv-type {
        font-size: 13px;
    }

    .vb-tv-buy,
    .vb-tv-sell {
        font-size: 16px;
    }

    .vb-tv-banner-title {
        font-size: 16px;
    }
}

/* ─── TV Kiosk: Full viewport mode (1920px+) ─── */
@media (min-width: 1920px) {
    .vb-tv-brand-name {
        font-size: 28px;
    }

    .vb-tv-clock-time {
        font-size: 42px;
    }

    .vb-tv-clock-date {
        font-size: 15px;
    }

    .vb-tv-gold-card-label {
        font-size: 15px;
    }

    .vb-tv-gold-card-buy .vb-tv-gold-card-val,
    .vb-tv-gold-card-sell .vb-tv-gold-card-val {
        font-size: 28px;
    }

    .vb-tv-gold-card-dir {
        font-size: 12px;
    }

    .vb-tv-banner-title {
        font-size: 24px;
        letter-spacing: 4px;
    }

    .vb-tv-table th {
        font-size: 15px;
        padding: 18px 48px;
    }

    .vb-tv-type {
        font-size: 22px;
    }

    .vb-tv-buy,
    .vb-tv-sell {
        font-size: 30px;
    }

    .vb-tv-row td {
        padding: 22px 48px;
    }

    .vb-tv-world-value {
        font-size: 22px;
    }

    .vb-tv-footer-left {
        font-size: 14px;
    }
}