/* ===== Premium Page ===== */
.premium-page {
    padding: 120px 0 80px;
    min-height: 100vh;
}

.premium-header {
    text-align: center;
    margin-bottom: 40px;
}

.premium-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.1), rgba(139, 92, 246, 0.08));
    border: 1px solid rgba(212, 168, 83, 0.25);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 20px;
}

.premium-header h1 {
    font-size: 2.8rem;
    font-weight: 900;
    letter-spacing: -1.5px;
    margin-bottom: 12px;
}

.premium-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 520px;
    margin: 0 auto;
}

/* Status Card */
.premium-status {
    margin-bottom: 32px;
}

.status-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 28px;
    background: rgba(52, 211, 153, 0.04);
    border: 1px solid rgba(52, 211, 153, 0.2);
    border-radius: var(--radius);
}

.status-icon {
    font-size: 2rem;
}

.status-info {
    flex: 1;
}

.status-info h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--emerald);
    margin-bottom: 2px;
}

.status-info p {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.status-days {
    font-size: 1.8rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: var(--emerald);
}

.status-days::after {
    content: ' days';
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-muted);
}

/* Wallet Connect */
.premium-connect {
    margin-bottom: 40px;
}

.connect-card {
    text-align: center;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.connect-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.connect-card p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.connect-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--purple), #6366f1);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
}

.connect-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(139, 92, 246, 0.3);
}

.connected-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
}

.connected-address {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--emerald);
    padding: 8px 16px;
    background: rgba(52, 211, 153, 0.06);
    border: 1px solid rgba(52, 211, 153, 0.15);
    border-radius: 8px;
}

.disconnect-btn {
    padding: 8px 16px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.78rem;
    cursor: pointer;
    transition: all 0.2s;
}

.disconnect-btn:hover {
    border-color: var(--crimson);
    color: var(--crimson);
}

/* Plans Grid */
.premium-plans {
    margin-bottom: 48px;
}

.premium-plans h2 {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 16px;
}

/* Promo Banner */
.promo-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(244, 63, 94, 0.08), rgba(212, 168, 83, 0.08));
    border: 1px solid rgba(244, 63, 94, 0.2);
    border-radius: 50px;
    margin-bottom: 24px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gold-light);
    animation: promoPulse 3s ease-in-out infinite;
}

@keyframes promoPulse {
    0%, 100% { border-color: rgba(244, 63, 94, 0.2); }
    50% { border-color: rgba(212, 168, 83, 0.4); }
}

.promo-icon {
    font-size: 1.1rem;
}

.promo-timer {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--crimson);
    font-weight: 700;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
    position: relative;
}

.plan-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.plan-card.popular {
    border-color: var(--gold);
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.04), var(--bg-card));
    box-shadow: 0 0 30px rgba(212, 168, 83, 0.08);
}

.plan-card.popular::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}

.plan-popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #000;
    border-radius: 50px;
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.plan-duration {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.plan-price {
    margin-bottom: 8px;
}

.plan-sol {
    font-size: 3rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: var(--gold);
    letter-spacing: -2px;
}

.plan-currency {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-left: 4px;
}

.plan-original {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: -4px;
    opacity: 0.7;
}

.plan-per {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    font-family: var(--font-mono);
}

.plan-validity {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 50px;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--purple);
    margin-bottom: 16px;
}

.plan-save {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(52, 211, 153, 0.1);
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--emerald);
    margin-bottom: 16px;
}

.plan-features {
    list-style: none;
    text-align: left;
    margin-bottom: 24px;
}

.plan-features li {
    padding: 6px 0;
    font-size: 0.82rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-subtle);
}

.plan-features li::before {
    content: '✓ ';
    color: var(--emerald);
    font-weight: 700;
}

.plan-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #000;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    transition: all 0.3s;
}

.plan-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 25px var(--glow-gold);
}

.plan-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Payment Modal */
.payment-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 480px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
}

.modal-content h3 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-align: center;
}

.payment-details {
    text-align: center;
    margin-bottom: 24px;
    padding: 16px;
    background: rgba(212, 168, 83, 0.04);
    border: 1px solid rgba(212, 168, 83, 0.12);
    border-radius: 12px;
}

.payment-plan {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.payment-amount {
    font-size: 2rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: var(--gold);
}

.payment-steps {
    margin-bottom: 20px;
}

.step {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.step-num {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 168, 83, 0.1);
    border-radius: 50%;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--gold);
    flex-shrink: 0;
}

.step-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.payment-address {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 16px;
}

.payment-address code {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gold);
    word-break: break-all;
}

.copy-addr-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.copy-addr-btn:hover {
    border-color: var(--gold);
}

.pay-wallet-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--purple), #6366f1);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.pay-wallet-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 25px rgba(139, 92, 246, 0.3);
}

.pay-wallet-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.payment-divider {
    text-align: center;
    margin: 16px 0;
    position: relative;
}

.payment-divider::before {
    content: '';
    position: absolute;
    left: 0; right: 0;
    top: 50%;
    height: 1px;
    background: var(--border);
}

.payment-divider span {
    position: relative;
    background: var(--bg-secondary);
    padding: 0 12px;
    font-size: 0.72rem;
    color: var(--text-muted);
}

.payment-manual {
    display: flex;
    gap: 8px;
}

.payment-manual input {
    flex: 1;
    padding: 12px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    outline: none;
}

.payment-manual input:focus {
    border-color: var(--gold);
}

.verify-btn {
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #000;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.78rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.verify-btn:hover {
    box-shadow: 0 4px 15px var(--glow-gold);
}

.payment-status {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.82rem;
    text-align: center;
}

.payment-status.success {
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.2);
    color: var(--emerald);
}

.payment-status.error {
    background: rgba(244, 63, 94, 0.06);
    border: 1px solid rgba(244, 63, 94, 0.15);
    color: var(--crimson);
}

.payment-status.loading {
    background: rgba(212, 168, 83, 0.06);
    border: 1px solid rgba(212, 168, 83, 0.12);
    color: var(--gold);
}

/* Compare Table */
.premium-compare {
    margin-bottom: 48px;
}

.premium-compare h2 {
    text-align: center;
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.compare-table {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.compare-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border-subtle);
    align-items: center;
}

.compare-row:last-child {
    border-bottom: none;
}

.compare-row.header {
    background: rgba(212, 168, 83, 0.04);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.compare-row span {
    font-size: 0.82rem;
}

.compare-row span:first-child {
    font-weight: 600;
}

.compare-row span:nth-child(2) {
    color: var(--text-muted);
    text-align: center;
}

.compare-row span:nth-child(3) {
    color: var(--emerald);
    font-weight: 600;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .plans-grid {
        grid-template-columns: 1fr;
    }

    .premium-header h1 {
        font-size: 2rem;
    }

    .plan-sol {
        font-size: 2.4rem;
    }

    .modal-content {
        padding: 24px;
    }

    .payment-manual {
        flex-direction: column;
    }

    .compare-row {
        grid-template-columns: 1.5fr 1fr 1fr;
        padding: 12px 16px;
    }

    .compare-row span {
        font-size: 0.75rem;
    }
}