/* === PAYMENTS SPECIFIC STYLES === */

.main-stage {
    overflow-y: auto;
    justify-content: flex-start;
    padding-top: 60px;
}

.main-stage::-webkit-scrollbar {
    width: 8px;
}

.main-stage::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.main-stage::-webkit-scrollbar-thumb {
    background: rgba(139, 92, 246, 0.3);
    border-radius: 4px;
}

.main-stage::-webkit-scrollbar-thumb:hover {
    background: rgba(139, 92, 246, 0.5);
}

.payments-container {
    width: 100%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.payments-header {
    text-align: center;
    margin-bottom: 20px;
}

.payments-title {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
}

.payments-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    font-weight: 400;
}

/* === TOKEN BALANCE CARD === */
.token-balance-card {
    background: rgba(20, 20, 30, 0.6);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.token-balance-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.balance-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.balance-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 28px;
    color: var(--accent-glow);
}

.balance-info {
    flex: 1;
}

.balance-label {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
}

.balance-description {
    font-size: 14px;
    color: var(--text-muted);
}

.balance-amount {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.balance-number {
    font-size: 64px;
    font-weight: 800;
    background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.balance-unit {
    font-size: 20px;
    color: var(--text-muted);
    font-weight: 500;
}

.btn-add-tokens {
    padding: 16px 32px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border: none;
    border-radius: 16px;
    color: #fff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ease-elastic);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.3);
    position: relative;
    z-index: 1;
}

.btn-add-tokens:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 30px rgba(59, 130, 246, 0.5);
}

.btn-add-tokens:active {
    transform: translateY(0);
}

.btn-add-tokens i {
    font-size: 18px;
}

/* === PAYMENT PLANS === */
.payment-plans-section {
    background: rgba(20, 20, 30, 0.6);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.payment-plans-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.section-header i {
    font-size: 24px;
    color: var(--accent-glow);
}

.section-title {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    position: relative;
    z-index: 1;
}

.plan-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s var(--ease-elastic);
    position: relative;
    overflow: hidden;
}

.plan-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.plan-card.featured {
    border-color: rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.05);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.2);
}

.plan-card.featured::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
}

.plan-badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.plan-badge.featured-badge {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
    border-color: rgba(139, 92, 246, 0.3);
    color: #fff;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 24px;
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.price-currency {
    font-size: 20px;
    color: var(--text-muted);
    font-weight: 600;
}

.price-period {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 400;
}

.plan-features {
    list-style: none;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
}

.plan-features li i {
    font-size: 18px;
    color: var(--accent-glow);
    flex-shrink: 0;
}

.plan-features li i.ph-x {
    color: rgba(239, 68, 68, 0.6);
}

.btn-plan-select {
    width: 100%;
    padding: 14px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ease-elastic);
}

.btn-plan-select:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-plan-select.btn-featured {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border: none;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.btn-plan-select.btn-featured:hover {
    box-shadow: 0 5px 30px rgba(59, 130, 246, 0.5);
}

/* === PAYMENT HISTORY === */
.payment-history-section {
    background: rgba(20, 20, 30, 0.6);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.payment-history-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    transition: all 0.3s var(--ease-elastic);
}

.history-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.history-item-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.history-item-icon {
    width: 44px;
    height: 44px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 20px;
    color: var(--accent-glow);
}

.history-item-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.history-item-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
}

.history-item-date {
    font-size: 14px;
    color: var(--text-muted);
}

.history-item-amount {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 14px;
    color: var(--text-muted);
}

/* === MODAL === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: rgba(20, 20, 30, 0.95);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    border-bottom: 1px solid var(--glass-border);
}

.modal-title {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.modal-close {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.modal-body {
    padding: 30px;
}

.token-packages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.token-package {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s var(--ease-elastic);
    position: relative;
}

.token-package:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.token-package.selected {
    border-color: rgba(139, 92, 246, 0.5);
    background: rgba(139, 92, 246, 0.1);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

.package-amount {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.package-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.package-price {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
}

.package-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    padding: 4px 8px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 6px;
    font-size: 10px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.selected-package-info {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.info-row span:first-child {
    color: var(--text-muted);
}

.info-row span:last-child {
    color: #fff;
    font-weight: 600;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 24px 30px;
    border-top: 1px solid var(--glass-border);
}

.btn-cancel {
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ease-elastic);
}

.btn-cancel:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-confirm {
    padding: 12px 24px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ease-elastic);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.btn-confirm:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 5px 30px rgba(59, 130, 246, 0.5);
}

.btn-confirm:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-confirm i {
    font-size: 16px;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .payments-title {
        font-size: 36px;
    }

    .balance-number {
        font-size: 48px;
    }

    .plans-grid {
        grid-template-columns: 1fr;
    }

    .token-packages {
        grid-template-columns: repeat(2, 1fr);
    }

    .modal-footer {
        flex-direction: column;
    }

    .btn-cancel,
    .btn-confirm {
        width: 100%;
        justify-content: center;
    }
}