/* ==========================================================================
   payment.css - 결제 페이지 스타일
   LoveSwitch
   ========================================================================== */

/* ==========================================
   PAYMENT PAGE
========================================== */
.payment-page {
    padding: var(--space-8) 0 var(--space-24);
    min-height: calc(100vh - var(--header-height));
}

/* ==========================================
   PAYMENT HEADER
========================================== */
.payment-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.payment-header h1 {
    font-size: 1.75rem;
    margin-bottom: var(--space-8);
}

/* Steps */
.payment-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    max-width: 500px;
    margin: 0 auto;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-glass);
    border: 2px solid var(--border-subtle);
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: all var(--transition-base);
}

.step.active .step-number,
.step.completed .step-number {
    background: linear-gradient(135deg, var(--pink-500), var(--pink-600));
    border-color: var(--pink-500);
    color: white;
}

.step.completed .step-number {
    background: var(--success);
    border-color: var(--success);
}

.step-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    transition: color var(--transition-base);
}

.step.active .step-label,
.step.completed .step-label {
    color: var(--text-primary);
}

.step-line {
    flex: 1;
    height: 2px;
    background: var(--border-subtle);
    max-width: 80px;
    margin-bottom: var(--space-6);
}

@media (max-width: 480px) {
    .step-label {
        font-size: 0.75rem;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }
    
    .step-line {
        max-width: 40px;
    }
}

/* ==========================================
   PAYMENT GRID
========================================== */
.payment-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-8);
    align-items: start;
}

@media (max-width: 1024px) {
    .payment-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   PAYMENT MAIN
========================================== */
.payment-main {
    min-width: 0;
}

.payment-step-content {
    display: none;
}

.payment-step-content.active {
    display: block;
}

/* ==========================================
   PAYMENT CARD
========================================== */
.payment-card {
    padding: var(--space-6);
    margin-bottom: var(--space-5);
}

.card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
}

.card-header i {
    width: 22px;
    height: 22px;
    color: var(--pink-400);
}

.card-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

/* Event Summary */
.event-summary h4 {
    font-size: 1rem;
    margin-bottom: var(--space-3);
}

.event-summary-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.event-summary-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.875rem;
    color: var(--text-muted);
}

.event-summary-meta i {
    width: 14px;
    height: 14px;
}

/* Form */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.required {
    color: var(--pink-400);
}

/* Gender Buttons */
.gender-buttons {
    display: flex;
    gap: var(--space-3);
}

.gender-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.gender-btn input {
    display: none;
}

.gender-btn span {
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.gender-btn:hover {
    border-color: var(--border-light);
}

.gender-btn:has(input:checked) {
    background: var(--pink-glow-soft);
    border-color: var(--pink-500);
}

.gender-btn:has(input:checked) span {
    color: var(--pink-400);
    font-weight: 500;
}

/* Verification Status */
.verification-status {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.verification-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.verification-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.verification-icon i {
    width: 22px;
    height: 22px;
    color: var(--text-muted);
}

.verification-icon.verified {
    background: var(--success-soft);
}

.verification-icon.verified i {
    color: var(--success);
}

.verification-info {
    flex: 1;
    min-width: 0;
}

.verification-info h4 {
    font-size: 0.9375rem;
    margin-bottom: var(--space-1);
}

.verification-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.verification-item .verify-btn {
    flex-shrink: 0;
}

.verification-item.verified .verify-btn {
    background: var(--success-soft);
    border-color: var(--success);
    color: var(--success);
    pointer-events: none;
}

.verification-note {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.verification-note i {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* Payment Methods */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

@media (max-width: 480px) {
    .payment-methods {
        grid-template-columns: 1fr;
    }
}

.payment-method {
    display: flex;
    cursor: pointer;
}

.payment-method input {
    display: none;
}

.method-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.method-content i {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
}

.method-content span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.payment-method:hover .method-content {
    border-color: var(--border-light);
}

.payment-method.active .method-content,
.payment-method:has(input:checked) .method-content {
    background: var(--pink-glow-soft);
    border-color: var(--pink-500);
}

.payment-method:has(input:checked) .method-content i,
.payment-method:has(input:checked) .method-content span {
    color: var(--pink-400);
}

/* Terms */
.terms-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.terms-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
}

.terms-item input {
    width: 18px;
    height: 18px;
    accent-color: var(--pink-500);
    flex-shrink: 0;
}

.terms-item span {
    flex: 1;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.terms-item.all {
    padding-bottom: var(--space-3);
}

.terms-item.all span {
    font-weight: 500;
    color: var(--text-primary);
}

.terms-divider {
    height: 1px;
    background: var(--border-subtle);
    margin: var(--space-2) 0;
}

.terms-link {
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-decoration: underline;
}

.terms-link:hover {
    color: var(--pink-400);
}

/* Payment Actions */
.payment-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

@media (max-width: 480px) {
    .payment-actions {
        flex-direction: column;
    }
    
    .payment-actions .btn {
        width: 100%;
    }
}

/* ==========================================
   PAYMENT SIDEBAR
========================================== */
.payment-sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
}

@media (max-width: 1024px) {
    .payment-sidebar {
        position: static;
        order: -1;
    }
}

.payment-sidebar .sidebar-card {
    padding: var(--space-6);
}

.payment-sidebar h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
}

.order-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    font-size: 0.9375rem;
}

.order-item span:first-child {
    color: var(--text-muted);
}

.order-item.discount span:last-child {
    color: var(--pink-400);
}

.order-divider {
    height: 1px;
    background: var(--border-subtle);
    margin: var(--space-4) 0;
}

.order-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.order-total span:first-child {
    font-weight: 500;
}

.total-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pink-400);
}

.order-note {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    padding: var(--space-3);
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.order-note i {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* ==========================================
   COMPLETE STEP
========================================== */
.complete-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.complete-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    background: var(--success-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.complete-icon i {
    width: 40px;
    height: 40px;
    color: var(--success);
}

.complete-content h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-4);
}

.complete-content > p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-8);
}

.complete-summary {
    padding: var(--space-5);
    text-align: left;
    margin-bottom: var(--space-6);
}

.complete-summary h4 {
    font-size: 0.9375rem;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-subtle);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
}

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

.summary-row .price {
    font-weight: 600;
    color: var(--pink-400);
}

.complete-notice {
    text-align: left;
    padding: var(--space-5);
    background: var(--bg-glass);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-8);
}

.complete-notice h4 {
    font-size: 0.9375rem;
    margin-bottom: var(--space-3);
}

.complete-notice ul {
    list-style: none;
}

.complete-notice li {
    position: relative;
    padding-left: var(--space-4);
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
    color: var(--text-muted);
}

.complete-notice li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-dim);
}

.complete-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
}

@media (max-width: 480px) {
    .complete-actions {
        flex-direction: column;
    }
    
    .complete-actions .btn {
        width: 100%;
    }
}

/* ==========================================
   VERIFICATION MODAL
========================================== */
.verification-modal-content {
    margin-top: var(--space-6);
}

.verify-step p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-5);
    text-align: center;
}

.verify-note {
    margin-top: var(--space-4);
    font-size: 0.75rem;
    color: var(--text-dim);
    text-align: center;
}

/* Upload Area */
.upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-10);
    background: var(--bg-glass);
    border: 2px dashed var(--border-light);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: var(--space-4);
}

.upload-area:hover {
    border-color: var(--pink-500);
    background: var(--pink-glow-soft);
}

.upload-area i {
    width: 40px;
    height: 40px;
    color: var(--text-muted);
}

.upload-area span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.upload-preview {
    position: relative;
    margin-bottom: var(--space-4);
}

.upload-preview img {
    width: 100%;
    max-height: 200px;
    object-fit: contain;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
}

.upload-remove {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--error);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    cursor: pointer;
}

.upload-remove i {
    width: 16px;
    height: 16px;
}