* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #ffffff;
    color: #333333;
    line-height: 1.6;
}

/* Header */
.header {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    padding: 20px 0;
    text-align: center;
}

.header h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.header p {
    font-size: 14px;
    opacity: 0.95;
}

/* Navigation */
.nav {
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    padding: 0 40px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 26px;
    font-weight: 500;
    color: #3b82f6;
    text-decoration: none;
}

.nav-brand svg {
    width: 44px;
    height: 44px;
}

.nav-links {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-link {
    padding: 8px 16px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s;
}

.nav-link:hover {
    background: #f5f5f5;
    color: #3b82f6;
}

.nav-link.primary {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
}

.nav-link.primary:hover {
    opacity: 0.9;
    color: white;
}

.nav-badge-flash {
    display: inline-block;
    margin-left: 4px;
    padding: 1px 6px;
    font-size: 10px;
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, #ff6b35, #e91e63);
    border-radius: 4px;
    vertical-align: middle;
    letter-spacing: 1px;
    position: relative;
    top: -1px;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.15); opacity: 0.85; }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    padding: 20px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 36px;
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.3;
}

.hero p {
    font-size: 16px;
    max-width: 900px;
    margin: 0 auto 32px;
    opacity: 0.95;
    line-height: 1.8;
    white-space: nowrap;
}

.hero-subtitle-highlight {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    font-size: 18px;
}

.hero-subtitle-promo {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    font-size: 18px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.shield-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 32px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #E8BF4A;
    color: white;
    padding: 16px 40px;
    border-radius: 8px;
    font-size: 20px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s;
}

.hero-btn:hover {
    background: #D4A843;
    transform: translateY(-2px);
}

.hero-btn svg {
    width: 20px;
    height: 20px;
}

/* Stats Section */
.stats {
    display: grid;
    grid-template-columns: 5fr 2fr 2fr;
    gap: 20px;
    padding: 16px 0;
}

.stat-card {
    text-align: center;
    padding: 16px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 2px solid #e8eaf6;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 4px;
}

.stat-value-sm {
    font-size: 20px;
}

.stat-label {
    font-size: 13px;
    color: #666;
}

.stat-card.highlight-wide {
    background: #f8f9fa;
    border: 2px solid #e8eaf6;
    border-radius: 12px;
    text-align: center;
    padding: 20px 16px;
}

.stat-card.highlight-wide .stat-value {
    color: #3b82f6;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.gold-text {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-card.highlight-wide .stat-label {
    color: #333;
    font-size: 15px;
    line-height: 1.6;
}

.stat-desc {
    font-size: 12px;
    color: #28a745;
    margin-top: 4px;
    font-weight: 600;
}

/* Service Section */
.service-section {
    padding: 20px 0;
}

.section-title {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 20px;
    font-size: 15px;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.service-card {
    background: #ffffff;
    border: 2px solid #e5e5e5;
    border-radius: 16px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.service-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.15);
}

.service-card.selected {
    border-color: #3b82f6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(30, 64, 175, 0.05) 100%);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.service-icon.green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.service-icon.orange {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.service-icon.pink {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
}

.service-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.service-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.service-price-value {
    font-size: 32px;
    font-weight: 700;
    color: #3b82f6;
}

.service-price-unit {
    font-size: 14px;
    color: #999;
}

.service-check {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 28px;
    height: 28px;
    background: #3b82f6;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    color: white;
}

.service-card.selected .service-check {
    display: flex;
}

/* Platform Section */
.platform-section {
    background: #ffffff;
    padding: 20px 0;
}

.platform-section .container {
    max-width: 1214px;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 10px;
}

.platform-card {
    background: white;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    padding: 16px 6px 14px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 90px;
}

.platform-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.1);
}

.platform-card.selected {
    border-color: #3b82f6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(30, 64, 175, 0.05) 100%);
}

.platform-card.selected .platform-icon {
    opacity: 1;
    filter: saturate(1.3) brightness(1.15);
}

.platform-card.selected .platform-icon.green {
    background: linear-gradient(135deg, #047857 0%, #065f46 100%);
}

.platform-card.selected .platform-icon.pink {
    background: linear-gradient(135deg, #be185d 0%, #9d174d 100%);
}

/* 英文检测平台默认隐藏，只在英文降AI模式下显示 */
.platform-card.media-platform {
    display: none;
}

.platform-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 15px;
    font-weight: 700;
    flex-shrink: 0;
    margin-bottom: 10px;
}

.platform-icon.red {
    background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
}

.platform-icon.pink {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
}

.platform-name {
    font-size: 12px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 2px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.platform-en {
    font-size: 10px;
    color: #999;
    line-height: 1.2;
}

/* Workspace */
.workspace {
    padding: 24px 0;
    scroll-margin-top: 80px;
}

.workspace-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.card {
    background: white;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    padding: 24px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
}

.card-title svg {
    width: 20px;
    height: 20px;
    color: #3b82f6;
}

.text-input {
    width: 100%;
    height: 320px;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    padding: 16px;
    font-size: 15px;
    line-height: 1.8;
    resize: none;
    transition: border-color 0.2s;
    font-family: inherit;
}

.text-input:focus {
    outline: none;
    border-color: #3b82f6;
}

.text-input::placeholder {
    color: #999;
}

.word-counter {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    padding: 12px 16px;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 14px;
    color: #666;
}

.word-count {
    display: flex;
    align-items: center;
    gap: 16px;
}

.word-count-value {
    color: #3b82f6;
    font-weight: 600;
}

.word-count.warning .word-count-value {
    color: #f59e0b;
}

.word-count.danger .word-count-value {
    color: #ef4444;
}

.progress-bar {
    width: 100px;
    height: 6px;
    background: #e5e5e5;
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #1e40af);
    transition: width 0.3s;
}

.progress-fill.warning {
    background: #f59e0b;
}

.progress-fill.danger {
    background: #ef4444;
}

.action-buttons {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.btn {
    flex: 1;
    padding: 14px 24px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

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

.btn-secondary {
    background: #f5f5f5;
    color: #666;
    border: 1px solid #e5e5e5;
}

.btn-secondary:hover {
    background: #e5e5e5;
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* Result States */
.result-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 320px;
    text-align: center;
    color: #999;
}

.result-placeholder svg {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.processing-state {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 320px;
    text-align: center;
}

.processing-state.active {
    display: flex;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid #e5e5e5;
    border-top-color: #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.processing-text {
    font-size: 16px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.processing-step {
    font-size: 14px;
    color: #999;
}

.result-content {
    display: none;
}

.result-content.active {
    display: block;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.1) 100%);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 12px;
    margin-bottom: 20px;
}

.result-header svg {
    width: 24px;
    height: 24px;
    color: #10b981;
}

.result-header-title {
    font-size: 15px;
    font-weight: 600;
    color: #10b981;
}

.result-stats {
    display: flex;
    gap: 24px;
    margin-left: auto;
}

.result-stat {
    text-align: center;
}

.result-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #3b82f6;
}

.result-stat-label {
    font-size: 12px;
    color: #999;
}

.result-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.result-panel {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 16px;
}

.result-panel-title {
    font-size: 13px;
    font-weight: 600;
    color: #666;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.result-panel-content {
    font-size: 14px;
    line-height: 1.8;
    max-height: 240px;
    overflow-y: auto;
    color: #555;
}

.result-panel-full {
    grid-column: 1 / -1;
}

.preview-badge {
    margin-left: auto;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
}

.unlock-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
    padding: 12px;
    background: #fef3c7;
    border-radius: 8px;
    color: #92400e;
    font-size: 13px;
}

.unlock-hint svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.result-actions {
    display: flex;
    gap: 12px;
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.btn-success:hover {
    opacity: 0.9;
}

.error-state {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 320px;
    text-align: center;
}

.error-state.active {
    display: flex;
}

.error-icon {
    width: 64px;
    height: 64px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.error-icon svg {
    width: 32px;
    height: 32px;
    color: #ef4444;
}

.error-title {
    font-size: 18px;
    font-weight: 600;
    color: #ef4444;
    margin-bottom: 8px;
}

.error-message {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

/* Help Text */
.help-text {
    text-align: center;
    margin-top: 16px;
    font-size: 13px;
    color: #999;
}

/* Footer */
.footer {
    background: #f8f9fa;
    color: #333;
    padding: 48px 20px 36px;
    border-top: 1px solid #e5e5e5;
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
}

.footer-column-title {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3b82f6;
    display: inline-block;
}

.footer-column p {
    font-size: 13px;
    color: #444;
    line-height: 2;
}

.footer-brand {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-contact-link {
    color: #3b82f6;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.footer-icon {
    width: 14px;
    height: 14px;
    vertical-align: -2px;
    margin-right: 6px;
    color: #3b82f6;
}

.footer-trust-bar {
    max-width: 1000px;
    margin: 32px auto 0;
    padding-top: 24px;
    border-top: 1px solid #e5e5e5;
    text-align: center;
    font-size: 14px;
    color: #555;
}

.trust-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.trust-icon {
    width: 16px;
    height: 16px;
    color: #3b82f6;
}

.trust-divider {
    margin: 0 16px;
    color: #d0d0d0;
}

.footer-contact-link:hover {
    color: #8b9cf7;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

.comparison-section {
    padding: 24px 0 30px;
    background: linear-gradient(180deg, #f0f4ff 0%, #f8f9fa 100%);
}

.comparison-subtitle {
    text-align: center;
    color: #666;
    font-size: 15px;
    margin-top: -8px;
    margin-bottom: 36px;
}

.platform-selector {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.platform-logo-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: 12px;
    background: #fff;
    border: 2px solid #e5e7eb;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 100px;
}

.platform-logo-card:hover {
    border-color: #93c5fd;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.12);
    transform: translateY(-2px);
}

.platform-logo-card.active {
    border-color: #3b82f6;
    background: #eff6ff;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.18);
}

.platform-logo-card img {
    height: 28px;
    width: auto;
    object-fit: contain;
}

.platform-logo-card span {
    font-size: 13px;
    font-weight: 600;
    color: #555;
}

.platform-logo-card.active span {
    color: #1e40af;
}

.comparison-report {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.comparison-report-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 28px;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: #fff;
}

.comparison-banner-logo {
    height: 26px;
    width: auto;
    filter: brightness(0) invert(1);
}

.comparison-report-banner h3 {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin: 0;
}

.comparison-container {
    display: flex;
    align-items: stretch;
    padding: 28px;
    gap: 0;
}

.comparison-side {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.comparison-rate-tag {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    border-radius: 24px;
    font-weight: 600;
}

.comparison-rate-tag.before {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.comparison-rate-tag.after {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.rate-tag-label {
    font-size: 14px;
    color: #666;
}

.rate-tag-value {
    font-size: 22px;
    font-weight: 800;
}

.comparison-rate-tag.before .rate-tag-value {
    color: #ef4444;
}

.comparison-rate-tag.after .rate-tag-value {
    color: #22c55e;
}

.comparison-image-box {
    position: relative;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    background: #fafafa;
}

.comparison-image-box img {
    width: 100%;
    height: auto;
    display: block;
    transition: opacity 0.3s ease;
}

.comparison-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    flex-shrink: 0;
}

.vs-circle {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.pass-badge {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: rgba(34, 197, 94, 0.92);
    color: #fff;
    padding: 12px 18px;
    border-radius: 12px;
    text-align: center;
    backdrop-filter: blur(4px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.pass-badge-text {
    font-size: 12px;
    opacity: 0.9;
}

.pass-badge-value {
    font-size: 20px;
    font-weight: 800;
}

.pass-badge-desc {
    font-size: 11px;
    opacity: 0.85;
    margin-top: 2px;
}

@media (max-width: 768px) {
    .comparison-container {
        flex-direction: column;
        padding: 16px;
    }

    .comparison-vs {
        padding: 12px 0;
    }

    .platform-logo-card {
        padding: 10px 16px;
        min-width: 80px;
    }

    .platform-logo-card img {
        height: 22px;
    }

    .platform-logo-card span {
        font-size: 12px;
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: white;
    border-radius: 16px;
    padding: 32px;
    max-width: 450px;
    width: 90%;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.modal-title {
    font-size: 20px;
    font-weight: 700;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: #f5f5f5;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    color: #333;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
}

/* Toast */
.toast-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    padding: 16px 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 320px;
    animation: fadeInUp 0.3s ease;
    pointer-events: auto;
}

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

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

.toast.fade-out {
    animation: fadeOutDown 0.3s ease forwards;
}

.toast.success {
    border-left: 5px solid #10b981;
}

.toast.error {
    border-left: 5px solid #ef4444;
}

.toast.warning {
    border-left: 5px solid #f59e0b;
}

.toast.info {
    border-left: 5px solid #3b82f6;
}

.toast svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.toast.success svg { color: #10b981; }
.toast.error svg { color: #ef4444; }
.toast.warning svg { color: #f59e0b; }
.toast.info svg { color: #3b82f6; }

.toast-message {
    font-size: 15px;
    color: #333;
    font-weight: 500;
}

/* Custom Confirm Dialog */
.confirm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

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

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

@keyframes scaleOut {
    from {
        transform: scale(1);
        opacity: 1;
    }
    to {
        transform: scale(0.9);
        opacity: 0;
    }
}

.confirm-dialog {
    background: white;
    border-radius: 16px;
    padding: 32px;
    min-width: 380px;
    max-width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.confirm-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.confirm-icon svg {
    width: 28px;
    height: 28px;
    color: #ef4444;
}

.confirm-title {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a2e;
    text-align: center;
    margin-bottom: 12px;
}

.confirm-message {
    font-size: 15px;
    color: #666;
    text-align: center;
    line-height: 1.6;
    margin-bottom: 28px;
}

.confirm-buttons {
    display: flex;
    gap: 12px;
}

.confirm-btn {
    flex: 1;
    padding: 14px 20px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.confirm-btn-cancel {
    background: #f3f4f6;
    border: none;
    color: #666;
}

.confirm-btn-cancel:hover {
    background: #e5e7eb;
    color: #333;
}

.confirm-btn-confirm {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border: none;
    color: white;
}

.confirm-btn-confirm:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.confirm-dialog.warning .confirm-icon {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

.confirm-dialog.warning .confirm-icon svg {
    color: #f59e0b;
}

.confirm-dialog.warning .confirm-btn-confirm {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.confirm-dialog.warning .confirm-btn-confirm:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.confirm-dialog.info .confirm-icon {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.confirm-dialog.info .confirm-icon svg {
    color: #3b82f6;
}

.confirm-dialog.info .confirm-btn-confirm {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.confirm-dialog.info .confirm-btn-confirm:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.confirm-dialog.success .confirm-icon {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
}

.confirm-dialog.success .confirm-icon svg {
    color: #10b981;
}

.confirm-dialog.success .confirm-btn-confirm {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.confirm-dialog.success .confirm-btn-confirm:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* Responsive */
@media (max-width: 1024px) {
            .service-cards {
                grid-template-columns: 1fr;
            }

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

            .platform-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        @media (max-width: 768px) {
            .nav {
                padding: 0 20px;
            }

            .nav-brand {
                gap: 8px;
                font-size: 20px;
            }

            .nav-brand svg {
                width: 32px;
                height: 32px;
            }

            .nav-brand span {
                display: none;
            }

            .nav-mobile-hide {
                display: none !important;
            }

            .nav-links {
                gap: 4px;
            }

            .nav-link {
                padding: 8px 12px;
                font-size: 13px;
            }

            .hero h1 {
                font-size: 28px;
            }

            .hero-features {
                flex-direction: column;
                gap: 12px;
            }

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

            .stat-card.highlight-wide {
                grid-column: span 2;
            }

            .platform-grid {
                grid-template-columns: repeat(4, 1fr);
            }

            .result-stats {
                flex-direction: column;
                gap: 8px;
                margin-left: 0;
                margin-top: 12px;
            }

            .result-panels {
                grid-template-columns: 1fr;
            }
        }

.import-actions {
    display: flex;
    gap: 8px;
}

.import-btn {
    cursor: pointer;
}

.import-btn svg {
    width: 16px;
    height: 16px;
}

.preview-mask {
    display: block;
    margin-top: 8px;
    padding: 12px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(217, 119, 6, 0.1));
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    color: #d97706;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
}

.billing-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: #f8f9fa;
    border-radius: 8px;
    margin: 16px 0;
    flex-wrap: wrap;
}

.billing-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.billing-label {
    font-size: 14px;
    color: #666;
}

.billing-value {
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.billing-value.price {
    color: #3b82f6;
}

.billing-value.discount {
    color: #10b981;
}

.billing-value.price.final {
    color: #ef4444;
    font-size: 18px;
}

.invite-code-section {
    margin-top: 8px;
}

.invite-code-input-wrapper {
    display: flex;
    gap: 8px;
    align-items: center;
}

.invite-code-input {
    padding: 6px 12px;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    font-size: 14px;
    width: 160px;
    text-transform: uppercase;
}

.invite-code-input:focus {
    outline: none;
    border-color: #3b82f6;
}

.invite-code-input.valid {
    border-color: #10b981;
    background-color: #f0fdf4;
}

.invite-code-input.invalid {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.billing-highlight {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.billing-divider {
    width: 1px;
    height: 20px;
    background: #e5e5e5;
}

.help-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.help-badge {
    font-size: 13px;
    color: #666;
    padding: 6px 12px;
    background: #f5f5f5;
    border-radius: 6px;
}

.help-badge.success {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.btn-small {
    padding: 8px 16px;
    font-size: 14px;
}

.import-btn {
    white-space: nowrap;
}

.import-btn svg {
    width: 16px;
    height: 16px;
}

.platform-icon.green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.toast.info {
    border-left: 4px solid #3b82f6;
}

.toast.info svg { color: #3b82f6; }

.payment-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.payment-modal.active {
    display: flex;
}

.payment-modal-content {
    background: white;
    border-radius: 20px;
    width: 400px;
    max-width: 95%;
    animation: modalSlideIn 0.3s ease;
    overflow: hidden;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.payment-modal-header {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
    color: white;
    padding: 20px 24px;
    text-align: center;
}

.payment-modal-header h3 {
    margin: 0 0 4px 0;
    font-size: 20px;
    font-weight: 600;
}

.payment-modal-header p {
    margin: 0;
    font-size: 13px;
    opacity: 0.9;
}

.payment-modal-body {
    padding: 24px;
}

.payment-amount {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    margin-bottom: 20px;
}

.payment-amount-label {
    font-size: 14px;
    color: #92400e;
    margin-bottom: 4px;
}

.payment-amount-value {
    font-size: 32px;
    font-weight: bold;
    color: #d97706;
}

.payment-amount-value small {
    font-size: 16px;
}

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

.payment-methods-title {
    font-size: 14px;
    color: #666;
    margin-bottom: 12px;
    font-weight: 500;
}

.payment-method-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.payment-method-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.payment-method-item:hover {
    border-color: #d1d5db;
    background: #f9fafb;
}

.payment-method-item.active {
    border-color: #10b981;
    background: #ecfdf5;
}

.payment-method-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.payment-method-icon.wechat {
    background: #07c160;
}

.payment-method-icon.alipay {
    background: #1677ff;
}

.payment-method-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.payment-method-info {
    flex: 1;
}

.payment-method-name {
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.payment-method-desc {
    font-size: 11px;
    color: #999;
}

.payment-qrcode {
    display: none;
    text-align: center;
    padding: 20px;
    background: #f9fafb;
    border-radius: 12px;
    margin-bottom: 16px;
}

.payment-qrcode.active {
    display: block;
}

.payment-qrcode-img {
    width: 180px;
    height: 180px;
    margin-bottom: 12px;
    background: white;
    border-radius: 8px;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.payment-qrcode-placeholder {
    width: 180px;
    height: 180px;
    margin: 0 auto 12px;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.payment-qrcode-placeholder svg {
    width: 48px;
    height: 48px;
    color: #9ca3af;
}

.payment-qrcode-placeholder span {
    font-size: 12px;
    color: #9ca3af;
}

.payment-qrcode-tip {
    font-size: 13px;
    color: #666;
}

.payment-qrcode-tip strong {
    color: #10b981;
}

.payment-modal-footer {
    padding: 0 24px 24px;
}

.payment-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.payment-btn-primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.payment-btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.payment-btn-primary:disabled {
    background: #d1d5db;
    cursor: not-allowed;
    transform: none;
}

.payment-btn-secondary {
    background: transparent;
    color: #666;
    margin-top: 10px;
    font-size: 14px;
    font-weight: 500;
}

.payment-btn-secondary:hover {
    color: #333;
}

.payment-timer {
    text-align: center;
    margin-top: 12px;
    font-size: 13px;
    color: #999;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #e5e7eb;
    border-top-color: #10b981;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.payment-qrcode-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.payment-qrcode-placeholder svg {
    width: 48px;
    height: 48px;
    color: #9ca3af;
}

.payment-qrcode-placeholder span {
    font-size: 13px;
    color: #666;
    text-align: center;
}

.btn-outline {
    background: white;
    color: #3b82f6;
    border: 2px solid #3b82f6;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-outline:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.35);
}

.btn-warning {
    background: #f59e0b;
    color: white;
}

.btn-warning:hover {
    background: #d97706;
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.2s;
    box-sizing: border-box;
    font-family: inherit;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 20px 0;
}

.page-btn {
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border: 1px solid #e5e7eb;
    background: white;
    border-radius: 10px;
    cursor: pointer;
    font-size: 13px;
    color: #6b7c93;
    transition: all 0.25s ease;
    font-weight: 500;
}

.page-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    border-color: transparent;
}

.page-btn.active {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(30, 64, 175, 0.08) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-state-icon svg {
    width: 40px;
    height: 40px;
    color: #3b82f6;
}

.empty-state-text {
    font-size: 17px;
    color: #4a5568;
    margin-bottom: 8px;
    font-weight: 600;
}

.empty-state-hint {
    font-size: 14px;
    color: #a0aec0;
}

.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    display: inline-block;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-processing {
    background: #dbeafe;
    color: #1e40af;
}

.status-rejected {
    background: #fce7f3;
    color: #9d174d;
}

.status-completed {
    background: #d1fae5;
    color: #065f46;
}

.content-page {
    background: #f3f4f6;
    min-height: 100vh;
}

.page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
}

.page-banner {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    border-radius: 16px;
    padding: 36px 40px;
    color: white;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}

.page-banner h1 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
}

.page-banner p {
    font-size: 15px;
    opacity: 0.9;
}

.section-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.section-card-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #1f2937;
}

.toast-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.toast-overlay.active {
    display: flex;
}

.toast-box {
    background: white;
    border-radius: 16px;
    padding: 32px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    animation: scaleIn 0.3s ease;
}

.toast-box-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-box-icon.success {
    background: #d1fae5;
}

.toast-box-icon.error {
    background: #fee2e2;
}

.toast-box-icon.warning {
    background: #fef3c7;
}

.toast-box-icon.info {
    background: #dbeafe;
}

.toast-box-icon svg {
    width: 28px;
    height: 28px;
}

.toast-box-icon.success svg {
    color: #059669;
}

.toast-box-icon.error svg {
    color: #dc2626;
}

.toast-box-icon.warning svg {
    color: #d97706;
}

.toast-box-icon.info svg {
    color: #2563eb;
}

.toast-box-title {
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
}

.toast-box-message {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.5;
    margin-bottom: 20px;
}

.toast-box-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-overlay.active {
    display: flex;
}

.modal-dialog {
    background: white;
    border-radius: 16px;
    width: 90%;
    max-width: 640px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    animation: scaleIn 0.3s ease;
}

.modal-dialog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #f3f4f6;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    border-radius: 16px 16px 0 0;
}

.modal-dialog-title {
    font-size: 18px;
    font-weight: 600;
    color: white;
}

.modal-dialog-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.modal-dialog-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.modal-dialog-body {
    padding: 24px;
}

.modal-dialog-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid #f3f4f6;
    background: #fafafa;
    border-radius: 0 0 16px 16px;
}

.modal-btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.modal-btn-primary {
    background: #3b82f6;
    color: white;
}

.modal-btn-primary:hover {
    background: #5a67d8;
}

.modal-btn-secondary {
    background: #f3f4f6;
    color: #374151;
}

.modal-btn-secondary:hover {
    background: #e5e7eb;
}

.modal-btn-success {
    background: #10b981;
    color: white;
}

.modal-btn-success:hover {
    background: #059669;
}

.modal-btn-warning {
    background: #f59e0b;
    color: white;
}

.modal-btn-warning:hover {
    background: #d97706;
}

.modal-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.detail-row {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.detail-label {
    font-size: 12px;
    color: #9ca3af;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-size: 14px;
    color: #1f2937;
    line-height: 1.6;
}

.filter-bar {
    background: white;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 16px;
    display: flex;
    gap: 12px;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 16px;
    border: 1px solid #e5e7eb;
    background: white;
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover,
.filter-btn.active {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.search-input {
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 13px;
    width: 160px;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: #3b82f6;
}

.search-btn {
    padding: 8px 16px;
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s;
}

.search-btn:hover {
    background: #5a67d8;
}

.info-box {
    background: #f0f4ff;
    border-left: 4px solid #3b82f6;
    border-radius: 0 10px 10px 0;
    padding: 16px 20px;
    margin: 16px 0;
}

.info-box p {
    color: #444;
    margin-bottom: 6px;
    font-size: 14px;
}

.info-box p:last-child {
    margin-bottom: 0;
}

.warning-box {
    background: #fff8f0;
    border-left: 4px solid #f59e0b;
    border-radius: 0 10px 10px 0;
    padding: 16px 20px;
    margin: 16px 0;
}

.warning-box p {
    color: #92400e;
    margin-bottom: 6px;
    font-size: 14px;
}

.warning-box p:last-child {
    margin-bottom: 0;
}

.danger-box {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
    border-radius: 0 10px 10px 0;
    padding: 16px 20px;
    margin: 16px 0;
}

.danger-box p {
    color: #991b1b;
    margin-bottom: 6px;
    font-size: 14px;
}

.danger-box p:last-child {
    margin-bottom: 0;
}

.success-box {
    background: #f0fdf4;
    border-left: 4px solid #22c55e;
    border-radius: 0 10px 10px 0;
    padding: 16px 20px;
    margin: 16px 0;
}

.success-box p {
    color: #166534;
    margin-bottom: 6px;
    font-size: 14px;
}

.success-box p:last-child {
    margin-bottom: 0;
}