/* ============================================
   Landing Page - Consistent with Main App
   ============================================ */

/* CSS Variables - Same as index.html */
/* Dark Theme (默认) */
:root[data-theme="dark"] {
    /* 基础色彩 */
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-tertiary: #1a1a1a;
    --bg-elevated: #242424;

    /* 品牌色 - 蓝色系 */
    --brand-primary: #3b82f6;
    --brand-secondary: #60a5fa;
    --brand-hover: #2563eb;
    --brand-gradient: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);

    /* 状态色 */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #06b6d4;

    /* 文本色 */
    --text-primary: rgba(255, 255, 255, 0.90);
    --text-secondary: rgba(255, 255, 255, 0.60);
    --text-disabled: rgba(255, 255, 255, 0.38);

    /* 边框和分隔线 */
    --border-color: rgba(255, 255, 255, 0.08);
    --divider: rgba(255, 255, 255, 0.12);

    /* 玻璃态效果 */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);

    /* 阴影 */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
}

/* Light Theme */
:root[data-theme="light"] {
    /* 基础色彩 - 柔和的米灰色调 */
    --bg-primary: #f5f5f0;
    --bg-secondary: #eeeee8;
    --bg-tertiary: #e5e5df;
    --bg-elevated: #fafaf7;

    /* 品牌色 - 蓝色系 */
    --brand-primary: #3b82f6;
    --brand-secondary: #2563eb;
    --brand-hover: #1d4ed8;
    --brand-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);

    /* 状态色 */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #06b6d4;

    /* 文本色 */
    --text-primary: rgba(0, 0, 0, 0.87);
    --text-secondary: rgba(0, 0, 0, 0.60);
    --text-disabled: rgba(0, 0, 0, 0.38);

    /* 边框和分隔线 */
    --border-color: rgba(0, 0, 0, 0.08);
    --divider: rgba(0, 0, 0, 0.10);

    /* 玻璃态效果 */
    --glass-bg: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(0, 0, 0, 0.06);

    /* 阴影 */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.15);
}

/* 通用变量 */
:root {
    /* 间距 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* 圆角 */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* 过渡 */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0.0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Base Styles
   ============================================ */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
        'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
        'Microsoft YaHei', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
    font-size: 14px;
    letter-spacing: -0.01em;
    transition: background var(--transition-normal);
}

/* ============================================
   Navigation
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
}

.brand-logo {
    color: var(--brand-primary);
    transition: transform var(--transition-fast);
}

.nav-brand:hover .brand-logo {
    transform: scale(1.05);
}

.brand-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: nowrap;
}

.nav-documentation {
    margin-left: 20px;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.875rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.nav-documentation:hover {
    background-color: var(--background-secondary);
    text-decoration: underline;
}

/* Theme Toggle */
.theme-toggle {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--bg-elevated);
    backdrop-filter: blur(10px);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    color: var(--text-primary);
}

.theme-toggle:hover {
    border-color: var(--brand-primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.05);
}

.theme-icon {
    position: absolute;
    transition: all var(--transition-normal);
}

/* Dark theme - show moon, hide sun */
[data-theme="dark"] .sun-icon {
    opacity: 0;
    transform: rotate(180deg) scale(0.5);
}

[data-theme="dark"] .moon-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

/* Light theme - show sun, hide moon */
[data-theme="light"] .sun-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

[data-theme="light"] .moon-icon {
    opacity: 0;
    transform: rotate(-180deg) scale(0.5);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    white-space: nowrap;
    text-decoration: none;
}

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

.btn-primary {
    background: var(--brand-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
}

.btn svg {
    transition: transform var(--transition-fast);
}

.btn:hover svg {
    transform: translateX(2px);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    padding: 8rem 2rem 4rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4rem;
    align-items: center;
    width: 100%;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: center;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--brand-primary);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 500;
    width: fit-content;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 640px;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
    justify-content: center;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    width: 100%;
}

.visual-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    width: 100%;
    max-width: 1100px;
}

/* Report Image Styles */
.report-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-xl);
}

/* ============================================
   Pricing Section
   ============================================ */

.pricing-section {
    padding: 4rem 2rem 6rem;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
    z-index: 10;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: -10%;
    left: 50%;
    transform: translateX(-50%);
    width: 60vw;
    height: 600px;
    background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.pricing-section-shell {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.pricing-section-header {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    align-items: center;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.pricing-section-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(96, 165, 250, 0.05));
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--brand-primary);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.1);
}

.pricing-section-title {
    font-size: 3rem;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.pricing-section-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 600px;
}

.pricing-section-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    align-items: stretch;
}

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 360px;
    max-width: 100%;
    min-height: 100%;
    padding: 2.25rem;
    border-radius: 1.5rem;
    border: 1px solid var(--border-color);
    background: var(--bg-elevated);
    box-shadow: 0 4px 24px -8px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, transparent 100%);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.3), 0 0 24px -4px rgba(59, 130, 246, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.pricing-card:hover::before {
    opacity: 1;
}

.pricing-card.is-current {
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: var(--shadow-glow);
}

.pricing-card.is-recommended {
    border-color: rgba(59, 130, 246, 0.8);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.08) 0%, var(--bg-elevated) 100%);
    transform: scale(1.03);
    box-shadow: 0 8px 32px -8px rgba(59, 130, 246, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.pricing-card.is-recommended:hover {
    transform: scale(1.03) translateY(-4px);
    border-color: var(--brand-primary);
    box-shadow: 0 24px 48px -12px rgba(59, 130, 246, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.pricing-card-badge,
.pricing-card-status {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 1rem;
    border-radius: 999px;
    background: var(--brand-gradient);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.pricing-card-status {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--brand-primary);
    box-shadow: none;
}

.pricing-card-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
    z-index: 1;
}

.pricing-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.pricing-card-remark {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    line-height: 1.4;
}

.pricing-card-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    min-height: 2.8rem;
}

.pricing-card-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.pricing-card-price {
    font-size: 2.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    line-height: 1;
}

.pricing-card-period {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.pricing-card-hint {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(59, 130, 246, 0.2);
    background: rgba(59, 130, 246, 0.05);
    color: var(--brand-primary);
    font-size: 0.8125rem;
    line-height: 1.6;
    margin-top: 0.5rem;
}

.pricing-card-button {
    width: 100%;
    justify-content: center;
    padding: 0.875rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    margin-top: auto;
}

.pricing-card-button.is-disabled,
.pricing-card-button:disabled {
    transform: none;
    box-shadow: none;
    opacity: 0.5;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.pricing-card-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-top: 1rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border-color);
}

.pricing-card-feature {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.pricing-card-feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    flex: none;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    color: var(--brand-primary);
    font-size: 0.7rem;
    margin-top: 0.125rem;
}

.pricing-card-highlight {
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, transparent 100%);
}

.pricing-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 320px;
    padding: 6rem 2rem;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-xl);
    background: var(--glass-bg);
    text-align: center;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.pricing-empty-state:hover {
    border-color: rgba(59, 130, 246, 0.3);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.02) 0%, var(--glass-bg) 100%);
}

.pricing-empty-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.08);
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
    box-shadow: 0 0 24px rgba(59, 130, 246, 0.15);
}

.pricing-empty-icon.error {
    background: rgba(239, 68, 68, 0.08);
    color: var(--error);
    box-shadow: 0 0 24px rgba(239, 68, 68, 0.15);
}

.pricing-empty-icon svg {
    width: 32px;
    height: 32px;
}

.pricing-empty-state h3,
.pricing-empty-title {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.pricing-empty-state p,
.pricing-empty-description {
    font-size: 0.9375rem;
    line-height: 1.6;
    max-width: 420px;
    margin: 0 auto;
}

.pricing-empty-actions {
    margin-top: 2rem;
}

@keyframes pricing-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.pricing-loading-spinner {
    animation: pricing-spin 1s linear infinite;
}

/* Reminder Glassmorphism Banner */
.pricing-reminder {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 2rem;
    display: flex;
    justify-content: center;
    padding: 0 1.5rem;
    pointer-events: none;
    z-index: 1100;
}

.pricing-reminder[hidden] {
    display: none !important;
}

.pricing-reminder-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    width: auto;
    max-width: 800px;
    padding: 1rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: var(--glass-bg);
    pointer-events: auto;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.pricing-reminder:not([hidden]) .pricing-reminder-content {
    animation: pricing-reminder-enter 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

[data-theme="light"] .pricing-reminder-content {
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.05) inset;
    border-color: transparent;
}

.pricing-reminder-copy {
    flex: 1;
    min-width: 0;
}

.pricing-reminder-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.125rem;
    letter-spacing: -0.01em;
}

.pricing-reminder-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.pricing-reminder-button {
    position: relative;
    flex: none;
    overflow: hidden;
    border: none;
    border-radius: 999px;
    background: var(--brand-gradient);
    color: #ffffff;
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    box-shadow: 0 8px 16px rgba(59, 130, 246, 0.25);
    transition: all var(--transition-normal);
    cursor: pointer;
    pointer-events: auto;
}

.pricing-reminder-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 20px rgba(59, 130, 246, 0.4);
}

.pricing-reminder-button:active {
    transform: translateY(0);
}

.pricing-reminder-button-text {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.pricing-reminder-button-arrow {
    transition: transform var(--transition-fast);
}

.pricing-reminder-button:hover .pricing-reminder-button-arrow {
    transform: translateX(4px);
}

.pricing-reminder-button-shimmer {
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: pricing-reminder-shimmer 2.5s infinite;
}

.pricing-reminder-dismiss {
    position: relative;
    width: 2.25rem;
    height: 2.25rem;
    flex: none;
    border: none;
    border-radius: 50%;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    margin-left: 0.5rem;
    pointer-events: auto;
    z-index: 2;
}

.pricing-reminder-dismiss:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
    transform: rotate(90deg);
}

@keyframes pricing-reminder-enter {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes pricing-reminder-shimmer {
    100% {
        transform: translateX(100%);
    }
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 968px) {
    .hero-container {
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

}

@media (max-width: 640px) {
    .nav-container {
        padding: var(--spacing-md);
    }

    .brand-name {
        font-size: 1rem;
    }

    .hero {
        padding: 6rem 1.5rem 3rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 0.9375rem;
    }

    .btn-lg {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    .pricing-section {
        padding: 4rem 1.5rem 5rem;
    }

    .pricing-section-title {
        font-size: 2rem;
    }

    .pricing-card {
        padding: 1.5rem;
    }

    .pricing-reminder {
        bottom: 1rem;
        padding: 0 1rem;
    }

    .pricing-reminder-content {
        flex-direction: column;
        align-items: flex-start;
        padding: 1.25rem;
        border-radius: var(--radius-xl);
        gap: 1rem;
    }

    .pricing-reminder-copy {
        padding-right: 2.5rem;
    }

    .pricing-reminder-button {
        width: 100%;
        border-radius: var(--radius-lg);
    }

    .pricing-reminder-dismiss {
        position: absolute;
        top: 1.25rem;
        right: 1.25rem;
        margin: 0;
    }
}


/* 用户信息样式 */
.user-info {
    display: flex;
    align-items: center;
    padding: 0;
    background: transparent;
    border: none;
    backdrop-filter: none;
}

/* 用户头像容器 */
.user-avatar-container {
    position: relative;
    cursor: pointer;
}

/* 用户头像 */
.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    object-fit: cover;
    transition: all 0.2s ease;
    display: block;
}

.user-avatar:hover {
    border-color: var(--brand-primary);
}

/* 用户下拉菜单 */
.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    min-width: 120px;
    z-index: 1000;
}

/* 下拉菜单项 */
.dropdown-item {
    padding: 0.75rem 0 0.75rem 1rem;
    font-size: 0.875rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.dropdown-item:hover {
    background: var(--bg-tertiary);
}

/* 选中的语言选项 */
.dropdown-item.language-option.active {
    color: var(--brand-primary);
    font-weight: 600;
}

/* 选中的主题选项 */
.dropdown-item.theme-option.active {
    color: var(--brand-primary);
    font-weight: 600;
}

/* 下拉分隔线 */
.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}