:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: #1a1f35;
    --bg-hover: #222844;
    
    --gold-primary: #ffd700;
    --gold-secondary: #ffed4e;
    --gold-dark: #ccaa00;
    
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --border-color: rgba(255, 215, 0, 0.1);
    --shadow-gold: 0 0 20px rgba(255, 215, 0, 0.3);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
}

/* Анимация нейронов - Canvas */
#neuralCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    background: linear-gradient(180deg, 
        #0a0e1a 0%, 
        #0d1225 30%,
        #121830 60%,
        #0a0e1a 100%
    );
}

/* Старые звёзды (оставляем для совместимости, но скрываем) */
.stars, .stars2, .stars3 {
    display: none;
}

/* Landing Container */
.landing-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.landing-content {
    max-width: 1200px;
    width: 100%;
    z-index: 1;
}

/* Logo Section */
.logo-section {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInDown 1s ease-out;
}

.logo-circle {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gold-primary);
    box-shadow: var(--shadow-gold), var(--shadow-card);
    animation: pulse 3s ease-in-out infinite;
}

.logo-circle svg {
    width: 60px;
    height: 60px;
    color: var(--gold-primary);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); box-shadow: var(--shadow-gold), var(--shadow-card); }
    50% { transform: scale(1.05); box-shadow: 0 0 30px rgba(255, 215, 0, 0.5), var(--shadow-card); }
}

.main-title {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-primary);
    box-shadow: var(--shadow-gold), var(--shadow-card);
}

.feature-card:hover::before {
    left: 100%;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.3));
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--gold-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Auth Section */
.auth-section {
    text-align: center;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.login-btn {
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-secondary) 100%);
    color: var(--bg-primary);
    border: none;
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.login-btn:hover::before {
    width: 300px;
    height: 300px;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(255, 215, 0, 0.6);
}

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

.telegram-icon {
    width: 24px;
    height: 24px;
    position: relative;
    z-index: 1;
}

.auth-note {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Version Info */
.version-info {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    z-index: 1;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Admin Panel Styles */
.admin-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    padding: 2rem;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
}

.sidebar-header {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.sidebar-logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-weight: bold;
}

.sidebar-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gold-primary);
}

.admin-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.admin-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--bg-primary);
}

.admin-details h4 {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.admin-details p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.nav-menu {
    list-style: none;
}

.nav-item {
    margin-bottom: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover, .nav-link.active {
    background: var(--bg-card);
    color: var(--gold-primary);
}

.nav-icon {
    font-size: 1.25rem;
}

/* Main Content */
.main-content {
    margin-left: 280px;
    flex: 1;
    padding: 2rem;
    background: var(--bg-primary);
    position: relative;
}

/* Индикатор синхронизации */
.sync-indicator {
    position: fixed;
    top: 1rem;
    right: 1rem;
    background: rgba(17, 24, 39, 0.95);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 50px;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.sync-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.sync-indicator.syncing .sync-dot {
    background: #fbbf24;
}

.sync-indicator.error .sync-dot {
    background: #ef4444;
    animation: none;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.content-header {
    margin-bottom: 2rem;
}

.content-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary), var(--gold-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    border-color: var(--gold-primary);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.2);
}

.stat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 215, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gold-primary);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 0.875rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--bg-primary);
}

.btn-primary:hover {
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-hover);
}

/* Chats List */
.chats-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

.chat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.chat-card:hover {
    transform: translateY(-2px);
    border-color: var(--gold-primary);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.2);
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.chat-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.chat-members {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.chat-actions {
    display: flex;
    gap: 0.75rem;
}

/* Top Lists */
.top-chat-item, .top-user-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.top-chat-item:hover, .top-user-item:hover {
    background: var(--bg-hover);
    transform: translateX(5px);
}

.rank {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--bg-primary);
}

.chat-info, .user-info {
    flex: 1;
}

.chat-name, .user-name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.chat-stats, .user-stats {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Forms */
.form-select {
    width: 100%;
    padding: 0.875rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-select:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Settings */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.setting-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.setting-item:hover {
    border-color: var(--gold-primary);
}

.setting-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.setting-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--gold-primary);
}

/* Period Selector */
.period-selector {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.period-btn.active {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--bg-primary);
    border-color: var(--gold-primary);
}

/* Chart */
.chart-container {
    padding: 2rem;
    min-height: 300px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    height: 250px;
}

.chart-bar-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.chart-bar {
    width: 100%;
    background: linear-gradient(to top, var(--gold-primary), var(--gold-secondary));
    border-radius: 4px 4px 0 0;
    min-height: 20px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 0.5rem;
    transition: all 0.3s ease;
}

.chart-bar:hover {
    opacity: 0.8;
    transform: scaleY(1.05);
}

.chart-value {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--bg-primary);
}

.chart-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* States */
.loading, .empty-state, .error-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
    font-size: 1rem;
}

.error-state {
    color: #ef4444;
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        width: 100%;
        position: relative;
        height: auto;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .chats-list {
        grid-template-columns: 1fr;
    }
    
    .settings-grid {
        grid-template-columns: 1fr;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--gold-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold-primary);
}

/* ============================================
   НОВЫЙ ДИЗАЙН ГЛАВНОЙ СТРАНИЦЫ - Beta 0.0.1
   ============================================ */

/* Landing Header */
.landing-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--gold-primary);
}

.logo-mini {
    font-size: 1.5rem;
}

.header-version {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.beta-badge {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.version-number {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding-top: 6rem;
    margin-bottom: 4rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    color: var(--gold-primary);
    font-size: 0.875rem;
    margin-bottom: 2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.logo-circle.animated {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-emoji {
    font-size: 4rem;
    z-index: 2;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.logo-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid var(--gold-primary);
    border-radius: 50%;
    animation: ring-pulse 2s ease-out infinite;
}

.logo-ring.delay {
    animation-delay: 1s;
}

@keyframes ring-pulse {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

.main-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.title-gradient {
    background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-secondary) 50%, #ff8e53 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.hero-description {
    color: var(--text-muted);
    font-size: 1.125rem;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--gold-primary);
    color: var(--gold-primary);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Section Titles */
.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.section-title i {
    color: var(--gold-primary);
}

/* Features Section */
.features-section {
    margin-bottom: 4rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-primary);
    box-shadow: var(--shadow-gold);
}

.feature-icon-wrapper {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--gold-primary);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Updates Section */
.updates-section {
    margin-bottom: 4rem;
}

.updates-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.update-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
}

.update-card.latest {
    border-color: var(--gold-primary);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.1);
}

.update-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.update-version {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.update-date {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.update-badge {
    display: inline-block;
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.update-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.update-list {
    list-style: none;
}

.update-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-secondary);
}

.update-list li i {
    color: #4caf50;
    margin-top: 0.2rem;
}

/* Roadmap Card */
.roadmap-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
}

.roadmap-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.roadmap-header i {
    color: var(--gold-primary);
    font-size: 1.5rem;
}

.roadmap-header h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.roadmap-list {
    list-style: none;
}

.roadmap-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.roadmap-list li:last-child {
    border-bottom: none;
}

.roadmap-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.roadmap-status.planned {
    background: var(--gold-primary);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.roadmap-status.done {
    background: #4caf50;
}

/* Contact Section */
.contact-section {
    margin-bottom: 4rem;
}

.contact-card {
    background: linear-gradient(135deg, var(--bg-card), rgba(255, 215, 0, 0.05));
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.contact-card h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-card > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-btn:not(.secondary) {
    background: linear-gradient(135deg, #0088cc, #00a0dc);
    color: white;
}

.contact-btn:not(.secondary):hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.4);
}

.contact-btn.secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.contact-btn.secondary:hover {
    border-color: var(--gold-primary);
    color: var(--gold-primary);
}

.contact-info {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.contact-info a {
    color: var(--gold-primary);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Auth Section - New Design */
.auth-section {
    margin-bottom: 4rem;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.auth-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--bg-primary);
}

.auth-card h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.auth-card > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.login-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.login-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.login-step:hover {
    border-color: var(--gold-primary);
}

.step-num {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.step-content code {
    background: rgba(255, 215, 0, 0.1);
    color: var(--gold-primary);
    padding: 0.125rem 0.5rem;
    border-radius: 6px;
    font-family: monospace;
}

/* Landing Footer */
.landing-footer {
    margin-top: auto;
    padding: 2rem;
    border-top: 1px solid var(--border-color);
    background: rgba(10, 14, 26, 0.8);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.footer-logo {
    font-size: 1.5rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--gold-primary);
}

.footer-version {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.beta-tag {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
    color: white;
    padding: 0.125rem 0.5rem;
    border-radius: 8px;
    font-size: 0.7rem;
    font-weight: 700;
}

.footer-copyright {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Landing Container Updates */
.landing-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 0;
}

.landing-content {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    z-index: 1;
    flex: 1;
}

/* Hide old version info */
.version-info {
    display: none;
}

/* Dev Badge */
.dev-badge {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
    color: white;
    font-size: 0.6rem;
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
    vertical-align: middle;
    margin-left: 0.5rem;
}

.feature-icon-wrapper.dev {
    opacity: 0.7;
}

/* Policy Section */
.policy-section {
    margin-bottom: 4rem;
}

.policy-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    max-width: 800px;
    margin: 0 auto;
}

.policy-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.policy-card h2 {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
    text-align: center;
}

.policy-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.policy-item {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.policy-item > i {
    font-size: 1.5rem;
    color: var(--gold-primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.policy-item h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.policy-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.policy-item a {
    color: var(--gold-primary);
    text-decoration: none;
}

.policy-item a:hover {
    text-decoration: underline;
}

/* Contact Icon Update */
.contact-icon {
    background: linear-gradient(135deg, #0088cc, #00a0dc);
}

/* Premium Section */
.premium-section {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.premium-hero {
    text-align: center;
    margin-bottom: 3rem;
}

.premium-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #0a0e1a;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    animation: pulse 2s ease-in-out infinite;
}

.premium-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
}

.pricing-card.featured {
    border-color: var(--gold-primary);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(255, 215, 0, 0.05) 100%);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.08) translateY(-5px);
    box-shadow: var(--shadow-gold), var(--shadow-card);
}

.popular-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.pricing-card.premium h3 {
    color: var(--gold-primary);
}

.pricing-card.pro h3 {
    color: #60a5fa;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
}

.old-price {
    font-size: 1.2rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.pricing-card.premium .amount {
    color: var(--gold-primary);
}

.period {
    font-size: 1rem;
    color: var(--text-secondary);
}

.price-after {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.features-list li i {
    color: var(--gold-primary);
    font-size: 1rem;
}

.pricing-card.premium .features-list li i {
    color: var(--gold-primary);
}

.pricing-card.pro .features-list li i {
    color: #60a5fa;
}

.btn-pricing {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-pricing:disabled {
    background: var(--bg-secondary);
    color: var(--text-muted);
    cursor: not-allowed;
}

.btn-pricing.premium {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-secondary));
    color: #0a0e1a;
}

.btn-pricing.premium:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(255, 215, 0, 0.4);
}

.btn-pricing.pro {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    color: white;
}

.btn-pricing.pro:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4);
}

/* Responsive */
@media (max-width: 768px) {
    .landing-header {
        padding: 1rem;
    }
    
    .main-title {
        font-size: 2.5rem;
    }
    
    .hero-section {
        padding-top: 5rem;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .updates-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .policy-item {
        flex-direction: column;
        text-align: center;
    }
    
    .policy-item > i {
        margin: 0 auto;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
}