/* Стили для личного кабинета - Modern High-Tech Dashboard */

.dashboard-back-link {
    margin-bottom: var(--spacing-lg);
}

.dashboard-back-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.dashboard-back-link a:hover {
    text-decoration: underline;
}

/* Dashboard Main */
.dashboard-main {
    padding: var(--spacing-4xl) 0;
    background: transparent;
    min-height: calc(100vh - 200px);
}

/* Welcome Section - Animated Hero */
.welcome-section {
    margin-bottom: var(--spacing-4xl);
}

.welcome-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

.welcome-text h1 {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.96);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease-out;
    text-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.welcome-text h1 span {
    display: inline-block;
    animation: pulse 2s ease-in-out infinite;
}

.welcome-text #userName {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.welcome-text .welcome-icon {
    display: inline-block;
    margin-left: 0.2em;
    animation: wave 1.9s ease-in-out infinite;
    transform-origin: 70% 70%;
    filter: none;
    text-shadow: 0 10px 22px rgba(0, 0, 0, 0.35);
    -webkit-text-fill-color: initial;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(14deg); }
    20% { transform: rotate(-8deg); }
    30% { transform: rotate(14deg); }
    40% { transform: rotate(-4deg); }
    50% { transform: rotate(10deg); }
    60% { transform: rotate(0deg); }
}

.welcome-text p {
    font-size: var(--font-size-xl);
    color: var(--gray-300);
    line-height: 1.7;
}

/* Promo Card - Premium Glassmorphism */
.promo-card {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
    position: relative;
    overflow: hidden;
    animation: slideInRight 0.8s ease-out;
}

.promo-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-primary);
    opacity: 0.1;
    animation: rotateGlow 15s linear infinite;
}

@keyframes rotateGlow {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.promo-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-xl);
    text-align: center;
    position: relative;
    z-index: 1;
}

.promo-code-display {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    justify-content: center;
    position: relative;
    z-index: 1;
}

.promo-code-display span {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: 3px;
    box-shadow: var(--shadow-glow);
    animation: pulse 2s ease-in-out infinite;
}

.copy-icon {
    cursor: pointer;
}

.promo-description {
    text-align: center;
    color: var(--gray-400);
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-base);
    position: relative;
    z-index: 1;
}

.promo-stats {
    display: flex;
    justify-content: space-around;
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.promo-stats .stat {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.promo-stats .stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.promo-stats .stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.promo-stats .stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    font-weight: 600;
}

/* Quick Actions - Interactive 3D Cards */
.quick-actions {
    margin-bottom: var(--spacing-4xl);
}

.quick-actions h2 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-3xl);
    text-align: center;
    position: relative;
}

.quick-actions h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    perspective: 1000px;
}

.action-card {
    background: var(--glass-bg-light);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.action-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-slow);
    transform: rotate(45deg);
}

.action-card:hover {
    transform: translateY(-12px) rotateX(5deg);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

.action-card:hover::before {
    opacity: 0.1;
}

.action-icon {
    width: 72px;
    height: 72px;
    margin-bottom: var(--spacing-xl);
    filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.5));
    transition: transform var(--transition-bounce);
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.action-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    image-rendering: -webkit-optimize-contrast;
    transform: translateZ(0);
}

.action-card:hover .action-icon {
    transform: scale(1.2) rotateY(360deg);
}

.btn-icon-img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    flex: 0 0 auto;
    filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.25));
}

#downloadCatalogBtn,
#favoriteBtn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}

#favoriteBtn.is-favorite {
    border-color: rgba(139, 92, 246, 0.6);
    box-shadow: var(--shadow-lg), 0 0 0 3px rgba(139, 92, 246, 0.18);
}

.action-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.action-card p {
    color: var(--gray-700);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Catalogs Section - Modern Grid */
.catalogs-section {
    margin-bottom: var(--spacing-4xl);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.catalog-filters {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.catalog-filters select,
.catalog-filters input {
    padding: var(--spacing-md);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: var(--white);
    transition: all var(--transition-base);
}

.catalog-filters input {
    min-width: 250px;
}

.catalog-filters input::placeholder {
    color: var(--gray-500);
}

.catalog-filters select:focus,
.catalog-filters input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.catalogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    width: 100%;
}

.catalog-card {
    background: var(--glass-bg-light);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-slow);
    cursor: pointer;
    position: relative;
    min-width: 0;
    width: 100%;
}

.catalog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: 0;
}

.catalog-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

.catalog-card:hover::before {
    opacity: 0.05;
}

.catalog-image {
    position: relative;
    height: 220px;
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.catalog-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.5) 100%);
    z-index: 1;
}

.catalog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.catalog-card:hover .catalog-image img {
    transform: scale(1.1) rotate(2deg);
}

.catalog-overlay {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 2;
}

.catalog-category,
.catalog-new {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    letter-spacing: 0.5px;
}

.catalog-new {
    background: var(--gradient-accent);
    border: none;
}

.catalog-info {
    padding: var(--spacing-xl);
    position: relative;
    z-index: 1;
    min-width: 0;
}

.catalog-info h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    word-break: break-word;
    overflow-wrap: anywhere;
    line-height: 1.35;
}

.catalog-info p {
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-size: var(--font-size-sm);
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.catalog-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.meta-item {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--glass-bg);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.load-more {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

/* Profile Section - Modern Layout */
.profile-section {
    background: var(--glass-bg-light);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-4xl);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-2xl);
    margin-bottom: var(--spacing-4xl);
}

.profile-section h2 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-3xl);
    text-align: center;
}

.profile-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
}

.profile-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
}

.profile-stats h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
}

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

.stat-card .stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-card .stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    font-weight: 600;
}

.profile-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.btn-profile-save {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    min-width: 220px;
    padding: 0.9rem 1.6rem;
    border: none;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 55%, #d946ef 100%);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.35);
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.btn-profile-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(99, 102, 241, 0.45);
}

.btn-profile-logout {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    min-width: 160px;
    padding: 0.9rem 1.4rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(239, 68, 68, 0.35);
    background: rgba(239, 68, 68, 0.1);
    color: #fecaca;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}

.btn-profile-logout:hover {
    transform: translateY(-2px);
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.55);
    color: #fff;
}

/* Catalog Detail Modal */
.catalog-detail {
    padding: var(--spacing-xl) 0;
}

.catalog-preview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    align-items: start;
}

.catalog-preview img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.catalog-actions {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
    .welcome-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
    
    .welcome-text h1 {
        font-size: var(--font-size-4xl);
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .catalog-filters {
        flex-direction: column;
    }
    
    .catalog-filters input {
        min-width: auto;
    }
    
    .catalogs-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .catalog-preview {
        grid-template-columns: 1fr;
    }
    
    .catalog-actions {
        flex-direction: column;
    }
    
    .promo-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .dashboard-main {
        padding: var(--spacing-2xl) 0;
    }
    
    .welcome-text h1 {
        font-size: var(--font-size-3xl);
    }
    
    .promo-card {
        padding: var(--spacing-xl);
    }
    
    .promo-code-display {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .promo-code-display span {
        font-size: var(--font-size-lg);
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .profile-section {
        padding: var(--spacing-2xl);
    }
    
    .action-card {
        padding: var(--spacing-xl);
    }
}