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

:root {
    --primary-color: #ff0040;
    --primary-dark: #cc0033;
    --primary-light: #ff3366;
    --secondary-color: #1a1a1a;
    --secondary-dark: #0d0d0d;
    --secondary-light: #2d2d2d;
    --accent-color: #00ff88;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #666666;
    --success-color: #00ff88;
    --danger-color: #ff0040;
    --warning-color: #ffaa00;
    --info-color: #00aaff;
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    --gradient-dark: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary-color) 100%);
    --gradient-overlay: linear-gradient(180deg, rgba(26, 26, 26, 0.95) 0%, rgba(13, 13, 13, 0.98) 100%);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(255, 0, 64, 0.5);
    --shadow-glow-lg: 0 0 40px rgba(255, 0, 64, 0.7);
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--secondary-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

.background-gif {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: -2;
    animation: backgroundPulse 20s ease-in-out infinite;
}

body.index-page .background-gif {
    opacity: 0.5 !important;
    animation: none !important;
}

body.index-page .background-overlay {
    opacity: 0.2 !important;
}

.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    z-index: -1;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 0.15; transform: scale(1); }
    50% { opacity: 0.2; transform: scale(1.05); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(20, 20, 25, 0.97) 0%, rgba(13, 13, 18, 0.98) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 0, 64, 0.15);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4), 0 1px 0 rgba(255, 0, 64, 0.08);
}

.main-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 64, 0.4), transparent);
    opacity: 0.6;
}

.navbar {
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

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

.nav-brand a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-normal);
    padding: 0.25rem 0;
    border-radius: var(--radius-md);
}

.nav-brand a:hover {
    filter: brightness(1.1);
}

.nav-brand a:hover .logo {
    filter: drop-shadow(0 0 14px rgba(255, 0, 64, 0.7));
}

.nav-brand a:hover .brand-text {
    background-size: 200% auto;
    background-position: right center;
}

.logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(255, 0, 64, 0.4));
    transition: filter 0.3s ease, transform 0.3s ease;
    animation: logoFloat 4s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.brand-text {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ff0040 0%, #ff3366 50%, #ff0040 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: background-position 0.5s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
    position: relative;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0.35rem;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 70%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    border-radius: var(--radius-full);
    transition: transform 0.3s ease;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 0, 64, 0.08);
    box-shadow: inset 0 0 0 1px rgba(255, 0, 64, 0.12);
}

.nav-link:hover::before {
    transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(255, 0, 64, 0.12);
    box-shadow: inset 0 0 0 1px rgba(255, 0, 64, 0.25);
}

.nav-link.active::before {
    transform: translateX(-50%) scaleX(1);
    background: var(--primary-color);
}

.nav-link.active::after {
    content: none;
}

.register-btn {
    background: linear-gradient(135deg, #ff0040 0%, #cc0033 100%);
    color: var(--text-primary) !important;
    box-shadow: 0 0 20px rgba(255, 0, 64, 0.4);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-lg);
}

.register-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 28px rgba(255, 0, 64, 0.55);
    background: linear-gradient(135deg, #ff1a4d 0%, #ff0040 100%);
}

.balance-badge {
    background: linear-gradient(135deg, rgba(255, 0, 64, 0.9) 0%, rgba(204, 0, 51, 0.9) 100%);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    margin-left: 0.5rem;
    box-shadow: 0 2px 8px rgba(255, 0, 64, 0.35);
}

.admin-link {
    color: var(--accent-color) !important;
}

.nav-user .user-link {
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: background 0.25s ease, border-color 0.25s ease;
}

.nav-user .user-link:hover {
    background: rgba(255, 0, 64, 0.08);
    border-color: rgba(255, 0, 64, 0.2);
}

.nav-user {
    position: relative;
}

.nav-user .dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: linear-gradient(180deg, rgba(18, 18, 22, 0.98) 0%, rgba(13, 13, 16, 0.99) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    min-width: 220px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 0, 64, 0.08);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 1000;
    padding: 0.5rem 0;
    overflow: hidden;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 64, 0.3), transparent);
    opacity: 0.6;
}

.nav-user:hover .dropdown-menu,
.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-user:hover .user-link i.fa-chevron-down {
    transform: rotate(180deg);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.65rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
    border-left: 3px solid transparent;
    margin: 0 0.35rem;
    border-radius: var(--radius-md);
}

.dropdown-item:hover {
    background: rgba(255, 0, 64, 0.08);
    color: var(--text-primary);
    border-left-color: var(--primary-color);
    padding-left: 1.1rem;
}

.dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--primary-color);
    opacity: 0.9;
}

.dropdown-item:last-child {
    border-top: 1px solid rgba(255, 0, 64, 0.15);
    margin-top: 0.35rem;
    padding-top: 0.65rem;
    border-left: 3px solid transparent;
}

.dropdown-item:last-child:hover {
    background: rgba(255, 0, 64, 0.12);
    color: var(--danger-color);
}

.dropdown-item:last-child i {
    color: var(--danger-color);
}

.nav-cart {
    position: relative;
}

.cart-link {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: linear-gradient(135deg, #ff0040 0%, #cc0033 100%);
    color: var(--text-primary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
    box-shadow: 0 0 12px rgba(255, 0, 64, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.cart-dropdown {
    min-width: 320px;
    max-width: 400px;
}

.cart-dropdown .dropdown-item {
    padding: 0;
    border-left: none;
}

.cart-dropdown .dropdown-item:hover {
    background: transparent;
    padding-left: 0;
    border-left: none;
}

.mobile-menu-toggle {
    display: none;
    background: rgba(255, 0, 64, 0.1);
    border: 1px solid rgba(255, 0, 64, 0.25);
    color: var(--primary-color);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-md);
    transition: background 0.25s ease, box-shadow 0.25s ease;
}

.mobile-menu-toggle:hover {
    background: rgba(255, 0, 64, 0.2);
    box-shadow: 0 0 16px rgba(255, 0, 64, 0.25);
}

.main-content {
    padding: var(--spacing-xl) 0;
    min-height: calc(100vh - 200px);
}

.hero-section {
    text-align: center;
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 0, 64, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: heroPulse 4s ease-in-out infinite;
}

@keyframes heroPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(255, 0, 64, 0.5);
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s both;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-lg);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #00cc6a 100%);
    color: var(--secondary-dark);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
}

.card {
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

body > #purchaseSuccessModal.purchase-success-modal {
    display: flex !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    min-height: 100vh !important;
    max-height: none !important;
    background: rgba(0, 0, 0, 0.95) !important;
    z-index: 999999 !important;
    align-items: flex-start !important;
    justify-content: center !important;
    backdrop-filter: blur(5px) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 2rem !important;
    margin: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

body > #purchaseSuccessModal .purchase-success-modal-content {
    max-width: 800px !important;
    width: 90% !important;
    min-width: 500px !important;
    min-height: auto !important;
    height: auto !important;
    max-height: none !important;
    margin: 2rem auto 4rem auto !important;
    text-align: center !important;
    background: rgba(15, 15, 20, 0.98) !important;
    border: 2px solid #ff0040 !important;
    box-shadow: 0 0 30px rgba(255, 0, 64, 0.5) !important;
    padding: 3rem !important;
    box-sizing: border-box !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    border-radius: 12px !important;
    overflow: visible !important;
    position: relative !important;
}

#purchaseSuccessModal .purchase-success-modal-content * {
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
}

body > #purchaseSuccessModal .purchase-success-modal-content.card,
body > #purchaseSuccessModal .purchase-success-modal-content .card {
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
}

section.container {
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 64, 0.1), transparent);
    transition: left 0.5s;
}

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

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

.card-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 0, 64, 0.2);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.card-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.card-body {
    color: var(--text-secondary);
}

.card-footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 0, 64, 0.2);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.product-card {
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow-lg);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.product-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--gradient-primary);
    color: var(--text-primary);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.product-info {
    padding: var(--spacing-md);
}

.product-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.product-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 0, 64, 0.2);
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.form-container {
    max-width: 500px;
    margin: var(--spacing-xl) auto;
    padding: var(--spacing-xl);
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-weight: 600;
}

.form-input {
    width: 100%;
    padding: var(--spacing-sm);
    background: rgba(13, 13, 13, 0.8);
    border: 1px solid rgba(255, 0, 64, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 0, 64, 0.2);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    background: rgba(13, 13, 13, 0.8);
    border: 1px solid rgba(255, 0, 64, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
}

.form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    background: rgba(13, 13, 13, 0.8);
    border: 1px solid rgba(255, 0, 64, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    min-height: 120px;
    resize: vertical;
    font-family: inherit;
}

.form-error {
    color: var(--danger-color);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
}

.form-success {
    color: var(--success-color);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
}

.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.alert-error {
    background: rgba(255, 0, 64, 0.1);
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
}

.alert-info {
    background: rgba(0, 170, 255, 0.1);
    border: 1px solid var(--info-color);
    color: var(--info-color);
}

.main-footer {
    background: rgba(13, 13, 13, 0.95);
    border-top: 1px solid rgba(255, 0, 64, 0.2);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-section ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 0, 64, 0.1);
    border: 1px solid rgba(255, 0, 64, 0.3);
    border-radius: var(--radius-md);
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-normal);
}

.social-link:hover {
    background: var(--gradient-primary);
    color: var(--text-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 0, 64, 0.2);
    color: var(--text-muted);
}

.updates-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.update-card {
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    transition: var(--transition-normal);
}

.update-card:hover {
    transform: translateX(10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.update-image {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: var(--radius-md);
    background: var(--gradient-dark);
}

.update-content {
    flex: 1;
}

.update-date {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.admin-sidebar {
    background: rgba(13, 13, 13, 0.95);
    border-right: 1px solid rgba(255, 0, 64, 0.2);
    padding: var(--spacing-lg);
    min-height: calc(100vh - 80px);
    position: sticky;
    top: 80px;
}

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

.admin-menu li {
    margin-bottom: var(--spacing-xs);
}

.admin-menu a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.admin-menu a:hover,
.admin-menu a.active {
    background: rgba(255, 0, 64, 0.1);
    color: var(--primary-color);
}

.admin-content {
    padding: var(--spacing-lg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stat-card {
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.table-container {
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid rgba(255, 0, 64, 0.2);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th {
    background: rgba(255, 0, 64, 0.1);
    padding: var(--spacing-md);
    text-align: left;
    color: var(--primary-color);
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 0, 64, 0.2);
}

.table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 0, 64, 0.1);
    color: var(--text-secondary);
}

.table tr:hover {
    background: rgba(255, 0, 64, 0.05);
}

.table tr:last-child td {
    border-bottom: none;
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 68px;
        left: -100%;
        flex-direction: column;
        background: linear-gradient(180deg, rgba(18, 18, 22, 0.98) 0%, rgba(13, 13, 16, 0.99) 100%);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 100%;
        padding: var(--spacing-lg);
        transition: left 0.35s ease;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
        z-index: 999;
        border-bottom: 1px solid rgba(255, 0, 64, 0.2);
    }
    
    .nav-menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
        opacity: 0.5;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu .nav-link {
        padding: 0.85rem 1rem;
        border-radius: var(--radius-md);
        width: 100%;
        justify-content: flex-start;
    }
    
    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .update-card {
        flex-direction: column;
    }
    
    .update-image {
        width: 100%;
        height: 200px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        margin: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 0;
        margin-left: var(--spacing-md);
        border: none;
        box-shadow: none;
        background: transparent;
    }
    
    .nav-user:hover .dropdown-menu {
        transform: none;
    }
    
    .dropdown-item {
        padding: var(--spacing-xs) var(--spacing-sm);
        border-left: none;
        border-bottom: 1px solid rgba(255, 0, 64, 0.1);
    }
    
    .dropdown-item:hover {
        padding-left: var(--spacing-sm);
        border-left: none;
    }
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 0, 64, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

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

.text-center { text-align: center; }
.text-primary { color: var(--primary-color); }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }