:root {
    --bg-primary: #1a1f23;
    --bg-secondary: #242a30;
    --bg-card: #2a3138;
    --accent-primary: #50b0e2;
    --accent-hover: #3a94c9;
    --accent-light: #7cc8e6;
    --accent-dark: #023979;
    --accent-mint: var(--accent-primary);
    --accent-mint-light: var(--accent-light);
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --text-muted: rgba(100, 210, 255, 0.75);
    --border-color: #374151;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

body {
    font-family: 'Google Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Navigation */
.navbar {
    background-color: var(--bg-primary);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.navbar-brand {
    padding: 0;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-secondary);
    padding: 8px 14px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
}

.logo-box i {
    color: var(--accent-primary);
    font-size: 14px;
}

.logo-box span {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.navbar-nav {
    gap: 0.5rem;
}

.nav-link {
    color: var(--text-secondary) !important;
    font-size: 15px;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary) !important;
}

.nav-icon {
    color: var(--text-secondary);
    font-size: 20px;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-icon:hover {
    color: var(--text-primary);
}

.btn-signin {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-signin:hover {
    background-color: var(--bg-secondary);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

/* Cart Badge */
.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--accent-primary);
    color: #0f172a;
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-badge.pulse {
    animation: pulse 0.3s ease;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

/* Main Content */
.main-content {
    padding: 3rem 0;
    min-height: calc(100vh - 300px);
}

/* Page Header */
.page-header {
    margin-bottom: 2rem;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Search & Filter */
.search-filter-section {
    margin-bottom: 2.5rem;
}

.search-box {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 16px;
    z-index: 10;
}

.search-input {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 12px 16px 12px 48px;
    color: var(--text-primary);
    font-size: 14px;
    width: 100%;
    transition: all var(--transition-fast);
}

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

.search-input:focus {
    background-color: var(--bg-secondary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
    outline: none;
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
}

.filter-btn:hover {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--text-muted);
}

.filter-btn.active {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #0f172a;
}

/* Product Cards */
.products-grid {
    padding-bottom: 3rem;
}

.product-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    height: 100%;
}

.product-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 1px var(--accent-primary);
}

.product-card.active {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 1px var(--accent-primary);
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    background: linear-gradient(135deg, #3a424a 0%, #2a3138 50%, #1f252b 100%);
    overflow: hidden;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sunburst {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sunburst::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: conic-gradient(from 0deg, transparent 0deg, rgba(255, 255, 255, 0.03) 5deg, transparent 10deg, rgba(255, 255, 255, 0.03) 15deg, transparent 20deg, rgba(255, 255, 255, 0.03) 25deg, transparent 30deg, rgba(255, 255, 255, 0.03) 35deg, transparent 40deg, rgba(255, 255, 255, 0.03) 45deg, transparent 50deg, rgba(255, 255, 255, 0.03) 55deg, transparent 60deg, rgba(255, 255, 255, 0.03) 65deg, transparent 70deg, rgba(255, 255, 255, 0.03) 75deg, transparent 80deg, rgba(255, 255, 255, 0.03) 85deg, transparent 90deg, rgba(255, 255, 255, 0.03) 95deg, transparent 100deg, rgba(255, 255, 255, 0.03) 105deg, transparent 110deg, rgba(255, 255, 255, 0.03) 115deg, transparent 120deg, rgba(255, 255, 255, 0.03) 125deg, transparent 130deg, rgba(255, 255, 255, 0.03) 135deg, transparent 140deg, rgba(255, 255, 255, 0.03) 145deg, transparent 150deg, rgba(255, 255, 255, 0.03) 155deg, transparent 160deg, rgba(255, 255, 255, 0.03) 165deg, transparent 170deg, rgba(255, 255, 255, 0.03) 175deg, transparent 180deg, rgba(255, 255, 255, 0.03) 185deg, transparent 190deg, rgba(255, 255, 255, 0.03) 195deg, transparent 200deg, rgba(255, 255, 255, 0.03) 205deg, transparent 210deg, rgba(255, 255, 255, 0.03) 215deg, transparent 220deg, rgba(255, 255, 255, 0.03) 225deg, transparent 230deg, rgba(255, 255, 255, 0.03) 235deg, transparent 240deg, rgba(255, 255, 255, 0.03) 245deg, transparent 250deg, rgba(255, 255, 255, 0.03) 255deg, transparent 260deg, rgba(255, 255, 255, 0.03) 265deg, transparent 270deg, rgba(255, 255, 255, 0.03) 275deg, transparent 280deg, rgba(255, 255, 255, 0.03) 285deg, transparent 290deg, rgba(255, 255, 255, 0.03) 295deg, transparent 300deg, rgba(255, 255, 255, 0.03) 305deg, transparent 310deg, rgba(255, 255, 255, 0.03) 315deg, transparent 320deg, rgba(255, 255, 255, 0.03) 325deg, transparent 330deg, rgba(255, 255, 255, 0.03) 335deg, transparent 340deg, rgba(255, 255, 255, 0.03) 345deg, transparent 350deg, rgba(255, 255, 255, 0.03) 355deg, transparent 360deg);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

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

    to {
        transform: rotate(360deg);
    }
}

.sunburst-center {
    position: relative;
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.sunburst-center i {
    color: rgba(255, 255, 255, 0.3);
    font-size: 18px;
}

.add-to-cart-btn {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    background-color: var(--accent-primary);
    border: none;
    color: #0f172a;
    padding: 14px 20px;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    z-index: 10;
}

.add-to-cart-btn.visible,
.product-card:hover .add-to-cart-btn {
    opacity: 1;
    transform: translateY(0);
}

.add-to-cart-btn:hover {
    background-color: var(--accent-hover);
}

.product-info {
    padding: 1.25rem;
}

.product-category {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.product-description {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0;
}

/* Footer */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 0;
}

.footer-content {
    padding-bottom: 3rem;
}

.footer-logo {
    display: inline-flex;
    margin-bottom: 1.25rem;
}

.footer-description {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 16px;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.social-link:hover {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #0f172a;
}

.footer-column {
    height: 100%;
}

.footer-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 14px;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.newsletter-text {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.newsletter-form {
    position: relative;
}

.newsletter-input {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 12px 48px 12px 16px;
    color: var(--text-primary);
    font-size: 13px;
    width: 100%;
}

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

.newsletter-input:focus {
    background-color: var(--bg-card);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
    outline: none;
}

.btn-subscribe {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--accent-primary);
    border: none;
    color: #0f172a;
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-subscribe:hover {
    background-color: var(--accent-hover);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 0;
}

.copyright {
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 0;
}

.footer-bottom-links {
    display: flex;
    justify-content: flex-end;
    gap: 2rem;
}

.footer-bottom-links a {
    color: var(--text-muted);
    font-size: 13px;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* Notification Toast */
.notification-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-primary);
    color: var(--text-primary);
    padding: 16px 24px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    z-index: 9999;
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.3s ease;
}

.notification-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.notification-toast i {
    color: var(--accent-primary);
    font-size: 20px;
}

.notification-toast span {
    font-size: 14px;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 1199.98px) {
    .page-title {
        font-size: 2rem;
    }
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--border-color);
    }

    .navbar-nav {
        margin-bottom: 1rem;
    }

    .category-filters {
        margin-top: 0.5rem;
    }

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

@media (max-width: 767.98px) {
    .main-content {
        padding: 2rem 0;
    }

    .page-title {
        font-size: 1.75rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .search-input {
        padding: 10px 14px 10px 44px;
    }

    .product-info {
        padding: 1rem;
    }

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

    .footer {
        padding: 3rem 0 0;
    }

    .footer-description {
        max-width: 100%;
    }

    .footer-bottom-links {
        justify-content: flex-start;
        margin-top: 1rem;
        gap: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .category-filters {
        gap: 8px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 12px;
    }

    .add-to-cart-btn {
        padding: 12px 16px;
        font-size: 13px;
    }
}