/* Root Variables */
:root {
    --primary-color: #f2c400;
    --secondary-color: #3b3b2a;
    --dark-color: #2c2c2c;
    --light-color: #f8f9fa;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --gradient-primary: linear-gradient(135deg, #f2c400 0%, #e6b800 100%);
    --gradient-dark: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    --shadow-light: 0 2px 15px rgba(0,0,0,0.1);
    --shadow-medium: 0 5px 25px rgba(0,0,0,0.15);
    --shadow-heavy: 0 10px 40px rgba(0,0,0,0.2);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* Global Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Segoe UI', 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 12px 30px;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-warning {
    background: var(--gradient-primary);
    border: none;
    color: white;
    box-shadow: var(--shadow-light);
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #e6b800 0%, #d4ac00 100%);
}

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

.btn-outline-warning:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

/* Navigation */
.navbar {
    background: var(--gradient-dark) !important;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-nav .nav-link {
    color: white !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.75rem 1rem !important;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover {
    background: rgba(242, 196, 0, 0.1);
    color: var(--primary-color) !important;
}

.dropdown-menu {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    margin-top: 0.5rem;
}

.dropdown-item {
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--primary-color);
    color: white;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-section .container {
    z-index: 2;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="%23ffffff05" points="0,1000 1000,0 1000,1000"/></svg>');
    z-index: 0;
}

.hero-icon {
    font-size: 8rem;
    opacity: 0.8;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-stats h3 {
    font-size: 2.5rem;
    margin-bottom: 0.25rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    z-index: 2;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Feature Icons */
.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* Category Cards */
.category-card {
    transition: var(--transition);
}

.category-hover {
    transition: var(--transition);
    border-radius: var(--border-radius);
}

.category-hover:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.category-icon {
    font-size: 3rem;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-card a {
    color: inherit;
}

.category-card:hover .btn-outline-warning {
    background: var(--primary-color);
    color: white;
}

/* Testimonials */
.testimonial-card {
    transition: var(--transition);
    border-radius: var(--border-radius);
}

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

.stars {
    font-size: 1.1rem;
}

.avatar {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    overflow: hidden;
}

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

.card-title {
    color: var(--secondary-color);
    font-weight: 700;
}

/* Sections */
section {
    padding: 5rem 0;
}

.bg-light {
    background-color: var(--light-color) !important;
}

/* Footer */
footer {
    background: var(--gradient-dark) !important;
}

footer .social-links a {
    font-size: 1.2rem;
    transition: var(--transition);
}

footer .social-links a:hover {
    transform: translateY(-2px);
}

/* Back to Top Button */
#backToTop {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    transition: var(--transition);
}

#backToTop:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Product Cards (for category pages) */
.product-card {
    transition: var(--transition);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-heavy);
}

.product-card img {
    transition: var(--transition);
}

.product-card:hover img {
    transform: scale(1.05);
}

.price-tag {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--success-color);
}

/* Contact Form */
.form-control {
    border-radius: var(--border-radius);
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(242, 196, 0, 0.25);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
    }
    
    .hero-icon {
        font-size: 4rem;
        margin-top: 2rem;
    }
    
    .hero-stats h3 {
        font-size: 2rem;
    }
    
    .display-3 {
        font-size: 2.5rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .category-icon {
        font-size: 2.5rem;
        height: 60px;
    }
}

@media (max-width: 576px) {
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .display-3 {
        font-size: 2rem;
    }
    
    .hero-stats h3 {
        font-size: 1.5rem;
    }
    
    .category-icon {
        font-size: 2rem;
        height: 50px;
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Utility Classes */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-dark {
    background: var(--gradient-dark);
}

.shadow-custom {
    box-shadow: var(--shadow-medium);
}

.border-radius-custom {
    border-radius: var(--border-radius);
}

/* Product Image Overlay */
.product-image-wrapper {
    position: relative;
    overflow: hidden;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

/* Category Header Icon */
.category-header-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Search Box */
.search-box .input-group-text {
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.search-box .form-control {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    border-left: none;
}

.search-box .form-control:focus {
    border-left: none;
    box-shadow: none;
}

/* Breadcrumb */
.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--primary-color);
    font-weight: bold;
}

.breadcrumb-item a:hover {
    color: var(--primary-color);
}