/* TECHNOVIUM - Component Styles */

/* Hero Section */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--color-dark) 0%, #131740 50%, var(--color-dark-light) 100%);
    overflow: hidden; padding: 60px 0 70px; min-height: 500px; display: flex; align-items: center;
}
.hero-section::before {
    content: ''; position: absolute; top: -50%; right: -20%; width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(0,102,255,0.15) 0%, transparent 70%); border-radius: 50%;
}
.hero-section::after {
    content: ''; position: absolute; bottom: -30%; left: -10%; width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(0,212,170,0.1) 0%, transparent 70%); border-radius: 50%;
}
.hero-content { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
    background: rgba(0,102,255,0.15); border: 1px solid rgba(0,102,255,0.3);
    border-radius: var(--radius-full); color: var(--color-primary-light);
    font-size: 0.8rem; font-weight: 600; margin-bottom: 20px;
    text-transform: uppercase; letter-spacing: 1px;
}
.hero-badge .pulse { width: 8px; height: 8px; background: var(--color-secondary); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.5)} }
.hero-title { font-size: clamp(2.2rem,4.5vw,3.5rem); color: var(--color-white); margin-bottom: 20px; line-height: 1.15; }
.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { font-size: 1.1rem; color: var(--color-gray-400); margin-bottom: 30px; max-width: 500px; line-height: 1.7; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 35px; }
.hero-stat { text-align: center; }
.hero-stat .number { font-size: 1.8rem; font-weight: 800; color: var(--color-white); font-family: var(--font-heading); }
.hero-stat .label { font-size: 0.8rem; color: var(--color-gray-500); margin-top: 2px; }
.hero-image { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-image img { max-width: 100%; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3)); animation: float 6s ease-in-out infinite; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-20px)} }
.hero-image .hero-card {
    position: absolute; background: rgba(255,255,255,0.1); backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-md);
    padding: 14px 18px; color: var(--color-white); font-size: 0.85rem; animation: float 6s ease-in-out infinite;
}
.hero-image .hero-card.card-1 { top: 10%; right: 0; animation-delay: -1s; }
.hero-image .hero-card.card-2 { bottom: 15%; left: 0; animation-delay: -3s; }
.hero-card .card-value { font-weight: 700; font-size: 1.1rem; }
.hero-card .card-label { font-size: 0.75rem; color: var(--color-gray-400); }

/* Features Bar */
.features-bar { background: var(--color-white); padding: 20px 0; border-bottom: 1px solid var(--color-gray-200); position: relative; z-index: 5; margin-top: -30px; }
.features-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.feature-item { display: flex; align-items: center; gap: 14px; padding: 20px 24px; border-right: 1px solid var(--color-gray-200); }
.feature-item:last-child { border-right: none; }
.feature-icon {
    width: 48px; height: 48px; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    background: var(--color-light); border-radius: var(--radius-md); color: var(--color-primary);
}
.feature-icon svg { width: 24px; height: 24px; }
.feature-text h4 { font-size: 0.9rem; margin-bottom: 2px; color: var(--color-dark); }
.feature-text p { font-size: 0.8rem; color: var(--color-gray-600); margin: 0; }

/* Categories */
.categories-section { padding: 60px 0; }
.categories-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 20px; }
.category-card {
    background: var(--color-white); border: 1px solid var(--color-gray-200); border-radius: var(--radius-lg);
    padding: 30px 20px; text-align: center; transition: all var(--transition-base); cursor: pointer;
    position: relative; overflow: hidden;
}
.category-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0); transition: transform var(--transition-base);
}
.category-card:hover::before { transform: scaleX(1); }
.category-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-lg); transform: translateY(-5px); }
.category-card .cat-icon {
    width: 64px; height: 64px; margin: 0 auto 16px; display: flex; align-items: center; justify-content: center;
    background: var(--color-light); border-radius: var(--radius-lg); font-size: 1.8rem; transition: all var(--transition-base);
    color: var(--color-primary);
}
.category-card .cat-icon img { width: 36px; height: 36px; object-fit: contain; }
.category-card .cat-icon svg { width: 28px; height: 28px; }
.category-card:hover .cat-icon { background: var(--color-primary); color: var(--color-white); transform: scale(1.1); }
.category-card h3 { font-size: 0.95rem; margin-bottom: 4px; }
.category-card .cat-count { font-size: 0.8rem; color: var(--color-gray-500); }

/* Product Cards */
.products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.product-card {
    background: var(--color-white); border: 1px solid var(--color-gray-200); border-radius: var(--radius-lg);
    overflow: hidden; transition: all var(--transition-base); position: relative; display: flex; flex-direction: column;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.product-card .product-badges { position: absolute; top: 12px; left: 12px; z-index: 3; display: flex; flex-direction: column; gap: 6px; }
.product-badge { display: inline-block; padding: 4px 10px; border-radius: var(--radius-sm); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.product-badge.sale { background: var(--color-danger); color: var(--color-white); }
.product-badge.new { background: var(--color-secondary); color: var(--color-dark); }
.product-badge.hot { background: var(--color-accent); color: var(--color-white); }
.product-card .product-actions-overlay {
    position: absolute; top: 12px; right: 12px; z-index: 3;
    display: flex; flex-direction: column; gap: 6px;
    opacity: 0; transform: translateX(10px); transition: all var(--transition-base);
}
.product-card:hover .product-actions-overlay { opacity: 1; transform: translateX(0); }
.product-action-btn {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    background: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-md);
    color: var(--color-gray-700); transition: all var(--transition-fast);
}
.product-action-btn:hover { background: var(--color-primary); color: var(--color-white); }
.product-action-btn svg { width: 16px; height: 16px; }
.product-card .product-image {
    position: relative; padding: 20px; background: var(--color-light);
    display: flex; align-items: center; justify-content: center; aspect-ratio: 1; overflow: hidden;
}
.product-card .product-image img { max-width: 80%; max-height: 80%; object-fit: contain; transition: transform var(--transition-base); margin: auto; }
.product-card:hover .product-image img { transform: scale(1.08); }
.product-card .product-info { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-card .product-category { font-size: 0.75rem; color: var(--color-primary); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; margin-bottom: 6px; }
.product-card .product-title { font-size: 0.95rem; font-weight: 600; color: var(--color-dark); margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .product-title a { color: inherit; }
.product-card .product-title a:hover { color: var(--color-primary); }
.product-card .product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.stars { display: flex; gap: 2px; color: var(--color-warning); }
.stars svg { width: 14px; height: 14px; }
.rating-count { font-size: 0.8rem; color: var(--color-gray-500); }
.product-card .product-price { margin-top: auto; margin-bottom: 14px; }
.product-card .price-current { font-size: 1.25rem; font-weight: 800; color: var(--color-dark); font-family: var(--font-heading); }
.product-card .price-original { font-size: 0.85rem; color: var(--color-gray-500); text-decoration: line-through; margin-left: 8px; }
.product-card .price-save { font-size: 0.75rem; color: var(--color-success); font-weight: 600; margin-left: 6px; }
.product-card .add-to-cart-btn {
    flex: 1; padding: 10px 16px; background: var(--color-primary); color: var(--color-white);
    border-radius: var(--radius-md); font-weight: 600; font-size: 0.85rem;
    transition: all var(--transition-fast); text-align: center;
}
.product-card .add-to-cart-btn:hover { background: var(--color-primary-dark); }

/* Promo Banners */
.promo-section { padding: 40px 0; }
.promo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.promo-banner {
    position: relative; border-radius: var(--radius-lg); overflow: hidden; padding: 40px;
    min-height: 260px; display: flex; align-items: center; transition: transform var(--transition-base);
}
.promo-banner:hover { transform: scale(1.02); }
.promo-banner.promo-dark { background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-light) 100%); color: var(--color-white); }
.promo-banner.promo-blue { background: linear-gradient(135deg, var(--color-primary) 0%, #0044AA 100%); color: var(--color-white); }
.promo-banner .promo-content { position: relative; z-index: 2; max-width: 60%; }
.promo-banner .promo-tag {
    display: inline-block; padding: 4px 12px; background: rgba(255,255,255,0.2);
    border-radius: var(--radius-full); font-size: 0.75rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px;
}
.promo-banner h3 { font-size: 1.5rem; margin-bottom: 8px; color: inherit; }
.promo-banner p { font-size: 0.9rem; opacity: 0.85; margin-bottom: 18px; }

/* Deals Section */
.deals-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--color-dark) 0%, #0D1235 100%);
    color: var(--color-white);
}
.deals-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 40px; }
.deals-header .section-title { color: var(--color-white); }
.countdown { display: flex; gap: 12px; }
.countdown-item { text-align: center; background: rgba(255,255,255,0.1); border-radius: var(--radius-md); padding: 10px 14px; min-width: 60px; }
.countdown-item .number { font-size: 1.5rem; font-weight: 800; font-family: var(--font-heading); color: var(--color-secondary); }
.countdown-item .label { font-size: 0.65rem; color: var(--color-gray-400); text-transform: uppercase; }
.deals-section .product-card { background: var(--color-dark-light); border-color: rgba(255,255,255,0.1); }
.deals-section .product-card .product-title, .deals-section .product-card .product-title a { color: var(--color-white); }
.deals-section .product-card .price-current { color: var(--color-white); }
.deals-section .product-card .product-image { background: rgba(255,255,255,0.05); }

/* Newsletter */
.newsletter-section { padding: 60px 0; background: linear-gradient(135deg, var(--color-primary) 0%, #0044AA 100%); color: var(--color-white); }
.newsletter-content { text-align: center; max-width: 600px; margin: 0 auto; }
.newsletter-content h2 { color: var(--color-white); margin-bottom: 12px; }
.newsletter-content p { opacity: 0.85; margin-bottom: 30px; }
.newsletter-form {
    display: flex; gap: 0; max-width: 500px; margin: 0 auto;
    background: rgba(255,255,255,0.15); border-radius: var(--radius-full);
    overflow: hidden; border: 1px solid rgba(255,255,255,0.25);
}
.newsletter-form input { flex: 1; padding: 14px 24px; border: none; background: transparent; color: var(--color-white); outline: none; font-size: 0.95rem; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.6); }
.newsletter-form button {
    padding: 14px 28px; background: var(--color-white); color: var(--color-primary);
    font-weight: 700; font-size: 0.9rem; border-radius: var(--radius-full);
    margin: 4px; transition: all var(--transition-fast); white-space: nowrap;
}
.newsletter-form button:hover { background: var(--color-secondary); color: var(--color-dark); }
.newsletter-form button:disabled { opacity: 0.7; cursor: not-allowed; }
.newsletter-message { margin-top: 16px; padding: 12px 20px; border-radius: var(--radius-full); font-size: 0.9rem; font-weight: 500; text-align: center; animation: nlFadeIn 0.3s ease; }
.newsletter-success { background: rgba(0,212,170,0.2); color: #b5ffe0; border: 1px solid rgba(0,212,170,0.4); }
.newsletter-info { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.9); border: 1px solid rgba(255,255,255,0.3); }
.newsletter-error { background: rgba(255,61,87,0.2); color: #ffb3bf; border: 1px solid rgba(255,61,87,0.4); }
@keyframes nlFadeIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* Brands */
.brands-section { padding: 50px 0; background: var(--color-light); }
.brands-grid { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.brand-item { width: 120px; height: 60px; display: flex; align-items: center; justify-content: center; opacity: 0.5; filter: grayscale(100%); transition: all var(--transition-base); }
.brand-item:hover { opacity: 1; filter: grayscale(0); }
.brand-item a { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }
.brand-item img { max-width: 100%; max-height: 100%; object-fit: contain; }
.brand-text { font-size: 1.1rem; font-weight: 700; color: var(--color-gray-700); letter-spacing: 1px; }