/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
}

:root {
    --primary-color: #e63946;
    --secondary-color: #ffc107;
    --accent-color: #ff6b6b;
    --success-color: #4caf50;

    /* Light Theme (Default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --card-bg: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    --border-color: #dee2e6;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --overlay: rgba(0, 0, 0, 0.5);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme */
[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --card-bg: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #6c757d;
    --border-color: #3a3a3a;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);
    --overlay: rgba(0, 0, 0, 0.7);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* ===== THEME SWITCHER ===== */
.theme-switcher {
    position: fixed;
    top: 100px;
    right: 30px;
    z-index: 999;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    padding: 8px;
    box-shadow: var(--shadow-lg);
    display: flex;
    gap: 5px;
    transition: var(--transition);
}

.theme-switcher:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.theme-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.theme-btn.active {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.theme-btn:hover {
    transform: scale(1.15);
}

/* ===== NAVIGATION ===== */
.navbar {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-lg);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo i {
    font-size: 2rem;
    animation: rotate 3s linear infinite;
    filter: drop-shadow(0 2px 4px rgba(230, 57, 70, 0.3));
}

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

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-menu a {
    color: var(--text-primary);
    font-weight: 600;
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(230, 57, 70, 0.1), transparent);
    transition: left 0.5s ease;
}

.nav-menu a:hover::before {
    left: 100%;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
    background: var(--bg-tertiary);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: var(--transition);
}

.hamburger:hover {
    background: var(--bg-tertiary);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== ENHANCED HERO SECTION ===== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--overlay), var(--overlay)),
        url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=1920') center/cover fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    margin-top: 70px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(230, 57, 70, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 193, 7, 0.15) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 100px,
            rgba(230, 57, 70, 0.03) 100px,
            rgba(230, 57, 70, 0.03) 200px);
    animation: slide 20s linear infinite;
}

@keyframes slide {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, 50px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1), rgba(255, 193, 7, 0.1));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 2rem;
}

.hero h1 {
    font-size: 5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(230, 57, 70, 0.3);
    animation: slideInDown 1s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-100px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero p {
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    color: var(--text-primary);
    font-weight: 300;
    letter-spacing: 2px;
    animation: slideInUp 1s ease-out 0.3s backwards;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(100px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInScale 1s ease-out 0.6s backwards;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Floating elements in hero */
.hero-floating {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-icon:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.floating-icon:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

/* Animations */
.fade-in {
    animation: fadeIn 1s ease-in;
}

.fade-in-delay {
    animation: fadeIn 1s ease-in 0.3s backwards;
}

.fade-in-delay-2 {
    animation: fadeIn 1s ease-in 0.6s backwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== ENHANCED BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.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;
    z-index: -1;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #d62839);
    color: white;
    box-shadow: 0 8px 20px rgba(230, 57, 70, 0.4);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(230, 57, 70, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 3px solid var(--primary-color);
    position: relative;
}

.btn-secondary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--primary-color);
    transition: width 0.4s ease;
    z-index: -1;
    border-radius: 50px;
}

.btn-secondary:hover {
    color: white;
    transform: translateY(-5px);
}

.btn-secondary:hover::after {
    width: 100%;
}

.btn-small {
    display: inline-block;
    padding: 0.7rem 1.8rem;
    background: linear-gradient(135deg, var(--primary-color), #d62839);
    color: white;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(230, 57, 70, 0.3);
}

.btn-small:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 20px rgba(230, 57, 70, 0.5);
}

/* ===== SECTIONS ===== */
section {
    padding: 6rem 0;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(230, 57, 70, 0.5);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    font-weight: 300;
}

/* ===== ENHANCED FEATURED PRODUCTS ===== */
.featured-products {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.featured-products::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    position: relative;
}

.product-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    position: relative;
    transform-style: preserve-3d;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1), rgba(255, 193, 7, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

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

.product-card:hover {
    transform: translateY(-15px) rotateX(5deg);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.product-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
}

.product-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.product-card:hover .product-image::after {
    left: 100%;
}

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

.product-card:hover .product-image img {
    transform: scale(1.15) rotate(3deg);
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-color), #d62839);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.4);
    animation: bounce 2s ease-in-out infinite;
    display: none;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

.product-info {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.product-info h3 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
    font-weight: 700;
    transition: var(--transition);
}

.product-card:hover .product-info h3 {
    color: var(--primary-color);
}

.product-info p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.product-specs {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-specs::before {
    content: '⚡';
    font-size: 1.1rem;
}

.product-desc {
    font-size: 0.95rem;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
}

.product-price {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== ENHANCED WHY CHOOSE US ===== */
.why-choose {
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 25px;
    text-align: center;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.1) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s ease;
}

.feature-card:hover::before {
    transform: scale(1);
}

.feature-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: var(--transition-slow);
    position: relative;
    z-index: 1;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg) scale(1.2);
    filter: drop-shadow(0 5px 15px rgba(230, 57, 70, 0.5));
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* ===== BRANDS SECTION ===== */
.brands {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.brands::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 50px,
            rgba(230, 57, 70, 0.02) 50px,
            rgba(230, 57, 70, 0.02) 100px);
}

.brands-slider {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2.5rem;
    position: relative;
}

.brand-item {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-secondary);
    padding: 2rem 3.5rem;
    background: var(--card-bg);
    border-radius: 20px;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.brand-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(230, 57, 70, 0.1), transparent);
    transition: left 0.6s ease;
}

.brand-item:hover::before {
    left: 100%;
}

.brand-item:hover {
    color: var(--primary-color);
    transform: scale(1.1) translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    position: relative;
}

.testimonial-slider {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.testimonial-item {
    display: none;
    text-align: center;
}

.testimonial-item.active {
    display: block;
    animation: fadeInScale 0.6s ease-in;
}

.testimonial-content {
    background: var(--card-bg);
    padding: 4rem 3rem;
    border-radius: 30px;
    box-shadow: var(--shadow-xl);
    border: 2px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.testimonial-content::before {
    content: '\201C';
    position: absolute;
    top: 20px;
    left: 30px;
    font-size: 8rem;
    color: var(--primary-color);
    opacity: 0.1;
    font-family: Georgia, serif;
}

.testimonial-content p {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    position: relative;
    z-index: 1;
}

.testimonial-author h4 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.testimonial-author span {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 2.5rem;
}

.testimonial-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.testimonial-dot:hover {
    background: var(--text-secondary);
    transform: scale(1.2);
}

.testimonial-dot.active {
    background: var(--primary-color);
    width: 40px;
    border-radius: 10px;
    border-color: var(--primary-color);
}

/* ===== CTA BANNER ===== */
.cta-banner {
    background: linear-gradient(135deg, var(--primary-color), #d62839, var(--secondary-color));
    text-align: center;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 20px,
            rgba(255, 255, 255, 0.05) 20px,
            rgba(255, 255, 255, 0.05) 40px);
    animation: slide 20s linear infinite;
}

.cta-banner h2 {
    font-size: 3rem;
    margin-bottom: 2.5rem;
    color: white;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    font-weight: 800;
}

.cta-banner .btn {
    position: relative;
    z-index: 1;
    background: white;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.cta-banner .btn:hover {
    background: var(--bg-primary);
    transform: translateY(-5px) scale(1.05);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-secondary);
    padding: 4rem 0 1.5rem;
    border-top: 3px solid var(--primary-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-section h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
    transition: var(--transition);
}

.footer-section ul li:hover {
    transform: translateX(5px);
}

.footer-section ul li a {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 2px solid var(--border-color);
}

.social-icons a:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-5px) rotate(360deg);
    box-shadow: 0 5px 15px rgba(230, 57, 70, 0.4);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: linear-gradient(var(--overlay), var(--overlay)),
        url('https://images.unsplash.com/photo-1486262715619-67b85e0b08d3?w=1920') center/cover fixed;
    padding: 10rem 0 5rem;
    text-align: center;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 50px,
            rgba(230, 57, 70, 0.05) 50px,
            rgba(230, 57, 70, 0.05) 100px);
}

.page-header h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 1.4rem;
    color: var(--text-secondary);
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* ===== ABOUT PAGE ===== */
.about-intro {
    background: var(--dark-grey);
}

.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.split-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.split-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.split-content p {
    color: var(--text-grey);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--medium-grey);
    border-radius: 10px;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-grey);
}

/* ===== MISSION & VISION ===== */
.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.mv-card {
    background: var(--medium-grey);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.mv-card:hover {
    transform: translateY(-10px);
}

.mv-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.mv-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.mv-card p {
    color: var(--text-grey);
    line-height: 1.8;
}

/* ===== TRUST SECTION ===== */
.trust-section {
    background: var(--dark-grey);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.trust-item {
    text-align: center;
    padding: 2rem;
    background: var(--medium-grey);
    border-radius: 10px;
    transition: var(--transition);
}

.trust-item:hover {
    transform: translateY(-5px);
    background: var(--light-grey);
}

.trust-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.trust-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.trust-item p {
    color: var(--text-grey);
    font-size: 0.9rem;
}

/* ===== PRODUCTS PAGE ===== */
.products-section {
    background: var(--dark-grey);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 2rem;
    background: var(--medium-grey);
    color: var(--text-white);
    border: 2px solid transparent;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.product-card[data-category] {
    animation: fadeIn 0.5s ease-in;
}

/* ===== CONTACT PAGE ===== */
.contact-section {
    background: var(--dark-grey);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.contact-info>p {
    color: var(--text-grey);
    margin-bottom: 2rem;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--medium-grey);
    border-radius: 10px;
    transition: var(--transition);
}

.contact-item:hover {
    background: var(--light-grey);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.5rem;
}

.contact-text h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.contact-text p {
    color: var(--text-grey);
    line-height: 1.6;
}

.social-links h4 {
    margin-bottom: 1rem;
}

/* ===== CONTACT FORM ===== */
.contact-form-wrapper {
    background: var(--medium-grey);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.contact-form h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-white);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: var(--light-grey);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--text-white);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--medium-grey);
}

.form-group textarea {
    resize: vertical;
}

.error-message {
    display: block;
    color: var(--primary-color);
    font-size: 0.85rem;
    margin-top: 0.3rem;
    min-height: 20px;
}

.form-success {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid #4caf50;
    border-radius: 8px;
    color: #4caf50;
    display: none;
}

.form-success.show {
    display: block;
}

/* ===== MAP SECTION ===== */
.map-wrapper {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-wrapper iframe {
    width: 100%;
    filter: grayscale(1) invert(0.9);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 968px) {
    .theme-switcher {
        top: 80px;
        right: 20px;
        transform: scale(0.9);
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--card-bg);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        padding: 2rem 0;
        gap: 0;
        box-shadow: var(--shadow-lg);
        border-bottom: 3px solid var(--primary-color);
        z-index: 1001;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
        
    }

    .nav-menu li {
        margin: 1rem 0;
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        width: 100%;
        padding: 1rem 2rem;
    }

    .hamburger {
        display: flex;
        position: relative;
        z-index: 1002;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero p {
        font-size: 1.3rem;
    }

    .split-section,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    .mv-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .theme-switcher {
        transform: scale(0.85);
        right: 15px;
    }

    .hero {
        min-height: 80vh;
    }

    .hero h1 {
        font-size: 2.5rem;
        letter-spacing: 3px;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        padding: 1rem 2rem;
        font-size: 0.9rem;
    }

    .features-grid,
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .brands-slider {
        flex-direction: column;
    }

    .page-header h1 {
        font-size: 2.5rem;
    }

    .page-header {
        padding: 8rem 0 4rem;
    }

    .contact-form-wrapper {
        padding: 1.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

@media (max-width: 480px) {
    .theme-switcher {
        transform: scale(0.75);
        right: 10px;
        top: 75px;
    }

    .container {
        padding: 0 15px;
    }

    section {
        padding: 4rem 0;
    }

    .hero h1 {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .hero p {
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .btn {
        padding: 0.9rem 1.8rem;
        font-size: 0.85rem;
        letter-spacing: 1px;
    }

    .product-info {
        padding: 1.5rem;
    }

    .feature-card,
    .mv-card {
        padding: 2rem 1.5rem;
    }

    .testimonial-content {
        padding: 2.5rem 1.5rem;
    }

    .testimonial-content p {
        font-size: 1.1rem;
    }

    .cta-banner h2 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .brand-item {
        font-size: 1.8rem;
        padding: 1.5rem 2.5rem;
    }
}

/* ===== SCROLL ANIMATIONS ===== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

/* Stagger animation delays */
.scroll-reveal:nth-child(1) {
    transition-delay: 0.1s;
}

.scroll-reveal:nth-child(2) {
    transition-delay: 0.2s;
}

.scroll-reveal:nth-child(3) {
    transition-delay: 0.3s;
}

.scroll-reveal:nth-child(4) {
    transition-delay: 0.4s;
}

.scroll-reveal:nth-child(5) {
    transition-delay: 0.5s;
}

.scroll-reveal:nth-child(6) {
    transition-delay: 0.6s;
}

.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.scroll-animate.active {
    opacity: 1;
    transform: translateY(0);
}