:root {
    --primary: #0F172A;
    --accent: #2563EB;
    --text-dark: #1E293B;
    --text-light: #64748B;
    --white: #FFFFFF;
    --bg-light: #F8FAFC;
    --success: #10B981;
    --whatsapp: #25D366;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    color: var(--primary);
    line-height: 1.2;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    margin-left: 10px;
}

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

.btn-block {
    width: 100%;
    margin-top: 10px;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    backdrop-filter: blur(10px);
}

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

.logo-img {
    height: 50px;
    width: auto;
    display: block;
}

.nav-links a {
    margin-left: 30px;
    font-weight: 500;
    color: var(--text-dark);
}

.nav-links .btn-nav {
    background-color: var(--accent);
    color: white;
    padding: 8px 20px;
    border-radius: 4px;
}

.nav-links .btn-nav:hover {
    background-color: #1d4ed8;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 90vh;
    display: flex;
    align-items: center;
    background-image: url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    margin-bottom: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.8) 50%, rgba(255,255,255,0.2) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

/* Brands Section */
.brands-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.brand-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.brand-card:hover {
    transform: translateY(-5px);
}

.brand-img {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.brand-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.brand-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    padding: 20px;
    color: white;
}

.brand-overlay h3 {
    color: white;
    font-size: 1.5rem;
    margin: 0;
}

.brand-details {
    padding: 25px;
}

.brand-details p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.brand-link {
    color: var(--accent);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    text-align: center;
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-family: 'Inter', sans-serif;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background-color: #f1f5f9;
}

.centered-contact {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.contact-cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    min-width: 280px;
    text-align: left;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--accent);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    flex-shrink: 0;
}

.info-item .fa-whatsapp {
    color: var(--whatsapp);
    background: rgba(37, 211, 102, 0.1);
}

/* Footer */
footer {
    background: var(--primary);
    color: white;
    padding: 60px 0 30px;
    text-align: center;
}

.logo-img-footer {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(0) invert(1); /* Make logo white for footer */
}

.footer-copyright {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
    color: #94a3b8;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .contact-cards {
        flex-direction: column;
    }
    
    .info-item {
        width: 100%;
    }
}