:root {
    --primary-green: #2E7D32;
    --accent-gold: #FFC107;
    --dark-bg: #1a1a1a;
    --light-bg: #f8f9fa;
    --text-main: #333;
}

body {
    font-family: 'Inter', 'Noto Sans SC', sans-serif;
    margin: 0;
    color: var(--text-main);
    background-color: var(--light-bg);
}

header {
    background: #fff;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo img {
    height: 50px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    margin: 0;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
}

.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('images/camping_application.png');
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 10rem 5%;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.btn-primary {
    background-color: var(--primary-green);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    border: 2px solid var(--accent-gold);
}

.section {
    padding: 5rem 5%;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.brand-card {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    border-top: 5px solid var(--primary-green);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.brand-card.uileds {
    border-top-color: var(--accent-gold);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.product-info {
    padding: 1.5rem;
}

.badge {
    background: var(--primary-green);
    color: #fff;
    padding: 0.2rem 0.5rem;
    font-size: 0.8rem;
    border-radius: 3px;
}

footer {
    background: var(--dark-bg);
    color: #fff;
    padding: 5rem 5% 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}