body {
    font-family: 'Poppins', sans-serif;
    background: #f8fafc;
    color: #1e293b;
    line-height: 1.6;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 8%;
    background: white;
    position: fixed;
    width: 100%;
    top: 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo {
    font-weight: 700;
    font-size: 1.4rem;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: #1e293b;
    font-weight: 500;
}

.hero {
    height: 90vh;
    display: flex;
    align-items: center;
    padding: 0 8%;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
    margin-top: 70px;
}

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

.btn {
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    margin-top: 20px;
}

.btn-primary {
    background: #06b6d4;
    color: white;
}

.main-content {
    display: flex;
    justify-content: center;
    padding: 80px 8%;
}

.section-card {
    max-width: 600px;
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
}

.grid-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 0 8% 80px;
}

.grid-item {
    background: white;
    padding: 60px 20px;
    text-align: center;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.grid-item:hover {
    transform: scale(1.05);
}

/* Footer */
footer {
    text-align: center;
    padding: 30px;
    background: #0f172a;
    color: #94a3b8;
}