:root {
    --ocean-blue: #0077be;
    --sandy-beach: #f4e1d2;
    --starfish-orange: #ff8c00;
    --sea-foam: #e0f2f1;
    --deep-sea: #003366;
    --coral: #ff7f50;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    background-color: #fff;
}

h1, h2, h3, .navbar-brand {
    font-family: 'Pacifico', cursive;
    color: var(--deep-sea);
}

.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hero-section {
    background: linear-gradient(rgba(0, 119, 190, 0.4), rgba(0, 119, 190, 0.4)), url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero-section h1 {
    font-size: 4rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.btn-primary {
    background-color: var(--ocean-blue);
    border-color: var(--ocean-blue);
}

.btn-primary:hover {
    background-color: var(--deep-sea);
    border-color: var(--deep-sea);
}

.card {
    border: none;
    transition: transform 0.3s;
    background-color: var(--sea-foam);
}

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

.footer {
    background-color: var(--deep-sea);
    color: white;
    padding: 50px 0;
}

.footer a {
    color: var(--sea-foam);
    text-decoration: none;
}

.footer a:hover {
    color: white;
}

.section-title {
    margin-bottom: 50px;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    width: 60px;
    height: 3px;
    background: var(--coral);
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}