/* Pengaturan Dasar & Font */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
}

.container {
    width: 80%;
    margin: 0 auto;
    max-width: 1100px;
}

/* Header & Navigasi */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #005A8D; /* Biru tua */
    text-decoration: none;
}

header ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

header ul li {
    margin-left: 20px;
}

header ul li a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s ease;
}

header ul li a:hover {
    color: #00A8E8; /* Biru cerah */
}

/* Bagian Hero */
.hero {
    background: linear-gradient(rgba(0, 90, 141, 0.7), rgba(0, 90, 141, 0.7)), url('picts/gb213.jpg') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding-top: 60px; /* Menghindari tumpang tindih dengan header */
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    background-color: #00A8E8;
    color: #fff;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #007EA7;
}

/* Pengaturan Section Umum */
.section {
    padding: 60px 0;
    text-align: center;
}

.section h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    color: #005A8D;
}

.bg-light {
    background-color: #f4f4f4;
}

/* Bagian Layanan */
.layanan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.layanan-item {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

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

.layanan-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
    background-color: #eef;
    border-radius: 50%;
    padding: 10px;
}

.layanan-item h3 {
    margin-bottom: 10px;
    color: #005A8D;
}

/* Footer */
footer {
    background-color: #002A3E; /* Biru sangat tua */
    color: #fff;
    text-align: center;
    padding: 20px 0;
}