/* style.css */
:root {
    --primary-blue: #004080;
    --secondary-orange: #FF8000;
    --text-dark: #333333;
    --text-light: #666666;
    --bg-light: #f9f9f9;
}

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

body {
    font-family: 'Open Sans', 'Lato', sans-serif;
    color: var(--text-dark);
    line-height: 1.8;
    background-color: #ffffff;
}

/* Header & Nav */
header {
    background: #ffffff;
    padding: 20px 5%;
    border-bottom: 1px solid #eeeeee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav h1 {
    color: var(--primary-blue);
    font-size: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.nav-links li {
    margin-left: 20px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 600;
    font-size: 14px;
}

.nav-links a:hover {
    color: var(--primary-blue);
}

/* Hero Section */
.hero {
    text-align: center; /* Memastikan semua isi (gambar/teks) di tengah */
    padding: 60px 10%;
}

.hero-image {
    display: block;           /* Mengubah gambar menjadi elemen blok */
    margin-left: auto;        /* Mendorong dari kiri */
    margin-right: auto;       /* Mendorong dari kanan */
    max-width: 1200px;        /* Batas lebar maksimal */
    width: 100%;              /* Mengisi area yang tersedia */
    height: auto;             /* Tinggi otomatis sesuai proporsi */
    border-radius: 8px;       /* Sudut melengkung agar estetik */
}

.hero h2 {
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 40px;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    background: var(--primary-blue);
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
}

.btn:hover {
    background: #003366;
}

/* Features/About Section */
.content-section {
    padding: 60px 10%;
    max-width: 900px;
    margin: 0 auto;
}

.content-section h2 {
    font-size: 28px;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.content-section ul {
    list-style-type: none;
    margin-top: 20px;
}

.content-section ul li {
    margin-bottom: 10px;
    color: var(--text-light);
    position: relative;
    padding-left: 20px;
}

.content-section ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-orange);
}

/* Contact Info Box */
.contact-info {
    margin-top: 40px;
    background: var(--bg-light);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #eeeeee;
}

.contact-info h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.contact-info p {
    margin-bottom: 5px;
    color: var(--text-light);
}

/* Footer */
footer {
    background: #333333;
    color: #ffffff;
    text-align: center;
    padding: 40px 10%;
    margin-top: 60px;
}

footer a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline;
}