/* === VARIABEL WARNA === */
:root {
    --umber: #362312;
    --cyber: #ffd400;
    --text-dark: #1a1a1a;
    --text-gray: #666666;
}

/* === RESET DASAR === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #ffffff;
}

/* === NAVBAR === */
header {
    background-color: var(--umber);
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    width: 100px;
}

.logo span {
    border-bottom: 3px solid var(--cyber);
    padding-bottom: 2px;
}

/* Styling tombol garis tiga */
.menu-toggle {
    display: none;
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
}

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

nav a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

nav a.active, nav a:hover {
    color: var(--cyber);
}

/* === HERO SECTION === */
.hero {
    height: 60vh;
    min-height: 450px;
    background: linear-gradient(to right, rgba(54, 35, 18, 0.95) 0%, rgba(54, 35, 18, 0.6) 50%, rgba(54, 35, 18, 0.1) 100%), 
                url('assets/suramadu.png') center/cover;
    display: flex;
    align-items: center;
    padding: 0 10%;
}

.hero-content {
    max-width: 600px;
    color: #ffffff;
}

.hero-content h1 {
    color: var(--cyber);
    font-size: 48px;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.hero-content p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.btn-primary {
    background-color: var(--cyber);
    color: var(--umber);
    padding: 12px 28px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    display: inline-block;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: #e6bf00;
}

/* === DECORATIVE BORDER === */
.pattern-border {
    display: flex;
    height: 35px;
}

.pattern { flex: 1; }
.pattern.red { background-color: #8b2b2b; }
.pattern.yellow { background-color: #e5b922; }
.pattern.green { background-color: #436a31; }

/* === SEKILAS TORON === */
.sekilas {
    padding: 60px 10%;
    text-align: center;
}

.sekilas h2 {
    color: var(--text-dark);
    margin-bottom: 40px;
    font-size: 32px;
}

.sekilas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.sekilas-item {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 15px;
}

.sekilas-item i {
    font-size: 30px;
    color: var(--umber);
}

.sekilas-item p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

/* === FITUR UTAMA MADURA === */
.fitur-utama {
    padding: 20px 10% 80px;
    text-align: center;
}

.fitur-utama h2 { font-size: 32px; color: var(--text-dark); margin-bottom: 10px; }
.subtitle { color: var(--text-gray); max-width: 600px; margin: 0 auto 50px; font-size: 14px; line-height: 1.5; }
.fitur-content { display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.fitur-left { display: flex; align-items: center; flex: 1.2; gap: 30px; text-align: left; }
.img-circle { background-color: var(--cyber); width: 200px; height: 200px; border-radius: 50%; display: flex; justify-content: center; align-items: center; flex-shrink: 0; }
.img-circle img { width: 130px; object-fit: contain; }
.fitur-text h3 { font-size: 24px; color: var(--text-dark); margin-bottom: 10px; }
.fitur-text p { color: var(--text-gray); font-size: 14px; line-height: 1.6; }
.fitur-right { flex: 0.8; display: flex; justify-content: flex-end; }

/* === FOOTER === */
footer {
    background-color: var(--umber);
    color: #ffffff;
    text-align: center;
    padding: 2rem 1rem;
    border-top: 4px solid var(--cyber);
}

footer h3 { color: var(--cyber); margin-bottom: 1rem; }
footer p { color: #a89f95; font-size: 0.9rem; }

/* === RESPONSIVE UTILITY === */
@media (max-width: 900px) {
    .sekilas-grid { grid-template-columns: 1fr; }
    .fitur-content { flex-direction: column; }
    .fitur-left { flex-direction: column; text-align: center; }
    .fitur-right { justify-content: center; }

    /* PENGATURAN MENU HP */
    .menu-toggle {
        display: block; 
    }

    nav ul.nav-list {
        display: none; 
        flex-direction: column;
        position: absolute;
        top: 80px; 
        right: 5%;
        background-color: var(--umber);
        width: 200px;
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 4px 10px rgba(0,0,0,0.3);
        gap: 20px;
    }

    nav ul.nav-list.active {
        display: flex;
    }
}