@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

/* --- BASE & VARIABLES --- */
:root {
    --primary-orange: #0771a9; /* Warna oranye khas DCMI */
    --text-main: #333333;
    --text-muted: #666666;
    --bg-light: #f9f9f9;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    line-height: 1.7;
}

/* --- HERO SECTION (MINIMALIST) --- */
.hero-minimal {
    text-align: center;
    padding: 80px 20px 60px;
    background-color: #ffffff;
    background-image: radial-gradient(#f0f0f0 1px, transparent 1px);
    background-size: 30px 30px; /* Memberikan efek titik-titik halus di latar belakang seperti DCMI */
}
.hero-minimal img.logo {
    max-width: 250px;
    margin-bottom: 30px;
}
.hero-minimal h1 {
    font-size: 36px;
    font-weight: 400;
    max-width: 900px;
    margin: 0 auto 20px;
    color: #111;
}
.hero-meta {
    display: inline-block;
    background: #f4f4f4;
    padding: 8px 25px;
    border-radius: 50px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 30px;
}
.btn-orange {
    display: inline-block;
    background-color: var(--primary-orange);
    color: white;
    padding: 12px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: background 0.3s;
}
.btn-orange:hover {
    background-color: #0771a9;
}

/* --- MAIN LAYOUT (CONTENT + SIDEBAR) --- */
.main-wrapper {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 80px;
    gap: 60px;
}
.content-area {
    flex: 7; /* 70% lebar */
}
.sidebar-area {
    flex: 3; /* 30% lebar */
}

/* --- TYPOGRAPHY & CONTENT STYLING --- */
.content-area h2 {
    font-size: 24px;
    font-weight: 700;
    margin-top: 40px;
    margin-bottom: 20px;
    border-bottom: 1px solid #eaeaea;
    padding-bottom: 10px;
}
.content-area p {
    font-size: 15px;
    color: var(--text-muted);
    text-align: justify;
    margin-bottom: 20px;
}

/* List Style for Topics & Publications */
.clean-list {
    list-style: none;
    padding: 0;
}
.clean-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 15px;
    position: relative;
    padding-left: 25px;
}
.clean-list li::before {
    content: "•";
    color: var(--primary-orange);
    font-weight: bold;
    font-size: 20px;
    position: absolute;
    left: 0;
    top: 8px;
}

/* --- SIDEBAR MENU --- */
.sidebar-menu {
    position: sticky;
    top: 100px; /* Membuat sidebar menempel saat di-scroll */
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar-menu li {
    margin-bottom: 15px;
}
.sidebar-menu a {
    display: flex;
    align-items: center;
    color: var(--text-main);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: color 0.2s;
}
.sidebar-menu a:hover {
    color: var(--primary-orange);
}
.sidebar-menu a span.icon {
    color: var(--primary-orange);
    margin-right: 15px;
    font-size: 18px;
}

/* --- IMPORTANT DATES (MINIMAL) --- */
.date-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #eaeaea;
    font-size: 15px;
}
.date-row strong { color: #111; }

/* --- TEAM GRID (CLEAN) --- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 20px;
}
.team-member { display: flex; align-items: center; gap: 15px; }
.team-member img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
}
.team-member h4 { margin: 0 0 3px; font-size: 15px; }
.team-member .role { font-size: 13px; color: var(--text-muted); }

/* --- FEES TABLE (CLEAN) --- */
.fees-table { width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 14px; }
.fees-table th, .fees-table td { padding: 12px; text-align: left; border-bottom: 1px solid #eaeaea; }
.fees-table th { font-weight: 600; color: #111; }
.fees-table td.price { font-weight: 700; color: var(--primary-orange); }

/* --- FOOTER --- */
.site-footer {
    background-color: var(--bg-light);
    padding: 60px 20px;
    border-top: 1px solid #eaeaea;
    font-size: 14px;
    color: var(--text-muted);
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}
.footer-col h4 { color: #111; margin-bottom: 20px; font-size: 15px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: var(--text-muted); text-decoration: none; }
.footer-col ul a:hover { color: var(--primary-orange); }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .main-wrapper { flex-direction: column; }
    .sidebar-area { order: -1; margin-bottom: 40px; } /* Sidebar pindah ke atas di HP */
    .sidebar-menu { position: static; display: flex; flex-wrap: wrap; gap: 15px; }
    .sidebar-menu li { margin-bottom: 0; width: calc(50% - 15px); }
    .footer-inner { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
}