* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: #0d1b2a;
    color: #ffffff;
    overflow-x: hidden;
}

/* Top Bar */
.top-bar {
    background-color: #0a141f;
    padding: 8px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #a0aec0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar-socials {
    display: flex;
    gap: 15px;
}

.top-bar-socials a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.2s;
}

.top-bar-socials a:hover {
    color: #ffffff;
}

/* Main Header / Navbar */
.navbar {
    background-color: #102136;
    padding: 15px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.brand-logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
    display: block;
}

.brand-text h1 {
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

.brand-text p {
    font-size: 9px;
    letter-spacing: 0.8px;
    color: #a0aec0;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: #cbd5e1;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-menu a:hover {
    color: #ffffff;
}

.btn-kerjasama {
    background-color: #e63946;
    color: white !important;
    padding: 8px 18px;
    border-radius: 4px;
    font-weight: 600;
    transition: background-color 0.2s;
}

.btn-kerjasama:hover {
    background-color: #d62828;
}

/* Hamburger Menu Icon (Hidden on Desktop) */
.hamburger {
    display: none;
    font-size: 24px;
    color: #ffffff;
    cursor: pointer;
}

/* Breaking News Ticker Bar */
.ticker-container {
    background-color: #a42c2c;
    color: white;
    padding: 10px 50px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
    overflow: hidden;
    white-space: nowrap;
}

.ticker-label {
    background-color: #0a141f;
    color: white;
    padding: 4px 10px;
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.5px;
    border-radius: 2px;
    text-transform: uppercase;
}

.ticker-content {
    display: inline-block;
    animation: ticker 30s linear infinite;
}

.ticker-item {
    margin-right: 40px;
}

.ticker-item span {
    color: #ffccd5;
    margin-right: 15px;
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.92) 0%, rgba(10, 20, 31, 0.88) 100%), 
                url('https://images.unsplash.com/photo-1531482615713-2afd69097998?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    padding: 90px 50px 120px 50px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    min-height: calc(100vh - 150px);
}

.hero-left {
    max-width: 650px;
}

.hero-subtitle {
    font-size: 12px;
    letter-spacing: 2px;
    color: #e63946;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.hero-title {
    font-size: 46px;
    font-weight: 800;
    line-height: 1.15;
    color: #ffffff;
    margin-bottom: 20px;
}

.hero-title span {
    color: #e63946;
}

.hero-desc {
    font-size: 15px;
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-primary {
    background-color: #c53030;
    color: white;
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: background-color 0.2s;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    background-color: #9b2c2c;
}

.btn-outline {
    background-color: transparent;
    color: white;
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.2s;
    text-align: center;
}

.btn-outline:hover {
    border-color: white;
    background-color: rgba(255, 255, 255, 0.05);
}

/* Hero Right Stats Grid */
.hero-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 25px 20px;
    border-radius: 6px;
    backdrop-filter: blur(5px);
    transition: transform 0.2s, border-color 0.2s;
}

.stat-card:hover {
    border-color: rgba(230, 57, 70, 0.5);
    transform: translateY(-3px);
}

.stat-number {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 13px;
    color: #94a3b8;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* --- MEDIA QUERIES (RESPONSIF UNTUK HP & TABLET) --- */
@media (max-width: 992px) {
    .top-bar {
        display: none; /* Sembunyikan top bar di layar kecil agar rapi */
    }

    .navbar, .ticker-container, .hero {
        padding-left: 20px;
        padding-right: 20px;
    }

    /* Tampilkan Tombol Burger */
    .hamburger {
        display: block;
    }

    /* Ubah Tampilan Menu Utama Menjadi Dropdown Sidebar */
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #102136;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 30px;
        gap: 18px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        
        /* Sembunyikan menu secara default */
        display: none; 
    }

    /* Kelas aktif ketika tombol burger diklik via JS */
    .nav-menu.active {
        display: flex;
    }

    .nav-menu a {
        font-size: 16px;
        width: 100%;
    }

    .btn-kerjasama {
        display: inline-block;
        text-align: center;
        width: 100%;
    }

    /* Tata Letak Hero Menjadi 1 Kolom ke Bawah */
    .hero {
        grid-template-columns: 1fr;
        padding-top: 50px;
        padding-bottom: 60px;
        gap: 40px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-right {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .hero-right {
        grid-template-columns: 1fr; /* Statistik jadi 1 kolom di HP sangat kecil */
    }
    
    .hero-title {
        font-size: 28px;
    }

    .brand-text h1 {
        font-size: 13px;
    }
}
/* --- SECTION PUBLIKASI TERKINI & STRUKTUR KOLOM --- */
.publikasi-section {
    background-color: #fcfbf9;
    color: #1a202c;
    padding: 70px 50px;
}

.publikasi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 40px;
}

.publikasi-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 5px;
}

.publikasi-title {
    font-size: 32px;
    font-weight: 800;
    color: #1a202c;
}

.lihat-semua {
    font-size: 14px;
    font-weight: 600;
    color: #c53030;
    text-decoration: none;
    transition: opacity 0.2s;
}

.lihat-semua:hover {
    opacity: 0.8;
}

/* Grid Layout Utama (2 Kolom Besar: Kiri & Kanan) */
.publikasi-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 30px;
    align-items: start;
}

/* Kolom Kiri menampung Card 1 dan Card 3 secara bertumpuk */
.publikasi-col-left {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.publikasi-col-right {
    display: flex;
    flex-direction: column;
}

/* Style Kartu Publikasi */
.pub-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.pub-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.pub-image-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.pub-card-large .pub-image-wrapper {
    height: 260px;
}

/* Tinggi gambar untuk card ketiga yang lebih kecil */
.pub-card-small .pub-image-wrapper {
    height: 200px;
}

.pub-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.pub-card:hover .pub-image-wrapper img {
    transform: scale(1.03);
}

/* Badge Label */
.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 700;
    color: white;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-unggulan,
.badge-analisis,
.badge-riset {
    background-color: #b91c1c;
}

.pub-content {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.pub-category {
    font-size: 11px;
    font-weight: 700;
    color: #c53030;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.pub-heading {
    font-size: 18px;
    font-weight: 700;
    color: #1a202c;
    line-height: 1.35;
    margin-bottom: 10px;
}

.pub-card-large .pub-heading {
    font-size: 20px;
}

.pub-excerpt {
    font-size: 13.5px;
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.pub-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #718096;
    border-top: 1px solid #edf2f7;
    padding-top: 15px;
}

.pub-author {
    font-weight: 600;
    color: #2d3748;
}

/* Responsif untuk layar kecil/mobile */
@media (max-width: 992px) {
    .publikasi-section {
        padding: 50px 20px;
    }
    .publikasi-grid {
        grid-template-columns: 1fr;
    }
    .publikasi-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}
/* --- SECTION TENTANG KAMI --- */
.tentang-section {
    background-color: #ffffff;
    color: #1a202c;
    padding: 90px 50px;
}

.tentang-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Kolom Kiri: Gambar */
.tentang-img-wrapper {
    position: relative;
    width: 100%;
}

.tentang-img-wrapper img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

/* Kotak Merah "2018 BERDIRI SEJAK" yang menumpuk di pojok kanan bawah gambar */
.tentang-badge-box {
    position: absolute;
    bottom: -25px;
    right: -20px;
    background-color: #b91c1c;
    color: white;
    padding: 25px 30px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 10px 25px rgba(185, 28, 28, 0.3);
}

.badge-year {
    font-size: 30px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.badge-desc {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

/* Kolom Kanan: Teks */
.tentang-content {
    display: flex;
    flex-direction: column;
}

.tentang-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.tentang-title {
    font-size: 34px;
    font-weight: 800;
    color: #1a202c;
    line-height: 1.25;
    margin-bottom: 20px;
}

.tentang-desc {
    font-size: 14.5px;
    color: #4a5568;
    line-height: 1.65;
    margin-bottom: 15px;
}

.tentang-divider {
    width: 100%;
    height: 1px;
    background-color: #e2e8f0;
    margin: 25px 0;
}

/* Grid Misi, Visi, Nilai di Bawah */
.tentang-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.info-item h4 {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #c53030;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.info-item p {
    font-size: 13px;
    color: #2d3748;
    line-height: 1.45;
    font-weight: 500;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .tentang-section {
        padding: 60px 20px;
    }

    .tentang-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .tentang-img-wrapper img {
        height: 320px;
    }

    .tentang-badge-box {
        bottom: -20px;
        right: 15px;
        padding: 20px 25px;
    }

    .badge-year {
        font-size: 24px;
    }

    .tentang-info-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}
/* --- SECTION TIM KAMI --- */
.tim-section {
    background-color: #fcfbf9; /* Latar terang krem senada dengan publikasi */
    color: #1a202c;
    padding: 90px 50px;
}

.tim-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 50px auto;
}

.tim-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.tim-title {
    font-size: 34px;
    font-weight: 800;
    color: #1a202c;
    margin-bottom: 12px;
}

.tim-subtitle {
    font-size: 14.5px;
    color: #4a5568;
    line-height: 1.5;
}

/* Grid Kartu Tim */
.tim-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tim-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.tim-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.tim-img-wrapper {
    width: 100%;
    height: 260px;
    overflow: hidden;
}

.tim-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.3s;
}

.tim-card:hover .tim-img-wrapper img {
    transform: scale(1.03);
}

.tim-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tim-name {
    font-size: 18px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 6px;
}

.tim-role {
    font-size: 11px;
    font-weight: 700;
    color: #c53030;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 12px;
}

.tim-desc {
    font-size: 13.5px;
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 25px;
    flex-grow: 1;
}

.tim-linkedin {
    font-size: 12px;
    font-weight: 600;
    color: #2d3748;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
}

.tim-linkedin i {
    color: #0a66c2; /* Warna khas ikon LinkedIn */
    font-size: 13px;
}

.tim-linkedin:hover {
    color: #c53030;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .tim-section {
        padding: 60px 20px;
    }
    .tim-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
    }
}
/* --- SECTION JEJAK KEGIATAN ISW --- */
.kegiatan-section {
    background-color: #ffffff;
    color: #1a202c;
    padding: 90px 50px;
}

.kegiatan-header-container {
    max-width: 1200px;
    margin: 0 auto 40px auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 20px;
}

.kegiatan-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 5px;
}

.kegiatan-title {
    font-size: 34px;
    font-weight: 800;
    color: #1a202c;
}

/* Tombol Filter */
.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-btn {
    background-color: #f7fafc;
    border: 1px solid #e2e8f0;
    color: #4a5568;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-btn:hover {
    background-color: #edf2f7;
    color: #1a202c;
}

.filter-btn.active {
    background-color: #1a202c;
    color: #ffffff;
    border-color: #1a202c;
}

/* Grid Galeri */
.kegiatan-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.kegiatan-item {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    height: 280px;
    background-color: #edf2f7;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.kegiatan-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.kegiatan-item:hover img {
    transform: scale(1.05);
}

/* Badge Kategori pada Gambar */
.kegiatan-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: rgba(26, 32, 44, 0.85);
    color: #ffffff;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 700;
    border-radius: 3px;
    letter-spacing: 0.5px;
    backdrop-filter: blur(4px);
}

/* Kelas untuk menyembunyikan item saat filter aktif */
.kegiatan-item.hide {
    display: none;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .kegiatan-section {
        padding: 60px 20px;
    }
    .kegiatan-header-container {
        flex-direction: column;
        align-items: flex-start;
    }
    .kegiatan-grid {
        grid-template-columns: 1fr;
    }
}
/* --- SECTION KELAS & KURSUS --- */
.kursus-section {
    background-color: #0b192c; /* Warna latar biru gelap pekat */
    color: #ffffff;
    padding: 100px 50px;
}

.kursus-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px auto;
}

.kursus-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #e53e3e;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.kursus-title {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 15px;
}

.kursus-subtitle {
    font-size: 14.5px;
    color: #a0aec0;
    line-height: 1.6;
}

/* Grid Kartu Kursus (2 kolom) */
.kursus-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.kursus-card {
    background: #112238; /* Warna kartu sedikit lebih terang dari background utama */
    border: 1px solid #1e3a5f;
    border-radius: 8px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.kursus-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    border-color: #2b4c7e;
}

.kursus-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.kursus-badges {
    display: flex;
    align-items: center;
    gap: 8px;
}

.kursus-badge-status {
    font-size: 10px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kursus-badge-status.pop {
    background-color: #c53030;
    color: #ffffff;
}

.kursus-badge-status.baru {
    background-color: #2b6cb0;
    color: #ffffff;
}

.kursus-level {
    font-size: 12px;
    color: #a0aec0;
    font-weight: 500;
}

.kursus-price {
    font-size: 18px;
    font-weight: 800;
    color: #ecc94b; /* Warna emas/kuning untuk harga */
    letter-spacing: 0.5px;
}

.kursus-name {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
    line-height: 1.35;
}

.kursus-desc {
    font-size: 13.5px;
    color: #cbd5e0;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}

/* Kotak Detail Statistik di dalam Kartu */
.kursus-meta-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    background-color: #0b192c;
    border: 1px solid #1a365d;
    border-radius: 6px;
    padding: 15px;
    margin-bottom: 20px;
    text-align: center;
}

.meta-box {
    display: flex;
    flex-direction: column;
}

.meta-val {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 2px;
}

.meta-lbl {
    font-size: 11px;
    color: #a0aec0;
}

/* Footer Kartu (Jadwal & Tombol Daftar) */
.kursus-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #1e3a5f;
    padding-top: 20px;
    margin-top: auto;
}

.kursus-schedule {
    font-size: 12px;
    color: #a0aec0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-daftar {
    background-color: #c53030;
    color: #ffffff;
    padding: 9px 18px;
    font-size: 12.5px;
    font-weight: 700;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.2s;
}

.btn-daftar:hover {
    background-color: #9b2c2c;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .kursus-section {
        padding: 60px 20px;
    }
    .kursus-grid {
        grid-template-columns: 1fr;
    }
    .kursus-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .btn-daftar {
        width: 100%;
        text-align: center;
    }
}
/* --- SECTION BLOG & OPINI --- */
.blog-section {
    background-color: #fcfbf9; /* Latar terang krem senada */
    color: #1a202c;
    padding: 90px 50px;
}

.blog-header-container {
    max-width: 1200px;
    margin: 0 auto 40px auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.blog-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 5px;
}

.blog-title {
    font-size: 34px;
    font-weight: 800;
    color: #1a202c;
}

.blog-all-link {
    font-size: 14px;
    font-weight: 600;
    color: #c53030;
    text-decoration: none;
    transition: opacity 0.2s;
}

.blog-all-link:hover {
    opacity: 0.8;
}

/* Grid Blog (3 Kolom) */
.blog-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.blog-img-wrapper {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.blog-card:hover .blog-img-wrapper img {
    transform: scale(1.03);
}

.blog-content {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-category {
    font-size: 11px;
    font-weight: 700;
    color: #c53030;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.blog-heading {
    font-size: 18px;
    font-weight: 700;
    color: #1a202c;
    line-height: 1.35;
    margin-bottom: 10px;
}

.blog-excerpt {
    font-size: 13.5px;
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #718096;
    border-top: 1px solid #edf2f7;
    padding-top: 15px;
}

.blog-author {
    font-weight: 600;
    color: #2d3748;
}

.blog-date {
    color: #718096;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .blog-section {
        padding: 60px 20px;
    }
    .blog-header-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .blog-grid {
        grid-template-columns: 1fr;
    }
}
/* --- SECTION KERJASAMA & UNDUH MOU (CTA) --- */
.cta-section {
    background-color: #b9382e; /* Warna merah bata/terakota khas */
    color: #ffffff;
    padding: 100px 20px;
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 38px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.25;
}

.cta-subtitle {
    font-size: 15px;
    color: #f7dcd8;
    line-height: 1.6;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.cta-btn {
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-block;
}

/* Tombol Putih (Ajukan Kerjasama) */
.cta-btn-white {
    background-color: #ffffff;
    color: #b9382e;
    border: 2px solid #ffffff;
}

.cta-btn-white:hover {
    background-color: #f7fafc;
    border-color: #f7fafc;
}

/* Tombol Garis Tepi (Unduh MoU Template) */
.cta-btn-outline {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.cta-btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

/* Responsif untuk Layar Mobile */
@media (max-width: 768px) {
    .cta-section {
        padding: 70px 20px;
    }
    .cta-title {
        font-size: 28px;
    }
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    .cta-btn {
        width: 100%;
        text-align: center;
    }
}
/* --- SECTION MARI TERHUBUNG & KONTAK --- */
.kontak-section {
    background-color: #fcfbf9; /* Warna krem terang senada */
    color: #1a202c;
    padding: 100px 50px;
}

.kontak-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: flex-start;
}

/* Kolom Kiri */
.kontak-tag {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 5px;
}

.kontak-title {
    font-size: 34px;
    font-weight: 800;
    color: #1a202c;
    margin-bottom: 15px;
}

.kontak-desc {
    font-size: 14px;
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 30px;
}

.kontak-details {
    list-style: none;
    padding: 0;
    margin: 0 0 35px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.kontak-details li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.kontak-details i {
    color: #c53030;
    font-size: 16px;
    margin-top: 3px;
    width: 18px;
}

.detail-label {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #c53030;
    text-transform: uppercase;
    display: block;
    margin-bottom: 2px;
}

.kontak-details p {
    font-size: 13.5px;
    color: #2d3748;
    line-height: 1.5;
    margin: 0;
}

/* Kotak QR Donasi */
.qr-box {
    background-color: #f4f1ea;
    border: 1px solid #e2ded4;
    border-radius: 6px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.qr-img {
    width: 90px;
    height: 90px;
    object-fit: contain;
    background: #ffffff;
    padding: 5px;
    border-radius: 4px;
    border: 1px solid #dcd6cb;
}

.qr-heading {
    font-size: 16px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 4px;
}

.qr-desc {
    font-size: 12px;
    color: #4a5568;
    line-height: 1.4;
    margin: 0;
}

/* Kolom Kanan (Form) */
.form-card {
    background-color: #f4f1ea;
    border: 1px solid #e2ded4;
    border-radius: 8px;
    padding: 35px;
}

.form-title {
    font-size: 22px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #4a5568;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: #ffffff;
    border: 1px solid #dcd6cb;
    border-radius: 4px;
    font-size: 13.5px;
    color: #1a202c;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #112238;
}

.btn-kirim {
    width: 100%;
    background-color: #0b192c;
    color: #ffffff;
    border: none;
    padding: 14px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-kirim:hover {
    background-color: #112238;
    opacity: 0.9;
}

/* Bagian Sosial Media di Bawah Form */
.social-footer {
    margin-top: 30px;
}

.social-icons {
    display: flex;
    gap: 10px;
}

.social-icon {
    width: 38px;
    height: 38px;
    background-color: #0b192c;
    color: #ffffff;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 15px;
    transition: background-color 0.2s;
}

.social-icon:hover {
    background-color: #c53030;
}

/* Responsif Layar Tablet & Mobile */
@media (max-width: 992px) {
    .kontak-section {
        padding: 60px 20px;
    }
    .kontak-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}
/* --- FOOTER SECTION --- */
.footer-section {
    background-color: #0b192c; /* Warna latar biru gelap pekat senada */
    color: #a0aec0;
    padding-top: 80px;
    border-top: 1px solid #142842;
    position: relative;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px 60px 50px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
}

/* Kolom Brand */
.footer-brand-col {
    max-width: 420px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-box {
    background-color: #c53030;
    color: #ffffff;
    font-weight: 800;
    font-size: 16px;
    padding: 8px 12px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
}

.footer-title-main {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.2px;
}

.footer-title-sub {
    font-size: 9px;
    font-weight: 700;
    color: #718096;
    letter-spacing: 1.2px;
    margin-top: 2px;
}

.footer-desc {
    font-size: 13.5px;
    color: #94a3b8;
    line-height: 1.6;
    margin: 0;
}

/* Heading Navigasi & Program */
.footer-heading {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #ffffff;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links li a {
    font-size: 13.5px;
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links li a:hover {
    color: #ffffff;
}

/* Bagian Bawah Footer (Copyright & Legal) */
.footer-bottom {
    border-top: 1px solid #162a45;
    padding: 25px 50px;
}

.footer-bottom-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright-text {
    font-size: 12.5px;
    color: #718096;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
}

.footer-bottom-links a {
    font-size: 12.5px;
    color: #718096;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-bottom-links a:hover {
    color: #ffffff;
}

/* Tombol Melayang (Floating WhatsApp & Scroll Up) */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1000;
    align-items: flex-end;
}

.whatsapp-float {
    width: 50px;
    height: 50px;
    background-color: #25d366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s;
}

.whatsapp-float:hover {
    transform: scale(1.08);
}

.scroll-top-btn {
    width: 42px;
    height: 42px;
    background-color: #162a45;
    color: #ffffff;
    border: 1px solid #223c5e;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: background-color 0.2s;
}

.scroll-top-btn:hover {
    background-color: #1e3a5f;
}

/* Responsif untuk Layar Tablet & Mobile */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 20px 40px 20px;
    }
    .footer-bottom {
        padding: 20px;
    }
    .footer-bottom-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    .footer-brand-col {
        max-width: 100%;
    }
}

-modal

/* --- MODAL POPUP STYLING --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(5, 11, 20, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    animation: fadeIn 0.25s ease-out forwards;
}

.modal-container {
    background-color: #0b192c;
    border: 1px solid #1e3a5f;
    border-radius: 12px;
    width: 100%;
    max-width: 850px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
    overflow: hidden;
    animation: scaleUp 0.25s ease-out forwards;
}

.modal-header {
    background-color: #112238;
    padding: 24px 30px;
    border-bottom: 1px solid #1e3a5f;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
}

.modal-tag {
    font-size: 11.5px;
    font-weight: 700;
    color: #3182ce;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 6px;
}

.modal-title {
    font-size: 22px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.4;
    margin: 0;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: #a0aec0;
    font-size: 22px;
    cursor: pointer;
    padding: 5px;
    transition: color 0.2s;
}

.modal-close-btn:hover {
    color: #ffffff;
}

.modal-body {
    padding: 35px 40px;
    overflow-y: auto;
    color: #cbd5e0;
}

.article-lead-image {
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #1e3a5f;
}

.article-lead-image img {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    display: block;
}

.img-caption {
    font-size: 12px;
    color: #718096;
    background-color: #112238;
    padding: 10px 15px;
    display: block;
    border-top: 1px solid #1e3a5f;
}

.article-prose h3 {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-top: 25px;
    margin-bottom: 12px;
}

.article-prose p {
    font-size: 15px;
    line-height: 1.8;
    color: #a4b1c8;
    margin-bottom: 20px;
}

.article-prose blockquote {
    border-left: 4px solid #3182ce;
    background-color: #112238;
    padding: 18px 20px;
    margin: 25px 0;
    font-style: italic;
    color: #ffffff;
    border-radius: 0 6px 6px 0;
    font-size: 14.5px;
    line-height: 1.6;
}

.modal-footer {
    background-color: #112238;
    padding: 20px 30px;
    border-top: 1px solid #1e3a5f;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.modal-footer-note {
    font-size: 12.5px;
    color: #718096;
}

.modal-footer-actions {
    display: flex;
    gap: 10px;
}

.btn-download-pdf {
    background-color: #3182ce;
    color: #ffffff;
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background-color 0.2s;
}

.btn-download-pdf:hover {
    background-color: #2b6cb0;
}

.btn-close-modal {
    background-color: transparent;
    color: #cbd5e0;
    border: 1px solid #4a5568;
    padding: 10px 16px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-close-modal:hover {
    border-color: #cbd5e0;
    color: #ffffff;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleUp {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@media (max-width: 768px) {
    .modal-body {
        padding: 20px;
    }
    .modal-header, .modal-footer {
        padding: 15px 20px;
        flex-direction: column;
        align-items: flex-start;
    }
    .modal-footer-actions {
        width: 100%;
        justify-content: space-between;
    }
}