/* CSS Kustom untuk menyesuaikan warna merek */
:root {
    --piksel-blue: #1b0a82;
    /* Warna biru utama dari gambar */
    --piksel-dark: #122143;
    /* Warna biru gelap untuk footer */
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: #333;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #4a4a4a;
    /* Warna default menu */
    transition: color 0.3s ease-in-out;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--piksel-blue) !important;
    font-weight: 700;
    /* Opsional: Membuat teks sedikit lebih tebal saat aktif */
}

.bg-piksel {
    background-color: var(--piksel-blue) !important;
}

.bg-piksel-dark {
    background-color: var(--piksel-dark) !important;
}

.text-piksel {
    color: var(--piksel-blue) !important;
}

.btn-piksel {
    background-color: var(--piksel-blue);
    color: white;
    border-radius: 6px;
}

.btn-piksel:hover {
    background-color: #3F2EA6;
    color: white;
}

.btn-outline-piksel {
    border: 1px solid var(--piksel-blue);
    color: var(--piksel-blue);
    border-radius: 6px;
}

.btn-outline-piksel:hover {
    background-color: var(--piksel-blue);
    color: white;
}

.label {
    background-color: var(--piksel-blue);
    color: white;
    border-radius: 18px;
}

.section-title {
    font-weight: 700;
    margin-bottom: 1rem;
}

.card {
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.hero-section {
    padding: 80px 0;
}

.hero-img {
    border-radius: 12px;
    object-fit: cover;
}

/* ===== PORTFOLIO ===== */
.portfolio-card {
    border-radius: 12px;
    transition: box-shadow 0.3s ease;
}

.portfolio-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15) !important;
    transform: none; /* override card global hover */
}

.portfolio-card:hover .portfolio-img {
    transform: scale(1.07);
}
/* ===== ARTICLE DETAIL ===== */
.article-back-link {
    color: var(--piksel-blue);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.article-back-link:hover {
    color: #3F2EA6;
    transform: translateX(-5px);
}

.article-meta {
    font-size: 0.85rem;
    color: #888;
    font-weight: 500;
}

.article-title {
    color: #000;
    font-size: 2.5rem;
    line-height: 1.2;
}

.article-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #444;
}

.article-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

@media (max-width: 768px) {
    .article-title {
        font-size: 1.8rem;
    }
}

/* ===== PROGRAM MODERN GRID ===== */
.program-search-container {
    max-width: 800px;
    margin: -30px auto 30px;
    position: relative;
    z-index: 10;
}

.program-search {
    border-radius: 12px;
    padding: 12px 20px;
    border: 1px solid #eee;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    background: white;
}

.filter-group {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 15px;
    scrollbar-width: none;
}

.filter-group::-webkit-scrollbar {
    display: none;
}

.filter-btn {
    border: 1px solid var(--piksel-blue);
    color: var(--piksel-blue);
    background: white;
    border-radius: 8px;
    padding: 6px 16px;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.filter-btn.active, .filter-btn:hover {
    background: var(--piksel-blue);
    color: white;
}

.program-card-modern {
    border-radius: 15px;
    border: none;
    background: white;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.program-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(27, 10, 130, 0.1);
}

.program-icon-container {
    margin-top: 10px;
    margin-bottom: 20px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.program-icon-container img, .program-icon-container i {
    max-height: 100%;
    font-size: 3rem;
}

.badge-program {
    font-size: 0.75rem;
    padding: 5px 12px;
    border-radius: 6px;
    align-self: flex-start;
    margin-bottom: 15px;
    font-weight: 600;
}

.badge-buka { background: #e6fffa; color: #38b2ac; }
.badge-tutup { background: #fff5f5; color: #e53e3e; }
.badge-coming { background: #fffaf0; color: #dd6b20; }


/* ===== SYLLABUS PAGE ===== */
.syllabus-hero {
    background: linear-gradient(135deg, #1b0a82 0%, #170b68 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.syllabus-hero .container {
    position: relative;
    z-index: 2;
}

.metode-belajar-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    margin-top: 25px;
}

.metode-belajar-card h6 {
    font-size: 0.8rem;
    letter-spacing: 1px;
    opacity: 0.8;
    margin-bottom: 12px;
}

.metode-info {
    display: flex;
    gap: 15px;
    font-size: 0.9rem;
}

.metode-info i {
    margin-right: 5px;
}

.laptop-showcase {
    position: relative;
    width: 100%;
    max-width: 550px;
    margin-left: auto;
}

.laptop-showcase img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.syllabus-section {
    padding: 80px 0;
    background: #fcfcfc;
}

.module-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    border: 1px solid #f0f0f0;
    height: 100%;
    transition: transform 0.3s ease;
}

.module-card:hover {
    transform: translateY(-5px);
}

.module-header {
    background: #f8f9ff;
    padding: 30px;
    text-align: center;
    border-bottom: 1px solid #f0f0f0;
}

.module-icon-box {
    width: 60px;
    height: 60px;
    background: var(--piksel-blue);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.curr-item {
    margin-bottom: 25px;
}

.curr-item-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--piksel-blue);
    margin-bottom: 10px;
    font-size: 1rem;
}

.curr-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.curr-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 5px;
    font-size: 0.85rem;
    color: #666;
}

.curr-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--piksel-blue);
    font-weight: bold;
}

.advanced-tool-badge {
    background: #1b0a82;
    color: white;
    font-size: 0.65rem;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    font-weight: 700;
    display: inline-block;
    margin-top: 10px;
}