/* =========================================
   PROGRAM DETAIL PAGE
   ========================================= */

.program-hero {
    /* 1. POSISI BACKGROUND (Wajib Paling Atas) */
    margin-top: 0 !important; /* Jangan diturunkan! Background harus di belakang navbar */
    position: relative;
    top: 0;

    /* 2. UKURAN & GAMBAR */
    width: 100%;
    min-height: 100vh; /* Memenuhi satu layar penuh */

    background-size: cover !important; /* Memaksa gambar melebar (tidak ubin/kotak-kotak) */
    background-position: center center !important;
    background-repeat: no-repeat !important; /* Mencegah gambar berulang */

    /* 3. POSISI TEKS (PADDING) */
    /* Ini kuncinya: Dorong TEKS ke bawah sejauh 250px agar melewati Logo Jumbo */
    padding-top: 250px;
    padding-bottom: 100px;
}

.program-bg-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(8, 15, 31, 0.95) 40%, rgba(8, 15, 31, 0.7) 100%);
    z-index: 1;
}

/* Animasi Gambar Melayang */
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}
.floating-anim {
    animation: floating 4s ease-in-out infinite;
}

/* 2. BACKGROUND COLORS */
.bg-navy-dark { background-color: #0b162c; }
.bg-black-pearl { background-color: #080f1f; }

/* 3. CHECKLIST ICON */
.check-icon {
    width: 30px; height: 30px;
    background: rgba(0, 97, 242, 0.2);
    color: #0061f2;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

/* 4. TOOLS GRID (Kotak-kotak Icon) */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.tool-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 100px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: #b0b8c4;
    transition: 0.3s;
}

.tool-item:hover {
    background: #0061f2;
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 97, 242, 0.3);
    border-color: #0061f2;
}

/* 5. LEVEL CARD (Syllabus) */
.level-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: 0.3s;
    height: 100%;
}

.level-card:hover {
    border-color: #0061f2;
    transform: translateY(-5px);
}

.level-header {
    padding: 15px 25px;
    font-weight: 700;
    color: white;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.bg-blue-soft { background: #0061f2; }
.bg-purple-soft { background: #8b5cf6; }

/* 6. NAV PILLS (TABS) */
.nav-pills .nav-link {
    color: #b0b8c4;
    border: 1px solid rgba(255,255,255,0.1);
    transition: 0.3s;
}

.nav-pills .nav-link.active,
.nav-pills .nav-link:hover {
    background-color: #0061f2;
    color: white;
    border-color: #0061f2;
    box-shadow: 0 0 15px rgba(0, 97, 242, 0.4);
}

/* Responsif untuk HP (Logo lebih kecil, padding dikurangi) */
@media (max-width: 991px) {
    .program-hero {
        /* Di HP logo mengecil (50px), jadi padding tidak perlu sebesar desktop */
        padding-top: 150px;
        min-height: auto; /* Tinggi fleksibel di HP */
    }
}

/* =========================================
   ALL PROGRAMS INDEX STYLE
   ========================================= */

/* Hiasan Garis Tengah Vertikal */
.tech-line-vertical {
    width: 1px;
    background: linear-gradient(to bottom, transparent, #0061f2, transparent);
    opacity: 0.3;
}

/* Icon Box Glow */
.bg-warning-glow {
    background: rgba(245, 158, 11, 0.1);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.2);
}
.bg-purple-glow {
    background: rgba(139, 92, 246, 0.1);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.2);
}
.bg-cyan-glow {
    background: rgba(6, 182, 212, 0.1);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

/* Image Shadows */
.shadow-lg-blue { box-shadow: 0 20px 50px rgba(0, 97, 242, 0.3); }
.shadow-lg-purple { box-shadow: 0 20px 50px rgba(139, 92, 246, 0.3); }
.shadow-lg-cyan { box-shadow: 0 20px 50px rgba(6, 182, 212, 0.3); }

/* Custom Dark Table */
.custom-table {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 15px;
    overflow: hidden; /* Biar border radius ngaruh ke tr/th */
    background-color: rgba(255,255,255,0.02);
}

.custom-table th {
    background-color: rgba(0,0,0,0.3);
    font-size: 1.1rem;
    letter-spacing: 1px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.custom-table td {
    background-color: transparent;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: #b0b8c4;
    padding: 20px;
}

.custom-table tr:last-child td {
    border-bottom: none;
}

.custom-table tr:hover td {
    background-color: rgba(255,255,255,0.05);
    color: white;
}

/* Glow Colors */
.bg-red-glow { background: rgba(220, 53, 69, 0.15); border: 1px solid rgba(220, 53, 69, 0.3); }
.bg-orange-glow { background: rgba(255, 159, 26, 0.15); border: 1px solid rgba(255, 159, 26, 0.3); }

/* Shadow Colors */
.shadow-lg-red { box-shadow: 0 10px 40px rgba(220, 53, 69, 0.3); }
.shadow-lg-orange { box-shadow: 0 10px 40px rgba(255, 159, 26, 0.3); }

/* Text Color Utility */
.text-orange { color: #ff9f1a !important; }
.text-purple { color: #a78bfa !important; }

/* Icon Box Border-radius fix */
.icon-box-tech {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    font-size: 1.5rem;
}