/* IMPORT FONT YANG LEBIH JERNIH & PROFESIONAL */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght=400;600;700&family=Lora:wght=700&display=swap');

/* =========================================
   0. LATAR BELAKANG CORAK ISLAMI MEWAH (NUANSA BIRU LAUT SENADA)
   ========================================= */
body {
    background-color: #fcfdfe !important;
    /* Corak Geometris Islami dengan gradasi warna biru air tipis */
    background-image: 
        linear-gradient(30deg, #e6eff7 12%, transparent 12.5%, transparent 87%, #e6eff7 87.5%, #e6eff7),
        linear-gradient(150deg, #e6eff7 12%, transparent 12.5%, transparent 87%, #e6eff7 87.5%, #e6eff7),
        linear-gradient(30deg, #e6eff7 12%, transparent 12.5%, transparent 87%, #e6eff7 87.5%, #e6eff7),
        linear-gradient(150deg, #e6eff7 12%, transparent 12.5%, transparent 87%, #e6eff7 87.5%, #e6eff7),
        linear-gradient(60deg, #f0f5fa 25%, transparent 25.5%, transparent 75%, #f0f5fa 75.5%, #f0f5fa),
        linear-gradient(60deg, #f0f5fa 25%, transparent 25.5%, transparent 75%, #f0f5fa 75.5%, #f0f5fa) !important;
    background-size: 40px 70px !important;
    background-position: 0 0, 0 0, 20px 35px, 20px 35px, 0 0, 20px 35px !important;
    background-attachment: fixed !important;
}

/* =========================================
   1. NAVIGATION MENU (DIUBAH KE KIRI & PRESISI)
   ========================================= */
.pkp_structure_head {
    border-bottom: 4px solid #005691; /* Biru laut tegas */
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    background: #ffffff;
}

/* Mengubah posisi menu dari ujung kanan (flex-end) menjadi rata kiri (flex-start) */
.pkp_navigation_primary_wrapper {
    display: flex;
    justify-content: flex-start !important;
    padding-left: 20px !important; /* Menjaga jarak dari pinggir kiri agar sejajar teks */
    padding-right: 0px !important;
}

.pkp_navigation_primary > li > a {
    font-family: 'Inter', sans-serif !important;
    /* Latar belakang biru laut gradasi solid */
    background: linear-gradient(180deg, #005691 0%, #003b66 100%) !important; 
    color: #ffffff !important; /* Teks warna putih */
    font-weight: 700 !important;
    text-transform: uppercase;
    font-size: 0.8em !important;
    
    /* Padding presisi */
    padding: 8px 12px !important; 
    margin: 12px 3px !important; /* Jarak antar kotak menu */
    
    display: inline-block !important;
    border-radius: 3px;
    transition: all 0.3s ease;
    border-bottom: 2px solid #ffd700; /* Tetap mempertahankan aksen emas agar mewah */
}

.pkp_navigation_primary > li > a:hover {
    background: linear-gradient(180deg, #0073c2 0%, #005691 100%) !important;
    transform: translateY(-1px);
}

/* =========================================
   2. SIDEBAR ADDITIONAL MENU
   ========================================= */
.pkp_block .title {
    background: transparent !important;
    color: #005691 !important;
    padding: 10px !important;
    text-transform: uppercase;
    font-weight: 800 !important;
    text-align: center;
    font-size: 1.1em !important;
    border-bottom: 2px solid #ffd700;
    margin-bottom: 15px !important;
}

.pkp_block ul li a {
    font-family: 'Inter', sans-serif !important;
    background: #005691 !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    padding: 12px 15px !important;
    display: block !important;
    text-align: center;
    text-decoration: none !important;
    border-bottom: 3px solid #ffd700;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.pkp_block ul li a:hover {
    background: #004473 !important;
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

/* =========================================
   3. KHUSUS TEKS ISSN
   ========================================= */
.pkp_block .content p:contains("ISSN") {
    font-family: 'Inter', sans-serif !important;
    background: #ffffff;
    color: #005691 !important;
    padding: 15px 10px !important;
    margin-top: 20px;
    text-align: center;
    font-weight: 700;
    border-bottom: 3px solid #005691; 
    border-radius: 0 0 15px 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

/* =========================================
   4. DAFTAR ISI ARTIKEL (GRADASI BIRU LEMBUT)
   ========================================= */
.obj_article_summary {
    background: linear-gradient(135deg, #f0f6fa 0%, #ffffff 100%) !important;
    border: 2px solid #005691 !important;
    border-left: 8px solid #005691 !important;
    padding: 20px !important;
    margin-bottom: 25px !important;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.obj_article_summary:hover {
    background: linear-gradient(135deg, #e1eef7 0%, #f0f6fa 100%) !important;
    transform: translateY(-3px);
}

.obj_article_summary .title a {
    font-family: 'Inter', sans-serif !important;
    font-size: 1.15em !important;
    font-weight: 700 !important;
    color: #005691 !important;
    text-decoration: none !important;
}

.galleys_links a.pdf {
    background: #005691 !important;
    border-radius: 4px !important;
    padding: 6px 15px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    color: #ffffff !important;
    transition: background 0.3s ease;
}

.galleys_links a.pdf:hover {
    background: #003b66 !important;
}

/* =========================================
   5. HALAMAN ARTIKEL INDIVIDU & BLOK ABSTRAK GRADASI
   ========================================= */
.obj_article_details .main_entry .title {
    font-family: 'Lora', serif;
    font-size: 2.2em !important;
    color: #005691 !important;
    margin-bottom: 30px;
    border-bottom: 2px solid #005691;
}

/* Desain Blok Abstrak Mewah Bergradasi dengan Garis Tepi Biru Laut */
.obj_article_details .item.abstract {
    background: linear-gradient(135deg, #f0f6fa 0%, #ffffff 100%) !important;
    border: 2px solid #005691 !important;
    border-top: 6px solid #005691 !important; /* Garis atas tebal elegan senada Nihayah */
    padding: 25px !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04) !important;
    margin-top: 20px !important;
    margin-bottom: 20px !important;
}

/* Menghias Heading tulisan "ABSTRACT" di halaman artikel */
.obj_article_details .item.abstract .heading {
    font-family: 'Inter', sans-serif !important;
    color: #005691 !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid #ffd700; /* Aksen garis bawah emas mini */
    padding-bottom: 5px !important;
    display: inline-block !important;
    margin-bottom: 15px !important;
}

/* =========================================
   6. VISUAL BARU: AUTHOR & REFERENCES
   ========================================= */
/* Penyelarasan Blok Identitas Penulis */
.obj_article_details .authors {
    background: #ffffff !important;
    border-left: 5px solid #005691 !important; /* Garis vertikal penanda di sisi kiri */
    padding: 15px 20px !important;
    margin-bottom: 25px !important;
    border-radius: 0 8px 8px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03) !important;
}

.obj_article_details .author {
    margin-bottom: 10px !important;
}

.obj_article_details .author strong {
    color: #005691 !important;
    font-size: 1.1em !important;
    font-family: 'Inter', sans-serif;
}

/* Desain Blok Referensi / Daftar Pustaka */
.obj_article_details .item.references {
    background: linear-gradient(135deg, #ffffff 0%, #f4f8fb 100%) !important;
    border: 1px solid #d0e1ed !important;
    border-top: 4px solid #005691 !important; /* Garis atas tegas biru laut */
    padding: 25px !important;
    border-radius: 6px !important;
    margin-top: 35px !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02) !important;
}

.obj_article_details .item.references .heading {
    font-family: 'Inter', sans-serif !important;
    color: #005691 !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid #ffd700; /* Aksen garis bawah emas mini */
    padding-bottom: 5px !important;
    display: inline-block !important;
    margin-bottom: 20px !important;
}

/* Merapikan baris teks isi dari setiap daftar referensi */
.obj_article_details .item.references .value {
    font-family: 'Inter', sans-serif !important;
    line-height: 1.7 !important;
    color: #333333 !important;
    font-size: 0.95em !important;
}

/* Animasi Mengambang Pada Logo */
.pkp_site_name .is_img img {
    animation: floating 4s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
    max-height: 140px !important;
}

@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}