/* RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --brand-blue: #0ea5e9; 
    --brand-blue-hover: #0284c7;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --white: #ffffff;

    --primary-blue: #2563eb;
            --accent-cyan: #22d3ee;
            --deep-navy: #020617;
}

.text-gradient {
            background: linear-gradient(to bottom right, #ffffff, #22d3ee);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            filter: drop-shadow(0 4px 6px rgba(0,0,0,0.3));
        }

/* body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--slate-50);
    color: var(--slate-800);
    line-height: 1.5;
    padding: 3rem 0;
} */

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.5rem 0;
}

/* UTILITIES */
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* HEADER SECTION */
.header-section {
    margin-bottom: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.header-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 0.5rem;
    letter-spacing: -0.025em;
}
.header-line {
    height: 0.375rem;
    width: 4rem;
    background-color: var(--brand-blue);
    border-radius: 9999px;
}

/* FILTER TABS */
.filter-container {
    display: flex;
    justify-content: center;
    overflow-x: auto;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    padding-bottom: 0.5rem;
}
.filter-tab {
    white-space: nowrap;
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    border: 1px solid var(--slate-200);
    background: transparent;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-600);
    cursor: pointer;
    transition: all 0.3s ease;
}
.filter-tab.active {
    background-color: var(--brand-blue);
    color: var(--white);
    border-color: var(--brand-blue);
}
.filter-tab:hover:not(.active) {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
}

/* SLIDER & NAVIGATION */
.scroll-container {
    position: relative;
}
.news-slider {
    display: flex;
    overflow-x: auto;
    gap: 1.5rem;
    padding-bottom: 2rem;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
}
.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: var(--white);
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid var(--slate-200);
}
.nav-btn:hover { background: var(--slate-100); transform: translateY(-50%) scale(1.1); }
.nav-btn.prev { left: -22px; }
.nav-btn.next { right: -22px; }

/* CARDS */
.news-card {
    flex: 0 0 auto;
    width: 300px;
    background: var(--white);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--slate-100);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    scroll-snap-align: start;
}
.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}
.news-card.hidden-item { display: none; }

.image-zoom {
    position: relative;
    height: 12rem;
    overflow: hidden;
}
.image-zoom img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.news-card:hover .image-zoom img { transform: scale(1.1); }

.category-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.card-content { padding: 1.25rem; }
.card-date {
    color: var(--slate-400);
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}
.card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--slate-800);
    line-height: 1.4;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}
.news-card:hover .card-title { color: var(--brand-blue); }
.card-desc {
    color: var(--slate-500);
    font-size: 0.875rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* CATEGORY COLORS */
.bg-iso-9001 { background-color: var(--brand-blue); }
.bg-teDQual { background-color: #10b981; }
.bg-tracer { background-color: #0ea5e9; }
.bg-iso-21001 { background-color: #f43f5e; }

/* RESPONSIVE */
@media (max-width: 768px) {
    .nav-btn { display: none; }
    .filter-container { justify-content: flex-start; }
}

/* Menggunakan pemilih ID yang spesifik agar tidak kalah dengan CSS luar */
        #newsModal {
            position: fixed !important;
            inset: 0 !important;
            z-index: 999999 !important; /* Pastikan angka ini paling tinggi */
            display: flex !important;
            align-items: center !important;
            justify-content: center !important;
            padding: 1rem !important;
            background: rgba(15, 23, 42, 0.8) !important; /* Latar belakang gelap */
            backdrop-filter: blur(4px) !important;
            margin: 0 !important; /* Reset margin jika ada */
        }

        #newsModal.hidden {
            display: none !important;
        }

        /* Bagian Putih Modal */
        #newsModal .modal-content {
            background-color: #ffffff !important; /* WAJIB putih solid */
            width: 100% !important;
            max-width: 600px !important;
            max-height: 90vh !important;
            border-radius: 1.5rem !important;
            overflow: hidden !important;
            position: relative !important;
            display: flex !important;
            flex-direction: column !important;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5) !important;
            opacity: 1 !important; /* Pastikan tidak transparan */
            color: #1e293b !important; /* Warna teks default */
        }

        #newsModal .modal-hero { 
            height: 250px !important; 
            width: 100% !important;
            position: relative !important;
            flex-shrink: 0 !important;
        }

        #newsModal .modal-hero img { 
            width: 100% !important; 
            height: 100% !important; 
            object-fit: cover !important; 
        }

        #newsModal .modal-body { 
            padding: 2rem !important; 
            overflow-y: auto !important; /* Scroll internal */
            background: #ffffff !important;
            text-align: left !important; /* Paksa rata kiri */
        }

        #newsModal .modal-title { 
            font-size: 1.5rem !important; 
            font-weight: 700 !important; 
            margin: 1rem 0 !important; 
            color: #0f172a !important;
            line-height: 1.3 !important;
        }

        #newsModal .modal-description { 
            color: #475569 !important; 
            line-height: 1.6 !important; 
            white-space: pre-line !important;
            font-size: 1rem !important;
        }

        #newsModal .close-modal {
            position: absolute !important;
            top: 15px !important;
            right: 15px !important;
            z-index: 100 !important;
            background: white !important;
            border-radius: 50% !important;
            border: none !important;
            cursor: pointer !important;
            padding: 5px !important;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2) !important;
        }

        /* Badge di dalam modal */
        #newsModal .modal-category-badge {
            position: absolute !important;
            bottom: 1rem !important;
            left: 1rem !important;
            padding: 5px 15px !important;
            border-radius: 20px !important;
            color: white !important;
            font-size: 12px !important;
            font-weight: bold !important;
        }