:root {
            /* ==== WARNA TEMA BARU (BIRU MUDA & KUNING) ==== */
            --navy: #3498db;         /* Biru Muda (Sky Blue) - Warna Utama */
            --gold: #f1c40f;         /* Kuning Cerah - Warna Aksen */
            --blue-accent: #2980b9;  /* Biru sedikit lebih tua untuk hover */
        }

        body { font-family: 'Poppins', sans-serif; background-color: #f4f7f9; }

        /* OVERRIDE BOOTSTRAP: Menyesuaikan class bawaan Bootstrap dengan tema baru */
        .text-navy { color: var(--navy) !important; }
        
        .text-primary { color: var(--navy) !important; }
        .bg-primary { background-color: var(--navy) !important; }
        .btn-primary { background-color: var(--navy); border-color: var(--navy); color: white; }
        .btn-primary:hover { background-color: var(--blue-accent); border-color: var(--blue-accent); color: white; }
        
        .text-warning { color: var(--gold) !important; }
        .bg-warning { background-color: var(--gold) !important; color: #333 !important; } /* Teks gelap di bg kuning agar terbaca */
        .btn-warning { background-color: var(--gold); border-color: var(--gold); color: #333 !important;}
        .btn-warning:hover { background-color: #f39c12; border-color: #f39c12; color: white !important;}
        .border-warning { border-color: var(--gold) !important; }
        /* ====================================================================== */

        /* =======================================
           1. HEADER COLLAGE STYLE 
           ======================================= */
        .hero-banner {
            position: relative;
            background: var(--navy);
            color: white;
            overflow: hidden;
            padding: 60px 0;
            border-bottom: 8px solid var(--gold);
        }

        .hero-collage {
            position: absolute;
            right: -50px;
            top: 0;
            width: 50%;
            height: 100%;
            background: url('assets/ppdb/gedung_sekolah.jpg') no-repeat center center;
            background-size: cover;
            clip-path: polygon(25% 0%, 100% 0%, 100% 100%, 0% 100%);
            opacity: 0.8;
        }

        .header-content { position: relative; z-index: 2; }
        .logo-img { width: 80px; margin-bottom: 20px; filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.2)); }
        .title-top { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 1.2rem; color: var(--gold); }
        .title-main { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 2.8rem; line-height: 1.1; margin: 10px 0; }

        /* =======================================
           2. ANIMASI SLIDESHOW FOTO (ZOOM & FADE)
           ======================================= */
        .slideshow-container {
            position: relative;
            width: 100%;
            height: 350px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .slide-wrapper {
            position: absolute;
            width: 85%;
        }

        .foto-siswa-slide {
            width: 100%;
            border: 6px solid white;
            border-radius: 20px;
            box-shadow: 0 15px 30px rgba(0,0,0,0.3);
            opacity: 0;
            animation: zoomFadeEffect 15s infinite ease-in-out; 
            object-fit: cover;
            aspect-ratio: 4/3; 
        }

        .slide-wrapper:nth-child(1) .foto-siswa-slide { animation-delay: 0s; }
        .slide-wrapper:nth-child(2) .foto-siswa-slide { animation-delay: 5s; }
        .slide-wrapper:nth-child(3) .foto-siswa-slide { animation-delay: 10s; }

        @keyframes zoomFadeEffect {
            0% { opacity: 0; transform: scale(0.8); }
            10% { opacity: 1; transform: scale(1); }
            25% { opacity: 1; transform: scale(1.03); } 
            33% { opacity: 0; transform: scale(1.1); } 
            100% { opacity: 0; transform: scale(0.8); }
        }

        /* =======================================
           3. MODUL MENGAMBANG (VISI & INFO)
           ======================================= */
        .floating-modules {
            margin-top: -50px;
            position: relative;
            z-index: 10;
        }
        
        .visi-box {
            background: white;
            border-radius: 20px; 
            border-left: 10px solid var(--gold);
            padding: 35px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.08);
            height: 100%;
        }

        .info-box-right {
            background: var(--navy);
            color: white;
            border-radius: 20px;
            border-right: 10px solid var(--gold);
            padding: 35px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        /* =======================================
           4. SECTION ALUR & KARTU
           ======================================= */
        .section-alur {
            position: relative;
            background: url('assets/ppdb/bg_pattern.jpg') fixed center;
            padding: 80px 0;
            color: white;
        }
        .section-alur::before {
            content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
            /* Overlay menyesuaikan Biru Muda */
            background: rgba(41, 128, 185, 0.92);
        }

        .step-card {
            background: rgba(255,255,255,0.15);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 20px;
            padding: 30px;
            transition: transform 0.3s;
            text-align: center;
        }
        .step-card:hover { transform: translateY(-10px); background: var(--gold); color: #333; }
        .step-card i { font-size: 2.5rem; margin-bottom: 15px; }

        /* =======================================
           5. FORM STYLE & LIST DATA
           ======================================= */
        .form-container {
            background: white;
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.08);
            border: 1px solid #eee;
            height: 100%;
        }
        
        .form-label, label { font-size: 0.75rem; font-weight: 700; color: var(--navy); margin-bottom: 3px; }
        .form-control-sm, .form-select-sm { border-radius: 8px; padding: 6px 10px; background: #f8f9fa; border: 1px solid #ddd; font-size: 0.8rem; }
        
        .section-title { font-size: 0.85rem; font-weight: 800; color: var(--navy); border-bottom: 2px solid var(--navy); padding-bottom: 5px; margin-bottom: 15px; margin-top: 15px; }

        .btn-daftar {
            background: var(--navy); color: white; font-weight: 800; padding: 12px;
            border-radius: 10px; width: 100%; border: none; text-transform: uppercase;
            letter-spacing: 1px; font-size: 0.9rem;
        }
        .btn-daftar:hover { background: var(--blue-accent); color: white; }

        /* =======================================
           6. MULTI-STEP FORM (TAB)
           ======================================= */
        .step-indicator { 
            display: flex; 
            margin-bottom: 25px; 
            border-radius: 8px;
            overflow: hidden; 
            box-shadow: 0 4px 6px rgba(0,0,0,0.05); 
            background-color: #f1f5f9; 
        }
        .step-indicator .step { 
            flex: 1; text-align: center; padding: 12px 5px; color: #64748b; 
            font-weight: 700; font-size: 0.85rem; transition: all 0.3s ease;
            border-right: 2px solid #ffffff; 
        }
        .step-indicator .step:last-child { border-right: none; }
        .step-indicator .step.active { background-color: var(--navy); color: #ffffff; }
        .step-indicator .step.completed { background-color: #e3f2fd; color: var(--navy); }

        .form-tab { display: none; }
        .form-tab.active { display: block; animation: fadeIn 0.4s; }

        /* =======================================
           7. RESPONSIVE
           ======================================= */
        @media (max-width: 991px) {
            .floating-modules { margin-top: -20px; }
            .info-box-right { 
                margin-top: 20px; 
                border-right: none; 
                border-left: 10px solid var(--gold); 
            }
            .title-main { font-size: 2.2rem; }
        }
        html {
            scroll-behavior: smooth;
        }