/* Pengaturan Font & Global */
html {
    scroll-behavior: smooth; /* Membuat scroll antar section menjadi halus */
}
body {
    font-family: 'Poppins', sans-serif;
}

/* --- ANIMASI FADE-IN SAAT MASUK WEBSITE --- */
.fade-in {
    animation: fadeInAnimation ease 1.5s;
    animation-iteration-count: 1;
    animation-fill-mode: forwards;
}
@keyframes fadeInAnimation {
    0% {
        opacity: 0;
        transform: translateY(15px); /* Konten sedikit naik saat muncul */
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
/* --- AKHIR BAGIAN ANIMASI --- */


/* Warna Utama (bisa diubah sesuai brand Anda) */
:root {
    --primary-color: #0d6efd; /* Biru Bootstrap */
    --secondary-color: #6c757d;
}

/* --- GAYA BARU UNTUK HERO CAROUSEL --- */
#hero-carousel {
    height: 90vh; /* Atur tinggi slider */
}

.carousel-item {
    height: 90vh;
}

.carousel-image {
    height: 100%;
    object-fit: cover; /* Membuat gambar menutupi area tanpa distorsi */
    filter: brightness(50%); /* Memberi efek gelap agar tulisan mudah dibaca */
}

.carousel-caption {
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
}

.carousel-caption h1 {
    font-size: 3rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7); /* Menambah bayangan pada teks */
}

.carousel-caption p {
    font-size: 1.2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

/* Penyesuaian untuk layar lebih kecil */
@media (max-width: 768px) {
    #hero-carousel, .carousel-item {
        height: 60vh;
    }
    
    .carousel-caption h1 {
        font-size: 2rem;
    }
}

/* Navigasi */
.navbar-brand strong {
    color: var(--primary-color);
}

.nav-link {
    font-weight: 600;
    transition: color 0.2s ease-in-out;
}

/* ▼▼▼ TAMBAHKAN SEMUA KODE DI BAWAH INI ▼▼▼ */

/* Atur warna saat link di-hover ATAU saat link sedang aktif */
.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--primary-color) !important;
}

/* Kartu Layanan */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}

/* Bagian Kontak */
#kontak .form-control {
    border-radius: 0;
    border: 1px solid #ddd;
}

#kontak .form-control:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}

/* Tombol WhatsApp */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    left: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}



    /* =============================================== */
    /* == STYLING UNTUK DARK MODE == */
    /* =============================================== */

    /* 1. Definisikan warna dasar untuk light mode (sebagai default) 
    :root {
        --bg-color: #ffffff;
        --text-color: #212529;
        --section-bg-light: #f8f9fa;
        --card-bg: #ffffff;
        --card-border-color: rgba(0, 0, 0, 0.175);
        --form-bg: #ffffff;
        --form-border-color: #ced4da;
        --primary-link-color: #0d6efd;
        --breadcrumb-link-color: #6c757d;
    }

    /* 2. Ganti warna-warna tersebut saat class 'dark-mode' aktif di tag <html> 
    .dark-mode {
        --bg-color: #121212;
        --text-color: #e0e0e0;
        --section-bg-light: #1e1e1e;
        --card-bg: #222222;
        --card-border-color: #444444;
        --form-bg: #333333;
        --form-border-color: #555555;
        --primary-link-color: #4dabf7;
        --breadcrumb-link-color: #adb5bd;
    }

    /* 3. Terapkan variabel ke elemen-elemen di website 
    body {
        background-color: var(--bg-color);
        color: var(--text-color);
        transition: background-color 0.3s, color 0.3s;
    }

    /* Sections & Cards 
    .bg-light, .product-detail-section {
        background-color: var(--section-bg-light) !important;
    }
    .card, .tab-content, .product-image {
        background-color: var(--card-bg);
        border-color: var(--card-border-color);
        color: var(--text-color);
    }
    .card-title a {
        color: var(--text-color);
    }

    /* Navbar
    .navbar {
        background-color: var(--card-bg) !important;
    }
    .navbar-brand, .nav-link, .navbar-brand strong {
        color: var(--text-color) !important;
    }
    .dark-mode .navbar-brand strong {
        color: var(--primary-link-color) !important;
    }

    /* Formulir
    .form-control {
        background-color: var(--form-bg);
        border-color: var(--form-border-color);
        color: var(--text-color);
    }
    .form-control:focus {
        background-color: var(--form-bg);
        border-color: var(--primary-link-color);
        color: var(--text-color);
    }
    .form-control::placeholder {
        color: #999;
    }

    /* Breadcrumb & Links 
    .breadcrumb-item a {
        color: var(--breadcrumb-link-color);
    }
    .breadcrumb-item.active {
        color: var(--text-color);
    }
    a {
        color: var(--primary-link-color);
    }

    /* Tombol Mode Gelap 
    #theme-toggle {
        cursor: pointer;
        font-size: 1.2rem;
    }
    #theme-toggle .fa-sun {
        display: none;
    }
    .dark-mode #theme-toggle .fa-moon {
        display: none;
    }
    .dark-mode #theme-toggle .fa-sun {
        display: inline-block;
    }