/* ===================================================================
   TEMA ANIME "MINIMALIST & CEPAT"
   Fokus: Kecepatan, Keterbacaan, dan Desain yang Bersih
   =================================================================== */

/* 1. Import Font & Definisikan Variabel Warna yang Ringan */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --font-family: 'Inter', sans-serif;
    --primary-color: #007BFF; /* Biru cerah yang profesional */
    --primary-hover-color: #0056b3;
    --background-color: #FFFFFF; /* Latar belakang putih bersih */
    --surface-color: #F8F9FA;   /* Abu-abu sangat terang untuk permukaan */
    --text-color: #212529;       /* Hitam pekat untuk teks agar mudah dibaca */
    --text-color-muted: #6C757D;
    --border-color: #E9ECEF;
    --border-radius: 8px;
    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.06); /* Bayangan sangat halus */
}

/* 2. Reset & Gaya Global yang Efisien */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased; /* Render font lebih halus */
    -moz-osx-font-smoothing: grayscale;
}
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}
a:hover { color: var(--primary-hover-color); }
h1, h2, h3 { font-weight: 600; margin-bottom: 1rem; }
.container { max-width: 1300px; margin: 0 auto; padding: 1.5rem; }
img { max-width: 100%; height: auto; display: block; }

/* 3. Header yang Bersih dan Cepat */
header {
    background-color: rgba(255, 255, 255, 0.95); /* Tanpa blur, lebih cepat */
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-container { display: flex; justify-content: space-between; align-items: center; padding: 0 1.5rem; max-width: 1300px; margin: 0 auto; }
.brand { font-size: 1.6rem; font-weight: 700; color: var(--text-color); }
.brand span { color: var(--primary-color); } /* Aksen pada brand */
header nav { display: flex; align-items: center; gap: 1.5rem; }
.main-nav { display: flex; list-style-type: none; gap: 1.5rem; }
header nav a {
    font-weight: 500;
    color: var(--text-color-muted);
    transition: color 0.2s ease;
}
header nav a:hover { color: var(--text-color); }
header nav a.active { color: var(--primary-color); font-weight: 600; }
.search-box input[type="text"] {
    padding: 0.5rem 0.8rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: #fff;
    color: var(--text-color);
    font-size: 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

/* 4. Hero Section Minimalist */
.hero-section { padding: 4rem 2rem; text-align: center; background-color: var(--surface-color); border-bottom: 1px solid var(--border-color); }
.hero-content h1 { font-size: 3rem; line-height: 1.2; }
.hero-content p { font-size: 1.1rem; color: var(--text-color-muted); max-width: 600px; margin: 0 auto 1.5rem auto; }
.hero-search-form { display: flex; max-width: 500px; margin: 0 auto; }
.hero-search-form input {
    flex-grow: 1; border: 1px solid var(--border-color); padding: 0.8rem; font-size: 1rem;
    border-radius: var(--border-radius) 0 0 var(--border-radius); border-right: none;
}
.hero-search-form button {
    padding: 0.8rem 1.5rem; border: none; background: var(--primary-color); color: #fff;
    font-size: 1rem; font-weight: 500; cursor: pointer; border-radius: 0 var(--border-radius) var(--border-radius) 0;
    transition: background-color 0.2s ease;
}
.hero-search-form button:hover { background-color: var(--primary-hover-color); }

/* 5. Grid Anime yang Cepat dengan Animasi Opacity */
.anime-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1.5rem; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.anime-item {
    background-color: var(--surface-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    animation: fadeIn 0.4s ease-out;
}
.anime-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}
.anime-item .cover-container {
    height: 280px;
    background-color: #e9ecef; /* Warna skeleton lebih terang */
}
.anime-item .cover-container img { width: 100%; height: 100%; object-fit: cover; }
.anime-item h3 { padding: 0.8rem 1rem; margin: 0; font-size: 0.95rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: #fff; }

/* 6. Halaman Nonton yang Bersih */
.video-container {
    position: relative; padding-bottom: 56.25%; height: 0; background-color: #000;
    margin-bottom: 1.5rem; border-radius: var(--border-radius); overflow: hidden;
}
.video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

.nav-container { display: flex; justify-content: space-between; align-items: center; padding: 1rem; margin-bottom: 1.5rem; background: var(--surface-color); border-radius: var(--border-radius); border: 1px solid var(--border-color); }
.episode-dropdown { background-color: #fff; color: var(--text-color); padding: 0.6rem; border: 1px solid var(--border-color); border-radius: var(--border-radius); width: 40%; text-align: center; }
.nav-btn { background-color: var(--primary-color); color: #fff; padding: 0.6rem 1.2rem; border-radius: var(--border-radius); font-weight: 500; transition: background-color 0.2s ease; }
.nav-btn:hover { background-color: var(--primary-hover-color); color: #fff; }
a.disabled, .nav-btn.disabled { background-color: #ccc; color: #888; pointer-events: none; }

.anime-description-container { display: flex; gap: 2rem; margin-top: 2rem; }
.anime-poster img { width: 200px; border-radius: var(--border-radius); box-shadow: var(--shadow-light); }
.anime-description p { color: var(--text-color-muted); }
.anime-meta { list-style-type: none; padding: 0; margin-bottom: 1rem; font-size: 0.9rem; }
.anime-meta li { margin-bottom: 0.5rem; }
.genre-tag { display: inline-block; background-color: #e9ecef; color: #495057; padding: 4px 10px; border-radius: 15px; font-size: 0.8rem; margin: 2px; }
.genre-tag:hover { background-color: #d8dde2; }

/* 7. Paginasi Minimalist */
.pagination { text-align: center; margin-top: 2.5rem; }
.pagination a, .pagination span { margin: 0 0.2rem; padding: 0.5rem 1rem; border-radius: var(--border-radius); border: 1px solid var(--border-color); font-weight: 500; }
.pagination a:hover { background-color: var(--surface-color); }
.pagination .current-page { background-color: var(--primary-color); font-weight: 600; color: #fff; border-color: var(--primary-color); }

/* 8. Aksesibilitas */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* 9. Responsif */
@media (max-width: 768px) {
    .header-container, .nav-container { flex-direction: column; gap: 1rem; }
    .hero-content h1 { font-size: 2.2rem; }
    .anime-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
    .anime-item .cover-container { height: 210px; }
    .anime-description-container { flex-direction: column; align-items: center; text-align: center; }
}
@media (max-width: 480px) {
    .anime-grid { grid-template-columns: repeat(2, 1fr); }
    .nav-btn, .episode-dropdown { width: 100%; text-align: center; }
}