:root {
  --color-bg: #0f0f1a; /* lebih gelap dari sebelumnya */
  --color-text: #d0e2ff; /* biru keputihan, lebih cerah untuk teks */

  --color-primary: #3f8cff; /* neon blue (lebih cerah) */
  --color-primary-dark: #091123; /* midnight navy */
  --color-primary-light: #7abaff; /* biru muda cerah */

  --color-accent: #26c6da; /* cyan modern */
  --color-accent-dark: #124a5f; /* deep cyan */

  --color-btn: #1e88e5; /* tombol biru medium */
  --color-btn-hover: var(--color-primary);
  --color-btn-text-hover: var(--color-bg);

  --color-hero-text: #d1e9ff; /* teks hero lebih cerah */
  --color-hero-subtext: #a0c4ff; /* subteks hero lebih soft */
  --color-hero-shadow: #3f8cffbb; /* bayangan neon biru */
  --color-shadow: rgba(63, 140, 255, 0.3); /* shadow biru */
  --color-shadow-hover: rgba(63, 140, 255, 0.6); /* hover shadow */

  --color-genre-bg: #1c2f52; /* deep slate blue */
  --color-genre-text: #c0e0ff; /* teks badge genre */

  --color-rating: #84d0ff; /* biru terang untuk rating */
  --color-card-title: #9cccff; /* judul kartu biru terang */
  --color-card-body: #cfe9ff; /* isi kartu lebih ringan */

  --color-card-title-bright: #e2f1ff; /* lebih terang dari sebelumnya */

  --color-footer-bg: #050a1a; /* sangat gelap, hampir hitam */
  --color-footer-text: #8cb8ff; /* teks footer biru keabuan */

  --color-testimonial-bg: #11233d; /* biru navy gelap */
  --color-testimonial-text: #c3e4ff; /* testimonial cerah */

  --color-kategori-bg: #0a1a33; /* latar kategori */
  --color-kategori-card: #18345a; /* kartu kategori */

  --color-shadow-light: rgba(63, 140, 255, 0.15);
  --color-shadow-medium: rgba(63, 140, 255, 0.25);
  --color-shadow-hover: rgba(63, 140, 255, 0.6);
}



  body {
    font-family: 'Segoe UI', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
  }
  
  .section-title {
    color: var(--color-primary);
  }

  nav.navbar {
    background-color: var(--color-primary-dark);
    box-shadow: 0 2px 10px var(--color-shadow);
  }
  nav.navbar .navbar-brand {
    color: var(--color-primary-light);
    font-weight: 700;
    font-size: 1.5rem;
  }
  nav.navbar .nav-link {
    color: var(--color-accent);
    font-weight: 500;
    transition: color 0.3s ease;
  }
  nav.navbar .nav-link.active,
  nav.navbar .nav-link:hover {
    color: var(--color-primary);
  }

     /* Header */
    header {
      background-color: var(--color-kategori-bg);
      padding: 3rem 1rem;
      text-align: center;
      box-shadow: 0 4px 12px var(--color-shadow-medium);
      margin-bottom: 2rem;
    }
    header h1 {
      color: var(--color-hero-text);
      font-weight: 700;
      font-size: 2.5rem;
      margin-bottom: 0.5rem;
    }
    header p {
      color: var(--color-hero-subtext);
      font-size: 1.2rem;
      max-width: 700px;
      margin: 0 auto;
    }

  .hero {
    /*background: linear-gradient(rgba(0, 40, 0, 0.75), rgba(0, 40, 0, 0.75)),
                url('https://placehold.co/1920x700/0a1a06/7ee444?text=Playzio+Banner') no-repeat center center;*/
	background: linear-gradient(rgba(0, 20, 40, 0.1), rgba(0, 20, 40, 0.1)),
              url('https://www.aud.edu/media/kkupi25s/mbrsc_game-design-and-development.jpg') no-repeat center center;			
    background-size: cover;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-hero-text);
    padding: 0 1rem;
  }
  .hero h1 {
    font-weight: 800;
    font-size: 3.5rem;
    text-shadow: 0 0 10px var(--color-primary);
  }
  .hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--color-hero-subtext);
    text-shadow: 0 0 5px var(--color-hero-shadow);
  }
  .hero .btn-primary {
    background-color: var(--color-btn);
    border: none;
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: background-color 0.3s ease;
  }
  .hero .btn-primary:hover {
    background-color: var(--color-btn-hover);
    color: var(--color-btn-text-hover);
  }

  .game-card {
    background-color: var(--color-accent-dark);
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--color-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .game-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px var(--color-shadow-hover);
  }
  .game-card img {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    height: 200px;
    object-fit: cover;
    filter: brightness(0.9);
    transition: filter 0.3s ease;
  }
  .game-card:hover img {
    filter: brightness(1.1);
  }
  .game-card .card-body {
    color: var(--color-card-body);
  }
  .game-card .card-title {
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-card-title);
  }
  .genre-badge {
    font-size: 0.75rem;
    margin-right: 0.5rem;
    background-color: var(--color-genre-bg);
    color: var(--color-genre-text);
    border-radius: 0.375rem;
    padding: 0.25em 0.6em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    user-select: none;
    transition: background-color 0.3s ease;
  }
  .game-card .genre-badge:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
    cursor: default;
  }
  .rating {
    color: var(--color-rating);
    font-weight: 600;
    user-select: none;
  }
  .game-card .btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease;
  }
  .game-card .btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
  }

  section.bg-light {
    background-color: var(--color-testimonial-bg) !important;
    color: var(--color-testimonial-text) !important;
  }
  .testimonial img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid var(--color-primary);
    object-fit: cover;
    box-shadow: 0 0 10px var(--color-primary);
  }
  .testimonial p {
    font-style: italic;
    margin-top: 1rem;
    font-size: 1.05rem;
    line-height: 1.5;
  }
  .testimonial h6 {
    margin-top: 0.8rem;
    font-weight: 700;
    color: var(--color-primary-light);
  }

  section.bg-dark {
    background-color: var(--color-kategori-bg) !important;
    color: var(--color-accent) !important;
  }
  .card.bg-secondary {
    background-color: var(--color-kategori-card) !important;
    border-radius: 10px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    box-shadow: 0 4px 8px var(--color-shadow-light);
  }
  /* Sesuaikan warna icon dan title supaya sama */
  .card.bg-secondary i,
  .card.bg-secondary .card-title {
    color: var(--color-card-title-bright);
    transition: color 0.3s ease;
  }
  .card.bg-secondary:hover i,
  .card.bg-secondary:hover .card-title {
    color: var(--color-bg) !important;
  }

  .card.bg-secondary:hover {
    background-color: var(--color-primary) !important;
    color: var(--color-bg) !important;
    transform: scale(1.05);
    box-shadow: 0 8px 16px var(--color-shadow-hover);
  }
  .card.bg-secondary i {
    transition: color 0.3s ease;
  }
  .card.bg-secondary:hover i {
    color: var(--color-bg);
  }

  .card-title {
    color: inherit !important;
    font-weight: 700;
    letter-spacing: 0.05em;
  }
  a.text-white:hover {
    color: var(--color-primary) !important;
    text-decoration: none;
  }

  footer {
    background-color: var(--color-footer-bg);
    color: var(--color-footer-text);
    box-shadow: inset 0 2px 5px var(--color-shadow);
  }
  footer a {
    color: var(--color-footer-text);
    transition: color 0.3s ease;
  }
  footer a:hover {
    color: var(--color-primary);
    text-decoration: none;
  }

  @media (max-width: 768px) {
    .hero h1 {
      font-size: 2.2rem;
    }
    .hero p {
      font-size: 1rem;
    }
  }