* { margin: 0; padding: 0; box-sizing: border-box; }
    body {
      font-family: 'Inter', sans-serif;
      background: #fff;
      color: #111;
      line-height: 1.6;
    }
    a { text-decoration: none; color: inherit; }

    /* Navbar */
    header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
      border-bottom: 1px solid #eee;
    }
    /* --- CSS UNTUK NAVBAR RESPONSIVE --- */

/* Gaya dasar Navbar */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: #fff; /* Warna navbar putih */
    color: #111; /* Warna teks hitam */
    border-bottom: 1px solid #ddd;
    transition: all 0.3s ease;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.2rem;
    font-weight: 700;
}

.logo-img {
    width: 32px;
    height: auto;
}

.logo span {
    color: #111; /* Warna teks logo hitam */
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

nav ul li a {
    text-decoration: none;
    color: #111; /* Warna teks link hitam */
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

nav ul li a:hover {
    background-color: transparent; /* Warna hover biru */
    color: #1e40af; /* Teks putih saat di hover */
}

nav ul li.active a {
    background-color: #1e40af; /* Latar belakang biru untuk link aktif */
    color: #fff;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #111;
}


    /* Hero */
    .hero {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 3rem 2rem;
      gap: 2rem;
    }
    .hero-text h1 {
      font-size: 64px;
      font-weight: 700;
      margin-bottom: 1rem;
    }
    .hero-text p {
      margin-bottom: 24px;
      font-weight: 500;
      color: #555;
    }
    .hero-text .cta {
      padding: 0.7rem 1.2rem;
      background: #000;
      color: #fff;
      border-radius: 6px;
      font-weight: 600;
    }
   .cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 240px;   /* lebar sesuai figma */
  height: 76px;   /* tinggi sesuai figma */
  background-color: #2563eb; /* warna biru */
  color: white;
  font-size: 20px;  /* ukuran teks sesuai figma */
  border-radius: 6px; /* atau sesuai desain */
  font-weight: 600;
  gap: 6px; /* jarak teks dan panah */
  transition: background-color 0.3s ease, letter-spacing 0.3s ease;
}

.cta.hovered {
  background-color: #1e40af; /* warna saat hover */
  letter-spacing: 0.5px;       /* animasi jarak huruf */
}

.btn-arrow {
  display: inline-block;
  opacity: 0;
  transform: translateX(-4px);
  transition: transform 0.3s ease, opacity 0.3s ease;
  width: 0; /* awalnya nol biar ga ngaruh ke ukuran tombol */
  overflow: hidden;
}

.cta.hovered .btn-arrow {
  opacity: 1;
  transform: translateX(0);
  width: auto;
}

    .hero-img {
      width: 40%;
    }
    .hero-img img {
      width: 100%;
    }

    /* Section Title */
    .section-title {
      font-size: 48px;
      font-weight: 700;
      margin-bottom: 1rem;
      text-align: left;
    }

    /* Features */
    .features {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
      padding: 2rem;
    }
    .feature-card {
      background: #fff;
      border: 1px solid #ddd;
      border-radius: 8px;
      padding: 1.5rem;
      text-align: center;
    }
    .feature-card img {
      height: 393px;
      margin-bottom: 1rem;
    }
    .feature-card h3 {
      font-weight: 600;
      font-size: 40px;
      line-height: 50px;
      margin-bottom: 0.5rem;
      text-align: left;
    }
    .feature-card p {
      color: #555;
      font-size: 20px;
      text-align: left;
    }

    /* Mentor */
    .mentor-wrapper {
  width: 100%;
}

.mentor-content {
  display: flex;
  align-items: center;
  gap: 150px;
}

.mentor-content img {
  width: 500px;
  height: 500px;
  border-radius: 50%;
  object-fit: cover;
}

    .mentor {
  padding: 2rem;
  display: flex;
  align-items: center; /* vertikal rata tengah */
  justify-content: center;
  gap: 2rem; /* jarak antara gambar dan teks */
  text-align: left; /* teks rata kiri */
}

.mentor-text {
  max-width: 600px;
}

.mentor-text h3 {
  font-weight: 700;
  font-size: 60px;
  margin-bottom: 0.5rem;
}

.mentor-text p {
  font-size: 24px;
  font-weight: 500;
  color: #555;
}


    /* Produk Kami */
    .produk {
      padding: 2rem;
    }
    .produk-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
    }
    .produk-card {
      border-radius: 8px;
      overflow: hidden;
      border: 1px solid #ddd;
      background: #fff;
    }
    .produk-card img {
      width: 100%;
      height: 180px;
      object-fit: cover;
    }
    .produk-card h4 {
        font-size: 24px;
      padding: 1rem;
      font-weight: 700;
    }
    .produk-card p {
        font-size: 24px;
        font-weight: 500;
      padding: 0 1rem 1rem;
      color: #555;
    }

    .produk-header {
  display: flex;
  justify-content: space-between; /* bikin kiri & kanan */
  align-items: center; /* sejajarkan vertikal */
  margin-bottom: 1rem;
}

.produk-title {
  font-size: 48px;
  font-weight: 700;
  text-align: left;
}

.produk-detail {
  color: #283587; /* warna biru aksen */
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  font-size: 20px;
}

.produk-card {
  position: relative;
  overflow: hidden;
}

.produk-card img {
  width: 100%;
  display: block;
  transition: transform 0.3s ease;
}

.produk-card {
  overflow: hidden;
}

.produk-img {
  position: relative;
  overflow: hidden;
}

.produk-img img {
  width: 100%;
  display: block;
  transition: transform 0.3s ease;
}

.produk-img .overlay {
  position: absolute;
  inset: 0; /* top, right, bottom, left: 0 */
  background: rgba(0,0,0,0.5);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 500;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.produk-img:hover img {
  transform: scale(1.05);
}

.produk-img:hover .overlay {
  opacity: 1;
}

    /* Testimoni */
    .testimoni {
  padding: 2rem;
  background: #fafafa;
  overflow: hidden; /* sembunyikan bagian luar */
}

.testimoni-track {
  display: flex;
  gap: 1.5rem;
  animation: scrollTestimoni 15s linear infinite;
}

.testimoni-card {
  flex: 0 0 300px; /* ukuran tetap tiap card */
  background: #fff;
  border-radius: 8px;
  border: 1px solid #ddd;
  padding: 1rem;
  font-size: 18px;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Animasi geser */
@keyframes scrollTestimoni {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}


    /* Footer */
    footer {
    padding: 20px 50px;
    font-size: 14px;
    border-top: 1px solid #ddd;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer .social-icons a {
    margin-left: 10px;
    text-decoration: none;
    font-size: 18px;
    color: #000;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #1e40af; /* Warna hover */
}

    /* Responsive */
    @media (max-width: 768px) {
      .hero {
        flex-direction: column;
      }
      .hero-img {
        width: 100%;
      }
      .features {
        grid-template-columns: 1fr;
      }
      .produk-grid {
        grid-template-columns: 1fr;
      }
      .testimoni-grid {
        grid-template-columns: 1fr;
      }
    }

  @media (max-width: 768px) {
  nav {
    padding: 1rem;
  }

  .menu-toggle {
    display: block; /* Tampilkan di mobile */
    z-index: 100;
  }
  
  nav ul {
    position: absolute;
    top: 60px; /* Jarak dari navbar */
    left: 0;
    width: 100%;
    background-color: #fff;
    flex-direction: column;
    text-align: center;
    padding: 1rem 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: none; /* Sembunyikan menu secara default */
  }

  nav ul.show {
    display: flex; /* Tampilkan menu saat class 'show' aktif */
  }

  nav ul li {
    padding: 0.5rem;
  }
}