.partner-logo {
      width: 100px;
      height: 100px;
      object-fit: contain;
      display: block;
      margin-left: auto;
      margin-right: auto;
    }
    html, body {
      margin: 0;
      padding: 0;
      height: 100%;
    }
    body {
      font-family: 'Segoe UI', sans-serif;
      background: linear-gradient(to bottom, #091521, #122c3c, #1e4158, #2a5675, #3a6b91);
      background-attachment: fixed;
      background-repeat: no-repeat;
      background-size: cover;
      color: white;
      overflow-x: hidden;
    }
    .hero {
      padding: 120px 0;
      text-align: center;
      background-color: rgba(0, 0, 0, 0.6);
    }
    .hero h1 {
      font-size: 3rem;
      font-weight: bold;
    }
    .hero-content {
      animation: fadeInUp 2s;
    }
    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .section {
      padding: 60px 0;
      background-color: rgba(0, 0, 0, 0.5);
      backdrop-filter: blur(4px);
    }
    .card {
      background-color: rgba(255, 255, 255, 0.07);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 15px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      height: 100%;
    }
    .card:hover {
      transform: scale(1.05);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }
    .card-body {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      height: 100%;
    }
    .vr-use-image {
      max-width: 100%;
      border-radius: 12px;
    }
    .fade-in-left {
      animation: fadeInLeft 1.5s ease-in-out both;
    }
    .fade-in-right {
      animation: fadeInRight 1.5s ease-in-out both;
    }
    @keyframes fadeInLeft {
      0% { opacity: 0; transform: translateX(-50px); }
      100% { opacity: 1; transform: translateX(0); }
    }
    @keyframes fadeInRight {
      0% { opacity: 0; transform: translateX(50px); }
      100% { opacity: 1; transform: translateX(0); }
    }
    footer {
      background-color: #111;
      padding: 40px 0;
      text-align: center;
      color: #ccc;
    }
    .btn-instagram {
      background-color: #e1306c;
      color: white;
      border: none;
    }
    .btn-instagram:hover {
      background-color: #c1275a;
      color: white;
    }