/* HERO */
    .landing-hero {
      padding: 40px 40px 80px;
      max-width: 900px;
      margin: 0 auto;
      text-align: center;
    }

    .landing-hero img {
      width: 100%;
      height: auto;
      max-width: 420px;
      border-radius: 10px;
      display: block;
      margin: 0 auto 50px;
      aspect-ratio: 500 / 750;
    }

    .landing-hero h1 {
      font-size: 56px;
      font-weight: 700;
      line-height: 1.1;
      margin: 0 0 24px;
    }

    .landing-hero p {
      font-size: 20px;
      line-height: 1.55;
      opacity: 0.85;
      margin-bottom: 28px;
      max-width: 650px;
      margin-left: auto;
      margin-right: auto;
    }

    /* CTA */
    .cta {
      display: inline-block;
      padding: 16px 32px;
      background: #6a2ccf;
      color: #ffffff;
      font-weight: 600;
      border-radius: 6px;
      text-decoration: none;
      font-size: 18px;
      transition: 0.2s;
      margin-bottom: 60px;
    }

    .cta:hover {
      opacity: 0.85;
    }

    /* GRID */
    .preview-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      width: 100%;
      max-width: 100%;
      margin: 0;
      padding: 0;
      overflow-x: hidden;
    }

    .preview-grid img {
      width: 100%;
      height: auto;
      object-fit: cover;
      border-radius: 0;
      aspect-ratio: 500 / 750;
    }

    @media (max-width: 900px) {
      .preview-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 600px) {
      .preview-grid {
        grid-template-columns: repeat(3, 1fr);
      }

      .landing-hero h1 {
        font-size: 34px;
      }

      .landing-hero p {
        font-size: 16px;
      }

      .cta {
        font-size: 16px;
        padding: 14px 26px;
      }
    }