* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: "Segoe UI", sans-serif;
      }

      body {
        background: #fff;
        color: #1a1a1a;
      }

      /* HEADER */
      .header {
        position: sticky;
        top: 0;
        z-index: 1000;

        display: flex;
        justify-content: space-between;
        align-items: center;

        padding: 18px 80px;

        background: rgba(11, 31, 58, 0.85);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);

        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      }

      .logo {
        font-size: 18px;
        font-weight: 800;
        letter-spacing: 2px;
        color: white;
      }

      /* NAV */
      .nav {
        display: flex;
        gap: 25px;
      }

      .nav a {
        position: relative;
        color: white;
        text-decoration: none;
        font-size: 14px;
        opacity: 0.85;
        padding: 6px 0;
        transition: 0.3s;
      }

      .nav a:hover {
        opacity: 1;
      }

      .nav a::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        width: 0%;
        height: 2px;
        background: #ff7a00;
        transition: 0.3s;
      }

      .nav a:hover::after {
        width: 100%;
      }

      /* CTA */
      .header-btn {
        background: #ff7a00;
        color: white;
        padding: 10px 18px;
        border-radius: 6px;
        text-decoration: none;
        font-size: 13px;
        font-weight: 600;
      }

      /* HAMBURGER */
      .hamburger {
        display: none;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
      }

      .hamburger span {
        width: 25px;
        height: 2px;
        background: white;
        transition: 0.3s;
      }


      /* FOOTER */
      footer {
        background: #08172b;
        color: #bbb;
        padding: 60px 80px 20px;
      }

      .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 40px;
        margin-bottom: 30px;
      }

      footer h4 {
        color: white;
        margin-bottom: 15px;
      }

      footer a {
        display: block;
        color: #bbb;
        text-decoration: none;
        margin-bottom: 8px;
      }

      footer a:hover {
        color: white;
      }

      .newsletter input {
        width: 100%;
        padding: 10px;
        margin-top: 10px;
        border: none;
        border-radius: 5px;
      }

      .newsletter button {
        margin-top: 10px;
        padding: 10px;
        width: 100%;
        border: none;
        background: #ff7a00;
        color: white;
        border-radius: 5px;
      }

      .bottom {
        text-align: center;
        border-top: 1px solid #1f2f46;
        padding-top: 15px;
        font-size: 13px;
      }

      /* MOBILE */
      @media (max-width: 900px) {
        .hero {
          flex-direction: column;
          justify-content: center;
          text-align: center;
          padding: 120px 20px 60px;
          height: auto;
          min-height: 100vh;
        }

        .hero-img {
          margin-top: 30px;
        }

        .hero-img img {
          width: 320px;
          height: 400px;
          background-position: center;
          background-size: cover;
          background-repeat: no-repeat;
          background-attachment: fixed; 
          
        }

        .header-btn {
          display: none;
        }

        .hamburger {
          display: flex;
        }

        .nav {
          position: absolute;
          top: 70px;
          left: 0;
          width: 100%;

          background: rgba(11, 31, 58, 0.98);
          flex-direction: column;
          text-align: center;
          gap: 15px;

          padding: 20px 0;

          transform: translateY(-20px);
          opacity: 0;
          pointer-events: none;
          transition: 0.3s;
        }

        .nav.show {
          transform: translateY(0);
          opacity: 1;
          pointer-events: auto;
        }
      }