/* ===========================
         ESTILOS ESPECÍFICOS DE INDEX - LINKTREE
         (Los estilos globales están en styles.css)
         =========================== */

      body {
        background: linear-gradient(
            135deg,
            rgba(26, 75, 90, 0.85) 0%,
            rgba(74, 139, 141, 0.7) 50%,
            rgba(0, 0, 0, 0.85) 100%
          ),
          url("img/surf/NicoMeina.jpg")
            center/cover fixed;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 2rem 1rem;
        color: var(--white);
        position: relative;
        overflow-x: hidden;
      }

      body::before {
        content: "";
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: linear-gradient(
            rgba(212, 184, 150, 0.02) 1px,
            transparent 1px
          ),
          linear-gradient(90deg, rgba(212, 184, 150, 0.02) 1px, transparent 1px);
        background-size: 30px 30px;
        background-position: 0 0, 0 0;
        animation: gridMove 20s linear infinite;
        pointer-events: none;
        z-index: 0;
      }

      @keyframes gridMove {
        0% {
          background-position: 0 0, 0 0;
        }
        100% {
          background-position: 30px 30px, 30px 30px;
        }
      }

      .container {
        max-width: 600px;
        width: 100%;
        position: relative;
        z-index: 1;
      }

      .card {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        border-radius: 30px;
        padding: 3rem 2rem;
        text-align: center;
        border: 1px solid var(--gold-medium);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
        position: relative;
        overflow: hidden;
      }

      .card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(
            circle at 30% 70%,
            rgba(242, 161, 35, 0.1),
            transparent 60%
          ),
          radial-gradient(
            circle at 70% 30%,
            rgba(74, 139, 141, 0.1),
            transparent 60%
          );
        pointer-events: none;
        animation: cardGlow 8s ease-in-out infinite alternate;
      }

      @keyframes cardGlow {
        0% {
          opacity: 0.5;
        }
        100% {
          opacity: 1;
        }
      }

      .logo-container {
        margin-bottom: 2rem;
        position: relative;
        z-index: 1;
      }

      .logo {
        width: 180px;
        height: 180px;
        margin: 0 auto;
        animation: logoFloat 6s ease-in-out infinite;
      }

      @keyframes logoFloat {
        0%,
        100% {
          transform: translateY(0px);
        }
        50% {
          transform: translateY(-15px);
        }
      }

      .logo img {
        width: 100%;
        height: 100%;
        object-fit: contain;
      }

      .content {
        margin-bottom: 2.5rem;
        position: relative;
        z-index: 1;
      }

      .content h1 {
        font-family: "Montserrat", sans-serif;
        font-size: 2.5rem;
        font-weight: 800;
        margin-bottom: 1rem;
        color: var(--white);
      }

      .content .tagline {
        color: var(--gold);
        font-size: 1rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: 1rem;
      }

      .content p {
        font-size: 1.1rem;
        color: rgba(255, 255, 255, 0.9);
        line-height: 1.6;
        margin-bottom: 0;
      }

      .links {
        display: flex;
        flex-direction: column;
        gap: 1.2rem;
        position: relative;
        z-index: 1;
      }

      .link-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1rem;
        padding: 1.2rem 2rem;
        background: rgba(255, 255, 255, 0.15);
        backdrop-filter: blur(10px);
        border: 2px solid var(--gold-medium);
        border-radius: 15px;
        color: var(--white);
        text-decoration: none;
        font-size: 1.1rem;
        font-weight: 600;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
      }

      .link-btn::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(242, 161, 35, 0.2),
          transparent
        );
        transition: left 0.5s ease;
      }

      .link-btn:hover::before {
        left: 100%;
      }

      .link-btn:hover {
        background: rgba(242, 161, 35, 0.25);
        border-color: var(--gold);
        transform: translateY(-3px);
        box-shadow: 0 10px 30px rgba(242, 161, 35, 0.3);
        color: var(--white);
      }

      .link-btn i {
        font-size: 1.5rem;
      }

      .link-btn.primary {
        background: linear-gradient(135deg, var(--gold), #e8941f);
        border-color: var(--gold);
        color: var(--black);
        font-weight: 700;
      }

      .link-btn.primary:hover {
        background: linear-gradient(135deg, #e8941f, #d4811c);
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(242, 161, 35, 0.4);
        color: var(--black);
      }

      .link-btn.whatsapp:hover {
        border-color: #25d366;
        background: rgba(37, 211, 102, 0.2);
      }

      .link-btn.instagram:hover {
        border-color: #e4405f;
        background: rgba(228, 64, 95, 0.2);
      }

      .link-btn.linkedin:hover {
        border-color: #0077b5;
        background: rgba(0, 119, 181, 0.2);
      }

      .footer {
        margin-top: 2rem;
        padding-top: 2rem;
        border-top: 1px solid var(--gold-medium);
        position: relative;
        z-index: 1;
      }

      .footer p {
        color: rgba(255, 255, 255, 0.7);
        font-size: 0.9rem;
      }

      @media (max-width: 768px) {
        .card {
          padding: 2.5rem 1.5rem;
        }

        .logo {
          width: 150px;
          height: 150px;
        }

        .content h1 {
          font-size: 2rem;
        }

        .content p {
          font-size: 1rem;
        }

        .link-btn {
          padding: 1rem 1.5rem;
          font-size: 1rem;
        }

        .link-btn i {
          font-size: 1.3rem;
        }
      }