* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: Arial, Helvetica, sans-serif;
      background: #FFFEF9;
      color: #17212f;
    }

    .contact-options-section {
      width: 100%;
      padding: 46px 20px;
      background: #FFFEF9;
    }

    .contact-options-container {
      max-width: 1180px;
      margin: 0 auto;
    }

    .contact-options-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .contact-card {
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 220px;
      padding: 30px 22px;
      text-align: center;
      text-decoration: none;
      background: #ffffff;
      border: 1px solid rgba(0, 101, 107, 0.12);
      border-radius: 16px;
      box-shadow: 0 10px 28px rgba(20, 37, 52, 0.08);
      transition: all 0.3s ease;
      overflow: hidden;
    }

    .contact-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at top left, rgba(0, 101, 107, 0.08), transparent 38%);
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .contact-card:hover {
      transform: translateY(-6px);
      border-color: rgba(0, 101, 107, 0.28);
      box-shadow: 0 16px 40px rgba(0, 101, 107, 0.13);
    }

    .contact-card:hover::before {
      opacity: 1;
    }

    .contact-icon-wrap {
      position: relative;
      z-index: 1;
      width: 58px;
      height: 58px;
      margin-bottom: 18px;
      border-radius: 18px;
      background: rgba(0, 101, 107, 0.08);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
    }

    .contact-card:hover .contact-icon-wrap {
      transform: scale(1.08);
      background: rgba(0, 101, 107, 0.13);
    }

    .contact-icon {
      width: 34px;
      height: 34px;
      color: #00656b;
    }

    .contact-title {
      position: relative;
      z-index: 1;
      font-size: 18px;
      font-weight: 800;
      line-height: 1.3;
      color: #17212f;
      margin-bottom: 10px;
    }

    .contact-main {
      position: relative;
      z-index: 1;
      font-size: 17px;
      font-weight: 700;
      line-height: 1.4;
      color: #00656b;
      margin-bottom: 8px;
      word-break: break-word;
    }

    .contact-sub {
      position: relative;
      z-index: 1;
      font-size: 15px;
      line-height: 1.55;
      color: #4b5563;
    }

    .contact-action {
      position: relative;
      z-index: 1;
      display: none;
      margin-top: 16px;
      padding: 10px 18px;
      border-radius: 999px;
      background: #00656b;
      color: #ffffff;
      font-size: 14px;
      font-weight: 700;
    }

    .mobile-contact-cta {
      display: none;
    }

    /* Tablet */
    @media (max-width: 960px) {
      .contact-options-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .contact-card {
        min-height: 210px;
      }
    }

    /* Mobile */
    @media (max-width: 560px) {
      .contact-options-section {
        padding: 28px 14px 96px;
      }

      .contact-options-grid {
        grid-template-columns: 1fr;
        gap: 14px;
      }

      .contact-card {
        min-height: auto;
        padding: 24px 20px;
        border-radius: 18px;
        align-items: flex-start;
        text-align: left;
        flex-direction: row;
        justify-content: flex-start;
        gap: 16px;
      }

      .contact-card:hover {
        transform: none;
      }

      .contact-icon-wrap {
        flex: 0 0 56px;
        width: 56px;
        height: 56px;
        margin-bottom: 0;
        border-radius: 16px;
      }

      .contact-icon {
        width: 32px;
        height: 32px;
      }

      .contact-card-content {
        flex: 1;
      }

      .contact-title {
        font-size: 17px;
        margin-bottom: 6px;
      }

      .contact-main {
        font-size: 16px;
        margin-bottom: 5px;
      }

      .contact-sub {
        font-size: 14px;
        line-height: 1.45;
      }

      .contact-action {
        display: inline-flex;
        align-items: center;
        justify-content: center;
      }

      .mobile-contact-cta {
        position: fixed;
        left: 14px;
        right: 14px;
        bottom: 14px;
        z-index: 999;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
      }

      .mobile-contact-cta a {
        height: 48px;
        border-radius: 999px;
        text-decoration: none;
        font-size: 15px;
        font-weight: 800;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 10px 28px rgba(20, 37, 52, 0.18);
      }

      .mobile-call-btn {
        background: #00656b;
        color: #ffffff;
      }

      .mobile-whatsapp-btn {
        background: #f28c28;
        color: #ffffff;
      }
    }