:root{
      --primary:#0d6efd;
      --dark:#0b1c2d;
      --light:#f7f9fc;
    }
    *{box-sizing:border-box;margin:0;padding:0;font-family:'Poppins',sans-serif;}
    body{background:var(--light);color:#333;line-height:1.6;}
    a{text-decoration:none;color:inherit;}

    /* Header */
    header{
      background:linear-gradient(135deg,var(--primary),#00b4d8);
      color:#fff;
      padding:60px 20px;
      text-align:center;
    }
    header h1{font-size:2.2rem;margin-bottom:10px;}
    header p{max-width:700px;margin:auto;font-size:1rem;}

    /* Container */
    .container{max-width:1200px;margin:auto;padding:50px 20px;}

    /* Contact Section */
    .contact-grid{
      display:grid;
      grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
      gap:30px;
    }

    .contact-card{
      background:#fff;
      border-radius:16px;
      padding:30px;
      box-shadow:0 10px 30px rgba(0,0,0,0.08);
    }
    .contact-card h2{font-size:1.4rem;margin-bottom:15px;color:var(--dark);}

    /* Form */
    form input,form textarea{
      width:100%;
      padding:14px;
      margin-bottom:15px;
      border:1px solid #ddd;
      border-radius:10px;
      font-size:0.95rem;
    }
    form button{
      width:100%;
      padding:14px;
      background:var(--primary);
      border:none;
      border-radius:10px;
      color:#fff;
      font-size:1rem;
      font-weight:600;
      cursor:pointer;
    }
    form button:hover{opacity:0.9;}

    /* Plans */
    .plans{
      margin-top:70px;
    }
    .plans h2{text-align:center;font-size:2rem;margin-bottom:40px;color:var(--dark);}

    .plan-grid{
      display:grid;
      grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
      gap:25px;
    }
    .plan{
      background:#fff;
      border-radius:18px;
      padding:35px 25px;
      text-align:center;
      box-shadow:0 15px 35px rgba(0,0,0,0.08);
      transition:0.3s;
    }
    .plan:hover{transform:translateY(-6px);}
    .plan h3{font-size:1.4rem;margin-bottom:10px;color:var(--dark);}
    .price{font-size:2rem;font-weight:700;color:var(--primary);margin:15px 0;}
    .plan ul{list-style:none;margin:25px 0;}
    .plan ul li{margin:10px 0;font-size:0.95rem;}
    .plan a{
      display:inline-block;
      margin-top:20px;
      padding:12px 28px;
      background:var(--primary);
      color:#fff;
      border-radius:30px;
      font-weight:600;
    }

    /* Support */
    .support{
      margin-top:70px;
      background:#fff;
      padding:40px;
      border-radius:20px;
      box-shadow:0 15px 35px rgba(0,0,0,0.08);
    }
    .support h2{margin-bottom:15px;color:var(--dark);}

    /* Footer */
    footer{
      margin-top:70px;
      background:var(--dark);
      color:#fff;
      text-align:center;
      padding:25px 15px;
      font-size:0.9rem;
    }

    /* Mobile */
    @media(max-width:600px){
      header h1{font-size:1.8rem;}
      .plans h2{font-size:1.6rem;}
    }

    /* calling btn */
    .call-btn{
  display:inline-block;
  background:#0d6efd;
  color:#fff;
  padding:14px 26px;
  border-radius:40px;
  font-size:18px;
  font-weight:600;
  text-decoration:none;
  box-shadow:0 10px 25px rgba(13,110,253,0.3);
}
.call-btn:hover{
  background:#084298;
}


    /* footer */
    .footer {
  background: radial-gradient(
      at top left,
      #ff6ec4,
      transparent 40%
    ),
    radial-gradient(at bottom right, #7873f5, transparent 40%),
    linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: #fff;
  padding: 60px 20px 20px;
  font-family: "Poppins", sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.footer-box h3,
.footer-box h4 {
  margin-bottom: 15px;
}

.footer-box p {
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.9;
}

.footer-box ul {
  list-style: none;
  padding: 0;
}

.footer-box ul li {
  margin-bottom: 10px;
}

.footer-box ul li a {
  color: #ddd;
  text-decoration: none;
  transition: 0.3s;
}

.footer-box ul li a:hover {
  color: #ff6ec4;
  padding-left: 5px;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  transition: 0.4s;
}

.social-icons a:hover {
  transform: translateY(-5px) scale(1.05);
  background: linear-gradient(135deg, #ff6ec4, #7873f5);
}

.footer-bottom {
  margin-top: 40px;
  text-align: center;
  font-size: 13px;
  opacity: 0.8;
}