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

body {
  font-family: "Poppins", sans-serif;
  background: linear-gradient(135deg, #0f2854, #081a3a);
  color: #fff;
}

.menu {
  display: flex;
  justify-content: center;
  padding: 20px;
}

.menu ul {
  display: flex;
  gap: 25px;
  list-style: none;
}

.menu a {
  text-decoration: none;
  background: orangered;
  padding: 10px 20px;
  border-radius: 8px;
  color: #fff;
  font-weight: 600;
  transition: 0.3s;
}

.menu a:hover {
  background: #ff4500;
}

.hero {
  text-align: center;
  padding: 30px 15px;
}

.title {
  font-size: 28px;
  font-weight: 800;
  color: #ff3b3b;
}

.subtitle {
  font-size: 16px;
  margin-bottom: 10px;
}

.deal {
  background: #fff;
  color: #0f2854;
  display: inline-block;
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: 600;
}

.network {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin: 30px 0;
}

.logo-box {
  text-align: center;
  transition: 0.3s;
}

.logo-box img {
  width: 80px;
  height: 80px;
}

.logo-box span {
  display: block;
  margin-top: 8px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
}

.logo-box:hover {
  transform: translateY(-5px);
}


.mtn { background: #ffcc00; color: #000; }
.airtel { background: #e60000; }
.glo { background: #00a859; }


.box {
  background: #fff;
  color: #000;
  width: 90%;
  max-width: 650px;
  margin: auto;
  padding: 25px;
  border-radius: 15px;
}


.number span {
  display: block;
  background: #0f2854;
  color: #fff;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}

/* TEXT */
.text {
  text-align: center;
  color: #e60000;
  margin: 15px 0;
}


select,
input {
  width: 100%;
  padding: 12px;
  margin-top: 12px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 14px;
}

.proceed-btn {
  background-color:#ff4500;
  color: white;
  padding: 12px;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  width: 100%;
}

.proceed-btn:hover {
  background-color: #218838;
}


/* About Section */
#about-section {
  max-width: 1000px;
  margin: 60px auto;
  padding: 40px 20px;
  text-align: center;
  background: #f9fafb;
  border-radius: 12px;
  color: red;
}

/* Heading */
.about-section h2 {
  font-size: 2rem;
  color: #222;
  margin-bottom: 15px;
}

/* Description Text */
.about-text {
  font-size: 1rem;
  color: #555;
  line-height: 1.7;
  max-width: 700px;
  margin: 0 auto 30px;
}

/* Features Container */
.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

/* Feature Box */
.feature {
  background: #ffffff;
  padding: 18px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 500;
  color: #333;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover Effect */
.feature:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

/* Mobile Adjustments */
@media (max-width: 600px) {
  .about-section h2 {
    font-size: 1.6rem;
  }

  .about-text {
    font-size: 0.95rem;
  }
}
#network-section {
  text-align: center;
  margin: 40px 0;
}

.network-section h2 {
  margin-bottom: 20px;
  color: white;
}

.network-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 15px;
}

.network-card {
  padding: 20px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  color: #fff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.network-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

/* Network Colors */
.mtn { background: #ffcc00; color: #000; }
.airtel { background: #e60000; }
.glo { background: #009933; }
.mobile9 { background: #006666; }

.about{
  background: orangered;
  margin: auto;
  color:white;
  width: 200px;
  text-align: center;
  border-radius: 5px;
  font-size: medium;
}

.footer {
  background: #002b5c;
  padding: 30px;
  text-align: center;
  color: black;
}

.footer p {
  opacity: 0.8;
}

@media (max-width: 600px) {
  .menu ul {
    flex-direction: column;
    gap: 10px;
  }

  .title {
    font-size: 22px;
  }

  .deal {
    font-size: 14px;
    padding: 8px 12px;
  }

  .network-card {
    font-size: 14px;
  }

  .receipt-container {
    width: 95%;
  }
}


@media (min-width: 1024px) {
  .hero {
    padding: 60px 20px;
  }

  .title {
    font-size: 36px;
  }

  .network-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}