* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f0f8ff;
}
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #007cf0;
  padding: 0 40px;
  color: white;
  width: 100%;
  z-index: 100;
}
.logo img {
  height: 60px;
}
.search-box {
  display: flex;
  flex: 1;
  max-width: 400px;
  margin: 0 20px;
}
.search-box input {
  flex: 1;
  padding: 10px 15px;
  border: none;
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
  font-size: 16px;
  width: 14vh;
}
.search-box button {
  padding: 10px 15px;
  background-color: #0047ab;
  border: none;
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
  color: white;
  cursor: pointer;
}
.nav {
  display: flex;
  gap: 20px;
}
.nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}
.nav a.active { 
  color: rgb(3, 3, 3);
}
.cta-button a {
  border: 2px solid white;
  padding: 8px 18px;
  border-radius: 25px;
  color: white;
  font-weight: bold;
  text-decoration: none;
  transition: background 0.3s ease;
}
.cta-button a:hover {
  background: rgba(255, 255, 255, 0.2);
}
.hero {
  color: white;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-image: url(../images/templatemo-wave-header.jpg), linear-gradient(#348CD2, #FFFFFF);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  min-height: 480px;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background: rgba(206, 37, 37, 0.4); */
  z-index: 1;
}
.hero h1 {
  font-size: 35px;
  font-weight: bold;
  font-family: 'Fredoka One', monospace;
  z-index: 10;
}
.overlay-shapes .shape {
  position: absolute;
  width: 80px;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  animation: float 8s infinite ease-in-out;
}
.overlay-shapes .shape:nth-child(1) {
  top: 20%;
  left: 25%;
}
.overlay-shapes .shape:nth-child(2) {
  top: 50%;
  left: 60%;
  width: 100px;
  height: 100px;
}
.overlay-shapes .shape:nth-child(3) {
  top: 70%;
  left: 40%;
}
@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0); }
} 
.menu-toggle {
  display: none;
  font-size: 28px;
  color: white;
  cursor: pointer;
}
@media (max-width: 768px) {
  .nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    background: #007cf0;
    padding: 20px;
    z-index: 99;
    animation: slideDown 0.3s ease forwards;
  }
  .nav.active {
    display: flex;
  }
  .cta-button {
    margin-top: 22px;
    margin-left: -14px;
  }
  .menu-toggle {
    display: block;
  }
}
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
#Ridoy_khan{
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
}