/* ===== General Styles ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
                 "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
 
}

body {
  background-color: white;
  color: #333;
  font-family:'serif',;
}

/* ===== Header ===== */
.main-header {
  background-color: #004aad;
  color: #fff;
  padding: 20px 0;
}

.main-header .container {
  width: 90%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: 600;
 
}

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

.nav a {
  text-decoration: none;
  color: #fff;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav a:hover {
  color: #ffd700;
}

/* ===== Hero Section (for Preview) ===== */
.hero {
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(to bottom, #ffffff, #e9efff);
}

.hero h2 {
  font-size: 2.2rem;
  margin-bottom: 10px;
  color: #004aad;
}

/* ===== Footer ===== */
.main-footer {
  background-color: #002f6c;
  color: #fff;
  text-align: center;
  padding: 25px 0;
  margin-top: 40px;
}

.main-footer a {
  color: #ffd700;
  text-decoration: none;
  margin: 0 5px;
}

.main-footer a:hover {
  text-decoration: underline;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  .main-header .container {
    flex-direction: column;
    gap: 10px;
  }

  .nav ul {
    flex-direction: column;
    align-items: center;
  }
}

.header_tittle{
  font-size: 20px;
  text-align: center;
  font-weight: 700;
  color: black;
  padding-top: 20px;
  padding-bottom: 10px;
}




/*popup image code*/


#popup12{
  position:fixed;
  inset:0;
  background:#0009;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:9999;
}

/* Popup box */
#box12{
  position:relative;
}

/* Responsive image */
#box12 img{
  width:90vw;          /* Mobile friendly */
  max-width:520px;     /* Desktop size */
  border-radius:12px;
  cursor:pointer;
}

/* Close button */
#close12{
  position:absolute;
  top:-12px;
  right:-12px;
  width:30px;
  height:30px;
  border:0;
  border-radius:50%;
  background:red;
  color:#fff;
  font-size:20px;
  cursor:pointer;
  z-index:10000;
}

/* Large screens = bigger popup */
@media (min-width: 992px){
  #box12 img{
    max-width:700px;
  }
}

.whatsapp-float img {
  position: fixed;
  bottom: 10px;
  right: 10px;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  text-decoration: none;
  z-index: 9999;
}

.course-image-link {
  display: block;
  width: 100%;
  text-decoration: none;
}

.course-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 5px;
}


.price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px 8px;
}

.price-left {
  display: flex;
  align-items: center;
  gap: 6px;
}

.price {
  font-size: 18px;
  font-weight: 800;
}

.old-price {
  font-size: 13px;
  color: #777;
  text-decoration: line-through;
}

.buy-btn {
  border: none;
  padding: 7px 13px;
  border-radius: 7px;
  background: #2563eb;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.discount {
  margin-left: auto;
  padding: 5px 7px;
  border-radius: 5px;
  background: #dcfce7;
  color: #15803d;
  font-size: 11px;
  font-weight: 700;
}

.explore-wrapper {
  padding: 5px 14px 14px;
}

.explore-btn {
  width: 100%;
  border: none;
  padding: 10px;
  border-radius: 8px;
  background: #111827;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}