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

body {
  font-family: 'Segoe UI', Tahoma, sans-serif;
}

/* Header */
.header {
  background-color: #002e6e;
  color: #fff;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.header .logo {
  font-size: 24px;
  font-weight: bold;
}

.header nav {
  display: flex;
  gap: 20px;
  align-items: center;
}

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

.header nav a:hover {
  color: #ffae00;
}

.header .cta-btn {
  background-color: #ff9800;
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
  text-decoration: none;
}

.menu-toggle {
  display: none;
  font-size: 26px;
  cursor: pointer;
  color: white;
}

@media (max-width: 768px) {
  .header nav {
    display: none;
    flex-direction: column;
    background-color: #002e6e;
    width: 100%;
    text-align: left;
    padding: 10px 0;
  }

  .header nav.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }
}

/* Hero Section */
/* .hero {
  background: url('../img/bg-hero.jpg') no-repeat center center/cover;
  color: white;
  display: flex;
  justify-content: space-between;
  padding: 60px 5%;
}
   */


.hero {
  position: relative;
  background: url('../img/bg-hero-1.png') no-repeat center center/cover;
  color: white;
  display: flex;
  justify-content: space-between;
  padding: 60px 5%;
  z-index: 1;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.5); /* Change opacity here */
  z-index: -1;
}


   
.hero .text {
  max-width: 600px;
}

.hero h1 {
  font-size: 36px;
}

.hero-content {
  display: flex;
  flex-direction: row;
  gap: 30px;
}

@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-content {
    flex-direction: column;
  }

  .text {
    order: 2;
  }

  #formWrapper {
    order: 1;
    margin-bottom: 20px;
  }

  .form-box {
    margin-top: 30px;
  }
}

/* Form */
.form-box {
  background: rgba(0, 0, 0, 0.5);
  border-radius: 16px;
  padding: 30px 20px;
  max-width: 420px;
  width: 100%;
}



.form-box input,
.form-box select {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 6px;
  border: none;
  font-weight: 500;
  color: black;
}

.form-box button {
  width: 100%;
  background-color: #0061ff;
  color: white;
  padding: 12px;
  border-radius: 25px;
  font-weight: bold;
  border: none;
  cursor: pointer;
}



.form-box button:hover {
  width: 100%;
  background-color: #ff5a00;
  color: white;
  padding: 12px;
  border-radius: 25px;
  font-weight: bold;
  border: none;
  cursor: pointer;
}

/* Form Box 2 */



/* Form */
.form-box-2 {
  background: rgba(0, 0, 0, 0.85);
  border-radius: 16px;
  padding: 30px 20px;
  max-width: 420px;
  width: 100%;
}



.form-box-2 input,
.form-box-2 select {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 6px;
  border: none;
  font-weight: 500;
  color: black;
}

.form-box-2 button {
  width: 100%;
  background-color: #0061ff;
  
  
  color: white;
  padding: 12px;
  border-radius: 25px;
  font-weight: bold;
  border: none;
  cursor: pointer;
}

.form-box button:hover {
  width: 100%;
  background-color: #ff5a00;
  color: white;
  padding: 12px;
  border-radius: 25px;
  font-weight: bold;
  border: none;
  cursor: pointer;
}




input::placeholder,
select::placeholder,
textarea::placeholder {
  color: #000000; /* light gray or any color you want */
  opacity: 1;  /* optional: ensures full visibility in some browsers */
}

/* Support Section */
.support-section {
  background-color: #000;
  padding: 30px;
  text-align: center;
}

.support-section h2 {
  font-size: 32px;
  font-weight: 700;
  color: white;
  margin-bottom: 40px;
}

.support-cards {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.support-card {
  flex: 1 1 220px;
  max-width: 240px;
  background: #fff;
  padding: 30px 20px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(90, 60, 165, 0.08);
  transition: 0.3s;
}

.support-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 24px rgba(90, 60, 165, 0.2);
}

.support-card img {
  width: 60px;
  height: 60px;
  margin-bottom: 15px;
}

.support-card h3 {
  font-size: 18px;
  color: #333;
}

@media (max-width: 768px) {
  .support-card {
    flex: 1 1 45%;
  }
}

@media (max-width: 480px) {
  .support-card {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .support-card img {
    width: 50px;
    height: 50px;
  }
}

/* University Logos */
.universities {
  padding: 60px 20px;
  background: #fff;
  text-align: center;
}

.universities h2 {
  font-size: 32px;
  color: #002e6e;
}

.universities p {
  color: #e86f00;
  font-weight: 600;
}

.university-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.university-wrapper img {
  width: 300px;
  height: 200px;
  object-fit: contain;
}

.swiper.universitySwiper {
  display: none;
}

@media (max-width: 768px) {
  .university-wrapper   {
    display: none;
  }

  .swiper.universitySwiper {
    display: block;
  }
}

/* Ranking Logos */
.rankings-desktop {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.rankings-desktop img {
  width: 200px;
  height: 200px;
  object-fit: contain;
}

.swiper.rankingsSwiper {
  display: none;
}

@media (max-width: 768px) {
  .rankings-desktop {
    display: none;
  }

  .swiper.rankingsSwiper {
    display: block;
  }

  .swiper-pagination-bullets {
    margin-top:50px;
    bottom: 10px !important;
  }

  .swiper-pagination-bullet {
    background: #000;
    opacity: 0.5;
  }

  .swiper-pagination-bullet-active {
    opacity: 1;
  }
}

/* Popup */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.popup-box {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  max-width: 600px;
  position: relative;
}

.popup-box .close-btn {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
}

 .video-thumbnail {
    position: relative;
    width: 100%;
    max-width: 300px;
    cursor: pointer;
    transition: transform 0.3s ease;

    background-color:rgba(0, 0, 0, 0.037);
  }

  .video-thumbnail:hover {
    transform: scale(1.03);
  }

  .video-thumbnail img {
    width: 100%;
    border-radius: 10px;
    display: block;
  }

  .video-thumbnail::after {
    content: '▶';
    /* background-color: #333; */
    position: absolute;
    font-size: 50px;
    color: white;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
    pointer-events: none;
  }

  #videoModal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    padding: 20px;
  }

  #videoModal iframe {
    width: 100%;
    max-width: 800px;
    height: 450px;
  }

  #videoModal span {
    position: absolute;
    top: 20px; right: 30px;
    color: #fff;
    font-size: 35px;
    cursor: pointer;
  }

  @media (max-width: 768px) {
    .video-thumbnail {
      max-width: 100%;
    }

    #videoModal iframe {
      height: 250px;
    }
  }



/* Video Slider */
.video-group {
  display: flex;
  gap: 20px;
  flex-wrap: nowrap;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
}

.video-container {
  flex: 0 0 auto;
  scroll-snap-align: start;
  width: 300px;
  height: 400px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(0,0,0,0.5);
}

.video-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

@media (max-width: 768px) {
  .video-container {
    width: 250px;
    height: 320px;
  }
}

@media (max-width: 480px) {
  .video-container {
    width: 220px;
    height: 300px;
  }
}
  .expert-btn {
    background-color: #ff9800;
    color: #000000;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
;
  }

  .expert-btn:hover {
    background-color: #e68900; /* Slightly darker orange */
  }





  .radio-group {
  display: flex;
  gap: 0;
  border: 1px solid #ccc;
  border-radius: 6px;
  overflow: hidden;
  width: fit-content;
  margin-top: 8px;
}

.radio-group input[type="radio"] {
  display: none;
}

.radio-group label {
  padding: 10px 25px;
  background-color: white;
  color: #000;
  cursor: pointer;
  border: none;
  font-weight: 500;
  user-select: none;
  border-right: 1px solid #ccc;
  transition: all 0.2s ease-in-out;
}

.radio-group label:last-child {
  border-right: none;
}

.radio-group input[type="radio"]:checked + label {
  background-color: #0061ff;
  color: #fff;
  font-weight: 600;
  box-shadow: inset 0 0 0 2px #0051d4;
}