/* ------------------- General Reset ------------------- */
* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  font-family: "Poppins", sans-serif;
}

a {
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

img {
  max-width: 100%;
  height: auto;
}

/* ------------------- Fullscreen Video Section ------------------- */
.video-section {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 768px) {
  .video-section {
    height: auto;
  }
  .bg-video {
    position: relative;
    width: 100%;
    height: auto;
    object-fit: contain;
  }
}

/* ------------------- Contact Cards Section ------------------- */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  padding: 60px 20px;
  border-radius: 12px;
}

.contact-cards-theme1 { background: linear-gradient(180deg, #eaf6fc, #f6fbff); }
.contact-cards-theme2 { background: #FFF0F5; }
.contact-cards-theme3 { background: #E5E4E2; }
.contact-cards-theme4 { background: #eff3ff; }
.contact-cards-theme5 { background: #eff3ff; }

.contact-card {
  background: #fff;
  border-radius: 18px;
  padding: 40px 20px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
}

.contact-card img {
  width: 48px;
  height: auto;
  margin-bottom: 14px;
}

.contact-card p {
  font-size: 17px;
  font-weight: 500;
  color: #000;
  margin: 0;
}

.contact-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.2);
}

@media (max-width: 992px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
    padding: 50px 15px;
  }
}

@media (max-width: 576px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
    padding: 40px 10px;
  }

  .contact-card {
    padding: 30px 15px;
  }

  .contact-card img {
    width: 40px;
  }

  .contact-card p {
    font-size: 15px;
  }
}



/* ------------------- Contact & Social Section ------------------- */
.contact-social-section {
  padding: 80px 20px;
  text-align: center;
}

.contact-social-section-theme1{background: linear-gradient(180deg, #eaf6fc, #f6fbff);}
.contact-social-section-theme2{background: #FFF0F5;}
.contact-social-section-theme3{background: #E5E4E2;}
.contact-social-section-theme4{background: #eff3ff;}
.contact-social-section-theme5{background: #eff3ff;}

.save-contact { margin-bottom: 40px; }


.save-btn {
  background: #111;
  color: #fff;
  padding: 16px 40px;
  border: none;
  border-radius: 12px;
  font-size: 1.2rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: 0.3s;
}

.save-btn:hover { background: #333; }

.social-cards {
  display: flex;
  justify-content: center;
  gap: 35px;
  flex-wrap: wrap;
}

.social-card {
  background: #fff;
  border-radius: 20px;
  padding: 25px;
  width: 100px;
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.social-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

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

@media (max-width: 768px) {
  .save-btn { padding: 14px 30px; font-size: 1.1rem; }
  .social-card { width: 85px; height: 85px; padding: 20px; }
  .social-card img { width: 40px; height: 40px; }
}
@media (max-width: 480px) {
  .save-btn { padding: 12px 26px; font-size: 1rem; }
  .social-card { width: 75px; height: 75px; padding: 16px; }
  .social-card img { width: 34px; height: 34px; }
}

/* ------------------- Banner & Slider Section ------------------- */
.banner { position: relative; width: 100%; overflow: hidden; }

.slider { width: 100%; max-width: 100%; margin: 0 auto; }

.slick-list { overflow: hidden; }
.slick-track { display: flex; align-items: stretch; }
.slick-slide { display: block; outline: none; }

.slide-bg {
  height: calc(var(--vh, 1vh) * 100);
  min-height: 60vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0 20px;
}

.slide-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1;
}

.slide-content {
  position: relative;
  z-index: 2;
  color: #fff;
  text-align: center;
  padding: 0 12px;
  width: 100%;
  max-width: 1000px;
}

/* ------------------- Buttons (Theme-specific) ------------------- */
.btn-Know-theme1 { background: #1285c1; color: #fff; }
.btn-Know-theme1:hover, .btn-Know-theme1:focus { background: #0f6fa1; color: #fff; }

.btn-Know-theme2 { background: #FFB6C1; color: #770737; }
.btn-Know-theme2:hover, .btn-Know-theme2:focus { background: #770737; color: #fff; }

.btn-Know-theme3 { background: #fff; color: #36454F; }
.btn-Know-theme3:hover, .btn-Know-theme3:focus { background: #4c565c; color: #fff; }

.btn-Know-theme4 { background: #fff; color: #36454F; }
.btn-Know-theme4:hover, .btn-Know-theme4:focus { background: #101064; color: #fff; }

.btn-Know-theme5 { background: #fff; color: #2e4ea7; }
.btn-Know-theme5:hover, .btn-Know-theme5:focus { background: #0f6fa1; color: #fff; }

/* Common Button Styling */
.btn-Know {
  display: inline-block; 
  padding: 0.9rem 2.4rem;
  border-radius: 35px;
  font-family: "Poppins", sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.5px;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  box-shadow: 0 6px 18px rgba(18, 133, 193, 0.2);
  border: none;
  cursor: pointer;
}

.btn-Know:hover, .btn-Know:focus {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 14px 32px rgba(15, 111, 161, 0.28);
  outline: none;
}

.btn-Know:active { transform: translateY(-2px) scale(1.02); }

.slide-content h2 {
  font-size: 3rem;
  font-weight: 700;
  margin: 0 0 1.25rem;
  color: #fff;
  line-height: 1.05;
}

.slick-dots,
.slick-prev,
.slick-next { display: none !important; }

@media (max-width: 992px) {
  .slide-bg { height: calc(var(--vh, 1vh) * 80); }
  .slide-content h2 { font-size: 2.2rem; }
  .btn-Know { font-size: 1rem; padding: 0.8rem 1.8rem; }
}

@media (max-width: 576px) {
  .slide-bg { height: calc(var(--vh, 1vh) * 65); }
  .slide-content h2 { font-size: 1.6rem; }
  .btn-Know { font-size: 0.95rem; padding: 0.7rem 1.5rem; }
}

/* ------------------- Poster fade-in animation ------------------- */

.theme1-poster, .theme2-poster, .theme3-poster, .theme4-poster, .theme5-poster{

  opacity: 0;
  transform: translateY(40px);
  animation: fadeUp 1.8s ease-out forwards; 
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}