@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,400;0,500;0,600;0,800;1,600&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&display=swap");
:root {
  font-size: 10px;
  font-family: "Open Sans", sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  padding: 0;
}
#header {
  height: max-content;
  font-family: "Montserrat", sans-serif;
  width: 100%;
  background-color: white;
  padding: 1rem 0;
  position: sticky;
  z-index: 99;
  top: 0;
  left: 0;
  box-shadow: 0 6px 31px -2px rgba(0, 0, 0, 0.1);
}
@media (max-width: 800px) {
  #header {
    text-align: center;
    height: auto;
  }
}
.header-content-div {
  max-width: 95rem;
  width: auto;
  margin: 0 auto;
}
@media (max-width: 991px) {
  .header-content-div {
    max-width: 75rem;
  }
}
#header-img {
  height: 5rem;
  width: auto;
}
@media (max-width: 800px) {
  #header-img {
    height: 4rem;
  }
}
nav {
  position: relative;
  top: 0.8rem;
  float: right;
  font-size: 1.6rem;
  font-weight: 500;
  padding: 1.5rem 0;
}
@media (max-width: 800px) {
  nav {
    position: static;
    float: none;
    font-size: 1.4rem;
    padding: 0.5rem 1rem;
  }
}
.nav-link {
  text-decoration: none;
  color: #333;
  margin: 0 0.5rem;
  padding: 0 0.6rem;
  transition: border-bottom 0.2s;
}
@media (max-width: 475px) {
  .nav-link {
    margin: 0 0.2rem;
    padding: 0 0.2rem;
    font-size: 1.2rem;
  }
}
.nav-link:hover {
  color: #e23d3d;
  border-bottom: 2px solid #e23d3d;
}
.nav-link:active {
  color: #f84848;
}
.flexible {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  align-content: center;
  text-align: center;
}
.home-sec {
  font-family: "Montserrat", sans-serif;
  background-color: #ffffff;
  text-align: start;
  min-height: 60rem;
  height: auto;
  margin: 0 auto 5rem auto;
  justify-content: start;
  max-width: 95rem;
  color: #333;
}
@media (max-width: 800px) {
  .home-sec {
    flex-flow: column wrap;
    max-width: 100%;
  }
}
.eye-grabber {
  flex: 1;
  padding: 0 2rem;
}
@media (max-width: 800px) {
  .eye-grabber {
    max-width: max-content;
    padding-bottom: 8rem;
  }
}
.eye-grabber h1 {
  font-size: 5rem;
  line-height: 1.5;
  font-weight: 600;
}
.eye-grabber h2 {
  font-size: 2.4rem;
  font-weight: 500;
  color: #666;
}
.eye-grabber-img {
  flex: 1;
}
@media (max-width: 800px) {
  .eye-grabber-img {
    width: 100%;
  }
}
.eye-grabber-img img {
  max-width: 100%;
}
.btn {
  border: none;
  font-size: 2rem;
  border-radius: 0.4rem;
  padding: 2rem;
  background-color: #e23d3d;
  color: #fafafa;
  outline: 0;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
  transition: all 0.2s;
}

.btn:hover {
  background-color: #f84848;
  cursor: pointer;
}
.btn:active {
  transform: scale(0.9);
}
.section-heading {
  font-size: 2.5rem;
  font-family: "Montserrat", sans-serif;
  font-weight: 500;
  line-height: 1.2;
  margin: 0;
  padding: 5rem 0 5rem 0;
  text-align: center;
}
.sec-content-div {
  font-size: 2rem;
  text-align: start;
  padding: 0 2rem 5rem 2rem;
  width: auto;
  justify-content: space-around;
  max-width: 95rem;
  margin: 0 auto;
}
.sec-padding {
  padding: 8rem 0 10rem 0;
}
#about {
  background-color: #fafafa;
}
#about img {
  max-width: 100%;
  height: auto;
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 6px 31px -2px rgba(0, 0, 0, 0.1);
}
#varieties {
  background-color:white;
  box-shadow: 0 6px 31px -2px rgba(230, 59, 59, 0.1);

}
.tile {
  background-color: #fafafa;
  height: 40rem;
  width: 25rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
  border-radius: 0.5rem;
  transition: all 0.2s;
  padding: 1.5rem;
  margin: 1.5rem;
}
@media (max-width: 680px) {
  .tile {
    width: auto;
    max-width: 100%;
    min-width: 20rem;
    margin: 1.5rem auto;
    height: auto;
  }
}
.tile img {
  width: 100%;
  max-width: 48rem;
  border-radius: 0.5rem;
}
.tile h4 {
  font-size: 2rem;
  font-weight: 600;
  padding: 1rem 0;
  color: #e23d3d;
  margin: 0;
}
.tile p {
  font-size: 1.6rem;
  padding: 0;
  margin: 0;
}
.tile:hover {
  transform: scale(1.05);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.19), 0 16px 16px rgba(0, 0, 0, 0.23);
}
#our-service {
  background-color: #ccc8c2;
}
.bars {
  height: max-content;
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
  align-content: flex-start;
  margin: 2rem;
  width: 100%;
}
@media (max-width: 990px) {
  .bars {
    flex-flow: column wrap;
  }
  .icon-container {
    margin: 0 2.5rem;
  }
}
.bars .icon-container {
  max-width: 10rem;
  flex: 1;
}
.icon-container img {
  max-height: 100%;
  max-width: 100%;
}
.bars .txt-container {
  flex: 2;
  padding: 3rem;
}
.txt-container h5 {
  font-size: 4rem;
  font-weight: 500;
  padding: 0;
  margin: 0;
  font-family: "Montserrat", sans-serif;
}
.txt-container p {
  font-size: 2.3rem;
}
#benefits {
  background-color: #a39f9f;
}
#benefits iframe {
  outline: 0;
  border: none;
  width:100%;
  border-radius: 0.4rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.19), 0 16px 16px rgba(0, 0, 0, 0.23);
}
#contact {
  background-color: #cb3737;
  color: #fafafa;
}
#contact h6 {
  font-size: 3rem;
  font-weight: 500;
}
input[type="email"] {
  border: none;
  outline: 0;
  font-size: 2rem;
  border-radius: 0.4rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
  padding: 2rem;
}
@media (max-width: 520px) {
  #contact h6 {
    font-size: 2rem;
  }
  #contact input[type="submit"],
  #contact input[type="email"] {
    margin: 1rem 1rem 0 1rem;
  }
}
footer {
  font-size: 1.4rem;
  background-color: #ce2f2f;
  text-align: center;
  padding: 2rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
  color: #fafafa;
}
footer a {
  color: #e3e3e3;
  text-decoration: none;
}

.gallery-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.filter-buttons {
  margin-bottom: 30px;
  text-align: center;
}

.filter-button {
  padding: 8px 20px;
  margin: 5px;
  border: none;
  border-radius: 25px;
  background-color: #f0f0f0;
  color: #333;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-button:hover,
.filter-button.active {
  background-color: #007bff;
  color: white;
}

.masonry-grid {
  column-count: 4;
  column-gap: 20px;
  padding: 20px 0;
}

@media (max-width: 1200px) {
  .masonry-grid {
      column-count: 3;
  }
}

@media (max-width: 768px) {
  .masonry-grid {
      column-count: 2;
  }
}

@media (max-width: 480px) {
  .masonry-grid {
      column-count: 1;
  }
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 20px;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
}

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

.item-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: white;
  padding: 15px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .item-overlay {
  opacity: 1;
}

/* Modal styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 1000;
}

.modal-content {
  max-width: 90%;
  max-height: 90vh;
  margin: auto;
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  object-fit: contain;
}

.close-modal {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 30px;
  cursor: pointer;
}

/* Animation */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.3s ease-in;
}



#video {
  width: 100%; /* Video will take up 100% of the container width */
  max-width: 1000px; /* Increase the max-width for a larger video */
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  aspect-ratio: 16 / 9; /* Ensures proper aspect ratio */
}

.features-section {
  padding: 80px 20px;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f3ff 100%);
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.features-header {
  text-align: center;
  margin-bottom: 60px;
}

.features-title {
  font-size: 2.5rem;
  background: linear-gradient(135deg, #2D3436 0%, #4834d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 20px 0;
}

@media (max-width: 992px) {
  .features-grid {
      grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-grid {
      grid-template-columns: 1fr;
  }
}

.feature-card {
  background: white;
  border-radius: 25px;
  padding: 40px 30px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(72, 52, 212, 0.05);
  border: 1px solid rgba(72, 52, 212, 0.1);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(72, 52, 212, 0.1);
  border-color: rgba(72, 52, 212, 0.2);
}

.feature-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, #4834d4 0%, #686de0 100%);
}

.feature-icon svg {
  width: 40px;
  height: 40px;
  color: white;
}

.feature-title {
  font-size: 1.8rem;
  color: #2D3436;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
  font-weight: 600;
}

.feature-description {
  color: #636e72;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* Decorative elements with modern gradients */
.feature-card:before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, rgba(72, 52, 212, 0.05) 0%, rgba(104, 109, 224, 0.05) 100%);
  border-radius: 50%;
  transition: all 0.6s ease;
}

.feature-card:nth-child(1) .feature-icon {
  background: linear-gradient(135deg, #4834d4 0%, #686de0 100%);
}

.feature-card:nth-child(2) .feature-icon {
  background: linear-gradient(135deg, #20bf6b 0%, #0fb9b1 100%);
}

.feature-card:nth-child(3) .feature-icon {
  background: linear-gradient(135deg, #eb4d4b 0%, #ff7979 100%);
}

.feature-card:hover:before {
  transform: scale(1.2);
}

/* Modern glow effect on hover */
.feature-card:hover .feature-icon {
  box-shadow: 0 10px 20px rgba(72, 52, 212, 0.2);
}

/* Animation */
@keyframes fadeInUp {
  from {
      opacity: 0;
      transform: translateY(30px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
}

.about-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f3ff 100%);
}

.about-container {
  max-width: 1400px;
  margin: 0 auto;
}

.about-wrapper {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-content {
  flex: 1;
  padding-right: 30px;
}

.about-video-container {
  flex: 1;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #2D3436 0%, #4834d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.institute-name {
  font-size: 1.5rem;
  color: #4834d4;
  margin-bottom: 20px;
  font-weight: 600;
}

.about-text {
  color: #636e72;
  line-height: 1.8;
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.video-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(72, 52, 212, 0.15);
  transition: transform 0.3s ease;
}

.video-wrapper:hover {
  transform: translateY(-10px);
}

video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
}

/* Decorative elements */
.about-content:before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, rgba(72, 52, 212, 0.1) 0%, rgba(104, 109, 224, 0.1) 100%);
  border-radius: 50%;
  z-index: -1;
}

/* Animation */
@keyframes fadeInRight {
  from {
      opacity: 0;
      transform: translateX(30px);
  }
  to {
      opacity: 1;
      transform: translateX(0);
  }
}

@keyframes fadeInLeft {
  from {
      opacity: 0;
      transform: translateX(-30px);
  }
  to {
      opacity: 1;
      transform: translateX(0);
  }
}

.animate-fade-in-right {
  animation: fadeInRight 0.8s ease forwards;
}

.animate-fade-in-left {
  animation: fadeInLeft 0.8s ease forwards;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .about-wrapper {
      flex-direction: column;
      gap: 40px;
  }

  .about-content {
      padding-right: 0;
      text-align: center;
  }

  .about-video-container {
      width: 100%;
  }

  .video-wrapper {
      max-width: 800px;
      margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .section-title {
      font-size: 2rem;
  }

  .institute-name {
      font-size: 1.3rem;
  }

  .about-text {
      font-size: 1rem;
  }
}