body {
  font-family: 'Poppins', sans-serif;
}

/* Hero Section */
.hero-section {
  position: relative;
  height: 100vh;
  background: linear-gradient(45deg, #000 0%, #333 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
@media (max-width: 768px) {
  .hero-section {
    height: 70vh;
  }
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../image/head.png');
  background-size: cover;
  background-position: center;
  filter: grayscale(10%) brightness(0.6);
  animation: slowZoom 15s ease-in-out infinite alternate;
}

@keyframes slowZoom {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.1);
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 0 20px;
}

@media (max-width: 768px) {
  .hero-content {
    margin-top: 80px;
  }
}

.hero-title {
  font-size: 4rem;
  font-weight: 300;
  margin-bottom: 20px;
  letter-spacing: 3px;
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: 1.4rem;
  margin-bottom: 30px;
  opacity: 0.9;
  animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.8;
  opacity: 0.8;
  animation: fadeInUp 1s ease-out 0.6s both;
  text-align: center;
}
@media (max-width: 768px) {

  .hero-description {
    font-size: 1rem;
    text-align: justify;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Main Content Sections */
.section {
  padding: 100px 0;
  position: relative;
}

.section:nth-child(even) {
  background: #f8f8f8;
}

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

/* Our Story Section */
.story-section {
  background: white;
  position: relative;
}

.story-text {
  text-align: justify;
}

.story-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #333, transparent);
}

.section-title {
  font-size: 3rem;
  font-weight: 300;
  text-align: center;
  margin-bottom: 60px;
  color: #222;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 2px;
  background: #333;
}

.story-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.story-text {
  font-size: 1rem;
  line-height: 2;
  color: #555;
  margin-bottom: 40px;
}

/* Mentor Section */


.mentor-section {
  /* background: rgb(0,0,0,0.3); */
  color: white;
  position: relative;
}

.mentor-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../image/about-back-image.avif') center/cover;
  filter: grayscale(100%) brightness(0.2);

}

.mentor-content {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.mentor-image {
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.mentor-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  
  transition: all 0.5s ease;
}

.mentor-image:hover img {
  transform: scale(1.05);
  filter: grayscale(100%);
}

.mentor-info h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: white;
}

.mentor-info h3 {
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: #ccc;
  font-weight: 300;
}

.mentor-info p {
  font-size: 1rem;
  line-height: 1.8;
  color: #ddd;
}

/* Values Section */
.values-section {
  background: white;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.value-card {
  text-align: center;
  padding: 40px 20px;
  background: #f9f9f9;
  border-radius: 10px;
  transition: all 0.3s ease;
  border: 1px solid #eee;
}

.value-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  background: white;
}

.value-icon {
  font-size: 3rem;
  color: #333;
  margin-bottom: 20px;
}

.value-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #222;
}

.value-card p {
  color: #666;
  line-height: 1.6;
}

/* Stats Section */
.stats-section {
  background: #111;
  color: white;
  text-align: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}

.stat-item {
  padding: 20px;
}

.stat-number {
  font-size: 3rem;
  font-weight: bold;
  color: white;
  margin-bottom: 10px;
  display: block;
}

.stat-label {
  font-size: 1.2rem;
  color: #ccc;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .section {
    padding: 60px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .mentor-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .mentor-image {
    max-width: 400px;
    margin: 0 auto;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 3.5rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Scroll Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}