:root {
  --primary: #2d3be3;
  --secondary: #6c63ff;
  --accent: #00d9ff;
  --dark: #1a1a2e;
  --light: #f8f9fa;
  --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  overflow-x: hidden;
  color: var(--dark);
}

.navbar {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.navbar-brand {
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  font-weight: 500;
  color: var(--dark) !important;
  margin: 0 10px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover:after,
.nav-link.active:after {
  width: 80%;
}

.page-header {
  background: var(--gradient);
  color: white;
  padding: 150px 0 100px;
  position: relative;
  overflow: hidden;
}

.page-header h1 {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
}

.page-header p {
  font-size: 1.3rem;
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto;
}

.btn-custom {
  padding: 15px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  transition: all 0.3s ease;
}

.btn-primary-custom {
  background: white;
  color: var(--secondary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  color: var(--secondary);
}

.section-title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.2rem;
  color: #6c757d;
  margin-bottom: 4rem;
  text-align: center;
}

.story-section {
  padding: 100px 0;
  background: white;
}

.story-content {
  max-width: 900px;
  margin: 0 auto;
}

.story-content p {
  font-size: 1.1rem;
  line-height: 1.9;
  color: #4a5568;
  margin-bottom: 1.5rem;
}

.story-content h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  color: var(--dark);
}

.highlight-box {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 40px;
  border-radius: 20px;
  border-left: 5px solid var(--secondary);
  margin: 40px 0;
}

.highlight-box h4 {
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark);
}

.mission-vision {
  padding: 100px 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.mission-card {
  background: white;
  border-radius: 20px;
  padding: 50px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  height: 100%;
  transition: all 0.3s ease;
}

.mission-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.mission-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: white;
  margin: 0 auto 25px;
}

.mission-card h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 20px;
  text-align: center;
}

.mission-card p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #4a5568;
  text-align: center;
}

.values-section {
  padding: 100px 0;
  background: white;
}

.value-card {
  text-align: center;
  padding: 40px 30px;
  background: #f8f9fa;
  border-radius: 20px;
  height: 100%;
  transition: all 0.3s ease;
}

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

.value-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.1) 0%,
    rgba(118, 75, 162, 0.1) 100%
  );
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--secondary);
  margin: 0 auto 20px;
}

.value-card h4 {
  font-weight: 700;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.value-card p {
  color: #6c757d;
  font-size: 0.95rem;
  line-height: 1.6;
}

.team-section {
  padding: 100px 0;
  background: #f8f9fa;
}

.team-member {
  text-align: center;
  margin-bottom: 40px;
}

.team-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 4rem;
  color: white;
  font-weight: 700;
  box-shadow: 0 10px 40px rgba(102, 126, 234, 0.3);
  transition: all 0.3s ease;
}

.team-member:hover .team-photo {
  transform: scale(1.05);
  box-shadow: 0 15px 50px rgba(102, 126, 234, 0.4);
}

.team-member h4 {
  font-weight: 700;
  margin-bottom: 5px;
  font-size: 1.3rem;
}

.team-member .position {
  color: var(--secondary);
  font-weight: 600;
  margin-bottom: 10px;
}

.team-member p {
  color: #6c757d;
  font-size: 0.95rem;
  line-height: 1.6;
}

.stats-section {
  padding: 100px 0;
  background: var(--dark);
  color: white;
}

.stat-item {
  text-align: center;
  padding: 30px;
}

.stat-number {
  font-size: 4rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
  line-height: 1;
}

.stat-label {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-top: 10px;
}

.timeline-section {
  padding: 100px 0;
  background: white;
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  margin-bottom: 50px;
  position: relative;
}

.timeline-year {
  width: 120px;
  flex-shrink: 0;
  font-size: 2rem;
  font-weight: 900;
  color: var(--secondary);
  padding-right: 30px;
  text-align: right;
}

.timeline-content {
  flex: 1;
  background: #f8f9fa;
  padding: 30px;
  border-radius: 15px;
  border-left: 4px solid var(--secondary);
  transition: all 0.3s ease;
}

.timeline-content:hover {
  background: white;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transform: translateX(10px);
}

.timeline-content h4 {
  font-weight: 700;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.timeline-content p {
  color: #6c757d;
  margin: 0;
  line-height: 1.6;
}

.cta-section {
  background: var(--gradient);
  color: white;
  padding: 100px 0;
  text-align: center;
}

footer {
  background: var(--dark);
  color: white;
  padding: 60px 0 30px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: white;
  padding-left: 10px;
}

.social-icon {
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 8px;
  transition: all 0.3s ease;
  color: white;
  text-decoration: none;
}

.social-icon:hover {
  background: var(--secondary);
  transform: translateY(-5px);
  color: white;
}

@media (max-width: 768px) {
  .page-header h1 {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .timeline-year {
    width: 80px;
    font-size: 1.5rem;
  }
}