:root {
  --primary: #1a73e8;
  --primary-dark: #1557b0;
  --secondary: #1e3a8a;
  --accent: #fbbc04;
  --text-main: #1f2937;
  --text-muted: #6b7280;
  --bg-light: #f3f4f6;
  --white: #ffffff;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: 'Poppins', 'Inter', sans-serif;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--white);
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  background: var(--white);
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow);
  z-index: 1000;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-btns {
  display: flex;
  gap: 1rem;
}

.btn {
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-solid {
  background: var(--primary);
  color: var(--white);
}

.btn-solid:hover {
  background: var(--primary-dark);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #e0e7ff 0%, #ffffff 100%);
  padding: 8rem 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
}

.hero-content {
  flex: 1;
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--secondary);
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,0.1));
}

/* Section Common */
.section {
  padding: 5rem 5%;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.section-title p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Vision & Mission */
.vision-mission {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.vm-card {
  background: var(--white);
  padding: 3rem;
  border-radius: 20px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s;
}

.vm-card:hover {
  transform: translateY(-10px);
}

.vm-card .icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.vm-card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--secondary);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 15px;
  border: 1px solid #edf2f7;
  text-align: center;
  transition: all 0.3s;
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: #f0f7ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--primary);
}

.service-card h4 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

/* User Journey Cards */
.journey-section {
  background: var(--bg-light);
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.journey-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow);
}

.journey-card img {
  width: 100px;
  height: 100px;
  margin-bottom: 1.5rem;
}

/* Stats Area */
.stats-banner {
  background: linear-gradient(90deg, var(--secondary) 0%, var(--primary) 100%);
  color: var(--white);
  padding: 4rem 5%;
  display: flex;
  justify-content: space-around;
  text-align: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.stat-item h3 {
  font-size: 2.5rem;
}

/* Footer */
footer {
  background: var(--secondary);
  color: var(--white);
  padding: 5rem 5% 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-col h5 {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-col h5::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 40px;
  height: 3px;
  background: var(--accent);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.8rem;
}

.footer-col ul a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col ul a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  text-align: center;
  color: #94a3b8;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 6rem;
  }
  .hero-content h1 {
    font-size: 2.8rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}