:root {
  --primary: #0A2540; /* Deep Navy */
  --secondary: #635BFF; /* Electric Blue Accent */
  --bg-color: #F6F9FC;
  --text-dark: #32325D;
  --text-light: #4F566B;
  --white: #FFFFFF;
  --border: #E3E8EE;
  
  --font-main: 'Inter', sans-serif;
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-color);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navbar */
.navbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary);
}

.logo-icon {
  width: 24px;
  height: 24px;
}

.logo-text {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-color);
  padding: 0.25rem 0.5rem;
  border-radius: 20px;
  border: 1px solid var(--border);
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light);
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
}

.lang-btn:hover {
  color: var(--primary);
}

.lang-btn.active {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.divider {
  color: var(--border);
  font-size: 0.8rem;
}

/* Hero Section */
.hero {
  padding: 5rem 0 7rem;
  background: linear-gradient(135deg, var(--bg-color) 0%, #ffffff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.badge {
  display: inline-block;
  background: rgba(99, 91, 255, 0.1);
  color: var(--secondary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.headline {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
}

.subheadline {
  font-size: 1.125rem;
  color: var(--text-light);
  margin-bottom: 3rem;
  max-width: 90%;
}

.stats-row {
  display: flex;
  gap: 3rem;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Form Card */
.contact-card {
  background: var(--white);
  border-radius: 12px;
  padding: 3rem;
  box-shadow: 0 15px 35px rgba(50, 50, 93, 0.1), 0 5px 15px rgba(0, 0, 0, 0.07);
}

.card-header h2 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.card-header p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

input, textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
  background-color: var(--white);
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.1);
}

textarea {
  resize: vertical;
}

.btn-primary {
  width: 100%;
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 1rem;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  margin-top: 1rem;
}

.btn-primary:hover {
  background: #06192b;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(10, 37, 64, 0.15);
}

/* Success State */
.success-state {
  text-align: center;
  padding: 2rem 0;
}

.success-state.hidden {
  display: none;
}

.check-icon {
  width: 48px;
  height: 48px;
  color: var(--secondary);
  margin-bottom: 1rem;
}

.success-state h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.success-state p {
  color: var(--text-light);
}

/* Footer */
footer {
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  color: var(--text-light);
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero {
    padding: 3rem 0;
  }
}

@media (max-width: 600px) {
  .contact-card {
    padding: 2rem;
  }
  
  .stats-row {
    flex-direction: column;
    gap: 1.5rem;
  }
}