:root {
  --primary: #007c91;
  --primary-dark: #00596d;
  --secondary: #ff6b2c;
  --secondary-dark: #e0571f;
  --deep-navy: #0a1c29;
  --bg-light: #f4f9fb;
  --card: #ffffff;
  --text-dark: #0d1b2a;
  --text-muted: #4a5a6a;
  --border: rgba(10, 28, 41, 0.12);
  --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--deep-navy);
}

.navbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--deep-navy);
}

.navbar-brand span {
  color: var(--secondary);
}

.navbar-link {
  color: var(--text-muted);
  font-weight: 500;
}

.navbar-link:hover,
.navbar-link.active {
  color: var(--primary);
}

.hero-exp {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: url('https://images.pexels.com/photos/3183143/pexels-photo-3183143.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  overflow: hidden;
}

.hero-exp .hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 28, 41, 0.75);
}

.hero-exp .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 720px;
  color: #fff;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin: 18px 0 12px;
  color: #fff;
}

.hero-description {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

.hero-buttons {
  margin-top: 24px;
  display: flex;
  gap: 16px;
}

.hero-metrics {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
}

.metric-card {
  background: rgba(255, 255, 255, 0.12);
  padding: 18px;
  border-radius: 14px;
  text-align: center;
}

.metric-card h3 {
  color: #fff;
  font-size: 1.75rem;
  margin-bottom: 4px;
}

.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--card);
  box-shadow: inset 0 1px 0 var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-badge {
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--secondary);
  font-weight: 600;
}

.section-title {
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin: 12px 0;
}

.section-subtitle {
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.capabilities-grid,
.services-grid,
.highlight-grid,
.vendor-grid,
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.capability-card,
.service-card,
.highlight-card,
.vendor-card,
.testimonial-card {
  background: var(--card);
  border-radius: 18px;
  padding: 24px;
  border: 1px solid var(--border);
  box-shadow: 0 30px 60px rgba(10, 28, 41, 0.08);
}

.capability-card h3,
.service-card h3,
.highlight-card h3,
.vendor-card h3 {
  margin-bottom: 10px;
}

.capability-card ul,
.service-card ul,
.vendor-card ul {
  padding-left: 16px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.process-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.process-step {
  padding: 28px;
  border-radius: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  position: relative;
}

.process-step span {
  position: absolute;
  top: -14px;
  left: 20px;
  background: var(--gradient);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 600;
}

.featured-events {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.event-card {
  border-radius: 22px;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
}

.event-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.event-body {
  padding: 24px;
}

.timeline {
  border-left: 2px solid var(--primary);
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.timeline-step {
  position: relative;
}

.timeline-step::before {
  content: '';
  position: absolute;
  left: -38px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--secondary);
  border: 3px solid var(--bg-light);
}

.vendor-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.vendor-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.vendor-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 124, 145, 0.12);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.calendar-card {
  background: var(--card);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--border);
  text-align: center;
}

.availability-banner {
  padding: 24px;
  border-radius: 20px;
  background: var(--gradient);
  color: #fff;
  text-align: center;
  margin-bottom: 32px;
}

.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

input,
textarea,
select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(10, 28, 41, 0.2);
  font-family: inherit;
  font-size: 0.95rem;
  background: #fff;
}

textarea {
  resize: vertical;
}

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
}

.contact-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: var(--text-muted);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.faq-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
}

.cta-section {
  background: var(--gradient);
  color: #fff;
  padding: 80px 0;
}

.cta-content {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.btn-primary {
  background: var(--gradient);
  border: none;
  color: #fff;
  box-shadow: 0 15px 30px rgba(0, 124, 145, 0.35);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.footer {
  background: var(--deep-navy);
  color: rgba(255, 255, 255, 0.8);
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
}

.back-to-top {
  background: var(--primary);
  color: #fff;
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-content {
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 576px) {
  .hero-exp {
    min-height: 70vh;
  }

  .section {
    padding: 60px 0;
  }
}