:root {
  --primary: #d97706;
  --primary-dark: #92400e;
  --dark: #111827;
  --light: #f9fafb;
  --muted: #6b7280;
  --border: #e5e7eb;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background: var(--light);
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1120px, 90vw);
  margin: 0 auto;
}

.hero {
  min-height: 100vh;
  background: linear-gradient(120deg, rgba(17, 24, 39, 0.9), rgba(17, 24, 39, 0.7)),
    url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?auto=format&fit=crop&w=1600&q=80') center/cover;
  color: white;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.nav-links a {
  color: white;
  text-decoration: none;
}

.hero-content {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 90px);
  padding-bottom: 40px;
}

.hero-content h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 16px;
  max-width: 680px;
}

.hero-text {
  max-width: 640px;
  font-size: 1.05rem;
  color: #e5e7eb;
  margin-bottom: 24px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.btn {
  display: inline-block;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 700;
}

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

.section {
  padding: 80px 0;
}

.section-alt {
  background: #f3f4f6;
}

.section-title {
  margin-bottom: 32px;
}

.section-title h2 {
  font-size: clamp(1.6rem, 2.7vw, 2.2rem);
}

.about-grid,
.contact-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, 1fr);
}

.about-card,
.contact-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.about-card h3,
.contact-card h3 {
  margin-bottom: 12px;
  color: var(--primary-dark);
}

.carousel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

.carousel-track {
  position: relative;
  min-height: 420px;
  border-radius: 16px;
  overflow: hidden;
  background: #ddd;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.slide.active {
  opacity: 1;
}

.slide img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.carousel-btn {
  border: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  background: var(--primary);
  color: white;
}

.partners-list {
  list-style: disc;
  padding-left: 20px;
}

.footer {
  background: var(--dark);
  color: white;
  padding: 24px 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer a {
  color: white;
  text-decoration: none;
}

@media (max-width: 768px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .carousel-btn {
    display: none;
  }

  .nav {
    flex-direction: column;
    gap: 12px;
  }
}