* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #000;
  color: #f8f8f8;
}

.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  background: url('alpine-main-hero.png') center center / cover no-repeat fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.22);
}

.hero-header {
  position: absolute;
  top: 24px;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0 40px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-link {
  padding: 8px 18px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(0, 0, 0, 0.35);
  color: #f9f9f9;
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

.nav-link-active {
  background: #ffffff;
  color: #000000;
  border-color: #ffffff;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 24px;
}

.hero-content h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #ffffff;
  margin: 0 0 10px;
}

.hero-content p {
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  color: #f1f1f1;
  margin: 0;
}

@media (max-width: 900px) {
  .hero-header {
    padding: 0 16px;
  }
}

@media (max-width: 768px) {
  .hero {
    background-attachment: scroll;
  }
}