.container {
  width: min(100% - 2 * var(--container-gutter), var(--container-max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: var(--color-page-background);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  column-gap: var(--space-s);
  min-height: var(--header-height);
}

.wordmark {
  display: flex;
  flex-direction: column;
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.15;
  white-space: nowrap;
}

.wordmark__name {
  font-size: var(--font-size-wordmark);
  font-weight: var(--font-weight-display);
  letter-spacing: -0.01em;
}

.wordmark__claim {
  display: none;
  font-size: var(--font-size-caption);
  font-weight: 500;
  color: var(--color-text-muted);
}

@media (min-width: 30em) {
  .wordmark__claim {
    display: block;
  }
}

.main-nav__list {
  display: flex;
  gap: var(--space-2xs);
  padding: 0;
  list-style: none;
}

.main-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-inline: var(--space-2xs);
  border-radius: var(--radius-button);
  color: var(--color-text);
  font-size: var(--font-size-nav);
  font-weight: var(--font-weight-label);
  text-decoration: none;
  white-space: nowrap;
}

.main-nav__link:hover {
  background-color: var(--color-tinted-background);
}

@media (min-width: 40em) {
  .main-nav__link {
    padding-inline: var(--space-s);
  }
}

.hero {
  --color-focus-ring: var(--color-highlight-on-dark);
  --luggage-crowd-height: 9rem;
  padding-top: var(--space-xl);
  background-color: var(--color-dark-surface);
  color: var(--color-text-on-dark);
}

.hero__inner {
  display: grid;
  gap: var(--space-l);
}

.hero__title {
  max-width: 13ch;
  font-size: var(--font-size-hero-title);
  font-weight: var(--font-weight-display);
  letter-spacing: -0.02em;
}

.hero__lead {
  max-width: var(--text-measure);
  font-size: var(--font-size-lead);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-s);
  margin-top: var(--space-l);
}

.hero__actions > .button {
  flex-grow: 1;
}

@media (min-width: 40em) {
  .hero__actions > .button {
    flex-grow: 0;
  }
}

.luggage-crowd {
  height: var(--luggage-crowd-height);
  margin-top: var(--space-xl);
  background-image: url("../assets/images/luggage-crowd.svg");
  background-repeat: repeat-x;
  background-position: center bottom;
  background-size: auto 100%;
}

@media (min-width: 40em) {
  .hero {
    --luggage-crowd-height: 12rem;
  }
}

@media (min-width: 64em) {
  .hero {
    --luggage-crowd-height: 15rem;

    padding-top: var(--space-section);
  }

  .hero__inner {
    grid-template-columns: 1fr 1fr;
    column-gap: var(--space-xl);
    align-items: end;
  }

  .luggage-crowd {
    margin-top: var(--space-section);
  }
}

.section {
  padding-block: var(--space-section);
}

.section--tinted {
  background-color: var(--color-tinted-background);
}

.section__intro {
  max-width: var(--text-measure);
  margin-bottom: var(--space-xl);
}

.section__title {
  font-size: var(--font-size-section-title);
  font-weight: var(--font-weight-display);
  letter-spacing: -0.015em;
}

.section__text {
  margin-top: var(--space-s);
  font-size: var(--font-size-lead);
  color: var(--color-text-muted);
}

.legal-text {
  max-width: var(--text-measure);
}

.legal-text :where(h2) {
  margin-top: var(--space-xl);
  font-size: var(--font-size-lead);
}

.legal-text :where(p) {
  margin-top: var(--space-xs);
}

.placeholder-note {
  margin-top: var(--space-l);
  padding: var(--space-m);
  border-left: 4px solid var(--color-hardware);
  background-color: var(--color-tag-surface);
}

.site-footer {
  --color-focus-ring: var(--color-highlight-on-dark);
  --color-link: var(--color-text-on-dark);

  padding-block: var(--space-xl);
  background-color: var(--color-dark-surface-deep);
  color: var(--color-text-on-dark);
  font-size: var(--font-size-small);
}

.site-footer__inner {
  display: grid;
  gap: var(--space-m);
}

.site-footer__name {
  font-weight: var(--font-weight-heading);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-l);
  padding: 0;
  list-style: none;
}

@media (min-width: 64em) {
  .site-footer__inner {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
}