/* ============================================================
   LAYOUT — Container, Nav, Footer, Section, Grid helpers
   ============================================================ */

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.container--narrow {
  max-width: var(--content-max);
}

/* ---- Section ---- */
.section {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.section--tight {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

/* ---- Section heading ---- */
.section-heading {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-heading h2 {
  margin-bottom: var(--space-sm);
}

.section-heading p {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- Navigation ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__logo img {
  height: 48px;
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--color-text);
  transition: color 0.2s;
  white-space: nowrap;
}

.nav__link:hover {
  color: var(--color-green);
}

.nav__link--active {
  color: var(--color-green);
}

/* Hamburger toggle — hidden on desktop */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  color: var(--color-text);
}

.nav__toggle svg {
  display: block;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav__links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--color-white);
    padding: var(--space-md);
    gap: var(--space-md);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
  }

  .nav__links.is-open {
    display: flex;
  }

  .nav__toggle {
    display: block;
  }
}

/* ---- Footer ---- */
.footer {
  background: var(--color-text);
  color: var(--color-white);
  padding: var(--space-lg) 0;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}

.footer__logo img {
  height: 44px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.75;
}

.footer__tagline {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.125rem;
  opacity: 0.75;
}

.footer__contact {
  font-size: var(--text-small);
  opacity: 0.7;
}

.footer__contact a {
  color: var(--color-gold);
  font-weight: 500;
}

.footer__contact a:hover {
  text-decoration: underline;
}

.footer__copy {
  font-size: var(--text-small);
  opacity: 0.4;
  margin-top: var(--space-xs);
}

/* ---- Two-column story block ---- */
.story-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.story-block--reverse .story-block__image {
  order: 2;
}

.story-block--reverse .story-block__text {
  order: 1;
}

.story-block__image {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #d0d0c8;
}

.story-block__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-block__text h2 {
  margin-bottom: var(--space-md);
}

.story-block__text p + p {
  margin-top: var(--space-xs);
}

.story-block__text .btn {
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .story-block {
    grid-template-columns: 1fr;
  }

  .story-block--reverse .story-block__image,
  .story-block--reverse .story-block__text {
    order: unset;
  }
}