/* === Breakpoints (reference) ===
   360  — small phone
   768  — tablet
   1024 — small desktop
   1440 — large desktop
*/

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

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

.section {
  padding-block: var(--space-2xl);
}

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

.gold-rule {
  border: none;
  width: 100%;
  height: 20px;
  margin: 25px 0;
  background-image: url('../images/decorative/flourish.svg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.gold-rule--short {
  width: 4rem;
  margin-inline: auto;
}

/* === Site header === */
.site-header {
  position: relative;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: var(--border-hairline);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-sm);
}

.site-header__logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.site-header__logo {
  height: 56px;
  width: auto;
}

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

.primary-nav__link {
  position: relative;
  font-family: var(--font-label);
  font-weight: 300;
  font-size: var(--fs-sm);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text);
  padding-block: var(--space-3xs);
  border-bottom: 1px solid transparent;
}

/* Static "current page" indicator — unaffected by the hover underline below. */
.primary-nav__link[aria-current="page"] {
  border-bottom-color: var(--color-gold);
}

/* GSAP-driven hover underline (see js/modules/animations.js initNavUnderline).
   --underline-scale defaults to 0 in tokens.css; falls back gracefully to no
   underline at all if JS never runs. */
.primary-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(var(--underline-scale, 0));
  transform-origin: left center;
  pointer-events: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 0;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-near-black);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: var(--border-hairline);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
  }

  .primary-nav[data-open="true"] {
    max-height: 400px;
  }

  .primary-nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--space-sm) var(--container-padding) var(--space-md);
  }

  .primary-nav__link {
    display: block;
    width: 100%;
    padding-block: var(--space-xs);
  }
}

/* === Site footer === */
.site-footer {
  background: var(--color-near-black);
  color: var(--color-ivory);
  padding-block: var(--space-xl) var(--space-lg);
}

.site-footer a {
  color: var(--color-ivory);
}

.site-footer__top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
  padding-bottom: var(--space-lg);
}

.site-footer__brand {
  max-width: 26rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.site-footer__logo {
  height: 200px;
  width: auto;
  margin-bottom: var(--space-sm);
}

.site-footer__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-md);
  color: var(--color-ivory);
}

.site-footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-md);
  font-family: var(--font-label);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.site-footer__nav-list a {
  text-decoration: none;
}

.site-footer__nav-list a:hover {
  text-decoration: underline;
  text-decoration-color: var(--color-gold);
}

.site-footer__rule {
  opacity: 0.6;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  font-family: var(--font-label);
  font-size: var(--fs-2xs);
  letter-spacing: var(--tracking-label);
  color: rgba(245, 243, 239, 0.7);
}

/* === Responsive grid helpers === */
.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1023px) {
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}