/* ============================================================
   components.css — navigation, hero, forms, gallery, footer
   ============================================================ */

/* ---- Site navigation (sticky) ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 243, 234, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: 0.9rem;
}

.nav__brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  white-space: nowrap;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__links a {
  font-family: var(--font-ui);
  font-size: var(--step-small);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-ink);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}

.nav__toggle span {
  width: 26px; height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition), opacity var(--transition);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
  text-align: center;
  padding: var(--space-xl) 0;
  background:
    radial-gradient(circle at 50% 15%, rgba(176, 141, 87, 0.10), transparent 60%),
    linear-gradient(180deg, var(--color-bg), var(--color-surface));
}

.hero__inner { max-width: 46rem; }

.hero__names {
  font-size: var(--step-hero);
  line-height: 1.05;
  margin-bottom: var(--space-sm);
}

.hero__amp {
  display: block;
  font-style: italic;
  color: var(--color-accent);
  font-size: 0.5em;
  margin: 0.2em 0;
}

.hero__meta {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: clamp(0.8rem, 1.5vw, 1rem);
  color: var(--color-ink-soft);
  margin-bottom: var(--space-md);
}

.hero__meta span { white-space: nowrap; }

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Details strip (date / venue / address) ---- */
.details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.details__item h3 { color: var(--color-primary); margin-bottom: 0.25rem; }
.details__item p { color: var(--color-ink-soft); margin: 0; }

/* ---- Forms ---- */
.form {
  max-width: 40rem;
  margin: 0 auto;
  display: grid;
  gap: var(--space-sm);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.field { display: flex; flex-direction: column; gap: 0.35rem; }

.field label {
  font-family: var(--font-ui);
  font-size: var(--step-small);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-ink);
  transition: border-color var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--color-accent);
  outline: none;
}

.form__note {
  font-size: var(--step-small);
  color: var(--color-ink-soft);
  text-align: center;
}

/* ---- Registry callout ---- */
.registry {
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-md);
  box-shadow: var(--shadow);
}

.registry__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

/* ---- Gallery placeholder grid (More Information page) ---- */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-sm);
}

.gallery__item {
  aspect-ratio: 4 / 3;
  background:
    repeating-linear-gradient(45deg, var(--color-line) 0 10px, transparent 10px 20px),
    var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  color: var(--color-ink-soft);
  font-family: var(--font-ui);
  font-size: var(--step-small);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---- Contact ---- */
.contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  text-align: center;
  max-width: 48rem;
  margin: 0 auto;
}

.contact__item h3 { margin-bottom: 0.25rem; }
.contact a { font-family: var(--font-ui); letter-spacing: 0.04em; }

/* ---- Footer ---- */
.footer {
  background: var(--color-primary);
  color: var(--color-bg);
  text-align: center;
  padding-block: var(--space-lg);
}

.footer h3 { color: var(--color-bg); }
.footer .ornament { color: var(--color-accent-soft); }
.footer .ornament::before, .footer .ornament::after {
  background: linear-gradient(to right, transparent, var(--color-accent-soft));
}
.footer__mark { color: var(--color-accent-soft); }
.footer a { color: var(--color-accent-soft); }
.footer a:hover { color: var(--color-surface); }