:root {
  --color-bg: #f7f1e8;
  --color-surface: #fffdf9;
  --color-text: #221f1c;
  --color-text-muted: #6f665c;
  --color-accent: #b8543a;
  --color-accent-dark: #8f3f2a;
  --color-border: #e4d9c8;
  --color-placeholder: #cdb99f;
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --max-width: 820px;
  --wide-width: 1200px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 500;
  margin: 0 0 0.3em;
}

h1 em, h2 em {
  font-style: italic;
  font-weight: 600;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-accent);
  margin: 0 0 0.9em;
}

.divider {
  border: none;
  border-top: 1px solid var(--color-accent);
  width: 48px;
  margin: 0.6em auto 2em;
  opacity: 0.6;
}

/* Scroll fade-in */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Password gate */

.gate-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}

.gate-form {
  text-align: center;
  max-width: 380px;
  width: 100%;
}

.gate-form h1 {
  font-size: 2.4rem;
  font-style: italic;
  margin-bottom: 0.5em;
}

.gate-form p {
  color: var(--color-text-muted);
  margin-bottom: 1.5em;
}

.gate-form input[type="password"] {
  width: 100%;
  padding: 12px 4px;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  margin-bottom: 24px;
  text-align: center;
  outline: none;
}

.gate-form input[type="password"]:focus {
  border-bottom-color: var(--color-accent);
}

.gate-form button,
.rsvp-form button {
  background: var(--color-accent);
  color: #fffdf9;
  border: none;
  padding: 13px 32px;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s ease;
}

.gate-form button:hover,
.rsvp-form button:hover {
  background: var(--color-accent-dark);
}

.error-text {
  color: #a04444;
  font-size: 0.9rem;
  margin-top: 10px;
}

/* Nav */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 40px;
  background: transparent;
  color: #fffdf9;
  transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.site-nav.is-scrolled {
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: 0 1px 0 var(--color-border);
}

.nav-monogram {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: inherit;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.nav-rsvp-button {
  background: #fffdf9;
  color: var(--color-text) !important;
  padding: 9px 22px;
  border-radius: 2px;
  text-transform: uppercase;
  font-size: 0.75rem !important;
  letter-spacing: 0.1em !important;
}

/* Layout */

.site-content {
  max-width: none;
}

.section,
.section-flush {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.hero {
  position: relative;
  min-height: 92vh;
  margin-top: -78px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-placeholder);
  background-image: url('images/couple-and-dog.jpg');
  background-size: cover;
  background-position: center 30%;
  padding: 60px 24px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-inner h1 {
  font-size: 3.6rem;
  line-height: 1.15;
  margin-bottom: 0.35em;
  color: #fffdf9;
}

.hero-inner .eyebrow {
  color: #fffdf9;
  opacity: 0.85;
}

.hero-date {
  font-size: 1.05rem;
  letter-spacing: 0.15em;
  color: #fffdf9;
}

.section {
  padding: 64px 24px;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.section.rsvp,
.section.rsvp * {
  text-align: left;
}

.section.rsvp .eyebrow,
.section.rsvp h2,
.section.rsvp .divider {
  text-align: center;
}

.section:first-of-type {
  border-top: none;
}

.section h2 {
  font-size: 2.2rem;
}

.story p {
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  color: var(--color-text-muted);
}

/* Alternating detail rows */

.details {
  max-width: var(--wide-width);
  padding: 0;
}

.detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 70vh;
  margin-bottom: 40px;
}

.detail-row-reverse .detail-photo {
  order: 2;
}

.detail-photo {
  background: var(--color-placeholder);
  background-size: cover;
  background-position: center;
  height: 100%;
  min-height: 70vh;
  /* .detail-photo-reception (the second row) has no photo yet: replace with a real background-image */
}

.detail-photo-ceremony {
  background-image: url('images/couple-and-dog.jpg');
  background-position: center 25%;
}

.detail-photo-reception {
  background-image: url('images/reception-couple.jpg');
  background-position: center 30%;
}

.detail-copy {
  padding: 48px 64px;
  text-align: center;
}

.detail-copy h2 {
  font-size: 2.6rem;
}

.detail-address {
  color: var(--color-text-muted);
  margin-bottom: 1.2em;
}

.detail-map-link {
  color: var(--color-accent);
  text-decoration-color: var(--color-border);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

/* CTA */

.cta {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-accent-dark);
  background-image: url('images/dog-with-toy.jpg');
  background-size: cover;
  background-position: center;
  position: relative;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(30, 20, 15, 0.55);
}

.cta-inner {
  position: relative;
  z-index: 1;
  padding: 40px 24px;
}

.cta .eyebrow {
  color: #fffdf9;
  opacity: 0.85;
}

.cta h2 {
  color: #fffdf9;
  font-size: 2.6rem;
  font-style: italic;
  margin-bottom: 0.7em;
}

.cta-button {
  display: inline-block;
  background: #fffdf9;
  color: var(--color-text);
  text-decoration: none;
  padding: 14px 40px;
  border-radius: 2px;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

/* RSVP form */

.rsvp-intro {
  color: var(--color-text-muted);
  margin-bottom: 1.8em;
  max-width: 480px;
}

.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 480px;
}

.rsvp-form label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-top: 18px;
}

.rsvp-form input[type="text"],
.rsvp-form input[type="email"],
.rsvp-form input[type="number"] {
  padding: 10px 2px;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.rsvp-form input[type="text"]:focus,
.rsvp-form input[type="email"]:focus,
.rsvp-form input[type="number"]:focus {
  border-bottom-color: var(--color-accent);
}

.rsvp-form fieldset {
  border: none;
  padding: 0;
  margin: 12px 0 0;
}

.rsvp-form legend {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding: 0;
  margin-bottom: 8px;
}

.radio-label {
  display: block;
  font-size: 1rem;
  color: var(--color-text);
  margin: 6px 0;
}

.radio-label input {
  margin-right: 10px;
  accent-color: var(--color-accent);
}

.attending-extra {
  border-left: 2px solid var(--color-border);
  padding-left: 18px;
  margin-top: 14px;
}

.rsvp-form button {
  margin-top: 26px;
  width: auto;
  align-self: flex-start;
}

.rsvp-thankyou {
  max-width: 480px;
}

.rsvp-thankyou h3 {
  font-size: 1.8rem;
  font-style: italic;
}

/* Footer */

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 56px 40px 72px;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.footer-heading {
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  margin-bottom: 0.8em;
}

.footer a {
  color: var(--color-text);
  text-decoration: none;
}

.footer-col-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

@media (max-width: 720px) {
  .site-nav {
    padding: 18px 20px;
  }

  .nav-links {
    gap: 16px;
  }

  .nav-monogram {
    display: none;
  }

  .hero {
    min-height: 80vh;
  }

  .hero-inner h1 {
    font-size: 2.4rem;
  }

  .detail-row,
  .detail-row-reverse .detail-photo {
    grid-template-columns: 1fr;
    order: initial;
  }

  .detail-row {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .detail-photo {
    min-height: 40vh;
  }

  .detail-copy {
    padding: 40px 24px;
  }

  .footer {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }

  .footer-col-links {
    order: -1;
  }

  .rsvp-form button {
    width: 100%;
  }
}