:root {
  --bg:     #faf9f7;
  --white:  #fff;
  --text:   #2c2c2a;
  --muted:  #5c5a56;
  --light:  #7a7874;
  --border: #dddbd4;
  --red:    #c0392b;
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans:  'Jost', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  min-height: 100vh;
}

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 0.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 56px;
}
.nav-monogram {
  font-family: var(--font-serif);
  font-size: 17px;
  letter-spacing: 0.12em;
  color: var(--text);
  text-decoration: none;
}
.nav-heart { color: var(--red); }
.nav-links { display: flex; gap: 2rem; }
.nav-link {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover, .nav-link.active { color: var(--text); }

/* ── Page containers ── */
.page        { max-width: 720px; margin: 0 auto; padding: 4rem 2rem; }
.page-narrow { max-width: 520px; margin: 0 auto; padding: 4rem 2rem; }

/* ── Typography ── */
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.heading {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 52px;
  line-height: 1.1;
  letter-spacing: 0.02em;
}
.heading-sm {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 28px;
  line-height: 1.2;
}
.ampersand {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: 22px;
  color: var(--muted);
  display: block;
  margin: 0.3rem 0;
}
.muted { color: var(--muted); }
.text-center { text-align: center; }

/* ── Dividers ── */
.divider   { width: 40px; height: 0.5px; background: var(--border); margin: 2rem auto; }
.divider-v { width: 0.5px; height: 32px; background: var(--border); margin: 1.5rem auto; }

/* ── Leaf decoration ── */
.leaf-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.6rem;
  color: var(--red);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  text-decoration: none;
  border: none;
}
.btn-outline {
  color: var(--text);
  background: transparent;
  border: 0.5px solid var(--muted);
  padding: 13px 28px;
}
.btn-outline:hover { background: var(--text); color: var(--bg); }
.btn-primary {
  color: var(--bg);
  background: var(--text);
  border: 0.5px solid var(--text);
  padding: 13px 28px;
}
.btn-primary:hover { opacity: 0.75; }
.btn-full { width: 100%; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Cards ── */
.card { background: var(--white); border: 0.5px solid var(--border); padding: 2rem; }

/* ── Forms ── */
.form-group { margin-bottom: 1.5rem; }
.form-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--white);
  border: 0.5px solid var(--border);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 14px;
  color: var(--text);
  padding: 12px 16px;
  transition: border-color 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--muted); }
.form-textarea { resize: vertical; min-height: 100px; }

/* Radio pills */
.radio-group { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
  padding: 10px 20px;
  border: 0.5px solid var(--border);
  background: var(--white);
  transition: all 0.15s;
  user-select: none;
}
.radio-label.selected {
  border-color: var(--text);
  background: var(--text);
  color: var(--white);
}
.radio-label input { display: none; }

/* ── Step indicator ── */
.steps { display: flex; margin-bottom: 3rem; }
.step-item {
  flex: 1;
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--light);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}
.step-item.active { color: var(--text); border-color: var(--text); }
.step-item.done   { color: var(--muted); border-color: var(--muted); }

/* ── Step content ── */
.step-content { display: none; }
.step-content.active { display: block; }

/* ── Step nav buttons ── */
.step-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  gap: 1rem;
}

/* ── Timeline ── */
.timeline { position: relative; padding-left: 3rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0.75rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 0.5px;
  background: var(--border);
}
.timeline-item { position: relative; padding-bottom: 2.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -2.25rem;
  top: 0.3rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0.5px solid var(--muted);
  background: var(--white);
}
.timeline-time {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 0.2rem;
}
.timeline-event { font-size: 15px; }
.timeline-note  { font-size: 12px; color: var(--muted); margin-top: 0.2rem; }

/* ── Info grid ── */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 0.5px solid var(--border);
  margin: 3rem 0;
}
.info-cell {
  background: var(--white);
  padding: 1.75rem 1.5rem;
}
.info-cell-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.info-cell-value { font-size: 14px; line-height: 1.7; }

/* ── Accordion ── */
.accordion-item { border-bottom: 0.5px solid var(--border); }
.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 1.25rem 0;
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 14px;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.accordion-icon {
  font-size: 20px;
  color: var(--muted);
  transition: transform 0.2s;
  flex-shrink: 0;
}
.accordion-trigger.open .accordion-icon { transform: rotate(45deg); }
.accordion-body {
  display: none;
  padding-bottom: 1.25rem;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.accordion-body.open { display: block; }

/* ── Guestbook entries ── */
.entry { padding: 1.75rem 0; border-bottom: 0.5px solid var(--border); }
.entry:last-child { border-bottom: none; }
.entry-name {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.entry-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  line-height: 1.5;
  color: var(--text);
}

/* ── Upload area ── */
.upload-area {
  border: 0.5px dashed var(--light);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--muted);
  background: var(--white);
}
.upload-icon { font-size: 2rem; margin-bottom: 1rem; opacity: 0.4; }

/* ── Photo grid ── */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 4px;
  margin-top: 2rem;
}
.photo-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s;
}

/* ── Countdown ── */
.countdown { display: flex; gap: 2.5rem; justify-content: center; margin: 2rem 0; }
.countdown-unit { text-align: center; }
.countdown-number {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.01em;
}
.countdown-label {
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.5rem;
}

/* ── Nav cards (index) ── */
.nav-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 0.5px solid var(--border);
  max-width: 520px;
  margin: 3rem auto 0;
}
.nav-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  transition: background 0.2s;
}
.nav-card:hover { background: var(--bg); }
.nav-card-icon { font-size: 1.5rem; margin-bottom: 0.75rem; opacity: 0.5; }
.nav-card-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  margin-bottom: 0.25rem;
}
.nav-card-desc { font-size: 11px; color: var(--muted); letter-spacing: 0.06em; }

/* ── Alerts ── */
.alert { padding: 1rem 1.5rem; font-size: 13px; margin-bottom: 1.5rem; line-height: 1.6; }
.alert-success { background: #f2f7f2; border: 0.5px solid #b8d4b8; color: #2d5a2d; }
.alert-error   { background: #fdf2f2; border: 0.5px solid #d4b8b8; color: #5a2d2d; }

/* ── Footer ── */
.footer {
  text-align: center;
  padding: 3rem 2rem;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--light);
  border-top: 0.5px solid var(--border);
  margin-top: 4rem;
}

/* ── Spacing helpers ── */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .heading { font-size: 38px; }
  .countdown { gap: 1.25rem; }
  .countdown-number { font-size: 36px; }
  .nav-cards { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .nav { padding: 0 1.25rem; }
  .nav-links { gap: 1.25rem; }
  .page, .page-narrow { padding: 2.5rem 1.25rem; }
  .card { padding: 1.5rem; }
}