/* ============================================================
   RSVP page — elegant form over the botanical background.
   Relies on theme.css for palette, nav, background, page title.
   ============================================================ */
.page-main { position: relative; z-index: 1; padding-bottom: 6rem; }

.rsvp-intro {
  text-align: center;
  font-family: "EB Garamond", serif;
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  color: var(--muted);
  max-width: 600px;
  margin: 1.4rem auto 0;
  padding: 0 1.5rem;
}

.rsvp-form {
  max-width: 620px;
  margin: clamp(2.5rem, 6vw, 4rem) auto 0;
  padding: 0 1.5rem;
}

.field { margin-bottom: 2rem; }
.field > label,
.field-label {
  display: block;
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.68rem;
  color: var(--gold);
  margin-bottom: 0.7rem;
}

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--gold-soft);
  color: var(--ivory);
  font-family: "EB Garamond", serif;
  font-size: 1.15rem;
  padding: 0.6rem 0;
  transition: border-color 0.2s ease;
}
.field textarea { resize: vertical; min-height: 3.2rem; line-height: 1.5; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-bottom-color: var(--gold); }
.field input::placeholder,
.field textarea::placeholder { color: rgba(255, 248, 239, 0.4); }

.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%),
                    linear-gradient(135deg, var(--gold) 50%, transparent 50%);
  background-position: right 4px center, right 0px center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  cursor: pointer;
}
.field select option { background: var(--navy); color: var(--ivory); }

/* segmented attendance choice */
.choices { display: flex; gap: 1rem; flex-wrap: wrap; }
.choice { flex: 1 1 0; min-width: 180px; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice span {
  display: block;
  text-align: center;
  padding: 1rem 1.2rem;
  border: 1px solid var(--gold-soft);
  border-radius: 4px;
  font-family: "EB Garamond", serif;
  font-size: 1.15rem;
  color: var(--ivory);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.choice input:checked + span {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-deep);
}
.choice input:focus-visible + span { border-color: var(--ivory); }

/* event chips */
.chips { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: block;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--gold-soft);
  border-radius: 999px;
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.chip input:checked + span {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-deep);
}
.chip input:focus-visible + span { border-color: var(--ivory); }

/* fields shown only when attending */
.attending-only {
  overflow: hidden;
  transition: opacity 0.3s ease;
}
.rsvp-form.declining .attending-only { display: none; }

.submit-row { margin-top: 2.5rem; text-align: center; }
.btn-submit {
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.8rem;
  color: var(--navy-deep);
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 0.95rem 3rem;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}
.btn-submit:hover { background: #d9b871; }
.btn-submit:active { transform: translateY(1px); }
.btn-submit[disabled] { opacity: 0.55; cursor: default; }

.form-error {
  text-align: center;
  color: #f0b7a4;
  font-family: "EB Garamond", serif;
  margin-top: 1.2rem;
  min-height: 1.2rem;
}

/* thank-you state */
.rsvp-thanks {
  max-width: 620px;
  margin: clamp(3rem, 8vw, 5rem) auto 0;
  padding: 0 1.5rem;
  text-align: center;
}
.rsvp-thanks[hidden] { display: none; }
.rsvp-thanks .flourish {
  font-family: "Italianno", cursive;
  font-size: clamp(3rem, 9vw, 5rem);
  color: var(--gold);
  line-height: 1;
  margin: 0 0 1rem;
}
.rsvp-thanks p {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  line-height: 1.55;
  color: var(--ivory);
}