/* ─────────────────────────────────────────────
   Inquire — a considered form, editorial not corporate.
   Underline-style inputs, generous vertical rhythm,
   single sienna submit, reassuring line.
   ───────────────────────────────────────────── */

.inquire-intro {
  padding-block: var(--space-6) var(--space-5);
  text-align: center;
}
.inquire-intro__eyebrow {
  margin-bottom: var(--space-3);
  align-items: center;
}

.inquire-availability {
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink);
  opacity: 0.55;
  text-align: center;
  margin-top: var(--space-2);
}

.inquire-next-rail {
  max-width: 680px;
  margin-inline: auto;
}

.inquire-intro__line {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: 1.3;
  margin: 0 auto;
  max-width: 28ch;
  color: var(--ink);
}

.form {
  max-width: 680px;
  margin: 0 auto;
  padding-block: var(--space-4) var(--space-8);
  display: grid;
  gap: var(--space-5);
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-3), 4vw, var(--space-5));
}
.form__field {
  display: block;
  min-width: 0;
}
.form__label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--ink);
  opacity: 0.85;
  transition: color 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              opacity 400ms cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* Label shifts to full accent when its sibling input/textarea is focused. */
.form__field:has(input[type="text"]:focus,
                 input[type="email"]:focus,
                 textarea:focus) .form__label {
  color: var(--accent);
  opacity: 1;
}

/* Filled box inputs — paper fill, rule border, rounded. */
.form__input,
.form__textarea,
.form__select {
  width: 100%;
  font-family: var(--font-serif);
  font-size: var(--fs-body);
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: var(--space-2);
  outline: none;
  transition: border-color 400ms cubic-bezier(0.25, 0.1, 0.25, 1);
  -webkit-appearance: none;
  appearance: none;
}

/* On focus: full-strength accent border. */
.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--accent);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--ink);
  opacity: 0.45;
  font-style: italic;
}
.form__input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 100px var(--paper) inset;
  -webkit-text-fill-color: var(--ink);
  caret-color: var(--ink);
}
.form__textarea {
  resize: vertical;
  min-height: 9em;
  line-height: 1.65;
}

/* Select uses a quiet caret rendered as background-image. */
.form__select-wrap { position: relative; }
.form__select {
  padding-right: 1.75rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%),
                    linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: right 0.6rem center, right 0.25rem center;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  cursor: pointer;
}

.form__close {
  margin-top: var(--space-4);
  text-align: center;
  display: grid;
  gap: var(--space-3);
  justify-items: center;
}

/* ── Send button ─────────────────────────────────────────────────── */
.form__submit {
  display: inline-block;
  padding: 1rem 2.75rem;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--paper);
  border-radius: 999px;
  font-family: var(--font-label);
  font-size: var(--fs-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: background-color 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              border-color 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              color 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              letter-spacing 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              transform 150ms cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* Active/pressed: scale down, fast snap */
.form__submit:active {
  transform: scale(0.98);
}

/* Focus ring — matches pills */
.form__submit:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  background: var(--accent);
  color: var(--paper);
}

.form__reassure {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-small);
  color: var(--ink);
  opacity: 0.7;
  margin: 0;
  max-width: 36ch;
}

/* Optional field suffix — lowercase italic muted */
.form__optional {
  text-transform: none;
  font-style: italic;
  letter-spacing: 0.02em;
  opacity: 0.6;
}

/* ── Style pills ─────────────────────────────────────────────────── */
.form__radio-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  padding-top: var(--space-1);
}

.form__radio-pill {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  position: relative;
}

/* Hidden radio — off-screen invisible but focusable for keyboard */
.form__radio-pill input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  overflow: hidden;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Pill shell — resting state */
.form__radio-pill span {
  position: relative;
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink);
  opacity: 0.65;
  transition: border-color 400ms cubic-bezier(0.25, 0.1, 0.25, 1),
              opacity 400ms cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* ✦ sits in the left padding area — fades in on selection, no layout shift */
.form__radio-pill span::before {
  content: '\2726\FE0E';
  position: absolute;
  left: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--paper);
  font-size: 0.65rem;
  line-height: 1;
  opacity: 0;
  transition: opacity 400ms cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* Selected: accent fill + paper text, star fades in */
.form__radio-pill input[type="radio"]:checked + span {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--paper);
  opacity: 1;
}
.form__radio-pill input[type="radio"]:checked + span::before {
  opacity: 1;
}

/* Keyboard focus ring on the visible pill */
.form__radio-pill input[type="radio"]:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── Pointer hover — gated ───────────────────────────────────────── */
@media (hover: hover) and (pointer: fine) {
  .form__radio-pill:hover span {
    border-color: var(--accent);
    opacity: 0.9;
  }

  /* Button: brass fill on hover, letter-spacing widens */
  .form__submit:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--paper);
    letter-spacing: 0.22em;
  }
}

/* ── Touch targets — min 44px height on coarse-pointer devices ───── */
@media (hover: none) {
  .form__radio-pill span {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
}

/* ── Entrance motion ─────────────────────────────────────────────── */

/* Intro header: container is a trigger only, children stagger in */
html.reveal-enabled .inquire-intro[data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
  will-change: auto;
}
html.reveal-enabled .inquire-intro[data-reveal] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms cubic-bezier(0.25, 0.1, 0.25, 1),
              transform 700ms cubic-bezier(0.25, 0.1, 0.25, 1);
  will-change: opacity, transform;
}
html.reveal-enabled .inquire-intro[data-reveal].is-revealed > :nth-child(1) {
  opacity: 1;
  transform: none;
}
html.reveal-enabled .inquire-intro[data-reveal].is-revealed > :nth-child(2) {
  opacity: 1;
  transform: none;
  transition-delay: 80ms;
}
html.reveal-enabled .inquire-intro[data-reveal].is-revealed > :nth-child(3) {
  opacity: 1;
  transform: none;
  transition-delay: 160ms;
}

/* Rail: override sitewide 16px/ease for 20px/cubic */
html.reveal-enabled .inquire-next-rail[data-reveal] {
  transform: translateY(20px);
  transition: opacity 700ms cubic-bezier(0.25, 0.1, 0.25, 1),
              transform 700ms cubic-bezier(0.25, 0.1, 0.25, 1);
}
html.reveal-enabled .inquire-next-rail[data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* Form: container is a trigger only, direct children stagger in */
html.reveal-enabled .form[data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
  will-change: auto;
}
html.reveal-enabled .form[data-reveal] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms cubic-bezier(0.25, 0.1, 0.25, 1),
              transform 700ms cubic-bezier(0.25, 0.1, 0.25, 1);
  will-change: opacity, transform;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(1) {
  opacity: 1;
  transform: none;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(2) {
  opacity: 1;
  transform: none;
  transition-delay: 80ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(3) {
  opacity: 1;
  transform: none;
  transition-delay: 160ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(4) {
  opacity: 1;
  transform: none;
  transition-delay: 240ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(5) {
  opacity: 1;
  transform: none;
  transition-delay: 320ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(6) {
  opacity: 1;
  transform: none;
  transition-delay: 400ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(7) {
  opacity: 1;
  transform: none;
  transition-delay: 480ms;
}
html.reveal-enabled .form[data-reveal].is-revealed > :nth-child(8) {
  opacity: 1;
  transform: none;
  transition-delay: 560ms;
}

/* ── Reduced motion ──────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  /* Reveal all intro + form children instantly */
  html.reveal-enabled .inquire-intro[data-reveal] > *,
  html.reveal-enabled .form[data-reveal] > * {
    opacity: 1;
    transform: none;
    transition: none;
    will-change: auto;
  }

  /* Rail: no motion, opacity only */
  html.reveal-enabled .inquire-next-rail[data-reveal] {
    transform: none;
    transition: opacity 200ms ease;
  }
  html.reveal-enabled .inquire-next-rail[data-reveal].is-revealed {
    opacity: 1;
  }

  /* Pill interactions: instant */
  .form__radio-pill span,
  .form__radio-pill span::before {
    transition: none;
  }

  /* Input + label: instant */
  .form__input,
  .form__textarea,
  .form__select,
  .form__label {
    transition: none;
  }

  /* Button: no transform on press, no letter-spacing transition */
  .form__submit {
    transition: none;
  }
  .form__submit:active {
    transform: none;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   MARGAUX: Folded-letter form surround
   .mgx-letter wraps the form in an aged-paper "letter" aesthetic —
   deckled top edge, horizontal fold crease, subtle box shadow.
   ═══════════════════════════════════════════════════════════════════════ */

.mgx-letter {
  position: relative;
  background: var(--mgx-paper-aged);
  max-width: 720px;
  margin-inline: auto;
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-5) var(--space-5);
  box-shadow:
    0 4px 20px color-mix(in srgb, var(--mgx-ink) 12%, transparent),
    0 1px 5px  color-mix(in srgb, var(--mgx-ink) 7%, transparent);
}

/* Deckled top edge — radial-gradient tooth pattern */
.mgx-letter::before {
  content: '';
  position: absolute;
  top: -7px;
  left: 0;
  right: 0;
  height: 7px;
  background:
    radial-gradient(circle at 50% 100%, transparent 70%, var(--mgx-paper-aged) 71%)
    center top / 14px 7px repeat-x;
}

/* Fold crease line — horizontal rule with parchment glint */
.mgx-letter__crease {
  width: 100%;
  height: 1px;
  margin-bottom: var(--space-3);
  background: linear-gradient(
    90deg,
    transparent 0%,
    color-mix(in srgb, var(--mgx-ink) 18%, transparent) 15%,
    color-mix(in srgb, var(--mgx-ink) 18%, transparent) 85%,
    transparent 100%
  );
  box-shadow: 0 1px 0 color-mix(in srgb, var(--mgx-parchment) 60%, transparent);
}

/* Form inside the letter: transparent bg, trim excess bottom padding */
.mgx-letter .form {
  background: transparent;
  padding-block: var(--space-3) var(--space-4);
}

/* Inputs: slightly warmer border on the aged-paper bg */
.mgx-letter .form__input,
.mgx-letter .form__textarea {
  background: color-mix(in srgb, var(--mgx-parchment) 60%, transparent);
  border-color: color-mix(in srgb, var(--mgx-brass) 25%, transparent);
}
.mgx-letter .form__input:focus,
.mgx-letter .form__textarea:focus {
  border-color: var(--mgx-brass);
}

@media (max-width: 760px) {
  .mgx-letter {
    margin-inline: 0;
    padding: var(--space-2) var(--space-2) var(--space-4);
  }
}

/* ── Mobile ──────────────────────────────────────────────────────── */
@media (max-width: 760px) {
  /* Compress intro vertical rhythm — matches About/Experience mobile pass */
  .inquire-intro {
    padding-block: var(--space-4) var(--space-3);
  }
  .inquire-intro__line { font-size: var(--fs-h3); }

  /* Rail: center both fact cells on wrapped lines — same pattern shipped on Experience.
     inquire.html only loads inquire.css (not experience.css), so the fix lives here,
     scoped to .inquire-next-rail so it cannot bleed if experience.css loads elsewhere. */
  .inquire-next-rail .experience-stage__rail-row {
    width: 100%;
    justify-content: center;
  }
  .inquire-next-rail .experience-stage__rail-row span:not(.experience-stage__rail-diamond) {
    text-align: center;
    flex: 1;
    min-width: 0;
  }

  /* Compress form grid gap (4rem → 2.5rem) and block padding */
  .form {
    gap: var(--space-4);
    padding-block: var(--space-3) var(--space-5);
  }

  /* Tighten label-to-input gap: 1rem → 0.25rem */
  .form__label {
    margin-bottom: 0.25rem;
  }

  /* Tighter vertical rhythm on mobile — keep inline padding for the box style. */
  .form__input,
  .form__textarea,
  .form__select {
    padding: var(--space-1) var(--space-2);
  }

  /* Cap textarea — prevents near-fullscreen height on mobile (was min-height: 9em + full input padding) */
  .form__textarea {
    min-height: 10rem;
  }
}

@media (max-width: 600px) {
  /* Stack two-column rows; gap matches compressed field rhythm */
  .form__row { grid-template-columns: 1fr; gap: var(--space-4); }
}