/* BOOK A DEMO MODAL (Phase mktdemo.1).
 *
 * Glass over a dimmed page: the marketing site's own navy, blurred, with a
 * translucent panel above it. backdrop-filter is an enhancement rather than
 * the design — the panel carries an opaque-enough background of its own, so
 * a browser that ignores the filter still gets a readable card rather than
 * text over the page beneath it.
 *
 * Scoped .mrd-* under [data-mr="1"].
 */

[data-mr="1"] .mrd {
  position: fixed;
  inset: 0;
  z-index: var(--mr-z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--mr-space-6);
}

[data-mr="1"] .mrd[hidden] {
  display: none;
}

[data-mr="1"] .mrd__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 27, 45, 0.62);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  animation: mrd-fade var(--mr-dur-medium) var(--mr-ease-soft);
}

[data-mr="1"] .mrd__panel {
  position: relative;
  width: min(760px, 100%);
  max-height: min(88vh, 900px);
  display: flex;
  flex-direction: column;
  /* Opaque enough to stand on its own where backdrop-filter is unsupported. */
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(28px) saturate(150%);
  backdrop-filter: blur(28px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: var(--mr-radius-xl);
  box-shadow:
    0 2px 8px rgba(10, 27, 45, 0.18),
    0 32px 80px -20px rgba(10, 27, 45, 0.45);
  overflow: hidden;
  animation: mrd-rise var(--mr-dur-medium) var(--mr-ease-emphasis);
}

@keyframes mrd-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes mrd-rise {
  from { opacity: 0; transform: translateY(14px) scale(0.985); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  [data-mr="1"] .mrd__backdrop,
  [data-mr="1"] .mrd__panel {
    animation: none;
  }
}

[data-mr="1"] .mrd__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--mr-radius-sm);
  border: 1px solid var(--mr-border-subtle);
  background: rgba(255, 255, 255, 0.7);
  color: var(--mr-text-secondary);
  cursor: pointer;
  z-index: 1;
  transition: background-color var(--mr-dur-short) var(--mr-ease-soft);
}

[data-mr="1"] .mrd__close:hover {
  background: var(--mr-white);
  color: var(--mr-text-primary);
}

/* ── Head ─────────────────────────────────────────────────────────── */

[data-mr="1"] .mrd__head {
  padding: var(--mr-space-8) var(--mr-space-8) var(--mr-space-5);
  border-bottom: 1px solid var(--mr-border-subtle);
}

[data-mr="1"] .mrd__eyebrow {
  display: block;
  font-size: var(--mr-fs-eyebrow);
  font-weight: var(--mr-fw-bold);
  letter-spacing: var(--mr-tr-eyebrow);
  text-transform: uppercase;
  color: var(--mr-teal-600);
  margin-bottom: var(--mr-space-2);
}

[data-mr="1"] .mrd__head h2 {
  font-size: var(--mr-fs-h3);
  line-height: var(--mr-lh-snug);
  letter-spacing: var(--mr-tr-h3);
  color: var(--mr-text-primary);
  margin: 0 0 var(--mr-space-2) 0;
  padding-right: var(--mr-space-8);
}

[data-mr="1"] .mrd__head p {
  font-size: 0.92rem;
  line-height: var(--mr-lh-body);
  color: var(--mr-text-secondary);
  margin: 0;
  max-width: 56ch;
}

/* ── Body ─────────────────────────────────────────────────────────── */

[data-mr="1"] .mrd__body {
  padding: var(--mr-space-6) var(--mr-space-8) var(--mr-space-8);
  overflow-y: auto;
}

[data-mr="1"] .mrd__form {
  display: flex;
  flex-direction: column;
  gap: var(--mr-space-4);
}

[data-mr="1"] .mrd__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--mr-space-4);
}

[data-mr="1"] .mrd__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  border: 0;
  padding: 0;
  margin: 0;
}

[data-mr="1"] .mrd__field label,
[data-mr="1"] .mrd__field legend {
  font-size: 0.8rem;
  font-weight: var(--mr-fw-semi);
  color: var(--mr-text-primary);
  padding: 0;
}

[data-mr="1"] .mrd__field input[type="text"],
[data-mr="1"] .mrd__field input[type="email"],
[data-mr="1"] .mrd__field select,
[data-mr="1"] .mrd__field textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--mr-text-primary);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--mr-border-default);
  border-radius: var(--mr-radius-md);
  padding: 10px 12px;
  transition:
    border-color var(--mr-dur-short) var(--mr-ease-soft),
    box-shadow var(--mr-dur-short) var(--mr-ease-soft);
}

[data-mr="1"] .mrd__field textarea {
  resize: vertical;
  min-height: 76px;
}

[data-mr="1"] .mrd__field input:focus,
[data-mr="1"] .mrd__field select:focus,
[data-mr="1"] .mrd__field textarea:focus {
  outline: none;
  border-color: var(--mr-teal-500);
  box-shadow: var(--mr-shadow-glow-teal);
}

/* Invalid only once the browser has been asked to validate, so nothing is
   red before the visitor has typed anything. */
[data-mr="1"] .mrd__form.is-validated :invalid {
  border-color: var(--mr-error-500);
}

/* ── Module chips ─────────────────────────────────────────────────── */

[data-mr="1"] .mrd__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--mr-space-2);
}

[data-mr="1"] .mrd__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: var(--mr-fw-medium);
  color: var(--mr-text-secondary);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--mr-border-default);
  border-radius: var(--mr-radius-pill);
  padding: 7px 14px 7px 10px;
  cursor: pointer;
  transition:
    border-color var(--mr-dur-short) var(--mr-ease-soft),
    background-color var(--mr-dur-short) var(--mr-ease-soft),
    color var(--mr-dur-short) var(--mr-ease-soft);
}

[data-mr="1"] .mrd__chip input {
  accent-color: var(--mr-teal-500);
  margin: 0;
}

[data-mr="1"] .mrd__chip:hover {
  border-color: var(--mr-teal-100);
}

/* :has is progressive — without it the checkbox itself still shows state. */
[data-mr="1"] .mrd__chip:has(input:checked) {
  background: var(--mr-teal-050);
  border-color: var(--mr-teal-500);
  color: var(--mr-teal-700);
}

[data-mr="1"] .mrd__chip:has(input:focus-visible) {
  box-shadow: var(--mr-shadow-glow-teal);
}

/* ── Actions, messages, honeypot ──────────────────────────────────── */

[data-mr="1"] .mrd__actions {
  display: flex;
  align-items: center;
  gap: var(--mr-space-4);
  flex-wrap: wrap;
  margin-top: var(--mr-space-2);
}

[data-mr="1"] .mrd__note {
  font-size: 0.8rem;
  color: var(--mr-text-muted);
}

[data-mr="1"] .mrd__consent {
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--mr-text-muted);
  margin: 0;
}

[data-mr="1"] .mrd__error {
  font-size: 0.85rem;
  color: var(--mr-error-700);
  background: var(--mr-error-100);
  border: 1px solid var(--mr-error-500);
  border-radius: var(--mr-radius-md);
  padding: 10px 12px;
  margin: 0;
}

[data-mr="1"] .mrd__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ── Success ──────────────────────────────────────────────────────── */

[data-mr="1"] .mrd__success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--mr-space-3);
  padding: var(--mr-space-8) 0 var(--mr-space-4);
}

[data-mr="1"] .mrd__success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--mr-teal-050);
  border: 1px solid var(--mr-teal-100);
  color: var(--mr-teal-600);
}

[data-mr="1"] .mrd__success h3 {
  font-size: var(--mr-fs-h4);
  color: var(--mr-text-primary);
  margin: 0;
}

[data-mr="1"] .mrd__success p {
  color: var(--mr-text-secondary);
  margin: 0;
  max-width: 44ch;
}

/* ── Responsive ───────────────────────────────────────────────────── */

@media (max-width: 640px) {
  [data-mr="1"] .mrd {
    padding: 0;
    align-items: flex-end;
  }

  [data-mr="1"] .mrd__panel {
    width: 100%;
    max-height: 94vh;
    border-radius: var(--mr-radius-xl) var(--mr-radius-xl) 0 0;
  }

  [data-mr="1"] .mrd__head {
    padding: var(--mr-space-7) var(--mr-space-5) var(--mr-space-4);
  }

  [data-mr="1"] .mrd__body {
    padding: var(--mr-space-5);
  }

  [data-mr="1"] .mrd__grid {
    grid-template-columns: 1fr;
  }
}