/* ==========================================================================
   D06 Request a Demo — page styles
   Focused conversion flow: 3-step form (role · details · time) with autosave,
   confirmation state, and a sticky "what happens next" aside.
   Behaviour: assets/js/pages/d06-request-a-demo.js
   ========================================================================== */

/* ── Layout ─────────────────────────────────────────────────────────────── */

.demo-request {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(32px, 5vw, 64px) clamp(20px, 4.2vw, 60px) clamp(64px, 8vw, 120px);
  display: flex;
  flex-wrap: wrap;
  gap: clamp(32px, 5vw, 72px);
  align-items: flex-start;
}

.demo-request__form-col {
  position: relative;
  flex: 1 1 560px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.demo-request__form-col > .annotation {
  right: 0;
  top: -8px;
  width: min(300px, 100%);
}

/* ── Hero (shared by form and confirmation state) ───────────────────────── */

.demo-hero {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.demo-hero__title {
  margin: 0;
  font: 500 clamp(40px, 1.4rem + 3.4vw, 72px)/1 'Geist', sans-serif;
  letter-spacing: -.04em;
}
.demo-hero__title em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 1.1em;
}

.demo-hero__lead {
  margin: 0;
  max-width: 540px;
  font: 400 18px/1.55 'Geist', sans-serif;
  color: var(--graphite-750);
}

/* ── Stepper ────────────────────────────────────────────────────────────── */

.form-stepper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.form-stepper__step {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-stepper__bar {
  height: 3px;
  border-radius: 2px;
  background: var(--ink-a12);
  transition: background var(--dur-3);
}

.form-stepper__label {
  font: 500 12px/1 'Geist Mono', monospace;
  letter-spacing: .06em;
  color: var(--graphite-500);
}

/* Current and completed steps */
.form-stepper__step.is-reached .form-stepper__bar { background: var(--graphite-900); }
.form-stepper__step.is-reached .form-stepper__label { color: var(--graphite-900); }

/* ── Form card ──────────────────────────────────────────────────────────── */

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--radius-l);
  background: var(--graphite-0);
  border: 1px solid var(--color-hairline);
}

.demo-form__step {
  margin: 0;
  padding: 0;
  border: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.demo-form__step--fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 18px 16px;
}

.demo-form__legend {
  margin-bottom: 14px;
  font: 500 22px/1.2 'Geist', sans-serif;
}

/* ── Step 1 · Role cards ────────────────────────────────────────────────── */

.role-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 12px;
}

.role-card {
  position: relative;
  min-height: 120px;
  padding: 18px;
  border-radius: 12px;
  border: 1px solid var(--ink-a16);
  background: var(--graphite-0);
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color var(--dur-2), box-shadow var(--dur-2);
}

.role-card__dot {
  position: absolute;
  right: 14px;
  top: 14px;
  box-sizing: border-box;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-a16);
  box-shadow: inset 0 0 0 0 var(--scrub-600);
  transition: box-shadow var(--dur-2);
}

.role-card__index {
  font: 500 11px/1 'Geist Mono', monospace;
  color: var(--graphite-500);
}

.role-card__title {
  font: 500 18px/1.25 'Geist', sans-serif;
  color: var(--graphite-900);
}

.role-card__text {
  font: 400 14px/1.35 'Geist', sans-serif;
  color: var(--graphite-600);
}

.role-card[aria-checked="true"] {
  border-color: var(--scrub-600);
  box-shadow: 0 0 0 1px var(--scrub-600);
}
.role-card[aria-checked="true"] .role-card__dot {
  border-color: var(--scrub-600);
  box-shadow: inset 0 0 0 4px var(--scrub-600);
}

/* ── Step 2 · Fields ────────────────────────────────────────────────────── */

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field--full { grid-column: 1 / -1; }

.field__label { font: 500 14px/1.2 'Geist', sans-serif; }

.field__optional {
  font-weight: 400;
  color: var(--graphite-500);
}

.field__input {
  height: var(--input-height);
  padding: 0 14px;
  border-radius: var(--input-radius);
  border: 1px solid var(--ink-a24);
  background: var(--graphite-0);
  color: var(--graphite-900);
  font: 400 16px/1 'Geist', sans-serif;
  outline: 0;
}
.field__input.is-valid { border-color: var(--leaf-500); }
.field__input[aria-invalid="true"] { border-color: var(--red-600); }
.field__input:focus {
  border-color: var(--graphite-900);
  box-shadow: 0 0 0 3px var(--ink-a12);
}

.field__help {
  min-height: 18px;
  font: 400 13px/1.35 'Geist', sans-serif;
  color: var(--graphite-500);
}
.field__input[aria-invalid="true"] + .field__help { color: var(--red-600); }

/* Segmented radio group (case volume, session format) */
.segmented {
  display: flex;
  align-self: flex-start;
  padding: 3px;
  border: 1px solid var(--ink-a20);
  border-radius: var(--radius-pill);
}
.segmented--wrap { flex-wrap: wrap; }

.segmented__option {
  height: 40px;
  padding: 0 16px;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--graphite-600);
  font: 500 14px/1 'Geist', sans-serif;
  cursor: pointer;
}
.segmented__option[aria-checked="true"] {
  background: var(--graphite-900);
  color: var(--graphite-50);
}

/* ── Step 3 · Day and time ──────────────────────────────────────────────── */

.day-picker {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.day-picker__day {
  flex: none;
  width: 80px;
  height: 76px;
  border-radius: 12px;
  border: 1px solid var(--ink-a16);
  background: var(--graphite-0);
  color: var(--graphite-900);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.day-picker__day[aria-pressed="true"] {
  border-color: var(--graphite-900);
  background: var(--graphite-900);
  color: var(--graphite-50);
}

.day-picker__weekday { font: 500 11px/1 'Geist Mono', monospace; }

.day-picker__date {
  font: 500 24px/1 'Geist', sans-serif;
  font-variant-numeric: tabular-nums;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
}

.slot {
  height: 48px;
  border-radius: var(--radius-m);
  border: 1px solid var(--ink-a16);
  background: var(--graphite-0);
  color: var(--graphite-900);
  font: 500 15px/1 'Geist Mono', monospace;
  cursor: pointer;
}
.slot:disabled {
  border-color: var(--ink-a08);
  color: var(--graphite-400);
  text-decoration: line-through;
}
.slot[aria-pressed="true"] {
  border-color: var(--scrub-600);
  background: var(--scrub-600);
  color: var(--graphite-0);
}

.slot-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font: 400 13px/1.4 'Geist', sans-serif;
  color: var(--graphite-600);
}

.slot-meta__zone { font-family: 'Geist Mono', monospace; }

.slot-meta__callback {
  padding: 0;
  border: 0;
  background: none;
  color: var(--graphite-900);
  font: 500 13px/1.4 'Geist', sans-serif;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.consent {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding-top: 8px;
  cursor: pointer;
}

.consent__input {
  flex: none;
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  accent-color: var(--scrub-600);
}

.consent__text {
  font: 400 14px/1.5 'Geist', sans-serif;
  color: var(--graphite-750);
}

/* ── Error, actions, note ───────────────────────────────────────────────── */

.form-alert {
  display: flex;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-m);
  background: var(--status-high-bg);
  color: var(--status-high-fg);
  font: 400 14px/1.45 'Geist', sans-serif;
}

.demo-form__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--ink-a10);
}

.demo-form__back {
  height: 48px;
  padding: 0 12px;
  border: 0;
  background: none;
  color: var(--graphite-900);
  font: 500 15px/1 'Geist', sans-serif;
  cursor: pointer;
}
.demo-form__back:disabled { color: var(--graphite-300); }

.save-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 400 13px/1.3 'Geist', sans-serif;
  color: var(--graphite-500);
}

.save-status__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--graphite-300);
}
.save-status.is-saved .save-status__dot { background: var(--leaf-500); }

/* .btn.btn--primary, slightly larger than the default size */
.demo-form__submit {
  height: 52px;
  padding: 0 26px;
  white-space: normal;
  transition: none;
}

.demo-form__note {
  font: 400 13px/1.45 'Geist', sans-serif;
  color: var(--graphite-500);
  text-align: center;
}

/* ── Confirmation state ─────────────────────────────────────────────────── */

.booking-done {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.booking-done__check {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--leaf-50);
  color: var(--leaf-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 600 26px/1 'Geist', sans-serif;
}

.booking-done__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.booking-done__calendar,
.booking-done__calendar:hover {
  display: inline-flex;
  align-items: center;
  height: 52px;
  padding: 0 24px;
  border-radius: var(--radius-pill);
  background: var(--graphite-900);
  color: var(--graphite-50);
  font: 500 16px/1 'Geist', sans-serif;
  text-decoration: none;
}

.booking-done__restart {
  height: 52px;
  padding: 0 16px;
  border: 0;
  background: none;
  color: var(--graphite-900);
  font: 500 15px/1 'Geist', sans-serif;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.booking-done__prepare {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--color-hairline);
}

.booking-done__prepare-label,
.next-steps__label {
  font: 500 12px/1 'Geist Mono', monospace;
  letter-spacing: .08em;
  color: var(--graphite-600);
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 12px;
}

.resource-card {
  padding: 20px;
  border-radius: 12px;
  background: var(--graphite-0);
  border: 1px solid var(--color-hairline);
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--graphite-900);
  text-decoration: none;
}
.resource-card:hover {
  border-color: var(--graphite-900);
  color: var(--graphite-900);
}

.resource-card__kicker {
  font: 500 11px/1 'Geist Mono', monospace;
  letter-spacing: .08em;
  color: var(--graphite-500);
}

.resource-card__title { font: 500 17px/1.3 'Geist', sans-serif; }

.resource-card__cta {
  margin-top: auto;
  font: 500 14px/1 'Geist', sans-serif;
  color: var(--scrub-600);
}

/* ── Aside ──────────────────────────────────────────────────────────────── */

.demo-aside {
  position: sticky;
  top: 96px;
  flex: 1 1 360px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.next-steps {
  padding: 24px;
  border-radius: var(--radius-l);
  background: var(--graphite-0);
  border: 1px solid var(--color-hairline);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.next-steps__list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
}

/* Vertical connector behind the numbered circles */
.next-steps__list::before {
  content: '';
  position: absolute;
  left: 13px;
  top: 14px;
  bottom: 14px;
  width: 1px;
  background: var(--ink-a16);
}

.next-step {
  position: relative;
  display: flex;
  gap: 16px;
  padding: 10px 0;
}

.next-step__num {
  z-index: 1;
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--graphite-900);
  background: var(--graphite-0);
  color: var(--graphite-900);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 500 11px/1 'Geist Mono', monospace;
}
.next-step.is-active .next-step__num {
  background: var(--graphite-900);
  color: var(--graphite-50);
}

.next-step__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.next-step__title { font: 500 15px/1.3 'Geist', sans-serif; }

.next-step__text {
  font: 400 13px/1.4 'Geist', sans-serif;
  color: var(--graphite-600);
}

/* Quote */
.demo-quote {
  margin: 0;
  padding: 0 4px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.demo-quote__text {
  margin: 0;
  font: 400 28px/1.15 'Instrument Serif', serif;
  letter-spacing: -.01em;
}

.demo-quote__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.demo-quote__avatar {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: repeating-linear-gradient(135deg, var(--sage-200) 0 5px, var(--sage-250) 5px 10px);
}

.demo-quote__meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.demo-quote__name { font: 500 15px/1.2 'Geist', sans-serif; }

.demo-quote__role {
  font: 400 13px/1.3 'Geist', sans-serif;
  color: var(--graphite-600);
}

.demo-quote__note {
  font: 400 11px/1.3 'Geist Mono', monospace;
  color: var(--graphite-500);
}

/* Trust facts */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--color-hairline);
}

.trust-grid__item {
  padding: 14px 12px 14px 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  border-bottom: 1px solid var(--ink-a08);
}

.trust-grid__key {
  font: 500 11px/1 'Geist Mono', monospace;
  letter-spacing: .08em;
  color: var(--graphite-500);
}

.trust-grid__value { font: 500 14px/1.3 'Geist', sans-serif; }