/* ─────────────────────────────────────────────────────────
   atelier. — onboarding flow
   Account → style quiz → confirmation (fake-door demand test)
   ───────────────────────────────────────────────────────── */
:root {
  --ink:        #0E0E0C;
  --ink-soft:   #1A1916;
  --gold:       #C4953A;
  --gold-soft:  #D9B66E;

  --cream:      #FAFAF7;
  --white:      #FFFFFF;
  --pebble:     #E5E2DA;
  --warm:       #F4F2EE;
  --warm-edge:  #E8E5DD;
  --bone:       #ECE5D2;
  --sage:       #D6DCC8;
  --stone:      #CFC8B8;
  --blush:      #EEDFD2;

  --grey-line:  #D9D6CF;
  --rule:       rgba(14,14,12,0.08);

  --text:       #0E0E0C;
  --text-2:     #6B6B66;
  --text-3:     #8C8B85;

  --ok:         #1F8A5B;
  --err:        #B4452F;

  --serif: 'Instrument Serif', Georgia, serif;
  --sans:  'Inter', system-ui, -apple-system, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
}

* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--pebble);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.005em;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(1200px 800px at 80% -10%, rgba(255,255,255,0.6), transparent 60%),
    radial-gradient(1000px 700px at -10% 110%, rgba(0,0,0,0.05), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ─── Shared type ─── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--text-3); font-weight: 400; white-space: nowrap;
}
.eyebrow .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.eyebrow .step-n { color: var(--ink); }
.eyebrow .of { color: var(--text-3); }

.serif-h {
  font-family: var(--serif); font-weight: 400; color: var(--ink);
  letter-spacing: -0.015em; line-height: 1.02; margin: 0;
}
.serif-h em { font-style: italic; color: var(--gold); }
.h-xl { font-size: clamp(34px, 5.4vw, 46px); }
.h-lg { font-size: clamp(28px, 4.4vw, 38px); }
.h-md { font-size: clamp(23px, 3.4vw, 30px); line-height: 1.12; }

.lede { font-size: 15px; line-height: 1.55; color: var(--text-2); margin: 10px 0 0; }

/* ─── Stage / overlay ─── */
.stage {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(16px, 4vw, 48px);
}
.card {
  position: relative;
  width: 100%; max-width: 540px;
  background: var(--cream);
  border: 1px solid var(--warm-edge);
  border-radius: 28px;
  box-shadow: 0 40px 90px -45px rgba(0,0,0,0.45), 0 2px 0 rgba(255,255,255,0.6) inset;
  overflow: hidden;
}
.card.is-wide { max-width: 600px; }

/* top chrome */
.card-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 0;
}
.mark { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; color: inherit; }
.mark-square {
  width: 26px; height: 26px; border-radius: 6px;
  background: var(--ink); color: var(--cream);
  font-family: var(--serif); font-size: 16px;
  display: inline-flex; align-items: center; justify-content: center;
}
.mark-square .dot { color: var(--gold-soft); }
.mark-word { font-family: var(--serif); font-size: 19px; color: var(--ink); }
.mark-word .dot { color: var(--gold); }

.top-actions { display: flex; align-items: center; gap: 6px; }
.icon-btn {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--warm-edge); background: var(--white);
  color: var(--text-2); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 160ms, color 160ms, border-color 160ms, transform 160ms;
}
.icon-btn:hover { color: var(--ink); border-color: var(--grey-line); }
.icon-btn svg { width: 15px; height: 15px; }
.icon-btn.back { width: auto; padding: 0 13px 0 9px; gap: 5px; border-radius: 999px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; }

/* progress (quiz only) */
.progress-wrap { padding: 16px 24px 0; }
.progress-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.progress-row .eyebrow { white-space: nowrap; }
.progress-count { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; color: var(--text-3); }
.progress-count b { color: var(--ink); font-weight: 500; }
.progress-track { height: 3px; background: var(--warm-edge); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--ink); border-radius: 999px; transition: width 480ms cubic-bezier(0.4,0,0.2,1); }

/* body */
.card-body { padding: clamp(22px, 3.4vw, 34px); }
.card-body.tight-top { padding-top: clamp(16px, 2.4vw, 22px); }

/* ─── Step transition ─── */
.step-anim { animation: stepIn 460ms cubic-bezier(0.22,0.9,0.3,1) both; }
@keyframes stepIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.q-anim { animation: qIn 380ms cubic-bezier(0.22,0.9,0.3,1) both; }
.q-anim.back { animation-name: qInBack; }
@keyframes qIn   { from { opacity: 0; transform: translateX(18px); } to { opacity: 1; transform: translateX(0); } }
@keyframes qInBack { from { opacity: 0; transform: translateX(-18px); } to { opacity: 1; transform: translateX(0); } }
@media (prefers-reduced-motion: reduce) {
  .step-anim, .q-anim { animation: none; }
}

/* ─── Buttons ─── */
.pill {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--sans); font-size: 14px; font-weight: 500;
  text-decoration: none; cursor: pointer;
  padding: 13px 18px; border-radius: 999px;
  background: var(--ink); color: var(--cream);
  border: 1px solid var(--ink);
  transition: background 200ms, opacity 200ms, transform 200ms;
  white-space: nowrap;
}
.pill .knob {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--cream); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform 240ms cubic-bezier(0.34,1.4,0.64,1);
}
.pill .knob svg { width: 12px; height: 12px; }
.pill:hover { background: #000; }
.pill:hover .knob { transform: translateX(3px); }
.pill.block { width: 100%; padding-left: 22px; padding-right: 8px; justify-content: space-between; }
.pill:disabled { opacity: 0.4; cursor: not-allowed; background: var(--ink); }
.pill:disabled:hover .knob { transform: none; }

.pill-ghost {
  background: transparent; color: var(--ink); border-color: var(--grey-line);
}
.pill-ghost:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }

/* social auth buttons */
.auth-stack { display: flex; flex-direction: column; gap: 10px; }
.auth-btn {
  display: flex; align-items: center; justify-content: center; gap: 11px;
  width: 100%; padding: 13px 18px;
  background: var(--white); border: 1px solid var(--warm-edge); border-radius: 14px;
  font-family: var(--sans); font-size: 14px; font-weight: 500; color: var(--ink);
  cursor: pointer; transition: border-color 160ms, background 160ms, transform 120ms;
}
.auth-btn:hover { border-color: var(--grey-line); background: #fff; }
.auth-btn:active { transform: scale(0.99); }
.auth-btn svg, .auth-btn img { width: 18px; height: 18px; }

/* social toast */
.social-toast {
  position: absolute; bottom: 0; left: 0; right: 0;
  display: flex; align-items: flex-start; gap: 10px;
  padding: 14px 22px 16px;
  background: var(--warm);
  border-top: 1px solid var(--warm-edge);
  font-family: var(--sans); font-size: 13px; line-height: 1.5;
  color: var(--text); cursor: pointer;
  animation: toastUp 240ms cubic-bezier(0.22,0.9,0.3,1) both;
  z-index: 10;
}
.social-toast-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--gold); flex-shrink: 0; margin-top: 5px;
}
@keyframes toastUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .social-toast { animation: none; }
}

.divider { display: flex; align-items: center; gap: 14px; margin: 20px 0; }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--rule); }
.divider span { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); white-space: nowrap; }

/* fields */
.field { margin-bottom: 14px; }
.field label {
  display: block; font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--text-3); margin-bottom: 7px;
}
.field .control {
  display: flex; align-items: center; gap: 10px;
  background: var(--white); border: 1px solid var(--warm-edge); border-radius: 14px;
  padding: 0 14px; transition: border-color 160ms, box-shadow 160ms;
}
.field .control:focus-within { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(14,14,12,0.06); }
.field.invalid .control { border-color: var(--err); box-shadow: 0 0 0 3px rgba(180,69,47,0.08); }
.field.valid .control { border-color: var(--ok); }
.field input {
  flex: 1; border: 0; outline: 0; background: transparent;
  font-family: var(--sans); font-size: 15px; color: var(--ink);
  padding: 13px 0; letter-spacing: -0.005em;
}
.field input::placeholder { color: var(--text-3); }
.field .tick { width: 16px; height: 16px; color: var(--ok); flex-shrink: 0; opacity: 0; transition: opacity 160ms; }
.field.valid .tick { opacity: 1; }
.field-msg { font-size: 12px; color: var(--err); margin-top: 6px; min-height: 0; }

.social-proof {
  display: flex; align-items: center; gap: 10px;
  margin-top: 18px; font-size: 13px; color: var(--text-2);
}
.avatars { display: inline-flex; }
.avatars span {
  width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--cream);
  margin-left: -7px; background: var(--stone);
}
.avatars span:first-child { margin-left: 0; }
.social-proof b { color: var(--ink); font-weight: 600; }

.fineprint { margin-top: 18px; font-size: 11.5px; color: var(--text-3); line-height: 1.5; }
.fineprint a { color: var(--text-2); text-decoration: underline; text-underline-offset: 2px; }

/* ─── Quiz ─── */
.q-head { margin-bottom: 20px; }
.q-kicker { margin-bottom: 12px; }
.q-sub { font-size: 13px; color: var(--text-3); margin: 8px 0 0; }

.chip-wrap { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  font-family: var(--sans); font-size: 14px; font-weight: 500; color: var(--ink);
  background: var(--white); border: 1px solid var(--warm-edge); border-radius: 999px;
  padding: 10px 16px; cursor: pointer; user-select: none;
  transition: background 160ms, border-color 160ms, color 160ms, transform 120ms;
}
.chip:hover { border-color: var(--grey-line); }
.chip:active { transform: scale(0.97); }
.chip.sel { background: var(--ink); color: var(--cream); border-color: var(--ink); }

/* colour swatches */
.swatch-wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px 10px; }
@media (max-width: 420px) { .swatch-wrap { grid-template-columns: repeat(3, 1fr); } }
.swatch {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  cursor: pointer; user-select: none; background: none; border: 0; padding: 4px 0;
}
.swatch-dot {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid rgba(14,14,12,0.12);
  position: relative;
  box-shadow: 0 4px 12px -6px rgba(0,0,0,0.25);
  transition: transform 160ms cubic-bezier(0.34,1.4,0.64,1);
}
.swatch:hover .swatch-dot { transform: scale(1.06); }
.swatch-dot::after {
  content: ''; position: absolute; inset: -5px; border-radius: 50%;
  border: 2px solid var(--ink); opacity: 0; transform: scale(0.85);
  transition: opacity 160ms, transform 160ms;
}
.swatch.sel .swatch-dot::after { opacity: 1; transform: scale(1); }
.swatch-dot .check {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 140ms;
}
.swatch.sel .swatch-dot .check { opacity: 1; }
.swatch-dot .check svg { width: 18px; height: 18px; }
.swatch-label { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-2); }
.swatch.sel .swatch-label { color: var(--ink); }

/* single-select cards */
.opt-list { display: flex; flex-direction: column; gap: 10px; }
.opt-card {
  display: flex; align-items: center; gap: 14px;
  width: 100%; text-align: left; cursor: pointer;
  background: var(--white); border: 1px solid var(--warm-edge); border-radius: 16px;
  padding: 16px 18px; transition: border-color 160ms, background 160ms, transform 120ms;
}
.opt-card:hover { border-color: var(--grey-line); }
.opt-card:active { transform: scale(0.99); }
.opt-card.sel { border-color: var(--ink); background: var(--warm); }
.opt-radio {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  border: 1.5px solid var(--grey-line); position: relative; transition: border-color 160ms;
}
.opt-card.sel .opt-radio { border-color: var(--ink); }
.opt-radio::after {
  content: ''; position: absolute; inset: 4px; border-radius: 50%; background: var(--ink);
  opacity: 0; transform: scale(0.4); transition: opacity 160ms, transform 160ms;
}
.opt-card.sel .opt-radio::after { opacity: 1; transform: scale(1); }
.opt-text { flex: 1; }
.opt-title { font-size: 15px; font-weight: 500; color: var(--ink); }
.opt-emoji { font-family: var(--serif); font-size: 22px; color: var(--gold); line-height: 1; }

/* quiz footer */
.q-foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 24px; gap: 12px;
}
.skip-btn {
  background: none; border: 0; cursor: pointer;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-3); padding: 8px 4px; transition: color 160ms;
}
.skip-btn:hover { color: var(--ink); }
.sel-hint { font-size: 12px; color: var(--text-3); }

/* ─── Confirmation ─── */
.confirm-badge {
  width: 56px; height: 56px; border-radius: 16px; margin-bottom: 20px;
  background: var(--ink); color: var(--gold-soft);
  display: flex; align-items: center; justify-content: center;
}
.confirm-badge svg { width: 26px; height: 26px; }

.profile-box {
  margin-top: 22px; padding: 18px; border-radius: 18px;
  background: var(--warm); border: 1px solid var(--warm-edge);
}
.profile-box .pb-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px;
}
.profile-box .pb-title { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); white-space: nowrap; }
.profile-box .pb-saved { font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ok); display: inline-flex; align-items: center; gap: 5px; }
.profile-box .pb-saved::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--ok); }

.pb-group { margin-bottom: 13px; }
.pb-group:last-child { margin-bottom: 0; }
.pb-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 7px; white-space: nowrap; }
.pb-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; color: var(--ink); background: var(--white);
  border: 1px solid var(--warm-edge); border-radius: 999px; padding: 5px 11px;
}
.tag .sw { width: 11px; height: 11px; border-radius: 50%; border: 1px solid rgba(14,14,12,0.12); }

.queue-row {
  display: flex; align-items: stretch; gap: 12px; margin-top: 20px;
}
.queue-card {
  flex: 1; padding: 16px 18px; border-radius: 16px;
  background: var(--ink); color: var(--cream);
}
.queue-card .ql { font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--on-dark-2, #B5B3A9); }
.queue-card .qn { font-family: var(--serif); font-size: 32px; line-height: 1.1; margin-top: 4px; }
.queue-card .qn em { color: var(--gold-soft); font-style: normal; }

.referral {
  margin-top: 12px; padding: 16px 18px; border-radius: 16px;
  background: var(--warm); border: 1px solid var(--warm-edge);
}
.referral .rl { font-size: 13px; color: var(--text-2); margin-bottom: 10px; }
.referral .rl b { color: var(--ink); font-weight: 600; }
.ref-control {
  display: flex; align-items: center; gap: 8px;
  background: var(--white); border: 1px solid var(--warm-edge); border-radius: 12px;
  padding: 6px 6px 6px 14px;
}
.ref-link { flex: 1; font-family: var(--mono); font-size: 12.5px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.copy-btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--sans); font-size: 12.5px; font-weight: 600; color: var(--cream);
  background: var(--ink); border: 0; border-radius: 9px; padding: 9px 14px; cursor: pointer;
  transition: background 160ms; white-space: nowrap;
}
.copy-btn:hover { background: #000; }
.copy-btn.done { background: var(--ok); }
.copy-btn svg { width: 13px; height: 13px; }

.confirm-foot { margin-top: 22px; display: flex; flex-direction: column; gap: 12px; }
.muted-link { background: none; border: 0; cursor: pointer; font-family: var(--sans); font-size: 13px; color: var(--text-2); text-decoration: underline; text-underline-offset: 2px; align-self: center; }
.muted-link:hover { color: var(--ink); }

/* shared link button on step 1 footer */
.step-foot { margin-top: 22px; }