/* ===========================================================================
   site/join/css/join.css
   Onboarding flow shared styles. Locked to Circadian v1.7.

   Type roles (per brand/circadian-brand-system.md §4.2):
     H1 / Display   Barlow Light 300, ALL CAPS, +0.14em, line-height 0.9
     H2             Outfit Regular 400, ALL CAPS, +0.04em
     Body           Outfit Light 300, mixed case, +0.01em, line-height 1.8
     Label          Aeion Mono Regular 400, ALL CAPS, +0.14em
     Large Number   Barlow Light 300, +0.06em
     Tagline        Aeion Mono Regular 400, ALL CAPS, +0.22em
   No weights above 400. No font substitutions. The three families are locked.
   =========================================================================== */

/* Brand fonts, self-hosted (matches site/css/landing.css convention). */
@font-face {
  font-family: 'Barlow';
  src: url('../../fonts/Barlow-Light.ttf') format('truetype');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../../fonts/Outfit-Light.ttf') format('truetype');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../../fonts/Outfit-Regular.ttf') format('truetype');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../../fonts/Outfit-Light.ttf') format('truetype');
  font-weight: 300; font-style: italic; font-display: swap;
}
@font-face {
  font-family: 'Aeion Mono';
  src: url('../../fonts/aeion-mono-regular.ttf') format('truetype');
  font-weight: 400; font-style: normal; font-display: swap;
}

:root {
  /* Circadian v1.7 palette (brand/circadian-brand-system.md §2) */
  --bone:        #F0E6D5;
  --charcoal:    #2C2A28;
  --lola:        #E5D2DB;
  --persimmon:   #DC7A4A;
  --sail:        #B5DBF1;
  --pistachio:   #C5D49A;
  --wisteria:    #7A5E78;
  --midnight:    #232E52;

  --hairline:        rgba(44, 42, 40, 0.45);
  --border-card:     rgba(44, 42, 40, 0.15);
  --border-subtle:   rgba(44, 42, 40, 0.08);

  --grad-dawn:   linear-gradient(to right, #E5D2DB 0%, #F0E6D5 37.5%, #F0E6D5 62.5%, #DC7A4A 100%);

  --font-display: 'Barlow', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-mono:    'Aeion Mono', 'Courier New', monospace;

  --radius-card:    14px;
  --radius-button:  10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

/* Body role: Outfit Light 300, mixed case, +0.01em, line-height 1.8 */
body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  letter-spacing: 0.01em;
  line-height: 1.7;
  color: var(--charcoal);
  background: var(--bone);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100svh;
  /* Immersive dawn-phase backdrop: a soft, low-frequency gradient
     so the canvas reads as Index, not a generic white form */
  background-image:
    radial-gradient(80% 60% at 100% -10%, rgba(220,122,74,0.18), transparent 60%),
    radial-gradient(70% 60% at -10% 110%, rgba(229,210,219,0.55), transparent 60%);
  background-attachment: fixed;
  /* iOS safe-area awareness for notched devices */
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
}

.join-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.join-hero { padding: 56px 0 28px; }

/* Top nav bar (back-to-hub link + brand mark) */
.join-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
}
.join-topbar a { color: inherit; text-decoration: none; opacity: 0.7; }
.join-topbar a:hover { opacity: 1; }
.join-topbar .back::before { content: '\2190'; margin-right: 8px; }

/* Brand logo. The SVG is a 1500x1500 square with content only in the middle
   band (y=582..927, about 23% of the viewBox). Crop the empty top/bottom via
   overflow + negative top-margin so the lockup reads at the right vertical
   density. Matches the landing-page .nav-logo treatment exactly. */
.join-logo {
  display: inline-block;
  height: 32px;
  overflow: hidden;
  vertical-align: middle;
  line-height: 0;
}
.join-logo img,
.join-logo svg {
  height: 92px;
  width: auto;
  margin-top: -30px;
  display: block;
}
@media (max-width: 760px) {
  .join-logo { height: 26px; }
  .join-logo img, .join-logo svg { height: 76px; margin-top: -25px; }
}

/* Honeypot field: visible to bots, hidden from humans and screen readers */
.join-honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* "What happens next" timeline */
.join-timeline {
  margin: 32px 0 0;
  padding: 24px;
  background: rgba(44,42,40,0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
}
.join-timeline-title {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.7;
  margin: 0 0 16px;
}
.join-timeline-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.join-timeline-step {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 14px;
  align-items: flex-start;
}
.join-timeline-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--charcoal);
}
.join-timeline-body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.01em;
  line-height: 1.6;
  color: var(--charcoal);
  padding-top: 4px;
}
.join-timeline-body strong {
  font-weight: 400;
  display: block;
  margin-bottom: 2px;
}

/* ─── Patient hub (extends the queue page) ─── */

.hub-welcome {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.65;
  margin: 0 0 8px;
}

.hub-section {
  margin-top: 22px;
}
.hub-section-title {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.7;
  margin: 0 0 12px;
}

.hub-milestone {
  background: linear-gradient(135deg, rgba(245,198,161,0.20), rgba(232,155,127,0.10));
  border: 1px solid rgba(220,122,74,0.25);
  border-radius: var(--radius-card);
  padding: 20px 22px;
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}
@media (max-width: 540px) {
  .hub-milestone { grid-template-columns: 1fr; }
}
.hub-milestone__eyebrow {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.7;
  margin: 0 0 4px;
}
.hub-milestone__text {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.5;
  color: var(--charcoal);
  margin: 0;
}
.hub-milestone__text strong {
  font-weight: 400;
}
.hub-milestone__cta {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bone);
  background: var(--charcoal);
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.hub-milestone__cta:hover { opacity: 0.92; }

/* Coming-soon action variant */
.queue-action.is-locked {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}
.queue-action.is-locked .queue-action-icon {
  background: transparent;
  border: 1px dashed rgba(44,42,40,0.30);
  color: var(--charcoal);
}
.queue-action.is-locked .queue-action-points {
  color: var(--charcoal);
}
.queue-action-coming-soon {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.55;
  margin-top: 4px;
  display: block;
}

/* Referral chain stats row */
.hub-referral-stats {
  display: flex;
  gap: 18px;
  margin: 10px 0 0;
  flex-wrap: wrap;
}
.hub-referral-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hub-referral-stat__num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 28px;
  letter-spacing: 0.06em;
  line-height: 1;
  color: var(--charcoal);
}
.hub-referral-stat__lbl {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.6;
}

/* Activity timeline */
.hub-activity {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.hub-activity-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: 12px;
}
.hub-activity-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(44,94,74,0.12);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #1F4A38;
}
.hub-activity-body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  color: var(--charcoal);
}
.hub-activity-body strong {
  font-weight: 400;
  display: block;
}
.hub-activity-body time {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
}
.hub-activity-points {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--charcoal);
}
.hub-activity-empty {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  color: var(--charcoal);
  opacity: 0.55;
  margin: 0;
}

/* Cohort countdown card */
.hub-cohort {
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 18px 22px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}
.hub-cohort__title {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: var(--charcoal);
  margin: 0;
}
.hub-cohort__sub {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  color: var(--charcoal);
  opacity: 0.7;
  margin: 4px 0 0;
}
.hub-cohort__countdown {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 40px;
  letter-spacing: 0.06em;
  line-height: 1;
  color: var(--charcoal);
}

/* Education unlocks */
.hub-unlocks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (max-width: 540px) { .hub-unlocks { grid-template-columns: 1fr; } }
.hub-unlock {
  padding: 14px 16px;
  border: 1px solid var(--border-card);
  border-radius: 12px;
  background: #FFFFFF;
  display: block;
  text-decoration: none;
  color: var(--charcoal);
}
.hub-unlock.is-locked {
  opacity: 0.5;
  pointer-events: none;
  background: rgba(44,42,40,0.02);
}
.hub-unlock__tag {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.55;
  display: block;
  margin-bottom: 4px;
}
.hub-unlock__title {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 14px;
  color: var(--charcoal);
}

/* Persistent merit badge (used on /quiz and /bloods/order when arriving with ?t=) */
/* Bottom-right so it doesn't collide with site-wide top navs */
.ic-merit-badge {
  position: fixed;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
  right: 16px;
  z-index: 1000;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--charcoal);
  color: var(--bone);
  padding: 10px 16px;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(44,42,40,0.22);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  max-width: calc(100vw - 32px);
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.ic-merit-badge:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(44,42,40,0.28); }
.ic-merit-badge .pts {
  background: var(--bone);
  color: var(--charcoal);
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 400;
}
@media (max-width: 480px) {
  .ic-merit-badge { font-size: 10px; padding: 9px 14px; right: 12px; bottom: calc(env(safe-area-inset-bottom, 0px) + 12px); }
}

@media (max-width: 760px) {
  .join-shell { padding: 24px 18px 56px; }
  .join-hero  { padding: 28px 0 16px; }
}

/* H1 / Display: Barlow Light 300 ALL CAPS +0.14em line-height 0.9 */
.join-h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(34px, 7vw, 72px);
  letter-spacing: 0.14em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0 0 18px;
  text-wrap: balance;
}
@media (max-width: 760px) {
  .join-h1 { letter-spacing: 0.08em; line-height: 0.98; }
}

/* Body lede (slightly larger Body) */
.join-lede {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(16px, 1.5vw, 19px);
  letter-spacing: 0.01em;
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 56ch;
  margin: 0;
  opacity: 0.85;
  text-wrap: pretty;
}

/* ────────── Tiles (role hub) ────────── */
.join-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 40px 0 32px;
}
@media (max-width: 760px) {
  .join-tiles { grid-template-columns: 1fr; gap: 12px; margin: 24px 0 20px; }
}

.join-tile {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  text-decoration: none;
  color: var(--charcoal);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 240px;
  overflow: hidden;
  transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 200ms cubic-bezier(0.16, 1, 0.3, 1),
              border-color 200ms ease;
  -webkit-tap-highlight-color: transparent;
}
/* Phase-gradient accent stripe at top edge of each tile */
.join-tile::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--grad-dawn);
  opacity: 0.55;
}
.join-tile:hover,
.join-tile:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(44,42,40,0.08);
  border-color: rgba(44,42,40,0.35);
}
.join-tile:active { transform: translateY(0); }
@media (max-width: 760px) {
  .join-tile { padding: 22px 20px; min-height: 0; }
  .join-tile:hover { transform: none; box-shadow: none; }
}

/* Label role: Aeion Mono Regular ALL CAPS +0.14em */
.join-tile-eyebrow {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.6;
}

/* H2 role: Outfit Regular 400 ALL CAPS +0.04em */
.join-tile-title {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: 0.04em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0;
}

.join-tile-body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  letter-spacing: 0.01em;
  line-height: 1.7;
  color: var(--charcoal);
  opacity: 0.8;
  flex: 1;
}

/* CTA inside a tile (Body, with caret) */
.join-tile-cta {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--charcoal);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.join-tile-cta::after { content: '→'; }

/* ────────── Form card ────────── */
.join-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 36px 32px;
  margin-top: 24px;
  box-shadow: 0 4px 20px rgba(44,42,40,0.04);
  overflow: hidden;
}
.join-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--grad-dawn);
  opacity: 0.55;
}
@media (max-width: 760px) {
  .join-card {
    padding: 28px 20px 24px;
    margin-top: 16px;
    border-radius: 12px;
  }
}

/* Tagline role: Aeion Mono Regular 400 ALL CAPS +0.22em */
.join-form-eyebrow {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.65;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.join-form-eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--grad-dawn);
}

/* Fields */
.join-field { display: flex; flex-direction: column; gap: 6px; margin-top: 18px; border: 0; padding: 0; }

/* Field labels: small Label role (Aeion Mono Regular ALL CAPS) */
.join-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.75;
}

/* Inputs: Body role.
   Font-size 16px prevents iOS Safari auto-zoom on focus. */
.join-input, .join-select, .join-textarea {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  letter-spacing: 0.01em;
  line-height: 1.4;
  color: var(--charcoal);
  padding: 14px 16px;
  border: 1px solid var(--border-card);
  border-radius: 12px;
  background: #FFFFFF;
  min-height: 48px;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.join-input:hover, .join-select:hover, .join-textarea:hover {
  border-color: rgba(44,42,40,0.30);
}
.join-input:focus, .join-select:focus, .join-textarea:focus {
  outline: none;
  border-color: var(--charcoal);
  box-shadow: 0 0 0 3px rgba(44,42,40,0.08);
}
.join-input::placeholder, .join-textarea::placeholder {
  color: var(--charcoal);
  opacity: 0.35;
}
.join-textarea { min-height: 96px; resize: vertical; }
.join-select {
  background-image:
    linear-gradient(45deg, transparent 50%, var(--charcoal) 50%),
    linear-gradient(135deg, var(--charcoal) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
}

.join-help {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.01em;
  line-height: 1.6;
  color: var(--charcoal);
  opacity: 0.7;
  margin: 4px 0 0;
}

/* Intent / radio tiles */
.join-intent {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  border: none; padding: 0; margin: 0;
}
@media (max-width: 540px) { .join-intent { grid-template-columns: 1fr; } }

.join-intent-tile {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--border-card);
  border-radius: 12px;
  background: #FFFFFF;
  cursor: pointer;
  min-height: 52px;
  position: relative;
  transition: border-color 120ms ease, box-shadow 120ms ease, background-color 120ms ease;
  -webkit-tap-highlight-color: transparent;
}
.join-intent-tile input { position: absolute; opacity: 0; pointer-events: none; }
.join-intent-tile:hover { border-color: rgba(44,42,40,0.30); }
.join-intent-tile:has(input:checked) {
  border-color: var(--charcoal);
  box-shadow: inset 0 0 0 1px var(--charcoal);
  background: rgba(44,42,40,0.03);
}

/* Intent label text: Body */
.join-intent-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--charcoal);
}

/* Identity-affirmation block */
.join-affirm {
  background: rgba(44, 42, 40, 0.04);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 14px 16px;
  margin-top: 22px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.01em;
  line-height: 1.6;
  color: var(--charcoal);
}
.join-affirm input { margin-top: 4px; }

/* Primary CTA: Outfit Regular 400 ALL CAPS, charcoal pill */
.join-cta {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bone);
  background: var(--charcoal);
  border: none;
  border-radius: 999px;
  padding: 18px 24px;
  min-height: 52px;
  cursor: pointer;
  margin-top: 28px;
  width: 100%;
  position: relative;
  overflow: hidden;
  transition: transform 160ms ease, box-shadow 160ms ease, opacity 120ms ease;
  -webkit-tap-highlight-color: transparent;
}
.join-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(44,42,40,0.18); }
.join-cta:active { transform: translateY(0); }
.join-cta:disabled { opacity: 0.55; cursor: not-allowed; transform: none; box-shadow: none; }
@media (max-width: 760px) {
  .join-cta { padding: 16px 22px; min-height: 56px; font-size: 12px; letter-spacing: 0.18em; }
}

/* Form fineprint (privacy / disclaimer below CTA) */
.join-fineprint {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--charcoal);
  opacity: 0.55;
  margin: 14px 0 0;
  max-width: 56ch;
}

/* Errors */
.join-error {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.01em;
  color: #8E2F1E;   /* deep persimmon; APCA-checked against bone bg */
  margin-top: 10px;
  display: none;
}
.join-error.is-shown { display: block; }

/* Thanks pages */
.join-thanks { padding: 64px 0; }
.join-thanks h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: 0.14em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0 0 16px;
}
.join-thanks p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  letter-spacing: 0.01em;
  line-height: 1.7;
  color: var(--charcoal);
  opacity: 0.85;
  max-width: 56ch;
}
.join-link-back { color: var(--charcoal); text-decoration: underline; text-underline-offset: 3px; }

/* ────────── Queue page ────────── */
.queue-score {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* Large Number: Barlow Light 300 +0.06em */
.queue-score-num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(56px, 9vw, 88px);
  letter-spacing: 0.06em;
  line-height: 1;
  color: var(--charcoal);
}

/* Label role */
.queue-score-tier {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.7;
}

.queue-bar {
  height: 6px;
  width: 100%;
  background: rgba(44,42,40,0.08);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 14px;
}
.queue-bar-fill {
  display: block;
  height: 100%;
  background: var(--grad-dawn);
  border-radius: 999px;
  transition: width 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* "Shown because" cue: Body small */
.queue-shown-because {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 0.01em;
  color: var(--charcoal);
  opacity: 0.6;
  margin-top: 10px;
}

.queue-actions { display: grid; gap: 12px; margin-top: 28px; }

.queue-action {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 16px;
  border: 1px solid var(--border-card);
  border-radius: 14px;
  background: #FFFFFF;
  text-decoration: none;
  color: var(--charcoal);
  transition: border-color 120ms ease, box-shadow 120ms ease, transform 160ms ease;
  -webkit-tap-highlight-color: transparent;
  min-height: 64px;
}
.queue-action:hover { border-color: rgba(44,42,40,0.30); box-shadow: 0 8px 22px rgba(44,42,40,0.05); transform: translateY(-1px); }
.queue-action:active { transform: translateY(0); }
.queue-action.is-done {
  opacity: 0.75;
  background: rgba(44,42,40,0.03);
}
@media (max-width: 760px) {
  .queue-action:hover { transform: none; box-shadow: none; }
}

/* Action icon: Aeion Mono numeric pill */
.queue-action-icon {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(44,42,40,0.06);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--charcoal);
}
.queue-action.is-done .queue-action-icon {
  background: var(--charcoal);
  color: var(--bone);
}

.queue-action-body { flex: 1; }
.queue-action-title {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--charcoal);
  display: block;
}
.queue-action-points {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  opacity: 0.6;
  display: block;
  margin-top: 4px;
}

.queue-referral {
  background: rgba(44,42,40,0.04);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  overflow: hidden;
}
.queue-referral-url {
  flex: 1;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--charcoal);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.queue-referral-copy {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  background: transparent;
  border: 1px solid var(--border-card);
  border-radius: 6px;
  padding: 8px 14px;
  cursor: pointer;
  min-height: 36px;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}
.queue-referral-copy:hover { border-color: rgba(44,42,40,0.35); }
.queue-referral-copy:active { background: rgba(44,42,40,0.06); }

/* Reduced-motion users get no transitions */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}