/* ============================================================
   EmergencyCard — Design tokens
   Palette: off-white paper, near-black ink, signal red (alert),
   deep teal (trust/calm — the "everything is under control" note
   against the red). The physical wallet card is the recurring
   structural motif, since the product's whole identity is a
   card in your pocket.
   ============================================================ */

:root {
  --paper: #faf9f6;
  --paper-dim: #f1efe9;
  --ink: #1c1d1f;
  --ink-soft: #55585f;
  --line: #dcd8cf;

  --red: #cf2e3a;
  --red-deep: #a5222c;
  --red-tint: #fbe9e9;

  --teal: #0e6b64;
  --teal-tint: #e4f1ef;

  --white: #ffffff;

  --card-radius: 20px;
  --control-radius: 10px;

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;

  --shadow-card: 0 18px 40px -18px rgba(28, 29, 31, 0.35);
  --shadow-soft: 0 2px 10px rgba(28, 29, 31, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
}

img { max-width: 100%; display: block; }

button {
  font-family: inherit;
  cursor: pointer;
}

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  margin: 0;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

p { line-height: 1.55; margin: 0; }

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Top bar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}
.topbar-actions { display: flex; gap: 10px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--control-radius);
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.btn:active { transform: scale(0.98); }

.btn-primary { background: var(--red); color: var(--white); }
.btn-primary:hover { background: var(--red-deep); }

.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: #000; }

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-outline:hover { border-color: var(--ink); }

.btn-teal { background: var(--teal); color: var(--white); }

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  padding: 10px 14px;
}
.btn-ghost:hover { color: var(--ink); }

.btn-danger-outline {
  background: transparent;
  border: 1.5px solid var(--red);
  color: var(--red);
}
.btn-danger-outline:hover { background: var(--red-tint); }

.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Landing ---------- */
.hero {
  padding: 64px 0 40px;
}
.hero-eyebrow {
  color: var(--red);
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(34px, 6vw, 52px);
  max-width: 11ch;
}
.hero-tagline {
  margin-top: 18px;
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 46ch;
}
.hero-actions {
  margin-top: 30px;
}

.hero-card-stage {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.section {
  padding: 44px 0;
  border-top: 1px solid var(--line);
}
.section h2 {
  font-size: 26px;
  margin-bottom: 10px;
}
.section-lead {
  color: var(--ink-soft);
  max-width: 52ch;
  margin-bottom: 26px;
}

.steps {
  display: grid;
  gap: 14px;
}
.step-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.step-row:last-child { border-bottom: none; }
.step-num {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--red);
  width: 34px;
  flex-shrink: 0;
}
.step-body h3 { font-size: 17px; margin-bottom: 4px; }
.step-body p { color: var(--ink-soft); font-size: 15px; }

.who-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.who-chip {
  background: var(--paper-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 14px;
  color: var(--ink-soft);
}

.footer {
  padding: 40px 0 60px;
  color: var(--ink-soft);
  font-size: 14px;
}

/* ---------- Physical card (the recurring motif) ---------- */
.pcard {
  width: 320px;
  max-width: 100%;
  aspect-ratio: 1.586;
  border-radius: var(--card-radius);
  background: linear-gradient(155deg, var(--ink) 0%, #2a2c31 100%);
  color: var(--white);
  padding: 20px 22px;
  position: relative;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.pcard::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(207,46,58,0.35), transparent 55%);
  pointer-events: none;
}
.pcard-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pcard-brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
}
.pcard-strip {
  font-size: 10.5px;
  color: rgba(255,255,255,0.65);
  text-align: right;
  line-height: 1.35;
  max-width: 120px;
}
.pcard-mid {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pcard-photo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255,255,255,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  overflow: hidden;
  flex-shrink: 0;
}
.pcard-photo img { width: 100%; height: 100%; object-fit: cover; }
.pcard-name { font-family: var(--font-display); font-size: 16px; }
.pcard-blood {
  font-size: 12px;
  color: rgba(255,255,255,0.7);
  margin-top: 2px;
}
.pcard-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.pcard-instruction {
  font-size: 11px;
  color: rgba(255,255,255,0.65);
  max-width: 66%;
  line-height: 1.4;
}
.pcard-qr {
  width: 54px;
  height: 54px;
  background: var(--white);
  border-radius: 8px;
  padding: 4px;
  flex-shrink: 0;
}
.pcard-qr img, .pcard-qr canvas { width: 100%; height: 100%; }
.pcard.inactive { filter: grayscale(0.75); }
.pcard.inactive::before {
  content: "INACTIVE";
  position: absolute;
  top: 14px;
  left: -30px;
  transform: rotate(-32deg);
  background: var(--red);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 40px;
  letter-spacing: 0.05em;
}

/* ---------- Form screens ---------- */
.flow-header {
  padding: 32px 0 10px;
}
.flow-title { font-size: 27px; }
.flow-sub { color: var(--ink-soft); margin-top: 8px; font-size: 15px; }

.progress {
  display: flex;
  gap: 6px;
  margin: 22px 0 30px;
}
.progress-seg {
  height: 4px;
  flex: 1;
  background: var(--line);
  border-radius: 3px;
  overflow: hidden;
}
.progress-seg.done, .progress-seg.active { background: var(--red); }

.field {
  margin-bottom: 20px;
}
.field label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 7px;
}
.field .hint {
  font-size: 13px;
  color: var(--ink-soft);
  font-weight: 400;
  margin-top: 5px;
}
input[type=text], input[type=tel], textarea, select {
  width: 100%;
  padding: 13px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--control-radius);
  font-size: 15px;
  font-family: inherit;
  background: var(--white);
  color: var(--ink);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--ink);
}
textarea { resize: vertical; min-height: 76px; }

.field-row { display: flex; gap: 14px; }
.field-row .field { flex: 1; }

.photo-picker {
  display: flex;
  align-items: center;
  gap: 14px;
}
.photo-preview {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background: var(--paper-dim);
  border: 1.5px dashed var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  overflow: hidden;
  flex-shrink: 0;
}
.photo-preview img { width: 100%; height: 100%; object-fit: cover; }

.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 0 60px;
  gap: 12px;
}

/* Privacy toggle rows */
.privacy-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.privacy-row:last-child { border-bottom: none; }
.privacy-label { font-size: 15px; font-weight: 600; }
.privacy-value { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }
.privacy-locked { font-size: 12px; color: var(--ink-soft); }

.switch {
  position: relative;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
}
.switch input { opacity: 0; width: 0; height: 0; }
.switch-track {
  position: absolute;
  inset: 0;
  background: var(--line);
  border-radius: 999px;
  transition: background 0.15s ease;
}
.switch-track::before {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  top: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: transform 0.15s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.25);
}
.switch input:checked + .switch-track { background: var(--teal); }
.switch input:checked + .switch-track::before { transform: translateX(18px); }
.switch input:disabled + .switch-track { opacity: 0.5; }

.privacy-note {
  background: var(--teal-tint);
  border: 1px solid rgba(14,107,100,0.25);
  border-radius: var(--control-radius);
  padding: 14px 16px;
  font-size: 14px;
  color: var(--teal);
  margin-bottom: 24px;
}

/* Review list */
.review-list { display: grid; gap: 0; margin-bottom: 10px; }
.review-item {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
.review-item:last-child { border-bottom: none; }
.review-k { color: var(--ink-soft); flex-shrink: 0; }
.review-v { text-align: right; font-weight: 600; }

/* ---------- Card + QR result screen ---------- */
.result-stage {
  display: flex;
  justify-content: center;
  padding: 20px 0 10px;
}
.result-actions {
  display: grid;
  gap: 10px;
  padding: 26px 0 8px;
}
.qr-box {
  display: flex;
  justify-content: center;
  padding: 22px 0;
}
.qr-frame {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  box-shadow: var(--shadow-soft);
}
.qr-url {
  text-align: center;
  font-size: 13px;
  color: var(--ink-soft);
  word-break: break-all;
  margin-top: 12px;
}
.tabs {
  display: flex;
  gap: 6px;
  background: var(--paper-dim);
  border-radius: 999px;
  padding: 4px;
  margin: 10px 0 4px;
}
.tab {
  flex: 1;
  text-align: center;
  padding: 9px 0;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  background: transparent;
  border: none;
}
.tab.active { background: var(--white); color: var(--ink); box-shadow: var(--shadow-soft); }

/* ---------- Dashboard ---------- */
.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 22px;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: 999px;
}
.status-pill.active { background: var(--teal-tint); color: var(--teal); }
.status-pill.inactive { background: var(--red-tint); color: var(--red-deep); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.dash-card-stage { display: flex; justify-content: center; margin-bottom: 26px; }

.dash-actions { display: grid; gap: 10px; margin-bottom: 30px; }

.summary-block {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 40px;
}
.summary-block h3 { font-size: 15px; margin-bottom: 12px; }

/* ---------- Emergency profile (bystander view) ---------- */
.emergency-page {
  min-height: 100vh;
  background: var(--paper);
}
.emergency-band {
  background: var(--ink);
  color: var(--white);
  padding: 12px 0;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.01em;
}
.profile-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 0 26px;
}
.profile-photo {
  width: 96px;
  height: 96px;
  border-radius: 24px;
  background: var(--paper-dim);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  overflow: hidden;
  margin-bottom: 16px;
}
.profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.profile-name { font-size: 26px; }
.profile-kicker {
  margin-top: 6px;
  color: var(--red);
  font-weight: 600;
  font-size: 14px;
}

.fact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-bottom: 8px;
}
.fact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
}
.fact-card.wide { grid-column: 1 / -1; }
.fact-icon { font-size: 20px; margin-bottom: 10px; }
.fact-label { font-size: 12.5px; color: var(--ink-soft); font-weight: 600; margin-bottom: 4px; }
.fact-value { font-family: var(--font-display); font-size: 21px; }
.fact-value.small { font-family: var(--font-body); font-size: 15px; font-weight: 500; line-height: 1.5; }

.contact-card {
  margin-top: 14px;
  background: var(--ink);
  color: var(--white);
  border-radius: 18px;
  padding: 22px;
}
.contact-card .fact-label { color: rgba(255,255,255,0.6); }
.contact-name { font-family: var(--font-display); font-size: 20px; margin: 4px 0 16px; }

.call-btn {
  width: 100%;
  padding: 16px;
  border-radius: 12px;
  background: var(--red);
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
}

.instructions-card {
  margin-top: 14px;
  background: var(--teal-tint);
  border: 1px solid rgba(14,107,100,0.25);
  border-radius: 16px;
  padding: 18px;
  font-size: 14.5px;
  color: #0a4b46;
}

.no-info {
  padding: 60px 0;
  text-align: center;
  color: var(--ink-soft);
}

/* Deactivated screen */
.deactivated-stage {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}
.deactivated-box {
  max-width: 380px;
  text-align: center;
}
.deactivated-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--paper-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 22px;
}
.deactivated-box h1 { font-size: 22px; margin-bottom: 12px; }
.deactivated-box p { color: var(--ink-soft); font-size: 15px; margin-bottom: 26px; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 80px 20px;
}
.empty-state .em-icon { font-size: 34px; margin-bottom: 16px; }
.empty-state h2 { font-size: 22px; margin-bottom: 10px; }
.empty-state p { color: var(--ink-soft); max-width: 40ch; margin: 0 auto 24px; }

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(8px);
  background: var(--ink);
  color: var(--white);
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
  box-shadow: var(--shadow-card);
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Utility */
.mt-0 { margin-top: 0; }
.center { text-align: center; }
.muted { color: var(--ink-soft); }
.small { font-size: 13px; }

@media (max-width: 480px) {
  .fact-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 44px 0 28px; }
}