/* ===== Prenotami — Design System v3 ===== */
/* Figtree (headings) + Noto Sans (body)   */
/* Colors: OKLCH throughout — no #000/#fff */

:root {
  /* ── Brand ───────────────────────────────── */
  --accent:       oklch(27% 0.07 256);   /* slate navy */
  --accent-mid:   oklch(38% 0.07 256);
  --accent-hover: oklch(22% 0.07 256);
  --accent-ring:  oklch(27% 0.07 256 / .16);

  --cta:          oklch(49% 0.09 176);   /* sage green */
  --cta-hover:    oklch(42% 0.09 176);
  --cta-ring:     oklch(49% 0.09 176 / .20);

  /* ── Surfaces ─────────────────────────────── */
  --bg:           oklch(97.5% 0.008 256);
  --surface:      oklch(99.5% 0.004 256);
  --surface-alt:  oklch(95% 0.012 256);
  --surface-hover:oklch(93.5% 0.016 256);

  /* ── Text (all WCAG AAA on --bg) ─────────── */
  --text-primary:   oklch(14% 0.012 256);
  --text-secondary: oklch(30% 0.018 256);
  --text-muted:     oklch(43% 0.016 256);

  /* ── Feedback ─────────────────────────────── */
  --error:          oklch(41% 0.21 25);
  --error-bg:       oklch(97% 0.016 25);
  --error-border:   oklch(75% 0.12 25);
  --error-ring:     oklch(41% 0.21 25 / .16);

  --success:        oklch(37% 0.10 155);
  --success-bg:     oklch(97% 0.025 155);
  --success-border: oklch(72% 0.14 155);

  /* ── Borders ──────────────────────────────── */
  --border:         oklch(84% 0.013 256);
  --border-focus:   oklch(27% 0.07 256);

  /* ── Geometry ─────────────────────────────── */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius:    12px;
  --radius-pill: 999px;

  /* ── Shadows ──────────────────────────────── */
  --shadow-xs: 0 1px 2px oklch(0% 0 0 / .04);
  --shadow-sm: 0 1px 3px oklch(0% 0 0 / .05), 0 1px 2px oklch(0% 0 0 / .04);
  --shadow:    0 2px 8px oklch(0% 0 0 / .06), 0 0 0 1px oklch(0% 0 0 / .03);
  --shadow-md: 0 4px 16px oklch(0% 0 0 / .09), 0 0 0 1px oklch(0% 0 0 / .04);

  /* ── Typography ───────────────────────────── */
  --font-heading: 'Figtree', system-ui, sans-serif;
  --font-body:    'Noto Sans', system-ui, sans-serif;

  /* ── Spacing (4pt) ────────────────────────── */
  --sp-1: .25rem;
  --sp-2: .5rem;
  --sp-3: .75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
}

/* ── Reset ─────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── Base ──────────────────────────────────────── */
html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100dvh;
}

/* ── Navigation ────────────────────────────────── */
nav {
  background: var(--accent);
  padding: var(--sp-3) var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
}
nav .brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -.01em;
  color: oklch(99.5% 0.004 256);
  margin-inline-end: auto;
}
nav a {
  color: oklch(90% 0.02 256);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 500;
  transition: color 150ms ease;
}
nav a:hover { color: oklch(99.5% 0.004 256); }
nav a:focus-visible {
  outline: 3px solid oklch(99.5% 0.004 256 / .5);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

/* ── Layout ────────────────────────────────────── */
.container {
  max-width: 740px;
  margin-inline: auto;
  padding: var(--sp-6) var(--sp-4);
}
.container.narrow { max-width: 440px; }

/* ── Cards ─────────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--sp-6);
  margin-bottom: var(--sp-4);
}

/* ── Step locked state ─────────────────────────── */
.step-locked {
  opacity: .38;
  pointer-events: none;
  transform: translateY(5px);
  transition: opacity 220ms ease, transform 220ms ease;
}
.card { transition: opacity 220ms ease, transform 220ms ease; }

/* ── Typography ────────────────────────────────── */
h1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.15;
  color: var(--accent);
  margin-bottom: var(--sp-2);
}
h2 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
}
h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--sp-2);
}
.subtitle {
  color: var(--text-muted);
  font-size: .9rem;
  margin-bottom: var(--sp-5);
}
.section-label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: var(--sp-4);
}

/* ── Flash messages ────────────────────────────── */
.flash {
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-4);
  font-size: .875rem;
  font-weight: 500;
  border: 1px solid;
}
.flash.success {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}
.flash.error {
  background: var(--error-bg);
  color: var(--error);
  border-color: var(--error-border);
}

/* ── Labels ────────────────────────────────────── */
label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--sp-2);
}
.field { margin-bottom: var(--sp-5); }
.field > label { margin-bottom: var(--sp-2); }
.field > input,
.field > textarea { margin-bottom: 0; }
.required {
  color: var(--error);
  margin-inline-start: var(--sp-1);
  font-weight: 700;
}
.field-error {
  display: none;
  align-items: center;
  gap: var(--sp-1);
  margin-top: var(--sp-1);
  font-size: .8rem;
  color: var(--error);
  font-weight: 500;
}
.field-error.visible { display: flex; }
.field-error::before {
  content: '';
  flex-shrink: 0;
  display: inline-block;
  width: 14px;
  height: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23c0392b'%3E%3Cpath fill-rule='evenodd' d='M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-8-5a.75.75 0 01.75.75v4.5a.75.75 0 01-1.5 0v-4.5A.75.75 0 0110 5zm0 10a1 1 0 100-2 1 1 0 000 2z' clip-rule='evenodd'/%3E%3C/svg%3E") no-repeat;
}

/* ── Inputs ────────────────────────────────────── */
input[type="text"],
input[type="password"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="time"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: .75rem var(--sp-3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--surface);
  line-height: 1.5;
  transition: border-color 150ms ease, box-shadow 150ms ease;
  min-height: 48px;
  appearance: none;
  -webkit-appearance: none;
  margin-bottom: var(--sp-3);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-ring);
}
input.has-error, textarea.has-error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px var(--error-ring);
  background: var(--error-bg);
}
textarea { resize: vertical; min-height: 72px; }
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%236b7280'%3E%3Cpath fill-rule='evenodd' d='M5.23 7.21a.75.75 0 011.06.02L10 11.168l3.71-3.938a.75.75 0 111.08 1.04l-4.25 4.5a.75.75 0 01-1.08 0l-4.25-4.5a.75.75 0 01.02-1.06z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--sp-3) center;
  background-size: 18px;
  padding-inline-end: var(--sp-8);
  cursor: pointer;
}

/* ── Buttons ───────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: .75rem var(--sp-6);
  border: none;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  text-decoration: none;
  transition: background 150ms ease, box-shadow 150ms ease, transform 100ms ease;
  min-height: 48px;
  line-height: 1;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.btn-primary { background: var(--cta); color: oklch(99.5% 0.004 256); }
.btn-primary:hover { background: var(--cta-hover); }
.btn-primary:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--cta-ring); }
.btn-danger { background: var(--error); color: oklch(99.5% 0.004 25); }
.btn-danger:hover { background: oklch(35% 0.21 25); }
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-primary);
}
.btn-outline:hover { background: var(--surface-alt); }
.btn-sm  { padding: .5rem var(--sp-3); font-size: .85rem; min-height: 40px; }
.btn-block { display: flex; width: 100%; }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-ring); }

/* ── SERVICE LIST (replaces 2-col card grid) ───── */
.service-list {
  display: flex;
  flex-direction: column;
}
.service-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 150ms ease;
  margin-bottom: 0;
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  position: relative;
}
.service-item + .service-item {
  border-top: 1px solid var(--border);
}
.service-item:hover { background: var(--surface-alt); }
.service-item.is-checked { background: var(--surface-hover); }

.service-item input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
  margin: 0;
}
/* Radio dot */
.service-item__dot {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--border);
  transition: border-color 150ms, background 150ms, box-shadow 150ms;
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-item.is-checked .service-item__dot {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: inset 0 0 0 3px var(--surface);
}
.service-item.is-focused .service-item__dot {
  box-shadow: 0 0 0 3px var(--accent-ring);
}
.service-item__name {
  flex: 1;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: .95rem;
  color: var(--text-primary);
  line-height: 1.3;
}
.service-item.is-checked .service-item__name { color: var(--accent); }
.service-item__badge {
  font-size: .72rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--surface-alt);
  padding: .2rem .55rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  border: 1px solid var(--border);
}
.service-item.is-checked .service-item__badge {
  background: oklch(92% 0.02 256);
  border-color: oklch(80% 0.025 256);
  color: var(--accent-mid);
}

/* ── DATE STRIP ────────────────────────────────── */
.date-strip-wrap {
  overflow: hidden;
}
.date-strip {
  display: flex;
  gap: var(--sp-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-block: 3px;
  padding-inline: 2px;
}
.date-strip::-webkit-scrollbar { display: none; }
.date-btn {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--sp-2) var(--sp-3);
  min-width: 58px;
  min-height: 72px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  cursor: pointer;
  scroll-snap-align: start;
  transition: border-color 150ms ease, background 150ms ease;
  font-family: var(--font-body);
  justify-content: center;
}
.date-btn:disabled { opacity: .35; cursor: not-allowed; }
.date-btn:not(:disabled):hover {
  border-color: oklch(60% 0.05 256);
  background: var(--surface-alt);
}
.date-btn.selected {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: var(--shadow-sm);
}
.date-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-ring);
}
.date-btn.is-today:not(.selected) { border-color: var(--cta); }
.date-btn__dow {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
}
.date-btn__num {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}
.date-btn__mon { font-size: .65rem; color: var(--text-muted); }
.date-btn.selected .date-btn__dow,
.date-btn.selected .date-btn__num,
.date-btn.selected .date-btn__mon { color: oklch(90% 0.02 256); }
.date-btn.selected .date-btn__num { color: oklch(99.5% 0.004 256); }
.date-btn.is-today:not(.selected) .date-btn__num { color: var(--cta); }

/* ── SLOT GRID ─────────────────────────────────── */
.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
  gap: var(--sp-2);
  margin-block: var(--sp-3);
}
.slot-btn {
  padding: var(--sp-3);
  min-height: 52px;
  border: 1.5px solid var(--cta);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--cta);
  font-weight: 700;
  font-size: .9rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 150ms ease, color 150ms ease, box-shadow 150ms ease;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: .01em;
}
.slot-btn:hover { background: oklch(95% 0.03 176); }
.slot-btn.selected {
  background: var(--cta);
  color: oklch(99.5% 0.004 176);
  box-shadow: var(--shadow-sm);
}
.slot-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--cta-ring); }

/* ── EMPTY STATE ───────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--sp-10) var(--sp-4);
  color: var(--text-muted);
  font-size: .875rem;
  gap: var(--sp-3);
}
.empty-state svg { opacity: .3; }

/* ── SELECTED SUMMARY ──────────────────────────── */
.selected-summary {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-4);
  background: var(--surface-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: .875rem;
  color: var(--text-secondary);
  margin-bottom: var(--sp-5);
}
.selected-summary strong { color: var(--text-primary); }

/* ── PRIVACY BADGE ─────────────────────────────── */
.privacy-badge {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--surface-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-bottom: var(--sp-5);
}
.privacy-badge svg { flex-shrink: 0; margin-top: 2px; }
.privacy-badge p { font-size: .8rem; color: var(--text-muted); line-height: 1.55; }
.privacy-badge strong { color: var(--text-secondary); }

/* ── WEEK STRIP (dashboard) ────────────────────── */
.week-strip {
  display: flex;
  gap: var(--sp-1);
  margin-bottom: var(--sp-5);
  overflow-x: auto;
}
.week-day {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--sp-2) var(--sp-1);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-primary);
  font-size: .75rem;
  transition: background 150ms ease;
  border: 1.5px solid transparent;
}
.week-day:hover { background: var(--surface-alt); }
.week-day.selected {
  background: var(--accent);
  color: oklch(99.5% 0.004 256);
  border-color: var(--accent);
}
.week-day.is-today:not(.selected) { border-color: var(--cta); }
.week-day .day-num {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  display: block;
}
.week-day .day-count {
  font-size: .65rem;
  color: var(--text-muted);
  display: block;
}
.week-day.selected .day-count { color: oklch(90% 0.02 256); }

/* ── APPOINTMENT LIST ──────────────────────────── */
.appt {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--border);
}
.appt:last-child { border-bottom: none; }
.appt-time {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  min-width: 52px;
  color: var(--accent);
}
.appt-info  { flex: 1; }
.appt-name  { font-weight: 600; }
.appt-phone { font-size: .85rem; color: var(--text-muted); }
.appt-service { font-size: .8rem; color: var(--cta); font-weight: 600; }
.appt-notes { font-size: .85rem; color: var(--text-muted); font-style: italic; }
.appt-actions { align-self: center; }

/* ── AVAILABILITY FORM ─────────────────────────── */
.day-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.day-row:last-child { border-bottom: none; }
.day-label { font-weight: 600; min-width: 62px; font-size: .9rem; }
.time-inputs { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.time-inputs input[type="time"] { width: 115px; margin-bottom: 0; }
.time-sep { color: var(--text-muted); font-size: .85rem; }

/* ── QR PAGE ───────────────────────────────────── */
.qr-container { display: flex; flex-direction: column; align-items: center; }
.qr-container img { max-width: 280px; margin-block: var(--sp-4); }
.qr-url {
  font-family: monospace;
  font-size: .82rem;
  color: var(--text-muted);
  word-break: break-all;
}

/* ── SETUP ─────────────────────────────────────── */
.doctor-form {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: var(--sp-4);
  margin-bottom: var(--sp-4);
}

/* ── NAV ARROWS ────────────────────────────────── */
.nav-arrows {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-3);
}
.nav-arrows a {
  color: var(--accent);
  text-decoration: none;
  font-size: 1.3rem;
  padding: var(--sp-1) var(--sp-2);
  border-radius: var(--radius-xs);
  transition: background 150ms ease;
}
.nav-arrows a:hover { background: var(--surface-alt); }
.nav-arrows .current-date {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .95rem;
}

/* ── CONFIRMATION ──────────────────────────────── */
.confirm-icon-wrap { display: flex; justify-content: center; margin-bottom: var(--sp-5); }
.confirm-icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--success-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--success-border);
}
.confirm-detail {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--sp-4);
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--border);
}
.confirm-detail:last-child { border-bottom: none; }
.confirm-label { color: var(--text-muted); font-size: .875rem; flex-shrink: 0; }
.confirm-value { font-weight: 600; font-size: .9rem; }

/* ── LOCATION BADGE (prenota.html) ────────────── */
.location-badge {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-3);
  background: var(--success-bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--success-border);
  margin-top: var(--sp-3);
}
.location-badge svg { flex-shrink: 0; margin-top: 2px; }

/* ── LOCATION LIST (locations.html) ───────────── */
.loc-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border);
}
.loc-item:last-child { border-bottom: none; }
.loc-item__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cta);
}
.loc-item__body { flex: 1; min-width: 0; }
.loc-item__name {
  display: block;
  font-family: var(--font-heading);
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--sp-1);
}
.loc-item__address {
  display: block;
  font-size: .8rem;
  color: var(--text-muted);
}
.loc-item__coords {
  display: block;
  font-size: .72rem;
  color: var(--text-muted);
  font-family: monospace;
  margin-top: 2px;
}
.loc-item__coords--warn { color: var(--error); font-family: var(--font-body); }

/* ── LOCATION MAP (locations.html + conferma) ──── */
.loc-map {
  height: 280px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1.5px solid var(--border);
}
.confirm-map {
  height: 220px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
}

/* ── DISPONIBILITA location select ────────────── */
.day-row__slots {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
  flex: 1;
}
.loc-select-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  flex-shrink: 0;
}
.loc-select {
  font-size: .82rem;
  padding: .4rem var(--sp-3) .4rem var(--sp-2);
  min-height: 40px;
  color: var(--text-secondary);
  border-color: var(--border);
  background-size: 14px;
  max-width: 200px;
}

/* ── TOGGLE ────────────────────────────────────── */
.toggle-label { display: flex; align-items: center; gap: var(--sp-2); cursor: pointer; }
.toggle-label input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); }

/* ── PRINT ─────────────────────────────────────── */
@media print {
  nav, .btn, .no-print { display: none !important; }
  body { background: oklch(99.5% 0.004 256); }
  .card { box-shadow: none; border: 1px solid var(--border); }
}

/* ── REDUCED MOTION ────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
  .step-locked { transform: none !important; }
}

/* ── RESPONSIVE ────────────────────────────────── */
@media (max-width: 480px) {
  .container { padding: var(--sp-4) var(--sp-3); }
  .card { padding: var(--sp-4); }
  h1 { font-size: 1.4rem; }
  .day-row { flex-direction: column; align-items: flex-start; gap: var(--sp-2); }
  .week-day { padding: var(--sp-1); font-size: .7rem; }
}