/* SymptomStory v2 — calm clinical-but-warm design system + animations.
   Palette: warm paper, sage teal, soft amber/rose accents. Motion is
   transform/opacity-only (GPU-friendly) and disabled under
   prefers-reduced-motion. */

:root {
  --paper: #faf7f1;
  --card: #ffffff;
  --ink: #22313b;
  --muted: #6b7a84;
  --faint: #9aa7ae;
  --line: #e9e1d2;
  --teal: #2f7e6e;
  --teal-deep: #245f54;
  --teal-ink: #1d4a43;
  --teal-soft: #e3efea;
  --teal-glow: rgba(47, 126, 110, 0.16);
  --amber: #d99a4e;
  --amber-soft: #f8ecd8;
  --rose: #c25e6d;
  --rose-soft: #f8e4e6;
  --danger: #b34452;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(60, 50, 30, 0.05), 0 8px 28px rgba(60, 50, 30, 0.07);
  --shadow-lg: 0 2px 4px rgba(60, 50, 30, 0.06), 0 16px 44px rgba(60, 50, 30, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

/* The `hidden` attribute must always win: author `display` values (e.g. .btn)
   otherwise override the UA stylesheet's [hidden]{display:none}. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  font-size: 16px;
  min-height: 100vh;
}

h1, h2, h3 { line-height: 1.25; margin: 0 0 0.5rem; letter-spacing: -0.01em; }
h1 { font-family: var(--font-display); font-weight: 600; font-size: 1.7rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

p { margin: 0 0 0.75rem; }
.lede { color: var(--muted); font-size: 0.95rem; }
.hint { color: var(--muted); font-size: 0.85rem; margin: 0.5rem 0 0; }
.step-hint { margin: 0 0 1rem; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 0.6rem 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ---------- header & nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 241, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1080px; margin: 0 auto; padding: 0.55rem 1rem;
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em; }
.brand-tag { font-size: 0.72rem; color: var(--muted); }
.main-nav { margin-left: auto; min-width: 0; max-width: 100%; }
.nav-tabs {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 0.25rem; overflow-x: auto; max-width: 100%;
  scrollbar-width: none;
}
.nav-tabs::-webkit-scrollbar { display: none; }
.nav-tabs button {
  border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: 0.9rem; font-weight: 600; color: var(--muted);
  padding: 0.55rem 0.8rem; border-radius: 999px; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 0.35rem;
  transition: color 0.18s var(--ease), background 0.18s var(--ease), transform 0.12s var(--ease);
}
.nav-tabs button:hover { color: var(--ink); background: var(--teal-soft); }
.nav-tabs button:active { transform: scale(0.95); }
.nav-tabs button[aria-selected="true"] {
  color: #fff; background: var(--teal);
  box-shadow: 0 4px 14px var(--teal-glow);
}
.nav-ico { font-size: 0.85em; opacity: 0.85; }

.page { max-width: 1080px; margin: 0 auto; padding: 1.25rem 1rem 4rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem;
  margin-bottom: 1.25rem;
}
.card-soft {
  background: var(--teal-soft);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}

/* Tab panel entrance */
.tabpanel { display: block; }
.tabpanel[hidden] { display: none; }
.tabpanel.panel-in > * { animation: panelIn 0.45s var(--ease) both; }
.tabpanel.panel-in > *:nth-child(2) { animation-delay: 0.06s; }
.tabpanel.panel-in > *:nth-child(3) { animation-delay: 0.12s; }
.tabpanel.panel-in > *:nth-child(4) { animation-delay: 0.18s; }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

/* ---------- buttons & inputs ---------- */
.btn {
  font: inherit; font-weight: 650; cursor: pointer;
  border: 0; border-radius: 999px;
  padding: 0.7rem 1.4rem;
  background: var(--teal); color: #fff;
  box-shadow: 0 6px 18px var(--teal-glow);
  transition: transform 0.14s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  text-decoration: none;
}
.btn:hover { background: var(--teal-deep); box-shadow: 0 8px 22px rgba(47,126,110,0.25); }
.btn:active { transform: scale(0.96); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; box-shadow: none; transform: none; }
.btn-lg { padding: 0.85rem 1.9rem; font-size: 1.02rem; }
.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.85rem; }
.btn-secondary { background: var(--teal-soft); color: var(--teal-ink); box-shadow: none; }
.btn-secondary:hover { background: #d5e5de; box-shadow: none; }
.btn-ghost { background: transparent; color: var(--muted); box-shadow: none; padding: 0.7rem 1rem; }
.btn-ghost:hover { background: var(--teal-soft); color: var(--ink); box-shadow: none; }
.btn-danger { background: var(--rose-soft); color: var(--danger); box-shadow: none; }
.btn-danger:hover { background: #f4d3d7; }
.btn-danger-ghost { background: transparent; color: var(--danger); box-shadow: none; border: 1px solid var(--rose-soft); }
.btn-row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; margin-top: 1rem; }

.field { margin-bottom: 1.1rem; }
.field label, .field-label {
  display: block; font-weight: 650; font-size: 0.95rem; margin-bottom: 0.45rem;
}
input[type="text"], input[type="password"], input[type="date"], textarea, select {
  font: inherit; color: var(--ink);
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.65rem 0.8rem; width: 100%; max-width: 100%;
  background: #fffdf9;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-glow); outline: none;
}
textarea { min-height: 4.5rem; resize: vertical; }
select { width: auto; }

.form-error {
  background: var(--rose-soft); color: var(--danger);
  border-radius: var(--radius-sm); padding: 0.7rem 1rem;
  margin-bottom: 1rem; font-size: 0.92rem; font-weight: 550;
  animation: shakeIn 0.35s var(--ease);
}
@keyframes shakeIn {
  0% { opacity: 0; transform: translateX(-6px); }
  60% { opacity: 1; transform: translateX(3px); }
  100% { opacity: 1; transform: none; }
}

/* ---------- hero ---------- */
.hero { text-align: center; padding: 2.2rem 1.5rem; background: linear-gradient(160deg, #fff 0%, var(--teal-soft) 130%); }
.hero h1 { font-size: 2rem; margin-bottom: 0.6rem; }
.hero p { max-width: 36rem; margin: 0 auto 1.2rem; color: var(--muted); }

/* ---------- wizard ---------- */
.wizard-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 0.75rem; }
.streak-pill {
  display: flex; align-items: baseline; gap: 0.35rem;
  background: linear-gradient(135deg, var(--amber-soft), #fbefd9);
  border: 1px solid #ecd9b4; border-radius: 999px;
  padding: 0.45rem 0.95rem; white-space: nowrap;
}
.streak-pill::before { content: "🔥"; font-size: 1rem; }
.streak-num { font-weight: 800; font-size: 1.3rem; color: #a96f1f; font-variant-numeric: tabular-nums; }
.streak-label { font-size: 0.75rem; color: #a96f1f; font-weight: 600; }

.wizard-progress {
  list-style: none; display: flex; gap: 0.5rem; margin: 0 0 1.25rem; padding: 0;
}
.wizard-progress li { flex: 1; display: flex; flex-direction: column; gap: 0.3rem; }
.wizard-progress .prog-bar {
  height: 6px; border-radius: 999px; background: var(--line); overflow: hidden; position: relative;
}
.wizard-progress .prog-fill {
  position: absolute; inset: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--teal), #4aa38f);
  transform: scaleX(0); transform-origin: left center;
  transition: transform 0.45s var(--ease);
}
.wizard-progress li.done .prog-fill { transform: scaleX(1); }
.wizard-progress li.current .prog-fill { transform: scaleX(0.45); animation: progPulse 1.6s ease-in-out infinite; }
@keyframes progPulse { 50% { transform: scaleX(0.75); } }
.wizard-progress .prog-name { font-size: 0.68rem; color: var(--faint); font-weight: 600; }
.wizard-progress li.current .prog-name, .wizard-progress li.done .prog-name { color: var(--teal-ink); }

.wizard-viewport { position: relative; overflow: hidden; min-height: 340px; transition: height 0.42s var(--ease); }
.wiz-step {
  position: absolute; inset: 0; width: 100%;
  opacity: 0; pointer-events: none;
  transform: translateX(48px);
  transition: transform 0.42s var(--ease), opacity 0.32s var(--ease);
}
.wiz-step.active { position: relative; opacity: 1; pointer-events: auto; transform: none; }
.wiz-step.leaving-left { transform: translateX(-48px); opacity: 0; }
.wiz-step.leaving-right { transform: translateX(48px); opacity: 0; }
.wiz-step .field:last-child { margin-bottom: 0.25rem; }

.wizard-nav { display: flex; justify-content: space-between; gap: 0.75rem; margin-top: 1.4rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.wizard-nav .btn { min-width: 9rem; }
#wiz-back[disabled] { visibility: hidden; }

/* ---------- satisfying sliders ---------- */
.slider-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 0.15rem; }
.slider-value {
  font-weight: 800; font-size: 1.15rem; color: var(--teal-ink);
  background: var(--teal-soft); border-radius: 999px; padding: 0.15rem 0.75rem;
  font-variant-numeric: tabular-nums; min-width: 3.2rem; text-align: center;
  transition: transform 0.15s var(--spring), background 0.25s var(--ease);
}
.slider-value.pop { animation: valuePop 0.3s var(--spring); }
@keyframes valuePop { 40% { transform: scale(1.22); } }

input[type="range"].slider {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 34px; background: transparent; cursor: pointer;
  --fill: 0%;
  padding: 0; border: 0;
}
input[type="range"].slider::-webkit-slider-runnable-track {
  height: 12px; border-radius: 999px;
  background: linear-gradient(to right, var(--track-a, var(--teal)) 0%, var(--track-b, #4aa38f) var(--fill), var(--line) var(--fill));
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.08);
  transition: background 0.12s linear;
}
input[type="range"].slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 30px; height: 30px; margin-top: -9px; border-radius: 50%;
  background: #fff; border: 3px solid var(--track-a, var(--teal));
  box-shadow: 0 3px 10px rgba(0,0,0,0.18);
  transition: transform 0.15s var(--spring);
}
input[type="range"].slider:active::-webkit-slider-thumb { transform: scale(1.18); }
input[type="range"].slider::-moz-range-track {
  height: 12px; border-radius: 999px; background: var(--line);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.08);
}
input[type="range"].slider::-moz-range-progress {
  height: 12px; border-radius: 999px;
  background: linear-gradient(to right, var(--track-a, var(--teal)), var(--track-b, #4aa38f));
}
input[type="range"].slider::-moz-range-thumb {
  width: 24px; height: 24px; border-radius: 50%;
  background: #fff; border: 3px solid var(--track-a, var(--teal));
  box-shadow: 0 3px 10px rgba(0,0,0,0.18);
  transition: transform 0.15s var(--spring);
}
input[type="range"].slider:active::-moz-range-thumb { transform: scale(1.18); }
.pain-slider { --track-a: var(--rose); --track-b: #d98a94; }
.energy-slider { --track-a: var(--teal); --track-b: #4aa38f; }
.slider-scale { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--faint); margin-top: -2px; }

/* ---------- stepper & segmented ---------- */
.stepper { display: inline-flex; align-items: center; gap: 0.75rem; background: #fffdf9; border: 1.5px solid var(--line); border-radius: 999px; padding: 0.3rem 0.5rem; }
.stepper button {
  width: 2.4rem; height: 2.4rem; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--teal-soft); color: var(--teal-ink); font-size: 1.3rem; font-weight: 700; line-height: 1;
  transition: transform 0.14s var(--spring), background 0.18s var(--ease);
}
.stepper button:hover { background: #d5e5de; }
.stepper button:active { transform: scale(0.88); }
.stepper output { font-weight: 800; font-size: 1.25rem; min-width: 4.2rem; text-align: center; font-variant-numeric: tabular-nums; }

.seg { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.seg button {
  font: inherit; font-weight: 600; font-size: 0.9rem; cursor: pointer;
  border: 1.5px solid var(--line); background: #fffdf9; color: var(--muted);
  border-radius: 999px; padding: 0.5rem 1rem;
  transition: all 0.18s var(--spring);
}
.seg button:hover { border-color: var(--teal); color: var(--teal-ink); }
.seg button[aria-pressed="true"] {
  background: var(--teal); border-color: var(--teal); color: #fff;
  box-shadow: 0 4px 12px var(--teal-glow);
  animation: chipPop 0.28s var(--spring);
}
@keyframes chipPop { 0% { transform: scale(0.92); } 55% { transform: scale(1.06); } 100% { transform: scale(1); } }

/* ---------- chips ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.75rem; }
.chip {
  font: inherit; font-size: 0.9rem; font-weight: 600; cursor: pointer;
  border: 1.5px solid var(--line); background: #fffdf9; color: var(--muted);
  border-radius: 999px; padding: 0.5rem 1rem;
  transition: all 0.18s var(--spring);
}
.chip:hover { border-color: var(--amber); color: var(--ink); transform: translateY(-1px); }
.chip[aria-pressed="true"] {
  background: var(--amber-soft); border-color: var(--amber); color: #8a5c14;
  animation: chipPop 0.28s var(--spring);
}
.chip:active { transform: scale(0.94); }

.inline-add { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.inline-add input { flex: 1; }

/* ---------- symptom rows & med rows ---------- */
.symptom-row {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap;
  padding: 0.6rem 0.8rem; border: 1px solid var(--line); border-radius: var(--radius-sm);
  margin-bottom: 0.5rem; background: #fffdf9;
  animation: rowIn 0.3s var(--ease) both;
}
@keyframes rowIn { from { opacity: 0; transform: translateY(8px); } }
.symptom-row .sym-name { font-weight: 650; flex: 1 1 8rem; min-width: 7rem; }
.symptom-row .seg button { padding: 0.4rem 0.7rem; font-size: 0.82rem; }
.med-row { display: flex; gap: 0.5rem; margin-bottom: 0.5rem; animation: rowIn 0.3s var(--ease) both; }
.med-row input:first-child { flex: 2; }
.med-row input:last-of-type { flex: 1; }
.med-row .med-remove { flex: 0 0 auto; }

/* ---------- review list ---------- */
.review-list { margin: 0 0 1rem; padding: 0; display: grid; grid-template-columns: auto 1fr; gap: 0.45rem 1rem; }
.review-list dt { font-weight: 650; color: var(--muted); font-size: 0.88rem; }
.review-list dd { margin: 0; font-size: 0.95rem; overflow-wrap: anywhere; }
.saved-note { color: var(--teal-ink); font-weight: 650; background: var(--teal-soft); border-radius: var(--radius-sm); padding: 0.6rem 1rem; animation: rowIn 0.4s var(--ease); }

/* ---------- history calendar ---------- */
.cal-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.5rem; }
.cal-nav { display: flex; align-items: center; gap: 0.5rem; }
.cal-title { font-weight: 700; min-width: 9rem; text-align: center; font-variant-numeric: tabular-nums; }
.calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: 0.75rem; }
.cal-dow { text-align: center; font-size: 0.72rem; font-weight: 700; color: var(--faint); padding: 0.3rem 0; text-transform: uppercase; letter-spacing: 0.05em; }
.cal-day {
  aspect-ratio: 1; border: 0; border-radius: 12px; background: transparent; cursor: default;
  font: inherit; font-size: 0.85rem; color: var(--faint);
  display: flex; align-items: center; justify-content: center; position: relative;
  transition: transform 0.15s var(--spring), background 0.2s var(--ease);
}
.cal-day.logged { cursor: pointer; color: var(--ink); font-weight: 650; background: var(--teal-soft); }
.cal-day.logged:hover { transform: scale(1.08); }
.cal-day.logged::after {
  content: ""; position: absolute; bottom: 14%; width: 7px; height: 7px; border-radius: 50%;
  background: var(--pain-c, var(--teal));
  transition: transform 0.2s var(--spring);
}
.cal-day.logged:hover::after { transform: scale(1.5); }
.cal-day.is-today { outline: 2px solid var(--teal); outline-offset: -2px; }
.cal-day.selected { background: var(--teal); color: #fff; }
.cal-day.selected::after { background: #fff; }
.cal-day.empty { visibility: hidden; }
.cal-legend { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 0.75rem; font-size: 0.8rem; color: var(--muted); }
.cal-legend .dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 0.3rem; vertical-align: baseline; }
.dot.d0 { background: var(--teal); }
.dot.dpain-lo { background: #8fc7b5; }
.dot.dpain-hi { background: var(--rose); }
.dot.dtoday { background: transparent; outline: 2px solid var(--teal); outline-offset: -2px; }

/* ---------- trends ---------- */
.trends-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1rem; }
.range-label { display: flex; align-items: center; gap: 0.5rem; font-weight: 650; font-size: 0.9rem; color: var(--muted); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.75rem; margin-bottom: 1.5rem; }
.stat-card {
  background: #fffdf9; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.9rem; text-align: left;
  animation: statIn 0.5s var(--ease) both; animation-delay: var(--stagger, 0s);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
@keyframes statIn { from { opacity: 0; transform: translateY(12px) scale(0.97); } }
.stat-card .stat-label { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); margin-bottom: 0.25rem; }
.stat-card .stat-value { font-size: 1.5rem; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.stat-card .stat-sub { font-size: 0.8rem; color: var(--muted); margin-top: 0.15rem; }
.stat-card .trend-up { color: var(--rose); }
.stat-card .trend-down { color: var(--teal); }
.consistency-ring { display: flex; align-items: center; gap: 0.75rem; }
.consistency-ring svg { transform: rotate(-90deg); }
.consistency-ring .ring-bg { stroke: var(--line); }
.consistency-ring .ring-fg { stroke: var(--teal); stroke-linecap: round; transition: stroke-dashoffset 1.1s var(--ease); }

.chart-wrap { margin: 0.5rem 0 1.75rem; background: #fffdf9; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0.75rem; min-height: 120px; }
.chart-svg { width: 100%; height: auto; display: block; }
.chart-grid { stroke: var(--line); stroke-width: 1; }
.chart-axis { stroke: var(--faint); stroke-width: 1; }
.chart-tick { font-size: 11px; fill: var(--faint); font-family: var(--font); }
.chart-axis-label { font-weight: 700; }
.chart-bar-label { font-size: 12px; fill: var(--ink); font-weight: 600; font-family: var(--font); }
.chart-sub { fill: var(--faint); font-weight: 400; }
.chart-legend text { font-size: 11px; fill: var(--muted); font-family: var(--font); }
.chart-bar { fill: url(#barGrad); fill: var(--teal); transform-box: fill-box; transform-origin: left center; }
/* animated grow-in (stagger via --stagger); lines animate via JS dashoffset */
.chart-animated .chart-bar { animation: barGrow 0.7s var(--ease) both; animation-delay: var(--stagger, 0s); }
@keyframes barGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.chart-line-draw { transition: stroke-dashoffset 1.25s var(--ease); }

/* skeleton loaders */
.skeleton { position: relative; overflow: hidden; background: #f0e9da; border-radius: 8px; color: transparent !important; pointer-events: none; }
.skeleton::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255,255,255,0.75) 50%, transparent 80%);
  animation: shimmer 1.4s ease-in-out infinite;
}
@keyframes shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.skel-card { height: 92px; margin-bottom: 0.75rem; }
.skel-chart { height: 220px; margin: 0.5rem 0 1.75rem; }

.empty-note { color: var(--faint); font-size: 0.92rem; padding: 1.5rem 0.5rem; text-align: center; }

/* ---------- insights ---------- */
.exploratory-banner {
  background: var(--amber-soft); border: 1px solid #ecd9b4; color: #7a5416;
  border-radius: var(--radius-sm); padding: 0.9rem 1.1rem; margin-bottom: 1.25rem; font-size: 0.9rem;
}
.hint-card {
  border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fffdf9;
  padding: 1rem 1.1rem; margin-bottom: 0.75rem;
  animation: hintIn 0.5s var(--ease) both; animation-delay: var(--stagger, 0s);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.hint-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
@keyframes hintIn { from { opacity: 0; transform: translateX(18px); } }
.hint-card .hint-label {
  display: inline-block; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.07em;
  color: #8a5c14; background: var(--amber-soft); border-radius: 999px; padding: 0.2rem 0.65rem; margin-bottom: 0.5rem;
}
.hint-card p { margin: 0 0 0.4rem; font-size: 0.94rem; }
.hint-card .hint-meta { font-size: 0.8rem; color: var(--faint); margin: 0; }
.hint-compare { display: flex; gap: 0.6rem; align-items: center; margin-top: 0.55rem; font-size: 0.82rem; color: var(--muted); }
.mini-bar { flex: 1; height: 8px; border-radius: 999px; background: var(--line); overflow: hidden; }
.mini-bar i { display: block; height: 100%; border-radius: 999px; background: var(--amber); transform: scaleX(0); transform-origin: left center; transition: transform 0.8s var(--ease) 0.3s; }
.hint-card.in .mini-bar i { transform: scaleX(var(--w, 0.5)); }

/* ---------- report ---------- */
.preset-row { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 0.25rem; }
.preset-card {
  font: inherit; font-weight: 650; cursor: pointer;
  border: 2px solid var(--line); background: #fffdf9; color: var(--muted);
  border-radius: var(--radius-sm); padding: 0.75rem 1.1rem;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: all 0.2s var(--spring);
}
.preset-card:hover { border-color: var(--teal); color: var(--teal-ink); transform: translateY(-2px); }
.preset-card[aria-pressed="true"] {
  border-color: var(--teal); background: var(--teal-soft); color: var(--teal-ink);
  box-shadow: 0 6px 16px var(--teal-glow);
  animation: chipPop 0.3s var(--spring);
}
.preset-ico { font-size: 1.1rem; color: var(--teal); }

.reveal { opacity: 0; transform: translateY(16px); }
.reveal.in { opacity: 1; transform: none; transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); transition-delay: var(--stagger, 0s); }

.report-doc { font-size: 0.9rem; }
.report-doc .rep-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; border-bottom: 3px solid var(--teal); padding-bottom: 0.6rem; margin-bottom: 0.9rem; }
.report-doc .rep-head h4 { font-family: var(--font-display); font-size: 1.3rem; margin: 0; }
.report-doc .rep-period { color: var(--muted); font-size: 0.85rem; }
.rep-section { margin-bottom: 1rem; }
.rep-section > h5 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--teal-ink); margin: 0 0 0.5rem; }
.rep-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(105px, 1fr)); gap: 0.5rem; }
.rep-kpi { background: #fffdf9; border: 1px solid var(--line); border-radius: 10px; padding: 0.55rem 0.7rem; }
.rep-kpi .k { font-size: 0.68rem; color: var(--faint); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; }
.rep-kpi .v { font-size: 1.15rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.rep-list { margin: 0; padding: 0; list-style: none; }
.rep-list li { padding: 0.35rem 0; border-bottom: 1px dashed var(--line); font-size: 0.88rem; }
.rep-list li:last-child { border-bottom: 0; }
.rep-disclaimer { font-size: 0.75rem; color: var(--faint); border-top: 1px solid var(--line); padding-top: 0.6rem; }

/* ---------- settings ---------- */
.manage-list { list-style: none; margin: 0 0 0.75rem; padding: 0; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.manage-list li {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: var(--teal-soft); color: var(--teal-ink); font-weight: 600; font-size: 0.88rem;
  border-radius: 999px; padding: 0.35rem 0.5rem 0.35rem 0.85rem;
  animation: rowIn 0.25s var(--ease) both;
}
.manage-list li button {
  border: 0; background: rgba(0,0,0,0.08); color: inherit; cursor: pointer;
  width: 1.5rem; height: 1.5rem; border-radius: 50%; font-size: 0.85rem; line-height: 1;
  transition: transform 0.14s var(--spring), background 0.18s;
}
.manage-list li button:hover { background: var(--rose-soft); color: var(--danger); transform: scale(1.12); }

.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 720px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

.plus-card { background: linear-gradient(150deg, #fff 0%, #f3ede0 100%); }
.plus-card .btn[disabled] { background: var(--line); color: var(--faint); }

/* ---------- landing / faq / footer ---------- */
.landing .card { margin-top: 0; }
.how-list { margin: 0; padding-left: 1.4rem; }
.how-list li { margin-bottom: 0.6rem; }
.cond-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 720px) { .cond-grid { grid-template-columns: repeat(3, 1fr); } }
.faq details { border-bottom: 1px solid var(--line); padding: 0.8rem 0; }
.faq details:last-child { border-bottom: 0; }
.faq summary { font-weight: 650; cursor: pointer; }
.faq p { color: var(--muted); margin: 0.5rem 0 0; }

.site-footer { border-top: 1px solid var(--line); margin-top: 2rem; padding: 1.5rem 1rem 2.5rem; }
.footer-inner { max-width: 1080px; margin: 0 auto; font-size: 0.85rem; color: var(--muted); }
.footer-inner .fine { font-size: 0.78rem; color: var(--faint); }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 1.5rem; z-index: 300;
  transform: translate(-50%, 120%); opacity: 0;
  background: var(--ink); color: #fff; font-weight: 600; font-size: 0.92rem;
  padding: 0.8rem 1.4rem; border-radius: 999px; box-shadow: var(--shadow-lg);
  transition: transform 0.4s var(--spring), opacity 0.3s var(--ease);
  max-width: min(92vw, 34rem); text-align: center; pointer-events: none;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }

/* ---------- print: only the report root prints ---------- */
#report-print-root { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 560px) {
  .page { padding: 1rem 0.75rem 4rem; }
  .card { padding: 1.1rem; border-radius: 14px; }
  h1 { font-size: 1.45rem; }
  .wizard-nav .btn { min-width: 0; flex: 1; }
  .wizard-progress .prog-name { display: none; }
  .header-inner { padding: 0.5rem 0.75rem; }
  .main-nav { margin-left: 0; flex: 1 1 100%; }
  .nav-tabs button { padding: 0.5rem 0.65rem; font-size: 0.82rem; }
  .med-row { flex-wrap: wrap; }
}

/* ---------- reduced motion: calm and still ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .wiz-step { transform: none; }
  .skeleton::after { animation: none; }
  .chart-animated .chart-bar { animation: none; }
}