/* =========================================================================
   SomaVue — Blood Lab Interpretation
   Art direction: calm clinical. Warm off-white surfaces (like lab paper),
   deep teal primary (medical), rust/amber/maroon semantic flags.
   Fonts: Boska (display serif) + Satoshi (body).
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root,
[data-theme="light"] {
  /* Surfaces */
  --color-bg: #f6f3ee;          /* warm paper */
  --color-surface: #fbf8f3;
  --color-surface-2: #ffffff;
  --color-surface-offset: #efeae3;
  --color-surface-offset-2: #e7e1d8;
  --color-divider: #dcd4c8;
  --color-border: #cec5b6;

  /* Text */
  --color-text: #1c2624;
  --color-text-muted: #5b6461;
  --color-text-faint: #9aa19d;
  --color-text-inverse: #fbf8f3;

  /* Primary — deep clinical teal */
  --color-primary: #184e46;
  --color-primary-hover: #0f3b35;
  --color-primary-active: #0a2b27;
  --color-primary-highlight: #d3e1dc;

  /* Semantic — flag colors */
  --color-optimal: #3d7a4a;        /* calm green */
  --color-optimal-bg: #e2ecdf;
  --color-optimal-border: #bcd1b4;

  --color-suboptimal: #a8760a;     /* amber */
  --color-suboptimal-bg: #f3e7c7;
  --color-suboptimal-border: #dfc68a;

  --color-low: #2f6a8a;            /* blue (low flag) */
  --color-low-bg: #d9e5ee;
  --color-low-border: #b3c6d6;

  --color-high: #a63a2a;           /* rust (high flag) */
  --color-high-bg: #f2dcd4;
  --color-high-border: #dfb0a0;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px oklch(0.2 0.02 80 / 0.06);
  --shadow-md: 0 4px 14px oklch(0.2 0.02 80 / 0.09);
  --shadow-lg: 0 18px 44px oklch(0.2 0.02 80 / 0.14);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 1040px;
  --content-wide: 1240px;

  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 0.95rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  --text-2xl: clamp(2rem, 1.5rem + 2.2vw, 3rem);
  --text-3xl: clamp(2.5rem, 1.5rem + 3.5vw, 4.25rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Fonts */
  --font-display: "Boska", "Iowan Old Style", Georgia, serif;
  --font-body: "Satoshi", "Inter", system-ui, sans-serif;
}

[data-theme="dark"] {
  /* Premium obsidian shell — neutral-warm with a hint of teal */
  --color-bg: #0e1214;
  --color-surface: #141a1c;
  --color-surface-2: #1a2124;
  --color-surface-offset: #1d2528;
  --color-surface-offset-2: #232b2e;
  --color-divider: #232c30;
  --color-border: #2f3a3e;

  --color-text: #e6e8e5;
  --color-text-muted: #9ea6a3;
  --color-text-faint: #6b7470;
  --color-text-inverse: #0e1214;

  --color-primary: #7cc2b5;
  --color-primary-hover: #97d5c8;
  --color-primary-active: #b0e3d7;
  --color-primary-highlight: #1c3834;

  /* Optimal — warm gold (signature touch for Option C) */
  --color-optimal: #c9a86a;
  --color-optimal-bg: #2a2519;
  --color-optimal-border: #453a23;

  --color-suboptimal: #dcb05a;
  --color-suboptimal-bg: #312819;
  --color-suboptimal-border: #4b3c20;

  --color-low: #89bdd9;
  --color-low-bg: #19262e;
  --color-low-border: #2b4050;

  --color-high: #e48670;
  --color-high-bg: #2f1d14;
  --color-high-border: #4d2b1f;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.55);
  --shadow-md: 0 6px 20px oklch(0 0 0 / 0.55);
  --shadow-lg: 0 24px 60px oklch(0 0 0 / 0.65);
}

/* ---------- Base reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}
body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image:
    radial-gradient(1200px 600px at 10% -10%, oklch(from var(--color-primary) l c h / 0.08), transparent 60%),
    radial-gradient(1000px 500px at 110% 10%, oklch(from var(--color-high) l c h / 0.05), transparent 60%);
}
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.15; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }

a, button, [role="button"], input, select, textarea {
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.italic { font-style: italic; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: oklch(from var(--color-bg) l c h / 0.82);
  border-bottom: 1px solid var(--color-divider);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  justify-content: space-between;
  padding-block: var(--space-3);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary);
  text-decoration: none;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

/* ---------- Animated logo ---------- */
.logo { overflow: visible; }

.logo-ring {
  transform-origin: 18px 18px;
  animation: logo-rotate 16s linear infinite;
}
.logo-cell {
  transform-origin: 18px 18px;
  transform-box: fill-box;
  animation: logo-breathe 3.2s ease-in-out infinite;
}
.logo-pulse {
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation: logo-pulse 2.4s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.brand:hover .logo-ring { animation-duration: 6s; }
.brand:hover .logo-pulse { animation-duration: 1.3s; }

@keyframes logo-rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes logo-breathe {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.08); opacity: 0.92; }
}
@keyframes logo-pulse {
  0%   { stroke-dashoffset: 100; opacity: 0.4; }
  20%  { opacity: 1; }
  70%  { stroke-dashoffset: 0;   opacity: 1; }
  85%  { opacity: 0.2; }
  100% { stroke-dashoffset: -100; opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .logo-ring, .logo-cell, .logo-pulse { animation: none; }
  .logo-pulse { stroke-dashoffset: 0; opacity: 1; }
}
.header-nav {
  display: flex;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 500;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 2px 4px;
  margin: 0 var(--space-4);
  mask-image: linear-gradient(90deg, transparent, #000 16px, #000 calc(100% - 16px), transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 16px, #000 calc(100% - 16px), transparent);
  cursor: grab;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  overscroll-behavior-x: contain;
  user-select: none;
}
.header-nav:active { cursor: grabbing; }
.header-nav::-webkit-scrollbar { display: none; }
.header-nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  white-space: nowrap;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  background: transparent;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  flex-shrink: 0;
  letter-spacing: 0.01em;
}
.header-nav a:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
  border-color: var(--color-border);
}
.header-nav a.is-active {
  color: var(--color-primary);
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
}
@media (max-width: 900px) { .header-nav { display: none; } }

.header-actions { display: flex; align-items: center; gap: var(--space-3); }
.segmented {
  display: inline-flex;
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 3px;
}
.seg-btn {
  padding: 0.4rem 0.85rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
}
.seg-btn.is-active {
  background: var(--color-surface-2);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}
.icon-btn {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}
.icon-btn:hover { color: var(--color-text); border-color: var(--color-text-muted); }

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24)) var(--space-10);
}
.hero-inner { max-width: 960px; }
.eyebrow {
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  font-size: var(--text-3xl);
  max-width: 22ch;
  margin-bottom: var(--space-5);
}
.hero-sub {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 62ch;
  margin-bottom: var(--space-8);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.hero-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.legend-item { display: inline-flex; align-items: center; gap: var(--space-2); }
.dot {
  width: 10px; height: 10px; border-radius: var(--radius-full);
  background: var(--color-text-faint);
  box-shadow: inset 0 0 0 1px oklch(0 0 0 / 0.15);
}
.dot-optimal { background: var(--color-optimal); }
.dot-standard { background: var(--color-suboptimal); }
.dot-low { background: var(--color-low); }
.dot-high { background: var(--color-high); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.7rem 1.2rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn-sm { padding: 0.45rem 0.85rem; font-size: var(--text-xs); }
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-ghost:hover { border-color: var(--color-text-muted); background: var(--color-surface); }

/* ---------- Summary ---------- */
.summary { padding-bottom: var(--space-10); }
.summary-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}
.summary-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.summary-head h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
}
.summary-actions { display: flex; gap: var(--space-2); }
.summary-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}
@media (max-width: 640px) { .summary-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.stat {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-1);
}
.stat-value {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--color-text);
}
.stat-optimal { color: var(--color-optimal); }
.stat-sub { color: var(--color-suboptimal); }
.stat-flag { color: var(--color-high); }
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

.summary-flags { display: flex; flex-direction: column; gap: var(--space-2); }
.summary-empty { color: var(--color-text-muted); font-size: var(--text-sm); }
.flag-row {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}
.flag-row .chip {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
}
.flag-row .name { font-weight: 500; color: var(--color-text); min-width: 0; }
.flag-row .value {
  font-variant-numeric: tabular-nums;
  color: var(--color-text-muted);
  white-space: nowrap;
  font-size: var(--text-xs);
}
.flag-row .goto {
  background: none; color: var(--color-primary); font-weight: 600;
  font-size: var(--text-xs); padding: 4px 10px; border-radius: var(--radius-sm);
  white-space: nowrap;
}
.flag-row .goto:hover { background: var(--color-primary-highlight); }

/* Mobile: stack the value below the name to avoid a squashed tiny column */
@media (max-width: 640px) {
  .flag-row {
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "chip name goto"
      "value value value";
  }
  .flag-row .chip { grid-area: chip; }
  .flag-row .name { grid-area: name; }
  .flag-row .goto { grid-area: goto; }
  .flag-row .value {
    grid-area: value;
    white-space: normal;
    padding-top: 2px;
    color: var(--color-text-faint);
  }
}

.chip-optimal { background: var(--color-optimal-bg); color: var(--color-optimal); border-color: var(--color-optimal-border); }
.chip-sub     { background: var(--color-suboptimal-bg); color: var(--color-suboptimal); border-color: var(--color-suboptimal-border); }
.chip-low     { background: var(--color-low-bg); color: var(--color-low); border-color: var(--color-low-border); }
.chip-high    { background: var(--color-high-bg); color: var(--color-high); border-color: var(--color-high-border); }

/* ---------- Labs — panels & markers ---------- */
.labs { padding-block: var(--space-8) var(--space-16); }
.panel { padding-block: var(--space-10) var(--space-6); scroll-margin-top: 80px; }
.panel + .panel { border-top: 1px solid var(--color-border-soft, var(--color-border)); }
.panel-head { max-width: 64ch; margin-bottom: var(--space-8); }
.panel-eyebrow {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.panel-head h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.panel-sub { color: var(--color-text-muted); font-size: var(--text-base); }

.marker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-4);
}

.marker {
  position: relative;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex; flex-direction: column; gap: var(--space-4);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), background var(--transition-interactive);
}
.marker:hover { border-color: var(--color-text-faint); box-shadow: var(--shadow-sm); }

/* Status border accent */
.marker[data-status="optimal"]   { border-color: var(--color-optimal-border); }
.marker[data-status="suboptimal"]{ border-color: var(--color-suboptimal-border); }
.marker[data-status="low"]       { border-color: var(--color-low-border);    background: linear-gradient(180deg, var(--color-low-bg) 0, var(--color-surface-2) 60px); }
.marker[data-status="high"]      { border-color: var(--color-high-border);   background: linear-gradient(180deg, var(--color-high-bg) 0, var(--color-surface-2) 60px); }
.marker[data-status="optimal"]    { background: linear-gradient(180deg, var(--color-optimal-bg) 0, var(--color-surface-2) 60px); }
.marker[data-status="suboptimal"] { background: linear-gradient(180deg, var(--color-suboptimal-bg) 0, var(--color-surface-2) 60px); }

.marker-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-3);
}
.marker-title-wrap { display: flex; flex-direction: column; gap: var(--space-1); min-width: 0; }
.marker-title { font-weight: 600; font-size: var(--text-base); color: var(--color-text); line-height: 1.3; }
.marker-unit { font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.04em; text-transform: uppercase; }
.marker-info {
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  width: 26px; height: 26px;
  border-radius: var(--radius-full);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  border: 1px solid var(--color-divider);
  flex-shrink: 0;
}
.marker-info:hover { background: var(--color-primary-highlight); color: var(--color-primary); border-color: var(--color-primary); }

.marker-input-row {
  display: flex; align-items: center; gap: var(--space-3);
}
.marker-input {
  flex: 1;
  font-variant-numeric: tabular-nums;
  font-size: 1.25rem;
  font-weight: 600;
  padding: 0.65rem 0.85rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  min-width: 0;
}
.marker-input::placeholder { color: var(--color-text-faint); font-weight: 400; }
.marker-input:focus { border-color: var(--color-primary); background: var(--color-surface-2); }

/* Unit auto-conversion hint — shows when the detector rewrites the entered value */
.unit-hint {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem;
  margin-top: 0.5rem;
  padding: 0.4rem 0.65rem;
  font-size: var(--text-xs);
  line-height: 1.3;
  background: color-mix(in oklab, var(--color-suboptimal) 10%, var(--color-surface));
  border: 1px solid color-mix(in oklab, var(--color-suboptimal) 30%, transparent);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}
.unit-hint[hidden] { display: none; }
.unit-hint-label {
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-suboptimal);
}
.unit-hint-value {
  font-variant-numeric: tabular-nums;
  color: var(--color-text-muted);
}
.unit-hint-undo {
  margin-left: auto;
  padding: 2px 8px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: transparent;
  border: 1px solid color-mix(in oklab, var(--color-primary) 35%, transparent);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease;
}
.unit-hint-undo:hover {
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
  border-color: var(--color-primary);
}
.marker-chip {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
  color: var(--color-text-faint);
  white-space: nowrap;
}
.marker[data-status="optimal"]    .marker-chip { background: var(--color-optimal-bg); color: var(--color-optimal); border-color: var(--color-optimal-border); }
.marker[data-status="suboptimal"] .marker-chip { background: var(--color-suboptimal-bg); color: var(--color-suboptimal); border-color: var(--color-suboptimal-border); }
.marker[data-status="low"]        .marker-chip { background: var(--color-low-bg); color: var(--color-low); border-color: var(--color-low-border); }
.marker[data-status="high"]       .marker-chip { background: var(--color-high-bg); color: var(--color-high); border-color: var(--color-high-border); }

/* Range visualization bar */
.range-bar {
  position: relative;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  overflow: visible;
}
.range-bar .rb-standard,
.range-bar .rb-functional {
  position: absolute; top: 0; bottom: 0;
  border-radius: var(--radius-full);
}
.range-bar .rb-standard  { background: color-mix(in oklab, var(--color-primary) 14%, transparent); }
.range-bar .rb-functional{ background: color-mix(in oklab, var(--color-optimal) 50%, transparent); top: 1px; bottom: 1px; }
.range-bar .rb-marker {
  position: absolute;
  top: -4px; bottom: -4px;
  width: 3px; border-radius: 2px;
  background: var(--color-text);
  transform: translateX(-1.5px);
  box-shadow: 0 0 0 2px var(--color-surface-2);
}
.range-bar .rb-marker.is-out { background: var(--color-high); }
.range-bar .rb-marker.is-low { background: var(--color-low); }

.marker-ranges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.marker-range-label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  font-size: 11px;
  color: var(--color-text-faint);
}
.marker-range-value {
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
  font-weight: 500;
}

.marker-interp {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.marker-interp strong { color: var(--color-text); font-weight: 600; }
.marker[data-status="low"]  .marker-interp { background: var(--color-low-bg); border-color: var(--color-low-border); color: oklch(from var(--color-low) calc(l - 0.05) c h); }
.marker[data-status="high"] .marker-interp { background: var(--color-high-bg); border-color: var(--color-high-border); color: oklch(from var(--color-high) calc(l - 0.05) c h); }
.marker[data-status="suboptimal"] .marker-interp { background: var(--color-suboptimal-bg); border-color: var(--color-suboptimal-border); color: oklch(from var(--color-suboptimal) calc(l - 0.05) c h); }
.marker[data-status="optimal"] .marker-interp { background: var(--color-optimal-bg); border-color: var(--color-optimal-border); color: oklch(from var(--color-optimal) calc(l - 0.05) c h); }
.marker-interp.is-hidden { display: none; }

/* ---------- Three-lenses learning strip on each marker card ---------- */
.lens-strip {
  margin-top: var(--space-3);
  border-top: 1px dashed var(--color-divider);
  padding-top: var(--space-3);
}
.lens-strip[open] { padding-bottom: var(--space-2); }
.lens-strip summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--color-text-muted);
  padding: 4px 0;
  transition: color 0.18s ease;
}
.lens-strip summary::-webkit-details-marker { display: none; }
.lens-strip summary:hover { color: var(--color-text); }
.lens-strip-chev { transition: transform 0.2s ease; }
.lens-strip[open] > summary .lens-strip-chev { transform: rotate(180deg); }
.lens-strip[open] > summary { color: var(--color-primary); }
.lens-strip-body {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.lens-mini {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  align-items: start;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}
.lens-mini-num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.2;
  padding-top: 2px;
  letter-spacing: -0.01em;
}
.lens-mini-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}
.lens-mini p {
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--color-text);
  margin: 0;
}
.lens-mini ul {
  padding-left: 1rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.lens-mini li {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--color-text);
}

/* ---------- Modal three-lenses block (top section) ---------- */
.lenses-block {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-offset) 100%);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg, 14px);
  padding: var(--space-5) var(--space-5) var(--space-4);
  margin-bottom: var(--space-6);
}
.lenses-heading {
  font-family: var(--font-display) !important;
  font-size: var(--text-base) !important;
  text-transform: none !important;
  letter-spacing: -0.01em !important;
  color: var(--color-text) !important;
  font-weight: 500 !important;
  margin-bottom: 4px !important;
}
.lenses-intro {
  font-size: 0.82rem !important;
  color: var(--color-text-muted) !important;
  margin-bottom: var(--space-4) !important;
  line-height: 1.5;
}
.lens {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-divider);
}
.lens:first-of-type { border-top: none; padding-top: var(--space-2); }
.lens-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 44px;
}
.lens-num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}
.lens-label {
  grid-column: 2;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 600;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.lens-body {
  font-size: 0.9rem !important;
  line-height: 1.6 !important;
  color: var(--color-text) !important;
  margin: 4px 0 0 0 !important;
}
.lens-list {
  margin: 4px 0 0 0 !important;
  padding-left: 1.1rem !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important;
}
.lens-list li {
  font-size: 0.85rem !important;
  line-height: 1.55 !important;
}
.lens-head + .lens-body,
.lens-head + .lens-list {
  grid-column: 2;
}
.lens > .lens-head { grid-row: span 2; }

/* Mobile tweaks */
@media (max-width: 560px) {
  .lens { grid-template-columns: 1fr; }
  .lens > .lens-head { grid-row: auto; flex-direction: row; gap: 8px; align-items: baseline; }
  .lens-label { white-space: normal; }
  .lens-head + .lens-body, .lens-head + .lens-list { grid-column: 1; }
}

/* ---------- Marker card header actions + practitioner badge ---------- */
.marker-head-actions {
  display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0;
}
.marker-badge {
  display: inline-flex; align-items: center;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 7px;
  border-radius: var(--radius-full);
  background: color-mix(in oklab, var(--color-primary) 12%, transparent);
  color: var(--color-primary);
  border: 1px solid color-mix(in oklab, var(--color-primary) 22%, transparent);
  line-height: 1;
}

/* ---------- Pattern alerts (Summary panel) ---------- */
.pattern-alerts {
  margin-bottom: var(--space-4);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  background: linear-gradient(180deg,
    color-mix(in oklab, var(--color-primary) 8%, var(--color-surface-2)) 0%,
    var(--color-surface-2) 100%);
  border: 1px solid color-mix(in oklab, var(--color-primary) 18%, var(--color-divider));
}
.pattern-alerts-head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.pattern-alerts-label {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.pattern-alerts-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 22px; padding: 0 7px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-bg);
  font-size: var(--text-xs); font-weight: 600;
}
.pattern-alert {
  padding: var(--space-3) 0;
  border-bottom: 1px dashed var(--color-divider);
}
.pattern-alert:last-child { border-bottom: 0; padding-bottom: 0; }
.pattern-alert:first-of-type { padding-top: 0; }
.pattern-alert-title {
  font-weight: 600; font-size: var(--text-sm);
  color: var(--color-text);
  margin-bottom: 4px;
}
.pattern-alert-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-2);
}
.pattern-alert-markers { display: flex; flex-wrap: wrap; gap: 6px; }
.pattern-alert-chip {
  font-size: var(--text-xs);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 120ms ease;
}
.pattern-alert-chip:hover {
  background: var(--color-primary-highlight);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ---------- Practitioner notes (Modal) ---------- */
.practitioner-section {
  padding: var(--space-5);
  background: color-mix(in oklab, var(--color-primary) 5%, var(--color-surface));
  border: 1px solid color-mix(in oklab, var(--color-primary) 15%, var(--color-divider));
  border-radius: var(--radius-lg);
}
.practitioner-heading {
  /* override plain h4 modal style */
  font-family: var(--font-display) !important;
  font-size: var(--text-base) !important;
  font-weight: 500 !important;
  text-transform: none !important;
  letter-spacing: -0.01em !important;
  color: var(--color-text) !important;
  margin-bottom: 4px !important;
}
.practitioner-intro {
  font-size: var(--text-xs) !important;
  color: var(--color-text-muted) !important;
  margin-bottom: var(--space-4);
}
.pnote { margin-top: var(--space-4); }
.pnote:first-of-type { margin-top: 0; }
.pnote-head {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  margin-bottom: 8px;
}
.pnote-dir {
  display: inline-block;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  line-height: 1;
}
.pnote-dir-high {
  background: color-mix(in oklab, var(--color-high) 14%, transparent);
  color: var(--color-high);
}
.pnote-dir-low {
  background: color-mix(in oklab, var(--color-low) 14%, transparent);
  color: var(--color-low);
}
.pnote-dir-any {
  background: color-mix(in oklab, var(--color-text-muted) 15%, transparent);
  color: var(--color-text-muted);
}
.pnote-dir-holistic {
  background: color-mix(in oklab, var(--color-suboptimal) 15%, transparent);
  color: var(--color-suboptimal);
}
.pnote-heading {
  font-size: var(--text-sm); font-weight: 600;
  color: var(--color-text);
}
.pnote-bullets {
  margin: 0 0 var(--space-2) 0; padding-left: 1.1rem;
  display: flex; flex-direction: column; gap: 4px;
}
.pnote-bullets li { font-size: var(--text-sm); color: var(--color-text); line-height: 1.55; }
.pnote-followup {
  font-size: var(--text-sm); color: var(--color-text-muted);
  line-height: 1.55;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-2);
  border-left: 2px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-top: 6px;
}
.pnote-followup-label {
  display: block;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 3px;
}
.pnote-holistic {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--color-divider);
}
.pnote-holistic-body {
  font-size: var(--text-sm); color: var(--color-text);
  line-height: 1.6;
  font-style: italic;
}

/* ---------- Modal ---------- */
.modal {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
  padding: var(--space-6);
}
.modal[hidden] { display: none; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: oklch(from var(--color-bg) l c h / 0.75);
  backdrop-filter: blur(6px);
}
.modal-dialog {
  position: relative;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  max-width: 640px; width: 100%;
  max-height: calc(100dvh - var(--space-12));
  overflow: auto;
  padding: var(--space-8) var(--space-8) var(--space-6);
  animation: modalIn 220ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal-close {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  display: inline-flex; align-items: center; justify-content: center;
}
.modal-close:hover { background: var(--color-surface-offset); color: var(--color-text); }
.modal-body h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}
.modal-body .modal-sub { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-5); }
.modal-section { margin-bottom: var(--space-5); }
.modal-section h4 {
  font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-text-muted); font-weight: 700; margin-bottom: var(--space-2);
}
.modal-section p, .modal-section li { font-size: var(--text-sm); color: var(--color-text); }
.modal-section ul { padding-left: 1.1rem; display: flex; flex-direction: column; gap: 4px; }
.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.modal-grid > div { background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
  padding-block: var(--space-10) var(--space-8);
  margin-top: var(--space-16);
}
.footer-inner { display: flex; flex-direction: column; gap: var(--space-6); }
.disclaimer { max-width: 70ch; }
.disclaimer h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.disclaimer p { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-3); }
.source-note { font-size: var(--text-xs) !important; color: var(--color-text-faint) !important; }
.footer-meta {
  display: flex; gap: var(--space-2); font-size: var(--text-xs); color: var(--color-text-faint);
}
.footer-dot { color: var(--color-text-faint); }

/* ---------- Print ---------- */
@media print {
  :root { --color-bg: #fff; }
  .site-header, .hero, .modal, .icon-btn, .btn, .summary-actions, .marker-info { display: none !important; }
  body { background: #fff; color: #000; }
  .panel { page-break-inside: avoid; padding-block: 1rem; }
  .marker { break-inside: avoid; page-break-inside: avoid; }
  .summary-card { box-shadow: none; }
}


/* =========================================================================
   OPTION C — "Instrument" shell redesign
   Appended styles. Uses the same design tokens but overrides/extends layout,
   sidebar, topbar, dense rows, command palette, and motion.
   ========================================================================= */

:root {
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sidebar-w: 264px;
  --topbar-h: 64px;
  --instrument-motion: 120ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* Hide the original top site-header — replaced by sidebar + topbar on desktop */
.site-header { display: none !important; }

/* ---------- App shell (sidebar + main column) ---------- */
.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100dvh;
}
@media (max-width: 960px) {
  .app-shell { grid-template-columns: 1fr; }
}

.main-col {
  display: flex;
  flex-direction: column;
  min-width: 0; /* allow grid child to shrink */
}

/* ---------- Sidebar ---------- */
.sidebar {
  position: sticky;
  top: 0;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border-right: 1px solid var(--color-divider);
  z-index: 40;
}
.sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--color-divider);
}
.sidebar-head .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-primary);
  text-decoration: none;
}
.sidebar-head .brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.sidebar-toggle {
  display: none; /* desktop: always open */
  width: 32px; height: 32px;
  border-radius: 8px;
  color: var(--color-text-muted);
  align-items: center;
  justify-content: center;
}
.sidebar-toggle:hover { background: var(--color-surface-offset); color: var(--color-text); }

/* Cmd+K trigger in sidebar */
.cmdk-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 14px 14px 10px;
  padding: 9px 12px;
  border: 1px solid var(--color-divider);
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-size: 0.82rem;
  text-align: left;
  transition: all var(--instrument-motion);
}
.cmdk-trigger > span { flex: 1; }
.cmdk-trigger:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
  background: var(--color-surface-2);
}
.kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  border-radius: 4px;
  letter-spacing: 0.02em;
}

/* Sidebar panel list */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 4px 10px 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}
.sidebar-nav::-webkit-scrollbar { width: 6px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }

.side-group-label {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
  padding: 14px 10px 6px;
}

.side-link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  margin: 2px 0;
  border-radius: 7px;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--instrument-motion);
  white-space: nowrap;
}
.side-link:hover { background: var(--color-surface-offset); color: var(--color-text); }
.side-link.is-active {
  background: var(--color-primary-highlight);
  color: var(--color-text);
}
.side-link.is-active::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--color-primary);
  border-radius: 0 3px 3px 0;
}
.side-link-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-faint);
  font-weight: 500;
}
.side-link-name { flex: 1; overflow: hidden; text-overflow: ellipsis; }

/* Live flag pill */
.side-link-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 18px;
  padding: 0 6px;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}
.side-link-count.has-flag { background: var(--color-high-bg); color: var(--color-high); }
.side-link-count.has-sub  { background: var(--color-suboptimal-bg); color: var(--color-suboptimal); }
.side-link.is-active .side-link-count { background: rgba(255,255,255,0.08); }

/* Sidebar footer actions */
.sidebar-foot {
  padding: 10px 12px 14px;
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sidebar-action {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  transition: all var(--instrument-motion);
}
.sidebar-action:hover { background: var(--color-primary-hover); }
.sidebar-action-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-divider);
}
.sidebar-action-ghost:hover { background: var(--color-surface-offset); color: var(--color-text); }

/* ---------- Topbar (sticky status) ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 18px;
  height: var(--topbar-h);
  padding: 0 24px;
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
}
.topbar-menu {
  display: none;
  width: 36px; height: 36px;
  border-radius: 8px;
  color: var(--color-text-muted);
  align-items: center;
  justify-content: center;
}
.topbar-menu:hover { background: var(--color-surface-offset); color: var(--color-text); }

.topbar-stats {
  display: flex;
  gap: 24px;
  flex: 1;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
}
.topbar-stats::-webkit-scrollbar { display: none; }
.tstat {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.tstat-v {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.tstat-l {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
  margin-top: 1px;
}
.tstat-optimal .tstat-v { color: var(--color-optimal); }
.tstat-sub .tstat-v     { color: var(--color-suboptimal); }
.tstat-flag .tstat-v    { color: var(--color-high); }

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.iconbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--color-divider);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  transition: all var(--instrument-motion);
}
.iconbtn:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
  border-color: var(--color-border);
}
.iconbtn.iconbtn-label { padding: 0 12px 0 10px; }
.iconbtn:not(.iconbtn-label) { width: 34px; padding: 0; }
.sun-icon, .moon-icon { display: none; }
[data-theme="light"] .moon-icon { display: block; }
[data-theme="dark"] .sun-icon { display: block; }

/* ---------- Hero (tighter, not full-bleed) ---------- */
.hero {
  padding: 54px 40px 20px;
  max-width: 880px;
  margin: 0 auto;
  width: 100%;
}
.hero-inner { padding: 0; }
.hero .eyebrow {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 18px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 1.8rem + 2.6vw, 3.8rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.04;
  color: var(--color-text);
  margin-bottom: 18px;
}
.hero-title .italic {
  font-style: italic;
  color: var(--color-primary);
  font-weight: 400;
}
.hero-sub {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 66ch;
  margin-bottom: 22px;
}
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.hero-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--color-divider);
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ---------- Pattern dashboard (top priority) ---------- */
.patterns-dash, .watchlist {
  padding: 8px 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.dash-inner {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: 12px;
  padding: 22px 26px;
}
.dash-head { margin-bottom: 16px; }
.dash-head-inline { display: flex; align-items: center; justify-content: space-between; }
.dash-eyebrow {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-primary);
  font-weight: 600;
}
.dash-head h2 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-top: 4px;
}
.dash-sub {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.patterns-list { display: grid; gap: 10px; }
.pdash-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: start;
  padding: 12px 14px;
  border: 1px solid var(--color-divider);
  border-left: 3px solid var(--color-primary);
  border-radius: 8px;
  background: var(--color-bg);
  transition: border-color var(--instrument-motion), background var(--instrument-motion);
}
.pdash-item:hover { background: var(--color-surface-2); border-left-color: var(--color-suboptimal); }
.pdash-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
}
.pdash-title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
  margin-bottom: 4px;
}
.pdash-note {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}
.pdash-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 8px;
}
.pdash-chip {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--color-divider);
  color: var(--color-text-muted);
  background: var(--color-surface);
  cursor: pointer;
  transition: all var(--instrument-motion);
}
.pdash-chip:hover { color: var(--color-text); border-color: var(--color-border); }

/* Watchlist rows (dense flag preview) */
.watchlist-rows { display: grid; gap: 2px; }
.wl-row {
  display: grid;
  grid-template-columns: 78px 1fr 140px 100px 64px;
  gap: 14px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 6px;
  transition: background var(--instrument-motion);
  cursor: pointer;
}
.wl-row:hover { background: var(--color-surface-2); }
.wl-status {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  text-align: center;
}
.wl-status-high { background: var(--color-high-bg); color: var(--color-high); }
.wl-status-low  { background: var(--color-low-bg);  color: var(--color-low); }
.wl-status-suboptimal { background: var(--color-suboptimal-bg); color: var(--color-suboptimal); }
.wl-name { font-weight: 500; color: var(--color-text); font-size: 0.9rem; }
.wl-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 0.88rem; color: var(--color-text); text-align: right; }
.wl-range { font-family: var(--font-mono); font-size: 0.78rem; color: var(--color-text-faint); text-align: right; }
.wl-goto { font-size: 0.78rem; color: var(--color-primary); text-align: right; }

/* ---------- Labs (dense row layout) ---------- */
.labs {
  padding: 12px 40px 60px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.labs-inner { display: flex; flex-direction: column; gap: 40px; }

.panel {
  scroll-margin-top: calc(var(--topbar-h) + 16px);
}
.panel-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-divider);
  margin-bottom: 4px;
}
.panel-head h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--color-text);
}
.panel-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.panel-sub {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  margin-left: auto;
  max-width: 40ch;
  text-align: right;
}

/* Replace grid with dense-row table */
.marker-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 0 !important;
}

/* Dense row marker */
.marker {
  display: grid;
  grid-template-columns:
    minmax(180px, 1.4fr)   /* name + unit */
    110px                  /* input */
    minmax(104px, auto)    /* chip (fits SUBOPTIMAL) */
    minmax(180px, 1fr)     /* range bar */
    minmax(130px, auto)    /* range text */
    auto;                  /* actions */
  gap: 14px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 0;
  border: 0;
  border-bottom: 1px solid var(--color-divider);
  background: transparent;
  transition: background var(--instrument-motion);
}
.marker:hover { background: var(--color-surface-2); }
.marker:last-child { border-bottom: 0; }
.marker[data-status="high"], .marker[data-status="low"] { box-shadow: inset 3px 0 0 var(--color-high); }
.marker[data-status="low"] { box-shadow: inset 3px 0 0 var(--color-low); }
.marker[data-status="suboptimal"] { box-shadow: inset 3px 0 0 var(--color-suboptimal); }
.marker[data-status="optimal"] { box-shadow: inset 3px 0 0 var(--color-optimal); }

.marker-head {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  align-items: flex-start !important;
}
.marker-title-wrap { flex-direction: column; gap: 1px; }
.marker-title {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text);
}
.marker-unit {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-faint);
}
.marker-head-actions { display: none; }

.marker-input-row { padding: 0 !important; display: contents; }
.marker-input-row > .marker-input {
  grid-column: 2;
  width: 100%;
  max-width: 110px;
  padding: 6px 8px !important;
  font-family: var(--font-mono) !important;
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem !important;
  text-align: right;
  border: 1px solid var(--color-divider) !important;
  border-radius: 6px !important;
  background: var(--color-bg) !important;
  color: var(--color-text) !important;
  transition: border-color var(--instrument-motion);
}
.marker-input-row > .marker-input:focus {
  outline: none;
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 2px var(--color-primary-highlight) !important;
}
.marker-input-row > .marker-chip {
  grid-column: 3;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px !important;
  border-radius: 4px !important;
  min-width: 66px;
  text-align: center;
}

/* ---------- Range-bar (refined) ----------
   Thin neutral track with a soft "functional" green fill. Standard range
   is a hairline boundary (ticks), not a competing colour block. Thumb
   inherits colour from the row status. */
.range-bar {
  grid-column: 4;
  position: relative;
  height: 6px;
  background: color-mix(in oklab, var(--color-divider) 55%, var(--color-surface-2));
  border: 1px solid color-mix(in oklab, var(--color-divider) 70%, transparent);
  border-radius: 999px !important;
  overflow: visible;
  margin: 0 !important;
}

/* Standard range: hairline boundary marks — never a fill. */
.rb-standard {
  background: transparent !important;
  border-radius: 0 !important;
  top: -3px !important;
  bottom: -3px !important;
  /* left/right edges via ::before/::after drawn as thin ticks */
}
.rb-standard::before,
.rb-standard::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 1px;
  background: color-mix(in oklab, var(--color-text-muted) 55%, transparent);
  opacity: 0.55;
}
.rb-standard::before { left: 0; }
.rb-standard::after  { right: 0; }

/* Functional range: soft green fill — signals "ideal window". */
.rb-functional {
  background: color-mix(in oklab, var(--color-optimal) 38%, transparent) !important;
  height: 100% !important;
  top: 0 !important;
  bottom: 0 !important;
  border-radius: 999px !important;
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--color-optimal) 42%, transparent);
}

/* Thumb: slim vertical pill. Color matches row status. */
.rb-marker {
  position: absolute !important;
  top: 50% !important;
  width: 4px !important;
  height: 18px !important;
  border-radius: 999px !important;
  background: var(--color-text) !important;
  border: none !important;
  box-shadow:
    0 0 0 3px var(--color-surface, #fff),
    0 1px 3px color-mix(in oklab, var(--color-text) 28%, transparent) !important;
  transform: translate(-50%, -50%) !important;
  transition: left 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              background 160ms ease,
              box-shadow 160ms ease,
              height 160ms ease,
              width 160ms ease;
  z-index: 2;
}
.rb-marker::after {
  /* subtle glow halo in the thumb's own color */
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.14;
  filter: blur(2px);
  pointer-events: none;
}

/* Row-status → thumb color. The parent .marker carries data-status. */
.marker[data-status="optimal"]    .rb-marker { background: var(--color-optimal) !important; color: var(--color-optimal); }
.marker[data-status="suboptimal"] .rb-marker { background: var(--color-suboptimal) !important; color: var(--color-suboptimal); }
.marker[data-status="low"]        .rb-marker { background: var(--color-low) !important; color: var(--color-low); }
.marker[data-status="high"]       .rb-marker { background: var(--color-high) !important; color: var(--color-high); }

/* Optimal values get a gentle breathing pulse (respects reduced motion below). */
@keyframes rbPulse {
  0%, 100% { box-shadow: 0 0 0 3px var(--color-surface, #fff), 0 0 0 0 color-mix(in oklab, var(--color-optimal) 35%, transparent); }
  50%      { box-shadow: 0 0 0 3px var(--color-surface, #fff), 0 0 0 6px color-mix(in oklab, var(--color-optimal) 0%, transparent); }
}
.marker[data-status="optimal"] .rb-marker {
  animation: rbPulse 3.2s ease-in-out infinite;
}

/* Hover on the row gives the thumb a tiny emphasis. */
.marker:hover .rb-marker {
  height: 20px !important;
  box-shadow:
    0 0 0 3px var(--color-surface, #fff),
    0 0 0 5px color-mix(in oklab, currentColor 22%, transparent),
    0 2px 6px color-mix(in oklab, var(--color-text) 30%, transparent) !important;
}

.marker-ranges {
  grid-column: 5;
  display: flex !important;
  flex-direction: column !important;
  gap: 1px !important;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0 !important;
}
.marker-range-label {
  font-size: 0.62rem !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
}
.marker-range-value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-text-muted);
  font-size: 0.78rem;
}

.marker-info {
  grid-column: 6;
  width: 26px !important;
  height: 26px !important;
  border-radius: 50% !important;
  font-size: 0.75rem !important;
  color: var(--color-text-muted) !important;
  background: var(--color-surface-offset) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all var(--instrument-motion);
  position: static !important;
  font-family: var(--font-display) !important;
  font-style: italic;
  font-weight: 600;
}
.marker-info:hover { background: var(--color-primary); color: var(--color-text-inverse) !important; }

.marker-interp, .lens-strip, .unit-hint, .marker-badge { display: none !important; }

/* Hide legacy "i" info button — replaced by row-click + NOTES tag */
.marker-info { display: none !important; }

/* Chip colors refinement — use uniform mono style */
.chip-optimal { background: var(--color-optimal-bg) !important; color: var(--color-optimal) !important; border: 0 !important; }
.chip-sub { background: var(--color-suboptimal-bg) !important; color: var(--color-suboptimal) !important; border: 0 !important; }
.chip-low { background: var(--color-low-bg) !important; color: var(--color-low) !important; border: 0 !important; }
.chip-high { background: var(--color-high-bg) !important; color: var(--color-high) !important; border: 0 !important; }

/* Hide old summary/hero-below-fold sections that we replaced */
.summary { display: none; }

/* ---------- Footer (inside main-col, matches column width) ---------- */
.site-footer {
  padding: 30px 40px 50px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  margin-top: auto;
}
.footer-inner { padding: 0; }

/* ---------- Command palette ---------- */
.cmdk {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 14vh;
}
.cmdk[hidden] { display: none !important; }
.cmdk-backdrop {
  position: absolute;
  inset: 0;
  background: oklch(0 0 0 / 0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.cmdk-panel {
  position: relative;
  width: min(640px, 92vw);
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: cmdk-pop var(--instrument-motion) both;
}
@keyframes cmdk-pop {
  from { transform: translateY(-6px) scale(0.98); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.cmdk-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-divider);
  color: var(--color-text-faint);
}
.cmdk-search input {
  flex: 1;
  font-size: 0.98rem;
  color: var(--color-text);
  background: transparent;
  border: 0;
  outline: none;
}
.cmdk-results {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
  scrollbar-width: thin;
}
.cmdk-section-label {
  font-size: 0.64rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
  padding: 10px 10px 4px;
}
.cmdk-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 9px 12px;
  border-radius: 7px;
  cursor: pointer;
  transition: background var(--instrument-motion);
}
.cmdk-kind {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 4px;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  line-height: 1;
}
.cmdk-kind-marker { color: var(--color-primary); }
.cmdk-kind-pattern { color: var(--color-optimal); }
.cmdk-label {
  font-size: 0.92rem;
  color: var(--color-text);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cmdk-item .cmdk-sub {
  justify-self: end;
  font-size: 0.76rem;
  color: var(--color-text-faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 240px;
}
.cmdk-item:hover,
.cmdk-item.is-active { background: var(--color-primary-highlight); }
.cmdk-item-icon {
  width: 22px; height: 22px;
  border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
}
.cmdk-item-name {
  font-size: 0.9rem;
  color: var(--color-text);
  font-weight: 500;
}
.cmdk-item-sub {
  font-size: 0.74rem;
  color: var(--color-text-faint);
  margin-top: 1px;
}
.cmdk-item-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-faint);
}
.cmdk-foot {
  display: flex;
  gap: 14px;
  padding: 8px 14px;
  border-top: 1px solid var(--color-divider);
  font-size: 0.72rem;
  color: var(--color-text-faint);
}
.cmdk-foot > span { display: inline-flex; gap: 6px; align-items: center; }
.cmdk-empty { padding: 24px; text-align: center; color: var(--color-text-faint); font-size: 0.88rem; }

/* ---------- Responsive: sidebar collapses on tablet/mobile ---------- */
@media (max-width: 960px) {
  .sidebar {
    position: fixed;
    left: 0; top: 0;
    width: 280px;
    transform: translateX(-100%);
    transition: transform var(--instrument-motion);
    box-shadow: var(--shadow-lg);
  }
  body[data-sidebar="open"] .sidebar { transform: translateX(0); }
  body[data-sidebar="open"]::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 35;
    background: oklch(0 0 0 / 0.4);
  }
  .sidebar-toggle { display: inline-flex; }
  .topbar-menu { display: inline-flex; }
  .hero { padding: 40px 22px 16px; }
  .patterns-dash, .watchlist, .labs, .site-footer { padding-left: 22px; padding-right: 22px; }
  .marker {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "name     chip"
      "input    input"
      "bar      bar"
      "ranges   info";
    gap: 8px;
  }
  .marker-head { grid-area: name; }
  .marker-input-row > .marker-input { grid-column: unset; grid-area: input; max-width: none; }
  .marker-input-row > .marker-chip { grid-column: unset; grid-area: chip; }
  .range-bar { grid-column: unset; grid-area: bar; }
  .marker-ranges { grid-column: unset; grid-area: ranges; flex-direction: row !important; gap: 14px !important; }
  .marker-info { grid-column: unset; grid-area: info; }
  .topbar-stats { gap: 14px; }
  .panel-sub { display: none; }
  /* Watchlist rows: compact 3-column mobile layout */
  .wl-row {
    grid-template-columns: 72px 1fr auto;
    grid-template-areas:
      "status name name"
      "status value range";
    gap: 2px 10px;
    padding: 10px 12px;
  }
  .wl-row .wl-status { grid-area: status; align-self: center; }
  .wl-row .wl-name { grid-area: name; }
  .wl-row .wl-value { grid-area: value; justify-self: start; }
  .wl-row .wl-range { grid-area: range; justify-self: end; }
  .wl-row .wl-goto { display: none; }
}

@media (max-width: 560px) {
  .tstat-l { display: none; }
  .tstat { min-width: 48px; }
  .iconbtn.iconbtn-label span { display: none; }
  .iconbtn.iconbtn-label { width: 34px; padding: 0; }
}

/* ============================================================ */
/* Inline lenses + Practitioner drawer (hybrid re-integration)    */
/* ============================================================ */

/* --- NOTES tag next to marker name --- */
.marker-notes-tag {
  display: inline-flex;
  align-items: center;
  margin-left: 8px;
  padding: 2px 7px 2px 7px;
  border: 1px solid var(--color-optimal-border);
  border-radius: 3px;
  background: var(--color-optimal-bg);
  color: var(--color-optimal);
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.4;
  cursor: pointer;
  vertical-align: middle;
  transition: background var(--instrument-motion), transform var(--instrument-motion), border-color var(--instrument-motion);
}
.marker-notes-tag:hover {
  background: var(--color-optimal);
  color: var(--color-surface);
  border-color: var(--color-optimal);
  transform: translateY(-1px);
}
.marker-notes-tag:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* --- Row cursor hint when expandable --- */
.marker { cursor: pointer; }
.marker input,
.marker button,
.marker a,
.marker [data-goto],
.marker .marker-input-row,
.marker .range-bar { cursor: auto; }
.marker .marker-input { cursor: text; }

/* --- Expanded state tint --- */
.marker[data-expanded="true"] {
  background: color-mix(in oklab, var(--color-surface-2) 70%, var(--color-primary) 4%);
}
.marker[data-expanded="true"] .marker-chevron { transform: rotate(180deg); }

/* --- The expand region spans the full grid width --- */
.marker-expand {
  grid-column: 1 / -1;
  margin-top: 10px;
  padding: 16px 4px 4px 4px;
  border-top: 1px solid var(--color-divider);
  animation: mxExpandIn var(--instrument-motion) both;
}
.marker-expand[hidden] { display: none; }

@keyframes mxExpandIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --- Three-lens grid --- */
.mx-lenses {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.mx-lens {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: var(--color-surface);
}
.mx-lens-num {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding-top: 1px;
}
.mx-lens-label {
  display: block;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.mx-lens-body p {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-text);
  margin: 0;
}
.mx-lens-body ul {
  margin: 0;
  padding-left: 16px;
  list-style: disc;
}
.mx-lens-body ul li {
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text);
  margin-bottom: 3px;
}
.mx-lens-body ul li:last-child { margin-bottom: 0; }

.mx-empty {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
  margin: 0;
  padding: 12px;
  border: 1px dashed var(--color-divider);
  border-radius: 6px;
  text-align: center;
}

/* --- Practitioner CTA button --- */
.mx-cta {
  display: flex;
  justify-content: flex-end;
  margin-top: 14px;
}
.mx-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  border-radius: 999px;
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--instrument-motion), color var(--instrument-motion), transform var(--instrument-motion);
}
.mx-cta-btn:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}
.mx-cta-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
.mx-cta-btn svg { flex-shrink: 0; }

/* Stack lenses on smaller screens */
@media (max-width: 960px) {
  .mx-lenses { grid-template-columns: 1fr; }
}

/* ============================================================ */
/* Practitioner drawer (right-side sheet)                         */
/* ============================================================ */
.pdrawer {
  position: fixed;
  inset: 0;
  z-index: 70;
  pointer-events: none;
}
.pdrawer[hidden] { display: none !important; }

.pdrawer-backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in oklab, var(--color-text) 45%, transparent);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity 200ms ease;
  pointer-events: none;
}
.pdrawer.is-open .pdrawer-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.pdrawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(560px, 92vw);
  background: var(--color-surface);
  border-left: 1px solid var(--color-divider);
  box-shadow: -12px 0 40px -10px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: auto;
}
.pdrawer.is-open .pdrawer-panel {
  transform: translateX(0);
}

.pdrawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 16px 24px;
  border-bottom: 1px solid var(--color-divider);
}
.pdrawer-eyebrow {
  display: block;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.pdrawer-title {
  margin: 0;
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-xl, 22px);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}
.pdrawer-sub {
  margin: 4px 0 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.pdrawer-close {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--instrument-motion), color var(--instrument-motion), border-color var(--instrument-motion);
}
.pdrawer-close:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
  border-color: var(--color-text-muted);
}
.pdrawer-close:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.pdrawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px 28px 24px;
}

@media (max-width: 560px) {
  .pdrawer-panel { width: 100vw; }
  .pdrawer-head { padding: 18px 18px 14px 18px; }
  .pdrawer-body { padding: 16px 18px 22px 18px; }
}

/* ============================================================ */
/* Antibody Index (Thyroid: TPO Ab, Thyroglobulin Ab)             */
/* ============================================================ */
.antibody-index {
  margin: 0 0 18px 0;
  padding: 16px 18px 14px 18px;
  border: 1px solid var(--color-divider);
  border-left: 3px solid var(--color-primary);
  border-radius: 6px;
  background: color-mix(in oklab, var(--color-surface) 94%, var(--color-primary) 3%);
}

.abindex-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 4px;
}
.abindex-title-wrap { display: flex; flex-direction: column; gap: 2px; }
.abindex-eyebrow {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.abindex-formula {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 11px;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.abindex-ratio {
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--color-optimal-bg);
  color: var(--color-optimal);
}
.abindex-ratio-num {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.abindex-ratio-x {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 13px;
  font-weight: 500;
  opacity: 0.7;
}
.abindex-ratio[data-band="mild"] {
  background: var(--color-suboptimal-bg);
  color: var(--color-suboptimal);
}
.abindex-ratio[data-band="moderate"],
.abindex-ratio[data-band="severe"] {
  background: color-mix(in oklab, var(--color-flag, #c0392b) 14%, transparent);
  color: var(--color-flag, #c0392b);
}

.abindex-detail {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 11px;
  color: var(--color-text-muted);
  margin-bottom: 14px;
}
.abindex-value { color: var(--color-text); font-weight: 600; }
.abindex-divider { opacity: 0.5; }

/* --- Interpretation bar --- */
.abindex-bar {
  position: relative;
  display: flex;
  width: 100%;
  height: 10px;
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 22px;
  background: var(--color-surface-2);
}
.abindex-zone { height: 100%; }
.abindex-zone-normal   { background: color-mix(in oklab, var(--color-optimal) 22%, transparent); }
.abindex-zone-mild     { background: color-mix(in oklab, var(--color-suboptimal) 22%, transparent); }
.abindex-zone-moderate { background: color-mix(in oklab, var(--color-flag, #c0392b) 22%, transparent); }

.abindex-fill {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  background: color-mix(in oklab, var(--color-optimal) 70%, transparent);
  transition: width 220ms cubic-bezier(0.22, 1, 0.36, 1), background 200ms ease;
  pointer-events: none;
}
.abindex-fill[data-band="mild"]     { background: color-mix(in oklab, var(--color-suboptimal) 70%, transparent); }
.abindex-fill[data-band="moderate"],
.abindex-fill[data-band="severe"]   { background: color-mix(in oklab, var(--color-flag, #c0392b) 75%, transparent); }

.abindex-thumb {
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-optimal);
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
  transition: left 220ms cubic-bezier(0.22, 1, 0.36, 1), border-color 200ms ease;
  pointer-events: none;
}
.abindex-thumb[data-band="mild"]     { border-color: var(--color-suboptimal); }
.abindex-thumb[data-band="moderate"],
.abindex-thumb[data-band="severe"]   { border-color: var(--color-flag, #c0392b); }

.abindex-tick {
  position: absolute;
  top: calc(100% + 4px);
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 9px;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  transform: translateX(-50%);
  pointer-events: none;
}
.abindex-tick span { white-space: nowrap; }

.abindex-reading {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 2px;
}
.abindex-band-label {
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  background: var(--color-optimal-bg);
  color: var(--color-optimal);
  flex-shrink: 0;
}
.abindex-reading[data-band="mild"] .abindex-band-label {
  background: var(--color-suboptimal-bg);
  color: var(--color-suboptimal);
}
.abindex-reading[data-band="moderate"] .abindex-band-label,
.abindex-reading[data-band="severe"] .abindex-band-label {
  background: color-mix(in oklab, var(--color-flag, #c0392b) 14%, transparent);
  color: var(--color-flag, #c0392b);
}
.abindex-band-desc {
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text);
}

@media (max-width: 560px) {
  .antibody-index { padding: 14px 14px 12px 14px; }
  .abindex-head { flex-direction: column; gap: 8px; }
  .abindex-reading { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* ====================================================================== *
   PDF Upload — Review Modal + Toast
   ====================================================================== */
.pdf-review {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.pdf-review[hidden] { display: none !important; }

.pdf-review-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 12, 20, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 220ms ease;
  cursor: pointer;
}
.pdf-review.is-open .pdf-review-backdrop { opacity: 1; }

.pdf-review-panel {
  position: relative;
  width: min(720px, 94vw);
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-divider);
  border-radius: 14px;
  box-shadow: 0 24px 80px -12px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateY(10px) scale(0.985);
  transition: opacity 240ms ease, transform 240ms var(--instrument-motion, cubic-bezier(0.2, 0.8, 0.2, 1));
  overflow: hidden;
}
.pdf-review.is-open .pdf-review-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.pdf-review-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px 14px 22px;
  border-bottom: 1px solid var(--color-divider);
}
.pdf-review-eyebrow {
  display: inline-block;
  font-size: var(--text-xs, 12px);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.pdf-review-title {
  margin: 0 0 4px 0;
  font-size: var(--text-lg, 18px);
  line-height: 1.3;
  font-weight: 600;
  color: var(--color-text);
}
.pdf-review-sub {
  margin: 0;
  font-size: var(--text-sm, 13.5px);
  color: var(--color-text-muted);
  line-height: 1.45;
}
.pdf-review-close {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--color-divider);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: background 150ms ease, color 150ms ease, border-color 150ms ease;
}
.pdf-review-close:hover {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

.pdf-review-body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 16px 22px 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pdfr-section {
  border: 1px solid var(--color-divider);
  border-radius: 10px;
  padding: 14px 14px 12px 14px;
  background: var(--color-surface-2);
}
.pdfr-section-warn {
  background: color-mix(in oklab, var(--color-suboptimal, #b8860b) 10%, var(--color-surface-2));
  border-color: color-mix(in oklab, var(--color-suboptimal, #b8860b) 35%, var(--color-divider));
}
.pdfr-section-title {
  margin: 0 0 10px 0;
  font-size: var(--text-sm, 13.5px);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.01em;
}
.pdfr-section-warn .pdfr-section-title {
  color: var(--color-suboptimal, #b8860b);
}

.pdfr-table {
  width: 100%;
  border-collapse: collapse;
}
.pdfr-table td {
  padding: 8px 6px;
  vertical-align: top;
  border-top: 1px solid var(--color-divider);
}
.pdfr-table tr:first-child td { border-top: none; }
.pdfr-empty {
  text-align: center;
  color: var(--color-text-muted);
  font-style: italic;
  padding: 14px 6px;
}

.pdfr-name {
  font-weight: 500;
  font-size: var(--text-sm, 13.5px);
  color: var(--color-text);
  line-height: 1.35;
}
.pdfr-src {
  margin-top: 2px;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 11.5px;
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.4;
  word-break: break-word;
}
.pdfr-conv {
  display: inline-block;
  margin-top: 4px;
  font-size: 11.5px;
  color: var(--color-primary);
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
  border-radius: 4px;
  padding: 1px 6px;
}
.pdfr-hint {
  margin-top: 4px;
  font-size: 12px;
  color: var(--color-suboptimal, #b8860b);
  line-height: 1.4;
}

.pdfr-valcell {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 170px;
  min-width: 170px;
}
.pdfr-val {
  width: 100%;
  min-width: 0;
  padding: 6px 8px;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 13.5px;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}
.pdfr-val:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 22%, transparent);
}
.pdfr-val-manual {
  border-color: color-mix(in oklab, var(--color-suboptimal, #b8860b) 40%, var(--color-divider));
}
.pdfr-unit {
  flex-shrink: 0;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 11.5px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.pdfr-action {
  width: 36px;
  text-align: right;
}
.pdfr-skip {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--color-divider);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
.pdfr-skip:hover {
  background: color-mix(in oklab, var(--color-flag, #c0392b) 12%, transparent);
  color: var(--color-flag, #c0392b);
  border-color: color-mix(in oklab, var(--color-flag, #c0392b) 45%, var(--color-divider));
}

.pdfr-add {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.pdfr-add-select {
  flex: 1 1 220px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 13.5px;
}
.pdfr-add-value {
  width: 110px;
  padding: 7px 8px;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: 13.5px;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-text);
}
.pdfr-add-btn {
  padding: 7px 14px;
  border: 1px solid var(--color-divider);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 150ms ease, border-color 150ms ease;
}
.pdfr-add-btn:hover {
  background: var(--color-surface-2);
  border-color: var(--color-text-muted);
}
.pdfr-add-btn.is-shake {
  animation: pdfrShake 360ms ease;
  border-color: var(--color-flag, #c0392b);
}
@keyframes pdfrShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-5px); }
  40% { transform: translateX(5px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
}

.pdf-review-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 22px;
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.pdfr-cancel {
  padding: 9px 16px;
  border: 1px solid var(--color-divider);
  border-radius: 8px;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 13.5px;
  cursor: pointer;
  transition: color 150ms ease, border-color 150ms ease;
}
.pdfr-cancel:hover { color: var(--color-text); border-color: var(--color-text-muted); }
.pdfr-apply {
  padding: 9px 18px;
  border: 1px solid var(--color-primary);
  border-radius: 8px;
  background: var(--color-primary);
  color: var(--color-text-inverse, #fff);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: filter 150ms ease, transform 150ms ease;
}
.pdfr-apply:hover { filter: brightness(1.05); }
.pdfr-apply:active { transform: translateY(1px); }

/* Toast */
.pdf-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 13.5px;
  box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.3);
  max-width: 360px;
  line-height: 1.4;
}
.pdf-toast[hidden] { display: none; }
.pdf-toast[data-kind="progress"] {
  border-color: color-mix(in oklab, var(--color-primary) 45%, var(--color-divider));
}
.pdf-toast[data-kind="warn"] {
  background: color-mix(in oklab, var(--color-suboptimal, #b8860b) 12%, var(--color-surface));
  border-color: color-mix(in oklab, var(--color-suboptimal, #b8860b) 40%, var(--color-divider));
  color: var(--color-suboptimal, #b8860b);
}
.pdf-toast[data-kind="error"] {
  background: color-mix(in oklab, var(--color-flag, #c0392b) 12%, var(--color-surface));
  border-color: color-mix(in oklab, var(--color-flag, #c0392b) 45%, var(--color-divider));
  color: var(--color-flag, #c0392b);
}

/* Mobile */
@media (max-width: 560px) {
  .pdf-review { padding: 0; }
  .pdf-review-panel {
    width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    border: none;
  }
  .pdf-review-body { padding: 14px; }
  .pdf-review-head { padding: 16px 16px 12px 16px; }
  .pdf-review-foot { padding: 12px 16px; }
  .pdfr-table,
  .pdfr-table tbody,
  .pdfr-table tr {
    display: block;
  }
  .pdfr-table td {
    display: block;
    padding: 6px 4px;
    border-top: none;
  }
  .pdfr-table tr {
    padding: 10px 4px;
    border-top: 1px solid var(--color-divider);
    position: relative;
  }
  .pdfr-table tr:first-child { border-top: none; }
  .pdfr-valcell { width: 100%; min-width: 0; }
  .pdfr-action {
    position: absolute;
    top: 8px;
    right: 4px;
    width: auto;
  }
  .pdfr-add { flex-direction: column; align-items: stretch; }
  .pdfr-add-value, .pdfr-add-select, .pdfr-add-btn { width: 100%; }
}

/* ---------- Motion reduction respect ---------- */
@media (prefers-reduced-motion: reduce) {
  .cmdk-panel { animation: none; }
  .pdf-review-panel, .pdf-review-backdrop { transition: none; }
  .pdfr-add-btn.is-shake { animation: none; }
  .rb-marker { animation: none !important; transition: none !important; }
  * { transition-duration: 1ms !important; }
}

/* =========================================================================
   SomaVue — Paywall UI
   Gated correlation cards, sign-in modal, pricing modal, account button.
   ========================================================================= */

/* ---- Locked practitioner note (correlation teasers) ---- */
.pnote.pnote-locked {
  position: relative;
  background: var(--color-surface-offset);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3, 0.75rem);
  overflow: hidden;
}
.pnote.pnote-locked .pnote-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-text-muted);
}
.pnote-lock { color: var(--color-primary); opacity: 0.7; flex: none; }
.pnote-skel {
  margin: 0.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-left: 0;
}
.pnote-skel-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pnote-skel-row::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-border);
  flex: none;
}
.pnote-skel-bar {
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg,
    var(--color-surface-offset) 0%,
    var(--color-surface-offset-2) 50%,
    var(--color-surface-offset) 100%);
  background-size: 200% 100%;
  animation: pnote-shimmer 2.4s ease-in-out infinite;
}
@keyframes pnote-shimmer {
  0%, 100% { background-position: 0% 0; }
  50%      { background-position: -100% 0; }
}
.pnote-upsell-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
.pnote-upsell {
  margin-top: 0.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.75rem 0.85rem;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-sm);
}
.pnote-upsell-copy {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--color-text);
}
.pnote-upsell-trial {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}
.btn-sm {
  padding: 0.4rem 0.85rem;
  font-size: var(--text-sm);
}

/* ---- Topbar account / upgrade buttons ---- */
.btn-account {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  white-space: nowrap;
  max-width: 220px;
}
.btn-account .acct-email {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
  font-size: var(--text-xs);
}
.btn-account .acct-tier {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-account[data-state="signed-out"] {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}
.btn-account .acct-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--color-text-faint);
}
.btn-account .acct-dot-pro { background: var(--color-optimal); }
.btn-upgrade-top {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: 1px solid var(--color-primary);
}
.btn-upgrade-top:hover { background: var(--color-primary-hover); }

/* ---- SomaVue modals (sign-in / pricing / account) ---- */
.sv-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.sv-modal[hidden] { display: none; }
.sv-modal-backdrop {
  position: absolute;
  inset: 0;
  background: oklch(0.12 0.02 80 / 0.55);
  backdrop-filter: blur(4px);
}
.sv-modal-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  max-height: calc(100vh - 2rem);
  overflow-y: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem 1.75rem 1.5rem;
}
.sv-modal-panel-wide { max-width: 960px; }
.sv-modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sv-modal-close:hover { background: var(--color-surface-offset); color: var(--color-text); }
.sv-modal-head { margin-bottom: 1.25rem; }
.sv-modal-title {
  font-family: "Boska", Georgia, serif;
  font-size: var(--text-xl);
  font-weight: 500;
  margin: 0 0 0.35rem;
  letter-spacing: -0.01em;
}
.sv-modal-sub {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
  line-height: 1.5;
}

/* Sign-in form */
.signin-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.signin-label {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
}
.signin-input {
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  font: inherit;
  transition: border-color var(--transition-interactive);
}
.signin-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.signin-status {
  margin: 0.3rem 0 0;
  font-size: var(--text-sm);
  min-height: 1.2em;
}
.signin-status.is-success { color: var(--color-optimal); }
.signin-status.is-error { color: var(--color-high); }
.signin-status.is-pending { color: var(--color-text-muted); }
.signin-fine {
  margin: 0.5rem 0 0;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.5;
}
.btn-block { width: 100%; }

/* Pricing grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 0.5rem;
}
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.25rem 1.1rem;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.pricing-card-featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}
.pricing-badge {
  position: absolute;
  top: -10px;
  left: 1rem;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.pricing-tier {
  margin: 0;
  font-family: "Boska", Georgia, serif;
  font-weight: 500;
  font-size: var(--text-lg);
  letter-spacing: -0.01em;
}
.pricing-price {
  margin: 0.2rem 0 0.25rem;
  font-family: "Boska", Georgia, serif;
}
.pricing-num {
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.pricing-per {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-left: 0.2rem;
}
.pricing-tag {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.pricing-features {
  margin: 0;
  padding: 0 0 0 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: var(--text-sm);
  line-height: 1.45;
  flex: 1;
}
.pricing-features li::marker { color: var(--color-primary); }
.pricing-fine {
  margin: 1rem 0 0;
  text-align: center;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
}

/* Account modal */
.account-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}