/* ─────────────────────────────────────────────────────────────────────────────
   CompoundLab — Instrument Design System
   §1 Design Tokens · §3 Typography · §4 Components
   ───────────────────────────────────────────────────────────────────────────── */

/* ── §1  Design Tokens ─────────────────────────────────────────────────────── */

:root {
  /* surface */
  --bg:           #15171b;
  --bg-alt:       #191b20;
  --panel:        #1f2228;
  --panel-2:      #262930;

  /* hairlines */
  --hair:         #2c3038;
  --hair-strong:  #3a3f48;

  /* text */
  --text:         #ececec;
  --text-bright:  #fafafa;
  --text-dim:     #9aa0a6;
  --text-mute:    #5b6068;

  /* signal palette */
  --cyan:         #67e8f9;
  --amber:        #fbbf24;
  --red:          #ef4444;
  --green:        #86efac;
  --magenta:      #f0abfc;
  --ink:          #0a0a0a;

  /* radii — nothing rounder than 2px except avatars */
  --r-0: 0px;
  --r-1: 2px;

  /* spacing rhythm */
  --s-1:  4px;
  --s-2:  8px;
  --s-3: 14px;
  --s-4: 22px;
  --s-5: 32px;

  /* typography */
  --font-sans:  'Inter', system-ui, sans-serif;
  --font-disp:  'Bricolage Grotesque', 'Inter', sans-serif;
  --font-mono:  'JetBrains Mono', ui-monospace, monospace;
  --font-num:   'DM Mono', 'JetBrains Mono', ui-monospace, monospace;
}

/* ── §3  Typography ─────────────────────────────────────────────────────────── */

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
}

/* Page title */
.ix-h1 {
  font-family: var(--font-disp);
  font-size: clamp(42px, 6vw, 64px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--text-bright);
}

/* Section title */
.ix-h2 {
  font-family: var(--font-disp);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-bright);
}

/* Compound name in tables */
.ix-compound-name {
  font-family: var(--font-disp);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-bright);
}

/* Eyebrow / section tag */
.ix-eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* Column headers */
.ix-col-head {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* Data values */
.ix-data {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

/* Big stat numerals */
.ix-stat-num {
  font-family: var(--font-num);
  font-size: 42px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text-bright);
}

/* System chrome / footer */
.ix-chrome {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
}

/* ── §4.1  Hairline Grid ─────────────────────────────────────────────────────── */

.ix-grid {
  border: 1px solid var(--hair);
  border-radius: var(--r-0);
}

.ix-grid-row {
  border-bottom: 1px solid var(--hair);
}
.ix-grid-row:last-child {
  border-bottom: none;
}

.ix-grid-cell {
  border-right: 1px solid var(--hair);
}
.ix-grid-cell:last-child {
  border-right: none;
}

/* ── §4  Page Header ─────────────────────────────────────────────────────────── */

.ix-page-header {
  position: relative;
  padding: var(--s-5) 0 var(--s-4);
  overflow: hidden;
}

/* 48×48 graph-paper grid, fading out downward */
.ix-page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--hair) 1px, transparent 1px),
    linear-gradient(90deg, var(--hair) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.45;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, transparent 100%);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, transparent 100%);
  pointer-events: none;
}

.ix-page-header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-4);
}

/* ── §4.2  Stat Card ─────────────────────────────────────────────────────────── */

.ix-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--hair);
}

.ix-stat-card {
  padding: var(--s-3) var(--s-4);
  border-right: 1px solid var(--hair);
}
.ix-stat-card:last-child {
  border-right: none;
}

.ix-stat-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: var(--s-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ix-stat-value {
  font-family: var(--font-num);
  font-size: 42px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text-bright);
  margin-bottom: var(--s-2);
}

.ix-stat-value sup {
  font-size: 14px;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  margin-left: 2px;
  font-family: var(--font-mono);
  font-weight: 400;
}

.ix-stat-bar {
  height: 3px;
  background: var(--hair);
  border-radius: 0;
  overflow: hidden;
  margin-bottom: var(--s-1);
}

.ix-stat-bar-fill {
  height: 100%;
  transition: width 200ms ease;
}

.ix-stat-status {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ── §4.3  Severity Bar ──────────────────────────────────────────────────────── */

.ix-sev {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.ix-sev-glyphs {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
}

.ix-sev-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ix-sev[data-level="1"] .ix-sev-glyphs,
.ix-sev[data-level="1"] .ix-sev-label,
.ix-sev[data-level="2"] .ix-sev-glyphs,
.ix-sev[data-level="2"] .ix-sev-label { color: var(--green); }

.ix-sev[data-level="3"] .ix-sev-glyphs,
.ix-sev[data-level="3"] .ix-sev-label { color: var(--amber); }

.ix-sev[data-level="4"] .ix-sev-glyphs,
.ix-sev[data-level="4"] .ix-sev-label,
.ix-sev[data-level="5"] .ix-sev-glyphs,
.ix-sev[data-level="5"] .ix-sev-label { color: var(--red); }

/* ── §4.4  Profile Chips ─────────────────────────────────────────────────────── */

.ix-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.04em;
  padding: 1px 7px;
  border: 1px solid var(--hair);
  border-radius: var(--r-0);
  white-space: nowrap;
  text-transform: uppercase;
  color: var(--text-dim);
  line-height: 1.8;
}

.ix-chip[data-color="red"]     { color: var(--red); }
.ix-chip[data-color="amber"]   { color: var(--amber); }
.ix-chip[data-color="green"]   { color: var(--green); }
.ix-chip[data-color="magenta"] { color: var(--magenta); }
.ix-chip[data-color="cyan"]    { color: var(--cyan); }

/* ── §4.5  Role Pill ─────────────────────────────────────────────────────────── */

.ix-role-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--r-0);
  white-space: nowrap;
  line-height: 1.8;
}

.ix-role-pill[data-role="Base"]      { border: 1px solid var(--cyan);    color: var(--cyan); }
.ix-role-pill[data-role="Driver"]    { border: 1px solid var(--red);     color: var(--red); }
.ix-role-pill[data-role="Finisher"]  { border: 1px solid var(--amber);   color: var(--amber); }
.ix-role-pill[data-role="AI"]        { border: 1px solid var(--magenta); color: var(--magenta); }
.ix-role-pill[data-role="Prolactin"] { border: 1px solid var(--magenta); color: var(--magenta); }
.ix-role-pill[data-role="Testicular"]{ border: 1px solid var(--green);   color: var(--green); }
.ix-role-pill[data-role="Support"]   { border: 1px solid var(--green);   color: var(--green); }

/* ── §4.9  Buttons ───────────────────────────────────────────────────────────── */

.ix-btn {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 10px 18px;
  border-radius: var(--r-0);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: opacity 120ms, background 120ms;
  text-decoration: none;
}

.ix-btn-primary {
  background: var(--cyan);
  color: var(--ink);
  border: 1px solid var(--cyan);
}
.ix-btn-primary:hover { opacity: 0.88; }

.ix-btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--hair-strong);
}
.ix-btn-secondary:hover {
  border-color: var(--text-dim);
  color: var(--text-bright);
}

/* Button group — shared borders */
.ix-btn-group {
  display: inline-flex;
}
.ix-btn-group .ix-btn {
  border-radius: 0;
}
.ix-btn-group .ix-btn + .ix-btn {
  border-left: none;
}

/* ── §4.10  Inputs ───────────────────────────────────────────────────────────── */

.ix-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--hair);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  padding: 6px 0;
  outline: none;
  width: 100%;
}
.ix-input:focus {
  border-bottom-color: var(--text-dim);
}

/* ── Browse Filter Bar ───────────────────────────────────────────────────────── */

.ix-filter-bar {
  display: flex;
  border: 1px solid var(--hair);
  background: var(--panel);
}

.ix-filter-cell {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-right: 1px solid var(--hair);
  flex: 1;
  min-width: 0;
}
.ix-filter-cell:last-child {
  border-right: none;
}

.ix-filter-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
  white-space: nowrap;
  flex-shrink: 0;
}

.ix-filter-cell .ix-input {
  border-bottom: none;
  padding: 0;
  font-size: 11.5px;
}

.ix-filter-select {
  background: transparent;
  border: none;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  outline: none;
  cursor: pointer;
  min-width: 0;
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
}
.ix-filter-select option {
  background: var(--panel);
  color: var(--text);
}

.ix-filter-prefix {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cyan);
  letter-spacing: 0;
  flex-shrink: 0;
}

/* ── §5  Browse Table ────────────────────────────────────────────────────────── */

.ix-section-header {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--hair);
  border-bottom: none;
  background: var(--panel);
}

.ix-section-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 8px 14px;
  border-right: 1px solid var(--hair);
  min-width: 120px;
  display: flex;
  align-items: center;
}

.ix-section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px;
  flex: 1;
}

.ix-section-name {
  font-family: var(--font-disp);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-bright);
  text-transform: uppercase;
}

.ix-section-meta {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
}

.ix-section-count {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 8px 14px;
  border-left: 1px solid var(--hair);
  display: flex;
  align-items: center;
  margin-left: auto;
}

/* Table */
.ix-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--hair);
  border-top: none;
}

.ix-table thead tr {
  background: var(--panel);
  border-bottom: 1px solid var(--hair);
}

.ix-table th {
  padding: 8px 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mute);
  border-right: 1px solid var(--hair);
  white-space: nowrap;
}
.ix-table th:last-child { border-right: none; }

.ix-table tbody tr {
  border-bottom: 1px solid var(--hair);
  transition: background 80ms;
}
.ix-table tbody tr:last-child { border-bottom: none; }
.ix-table tbody tr:hover { background: rgba(255,255,255,0.025); }

.ix-table td {
  padding: 10px 12px;
  vertical-align: middle;
  border-right: 1px solid var(--hair);
  color: var(--text-dim);
}
.ix-table td:last-child { border-right: none; }

.ix-table .ix-col-idx {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-mute);
  width: 32px;
  text-align: right;
  padding-right: 8px;
}

.ix-table .ix-col-compound {
  min-width: 160px;
}

.ix-table .ix-col-route {
  width: 60px;
  white-space: nowrap;
}

.ix-table .ix-col-dose {
  width: 140px;
  white-space: nowrap;
}

.ix-table .ix-col-halflife {
  width: 120px;
  white-space: nowrap;
}

.ix-table .ix-col-risk {
  width: 140px;
  white-space: nowrap;
}

.ix-table .ix-col-profile {
  min-width: 200px;
}

/* ── Half-life sparkline ─────────────────────────────────────────────────────── */

.ix-sparkline-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ix-sparkline-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  white-space: nowrap;
}

/* ── Navbar ──────────────────────────────────────────────────────────────────── */

.ix-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--hair);
}

.ix-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 52px;
  padding: 0 var(--s-4);
  max-width: 1400px;
  margin: 0 auto;
}

.ix-nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.ix-nav-logo-mark {
  width: 28px;
  height: 28px;
  border: 1px solid var(--hair-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ix-nav-logo-text {
  font-family: var(--font-disp);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-bright);
}

.ix-nav-links {
  display: flex;
  align-items: stretch;
  border-left: 1px solid var(--hair);
  height: 52px;
  margin-left: auto;
}

.ix-nav-link {
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-right: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-dim);
  transition: color 80ms, background 80ms;
  white-space: nowrap;
  gap: 6px;
}

.ix-nav-link:hover {
  color: var(--text-bright);
  background: rgba(255,255,255,0.03);
}

.ix-nav-link.active {
  color: var(--cyan);
  background: rgba(103,232,249,0.05);
}

.ix-nav-link-num {
  color: var(--text-mute);
  font-size: 9px;
}

.ix-nav-link.active .ix-nav-link-num {
  color: var(--cyan);
  opacity: 0.7;
}

/* Live readout block */
.ix-nav-readout {
  display: flex;
  align-items: center;
  padding: 0 14px;
  border-right: 1px solid var(--hair);
  gap: 10px;
  height: 52px;
}

.ix-nav-readout-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.ix-nav-readout-label {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
}

.ix-nav-readout-val {
  font-family: var(--font-num);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

/* Mobile nav toggle */
.ix-nav-toggle {
  display: none;
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--text);
  padding: 8px;
  cursor: pointer;
  margin-left: auto;
}

/* ── Footer ──────────────────────────────────────────────────────────────────── */

.ix-footer {
  border-top: 1px solid var(--hair);
  background: var(--bg-alt);
  padding: var(--s-3) var(--s-4);
}

.ix-footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  flex-wrap: wrap;
}

/* ── No-results / empty state ────────────────────────────────────────────────── */

.ix-empty {
  padding: var(--s-5) var(--s-4);
  text-align: center;
  border: 1px solid var(--hair);
  border-top: none;
}

/* ── Read-first banner ───────────────────────────────────────────────────────── */

.ix-banner {
  border: 1px solid var(--hair);
  border-left: 3px solid var(--cyan);
  background: var(--panel);
  padding: var(--s-3) var(--s-4);
  display: flex;
  align-items: flex-start;
  gap: var(--s-4);
  justify-content: space-between;
}

.ix-banner-body {
  min-width: 0;
  flex: 1;
}

.ix-banner-heading {
  font-family: var(--font-disp);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-bright);
  margin: 4px 0 2px;
}

.ix-banner-sub {
  font-size: 12px;
  color: var(--text-mute);
  font-family: var(--font-sans);
}

.ix-banner-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-2);
}

.ix-banner-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--hair);
  padding: 2px 10px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  transition: border-color 80ms, color 80ms;
}
.ix-banner-pill:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}
.ix-banner-pill-diff {
  color: var(--text-mute);
}

.ix-banner-dismiss {
  background: transparent;
  border: 1px solid var(--hair);
  color: var(--text-mute);
  cursor: pointer;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  flex-shrink: 0;
  transition: border-color 80ms, color 80ms;
}
.ix-banner-dismiss:hover {
  border-color: var(--text-dim);
  color: var(--text);
}

/* ── Cycle analysis instrument override ─────────────────────────────────────── */

.cycle-analysis-view {
  width: 100%;
  max-width: none;
  margin: 0;
  color: var(--text);
  background: var(--bg);
}

.analysis-dashboard {
  min-height: 100vh;
  max-width: 1680px;
  margin: 0 auto;
  background: var(--bg);
  border-left: 1px solid var(--hair);
  border-right: 1px solid var(--hair);
}

.analysis-state {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.analysis-state h2 {
  font-family: var(--font-disp);
  font-size: 28px;
  font-weight: 500;
  color: var(--text-bright);
}

.analysis-state-error {
  border: 1px solid var(--red);
  background: var(--panel);
  margin: var(--s-4);
  min-height: 220px;
}

.analysis-spinner {
  width: 36px;
  height: 36px;
  border: 1px solid var(--hair-strong);
  border-top-color: var(--cyan);
  border-radius: 999px;
  animation: analysisSpin 800ms linear infinite;
}

@keyframes analysisSpin {
  to { transform: rotate(360deg); }
}

.analysis-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--hair);
}

.analysis-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--hair) 1px, transparent 1px),
    linear-gradient(90deg, var(--hair) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.42;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.85) 0%, transparent 100%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.85) 0%, transparent 100%);
}

.analysis-hero-inner {
  position: relative;
  z-index: 1;
  padding: 32px 32px 24px;
}

.analysis-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.analysis-kicker-line {
  width: 28px;
  height: 1px;
  background: var(--cyan);
}

.analysis-muted {
  color: var(--text-mute);
}

.analysis-hero-main {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-5);
}

.analysis-title-block {
  min-width: 0;
  max-width: 820px;
}

.analysis-title-block h1 {
  margin: 0;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: clamp(46px, 6.5vw, 72px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.analysis-title-block p {
  margin: 18px 0 0;
  max-width: 760px;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.65;
}

.analysis-section-body p {
  max-width: 82ch;
}

.analysis-section-body svg + p,
.analysis-section-body .prose p {
  max-width: none;
}

.analysis-actions,
.analysis-side-actions {
  display: flex;
  flex-shrink: 0;
}

.analysis-btn,
.analysis-side-btn {
  border: 1px solid var(--hair-strong);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.analysis-btn {
  border-left: none;
  padding: 10px 18px;
}

.analysis-btn:first-child {
  border-left: 1px solid var(--hair-strong);
}

.analysis-btn-primary,
.analysis-side-btn.is-primary {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink);
}

.analysis-stat-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-bottom: 1px solid var(--hair);
}

.analysis-stat-card {
  padding: 20px 22px;
  border-right: 1px solid var(--hair);
  border-top: none !important;
  border-bottom: none !important;
  border-left: none !important;
  background: transparent !important;
}

.analysis-stat-card:last-child {
  border-right: none;
}

.analysis-stat-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.analysis-stat-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 14px;
  color: var(--text-bright);
  font-family: var(--font-num);
  font-size: 44px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
}

.analysis-stat-value sup {
  color: var(--text-mute);
  font-size: 18px;
}

.analysis-stat-bar {
  position: relative;
  height: 3px;
  margin-top: 14px;
  background: var(--panel-2);
}

.analysis-stat-bar > div {
  height: 100%;
}

.analysis-stat-hint {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.analysis-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
}

.analysis-main {
  min-width: 0;
}

.analysis-sidebar {
  border-left: 1px solid var(--hair);
  background: var(--bg-alt);
}

.analysis-sidebar-sticky {
  position: sticky;
  top: 0;
}

.analysis-side-panel {
  padding: 20px 22px;
  border-bottom: 1px solid var(--hair);
}

.analysis-side-actions {
  flex-direction: column;
  margin-top: 12px;
  border: 1px solid var(--hair);
}

.analysis-side-btn {
  border: none;
  border-bottom: 1px solid var(--hair);
  padding: 10px 14px;
  text-align: left;
}

.analysis-side-btn:last-child {
  border-bottom: none;
}

.analysis-section-head {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: var(--bg-alt);
}

.analysis-section {
  border: none !important;
  background: transparent !important;
}

.analysis-section-body > section {
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  margin: 0 !important;
  box-shadow: none !important;
}

.analysis-section-num {
  padding: 16px;
  border-right: 1px solid var(--hair);
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
}

.analysis-section-title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-width: 0;
  padding: 14px 24px;
}

.analysis-section-title h2 {
  margin: 0;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.analysis-section-rule {
  flex: 1;
  height: 1px;
  background: var(--hair);
}

.analysis-section-title p {
  margin: 0;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.analysis-section-body {
  min-width: 0;
}

.analysis-setup-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
}

.analysis-setup-cell {
  padding: 20px 22px;
  border-right: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}

.analysis-setup-cell:last-child {
  border-right: none;
}

.analysis-meta-label {
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.analysis-setup-value {
  margin-top: 8px;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: 18px;
  font-weight: 500;
}

.analysis-domain-row {
  display: grid;
  width: 100%;
  grid-template-columns: 60px 220px minmax(0, 1fr);
  border: none;
  border-bottom: 1px solid var(--hair);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  padding: 0;
  text-align: left;
}

.analysis-domain-row:hover,
.analysis-domain-row.is-active {
  background: var(--panel);
}

.analysis-domain-index {
  padding: 20px 0 20px 16px;
  border-right: 1px solid var(--hair);
  font-family: var(--font-mono);
}

.analysis-domain-index span {
  color: var(--text-mute);
  font-size: 10px;
  letter-spacing: 0.16em;
}

.analysis-domain-index i {
  display: block;
  width: 4px;
  height: 24px;
  margin-top: 8px;
  background: var(--cyan);
}

.analysis-domain-title {
  padding: 20px 16px;
  border-right: 1px solid var(--hair);
}

.analysis-domain-title span {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.analysis-domain-title strong {
  display: block;
  margin-top: 6px;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.1;
}

.analysis-domain-title small {
  display: block;
  margin-top: 6px;
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1.4;
}

.analysis-domain-copy {
  padding: 20px 22px;
}

.analysis-domain-copy p {
  margin: 0;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.6;
}

.analysis-domain-action {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--hair);
  color: var(--text);
  font-size: 13px;
  line-height: 1.6;
}

.analysis-domain-action span {
  margin-right: 10px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.analysis-accent-red .analysis-domain-index i {
  background: var(--red);
}

.analysis-issue-critical > span,
.analysis-issue-high > span {
  color: var(--red);
}

.analysis-accent-amber .analysis-domain-index i,
.analysis-accent-orange .analysis-domain-index i {
  background: var(--amber);
}

.analysis-issue-medium > span {
  color: var(--amber);
}

.analysis-accent-emerald .analysis-domain-index i {
  background: var(--green);
}

.analysis-issue-low > span {
  color: var(--green);
}

.analysis-accent-blue .analysis-domain-index i {
  background: var(--cyan);
}

.analysis-issue-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.analysis-issue-list li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 9px 0;
  border-bottom: 1px dashed var(--hair);
}

.analysis-issue-list li:last-child {
  border-bottom: none;
}

.analysis-issue-list > li > span {
  font-family: var(--font-mono);
  font-size: 10px;
  background: transparent;
}

.analysis-issue-list strong {
  display: block;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: 15px;
  font-weight: 500;
}

.analysis-issue-list small {
  display: block;
  margin-top: 2px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.analysis-fact-list {
  margin: 12px 0 0;
}

.analysis-fact-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--hair);
}

.analysis-fact-list dt {
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.analysis-fact-list dd {
  margin: 0;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: right;
}

.analysis-ai-summary {
  margin: 20px 32px;
  padding: 20px;
}

.analysis-footer {
  display: flex;
  justify-content: space-between;
  padding: 20px 32px;
  border-top: 1px solid var(--hair);
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.cycle-analysis-view section,
.cycle-analysis-view article,
.cycle-analysis-view details {
  border: 1px solid var(--hair) !important;
  border-radius: var(--r-1) !important;
  background: var(--panel) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.cycle-analysis-view button,
.cycle-analysis-view span,
.cycle-analysis-view [class*="rounded"] {
  border-radius: var(--r-1) !important;
}

.cycle-analysis-view [class*="shadow"] {
  box-shadow: none !important;
}

.cycle-analysis-view [class*="bg-white"],
.cycle-analysis-view [class*="bg-slate-50"],
.cycle-analysis-view [class*="bg-slate-100"],
.cycle-analysis-view [class*="dark:bg-slate-950"],
.cycle-analysis-view [class*="dark:bg-slate-900"],
.cycle-analysis-view [class*="dark:bg-[#101827]"] {
  background: var(--panel-2) !important;
}

.cycle-analysis-view [class*="border-slate"],
.cycle-analysis-view [class*="border-white"] {
  border-color: var(--hair) !important;
}

.cycle-analysis-view h1,
.cycle-analysis-view h2,
.cycle-analysis-view h3,
.cycle-analysis-view .font-semibold {
  color: var(--text-bright) !important;
}

.cycle-analysis-view p,
.cycle-analysis-view li,
.cycle-analysis-view [class*="text-slate-300"],
.cycle-analysis-view [class*="text-slate-400"],
.cycle-analysis-view [class*="text-slate-500"],
.cycle-analysis-view [class*="text-slate-600"],
.cycle-analysis-view [class*="text-gray"] {
  color: var(--text-dim) !important;
}

.cycle-analysis-view [class*="uppercase"][class*="tracking"] {
  font-family: var(--font-mono);
  font-size: 10px !important;
  font-weight: 400 !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
}

.cycle-analysis-view [class*="text-4xl"],
.cycle-analysis-view [class*="text-3xl"],
.cycle-analysis-view [class*="text-2xl"] {
  font-family: var(--font-disp);
  font-weight: 500 !important;
  letter-spacing: -0.02em !important;
}

.cycle-analysis-view .analysis-chip {
  border: 1px solid var(--hair) !important;
  background: var(--panel-2) !important;
  color: var(--text-dim) !important;
  font-family: var(--font-mono);
}

.cycle-analysis-view .analysis-chip.is-active {
  border-color: var(--cyan) !important;
  color: var(--cyan) !important;
}

.cycle-analysis-view .analysis-popover {
  border: 1px solid var(--hair-strong) !important;
  background: var(--panel-2) !important;
  color: var(--text) !important;
  border-radius: var(--r-1) !important;
  box-shadow: none !important;
}

@media (max-width: 1100px) {
  .analysis-layout {
    grid-template-columns: 1fr;
  }

  .analysis-sidebar {
    border-left: none;
    border-top: 1px solid var(--hair);
  }

  .analysis-sidebar-sticky {
    position: static;
  }
}

@media (max-width: 900px) {
  .analysis-hero-main {
    align-items: flex-start;
    flex-direction: column;
  }

  .analysis-actions {
    width: 100%;
  }

  .analysis-btn {
    flex: 1;
    text-align: center;
  }

  .analysis-stat-strip,
  .analysis-setup-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .analysis-domain-row {
    grid-template-columns: 52px minmax(0, 1fr);
  }

  .analysis-domain-copy {
    grid-column: 2;
    padding-top: 0;
  }
}

@media (max-width: 640px) {
  .analysis-dashboard {
    border-left: none;
    border-right: none;
  }

  .analysis-hero-inner {
    padding: 24px 16px 18px;
  }

  .analysis-kicker {
    gap: 7px;
    font-size: 9.5px;
    letter-spacing: 0.14em;
  }

  .analysis-kicker-line {
    display: none;
  }

  .analysis-title-block h1 {
    font-size: clamp(34px, 12vw, 46px);
    line-height: 1;
  }

  .analysis-title-block p {
    margin-top: 12px;
    font-size: 13.5px;
  }

  .analysis-actions {
    flex-direction: column;
  }

  .analysis-btn {
    width: 100%;
    border-left: 1px solid var(--hair-strong);
    border-top: none;
    justify-content: center;
  }

  .analysis-btn:first-child {
    border-top: 1px solid var(--hair-strong);
  }

  .analysis-stat-strip,
  .analysis-setup-grid {
    grid-template-columns: 1fr;
  }

  .analysis-stat-card,
  .analysis-setup-cell {
    border-right: none;
    border-bottom: 1px solid var(--hair);
  }

  .analysis-section-head {
    grid-template-columns: 1fr;
  }

  .analysis-section-num {
    border-right: none;
    border-bottom: 1px solid var(--hair);
    padding: 10px 16px;
  }

  .analysis-section-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
    padding: 14px 16px;
  }

  .analysis-section-rule {
    display: none;
  }

  .analysis-domain-row {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .analysis-domain-index {
    padding-left: 12px;
  }

  .analysis-domain-title,
  .analysis-domain-copy,
  .analysis-side-panel,
  .analysis-ai-summary {
    padding-left: 16px;
    padding-right: 16px;
  }

  .analysis-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 16px;
  }
}

/* ── Scrollbar ───────────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--hair-strong); }
::-webkit-scrollbar-thumb:hover { background: var(--text-mute); }

/* ── Responsive ──────────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .ix-nav-links { display: none; }
  .ix-nav-readout { display: none; }
  .ix-nav-toggle { display: flex; }
  .ix-stats-strip { grid-template-columns: repeat(2, 1fr); }
  .ix-table .ix-col-profile { display: none; }
  .ix-filter-bar { flex-direction: column; }
  .ix-filter-cell { border-right: none; border-bottom: 1px solid var(--hair); }
  .ix-filter-cell:last-child { border-bottom: none; }
}

@media (max-width: 600px) {
  :root {
    --s-4: 16px;
    --s-5: 24px;
  }

  .ix-nav-inner {
    height: 48px;
    padding: 0 var(--s-3);
  }

  .ix-page-header {
    padding: 24px 0 18px;
  }

  .ix-page-header-inner {
    flex-direction: column;
    gap: var(--s-3);
  }

  .ix-h1 {
    font-size: clamp(34px, 12vw, 44px);
    line-height: 1;
  }

  .ix-h2 {
    font-size: 22px;
  }

  .ix-btn {
    justify-content: center;
    padding: 9px 12px;
    font-size: 10.5px;
  }

  .ix-section-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .ix-section-num {
    grid-column: 1 / -1;
    min-width: 0;
    border-right: none;
    border-bottom: 1px solid var(--hair);
  }

  .ix-section-title {
    min-width: 0;
    flex-wrap: wrap;
  }

  .ix-section-count {
    white-space: nowrap;
  }

  .ix-banner {
    flex-direction: column;
    gap: var(--s-3);
  }

  .ix-banner-dismiss {
    align-self: flex-start;
  }

  .ix-stats-strip { grid-template-columns: 1fr 1fr; }
  .ix-table .ix-col-halflife { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   PAGE-SPECIFIC STYLES
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ── Homepage ────────────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .home-shell { padding: 0 var(--s-4) var(--s-5) !important; }
  .home-hero-main { align-items: flex-start !important; }
  .home-hero-actions {
    width: 100%;
    flex-direction: column;
  }
  .home-hero-actions .ix-btn { width: 100%; }
  .home-steps-grid,
  .home-guided-grid,
  .home-nav-grid {
    grid-template-columns: 1fr !important;
  }
  .home-steps-grid > *,
  .home-guided-grid > *,
  .home-nav-grid > * {
    border-right: none !important;
  }
  .home-steps-grid > *:not(:last-child),
  .home-guided-grid > *:not(:last-child),
  .home-nav-grid > *:not(:last-child) {
    border-bottom: 1px solid var(--hair) !important;
  }
  .home-disclaimer {
    align-items: flex-start !important;
    flex-direction: column;
  }
  .home-disclaimer a { margin-left: 0 !important; }
}

/* ── §04 Tools page ──────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .tools-wrap { padding: 0 var(--s-4) var(--s-5) !important; }
  .tools-grid,
  .tools-purpose-grid {
    grid-template-columns: 1fr !important;
  }
  .tools-grid > *,
  .tools-purpose-grid > * {
    border-right: none !important;
  }
  .tools-purpose-grid > *:not(:last-child) {
    border-bottom: 1px solid var(--hair) !important;
  }
}

/* ── Safety page ─────────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .safety-wrap { padding: 0 var(--s-4) var(--s-5) !important; }
  .safety-caution-grid,
  .safety-detail-grid {
    grid-template-columns: 1fr !important;
  }
  .safety-caution-grid > *,
  .safety-detail-grid > * {
    border-right: none !important;
  }
  .safety-caution-grid > *:not(:last-child),
  .safety-detail-grid > *:not(:last-child) {
    border-bottom: 1px solid var(--hair) !important;
  }
  .safety-cta-actions {
    width: 100%;
    flex-direction: column;
  }
  .safety-cta-actions .ix-btn { width: 100%; }
}

/* ── About page ──────────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .about-wrap { padding: 0 var(--s-4) var(--s-5) !important; }
  .about-feature-grid { grid-template-columns: 1fr !important; }
  .about-feature-grid > * {
    border-right: none !important;
    border-bottom: 1px solid var(--hair) !important;
  }
  .about-feature-grid > *:last-child {
    border-bottom: none !important;
  }
  .about-contact-actions {
    flex-direction: column;
  }
  .about-contact-actions .ix-btn { width: 100%; }
}

/* ── §01 Browse page ─────────────────────────────────────────────────────────── */
.browse-wrap {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--s-4) var(--s-5);
}

.ix-table th[data-sort] {
  cursor: pointer;
  user-select: none;
}
.ix-table th[data-sort]:hover { color: var(--text-dim); }
.ix-table th[data-sort] .sort-arrow {
  margin-left: 4px;
  opacity: 0.4;
  font-style: normal;
  font-size: 8px;
}
.ix-table th[data-sort].sorted-asc .sort-arrow::after  { content: ' ↑'; opacity: 1; }
.ix-table th[data-sort].sorted-desc .sort-arrow::after { content: ' ↓'; opacity: 1; }
.ix-table th[data-sort]:not(.sorted-asc):not(.sorted-desc) .sort-arrow::after { content: ' ↕'; }

.ix-compound-link {
  text-decoration: none;
  color: var(--text-bright);
  font-family: var(--font-disp);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.ix-compound-link:hover { color: var(--cyan); }

.ix-alias {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-top: 1px;
}

.ix-route {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
}

.browse-section { margin-bottom: var(--s-4); }
.browse-section[data-hidden] { display: none; }

.ix-read-link {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(103,232,249,0.3);
  padding-bottom: 1px;
  white-space: nowrap;
}
.ix-read-link:hover { border-bottom-color: var(--cyan); }

.ix-row-num {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-mute);
  letter-spacing: 0.04em;
}

.ix-record-counter {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  white-space: nowrap;
  align-self: flex-end;
}
.ix-record-counter span { color: var(--text-mute); }

.browse-class-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.browse-class-tab {
  appearance: none;
  background: transparent;
  border: 0;
  border-left: 1px solid var(--hair);
  color: var(--text-dim);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  line-height: 1;
  padding: 11px 12px;
  text-transform: uppercase;
}

.browse-class-tab:hover,
.browse-class-tab.is-active {
  background: rgba(255,255,255,0.035);
  color: var(--text-bright);
}

@media (max-width: 720px) {
  .browse-wrap { padding: 0 var(--s-4) var(--s-5); }
  .browse-class-tabs {
    display: flex;
    overflow-x: auto;
    width: 100%;
    scrollbar-width: none;
  }
  .browse-class-tabs::-webkit-scrollbar { display: none; }
  .browse-class-tab {
    flex: 0 0 auto;
    border-left: none;
    border-right: 1px solid var(--hair);
  }
  .browse-section {
    overflow-x: auto;
    scrollbar-color: var(--hair-strong) transparent;
  }
  .browse-section .ix-table {
    min-width: 620px;
  }
  .ix-record-counter {
    align-self: flex-start;
  }
}

/* ── §01 Compound page ───────────────────────────────────────────────────────── */
.compound-wrap {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 var(--s-4) var(--s-5);
}

.compound-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: var(--s-4);
  align-items: start;
}
@media (max-width: 1024px) {
  .compound-grid { grid-template-columns: 1fr; }
  .compound-sidebar { display: contents; }
}

@media (max-width: 720px) {
  .compound-wrap { padding: 0 var(--s-4) var(--s-5); }
  .compound-sidebar { display: block; }
  .wiki-section-body { padding: var(--s-3); }
  .wiki-body { font-size: 14px; }
  .wiki-body table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
  .sidebar-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }
  .sidebar-row-val {
    text-align: left;
  }
}

.wiki-body {
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.7;
}
.wiki-body h2 { font-family: var(--font-disp); font-size: 17px; font-weight: 500; color: var(--text-bright); margin: 1.8em 0 0.6em; }
.wiki-body h3 { font-family: var(--font-disp); font-size: 14px; font-weight: 500; color: var(--text-bright); margin: 1.4em 0 0.4em; }
.wiki-body p  { margin: 0 0 1em; }
.wiki-body ul, .wiki-body ol { padding-left: 1.3em; margin: 0 0 1em; }
.wiki-body li { margin-bottom: 0.25em; }
.wiki-body strong { color: var(--text-bright); font-weight: 600; }
.wiki-body a { color: var(--cyan); }
.wiki-body table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 12.5px; }
.wiki-body th { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-mute); padding: 7px 10px; text-align: left; border: 1px solid var(--hair); background: var(--panel); }
.wiki-body td { padding: 7px 10px; border: 1px solid var(--hair); color: var(--text-dim); vertical-align: top; }
.wiki-body code { font-family: var(--font-mono); font-size: 11.5px; background: var(--panel); border: 1px solid var(--hair); padding: 1px 4px; color: var(--cyan); }

.wiki-section {
  border: 1px solid var(--hair);
  margin-bottom: var(--s-3);
  overflow: hidden;
}
.wiki-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--hair);
  background: var(--panel);
}
.wiki-section-accent {
  width: 3px;
  height: 16px;
  flex-shrink: 0;
}
.wiki-section-title {
  font-family: var(--font-disp);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-bright);
}
.wiki-section-body { padding: var(--s-4); }

.sidebar-card {
  border: 1px solid var(--hair);
  margin-bottom: var(--s-3);
  overflow: hidden;
}
.sidebar-card-head {
  padding: 6px 12px;
  border-bottom: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
  background: var(--panel);
}
.sidebar-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 12px;
  border-bottom: 1px solid var(--hair);
  font-size: 12px;
}
.sidebar-row:last-child { border-bottom: none; }
.sidebar-row-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute);
  white-space: nowrap;
}
.sidebar-row-val {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--text-dim);
  text-align: right;
}

.risk-badge {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 8px;
  border: 1px solid var(--hair);
  cursor: default;
}
.risk-badge.red     { color: var(--red);    border-color: rgba(239,68,68,0.4); }
.risk-badge.orange  { color: var(--amber);  border-color: rgba(251,191,36,0.4); }
.risk-badge.yellow  { color: var(--amber);  border-color: rgba(251,191,36,0.4); }
.risk-badge.green   { color: var(--green);  border-color: rgba(134,239,172,0.4); }
.risk-badge.purple  { color: var(--magenta); border-color: rgba(240,171,252,0.4); }
.risk-badge.gray    { color: var(--text-dim); }

.aa-bar {
  height: 4px;
  background: var(--hair-strong);
  display: flex;
  overflow: hidden;
}
.aa-anabolic   { background: var(--green); }
.aa-androgenic { background: var(--red); }

.goal-dot-green  { color: var(--green); }
.goal-dot-blue   { color: var(--cyan); }
.goal-dot-yellow { color: var(--amber); }
.goal-dot-red    { color: var(--red); }
.goal-dot-gray   { color: var(--text-mute); }

.dose-bar-track {
  height: 6px;
  background: var(--hair-strong);
  position: relative;
  overflow: hidden;
}
.dose-zone { position: absolute; top: 0; height: 100%; cursor: default; }

.alert-strip {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: var(--s-2) var(--s-4);
  border: 1px solid;
  border-left-width: 3px;
  margin-bottom: var(--s-2);
}

/* ── §05 Learn page ──────────────────────────────────────────────────────────── */
.learn-wrap { max-width: 1100px; margin: 0 auto; padding: 0 var(--s-4) var(--s-5); }

.diff-chip {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1px 7px;
  border: 1px solid var(--hair);
}
.diff-chip.beginner     { color: var(--green);  }
.diff-chip.intermediate { color: var(--amber);  }
.diff-chip.advanced     { color: var(--red);    }
.diff-chip.reference    { color: var(--cyan);   }

.lesson-track-card {
  border: 1px solid var(--hair);
  border-top: none;
}

.lesson-track-desc {
  padding: 8px 14px;
  border-bottom: 1px solid var(--hair);
  font-size: 12px;
  color: var(--text-dim);
}

.lesson-group {
  border-bottom: 1px solid var(--hair);
}
.lesson-group:last-child { border-bottom: none; }

.lesson-group-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-3);
  padding: 10px 14px;
  border-bottom: 1px solid var(--hair);
  background: rgba(255,255,255,0.018);
}

.lesson-group-title {
  font-family: var(--font-disp);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-bright);
}

.lesson-group-desc {
  max-width: 680px;
  margin-top: 2px;
  color: var(--text-mute);
  font-size: 12px;
  line-height: 1.5;
}

.lesson-group-count {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
}

.lesson-row {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--hair);
  text-decoration: none;
  gap: var(--s-3);
  transition: background 60ms;
}
.lesson-row:last-child { border-bottom: none; }
.lesson-row:hover { background: rgba(255,255,255,0.025); }

.lesson-idx {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-mute);
  width: 22px;
  flex-shrink: 0;
  text-align: right;
}

.lesson-title {
  font-family: var(--font-disp);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-bright);
  flex: 1;
  min-width: 0;
}

.lesson-summary {
  font-size: 12px;
  color: var(--text-mute);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lesson-time {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--text-mute);
  white-space: nowrap;
  flex-shrink: 0;
}

.lesson-arrow {
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  flex-shrink: 0;
}
.lesson-row:hover .lesson-arrow { color: var(--cyan); }
.lesson-row:hover .lesson-title { color: var(--cyan); }

@media (max-width: 720px) {
  .learn-wrap { padding: 0 var(--s-4) var(--s-5); }
  .lesson-row {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .lesson-idx {
    text-align: left;
    width: auto;
  }
  .lesson-title {
    flex-basis: calc(100% - 42px);
  }
  .lesson-summary {
    white-space: normal;
  }
  .lesson-time {
    margin-left: 0;
  }
  .lesson-group-header {
    flex-direction: column;
  }
}

/* ── §05 Lesson page ─────────────────────────────────────────────────────────── */
.lesson-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--s-4) var(--s-5);
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: var(--s-5);
  align-items: start;
}
@media (max-width: 860px) {
  .lesson-wrap {
    grid-template-columns: 1fr;
    gap: var(--s-4);
  }
  .lesson-sidebar { display: none; }
}

.lesson-body {
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.7;
  max-width: 720px;
}
.lesson-body h2 {
  font-family: var(--font-disp);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-bright);
  margin: 2.2em 0 0.7em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--hair);
}
.lesson-body h3 {
  font-family: var(--font-disp);
  font-size: 16px;
  font-weight: 500;
  color: var(--text-bright);
  margin: 1.8em 0 0.5em;
}
.lesson-body p { margin: 0 0 1.1em; }
.lesson-body ul, .lesson-body ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.lesson-body li { margin-bottom: 0.3em; }
.lesson-body strong { color: var(--text-bright); font-weight: 600; }
.lesson-body code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--panel);
  border: 1px solid var(--hair);
  padding: 1px 5px;
  color: var(--cyan);
}
.lesson-body pre {
  background: var(--panel);
  border: 1px solid var(--hair);
  padding: var(--s-3);
  overflow-x: auto;
  margin: 1.2em 0;
}
.lesson-body pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
  font-size: 12.5px;
}
.lesson-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 13px;
}
.lesson-body th {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding: 8px 10px;
  text-align: left;
  border: 1px solid var(--hair);
  background: var(--panel);
}
.lesson-body td {
  padding: 8px 10px;
  border: 1px solid var(--hair);
  color: var(--text-dim);
  vertical-align: top;
}
.lesson-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.5rem auto;
  border: 1px solid var(--hair);
}
.lesson-body a { color: var(--cyan); }
.lesson-body a:hover { opacity: 0.8; }
.lesson-body blockquote {
  border-left: 3px solid #f472b6;
  background: rgba(244, 114, 182, 0.08);
  color: var(--text-dim);
  margin: 1.5em 0;
  padding: var(--s-3) var(--s-4);
}
.lesson-body blockquote p:last-child { margin-bottom: 0; }

@media (max-width: 720px) {
  .lesson-wrap { padding: 0 var(--s-4) var(--s-5); }
  .lesson-body {
    max-width: none;
    font-size: 14px;
  }
  .lesson-body table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
  .lesson-nav-row {
    flex-direction: column;
  }
}

.callout-warning, .callout-info, .callout-danger {
  padding: var(--s-3) var(--s-4);
  margin: 1.5em 0;
  border-left: 3px solid;
  background: var(--panel);
}
.callout-warning { border-left-color: var(--amber); }
.callout-info    { border-left-color: var(--cyan); }
.callout-danger  { border-left-color: var(--red); }

.lesson-breadcrumb {
  border-bottom: 1px solid var(--hair);
  padding: var(--s-2) var(--s-4);
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: var(--s-4);
}
.lesson-breadcrumb a { color: var(--text-mute); text-decoration: none; }
.lesson-breadcrumb a:hover { color: var(--text); }
.lesson-breadcrumb .current { color: var(--text-dim); }

.lesson-sidebar { position: sticky; top: 68px; }

.sidebar-block {
  border: 1px solid var(--hair);
  margin-bottom: var(--s-3);
}
.sidebar-block-header {
  padding: 6px 12px;
  border-bottom: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
  background: var(--panel);
}
.sidebar-group {
  border-bottom: 1px solid var(--hair);
}
.sidebar-group:last-child { border-bottom: none; }
.sidebar-group .sidebar-link:last-child { border-bottom: none; }
.sidebar-group-header {
  padding: 6px 12px;
  border-bottom: 1px solid var(--hair);
  background: rgba(255,255,255,0.018);
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--hair);
  font-size: 12.5px;
  color: var(--text-dim);
  text-decoration: none;
  transition: background 60ms;
}
.sidebar-link:last-child { border-bottom: none; }
.sidebar-link:hover { background: rgba(255,255,255,0.025); color: var(--text); }
.sidebar-link.active { color: var(--cyan); background: rgba(103,232,249,0.04); }
.sidebar-link-idx {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-mute);
  width: 16px;
  flex-shrink: 0;
  text-align: right;
}

.lsn-diff {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1px 7px;
  border: 1px solid var(--hair);
}
.lsn-diff.beginner     { color: var(--green); }
.lsn-diff.intermediate { color: var(--amber); }
.lsn-diff.advanced     { color: var(--red); }

.source-item {
  border: 1px solid var(--hair);
  padding: var(--s-3) var(--s-4);
  margin-bottom: 6px;
  background: var(--panel);
}
.source-title {
  font-family: var(--font-disp);
  font-size: 13px;
  font-weight: 500;
  color: var(--cyan);
  text-decoration: none;
}
.source-title:hover { opacity: 0.8; }
.source-meta {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-top: 3px;
}

.lesson-nav {
  display: flex;
  border: 1px solid var(--hair);
  border-top: none;
  margin-top: var(--s-5);
}
.lesson-nav-link {
  flex: 1;
  padding: var(--s-3) var(--s-4);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--s-2);
  transition: background 60ms;
}
.lesson-nav-link:first-child { border-right: 1px solid var(--hair); }
.lesson-nav-link:hover { background: rgba(255,255,255,0.025); }
.lesson-nav-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
  display: block;
}
.lesson-nav-title {
  font-family: var(--font-disp);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
}
.lesson-nav-link:hover .lesson-nav-title { color: var(--cyan); }

/* ── Cycle view page ─────────────────────────────────────────────────────────── */
.cycle-view-wrap {
  max-width: none;
  margin: 0 auto;
  padding: 0;
}

/* ── Tippy overrides ─────────────────────────────────────────────────────────── */

.tippy-box[data-theme='ix'] {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--hair-strong);
  border-radius: var(--r-1);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
}
.tippy-box[data-theme='ix'] .tippy-arrow { color: var(--panel-2); }
.tippy-box[data-theme='ix'] .tippy-content { padding: 6px 10px; }