/* ====================================================================
   IPZilla · IP Radar — visual layer
   --------------------------------------------------------------------
   Brand-aligned with the marketing site (ipzilla.app). Tokens lifted
   from web/app/globals.css — burnt amber → coral red → indigo blue.
   Uses [data-theme="dark"] for dark mode (marketing-site pattern) AND
   honours legacy .light-theme class (set by ip-radar.js theme toggle)
   so any user who lands here from a dark-mode session stays dark.
   ==================================================================== */

/* ── Brand tokens (light / default) ────────────────────────────────── */
:root {
  /* Brand orange — burnt amber, premium not neon */
  --color-brand-50:  oklch(0.97 0.025 55);
  --color-brand-100: oklch(0.94 0.05 50);
  --color-brand-200: oklch(0.87 0.10 45);
  --color-brand-300: oklch(0.78 0.15 42);
  --color-brand-400: oklch(0.70 0.18 38);
  --color-brand-500: oklch(0.64 0.18 35);
  --color-brand-600: oklch(0.56 0.18 32);
  --color-brand-700: oklch(0.47 0.16 28);
  --color-brand-800: oklch(0.38 0.13 25);
  --color-brand-900: oklch(0.28 0.09 22);

  /* Gradient anchors — warm-to-cool sweep */
  --color-g-blue:   #3B5BDB;
  --color-g-red:    #E23E57;
  --color-g-yellow: #FBBC04;
  --color-g-green:  #34A853;

  /* Neutrals — warm off-white surfaces, premium paper feel */
  --color-bg:           oklch(0.992 0.003 70);
  --color-bg-subtle:    oklch(0.975 0.005 65);
  --color-bg-muted:     oklch(0.945 0.008 55);
  --color-fg:           oklch(0.16 0.018 270);
  --color-fg-muted:     oklch(0.42 0.015 270);
  --color-fg-subtle:    oklch(0.58 0.012 270);
  --color-border:       oklch(0.92 0.008 65);
  --color-border-strong:oklch(0.84 0.014 60);

  /* Semantic */
  --color-success: oklch(0.62 0.14 150);
  --color-warning: oklch(0.74 0.14 75);
  --color-danger:  oklch(0.60 0.18 25);
  --color-info:    oklch(0.58 0.14 240);

  /* Typography */
  --font-sans:    "Inter", "InterVariable", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Inter", "InterVariable", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", "Menlo", "Consolas", monospace;

  /* Shadows */
  --shadow-card:        0 1px 2px oklch(0 0 0 / 0.04), 0 8px 24px -8px oklch(0 0 0 / 0.08);
  --shadow-card-hover:  0 4px 12px oklch(0 0 0 / 0.06), 0 16px 40px -12px oklch(0 0 0 / 0.12);
  --shadow-cta:         0 8px 24px -8px oklch(0.65 0.24 40 / 0.55);

  /* Legacy aliases (consumed elsewhere on the page / JS-injected nodes) */
  --bg-primary:      var(--color-bg);
  --card-bg:         var(--color-bg-subtle);
  --card-border:     var(--color-border);
  --text-primary:    var(--color-fg);
  --text-secondary:  var(--color-fg-muted);
  --accent-primary:  var(--color-brand-500);
  --accent-secondary:var(--color-g-blue);
  --primary:         var(--color-brand-500);
  --secondary:       var(--color-g-blue);
  --gradient: linear-gradient(135deg,
    var(--color-brand-500) 0%,
    var(--color-brand-600) 35%,
    var(--color-g-red) 70%,
    var(--color-g-blue) 100%);
}

/* ── Dark theme — marketing-site pattern ───────────────────────────── */
:root[data-theme="dark"] {
  --color-bg:           oklch(0.14 0.012 270);
  --color-bg-subtle:    oklch(0.18 0.014 268);
  --color-bg-muted:     oklch(0.23 0.016 266);
  --color-fg:           oklch(0.96 0.005 280);
  --color-fg-muted:     oklch(0.74 0.012 280);
  --color-fg-subtle:    oklch(0.55 0.014 280);
  --color-border:       oklch(0.28 0.014 270);
  --color-border-strong:oklch(0.42 0.018 268);

  --color-brand-500: oklch(0.72 0.18 38);
  --color-brand-600: oklch(0.66 0.18 36);
  --color-brand-700: oklch(0.58 0.17 32);

  --color-g-blue:   #6987F8;
  --color-g-red:    #F2627A;
  --color-g-yellow: #FCC83A;
  --color-g-green:  #4FBE6E;

  --color-success: oklch(0.74 0.16 145);
  --color-warning: oklch(0.82 0.16 80);
  --color-danger:  oklch(0.70 0.18 25);
  --color-info:    oklch(0.70 0.16 240);

  --shadow-card:        0 1px 2px oklch(0 0 0 / 0.4), 0 12px 32px -10px oklch(0 0 0 / 0.5);
  --shadow-card-hover:  0 4px 16px oklch(0 0 0 / 0.5), 0 24px 48px -12px oklch(0 0 0 / 0.6);
  --shadow-cta:         0 8px 28px -6px oklch(0.72 0.20 40 / 0.45);
}

/* ── Legacy .light-theme fallback (ip-radar.js toggles this).
      If JS sets .light-theme we treat it as an explicit light override
      regardless of data-theme. ─────────────────────────────────────── */
:root.light-theme:not([data-theme="dark"]) {
  /* light tokens above already apply — this just makes it explicit and
     stops [data-theme="dark"] cascading if both are set incorrectly */
}

/* ── Base & resets ─────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

html.theme-ready,
html.theme-ready body,
html.theme-ready * {
  transition:
    background-color 200ms ease-out,
    border-color 200ms ease-out,
    color 200ms ease-out;
}
@media (prefers-reduced-motion: reduce) {
  html.theme-ready,
  html.theme-ready body,
  html.theme-ready * { transition: none; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-fg);
  font-family: var(--font-sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}

::selection { background: var(--color-brand-500); color: #fff; }

:focus-visible {
  outline: 2px solid var(--color-brand-500);
  outline-offset: 3px;
  border-radius: 4px;
}

a { color: var(--color-brand-600); text-decoration: none; }
a:hover { color: var(--color-brand-500); }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--color-brand-500); color: #fff;
  padding: .5rem 1rem; border-radius: 6px; z-index: 9999;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ====================================================================
   TOP BAR — wordmark + back-to-marketing link
   ==================================================================== */
.ipz-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  background: color-mix(in oklab, var(--color-bg) 78%, transparent);
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
}

.ipz-wordmark {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  text-decoration: none;
  white-space: nowrap;
}
.ipz-wordmark .ipz-wordmark-i {
  background: linear-gradient(120deg,
    var(--color-brand-500) 0%,
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.ipz-wordmark-divider {
  margin: 0 .35rem;
  color: var(--color-fg-subtle);
  font-weight: 400;
}
.ipz-wordmark-suffix {
  color: var(--color-fg-muted);
  font-weight: 600;
  letter-spacing: 0;
}

.ipz-topbar-back {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .85rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
  color: var(--color-fg-muted);
  font-size: .82rem;
  font-weight: 500;
  font-family: var(--font-mono);
  transition: color .2s, border-color .2s, background .2s, transform .2s;
}
.ipz-topbar-back:hover {
  color: var(--color-fg);
  border-color: var(--color-border-strong);
  background: var(--color-bg);
  transform: translateY(-1px);
}

/* ====================================================================
   HERO — aurora background, brand-gradient wordmark + premium type
   ==================================================================== */
.ip-hero {
  position: relative;
  isolate: isolate;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 6rem) 1.5rem clamp(4rem, 9vw, 6.5rem);
  text-align: center;
  background-image:
    radial-gradient(ellipse 75% 55% at 15% 0%,  oklch(0.94 0.08 50 / 0.55), transparent 65%),
    radial-gradient(ellipse 65% 45% at 85% 5%,  oklch(0.93 0.07 25 / 0.40), transparent 65%),
    radial-gradient(ellipse 55% 70% at 50% 100%, oklch(0.96 0.04 250 / 0.35), transparent 70%),
    var(--color-bg);
}
:root[data-theme="dark"] .ip-hero {
  background-image:
    radial-gradient(ellipse 75% 55% at 15% 0%,  oklch(0.32 0.10 40 / 0.55), transparent 65%),
    radial-gradient(ellipse 65% 45% at 85% 5%,  oklch(0.30 0.09 25 / 0.45), transparent 65%),
    radial-gradient(ellipse 55% 70% at 50% 100%, oklch(0.30 0.08 250 / 0.45), transparent 70%),
    var(--color-bg);
}

/* Subtle masked grid overlay */
.ip-hero::before {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--color-border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--color-border) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
  opacity: .55;
}

.ip-hero-inner {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
}

.ip-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem .9rem;
  border-radius: 999px;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue));
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-cta);
}
.ip-hero-eyebrow i { font-size: .75em; }

.ip-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--color-fg);
  margin: 0 auto .85rem;
  max-width: 38rem;
}
.ip-hero-title .accent {
  background: linear-gradient(120deg,
    var(--color-brand-500) 0%,
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.ip-hero-subtitle {
  color: var(--color-fg-muted);
  font-size: clamp(0.95rem, 1.6vw, 1.075rem);
  line-height: 1.65;
  max-width: 38rem;
  margin: 0 auto 2.25rem;
}

/* ── Search bar ─────────────────────────────────────────────────── */
.ip-search-bar {
  display: flex;
  gap: .5rem;
  max-width: 44rem;
  margin: 0 auto 1.25rem;
  padding: .35rem;
  border-radius: 14px;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  transition: border-color .2s, box-shadow .2s;
}
.ip-search-bar:focus-within {
  border-color: var(--color-brand-500);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-brand-500) 20%, transparent),
              var(--shadow-card-hover);
}
.ip-search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 .85rem;
  min-width: 0;
}
.ip-search-icon {
  color: var(--color-fg-subtle);
  font-size: .95rem;
  margin-right: .65rem;
  flex-shrink: 0;
}
.ip-search-input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--color-fg);
  font-family: inherit;
  font-size: 0.98rem;
  padding: .85rem 0;
}
.ip-search-input::placeholder { color: var(--color-fg-subtle); }

.ip-search-btn {
  padding: 0 1.5rem;
  border: 0;
  border-radius: 10px;
  color: #fff;
  font-family: inherit;
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: -0.005em;
  cursor: pointer;
  white-space: nowrap;
  background: linear-gradient(135deg,
    var(--color-brand-500) 0%,
    var(--color-brand-600) 35%,
    var(--color-g-red) 70%,
    var(--color-g-blue) 100%);
  background-size: 200% 200%;
  background-position: 0% 50%;
  box-shadow: var(--shadow-cta);
  transition: transform .2s ease, box-shadow .2s ease, background-position .6s ease;
}
.ip-search-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  background-position: 100% 50%;
  box-shadow: 0 12px 32px -8px oklch(0.65 0.24 40 / 0.55);
}
.ip-search-btn:disabled { opacity: .55; cursor: not-allowed; }

/* Deep-research variant — outline against gradient body */
#btn-radar-deep-research {
  background: var(--color-bg);
  color: var(--color-fg);
  border: 1px solid var(--color-border-strong);
  box-shadow: none;
}
#btn-radar-deep-research:hover:not(:disabled) {
  border-color: var(--color-brand-500);
  color: var(--color-brand-600);
  background: var(--color-bg-subtle);
  transform: translateY(-1px);
}
:root[data-theme="dark"] #btn-radar-deep-research {
  background: var(--color-bg-muted);
  color: var(--color-fg);
}

.ip-hero-foot-links {
  margin-top: .5rem;
  font-size: .82rem;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
}
.ip-hero-foot-links a {
  color: var(--color-brand-600);
  text-decoration: underline;
  text-decoration-color: color-mix(in oklab, var(--color-brand-500) 35%, transparent);
  text-underline-offset: 3px;
}
.ip-hero-foot-links a:hover { color: var(--color-brand-500); }
:root[data-theme="dark"] .ip-hero-foot-links a { color: var(--color-brand-500); }
:root[data-theme="dark"] .ip-hero-foot-links a:hover { color: var(--color-brand-400); }

/* Quick pills */
.ip-quick-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  margin-top: 1.75rem;
}
.ip-pill {
  all: unset;
  cursor: pointer;
  padding: .35rem .85rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-strong);
  color: var(--color-fg-muted);
  background: var(--color-bg-subtle);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: -0.005em;
  transition: all .2s;
}
.ip-pill:hover {
  border-color: var(--color-brand-500);
  color: var(--color-brand-600);
  background: color-mix(in oklab, var(--color-brand-500) 8%, var(--color-bg));
}
:root[data-theme="dark"] .ip-pill:hover { color: var(--color-brand-500); }

/* ====================================================================
   FEATURE CARDS — rounded-2xl, brand icon, lift on hover
   ==================================================================== */
.ip-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.ip-feature-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  box-shadow: var(--shadow-card);
}
.ip-feature-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card-hover);
}
.ip-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--color-brand-500) 18%, var(--color-bg)),
    color-mix(in oklab, var(--color-g-red) 12%, var(--color-bg)) 60%,
    color-mix(in oklab, var(--color-g-blue) 12%, var(--color-bg)));
  border: 1px solid color-mix(in oklab, var(--color-brand-500) 25%, var(--color-border));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: var(--color-brand-600);
}
:root[data-theme="dark"] .ip-feature-icon { color: var(--color-brand-500); }
.ip-feature-icon svg { display: block; }
.ip-feature-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0 0 .5rem;
}
.ip-feature-card p {
  font-size: .88rem;
  color: var(--color-fg-muted);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .ip-search-bar { flex-direction: column; padding: .5rem; gap: .35rem; }
  .ip-search-btn { padding: .85rem 1rem; }
  .ip-features-grid { grid-template-columns: 1fr; }
}

/* ====================================================================
   RESULTS — exec summary, stats, charts, white-spaces, table
   ==================================================================== */
.radar-results { display: none; }
.radar-results.active { display: block; }

/* Executive summary */
.exec-summary-card {
  position: relative;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.exec-summary-card::before {
  content: "";
  position: absolute; left: 0; top: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    var(--color-brand-500),
    var(--color-g-red) 50%,
    var(--color-g-blue));
}
.exec-summary-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-brand-600);
  margin: 0 0 .65rem;
  display: flex; align-items: center; gap: .5rem;
}
:root[data-theme="dark"] .exec-summary-card h3 { color: var(--color-brand-500); }
.exec-summary-text {
  color: var(--color-fg);
  line-height: 1.65;
  font-size: .92rem;
}
.fto-badge {
  display: inline-block;
  margin-top: .85rem;
  padding: .35rem .85rem;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 600;
  font-family: var(--font-mono);
  background: color-mix(in oklab, var(--color-info) 12%, var(--color-bg));
  border: 1px solid color-mix(in oklab, var(--color-info) 30%, var(--color-border));
  color: var(--color-info);
}

/* Fallback (no exec summary)  */
.exec-summary-card--fallback {
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--color-warning) 8%, var(--color-bg-subtle)),
    var(--color-bg-subtle));
  border-color: color-mix(in oklab, var(--color-warning) 40%, var(--color-border));
}

.fto-pill {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .3rem .75rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 600;
  background: color-mix(in oklab, var(--color-info) 12%, transparent);
  color: var(--color-info);
  border: 1px solid color-mix(in oklab, var(--color-info) 30%, transparent);
}
.fto-pill--warn {
  background: color-mix(in oklab, var(--color-warning) 16%, transparent);
  color: var(--color-warning);
  border-color: color-mix(in oklab, var(--color-warning) 35%, transparent);
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
  transition: transform .2s, border-color .2s, box-shadow .2s;
  box-shadow: var(--shadow-card);
}
.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card-hover);
}
.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(120deg,
    var(--color-brand-500),
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--color-fg-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: .2rem;
}

/* Charts */
.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.chart-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}
.chart-card h4 {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0 0 1rem;
  display: flex; align-items: center; gap: .5rem;
}
.chart-card h4 i { color: var(--color-brand-500); }
.chart-container { position: relative; height: 280px; }

/* White spaces */
.white-spaces-section { margin-bottom: 1.75rem; }
.white-spaces-section h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0 0 .85rem;
  display: flex; align-items: center; gap: .5rem;
}
.white-spaces-section h3 i { color: var(--color-success); }
.white-space-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}
.ws-card {
  background: var(--color-bg-subtle);
  border: 1px solid color-mix(in oklab, var(--color-success) 30%, var(--color-border));
  border-radius: 1rem;
  padding: 1.25rem;
  transition: transform .2s, border-color .2s, box-shadow .2s;
  box-shadow: var(--shadow-card);
}
.ws-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-success);
  box-shadow: var(--shadow-card-hover);
}
.ws-card-domain {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: color-mix(in oklab, var(--color-success) 14%, transparent);
  color: var(--color-success);
  margin-bottom: .65rem;
  font-family: var(--font-mono);
}
.ws-card-desc {
  color: var(--color-fg);
  font-size: .9rem;
  line-height: 1.55;
  margin-bottom: .5rem;
}
.ws-card-rationale {
  color: var(--color-fg-muted);
  font-size: .82rem;
  font-style: italic;
}
.ws-confidence {
  display: flex; align-items: center; gap: .5rem;
  margin-top: .75rem;
  font-size: .76rem;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
}
.confidence-bar {
  flex: 1;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}
.confidence-fill {
  height: 100%;
  background: var(--color-success);
  border-radius: 2px;
  transition: width .5s ease;
}

/* Patent table */
.patents-table-section { margin-bottom: 2rem; }
.patents-table-section h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0 0 .85rem;
  display: flex; align-items: center; gap: .5rem;
}
.patents-table-section h3 i { color: var(--color-g-blue); }

.patent-filters {
  display: flex; gap: .4rem; margin-bottom: .85rem; flex-wrap: wrap;
}
.filter-btn {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: .35rem .85rem;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
  font-size: .76rem;
  cursor: pointer;
  transition: all .2s;
}
.filter-btn:hover {
  color: var(--color-brand-600);
  border-color: var(--color-brand-500);
}
.filter-btn.active {
  background: var(--color-brand-500);
  color: #fff;
  border-color: var(--color-brand-500);
}

.patents-table-wrap {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.patents-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}
.patents-table thead {
  background: color-mix(in oklab, var(--color-brand-500) 5%, var(--color-bg-subtle));
}
.patents-table th {
  padding: .85rem 1rem;
  text-align: left;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-fg-muted);
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  border-bottom: 1px solid var(--color-border);
}
.patents-table td {
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-fg);
  vertical-align: top;
}
.patents-table tbody tr:hover {
  background: color-mix(in oklab, var(--color-brand-500) 4%, var(--color-bg-subtle));
}
.patents-table tbody tr:last-child td { border-bottom: none; }

.patent-id-link {
  color: var(--color-brand-600);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: .82rem;
}
:root[data-theme="dark"] .patent-id-link { color: var(--color-brand-500); }
.patent-id-link:hover { text-decoration: underline; }

.category-badge {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 600;
  font-family: var(--font-mono);
  white-space: nowrap;
}
.category-badge[data-cat="Core Synthesis"]      { background: color-mix(in oklab, var(--color-g-blue) 14%, transparent); color: var(--color-g-blue); }
.category-badge[data-cat="Formulation"]         { background: color-mix(in oklab, var(--color-brand-500) 16%, transparent); color: var(--color-brand-600); }
.category-badge[data-cat="Polymorphism"]        { background: color-mix(in oklab, var(--color-g-red) 14%, transparent); color: var(--color-g-red); }
.category-badge[data-cat="Delivery Method"]     { background: color-mix(in oklab, var(--color-success) 14%, transparent); color: var(--color-success); }
.category-badge[data-cat="Combination Therapy"] { background: color-mix(in oklab, #8b5cf6 16%, transparent); color: #8b5cf6; }
.category-badge[data-cat="Biomarker/Diagnostic"]{ background: color-mix(in oklab, var(--color-info) 14%, transparent); color: var(--color-info); }
.category-badge[data-cat="Other"]               { background: color-mix(in oklab, var(--color-fg-muted) 12%, transparent); color: var(--color-fg-muted); }
:root[data-theme="dark"] .category-badge[data-cat="Formulation"] { color: var(--color-brand-500); }

.relevance-bar { display: inline-flex; align-items: center; gap: .4rem; }
.relevance-bar-track {
  width: 50px; height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}
.relevance-bar-fill { height: 100%; border-radius: 2px; transition: width .4s ease; }
.relevance-bar-fill.high   { background: var(--color-success); }
.relevance-bar-fill.medium { background: var(--color-warning); }
.relevance-bar-fill.low    { background: var(--color-danger); }

.status-badge {
  display: inline-block;
  padding: .15rem .55rem;
  border-radius: 999px;
  font-size: .68rem;
  font-family: var(--font-mono);
  font-weight: 600;
}
.status-badge.active   { background: color-mix(in oklab, var(--color-danger) 14%, transparent); color: var(--color-danger); }
.status-badge.expired  { background: color-mix(in oklab, var(--color-fg-muted) 14%, transparent); color: var(--color-fg-muted); }
.status-badge.expiring { background: color-mix(in oklab, var(--color-warning) 18%, transparent); color: var(--color-warning); }

/* Disclaimer */
.radar-disclaimer {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-fg-muted);
  font-size: .8rem;
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
  font-family: var(--font-mono);
}
.radar-disclaimer i { color: var(--color-brand-500); margin-right: .3rem; }

/* ====================================================================
   AI CONSOLE — kept hidden in DOM but styled in case it surfaces
   ==================================================================== */
.ai-console-section { margin-bottom: 1.5rem; }
.ai-console-toggle {
  display: flex; align-items: center; gap: .25rem;
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: 8px 8px 0 0;
  padding: .5rem 1rem;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
  font-size: .78rem;
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.ai-console-toggle.collapsed { border-radius: 8px; }
.ai-console {
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  overflow: hidden;
  transition: max-height .3s ease;
  max-height: 300px;
}
.ai-console.collapsed { max-height: 0; border-width: 0 1px 0 1px; }
.ai-console-content {
  padding: .75rem 1rem;
  max-height: 260px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.7;
  color: var(--color-fg-muted);
}
.ai-console-line { display: flex; gap: .6rem; align-items: flex-start; margin-bottom: .15rem; }
.ai-console-line .timestamp { color: var(--color-fg-subtle); white-space: nowrap; flex-shrink: 0; }
.ai-console-line .message    { color: var(--color-fg); }
.ai-console-line.event-synonyms .message { color: var(--color-info); }
.ai-console-line.event-error .message    { color: var(--color-danger); }
.ai-console-line.event-done .message     { color: var(--color-success); font-weight: 600; }

/* ====================================================================
   LOADING & EMPTY STATES
   ==================================================================== */
.radar-loading { display: none; text-align: center; padding: 4rem 1rem; }
.radar-loading.active { display: block; }
.radar-loading h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-fg);
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem;
}
.radar-loading-spinner {
  width: 48px; height: 48px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-brand-500);
  border-radius: 50%;
  animation: radarSpin .8s linear infinite;
  margin: 0 auto 1.5rem;
}
@keyframes radarSpin { to { transform: rotate(360deg); } }

.radar-loading-steps {
  list-style: none; padding: 0;
  max-width: 340px; margin: 0 auto; text-align: left;
}
.radar-loading-steps li {
  padding: .5rem 0;
  color: var(--color-fg-muted);
  font-size: .88rem;
  font-family: var(--font-mono);
  display: flex; align-items: center; gap: .6rem;
}
.radar-loading-steps li i { width: 18px; text-align: center; }
.radar-loading-steps li.done i { color: var(--color-success); }
.radar-loading-steps li.active i {
  color: var(--color-brand-500);
  animation: radarSpin 1s linear infinite;
}
.radar-loading-steps li.pending { opacity: .4; }

.radar-empty {
  display: none;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--color-fg-muted);
}
.radar-empty.active { display: block; }
.radar-empty i {
  font-size: 3rem;
  color: var(--color-border-strong);
  margin-bottom: 1rem;
}
.radar-empty h3 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-fg);
}

/* Responsive */
@media (max-width: 768px) {
  .charts-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .patents-table-wrap { overflow-x: auto; }
  .patents-table { min-width: 700px; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}

/* ====================================================================
   SCOPING MODAL — overlay refresh
   ==================================================================== */
.scope-modal-overlay {
  display: none;
  position: fixed; inset: 0;
  z-index: 9999;
  background: color-mix(in oklab, var(--color-fg) 60%, transparent);
  backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
  padding: 1.5rem;
  animation: scopeFadeIn .25s ease;
}
.scope-modal-overlay.active { display: flex; }
@keyframes scopeFadeIn { from { opacity: 0; } to { opacity: 1; } }

.scope-modal {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: 1.5rem;
  padding: 2.25rem 2rem 1.75rem;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px -12px oklch(0 0 0 / 0.25),
              0 0 0 1px var(--color-border-strong);
  animation: scopeSlideUp .3s ease;
}
@keyframes scopeSlideUp {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.scope-modal-close {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-fg-muted);
  cursor: pointer;
  font-size: .85rem;
  transition: all .2s;
}
.scope-modal-close:hover {
  background: var(--color-bg-muted);
  color: var(--color-fg);
  border-color: var(--color-border-strong);
}

.scope-modal-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.4rem;
  color: #fff;
  box-shadow: var(--shadow-cta);
}

.scope-modal-bubble {
  background: color-mix(in oklab, var(--color-brand-500) 6%, var(--color-bg-subtle));
  border: 1px solid color-mix(in oklab, var(--color-brand-500) 18%, var(--color-border));
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}
.scope-modal-bubble::before {
  content: ""; position: absolute; top: -8px; left: 50%; transform: translateX(-50%);
  width: 0; height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid color-mix(in oklab, var(--color-brand-500) 18%, var(--color-border));
}
.scope-modal-bubble p {
  color: var(--color-fg);
  font-size: .92rem;
  line-height: 1.6;
  margin: 0;
}

.scope-modal-drug-info {
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
  margin-bottom: 1.5rem;
  padding: .6rem 1rem;
  background: color-mix(in oklab, var(--color-g-blue) 7%, var(--color-bg-subtle));
  border: 1px solid color-mix(in oklab, var(--color-g-blue) 18%, var(--color-border));
  border-radius: 10px;
  font-size: .82rem;
  font-family: var(--font-mono);
}
.scope-drug-name { font-weight: 700; color: var(--color-g-blue); }
.scope-drug-synonyms { color: var(--color-fg-muted); font-style: italic; }
.scope-drug-count { margin-left: auto; font-weight: 700; color: var(--color-brand-600); white-space: nowrap; }
:root[data-theme="dark"] .scope-drug-count { color: var(--color-brand-500); }

.scope-filters-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.scope-filter-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: .85rem;
  padding: 1rem;
  cursor: pointer;
  transition: all .2s ease;
  display: flex; gap: .75rem; align-items: flex-start;
}
.scope-filter-card:hover {
  background: color-mix(in oklab, var(--color-brand-500) 5%, var(--color-bg));
  border-color: var(--color-brand-500);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.scope-filter-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: color-mix(in oklab, var(--color-brand-500) 14%, var(--color-bg));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--color-brand-600);
  font-size: .9rem;
}
:root[data-theme="dark"] .scope-filter-icon { color: var(--color-brand-500); }
.scope-filter-text h4 {
  font-family: var(--font-display);
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-fg);
  margin: 0 0 .2rem;
  line-height: 1.3;
}
.scope-filter-text p {
  font-size: .75rem;
  color: var(--color-fg-muted);
  margin: 0;
  line-height: 1.4;
}

.scope-custom-input-wrap { margin-bottom: 1.25rem; }
.scope-custom-input-wrap label {
  display: block;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  color: var(--color-fg-muted);
  margin-bottom: .4rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.scope-custom-row { display: flex; gap: .5rem; }
.scope-custom-input {
  flex: 1;
  padding: .65rem 1rem;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-fg);
  font-size: .88rem;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
}
.scope-custom-input:focus {
  outline: none;
  border-color: var(--color-brand-500);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-brand-500) 18%, transparent);
}
.scope-custom-input::placeholder { color: var(--color-fg-subtle); }

.scope-custom-btn {
  padding: .65rem 1rem;
  border: 0;
  border-radius: 10px;
  color: #fff;
  cursor: pointer;
  font-size: .9rem;
  flex-shrink: 0;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600) 45%,
    var(--color-g-red) 80%);
  transition: opacity .2s, transform .2s;
}
.scope-custom-btn:hover { transform: translateY(-1px); opacity: .92; }

.scope-search-all {
  text-align: center;
  padding-top: .5rem;
  border-top: 1px solid var(--color-border);
}
.scope-search-all-btn {
  background: none; border: none;
  color: var(--color-fg-subtle);
  font-size: .82rem;
  cursor: pointer;
  padding: .5rem 1rem;
  font-family: var(--font-mono);
  transition: color .2s;
}
.scope-search-all-btn:hover { color: var(--color-brand-600); }

.scope-modal-loading {
  position: absolute; inset: 0;
  background: color-mix(in oklab, var(--color-bg) 92%, transparent);
  border-radius: 1.5rem;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1rem;
  z-index: 10;
}
.scope-loading-spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-brand-500);
  border-radius: 50%;
  animation: radarSpin .8s linear infinite;
}
.scope-modal-loading p {
  color: var(--color-fg-muted);
  font-size: .88rem;
  margin: 0;
}

@media (max-width: 600px) {
  .scope-modal { padding: 2rem 1.25rem 1.5rem; border-radius: 1rem; max-height: 95vh; }
  .scope-filters-grid { grid-template-columns: 1fr; }
  .scope-modal-drug-info { flex-direction: column; align-items: flex-start; }
  .scope-drug-count { margin-left: 0; }
}

/* ====================================================================
   DEEP SCAN — premium async scan
   ==================================================================== */
.deep-scan-cta { margin-top: 2.5rem; margin-bottom: 2rem; }

.deep-scan-card {
  position: relative;
  background: var(--color-bg-subtle);
  border-radius: 1rem;
  padding: 1.85rem 1.85rem 1.65rem;
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.deep-scan-card::before {
  content: "";
  position: absolute; left: 0; top: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    var(--color-brand-500),
    var(--color-g-red) 50%,
    var(--color-g-blue));
  background-size: 200% 200%;
  animation: deepScanGradient 6s ease-in-out infinite;
}
@keyframes deepScanGradient {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.deep-scan-header {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: 1rem;
}
.deep-scan-header i {
  font-size: 1.4rem;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-g-red) 60%,
    var(--color-g-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.deep-scan-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0;
}

.deep-scan-badge {
  display: inline-flex; align-items: center;
  padding: .2rem .65rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-g-red));
  color: #fff;
  white-space: nowrap;
}

.deep-scan-desc {
  color: var(--color-fg-muted);
  font-size: .92rem;
  line-height: 1.6;
  margin: 0 0 1.25rem;
}
.deep-scan-desc span {
  font-weight: 700;
  color: var(--color-brand-600);
  font-family: var(--font-mono);
}
:root[data-theme="dark"] .deep-scan-desc span { color: var(--color-brand-500); }

.deep-scan-directive { margin-bottom: 1.25rem; }
.deep-scan-directive label {
  display: block;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  color: var(--color-fg-muted);
  margin-bottom: .4rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.deep-scan-directive textarea {
  width: 100%;
  min-height: 80px;
  padding: .85rem 1rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-fg);
  font-family: inherit;
  font-size: .88rem;
  line-height: 1.5;
  resize: vertical;
  transition: border-color .2s, box-shadow .2s;
}
.deep-scan-directive textarea:focus {
  outline: none;
  border-color: var(--color-brand-500);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-brand-500) 18%, transparent);
}
.deep-scan-directive textarea::placeholder { color: var(--color-fg-subtle); }

.deep-scan-actions {
  display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap;
}
.deep-scan-launch-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .8rem 1.75rem;
  border: 0;
  border-radius: 10px;
  color: #fff;
  font-family: inherit;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600) 35%,
    var(--color-g-red) 70%,
    var(--color-g-blue));
  background-size: 200% 200%;
  background-position: 0% 50%;
  box-shadow: var(--shadow-cta);
  transition: transform .2s, background-position .6s, box-shadow .2s;
  white-space: nowrap;
}
.deep-scan-launch-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  background-position: 100% 50%;
  box-shadow: 0 14px 36px -8px oklch(0.65 0.24 40 / 0.55);
}
.deep-scan-launch-btn:disabled { opacity: .55; cursor: not-allowed; }

.deep-scan-time {
  font-size: .82rem;
  font-family: var(--font-mono);
  color: var(--color-fg-muted);
}
.deep-scan-time i { margin-right: .3rem; }

/* Status panel */
.deep-scan-status { margin-bottom: 2rem; }
.deep-scan-status-card {
  background: var(--color-bg-subtle);
  border: 1px solid color-mix(in oklab, var(--color-brand-500) 22%, var(--color-border));
  border-radius: 1rem;
  padding: 1.85rem;
  box-shadow: var(--shadow-card);
}
.deep-scan-status-header {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: 1.25rem;
}
.deep-scan-status-header i { font-size: 1.3rem; color: var(--color-brand-500); }
.deep-scan-status-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-fg);
  margin: 0;
}

.deep-scan-progress-wrap {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1.5rem;
}
.deep-scan-progress-bar {
  flex: 1;
  height: 8px;
  background: var(--color-bg-muted);
  border-radius: 4px;
  overflow: hidden;
}
.deep-scan-progress-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg,
    var(--color-brand-500),
    var(--color-g-red) 50%,
    var(--color-g-blue));
  transition: width .5s ease;
  position: relative;
}
.deep-scan-progress-fill::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
  animation: deepScanShimmer 1.5s infinite;
}
@keyframes deepScanShimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.deep-scan-progress-pct {
  font-family: var(--font-mono);
  font-size: .85rem;
  font-weight: 700;
  color: var(--color-brand-600);
  min-width: 40px;
  text-align: right;
}
:root[data-theme="dark"] .deep-scan-progress-pct { color: var(--color-brand-500); }

.deep-scan-steps { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.deep-scan-steps li {
  padding: .45rem 0;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
  font-size: .85rem;
  display: flex; align-items: center; gap: .6rem;
}
.deep-scan-steps li i { width: 18px; text-align: center; }
.deep-scan-steps li.done   { color: var(--color-fg); }
.deep-scan-steps li.done i { color: var(--color-success); }
.deep-scan-steps li.active i { color: var(--color-brand-500); }
.deep-scan-steps li.pending  { opacity: .4; }

.deep-scan-status-actions {
  display: flex; align-items: center; gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}
.deep-scan-cancel-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem 1.25rem;
  background: color-mix(in oklab, var(--color-danger) 8%, var(--color-bg-subtle));
  border: 1px solid color-mix(in oklab, var(--color-danger) 30%, var(--color-border));
  border-radius: 8px;
  color: var(--color-danger);
  font-family: inherit;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.deep-scan-cancel-btn:hover {
  background: color-mix(in oklab, var(--color-danger) 16%, var(--color-bg-subtle));
  border-color: var(--color-danger);
}
.deep-scan-elapsed {
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--color-fg-muted);
  margin-left: auto;
}

/* Results header */
.deep-scan-results { margin-bottom: 2rem; }
.deep-scan-results-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem; margin-bottom: 1.5rem;
}
.deep-scan-results-title { display: flex; align-items: center; gap: .75rem; }
.deep-scan-results-title i {
  font-size: 1.3rem;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-g-red) 60%,
    var(--color-g-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.deep-scan-results-title h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  margin: 0;
}

.deep-scan-download-btns { display: flex; gap: .5rem; }
.deep-scan-dl-btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem 1rem;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-fg-muted);
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.deep-scan-dl-btn:hover {
  background: color-mix(in oklab, var(--color-brand-500) 6%, var(--color-bg-subtle));
  border-color: var(--color-brand-500);
  color: var(--color-brand-600);
}
:root[data-theme="dark"] .deep-scan-dl-btn:hover { color: var(--color-brand-500); }

.deep-scan-exec-summary {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.5rem 1.85rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-card);
}
.deep-scan-exec-summary h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-brand-600);
  margin: 0 0 .65rem;
}
:root[data-theme="dark"] .deep-scan-exec-summary h4 { color: var(--color-brand-500); }
.deep-scan-exec-summary h4 i { margin-right: .5rem; }
.deep-scan-exec-text {
  color: var(--color-fg);
  font-size: .92rem;
  line-height: 1.65;
}

.deep-scan-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.deep-scan-stat {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
  transition: transform .2s, border-color .2s, box-shadow .2s;
  box-shadow: var(--shadow-card);
}
.deep-scan-stat:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card-hover);
}
.deep-scan-stat-value {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(120deg,
    var(--color-brand-500),
    var(--color-brand-600) 40%,
    var(--color-g-red) 75%,
    var(--color-g-blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.deep-scan-stat-label {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--color-fg-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: .25rem;
}

.deep-scan-directive-result {
  background: var(--color-bg-subtle);
  border: 1px solid color-mix(in oklab, var(--color-g-blue) 22%, var(--color-border));
  border-radius: 1rem;
  padding: 1.5rem 1.85rem;
  margin-bottom: 1.5rem;
}
.deep-scan-directive-result h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-g-blue);
  margin: 0 0 .65rem;
}
.deep-scan-directive-result h4 i { margin-right: .5rem; }
.deep-scan-directive-text {
  color: var(--color-fg);
  font-size: .92rem;
  line-height: 1.65;
}

.deep-scan-risk-table-section { margin-bottom: 1.5rem; }
.deep-scan-risk-table-section h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-fg);
  margin: 0 0 .85rem;
}
.deep-scan-risk-table-section h4 i {
  color: var(--color-warning);
  margin-right: .5rem;
}
.deep-scan-risk-table-wrap {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

@media (max-width: 768px) {
  .deep-scan-card { padding: 1.5rem; }
  .deep-scan-actions { flex-direction: column; align-items: flex-start; }
  .deep-scan-results-header { flex-direction: column; align-items: flex-start; }
  .deep-scan-download-btns { width: 100%; }
  .deep-scan-dl-btn { flex: 1; justify-content: center; }
  .deep-scan-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .deep-scan-risk-table-wrap { overflow-x: auto; }
}
@media (max-width: 480px) {
  .deep-scan-stats-grid { grid-template-columns: 1fr; }
}

/* ====================================================================
   RESEARCH-AGENT REPORT
   ==================================================================== */
.research-report {
  font-family: var(--font-sans);
  color: var(--color-fg);
  padding: 1.25rem;
  line-height: 1.55;
}
.research-report-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 .5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.research-report-brief {
  color: var(--color-fg-muted);
  font-size: .92rem;
  margin: 0 0 1rem;
  font-family: var(--font-mono);
}
.research-exec-summary {
  background: color-mix(in oklab, var(--color-brand-500) 5%, var(--color-bg-subtle));
  border: 1px solid color-mix(in oklab, var(--color-brand-500) 18%, var(--color-border));
  border-radius: 8px;
  padding: .9rem 1rem;
  margin: 0 0 1.25rem;
}
.research-exec-summary p { margin: 0 0 .6rem; }
.research-exec-summary p:last-child { margin: 0; }
.research-section { margin: 1.5rem 0; }
.research-section h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 .7rem;
  font-weight: 600;
  color: var(--color-brand-600);
  letter-spacing: -0.01em;
}
:root[data-theme="dark"] .research-section h3 { color: var(--color-brand-500); }
.research-section ul { margin: 0; padding-left: 1.2rem; }
.research-section ul li { margin-bottom: .3rem; }

.research-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.research-table th,
.research-table td {
  padding: .4rem .6rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}
.research-table th {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-fg-muted);
  text-transform: uppercase;
  font-size: .72rem;
  letter-spacing: .08em;
}

.research-bucket {
  margin: .4rem 0;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: .4rem .7rem;
}
.research-bucket summary {
  cursor: pointer;
  font-weight: 600;
  padding: .2rem 0;
}
.research-bucket .bucket-commentary {
  color: var(--color-fg-muted);
  font-size: .88rem;
  margin: .3rem 0 .6rem;
  font-style: italic;
}
.research-bucket .patent-item {
  padding: .35rem 0;
  border-top: 1px solid var(--color-border);
  font-size: .9rem;
}
.research-bucket .patent-item:first-of-type { border-top: none; }
.patent-quant,
.patent-technique {
  color: var(--color-g-blue);
  font-style: italic;
  font-size: .85rem;
  font-family: var(--font-mono);
}

/* ====================================================================
   RECENT IP SCANS panel
   ==================================================================== */
.recent-jobs-section {
  max-width: 1000px;
  margin: 0 auto 2.5rem;
  padding: 0 1.5rem;
}
.recent-jobs-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.recent-jobs-header {
  display: flex; align-items: center; gap: .5rem;
  padding: 1rem 1.25rem;
}
.recent-jobs-toggle {
  flex: 1;
  display: flex; align-items: center; gap: .7rem;
  background: none; border: 0;
  color: var(--color-fg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  text-align: left;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 8px;
  transition: background-color .12s ease;
}
.recent-jobs-toggle:hover { background: var(--color-bg-muted); }
.recent-jobs-toggle .fa-history { color: var(--color-brand-500); font-size: 0.95em; }
.recent-jobs-toggle .toggle-chevron {
  margin-left: auto;
  transition: transform .18s ease;
  opacity: .55;
  color: var(--color-fg-muted);
  font-size: 0.78em;
}
.recent-jobs-toggle.open .toggle-chevron { transform: rotate(180deg); }
.recent-jobs-count {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--color-fg-muted);
  font-weight: 500;
}
.recent-jobs-refresh {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-fg-muted);
  width: 34px; height: 34px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .12s ease;
  font-size: 0.85em;
}
.recent-jobs-refresh:hover {
  color: var(--color-brand-600);
  border-color: var(--color-brand-500);
  background: color-mix(in oklab, var(--color-brand-500) 6%, var(--color-bg));
}
:root[data-theme="dark"] .recent-jobs-refresh:hover { color: var(--color-brand-500); }
.recent-jobs-refresh.spinning .fa-rotate { animation: rj-spin .8s linear infinite; }
@keyframes rj-spin { to { transform: rotate(360deg); } }

.recent-jobs-body { border-top: 1px solid var(--color-border); }
.recent-jobs-empty {
  padding: 1.75rem 1.5rem;
  text-align: center;
  color: var(--color-fg-muted);
  font-size: .92rem;
}
.recent-jobs-empty a { font-weight: 600; }

.recent-jobs-list { display: flex; flex-direction: column; }

.recent-job-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .5rem 1.25rem;
  padding: .9rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  align-items: center;
  background: var(--color-bg-subtle);
  transition: background-color .12s ease;
}
.recent-job-row:last-child { border-bottom: 0; }
.recent-job-row:hover { background: var(--color-bg-muted); }

.rj-main { min-width: 0; display: flex; flex-direction: column; gap: .32rem; }
.rj-row1 { display: flex; align-items: center; gap: .65rem; flex-wrap: wrap; }
.rj-brief {
  color: var(--color-fg);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  max-width: 640px;
}
.rj-meta {
  display: flex; align-items: center; gap: 1.1rem; flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--color-fg-muted);
}
.rj-meta strong { color: var(--color-fg); font-weight: 600; }

.rj-status-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  white-space: nowrap;
}
.rj-status-pill[data-status="done"]            { color: var(--color-success); background: color-mix(in oklab, var(--color-success) 14%, var(--color-bg)); border-color: color-mix(in oklab, var(--color-success) 30%, var(--color-border)); }
.rj-status-pill[data-status="error"]           { color: var(--color-danger);  background: color-mix(in oklab, var(--color-danger) 12%, var(--color-bg));  border-color: color-mix(in oklab, var(--color-danger) 30%, var(--color-border)); }
.rj-status-pill[data-status="executing"],
.rj-status-pill[data-status="planning"],
.rj-status-pill[data-status="synthesizing"],
.rj-status-pill[data-status="fto_scoring"],
.rj-status-pill[data-status="prior_art_scan"]  { color: var(--color-g-blue);  background: color-mix(in oklab, var(--color-g-blue) 12%, var(--color-bg));  border-color: color-mix(in oklab, var(--color-g-blue) 30%, var(--color-border)); }
.rj-status-pill[data-status="pending"]         { color: var(--color-brand-600); background: color-mix(in oklab, var(--color-brand-500) 12%, var(--color-bg)); border-color: color-mix(in oklab, var(--color-brand-500) 30%, var(--color-border)); }
.rj-status-pill[data-status="stuck"]           { color: var(--color-warning); background: color-mix(in oklab, var(--color-warning) 14%, var(--color-bg)); border-color: color-mix(in oklab, var(--color-warning) 30%, var(--color-border)); }
:root[data-theme="dark"] .rj-status-pill[data-status="pending"] { color: var(--color-brand-500); }

.rj-actions {
  display: flex; gap: .4rem; flex-wrap: wrap; justify-content: flex-end;
}
.rj-btn {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-fg);
  font: 500 0.8rem var(--font-sans);
  padding: 6px 12px;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: .35rem;
  transition: all .12s ease;
  white-space: nowrap;
}
.rj-btn:hover:not(:disabled) {
  border-color: var(--color-brand-500);
  color: var(--color-brand-600);
  background: color-mix(in oklab, var(--color-brand-500) 6%, var(--color-bg));
}
:root[data-theme="dark"] .rj-btn:hover:not(:disabled) { color: var(--color-brand-500); }
.rj-btn[disabled] { opacity: .4; cursor: not-allowed; }

.rj-btn--primary {
  border-color: var(--color-brand-500);
  color: #fff;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600));
}
.rj-btn--primary:hover:not(:disabled) {
  border-color: var(--color-brand-600);
  background: linear-gradient(135deg,
    var(--color-brand-600),
    var(--color-brand-700));
  color: #fff;
}
.rj-btn--warn {
  border-color: var(--color-warning);
  color: #fff;
  background: var(--color-warning);
}
.rj-btn--warn:hover:not(:disabled) {
  background: color-mix(in oklab, var(--color-warning) 80%, black);
  border-color: color-mix(in oklab, var(--color-warning) 80%, black);
  color: #fff;
}

@media (max-width: 720px) {
  .recent-job-row { grid-template-columns: 1fr; }
  .rj-actions { justify-content: flex-start; }
  .rj-brief { -webkit-line-clamp: 3; }
}

/* ====================================================================
   FOOTER
   ==================================================================== */
.ipz-footer {
  margin-top: 4rem;
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-fg-muted);
  font-size: .82rem;
  font-family: var(--font-mono);
}
.ipz-footer a {
  color: var(--color-brand-600);
  text-decoration: underline;
  text-decoration-color: color-mix(in oklab, var(--color-brand-500) 35%, transparent);
  text-underline-offset: 3px;
}
:root[data-theme="dark"] .ipz-footer a { color: var(--color-brand-500); }

/* ====================================================================
   FTO panels (drug briefs / verdicts) — produced by JS
   ==================================================================== */
.fto-panel {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin: 1rem 0;
  box-shadow: var(--shadow-card);
}
.fto-verdicts {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-top: .5rem;
}
.drug-briefs-section { margin: 1.5rem 0; }
.drug-briefs-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .75rem;
  margin-bottom: 1rem;
}
.drug-briefs-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.drug-brief-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 1rem;
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.drug-brief-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card-hover);
}
.drug-brief-patent {
  padding: .35rem 0;
  border-top: 1px solid var(--color-border);
  font-size: .9rem;
  font-family: var(--font-mono);
}
.drug-brief-patent:first-of-type { border-top: none; }

.btn { /* generic button base for JS-injected nodes */
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .55rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
  color: var(--color-fg);
  font-family: inherit;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.btn:hover:not(:disabled) {
  border-color: var(--color-brand-500);
  color: var(--color-brand-600);
}
:root[data-theme="dark"] .btn:hover:not(:disabled) { color: var(--color-brand-500); }
.btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg,
    var(--color-brand-500),
    var(--color-brand-600) 35%,
    var(--color-g-red) 70%,
    var(--color-g-blue));
  color: #fff;
  box-shadow: var(--shadow-cta);
}
.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  color: #fff;
  filter: brightness(1.05);
}