/* =========================================================================
   IIH — Industrial Intelligence Hub
   Folha de estilos convertida manualmente do design system original
   (Tailwind v4 + oklch, gerado no Lovable) para CSS puro, sem necessidade
   de um passo de build com Node — pronto para servir como arquivo estático
   do Django.
   ========================================================================= */

:root {
  --radius: 0.375rem;

  /* Paleta — Bloomberg-style terminal dark */
  --background: oklch(0.18 0.012 240);
  --foreground: oklch(0.97 0.005 90);
  --card: oklch(0.215 0.014 240);
  --card-foreground: oklch(0.97 0.005 90);

  --primary: oklch(0.78 0.17 65);
  --primary-foreground: oklch(0.18 0.012 240);
  --secondary: oklch(0.27 0.015 240);
  --secondary-foreground: oklch(0.97 0.005 90);
  --muted: oklch(0.26 0.012 240);
  --muted-foreground: oklch(0.68 0.015 240);
  --accent: oklch(0.32 0.02 240);
  --accent-foreground: oklch(0.97 0.005 90);
  --destructive: oklch(0.62 0.22 22);
  --border: oklch(0.3 0.015 240);
  --input: oklch(0.27 0.015 240);
  --ring: oklch(0.78 0.17 65);

  /* Tokens de domínio — semântica de terminal */
  --bull: oklch(0.74 0.19 145);
  --bull-foreground: oklch(0.18 0.012 240);
  --bear: oklch(0.65 0.23 25);
  --bear-foreground: oklch(0.98 0 0);
  --neutral: oklch(0.78 0.05 240);
  --terminal-amber: oklch(0.82 0.18 75);
  --terminal-cyan: oklch(0.78 0.13 220);
  --terminal-magenta: oklch(0.7 0.22 350);
  --surface-1: oklch(0.215 0.014 240);
  --surface-2: oklch(0.245 0.014 240);
  --surface-3: oklch(0.275 0.015 240);

  --gradient-amber: linear-gradient(135deg, oklch(0.82 0.18 75), oklch(0.7 0.2 45));
  --shadow-elevated: 0 10px 40px -10px oklch(0 0 0 / 0.6);

  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* --------------------------------------------------------------------- */
/* Reset básico                                                          */
/* --------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }

.font-mono, .iih-ticker, .iih-stat, .iih-region-strip, .iih-quotes,
.iih-capex-row__value, .iih-panel__kpi { font-family: var(--font-mono); }

.tabular { font-variant-numeric: tabular-nums; }

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.iih-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--neutral);
  animation: pulse-dot 1.6s ease-in-out infinite;
}
.iih-dot--bull { background: var(--bull); box-shadow: 0 0 8px var(--bull); }
.iih-dot--bear { background: var(--bear); box-shadow: 0 0 8px var(--bear); }

.icon-amber { color: var(--terminal-amber); }

/* --------------------------------------------------------------------- */
/* Botões e tags                                                         */
/* --------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: opacity 0.15s ease, background-color 0.15s ease;
}
.btn--primary { background: var(--primary); color: var(--primary-foreground); }
.btn--primary:hover { opacity: 0.9; }
.btn--outline { background: transparent; border-color: var(--border); color: var(--foreground); }
.btn--outline:hover { background: var(--accent); }
.btn--ghost { background: rgba(255,255,255,0.04); border-color: var(--border); color: var(--foreground); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: var(--surface-2); }
.btn--sm { padding: 6px 12px; font-size: 12px; }

.iih-tag {
  display: inline-flex;
  align-items: center;
  border-radius: 4px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--secondary);
  color: var(--secondary-foreground);
}
.iih-tag--primary { background: var(--primary); color: var(--primary-foreground); }
.iih-tag--bear { background: color-mix(in oklab, var(--bear) 14%, transparent); color: var(--bear); }

/* Cores por nível de impacto / estágio / alerta, usadas em várias seções */
.impact-low, .level-low { color: var(--neutral); background: color-mix(in oklab, var(--neutral) 14%, transparent); }
.impact-medium, .level-medium { color: var(--terminal-cyan); background: color-mix(in oklab, var(--terminal-cyan) 14%, transparent); }
.impact-high, .level-high { color: var(--terminal-amber); background: color-mix(in oklab, var(--terminal-amber) 16%, transparent); }
.impact-critical, .level-critical { color: var(--bear); background: color-mix(in oklab, var(--bear) 16%, transparent); }

.stage-anuncio { color: var(--neutral); background: color-mix(in oklab, var(--neutral) 14%, transparent); }
.stage-fel2 { color: var(--terminal-cyan); background: color-mix(in oklab, var(--terminal-cyan) 14%, transparent); }
.stage-fel3 { color: var(--terminal-amber); background: color-mix(in oklab, var(--terminal-amber) 14%, transparent); }
.stage-epc { color: var(--bull); background: color-mix(in oklab, var(--bull) 14%, transparent); }
.stage-comissionamento { color: var(--terminal-magenta); background: color-mix(in oklab, var(--terminal-magenta) 14%, transparent); }

.iih-capex-row__bar-fill.stage-anuncio { background: var(--neutral); }
.iih-capex-row__bar-fill.stage-fel2 { background: var(--terminal-cyan); }
.iih-capex-row__bar-fill.stage-fel3 { background: var(--terminal-amber); }
.iih-capex-row__bar-fill.stage-epc { background: var(--bull); }
.iih-capex-row__bar-fill.stage-comissionamento { background: var(--terminal-magenta); }

.iih-alerts__bullet.level-low { background: var(--neutral); box-shadow: 0 0 10px var(--neutral); }
.iih-alerts__bullet.level-medium { background: var(--terminal-cyan); box-shadow: 0 0 10px var(--terminal-cyan); }
.iih-alerts__bullet.level-high { background: var(--terminal-amber); box-shadow: 0 0 10px var(--terminal-amber); }
.iih-alerts__bullet.level-critical { background: var(--bear); box-shadow: 0 0 10px var(--bear); }

/* --------------------------------------------------------------------- */
/* Cabeçalho                                                              */
/* --------------------------------------------------------------------- */
.iih-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface-1);
  position: sticky;
  top: 0;
  z-index: 30;
}
.iih-header__inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.iih-logo { display: flex; align-items: center; gap: 10px; }
.iih-logo__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: var(--gradient-amber);
  color: var(--primary-foreground);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
}
.iih-logo__text { display: flex; flex-direction: column; line-height: 1.2; }
.iih-logo__name { font-weight: 600; font-size: 14px; letter-spacing: -0.01em; }
.iih-logo__tag { font-family: var(--font-mono); font-size: 10px; color: var(--muted-foreground); text-transform: uppercase; letter-spacing: 0.1em; }

.iih-nav { display: none; align-items: center; gap: 4px; flex: 1; }
.iih-nav__link {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-foreground);
  padding: 8px 10px;
  border-radius: var(--radius);
}
.iih-nav__link:hover { color: var(--foreground); background: var(--accent); }
.iih-nav__link--active { color: var(--primary); background: color-mix(in oklab, var(--primary) 12%, transparent); }
.iih-nav--mobile { flex-direction: column; padding: 8px 16px 14px; border-top: 1px solid var(--border); }
.iih-nav--mobile .iih-nav__link { width: 100%; }
/* O menu mobile compartilha a classe .iih-nav (que recebe display:flex em
   telas largas, mais abaixo). Esta regra garante que, enquanto o atributo
   "hidden" estiver presente, ele permaneça oculto em qualquer largura de
   tela — e que nunca apareça em telas >=1024px, onde o botão de menu
   (hambúrguer) também fica oculto. */
.iih-nav--mobile[hidden] { display: none !important; }
@media (min-width: 1024px) {
  .iih-nav--mobile { display: none !important; }
}

.iih-header__actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.iih-search {
  display: none;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 10px;
  width: 240px;
}
.iih-search__icon { color: var(--muted-foreground); flex-shrink: 0; }
.iih-search__input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--foreground);
  font-size: 12px;
  width: 100%;
}
.iih-search__input::placeholder { color: var(--muted-foreground); }

.iih-burger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 6px;
}
.iih-burger span { display: block; height: 1.5px; background: var(--foreground); border-radius: 1px; }

@media (min-width: 768px) {
  .iih-search { display: flex; }
}
@media (min-width: 1024px) {
  .iih-nav { display: flex; }
  .iih-burger { display: none; }
}

/* --------------------------------------------------------------------- */
/* Ticker                                                                 */
/* --------------------------------------------------------------------- */
.iih-ticker {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface-1);
}
.iih-ticker__track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  padding: 8px 0;
  font-size: 12px;
  width: max-content;
  animation: ticker-scroll 60s linear infinite;
}
.iih-ticker__item { display: flex; align-items: center; gap: 8px; }
.iih-ticker__symbol { color: var(--muted-foreground); }
.iih-ticker__price { color: var(--foreground); }
.iih-ticker__pct.is-up { color: var(--bull); }
.iih-ticker__pct.is-down { color: var(--bear); }
.iih-ticker__dot { color: var(--border); }

@media (prefers-reduced-motion: reduce) {
  .iih-ticker__track, .iih-dot { animation: none; }
}

/* --------------------------------------------------------------------- */
/* Layout principal                                                       */
/* --------------------------------------------------------------------- */
.iih-main {
  max-width: 1600px;
  margin: 0 auto;
  padding: 24px 16px;
}
@media (min-width: 1024px) {
  .iih-main { padding: 24px 24px; }
}

.iih-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.iih-page-header__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted-foreground);
}
.iih-page-header__title { font-size: 20px; font-weight: 600; letter-spacing: -0.01em; margin-top: 4px; }
@media (min-width: 640px) { .iih-page-header__title { font-size: 24px; } }

.iih-page-header__stats { display: none; gap: 24px; }
@media (min-width: 1024px) { .iih-page-header__stats { display: flex; } }
.iih-stat { text-align: right; }
.iih-stat__label { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }
.iih-stat__value { display: block; font-size: 14px; font-weight: 600; color: var(--foreground); }

.iih-layout { margin-top: 24px; display: grid; gap: 24px; }
.iih-layout__main { display: flex; flex-direction: column; gap: 24px; min-width: 0; }
.iih-layout__aside { display: flex; flex-direction: column; gap: 24px; }
@media (min-width: 1024px) {
  .iih-layout { grid-template-columns: 1fr 340px; }
}

/* --------------------------------------------------------------------- */
/* Hero banner                                                            */
/* --------------------------------------------------------------------- */
.iih-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}
.iih-hero--empty { padding: 32px; color: var(--muted-foreground); text-align: center; }
.iih-hero__grid { display: grid; }
@media (min-width: 1024px) { .iih-hero__grid { grid-template-columns: 1.4fr 1fr; } }

.iih-hero__media {
  position: relative;
  min-height: 320px;
  background-size: cover;
  background-position: center;
}
@media (min-width: 1024px) { .iih-hero__media { min-height: 440px; } }

.iih-hero__gradient-v {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, oklch(0.15 0.012 240 / 0.85) 100%);
}
.iih-hero__gradient-h {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 50%, oklch(0.18 0.012 240 / 0.7) 100%);
}
.iih-hero__breaking {
  position: absolute;
  top: 16px; left: 0;
  display: flex; align-items: center; gap: 8px;
  background: var(--bear);
  color: var(--bear-foreground);
  padding: 4px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}
.iih-hero__breaking .iih-dot { background: currentColor; }

.iih-hero__content { position: absolute; left: 0; right: 0; bottom: 0; padding: 24px; }
@media (min-width: 1024px) { .iih-hero__content { padding: 32px; } }
.iih-hero__tags {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
}
.iih-hero__title {
  max-width: 640px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--foreground);
}
@media (min-width: 1024px) { .iih-hero__title { font-size: 32px; } }
.iih-hero__summary { margin-top: 12px; max-width: 540px; font-size: 13px; color: var(--muted-foreground); }
.iih-hero__actions { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px; }

.iih-hero__ai { border-top: 1px solid var(--border); background: var(--surface-1); padding: 24px; }
@media (min-width: 1024px) { .iih-hero__ai { border-top: none; border-left: 1px solid var(--border); } }
.iih-hero__ai-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.iih-hero__ai-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 4px;
  background: var(--gradient-amber); color: var(--primary-foreground);
}
.iih-hero__ai-head > div:nth-child(2) { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.iih-hero__ai-title { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.iih-hero__ai-sub { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted-foreground); }

.iih-hero__ai-rows { display: flex; flex-direction: column; gap: 12px; }
.iih-hero__ai-row {
  display: grid; grid-template-columns: 88px 1fr; gap: 12px;
  border-left: 2px solid var(--terminal-amber); padding-left: 12px;
}
.iih-hero__ai-row-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }
.iih-hero__ai-row-text { font-size: 12px; line-height: 1.5; color: var(--foreground); }

.iih-hero__ai-footer {
  margin-top: 20px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  border-top: 1px solid var(--border); padding-top: 16px;
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em;
}
.iih-hero__ai-footer-label { color: var(--muted-foreground); }
.iih-hero__ai-footer-value { margin-top: 2px; color: var(--foreground); }

/* --------------------------------------------------------------------- */
/* Painéis genéricos (Region strip, CAPEX, Quotes, Alerts)                */
/* --------------------------------------------------------------------- */
.iih-panel { border: 1px solid var(--border); border-radius: var(--radius); background: var(--card); }
.iih-panel__header { border-bottom: 1px solid var(--border); padding: 12px 16px; }
.iih-panel__header--split { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.iih-panel__heading { display: flex; align-items: center; gap: 8px; }
.iih-panel__title { font-size: 13px; font-weight: 600; letter-spacing: -0.01em; }
.iih-panel__subtitle { margin-top: 2px; font-size: 11px; color: var(--muted-foreground); }
.iih-panel__kpi { text-align: right; }
.iih-panel__kpi-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }
.iih-panel__kpi-value { font-size: 17px; font-weight: 600; color: var(--foreground); }

.iih-live-badge {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted-foreground);
  white-space: nowrap;
}

.iih-empty { padding: 20px 16px; color: var(--muted-foreground); font-size: 13px; }

/* Region strip */
.iih-region-strip { display: grid; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) { .iih-region-strip { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .iih-region-strip { grid-template-columns: repeat(8, 1fr); } }
.iih-region-strip__cell {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
}
.iih-region-strip__cell:hover { background: var(--surface-1); }
.iih-region-strip__cell:nth-child(2n) { border-right: none; }
@media (min-width: 768px) {
  .iih-region-strip__cell:nth-child(2n) { border-right: 1px solid var(--border); }
  .iih-region-strip__cell:nth-child(4n) { border-right: none; }
}
@media (min-width: 1024px) {
  .iih-region-strip__cell:nth-child(4n) { border-right: 1px solid var(--border); }
  .iih-region-strip__cell { border-bottom: none; }
  .iih-region-strip__cell:last-child { border-right: none; }
}
.iih-region-strip__name { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }
.iih-region-strip__capex { margin-top: 4px; font-size: 17px; font-weight: 600; color: var(--foreground); }
.iih-region-strip__capex span { font-size: 11px; color: var(--muted-foreground); margin-left: 1px; }
.iih-region-strip__projects { font-size: 10px; color: var(--muted-foreground); }

/* Section header + tabs (news grid) */
.iih-section-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.iih-section-header__title { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.iih-section-header__subtitle { margin-top: 2px; font-size: 12px; color: var(--muted-foreground); }
.iih-tabs { display: none; gap: 4px; flex-wrap: wrap; }
@media (min-width: 768px) { .iih-tabs { display: flex; } }
.iih-tabs__item {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
}
.iih-tabs__item:hover { border-color: var(--muted-foreground); color: var(--foreground); }
.iih-tabs__item.is-active { border-color: var(--primary); background: color-mix(in oklab, var(--primary) 15%, transparent); color: var(--primary); }

/* News grid */
.iih-news-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .iih-news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .iih-news-grid { grid-template-columns: repeat(3, 1fr); } }

.iih-news-card {
  display: flex; flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  transition: border-color 0.15s ease;
}
.iih-news-card:hover { border-color: color-mix(in oklab, var(--muted-foreground) 40%, transparent); }
.iih-news-card__media { position: relative; height: 176px; overflow: hidden; }
.iih-news-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.iih-news-card:hover .iih-news-card__media img { transform: scale(1.05); }
.iih-news-card__gradient {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, oklch(0.18 0.012 240 / 0.9));
}
.iih-news-card__impact {
  position: absolute; top: 8px; right: 8px;
  border-radius: 4px; padding: 2px 8px;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.06em;
  backdrop-filter: blur(6px);
}
.iih-news-card__tags {
  position: absolute; left: 8px; bottom: 8px;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.iih-news-card__tags span {
  background: oklch(0.215 0.014 240 / 0.9);
  color: var(--foreground);
  border-radius: 4px;
  padding: 2px 6px;
}
.iih-news-card__body { display: flex; flex: 1; flex-direction: column; gap: 8px; padding: 16px; }
.iih-news-card__title {
  font-size: 13px; font-weight: 600; line-height: 1.4; letter-spacing: -0.01em; color: var(--foreground);
}
.iih-news-card:hover .iih-news-card__title { color: var(--primary); }
.iih-news-card__summary {
  font-size: 12px; line-height: 1.5; color: var(--muted-foreground);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.iih-news-card__footer {
  margin-top: auto; display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--border); padding-top: 8px;
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted-foreground);
}
.iih-news-card__source { color: var(--foreground); }

/* CAPEX radar */
.iih-capex-list { display: flex; flex-direction: column; }
.iih-capex-row {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
}
.iih-capex-row:last-child { border-bottom: none; }
.iih-capex-row:hover { background: var(--surface-1); }
.iih-capex-row__main { min-width: 0; }
.iih-capex-row__title-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.iih-capex-row__title { font-size: 13px; font-weight: 500; color: var(--foreground); }
.iih-capex-row__meta {
  margin-top: 2px; display: flex; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted-foreground);
}
.iih-capex-row__bar { margin-top: 8px; height: 4px; width: 100%; overflow: hidden; border-radius: 2px; background: var(--surface-2); }
.iih-capex-row__bar-fill { height: 100%; }
.iih-capex-row__value { text-align: right; }
.iih-capex-row__value-num { font-size: 15px; font-weight: 600; color: var(--foreground); }
.iih-capex-row__value-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }

/* Quotes panel */
.iih-quotes__group { padding: 8px; }
.iih-quotes__group + .iih-quotes__group { border-top: 1px solid var(--border); }
.iih-quotes__group-label {
  padding: 0 8px 6px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted-foreground);
}
.iih-quotes__row {
  display: grid; grid-template-columns: 1fr auto auto auto; align-items: center; gap: 12px;
  border-radius: 4px; padding: 6px 8px; font-size: 12px;
}
.iih-quotes__row:hover { background: var(--surface-1); }
.iih-quotes__name { min-width: 0; }
.iih-quotes__name-line { display: flex; align-items: center; gap: 8px; }
.iih-quotes__symbol { font-weight: 600; color: var(--foreground); }
.iih-quotes__label { font-size: 11px; color: var(--muted-foreground); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.iih-quotes__unit { font-size: 10px; color: var(--muted-foreground); }
.iih-quotes__spark { display: flex; }
.iih-sparkline { overflow: visible; }
.iih-quotes__price { text-align: right; color: var(--foreground); }
.iih-quotes__pct { width: 64px; text-align: right; border-radius: 4px; padding: 2px 6px; font-size: 11px; }
.iih-quotes__pct.is-up { color: var(--bull); background: color-mix(in oklab, var(--bull) 12%, transparent); }
.iih-quotes__pct.is-down { color: var(--bear); background: color-mix(in oklab, var(--bear) 12%, transparent); }

/* Alerts panel */
.iih-alerts { display: flex; flex-direction: column; }
.iih-alerts__item {
  display: flex; gap: 12px; padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.iih-alerts__item:last-child { border-bottom: none; }
.iih-alerts__item:hover { background: var(--surface-1); }
.iih-alerts__bullet { margin-top: 5px; width: 8px; height: 8px; border-radius: 999px; flex-shrink: 0; }
.iih-alerts__body { min-width: 0; flex: 1; }
.iih-alerts__title-line { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.iih-alerts__title { font-size: 13px; font-weight: 500; line-height: 1.3; color: var(--foreground); }
.iih-alerts__time { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); white-space: nowrap; }
.iih-alerts__detail { margin-top: 2px; font-size: 12px; line-height: 1.4; color: var(--muted-foreground); }
.iih-alerts__tags { margin-top: 6px; display: flex; align-items: center; gap: 8px; }
.iih-alerts__hashtag { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-foreground); }

/* --------------------------------------------------------------------- */
/* Rodapé                                                                 */
/* --------------------------------------------------------------------- */
.iih-footer { margin-top: 40px; border-top: 1px solid var(--border); background: var(--surface-1); }
.iih-footer__inner {
  max-width: 1600px; margin: 0 auto; padding: 20px 16px;
  display: flex; flex-direction: column; gap: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted-foreground);
}
@media (min-width: 640px) {
  .iih-footer__inner { flex-direction: row; align-items: center; justify-content: space-between; }
}
.iih-footer__status { display: flex; align-items: center; gap: 8px; }

/* --------------------------------------------------------------------- */
/* Páginas de erro                                                        */
/* --------------------------------------------------------------------- */
.error-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.error-screen__box { max-width: 420px; text-align: center; }
.error-screen__code { font-size: 64px; font-weight: 700; color: var(--foreground); margin: 0; }
.error-screen__title { margin-top: 16px; font-size: 18px; font-weight: 600; color: var(--foreground); }
.error-screen__title--lg { font-size: 20px; }
.error-screen__text { margin-top: 8px; font-size: 13px; color: var(--muted-foreground); }
.error-screen__actions { margin-top: 20px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.error-screen .btn { margin-top: 20px; }
.error-screen__actions .btn { margin-top: 0; }