/* TraceClose — CSS base compartilhado pelas peças da marca (guidelines, media kit, landing).
 * Depende de ../tokens/tokens.css (variáveis --tc-*). Fontes: Google Fonts (link no <head>):
 * https://fonts.googleapis.com/css2?family=Funnel+Display:wght@400..800&family=Funnel+Sans:ital,wght@0,300..800;1,400&family=Geist+Mono:wght@400..600&display=swap
 */

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

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

body {
  margin: 0;
  background: var(--tc-bg);
  color: var(--tc-fg);
  font-family: var(--tc-font-sans);
  font-size: var(--tc-text-base);
  line-height: var(--tc-leading-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01' on;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--tc-primary-text);
  text-underline-offset: 3px;
}

:focus-visible {
  outline: 2px solid var(--tc-ring);
  outline-offset: 2px;
  border-radius: var(--tc-radius-xs);
}

/* ---------- tipografia ---------- */
.tc-display {
  font-family: var(--tc-font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
  text-wrap: balance;
}
.tc-h1 {
  font-family: var(--tc-font-display);
  font-weight: 600;
  font-size: clamp(2.25rem, 5vw, var(--tc-text-6xl));
  line-height: 1.02;
  letter-spacing: -0.028em;
  text-wrap: balance;
  margin: 0;
}
.tc-h2 {
  font-family: var(--tc-font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 3.4vw, var(--tc-text-4xl));
  line-height: 1.1;
  letter-spacing: -0.022em;
  text-wrap: balance;
  margin: 0;
}
.tc-h3 {
  font-family: var(--tc-font-display);
  font-weight: 600;
  font-size: var(--tc-text-xl);
  line-height: var(--tc-leading-xl);
  letter-spacing: -0.012em;
  margin: 0;
}
.tc-lead {
  font-size: var(--tc-text-lg);
  line-height: 1.55;
  color: var(--tc-fg-muted);
  max-width: 62ch;
  text-wrap: pretty;
}
.tc-muted {
  color: var(--tc-fg-muted);
}
.tc-num {
  font-family: var(--tc-font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

/* ---------- botões ---------- */
.tc-btn {
  --h: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: var(--h);
  padding: 0 16px;
  border-radius: var(--tc-radius-md);
  border: 1px solid transparent;
  font: 600 14px/1 var(--tc-font-sans);
  letter-spacing: -0.005em;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition:
    background var(--tc-duration-fast) var(--tc-ease),
    border-color var(--tc-duration-fast) var(--tc-ease),
    transform var(--tc-duration-fast) var(--tc-ease);
}
.tc-btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}
.tc-btn:active {
  transform: translateY(1px);
}
.tc-btn--sm {
  --h: 32px;
  padding: 0 12px;
  font-size: 13px;
  border-radius: var(--tc-radius-sm);
}
.tc-btn--lg {
  --h: 48px;
  padding: 0 22px;
  font-size: 15px;
  border-radius: 10px;
}
.tc-btn--primary {
  background: var(--tc-primary);
  color: var(--tc-primary-on);
}
.tc-btn--primary:hover {
  background: var(--tc-primary-hover);
}
.tc-btn--secondary {
  background: var(--tc-surface);
  color: var(--tc-fg);
  border-color: var(--tc-border-strong);
}
.tc-btn--secondary:hover {
  background: var(--tc-bg-subtle);
}
.tc-btn--ghost {
  background: transparent;
  color: var(--tc-fg-muted);
}
.tc-btn--ghost:hover {
  background: var(--tc-bg-subtle);
  color: var(--tc-fg);
}
/* O botão "Vendeu": o único lugar da interface em Ouro sólido. */
.tc-btn--sold {
  background: var(--tc-accent);
  color: var(--tc-accent-on);
  box-shadow: inset 0 -1px 0 rgba(10, 15, 44, 0.18);
}
.tc-btn--sold:hover {
  background: var(--tc-accent-hover);
}
.tc-btn--danger {
  background: transparent;
  color: var(--tc-danger-text);
  border-color: color-mix(in srgb, var(--tc-danger) 40%, transparent);
}

/* ---------- badges ---------- */
.tc-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--tc-radius-sm);
  font: 500 12px/1 var(--tc-font-sans);
  white-space: nowrap;
  background: var(--tc-bg-subtle);
  color: var(--tc-fg-muted);
  border: 1px solid var(--tc-border);
}
.tc-badge svg {
  width: 12px;
  height: 12px;
}
.tc-badge--primary {
  background: var(--tc-primary-subtle);
  color: var(--tc-primary-text);
  border-color: transparent;
}
.tc-badge--sold {
  background: var(--tc-accent-subtle);
  color: var(--tc-accent-text);
  border-color: transparent;
}
.tc-badge--success {
  background: var(--tc-success-subtle);
  color: var(--tc-success-text);
  border-color: transparent;
}
.tc-badge--warning {
  background: var(--tc-warning-subtle);
  color: var(--tc-warning-text);
  border-color: transparent;
}
.tc-badge--danger {
  background: var(--tc-danger-subtle);
  color: var(--tc-danger-text);
  border-color: transparent;
}
.tc-badge--info {
  background: var(--tc-info-subtle);
  color: var(--tc-info-text);
  border-color: transparent;
}
.tc-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}

/* Etiqueta de origem: campanha › conjunto › anúncio. Assinatura do produto. */
.tc-origin {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  font: 500 12px/1.2 var(--tc-font-sans);
  color: var(--tc-fg-muted);
  min-width: 0;
}
.tc-origin::before {
  content: '';
  width: 14px;
  height: 8px;
  flex: none;
  background:
    radial-gradient(circle at 11px 4px, var(--tc-accent) 2.6px, transparent 3px),
    linear-gradient(var(--tc-primary-text), var(--tc-primary-text)) 0 3px / 9px 2px no-repeat;
}
.tc-origin span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tc-origin b {
  font-weight: 600;
  color: var(--tc-fg);
}

/* ---------- superfícies ---------- */
.tc-card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius-lg);
  box-shadow: var(--tc-shadow-xs);
}
.tc-panel {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius-xl);
  box-shadow: var(--tc-shadow-md);
}

/* Card de métrica */
.tc-metric {
  padding: 16px 18px;
  display: grid;
  gap: 6px;
}
.tc-metric__label {
  font-size: 13px;
  color: var(--tc-fg-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.tc-metric__value {
  font-family: var(--tc-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 28px;
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.tc-metric__delta {
  font: 500 12px/1 var(--tc-font-sans);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.tc-up {
  color: var(--tc-success-text);
}
.tc-down {
  color: var(--tc-danger-text);
}

/* Avatar */
.tc-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 600 12px/1 var(--tc-font-sans);
  color: var(--tc-fg);
  background: var(--tc-surface-sunken);
  flex: none;
}

/* Ícones lucide: traço 1.75, 16/20 px */
.tc-icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
