/* Tokens de design — fonte: specs/design.md §4–§6 */

@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/inter-latin-wght.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("../assets/fonts/jakarta-latin-wght.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Cores */
  --green-600: #158554;
  --green-700: #0f6b43;
  --green-50: #e8f4ee;
  --white: #ffffff;
  --graphite-900: #23272b;
  --graphite-700: #3a4046;
  --graphite-500: #6b737b;
  --text: #1f2328;
  --text-muted: #5a6169;
  --border: #e1e4e8;
  --border-strong: #c9ced4;
  --surface-muted: #f3f5f7;
  --danger: #b42318;
  --on-dark: #ffffff;
  --on-dark-muted: #c3c8ce;

  /* Tipografia */
  --font-head: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --fs-display: clamp(1.75rem, 1.2rem + 2.4vw, 2.75rem);
  --fs-h1: clamp(1.625rem, 1.3rem + 1.4vw, 2.25rem);
  --fs-h2: clamp(1.375rem, 1.2rem + 0.8vw, 1.75rem);
  --fs-h3: clamp(1.125rem, 1.08rem + 0.2vw, 1.25rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;

  /* Espaço (escala de 4 px) */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;
  --section-gap: 48px;
  --gutter: 16px;
  --container: 1440px;
  --grid-gap: 12px;

  /* Forma */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-hover: 0 6px 20px rgba(35, 39, 43, 0.08);
  --shadow-panel: 0 12px 32px rgba(35, 39, 43, 0.14);

  /* Movimento */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --t-fast: 150ms;
  --t-med: 250ms;

  /* Header */
  --header-top: 60px;
  --header-nav: 0px;
  /* Faixa "produtos personalizados" presa ao cabeçalho (FaixaVantagens.tsx) */
  --header-faixa: 34px;
  --tap: 44px;
}

@media (min-width: 768px) {
  :root {
    --gutter: 24px;
    --grid-gap: 16px;
  }
}

@media (min-width: 1024px) {
  :root {
    --gutter: 32px;
    --grid-gap: 20px;
    --section-gap: 80px;
    --header-top: 80px;
    --header-nav: 48px;
    --header-faixa: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --t-fast: 0ms;
    --t-med: 0ms;
  }
}