/* Tokens canônicos da Zepp (espelham o frontmatter de docs/DESIGN.md, um a um). */
@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-var-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/jetbrains-mono-var-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}

:root {
  /* Cor */
  --color-signal: #ff5c1b;
  --color-signal-hover: #ff7840;
  --color-signal-deep: #c63f08;
  --color-ink: #111214;
  --color-ink-soft: #1c1d21;
  --color-concrete: #ecebe7;
  --color-paper: #fafaf8;
  --color-text: #141518;
  --color-text-muted: #5b5d62;
  --color-line: #d5d3ce;
  --color-on-ink: #f4f3ef;
  --color-on-ink-muted: #a6a59f;
  --color-line-on-ink: #2e3036;
  --color-ok: #1f8a4c;

  /* Tipografia */
  --font-display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  --stretch-display: 118%;
  --stretch-body: 100%;
  --text-display-xl: clamp(2.75rem, 7.2vw, 6.5rem);
  --text-display-l: clamp(2rem, 4.4vw, 3.75rem);
  --text-heading: 1.375rem;
  --text-body-l: 1.25rem;
  --text-body: 1.125rem;
  --text-small: 0.9375rem;
  --text-label: 0.75rem;
  --leading-display: 0.98;
  --leading-heading: 1.15;
  --leading-body: 1.6;
  --tracking-display: -0.035em;
  --tracking-label: 0.08em;
  --measure: 62ch;

  /* Espaço */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 9rem;
  --container: 76rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);

  /* Forma e profundidade */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --shadow-float: 0 28px 70px -24px rgba(0, 0, 0, 0.7);
  --shadow-card: 0 14px 34px -18px rgba(0, 0, 0, 0.6);

  /* Movimento */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 160ms;
  --duration-base: 320ms;
}