/* Diales · Сигнал — Base element styles & utilities
   Light reset + typographic defaults wired to the tokens.
   Components reference custom properties; this gives bare HTML a sane start. */

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

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

body {
  margin: 0;
  background: var(--bg-page);
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-strong);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-display);
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: var(--fw-semibold); }
h4 { font-size: var(--fs-h4); font-weight: var(--fw-semibold); }

p { margin: 0 0 1em; text-wrap: pretty; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

strong, b { font-weight: var(--fw-semibold); color: var(--text-strong); }

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-radius: var(--radius-sm);
}

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

/* ---- Layout helpers ---- */
.ds-container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--container-x);
}
.ds-section { padding-block: var(--section-y); }

/* ---- Eyebrow / kicker ---- */
.ds-eyebrow {
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}

/* ---- Numeric figures (scores) ---- */
.ds-figure {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-feature-settings: "tnum" 1;
  letter-spacing: var(--ls-tight);
  color: var(--text-strong);
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}