/* ============================================================
   Base — reset, fonts, typography, helpers
   ============================================================ */

/* ---- Fonts ---- */
/* Plus Jakarta Sans (self-hosted, OFL) */
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal; font-weight: 400; font-display: swap;
  src: url("../assets/fonts/plus-jakarta-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal; font-weight: 500; font-display: swap;
  src: url("../assets/fonts/plus-jakarta-sans-500.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal; font-weight: 600; font-display: swap;
  src: url("../assets/fonts/plus-jakarta-sans-600.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal; font-weight: 700; font-display: swap;
  src: url("../assets/fonts/plus-jakarta-sans-700.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal; font-weight: 800; font-display: swap;
  src: url("../assets/fonts/plus-jakarta-sans-800.woff2") format("woff2");
}

/* Magistral (licensed; supplied by user as OTF, converted to woff2).
   Weights: 300 Light, 400 Book, 500 Medium, 700 Bold, 800 Extra Bold. */
@font-face {
  font-family: "Magistral";
  font-style: normal; font-weight: 300; font-display: swap;
  src: url("../assets/fonts/magistral-300.woff2") format("woff2");
}
@font-face {
  font-family: "Magistral";
  font-style: normal; font-weight: 400; font-display: swap;
  src: url("../assets/fonts/magistral-400.woff2") format("woff2");
}
@font-face {
  font-family: "Magistral";
  font-style: normal; font-weight: 500; font-display: swap;
  src: url("../assets/fonts/magistral-500.woff2") format("woff2");
}
@font-face {
  font-family: "Magistral";
  font-style: normal; font-weight: 700; font-display: swap;
  src: url("../assets/fonts/magistral-700.woff2") format("woff2");
}
@font-face {
  font-family: "Magistral";
  font-style: normal; font-weight: 800; font-display: swap;
  src: url("../assets/fonts/magistral-800.woff2") format("woff2");
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; }

html, body { height: 100%; }

body {
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.5;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Lenis smooth-scroll requirements */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

img, svg, video, canvas { display: block; max-width: 100%; }
img, video { height: auto; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.01em;
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---- Helpers ---- */
.u-container { width: min(100% - 2 * var(--section-pad), var(--maxw)); margin-inline: auto; }
.u-visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Sections are full-viewport-tall shells by default; individual
   section CSS overrides as needed. */
.section { position: relative; z-index: var(--z-content); }

/* Reduced motion: disable heavy scrubbing (JS also checks this). */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important;
      transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}