/* ═══════════════════════════════════════════
   BASE — Reset, font import, global styles
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

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

ul, ol {
  list-style: none;
}

/* ── Container ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ── Typography classes ── */
.text-display {
  font: var(--text-display);
  letter-spacing: var(--tracking-display);
}

.text-heading {
  font: var(--text-heading);
  letter-spacing: var(--tracking-heading);
}

.text-subhead {
  font: var(--text-subhead);
  letter-spacing: var(--tracking-subhead);
}

.text-body {
  font: var(--text-body);
  letter-spacing: var(--tracking-body);
}

.text-caption {
  font: var(--text-caption);
  letter-spacing: var(--tracking-caption);
}

/* ── Section base ── */
.section--dark {
  background: var(--ink);
  color: var(--cloud);
}

/* ── Accessibility ── */
:focus-visible {
  outline: 2px solid var(--slate);
  outline-offset: 2px;
}

::selection {
  background: rgba(80, 80, 80, 0.2);
}

@media (max-width: 1024px) {
  :root {
    --container-pad: 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --container-pad: 24px;
  }
}