/* base.css - reset + base element styles. Depends on tokens.css */

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

* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, h4 {
  line-height: 1.1;
  font-weight: var(--fw-bold);
  color: inherit;
  text-wrap: balance;
}
h1 { font-size: var(--fs-hero); letter-spacing: var(--tracking-tight); }
h2 { font-size: var(--fs-h2); letter-spacing: var(--tracking-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -0.01em; }

p { text-wrap: pretty; }

a { color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }
a:hover { color: var(--gold-bright); }

ul, ol { list-style: none; padding: 0; }

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: 0;
  background: none;
}

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Layout helpers used across sections */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.section { padding-block: var(--section-y); }
.section--light { background: var(--off-white); color: var(--text); }
.section--white { background: var(--white); color: var(--text); }
.section--dark { background: var(--navy); color: var(--white); }
.section--deepest { background: var(--navy-deepest); color: var(--white); }
.section--gradient { background: var(--hero-gradient); color: var(--white); }

.eyebrow {
  display: inline-block;
  font-size: var(--fs-label);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--gold);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}