/* ── Reset & base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--booking-font-sans);
  color: var(--booking-color-text);
  background: var(--booking-color-surface);
  line-height: 1.55;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }

/* ── Focus states ─────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--booking-color-focus);
  outline-offset: 2px;
  border-radius: var(--booking-radius-sm);
}

/* ── Typography ───────────────────────────────────────── */
h1, h2, h3, h4 {
  color: var(--booking-color-ink);
  line-height: 1.2;
  font-weight: 700;
}

.display {
  font-family: var(--booking-font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* ── Layout helpers ───────────────────────────────────── */
.container {
  max-width: var(--booking-max-width);
  margin: 0 auto;
  padding: 0 var(--booking-space-lg);
}

.section { padding: var(--booking-space-2xl) 0; }

.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;
}

/* ── Skip link ────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--booking-color-ink);
  color: #fff;
  padding: var(--booking-space-sm) var(--booking-space-md);
  z-index: 200;
  border-radius: 0 0 var(--booking-radius-sm) 0;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }