/* ============================================================
   Base — reset léger, typographie, container, boutons, utilitaires
   ============================================================ */

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

/* Skip link accessibilité */
.olv-skip-link {
  position: absolute; left: -9999px; top: 0;
  padding: 12px 18px; background: var(--ink); color: var(--bg);
  font-family: var(--font-mono); font-size: 13px; z-index: 9999;
}
.olv-skip-link:focus { left: 16px; top: 16px; }

/* Container */
.olv-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
.olv-container--narrow { max-width: 820px; }
.olv-container--wide { max-width: 1480px; }

/* Headings */
.olv-h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
}
.olv-h1--article {
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.1;
}
.olv-display {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.olv-display--xl { font-size: clamp(72px, 14vw, 180px); }
.olv-display em {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--sun);
  font-weight: 400;
}

h2 { font-family: var(--font-display); font-weight: 500; font-size: clamp(28px, 4vw, 48px); letter-spacing: -0.02em; margin: 2em 0 0.5em; }
h3 { font-family: var(--font-display); font-weight: 500; font-size: clamp(20px, 2.5vw, 26px); margin: 1.5em 0 0.4em; }

.olv-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin: 0 0 18px;
  display: inline-block;
}
.olv-eyebrow--link { color: var(--rust); text-decoration: none; }
.olv-eyebrow--link:hover { color: var(--sun-deep); }

.olv-lede {
  font-size: clamp(17px, 2vw, 19px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 64ch;
  margin: 0 0 28px;
  text-wrap: pretty;
}

/* Boutons */
.olv-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px;
  border: 1px solid transparent; border-radius: 999px;
  font-family: var(--font-body); font-size: 14px; font-weight: 500;
  text-decoration: none; cursor: pointer;
  transition: transform .15s, background .2s, color .2s, border-color .2s;
}
.olv-btn:hover { transform: translateY(-1px); text-decoration: none; }
.olv-btn--sun {
  background: var(--sun); border-color: var(--sun-deep); color: var(--ink);
}
.olv-btn--sun:hover { background: var(--sun-deep); }
.olv-btn--ghost {
  background: transparent; color: var(--ink); border-color: var(--ink);
}
.olv-btn--ghost:hover { background: var(--ink); color: var(--bg); }
.olv-btn--rust {
  background: var(--rust); border-color: var(--rust); color: #fff;
}
.olv-btn--sm { padding: 9px 16px; font-size: 13px; }

.olv-cta-row {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin: 28px 0 64px;
}

/* Stars rating */
.olv-stars { color: var(--sun); letter-spacing: 1px; }
.olv-stars-empty { color: var(--line); }

/* Body lock (search overlay open) */
body.olv-locked { overflow: hidden; }