/* ============================================================
   Shared chrome — nav, spotlight, grid backdrop, buttons, chips.
   Used by contact.html + parcours.html (home.css is self-contained).
   ============================================================ */

/* the hidden attribute must beat component display rules (flex/grid) */
[hidden] { display: none !important; }

@keyframes ti-rise { from { transform: translateY(14px); opacity: 0 } to { transform: translateY(0); opacity: 1 } }
.ti-rise { animation: ti-rise .65s var(--ease-out) both; }

@media (prefers-reduced-motion: reduce) { .ti-rise { animation: none; } }

.page {
  position: relative;
  min-height: 100vh;
  box-sizing: border-box;
  background: var(--ink-950);
  font-family: var(--font-body);
  overflow-x: clip; /* clip horizontal overflow without becoming a scroll container, so .nav sticky pins to viewport like Home */
  display: flex;
  flex-direction: column;
}

.spotlight {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(420px circle at 50% 40%,
    color-mix(in srgb, var(--mint-500) 12%, transparent), transparent 70%);
}
.grid-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(#10151d 1px, transparent 1px),
    linear-gradient(90deg, #10151d 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: .45;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 40px;
  background: color-mix(in srgb, #07090c 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ink-800);
}
.nav__brand { font-family: var(--font-mono); color: var(--mint-500); font-size: 14px; letter-spacing: .04em; text-decoration: none; }
.nav__back {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--mint-300); border: 1px solid var(--ink-600); border-radius: 6px;
  padding: 8px 14px; text-decoration: none; white-space: nowrap;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.nav__back:hover { border-color: var(--mint-500); color: var(--mint-500); }

.wrap { position: relative; z-index: 1; max-width: 1140px; margin: 0 auto; }

.eyebrow { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--mint-500); }
.eyebrow--muted { color: var(--ink-300); }

.btn {
  font-family: var(--font-mono); font-size: 14px; letter-spacing: .02em;
  border-radius: 6px; padding: 13px 22px; text-decoration: none;
  transition: all .12s ease; cursor: pointer;
}
.btn--primary { color: var(--ink-950); background: var(--mint-500); border: 1px solid var(--mint-500); font-weight: 600; }
.btn--primary:hover {
  background: var(--mint-400); color: var(--ink-950);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--mint-500) 28%, transparent),
              0 0 40px color-mix(in srgb, var(--mint-500) 32%, transparent);
}

.chip {
  font-family: var(--font-mono); font-size: 12px; color: var(--mint-300);
  background: color-mix(in srgb, var(--mint-500) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--mint-500) 24%, transparent);
  border-radius: 6px; padding: 6px 11px;
}

.nav__actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--mint-300); background: transparent; border: 1px solid var(--ink-600);
  border-radius: 6px; padding: 8px 14px; cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.lang-toggle:hover { border-color: var(--mint-500); color: var(--mint-500); }