/* Site-specific overrides; tokens come from colors_and_type.css */
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
@media (max-width: 768px) { .section { padding: 56px 0; } }

.eyebrow {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--violet-400); font-weight: 500;
}
.fg2 { color: var(--fg2); }
.fg3 { color: var(--fg3); }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 6px; font-size: 14px; font-weight: 500;
  border: 1px solid transparent; transition: background var(--dur-default) var(--ease-standard);
  white-space: nowrap; flex-shrink: 0;
}
.btn-primary { background: var(--violet-500); color: #fff; }
.btn-primary:hover { background: var(--violet-400); }
.btn-secondary { background: transparent; color: var(--fg1); border-color: var(--hairline-strong); }
.btn-secondary:hover { background: var(--surface-elevated); }
.btn-ghost { background: transparent; color: var(--fg2); }
.btn-ghost:hover { color: var(--fg1); }

.card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 24px;
}

.hairline { border-top: 1px solid var(--hairline); }

/* Pulsing violet core in hero mark */
@keyframes pulse-core {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.25); }
}
.mark-core { animation: pulse-core 3.2s var(--ease-standard) infinite; transform-origin: center; }

/* Ring rotation in hero */
@keyframes ring-rotate { to { transform: rotate(360deg); } }
.mark-ring-outer { animation: ring-rotate 40s linear infinite; transform-origin: center; }

/* Scroll reveal (optional) */
.fade-in { opacity: 0; transform: translateY(8px); transition: opacity 600ms var(--ease-out-expo), transform 600ms var(--ease-out-expo); }
.fade-in.visible { opacity: 1; transform: translateY(0); }