/* ── Global ──────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

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

body { -webkit-font-smoothing: antialiased; }

::selection { background: #e0e7ff; }

/* ── Ticker animation ────────────────────────────────────────────────── */
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-track {
  display: inline-flex;
  animation: ticker-scroll 40s linear infinite;
}

.ticker-wrapper:hover .ticker-track {
  animation-play-state: paused;
}

/* ── Card lift hover (Glean-style indigo shadow) ─────────────────────── */
.card-lift {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card-lift:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(79, 70, 229, 0.10);
  border-color: #4f46e5 !important;
}

/* ── Scroll reveal ───────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Project card filter transition ─────────────────────────────────── */
.project-card {
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.project-card.card-hidden {
  opacity: 0;
  transform: scale(0.97);
  pointer-events: none;
}

/* ── Content card filter transition ─────────────────────────────────── */
.content-card {
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.content-card.content-card-hidden {
  opacity: 0;
  transform: scale(0.97);
  pointer-events: none;
}