/* ====================== */
/* ticker — dual marquee (только главная страница; DOM строит main.js) */
/* ====================== */

.ticker-stage {
  position: relative;
  overflow: hidden;
  background: var(--bg-a72);
  border-top: 1px solid var(--pure-white-a06);
  border-bottom: 1px solid var(--pure-white-a04);
  backdrop-filter: blur(24px);
  padding: 0;
  /* edge fade — mask out left/right 10% */
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    var(--black) 10%,
    var(--black) 90%,
    transparent 100%
  );
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    var(--black) 10%,
    var(--black) 90%,
    transparent 100%
  );
}

.ticker-row {
  display: flex;
  align-items: center;
  height: 42px;
  overflow: hidden;
  white-space: nowrap;
}

/* top row: left */
.ticker-row:not(.ticker-row--rev) .ticker-track {
  animation: tickerLeft 50s linear infinite;
}

/* bottom row: right */
.ticker-row--rev .ticker-track {
  animation: tickerRight 65s linear infinite;
}

.ticker-track {
  display: inline-flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
  will-change: transform;
  transform: translateZ(0);
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-right: 52px;
  color: var(--pure-white-a38);
  font-family: var(--font-display), sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  transition: color .35s ease, text-shadow .35s ease;
}

/* accent word inside each item */
.ticker-item b {
  font-weight: 700;
  color: var(--cyan-a55);
  transition: color .35s ease, text-shadow .35s ease;
}

/* dot separator between items */
.ticker-item::after {
  content: '◆';
  font-size: 5px;
  color: var(--pure-white-a14);
  margin-left: 52px;
  flex-shrink: 0;
}

/* last item per track — no double diamond */
.ticker-item:last-child::after { display: none; }

/* lit state: word crosses screen center */
.ticker-item.lit {
  color: var(--pure-white-a80);
}

.ticker-item.lit b {
  color: var(--cyan);
  text-shadow: var(--text-glow-cyan);
}

@media(max-width: 680px) {
  .ticker-stage {
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/* thin divider line between rows */
.ticker-sep {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--cyan-a12) 25%,
    var(--violet-a22) 50%,
    var(--magenta-a12) 75%,
    transparent
  );
  flex-shrink: 0;
}

@keyframes tickerLeft {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes tickerRight {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* декоративная бегущая строка — не entrance-анимация, поэтому не гасим
   через animation:none (это дёрнуло бы трек на стартовый transform),
   а ставим на паузу там, где она сейчас остановилась */
@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation-play-state: paused;
  }
}