:root {
  --tzcu-blue: #153bd1;
  --tzcu-lime: #b9f52c;
  --tzcu-dark: #07133f;
  --tzcu-border: #dfe6f1;
}

.tzcu-brand-marquee {
  direction: ltr;
  overflow: hidden;
  width: 100%;
  border-block: 1px solid var(--tzcu-border);
  background: #fff;
}
.tzcu-brand-track {
  display: flex;
  width: max-content;
  animation: tzcu-scroll 34s linear infinite;
  will-change: transform;
}
.tzcu-brand-marquee:hover .tzcu-brand-track { animation-play-state: paused; }
.tzcu-brand-set {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  min-width: max-content;
  padding-block: 20px;
}
.tzcu-brand-item {
  padding-inline: clamp(28px, 4vw, 64px);
  color: #78839d;
  font-size: clamp(.78rem, 1.1vw, .95rem);
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tzcu-brand-dot { color: #9fdbe8; font-weight: 900; }
@keyframes tzcu-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.tzcu-category-banner { width: 100%; }
.tzcu-category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
}
.tzcu-category-card {
  --tzcu-category-image: none;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: 285px;
  padding: clamp(24px, 3vw, 38px);
  border-radius: 24px;
  color: #fff !important;
  background-image:
    linear-gradient(180deg, rgba(5,13,38,.06), rgba(5,13,38,.92)),
    var(--tzcu-category-image),
    radial-gradient(circle at 78% 22%, rgba(185,245,44,.42), transparent 28%),
    linear-gradient(135deg, var(--tzcu-blue), var(--tzcu-dark));
  background-position: center;
  background-size: cover;
  box-shadow: 0 18px 46px rgba(7,19,63,.14);
  text-decoration: none !important;
  transition: transform .2s ease, box-shadow .2s ease;
}
.tzcu-category-card::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: inherit;
  content: "";
}
.tzcu-category-card:hover {
  box-shadow: 0 24px 60px rgba(7,19,63,.22);
  transform: translateY(-6px);
}
.tzcu-category-icon {
  position: absolute;
  top: 28px;
  right: 30px;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 18px;
  background: rgba(255,255,255,.14);
  font-size: 1.6rem;
  backdrop-filter: blur(9px);
}
.tzcu-category-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
}
.tzcu-category-copy strong { font-size: clamp(1.45rem, 2.4vw, 2.15rem); line-height: 1.1; }
.tzcu-category-copy small { color: rgba(255,255,255,.78); font-size: .9rem; }
.tzcu-category-copy em {
  margin-top: 12px;
  color: var(--tzcu-lime);
  font-size: .95rem;
  font-style: normal;
  font-weight: 900;
}
.tzcu-tone-2 { background-image: linear-gradient(180deg,rgba(8,18,42,.05),rgba(8,18,42,.9)),var(--tzcu-category-image),linear-gradient(135deg,#4e1d95,#111827); }
.tzcu-tone-3 { background-image: linear-gradient(180deg,rgba(7,19,63,.05),rgba(7,19,63,.9)),var(--tzcu-category-image),linear-gradient(135deg,#087f8c,#07133f); }
.tzcu-tone-4 { background-image: linear-gradient(180deg,rgba(7,19,63,.05),rgba(7,19,63,.9)),var(--tzcu-category-image),linear-gradient(135deg,#b45309,#371400); }
.tzcu-tone-5 { background-image: linear-gradient(180deg,rgba(7,19,63,.05),rgba(7,19,63,.9)),var(--tzcu-category-image),linear-gradient(135deg,#be123c,#3b0718); }

@media (max-width: 980px) {
  .tzcu-category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .tzcu-category-grid {
    display: flex;
    overflow-x: auto;
    gap: 14px;
    padding-inline: 18px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }
  .tzcu-category-grid::-webkit-scrollbar { display: none; }
  .tzcu-category-card { flex: 0 0 86%; min-height: 250px; scroll-snap-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  .tzcu-brand-track { animation: none; }
  .tzcu-brand-marquee { overflow-x: auto; }
}