:root{
  --yayoi-terracotta:#c65d3b;
  --yayoi-batik-gold:#d9a441;
  --yayoi-tropical:#2f7d65;
  --yayoi-indonesia-red:#d94242;
}

/* Identitas Yayoi: jembatan visual Jepang dan Indonesia. */
body{accent-color:#5648df}

.hero,.hero-main,.search-hero{
  box-shadow:inset 0 4px 0 rgba(217,164,65,.13),inset 0 -3px 0 rgba(47,125,101,.07);
}

.site-nav,.nav{
  box-shadow:inset 0 -2px 0 rgba(198,93,59,.07);
}

.footer{position:relative}
.footer::before{
  content:"";
  display:block;
  height:7px;
  background:
    linear-gradient(135deg,transparent 35%,rgba(255,255,255,.28) 35% 42%,transparent 42% 58%,rgba(255,255,255,.28) 58% 65%,transparent 65%) 0 0/22px 14px,
    linear-gradient(90deg,#5648df 0 25%,var(--yayoi-terracotta) 25% 50%,var(--yayoi-batik-gold) 50% 75%,var(--yayoi-tropical) 75%);
}

.eyebrow{letter-spacing:.13em}
.button,.register-link,.register,.nav-cta{
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.button:hover,.register-link:hover,.register:hover,.nav-cta:hover{
  transform:translateY(-1px);
}

.category-card:nth-child(4n+1),.market:nth-child(4n+1){border-top-color:var(--yayoi-terracotta)}
.category-card:nth-child(4n+2),.market:nth-child(4n+2){border-top-color:var(--yayoi-batik-gold)}
.category-card:nth-child(4n+3),.market:nth-child(4n+3){border-top-color:var(--yayoi-tropical)}

/* Panduan sebelumnya memakai satu kanji besar; diganti pola budaya netral. */
.toc~main .hero-inner::after,.hero-inner::after{font-size:0}
.hero-inner::after{
  background:
    radial-gradient(circle,rgba(198,93,59,.11) 0 18%,transparent 19%) 0 0/22px 22px;
}

@media(prefers-reduced-motion:reduce){.button,.register-link,.register,.nav-cta{transition:none}}