/* Khitan Ceria — playful langit biru */
.theme-khitan-ceria{--radius:24px;--title-size:clamp(2.6rem,12vw,3.6rem)}
.theme-khitan-ceria .cover__title,.theme-khitan-ceria .hero__title,.theme-khitan-ceria .closing__title,.theme-khitan-ceria .person__nick,.theme-khitan-ceria .side__title{font-family:var(--font-head);font-weight:700}
.theme-khitan-ceria .sec__title{font-weight:700}
.theme-khitan-ceria .main,.theme-khitan-ceria .cover{background:linear-gradient(180deg,#cfe8ff,var(--bg) 30%,#fff 70%,#cfe8ff)}
.theme-khitan-ceria .person__photo{border-radius:32px;border:5px solid var(--accent);outline:none;transform:rotate(-3deg)}
.theme-khitan-ceria .event{border:3px solid var(--accent)}
.theme-khitan-ceria .countdown div{background:var(--primary);color:#fff;border:0}
.theme-khitan-ceria .countdown b,.theme-khitan-ceria .countdown span{color:#fff}
.theme-khitan-ceria .btn{font-weight:700}