/* EDUJET interface motion helpers — local */
.page-loader{position:fixed;inset:0;z-index:99999;display:grid;place-items:center;background:radial-gradient(circle at 50% 42%,#0b3d9e 0,#04134b 48%,#020921 100%);transition:opacity .45s ease,visibility .45s ease}.page-loader.is-hidden{opacity:0;visibility:hidden}.loader-mark{width:88px;height:88px;border-radius:26px;background:rgba(255,255,255,.96);display:grid;place-items:center;box-shadow:0 22px 65px rgba(0,0,0,.28),0 0 0 1px rgba(255,255,255,.22);animation:loaderPulse 1.25s ease-in-out infinite}.loader-mark img{width:70px;height:70px;object-fit:contain}.scroll-progress{position:fixed;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,#47d8ff,#1677ed,#f5ad24);z-index:10001;box-shadow:0 1px 10px rgba(80,190,255,.6)}
@keyframes loaderPulse{50%{transform:translateY(-5px) scale(1.035)}}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes softPulse{0%,100%{box-shadow:0 0 0 0 rgba(47,156,255,.18)}50%{box-shadow:0 0 0 14px rgba(47,156,255,0)}}
@keyframes shineSweep{0%{transform:translateX(-140%) rotate(12deg)}65%,100%{transform:translateX(240%) rotate(12deg)}}
@media(prefers-reduced-motion:reduce){.loader-mark{animation:none!important}*{scroll-behavior:auto!important}}