/* TOPだけのオープニング。ネイビーの透過ロゴを使用。 */
#site_loader_overlay.kt-opening{display:none;position:fixed;inset:0;z-index:1000000;width:100%;height:100%;background:#fff;transform:none;transition:none;overflow:hidden;opacity:1;pointer-events:none;font-family:"Noto Sans JP",Meiryo,sans-serif}
.kt-opening-enabled #site_loader_overlay.kt-opening{display:block;animation:kt-opening-out .5s 2s ease both}
#site_loader_overlay.kt-opening *{box-sizing:border-box}

#site_loader_overlay.kt-opening .kt-opening-brand{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;opacity:0;animation:kt-opening-brand-in .7s .55s cubic-bezier(.16,1,.3,1) both,kt-opening-brand-out .35s 2s cubic-bezier(.65,0,.35,1) forwards}
#site_loader_overlay.kt-opening .kt-opening-brand img{display:block;width:clamp(150px,15vw,235px);height:auto;max-height:none;margin:0 0 22px;border:0;}
#site_loader_overlay.kt-opening .kt-opening-name{margin:0;color:#1f2f54;font-size:clamp(21px,2vw,30px);font-weight:700;line-height:1.5;letter-spacing:.1em}
#site_loader_overlay.kt-opening .kt-opening-en{margin:12px 0 0;color:#1e73be;font:700 clamp(9px,.85vw,13px)/1.5 Arial,sans-serif;letter-spacing:.15em}
#site_loader_overlay.kt-opening .kt-opening-lines{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:#1e73be;stroke-width:1.4;pointer-events:none}
#site_loader_overlay.kt-opening .kt-opening-wires path{opacity:.55;stroke-dasharray:1000;stroke-dashoffset:1000;animation:kt-opening-draw .8s .1s cubic-bezier(.25,.7,.35,1) both}
#site_loader_overlay.kt-opening .kt-opening-wires path:nth-child(2){animation-delay:.16s}
#site_loader_overlay.kt-opening .kt-opening-wires path:nth-child(3){animation-delay:.22s}
#site_loader_overlay.kt-opening .kt-opening-light{stroke:#24bce2;stroke-width:4;stroke-linecap:round;stroke-dasharray:65 1000;stroke-dashoffset:65;opacity:0;filter:drop-shadow(0 0 5px #24bce2);animation:kt-opening-light 1s .35s linear both}
#site_loader_overlay.kt-opening .kt-opening-lines-mobile{display:none}
@media(max-width:1050px){#site_loader_overlay.kt-opening .kt-opening-lines:not(.kt-opening-lines-mobile){display:none}#site_loader_overlay.kt-opening .kt-opening-lines-mobile{display:block;inset:auto 0 10%;height:160px}}
@keyframes kt-opening-draw{to{stroke-dashoffset:0}}
@keyframes kt-opening-light{0%{stroke-dashoffset:65;opacity:0}8%,88%{opacity:1}100%{stroke-dashoffset:-1000;opacity:0}}
@keyframes kt-opening-brand-in{from{opacity:0;clip-path:inset(0 100% 0 0);transform:translateX(-18px)}to{opacity:1;clip-path:inset(0 0 0 0);transform:translateX(0)}}
@keyframes kt-opening-brand-out{from{opacity:1;clip-path:inset(0 0 0 0);transform:translateX(0)}to{opacity:0;clip-path:inset(0 0 0 100%);transform:translateX(22px)}}
@keyframes kt-opening-out{to{opacity:0;visibility:hidden}}
@media(max-width:650px){#site_loader_overlay.kt-opening .kt-opening-brand img{width:155px;margin-bottom:20px}#site_loader_overlay.kt-opening .kt-opening-en{letter-spacing:.08em}}
@media(prefers-reduced-motion:reduce){.kt-opening-enabled #site_loader_overlay.kt-opening{animation-duration:.15s;animation-delay:.35s}#site_loader_overlay.kt-opening .kt-opening-brand{animation:none;opacity:1}#site_loader_overlay.kt-opening .kt-opening-wires path{animation:none;stroke-dashoffset:0}#site_loader_overlay.kt-opening .kt-opening-light{display:none}}