/* GSAPの導入演出。本文はCSSだけでは非表示にしません。 */
.netsu-intro[hidden]{display:none!important}
.netsu-intro{position:fixed;inset:0;z-index:99990;display:grid;place-items:center;background:#f7faf7;color:#131513;pointer-events:none;overflow:hidden;font-family:inherit}
.netsu-intro__grid{position:absolute;inset:0;background-image:linear-gradient(#dfe9e0 1px,transparent 1px),linear-gradient(90deg,#dfe9e0 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse at center,black,transparent 68%);opacity:.65}
.netsu-intro__content{position:relative;text-align:center;padding:24px;width:min(90%,580px)}
.netsu-intro__eyebrow{font-size:11px;font-weight:600;letter-spacing:.22em;color:#46604d;margin:0 0 18px}
.netsu-intro__name{font-size:clamp(72px,14vw,150px);line-height:1.05;font-weight:750;letter-spacing:-.075em}
.netsu-intro__dot{display:inline-block;color:#35bd6d;transform-origin:50% 85%}
.netsu-intro__tagline{font-size:clamp(12px,3vw,15px);letter-spacing:.13em;margin:24px 0 34px;color:#526458}
.netsu-intro__line{width:130px;height:2px;background:#dde8df;margin:auto;overflow:hidden}
.netsu-intro__line span{display:block;width:100%;height:100%;background:#35bd6d;transform-origin:left}
.netsu-intro__footer{position:absolute;bottom:max(28px,env(safe-area-inset-bottom));left:6%;right:6%;display:flex;justify-content:space-between;font-size:10px;letter-spacing:.12em;color:#6d7e71}
@media(prefers-reduced-motion:reduce){.netsu-intro{display:none!important}}