:root{--welcome-navy:#001e41;--welcome-green:#004b1e;--welcome-gold:#dcae2b;--welcome-surface:#f7f8f6}
.welcome-session-banner[hidden]{display:none}
.welcome-session-banner{position:fixed;inset:0;z-index:9000;display:grid;place-items:center;box-sizing:border-box;padding:24px;background:rgba(0,0,0,.78);cursor:pointer;opacity:0;outline:0}
.welcome-session-banner.is-visible{animation:welcome-screen-in .24s ease-out forwards}.welcome-session-banner.is-closing{pointer-events:none;animation:welcome-screen-out .52s ease-out forwards}.welcome-session-banner:focus-visible{box-shadow:inset 0 0 0 3px var(--welcome-gold)}
.welcome-session-banner__dialog{position:relative;display:grid;place-items:center;width:min(92vw,1040px);max-height:calc(100vh - 48px);box-sizing:border-box;padding:0;background:var(--welcome-surface);border-radius:14px;box-shadow:0 12px 42px rgba(0,0,0,.36),0 0 34px rgba(220,174,43,.3);overflow:hidden;isolation:isolate}
.welcome-session-banner__dialog::before{position:absolute;z-index:2;top:-15%;bottom:-15%;left:-42%;width:34%;content:"";background:linear-gradient(105deg,transparent 0%,rgba(255,255,255,.04) 24%,rgba(255,255,255,.48) 48%,rgba(255,244,190,.22) 58%,transparent 82%);filter:blur(3px);pointer-events:none;animation:welcome-edge-shine 5s ease-in-out infinite}.welcome-session-banner__dialog::after{display:none}
.welcome-session-banner__content{display:grid;grid-template-columns:auto minmax(0,645px);column-gap:clamp(24px,4vw,52px);place-items:center;width:100%;padding:clamp(32px,5vw,56px);box-sizing:border-box}.welcome-session-banner__seal{display:block;width:clamp(115px,14vw,170px);height:auto;object-fit:contain;filter:drop-shadow(0 8px 12px rgba(0,30,65,.2));animation:welcome-seal-in .7s cubic-bezier(.2,.75,.3,1) both}.welcome-session-banner__wordmark{display:block;width:min(100%,645px);height:auto;object-fit:contain}.welcome-session-banner__hint{grid-column:1/-1;margin-top:20px;color:#53605b;font:600 12px/1.4 Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase}
.welcome-wordmark-flight{position:fixed;z-index:9100;display:block;margin:0;object-fit:contain;pointer-events:none;transform:translate(0,0) scale(1);transform-origin:top left;transition:transform .56s cubic-bezier(.22,.72,.28,1),opacity .12s linear .5s;will-change:transform}.welcome-wordmark-flight.is-flying{opacity:.98}
@keyframes welcome-screen-in{from{opacity:0}to{opacity:1}}@keyframes welcome-screen-out{from{opacity:1}to{opacity:0}}@keyframes welcome-edge-shine{from{transform:translateX(0)}72%,100%{transform:translateX(420%)}}@keyframes welcome-seal-in{from{opacity:0;transform:translateY(-14px) scale(.88)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(max-width:600px){.welcome-session-banner{padding:16px}.welcome-session-banner__dialog{width:100%;max-height:calc(100vh - 32px)}.welcome-session-banner__content{grid-template-columns:1fr;row-gap:14px;padding:26px 22px 20px}.welcome-session-banner__seal{width:clamp(82px,24vw,110px)}.welcome-session-banner__hint{margin-top:4px;font-size:10px}}
@media(max-height:560px) and (min-width:601px){.welcome-session-banner__content{padding:24px 40px}.welcome-session-banner__seal{width:110px}.welcome-session-banner__wordmark{max-height:280px}.welcome-session-banner__hint{margin-top:10px}}
@media(prefers-reduced-motion:reduce){.welcome-session-banner.is-visible,.welcome-session-banner.is-closing,.welcome-wordmark-flight,.welcome-session-banner__seal{animation-duration:1ms;transition-duration:1ms}.welcome-session-banner__dialog::before{animation:none}}