/* Scoped main-page component; shared INFLUW design-system tokens unchanged. */
.luw-intro{box-sizing:border-box;display:grid;grid-template-columns:minmax(0,1fr) minmax(160px,260px);align-items:center;gap:32px;margin-block:64px;padding:32px;border:1px solid var(--iw-line);border-radius:var(--iw-radius);background:var(--iw-panel);color:var(--iw-text)}
.luw-intro :where(h2,p){margin:0}
.luw-intro-copy{display:grid;gap:16px;min-width:0}
.luw-eyebrow{font:600 14px/1.6 var(--iw-font);color:var(--iw-muted)}
.luw-intro h2{font:600 clamp(24px,3vw,32px)/1.5 var(--iw-title);letter-spacing:-.045em}
.luw-intro .luw-invitation{font:400 18px/1.7 var(--iw-font);overflow-wrap:anywhere}
.luw-status{display:inline-block;vertical-align:baseline;white-space:nowrap;margin-inline-start:8px;padding:4px 10px;border:1px solid var(--iw-line);border-radius:var(--iw-radius);font:600 14px/1.6 var(--iw-font);color:var(--iw-text);background:var(--iw-bg)}
.luw-intro .luw-support-note{font:400 var(--iw-body)/1.7 var(--iw-font);color:var(--iw-muted)}
.luw-intro .luw-open{justify-self:start;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;max-width:100%;white-space:normal;cursor:pointer}
.luw-intro .luw-portrait-button{display:grid;place-items:center;align-self:center;box-sizing:border-box;width:100%;padding:12px;min-width:44px;min-height:44px;border:1px solid var(--iw-line);border-radius:var(--iw-radius);background:var(--iw-bg);cursor:pointer}
.luw-intro .luw-avatar{display:block;width:100%;max-width:236px;aspect-ratio:1;transform-origin:50% 85%}
.luw-intro .luw-avatar img{display:block;width:100%;height:auto;object-fit:contain}
.luw-intro .luw-avatar[data-motion=idle]{animation:luw-main-idle .9s ease-in-out 1}
.luw-intro .luw-avatar[data-motion=surprised]{animation:luw-main-surprise .55s ease-out 1}
@keyframes luw-main-idle{0%,100%{transform:none}45%{transform:translateY(-3px) rotate(3deg)}}
@keyframes luw-main-surprise{0%,100%{transform:none}20%{transform:scale(1.04,.94)}55%{transform:translateY(-7px) scale(.98,1.03)}}
#luw-main-dialog{box-sizing:border-box;width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 32px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));overflow:auto;margin:auto;padding:24px;border:1px solid var(--iw-line);border-radius:var(--iw-radius);background:var(--iw-panel);color:var(--iw-text);font:400 var(--iw-body)/1.7 var(--iw-font)}
#luw-main-dialog::backdrop{background:#0006}
#luw-main-dialog .luw-dialog-heading{display:flex;align-items:start;justify-content:space-between;gap:16px}
#luw-main-dialog h2{margin:0;font:600 24px/1.5 var(--iw-title)}
#luw-main-dialog [data-luw-close]{flex:none;white-space:nowrap}
#luw-main-dialog button{padding:10px 16px;background:var(--iw-panel);color:var(--iw-text);cursor:pointer}
#luw-main-dialog button:disabled{opacity:.65;cursor:not-allowed}
.luw-intro button:focus-visible,#luw-main-dialog button:focus-visible{outline:3px solid var(--iw-focus);outline-offset:3px}
@media(max-width:600px){.luw-intro{grid-template-columns:minmax(0,1fr);gap:24px;padding:20px;margin-block:40px}.luw-intro .luw-portrait-button{grid-row:1;width:min(100%,220px);justify-self:center}.luw-intro .luw-open{width:100%}#luw-main-dialog{padding:20px}#luw-main-dialog h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){.luw-intro .luw-avatar{animation:none!important;transform:none!important}}