/* FAC-541: a stable portrait and three independently selectable concept slots. */
main.home .kaia-feature{background:#172022;padding-top:32px}
main.home .kaia-feature>.shell>.home-section-label{max-width:920px;margin:0 auto 16px}
main.home .kaia-showcase{max-width:920px;margin:0 auto;border:1px solid #3b5b59;border-radius:20px;background:#141e20;padding:clamp(18px,3vw,36px)}
main.home .kaia-intro{margin-bottom:24px}
main.home .kaia-intro h2{margin:0 0 16px;font-size:clamp(32px,4vw,48px);line-height:1.08;letter-spacing:-.045em}
main.home .kaia-intro p.kaia-copy{margin:0;max-width:66ch;color:#c6d3cb;font-size:16px;line-height:1.65}
main.home .kaia-equipment-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:26px;align-items:center}
main.home .kaia-slot-controls{visibility:hidden;min-width:0}
main.home .kaia-showcase[data-kaia-ready="true"] .kaia-slot-controls{visibility:visible}
main.home .kaia-slot-group{border:0;padding:0;margin:0 0 20px;min-width:0}
main.home .kaia-slot-group legend{font-size:13px;font-weight:650;color:#c6dbd2;margin-bottom:9px;padding:0}
main.home .kaia-slot-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
main.home .kaia-slot-options.weapon{grid-template-columns:repeat(2,minmax(0,1fr))}
main.home .kaia-slot-options button{min-height:46px;background:#1c2b2c;border:1px solid #547570;color:#dcebe5;border-radius:8px;padding:10px 8px;cursor:pointer;font:650 13px/1.3 var(--display)}
main.home .kaia-slot-options button[aria-pressed="true"]{background:var(--cyan);color:#072025;border-color:var(--cyan)}
main.home .kaia-slot-options button:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
main.home .kaia-slot-options button:not([aria-pressed="true"]):hover{border-color:#95d7cf}
main.home .kaia-load-status{min-height:4.8em;margin:10px 0 0;color:#adc7b9;font-size:12px;line-height:1.6}
main.home .kaia-load-status:empty{visibility:hidden}
main.home .kaia-showcase[data-kaia-ready="true"]:not([data-image-ready="true"]) .kaia-open img{visibility:hidden}
main.home .kaia-character-display{min-width:0;max-width:480px;width:100%;margin:0 auto}
main.home .kaia-portrait{margin:0;min-width:0}
main.home .kaia-open{display:block;width:100%;padding:0;border:1px solid #527772;border-radius:12px;overflow:hidden;background:#d3d3d5;cursor:zoom-in;aspect-ratio:3/4}
main.home .kaia-open:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}
main.home .kaia-open img{display:block;width:100%;height:100%;object-fit:contain;aspect-ratio:3/4}
main.home .kaia-equipment-plan{margin-top:18px;padding-top:18px;border-top:1px solid #36504e;max-width:76ch}
main.home .kaia-equipment-plan h3{margin:0 0 12px;color:#e9f2ed;font:650 20px/1.35 var(--display);letter-spacing:-.02em}
main.home .kaia-equipment-plan p{margin:0 0 12px;color:#c6d3cb;font-size:14px;line-height:1.65}
main.home .kaia-equipment-plan p:last-child{margin-bottom:0}
main.home .kaia-equipment-plan strong{color:#e9f2ed}
main.home .kaia-stage-note{margin:18px 0 0;border-top:1px solid #36504e;padding-top:16px;color:#adc7b9;font-size:12px;line-height:1.7}
.kaia-dialog{border:1px solid #507771;border-radius:14px;background:#131c1f;color:var(--ink);padding:12px;max-width:min(94vw,920px);max-height:95dvh}
.kaia-dialog::backdrop{background:rgba(0,0,0,.83)}
.kaia-dialog img{display:block;max-width:100%;max-height:78dvh;width:auto;height:auto;object-fit:contain;border-radius:9px;margin-inline:auto}
.kaia-dialog .kaia-close{display:block;margin:0 0 11px auto;min-height:44px;padding:8px 14px;background:transparent;border:1px solid var(--cyan);border-radius:10px;color:var(--cyan);cursor:pointer;font-size:14px;font-weight:650}
.kaia-dialog .kaia-close:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
@media(max-width:699px){
 main.home .kaia-showcase{padding:18px;border-radius:16px}
 main.home .kaia-intro p.kaia-copy{font-size:15px}
 main.home .kaia-equipment-layout{grid-template-columns:1fr;gap:8px;scroll-margin-top:85px}
 main.home .kaia-character-display{width:100%;max-width:480px}
 main.home .kaia-open{width:clamp(160px,calc(75svh - 222px),340px);max-width:100%;margin-inline:auto}
 main.home .kaia-slot-controls{grid-row:auto}
 main.home .kaia-slot-group{position:relative;padding-left:48px;margin-bottom:4px}
 main.home .kaia-slot-group legend{position:absolute;left:0;top:14px;width:44px;font-size:11px;line-height:16px;margin:0}
 main.home .kaia-slot-options{gap:6px}
 main.home .kaia-slot-options button{min-height:44px;padding:6px 3px;font-size:11px;touch-action:manipulation}
 main.home .kaia-load-status{height:16px;min-height:16px;font-size:10px;line-height:16px;white-space:nowrap;margin-top:4px}
}