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28px}.landing-icon{background:var(--accent-soft);width:56px;height:56px;color:var(--accent);border-radius:14px;place-items:center;margin:0 auto 18px;display:grid}.landing-card h2{color:var(--text-primary);letter-spacing:0;margin:0 0 6px;font-size:20px;font-weight:600}.landing-card p{color:var(--text-secondary);margin-bottom:18px;font-size:14px;line-height:1.55}.landing-zone-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.landing-zone-btn{border:1px solid var(--border);background:var(--bg-messages);min-height:40px;color:var(--text-primary);font:inherit;cursor:pointer;border-radius:10px;font-size:12px;font-weight:600;transition:transform .1s,border-color .15s,background .15s}.landing-zone-btn:hover{border-color:color-mix(in srgb, var(--accent) 45%, var(--border));background:var(--accent-soft)}.landing-zone-btn:active{transform:scale(.98)}.landing-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.landing-login-btn,.landing-demo-btn{cursor:pointer;border-radius:10px;justify-content:center;align-items:center;min-height:42px;padding:0 18px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.landing-login-btn{background:var(--accent);color:var(--text-on-accent);border:0}.landing-demo-btn{border:1px solid var(--border);background:var(--bg-messages);color:var(--text-primary)}.demo-pin-form{grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:14px;display:grid}.demo-pin-form input{border:1px solid var(--border);background:var(--bg-messages);min-width:0;min-height:40px;color:var(--text-primary);font:inherit;border-radius:10px;padding:0 12px}.demo-pin-form button{background:var(--accent);min-height:40px;color:var(--text-on-accent);font:inherit;cursor:pointer;border:0;border-radius:10px;padding:0 14px;font-weight:700}.demo-pin-form button:disabled,.demo-pin-form input:disabled{opacity:.6;cursor:not-allowed}.demo-pin-error{color:var(--error-color);text-align:left;grid-column:1/-1;font-size:12px}.error-banner{background:var(--bg-error);border:1px solid var(--error-border);color:var(--error-color);border-radius:10px;flex-shrink:0;margin:8px 14px 0;padding:10px 12px;font-size:13px;line-height:1.4}.target-notice{border:1px solid color-mix(in srgb, var(--accent) 32%, var(--border));background:color-mix(in srgb, var(--accent) 7%, var(--bg-surface));color:var(--text-primary);border-radius:12px;flex-shrink:0;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;margin:8px 14px 0;padding:10px 10px 10px 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14px;font-size:15px;line-height:1.5;overflow:auto}.listening-actions{justify-content:center;gap:10px;margin-top:16px;display:flex}.composer{background:0 0;flex-shrink:0;padding:16px 22px 22px}.composer-card{background:linear-gradient(135deg, color-mix(in srgb, var(--bg-surface) 75%, transparent) 0%, color-mix(in srgb, var(--bg-surface) 55%, transparent) 100%);-webkit-backdrop-filter:blur(20px)saturate(1.4);backdrop-filter:blur(20px)saturate(1.4);border-radius:22px;flex-direction:column;gap:4px;padding:12px 12px 10px 20px;transition:box-shadow .25s,transform .2s,background .25s;display:flex;position:relative;overflow:hidden;box-shadow:0 20px 44px -12px #0f172a38,0 8px 18px -8px #0f172a24,0 0 0 1px #ffffff2e,inset 0 1px 1px #ffffff8c,inset 1px 0 #ffffff2e,inset -1px 0 #ffffff1a,inset 0 -1px #0000000a}.composer-card:before{content:"";pointer-events:none;border-radius:inherit;z-index:0;background:linear-gradient(150deg,#ffffff47 0%,#ffffff14 22%,#0000 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0;font-family:inherit;font-size:15.5px;line-height:1.5}.composer-input::placeholder{color:var(--text-muted)}.composer-input:disabled{cursor:not-allowed;opacity:.6}.composer-actions{justify-content:flex-end;align-items:center;gap:4px;display:flex}.messages-container::-webkit-scrollbar{width:6px}.messages-container::-webkit-scrollbar-track{background:0 0}.messages-container::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:10px}.messages-container::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}@media (width<=768px){.app-header{flex-wrap:wrap;align-items:center;gap:8px;padding:12px 14px}.app-header:not(.app-header-plain) .zone-switcher{flex:0 auto;order:3;width:fit-content;max-width:min(100%,360px);margin-left:auto;margin-right:auto}.app-header:not(.app-header-plain) .zone-chip{justify-content:flex-start;width:fit-content;max-width:100%;min-height:40px}.app-header:not(.app-header-plain) .zone-chip-info{max-width:min(300px,100vw - 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92px)}.app-header:not(.app-header-plain) .zone-chip-name,.app-header:not(.app-header-plain) .zone-chip-loc{max-width:100%}.access-menu{width:min(340px,100vw - 20px);right:-38px}.brand-subtitle{display:none}.suggestion-grid{grid-template-columns:1fr}}