.cia-fab{position:fixed;right:22px;bottom:22px;z-index:90;width:56px;height:56px;padding:0;border:1px solid rgba(var(--acc-rgb),.35);border-radius:50%;background:radial-gradient(120% 120% at 30% 25%,#0c1622,var(--bg-1));overflow:visible;box-shadow:0 0 0 1px rgba(var(--acc-rgb),.12),0 14px 36px -10px var(--glow);transition:transform .25s,box-shadow .25s}.cia-fab:hover{transform:scale(1.08);box-shadow:0 0 0 1px rgba(var(--acc-rgb),.35),0 18px 44px -10px var(--glow)}.cia-fab-orb{position:absolute;inset:0;width:100%;height:100%;border-radius:50%}.cia-fab:after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid rgba(var(--acc-rgb),.8);animation:ciaFabPing 2.8s ease-out infinite;pointer-events:none}@keyframes ciaFabPing{0%{transform:scale(1);opacity:.6}to{transform:scale(1.6);opacity:0}}.cia-fab-tip{position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translate(6px);white-space:nowrap;font-family:var(--f-display);font-size:13px;font-weight:600;color:var(--fg);background:#0e1219eb;border:1px solid var(--line-2);border-radius:var(--r-pill);padding:8px 14px;backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}.cia-fab:hover .cia-fab-tip{opacity:1;transform:translateY(-50%) translate(0)}@media(prefers-reduced-motion:reduce){.cia-fab:after{animation:none;opacity:0}}.cia{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;background:var(--bg);opacity:0;visibility:hidden;transition:opacity .4s cubic-bezier(.2,.7,.3,1),visibility .4s}.cia.open{opacity:1;visibility:visible}.cia[hidden]{display:none}.cia-bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 50% at 50% 38%,rgba(var(--acc-rgb),.08),transparent 65%),radial-gradient(45% 40% at 78% 90%,rgba(var(--acc-2-rgb),.07),transparent 70%),linear-gradient(180deg,#07090d 0%,var(--bg) 60%)}.cia-bg:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(70% 60% at 50% 40%,#000 30%,transparent 75%)}.cia-top{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:18px clamp(18px,4vw,40px)}.cia-brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700;font-size:17px;letter-spacing:-.02em}.cia-brand b{color:var(--acc-400)}.cia-dot{width:9px;height:9px;border-radius:50%;background:var(--acc-400);box-shadow:0 0 12px var(--glow);animation:cia-pulse 2.4s ease-in-out infinite}@keyframes cia-pulse{0%,to{box-shadow:0 0 8px var(--glow)}50%{box-shadow:0 0 18px var(--glow)}}.cia-beta{font-size:10px;letter-spacing:.18em;color:var(--acc-300);border:1px solid rgba(var(--acc-rgb),.35);border-radius:var(--r-pill);padding:3px 9px;background:rgba(var(--acc-rgb),.07)}.cia-close{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);background:#ffffff08;color:var(--fg-2);backdrop-filter:blur(8px);transition:color .25s,border-color .25s,transform .25s}.cia-close:hover{color:#fff;border-color:rgba(var(--acc-rgb),.5);transform:rotate(90deg)}.cia-close svg{width:18px;height:18px}.cia-stage{position:relative;z-index:1;flex:1;display:flex;flex-direction:column;align-items:center;min-height:0;padding:0 clamp(18px,4vw,40px)}.cia-orb-wrap{position:relative;width:clamp(220px,36vmin,360px);aspect-ratio:1;flex-shrink:0;margin-top:clamp(0px,4vh,40px);transition:width .6s cubic-bezier(.2,.7,.3,1),margin .6s cubic-bezier(.2,.7,.3,1)}.cia-orb{width:100%;height:100%;display:block}.cia[data-state=chat] .cia-orb-wrap{width:clamp(90px,14vmin,130px);margin-top:0}.cia-welcome{text-align:center;max-width:640px;transition:opacity .4s,transform .4s}.cia-welcome h2{font-size:clamp(28px,4.5vw,44px);margin-bottom:12px;color:var(--fg)}.cia-grad{background:linear-gradient(92deg,var(--acc-300),var(--acc-400) 45%,var(--acc-2));-webkit-background-clip:text;background-clip:text;color:transparent}.cia-welcome p{color:var(--fg-2);font-size:16px;max-width:520px;margin:0 auto 26px}.cia-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.cia-chip{font-family:var(--f-body);font-size:13.5px;color:var(--fg-2);background:#ffffff08;border:1px solid var(--line-2);border-radius:var(--r-pill);padding:9px 16px;backdrop-filter:blur(8px);transition:color .25s,border-color .25s,transform .25s,background .25s}.cia-chip:hover{color:#fff;border-color:rgba(var(--acc-rgb),.5);background:rgba(var(--acc-rgb),.06);transform:translateY(-2px)}.cia[data-state=chat] .cia-welcome{display:none}.cia-thread{display:none;width:100%;max-width:720px;flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px 4px 28px;scrollbar-width:thin;scrollbar-color:rgba(var(--acc-rgb),.3) transparent}.cia[data-state=chat] .cia-thread{display:block}.cia-msg{display:flex;margin-bottom:14px;animation:cia-msg-in .35s cubic-bezier(.2,.7,.3,1) both}@keyframes cia-msg-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.cia-msg.user{justify-content:flex-end}.cia-bubble{max-width:78%;padding:12px 16px;border-radius:18px;font-size:15px;line-height:1.55;white-space:pre-line}.cia-msg.user .cia-bubble{background:linear-gradient(180deg,rgba(var(--acc-rgb),.16),rgba(var(--acc-2-rgb),.13));border:1px solid rgba(var(--acc-rgb),.28);color:var(--fg);border-bottom-right-radius:6px}.cia-msg.bot .cia-bubble{background:#ffffff09;border:1px solid var(--line);color:var(--fg-2);border-bottom-left-radius:6px}.cia-bubble a{color:var(--acc-400);text-decoration:underline;text-underline-offset:3px}.cia-bubble a:hover{color:var(--acc-300)}.cia-typing{display:inline-flex;gap:5px;padding:6px 2px}.cia-typing i{width:6px;height:6px;border-radius:50%;background:var(--acc-400);animation:cia-blink 1.2s ease-in-out infinite}.cia-typing i:nth-child(2){animation-delay:.15s}.cia-typing i:nth-child(3){animation-delay:.3s}@keyframes cia-blink{0%,to{opacity:.25;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}.cia-bottom{position:relative;z-index:2;width:100%;max-width:760px;margin:0 auto;padding:10px clamp(18px,4vw,40px) calc(16px + env(safe-area-inset-bottom,0px))}.cia-exit{display:flex;align-items:center;gap:8px;margin:0 auto 12px;font-family:var(--f-body);font-size:13px;color:var(--fg-2);background:#ffffff08;border:1px solid var(--line-2);border-radius:var(--r-pill);padding:8px 16px;backdrop-filter:blur(8px);transition:color .25s,border-color .25s,transform .25s,background .25s}.cia-exit:hover{color:#fff;border-color:rgba(var(--acc-rgb),.5);background:rgba(var(--acc-rgb),.06);transform:translateY(-2px)}.cia-exit svg{width:15px;height:15px;color:var(--acc-400);flex-shrink:0}.cia-form{display:flex;align-items:center;gap:10px;background:#ffffff09;border:1px solid var(--line-2);border-radius:var(--r-pill);padding:8px 8px 8px 22px;backdrop-filter:blur(14px);transition:border-color .25s,box-shadow .25s}.cia-form:focus-within{border-color:rgba(var(--acc-rgb),.55);box-shadow:0 0 0 1px rgba(var(--acc-rgb),.25),0 12px 40px -12px var(--glow)}.cia-input{flex:1;background:none;border:0;outline:0;color:var(--fg);font-family:var(--f-body);font-size:15.5px;min-width:0}.cia-input::placeholder{color:var(--fg-mute)}.cia-send{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:0;background:linear-gradient(180deg,var(--acc-400),var(--acc-600));color:#04141b;box-shadow:0 0 0 1px rgba(var(--acc-rgb),.4),0 8px 24px -8px var(--glow);transition:transform .25s,box-shadow .25s}.cia-send:hover{transform:translateY(-1px) scale(1.04);box-shadow:0 0 0 1px rgba(var(--acc-rgb),.6),0 14px 34px -10px var(--glow)}.cia-send svg{width:18px;height:18px}.cia-note{text-align:center;font-size:10.5px;letter-spacing:.14em;color:var(--fg-mute);margin-top:12px;text-transform:uppercase}@media(max-width:640px){.cia-welcome p{font-size:14.5px}.cia-bubble{max-width:88%}}