@keyframes morph{0%,to{border-radius:46% 54% 52% 48%/48% 44% 56% 52%}33%{border-radius:56% 44% 46% 54%/54% 56% 44% 46%}66%{border-radius:44% 56% 58% 42%/44% 52% 48% 56%}}@keyframes msgIn{0%{opacity:0;transform:translateY(14px)scale(.97)}to{opacity:1;transform:none}}@keyframes dot{0%,80%,to{opacity:.35;transform:translateY(0)}40%{opacity:1;transform:translateY(-5px)}}.stage{--mx:50%;--my:30%;background:linear-gradient(#f0f7ff 0%,#f7fbff 100%);min-height:100vh;position:relative;overflow:hidden}.spot{pointer-events:none;background:radial-gradient(420px circle at var(--mx) var(--my), #ffffffd9, transparent 70%);position:absolute;inset:0}.chat{z-index:2;max-width:780px;padding:calc(var(--nav-h) + 72px) 24px 40px;flex-direction:column;min-height:100vh;margin:0 auto;display:flex;position:relative}.log{flex-direction:column;flex:1;gap:22px;padding-bottom:28px;display:flex}.msg{animation:msgIn .6s var(--spring) both;animation-delay:var(--d,0s);align-items:flex-start;gap:14px;display:flex}.msg.live{animation-delay:0s}.ava{flex:none;place-items:center;width:40px;height:40px;display:grid;position:relative}.ava i{background:linear-gradient(140deg,#fff 0%,#bfe6ff 38%,#8fb8ff 70%,#c3b3ff 100%);width:100%;height:100%;animation:8s ease-in-out infinite morph;box-shadow:0 10px 22px -10px #2f74f099,inset -4px -6px 10px #2f74f02e}.ava.ghost{visibility:hidden}.say{flex:1;min-width:0}.say p{color:var(--ink-2);margin:6px 0 0;font-size:19px;line-height:1.75}.say p b{color:var(--blue);font-family:var(--font-display)}.hello{letter-spacing:-1px;font-weight:700;color:var(--ink)!important;margin:0!important;font-size:clamp(36px,6vw,58px)!important;line-height:1.2!important}.intro .ava{width:56px;height:56px;margin-top:6px}.msg.user{justify-content:flex-end}.pill{background:var(--grad);color:#fff;border-radius:24px 24px 6px;max-width:80%;padding:12px 20px;font-size:16px;line-height:1.6;box-shadow:0 12px 24px -14px #2f74f0cc}.typing{border:1px solid var(--line);background:#ffffffd9;border-radius:20px;gap:6px;padding:14px 18px;display:inline-flex}.typing i{background:var(--sky);border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite dot}.typing i:nth-child(2){background:#a5b4fc;animation-delay:.15s}.typing i:nth-child(3){background:var(--mint);animation-delay:.3s}.suggest{animation:msgIn .6s var(--spring) both;animation-delay:var(--d,0s);flex-wrap:wrap;gap:10px;padding-left:54px;display:flex}.suggest.live{animation-delay:0s}.sug{border:1px solid var(--line-strong);min-height:44px;color:var(--ink);cursor:pointer;transition:transform .4s var(--spring), border-color .2s, box-shadow .2s, color .2s;background:#ffffffe6;border-radius:999px;align-items:center;padding:0 20px;font-size:15px;display:inline-flex}.sug:hover{color:var(--blue-deep);border-color:#9fcbf7;transform:translateY(-3px)rotate(-1.5deg);box-shadow:0 12px 24px -16px #2f74f0b3}.sug.alt{color:var(--muted);background:0 0;border-style:dashed}.say .atts{grid-template-columns:repeat(auto-fill,minmax(min(100%,210px),1fr));gap:12px;margin-top:14px;display:grid}.say .att{border:1px solid var(--line);color:var(--ink);animation:msgIn .55s var(--spring) both;transition:transform .4s var(--spring), box-shadow .3s, border-color .2s;background:#ffffffe6;border-radius:22px;flex-direction:column;gap:6px;padding:16px 18px;display:flex}.say .att:hover{border-color:var(--line-strong);color:var(--ink);transform:translateY(-4px)rotate(-.6deg);box-shadow:0 20px 40px -26px #2f74f08c}.say .att b{font-size:16px;line-height:1.45}.say .att small{color:var(--muted);font-size:13px;line-height:1.6}.say .att-top{justify-content:space-between;align-items:center;display:flex}.say .att-id{font-family:var(--font-mono);color:var(--muted);font-size:11px}.say .att-models{color:var(--blue);font-size:12px}.say .att-actions{gap:8px;margin-top:6px;display:flex}.say .mini{background:var(--grad);color:#fff;cursor:pointer;min-height:34px;transition:transform .3s var(--spring);border:0;border-radius:999px;align-items:center;padding:0 14px;font-size:13px;display:inline-flex}.say .mini:hover{color:#fff;transform:scale(1.06)}.say .mini.ghost{color:var(--blue-deep);border:1px solid var(--line-strong);background:#fff}.say .atts.row{grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr))}.say .att.tool{flex-direction:row;align-items:center;gap:12px}.say .mono{width:44px;height:44px;font-family:var(--font-display);letter-spacing:-.3px;color:#15253fbf;transition:transform .5s var(--spring);border:1px solid #ffffffe6;border-radius:15px;flex:none;place-items:center;font-size:16px;font-weight:700;display:grid}.say .att.tool:hover .mono{transform:rotate(-10deg)scale(1.08)}.say .att-txt{flex-direction:column;gap:2px;min-width:0;display:flex}.dock{z-index:3;animation:msgIn .6s var(--spring) .75s both;position:sticky;bottom:18px}.newmsg{border:1px solid var(--line-strong);min-height:40px;color:var(--blue-deep);cursor:pointer;box-shadow:var(--shadow);animation:msgIn .4s var(--spring) both;background:#fff;border-radius:999px;padding:0 18px;font-size:14px;position:absolute;top:-54px;left:50%;transform:translate(-50%)}.newmsg[hidden]{display:none}.composer{-webkit-backdrop-filter:blur(16px);background:#ffffffeb;border-radius:999px;align-items:center;gap:8px;padding:8px 8px 8px 24px;display:flex;box-shadow:0 24px 50px -28px #2f74f099}.field{flex:1;min-width:0;position:relative}.field input{background:0 0;border:0;outline:none;width:100%;min-height:50px;font-size:16px}.ph{pointer-events:none;color:#7c8ca5;white-space:nowrap;max-width:100%;font-size:16px;position:absolute;top:50%;left:0;overflow:hidden;transform:translateY(-50%)}.field.filled .ph{display:none}.send,.restart{cursor:pointer;width:48px;height:48px;transition:transform .35s var(--spring);border:0;border-radius:50%;flex:none;place-items:center;display:grid}.send{background:var(--grad);color:#fff;box-shadow:0 10px 20px -10px #2f74f0cc}.restart{color:var(--muted);background:0 0}.send:hover,.restart:hover{transform:scale(1.08)rotate(-6deg)}.restart[hidden]{display:none}.hint{text-align:center;color:var(--muted);margin:12px 0 0;font-size:12px;animation:.6s .85s both msgIn}.hint kbd{font-family:var(--font-mono);background:var(--chip);color:var(--blue-deep);border-radius:6px;padding:1px 6px;font-size:11px}.latest{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:20px;margin-top:32px;display:grid}.quick{grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:20px;margin-top:20px;display:grid}.q-card{border:1px solid var(--line);color:var(--ink);border-radius:28px;align-items:center;gap:16px;padding:22px 24px;display:flex}.q-card:hover{color:var(--ink)}.q-card>span:nth-child(2){flex-direction:column;flex:1;display:flex}.q-card b{font-size:18px}.q-card small{color:var(--muted);font-size:13px}.q-card .arrow{color:var(--blue);transition:transform .35s var(--spring);font-size:20px}.q-card:hover .arrow{transform:translate(6px)}.e-sky{background:linear-gradient(160deg,#fff,#e8f6ff)}.e-lilac{background:linear-gradient(160deg,#fff,#f0ecff)}.icon-tile{width:50px;height:50px;transition:transform .5s var(--spring);border-radius:18px;flex:none;place-items:center;display:grid}.e-sky .icon-tile{color:#1f8fd6;background:#d9f0ff}.e-lilac .icon-tile{color:#6b5be0;background:#e7e1ff}.q-card:hover .icon-tile{transform:rotate(-10deg)scale(1.1)}.follow{border:1px solid var(--line);background:linear-gradient(120deg,#e9f5ff,#f4fbff 50%,#f1edff);border-radius:36px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;padding:48px;display:flex;position:relative;overflow:hidden}.follow-copy{flex:380px;position:relative}.follow h2{margin:0;font-size:clamp(26px,3.6vw,34px);font-weight:700;line-height:1.35}.follow p{color:var(--muted);margin:14px 0 0;font-size:16px;line-height:1.8}.follow-btns{flex-wrap:wrap;gap:12px;margin-top:22px;display:flex}.qrs{gap:20px;display:flex;position:relative}.qrs figure{text-align:center;transition:transform .4s var(--spring);margin:0}.qrs figure:hover{transform:translateY(-4px)rotate(-2deg)}.qrs img,.qr-ph{width:132px;height:132px;box-shadow:var(--shadow);background:#fff;border-radius:22px}.qr-ph{color:var(--muted);border:1.5px dashed var(--line-strong);place-items:center;padding:12px;font-size:12px;display:grid}.qrs figcaption{color:var(--muted);margin-top:8px;font-size:13px}@media (width<=640px){.chat{padding:calc(var(--nav-h) + 40px) 16px 24px}.msg{gap:10px}.ava{width:30px;height:30px}.intro .ava{width:40px;height:40px}.suggest{padding-left:0}.say p{font-size:17px}.pill{max-width:90%}.composer{padding-left:18px}.follow{border-radius:28px;padding:32px 22px}}