.guide-bot{position:fixed;right:18px;bottom:14px;width:100px;height:100px;z-index:140;touch-action:none;user-select:none}
.guide-avatar{position:relative;display:grid;place-items:center;width:100px;height:100px;padding:0;border:0;background:transparent;cursor:grab;view-transition-name:site-guide-bot;filter:drop-shadow(0 13px 12px #05091c66)}
.guide-avatar:active{cursor:grabbing}
.guide-avatar img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;animation:guide-hover 4.2s ease-in-out infinite}
.guide-face{position:absolute;left:31%;top:42%;display:grid;place-items:center;width:43%;height:20%;border-radius:4px;background:#20345b;color:#9cf2ef;font:700 13px/1 var(--mono);letter-spacing:2px;text-shadow:0 0 7px #8fe8ed;pointer-events:none;transform:rotate(-1deg)}
.guide-bot[data-face="curious"] .guide-face{color:#b6faff;font-size:17px;letter-spacing:0}
.guide-bot[data-face="surprised"] .guide-face{color:#d1faff;font-size:18px;letter-spacing:1px}
.guide-bot[data-face="happy"] .guide-face{color:#a9ffdd;font-size:16px}
.guide-bot[data-face="thinking"] .guide-face{color:#c5b9ff;font-size:17px}
.guide-avatar:hover img,.guide-avatar:focus-visible img{animation:guide-wave .55s ease-in-out 2 alternate}
.guide-avatar:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:22px}
.guide-bot.is-dragging .guide-avatar img{animation:none;transform:rotate(-7deg) scale(1.08)}
.guide-bot.is-open .guide-avatar img{animation:guide-wave .55s ease-in-out 2 alternate}
.guide-bot.has-hello .guide-avatar img,.guide-bot.is-answering .guide-avatar img{animation:guide-wave .55s ease-in-out 2 alternate}
.guide-bot.is-thinking .guide-avatar img{animation:guide-think .7s ease-in-out infinite alternate}
.guide-nudge{position:absolute;right:92px;bottom:48px;white-space:nowrap;padding:9px 12px;border:1px solid var(--line);border-radius:13px 13px 3px 13px;background:var(--raised);color:var(--text);font:600 12px 'DM Sans','Segoe UI',sans-serif;box-shadow:var(--shadow);pointer-events:none;animation:guide-nudge 5s ease-out both}
.guide-bot.is-open .guide-nudge,.guide-bot.has-hello .guide-nudge,.guide-bot.was-dragged .guide-nudge{display:none}
.guide-hello{position:fixed;z-index:1;width:min(235px,calc(100vw - 120px));padding:12px 14px;border:1px solid var(--accent);border-radius:18px 18px 5px 18px;background:var(--raised);color:var(--text);font:600 13px/1.45 'DM Sans','Segoe UI',sans-serif;text-align:left;box-shadow:var(--shadow);cursor:pointer;animation:guide-panel-in .4s ease-out both}
.guide-hello[hidden]{display:none}
.guide-hello:hover,.guide-hello:focus-visible{border-color:var(--signal);transform:translateY(-3px)}
.guide-panel{position:fixed;right:auto;bottom:auto;width:min(320px,calc(100vw - 20px));max-height:min(520px,calc(100dvh - 24px));overflow:auto;padding:16px;border:1px solid var(--line);border-radius:22px 22px 8px 22px;background:color-mix(in srgb,var(--raised) 96%,transparent);color:var(--text);box-shadow:0 24px 60px #05071370,0 0 0 1px var(--accent-soft);backdrop-filter:blur(22px);touch-action:auto;animation:guide-panel-in .32s cubic-bezier(.18,.8,.25,1) both}
.guide-panel[hidden]{display:none}
.guide-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.guide-kicker{display:block;color:var(--accent);font:700 10px/1.4 var(--mono);letter-spacing:.1em}
.guide-panel h2{font:600 27px/1.1 'Space Grotesk','Segoe UI',sans-serif;letter-spacing:-.04em;margin:5px 0 0}
.guide-close{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--text);font:23px/1 sans-serif;cursor:pointer}
.guide-close:hover,.guide-close:focus-visible{border-color:var(--accent);color:var(--accent)}
.guide-intro{margin:9px 0 13px;color:var(--muted);font-size:12px;line-height:1.45}
.guide-conversation{display:flex;flex-direction:column;gap:8px;min-height:70px;max-height:145px;overflow:auto;margin-bottom:11px;padding:10px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}
.guide-message{max-width:90%;margin:0;padding:10px 12px;border-radius:15px 15px 15px 4px;background:var(--accent-soft);color:var(--text);font-size:12px;line-height:1.5}
.guide-message.user{align-self:flex-end;border-radius:15px 15px 4px 15px;background:var(--accent);color:var(--on-accent)}
.guide-message a{display:block;margin-top:6px;color:inherit;font-weight:800;text-decoration:underline}
.guide-search label{display:block;margin-bottom:8px;color:var(--muted);font:700 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.guide-search>div{display:flex;gap:7px}
.guide-search input{flex:1;min-width:0;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);font-size:13px;outline:none}
.guide-search input::placeholder{color:var(--muted)}
.guide-search input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.guide-search button{flex:none;padding:0 13px;border:1px solid var(--accent);border-radius:10px;background:var(--accent);color:var(--on-accent);font-weight:700;cursor:pointer}
.guide-search #guide-define{padding:0 10px;border-color:var(--line);background:var(--surface);color:var(--text);font-size:12px}
.guide-search #guide-define:hover,.guide-search #guide-define:focus-visible{border-color:var(--accent);background:var(--accent-soft)}
.guide-answer{min-height:20px;margin:8px 0 13px;color:var(--muted);font-size:12px;line-height:1.45}
.guide-answer.has-definition{padding:12px 13px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text)}
.guide-answer strong{display:block;margin-bottom:5px;color:var(--accent);font:700 12px var(--mono)}
.guide-answer small{display:block;margin-top:7px;color:var(--muted);font-size:10px}
.guide-web-link{display:inline-block;margin:-3px 0 10px;color:var(--accent);font-size:12px;font-weight:700;text-decoration:none}
.guide-web-link[hidden]{display:none}
.guide-source-note{margin:0 0 16px;color:var(--muted);font-size:10px;line-height:1.45}
.guide-source-note a{color:var(--accent);text-decoration:underline}
.guide-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.guide-links a{display:flex;align-items:center;gap:8px;min-height:44px;padding:7px 9px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);font-size:11px;font-weight:600;text-decoration:none;transition:background .22s,border-color .22s,transform .22s,box-shadow .22s}
.guide-links a span{display:grid;place-items:center;flex:none;width:26px;height:26px;border-radius:8px;background:var(--accent-soft);color:var(--accent);font:700 12px var(--mono)}
.guide-links a:hover,.guide-links a:focus-visible{background:var(--accent-soft);border-color:var(--accent);transform:perspective(500px) translateZ(8px) rotateX(-3deg);box-shadow:0 8px 20px var(--glow)}
.guide-links button{display:flex;align-items:center;gap:8px;min-height:44px;padding:7px 9px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);font:600 11px 'DM Sans','Segoe UI',sans-serif;cursor:pointer}
.guide-links button span{display:grid;place-items:center;flex:none;width:26px;height:26px;border-radius:8px;background:var(--accent-soft);color:var(--accent)}
.guide-links button:hover,.guide-links button:focus-visible{background:var(--accent-soft);border-color:var(--accent)}
.guide-reaction{position:fixed;z-index:2;right:auto;bottom:auto;width:max-content;height:auto;max-width:min(190px,calc(100vw - 20px));padding:9px 11px;border:1px solid var(--accent);border-radius:15px 15px 4px 15px;background:var(--raised);color:var(--text);font-size:11px;line-height:1.4;font-weight:700;overflow-wrap:anywhere;box-shadow:var(--shadow);pointer-events:none;animation:guide-reaction-in .22s ease-out both}
.guide-reaction[hidden]{display:none}
.guide-bot[data-face="curious"] .guide-avatar img{transform:rotate(12deg) scale(1.08);filter:brightness(1.18)}
.guide-bot[data-face="surprised"] .guide-avatar img{transform:rotate(-12deg) scale(1.16);filter:hue-rotate(24deg) brightness(1.12)}
.guide-bot[data-face="happy"] .guide-avatar img{filter:drop-shadow(0 0 12px #7ad9ff)}
.guide-bot[data-face="thinking"] .guide-avatar img{animation:guide-think .7s ease-in-out infinite alternate}
@media(pointer:fine){body:after{content:"";position:fixed;left:var(--torch-x,-500px);top:var(--torch-y,-500px);width:270px;height:270px;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 10%,transparent),transparent 70%);pointer-events:none;z-index:2}}
.guide-social{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px;padding-top:14px;border-top:1px solid var(--line)}
.guide-social a{color:var(--accent);font-size:12px;font-weight:700;text-decoration:none}
.guide-social a:hover,.guide-social a:focus-visible{text-decoration:underline}
.guide-footnote{margin:14px 0 0;color:var(--muted);font:10px var(--mono);letter-spacing:.02em}
@keyframes guide-hover{50%{transform:translateY(-7px) rotate(2deg)}}
@keyframes guide-wave{to{transform:rotate(8deg) translateY(-4px)}}
@keyframes guide-think{to{transform:rotate(-8deg) translateY(-2px) scale(.96)}}
@keyframes guide-panel-in{from{opacity:0;transform:perspective(700px) translateY(20px) rotateX(-11deg) scale(.95)}to{opacity:1;transform:none}}
@keyframes guide-nudge{0%,5%{opacity:0;transform:translateX(8px)}15%,75%{opacity:1;transform:none}100%{opacity:0;transform:translateX(8px)}}
@keyframes guide-reaction-in{from{opacity:0;transform:translateY(6px) scale(.94)}to{opacity:1;transform:none}}
@media(max-width:600px){.guide-bot{width:82px;height:82px;right:10px;bottom:8px}.guide-avatar{width:82px;height:82px}.guide-nudge{right:76px;bottom:34px}.guide-panel{width:min(310px,calc(100vw - 16px));max-height:calc(100dvh - 16px);padding:14px}.guide-links a{font-size:11px}.guide-face{font-size:11px}}
@media(prefers-reduced-motion:reduce){.guide-avatar img,.guide-panel,.guide-nudge,.guide-hello{animation:none}.guide-links a{transition:none}}