.dai-hero{text-align:center;padding:64px 0 40px;position:relative}
.dai-term{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--primary);background:var(--card);border:1px solid var(--border-hover);border-radius:8px;padding:7px 14px;margin-bottom:28px;letter-spacing:.5px;animation:fadeIn .6s ease}
.dai-term .dot{width:7px;height:7px;border-radius:50%;background:var(--primary);animation:daiBlink 1.1s steps(2) infinite}
.dai-skull{width:120px;height:120px;margin:0 auto 20px;position:relative;filter:drop-shadow(0 0 18px var(--primary-glow2))}
.dai-skull svg{width:100%;height:100%}
.dai-skull::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,transparent 42%,rgba(0,255,136,.14) 50%,transparent 58%,transparent 100%);background-size:100% 220%;animation:daiScan 3.2s linear infinite;pointer-events:none}
.dai-glitch{position:relative;font-family:var(--mono);font-weight:700;font-size:clamp(30px,6vw,58px);letter-spacing:2px;color:var(--text);text-transform:uppercase;line-height:1.1}
.dai-glitch::before,.dai-glitch::after{content:attr(data-text);position:absolute;inset:0;overflow:hidden}
.dai-glitch::before{color:#00e5ff;transform:translate(-2px,0);clip-path:inset(12% 0 58% 0);animation:daiGl1 2.4s infinite linear alternate-reverse;opacity:.75}
.dai-glitch::after{color:var(--danger);transform:translate(2px,0);clip-path:inset(62% 0 8% 0);animation:daiGl2 3.1s infinite linear alternate-reverse;opacity:.75}
.dai-welcome{font-family:var(--mono);font-size:13px;color:var(--muted);letter-spacing:5px;text-transform:uppercase;margin-bottom:14px}
.dai-desc{max-width:640px;margin:18px auto 0;color:var(--text2);font-size:15px}
.dai-chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.dai-chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:12px;color:var(--primary);border:1px solid var(--border);background:var(--card);border-radius:999px;padding:7px 14px}
.dai-chip svg{width:13px;height:13px}
.dai-stats{display:flex;gap:34px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.dai-stat{font-family:var(--mono);text-align:center}
.dai-stat b{display:block;font-size:22px;color:var(--primary);font-weight:700}
.dai-stat span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px}
.dai-wrap{max-width:960px;margin:0 auto}
.dai-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
.dai-plan-card{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 28px;flex-wrap:wrap;margin-bottom:34px}
.dai-price{font-family:var(--mono);font-size:38px;font-weight:700;color:var(--primary)}
.dai-price small{font-size:14px;color:var(--muted);font-weight:400}
.dai-feats{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text2)}
.dai-feats span{display:inline-flex;align-items:center;gap:8px}
.dai-feats svg{width:14px;height:14px;color:var(--primary);flex-shrink:0}
.dai-plan-active{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:13px;color:var(--primary);border:1px solid var(--border-hover);background:var(--primary-glow);padding:10px 18px;border-radius:10px}
.dai-chat-head{display:flex;align-items:center;gap:12px;padding:16px 22px;border-bottom:1px solid var(--border);background:var(--bg2)}
.dai-win-dots{display:flex;gap:6px}
.dai-win-dots i{width:10px;height:10px;border-radius:50%;background:var(--border);display:block}
.dai-win-dots i:first-child{background:rgba(255,68,85,.55)}
.dai-win-dots i:nth-child(2){background:rgba(255,170,0,.5)}
.dai-win-dots i:last-child{background:rgba(0,255,136,.5)}
.dai-chat-title{font-family:var(--mono);font-size:13px;color:var(--text2);flex:1}
.dai-status{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;color:var(--muted)}
.dai-status i{width:7px;height:7px;border-radius:50%;background:var(--muted);display:block}
.dai-status.on{color:var(--primary)}
.dai-status.on i{background:var(--primary);box-shadow:0 0 8px var(--primary);animation:daiBlink 1.4s steps(2) infinite}
.dai-chat-toggle{background:var(--primary);color:#041408;border:none;font-family:var(--mono);font-weight:700;font-size:12px;padding:8px 16px;border-radius:8px;cursor:pointer;letter-spacing:.5px}
.dai-chat-toggle:hover{background:var(--primary-dim)}
.dai-chat-body{display:none;border-top:1px solid var(--border);position:relative}
.dai-chat-body.open{display:block;animation:daiSlide .25s ease}
.dai-models{display:flex;gap:8px;flex-wrap:wrap;padding:14px 22px;border-bottom:1px solid var(--border)}
.dai-model{border:1px solid var(--border);background:var(--bg);border-radius:10px;padding:8px 14px;cursor:pointer;font-family:var(--mono);font-size:12px;color:var(--text2)}
.dai-model b{display:block;color:var(--text);font-size:12.5px;font-weight:600}
.dai-model em{font-style:normal;font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.dai-model.sel{border-color:var(--primary);background:var(--primary-glow)}
.dai-model.sel b{color:var(--primary)}
.dai-msgs{height:520px;overflow-y:auto;padding:20px 22px;display:flex;flex-direction:column;gap:14px}
.dai-msg{max-width:78%;padding:10px 14px;border-radius:12px;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-break:break-word;animation:daiBubble .18s ease}
.dai-msg.user{align-self:flex-end;background:var(--primary-glow2);border:1px solid var(--border-hover);color:var(--text);border-bottom-right-radius:4px;font-family:var(--mono)}
.dai-msg.ai{align-self:flex-start;background:var(--bg2);border:1px solid var(--border);color:var(--text);border-bottom-left-radius:4px}
.dai-msg.ai.err{color:var(--warning);border-color:rgba(255,170,0,.25)}
.dai-typing{display:inline-flex;gap:4px;padding:4px 2px}
.dai-typing i{width:6px;height:6px;border-radius:50%;background:var(--primary);animation:daiDot 1.2s infinite}
.dai-typing i:nth-child(2){animation-delay:.18s}
.dai-typing i:nth-child(3){animation-delay:.36s}
.dai-input-row{display:flex;gap:10px;padding:14px 22px;border-top:1px solid var(--border)}
.dai-input{flex:1;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);font-family:var(--mono);font-size:13px;padding:11px 14px;outline:none;resize:none;min-height:44px;max-height:120px}
.dai-input:focus{border-color:var(--primary)}
.dai-send{background:var(--primary);color:#041408;border:none;border-radius:10px;font-family:var(--mono);font-weight:700;font-size:13px;padding:0 22px;cursor:pointer}
.dai-send:disabled{opacity:.4;cursor:not-allowed}
.dai-send:hover:not(:disabled){background:var(--primary-dim)}
.dai-lock{position:absolute;inset:0;background:rgba(6,6,6,.88);backdrop-filter:blur(3px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:24px;z-index:5}
.dai-lock svg{width:42px;height:42px;color:var(--primary);opacity:.85}
.dai-lock h4{font-size:16px;color:var(--text)}
.dai-lock p{font-size:13px;color:var(--text2);max-width:340px}
.dai-chat-card{position:relative;margin-bottom:34px}
@keyframes daiBlink{50%{opacity:.15}}
@keyframes daiScan{0%{background-position:0 -120%}100%{background-position:0 220%}}
@keyframes daiGl1{0%,7%{clip-path:inset(8% 0 61% 0)}8%,14%{clip-path:inset(52% 0 22% 0)}15%,42%{clip-path:inset(20% 0 48% 0)}43%,71%{clip-path:inset(74% 0 4% 0)}72%,100%{clip-path:inset(35% 0 33% 0)}}
@keyframes daiGl2{0%,18%{clip-path:inset(66% 0 9% 0)}19%,38%{clip-path:inset(12% 0 55% 0)}39%,64%{clip-path:inset(80% 0 2% 0)}65%,100%{clip-path:inset(28% 0 41% 0)}}
@keyframes daiSlide{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@keyframes daiBubble{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@keyframes daiDot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}
@media(max-width:640px){.dai-msgs{height:460px}.dai-plan-card{padding:20px}.dai-stats{gap:22px}}

.dai-agent-card{padding:28px;border:1px solid var(--border);background:linear-gradient(135deg,rgba(245,158,11,0.05),rgba(239,68,68,0.04))}
.dai-agent-left{display:flex;align-items:center;gap:18px;margin-bottom:24px}
.dai-agent-icon{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#f59e0b,#ef4444);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;box-shadow:0 0 24px rgba(245,158,11,0.3)}
.dai-agent-icon svg{width:28px;height:28px}
.dai-agent-feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:28px}
.dai-agent-feats>span{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text2)}
.dai-agent-feats>span svg{width:16px;height:16px;color:var(--primary);flex-shrink:0}
.dai-agent-pricing{background:rgba(245,158,11,0.08);border:1px solid rgba(245,158,11,0.25);border-radius:12px;padding:20px}
.dai-agent-price-row{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.dai-agent-price-full{font-family:var(--mono);font-size:32px;font-weight:700;color:var(--text)}
.dai-agent-price-full small{font-size:14px;font-weight:500;color:var(--text2)}
.dai-agent-price-strike{font-family:var(--mono);font-size:18px;color:var(--muted);text-decoration:line-through;display:block}
.dai-agent-price-upgrade{font-family:var(--mono);font-size:36px;font-weight:700;color:#f59e0b;display:block;line-height:1.1}
.dai-agent-price-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px;display:block;margin-top:4px}
.dai-agent-cta{font-family:var(--mono);font-weight:700;padding:12px 22px;border-radius:10px}
.dai-agent-note{font-size:12px;color:var(--text2);margin-top:14px;text-align:center}
@media(max-width:640px){.dai-agent-left{flex-direction:column;text-align:center}.dai-agent-price-row{flex-direction:column;align-items:stretch;text-align:center}}

.dai-code-block{background:#0d0d15;border:1px solid #1f1f2e;border-radius:8px;margin:12px 0;overflow:hidden}
.dai-code-head{background:#1a1a2e;padding:8px 12px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2a2a3e}
.dai-code-lang{font-size:11px;color:#a78bfa;font-family:var(--mono);font-weight:600;letter-spacing:1px;text-transform:uppercase}
.dai-code-copy{background:#2d2d44;border:none;color:#aaa;padding:5px 12px;border-radius:5px;cursor:pointer;font-size:11px;font-family:var(--mono);font-weight:600;transition:all .15s}
.dai-code-copy:hover{background:#6c5ce7;color:#fff}
.dai-code-copy.copied{background:#4ade80;color:#000}
.dai-code-block pre{background:none;border:none;margin:0;padding:14px 16px;max-height:600px;overflow:auto}
.dai-code-block code{background:none;color:#d4d4d4;font-family:'Consolas','Monaco','Courier New',monospace;font-size:13px;line-height:1.6;white-space:pre}
.dai-tok-kw{color:#c678dd;font-weight:600}
.dai-tok-str{color:#98c379}
.dai-tok-com{color:#5c6370;font-style:italic}
.dai-tok-num{color:#d19a66}
.dai-inline-code{background:#0d0d15;padding:2px 6px;border-radius:4px;font-family:var(--mono);font-size:12px;color:#a78bfa}
.dai-msg.ai{line-height:1.7}
.dai-msg.ai strong{color:var(--text);font-weight:600}

.dai-loading-card{padding:0!important}
.dai-loading-wrap{background:linear-gradient(135deg,rgba(108,92,231,0.08),rgba(167,139,250,0.04));border:1px solid rgba(108,92,231,0.25);border-radius:12px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:14px}
.dai-loading-icon{width:42px;height:42px;color:var(--primary);animation:daiSpin 2s linear infinite}
.dai-loading-icon svg{width:100%;height:100%}
@keyframes daiSpin{to{transform:rotate(360deg)}}
.dai-loading-text{font-family:var(--mono);font-size:13px;color:var(--text2);letter-spacing:0.5px;text-align:center}
.dai-loading-dots{display:flex;gap:6px}
.dai-loading-dots span{width:7px;height:7px;background:var(--primary);border-radius:50%;animation:daiBounce 1.4s infinite}
.dai-loading-dots span:nth-child(2){animation-delay:.2s}
.dai-loading-dots span:nth-child(3){animation-delay:.4s}
@keyframes daiBounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-7px);opacity:1}}
.dai-loading-progress{width:240px;height:3px;background:rgba(108,92,231,0.15);border-radius:2px;overflow:hidden}
.dai-loading-bar{height:100%;width:5%;background:linear-gradient(90deg,var(--primary),#a78bfa);border-radius:2px;transition:width .5s ease;box-shadow:0 0 8px rgba(108,92,231,0.5)}