/* AI 顾问 v3 redesign (staging) */
body.inchat{overflow:hidden;min-height:0}
body.inchat #app{max-width:none!important;padding:0!important;margin:0!important}
body.inchat .foot,body.inchat .fab{display:none!important}
.c2{--g1:#B8893B;--g2:#D9B36C;--gs:#F6EEDF;--ink:#1F1A14;--i2:#5E554A;--i3:#9A8F80;--ln:#EDE5D8;--warn:#C27A3A;
 position:fixed;left:0;right:0;top:0;height:100vh;height:100dvh;display:grid;grid-template-columns:1fr;background:#FBF8F2;z-index:20;overflow:hidden;
 font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);line-height:1.65}
.c2:before{content:"";position:absolute;right:-20%;top:-15%;width:80vw;height:80vw;max-width:820px;max-height:820px;background:radial-gradient(closest-side,rgba(232,200,140,.30),rgba(232,200,140,0));pointer-events:none}
.c2-side,.c2-ctx{display:none}
.c2-main{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;height:100%}
.c2-orb{display:inline-block;width:32px;height:32px;border-radius:50%;flex:none;background:radial-gradient(circle at 35% 30%,#fff7e6 0,#F0D49A 30%,#C99A4E 70%,#8E6428 100%);box-shadow:0 0 0 2.5px #fff,0 4px 14px rgba(217,179,108,.4)}
.c2-top{position:relative;z-index:3;display:flex;align-items:center;gap:10px;padding:calc(10px + env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) 10px max(10px,env(safe-area-inset-left));background:rgba(251,248,242,.78);-webkit-backdrop-filter:saturate(1.4) blur(18px);backdrop-filter:saturate(1.4) blur(18px);border-bottom:1px solid rgba(237,229,216,.8)}
.c2-back{font-size:28px;line-height:1;color:var(--i2);text-decoration:none;padding:0 4px 4px}
.c2-t{min-width:0}.c2-t b{display:block;font-size:15px;font-weight:600;line-height:1.25}
.c2-t small{font-size:11.5px;color:var(--i3);white-space:nowrap}.c2-t small i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#5E8B6A;margin-right:5px;vertical-align:1px}
.c2-prog{margin-left:auto;display:flex;align-items:center;gap:6px;font-size:12px;color:var(--i2);background:#fff;border:1px solid var(--ln);border-radius:99px;padding:4px 10px 4px 5px;text-decoration:none;white-space:nowrap}
.c2-ring{width:20px;height:20px;border-radius:50%;background:conic-gradient(var(--g1) calc(var(--p)*1%),#EEE4D2 0);-webkit-mask:radial-gradient(circle,transparent 6px,#000 6.5px);mask:radial-gradient(circle,transparent 6px,#000 6.5px)}
.c2-fbtop{border:0;background:var(--ink);color:#F8F1E4;font:inherit;font-size:12px;border-radius:99px;padding:5px 11px;cursor:pointer;white-space:nowrap}
.c2-flow{display:flex;gap:6px;padding:8px 14px 0;font-size:11.5px;color:var(--i3);overflow-x:auto;scrollbar-width:none;position:relative;z-index:2}
.c2-flow::-webkit-scrollbar{display:none}
.c2-flow span{white-space:nowrap;padding:3px 10px;border-radius:99px;background:rgba(255,255,255,.65);border:1px solid var(--ln)}
.c2-flow span i{font-style:normal;margin-right:2px}.c2-flow span i:empty{display:none}
.c2-flow .d{color:var(--g1);border-color:#EAD8B5}.c2-flow .c{color:#fff;background:var(--ink);border-color:var(--ink)}
.c2-scroll{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:4px max(16px,env(safe-area-inset-right)) 18px max(16px,env(safe-area-inset-left));position:relative;z-index:1}
.c2-col{max-width:720px;margin:0 auto}
.c2-welcome{text-align:center;padding:26px 0 6px;transition:all .4s}
.c2-big{width:96px;height:96px;margin:6px auto 20px;border-radius:50%;position:relative;background:radial-gradient(circle at 34% 28%,#fffaf0 0,#F5DFAE 22%,#D7AA5E 58%,#9C6F2E 100%);box-shadow:0 18px 50px rgba(184,137,62,.35),inset -10px -14px 30px rgba(120,80,20,.25);animation:c2b 4.5s ease-in-out infinite}
.c2-big:before{content:"";position:absolute;inset:-13px;border-radius:50%;border:1px solid rgba(217,179,108,.4);animation:c2r 4.5s ease-in-out infinite}
@keyframes c2b{50%{transform:scale(1.045)}}@keyframes c2r{50%{inset:-21px;opacity:.35}}
.c2-welcome h1{font-family:"Songti SC","Noto Serif SC","STSong",serif;font-weight:600;font-size:25px;line-height:1.38;margin:0;letter-spacing:.5px}
.c2-welcome h1 em{font-style:normal;background:linear-gradient(90deg,#9C6F2E,#D2A458);-webkit-background-clip:text;background-clip:text;color:transparent}
.c2-welcome p{color:var(--i2);font-size:13.5px;margin:10px auto 0;max-width:360px}
.c2-welcome.small{padding:12px 0 0}.c2-welcome.small .c2-big{width:44px;height:44px;margin-bottom:10px}.c2-welcome.small .c2-big:before{display:none}.c2-welcome.small h1{font-size:17px}.c2-welcome.small p{display:none}
.c2-start{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0 4px;text-align:left}
.c2-start button{font:inherit;text-align:left;background:rgba(255,255,255,.88);border:1px solid var(--ln);border-radius:16px;padding:13px;color:var(--ink);cursor:pointer;transition:transform .25s,box-shadow .25s,border-color .25s}
.c2-start button:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(120,90,40,.10);border-color:#E6D3AE}.c2-start button:active{transform:scale(.98)}
.c2-start i{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:var(--gs);color:var(--g1);font-style:normal;font-size:14px;margin-bottom:9px}
.c2-start b{display:block;font-size:14px;font-weight:600}.c2-start small{display:block;font-size:11.5px;color:var(--i3);line-height:1.5;margin-top:2px}
.c2-msg{display:flex;gap:10px;margin:16px 0;animation:c2in .45s cubic-bezier(.2,.8,.2,1) both}
@keyframes c2in{from{opacity:0;transform:translateY(8px)}}
.c2-msg .c2-orb{width:26px;height:26px;margin-top:3px}
.c2-msg.u{justify-content:flex-end}
.c2-bub{max-width:84%;background:var(--ink);color:#F8F1E4;border-radius:20px 20px 6px 20px;padding:10px 15px;font-size:15px;white-space:pre-wrap;word-break:break-word}
.c2-body{flex:1;min-width:0}
.c2-txt{font-size:15.5px;line-height:1.78;white-space:pre-line;word-break:break-word}
.c2-txt b{font-weight:600;color:#6E4E1E}
.c2-caret{display:inline-block;width:2px;height:1.05em;background:var(--g1);vertical-align:-2px;margin-left:2px;animation:c2k 1s steps(2) infinite}@keyframes c2k{50%{opacity:0}}
.c2-think{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;padding:5px 12px;border:1px solid var(--ln);border-radius:99px;background:rgba(255,255,255,.75)}
.c2-think i{width:7px;height:7px;border-radius:50%;background:var(--g2);animation:c2p 1.2s infinite}@keyframes c2p{50%{opacity:.25;transform:scale(.7)}}
.c2-think span{background:linear-gradient(90deg,var(--i3) 0 40%,#C9A15F 50%,var(--i3) 60%);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:c2s 2.4s linear infinite}@keyframes c2s{from{background-position:100% 0}to{background-position:0 0}}
.c2-tools{display:flex;align-items:center;gap:2px;margin-top:6px;flex-wrap:wrap}
.c2-tools .c2-ai{font-size:11.5px;color:var(--i3);margin-right:6px}
.c2-tools button{border:0;background:transparent;color:var(--i3);font:inherit;font-size:12px;padding:4px 9px;border-radius:8px;cursor:pointer}.c2-tools button:hover{background:#F3ECDF;color:var(--i2)}
.c2-tools button[data-fb]{color:var(--g1)}
.c2-card{background:#fff;border:1px solid var(--ln);border-radius:22px;padding:17px;margin-top:12px;box-shadow:0 1px 2px rgba(60,40,10,.04),0 14px 40px rgba(120,90,40,.08)}
.c2-ch{display:flex;justify-content:space-between;font-size:12px;color:var(--i3);letter-spacing:.5px}
.c2-card h3{font-family:"Songti SC","Noto Serif SC",serif;font-size:18px;font-weight:600;margin:8px 0 4px;line-height:1.4}
.c2-card p{font-size:13.5px;color:var(--i2);margin:0}
.c2-sc{display:flex;align-items:center;gap:16px;margin:12px 0 2px}
.c2-gauge{width:88px;height:88px;border-radius:50%;flex:none;position:relative;display:grid;place-items:center;background:conic-gradient(from -90deg,var(--g2),var(--g1) calc(var(--p)*1%),#F0E7D7 0)}
.c2-gauge:after{content:"";position:absolute;inset:9px;border-radius:50%;background:#fff}
.c2-gauge span{position:relative;z-index:1;text-align:center;line-height:1}.c2-gauge b{font-size:29px;font-weight:600;letter-spacing:-1px}.c2-gauge small{display:block;font-size:10.5px;color:var(--i3);margin-top:3px}
.c2-dims{flex:1;display:grid;gap:7px;font-size:12.5px;min-width:0}
.c2-dims div{display:grid;grid-template-columns:64px 1fr 24px;gap:8px;align-items:center;color:var(--i2)}
.c2-dims span:first-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.c2-bar{height:5px;border-radius:9px;background:#F1EADD;overflow:hidden}.c2-bar i{display:block;height:100%;border-radius:9px;background:linear-gradient(90deg,var(--g2),var(--g1))}.c2-bar i.w{background:linear-gradient(90deg,#E6B48A,var(--warn))}
.c2-dims em{font-style:normal;text-align:right;font-variant-numeric:tabular-nums}
.c2-top3{margin-top:14px;border-top:1px dashed var(--ln);padding-top:12px;display:grid;gap:10px}
.c2-st{font-size:12px;color:var(--i3)}
.c2-top3>div:not(.c2-st){display:grid;grid-template-columns:24px 1fr auto;gap:10px;align-items:start;font-size:13.5px;line-height:1.55}
.c2-top3 .n{width:24px;height:24px;border-radius:8px;background:var(--gs);color:var(--g1);font-weight:600;font-size:12px;display:grid;place-items:center}
.c2 .tag{font-size:11px;padding:2px 8px;border-radius:99px;white-space:nowrap}.c2 .tag.h{background:#FBEDE1;color:var(--warn)}.c2 .tag.m{background:var(--gs);color:var(--g1)}
.c2-foot{display:flex;gap:8px;margin-top:14px}
.c2-btn{flex:1;display:block;text-align:center;border-radius:14px;padding:11px 12px;font:inherit;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;border:0;transition:transform .2s}
.c2-btn:active{transform:scale(.97)}
.c2-btn.pri{background:linear-gradient(180deg,#C99A4E,#A87A34);color:#fff;box-shadow:0 8px 20px rgba(168,122,52,.28),inset 0 1px 0 rgba(255,255,255,.3)}
.c2-btn.sec{background:#F6F1E8;color:var(--ink)}
.c2-note,.c2-fine{font-size:11px!important;color:var(--i3)!important;margin-top:10px!important}
.c2-muted{font-size:13px;color:var(--i3)!important}
.c2-mini{display:flex;align-items:center;gap:12px;padding:12px 14px}.c2-mini p{flex:1}.c2-mini .c2-btn{flex:none}
.c2-book{background:linear-gradient(160deg,#2A2219,#1B1610);border:0;color:#F4E9D4;position:relative;overflow:hidden}
.c2-book:before{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(closest-side,rgba(217,179,108,.45),transparent)}
.c2-book>*{position:relative}.c2-book .c2-ch{color:#C8B28A}.c2-book p{color:#BFB29C}
.c2-att{display:inline-block;font-size:12px;color:#E9DCC2;border:1px solid rgba(217,179,108,.35);border-radius:99px;padding:3px 10px;margin-top:12px}
.c2-book .c2-btn{margin-top:14px}.c2-book .c2-fine{color:#8C8170!important}
.c2-dock{position:relative;z-index:3;padding:6px max(12px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));background:linear-gradient(to top,#FBF8F2 75%,rgba(251,248,242,0))}
.c2-chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 2px 9px;max-width:720px;margin:0 auto}.c2-chips::-webkit-scrollbar{display:none}
.c2-chips button{flex:none;border:1px solid #EADCC2;background:rgba(255,255,255,.92);color:var(--i2);border-radius:99px;padding:7px 13px;font:inherit;font-size:13px;cursor:pointer;transition:.2s}
.c2-chips button.gold{color:#8A6327;background:var(--gs);border-color:#EAD8B5}.c2-chips button:active{transform:scale(.96)}
.c2-input{max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--ln);border-radius:24px;padding:10px 8px 8px 16px;box-shadow:0 10px 30px rgba(120,90,40,.10),0 0 0 4px rgba(217,179,108,.08);transition:box-shadow .2s}
.c2-input:focus-within{box-shadow:0 10px 30px rgba(120,90,40,.14),0 0 0 4px rgba(217,179,108,.22)}
.c2-input textarea{display:block;width:100%;border:0;outline:0;resize:none;font:inherit;font-size:16px;line-height:1.5;color:var(--ink);background:transparent;height:24px;max-height:120px;padding:0}
.c2-input textarea::placeholder{color:#B4AA9B}
.c2-irow{display:flex;align-items:center;gap:6px;margin-top:6px}
.c2-pill{font-size:11.5px;color:var(--i2);border:1px solid var(--ln);border-radius:99px;padding:3px 10px;background:#FCFAF6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.c2-pill b{color:var(--g1);font-weight:600}
.c2-send{margin-left:auto;flex:none;width:34px;height:34px;border-radius:50%;border:0;background:var(--ink);color:#F8F1E4;font-size:16px;cursor:pointer}
.c2-disc{text-align:center;font-size:11px;color:var(--i3);margin-top:6px}
@media (max-width:370px){.c2-welcome h1{font-size:22px}.c2-start{gap:8px}.c2-start button{padding:11px}.c2-dims div{grid-template-columns:52px 1fr 22px}.c2-gauge{width:78px;height:78px}.c2-gauge b{font-size:25px}.c2-prog{display:none}}
@media (min-width:1024px){
 .c2{grid-template-columns:260px minmax(0,1fr) 300px}
 .c2-side,.c2-ctx{display:flex;flex-direction:column;min-height:0;height:100%;padding:18px;position:relative;z-index:2}
 .c2-side{border-right:1px solid var(--ln);background:rgba(255,255,255,.5)}
 .c2-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:"Songti SC","Noto Serif SC",serif;font-weight:600;font-size:16px;padding:2px 6px 18px}
 .c2-brand small{display:block;font-family:-apple-system,"PingFang SC",sans-serif;font-weight:400;font-size:11px;color:var(--i3)}
 .c2-new{font:inherit;text-align:left;background:#fff;border:1px solid var(--ln);border-radius:14px;padding:10px 12px;font-size:13.5px;cursor:pointer;box-shadow:0 2px 8px rgba(120,90,40,.05)}
 .c2-sl{font-size:11.5px;color:var(--i3);margin:20px 8px 6px;letter-spacing:1px}
 .c2-hist a{display:block;padding:8px 10px;border-radius:12px;font-size:13.5px;color:var(--i2);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
 .c2-hist a:hover{background:rgba(255,255,255,.8)}.c2-hist a.on{background:#fff;color:var(--ink);box-shadow:0 2px 10px rgba(120,90,40,.06)}
 .c2-hist small{display:block;font-size:11px;color:var(--i3)}
 .c2-sfoot{margin-top:auto;font-size:12px;color:var(--i3);padding:12px 8px 0;border-top:1px solid var(--ln)}
 .c2-ctx{border-left:1px solid var(--ln);background:rgba(255,255,255,.35);gap:14px;overflow:auto}
 .c2-ctx .c2-card{margin:0;padding:16px}.c2-ctx h5{font-size:13px;font-weight:600;margin:0 0 8px}
 .c2-ctx .c2-btn{margin-top:12px}
 .c2-kv{display:flex;justify-content:space-between;font-size:12.5px;color:var(--i2);padding:6px 0;border-bottom:1px solid #F3EDE2}.c2-kv b{color:var(--ink);font-weight:500}
 .c2-link{display:block;font-size:12px;color:var(--g1);margin-top:8px;text-decoration:none}
 .c2-dark{background:linear-gradient(160deg,#2A2219,#1B1610)!important;border:0!important;color:#F4E9D4}.c2-dark p{color:#BFB29C;font-size:12.5px}
 .c2-steps{display:grid;gap:10px;font-size:12.5px}.c2-steps span{display:flex;gap:10px;align-items:center;color:var(--i3)}
 .c2-steps i{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--ln);flex:none;font-style:normal;display:grid;place-items:center;font-size:10px}
 .c2-steps .d{color:var(--i2)}.c2-steps .d i{background:var(--g1);border-color:var(--g1);color:#fff}
 .c2-steps .c{color:var(--ink);font-weight:600}.c2-steps .c i{border-color:var(--g1);box-shadow:0 0 0 4px rgba(217,179,108,.2)}
 .c2-back,.c2-flow,.c2-fbtop{display:none}
 .c2-scroll{padding:8px 40px 24px}.c2-dock{padding:6px 40px 18px}
 .c2-welcome{padding-top:7vh}.c2-welcome h1{font-size:32px}.c2-start{grid-template-columns:repeat(4,1fr)}
}
@media (prefers-reduced-motion:reduce){.c2 *{animation:none!important;transition:none!important}}

.c2-txt p{margin:0}.c2-txt p+p{margin-top:10px}.c2-txt p:empty{display:none}