:root{--bg:#f7f5f0;--surface:#fffdfa;--ink:#292722;--text:#292722;--muted:#79746c;--border:#e4dfd5;--accent:#b65f3c;--soft:#f4e9df;--shadow:0 12px 36px #4339230a;color-scheme:light}
:root[data-theme=dark]{--bg:#191b1b;--surface:#222524;--ink:#eee9e0;--text:#eee9e0;--muted:#aaa79f;--border:#3b3d37;--accent:#e49a70;--soft:#393028;--shadow:0 12px 36px #0002;color-scheme:dark}
*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:"Avenir Next","PingFang SC","Microsoft YaHei",sans-serif}button,input,select,textarea{font:inherit}button{transition:background .22s,transform .22s,border-color .22s,box-shadow .22s}button:not(:disabled):hover{transform:translateY(-2px)}button:not(:disabled):active{transform:scale(.975)}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input,select,textarea{background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:7px}textarea{resize:vertical;line-height:1.65}select{padding:10px 12px}.primary{background:var(--accent);border:1px solid var(--accent);color:#fff7ef;border-radius:8px}.secondary{background:var(--soft);color:var(--accent);border-color:var(--border)}a{color:var(--accent)}.text-button{color:var(--accent)}.helper,.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hidden{display:none!important}
.shell{grid-template-columns:178px minmax(0,1fr)}.sidebar{background:var(--surface);border-color:var(--border);padding:28px 12px}.brand{gap:9px;font-size:17px}.brand-icon{background:var(--accent);width:32px;height:36px;border-radius:8px;color:var(--surface)}.brand small{font-size:8px;letter-spacing:.18em}.section-label{font-size:10px;color:var(--muted);margin:28px 12px 10px}.nav-item{border-radius:5px;font-size:13px;padding:13px 9px;color:var(--muted)}.nav-item.active{color:var(--accent);background:var(--soft);box-shadow:inset 2px 0 var(--accent)}.sidebar-bottom{left:24px;font-size:11px}.sidebar-bottom small{font-size:10px}.topbar{height:58px;padding:0 24px;background:var(--surface);border-color:var(--border);gap:18px;font-size:12px}.topbar>#engine-state{margin-left:auto}.theme-select{font-size:11px;width:78px;margin:0;padding:6px 9px}.pill{border:1px solid var(--border);color:var(--muted);background:transparent}.page{padding:20px 24px;max-width:1600px;margin:auto}.intro{padding:0;margin-bottom:18px}.intro h1{font-size:27px;letter-spacing:-.03em;font-weight:650}.intro p{color:var(--muted);font-size:12px}.intro>div{display:flex;gap:22px;align-items:center}.workspace{grid-template-columns:minmax(0,1.7fr) minmax(305px,1fr);gap:24px}.tier-section{margin-bottom:15px}.tier-section>h2{font-size:12px;color:var(--muted);font-weight:500;margin:0 0 10px}.tier-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tier-card{text-align:left;background:transparent;border:1px solid var(--border);padding:13px 17px;border-radius:6px;display:grid;grid-template-columns:1fr auto;gap:6px 10px;color:var(--ink)}.tier-card strong{font-size:18px;font-weight:600}.tier-price{font-size:12px;align-self:center;color:var(--accent);font-variant-numeric:tabular-nums}.tier-card small{font-size:11px;color:var(--muted);grid-column:1/-1}.tier-card em{font-size:10px;font-style:normal;color:var(--muted)}.tier-card.selected{border-color:var(--accent);background:var(--soft);box-shadow:inset 0 0 0 1px var(--accent)}.tier-note{margin:8px 0 0;font-size:10px;line-height:1.5}.creative-form{padding:18px 0 0!important;border:0;border-top:1px solid var(--border);background:transparent;box-shadow:none;border-radius:0}.creative-form>.panel-heading{margin-bottom:14px}.creative-form h2{font-size:15px}.creative-form h3{font-size:13px;font-weight:600;margin:20px 0 10px}.creative-form label{font-size:12px}.slots{gap:12px}.slot{background:transparent;border:1px dashed var(--border);border-radius:7px;padding:13px;min-height:140px}.slot strong{font-size:13px}.slot .helper{font-size:10px;color:var(--muted)}.slot-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}.slot-actions button{padding:9px 6px;font-size:10px;background:var(--surface);border-color:var(--border);color:var(--ink)}.slot .thumb{width:74px}.slot .thumb img{width:74px;height:88px}.slot .thumb select{width:74px;font-size:9px;padding:4px 1px}.thumb{background:var(--surface)}#preconditions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;max-width:none!important}#preconditions>label{width:75px}#preconditions>select{width:200px;padding:7px 10px}#preconditions small{font-size:10px}.pose-cards{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px}.pose-card{padding:0;background:transparent;color:var(--ink);border:1px solid transparent;border-radius:7px;overflow:hidden}.pose-card img{width:100%;height:88px;object-fit:contain;display:block;background:#ede8df;transition:transform .35s}.pose-card:hover img{transform:scale(1.06)}.pose-card span{display:block;padding:7px 0;font-size:10px}.pose-card.selected{border-color:var(--accent);background:var(--soft)}.pose-control>small,#scene-controls>small{display:block;margin:7px 0;color:var(--muted);font-size:10px;line-height:1.6}#scene-controls select{max-width:260px}#shot-options{display:none}#prompt{min-height:78px;font-size:12px}.two-fields{gap:12px}.two-fields label{font-size:11px;margin-top:14px}.two-fields select{font-size:12px}.results-panel{background:var(--surface);padding:18px;border:1px solid var(--border);border-radius:10px;position:sticky;top:14px;max-height:calc(100dvh - 28px);box-shadow:var(--shadow)}.results-panel>.submit-bar{background:transparent;padding:0;margin:10px 0 16px;grid-template-columns:75px 1fr}.submit-bar strong{font-size:13px}.submit-bar small{font-size:9px;color:var(--muted)}.submit-bar .primary{min-height:46px;grid-column:1/-1;font-size:15px}.analyze-action{font-size:12px;background:transparent;border:1px solid var(--border);padding:10px}.results-panel h2{font-size:14px}.result-note{font-size:10px;line-height:1.7;color:var(--muted)}.empty{min-height:250px;background:linear-gradient(180deg,var(--soft),transparent);border-radius:6px;padding:30px 16px}.empty-symbol{background:var(--surface);color:var(--accent);border:1px solid var(--border);width:68px;height:82px;box-shadow:var(--shadow)}.empty strong{font-size:14px}.empty p{font-size:11px;line-height:1.8}.task{border-color:var(--border);background:transparent}.task-title{font-size:12px}.task>small,.task p{font-size:11px}.output-grid{gap:8px}.output-grid img{border-radius:6px;transition:transform .3s}.output-grid img:hover{transform:scale(1.025)}.output-grid a{font-size:11px}.fact-card{border-color:var(--border);background:var(--surface)}.generation-progress{background:var(--soft);border:1px solid var(--border);padding:18px}.generation-progress>strong{font-size:12px}.working-visual{height:100px;position:relative;display:grid;place-items:center;overflow:hidden}.scan-orbit{position:absolute;width:78px;height:78px;border:1px solid var(--accent);border-radius:24px;animation:orbit 5s linear infinite;box-shadow:0 0 24px #b65f3c14}.scan-orbit:after{content:'';position:absolute;inset:10px;border:1px dashed var(--accent);border-radius:50%;opacity:.5}.scan-mark{color:var(--accent);font-size:30px;font-weight:600}.progress-track{background:var(--border)}.progress-track span{background:var(--accent)}.submit-pulse{animation:pulse .7s ease-in-out infinite}.detail-kinds{display:grid;grid-template-columns:1fr 1fr;gap:10px}.detail-kinds label{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--border);padding:12px;border-radius:6px;margin:0}.detail-kinds input{width:16px;accent-color:var(--accent);margin:3px 0}.detail-kinds strong{display:block;font-size:12px}.detail-kinds small{display:block;font-size:10px;line-height:1.7;color:var(--muted);margin-top:5px}.detail-builder p{font-size:11px;color:var(--muted);line-height:1.7}.detail-plan{border-left:2px solid var(--accent);padding:8px 12px;margin:18px 0;background:var(--soft)}.detail-plan strong{font-size:12px;display:block;margin-bottom:8px}.detail-plan span{font-size:11px;display:inline-block;margin:4px 12px 4px 0}.detail-plan small{display:block;font-size:10px;color:var(--muted);line-height:1.7;margin-top:8px}.highlight-row input{font-size:12px}.result-dialog{width:min(860px,94vw);max-height:92dvh;overflow:auto;background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:14px;padding:24px;animation:reveal .3s ease-out}.result-dialog::backdrop{background:#171912ba;backdrop-filter:blur(7px)}.result-dialog>button{float:right}.result-dialog h2{font-size:24px;margin:8px 0}.result-dialog p{font-size:12px;color:var(--muted)}.result-dialog>img{display:block;width:100%;max-height:60vh;object-fit:contain;background:var(--bg);border-radius:8px;margin:16px 0}.result-dialog>a{display:inline-block;padding:10px 22px;text-decoration:none}.result-picker{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.result-picker button{font-size:12px}.account-bar{background:var(--surface)!important;color:var(--muted);border-color:var(--border)!important;font-size:10px!important}.material-dialog,.category-dialog{background:var(--surface);color:var(--ink);border-color:var(--border)}.admin-shell .panel{background:var(--surface);border-color:var(--border)}.admin-shell .code{background:var(--bg);color:var(--ink)}
.login-page{min-height:100dvh;display:grid;grid-template-columns:62% 38%;background:var(--surface)}.login-visual{position:relative;min-height:100dvh;overflow:hidden;background:#292924}.login-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:62% center;opacity:0;transition:opacity 1.3s ease,transform 9s linear;transform:scale(1.035)}.login-slide.current{opacity:1;transform:scale(1)}.login-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 40%,#171914b8)}.login-copy{position:absolute;bottom:12%;left:7%;right:5%;z-index:1;color:#fffaf2}.login-copy h1{font-family:"Songti SC","Noto Serif CJK SC",serif;font-weight:500;font-size:clamp(30px,3.8vw,64px);letter-spacing:.035em;line-height:1.35;margin:0 0 14px}.login-copy p{font-size:clamp(12px,1.15vw,18px);letter-spacing:.2em;color:#e8e2d8}.carousel-controls{position:absolute;bottom:5%;left:7%;z-index:2;display:flex;gap:12px;align-items:center;color:#faf5eb}.carousel-controls button{border:1px solid #ffffff66;background:transparent;color:white;padding:8px 12px;border-radius:50%;font-size:12px}.carousel-controls span{font-size:10px;letter-spacing:.15em;margin-left:10px}.login-form-panel{padding:7vh clamp(22px,3.5vw,60px);display:flex;flex-direction:column;justify-content:center;position:relative}.login-form-panel>.theme-select{position:absolute;right:24px;top:22px}.login-brand{font-size:29px;font-family:"Songti SC",serif;font-weight:650;letter-spacing:.05em;margin-bottom:40px}.login-brand small{display:block;font-family:Arial,sans-serif;font-size:10px;letter-spacing:.4em;margin-top:10px;color:var(--muted)}.login-form-panel h2{font-size:28px;font-weight:550;letter-spacing:-.02em;margin:0 0 10px}.login-form-panel .helper{font-size:12px;line-height:1.7;margin:0 0 24px}.login-form-panel input{height:49px;background:transparent;border-radius:6px;font-size:14px}.login-form-panel label{font-size:12px;color:var(--muted)}.login-form-panel form .primary{width:100%;height:48px;margin-top:8px;font-size:15px}.login-gift{margin-top:20px;padding:16px;background:var(--soft);border-radius:7px;font-size:14px;color:var(--accent)}.login-gift small{display:block;font-size:10px;line-height:1.7;color:var(--muted);margin-top:7px}.login-caption{margin-top:36px;font-size:10px;color:var(--muted);letter-spacing:.1em}.login-visual.paused .login-slide{transition:opacity 1.3s;transform:none}
@keyframes orbit{to{transform:rotate(360deg)}}@keyframes pulse{50%{transform:scale(.97);filter:brightness(1.14)}}@keyframes reveal{from{opacity:0;transform:translateY(15px) scale(.98)}to{opacity:1;transform:none}}@media(max-width:1150px){.shell{grid-template-columns:155px minmax(0,1fr)}.page{padding:16px}.workspace{gap:16px;grid-template-columns:minmax(0,1.5fr) minmax(285px,1fr)}.slot-actions{grid-template-columns:1fr}.tier-card{padding:10px}.tier-card strong{font-size:16px}.tier-price{font-size:10px}.pose-card img{height:76px}}@media(max-width:850px){.workspace{display:flex;flex-direction:column}.shell{display:block}.sidebar{position:relative;height:auto;padding:14px;display:flex;gap:15px;flex-wrap:wrap;align-items:center}.sidebar nav{display:flex;flex-wrap:wrap}.sidebar .brand{margin:0}.section-label,.sidebar-bottom{display:none}.nav-item{padding:9px;font-size:11px}.topbar{padding:0 16px}.intro>div{display:block}.intro h1{font-size:24px}.intro p{margin-top:6px}.results-panel{position:relative;top:0;max-height:none;width:100%}.results-panel>.submit-bar{position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--border);border-radius:0;margin:0;padding:12px 16px;z-index:5;grid-template-columns:65px 1fr 140px;box-shadow:0 -4px 25px #0001}.submit-bar .primary{grid-column:auto;font-size:12px;padding:9px;min-height:43px}.page{padding-bottom:115px}.tier-card{grid-template-columns:1fr;gap:4px}.tier-card strong{font-size:16px}.tier-price{font-size:10px}.tier-card small{font-size:9px}.tier-card em{display:none}.login-page{grid-template-columns:1fr}.login-visual{min-height:40dvh}.login-copy{bottom:18%;left:7%}.login-copy h1{font-size:32px}.carousel-controls{bottom:5%}.login-form-panel{padding:30px 8vw 40px}.login-brand{font-size:22px;margin-bottom:25px}.login-brand small{font-size:8px}.login-form-panel h2{font-size:24px}.login-caption{margin-top:20px}.login-form-panel>.theme-select{top:24px}.detail-kinds{grid-template-columns:1fr}}@media(max-width:500px){.tier-card small{line-height:1.4}.tier-cards{gap:6px}.slots{grid-template-columns:1fr 1fr}.pose-cards{gap:4px}.pose-card img{height:65px}.pose-card span{font-size:9px}.topbar #engine-state{display:none}.topbar>#wallet-balance{margin-left:auto}.slot{padding:10px}.slot strong{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.login-slide{transform:none!important}button:hover,.pose-card:hover img,.output-grid img:hover{transform:none!important}}
:root[data-theme=dark] .brand{color:var(--ink)}.slot:first-child{background:transparent}.text-button{background:transparent;border-color:transparent}.material-choice,.asset-card{background:var(--surface);color:var(--ink)}
/* ══ 登录页（2026-09-12 重做视觉）══
   只用 CSS 变量，暗色主题自动跟随；不引入任何依赖。 */
.login-page{grid-template-columns:56% 44%;background:var(--bg)}
.login-visual{background:#2b2a25}
.login-visual:after{display:none}
.login-veil{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(to top,rgba(23,25,20,.93) 0%,rgba(23,25,20,.58) 34%,rgba(23,25,20,.1) 64%,transparent 100%)}
.login-copy{bottom:15%;left:6%;right:9%;z-index:2;max-width:580px}
.login-eyebrow{display:block;font-size:11px;letter-spacing:.3em;color:#e3c6b0;margin-bottom:16px}
.login-copy h1{font-family:"Songti SC",serif;font-size:clamp(32px,3.4vw,50px);font-weight:600;
  line-height:1.26;letter-spacing:.02em;margin:0 0 14px}
.login-sub{font-size:15px;color:#d6ccbf;margin:0 0 26px;letter-spacing:.04em}
.login-points{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.login-points li{position:relative;padding-left:20px;font-size:13.5px;color:#c9c0b3;letter-spacing:.02em}
.login-points li:before{content:'';position:absolute;left:2px;top:8px;width:6px;height:6px;
  border-radius:50%;background:var(--accent);opacity:.85}
.carousel-controls{bottom:6%;left:6%;z-index:3;gap:8px;color:#efe7db}
.carousel-controls .carousel-btn{border:1px solid #ffffff4d;background:#ffffff14;color:#fff;
  padding:6px 15px;border-radius:999px;font-size:12px;letter-spacing:.08em;
  transition:background .2s,border-color .2s}
.carousel-controls .carousel-btn:hover{background:#ffffff2e;border-color:#ffffff94}
.carousel-count{font-size:11px;letter-spacing:.18em;margin-left:6px;opacity:.82;font-variant-numeric:tabular-nums}
.login-form-panel{padding:clamp(26px,5vh,62px) clamp(24px,4vw,62px);justify-content:center}
.login-brand{margin-bottom:clamp(20px,3.6vh,38px)}
.login-title{font-size:26px;font-weight:600;margin:0 0 8px;letter-spacing:.01em}
.login-lead{font-size:13.5px;color:var(--muted);margin:0 0 clamp(18px,3.2vh,30px)}
.login-form{display:flex;flex-direction:column;gap:16px}
.login-field{display:flex;flex-direction:column;gap:7px}
.login-label{font-size:12px;color:var(--muted);letter-spacing:.06em}
.login-input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:9px;
  background:var(--surface);color:var(--ink);font-size:14px;
  transition:border-color .18s,box-shadow .18s}
.login-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--soft)}
.login-pw{position:relative;display:block}
.login-pw .login-input{padding-right:64px}
.login-pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:none;
  background:transparent;color:var(--muted);font-size:12px;padding:6px 10px;border-radius:6px;min-height:0}
.login-pw-toggle:hover{color:var(--accent);background:var(--soft)}
.login-rowbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.login-remember{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted);cursor:pointer}
.login-forgot{font-size:12px;color:var(--muted);opacity:.85}
.login-submit{width:100%;padding:13px 18px;font-size:14.5px;letter-spacing:.05em;border-radius:9px;
  background:var(--accent);color:#fff;border:1px solid transparent;transition:filter .18s,opacity .18s}
.login-submit:hover:not(:disabled){filter:brightness(1.07)}
.login-submit:disabled{opacity:.62;cursor:progress}
.login-notice{min-height:19px;margin:12px 0 0;font-size:12.5px;color:var(--muted);letter-spacing:.02em}
.login-notice.is-error{color:#b3372b}
.login-gift{margin-top:18px;padding:14px 16px;background:var(--soft);border-radius:10px;color:var(--accent)}
.login-gift b{display:block;font-size:13px;font-weight:600;margin-bottom:5px}
.login-gift small{display:block;font-size:12px;line-height:1.72;color:var(--ink);opacity:.72}
.login-caption{margin-top:clamp(16px,2.6vh,30px);font-size:10.5px;color:var(--muted);letter-spacing:.1em}
@media(max-width:900px){
  .login-page{grid-template-columns:1fr}
  .login-visual{min-height:34dvh}
  .login-copy{bottom:17%;left:7%;right:7%}
  .login-copy h1{font-size:28px}
  .login-points{display:none}
  .login-form-panel{padding:28px 7vw 44px}
  .login-brand{margin-bottom:20px}
}

/* ── 登录页：登录 / 注册 切换 ── */
.login-tabs{display:flex;gap:4px;padding:4px;background:var(--soft);border-radius:10px;margin-bottom:6px}
.login-tab{flex:1;min-height:36px;padding:8px 10px;border:0;background:transparent;border-radius:7px;
  font-size:13px;color:var(--muted);transition:background .15s,color .15s}
.login-tab:hover{background:rgba(255,255,255,.6);color:inherit}
.login-tab.is-active{background:#fff;color:var(--accent);font-weight:600;box-shadow:0 1px 3px rgba(28,26,23,.08)}
.login-hint{margin:2px 0 0;font-size:11.5px;line-height:1.7;color:var(--muted)}