/* 焕境 AI · 设计系统
   premium interior-photography SaaS — ink + warm gold */
:root{
  --ink:#15171c; --ink2:#1d2027; --ink3:#272b34;
  --line:#e7e2da; --line-d:#2e323c;
  --paper:#faf8f5; --paper2:#ffffff; --paper3:#f2eee7;
  --gold:#c79a54; --gold-d:#b3863f; --gold-soft:#f3e9d6;
  --text:#23262d; --muted:#7d8089; --muted2:#9a9da6;
  --green:#3f9a6a; --red:#cf5b4e; --blue:#4a6fa5;
  --radius:14px; --radius-s:10px; --radius-l:22px;
  --shadow:0 1px 2px rgba(20,22,28,.04),0 8px 30px rgba(20,22,28,.07);
  --shadow-l:0 20px 60px rgba(20,22,28,.16);
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Songti SC","STSong",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;max-width:100%;overflow-x:hidden}
body{font-family:var(--font);color:var(--text);background:var(--paper);font-size:14.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:14px}
::selection{background:var(--gold-soft)}

/* ---------- boot ---------- */
.boot{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;background:var(--paper)}
.boot-logo{width:64px;height:64px;display:flex;align-items:center;justify-content:center;animation:pulse 1.4s ease-in-out infinite}
.boot-logo svg{width:100%;height:100%}
.boot-text{color:var(--muted);letter-spacing:.05em}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.94);opacity:.6}}

/* ---------- layout ---------- */
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.sidebar{background:var(--ink);color:#cfd2d8;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:22px 16px;gap:6px;overflow-y:auto;-webkit-overflow-scrolling:touch}
.brand{display:flex;align-items:center;gap:11px;padding:6px 8px 20px}
.brand-logo{width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.brand-logo svg{width:100%;height:100%;display:block}
.brand-name{font-size:17px;font-weight:600;color:#fff;letter-spacing:.02em}
.brand-sub{font-size:11px;color:#7e828c}
.nav{display:flex;flex-direction:column;gap:3px;margin-top:6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:#b6bac3;font-size:14px;transition:.15s;cursor:pointer}
.nav-item:hover{background:#22262f;color:#fff}
.nav-item.active{background:var(--gold);color:var(--ink);font-weight:600}
.nav-item .ic{width:18px;text-align:center;font-size:16px}
.nav-sep{height:1px;background:var(--line-d);margin:12px 6px}
.nav-label{font-size:11px;color:#6a6e78;padding:6px 12px 2px;letter-spacing:.08em;text-transform:uppercase}
.side-foot{margin-top:auto;padding:12px 8px 4px;border-top:1px solid var(--line-d)}
.side-user{display:flex;align-items:center;gap:10px;cursor:pointer;padding:8px;border-radius:10px;transition:.15s}
.side-user:hover{background:#22262f}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(140deg,#3a3f4a,#22262f);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;flex-shrink:0}
.side-user-info{min-width:0}
.side-user-name{font-size:13px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-user-credits{font-size:12px;color:var(--gold)}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line);background:rgba(250,248,245,.85);backdrop-filter:blur(8px);position:sticky;top:0;z-index:20}
.topbar h1{font-size:18px;font-weight:600}
.topbar-sub{font-size:12.5px;color:var(--muted)}
.topbar-right{display:flex;align-items:center;gap:14px}
.content{padding:28px;max-width:1280px;width:100%;margin:0 auto;flex:1}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 18px;border-radius:10px;font-size:14px;font-weight:500;transition:.15s;white-space:nowrap;border:1px solid transparent}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#000;transform:translateY(-1px)}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-d));color:var(--ink);font-weight:600}
.btn-gold:hover{filter:brightness(1.05);transform:translateY(-1px);box-shadow:0 8px 22px rgba(199,154,84,.35)}
.btn-ghost{background:var(--paper2);border:1px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--ink);background:#fff}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:8px}
.btn-lg{padding:13px 26px;font-size:15px}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}
.btn-block{width:100%}

/* ---------- cards / generic ---------- */
.card{background:var(--paper2);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.pad{padding:22px}
.row{display:flex;gap:14px}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.grid{display:grid;gap:18px}
.muted{color:var(--muted)}
.tag{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500;background:var(--paper3);color:var(--muted)}
.tag-gold{background:var(--gold-soft);color:var(--gold-d)}
.tag-vip{background:linear-gradient(135deg,#2a2d35,#15171c);color:var(--gold)}
.tag-green{background:#e6f3ec;color:var(--green)}
.tag-red{background:#fbe9e7;color:var(--red)}
.tag-blue{background:#e9eff6;color:var(--blue)}
.divider{height:1px;background:var(--line);margin:18px 0}
.section-title{font-size:20px;font-weight:600;margin-bottom:4px}
.section-title.serif{font-family:var(--serif)}
.section-desc{color:var(--muted);margin-bottom:20px}

/* ---------- form ---------- */
.field{margin-bottom:16px}
.label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px;font-weight:500}
.input,.select,.textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:.15s;color:var(--text)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.textarea{resize:vertical;min-height:90px}

/* ---------- before/after slider ---------- */
.ba{position:relative;width:100%;aspect-ratio:3/2;overflow:hidden;border-radius:12px;user-select:none;background:#000;cursor:ew-resize}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba .after-wrap{position:absolute;inset:0;overflow:hidden;width:50%}
.ba .after-wrap img{width:auto;height:100%;max-width:none}
.ba-handle{position:absolute;top:0;bottom:0;width:2px;background:rgba(255,255,255,.9);left:50%;transform:translateX(-50%);pointer-events:none;box-shadow:0 0 12px rgba(0,0,0,.4)}
.ba-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--ink);box-shadow:0 2px 10px rgba(0,0,0,.3)}
.ba-lbl{position:absolute;bottom:10px;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:600;background:rgba(0,0,0,.55);color:#fff;backdrop-filter:blur(4px)}
.ba-lbl.l{left:10px}.ba-lbl.r{right:10px;background:rgba(199,154,84,.85);color:var(--ink)}

/* ---------- workflow grid ---------- */
.wf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:18px}
.wf-card{background:var(--paper2);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.18s;cursor:pointer;display:flex;flex-direction:column}
.wf-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-l);border-color:#ddd6ca}
/* 我的作品卡片不可整卡点击：取消手型与悬停位移，只有复选框/下载按钮可交互 */
.wf-static{cursor:default}
.wf-static:hover{transform:none;box-shadow:none;border-color:var(--line)}
.wf-static:hover .wf-thumb img{transform:none}
.wf-thumb{position:relative;aspect-ratio:3/2;background:#eee;overflow:hidden}
.wf-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.wf-card:hover .wf-thumb img{transform:scale(1.05)}
/* 工作流卡片：自动播放的 before/after 动效（GIF 观感，纯 CSS） */
.wf-ba{position:absolute;inset:0;overflow:hidden}
.wf-ba .b,.wf-ba .a{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.wf-ba .a{animation:baWipe 4.4s ease-in-out infinite}
.wf-ba .line{position:absolute;top:0;bottom:0;width:2px;background:rgba(255,255,255,.9);box-shadow:0 0 10px rgba(0,0,0,.45);animation:baLine 4.4s ease-in-out infinite}
.wf-ba .line::after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 6px rgba(0,0,0,.35)}
.wf-ba .ba-tag{position:absolute;bottom:9px;font-size:10px;font-weight:600;padding:2px 8px;border-radius:5px;color:#fff;background:rgba(0,0,0,.5);backdrop-filter:blur(3px);z-index:2}
.wf-ba .ba-tag.l{left:9px}.wf-ba .ba-tag.r{right:9px;background:rgba(199,154,84,.9);color:var(--ink)}
.wf-card:hover .wf-ba .a{animation:none;clip-path:inset(0 0 0 0)}
.wf-card:hover .wf-ba .line{opacity:0}
.wf-card:hover .wf-ba .ba-tag{opacity:0}
@keyframes baWipe{0%,100%{clip-path:inset(0 82% 0 0)}50%{clip-path:inset(0 8% 0 0)}}
@keyframes baLine{0%,100%{left:18%}50%{left:92%}}
.wf-thumb-badges{position:absolute;top:10px;left:10px;right:10px;display:flex;justify-content:space-between;align-items:flex-start}
.wf-pick{position:absolute;top:10px;left:10px;z-index:3;display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:6px;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);cursor:pointer}
.wf-pick input{width:16px;height:16px;margin:0;cursor:pointer;accent-color:var(--gold-d)}
.wf-file{font-size:12px;color:var(--muted2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wf-body{padding:14px 15px 16px;display:flex;flex-direction:column;gap:9px;flex:1}
.wf-name{font-size:14.5px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.wf-meta{display:flex;align-items:center;justify-content:space-between;margin-top:auto;flex-wrap:wrap;gap:6px}
.wf-cost{font-weight:700;color:var(--gold-d);font-size:15px}
.wf-cost small{font-weight:400;color:var(--muted);font-size:12px}
.wf-uses{font-size:12px;color:var(--muted2)}
.cat-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.cat-chip{padding:7px 15px;border-radius:20px;font-size:13px;background:var(--paper2);border:1px solid var(--line);color:var(--muted);cursor:pointer;transition:.15s}
.cat-chip:hover{border-color:var(--gold)}
.cat-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- stat cards ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.stat{background:var(--paper2);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.stat-label{font-size:13px;color:var(--muted);margin-bottom:8px}
.stat-value{font-size:28px;font-weight:700;font-family:var(--serif);letter-spacing:.01em}
.stat-value small{font-size:15px;font-weight:400;color:var(--muted);font-family:var(--font)}
.stat-sub{font-size:12px;margin-top:4px}

/* ---------- table ---------- */
.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{text-align:left;padding:11px 12px;color:var(--muted);font-weight:500;border-bottom:1px solid var(--line);font-size:12.5px;white-space:nowrap}
.table td{padding:12px;border-bottom:1px solid var(--paper3);vertical-align:middle}
.table tr:hover td{background:var(--paper)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper2)}

/* ---------- hero (landing) ---------- */
.hero{position:relative;border-radius:var(--radius-l);overflow:hidden;background:var(--ink);color:#fff;padding:54px 50px;margin-bottom:30px;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero-eyebrow{color:var(--gold);font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.hero h2{font-family:var(--serif);font-size:40px;line-height:1.25;font-weight:600;margin-bottom:16px}
.hero p{color:#b6bac3;font-size:15.5px;max-width:440px;margin-bottom:26px}
.hero-cta{display:flex;gap:12px}
.hero-stats{display:flex;gap:30px;margin-top:30px}
.hero-stat-v{font-size:24px;font-weight:700;font-family:var(--serif);color:var(--gold)}
.hero-stat-l{font-size:12px;color:#8a8e98}
.hero-visual{border-radius:16px;overflow:hidden;box-shadow:var(--shadow-l)}

/* ---------- editor ---------- */
.editor{display:grid;grid-template-columns:1fr 360px;gap:24px;align-items:start}
.drop{border:2px dashed var(--line);border-radius:var(--radius);background:var(--paper2);padding:40px;text-align:center;transition:.18s;cursor:pointer}
.drop:hover,.drop.drag{border-color:var(--gold);background:var(--gold-soft)}
.drop-ic{font-size:40px;margin-bottom:12px}
.preview-box{position:relative;border-radius:var(--radius);overflow:hidden;background:#000;aspect-ratio:3/2;display:flex;align-items:center;justify-content:center}
.preview-box img{width:100%;height:100%;object-fit:contain}
.proc-overlay{position:absolute;inset:0;background:rgba(20,22,28,.7);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#fff;backdrop-filter:blur(3px)}
.spinner{width:42px;height:42px;border:3px solid rgba(255,255,255,.2);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- vip plans ---------- */
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.plan{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper2);padding:24px;position:relative;transition:.18s;display:flex;flex-direction:column}
.plan:hover{transform:translateY(-3px);box-shadow:var(--shadow-l)}
.plan.featured{border:2px solid var(--gold);background:linear-gradient(180deg,#fff,var(--gold-soft))}
.plan-name{font-size:16px;font-weight:600;margin-bottom:6px}
.plan-price{font-size:34px;font-weight:700;font-family:var(--serif);margin:8px 0}
.plan-price small{font-size:15px;color:var(--muted);font-weight:400;font-family:var(--font)}
.plan-perks{list-style:none;margin:16px 0;display:flex;flex-direction:column;gap:9px;flex:1}
.plan-perks li{font-size:13.5px;color:var(--text);display:flex;gap:8px;align-items:flex-start}
.plan-perks li::before{content:"✓";color:var(--gold-d);font-weight:700}

/* ---------- pkg grid ---------- */
.pkg-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px}
.pkg{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper2);padding:20px;text-align:center;cursor:pointer;transition:.18s;position:relative}
.pkg:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:var(--shadow)}
.pkg.featured{border:2px solid var(--gold)}
.pkg-credits{font-size:26px;font-weight:700;font-family:var(--serif);color:var(--gold-d)}
.pkg-bonus{font-size:12px;color:var(--green);margin:4px 0}
.pkg-price{font-size:15px;font-weight:600;margin-top:8px}
.pkg-tag{position:absolute;top:-9px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--ink);font-size:11px;font-weight:600;padding:2px 10px;border-radius:10px;white-space:nowrap}

/* ---------- toast ---------- */
#toast-wrap{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:9999;display:flex;flex-direction:column;gap:10px;align-items:center}
.toast{padding:12px 20px;border-radius:10px;background:var(--ink);color:#fff;font-size:14px;box-shadow:var(--shadow-l);display:flex;align-items:center;gap:9px;animation:toastIn .25s ease;max-width:90vw}
.toast.success{background:#1f5f43}.toast.error{background:#8e342b}.toast.warn{background:#8a6a2a}
@keyframes toastIn{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}

/* ---------- modal ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(20,22,28,.55);backdrop-filter:blur(4px);z-index:9000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{background:var(--paper2);border-radius:var(--radius-l);max-width:560px;width:100%;max-height:90vh;overflow:auto;box-shadow:var(--shadow-l);animation:modalIn .25s}
@keyframes modalIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.modal-head{padding:22px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:18px;font-weight:600}
.modal-close{width:32px;height:32px;border-radius:8px;color:var(--muted);font-size:20px;display:flex;align-items:center;justify-content:center;transition:.15s}
.modal-close:hover{background:var(--paper3);color:var(--text)}
.modal-body{padding:24px}
.modal-foot{padding:16px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}

/* ---------- 登录页（简约大气）---------- */
.login-page{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:24px;overflow-y:auto}
.login-bg{position:fixed;inset:0;z-index:-1;background:#15171c url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?w=1920&q=80') center/cover no-repeat}
.login-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(20,22,28,.88) 0%,rgba(20,22,28,.62) 60%,rgba(20,22,28,.78) 100%)}
.login-card{width:100%;max-width:400px;background:rgba(255,255,255,.98);border-radius:22px;padding:42px 36px 30px;box-shadow:0 30px 90px rgba(0,0,0,.45);animation:loginIn .5s cubic-bezier(.2,.8,.2,1)}
@keyframes loginIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.login-brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:22px}
.login-brand .brand-logo{width:46px;height:46px;border-radius:13px;font-size:26px}
.login-brand-name{font-size:25px;font-weight:700;font-family:var(--serif);letter-spacing:.02em}
.login-tagline{text-align:center;font-size:18px;font-weight:600;font-family:var(--serif);margin-bottom:8px}
.login-sub{text-align:center;color:var(--muted);font-size:13px;margin-bottom:26px;line-height:1.7}
.login-foot{text-align:center;color:var(--muted2);font-size:11px;margin-top:24px}
.login-card .field{margin-bottom:14px}
.login-card .input{padding:13px 15px;border-radius:11px}
.login-card .btn-lg{padding:14px;border-radius:11px;margin-top:4px}
@media(max-width:600px){ .login-card{padding:34px 24px 26px;border-radius:18px} .login-tagline{font-size:17px} }

/* ---------- auth (旧版,保留) ---------- */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-visual{background:var(--ink);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-visual::after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(199,154,84,.25),transparent 70%);right:-120px;bottom:-120px}
.auth-form-side{display:flex;align-items:center;justify-content:center;padding:40px}
.auth-box{width:100%;max-width:380px}
.auth-box h2{font-size:26px;font-family:var(--serif);margin-bottom:6px}
.auth-tabs{display:flex;gap:6px;background:var(--paper3);padding:4px;border-radius:10px;margin:20px 0}
.auth-tab{flex:1;text-align:center;padding:8px;border-radius:8px;font-size:13.5px;color:var(--muted);cursor:pointer;transition:.15s}
.auth-tab.active{background:#fff;color:var(--text);box-shadow:var(--shadow);font-weight:600}
.code-row{display:flex;gap:10px;align-items:stretch;flex-wrap:nowrap}
.code-row .input{flex:1;min-width:0}
/* 验证码按钮固定宽度，倒计时数字变化时不再左右跳动 */
.code-row .btn{flex:0 0 auto;min-width:104px;padding-left:12px;padding-right:12px;white-space:nowrap}
/* 倒计时(禁用态)保持清晰，不被 :disabled 半透明遮住 */
.code-row .btn:disabled{opacity:1;color:var(--muted);background:var(--paper3);border-color:var(--line)}
/* 窄屏防止验证码按钮溢出被切 */
@media(max-width:420px){
  .login-page{padding:16px}
  .login-card{padding:30px 18px 24px}
  .code-row{gap:8px}
  .code-row .btn{min-width:78px;padding-left:10px;padding-right:10px;font-size:13px}
}

/* empty / loading */
.empty{text-align:center;padding:60px 20px;color:var(--muted2)}
.empty-ic{font-size:46px;margin-bottom:14px;opacity:.6}
.skeleton{background:linear-gradient(90deg,#eee,#f5f5f5,#eee);background-size:200% 100%;animation:sk 1.3s infinite;border-radius:8px}
@keyframes sk{to{background-position:-200% 0}}
.center-load{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px;gap:16px;color:var(--muted)}

/* progress bar */
.bar{height:8px;background:var(--paper3);border-radius:10px;overflow:hidden}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-d));border-radius:10px;transition:width .4s}
.bar-fill.bar-wait{background:repeating-linear-gradient(45deg,var(--gold),var(--gold) 8px,var(--gold-d) 8px,var(--gold-d) 16px);background-size:200% 100%;animation:barwait 1s linear infinite}
@keyframes barwait{from{background-position:0 0}to{background-position:32px 0}}

/* 批量上传缩略图 + 结果网格 */
.thumb-strip{display:flex;flex-wrap:wrap;gap:10px}
.thumb-cell{width:84px}
.thumb-name{width:84px;margin-top:4px;font-size:10.5px;line-height:1.3;color:var(--ink-soft,#6b6f78);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.res-cell{position:relative}
.res-name{margin-top:8px;font-size:12.5px;font-weight:600;color:var(--ink);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.res-done{color:var(--gold-d);font-weight:600}
.res-pick{position:absolute;top:8px;left:8px;z-index:3;display:flex;align-items:center;gap:4px;padding:3px 8px;border-radius:6px;background:rgba(0,0,0,.55);backdrop-filter:blur(4px);color:#fff;font-size:11px;font-weight:600;cursor:pointer}
.res-pick input{width:14px;height:14px;cursor:pointer;accent-color:var(--gold-d)}
.thumb{position:relative;width:84px;height:84px;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb-badge{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(20,22,28,.5);color:#fff;font-size:18px;font-weight:700}
.thumb-badge.done{background:rgba(31,95,67,.72)}
.thumb-badge.fail{background:rgba(142,52,43,.72)}
.thumb-rm{position:absolute;top:3px;right:3px;width:20px;height:20px;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;font-size:14px;line-height:1;display:flex;align-items:center;justify-content:center}
.thumb-rm:hover{background:var(--red)}
.result-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.mini-ba{display:flex;gap:8px}
.mini-ba>div{flex:1;text-align:center}
.mini-ba img{border-radius:8px;aspect-ratio:3/2;object-fit:cover;width:100%}
.mini-ba span{font-size:11px;color:var(--muted)}

/* responsive */
@media(max-width:920px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;z-index:100;transform:translateX(-100%);transition:.25s;width:240px}
  .sidebar.open{transform:none}
  .hero{grid-template-columns:1fr;padding:36px 28px}
  .hero h2{font-size:30px}
  .editor{grid-template-columns:1fr}
  .auth-wrap{grid-template-columns:1fr}
  .auth-visual{display:none}
  .menu-btn{display:flex!important}
  .content{padding:18px}
  .topbar{padding:0 16px}
}
.card-pick.picked{background:var(--ink);color:#fff;border-color:var(--ink)}
.menu-btn{display:none;width:38px;height:38px;border-radius:9px;border:1px solid var(--line);align-items:center;justify-content:center;font-size:18px;background:#fff}
.scrim{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:99}
.scrim.show{display:block}

/* 手机端细化 */
.hide-sm{display:inline}
@media(max-width:600px){
  .hide-sm{display:none}
  .content{padding:14px}
  .topbar{padding:0 12px;height:54px}
  .topbar h1{font-size:16px}
  .topbar-sub{display:none}
  .topbar-right{gap:7px}
  .topbar-right .btn{padding:7px 10px;font-size:12.5px}
  .wf-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
  .result-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .stat{padding:16px}
  .stat-value{font-size:24px}
  .hero{padding:26px 18px;border-radius:16px}
  .hero h2{font-size:24px}
  .hero p{font-size:14px}
  .hero-cta{flex-wrap:wrap}
  .hero-stats{gap:20px;margin-top:22px}
  .section-title{font-size:18px}
  .section-title.serif{font-size:20px}
  .pkg-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .plan-grid{grid-template-columns:1fr}
  .cat-bar{gap:6px;margin-bottom:16px}
  .cat-chip{padding:6px 11px;font-size:12px}
  .modal{border-radius:16px}
  .modal-head,.modal-body,.modal-foot{padding-left:18px;padding-right:18px}
  .auth-form-side{padding:24px 18px}
  .auth-box h2{font-size:22px}
  .pad{padding:16px}
  .editor{gap:16px}
  .thumb{width:72px;height:72px}
  .thumb-cell,.thumb-name{width:72px}
  .ba-knob{width:32px;height:32px}
  .sidebar{padding:18px 14px}
}