/* ============================================================
   JewCoo 古法金工艺数字化平台 · Web 端设计系统
   深色工业风 · 对齐《产品系统设计方案》第 09 章
   ============================================================ */
:root{
  --bg:#0F141C;          /*  deepest workbench */
  --panel:#1A2433;       /*  panel */
  --panel-2:#1C2A3D;     /*  panel raised */
  --navy:#162638;
  --line:rgba(201,209,218,.13);
  --ink:#EDF0F4;
  --ink-2:#C9D1DA;
  --sub:#8B96A5;
  --gold:#AF915F;
  --gold-2:#C4A574;
  --cream:#FCE1B6;
  --green:#3D9970;
  --amber:#E0A100;
  --red:#C0392B;
  --info:#4A7BA6;
  --mono:Menlo,"SF Mono",Consolas,monospace;
  --r:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,"PingFang SC","Helvetica Neue",sans-serif;font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--sub);font-size:12px}
img{display:block;max-width:100%}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#2A3546;border-radius:4px}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;border:1px solid transparent;font-size:13.5px;font-weight:600;padding:0 18px;height:40px;transition:all .15s ease}
.btn:active{transform:scale(.98)}
.btn-gold{background:linear-gradient(135deg,#C4A574,var(--gold));color:#162638;box-shadow:0 4px 18px rgba(175,145,95,.28)}
.btn-gold:hover{box-shadow:0 6px 24px rgba(175,145,95,.4)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--gold);color:var(--cream)}
.btn-danger{background:transparent;border-color:rgba(192,57,43,.5);color:#E77B6E}
.btn-sm{height:32px;padding:0 14px;font-size:12.5px;border-radius:8px}

/* ---------- 状态灯 / 标签 ---------- */
.dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}
.dot.green{background:var(--green);box-shadow:0 0 8px rgba(61,153,112,.6)}
.dot.amber{background:var(--amber);box-shadow:0 0 8px rgba(224,161,0,.6)}
.dot.red{background:var(--red);box-shadow:0 0 8px rgba(192,57,43,.6)}
.dot.gray{background:#5A6675}
.dot.gold{background:var(--gold);box-shadow:0 0 8px rgba(175,145,95,.6)}
.st{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2)}
.tag{display:inline-block;font-size:11px;padding:2px 10px;border-radius:6px;background:rgba(175,145,95,.13);color:var(--gold);border:1px solid rgba(175,145,95,.35);white-space:nowrap}
.tag.green{background:rgba(61,153,112,.13);color:#5DBB8E;border-color:rgba(61,153,112,.4)}
.tag.amber{background:rgba(224,161,0,.12);color:#E8B93A;border-color:rgba(224,161,0,.4)}
.tag.red{background:rgba(192,57,43,.13);color:#E77B6E;border-color:rgba(192,57,43,.4)}
.tag.blue{background:rgba(74,123,166,.14);color:#7AA7CC;border-color:rgba(74,123,166,.4)}
.tag.gray{background:rgba(139,150,165,.12);color:var(--sub);border-color:rgba(139,150,165,.3)}

/* ---------- 面板 / 表格 / 表单 ---------- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r)}
.panel-h{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.panel-h .t{font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px}
.panel-h .t::before{content:"";width:3px;height:14px;background:var(--gold);border-radius:2px}
.panel-b{padding:16px 18px}
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{color:var(--sub);font-weight:500;text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:11.5px;letter-spacing:.5px}
.tbl td{padding:12px;border-bottom:1px solid rgba(201,209,218,.07);color:var(--ink-2);vertical-align:middle}
.tbl tr:hover td{background:rgba(255,255,255,.02)}
.inp,select.inp,textarea.inp{width:100%;background:#121A26;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:10px 14px;font-size:13px;outline:none;transition:border .15s}
.inp:focus{border-color:var(--gold)}
textarea.inp{resize:vertical;min-height:84px}
select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238B96A5' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;color:var(--sub);margin-bottom:8px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---------- 滑杆 ---------- */
input[type=range]{-webkit-appearance:none;width:100%;height:4px;border-radius:2px;background:#2A3546;outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--gold);border:3px solid #162638;box-shadow:0 0 0 1px var(--gold);cursor:pointer}
.slider-row{display:flex;align-items:center;gap:12px;margin:12px 0}
.slider-row .lb{width:64px;font-size:12px;color:var(--sub);flex-shrink:0}
.slider-row .val{width:56px;text-align:right;font-size:12px;color:var(--cream)}

/* ---------- 进度 ---------- */
.bar{height:6px;background:rgba(255,255,255,.07);border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,#C4A574,var(--gold));border-radius:3px;transition:width .4s ease}

/* ---------- Chips / Tabs ---------- */
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{font-size:12.5px;color:var(--sub);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:7px 16px;cursor:pointer;transition:all .15s;user-select:none}
.chip:hover{color:var(--ink)}
.chip.on{color:#162638;background:linear-gradient(135deg,#C4A574,var(--gold));font-weight:600;border-color:transparent}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px}
.tab{padding:12px 20px;font-size:13.5px;color:var(--sub);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s}
.tab.on{color:var(--cream);border-bottom-color:var(--gold);font-weight:600}

/* ---------- Modal & Toast ---------- */
.mask{position:fixed;inset:0;background:rgba(8,11,16,.72);backdrop-filter:blur(4px);z-index:100;display:none;align-items:center;justify-content:center;opacity:0;transition:opacity .2s}
.mask.show{display:flex;opacity:1}
.modal{width:560px;max-width:92vw;max-height:86vh;overflow:auto;background:var(--panel-2);border:1px solid rgba(175,145,95,.3);border-radius:16px;box-shadow:0 30px 80px rgba(0,0,0,.6);transform:translateY(12px);transition:transform .2s}
.mask.show .modal{transform:translateY(0)}
.modal-h{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.modal-h .t{font-size:15px;font-weight:600}
.modal-b{padding:22px}
.modal-f{display:flex;justify-content:flex-end;gap:12px;padding:16px 22px;border-top:1px solid var(--line)}
.x{background:none;border:none;color:var(--sub);font-size:20px;line-height:1}
#toast{position:fixed;top:24px;left:50%;transform:translateX(-50%) translateY(-16px);background:#1E2A3A;border:1px solid rgba(175,145,95,.5);color:var(--cream);padding:11px 22px;border-radius:10px;font-size:13px;z-index:200;opacity:0;pointer-events:none;transition:all .25s;box-shadow:0 10px 30px rgba(0,0,0,.5)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ============================================================
   布局：侧边栏 + 顶栏
   ============================================================ */
.shell{display:flex;min-height:100vh}
.side{width:224px;background:linear-gradient(180deg,#131C29,#10161F);border-right:1px solid var(--line);position:fixed;top:0;bottom:0;left:0;display:flex;flex-direction:column;z-index:50}
.side .brand{display:flex;align-items:center;gap:12px;padding:20px 18px;border-bottom:1px solid var(--line)}
.side .brand .lg{background:transparent;padding:2px 0}
.side .brand .lg img{width:70px;height:auto;filter:drop-shadow(0 2px 8px rgba(175,145,95,.3))}
.side .brand .nm{font-size:13.5px;font-weight:600;color:var(--ink)}
.side .brand .en{font-size:9.5px;color:var(--sub);letter-spacing:1px}
.nav{flex:1;padding:14px 12px;overflow-y:auto}
.nav .grp{font-size:10.5px;color:#5A6675;letter-spacing:2px;margin:16px 12px 8px}
.nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;color:var(--ink-2);font-size:13.5px;margin-bottom:2px;transition:all .15s;border:1px solid transparent}
.nav a .ic{font-size:15px;width:20px;text-align:center;opacity:.8}
.nav a:hover{background:rgba(255,255,255,.04);color:var(--ink)}
.nav a.on{background:linear-gradient(90deg,rgba(175,145,95,.18),rgba(175,145,95,.05));color:var(--cream);border-color:rgba(175,145,95,.3)}
.side .me{padding:14px 16px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px}
.side .me .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#C4A574,var(--gold));color:#162638;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px}
.side .me .inf{flex:1;min-width:0}
.side .me .n{font-size:12.5px;font-weight:600}
.side .me .r{font-size:10.5px;color:var(--sub)}
.main{flex:1;margin-left:224px;display:flex;flex-direction:column;min-width:0}
.topbar{height:58px;background:rgba(15,20,28,.85);backdrop-filter:blur(10rpx);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:0 26px;position:sticky;top:0;z-index:40}
.topbar .crumb{font-size:13px;color:var(--sub)}
.topbar .crumb b{color:var(--ink);font-weight:600}
.topbar .sp{flex:1}
.iconbtn{width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:var(--panel);color:var(--ink-2);display:flex;align-items:center;justify-content:center;font-size:14px;position:relative}
.iconbtn .bdg{position:absolute;top:-4px;right:-4px;width:8px;height:8px;border-radius:50%;background:var(--red)}
.content{padding:26px;flex:1}
.page-t{font-size:21px;font-weight:600;margin-bottom:4px}
.page-d{color:var(--sub);font-size:12.5px;margin-bottom:24px}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.pcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:all .2s}
.pcard:hover{border-color:rgba(175,145,95,.45);transform:translateY(-2px);box-shadow:0 14px 34px rgba(0,0,0,.35)}
.pcard .im{height:170px;overflow:hidden;position:relative;background:#0C1118}
.pcard .im img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.pcard:hover .im img{transform:scale(1.05)}
.pcard .im .st{position:absolute;top:10px;left:10px;background:rgba(12,17,24,.8);backdrop-filter:blur(6px);padding:4px 10px;border-radius:7px;font-size:11px}
.pcard .bd{padding:14px 16px}
.pcard .tt{font-size:14px;font-weight:600;margin-bottom:6px}
.pcard .mt{font-size:11px;color:var(--sub);margin-bottom:12px}
.pcard .ft{display:flex;justify-content:space-between;align-items:center}

/* ---------- 统计卡 ---------- */
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:linear-gradient(180deg,#C4A574,var(--gold))}
.stat .k{font-size:12px;color:var(--sub);margin-bottom:8px}
.stat .v{font-size:26px;font-weight:600}
.stat .d{font-size:11px;margin-top:6px}
.stat .up{color:#5DBB8E}.stat .dn{color:#E77B6E}

/* ---------- 横向滚动 ---------- */
.hscroll{display:flex;gap:16px;overflow-x:auto;padding-bottom:8px}
.hscroll .tcard{flex:0 0 240px;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.hscroll .tcard img{width:100%;height:130px;object-fit:cover}
.hscroll .tcard .tb{padding:10px 12px;font-size:12px}

/* ============================================================
   门户登录页
   ============================================================ */
.portal{min-height:100vh;display:flex;position:relative;overflow:hidden}
.portal .bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:saturate(.9)}
.portal .veil{position:absolute;inset:0;background:linear-gradient(105deg,rgba(10,14,20,.94) 0%,rgba(10,14,20,.82) 44%,rgba(16,22,31,.55) 100%)}
.portal .inner{position:relative;z-index:2;flex:1;display:flex;align-items:center;gap:60px;padding:60px 7vw;flex-wrap:wrap}
.portal .intro{flex:1.2;min-width:420px;color:#fff}
.portal .logo-badge{display:inline-flex;margin-bottom:34px}
.portal .logo-badge img{width:132px;height:auto;filter:drop-shadow(0 4px 14px rgba(175,145,95,.35))}
.portal h1{font-size:44px;line-height:1.25;letter-spacing:2px;font-weight:700}
.portal h1 em{font-style:normal;color:var(--gold-2)}
.portal .sub{color:rgba(237,240,244,.75);font-size:15px;margin-top:18px;max-width:560px;line-height:1.8}
.portal .ends{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.portal .ends span{font-size:12px;color:var(--cream);border:1px solid rgba(252,225,182,.35);background:rgba(252,225,182,.08);padding:7px 16px;border-radius:999px}
.portal .kpis{display:flex;gap:44px;margin-top:48px}
.portal .kpis .kv{font-size:30px;font-weight:700;color:var(--cream)}
.portal .kpis .kk{font-size:12px;color:rgba(237,240,244,.6);margin-top:4px}
.login-card{width:400px;min-width:340px;background:rgba(26,36,51,.92);border:1px solid rgba(175,145,95,.35);border-radius:18px;backdrop-filter:blur(14px);box-shadow:0 30px 90px rgba(0,0,0,.55)}
.login-card .lh{padding:24px 28px 0}
.login-card .lh .t{font-size:19px;font-weight:600}
.login-card .lh .d{font-size:12px;color:var(--sub);margin-top:6px}
.login-card .lb{padding:10px 28px 28px}
.role-tabs{display:flex;background:#121A26;border-radius:10px;padding:4px;margin-bottom:22px}
.role-tabs div{flex:1;text-align:center;font-size:12.5px;color:var(--sub);padding:9px 0;border-radius:8px;cursor:pointer;transition:all .15s}
.role-tabs div.on{background:linear-gradient(135deg,#C4A574,var(--gold));color:#162638;font-weight:600}
.login-foot{margin-top:18px;text-align:center;font-size:11.5px;color:var(--sub)}
.login-foot a{color:var(--gold)}
.portal .pf{position:absolute;bottom:22px;left:7vw;color:rgba(139,150,165,.7);font-size:11px;z-index:2;letter-spacing:.5px}
@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-9px)}40%{transform:translateX(8px)}60%{transform:translateX(-5px)}80%{transform:translateX(3px)}}

/* ============================================================
   画布编辑器（三栏工业布局）
   ============================================================ */
.editor-wrap{display:grid;grid-template-columns:280px 1fr 320px;gap:18px;height:calc(100vh - 58px - 52px);min-height:560px}
.e-col{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;overflow:hidden}
.e-col .hd{padding:14px 16px;border-bottom:1px solid var(--line);font-size:13px;font-weight:600;display:flex;justify-content:space-between;align-items:center}
.e-col .hd .mini{font-size:11px;color:var(--sub);font-weight:400}
.e-col .bd{flex:1;overflow-y:auto;padding:14px 16px}
.pat-item{display:flex;gap:12px;align-items:center;padding:9px;border-radius:10px;cursor:pointer;border:1px solid transparent;margin-bottom:8px;transition:all .15s}
.pat-item:hover{background:rgba(255,255,255,.04)}
.pat-item.on{border-color:var(--gold);background:rgba(175,145,95,.1)}
.pat-item img{width:52px;height:52px;border-radius:8px;object-fit:cover}
.pat-item .pn{font-size:12.5px;font-weight:600}
.pat-item .pp{font-size:10.5px;color:var(--sub)}
.layer-row{display:flex;align-items:center;gap:10px;padding:10px 8px;border-radius:8px;font-size:12.5px;cursor:pointer;border:1px solid transparent;margin-bottom:4px}
.layer-row.on{border-color:rgba(175,145,95,.5);background:rgba(175,145,95,.08)}
.layer-row .sw{width:14px;height:14px;border-radius:4px;flex-shrink:0}
.layer-row .ops{margin-left:auto;display:flex;gap:8px;color:var(--sub);font-size:13px}
.layer-row .ops span{cursor:pointer;padding:2px 6px;border-radius:6px}
.layer-row .ops span:hover{color:var(--cream);background:rgba(255,255,255,.06)}
.viewport{position:relative;background:#0C1118;border-radius:var(--r);overflow:hidden;display:flex;align-items:center;justify-content:center;height:100%;
  background-image:linear-gradient(rgba(201,209,218,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(201,209,218,.05) 1px,transparent 1px);background-size:36px 36px}
.viewport .stage{position:relative;width:440px;max-width:80%;transition:filter .5s}
.viewport .stage img.base{width:100%;border-radius:12px;box-shadow:0 24px 70px rgba(0,0,0,.55)}
.viewport .stage.gufa img.base{filter:saturate(.82) brightness(.94) contrast(1.06) sepia(.14)}
.viewport .ov{position:absolute;pointer-events:none;mix-blend-mode:overlay;opacity:.5;background-repeat:repeat;border-radius:12px}
.viewport .gufa-veil{position:absolute;inset:0;border-radius:12px;opacity:0;transition:opacity .6s;pointer-events:none;mix-blend-mode:soft-light;
  background:repeating-linear-gradient(115deg,rgba(255,255,255,.05) 0 2px,transparent 2px 5px)}
.viewport.gufa .gufa-veil{opacity:1}
.vp-status{position:absolute;left:14px;bottom:12px;display:flex;gap:14px;font-size:10.5px;color:var(--sub)}
.vp-status b{color:var(--cream);font-weight:500}
.vp-top{position:absolute;top:12px;left:14px;right:14px;display:flex;justify-content:space-between;align-items:center}
.vp-top .cap{font-size:11px;color:var(--sub);background:rgba(12,17,24,.7);padding:5px 12px;border-radius:8px;border:1px solid var(--line)}
.rule{display:flex;gap:10px;align-items:flex-start;padding:11px 4px;border-bottom:1px solid rgba(201,209,218,.07);font-size:12px}
.rule:last-child{border-bottom:none}
.rule .rt{flex:1}
.rule .rn{color:var(--ink-2)}
.rule .rv{color:var(--sub);font-size:11px;margin-top:2px}
.verdict{margin-top:14px;padding:13px 16px;border-radius:10px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:10px;justify-content:space-between}
.verdict.ok{background:rgba(61,153,112,.12);border:1px solid rgba(61,153,112,.4);color:#5DBB8E}
.verdict.warn{background:rgba(224,161,0,.1);border:1px solid rgba(224,161,0,.4);color:#E8B93A}
.verdict.no{background:rgba(192,57,43,.12);border:1px solid rgba(192,57,43,.4);color:#E77B6E}
.e-actions{padding:14px 16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}

/* ============================================================
   AI 工具箱
   ============================================================ */
.tools-wrap{display:grid;grid-template-columns:250px 380px 1fr;gap:18px;align-items:start}
.tool-list .ti{display:flex;gap:12px;align-items:center;padding:13px 14px;border-radius:10px;cursor:pointer;border:1px solid transparent;margin-bottom:6px;font-size:13px;color:var(--ink-2)}
.tool-list .ti:hover{background:rgba(255,255,255,.04)}
.tool-list .ti.on{border-color:rgba(175,145,95,.5);background:rgba(175,145,95,.1);color:var(--cream)}
.tool-list .ti .ic{font-size:17px;width:24px;text-align:center}
.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.rcard{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;position:relative}
.rcard img{width:100%;height:230px;object-fit:cover}
.rcard .rb{padding:10px 14px;display:flex;justify-content:space-between;align-items:center}
.rcard .rn{font-size:12px;color:var(--ink-2)}
.rcard .shimmer{position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.06) 50%,transparent 70%);background-size:200% 100%;animation:sh 1.1s linear infinite}
@keyframes sh{to{background-position:-200% 0}}
.style-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.style-chips span{font-size:11.5px;color:var(--sub);border:1px solid var(--line);padding:5px 12px;border-radius:8px;cursor:pointer}
.style-chips span.on{color:var(--cream);border-color:var(--gold);background:rgba(175,145,95,.12)}

/* ============================================================
   工艺下发
   ============================================================ */
.send-wrap{display:grid;grid-template-columns:1fr 400px;gap:18px;align-items:start}
.form-card .panel-b{max-width:720px}
.preview-mini{background:#0C1118;border-radius:12px;padding:18px;position:relative;overflow:hidden}
.preview-mini img{width:100%;border-radius:8px}
.send-ok{text-align:center;padding:50px 20px}
.send-ok .okring{width:86px;height:86px;margin:0 auto 24px;border-radius:50%;border:2px solid var(--green);display:flex;align-items:center;justify-content:center;font-size:38px;color:#5DBB8E;box-shadow:0 0 40px rgba(61,153,112,.25)}

/* ============================================================
   工匠端展示入口
   ============================================================ */
.craft-hero{background:linear-gradient(160deg,#10161F,#162638 70%);border:1px solid rgba(175,145,95,.25);border-radius:18px;padding:44px 48px;display:flex;gap:48px;align-items:center;flex-wrap:wrap;margin-bottom:26px}
.craft-hero .tx{flex:1;min-width:320px}
.craft-hero h2{font-size:30px;color:#fff}
.craft-hero h2 em{font-style:normal;color:var(--gold-2)}
.craft-hero p{color:rgba(237,240,244,.7);font-size:13.5px;margin-top:14px;line-height:1.8;max-width:520px}
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:26px}
.feat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}
.feat .fi{font-size:22px;color:var(--gold);margin-bottom:10px}
.feat .ft{font-size:13.5px;font-weight:600;margin-bottom:6px}
.feat .fd{font-size:11.5px;color:var(--sub);line-height:1.6}
.phones{display:flex;gap:26px;justify-content:center;flex-wrap:wrap}
.cphone{width:250px}
.cphone .scr{width:250px;height:520px;border-radius:26px;border:4px solid #2A3444;overflow-y:auto;background:#F7F5F2;box-shadow:0 20px 50px rgba(0,0,0,.5);scrollbar-width:none}
.cphone .scr::-webkit-scrollbar{display:none}
.cphone .cap{text-align:center;color:var(--sub);font-size:12px;margin-top:12px}
/* 手机内浅色界面（复用小程序视觉） */
.pscr{min-height:100%;background:#F7F5F2;font-size:12px;color:#1A2433}
.pscr .ph{padding:16px 14px;border-radius:22px 22px 12px 12px;background:linear-gradient(160deg,#1C2A3D,#162638);color:#fff}
.pscr .ph .pb{display:inline-flex;background:#F7F5F2;border-radius:8px;padding:5px 9px}
.pscr .ph .pb img{width:56px;height:32px}
.pscr .pt{font-size:16px;font-weight:600;margin-top:10px}
.pscr .pe{color:rgba(252,225,182,.75);font-size:9.5px;margin-top:3px}
.pscr .st3{display:flex;gap:8px;padding:10px 12px 0;margin-top:-8px}
.pscr .st3>div{flex:1;background:#fff;border:1px solid rgba(26,36,51,.1);border-radius:10px;text-align:center;padding:10px 0;font-size:10px;color:#6B7789}
.pscr .st3 b{display:block;font-size:17px;color:#1A2433;font-family:var(--mono)}
.pscr .sec{padding:12px 12px 0}
.pscr .sec .t{font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px;margin-bottom:8px}
.pscr .sec .t::before{content:"";width:3px;height:11px;background:#AF915F;border-radius:2px}
.pscr .card{background:#fff;border:1px solid rgba(26,36,51,.1);border-radius:10px;padding:11px}
.pscr .bar{height:5px;background:rgba(26,36,51,.08);border-radius:3px;overflow:hidden;margin:8px 0 4px}
.pscr .bar i{display:block;height:100%;background:linear-gradient(90deg,#C4A574,#AF915F)}
.pscr .btn{display:flex;align-items:center;justify-content:center;height:36px;border-radius:9px;font-size:12px;font-weight:600}
.pscr .bg-gold{background:linear-gradient(135deg,#C4A574,#AF915F);color:#162638}
.pscr .bg-ghost{border:1px solid rgba(26,36,51,.15);color:#3A475C}
.pscr .qa{background:rgba(74,123,166,.1);border:1px solid rgba(74,123,166,.35);color:#4A7BA6;font-size:10px;border-radius:8px;padding:8px 10px;margin-top:10px}
.pscr .ph2{border-radius:0}
.pscr .stepn{font-size:10px;color:rgba(252,225,182,.85);letter-spacing:1px;font-family:var(--mono)}
.pscr .stepname{font-size:19px;font-weight:600;margin-top:3px}
.pscr .timer{font-family:var(--mono);font-size:13px;color:#FCE1B6;margin-top:7px}
.pscr .params{background:#fff;border:1px solid rgba(26,36,51,.1);border-radius:10px;padding:4px 12px;margin-top:12px}
.pscr .params .pr{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid rgba(26,36,51,.07);font-size:11px}
.pscr .params .pr:last-child{border-bottom:none}
.pscr .params .k{color:#6B7789}.pscr .params .v{font-family:var(--mono);font-weight:600}
.pscr .bigbtn{margin-top:12px;display:flex;gap:8px}
.pscr .bigbtn .btn{flex:1;height:40px}
.qrbox{background:#fff;border:1px solid rgba(26,36,51,.1);border-radius:12px;padding:14px;text-align:center}
.qrbox canvas{margin:0 auto}

/* ============================================================
   后台专属
   ============================================================ */
.chart-bars{display:flex;align-items:flex-end;gap:18px;height:190px;padding:18px 8px 0}
.chart-bars .cb{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;height:100%;justify-content:flex-end}
.chart-bars .cb .cl{height:70%;display:flex;align-items:flex-end}
.chart-bars .cb .cvl{border-radius:6px 6px 0 0;background:linear-gradient(180deg,#C4A574,rgba(175,145,95,.35));width:100%;min-width:26px;transition:height .5s}
.chart-bars .cb .ck{font-size:10.5px;color:var(--sub)}
.chart-bars .cb .cv{font-size:10px;color:var(--cream);font-family:var(--mono)}
.tier{position:relative;border-radius:16px;padding:26px 24px;border:1px solid var(--line);background:var(--panel);overflow:hidden;transition:all .2s}
.tier:hover{transform:translateY(-3px)}
.tier.hot{border-color:rgba(175,145,95,.6);background:linear-gradient(170deg,rgba(175,145,95,.14),var(--panel) 55%)}
.tier .tk{font-size:13px;color:var(--sub)}
.tier .tn{font-size:21px;font-weight:700;margin-top:6px}
.tier .tp{font-size:13px;color:var(--cream);margin-top:10px}
.tier .tp b{font-size:28px;font-family:var(--mono)}
.tier ul{list-style:none;margin:16px 0 20px;display:flex;flex-direction:column;gap:9px}
.tier li{font-size:12px;color:var(--ink-2);display:flex;gap:8px}
.tier li::before{content:"✓";color:var(--gold);font-weight:700}
.tier .hot-tag{position:absolute;top:14px;right:-30px;background:linear-gradient(135deg,#C4A574,var(--gold));color:#162638;font-size:10px;font-weight:700;padding:4px 34px;transform:rotate(38deg)}
.audit-dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex-shrink:0;margin-top:6px}
.pay-opts{display:flex;flex-direction:column;gap:10px;margin:14px 0}
.pay-opts label{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:13px 16px;font-size:13px;cursor:pointer}
.pay-opts label.on{border-color:var(--gold);background:rgba(175,145,95,.1)}
.radio{width:16px;height:16px;border-radius:50%;border:2px solid var(--sub);flex-shrink:0}
.pay-opts label.on .radio{border-color:var(--gold);background:radial-gradient(circle,var(--gold) 0 5px,transparent 6px)}