/* =========================================================
   SHOULDER GROUP — 在线工具页 共用样式
   依赖 ../assets/css/style.css（变量与基础组件），本文件只做增量
   ========================================================= */

/* ---------- 页面骨架 ---------- */
.tpage{position:relative;z-index:1;padding:118px 0 0;}
.thero{padding:26px 0 34px;border-bottom:1px solid var(--line);}
.crumb{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--txt-3);margin-bottom:18px;}
.crumb a{color:var(--txt-2);}
.crumb a:hover{color:var(--gold);}
.crumb i{font-style:normal;opacity:.5;}
.thero h1{font-size:clamp(26px,3.4vw,42px);letter-spacing:-.022em;}
.thero .tsub{margin-top:14px;color:var(--txt-2);font-size:15.6px;line-height:1.82;max-width:820px;}
.tbadges{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px;}
.tbadge{
  padding:6px 13px;border-radius:999px;font-size:12.4px;font-weight:700;
  color:var(--blue-lt);background:rgba(61,155,233,.11);border:1px solid rgba(61,155,233,.28);
}
.tbadge.g{color:var(--gold-lt);background:rgba(232,163,61,.12);border-color:rgba(232,163,61,.3);}
.tbadge.n{color:var(--txt-3);background:rgba(255,255,255,.04);border-color:var(--line);}

.tbody{padding:42px 0 96px;}

/* ---------- 面板 ---------- */
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:28px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}
.panel + .panel{margin-top:22px;}
.panel-h{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px;}
.panel-h h2{font-size:19px;}
.panel-h .step-n{
  width:28px;height:28px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;
  font-size:14px;font-weight:800;color:#20160A;background:linear-gradient(135deg,var(--gold-lt),var(--gold));
}
.panel-desc{margin-top:8px;font-size:14px;color:var(--txt-2);line-height:1.8;}

.two-col{display:grid;grid-template-columns:1.35fr 1fr;gap:22px;align-items:start;}
@media (max-width:1000px){.two-col{grid-template-columns:1fr;}}

/* ---------- 表单 ---------- */
.frm{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.frm.one{grid-template-columns:1fr;}
.frm.three{grid-template-columns:repeat(3,1fr);}
@media (max-width:700px){.frm,.frm.three{grid-template-columns:1fr;}}
.f-full{grid-column:1/-1;}

.switch{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--txt-2);cursor:pointer;user-select:none;}
.switch input{width:17px;height:17px;accent-color:var(--gold);cursor:pointer;flex-shrink:0;}

/* ---------- 按钮组 ---------- */
.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;align-items:center;}
.hintline{font-size:12.8px;color:var(--txt-3);line-height:1.7;flex:1;min-width:200px;}

/* ---------- 结果区 ---------- */
.res{margin-top:24px;}
.res-empty{
  padding:26px;border-radius:var(--r-sm);border:1px dashed var(--line-2);
  background:rgba(61,155,233,.04);color:var(--txt-2);font-size:14.2px;line-height:1.8;
}
.badge-tier{
  display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;
  font-size:12.2px;font-weight:700;white-space:nowrap;
}
.tier-green{color:#8FE0B4;background:rgba(30,160,100,.16);border:1px solid rgba(30,160,100,.42);}
.tier-amber{color:var(--gold-lt);background:rgba(232,163,61,.14);border:1px solid rgba(232,163,61,.38);}
.tier-red{color:#F4A79B;background:rgba(220,80,60,.14);border:1px solid rgba(220,80,60,.38);}

.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;margin-top:18px;}
.kv > div{background:rgba(11,22,34,.7);padding:13px 16px;}
.kv .k{font-size:11.8px;color:var(--txt-3);margin-bottom:5px;letter-spacing:.2px;}
.kv .v{font-size:14.4px;font-weight:600;color:var(--txt);word-break:break-word;line-height:1.5;}
.kv .v.mono{font-family:var(--mono);letter-spacing:.4px;color:#BFE0F5;}
.kv .v.gold{color:var(--gold);}
.kv .v.dim{color:var(--txt-3);font-weight:400;font-size:13.4px;}

.sec-t{font-size:14px;font-weight:700;color:var(--gold);letter-spacing:.4px;margin:26px 0 10px;}

.tbl{width:100%;border-collapse:collapse;font-size:13.6px;margin-top:8px;}
.tbl th,.tbl td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;}
.tbl th{font-size:12px;font-weight:700;color:var(--txt-3);letter-spacing:.4px;background:rgba(255,255,255,.025);}
.tbl td.num{text-align:right;font-family:var(--mono);white-space:nowrap;color:#CFE3F2;}
.tbl tr.total td{border-top:1.5px solid rgba(232,163,61,.4);border-bottom:0;font-weight:800;color:var(--gold);font-size:15px;background:rgba(232,163,61,.07);}
.tbl tr.sub td{color:var(--txt-2);font-size:12.8px;padding-top:4px;padding-bottom:9px;}

.note{
  margin-top:16px;padding:14px 17px;border-radius:var(--r-sm);font-size:13.2px;line-height:1.8;
  background:rgba(232,163,61,.09);border:1px solid rgba(232,163,61,.28);color:#F0DCBC;
}
.note.blue{background:rgba(61,155,233,.08);border-color:rgba(61,155,233,.26);color:#C7DDF0;}
.note.warn{background:rgba(220,80,60,.1);border-color:rgba(220,80,60,.32);color:#F4C4BB;}
.note ul{margin-top:8px;display:flex;flex-direction:column;gap:6px;}
.note li{position:relative;padding-left:16px;}
.note li::before{content:"·";position:absolute;left:4px;color:inherit;}

.chiprow{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}
.chip{padding:6px 12px;border-radius:8px;font-size:12.6px;font-weight:600;color:var(--txt-2);background:rgba(255,255,255,.045);border:1px solid var(--line);}
.chip.on{color:var(--gold-lt);background:rgba(232,163,61,.13);border-color:rgba(232,163,61,.38);}

/* ---------- 命中列表 ---------- */
.hits{margin-top:14px;display:flex;flex-direction:column;gap:8px;max-height:420px;overflow:auto;}
.hit{
  display:flex;align-items:center;gap:14px;padding:12px 15px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.035);border:1px solid var(--line);cursor:pointer;transition:.2s;
}
.hit:hover{background:rgba(61,155,233,.1);border-color:var(--line-2);transform:translateX(3px);}
.hit .hn{flex:1;font-size:14.2px;font-weight:600;color:var(--txt);min-width:0;}
.hit .hn small{display:block;font-size:12px;color:var(--txt-3);font-weight:400;margin-top:3px;}
.hit .hc{font-family:var(--mono);font-size:13px;color:#BFE0F5;letter-spacing:.4px;white-space:nowrap;}

/* ---------- 表格滚动包裹 ---------- */
.scrollx{overflow-x:auto;margin-top:8px;}
.scrollx .tbl{min-width:640px;}

/* ---------- SVG 装箱图 ---------- */
.plan-svg{width:100%;height:auto;max-width:560px;background:rgba(0,0,0,.28);border:1px solid var(--line);border-radius:var(--r-sm);}
.plan-flex{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media (max-width:760px){.plan-flex{grid-template-columns:1fr;}}

/* ---------- 工具中心卡片 ---------- */
.tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
@media (max-width:900px){.tools-grid{grid-template-columns:1fr;}}
.tool-card{display:flex;flex-direction:column;text-decoration:none;}
.tool-card .tno{
  display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:11px;
  font-size:16px;font-weight:800;color:#20160A;margin-bottom:18px;
  background:linear-gradient(135deg,var(--gold-lt),var(--gold));
}
.tool-card h3{font-size:19px;margin-bottom:10px;}
.tool-card p{color:var(--txt-2);font-size:14.4px;line-height:1.8;flex:1;}
.tool-card .go{margin-top:18px;font-size:14.4px;font-weight:700;color:var(--gold);}

/* ---------- 标签页 ---------- */
.tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:26px;}
.tab{
  padding:12px 20px;border-radius:10px 10px 0 0;font-size:14.6px;font-weight:700;
  color:var(--txt-3);border-bottom:3px solid transparent;transition:.2s;white-space:nowrap;
}
.tab:hover{color:var(--txt);background:rgba(61,155,233,.07);}
.tab.on{color:var(--gold-lt);border-bottom-color:var(--gold);background:rgba(232,163,61,.09);}
.tbox{display:none;}
.tbox.on{display:block;}

/* ---------- 步骤条（节点订阅用） ---------- */
.nodegrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px;margin-top:12px;}
.nodegrid label{
  display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:9px;font-size:13.4px;
  background:rgba(255,255,255,.035);border:1px solid var(--line);cursor:pointer;transition:.2s;color:var(--txt-2);
}
.nodegrid label:hover{border-color:var(--line-2);color:var(--txt);}
.nodegrid input{width:15px;height:15px;accent-color:var(--gold);cursor:pointer;flex-shrink:0;}

/* ---------- 内嵌门户 ---------- */
.embed-wrap{border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:#0B1622;}
.embed-wrap iframe{width:100%;height:min(78vh,880px);border:0;display:block;background:#F4F6F8;}
.embed-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:10px 14px;background:rgba(255,255,255,.035);border-bottom:1px solid var(--line);font-size:12.8px;color:var(--txt-3);}
.embed-bar a{color:var(--gold);font-weight:700;}

/* ---------- 订阅 ---------- */
.sub-card{border-radius:var(--r-sm);border:1px solid var(--line);background:rgba(255,255,255,.03);padding:18px 20px;margin-top:12px;}
.sub-ok{border-color:rgba(30,160,100,.4);background:rgba(30,160,100,.08);}
.sub-h{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;color:var(--txt);}
.sub-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}
.sub-item{
  display:flex;align-items:center;gap:10px;padding:9px 13px;border-radius:9px;font-size:13.4px;
  background:rgba(61,155,233,.09);border:1px solid rgba(61,155,233,.26);color:var(--txt);
}
.sub-item button{font-size:15px;color:var(--txt-3);line-height:1;}
.sub-item button:hover{color:#F4A79B;}

/* ---------- 实证页：统计卡 / 条形 / 并列框 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px;}
.stat-card{
  background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:20px 18px;display:flex;flex-direction:column;
}
.stat-card .sv{font-size:clamp(23px,2.9vw,31px);font-weight:800;letter-spacing:-.02em;line-height:1.15;color:var(--txt);}
.stat-card .sv em{font-style:normal;font-size:.5em;font-weight:700;color:var(--gold);margin-left:4px;}
.stat-card .sv.neg{color:#F4A79B;}
.stat-card .sv.pos{color:#8FE0B4;}
.stat-card .sv.gld{color:var(--gold-lt);}
.stat-card .sk{font-size:13px;color:var(--txt-3);margin-top:10px;line-height:1.72;flex:1;}
.stat-card .st{font-size:11.5px;color:var(--txt-3);opacity:.76;margin-top:9px;line-height:1.6;}

.bar-wrap{margin-top:18px;display:flex;flex-direction:column;gap:14px;}
.bar-row{display:grid;grid-template-columns:158px 1fr 78px;gap:14px;align-items:center;font-size:13.4px;}
.bar-t{color:var(--txt-2);font-weight:700;}
.bar-track{height:22px;border-radius:6px;background:rgba(255,255,255,.05);overflow:hidden;}
.bar-fill{height:100%;border-radius:6px;}
.bar-fill.red{background:linear-gradient(90deg,#B8433A,#E9776A);}
.bar-fill.grn{background:linear-gradient(90deg,#1E7A54,#3FB588);}
.bar-n{text-align:right;font-family:var(--mono);font-weight:700;color:var(--txt);}

.rule-two{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px;}
.rule-box{border-radius:var(--r-sm);padding:18px;border:1px solid var(--line);background:rgba(255,255,255,.03);}
.rule-box h4{font-size:15px;margin-bottom:10px;display:flex;align-items:center;gap:9px;}
.rule-box .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}
.rule-box p{font-size:13.4px;color:var(--txt-2);line-height:1.84;}
.rule-box p + p{margin-top:9px;}

@media (max-width:860px){
  .tpage{padding-top:96px;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .rule-two{grid-template-columns:1fr;}
  .panel{padding:20px;}
  .thero{padding:14px 0 26px;}
}
@media (max-width:620px){
  .stat-grid{grid-template-columns:1fr;}
  .bar-row{grid-template-columns:108px 1fr 64px;gap:10px;font-size:12.4px;}
  .bar-track{height:18px;}
}