/* ==========================================================================
   瑞宇管理咨询 · 企业经营管理平台
   视觉风格：蓝绿青（style-4）· 蓝色横幅 + 深色侧栏 + 卡片化主区
   ========================================================================== */

:root{
  /* 品牌横幅 */
  --hero:linear-gradient(100deg,#0e6d7a 0%,#158f96 50%,#2fb0a6 100%);
  --hero-txt:#fff;
  --hero-sub:rgba(255,255,255,.85);

  /* 侧栏 */
  --side:#1b3a3d;
  --side-l1:rgba(255,255,255,.52);
  --side-txt:rgba(255,255,255,.74);
  --side-arw:rgba(255,255,255,.4);
  --side-on:#128b92;
  --side-bar:#5fd6c8;

  /* 主区 */
  --app:#eef4f4;
  --card:#fff;
  --line:#dfeaea;
  --line2:#ccdcdb;
  --line-soft:#ecf3f3;
  --th:#f7fbfa;
  --pri:#128b92;
  --pri-soft:#e4f2f1;
  --txt:#1a2e2f;
  --txt2:#54686a;
  --txt3:#8ba0a1;
  --warn:#e0993c;
  --danger:#d9534f;
  --ok:#2f9e6e;
}

*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  background:var(--app);color:var(--txt);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
  overflow:hidden;
}
button{font-family:inherit;border:none;background:none;cursor:pointer;color:inherit;}
input{font-family:inherit;outline:none;border:none;background:none;color:inherit;}
::-webkit-scrollbar{width:8px;height:8px;}
::-webkit-scrollbar-thumb{background:#c6d6d5;border-radius:4px;}
::-webkit-scrollbar-thumb:hover{background:#adc3c2;}
::-webkit-scrollbar-track{background:transparent;}

.app{display:flex;flex-direction:column;height:100vh;min-width:1280px;}

/* ==========================================================================
   1. 品牌横幅
   ========================================================================== */
.hero{
  height:88px;position:relative;overflow:hidden;flex:none;
  background:var(--hero);
  display:flex;align-items:center;padding:0 26px 0 24px;
}
.hero::after{
  content:"";position:absolute;right:-60px;top:-120px;width:520px;height:320px;
  border-radius:50%;background:rgba(255,255,255,.07);
}
.skyline{
  position:absolute;right:0;bottom:0;width:620px;height:88px;
  opacity:.17;color:#fff;pointer-events:none;
}
.hlogo{
  width:44px;height:44px;border-radius:9px;flex:none;
  background:rgba(255,255,255,.92);color:#0e6d7a;
  display:grid;place-items:center;font-size:19px;font-weight:700;
  position:relative;z-index:2;
}
.htxt{margin-left:14px;position:relative;z-index:2;}
.htxt b{display:block;font-size:19px;font-weight:600;color:var(--hero-txt);letter-spacing:1.2px;}
.htxt em{
  display:block;font-size:9.5px;font-style:normal;color:var(--hero-sub);
  letter-spacing:2.2px;margin-top:4px;text-transform:uppercase;
}
.ver{
  margin-left:12px;font-size:10px;padding:2px 7px;border-radius:3px;
  background:rgba(255,255,255,.2);color:var(--hero-txt);
  border:1px solid rgba(255,255,255,.28);letter-spacing:.6px;
  position:relative;z-index:2;
}
.hero-right{
  margin-left:auto;display:flex;align-items:center;gap:14px;
  position:relative;z-index:2;
}
.hero-date{font-size:11.5px;color:var(--hero-sub);letter-spacing:.4px;}
.hero-user{
  display:flex;align-items:center;gap:8px;padding-left:14px;
  border-left:1px solid rgba(255,255,255,.22);
}
.hero-user i{
  width:30px;height:30px;border-radius:50%;font-style:normal;
  background:rgba(255,255,255,.22);border:1px solid rgba(255,255,255,.3);
  display:grid;place-items:center;font-size:12px;color:var(--hero-txt);
}
.hero-user span{font-size:12px;color:var(--hero-txt);}

/* ==========================================================================
   2. 工具条
   ========================================================================== */
.toolbar{
  height:52px;flex:none;display:flex;align-items:center;gap:16px;
  padding:0 22px;background:var(--card);border-bottom:1px solid var(--line);
}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--txt3);}
.crumb .halo{width:3px;height:14px;border-radius:2px;background:var(--pri);flex:none;}
.crumb i{font-style:normal;color:var(--line2);}
.crumb b{color:var(--txt);font-weight:600;}
.crumb .cur{color:var(--pri);font-weight:600;}

.tool-right{margin-left:auto;display:flex;align-items:center;gap:10px;}
.year{
  display:flex;align-items:center;gap:6px;height:30px;padding:0 10px;
  border-radius:5px;border:1px solid var(--line);font-size:12px;color:var(--txt2);
  background:var(--card);cursor:pointer;user-select:none;
}
.year:hover{border-color:var(--line2);}
.year i{
  width:0;height:0;font-style:normal;
  border-left:3.5px solid transparent;border-right:3.5px solid transparent;
  border-top:4px solid var(--txt3);
}
.search{
  display:flex;align-items:center;gap:6px;height:30px;padding:0 11px;
  border-radius:5px;background:var(--app);width:200px;cursor:text;
}
.search input{flex:1;font-size:12px;color:var(--txt);}
.search input::placeholder{color:var(--txt3);}
.mag{
  width:10px;height:10px;flex:none;position:relative;
  border:1.4px solid var(--txt3);border-radius:50%;
}
.mag::after{
  content:"";position:absolute;right:-3px;bottom:-2px;width:4px;height:1.4px;
  background:var(--txt3);transform:rotate(45deg);
}
.tbtn{
  width:30px;height:30px;border-radius:5px;position:relative;
  background:var(--app);display:grid;place-items:center;
  transition:background .15s;
}
.tbtn:hover{background:var(--pri-soft);}
.tbtn svg{width:14px;height:14px;stroke:var(--txt3);fill:none;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;}
.tbtn .badge{
  position:absolute;top:-3px;right:-3px;min-width:13px;height:13px;padding:0 3px;
  border-radius:7px;background:var(--danger);color:#fff;font-size:9px;
  display:grid;place-items:center;border:1.5px solid #fff;
}

/* ==========================================================================
   3. 侧栏
   ========================================================================== */
.body{flex:1;display:flex;min-height:0;}

.side{
  width:196px;flex:none;background:var(--side);
  display:flex;flex-direction:column;
}
.snav{flex:1;padding:10px 9px;overflow-y:auto;overflow-x:hidden;}
.snav::-webkit-scrollbar{width:3px;}
.snav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);}

.sg{margin-bottom:3px;}
.s1{
  display:flex;align-items:center;gap:7px;height:27px;padding:0 8px;
  font-size:11px;color:var(--side-l1);font-weight:600;letter-spacing:.5px;
  cursor:pointer;user-select:none;border-radius:4px;
}
.s1:hover{color:rgba(255,255,255,.78);}
.sg.active .s1{color:rgba(255,255,255,.86);}
.sg.active .s1 .ic{opacity:1;}
.s1 .ic{width:13px;height:13px;flex:none;opacity:.75;
  stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.s1 .fold{
  margin-left:auto;width:5px;height:5px;flex:none;
  border-right:1.2px solid currentColor;border-bottom:1.2px solid currentColor;
  transform:rotate(45deg);transition:transform .18s;opacity:.7;
}
.sg.close .fold{transform:rotate(-45deg);}
.sg.close .subs{display:none;}

.s2{
  height:31px;padding:0 8px 0 26px;margin:1px 0;border-radius:4px;
  display:flex;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--side-txt);cursor:pointer;user-select:none;
  position:relative;transition:background .14s,color .14s;
}
.s2:hover{background:rgba(255,255,255,.07);color:#fff;}
.s2 .arw{
  width:5px;height:5px;margin-right:3px;flex:none;
  border-right:1.3px solid var(--side-arw);border-bottom:1.3px solid var(--side-arw);
  transform:rotate(-45deg);
}
.s2.on{
  background:var(--side-on);color:#fff;font-weight:600;
  box-shadow:0 2px 6px rgba(0,0,0,.18);
}
.s2.on .arw{border-color:#fff;}
.s2.on::before{
  content:"";position:absolute;left:-9px;top:9px;bottom:9px;width:2px;
  background:var(--side-bar);border-radius:0 2px 2px 0;
}

/* 底部固定区：系统配置 */
.snav-bottom{
  flex:none;padding:8px 9px 10px;
  border-top:1px solid rgba(255,255,255,.1);
  background:rgba(0,0,0,.16);
}

/* ==========================================================================
   4. 主区 · 三级 / 四级
   ========================================================================== */
.main{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--app);}

.tabbar{
  height:44px;flex:none;display:flex;align-items:stretch;
  padding:0 18px;background:var(--card);border-bottom:1px solid var(--line);
}
.tabbar.hide,.subbar.hide{display:none;}
.tab{
  padding:0 18px;display:flex;align-items:center;
  font-size:13px;color:var(--txt2);position:relative;
  cursor:pointer;transition:color .14s;user-select:none;
}
.tab:hover{color:var(--txt);}
.tab.on{color:var(--pri);font-weight:600;}
.tab.on::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:2.5px;
  background:var(--pri);border-radius:2px 2px 0 0;
}

.subbar{
  height:38px;flex:none;display:flex;align-items:center;gap:6px;
  padding:0 18px;background:var(--card);border-bottom:1px solid var(--line);
}
.sub{
  height:24px;padding:0 11px;border-radius:4px;
  display:flex;align-items:center;font-size:11.5px;color:var(--txt3);
  cursor:pointer;transition:background .14s,color .14s;user-select:none;
}
.sub:hover{background:var(--app);color:var(--txt2);}
.sub.on{background:var(--pri-soft);color:var(--pri);font-weight:600;}

/* ==========================================================================
   5. 内容区
   ========================================================================== */
.canvas{
  flex:1;min-height:0;overflow:auto;
  padding:14px 18px 16px;
  display:flex;flex-direction:column;
}

/* 空状态 */
.empty{
  flex:1;min-height:420px;display:grid;place-items:center;
  background:var(--card);border:1px solid var(--line);border-radius:6px;
  box-shadow:0 1px 2px rgba(20,40,70,.04);
}
.slot{
  width:560px;height:300px;border:1px dashed var(--line2);border-radius:6px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;
}
.ph{
  width:56px;height:56px;border-radius:8px;margin-bottom:3px;
  background:var(--pri-soft);color:var(--pri);
  display:grid;place-items:center;
}
.ph svg{width:27px;height:27px;opacity:.85;stroke:currentColor;fill:none;
  stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;}
.et{font-size:14px;color:var(--txt2);font-weight:500;letter-spacing:.8px;}
.es{font-size:11.5px;color:var(--txt3);letter-spacing:.3px;}
.path{
  margin-top:7px;padding:4px 11px;border-radius:3px;
  font-size:10.5px;color:var(--txt3);background:var(--app);letter-spacing:.3px;
}

/* 页面卡 */
.page{
  flex:1;display:flex;flex-direction:column;min-height:0;
  background:var(--card);border:1px solid var(--line);border-radius:6px;
  box-shadow:0 1px 2px rgba(20,40,70,.04);overflow:hidden;
}
.page-hd{
  flex:none;display:flex;align-items:center;gap:10px;
  padding:14px 18px;border-bottom:1px solid var(--line-soft);
}
.page-hd h2{
  font-size:14px;font-weight:600;color:var(--txt);letter-spacing:.5px;
  display:flex;align-items:center;gap:8px;
}
.page-hd h2::before{
  content:"";width:3px;height:13px;border-radius:2px;background:var(--pri);
}
.page-hd .desc{font-size:11.5px;color:var(--txt3);}
.page-hd .ops{margin-left:auto;display:flex;align-items:center;gap:8px;}
.page-bd{flex:1;min-height:0;overflow:auto;}

/* 按钮 */
.btn{
  height:30px;padding:0 13px;border-radius:4px;font-size:12px;
  display:inline-flex;align-items:center;gap:6px;
  border:1px solid var(--line);background:var(--card);color:var(--txt2);
  transition:.14s;white-space:nowrap;
}
.btn:hover{border-color:var(--line2);color:var(--txt);background:#fbfdfd;}
.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:500;}
.btn.pri:hover{background:#0f7c83;border-color:#0f7c83;color:#fff;}
.btn.sm{height:26px;padding:0 10px;font-size:11.5px;}

/* 角色切换条 */
.rolebar{
  flex:none;display:flex;align-items:center;gap:6px;
  padding:10px 18px;border-bottom:1px solid var(--line-soft);
}
.rolebar .lab{font-size:11.5px;color:var(--txt3);margin-right:4px;}
.role{
  height:26px;padding:0 12px;border-radius:4px;font-size:12px;
  color:var(--txt2);background:var(--app);transition:.14s;
}
.role:hover{background:#e3eeee;}
.role.on{background:var(--pri);color:#fff;font-weight:500;}

/* ==========================================================================
   6. 表格
   ========================================================================== */
.tbl{width:100%;border-collapse:collapse;font-size:12px;}
.tbl th{
  text-align:left;font-weight:500;color:var(--txt3);font-size:11px;
  padding:11px 18px;background:var(--th);
  border-bottom:1px solid var(--line-soft);
  letter-spacing:.3px;white-space:nowrap;position:sticky;top:0;z-index:1;
}
.tbl td{
  padding:15px 18px;color:var(--txt2);
  border-bottom:1px solid var(--line-soft);vertical-align:middle;
}
.tbl tbody tr:hover td{background:#fafcfc;}
.tbl tbody tr:last-child td{border-bottom:none;}
.tbl td b{color:var(--txt);font-weight:600;}
.tbl .c{text-align:center;}
.tbl .r{text-align:right;}

/* 状态标签 */
.tag{
  display:inline-flex;align-items:center;gap:4px;
  height:20px;padding:0 7px;border-radius:3px;font-size:10.5px;
}
.tag::before{content:"";width:4px;height:4px;border-radius:50%;background:currentColor;}
.tag.ok{background:#e8f5ee;color:#2f9e6e;}
.tag.off{background:#f0f2f2;color:#8ba0a1;}
.tag.warn{background:#fdf3e4;color:#c98428;}

/* 链接文字 */
.link{color:var(--pri);cursor:pointer;font-size:12px;}
.link:hover{text-decoration:underline;}
.link.mute{color:var(--txt3);}

/* 复选框 */
.chk{
  width:15px;height:15px;border-radius:3px;border:1.4px solid var(--line2);
  background:#fff;display:inline-grid;place-items:center;cursor:pointer;
  transition:.14s;position:relative;
}
.chk:hover{border-color:var(--pri);}
.chk.on{background:var(--pri);border-color:var(--pri);}
.chk.on::after{
  content:"";width:7px;height:4px;margin-top:-2px;
  border-left:1.6px solid #fff;border-bottom:1.6px solid #fff;
  transform:rotate(-45deg);
}

/* 开关 */
.sw{
  display:inline-block;vertical-align:middle;
  width:36px;height:20px;border-radius:10px;background:#c9d8d7;
  position:relative;cursor:pointer;transition:.18s;flex:none;
}
.sw::after{
  content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;
  border-radius:50%;background:#fff;transition:.18s;
  box-shadow:0 1px 2px rgba(0,0,0,.18);
}
.sw.on{background:var(--pri);}
.sw.on::after{left:18px;}

/* 权限矩阵特化 */
.tbl.perm th:nth-child(1),
.tbl.perm td:nth-child(1){width:26%;}
.tbl.perm th:not(:nth-child(1)),
.tbl.perm td:not(:nth-child(1)){text-align:center;width:14.8%;}
.tbl.perm td:nth-child(1) b{display:block;}
.tbl.perm td:nth-child(1) span{font-size:10.5px;color:var(--txt3);}

/* 工具行（搜索 / 统计） */
.toolrow{
  flex:none;display:flex;align-items:center;gap:10px;
  padding:11px 18px;border-bottom:1px solid var(--line-soft);
}
.mini-search{
  display:flex;align-items:center;gap:7px;height:30px;padding:0 11px;
  border:1px solid var(--line);border-radius:4px;width:220px;
}
.mini-search:focus-within{border-color:var(--pri);}
.mini-search input{flex:1;font-size:12px;}
.mini-search input::placeholder{color:var(--txt3);}
.select{
  display:flex;align-items:center;gap:6px;height:30px;padding:0 10px;
  border:1px solid var(--line);border-radius:4px;font-size:12px;color:var(--txt2);
  cursor:pointer;
}
.select i{
  width:0;height:0;font-style:normal;
  border-left:3px solid transparent;border-right:3px solid transparent;
  border-top:3.5px solid var(--txt3);
}
.counter{margin-left:auto;font-size:11.5px;color:var(--txt3);}
.counter b{color:var(--txt);font-weight:600;}

/* 页脚说明 */
.hint{
  margin:18px;padding:12px 15px;border-radius:5px;
  background:var(--th);border:1px solid var(--line-soft);
  font-size:11.5px;color:var(--txt3);line-height:1.95;
}
.hint b{color:var(--txt2);font-weight:600;margin-right:8px;}

/* ==========================================================================
   通用弹层 / 轻提示（用户管理、后续模块共用）
   ========================================================================== */
.ry-mask{
  position:fixed;inset:0;z-index:100;background:rgba(18,36,38,.45);
  display:grid;place-items:center;
}
.ry-modal{
  width:440px;background:var(--card);border-radius:8px;overflow:hidden;
  box-shadow:0 18px 48px rgba(12,32,35,.24);animation:ryUp .18s ease;
}
.ry-modal-hd{
  display:flex;align-items:center;padding:15px 18px;
  border-bottom:1px solid var(--line-soft);
}
.ry-modal-hd b{font-size:14px;color:var(--txt);font-weight:600;letter-spacing:.4px;}
.ry-x{
  margin-left:auto;width:24px;height:24px;border-radius:4px;
  font-size:18px;line-height:1;color:var(--txt3);
}
.ry-x:hover{background:var(--app);color:var(--txt);}
.ry-modal-bd{padding:18px 18px 4px;}
.ry-field{display:block;margin-bottom:14px;}
.ry-field > span{display:block;font-size:11.5px;color:var(--txt3);margin-bottom:6px;}
.ry-field > span i{color:var(--danger);font-style:normal;margin-left:2px;}
.ry-field input,.ry-field select{
  width:100%;height:34px;padding:0 11px;font-size:12.5px;color:var(--txt);
  border:1px solid var(--line);border-radius:4px;background:var(--card);
  transition:border-color .14s;
}
.ry-field input:focus,.ry-field select:focus{border-color:var(--pri);}
.ry-field input::placeholder{color:#b3c1bf;}
.ry-tip{
  font-size:11px;line-height:1.75;color:var(--txt3);
  background:var(--th);border:1px solid var(--line-soft);
  border-radius:4px;padding:9px 11px;
}
.ry-modal-ft{
  display:flex;justify-content:flex-end;gap:8px;
  padding:13px 18px;border-top:1px solid var(--line-soft);background:#fbfdfd;
}

.ry-toasts{
  position:fixed;top:22px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;gap:8px;z-index:200;pointer-events:none;
}
.ry-toast{
  background:#fff;border-left:3px solid var(--ok);border-radius:4px;
  padding:10px 16px;font-size:12.5px;color:var(--txt);
  box-shadow:0 6px 20px rgba(12,32,35,.15);
  animation:ryIn .18s ease;
}
.ry-toast.err{border-left-color:var(--danger);}
.ry-toast.out{opacity:0;transition:opacity .3s;}
@keyframes ryIn{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}
@keyframes ryUp{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}