/* ===== Nội Thất Bắc Bình — Sổ tay Tổ chức & Nhân sự ===== */
:root{
  --wood:#8a5a2b; --wood-d:#6d4620; --wood-l:#a9743e;
  --ink:#26201a; --muted:#7c6f63; --line:#e7ddd0;
  --bg:#f6f1ea; --card:#ffffff; --soft:#faf6f0;
  --blue:#2563eb; --green:#059669; --purple:#7c3aed; --orange:#ea580c; --cyan:#0891b2; --amber:#b45309;
  --radius:14px; --shadow:0 1px 2px rgba(0,0,0,.05),0 8px 24px rgba(80,50,20,.06);
  --appbar-h:60px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;font-size:15.5px;-webkit-text-size-adjust:100%}
h1,h2,h3,h4{line-height:1.28;margin:0}
a{color:inherit;text-decoration:none}
code{background:#f0e7db;padding:1px 6px;border-radius:5px;font-size:.86em}

/* ===== APPBAR ===== */
.appbar{position:sticky;top:0;z-index:60;background:linear-gradient(180deg,#fff,#fdfbf8);
  border-bottom:1px solid var(--line);height:var(--appbar-h)}
.appbar-inner{max-width:1280px;margin:0 auto;height:100%;padding:0 16px;display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:11px;cursor:pointer;flex:0 0 auto}
.logo{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--wood),var(--wood-d));
  color:#fff;font-weight:800;display:grid;place-items:center;letter-spacing:1px;box-shadow:var(--shadow)}
.brand h1{font-size:16px;letter-spacing:.4px;color:var(--wood-d)}
.brand small{color:var(--muted);font-size:11.5px}
.appbar-tools{margin-left:auto;display:flex;align-items:center;gap:8px;flex:1 1 auto;justify-content:flex-end}
#globalSearch{flex:0 1 360px;min-width:0;padding:9px 13px;border:1px solid var(--line);border-radius:10px;
  background:var(--soft);font-size:14px;font-family:inherit}
#globalSearch:focus{outline:none;border-color:var(--wood-l);background:#fff}
.tbtn{padding:9px 12px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;
  font-size:13.5px;font-family:inherit;white-space:nowrap;font-weight:600;color:var(--wood-d)}
.tbtn:hover{background:var(--soft);border-color:var(--wood-l)}
.tbtn.close{font-weight:700}
#btnMenu{display:none}

/* ===== LAYOUT ===== */
.layout{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:236px 1fr;gap:0;align-items:start}
.sidebar{position:sticky;top:var(--appbar-h);align-self:start;height:calc(100vh - var(--appbar-h));
  overflow-y:auto;padding:18px 12px 20px;border-right:1px solid var(--line);background:#fbf8f3}
.side-group{margin-bottom:18px}
.side-title{font-size:11px;text-transform:uppercase;letter-spacing:.9px;color:var(--muted);
  font-weight:700;padding:0 10px 6px}
.side-link{display:block;padding:8px 10px;border-radius:9px;font-size:14px;color:#4a3f34;font-weight:500;margin-bottom:1px}
.side-link:hover{background:#f0e7db}
.side-link.active{background:linear-gradient(135deg,var(--wood),var(--wood-d));color:#fff;font-weight:600;box-shadow:var(--shadow)}
.side-foot{font-size:11px;color:var(--muted);padding:14px 10px 0;border-top:1px solid var(--line);margin-top:4px}
.side-backdrop{display:none}

main{padding:26px 30px 60px;min-width:0}
.sec{margin-bottom:46px;scroll-margin-top:calc(var(--appbar-h) + 12px)}
.sec-title{font-size:21px;color:var(--wood-d);letter-spacing:.2px}
.sec-sub{color:var(--muted);font-size:14.5px;margin:6px 0 16px;max-width:820px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,#fff 0%,#fbf5ec 100%);border:1px solid var(--line);
  border-radius:18px;padding:28px 26px;box-shadow:var(--shadow)}
.hero h2{font-size:24px;color:var(--wood-d);margin-bottom:10px}
.hero p{color:#4a3f34;max-width:820px;margin:0}
.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin:22px 0 20px}
.stat{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:14px 10px;text-align:center}
.stat b{display:block;font-size:26px;color:var(--wood);font-weight:800;line-height:1}
.stat span{font-size:12px;color:var(--muted);margin-top:5px;display:block}
.cta{display:flex;gap:10px;flex-wrap:wrap}
.btn{padding:11px 18px;border-radius:11px;border:1px solid transparent;cursor:pointer;font-size:14.5px;
  font-weight:700;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--wood),var(--wood-d));color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--wood-d)}
.btn-ghost:hover{background:var(--soft);border-color:var(--wood-l)}

.newbie-banner{margin-top:18px;background:linear-gradient(135deg,#fff7ec,#fdefe0);border:1px solid #f0d9bd;
  border-left:5px solid var(--orange);border-radius:12px;padding:14px 18px;font-size:14.5px;color:#5a4632;cursor:pointer}
.newbie-banner:hover{filter:brightness(1.01)}

.quick-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-top:20px}
.qcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 16px;box-shadow:var(--shadow);
  cursor:pointer;border-top:3px solid var(--wood)}
.qcard:hover{transform:translateY(-2px);transition:.15s}
.qcard .qi{font-size:22px}
.qcard h4{font-size:15px;margin:8px 0 4px;color:var(--wood-d)}
.qcard p{font-size:13px;color:var(--muted);margin:0}

/* ===== GROUP LABEL + POS CARDS ===== */
.group-label{font-weight:800;color:var(--wood-d);margin:18px 0 10px;font-size:15px;
  display:flex;align-items:center;gap:8px}
.group-label::after{content:"";flex:1;height:1px;background:var(--line)}
.pos-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.pos-card{text-align:left;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--wood);
  border-radius:12px;padding:14px 15px;cursor:pointer;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:3px;font-family:inherit}
.pos-card:hover{transform:translateY(-2px);transition:.15s;border-color:var(--wood-l)}
.pc-title{font-weight:700;font-size:14.5px;color:var(--ink)}
.pc-holder{font-size:12.5px;color:var(--wood)}
.pc-dept{font-size:12px;color:var(--muted)}
.pc-go{font-size:12.5px;color:var(--wood);font-weight:700;margin-top:5px}

/* ===== REGION (policy / jd / onboard) ===== */
.region{background:linear-gradient(180deg,#fbf8f3,#fff);border:1px solid var(--line);border-radius:16px;
  padding:20px 20px 22px;box-shadow:var(--shadow)}
.region-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.badge{background:var(--wood);color:#fff;font-size:12px;font-weight:700;padding:3px 11px;border-radius:20px}

/* doc list (policy + jd) */
.doc-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:16px}
.doc-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 15px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:6px}
.doc-top{display:flex;align-items:flex-start;gap:10px}
.doc-ic{font-size:22px;line-height:1}
.doc-code{font-size:11px;font-weight:800;color:var(--wood);letter-spacing:.5px}
.doc-name{font-weight:700;font-size:14.5px;color:var(--ink);margin-top:1px}
.doc-tag{font-size:11.5px;color:var(--muted)}
.doc-sum{font-size:12.5px;color:#5a4f43;flex:1}
.doc-btns{display:flex;gap:8px;margin-top:4px}
.doc-btns button{flex:1;padding:8px 8px;border-radius:9px;border:1px solid var(--line);background:var(--soft);
  cursor:pointer;font-size:13px;font-weight:700;font-family:inherit;color:var(--wood-d)}
.doc-btns .view{background:linear-gradient(135deg,var(--wood),var(--wood-d));color:#fff;border-color:transparent}
.doc-btns button:hover{filter:brightness(1.05)}

/* ===== ONBOARD GRID ===== */
.onboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px;margin-top:16px}
.ob-item{background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);border-radius:12px;
  padding:13px 14px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:5px}
.ob-kicker{font-size:11px;font-weight:700;color:var(--green);letter-spacing:.4px;text-transform:uppercase}
.ob-name{font-weight:700;font-size:14.5px}
.ob-dept{font-size:12px;color:var(--muted)}
.ob-btns{display:flex;gap:8px;margin-top:5px}
.ob-btns button{flex:1;padding:8px;border-radius:9px;border:1px solid var(--line);background:var(--soft);
  cursor:pointer;font-size:13px;font-weight:700;font-family:inherit;color:#2a6}
.ob-btns .view{background:linear-gradient(135deg,var(--green),#047857);color:#fff;border-color:transparent}

/* ===== ORG TREE ===== */
.org-legend{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.org-legend span{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.org-legend i{width:12px;height:12px;border-radius:3px;display:inline-block}
.org-card{padding:22px 12px}
.org-scroll{overflow-x:auto;padding-bottom:8px}
.tree,.tree ul{position:relative;padding-top:16px;display:flex;justify-content:center}
.tree ul{padding-top:18px}
.tree li{list-style:none;position:relative;padding:16px 8px 0;display:flex;flex-direction:column;align-items:center}
.tree li::before,.tree li::after{content:"";position:absolute;top:0;height:16px;border-top:2px solid var(--line)}
.tree li::before{left:50%;width:50%;border-left:2px solid var(--line)}
.tree li::after{right:50%;width:50%}
.tree li:only-child::before,.tree li:only-child::after{display:none}
.tree li:first-child::before,.tree li:last-child::after{border:0}
.tree li:last-child::before{border-left:2px solid var(--line)}
.tree ul::before{content:"";position:absolute;top:0;left:50%;height:18px;border-left:2px solid var(--line)}
.tree > li{padding-top:0}
.tree > li::before,.tree > li::after{display:none}
.node{background:#fff;border:1px solid var(--line);border-top:3px solid var(--wood);border-radius:10px;
  padding:9px 12px;font-size:12.8px;font-weight:600;cursor:pointer;white-space:nowrap;box-shadow:var(--shadow);
  display:flex;flex-direction:column;align-items:center;min-width:120px;transition:.12s}
.node:hover{transform:translateY(-2px);border-color:var(--wood-l)}
.node .role{font-size:11px;color:var(--wood);font-weight:500;margin-top:2px}

/* ===== FLOW ===== */
.flow-card{padding:18px 20px}
.flow{display:flex;flex-direction:column;gap:0}
.flow-step{display:flex;align-items:center;gap:14px;padding:11px 14px;margin:5px 0;border-radius:11px;background:var(--soft);border:1px solid var(--line)}
.flow-step .num{width:30px;height:30px;border-radius:50%;color:#fff;font-weight:800;display:grid;place-items:center;flex:0 0 auto;font-size:14px}
.flow-step .txt strong{font-size:14px}
.flow-step .txt div{font-size:13px;color:var(--muted)}
.flow-arrow{text-align:center;color:var(--line);font-size:14px;line-height:1;margin:-2px 0}

/* ===== RACI ===== */
.table-wrap{overflow-x:auto;padding:2px}
table.raci{border-collapse:collapse;width:100%;min-width:520px;font-size:14px}
.raci th,.raci td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
.raci th{background:var(--wood);color:#fff;font-weight:600}
.raci tr:nth-child(even) td{background:var(--soft)}
.raci td.b{font-weight:700;color:var(--wood-d)}

/* ===== PRINCIPLES + KPI ===== */
#principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px;margin-bottom:16px}
.principle{padding:16px 18px}
.principle h4{color:var(--wood-d);font-size:15px;margin-bottom:6px}
.principle p{font-size:13.5px;color:#5a4f43;margin:0}
.kpi-card{padding:20px 22px}
.kpi-card h3{margin-bottom:14px;font-size:16px;color:var(--wood-d)}
.kpi-bars{display:flex;flex-direction:column;gap:10px}
.kpi-bar{display:grid;grid-template-columns:180px 1fr 46px;align-items:center;gap:12px}
.kpi-bar .name{font-size:13.5px;font-weight:600}
.kpi-bar .track{height:12px;background:#eee3d4;border-radius:8px;overflow:hidden}
.kpi-bar .fill{display:block;height:100%;background:linear-gradient(90deg,var(--wood-l),var(--wood))}
.kpi-bar .pct{font-weight:800;color:var(--wood);text-align:right;font-size:13.5px}

/* ===== MODAL ===== */
.modal[hidden]{display:none}
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:24px 14px}
.modal-backdrop{position:fixed;inset:0;background:rgba(40,25,10,.5);backdrop-filter:blur(2px)}
.modal-card{position:relative;background:#fff;border-radius:16px;max-width:860px;width:100%;max-height:calc(100vh - 48px);
  display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.3);overflow:hidden;animation:pop .16s ease}
@keyframes pop{from{transform:translateY(12px);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:flex-start;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,#fff,#fbf7f1)}
.modal-kicker{font-size:11.5px;font-weight:800;color:var(--wood);letter-spacing:.6px;text-transform:uppercase}
.modal-titles h3{font-size:18px;color:var(--wood-d);margin-top:2px}
.modal-actions{margin-left:auto;display:flex;gap:7px;flex:0 0 auto}
.modal-body{padding:22px 26px;overflow-y:auto}

/* ===== DOC CONTENT (rendered inside modal) ===== */
.doc{font-size:15px;color:var(--ink)}
.doc h2{font-size:19px;color:var(--wood-d);margin:22px 0 4px}
.doc h3{font-size:15.5px;color:var(--wood);margin:20px 0 6px;padding-top:14px;border-top:1px dashed var(--line)}
.doc h3:first-child{border-top:0;padding-top:0}
.doc h4{font-size:14.5px;color:var(--wood-d);margin:14px 0 4px}
.doc p{margin:6px 0}
.doc .lead{background:#fff7ec;border-left:4px solid var(--orange);padding:11px 14px;border-radius:8px;font-size:14px;color:#5a4632;margin:10px 0 16px}
.doc ul{margin:6px 0 12px;padding-left:22px}
.doc li{margin:3px 0}
.doc .dieu{font-weight:700;color:var(--wood-d);margin-top:12px}
.doc-meta{width:100%;border-collapse:collapse;margin:6px 0 18px;font-size:13.5px}
.doc-meta td{border:1px solid var(--line);padding:7px 11px}
.doc-meta td:first-child{background:var(--soft);font-weight:600;width:42%;color:var(--wood-d)}
.chapter-nav{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 18px}
.chapter-nav a{font-size:12px;padding:4px 9px;background:var(--soft);border:1px solid var(--line);border-radius:20px;color:var(--wood-d);font-weight:600}
.chapter-nav a:hover{background:var(--wood);color:#fff}

/* salary table */
.sal-table{width:100%;border-collapse:collapse;margin:12px 0;font-size:14px}
.sal-table th,.sal-table td{border:1px solid var(--line);padding:9px 8px;text-align:center}
.sal-table th{background:var(--wood);color:#fff}
.sal-table td:first-child{text-align:left;font-weight:700;background:var(--soft);color:var(--wood-d)}
.sal-table tr:nth-child(even) td{background:#fcf9f4}

/* onboarding rendered profile */
.ob{font-size:15px}
.ob-part{margin:0 0 18px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.ob-part-h{background:linear-gradient(135deg,var(--wood),var(--wood-d));color:#fff;padding:10px 15px;font-weight:700;font-size:14.5px;display:flex;gap:9px;align-items:center}
.ob-part-h .pn{background:rgba(255,255,255,.22);width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:13px;flex:0 0 auto}
.ob-part-b{padding:13px 16px}
.ob-part-b ul{margin:6px 0;padding-left:20px}
.ob-part-b li{margin:3px 0}
.ob-kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px}
.ob-kv .k{color:var(--muted);font-weight:600}
.ob-chain{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13.5px}
.ob-chain .op{background:var(--soft);border:1px solid var(--line);padding:4px 10px;border-radius:20px}
.ob-chain .op.here{background:var(--wood);color:#fff;font-weight:700;border-color:transparent}
.ob-chain .sep{color:var(--muted)}
.coord-list{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.coord-item{background:var(--soft);border:1px solid var(--line);border-radius:9px;padding:9px 12px}
.coord-item .who{font-weight:700;color:var(--wood-d);font-size:14px}
.coord-item .why{font-size:13px;color:#5a4f43}
.pill-link{display:inline-block;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:6px 11px;
  margin:3px 5px 3px 0;font-size:13px;font-weight:600;color:var(--wood-d);cursor:pointer}
.pill-link:hover{background:var(--wood);color:#fff}

/* JD detail (in modal) */
.jd-head{border-left:4px solid var(--wood);padding-left:14px;margin-bottom:14px}
.jd-head .dept-tag{display:inline-block;background:var(--wood);color:#fff;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:20px;margin-bottom:7px}
.jd-head h2{font-size:19px;color:var(--wood-d)}
.jd-head .holder{font-size:13.5px;color:var(--wood);margin-top:3px}
.jd-head .objective{font-size:14px;color:#4a3f34;margin-top:7px}
.jd-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.jd-block h4{font-size:14.5px;color:var(--wood-d);margin-bottom:6px;display:flex;align-items:center;gap:7px}
.jd-block .ic{width:22px;height:22px;border-radius:6px;color:#fff;display:grid;place-items:center;font-size:12px;flex:0 0 auto}
.jd-block ul{margin:0;padding-left:19px;font-size:13.8px}
.jd-block li{margin:3px 0}
.jd-warn{background:#fef2f2;border:1px solid #fca5a5;border-radius:10px;padding:12px 15px;margin-top:6px}
.jd-warn h4{color:#b91c1c}

footer{color:var(--muted);font-size:12.5px;text-align:center;padding:24px 0 8px;border-top:1px solid var(--line);margin-top:20px}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .layout{grid-template-columns:1fr}
  .sidebar{position:fixed;top:var(--appbar-h);left:0;width:250px;z-index:55;transform:translateX(-100%);
    transition:transform .22s ease;box-shadow:2px 0 20px rgba(0,0,0,.15);border-right:1px solid var(--line)}
  .sidebar.open{transform:none}
  .side-backdrop.show{display:block;position:fixed;inset:var(--appbar-h) 0 0 0;background:rgba(0,0,0,.35);z-index:54}
  #btnMenu{display:inline-block}
  main{padding:20px 16px 50px}
  .stats{grid-template-columns:repeat(3,1fr)}
  .brand h1{font-size:14px}
  .jd-grid{grid-template-columns:1fr}
  .kpi-bar{grid-template-columns:120px 1fr 40px}
}
@media(max-width:560px){
  #globalSearch{flex-basis:100%;order:3;width:100%}
  .appbar{height:auto}
  .appbar-inner{flex-wrap:wrap;padding:8px 12px;gap:8px}
  :root{--appbar-h:104px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .hero h2{font-size:20px}
  .modal-body{padding:16px 15px}
  .modal-actions .tbtn{padding:8px 9px;font-size:12.5px}
}
@media print{
  .appbar,.sidebar,.side-backdrop,.cta,.newbie-banner,.doc-btns,.ob-btns,#btnMenu{display:none!important}
  .layout{grid-template-columns:1fr}
  main{padding:0}
  .sec{page-break-inside:avoid}
  .modal{position:static;padding:0}
  .modal-backdrop{display:none}
  .modal-card{max-height:none;box-shadow:none}
  .modal-actions{display:none}
}