:root{
  --bg:#F7F8FA; --surface:#FFFFFF; --ink:#14213D; --ink-soft:#2B3B5C; --slate:#4A5568; --slate-light:#8892A0;
  --line:#D8DCE3; --line-soft:#E7EAEF; --gold:#C9A227; --gold-deep:#A6821C;
  --success:#2F855A; --success-bg:#E6F4EC; --warning:#B7791F; --warning-bg:#FBF0DD;
  --danger:#C53030; --danger-bg:#FBE7E7; --info:#2B5A9E; --info-bg:#E8EEF8; --neutral:#5A6472; --neutral-bg:#EEF0F3;
  --sidebar-w:236px; --radius:4px;
  --serif:'Source Serif 4',Georgia,serif; --sans:'Inter',-apple-system,sans-serif; --mono:'IBM Plex Mono',monospace;
  --shadow:0 1px 2px rgba(20,33,61,.06),0 2px 8px rgba(20,33,61,.04);
}
*{box-sizing:border-box;}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;color:var(--ink);margin:0 0 .4em;letter-spacing:-0.01em;}
a{color:inherit;text-decoration:none;} img{max-width:100%;display:block;} button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;}

.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;
  padding:3px 9px 3px 7px;border-radius:100px;font-weight:500;line-height:1.6;white-space:nowrap;}
.chip::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;flex:none;}
.chip--success{background:var(--success-bg);color:var(--success);} .chip--warning{background:var(--warning-bg);color:var(--warning);}
.chip--danger{background:var(--danger-bg);color:var(--danger);} .chip--info{background:var(--info-bg);color:var(--info);}
.chip--neutral{background:var(--neutral-bg);color:var(--neutral);}

.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:4px;font-weight:600;font-size:13.5px;border:1px solid transparent;background:none;}
.btn-primary{background:var(--ink);color:#fff;} .btn-primary:hover{background:var(--ink-soft);}
.btn-gold{background:var(--gold);color:var(--ink);} .btn-gold:hover{background:var(--gold-deep);color:#fff;}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-soft);} .btn-ghost:hover{border-color:var(--slate);}
.btn-danger-ghost{background:transparent;border-color:var(--danger);color:var(--danger);} .btn-danger-ghost:hover{background:var(--danger-bg);}
.btn-sm{padding:6px 12px;font-size:12.5px;}
.btn[disabled]{opacity:.45;cursor:not-allowed;}

.seal{width:42px;height:42px;border-radius:50%;background:linear-gradient(155deg,var(--ink) 0%,var(--ink-soft) 60%);
  display:flex;align-items:center;justify-content:center;flex:none;position:relative;box-shadow:inset 0 0 0 2px rgba(201,162,39,.55);}
.seal::after{content:'';position:absolute;inset:5px;border-radius:50%;border:1px solid rgba(201,162,39,.4);}
.seal span{font-family:var(--serif);color:var(--gold);font-weight:700;font-size:14px;}

/* ============ Public site ============ */
.utilitybar{background:var(--ink);color:#C9D2E3;font-size:12.5px;}
.utilitybar .in{max-width:1180px;margin:0 auto;padding:6px 24px;display:flex;justify-content:space-between;align-items:center;}
.ub-links{display:flex;gap:18px;}
.goc-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;color:var(--gold);opacity:.9;}
header.site{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40;}
.header-in{max-width:1180px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-text .k{font-family:var(--serif);font-weight:700;font-size:19px;color:var(--ink);}
.brand-text .s{font-size:11.5px;color:var(--slate);max-width:280px;line-height:1.3;}
nav.main{display:flex;gap:6px;flex-wrap:wrap;}
nav.main a{padding:10px 14px;font-size:14.5px;font-weight:500;color:var(--ink-soft);border-radius:4px;}
nav.main a:hover{background:var(--bg);}
nav.main a.active{color:var(--ink);background:var(--line-soft);}
.breadcrumbs{max-width:1180px;margin:0 auto;padding:14px 24px 0;font-size:13px;color:var(--slate-light);display:flex;gap:8px;align-items:center;}
.breadcrumbs a{color:var(--slate);} .breadcrumbs a:hover{color:var(--gold-deep);text-decoration:underline;}
.breadcrumbs .cur{color:var(--ink);font-weight:500;}
main.site-main{max-width:1180px;margin:0 auto;padding:24px 24px 80px;}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:10px;font-weight:500;}
.hero{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:44px 40px;margin-bottom:22px;}
.hero h1{font-size:32px;max-width:560px;}
.hero p{color:var(--slate);max-width:520px;font-size:15px;margin-bottom:22px;}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.info-card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:20px;}
.info-card .tag{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;color:var(--slate-light);margin-bottom:8px;}
.section-title{display:flex;justify-content:space-between;align-items:baseline;margin:34px 0 16px;}
.tpl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;}
.tpl-card{background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.tpl-card.live{cursor:pointer;} .tpl-card.live:hover{border-color:var(--gold);}
.tpl-thumb{height:100px;background:linear-gradient(135deg,var(--line-soft),var(--bg));}
.tpl-body{padding:14px 16px 16px;} .tpl-body .name{font-weight:600;font-size:14.5px;margin-bottom:6px;}
.tpl-body .desc{font-size:12.5px;color:var(--slate);margin-bottom:10px;min-height:32px;}
.news-row{display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:start;padding:18px 4px;border-bottom:1px solid var(--line-soft);}
.news-row .date{font-family:var(--mono);font-size:12px;color:var(--slate-light);padding-top:3px;}
.doc-table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.doc-table th{text-align:left;font-size:11.5px;text-transform:uppercase;color:var(--slate-light);font-weight:600;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--bg);}
.doc-table td{padding:14px 16px;border-bottom:1px solid var(--line-soft);font-size:13.5px;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:16px;}
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:22px;}
footer.site{background:var(--ink);color:#B9C2D6;margin-top:60px;}
.footer-in{max-width:1180px;margin:0 auto;padding:44px 24px 28px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;}
.footer-in h4{color:#fff;font-size:13px;text-transform:uppercase;margin-bottom:14px;}
.footer-in a{display:block;color:#B9C2D6;font-size:13.5px;padding:4px 0;opacity:.85;} .footer-in a:hover{opacity:1;color:var(--gold);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:16px 24px;max-width:1180px;margin:0 auto;font-size:12px;opacity:.6;display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;}
.inner-layout{display:grid;grid-template-columns:2fr 1fr;gap:32px;}
.prose p{color:var(--slate);font-size:15px;margin-bottom:14px;}
.side-box{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:18px;margin-bottom:16px;}
.side-link{display:block;padding:8px 0;border-bottom:1px solid var(--line-soft);font-size:13.5px;font-weight:500;color:var(--ink-soft);}
.empty-state{text-align:center;padding:60px 20px;color:var(--slate-light);}
.alert{border-radius:5px;padding:12px 16px;font-size:13px;margin-bottom:16px;}
.alert-info{background:var(--info-bg);color:var(--info);}
.alert-warning{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning);}
.alert-success{background:var(--success-bg);color:var(--success);}
.alert-danger{background:var(--danger-bg);color:var(--danger);}
@media(max-width:820px){
  nav.main{display:none;}
  .info-grid,.inner-layout,.contact-grid,.footer-in{grid-template-columns:1fr;}
}

/* ============ Login screens (Admin/Ops) ============ */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:
  radial-gradient(circle at 15% 20%, rgba(201,162,39,.08), transparent 45%),
  radial-gradient(circle at 85% 85%, rgba(20,33,61,.05), transparent 45%), var(--bg);}
.login-card{width:400px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:38px 36px;box-shadow:var(--shadow);}
.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:26px;}
.login-brand .k{font-family:var(--serif);font-weight:700;font-size:17px;}
.login-brand .s{font-size:11px;color:var(--slate-light);}
.login-card h1{font-size:21px;margin-bottom:6px;}
.login-card .sub{font-size:13px;color:var(--slate);margin-bottom:24px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:6px;}
.field input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:4px;font-size:14px;}
.field input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold);}
.demo-accounts{margin-top:22px;padding-top:18px;border-top:1px solid var(--line-soft);}
.demo-accounts .lbl{font-size:11px;text-transform:uppercase;color:var(--slate-light);margin-bottom:10px;font-weight:600;}
.demo-acct-btn{width:100%;text-align:left;border:1px solid var(--line);background:var(--bg);border-radius:4px;padding:10px 12px;margin-bottom:8px;font-size:12.5px;display:flex;justify-content:space-between;align-items:center;}
.demo-acct-btn:hover{border-color:var(--gold);}
.demo-acct-btn .role{font-weight:600;color:var(--ink);}
.demo-acct-btn .email{color:var(--slate-light);font-family:var(--mono);font-size:11px;}

/* ============ App shell (Admin/Ops) ============ */
.app-shell{display:flex;min-height:100vh;}
.sidebar{width:var(--sidebar-w);background:var(--ink);color:#C9D2E3;flex:none;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;}
.sb-brand{display:flex;align-items:center;gap:10px;padding:20px 18px;border-bottom:1px solid rgba(255,255,255,.1);}
.sb-brand .k{font-family:var(--serif);color:#fff;font-weight:700;font-size:14.5px;}
.sb-brand .s{font-size:10px;color:#8FA0C4;}
.sb-section{padding:16px 12px 4px;font-size:10.5px;text-transform:uppercase;color:#6E7EA3;font-weight:600;}
.sb-nav{flex:1;overflow-y:auto;padding-bottom:12px;}
.sb-item{display:flex;align-items:center;gap:11px;padding:10px 14px;margin:1px 8px;border-radius:5px;font-size:13.5px;font-weight:500;color:#C9D2E3;}
.sb-item .ic{width:17px;text-align:center;font-size:14px;opacity:.85;}
.sb-item:hover{background:rgba(255,255,255,.06);}
.sb-item.active{background:var(--gold);color:var(--ink);font-weight:600;}
.sb-item.locked{opacity:.35;}
.sb-foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;color:#7C8CB0;}
.main-col{flex:1;display:flex;flex-direction:column;min-width:0;}
.topbar{background:var(--surface);border-bottom:1px solid var(--line);padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20;flex-wrap:wrap;gap:8px;}
.tb-crumb{font-size:13px;color:var(--slate-light);} .tb-crumb b{color:var(--ink);font-weight:600;}
.tb-right{display:flex;align-items:center;gap:14px;}
.role-badge{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;padding:4px 10px;border-radius:100px;font-weight:600;}
.role-badge.editor{background:var(--info-bg);color:var(--info);}
.role-badge.admin{background:var(--warning-bg);color:var(--warning);}
.role-badge.ops{background:var(--info-bg);color:var(--info);}
.user-chip{display:flex;align-items:center;gap:9px;padding:5px 10px 5px 5px;border-radius:100px;border:1px solid var(--line);}
.user-chip .av{width:26px;height:26px;border-radius:50%;background:var(--ink);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;font-family:var(--serif);}
.logout-btn{font-size:12px;color:var(--slate);border:1px solid var(--line);border-radius:4px;padding:6px 10px;background:none;}
.logout-btn:hover{border-color:var(--danger);color:var(--danger);}
.content{padding:26px 28px 60px;flex:1;}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;flex-wrap:wrap;gap:12px;}
.page-head h1{font-size:23px;} .page-head p{color:var(--slate);font-size:13.5px;margin:4px 0 0;max-width:600px;}
.card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:20px 22px;margin-bottom:18px;}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:16px 18px;}
.stat .n{font-family:var(--serif);font-size:26px;font-weight:700;}
.stat .l{font-size:12px;color:var(--slate);margin-top:2px;}
table.dtable{width:100%;border-collapse:collapse;}
table.dtable th{text-align:left;font-size:11px;text-transform:uppercase;color:var(--slate-light);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--line);}
table.dtable td{padding:13px 14px;border-bottom:1px solid var(--line-soft);font-size:13.5px;vertical-align:middle;}
table.dtable tr:last-child td{border-bottom:none;}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px;flex-wrap:wrap;}
.editor-layout{display:grid;grid-template-columns:2.2fr 1fr;gap:18px;}
.editor-field{margin-bottom:16px;}
.editor-field label{display:block;font-size:12px;font-weight:600;color:var(--slate);margin-bottom:6px;text-transform:uppercase;letter-spacing:.03em;}
.editor-field input,.editor-field textarea,.editor-field select{width:100%;border:1px solid var(--line);border-radius:4px;padding:10px 12px;font-size:14px;font-family:inherit;color:var(--ink);}
.editor-field textarea{min-height:130px;resize:vertical;line-height:1.6;}
.side-panel .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line-soft);font-size:12.5px;}
.side-panel .row:last-child{border-bottom:none;}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;}
.media-tile{background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.media-thumb{height:90px;background:linear-gradient(135deg,var(--line-soft),var(--bg));display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:10px;color:var(--slate-light);position:relative;}
.media-tile .meta{padding:9px 11px;}
.media-tile .fn{font-size:11.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.status-dot{position:absolute;top:8px;right:8px;}
.locked-overlay{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning);border-radius:6px;padding:14px 18px;font-size:13px;font-weight:500;margin-bottom:18px;}
.log-row{display:grid;grid-template-columns:150px 110px 1fr 90px;gap:14px;padding:11px 4px;border-bottom:1px solid var(--line-soft);font-size:12.5px;align-items:center;}
.log-row .ts{font-family:var(--mono);color:var(--slate-light);} .log-row .usr{font-weight:600;}

/* ============ Ops-specific ============ */
.env-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.env-card{border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.env-head{padding:14px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);}
.env-head.staging{background:var(--warning-bg);} .env-head.prod{background:var(--success-bg);}
.env-body{padding:16px 18px;background:var(--surface);}
.env-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line-soft);font-size:13px;}
.env-row:last-child{border-bottom:none;} .env-row .k{color:var(--slate-light);}
.promote-arrow{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:20px 0;}
.migration-board{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-bottom:22px;}
.stage-col{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px;min-height:60px;}
.stage-col h4{font-size:10.5px;text-transform:uppercase;color:var(--slate-light);margin-bottom:8px;padding:0 2px;}
.mig-card{background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:9px 10px;margin-bottom:8px;font-size:12px;}
.mig-card.selected{border-color:var(--gold);}
.mig-card .nm{font-weight:700;font-size:12.5px;}
.mig-card .dept{color:var(--slate-light);font-size:10.5px;margin-top:2px;}
.mig-step{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft);align-items:flex-start;}
.mig-step:last-child{border-bottom:none;}
.mig-step .num{width:24px;height:24px;border-radius:50%;background:var(--line-soft);color:var(--slate);font-size:11px;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex:none;font-family:var(--mono);}
.mig-step.done .num{background:var(--success);color:#fff;}
.mig-step.current .num{background:var(--gold);color:var(--ink);}
.issue-box{background:var(--warning-bg);border:1px solid var(--warning);border-radius:5px;padding:10px 12px;font-size:12.5px;color:var(--warning);margin-top:8px;}
.health-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px;}
.health-tile{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:16px 18px;}
.health-tile .n{font-family:var(--serif);font-size:22px;font-weight:700;}
.vuln-row{display:grid;grid-template-columns:80px 1fr 100px;gap:12px;padding:11px 4px;border-bottom:1px solid var(--line-soft);font-size:13px;align-items:center;}
.backup-row{display:grid;grid-template-columns:1fr 120px 130px 160px;gap:12px;padding:11px 4px;border-bottom:1px solid var(--line-soft);font-size:13px;align-items:center;}
.arch-diagram{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:30px;display:flex;flex-direction:column;align-items:center;gap:6px;}
.arch-tier{width:100%;max-width:560px;border:1px solid var(--line);border-radius:6px;padding:14px 18px;background:var(--bg);text-align:center;}
.arch-tier .t{font-weight:700;font-size:13.5px;} .arch-tier .s{font-size:11.5px;color:var(--slate-light);margin-top:2px;}
.arch-conn{width:2px;height:20px;background:var(--line);}

@media(max-width:980px){
  .sidebar{position:fixed;left:-260px;z-index:100;transition:left .2s;}
  .sidebar.open{left:0;box-shadow:0 0 40px rgba(0,0,0,.3);}
  .stat-row,.env-grid,.health-grid,.editor-layout{grid-template-columns:1fr;}
  .migration-board{grid-template-columns:1fr 1fr;}
}