/* la-coe.com — COE-LA Data Tools. Direction A (Structured), from Claude Design. */
:root{
  --brand:#146157; --brand-dark:#0B3D38; --brand-mid:#2C8C7C; --brand-lime:#A8C94A;
  --brand-light:#EEF5F1;
  --ink:#1F2A28; --body-ink:#3B4442; --muted:#5B6663; --faint:#9AA5A1;
  --line:#E2E6E4; --bg:#F7F8F6; --bg-side:#FBFCFB; --bg-frame:#DDE3E0;
  --top-h:84px; /* 6px accent bar + 78px header */
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;}
a{color:var(--brand);text-decoration:none;}
a:hover{color:var(--brand-dark);text-decoration:underline;}

/* Top chrome: accent bar + header */
.site-top{position:sticky;top:0;z-index:30;}
.accent-bar{height:6px;background:linear-gradient(90deg,#0B3D38,#2C8C7C 60%,#A8C94A);}
.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:0 40px;border-bottom:1px solid var(--line);background:#fff;}
.header-left{display:flex;align-items:center;gap:14px;min-width:0;}
.brand{display:flex;align-items:center;gap:20px;text-decoration:none;min-width:0;}
.brand:hover{text-decoration:none;}
.brand-logo{height:42px;width:auto;display:block;}
.brand-sep{width:1px;height:34px;background:var(--line);flex-shrink:0;}
.brand-title{font-size:16px;font-weight:700;color:var(--brand-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.domain-pill{font-size:13px;color:var(--muted);background:#F2F5F3;padding:7px 14px;border-radius:20px;white-space:nowrap;}
.nav-toggle{display:none;background:none;border:0;font-size:24px;color:var(--brand-dark);cursor:pointer;padding:4px 8px 4px 0;}

/* Layout */
.layout{display:flex;align-items:stretch;}
.sidebar{width:300px;flex-shrink:0;background:var(--bg-side);border-right:1px solid var(--line);
  padding:26px 0;position:sticky;top:var(--top-h);height:calc(100vh - var(--top-h));overflow-y:auto;}
.content{flex:1;display:flex;flex-direction:column;min-width:0;}
.scrim{display:none;}

/* Sidebar nav */
.nav-home{display:block;padding:11px 26px;font-size:14.5px;font-weight:700;color:var(--body-ink);
  border-left:3px solid transparent;}
.nav-home:hover{background:var(--brand-light);text-decoration:none;color:var(--brand-dark);}
.nav-home.active{color:var(--brand-dark);border-left-color:var(--brand-dark);background:var(--brand-light);}
.nav-groups{margin-top:20px;}
.nav-group + .nav-group{margin-top:12px;}
.nav-group-head{width:100%;display:flex;justify-content:space-between;align-items:center;gap:8px;
  padding:9px 26px;font-size:12.5px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  color:var(--muted);background:none;border:0;cursor:pointer;font-family:inherit;text-align:left;line-height:1.4;}
.nav-group-head:hover,.nav-group.open .nav-group-head{color:var(--brand-dark);}
.nav-group-head .chev{color:var(--faint);flex-shrink:0;}
.nav-group-head.has-link{padding:0;cursor:default;}
.nav-group-head.has-link a{flex:1;display:block;padding:9px 0 9px 26px;color:inherit;
  font:inherit;letter-spacing:inherit;text-transform:inherit;}
.nav-group-head.has-link a:hover{color:var(--brand-dark);text-decoration:none;}
.chev-btn{background:none;border:0;color:var(--faint);cursor:pointer;font-family:inherit;
  font-size:inherit;padding:9px 26px 9px 10px;}
.chev-btn:hover{color:var(--brand-dark);}
.nav-group ul{list-style:none;display:none;}
.nav-group.open ul{display:block;}
.nav-group li a{display:block;padding:10px 26px 10px 44px;font-size:14px;color:var(--body-ink);
  border-left:3px solid transparent;}
.nav-group li a:hover{background:var(--brand-light);text-decoration:none;}
.nav-group li a.active{font-weight:700;color:var(--brand);border-left-color:var(--brand);background:var(--brand-light);}
/* Metric-group wayfinding dots — the accent bar's three gradient stops, one per group */
.metric-link::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;
  margin-right:9px;vertical-align:1px;background:var(--dot,transparent);}
.m-progress{--dot:var(--brand-dark);}
.m-students-success{--dot:var(--brand-mid);}
.m-employment-earnings{--dot:var(--brand-lime);}

/* Home */
.home-main{padding:56px 64px;}
.home-main h1{font-size:38px;font-weight:700;color:var(--brand-dark);max-width:720px;line-height:1.2;}
.home-main .lead{font-size:16px;line-height:1.65;color:var(--body-ink);max-width:680px;margin-top:16px;}
.home-main .feedback{font-size:13px;color:var(--muted);margin-top:14px;}
.cards{display:flex;gap:24px;margin-top:20px;flex-wrap:wrap;}
.card{flex:1;min-width:260px;border:1px solid var(--line);border-top:3px solid var(--brand);
  border-radius:10px;padding:26px;background:#fff;}
.card-bars{display:flex;align-items:flex-end;gap:4px;height:26px;margin-bottom:16px;}
.card-bars span{width:7px;background:var(--brand);border-radius:2px 2px 0 0;display:block;}
.card h2{font-size:17px;font-weight:700;color:var(--brand-dark);}
.card p{font-size:13.5px;color:var(--muted);margin-top:8px;line-height:1.55;}
.card a{display:inline-block;font-size:13px;font-weight:700;margin-top:18px;}
.notes{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px;max-width:820px;}
.note{flex:1 1 280px;background:#fff;border:1px solid var(--line);border-left:3px solid var(--brand);
  border-radius:8px;padding:14px 16px;position:relative;}
.note-k{display:block;font-size:11.5px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  color:var(--brand);margin-bottom:4px;}
.note span{font-size:14px;color:var(--body-ink);line-height:1.55;}
.data-callout{background:var(--brand-light);border:1px solid #D3E3DD;border-left:3px solid var(--brand);
  border-radius:8px;padding:14px 16px;margin-top:16px;font-size:14px;color:var(--body-ink);
  line-height:1.6;max-width:820px;position:relative;}

/* Content pages (Knowledge Building) */
.content-main{padding:48px 64px;max-width:940px;}
.content-main h1{font-size:32px;font-weight:700;color:var(--brand-dark);line-height:1.2;}
.content-main .updated{font-size:13px;color:var(--muted);margin-top:8px;}
.content-main h2{font-size:21px;font-weight:700;color:var(--brand-dark);margin-top:38px;
  padding-bottom:8px;border-bottom:2px solid var(--brand-light);}
.content-main p{font-size:15px;line-height:1.7;color:var(--body-ink);margin-top:14px;}
.content-main ul{margin:14px 0 0 22px;}
.content-main li{font-size:15px;line-height:1.7;color:var(--body-ink);margin-top:10px;}
.content-main strong{color:var(--brand-dark);}
.note-box{background:var(--brand-light);border:1px solid #D3E3DD;border-radius:8px;
  padding:13px 16px;margin-top:16px;font-size:14px;line-height:1.6;color:var(--body-ink);}
.content-main h3{font-size:16.5px;font-weight:700;color:var(--brand-dark);margin-top:26px;}
.metric-list li{margin-top:6px;}
.index-list{list-style:none;margin:24px 0 0;}
.index-list li{background:#fff;border:1px solid var(--line);border-left:3px solid var(--brand);
  border-radius:8px;padding:16px 18px;margin-top:14px;}
.index-list a{font-size:16px;font-weight:700;}
.idx-updated{display:block;font-size:12.5px;color:var(--muted);margin-top:3px;}

/* Home extras */
.home-main h2{font-size:22px;font-weight:700;color:var(--brand-dark);margin-top:44px;}
.card .example{font-size:12.5px;color:var(--muted);font-style:italic;margin:12px 0 0;
  padding-top:10px;border-top:1px dashed var(--line);}
.home-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
.home-links a{display:inline-block;background:var(--brand-light);color:var(--brand);
  font-size:13.5px;font-weight:700;padding:9px 16px;border-radius:20px;}
.home-links a:hover{background:#DFEBE6;color:var(--brand-dark);text-decoration:none;}

/* Report pages — iframe height follows the report's canvas aspect ratio
   (set per page via --report-ar) so the embed never scrolls internally;
   the page itself scrolls if the report is taller than the viewport. */
.report-bar{height:54px;display:flex;align-items:center;padding:0 32px;border-bottom:1px solid var(--line);
  background:#fff;flex-shrink:0;}
.crumb{font-size:14px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.crumb .sep{color:#C4CBC8;margin:0 8px;}
.crumb .here{color:var(--brand-dark);font-weight:700;}
.report-wrap{display:block;background:var(--bg-frame);}
.report-frame{display:block;width:100%;border:0;min-height:480px;
  aspect-ratio:var(--report-ar,1200/1030);}

/* Coming soon (Knowledge Building stubs) */
.soon{flex:1;display:flex;align-items:center;justify-content:center;padding:60px;position:relative;
  overflow:hidden;min-height:640px;}
.soon-circle{position:absolute;top:-140px;right:-140px;width:400px;height:400px;border-radius:50%;
  background:linear-gradient(135deg,#EEF5F1,#F7FBF6);}
.soon-inner{text-align:center;max-width:460px;position:relative;}
.soon-badge{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.5px;color:var(--brand);
  background:var(--brand-light);padding:7px 16px;border-radius:20px;text-transform:uppercase;}
.soon h1{font-size:30px;font-weight:700;color:var(--brand-dark);margin-top:20px;}
.soon p{font-size:15.5px;color:var(--muted);line-height:1.65;margin-top:14px;}
.soon-actions{display:flex;gap:14px;justify-content:center;margin-top:28px;flex-wrap:wrap;}
.btn-primary{background:var(--brand);color:#fff;font-size:14px;font-weight:700;padding:12px 22px;border-radius:6px;}
.btn-primary:hover{background:var(--brand-dark);color:#fff;text-decoration:none;}
.btn-secondary{border:1px solid #D7DCD9;color:var(--body-ink);font-size:14px;font-weight:700;
  padding:12px 22px;border-radius:6px;background:#fff;}
.btn-secondary:hover{color:var(--brand-dark);text-decoration:none;}

/* Mobile */
@media (max-width:860px){
  .site-header{padding:0 20px;}
  .brand{gap:12px;}
  .brand-title,.brand-sep,.domain-pill{display:none;}
  .brand-logo{height:34px;}
  .nav-toggle{display:block;}
  .sidebar{position:fixed;top:var(--top-h);left:0;height:calc(100vh - var(--top-h));z-index:25;
    transform:translateX(-100%);transition:transform .2s ease;width:82%;max-width:320px;
    box-shadow:2px 0 12px rgba(0,0,0,.12);}
  body.nav-open .sidebar{transform:translateX(0);}
  body.nav-open .scrim{display:block;position:fixed;inset:var(--top-h) 0 0 0;background:rgba(0,0,0,.35);z-index:24;}
  .home-main{padding:32px 20px;}
  .cards{margin-top:16px;}
  .content-main{padding:28px 20px;}
  .report-bar{padding:0 20px;}
  .soon{padding:40px 20px;}
}