/* =========================================================
   ETHIOPIA INVESTMENT LANDSCAPE — design system (§9)
   ========================================================= */
:root{
  --bg:#FFFFFF; --ink:#161714; --ink2:#5C5E58; --hair:#E4E4DE; --hair2:#EFEFEA;
  --accent:#1A4FD6;
  --c-energy:#0E6E66; --c-mfg:#3E4A5A; --c-agri:#B07A1E; --c-mining:#9C4A1F;
  --c-transport:#3B3F8C; --c-health:#8C3A4A; --c-tourism:#8A8C84;
  --sans:"Inter Tight",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --max:1240px; --wide:1440px; --measure:700px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *,*::before,*::after{animation:none!important;transition:none!important}}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:28px;-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums;}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}
.num,td.num,.tile-value{font-variant-numeric:tabular-nums}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.wrap-wide{max-width:var(--wide);margin:0 auto;padding:0 28px}
.measure{max-width:var(--measure)}

/* ---------- masthead ---------- */
.masthead{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--hair)}
.masthead .inner{max-width:var(--max);margin:0 auto;padding:10px 28px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.masthead .logo{display:flex;align-items:center}
.masthead .logo img{height:30px;width:auto;display:block;margin:-5px 0 -5px -6px}
.brand{font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.brand small{color:var(--ink2);font-weight:500;letter-spacing:.14em}
.mast-nav{margin-left:auto;display:flex;gap:18px;font-size:13.5px}
.mast-nav a{color:var(--ink2)}
.updated{font-size:13px;color:var(--ink2)}
.updated a{color:inherit;border-bottom:1px dotted var(--ink2)}

/* ---------- hero ---------- */
.hero{position:relative;padding:88px 0 56px;overflow:hidden}
.hero .terrain{position:absolute;inset:0;pointer-events:none;opacity:.5}
.kicker{font-size:12.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink2);display:flex;align-items:center;gap:10px}
.kicker .tick{width:18px;height:3px;background:var(--ink);display:inline-block}
h1{font-size:48px;line-height:56px;font-weight:600;letter-spacing:-.015em;margin:14px 0 18px;max-width:880px}
.standfirst{font-family:var(--serif);font-size:21px;line-height:34px;color:var(--ink);max-width:760px}
.standfirst .src-note{font-family:var(--sans);font-size:14px;color:var(--ink2);display:block;margin-top:14px}
.hero-meta{margin-top:10px;font-size:13.5px;color:var(--ink2)}

/* indicator tiles */
.tiles{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:44px}
@media(max-width:1080px){.tiles{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.tiles{grid-template-columns:repeat(2,1fr)}}
.tile{background:#fff;border:1px solid var(--hair);border-radius:6px;padding:14px 14px 12px;display:flex;flex-direction:column;gap:2px;min-height:128px}
.tile-label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2)}
.tile-value{font-size:26px;font-weight:600;letter-spacing:-.01em;line-height:30px}
.tile-sub{font-size:12px;color:var(--ink2)}
.tile-delta{font-size:12px;color:var(--ink2)}
.tile svg{margin-top:auto}
.tile-src{font-size:11px;color:var(--ink2);margin-top:6px;display:flex;justify-content:space-between;align-items:center}
.tile-src button{all:unset;cursor:pointer;color:var(--accent);font-size:11px;font-weight:600;letter-spacing:.04em}

/* ---------- layout with rail ---------- */
.page{display:grid;grid-template-columns:184px minmax(0,1fr);gap:40px;max-width:var(--wide);margin:0 auto;padding:0 28px}
@media(max-width:980px){.page{display:block}}
.rail{position:sticky;top:64px;align-self:start;padding:32px 0;font-size:13px;display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 80px);overflow:auto}
@media(max-width:980px){.rail{display:none}}
.rail a{color:var(--ink2);padding:5px 10px;border-left:2px solid var(--hair);line-height:18px}
.rail a:hover{color:var(--ink);text-decoration:none}
.rail a.on{color:var(--ink);border-left-color:var(--ink);font-weight:600}
.rail .rail-head{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2);padding:0 10px 8px}
.main{min-width:0;padding-bottom:64px}

/* ---------- sections ---------- */
section.block{padding:112px 0 0}
@media(max-width:720px){section.block{padding:72px 0 0}}
.sec-head{max-width:820px}
.sec-head .kicker .tick{height:3px;width:18px}
h2{font-size:30px;line-height:38px;font-weight:600;letter-spacing:-.012em;margin:12px 0 12px}
.lede{font-family:var(--serif);font-size:19px;line-height:31px;color:var(--ink);max-width:var(--measure)}
.body-p{max-width:var(--measure);margin-top:16px;color:var(--ink)}
.body-p+.body-p{margin-top:12px}
.smallnote{font-size:13.5px;line-height:21px;color:var(--ink2);max-width:var(--measure)}

/* ---------- chart frame ---------- */
.chart{background:#fff;border:1px solid var(--hair);border-radius:8px;padding:22px 22px 14px;margin-top:28px}
.chart.flush{background:transparent;border:none;padding:0}
.chart-title{font-size:19px;line-height:26px;font-weight:600;letter-spacing:-.008em}
.chart-sub{font-size:13.5px;color:var(--ink2);margin-top:3px}
.chart-body{margin-top:14px;position:relative}
.chart-src{margin-top:12px;padding-top:10px;border-top:1px solid var(--hair2);font-size:12.5px;color:var(--ink2);display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.chart-src button.srcbtn{all:unset;cursor:pointer;color:var(--accent);font-weight:600;font-size:12px}
.chart svg text{font-family:var(--sans)}
.axis{font-size:11.5px;fill:var(--ink2)}
.gridline{stroke:var(--hair2);stroke-width:1}
.anno{font-size:12px;fill:var(--ink)}
.anno-line{stroke:#B9BAB2;stroke-width:1;stroke-dasharray:2 3}
details.data-table{margin-top:10px;font-size:13px}
details.data-table summary{cursor:pointer;color:var(--ink2)}
details.data-table table{border-collapse:collapse;margin-top:8px;width:100%}
details.data-table th,details.data-table td{border:1px solid var(--hair);padding:4px 8px;text-align:right;font-size:12.5px}
details.data-table th:first-child,details.data-table td:first-child{text-align:left}

/* provenance + stage chips */
.prov{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;border:1px solid var(--hair);border-radius:99px;padding:1px 8px;color:var(--ink2);background:#fff;white-space:nowrap}
.prov::before{content:"";width:7px;height:7px;border-radius:99px;background:var(--ink2)}
.prov.verified::before,.prov.corroborated::before{background:#2E7D4F}
.prov.gov-stated::before{background:#B07A1E}
.prov.sponsor-stated::before{background:#9C4A1F}
.prov.indicative::before{background:#5C5E58}
.chip{display:inline-block;font-size:11.5px;font-weight:600;border-radius:4px;padding:1px 7px;border:1px solid var(--hair);color:var(--ink2);background:var(--hair2);white-space:nowrap}
.chip.stage-board,.chip.stage-procurement,.chip.stage-construction{background:#EAF0E7;border-color:#D5E0D0;color:#2E5A3C}
.chip.stage-feasibility{background:#EFEDE3;border-color:#E0DCC8;color:#6B5E22}

/* ---------- timeline ---------- */
.timeline{margin-top:32px;position:relative;border-left:2px solid var(--hair);padding-left:0;list-style:none;max-width:860px}
.tl-node{position:relative;padding:0 0 22px 28px}
.tl-node::before{content:"";position:absolute;left:-7px;top:7px;width:12px;height:12px;border-radius:99px;background:var(--bg);border:2.5px solid var(--ink)}
.tl-node.stress::before{border-color:#9C4A1F}
.tl-node.market::before{border-color:#0E6E66}
.tl-node.marker::before{border-color:#8A8C84}
.tl-date{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}
.tl-node h3{font-size:17px;font-weight:600;line-height:24px;margin:2px 0 0;cursor:pointer;display:inline}
.tl-btn{all:unset;cursor:pointer}
.tl-btn:hover h3{color:var(--accent)}
.tl-body{max-height:0;overflow:hidden;transition:max-height .25s ease}
.tl-node.open .tl-body{max-height:260px}
.tl-note{font-size:14.5px;line-height:23px;color:var(--ink);max-width:640px;padding-top:6px}
.tl-src{font-size:12px;color:var(--ink2);padding-top:4px}

/* ---------- map ---------- */
.map-shell{margin-top:28px;background:#F4F4EE;border:1px solid var(--hair);border-radius:8px;overflow:hidden}
.map-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px 16px;border-bottom:1px solid var(--hair);background:#fff}
.map-bar .lbl{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2);margin-right:4px}
.layer-toggle{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:500;border:1px solid var(--hair);background:#fff;border-radius:99px;padding:4px 12px;cursor:pointer;color:var(--ink2)}
.layer-toggle .sw{width:9px;height:9px;border-radius:99px;background:var(--ink2)}
.layer-toggle[aria-pressed="true"]{border-color:var(--ink);color:var(--ink)}
.map-stage{position:relative}
.map-stage > svg{display:block;width:100%;height:auto}
.map-legend svg{width:13px;height:13px;flex:none}
.map-legend{position:absolute;left:14px;bottom:12px;background:rgba(255,255,255,.95);border:1px solid var(--hair);border-radius:6px;padding:8px 12px;font-size:11.5px;line-height:16px;color:var(--ink2);width:max-content;max-width:none}
.map-legend .row{display:flex;align-items:center;gap:7px;white-space:nowrap;padding:1.5px 0}
.map-legend .row.sep{margin-top:6px;border-top:1px solid var(--hair2);padding-top:6px}
.map-legend .row svg{flex:none}
@media(max-width:640px){.map-legend{position:static;border:none;border-top:1px solid var(--hair);border-radius:0;width:100%}}
.map-tip{position:absolute;pointer-events:none;background:#161714;color:#fff;font-size:12.5px;line-height:18px;padding:7px 10px;border-radius:5px;max-width:260px;opacity:0;transform:translate(-50%,calc(-100% - 10px));transition:opacity .12s;z-index:5}
.map-panel{padding:14px 16px;border-top:1px solid var(--hair);background:#fff;font-size:14px;line-height:22px;min-height:54px;color:var(--ink)}
.map-panel .ttl{font-weight:600}
.map-panel .meta{font-size:12.5px;color:var(--ink2)}
.geo-f{cursor:pointer}
.geo-f:focus{outline:none}
.geo-f:focus circle,.geo-f:focus rect{stroke:var(--accent);stroke-width:2.5}

/* ---------- sector cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
@media(max-width:1080px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cards{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--hair);border-radius:8px;padding:18px;border-top:3px solid var(--ink)}
.card h3{font-size:15px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;display:flex;gap:9px;align-items:center}
.card h3 .tick{width:4px;height:16px;border-radius:1px;flex:none}
.card dl{margin-top:12px;display:grid;grid-template-columns:auto 1fr;gap:5px 12px;font-size:13.5px;line-height:20px}
.card dt{color:var(--ink2);white-space:nowrap}
.card dd{text-align:left}
.card .fact{margin-top:12px;padding-top:12px;border-top:1px solid var(--hair2);font-size:13.5px;line-height:21px;color:var(--ink)}
.card .src-line{margin-top:8px;font-size:11.5px;color:var(--ink2)}
.tourism-row{margin-top:14px;border:1px dashed var(--hair);border-radius:8px;padding:14px 18px;font-size:13.5px;line-height:21px;color:var(--ink2);background:transparent}

/* ---------- tables ---------- */
.tbl{width:100%;border-collapse:collapse;margin-top:24px;font-size:15px;line-height:22px;background:#fff;border:1px solid var(--hair);border-radius:8px;overflow:hidden}
.tbl th{font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink2);text-align:left;padding:10px 12px;border-bottom:1px solid var(--hair);background:#FDFDFB;font-weight:600;white-space:nowrap}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--hair2);vertical-align:top}
.tbl tr:last-child td{border-bottom:none}
.tbl td.num,.tbl th.num{text-align:right}
.tbl .proj-name{font-weight:600}
.tbl .sub{display:block;font-size:12.5px;color:var(--ink2);font-weight:400}
.sector-dot{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:7px;vertical-align:baseline}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--ink)}
th.sortable .arrow{opacity:.6}

/* policy table */
.policy-table td:first-child{font-weight:600;min-width:220px}
.policy-table td{font-size:14px}

/* ---------- source drawer ---------- */
.drawer-veil{position:fixed;inset:0;background:rgba(22,23,20,.28);opacity:0;pointer-events:none;transition:opacity .2s;z-index:90}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);background:#fff;border-left:1px solid var(--hair);box-shadow:-12px 0 40px rgba(22,23,20,.08);transform:translateX(102%);transition:transform .22s ease;z-index:91;padding:26px;overflow:auto}
body.drawer-open .drawer{transform:none}
body.drawer-open .drawer-veil{opacity:1;pointer-events:auto}
.drawer h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2)}
.drawer .d-title{font-size:18px;font-weight:600;line-height:25px;margin-top:8px}
.drawer .d-body{font-size:14px;line-height:22px;margin-top:14px;color:var(--ink)}
.drawer .d-body p+p{margin-top:10px}
.drawer .d-meta{margin-top:16px;font-size:13px;color:var(--ink2);border-top:1px solid var(--hair);padding-top:12px}
.drawer .close{position:absolute;top:14px;right:14px;all:unset;cursor:pointer;font-size:22px;line-height:1;padding:6px;color:var(--ink2)}

/* ---------- pipeline page ---------- */
.pl-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px;margin-top:30px}
@media(max-width:900px){.pl-layout{display:block}}
.filters{position:sticky;top:72px;align-self:start;display:flex;flex-direction:column;gap:16px;font-size:13.5px}
@media(max-width:900px){.filters{position:static;margin-bottom:20px}}
.fgroup .fhead{font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);margin-bottom:7px}
.fgroup label{display:flex;gap:8px;align-items:center;padding:2.5px 0;cursor:pointer;color:var(--ink)}
.fgroup input{accent-color:var(--accent)}
.freset{all:unset;cursor:pointer;color:var(--accent);font-weight:600;font-size:13px}
.view-tabs{display:flex;gap:6px;margin-bottom:14px}
.view-tabs button{all:unset;cursor:pointer;font-size:13.5px;font-weight:600;padding:6px 14px;border:1px solid var(--hair);border-radius:6px;color:var(--ink2);background:#fff}
.view-tabs button[aria-pressed="true"]{color:#fff;background:var(--ink);border-color:var(--ink)}
.count-line{font-size:13px;color:var(--ink2);margin:10px 2px}
.norm-note{margin-top:14px;border:1px solid var(--hair);background:#FDFCF7;border-radius:6px;padding:10px 14px;font-size:13px;color:var(--ink2)}
tr.expand-row>td{background:#FDFDFB;padding:18px 16px}
.exp-grid{display:grid;grid-template-columns:minmax(0,1fr) 180px;gap:18px}
@media(max-width:760px){.exp-grid{display:block}}
.exp-sum{font-size:14.5px;line-height:23px;max-width:640px}
.exp-meta{margin-top:12px;display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:13px}
.exp-meta dt{color:var(--ink2)}
.locator{border:1px solid var(--hair);border-radius:6px;background:#F4F4EE}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--ink);border-radius:6px;background:var(--ink);color:#fff;font-size:13.5px;font-weight:600;padding:7px 14px;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink)}
.btn:hover{text-decoration:none;opacity:.92}
tbody tr.rowbtn{cursor:pointer}
tbody tr.rowbtn:hover td{background:#FBFBF6}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--hair);margin-top:96px;padding:26px 0 48px;font-size:13px;color:var(--ink2)}
footer .inner{max-width:var(--max);margin:0 auto;padding:0 28px;display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between}

/* ---------- S8 ---------- */
.s8-list{margin:14px 0 0 0;list-style:none;max-width:820px}
.s8-list li{padding:9px 0 9px 0;border-bottom:1px solid var(--hair2);font-size:14.5px;line-height:22px}
.s8-list li::before{content:"—";color:var(--ink2);margin-right:10px}
.changelog{margin-top:14px;max-width:820px}
.changelog .cl{display:grid;grid-template-columns:110px 1fr;gap:14px;padding:10px 0;border-bottom:1px solid var(--hair2);font-size:14.5px;line-height:22px}
.changelog .cl .d{color:var(--ink2);font-size:13px;font-weight:600}
.reg-table{margin-top:10px}

/* ---------- mobile hardening ---------- */
.chart-body{overflow-x:auto;-webkit-overflow-scrolling:touch}
.map-stage{overflow-x:auto;-webkit-overflow-scrolling:touch}
#preview-table,#policy-host,#table-host,#map-host,#s8-register{overflow-x:auto;-webkit-overflow-scrolling:touch}
#preview-table .tbl,#policy-host .tbl,#s8-register .tbl{min-width:680px}
#table-host .tbl{min-width:900px}
.view-tabs .filters-toggle{display:none}
@media(max-width:900px){
  .filters{display:none}
  .filters.open{display:flex;margin-bottom:20px}
  .view-tabs .filters-toggle{display:inline-flex}
}
@media(max-width:640px){
  h1{font-size:33px;line-height:40px}
  h2{font-size:24px;line-height:31px}
  .standfirst{font-size:18px;line-height:29px}
  .lede{font-size:17px;line-height:27px}
  .hero{padding:52px 0 40px}
  .tile{min-height:116px}
  .tile-value{font-size:22px;line-height:26px}
  .masthead .inner{gap:10px}
  .mast-nav{gap:12px;font-size:13px}
  .drawer{width:100vw}
}

/* misc */
.hairline-sep{border:none;border-top:1px solid var(--hair);margin:56px 0 0}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:10px;background:#fff;padding:8px 12px;z-index:99;border:1px solid var(--ink)}
@media print{.masthead,.rail,.drawer,.drawer-veil{display:none}}