/* ============================================================
   AICURIS — Regulatory Intelligence Register
   Aesthetic: editorial scientific register / regulatory dossier
   Parchment + ink + classified-stamp red. Fraunces / Newsreader / IBM Plex Mono.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,600;9..144,800&family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;1,6..72,400&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --paper:#FBF8F1; --parchment:#EFE8D8; --paper-2:#F5F0E4;
  --ink:#211C17; --ink-soft:#544B40; --ink-faint:#8B8170;
  --rule:rgba(33,28,23,.14); --rule-2:rgba(33,28,23,.28);
  --stamp:#B23121; --stamp-ink:#8C2417; --stamp-bg:rgba(178,49,33,.07);
  --fda:#2C4A78; --ema:#1C6058; --who:#3E6DA0; --mhra:#7E3C5E;
  --display:"Fraunces",Georgia,serif;
  --body:"Newsreader",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --maxw:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--parchment); color:var(--ink);
  font-family:var(--body); font-size:18px; line-height:1.55;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
/* paper grain + vignette atmosphere */
body::before{
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none; opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
body::after{
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
  background:radial-gradient(120% 80% at 50% -10%, rgba(255,253,247,.7), transparent 55%),
             radial-gradient(140% 120% at 50% 120%, rgba(70,55,35,.10), transparent 60%);
}
main,header,footer{position:relative; z-index:1}
a{color:inherit}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 32px}

/* ---------- kickers / section headers ---------- */
.kicker{font-family:var(--mono); font-size:11.5px; letter-spacing:.28em; text-transform:uppercase; color:var(--stamp); font-weight:500}
.sec-head{display:flex; align-items:baseline; gap:18px; border-bottom:1.5px solid var(--ink); padding-bottom:12px; margin:0 0 30px}
.sec-no{font-family:var(--mono); font-size:13px; color:var(--ink-faint); letter-spacing:.1em}
.sec-head h2{font-family:var(--display); font-weight:500; font-size:clamp(28px,4vw,44px); margin:0; line-height:1; letter-spacing:-.01em; font-optical-sizing:auto}
.sec-head .sub{margin-left:auto; font-family:var(--mono); font-size:12px; color:var(--ink-soft); letter-spacing:.04em; text-align:right; max-width:38ch}
section{padding:86px 0; border-top:1px solid var(--rule); scroll-margin-top:42px}

/* ---------- top status bar ---------- */
.statusbar{
  position:sticky; top:0; z-index:50; background:var(--ink); color:var(--paper);
  font-family:var(--mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase;
}
.statusbar .wrap{display:flex; gap:22px; align-items:center; height:34px; overflow:hidden; white-space:nowrap}
.statusbar .dot{width:7px; height:7px; border-radius:50%; background:var(--stamp); box-shadow:0 0 0 0 rgba(178,49,33,.6); animation:pulse 2.4s infinite}
.statusbar nav{margin-left:auto; display:flex; gap:20px}
.statusbar nav a{opacity:.72; text-decoration:none; transition:opacity .2s}
.statusbar nav a:hover{opacity:1; color:#fff}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(178,49,33,.5)}70%{box-shadow:0 0 0 7px rgba(178,49,33,0)}100%{box-shadow:0 0 0 0 rgba(178,49,33,0)}}

/* ---------- masthead ---------- */
.masthead{padding:54px 0 26px; text-align:center; border-bottom:3px double var(--ink)}
.masthead .seal{font-family:var(--mono); font-size:11px; letter-spacing:.32em; color:var(--ink-soft); text-transform:uppercase}
.masthead h1{
  font-family:var(--display); font-weight:600; font-optical-sizing:auto;
  font-size:clamp(64px,15vw,190px); line-height:.84; letter-spacing:-.03em;
  margin:.18em 0 .12em;
}
.masthead h1 .x{color:var(--stamp); font-style:italic; font-weight:400}
.masthead .deck{font-family:var(--display); font-weight:300; font-size:clamp(18px,2.4vw,26px); font-style:italic; color:var(--ink-soft); max-width:30ch; margin:0 auto}
.mast-meta{display:flex; justify-content:center; gap:0; margin-top:26px; flex-wrap:wrap; border-top:1px solid var(--rule); border-bottom:1px solid var(--rule)}
.mast-meta div{padding:12px 26px; font-family:var(--mono); font-size:11.5px; letter-spacing:.06em; color:var(--ink-soft); border-left:1px solid var(--rule)}
.mast-meta div:first-child{border-left:none}
.mast-meta b{color:var(--ink); font-weight:600}

/* reveal animation */
.rise{opacity:0; transform:translateY(16px); animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
@keyframes rise{to{opacity:1; transform:none}}
@media (prefers-reduced-motion:reduce){.rise{animation:none; opacity:1; transform:none}.statusbar .dot{animation:none}}

/* ---------- overview / funnel ---------- */
.over-grid{display:grid; grid-template-columns:1.15fr .85fr; gap:54px; align-items:start}
.lead{font-family:var(--display); font-weight:300; font-size:clamp(21px,2.5vw,28px); line-height:1.4; letter-spacing:-.01em}
.lead b{font-weight:600}
.lead .stamp-word{color:var(--stamp); font-style:italic}
.funnel{margin-top:34px; display:flex; flex-direction:column; gap:2px}
.funnel .step{display:flex; align-items:baseline; gap:16px; padding:14px 0; border-bottom:1px solid var(--rule)}
.funnel .num{font-family:var(--display); font-weight:500; font-size:clamp(30px,5vw,52px); line-height:1; letter-spacing:-.02em; min-width:3.6ch; text-align:right}
.funnel .step:last-child .num{color:var(--stamp)}
.funnel .lbl{font-family:var(--mono); font-size:12px; letter-spacing:.04em; color:var(--ink-soft); text-transform:uppercase}
.funnel .bar{flex:1; height:10px; background:var(--paper); border:1px solid var(--rule-2); position:relative; overflow:hidden}
.funnel .bar i{position:absolute; inset:0; right:auto; background:var(--ink); transform-origin:left; transform:scaleX(0); transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.funnel .step:last-child .bar i{background:var(--stamp)}

.metrics-card{background:var(--paper); border:1.5px solid var(--ink); padding:26px 28px; box-shadow:7px 7px 0 var(--ink)}
.metrics-card h3{font-family:var(--mono); font-size:11px; letter-spacing:.22em; text-transform:uppercase; margin:0 0 18px; color:var(--ink-soft)}
.metric-row{display:flex; align-items:flex-end; gap:14px; padding:10px 0; border-top:1px dotted var(--rule-2)}
.metric-row .v{font-family:var(--display); font-weight:600; font-size:46px; line-height:.9; letter-spacing:-.02em}
.metric-row .v small{font-size:20px; font-weight:400}
.metric-row .k{font-family:var(--body); font-size:15px; color:var(--ink-soft); line-height:1.25; padding-bottom:5px}
.metrics-card .caveat{margin-top:16px; font-family:var(--mono); font-size:10.5px; line-height:1.6; letter-spacing:.02em; color:var(--stamp-ink); background:var(--stamp-bg); border-left:2px solid var(--stamp); padding:9px 11px}

/* agency seals */
.agency-row{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:14px}
.agency{border:1px solid var(--rule-2); background:var(--paper); padding:18px 20px 16px; position:relative; overflow:visible}
.agency::before{content:""; position:absolute; left:0; top:0; bottom:0; width:5px; background:var(--ac)}
.agency .code{font-family:var(--mono); font-weight:600; font-size:13px; letter-spacing:.14em; color:var(--ac)}
.agency .name{font-size:13px; color:var(--ink-soft); line-height:1.25; margin:3px 0 12px; min-height:2.4em}
.agency .cnt{font-family:var(--display); font-weight:500; font-size:32px; line-height:1; letter-spacing:-.02em; white-space:nowrap; font-feature-settings:"tnum"}
.agency .cl{font-family:var(--mono); font-size:10.5px; letter-spacing:.06em; color:var(--ink-faint); text-transform:uppercase; margin-top:5px}

/* ---------- register / explorer ---------- */
.controls{display:flex; flex-wrap:wrap; gap:14px 20px; align-items:center; margin-bottom:18px}
.search{flex:1; min-width:260px; display:flex; align-items:center; gap:10px; border:1.5px solid var(--ink); background:var(--paper); padding:0 14px; height:46px}
.search input{flex:1; border:none; outline:none; background:transparent; font-family:var(--body); font-size:17px; color:var(--ink)}
.search input::placeholder{color:var(--ink-faint); font-style:italic}
.search .ic{font-family:var(--mono); color:var(--ink-faint); font-size:13px}
.chips{display:flex; gap:7px; flex-wrap:wrap}
.chip{font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; padding:8px 13px; border:1px solid var(--rule-2); background:transparent; color:var(--ink-soft); cursor:pointer; transition:.16s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink); color:var(--paper); border-color:var(--ink)}
.chip.ag[aria-pressed="true"]{background:var(--ac); border-color:var(--ac)}
.chip.stamp[aria-pressed="true"]{background:var(--stamp); border-color:var(--stamp)}
.selectish{font-family:var(--mono); font-size:12px; border:1px solid var(--rule-2); background:var(--paper); height:46px; padding:0 12px; color:var(--ink); cursor:pointer}
.reg-meta{display:flex; align-items:baseline; gap:14px; font-family:var(--mono); font-size:12px; color:var(--ink-soft); letter-spacing:.04em; border-bottom:1.5px solid var(--ink); padding-bottom:10px; margin-bottom:0}
.reg-meta b{color:var(--ink); font-weight:600; font-size:14px}
.reg-meta .right{margin-left:auto}

/* the register table — fixed-height scroll viewport keeps page height stable
   (so anchor nav to later sections isn't broken by lazy row loading) */
.reg-scroll{max-height:76vh; overflow-y:auto; overscroll-behavior:contain; border-bottom:2px solid var(--ink); scrollbar-width:thin; scrollbar-color:var(--rule-2) transparent}
.reg-scroll::-webkit-scrollbar{width:11px}
.reg-scroll::-webkit-scrollbar-track{background:transparent}
.reg-scroll::-webkit-scrollbar-thumb{background:var(--rule-2); border:3px solid var(--parchment); border-radius:6px}
.register{font-feature-settings:"tnum"}
.row{display:grid; grid-template-columns:78px 1fr 96px 56px 132px; gap:16px; align-items:center;
  padding:12px 8px; border-bottom:1px solid var(--rule); transition:background .15s}
.row:hover{background:var(--paper-2)}
.row .tag{font-family:var(--mono); font-size:10.5px; font-weight:600; letter-spacing:.1em; color:var(--ac)}
.row .ttl{font-family:var(--body); font-size:17.5px; line-height:1.3; color:var(--ink); text-decoration:none}
.row .ttl:hover{text-decoration:underline; text-decoration-color:var(--stamp); text-underline-offset:3px}
.row .ttl .src{display:block; font-family:var(--mono); font-size:10.5px; color:var(--ink-faint); letter-spacing:.02em; margin-top:3px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:62ch}
.row .yr{font-family:var(--mono); font-size:13px; color:var(--ink-soft)}
.row .ty{font-family:var(--mono); font-size:10px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-faint)}
.relbar{display:flex; align-items:center; gap:8px}
.relbar .track{flex:1; height:6px; background:var(--paper); border:1px solid var(--rule-2)}
.relbar .track i{display:block; height:100%; background:var(--ink)}
.relbar .pct{font-family:var(--mono); font-size:10.5px; color:var(--ink-soft); min-width:3ch}
.badge-cl{display:inline-block; font-family:var(--mono); font-size:8.5px; font-weight:600; letter-spacing:.12em; color:var(--stamp); border:1px solid var(--stamp); padding:2px 5px; transform:rotate(-3deg); white-space:nowrap}
.theme-tag{font-family:var(--mono); font-size:9.5px; color:var(--ink-faint); letter-spacing:.04em}
#sentinel{height:1px}
.more{text-align:center; font-family:var(--mono); font-size:12px; color:var(--ink-faint); padding:20px; letter-spacing:.06em}

/* ---------- federated matrix ---------- */
.fed-intro{max-width:60ch; font-family:var(--display); font-weight:300; font-size:21px; line-height:1.45; color:var(--ink-soft); margin:0 0 34px}
.matrix{display:flex; flex-direction:column; gap:0; border-top:1.5px solid var(--ink)}
.mrow{display:grid; grid-template-columns:230px 1fr; gap:22px; align-items:center; padding:16px 6px; border-bottom:1px solid var(--rule); cursor:pointer; transition:background .15s}
.mrow:hover{background:var(--paper-2)}
.mrow .th{font-family:var(--display); font-weight:500; font-size:19px; line-height:1.15; letter-spacing:-.01em}
.mrow .th small{display:block; font-family:var(--mono); font-size:10.5px; color:var(--ink-faint); letter-spacing:.06em; margin-top:3px; text-transform:uppercase}
.mbars{display:flex; flex-direction:column; gap:5px}
.mbar{display:grid; grid-template-columns:50px 1fr 44px; gap:10px; align-items:center}
.mbar .ac{font-family:var(--mono); font-size:10.5px; font-weight:600; letter-spacing:.1em; color:var(--ac)}
.mbar .bt{height:13px; background:var(--ac); opacity:.85; min-width:2px; transform-origin:left; transform:scaleX(0); animation:grow .9s cubic-bezier(.2,.7,.2,1) forwards}
.mbar .mc{font-family:var(--mono); font-size:11px; color:var(--ink-soft); text-align:right}
@keyframes grow{to{transform:scaleX(1)}}

/* ---------- methodology / charts ---------- */
.method-grid{display:grid; grid-template-columns:1fr 1fr; gap:54px; align-items:start}
.prose p{font-size:18px; line-height:1.6; color:var(--ink-soft); margin:0 0 16px; max-width:54ch}
.prose p b{color:var(--ink)}
.formula{font-family:var(--mono); font-size:13px; background:var(--paper); border:1px solid var(--rule-2); border-left:3px solid var(--stamp); padding:12px 14px; margin:18px 0; line-height:1.6; color:var(--ink)}
.chart-card{background:var(--paper); border:1.5px solid var(--ink); padding:22px 22px 14px; box-shadow:7px 7px 0 var(--ink)}
.chart-card h4{font-family:var(--mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase; margin:0 0 4px; color:var(--ink-soft)}
.chart-card .cap{font-family:var(--body); font-size:13.5px; color:var(--ink-faint); margin:0 0 14px}
.legend{display:flex; gap:16px; flex-wrap:wrap; font-family:var(--mono); font-size:10.5px; color:var(--ink-soft); margin-top:10px}
.legend span{display:flex; align-items:center; gap:6px}
.legend i{width:16px; height:3px; display:inline-block}
.honesty{margin-top:34px; border:1.5px solid var(--stamp); background:var(--stamp-bg); padding:20px 22px}
.honesty h4{font-family:var(--mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase; color:var(--stamp-ink); margin:0 0 12px}
.honesty ul{margin:0; padding-left:18px; font-size:15px; line-height:1.55; color:var(--ink-soft)}
.honesty li{margin-bottom:7px}
.honesty li b{color:var(--ink)}

/* trends */
.trend-wrap{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:26px}

/* ---------- footer / colophon ---------- */
footer{background:var(--ink); color:var(--paper); padding:64px 0 40px; margin-top:0}
footer .wrap{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px}
footer h5{font-family:var(--mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--stamp); margin:0 0 16px}
footer .cite{font-family:var(--body); font-size:15.5px; line-height:1.5; color:#E9E1D2}
footer .cite a{color:#fff; text-decoration-color:var(--stamp); text-underline-offset:3px}
footer a.dl{display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:12px; letter-spacing:.06em; color:#fff; border:1px solid rgba(255,255,255,.3); padding:10px 14px; text-decoration:none; margin-top:6px; transition:.18s}
footer a.dl:hover{border-color:var(--stamp); background:rgba(178,49,33,.2)}
footer .links a{display:block; font-family:var(--mono); font-size:12.5px; color:#D9D0BE; text-decoration:none; padding:5px 0; letter-spacing:.03em; transition:.16s}
footer .links a:hover{color:#fff; padding-left:6px}
.colophon{border-top:1px solid rgba(255,255,255,.16); margin-top:42px; padding-top:22px; font-family:var(--mono); font-size:11px; letter-spacing:.04em; color:rgba(233,225,210,.6); display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px}
.colophon .byline b{color:#fff}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .over-grid,.method-grid{grid-template-columns:1fr; gap:40px}
  .agency-row{grid-template-columns:repeat(2,1fr)}
  .row{grid-template-columns:64px 1fr 70px; }
  .row .ty,.row .relcell{display:none}
  footer .wrap{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{padding:0 20px}
  .mrow{grid-template-columns:1fr; gap:12px}
  .mast-meta div{padding:10px 14px}
  .agency-row{grid-template-columns:1fr 1fr}
}