/* ABCDE — A BEACN Cardano Data Explorer. BEACN theme: deep navy, cyan accent. */
:root{
  --bg:#020617; --bg2:#0b1830; --panel:#0d1b32; --panel2:#101f38;
  --line:#1c2b42; --line2:#26375a;
  --text:#f1f5f9; --muted:#94a3b8; --muted2:#64748b;
  --cyan:#22d3ee; --cyan-dim:#0e7490; --green:#34d399; --red:#fb7185;
  --amber:#fbbf24; --beacn:#c81e1e; --beacn-deep:#900203;
  --radius:14px; --maxw:1120px;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:'Inter','Segoe UI',system-ui,-apple-system,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--sans); color:var(--text); line-height:1.6;
  background:
    radial-gradient(120% 80% at 100% 0%, #0a1c3a 0%, transparent 55%),
    radial-gradient(120% 90% at 0% 0%, #0b1830 0%, var(--bg) 60%);
  background-attachment:fixed; min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--cyan); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.15; margin:0 0 .4em; font-weight:800; letter-spacing:-.01em}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 22px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
code{font-family:var(--mono); background:#0a1526; border:1px solid var(--line);
  padding:.12em .4em; border-radius:6px; font-size:.86em; color:#a5f3fc}

/* nav */
.nav{position:sticky; top:0; z-index:50; backdrop-filter:blur(10px);
  background:rgba(2,6,23,.72); border-bottom:1px solid var(--line)}
.nav .wrap{display:flex; align-items:center; gap:24px; height:60px}
.brand{display:flex; align-items:center; gap:10px; font-weight:800; font-size:18px}
.brand .hex{color:var(--cyan); font-size:22px}
.brand small{display:block; color:var(--cyan); font-size:10px; font-weight:700;
  letter-spacing:.18em; text-transform:uppercase; margin-top:-2px}
.nav nav{display:flex; gap:20px; margin-left:auto}
.nav nav a{color:var(--muted); font-size:14px; font-weight:600}
.nav nav a:hover{color:var(--text); text-decoration:none}
.nav .gh{color:var(--text); border:1px solid var(--line2); padding:7px 14px;
  border-radius:9px; font-size:13px; font-weight:700}
.nav .gh:hover{border-color:var(--cyan); text-decoration:none}
@media(max-width:760px){ .nav nav{display:none} }

/* hero */
.hero{padding:78px 0 40px; text-align:center; position:relative}
.hero .kicker{color:var(--cyan); font-weight:700; letter-spacing:.2em;
  text-transform:uppercase; font-size:12px; margin-bottom:16px}
.hero h1{font-size:clamp(34px,6vw,60px); margin-bottom:14px}
.hero h1 .hx{color:var(--cyan)}
.hero .lede{font-size:clamp(16px,2.4vw,21px); color:var(--muted); max-width:720px;
  margin:0 auto 10px}
.hero .sub{color:var(--muted2); max-width:640px; margin:0 auto 30px; font-size:15px}
.cta{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:14px}
.btn{display:inline-flex; align-items:center; gap:8px; padding:12px 22px;
  border-radius:11px; font-weight:700; font-size:15px; cursor:pointer; border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--cyan),#0891b2); color:#022;
  box-shadow:0 8px 30px -8px rgba(34,211,238,.5)}
.btn-primary:hover{text-decoration:none; transform:translateY(-1px)}
.btn-ghost{background:transparent; border-color:var(--line2); color:var(--text)}
.btn-ghost:hover{border-color:var(--cyan); text-decoration:none}

/* stat tiles */
.stats{display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin:40px 0 8px}
@media(max-width:760px){ .stats{grid-template-columns:repeat(2,1fr)} }
.stat{background:linear-gradient(180deg,var(--panel),#0a1730); border:1px solid var(--line);
  border-radius:var(--radius); padding:20px 18px; text-align:left}
.stat .n{font-size:clamp(22px,3vw,30px); font-weight:800; font-family:var(--mono);
  color:var(--cyan); letter-spacing:-.02em}
.stat .l{color:var(--muted); font-size:13px; margin-top:4px}

/* sections */
section{padding:56px 0; border-top:1px solid var(--line)}
.eyebrow{color:var(--cyan); font-weight:700; letter-spacing:.16em; text-transform:uppercase;
  font-size:12px; margin-bottom:10px}
.sec-h{font-size:clamp(26px,4vw,38px); margin-bottom:8px}
.sec-lede{color:var(--muted); max-width:720px; margin-bottom:28px; font-size:16px}

/* investigation desk */
.invest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.invest-grid{grid-template-columns:1fr}}
.invest-card{display:flex;flex-direction:column;background:linear-gradient(160deg,#0e1f3c,#081428);
  border:1px solid var(--line2);border-radius:var(--radius);padding:22px}
.invest-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.invest-icon{font-size:24px}.invest-card h3{font-size:22px;margin-bottom:8px}
.invest-lead{color:var(--text);font-weight:600;font-size:14.5px}
.invest-card ul{padding-left:19px;color:var(--muted);font-size:13.5px;flex:1}
.invest-card li+li{margin-top:8px}
.invest-link{font-weight:700;font-size:13.5px;margin-top:8px}
.evidence-rule{margin-top:18px;padding:16px 18px;border:1px solid var(--line2);border-radius:var(--radius);
  background:rgba(34,211,238,.06);color:var(--muted);font-size:14px}
.evidence-rule b{color:var(--cyan)}

/* grade chips */
.chip{display:inline-block; font-size:11px; font-weight:700; letter-spacing:.04em;
  padding:3px 9px; border-radius:20px; text-transform:uppercase; white-space:nowrap}
.chip.fact{background:rgba(52,211,153,.14); color:var(--green); border:1px solid rgba(52,211,153,.3)}
.chip.strong{background:rgba(34,211,238,.13); color:var(--cyan); border:1px solid rgba(34,211,238,.3)}
.chip.hyp{background:rgba(251,191,36,.13); color:var(--amber); border:1px solid rgba(251,191,36,.3)}
.chip.unknown{background:rgba(148,163,184,.13); color:var(--muted); border:1px solid rgba(148,163,184,.3)}

/* trace stepper */
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:16px}
@media(max-width:860px){ .steps{grid-template-columns:1fr 1fr} }
@media(max-width:520px){ .steps{grid-template-columns:1fr} }
.step{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:20px; position:relative; overflow:hidden}
.step::before{content:attr(data-f); position:absolute; top:10px; right:14px;
  font-family:var(--mono); font-size:12px; color:var(--cyan-dim); font-weight:700}
.step .big{font-family:var(--mono); font-size:26px; font-weight:800; color:var(--cyan); margin:6px 0}
.step h3{font-size:16px; margin-bottom:6px}
.step p{color:var(--muted); font-size:14px; margin:0}
.trace-punch{margin-top:26px; background:linear-gradient(135deg,#0e1f3c,#0a1730);
  border:1px solid var(--line2); border-left:3px solid var(--cyan); border-radius:var(--radius); padding:22px 24px}
.trace-punch b{color:var(--text)}

/* explore tabs + cards */
.tabs{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:22px}
.tab{padding:9px 16px; border-radius:10px; border:1px solid var(--line2);
  background:transparent; color:var(--muted); font-weight:700; font-size:14px; cursor:pointer}
.tab.active{background:rgba(34,211,238,.12); color:var(--cyan); border-color:var(--cyan)}
.panel{display:none} .panel.active{display:block}
.grid{display:grid; gap:14px}
.g2{grid-template-columns:1fr 1fr} .g3{grid-template-columns:repeat(3,1fr)}
@media(max-width:760px){ .g2,.g3{grid-template-columns:1fr} }
.card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:20px}
.card h3{font-size:17px; display:flex; align-items:center; gap:10px; justify-content:space-between}
.card .v{font-family:var(--mono); font-size:22px; font-weight:800; color:var(--cyan); margin:8px 0 2px}
.card .sub{color:var(--muted); font-size:14px}

/* tables */
.tbl-wrap{overflow-x:auto; border:1px solid var(--line); border-radius:var(--radius)}
table{border-collapse:collapse; width:100%; font-size:13px}
th,td{text-align:left; padding:9px 12px; border-bottom:1px solid var(--line); white-space:nowrap}
th{color:var(--muted); font-weight:700; text-transform:uppercase; font-size:11px; letter-spacing:.04em;
  background:#0a1526; position:sticky; top:0}
td{font-family:var(--mono); color:#cbd5e1}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(34,211,238,.04)}
.addr{color:var(--muted)}

/* query console */
.console{display:grid; grid-template-columns:230px 1fr; gap:16px}
@media(max-width:820px){ .console{grid-template-columns:1fr} }
.schema{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:14px; max-height:520px; overflow:auto; font-size:13px}
.schema h4{margin:0 0 10px; font-size:12px; text-transform:uppercase; letter-spacing:.1em; color:var(--muted)}
.schema .t{padding:6px 8px; border-radius:7px; cursor:pointer; font-family:var(--mono); color:#a5f3fc; font-size:12px}
.schema .t:hover{background:rgba(34,211,238,.08)}
.schema .t small{display:block; color:var(--muted2); font-family:var(--sans)}
.qmain{display:flex; flex-direction:column; gap:12px; min-width:0}
.examples{display:flex; gap:8px; flex-wrap:wrap}
.examples button{font-size:12px; padding:6px 11px; border-radius:8px; border:1px solid var(--line2);
  background:transparent; color:var(--muted); cursor:pointer; font-family:var(--mono)}
.examples button:hover{border-color:var(--cyan); color:var(--cyan)}
#sql{width:100%; min-height:120px; resize:vertical; background:#0a1526; color:#e2f6fb;
  border:1px solid var(--line2); border-radius:11px; padding:14px; font-family:var(--mono);
  font-size:13.5px; line-height:1.5}
#sql:focus{outline:none; border-color:var(--cyan)}
.qbar{display:flex; align-items:center; gap:12px}
#run{padding:10px 22px}
.qstatus{color:var(--muted); font-size:13px; font-family:var(--mono)}
.qstatus.err{color:var(--red)}
#results{max-height:440px; overflow:auto}

/* findings */
.find-search{width:100%; background:#0a1526; border:1px solid var(--line2); border-radius:11px;
  padding:12px 16px; color:var(--text); font-size:15px; margin-bottom:18px}
.find-search:focus{outline:none; border-color:var(--cyan)}
.finds{display:grid; gap:12px}
.find{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:16px 18px; display:block}
.find:hover{border-color:var(--line2); text-decoration:none}
.find .top{display:flex; align-items:center; gap:10px; margin-bottom:6px; flex-wrap:wrap}
.find .fid{font-family:var(--mono); color:var(--cyan); font-weight:800; font-size:14px}
.find .ft{font-weight:700; color:var(--text)}
.find .fc{color:var(--muted); font-size:14px; margin:0}

/* footer */
footer{border-top:1px solid var(--line); padding:40px 0 60px; color:var(--muted); font-size:14px}
footer .cols{display:flex; gap:40px; flex-wrap:wrap; justify-content:space-between}
footer a{color:var(--muted)} footer a:hover{color:var(--cyan)}
.note{background:rgba(200,30,30,.06); border:1px solid rgba(200,30,30,.25);
  border-radius:var(--radius); padding:16px 18px; margin:26px 0; font-size:14px; color:#e5c9c9}
.spinner{display:inline-block; width:14px; height:14px; border:2px solid var(--line2);
  border-top-color:var(--cyan); border-radius:50%; animation:spin .7s linear infinite; vertical-align:-2px}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---- get started: pickers + steps ---- */
.pickers{display:flex; gap:28px; flex-wrap:wrap; margin-bottom:26px}
.picker{display:flex; align-items:center; gap:12px}
.plabel{color:var(--muted); font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.1em}
.pills{display:flex; gap:8px; flex-wrap:wrap}
.pill{padding:9px 16px; border-radius:10px; border:1px solid var(--line2); background:transparent;
  color:var(--muted); font-weight:700; font-size:14px; cursor:pointer; font-family:var(--sans)}
.pill.active{background:rgba(34,211,238,.12); color:var(--cyan); border-color:var(--cyan)}
.pill:hover{color:var(--text)}
.steps-flow{display:flex; flex-direction:column; gap:16px}
.step-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:18px 20px}
.step-head{display:flex; align-items:center; gap:12px; margin-bottom:12px}
.step-head h3{margin:0; font-size:16px}
.step-n{width:26px; height:26px; flex:0 0 26px; border-radius:50%; display:grid; place-items:center;
  background:rgba(34,211,238,.14); color:var(--cyan); font-weight:800; font-size:14px; font-family:var(--mono)}
.copy-btn{margin-left:auto; padding:6px 14px; border-radius:8px; border:1px solid var(--line2);
  background:transparent; color:var(--cyan); font-weight:700; font-size:12px; cursor:pointer; font-family:var(--mono)}
.copy-btn:hover{border-color:var(--cyan); background:rgba(34,211,238,.08)}
.code-block{margin:0; background:#060f20; border:1px solid var(--line); border-radius:11px;
  padding:14px 16px; overflow-x:auto}
.code-block code{background:none; border:none; padding:0; color:#c7f0f7; font-size:13px; line-height:1.7;
  white-space:pre; font-family:var(--mono)}
.step-note{color:var(--muted); font-size:13.5px; margin:12px 0 0}
.ask-box{margin-top:22px; background:linear-gradient(135deg,#0e1f3c,#0a1730);
  border:1px solid var(--line2); border-radius:var(--radius); padding:20px 22px}
.ask-examples{display:grid; gap:10px}
.ask-q{text-align:left; background:#0a1526; border:1px solid var(--line); border-radius:10px;
  padding:11px 15px; color:#cbd5e1; font-size:14px; cursor:pointer; font-family:var(--sans); line-height:1.4}
.ask-q:hover{border-color:var(--cyan); color:var(--text)}
.ask-q.copied{border-color:var(--green); color:var(--green)}
.ask-q::before{content:'⧉ copy · '; color:var(--muted2); font-size:12px}
.ask-q.copied::before{content:'✓ copied · '; color:var(--green)}

/* ---- data map ---- */
.fam-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
@media(max-width:860px){ .fam-grid{grid-template-columns:1fr 1fr} }
@media(max-width:560px){ .fam-grid{grid-template-columns:1fr} }
.fam{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:16px 18px}
.fam-top{display:flex; align-items:baseline; justify-content:space-between; gap:8px}
.fam-top h3{margin:0; font-size:15px}
.fam-n{color:var(--cyan); font-family:var(--mono); font-size:12px; font-weight:700; white-space:nowrap}
.fam-rows{color:var(--muted); font-size:13px; font-family:var(--mono); margin:2px 0 10px}
.fam-tables{display:flex; flex-wrap:wrap; gap:5px; line-height:1.9}
.fam-tables code{font-size:11px; background:#0a1526}
.q-groups{display:grid; grid-template-columns:1fr 1fr; gap:16px}
@media(max-width:700px){ .q-groups{grid-template-columns:1fr} }
.q-group h4{font-size:13px; text-transform:uppercase; letter-spacing:.08em; color:var(--cyan); margin:0 0 10px}
.q-item{display:block; width:100%; text-align:left; background:var(--panel); border:1px solid var(--line);
  border-radius:9px; padding:10px 13px; color:#cbd5e1; font-size:13.5px; cursor:pointer; margin-bottom:8px;
  font-family:var(--sans); line-height:1.4}
.q-item:hover{border-color:var(--cyan); color:var(--text)}
.q-item.copied{border-color:var(--green); color:var(--green)}

/* ---- the reveal: viral hook cards ---- */
.hooks{display:grid; grid-template-columns:repeat(2,1fr); gap:16px}
@media(max-width:760px){ .hooks{grid-template-columns:1fr} }
.hook{background:linear-gradient(160deg,#0e1f3c 0%,#0a1730 100%);
  border:1px solid var(--line2); border-radius:var(--radius); padding:22px 22px 18px;
  display:flex; flex-direction:column; position:relative; overflow:hidden;
  transition:border-color .15s, transform .15s}
.hook:hover{border-color:var(--cyan); transform:translateY(-2px)}
.hook::after{content:''; position:absolute; inset:0 0 auto 0; height:3px;
  background:linear-gradient(90deg,var(--cyan),transparent 70%)}
.hook-top{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px}
.hook-kicker{color:var(--cyan); font-size:11px; font-weight:800; letter-spacing:.16em; text-transform:uppercase}
.hook-h{font-size:clamp(20px,2.6vw,26px); line-height:1.15; margin:0 0 10px; letter-spacing:-.01em}
.hook-sub{color:var(--muted); font-size:14.5px; margin:0 0 16px; flex:1}
.hook-verify{align-self:flex-start; background:transparent; border:1px solid var(--line2);
  color:var(--cyan); font-weight:700; font-size:13px; padding:8px 15px; border-radius:9px;
  cursor:pointer; font-family:var(--sans)}
.hook-verify:hover{border-color:var(--cyan); background:rgba(34,211,238,.08)}

.hook-actions{display:flex; align-items:center; gap:10px}
.hook-share{background:transparent; border:1px solid var(--line); color:var(--muted);
  font-weight:700; font-size:13px; padding:8px 13px; border-radius:9px; cursor:pointer;
  font-family:var(--sans); text-decoration:none}
.hook-share:hover{border-color:var(--cyan); color:var(--cyan); text-decoration:none}