@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* Investo Learn — Investo Capital USA brand system (magenta / purple, Poppins) */
:root{
  --magenta:#FF1F99;
  --pink:#FF2AA1;
  --purple:#5D00C5;
  --violet:#8A2EFF;
  --ink:#1A1230;
  --slate:#5D6C7B;
  --soft:#FAF7FD;
  --line:#ECE7F5;
  --white:#FFFFFF;
  --grad:linear-gradient(135deg,#5D00C5 0%,#8A2EFF 45%,#FF1F99 100%);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Poppins',-apple-system,Segoe UI,Arial,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.7;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.eyebrow,.wordmark,.nav a,.btn,.kpi-val,.kpi-lbl,.tag{font-family:'Poppins',sans-serif;}
a{color:var(--purple);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* Header */
.site-head{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);z-index:20}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.wordmark{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.02em;font-size:15px;color:var(--magenta);text-transform:uppercase}
.wordmark img.brand-logo{height:19px;width:auto;display:block}
.wordmark .brand-sub{color:var(--slate);font-weight:600;letter-spacing:.18em;font-size:12px}
.wordmark span{color:var(--purple)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);font-weight:500}
.nav a:hover{color:var(--magenta);text-decoration:none}
.btn{display:inline-block;background:var(--magenta);color:#fff;padding:12px 24px;border-radius:40px;font-size:13px;letter-spacing:.04em;text-transform:uppercase;font-weight:600;border:0;cursor:pointer}
.btn:hover{background:var(--purple);text-decoration:none}
.nav a.btn{color:#fff}
.nav a.btn:hover{text-decoration:none}
.nav-toggle{display:none;background:none;border:0;font-size:24px;color:var(--purple);cursor:pointer;line-height:1;padding:6px}
.btn.gold,.btn.grad{background:#fff;color:var(--purple)}
.btn.gold:hover,.btn.grad:hover{background:var(--soft);color:var(--purple)}

/* Hero */
.hero{background:var(--grad);color:#fff;padding:80px 0 74px;position:relative;overflow:hidden}
.hero .hero-logo{height:26px;width:auto;margin:0 0 26px;display:block;opacity:.96}
.hero .eyebrow{color:rgba(255,255,255,.9);letter-spacing:.2em;font-size:12px;text-transform:uppercase;margin:0 0 16px;font-weight:600}
.hero h1{font-size:46px;line-height:1.1;margin:0 0 20px;font-weight:700;letter-spacing:-.01em}
.hero p{font-size:19px;max-width:720px;color:rgba(255,255,255,.92);margin:0 0 30px;font-weight:300}
.rule{height:4px;width:66px;background:#fff;border:0;border-radius:4px;margin:0 0 26px;opacity:.9}

/* Sections */
section{padding:64px 0}
.section-eyebrow{color:var(--magenta);letter-spacing:.18em;font-size:12px;text-transform:uppercase;margin:0 0 10px;font-weight:600}
h2{font-size:29px;color:var(--ink);margin:0 0 8px;letter-spacing:-.01em;font-weight:700}
.lead{color:var(--slate);font-size:18px;max-width:760px;margin:0 0 34px;font-weight:300}

/* Cluster grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{border:1px solid var(--line);border-radius:14px;padding:26px;background:#fff;transition:box-shadow .2s,transform .2s,border-color .2s}
.card:hover{box-shadow:0 14px 36px rgba(93,0,197,.12);transform:translateY(-3px);border-color:#E4D9F7}
.card .num{font-family:'Poppins',sans-serif;color:var(--magenta);font-weight:700;font-size:12px;letter-spacing:.1em}
.card h3{font-size:19px;color:var(--ink);margin:10px 0 8px;font-weight:600}
.card p{margin:0 0 14px;color:var(--slate);font-size:15px;font-weight:300}
.card a.more{font-family:'Poppins',sans-serif;font-size:13px;letter-spacing:.03em;text-transform:uppercase;color:var(--magenta);font-weight:600}

/* KPI band */
.band{background:var(--soft)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.kpi-val{font-family:'Poppins',sans-serif;font-size:34px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:700}
.kpi-lbl{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin-top:6px;font-weight:500}

/* Article */
.article{max-width:760px;margin:0 auto;padding:52px 24px 20px}
.breadcrumb{font-family:'Poppins',sans-serif;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--slate);margin-bottom:20px;font-weight:500}
.article .eyebrow{color:var(--magenta);letter-spacing:.18em;font-size:12px;text-transform:uppercase;margin:0 0 12px;font-family:'Poppins',sans-serif;font-weight:600}
.article h1{font-size:39px;line-height:1.18;color:var(--ink);margin:0 0 16px;font-weight:700;letter-spacing:-.01em}
.byline{font-family:'Poppins',sans-serif;font-size:14px;color:var(--slate);display:flex;gap:14px;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:0 0 22px;font-weight:400}
.byline b{color:var(--ink);font-weight:600}
.article h2{font-size:25px;margin:40px 0 12px;color:var(--ink);font-weight:700}
.article h3{font-size:19px;color:var(--purple);margin:26px 0 8px;font-family:'Poppins',sans-serif;font-weight:600}
.article p{margin:0 0 18px}
.article ul,.article ol{margin:0 0 18px;padding-inline-start:22px}
.article li{margin:0 0 8px}

/* Summary button + modal */
.summary-btn{display:inline-flex;align-items:center;gap:8px;background:var(--soft);color:var(--purple);border:1px solid #E4D9F7;border-radius:40px;padding:11px 20px;font-family:'Poppins',sans-serif;font-size:13px;font-weight:600;letter-spacing:.03em;cursor:pointer;margin:0 0 30px;transition:background .2s,color .2s}
.summary-btn:hover{background:var(--magenta);color:#fff;border-color:var(--magenta)}
.modal-overlay{position:fixed;inset:0;background:rgba(26,18,48,.55);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;z-index:60;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:#fff;max-width:600px;width:100%;max-height:85vh;overflow-y:auto;border-radius:16px;padding:34px 34px 30px;position:relative;box-shadow:0 30px 80px rgba(26,18,48,.4)}
.modal .modal-tag{display:inline-block;background:var(--grad);color:#fff;font-family:'Poppins',sans-serif;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:5px 12px;border-radius:40px;margin:0 0 14px;font-weight:600}
.modal h3{font-size:22px;color:var(--ink);margin:0 0 14px;font-weight:700}
.modal p{font-size:15.5px;color:var(--ink);margin:0 0 14px;line-height:1.7}
.modal-x{position:absolute;top:16px;right:18px;background:var(--soft);border:0;width:34px;height:34px;border-radius:50%;font-size:20px;line-height:1;color:var(--purple);cursor:pointer}
.modal-x:hover{background:var(--magenta);color:#fff}

/* Tables */
table{width:100%;border-collapse:collapse;margin:0 0 24px;font-size:15.5px}
thead th{background:var(--grad);color:#fff;text-align:start;padding:12px 14px;font-family:'Poppins',sans-serif;font-size:13px;letter-spacing:.02em;font-weight:600}
tbody td{border-bottom:1px solid var(--line);padding:11px 14px;vertical-align:top}
tbody tr:nth-child(odd){background:var(--soft)}
.callout{border-inline-start:4px solid var(--magenta);background:var(--soft);padding:18px 22px;margin:0 0 26px;border-radius:0 12px 12px 0}
.callout b{color:var(--purple)}
.faq h3{margin-top:22px}

/* Data card */
.datacard{background:var(--grad);color:#fff;border-radius:16px;padding:26px 28px;margin:0 0 30px}
.datacard h4{font-family:'Poppins',sans-serif;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.85);margin:0 0 14px;font-weight:600}
.datacard ul{margin:0;padding-inline-start:20px}
.datacard li{margin:0 0 9px;color:rgba(255,255,255,.95);font-size:15.5px;font-weight:300}
.datacard li b{color:#fff;font-weight:600}
.sources{font-size:14px;color:var(--slate)}
.sources li{margin:0 0 7px;word-break:break-word}
.tagrow{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px}
.tag{background:var(--soft);color:var(--purple);font-family:'Poppins',sans-serif;font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:40px;font-weight:600}

.cta-band{background:var(--grad);color:#fff;border-radius:18px;padding:40px;margin:44px 0;text-align:center}
.cta-band h3{color:#fff;font-size:25px;margin:0 0 10px;font-weight:700}
.cta-band p{color:rgba(255,255,255,.92);margin:0 0 22px;font-weight:300}

/* Disclosure + footer */
.disclosure{background:var(--soft);border-top:3px solid var(--magenta)}
.disclosure .wrap{padding-top:38px;padding-bottom:38px}
.disclosure h4{font-family:'Poppins',sans-serif;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--purple);margin:0 0 12px;font-weight:600}
.disclosure p{font-size:13.5px;color:var(--slate);margin:0 0 12px;line-height:1.6;font-weight:300}
.site-foot{background:var(--ink);color:#B9AED4}
.site-foot .wrap{padding:34px 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center;font-family:'Poppins',sans-serif;font-size:13px;font-weight:300}
.site-foot .foot-logo{height:18px;width:auto;opacity:.92}
.site-foot a{color:#E2D8F7}

@media(max-width:860px){
  .grid,.kpis{grid-template-columns:1fr 1fr}
  .hero h1{font-size:33px}
  .nav-toggle{display:block}
  .nav{position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:6px 24px 16px;display:none;box-shadow:0 16px 34px rgba(26,18,48,.14)}
  .nav.open{display:flex}
  .nav a{padding:13px 0;width:100%;font-size:15px;border-bottom:1px solid var(--line)}
  .nav a:last-child{border-bottom:0}
  .nav a.btn{margin-top:12px;text-align:center;border-bottom:0}
}
@media(max-width:560px){
  .grid,.kpis{grid-template-columns:1fr}
}

/* Dictionary */
.dict-hero{background:var(--grad);color:#fff;padding:60px 0 40px}
.dict-hero .hero-logo{height:24px;margin:0 0 20px;opacity:.96}
.dict-hero .eyebrow{color:rgba(255,255,255,.9);letter-spacing:.2em;font-size:12px;text-transform:uppercase;font-weight:600;margin:0 0 12px}
.dict-hero h1{font-size:40px;margin:0 0 12px;font-weight:700;letter-spacing:-.01em}
.dict-hero p{font-size:18px;color:rgba(255,255,255,.92);margin:0 0 26px;font-weight:300;max-width:640px}
.dict-search-wrap{position:relative;max-width:560px}
.dict-search{width:100%;font-family:'Poppins',sans-serif;font-size:16px;padding:16px 20px 16px 48px;border-radius:40px;border:0;outline:none;color:var(--ink);box-shadow:0 12px 30px rgba(26,18,48,.2)}
.dict-search::placeholder{color:#9aa2ad}
.dict-search-wrap .si{position:absolute;left:18px;top:50%;transform:translateY(-50%);font-size:18px;opacity:.5}
.az-bar{position:sticky;top:76px;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:10;padding:14px 0}
.az-bar .wrap{display:flex;flex-wrap:wrap;gap:6px}
.az-pill{font-family:'Poppins',sans-serif;font-weight:600;font-size:13px;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--soft);color:var(--purple);cursor:pointer;border:0;transition:background .15s,color .15s}
.az-pill:hover{background:var(--violet);color:#fff}
.az-pill.active{background:var(--magenta);color:#fff}
.az-pill.empty{opacity:.32;cursor:default;background:#F3F0F8;color:#B7ADC9}
.az-pill.all{width:auto;padding:0 16px;border-radius:40px}
.dict-body{max-width:820px;margin:0 auto;padding:36px 24px 40px}
.dict-count{font-family:'Poppins',sans-serif;font-size:13px;color:var(--slate);margin:0 0 22px;letter-spacing:.02em}
.term-group{margin:0 0 30px;scroll-margin-top:130px}
.term-group h2{font-family:'Poppins',sans-serif;font-size:26px;color:var(--magenta);border-bottom:2px solid var(--line);padding-bottom:8px;margin:0 0 16px;font-weight:700}
.term-card{padding:16px 0;border-bottom:1px solid var(--line)}
.term-h{font-family:'Poppins',sans-serif;font-size:18px;font-weight:600;color:var(--ink);margin:0 0 6px}
.term-d{font-size:16px;color:#3a3350;margin:0;line-height:1.65}
.no-results{text-align:center;color:var(--slate);padding:50px 0;font-size:17px}