/* GambleClicks design system - Concept C (Modern B2B), generalised for all page types */
:root{
  --bg:#ffffff; --soft:#f4f6fb; --ink:#0e1424; --body:#414b60; --mut:#8791a5;
  --line:#e6eaf2; --brand:#3b46f1; --brand2:#6d4cf2; --mint:#12b981; --ink2:#141a2e;
  --amber:#d9822b; --red:#c2413a;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --wrap:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0}
body{background:var(--bg);color:var(--body);font-family:var(--sans);font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 26px}
.mut{color:var(--mut)}
.narrow{max-width:820px}

/* Header */
header.site{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--ink);letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:inline-block;flex:0 0 auto}
.menu{display:flex;gap:28px;font-size:14.5px;font-weight:500}
.menu a{color:var(--body)}
.menu a:hover{color:var(--ink);text-decoration:none}
.btn{font-size:14.5px;font-weight:600;padding:11px 20px;border-radius:10px;transition:.15s;display:inline-block;cursor:pointer;border:0}
.btn:hover{text-decoration:none}
.btn-solid{background:var(--brand);color:#fff;box-shadow:0 6px 18px -6px rgba(59,70,241,.55)}
.btn-solid:hover{background:#2f39d8;color:#fff}
.btn-ghost{background:var(--soft);color:var(--ink)}
.btn-ghost:hover{background:#e9edf6}

/* Breadcrumbs */
.crumbs{font-size:13px;color:var(--mut);padding:18px 0 0}
.crumbs a{color:var(--mut)}
.crumbs a:hover{color:var(--brand)}
.crumbs .sep{margin:0 8px;color:#c3cadd}

/* Hero */
.hero{padding:70px 0 56px;background:
  radial-gradient(1000px 460px at 78% -8%,rgba(109,76,242,.12),transparent 60%),
  radial-gradient(760px 380px at 8% 0%,rgba(59,70,241,.10),transparent 55%)}
.hero.slim{padding:52px 0 34px;background:radial-gradient(900px 380px at 82% -20%,rgba(109,76,242,.10),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;color:var(--ink);box-shadow:0 2px 8px -4px rgba(20,30,60,.15)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--mint);display:inline-block}
h1{font-size:48px;line-height:1.06;letter-spacing:-.025em;color:var(--ink);font-weight:800;margin:18px 0 16px}
.hero.slim h1{font-size:38px;margin-top:10px}
h1 .grad{background:linear-gradient(120deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:var(--body);max-width:52ch}
.cta-row{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.trust{display:flex;gap:26px;margin-top:32px;flex-wrap:wrap}
.trust div b{display:block;font-size:24px;color:var(--ink);font-weight:800;letter-spacing:-.02em}
.trust div span{font-size:13px;color:var(--mut)}

/* Cards + data tables */
.card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 40px 80px -50px rgba(20,30,70,.45);overflow:hidden}
.card-top{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fbfcfe,#f5f7fc)}
.card-top h3{font-size:15px;color:var(--ink);margin:0;font-weight:700}
.badge{font-size:11.5px;font-weight:700;color:var(--brand);background:rgba(59,70,241,.1);padding:5px 10px;border-radius:8px}
table.data{width:100%;border-collapse:collapse}
table.data caption{text-align:left;padding:14px 22px 0;font-weight:700;color:var(--ink);font-size:15px}
table.data th,table.data td{text-align:left;padding:13px 22px;font-size:14.5px}
table.data th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);font-weight:700;border-bottom:1px solid var(--line)}
table.data td{border-bottom:1px solid var(--line)}
table.data tbody tr:last-child td{border-bottom:none}
td.market,td.k{font-weight:700;color:var(--ink)}
td.ltv,td.good{font-weight:800;color:var(--mint)}
td.warn{font-weight:700;color:var(--amber)}
.src{padding:12px 22px;font-size:12px;color:var(--mut);background:var(--soft);border-top:1px solid var(--line)}
.src a{color:var(--mut);text-decoration:underline}

/* Sections */
section{padding:64px 0}
section.tight{padding:44px 0}
.center{text-align:center;max-width:62ch;margin:0 auto 44px}
.eyebrow{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);font-weight:700}
h2{font-size:32px;color:var(--ink);font-weight:800;letter-spacing:-.02em;margin:10px 0 12px}
.center p{font-size:17px;color:var(--body);margin:0}
.divider{border-top:1px solid var(--line)}

/* Service / feature grids */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.tile{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;transition:.15s}
.tile:hover{border-color:#c9d0e6;box-shadow:0 20px 40px -30px rgba(20,30,70,.5);transform:translateY(-3px)}
.ic{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(59,70,241,.14),rgba(109,76,242,.14));display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--brand);margin-bottom:16px}
.tile h3{font-size:18px;color:var(--ink);margin:0 0 8px;font-weight:700}
.tile p{font-size:14.5px;color:var(--body);margin:0;line-height:1.55}
.tile a.more{font-weight:700;font-size:13.5px;margin-top:12px;display:inline-block}

/* Article prose */
.prose{max-width:760px}
.prose p{font-size:16.5px;color:var(--body);margin:0 0 18px}
.prose h2{font-size:27px;margin:40px 0 14px}
.prose h3{font-size:20px;color:var(--ink);font-weight:700;margin:28px 0 10px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:22px}
.prose li{margin:8px 0;color:var(--body)}
.prose strong{color:var(--ink)}
.prose .lede{font-size:19px;color:var(--ink);font-weight:500;line-height:1.5}
.answer{background:var(--soft);border-left:3px solid var(--brand);border-radius:0 10px 10px 0;padding:16px 20px;margin:0 0 24px;font-size:16.5px;color:var(--ink)}
.prose table.data{border:1px solid var(--line);border-radius:12px;margin:0 0 10px;box-shadow:0 20px 40px -40px rgba(20,30,70,.4)}
.tblnote{font-size:12.5px;color:var(--mut);margin:0 0 26px}

/* Dark method band */
.band{background:var(--ink2);border-radius:24px;padding:52px;color:#cfd6ea;background-image:radial-gradient(600px 300px at 85% 10%,rgba(109,76,242,.35),transparent 60%)}
.band .two{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.band h2{color:#fff}
.band p{color:#aeb7d2;font-size:16px}
ul.clean{list-style:none;margin:22px 0 0;padding:0}
ul.clean li{padding:12px 0;border-top:1px solid rgba(255,255,255,.1);font-size:15px;color:#e6eafb;display:flex;gap:12px}
ul.clean li b{color:var(--mint);font-weight:800}

/* Regulation status chips */
.reg{display:inline-block;font-size:12px;font-weight:700;padding:4px 10px;border-radius:7px}
.reg.green{background:rgba(18,185,129,.12);color:#0a8f63}
.reg.amber{background:rgba(217,130,43,.14);color:#a4611c}
.reg.grey{background:#eef1f7;color:#5c6577}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink);font-size:17px;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brand);font-weight:800}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:0 0 16px;color:var(--body)}

/* GEO market cards */
.geo{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.geo a.g{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;transition:.15s}
.geo a.g:hover{border-color:var(--brand);box-shadow:0 20px 40px -30px rgba(59,70,241,.5);transform:translateY(-3px);text-decoration:none}
.geo h3{font-size:20px;color:var(--ink);margin:0 0 8px;font-weight:800;letter-spacing:-.01em}
.geo p{font-size:13.5px;color:var(--mut);margin:8px 0 0}

/* Closing CTA */
.cta{padding:20px 0 84px}
.cta-inner{background:linear-gradient(120deg,var(--brand),var(--brand2));border-radius:24px;padding:60px;text-align:center;color:#fff}
.cta-inner h2{color:#fff;font-size:34px;margin-top:0}
.cta-inner p{color:#dfe2ff;max-width:54ch;margin:0 auto 26px;font-size:17px}
.cta-inner .btn-solid{background:#fff;color:var(--brand);box-shadow:none}
.cta-inner .btn-solid:hover{background:#eef0ff}

/* Forms */
.form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:0 40px 80px -55px rgba(20,30,70,.45)}
.form label{display:block;font-size:13.5px;font-weight:700;color:var(--ink);margin:16px 0 6px}
.form input,.form select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:15px;color:var(--ink);background:#fff}
.form input:focus,.form select:focus{outline:2px solid rgba(59,70,241,.35);border-color:var(--brand)}
.form .btn-solid{margin-top:22px;width:100%;text-align:center}
.form .hint{font-size:12.5px;color:var(--mut);margin-top:14px}

/* Calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
.calc .out{background:var(--ink2);border-radius:18px;padding:30px;color:#fff;background-image:radial-gradient(500px 260px at 88% 6%,rgba(109,76,242,.4),transparent 60%)}
.calc .out .big{font-size:40px;font-weight:800;letter-spacing:-.02em;margin:6px 0}
.calc .out .row{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid rgba(255,255,255,.12);font-size:14.5px;color:#c8d0e6}
.calc .out .row b{color:#fff}

/* Glossary */
.gloss dl{margin:0}
.gloss dt{font-weight:800;color:var(--ink);font-size:17px;margin:22px 0 4px}
.gloss dd{margin:0;color:var(--body)}

/* Footer */
footer.site{padding:52px 0 60px;color:var(--mut);font-size:14px;background:var(--soft);border-top:1px solid var(--line)}
.fcols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:26px;margin-bottom:30px}
.fcols h4{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin:0 0 14px;font-weight:700}
.fcols a{display:block;padding:5px 0;color:var(--mut)}
.fcols a:hover{color:var(--brand)}
.disc{border-top:1px solid var(--line);padding-top:20px;line-height:1.7;max-width:88ch}

@media(max-width:880px){
  h1{font-size:36px}
  .hero-grid,.band .two,.calc{grid-template-columns:1fr;gap:32px}
  .grid3,.grid2,.geo{grid-template-columns:1fr}
  .band,.cta-inner{padding:34px}
  .fcols{grid-template-columns:1fr 1fr}
  .menu{display:none}
}