/*!
 * CoinCompare.uk — pop-market theme
 * Hand-built static stylesheet (WordPress-style structure, no framework)
 */

/* ---------- tokens ---------- */
:root{
  --paper:#FFFDF5;
  --paper-2:#FFF7E6;
  --ink:#16161D;
  --ink-soft:#3b3b46;
  --muted:#6b6b78;
  --line:#e9e5d6;
  --yellow:#FFD400;
  --yellow-soft:#FFF0A6;
  --cyan:#16B8CC;
  --cyan-deep:#0E8494;
  --coral:#FF5470;
  --mint:#12B981;
  --card:#ffffff;
  --shadow:6px 6px 0 var(--ink);
  --shadow-sm:4px 4px 0 var(--ink);
  --radius:20px;
  --radius-sm:14px;
  --wrap:1160px;
  --font:'Poppins',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);
  line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan-deep);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-weight:800;line-height:1.15;letter-spacing:-0.02em;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.3rem);margin-top:0}
h3{font-size:1.28rem}
p{margin:0 0 1.1em}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
.narrow{max-width:820px}

/* ---------- skip link ---------- */
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:100;border-radius:0 0 10px 0}
.skip-link:focus{left:0}

/* ---------- top disclaimer strip ---------- */
.topbar{background:var(--ink);color:#fff;font-size:.82rem}
.topbar .wrap{display:flex;align-items:center;justify-content:center;gap:8px;padding:7px 20px;text-align:center}
.disclaimer-chip{position:relative;cursor:help;border-bottom:2px dotted var(--yellow);font-weight:600;color:var(--yellow)}
.disclaimer-chip .tip{
  position:absolute;left:50%;top:calc(100% + 10px);transform:translateX(-50%);
  width:min(320px,80vw);background:#fff;color:var(--ink);border:3px solid var(--ink);
  border-radius:12px;padding:12px 14px;font-size:.8rem;line-height:1.5;font-weight:500;
  box-shadow:var(--shadow-sm);opacity:0;visibility:hidden;transition:.18s;z-index:60;text-align:left;
}
.disclaimer-chip .tip::before{content:"";position:absolute;left:50%;top:-9px;transform:translateX(-50%) rotate(45deg);width:14px;height:14px;background:#fff;border-left:3px solid var(--ink);border-top:3px solid var(--ink)}
.disclaimer-chip:hover .tip,.disclaimer-chip:focus .tip,.disclaimer-chip:focus-within .tip{opacity:1;visibility:visible}

/* ---------- site header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:3px solid var(--ink)}
.site-header .wrap{display:flex;align-items:center;gap:20px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:40px;width:auto}
.main-nav{margin-left:auto}
.main-nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0;flex-wrap:wrap}
.main-nav a{
  color:var(--ink);font-weight:600;font-size:.95rem;padding:8px 12px;border-radius:10px;
  text-decoration:none;display:inline-block
}
.main-nav a:hover,.main-nav a.current{background:var(--yellow-soft);text-decoration:none}
.has-sub{position:relative}
.has-sub>a::after{content:"▾";font-size:.7em;margin-left:5px;opacity:.6}
.submenu{
  position:absolute;left:0;top:calc(100% + 8px);min-width:230px;background:#fff;border:3px solid var(--ink);
  border-radius:14px;box-shadow:var(--shadow-sm);padding:8px;display:none;flex-direction:column;gap:2px;z-index:40
}
.has-sub:hover .submenu,.has-sub:focus-within .submenu{display:flex}
.submenu a{font-size:.9rem;padding:8px 10px;border-radius:8px}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.main-nav .nav-menu-buy{display:none}

/* mobile nav */
.nav-toggle{display:none;background:var(--ink);color:#fff;border:0;border-radius:10px;padding:10px 12px;font-size:1.1rem;cursor:pointer}
@media(max-width:960px){
  .nav-toggle{display:inline-block}
  .main-nav{position:fixed;inset:0 0 0 auto;width:min(340px,86vw);background:var(--paper);border-left:3px solid var(--ink);
    transform:translateX(100%);transition:.25s;padding:80px 20px 30px;overflow-y:auto;margin-left:0;z-index:70}
  .main-nav.open{transform:translateX(0)}
  .main-nav ul{flex-direction:column;gap:2px}
  .main-nav a{display:block;padding:12px 14px;font-size:1.02rem}
  .submenu{position:static;display:flex;border:0;box-shadow:none;padding:0 0 0 14px;background:transparent;border-radius:0}
  .has-sub>a::after{display:none}
  .main-nav .nav-menu-buy{display:inline-flex;margin-top:18px;width:100%;justify-content:center}
  .nav-scrim{position:fixed;inset:0;background:rgba(0,0,0,.4);opacity:0;visibility:hidden;transition:.2s;z-index:60}
  .nav-scrim.open{opacity:1;visibility:visible}
}
@media(max-width:600px){
  .nav-cta .nav-buy{display:none}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:1rem;
  padding:13px 22px;border-radius:999px;border:3px solid var(--ink);cursor:pointer;
  text-decoration:none;transition:transform .12s, box-shadow .12s;box-shadow:var(--shadow-sm);
  background:var(--yellow);color:var(--ink);line-height:1
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink);text-decoration:none}
.btn:active{transform:translate(0,0);box-shadow:2px 2px 0 var(--ink)}
.btn-coral{background:var(--coral);color:#fff}
.btn-cyan{background:var(--cyan);color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-ghost{background:#fff}
.btn-sm{padding:9px 16px;font-size:.9rem;box-shadow:3px 3px 0 var(--ink)}
.btn-lg{padding:16px 30px;font-size:1.1rem}
.nav-cta .btn{padding:10px 18px;font-size:.92rem}

/* ---------- sticker tags ---------- */
.tag{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:.78rem;letter-spacing:.03em;
  text-transform:uppercase;padding:5px 12px;border-radius:999px;border:2px solid var(--ink);background:#fff}
.tag-yellow{background:var(--yellow)}
.tag-cyan{background:var(--cyan);color:#fff}
.tag-coral{background:var(--coral);color:#fff}
.tag-mint{background:var(--mint);color:#fff}

/* ---------- hero ---------- */
.hero{position:relative;padding:56px 0 40px;background:
  radial-gradient(circle at 12% 18%, var(--yellow-soft), transparent 42%),
  radial-gradient(circle at 88% 82%, #d6f7fb, transparent 45%);
  border-bottom:3px solid var(--ink)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1 .hl{background:linear-gradient(transparent 62%,var(--yellow) 62%);padding:0 .1em}
.hero .lead{font-size:1.18rem;color:var(--ink-soft);max-width:36ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.hero-figure{position:relative}
.hero-figure img{filter:drop-shadow(8px 10px 0 rgba(22,22,29,.12))}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:26px;align-items:center;font-size:.86rem;color:var(--muted)}
.trust-row b{color:var(--ink)}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:28px}.hero-figure{order:-1}.hero .lead{max-width:none}}

/* ---------- sections ---------- */
section{padding:52px 0}
.section-head{max-width:640px;margin-bottom:34px}
.section-head.center{margin-inline:auto;text-align:center}
.eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;color:var(--cyan-deep);margin-bottom:10px}
.bg-soft{background:var(--paper-2);border-top:3px solid var(--ink);border-bottom:3px solid var(--ink)}
.bg-ink{background:var(--ink);color:#fff}
.bg-ink h2,.bg-ink h3{color:#fff}
.bg-ink .eyebrow{color:var(--yellow)}
.bg-ink p{color:#cfcfda}

/* ---------- cards / grids ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:var(--card);border:3px solid var(--ink);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:transform .12s,box-shadow .12s}
.card:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow)}
.card .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:1.5rem;border:3px solid var(--ink);margin-bottom:14px;background:var(--yellow)}
.card h3{margin-bottom:.4em}
.card p{color:var(--ink-soft);font-size:.97rem;margin-bottom:0}
.card.tint-cyan .ico{background:var(--cyan);color:#fff}
.card.tint-coral .ico{background:var(--coral);color:#fff}
.card.tint-mint .ico{background:var(--mint);color:#fff}
.card-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;margin-top:14px}

/* feature list */
.ticklist{list-style:none;margin:0;padding:0}
.ticklist li{position:relative;padding:6px 0 6px 34px;color:var(--ink-soft)}
.ticklist li::before{content:"✓";position:absolute;left:0;top:6px;width:22px;height:22px;background:var(--mint);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:.8rem;font-weight:800;border:2px solid var(--ink)}
.crosslist li::before{content:"✕";background:var(--coral)}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border:3px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow-sm);background:#fff}
table.data{width:100%;border-collapse:collapse;min-width:560px;font-size:.95rem}
table.data th,table.data td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
table.data thead th{background:var(--ink);color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;position:sticky;top:0}
table.data tbody tr:nth-child(even){background:var(--paper-2)}
table.data tbody tr:hover{background:var(--yellow-soft)}
table.data td b{font-weight:700}
.up{color:var(--mint);font-weight:700}
.down{color:var(--coral);font-weight:700}
.coin-cell{display:flex;align-items:center;gap:10px;font-weight:700}
.coin-dot{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:.72rem;font-weight:800;flex-shrink:0}

/* ---------- prose ---------- */
.prose{max-width:820px;margin-inline:auto}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:.5em}
.prose blockquote{margin:1.4em 0;padding:16px 20px;background:var(--yellow-soft);border-left:6px solid var(--ink);border-radius:0 12px 12px 0;font-weight:600}
.prose blockquote.warn{background:#ffe1e7;border-left-color:var(--coral)}
.prose code{background:var(--ink);color:var(--yellow);padding:2px 7px;border-radius:6px;font-size:.9em;font-family:'SFMono-Regular',Consolas,monospace}
.prose figure{margin:1.6em 0}
.prose figure img{border:3px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.prose figcaption{font-size:.85rem;color:var(--muted);margin-top:8px;text-align:center}
.prose a{font-weight:600;text-decoration:underline}

/* callout / source note */
.callout{border:3px solid var(--ink);border-radius:var(--radius);padding:20px 22px;margin:1.6em 0;background:#fff;box-shadow:var(--shadow-sm)}
.callout.info{background:#eaf9fc}
.callout.warn{background:#ffe9ee}
.callout .callout-h{display:flex;align-items:center;gap:8px;font-weight:800;margin-bottom:6px}
.source-note{font-size:.82rem;color:var(--muted);border-left:3px solid var(--cyan);padding-left:12px;margin:1.2em 0}

/* ---------- CTA banner ---------- */
.cta-banner{position:relative;overflow:hidden;border:3px solid var(--ink);border-radius:26px;
  background:linear-gradient(105deg,var(--cyan) 0 46%,var(--yellow) 46% 100%);padding:40px;box-shadow:var(--shadow);margin:10px 0}
.cta-banner .inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-banner h2{margin:0 0 6px;max-width:20ch}
.cta-banner p{margin:0;max-width:44ch;font-weight:600;color:var(--ink)}
.cta-banner .deco{position:absolute;inset:0;opacity:.18;background-image:radial-gradient(var(--ink) 2px,transparent 2px);background-size:22px 22px;z-index:1}
@media(max-width:640px){.cta-banner{padding:26px}.cta-banner .inner{flex-direction:column;align-items:flex-start}}

/* stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:22px;text-align:center;box-shadow:var(--shadow-sm)}
.stat .num{font-size:2.1rem;font-weight:800;line-height:1}
.stat .lbl{font-size:.85rem;color:var(--muted);margin-top:6px}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* steps */
.steps{counter-reset:step;display:grid;gap:18px}
.step{position:relative;background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:22px 22px 22px 74px;box-shadow:var(--shadow-sm)}
.step::before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:20px;width:38px;height:38px;background:var(--coral);color:#fff;border:3px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-weight:800}
.step h3{margin-bottom:.3em}
.step p{margin-bottom:0;color:var(--ink-soft);font-size:.96rem}

/* store buttons */
.store-row{display:flex;flex-wrap:wrap;gap:12px}
.store-btn{display:flex;align-items:center;gap:10px;background:var(--ink);color:#fff;border:3px solid var(--ink);border-radius:14px;padding:10px 18px;box-shadow:var(--shadow-sm);transition:transform .12s}
.store-btn:hover{transform:translate(-2px,-2px);text-decoration:none;color:#fff}
.store-btn .s-sub{font-size:.68rem;opacity:.8;line-height:1}
.store-btn .s-main{font-size:1.05rem;font-weight:700;line-height:1.1}
.store-btn svg{width:26px;height:26px;flex-shrink:0}

/* ---------- calculator ---------- */
.calc{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;max-width:640px;margin-inline:auto}
.calc .row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end;margin-bottom:16px}
.calc label{display:block;font-weight:700;font-size:.85rem;margin-bottom:6px}
.calc input,.calc select{font-family:var(--font);font-size:1.15rem;font-weight:700;padding:12px 14px;border:3px solid var(--ink);border-radius:12px;width:100%;background:var(--paper)}
.calc select{min-width:120px;cursor:pointer}
.calc .swap{display:grid;place-items:center;margin:0 auto 8px}
.calc .swap button{width:46px;height:46px;border-radius:50%;border:3px solid var(--ink);background:var(--yellow);cursor:pointer;font-size:1.2rem;box-shadow:2px 2px 0 var(--ink)}
.calc .result{background:var(--ink);color:#fff;border-radius:14px;padding:16px 18px;font-size:1.1rem;margin-top:8px}
.calc .result b{color:var(--yellow);font-size:1.35rem}
.calc-note{font-size:.8rem;color:var(--muted);text-align:center;margin-top:12px}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq details{background:#fff;border:3px solid var(--ink);border-radius:var(--radius-sm);margin-bottom:14px;box-shadow:var(--shadow-sm);overflow:hidden}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] summary{background:var(--yellow-soft)}
.faq .faq-body{padding:0 22px 18px;color:var(--ink-soft)}
.faq .faq-body p{margin-bottom:.8em}

/* breadcrumbs */
.crumbs{font-size:.84rem;color:var(--muted);padding:14px 0 0}
.crumbs a{color:var(--muted)}
.crumbs span{color:var(--ink);font-weight:600}

/* page hero (interior) */
.page-hero{padding:40px 0 34px;background:radial-gradient(circle at 90% 10%,var(--yellow-soft),transparent 40%);border-bottom:3px solid var(--ink)}
.page-hero .lead{font-size:1.14rem;color:var(--ink-soft);max-width:60ch}

/* pros/cons two-up */
.pcgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pcgrid .pcbox{border:3px solid var(--ink);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.pcbox.pros{background:#eafaf2}.pcbox.cons{background:#ffeef1}
.pcbox h3{display:flex;align-items:center;gap:8px}
@media(max-width:640px){.pcgrid{grid-template-columns:1fr}}

/* related pages */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:760px){.related{grid-template-columns:1fr}}
.related a{display:block;background:#fff;border:3px solid var(--ink);border-radius:var(--radius-sm);padding:18px;box-shadow:var(--shadow-sm);color:var(--ink);text-decoration:none;font-weight:700;transition:transform .12s}
.related a:hover{transform:translate(-2px,-2px)}
.related a span{display:block;font-weight:500;font-size:.87rem;color:var(--muted);margin-top:4px}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#cfcfda;border-top:3px solid var(--ink);padding:52px 0 24px;font-size:.92rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
.site-footer h4{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:#cfcfda}
.site-footer a:hover{color:var(--yellow)}
.footer-brand img{height:38px;margin-bottom:14px}
.footer-disclaimer{border-top:1px solid #33333f;padding-top:20px;font-size:.8rem;color:#8f8f9e;line-height:1.6}
.footer-disclaimer b{color:#cfcfda}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:18px;font-size:.8rem;color:#8f8f9e}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* utility */
.center{text-align:center}
.mt-0{margin-top:0}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}
.mb-0{margin-bottom:0}
.lead-block{font-size:1.12rem;color:var(--ink-soft)}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}
hr.rule{border:0;border-top:3px dashed var(--line);margin:2.4em 0}