/* Exchange Coin — styles */
:root{
  --bg:#0b0f1a;
  --bg-2:#111726;
  --card:#151c2c;
  --card-2:#1b2335;
  --line:#243049;
  --text:#eef2f9;
  --muted:#8a93a6;
  --brand:#4f7cff;
  --brand-2:#7aa2ff;
  --accent:#22d3a6;
  --pos:#16b364;
  --neg:#f04438;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --font:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
@media (prefers-color-scheme: light){
  :root{
    --bg:#f4f6fb; --bg-2:#eef1f8; --card:#ffffff; --card-2:#f7f9fd;
    --line:#e4e8f1; --text:#141a26; --muted:#6b7488; --shadow:0 8px 24px rgba(20,30,60,.08);
  }
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(79,124,255,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(34,211,166,.12), transparent 55%),
    var(--bg);
  color:var(--text); font-family:var(--font); line-height:1.45; -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}

/* skip link (a11y + SEO) */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:100}
.skip-link:focus{left:0}

/* site header + internal nav */
.site-head{border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 82%,transparent)}
.site-head-inner{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:14px 0}
.site-brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:17px}
.site-brand .brand-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;
  background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-size:16px}
.site-h1{font-size:16px;font-weight:600;color:var(--muted);margin:0;letter-spacing:-.01em}
.site-nav{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap}
.site-nav a{font-size:13.5px;color:var(--muted);text-decoration:none;padding:6px 11px;border-radius:8px;transition:.12s}
.site-nav a:hover{color:var(--text);background:var(--card-2)}

/* ads (Adsterra-ready) — strategic but unobtrusive; height reserved to avoid layout shift */
.ad-slot{margin:20px 0;padding:8px 10px;border:1px dashed var(--line);border-radius:12px;
  background:var(--card-2);text-align:center;overflow:hidden}
.ad-label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);opacity:.7;margin-bottom:6px}
.ad-unit{display:flex;align-items:center;justify-content:center;overflow-x:auto;min-height:90px}
.ad-rect .ad-unit{min-height:250px}
.ad-unit :is(iframe,ins,img,canvas){max-width:100%}
.ad-placeholder{color:var(--muted);font-size:13px;opacity:.55}

/* topbar */
.topbar{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);
  background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid var(--line)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-size:19px}
.brand-name span{color:var(--brand-2)}
.topbar-meta{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.status-dot{width:9px;height:9px;border-radius:50%;background:var(--pos);box-shadow:0 0 0 4px rgba(22,179,100,.18)}
.status-dot.bad{background:var(--neg);box-shadow:0 0 0 4px rgba(240,68,56,.18)}

/* converter */
.converter{background:linear-gradient(180deg,var(--card),var(--card-2));border:1px solid var(--line);
  border-radius:calc(var(--radius) + 6px);box-shadow:var(--shadow);padding:28px;margin:26px 0}
.converter-head h1{margin:0 0 6px;font-size:28px;letter-spacing:-.02em}
.converter-head .sub{margin:0 0 22px;color:var(--muted);max-width:640px}
.input-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.input-row label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:7px}
.amount-wrap{position:relative;display:flex;align-items:center}
.amount-sym{position:absolute;left:16px;font-size:30px;font-weight:700;color:var(--muted);pointer-events:none}
#amount{width:100%;font-size:30px;font-weight:700;padding:16px 16px 16px 52px;border-radius:14px;border:1px solid var(--line);
  background:var(--bg-2);color:var(--text);outline:none;transition:border-color .15s}
#amount:focus{border-color:var(--brand)}
.base-select-wrap{position:relative;display:flex;align-items:center}
.base-flag{position:absolute;left:14px;width:30px;height:20px;object-fit:cover;border-radius:3px;pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.base-select-wrap select{width:100%;font-size:20px;font-weight:600;padding:19px 16px 19px 56px;border-radius:14px;border:1px solid var(--line);
  background:var(--bg-2);color:var(--text);appearance:none;cursor:pointer;outline:none}
.base-select-wrap select:focus{border-color:var(--brand)}
.base-hint{display:inline-block;margin-top:7px;font-size:12px;color:var(--muted)}

.toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:22px;flex-wrap:wrap}
.search-box{position:relative;flex:1;min-width:240px;max-width:420px}
.search-ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;fill:var(--muted)}
#search{width:100%;padding:11px 14px 11px 38px;border-radius:11px;border:1px solid var(--line);background:var(--bg-2);color:var(--text);outline:none}
#search:focus{border-color:var(--brand)}
.updated{font-size:12.5px;color:var(--muted)}

/* search typeahead dropdown */
.search-results{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:40;background:var(--card);
  border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow-y:auto;max-height:340px}
.search-results[hidden]{display:none}
.sr-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;
  padding:10px 12px;cursor:pointer;color:var(--text);font-family:inherit;font-size:14px}
.sr-item:hover{background:var(--card-2)}
.sr-flag{width:26px;height:18px;object-fit:cover;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.15);flex:none}
.sr-coin{width:26px;height:18px;display:grid;place-items:center;font-weight:700;color:var(--brand-2);flex:none}
.sr-code{font-weight:700;min-width:46px}
.sr-name{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* pinned comparison strip */
.pinned-wrap[hidden]{display:none}
.pinned-item{position:relative}
.pinned-tile{border-color:var(--brand)!important;box-shadow:0 0 0 1px var(--brand)}
.pin-remove{position:absolute;top:-8px;right:-8px;z-index:2;width:22px;height:22px;border-radius:50%;
  border:1px solid var(--line);background:var(--card-2);color:var(--muted);font-size:15px;line-height:1;
  cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow)}
.pin-remove:hover{color:var(--neg);border-color:var(--neg)}
.pinned-item.just-pinned{animation:pinflash 1s ease}
@keyframes pinflash{0%{transform:scale(.9);opacity:.3}40%{transform:scale(1.02);box-shadow:0 0 0 4px rgba(79,124,255,.35)}100%{transform:none}}

/* sections */
.section-title{font-size:15px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin:30px 0 14px;font-weight:700}
.region-title{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--brand-2);margin:22px 0 11px;font-weight:700;
  display:flex;align-items:center;gap:10px}
.region-title::after{content:"";flex:1;height:1px;background:var(--line)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}

/* tile */
.tile{display:flex;align-items:center;gap:13px;text-align:left;width:100%;cursor:pointer;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:13px 14px;
  color:var(--text);font-family:inherit;transition:transform .12s,border-color .12s,box-shadow .12s}
.tile:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:var(--shadow)}
.tile-flag{width:42px;height:30px;object-fit:cover;border-radius:5px;flex:none;box-shadow:0 0 0 1px rgba(0,0,0,.14)}
.tile-coin{width:42px;height:30px;flex:none;display:grid;place-items:center;font-size:19px;font-weight:700;border-radius:8px;
  background:linear-gradient(135deg,#f7931a22,#f7931a08);color:var(--brand-2)}
.tile-crypto .tile-coin{background:linear-gradient(135deg,rgba(122,162,255,.18),rgba(34,211,166,.12))}
.tile-body{flex:1;min-width:0}
.tile-top{display:flex;align-items:baseline;gap:8px}
.tile-code{font-weight:700;font-size:15px}
.tile-country{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile-value{font-size:19px;font-weight:700;margin-top:2px;display:flex;align-items:baseline;gap:2px}
.tile-sym{color:var(--muted);font-weight:600;font-size:15px}
.tile-unit{font-size:12px;color:var(--muted);font-weight:600}
.tile-chev{color:var(--muted);font-size:22px;flex:none;opacity:.5}
.tile:hover .tile-chev{opacity:1;color:var(--brand)}

.empty-state{text-align:center;color:var(--muted);padding:40px}

/* editorial content / guide — centered below the tiles */
.guide{margin:44px auto 10px;max-width:760px;text-align:center}
.guide h2{font-size:24px;letter-spacing:-.02em;margin:0 0 16px}
.guide h3{font-size:18px;margin:26px 0 8px}
.guide p{color:var(--text);opacity:.9;margin:0 auto 12px;max-width:660px}
.guide a{color:var(--brand-2);text-decoration:none}
.guide a:hover{text-decoration:underline}
.guide-figure{margin:0 0 20px;padding:18px;border-radius:16px;background:var(--card);border:1px solid var(--line)}
.guide-svg{width:100%;height:auto;color:var(--text)}
.guide-figure figcaption{margin-top:10px;font-size:12.5px;color:var(--muted);text-align:center}
.link-list{margin:6px auto 0;padding:0;list-style:none;color:var(--text);opacity:.9;display:inline-block;text-align:center}
.link-list li{margin:7px 0}

/* faq — centered */
.faq{margin:40px auto 10px;max-width:760px;text-align:center}
.faq h2{font-size:24px;letter-spacing:-.02em;margin:0 0 14px}
.faq h3{font-size:16px;margin:20px 0 6px}
.faq p{color:var(--text);opacity:.88;margin:0 auto;max-width:660px}

/* ---------- solid border that slowly fades between colours — large feature boxes only ---------- */
.converter,.guide-figure{border:2px solid #4f7cff;animation:colorfade 18s ease-in-out infinite}
@keyframes colorfade{
  0%,100%{border-color:#4f7cff}
  25%{border-color:#22d3a6}
  50%{border-color:#7aa2ff}
  75%{border-color:#38bdf0}
}
@media (prefers-reduced-motion:reduce){.converter,.guide-figure{animation:none;border-color:var(--line)}}

.footer{padding:34px 20px 50px;color:var(--muted);font-size:12.5px;text-align:center}
.footer-nav{margin-bottom:10px}
.footer-nav a{color:var(--muted);text-decoration:none}
.footer-nav a:hover{color:var(--text);text-decoration:underline}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(4,7,14,.62);backdrop-filter:blur(3px)}
.modal-card{position:relative;width:min(760px,100%);max-height:92vh;overflow:auto;
  background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);
  padding:24px;animation:pop .18s ease}
@keyframes pop{from{transform:scale(.96) translateY(8px);opacity:0}to{transform:none;opacity:1}}
.modal-close{position:absolute;top:14px;right:16px;background:none;border:none;color:var(--muted);font-size:28px;cursor:pointer;line-height:1}
.modal-close:hover{color:var(--text)}
.modal-head{display:flex;align-items:center;gap:15px;margin-bottom:18px;padding-right:30px}
.modal-flag{width:56px;height:38px;object-fit:cover;border-radius:6px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.modal-head h3{margin:0;font-size:20px}
.modal-sub{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.modal-rate{margin-left:auto;text-align:right}
.mr-num{font-size:24px;font-weight:800}
.mr-unit{color:var(--muted);font-size:14px}

.compare-row{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.compare-label{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);white-space:nowrap}
.compare-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap;flex:1}
.compare-select{font-size:14px;font-weight:600;padding:9px 12px;border-radius:10px;border:1px solid var(--line);
  background:var(--bg-2);color:var(--text);appearance:none;cursor:pointer;outline:none;min-width:150px}
.compare-select:focus{border-color:var(--brand)}
.add-compare{width:36px;height:36px;flex:none;border-radius:10px;border:1px solid var(--line);background:var(--bg-2);
  color:var(--brand-2);font-size:22px;font-weight:700;line-height:1;cursor:pointer;transition:.12s;display:grid;place-items:center}
.add-compare:hover:not(:disabled){border-color:var(--brand);color:var(--text);background:var(--card-2)}
.add-compare:disabled{opacity:.35;cursor:default}

.ranges{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px}
.range-btn{padding:7px 15px;border-radius:9px;border:1px solid var(--line);background:var(--bg-2);color:var(--muted);
  font-weight:600;cursor:pointer;font-family:inherit;transition:.12s}
.range-btn:hover{color:var(--text);border-color:var(--brand)}
.range-btn.active{background:var(--brand);border-color:var(--brand);color:#fff}

.chart-legend{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin-bottom:10px}
.cl-item{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600}
.cl-swatch{width:14px;height:4px;border-radius:2px;flex:none}
.cl-flag{width:22px;height:15px;object-fit:cover;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.cl-coin{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;font-size:12px;font-weight:700;
  background:var(--card-2);color:var(--brand-2)}

.chart-wrap{position:relative;height:320px}
#historyChart{width:100%!important}
.chart-loading,.chart-error{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);text-align:center;padding:20px}
.chart-error{color:var(--neg)}
.chart-error[hidden]{display:none}   /* author display:grid otherwise overrides the hidden attribute */
.chart-note{margin-top:10px;font-size:12.5px;color:var(--muted);text-align:center;
  background:var(--bg-2);border:1px solid var(--line);border-radius:9px;padding:8px 12px}

.chart-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.stat{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:11px 13px}
.stat-l{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;vertical-align:middle}
.stat-v{font-size:16px;font-weight:700}
.stat-v.pos{color:var(--pos)}
.stat-v.neg{color:var(--neg)}

/* burgernomics */
.burger{margin-top:20px;border-top:1px solid var(--line);padding-top:18px}
.burger-h{margin:0 0 12px;font-size:15px;font-weight:700}
.burger-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.burger-card{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:13px 10px;text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:5px}
.bc-ic{font-size:24px;line-height:1}
.bc-val{font-size:16px;font-weight:800}
.bc-base{font-size:12px;font-weight:600;color:var(--muted)}
.bc-lab{font-size:11px;color:var(--muted);line-height:1.25;margin-top:1px}
.burger-note{margin:12px 0 0;font-size:11.5px;color:var(--muted);text-align:center}

/* burgernomics comparison table */
.burger-compare{overflow-x:auto}
.bt{width:100%;border-collapse:collapse;font-size:13.5px;min-width:420px}
.bt th,.bt td{padding:9px 10px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
.bt th:first-child,.bt td:first-child{text-align:left}
.bt thead th{font-size:12px;color:var(--muted);font-weight:700;vertical-align:bottom}
.bt-flag{width:20px;height:14px;object-fit:cover;border-radius:2px;vertical-align:middle;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.bt-item{font-weight:600}
.bt tfoot td{border-top:2px solid var(--line);border-bottom:none;font-weight:800;padding-top:12px}
.bt-diff{text-align:right}
.bt-chip{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 8px;border-radius:20px}
.bt-chip.pos{color:var(--pos);background:rgba(22,179,100,.12)}
.bt-chip.neg{color:var(--neg);background:rgba(240,68,56,.12)}
.bt-cheap{color:var(--pos);font-weight:800;background:rgba(22,179,100,.10)}
.bt-cheap-key{color:var(--pos);font-weight:700}

/* tip / adblock modal */
.tip-modal{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:20px}
.tip-modal[hidden]{display:none}
.tip-backdrop{position:absolute;inset:0;background:rgba(4,7,14,.66);backdrop-filter:blur(3px)}
.tip-card{position:relative;width:min(440px,100%);background:var(--card);border:1px solid var(--line);
  border-radius:22px;box-shadow:var(--shadow);padding:30px 26px 24px;text-align:center;animation:pop .2s ease}
.tip-close{position:absolute;top:12px;right:15px;background:none;border:none;color:var(--muted);font-size:26px;cursor:pointer;line-height:1}
.tip-close:hover{color:var(--text)}
.tip-emoji{font-size:46px;line-height:1;margin-bottom:8px}
.tip-card h3{margin:0 0 12px;font-size:21px;letter-spacing:-.01em}
.tip-card p{margin:0 0 12px;color:var(--text);opacity:.9;font-size:14.5px;line-height:1.55}
.tip-btn{display:inline-block;margin:8px 0 4px;padding:13px 26px;border-radius:12px;font-weight:700;font-size:15px;
  text-decoration:none;color:#1a1205;background:linear-gradient(135deg,#ffd167,#ff9f43);
  box-shadow:0 8px 20px rgba(255,159,67,.3);transition:transform .12s,box-shadow .12s}
.tip-btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(255,159,67,.42)}
.tip-dismiss{display:block;margin:14px auto 0;background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;font-family:inherit}
.tip-dismiss:hover{color:var(--text);text-decoration:underline}

/* ---------- Burgernomics page ---------- */
.site-nav a.active,.site-nav a[aria-current]{color:var(--text);background:var(--card-2)}
.burger-intro{margin:0 0 18px;color:var(--muted);font-size:15px}
.picker-row{display:flex;align-items:flex-end;gap:14px}
.pick-field{flex:1;min-width:0}
.pick-field label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:7px}
.picker-row{align-items:flex-start}
.swap-btn{flex:none;width:52px;height:62px;border-radius:14px;border:1px solid var(--line);background:var(--bg-2);
  color:var(--brand-2);font-size:22px;cursor:pointer;transition:.12s;margin-top:26px}
.swap-btn:hover{border-color:var(--brand);color:var(--text);background:var(--card-2)}
.state-wrap{position:relative;display:flex;align-items:center;margin-top:8px}
.state-wrap[hidden]{display:none}
.state-flag{position:absolute;left:11px;width:22px;height:15px;object-fit:cover;border-radius:3px;pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.state-select{width:100%;font-size:14px;font-weight:600;padding:10px 12px;border-radius:11px;border:1px solid var(--line);
  background:var(--bg-2);color:var(--text);appearance:none;cursor:pointer;outline:none}
.state-select.has-flag{padding-left:42px}
.state-select:focus{border-color:var(--brand)}
.picker-meta{margin-top:14px}
.basket-summary{margin:6px 0 0;font-size:15px;color:var(--text);display:flex;align-items:center;gap:9px}
.basket-summary .chip-flag{width:26px;height:18px}

.ptile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;cursor:pointer;
  text-align:left;width:100%;color:var(--text);font-family:inherit;transition:transform .12s,border-color .12s,box-shadow .12s}
.ptile:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:var(--shadow)}
.ptile-head{display:flex;align-items:center;gap:10px;margin-bottom:11px;padding-bottom:11px;border-bottom:1px solid var(--line)}
.ptile-info{margin-left:auto;color:var(--muted);font-size:14px;opacity:.5}
.ptile:hover .ptile-info{opacity:1;color:var(--brand)}

/* product detail modal */
.pm-icon{font-size:34px;line-height:1}
.pm-prices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}
.pm-price{display:flex;align-items:flex-start;gap:11px;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:13px}
.pm-flag{width:34px;height:23px;object-fit:cover;border-radius:4px;flex:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.pm-country{font-size:12.5px;color:var(--muted);margin-bottom:3px}
.pm-figure{font-size:20px;font-weight:800;font-variant-numeric:tabular-nums}
.pm-conv{font-size:12.5px;color:var(--muted);margin-top:2px;font-variant-numeric:tabular-nums}
.pm-method h4,.pm-sources h4{font-size:13px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 8px}
.pm-method p{margin:0 0 8px;font-size:14px;line-height:1.5;color:var(--text);opacity:.92}
.pm-caveat{font-size:12.5px;color:var(--muted)!important}
.pm-sources{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.pm-sources ul{margin:0;padding-left:18px}
.pm-sources li{font-size:13px;color:var(--muted);margin:5px 0}
.ptile-ic{font-size:22px;line-height:1}
.ptile-name{font-weight:700;font-size:14.5px}
.ptile-prices{display:flex;flex-direction:column;gap:7px}
.pp{display:flex;align-items:center;gap:9px}
.pp-flag{width:24px;height:16px;object-fit:cover;border-radius:3px;flex:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.pp-code{font-size:12.5px;color:var(--muted);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pp-main{font-weight:700;font-size:15px;text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.pp-native{display:inline-block;min-width:84px;font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.pp-nodata{color:var(--muted);font-weight:600;font-size:12.5px;opacity:.7}
.ptile-diff{margin-top:11px;min-height:22px}
.ptile-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:4px 9px;border-radius:20px}
.ptile-chip.pos{color:var(--pos);background:rgba(22,179,100,.12)}
.ptile-chip.flat{color:var(--muted);background:var(--bg-2)}
.chip-flag{width:18px;height:12px;object-fit:cover;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}

/* ---------- article / landing / blog pages ---------- */
.article{max-width:860px}
.article h1{font-size:30px;letter-spacing:-.02em;margin:6px 0 16px;line-height:1.18}
.article h2{font-size:22px;margin:30px 0 10px}
.article h3{font-size:17px;margin:22px 0 6px}
.article p,.article li{color:var(--text);opacity:.92;line-height:1.65;margin:0 0 12px}
.article ul{margin:0 0 14px;padding-left:22px}
.article a{color:var(--brand-2);text-decoration:none}
.article a:hover{text-decoration:underline}
.crumbs{font-size:13px;color:var(--muted);margin:4px 0 16px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--text)}
.crumbs span{color:var(--text)}
.crumb-flag{width:18px;height:12px;object-fit:cover;border-radius:2px;vertical-align:middle}
/* pair hero */
.pair-hero{background:linear-gradient(180deg,var(--card),var(--card-2));border:2px solid #4f7cff;border-radius:20px;
  padding:24px;margin:0 0 26px;animation:colorfade 18s ease-in-out infinite}
.pair-rate{font-size:30px;font-weight:800;letter-spacing:-.02em}
.pair-inv{color:var(--muted);margin-top:4px;font-size:15px}
.pair-widget{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:16px 0 4px}
.pair-widget input{font-size:22px;font-weight:700;padding:12px 14px;border-radius:12px;border:1px solid var(--line);
  background:var(--bg-2);color:var(--text);outline:none;width:150px}
.pair-widget input:focus{border-color:var(--brand)}
.pair-eq{color:var(--muted);font-weight:600}
.pair-out{font-size:22px;font-weight:800}
.pair-updated{font-size:12.5px;color:var(--muted);margin:6px 0 0}
.pair-cta{display:inline-block;margin-top:14px;font-weight:700;color:var(--brand-2);text-decoration:none}
.pair-cta:hover{text-decoration:underline}
.pair-table-wrap{overflow-x:auto}
.pair-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.pair-table th,.pair-table td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line)}
.pair-table th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.pair-related{margin-top:26px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted)}
/* blog */
.blog-intro{font-size:16px;color:var(--muted);max-width:640px}
.blog-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:20px}
.blog-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;
  text-decoration:none;color:var(--text);transition:transform .12s,border-color .12s,box-shadow .12s}
.blog-card:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:var(--shadow)}
.blog-date{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.blog-card h2{font-size:18px;margin:8px 0 8px;line-height:1.25}
.blog-card p{color:var(--muted);font-size:14px;margin:0 0 10px;opacity:1}
.blog-more{color:var(--brand-2);font-weight:700;font-size:13.5px}
/* post */
.post-meta{color:var(--muted);font-size:13.5px;margin:0 0 18px}
.post-cta{margin-top:26px;padding-top:16px;border-top:1px solid var(--line);font-weight:600}

/* cost-of-living comparison */
.comp-lead{font-size:16px;color:var(--muted);max-width:680px}
.comp-summary{margin:18px 0;padding:14px 18px;border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(90deg,rgba(79,124,255,.10),rgba(34,211,166,.10));font-size:15.5px}
.comp-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.comp-table th,.comp-table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.comp-table thead th{font-size:12.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);white-space:nowrap}
.comp-table th:nth-child(n+2),.comp-table td.ci-num{text-align:right}
.comp-table .ci-item{font-weight:600}
.comp-table .ci-num{font-weight:600}
.comp-table .ci-win{color:var(--brand-2)}
.comp-table .ci-win::after{content:" ✓";font-size:11px;opacity:.8}
.crumb-flag{width:20px;height:auto;border-radius:2px;vertical-align:-3px;margin-right:2px}
.comp-note{font-size:13px;color:var(--muted);margin-top:10px}
.comp-cta{margin:20px 0 6px;font-size:15.5px}
.hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin-top:20px}
.hub-link{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);
  border-radius:12px;padding:13px 15px;text-decoration:none;color:var(--text);font-weight:600;font-size:14.5px;
  transition:transform .12s,border-color .12s,box-shadow .12s}
.hub-link:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:var(--shadow)}
/* homepage internal-link hub */
.link-hub{margin:34px 0}
.link-hub h2{font-size:20px;margin:0 0 4px}
.link-hub .hub-sub{color:var(--muted);font-size:14px;margin:0 0 14px}
.chip-row{display:flex;flex-wrap:wrap;gap:9px}
.chip-link{display:inline-block;background:var(--card);border:1px solid var(--line);border-radius:999px;
  padding:8px 14px;text-decoration:none;color:var(--text);font-size:13.5px;font-weight:600;transition:border-color .12s,color .12s}
.chip-link:hover{border-color:var(--brand);color:var(--brand-2)}

/* responsive */
@media (max-width:640px){
  .input-row{grid-template-columns:1fr}
  #amount{font-size:28px}
  .converter{padding:20px}
  .converter-head h1{font-size:23px}
  .grid{grid-template-columns:1fr}
  .chart-stats{grid-template-columns:repeat(2,1fr)}
  .burger-grid{grid-template-columns:repeat(2,1fr)}
  .modal-rate{display:none}
  .picker-row{flex-wrap:wrap}
  .swap-btn{order:3;width:100%;height:40px;margin-top:0}
  .pm-prices{grid-template-columns:1fr}
}