/* HandConverter.com — modern poker tool styles */
:root{
  --bg:#0b0f14;
  --bg-2:#11171f;
  --panel:#141b24;
  --panel-2:#0f151c;
  --line:#22303c;
  --line-2:#2c3d4c;
  --text:#e6edf3;
  --muted:#8da2b5;
  --muted-2:#64788a;
  --green:#10b981;
  --green-2:#0ea372;
  --green-ink:#062019;
  --accent:#48a9ff;
  --spade:#cfd8e3;
  --heart:#ff5d6c;
  --diamond:#48a9ff;
  --club:#36d399;
  --radius:14px;
  --radius-sm:9px;
  --shadow:0 18px 50px -22px rgba(0,0,0,.75);
  --mono:"SF Mono",ui-monospace,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:
    radial-gradient(1100px 500px at 80% -120px,rgba(16,185,129,.10),transparent 60%),
    radial-gradient(900px 500px at 5% -60px,rgba(72,169,255,.08),transparent 55%),
    var(--bg);
  color:var(--text);font-family:var(--sans);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em}

/* header */
.site-header{position:sticky;top:0;z-index:30;backdrop-filter:blur(10px);
  background:rgba(11,15,20,.82);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:18px;height:64px}
.brand{display:inline-flex;align-items:center;gap:9px;color:var(--text);font-weight:700;font-size:19px}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;
  background:var(--green);color:var(--green-ink);font-size:18px}
.brand-name strong{color:var(--green)}
.main-nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.main-nav a{color:var(--muted);font-weight:500;font-size:15px}
.main-nav a:hover{color:var(--text);text-decoration:none}
.nav-cta{color:var(--green)!important}
.powered{display:flex;flex-direction:column;line-height:1.05;text-align:right;
  padding-left:18px;margin-left:6px;border-left:1px solid var(--line);color:var(--muted)}
.powered span{font-size:10px;text-transform:uppercase;letter-spacing:.14em}
.powered strong{color:var(--text);font-size:14px}
.powered:hover{text-decoration:none}.powered:hover strong{color:var(--green)}

/* hero */
.hero{padding:54px 0 26px;text-align:center}
.eyebrow{color:var(--green);font-weight:600;font-size:13px;letter-spacing:.05em;
  text-transform:uppercase;margin:0 0 10px}
.hero h1{font-size:clamp(34px,6vw,54px);letter-spacing:-.02em;margin:0 0 14px;
  background:linear-gradient(180deg,#fff,#b9c7d4);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{max-width:720px;margin:0 auto;color:var(--muted);font-size:18px}

/* converter */
.converter{padding:18px 0 10px}
.panes{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.pane{background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid var(--line);
  border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.pane-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;min-height:34px}
.pane-head h2{font-size:15px;margin:0;color:var(--muted);font-weight:600;letter-spacing:.01em}
.pane-tools{margin-left:auto;display:flex;gap:8px}

textarea#input,.out{width:100%;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:#0a0f15;color:var(--text);font-family:var(--mono);font-size:13px;line-height:1.55;
  padding:14px;resize:vertical;min-height:300px;outline:none}
textarea#input:focus,.out:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(16,185,129,.16)}
.out{min-height:300px}

/* buttons */
.btn{font-family:inherit;font-weight:600;font-size:14px;border-radius:10px;border:1px solid transparent;
  padding:11px 16px;cursor:pointer;transition:.15s ease;display:inline-flex;align-items:center;justify-content:center;gap:7px}
.btn:active{transform:translateY(1px)}
.btn-block{width:100%;margin-top:12px}
.btn-primary{background:var(--green);color:var(--green-ink)}
.btn-primary:hover{background:#13c98c}
.btn-secondary{background:#1b2733;color:var(--text);border-color:var(--line-2)}
.btn-secondary:hover:not([disabled]){background:#243340;border-color:var(--green)}
.btn-secondary[disabled]{opacity:.45;cursor:not-allowed}
.btn-ghost{background:transparent;color:var(--muted);border-color:var(--line);padding:7px 12px;font-size:13px}
.btn-ghost:hover{color:var(--text);border-color:var(--line-2)}
.err{color:#ff8089;background:rgba(255,93,108,.08);border:1px solid rgba(255,93,108,.3);
  border-radius:9px;padding:9px 12px;margin:12px 0 0;font-size:13px}

/* tabs */
.tabs{margin-left:auto;display:flex;gap:4px;background:#0a0f15;border:1px solid var(--line);
  border-radius:10px;padding:4px}
.tab{border:0;background:transparent;color:var(--muted);font-family:inherit;font-weight:600;
  font-size:12.5px;padding:6px 11px;border-radius:7px;cursor:pointer}
.tab:hover{color:var(--text)}
.tab.is-active{background:var(--green);color:var(--green-ink)}
.output-body{flex:1;min-height:300px}
.tabview{display:none;height:100%}
.tabview.is-active{display:block}
.replay-host{min-height:300px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:#0a0f15;padding:16px;overflow:auto}
.placeholder{color:var(--muted-2);font-size:14px;display:grid;place-items:center;height:268px;text-align:center}

/* ---- replay rendering ---- */
.hc-replay{font-size:14px;color:var(--text)}
.hc-replay-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;
  padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--line)}
.hc-site{font-weight:700;color:#fff}
.hc-stakes{color:var(--muted);font-size:13px}
.hc-hero-cards{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.hc-hero-cards .hc-label{color:var(--green);font-weight:600;font-size:13px;margin-right:2px}
.hc-stacks{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.hc-stack{display:flex;flex-direction:column;gap:1px;background:#0e151d;border:1px solid var(--line);
  border-radius:9px;padding:7px 11px;min-width:88px}
.hc-stack.is-hero{border-color:var(--green);background:rgba(16,185,129,.08)}
.hc-pos{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:700}
.hc-pname{font-size:13px;color:var(--muted);max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hc-stack.is-hero .hc-pname{color:var(--green);font-weight:600}
.hc-chips{font-family:var(--mono);font-size:13px;color:var(--text)}
.hc-street{margin:0 0 14px;padding:0 0 2px}
.hc-street-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:7px}
.hc-street-name{font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#fff}
.hc-pot{font-size:12px;color:var(--muted);font-family:var(--mono)}
.hc-board{display:inline-flex;gap:3px;margin-left:auto}
.hc-action{font-family:var(--mono);font-size:13px;color:var(--muted);padding:2px 0 2px 12px}
.hc-action.is-hero{color:var(--text)}
.hc-aname{display:inline-block;min-width:54px;color:var(--muted-2)}
.hc-action.is-hero .hc-aname{color:var(--green);font-weight:600}
.act-fold{color:var(--muted-2)}.act-check{color:var(--muted)}
.act-call{color:#cdd9e5}.act-bet,.act-raise{color:#ffd27d}
.act-allin{color:var(--heart);font-weight:700}
.hc-result{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:13px;color:var(--text)}
.hc-win{font-family:var(--mono);font-size:13px;color:var(--green);margin-top:3px}

/* cards (four-colour deck) */
.hc-card{display:inline-flex;align-items:center;gap:1px;background:#f4f7fa;color:#0b0f14;
  border-radius:5px;padding:3px 6px;font-weight:800;font-size:13px;line-height:1;font-family:var(--sans);
  box-shadow:0 1px 0 rgba(0,0,0,.4)}
.hc-card .hc-suit{font-size:13px}
.hc-card.suit-spade{color:#101820}
.hc-card.suit-heart{color:#d8232f}
.hc-card.suit-diamond{color:#1366c4}
.hc-card.suit-club{color:#0a8f4d}

/* DeucesCracked band */
.dc-band{margin:38px 0;background:
    linear-gradient(180deg,rgba(16,185,129,.10),rgba(16,185,129,.02)),var(--bg-2);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0}
.dc-band h2{font-size:clamp(22px,3.4vw,30px);text-align:center;margin-bottom:8px}
.dc-sub{text-align:center;color:var(--muted);max-width:640px;margin:0 auto 26px}
.dc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.dc-card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;color:var(--text);transition:.15s ease}
.dc-card:hover{text-decoration:none;border-color:var(--green);transform:translateY(-3px);
  box-shadow:0 14px 30px -18px rgba(16,185,129,.6)}
.dc-ico{font-size:24px;display:block;margin-bottom:10px}
.dc-card h3{font-size:15px;margin:0 0 5px}
.dc-card p{margin:0;color:var(--muted);font-size:13px}

/* content */
.content{display:grid;grid-template-columns:1fr 320px;gap:34px;padding:18px 0 8px}
.content-col h2{font-size:24px;margin-top:30px}
.content-col h2:first-child{margin-top:0}
.content-col p,.content-col li{color:var(--cbody,#c4d0db)}
.content-col ol{padding-left:20px}
.content-col li{margin-bottom:6px}
.content-aside{position:relative}
.aside-card{position:sticky;top:84px;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:20px}
.aside-card h3{font-size:16px;margin-bottom:12px}
.link-list{list-style:none;margin:0 0 16px;padding:0}
.link-list li{margin-bottom:9px}
.link-list a{color:var(--text);font-size:14px}
.link-list a:hover{color:var(--green)}

/* faq */
.faq{padding:34px 0 50px;max-width:820px}
.faq h2{font-size:26px;text-align:center;margin-bottom:20px}
details{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel);
  padding:4px 18px;margin-bottom:10px}
details[open]{border-color:var(--line-2)}
summary{cursor:pointer;font-weight:600;padding:12px 0;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--green);font-weight:700;font-size:18px}
details[open] summary::after{content:"–"}
details p{margin:0 0 14px;color:var(--muted)}

/* footer */
.site-footer{border-top:1px solid var(--line);background:var(--panel-2);padding:40px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:26px}
.footer-brand p{color:var(--muted);font-size:13px;max-width:300px;margin:12px 0 0}
.footer-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);margin-bottom:12px}
.footer-col a{display:block;color:var(--muted);font-size:14px;margin-bottom:8px}
.footer-col a:hover{color:var(--green);text-decoration:none}
.footer-bottom{margin-top:28px;padding-top:18px;border-top:1px solid var(--line)}
.footer-bottom p{color:var(--muted-2);font-size:12.5px;margin:0}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);
  background:var(--green);color:var(--green-ink);font-weight:600;font-size:14px;
  padding:11px 18px;border-radius:10px;box-shadow:var(--shadow);opacity:0;pointer-events:none;
  transition:.25s ease;z-index:60}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* responsive */
@media(max-width:900px){
  .panes{grid-template-columns:1fr}
  .dc-grid{grid-template-columns:1fr 1fr}
  .content{grid-template-columns:1fr}
  .content-aside{order:-1}
  .aside-card{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .main-nav{display:none}
  .dc-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero{padding:36px 0 18px}
  .powered{margin-left:auto}
}