/* ============================================================
   Dragon's Crash — Site Styles
   Palette: bg #FFFFFF, header/menu #FFFFFF, button #23233D
   ============================================================ */
:root{
  --bg:#FFFFFF;
  --surface:#FFFFFF;
  --ink:#1b1b28;
  --ink-soft:#4a4a5e;
  --muted:#6f6f82;
  --line:#ececf2;
  --btn:#23233D;
  --btn-hover:#34344f;
  --accent:#d4202a;       /* dragon red accent */
  --accent-2:#f4b41a;     /* gold accent */
  --accent-soft:#fff4f4;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 40px rgba(18,18,30,.08);
  --shadow-sm:0 4px 18px rgba(18,18,30,.06);
  --maxw:1180px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  font-size:17px;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--btn);color:#fff;
  font-family:inherit;font-weight:700;font-size:15px;letter-spacing:.3px;line-height:1.2;
  padding:14px 30px;border-radius:50px;border:0;cursor:pointer;
  -webkit-appearance:none;appearance:none;text-decoration:none;
  transition:transform .18s ease,background .18s ease,box-shadow .18s ease;
  box-shadow:0 6px 20px rgba(35,35,61,.25);
}
.btn:hover{background:var(--btn-hover);transform:translateY(-2px);box-shadow:0 10px 28px rgba(35,35,61,.32)}
.btn svg{width:16px;height:16px}
.btn-lg{padding:17px 40px;font-size:17px}
.btn-ghost{background:transparent;color:var(--btn);border:2px solid var(--btn);box-shadow:none}
.btn-ghost:hover{background:var(--btn);color:#fff}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:#FFFFFF;
  border-bottom:1px solid var(--line);
  backdrop-filter:saturate(180%) blur(8px);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:46px;width:auto}
.brand-text{font-weight:800;font-size:19px;letter-spacing:.4px;color:var(--ink)}
.brand-text span{color:var(--accent)}
.nav{display:flex;align-items:center;gap:8px}
.nav a{
  padding:9px 15px;border-radius:9px;font-size:15px;font-weight:600;color:var(--ink-soft);
  transition:background .15s ease,color .15s ease;
}
.nav a:hover,.nav a.active{background:var(--accent-soft);color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px;border-radius:9px}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px auto;border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#fbfbfd 0%,#fff 60%);
  padding:64px 0 56px;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent-soft);color:var(--accent);
  font-weight:700;font-size:13px;letter-spacing:.6px;text-transform:uppercase;
  padding:7px 15px;border-radius:50px;margin-bottom:20px;
}
.hero h1{font-size:48px;line-height:1.12;font-weight:800;letter-spacing:-.5px;margin-bottom:20px}
.hero h1 em{color:var(--accent);font-style:normal}
.hero p{font-size:18px;color:var(--ink-soft);max-width:540px;margin-bottom:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:30px;margin-top:34px}
.hero-stats .stat strong{display:block;font-size:26px;font-weight:800;color:var(--ink)}
.hero-stats .stat span{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.hero-art{position:relative}
.hero-art img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
.hero-art .float-coin{position:absolute;width:54px;animation:float 4s ease-in-out infinite}

@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* ---------- Section base ---------- */
.section{padding:66px 0}
.section.alt{background:#fafafb}
.section-head{max-width:720px;margin:0 auto 46px;text-align:center}
.section-head .kicker{
  color:var(--accent);font-weight:700;font-size:13px;letter-spacing:1.2px;text-transform:uppercase;display:block;margin-bottom:12px;
}
.section-head h2{font-size:34px;font-weight:800;letter-spacing:-.4px;line-height:1.2;margin-bottom:14px}
.section-head p{color:var(--ink-soft);font-size:17px}
h2{font-size:30px;font-weight:800;line-height:1.25;margin:0 0 16px;letter-spacing:-.3px}
h3{font-size:21px;font-weight:700;margin:26px 0 12px;color:var(--ink)}
.prose p{margin-bottom:18px;color:var(--ink-soft)}
.prose ul{margin:0 0 20px 22px}
.prose li{margin-bottom:9px;color:var(--ink-soft)}
.prose strong{color:var(--ink)}

/* ---------- Two column content ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.split.reverse .split-media{order:2}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow-sm);width:100%}

/* ---------- Detail cards ---------- */
.detail-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.detail-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;
  transition:transform .2s ease,box-shadow .2s ease;
}
.detail-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.detail-card .dc-ico{font-size:30px;margin-bottom:12px;color:var(--accent)}
.detail-card strong{display:block;font-size:24px;color:var(--ink)}
.detail-card span{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}

/* ---------- Feature grid ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.feature:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#fad9da}
.feature .f-ico{
  width:52px;height:52px;border-radius:13px;background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:16px;
}
.feature h3{margin:0 0 8px;font-size:18px}
.feature p{color:var(--ink-soft);font-size:15px;margin:0}

/* ---------- Video ---------- */
.video-wrap{max-width:760px;margin:0 auto;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000;position:relative;aspect-ratio:16/9}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(135deg,#23233D 0%,#34344f 100%);color:#fff;
  border-radius:24px;padding:50px 46px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.cta-band h2{color:#fff;margin:0 0 8px}
.cta-band p{color:rgba(255,255,255,.78);margin:0;max-width:520px}
.cta-band .btn{background:var(--accent-2);color:#23233D}
.cta-band .btn:hover{background:#ffc73d}

/* ---------- TOC ---------- */
.toc{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 28px;margin-bottom:40px;
}
.toc h2{font-size:18px;margin-bottom:14px}
.toc ol{margin-left:20px}
.toc li{margin-bottom:7px}
.toc a{color:var(--accent);font-weight:600;font-size:15px}
.toc a:hover{text-decoration:underline}

/* ---------- Crypto band ---------- */
.crypto{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:26px}
.crypto .chip{
  display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  padding:11px 18px;border-radius:50px;font-weight:600;font-size:14px;color:var(--ink-soft);box-shadow:var(--shadow-sm);
}
.crypto .chip i{color:var(--accent-2)}

/* ---------- FAQ ---------- */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:14px;background:#fff;overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:none;border:0;cursor:pointer;
  padding:20px 24px;font-size:17px;font-weight:700;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-q i{transition:transform .25s ease;color:var(--accent)}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 24px}
.faq-item.open .faq-a{max-height:600px;padding:0 24px 22px}
.faq-a p{color:var(--ink-soft);margin:0}

/* ---------- Pros & cons ---------- */
.pc-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pc-card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff}
.pc-card.pros{border-top:4px solid #21a366}
.pc-card.cons{border-top:4px solid #d4202a}
.pc-card h3{margin-top:0;display:flex;align-items:center;gap:10px}
.pc-card.pros h3 i{color:#21a366}
.pc-card.cons h3 i{color:#d4202a}
.pc-card ul{list-style:none;margin:0}
.pc-card li{padding:9px 0 9px 30px;position:relative;color:var(--ink-soft);border-bottom:1px solid #f4f4f7}
.pc-card li:last-child{border-bottom:0}
.pc-card.pros li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;color:#21a366;position:absolute;left:0;top:9px}
.pc-card.cons li::before{content:'\f068';font-family:'Font Awesome 6 Free';font-weight:900;color:#d4202a;position:absolute;left:0;top:9px}

/* ---------- Steps ---------- */
.steps{counter-reset:step;display:grid;gap:18px;margin-top:10px}
.step{
  display:flex;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;
}
.step .num{
  flex:0 0 auto;width:42px;height:42px;border-radius:50%;background:var(--btn);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;
}
.step h3{margin:0 0 5px;font-size:18px}
.step p{margin:0;color:var(--ink-soft);font-size:15px}

/* ---------- Similar games / cards ---------- */
.game-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.game-card{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:transform .2s,box-shadow .2s;
}
.game-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.game-card .gc-body{padding:20px}
.game-card h3{margin:0 0 6px;font-size:18px}
.game-card p{font-size:14px;color:var(--muted);margin:0 0 14px}

/* ---------- Image figure ---------- */
figure.media{margin:34px 0}
figure.media img{border-radius:var(--radius);box-shadow:var(--shadow-sm);width:100%}
figure.media figcaption{text-align:center;color:var(--muted);font-size:14px;margin-top:12px}

/* ---------- Footer ---------- */
.site-footer{background:#15151f;color:#c9c9d6;padding:54px 0 28px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:38px}
.footer-brand img{height:44px;margin-bottom:16px}
.footer-brand p{color:#9494a6;font-size:14px;max-width:340px}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.4px}
.footer-col a{display:block;color:#a3a3b5;font-size:14px;padding:5px 0;transition:color .15s}
.footer-col a:hover{color:var(--accent-2)}
.footer-bottom{border-top:1px solid #2a2a38;padding-top:22px;text-align:center;color:#74748a;font-size:13px}
.footer-bottom .disclaimer{margin-top:10px;font-size:12px;color:#5c5c70}

/* ---------- Breadcrumbs ---------- */
.crumbs{padding:18px 0;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--accent)}
.crumbs span{margin:0 8px;color:#c7c7d2}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero h1{font-size:38px}
  .split{grid-template-columns:1fr;gap:28px}
  .split.reverse .split-media{order:0}
  .detail-cards{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .game-cards{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}

/* ---- Author byline (E-E-A-T) ---- */
.byline{
  display:flex;align-items:flex-start;gap:14px;
  background:#fafafe;border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:12px;padding:14px 18px;margin:0 0 26px;
}
.byline-avatar{
  flex:0 0 44px;width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--btn);color:#fff;font-size:18px;
}
.byline-body{display:flex;flex-direction:column;gap:3px}
.byline-name{margin:0;font-weight:700;color:var(--ink,#1b1b27);font-size:15px}
.byline-name a{color:var(--btn);text-decoration:none;border-bottom:1px dashed var(--btn)}
.byline-name a:hover{color:var(--accent);border-color:var(--accent)}
.byline-name span{color:var(--muted);font-weight:500}
.byline-meta{margin:0;font-size:13px;color:var(--muted)}
.byline-meta strong{color:var(--ink,#1b1b27)}

/* ---- About page bits ---- */
.about-lead{font-size:18px;color:var(--muted);max-width:760px}
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:30px 0}
.method-card{background:#fafafe;border:1px solid var(--line);border-radius:14px;padding:24px}
.method-card i{font-size:24px;color:var(--accent);margin-bottom:12px}
.method-card h3{margin:0 0 8px;font-size:18px}
.method-card p{margin:0;color:var(--muted);font-size:15px}
.author-card{
  display:flex;gap:22px;align-items:flex-start;
  background:#fafafe;border:1px solid var(--line);border-radius:16px;padding:26px;margin:26px 0;
}
.author-card .author-photo{
  flex:0 0 84px;width:84px;height:84px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--btn);color:#fff;font-size:34px;
}
.author-card h3{margin:0 0 4px}
.author-card .role{color:var(--accent);font-weight:600;margin:0 0 10px;font-size:14px}
.author-card p{margin:0;color:var(--muted)}

@media(max-width:860px){.method-grid{grid-template-columns:1fr}}

@media(max-width:760px){
  .byline{flex-direction:row}
  .author-card{flex-direction:column;text-align:center;align-items:center}
  body{font-size:16px}
  .nav{
    position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;
    padding:14px 22px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:transform .3s ease;gap:4px;
  }
  .nav.open{transform:translateY(0)}
  .nav a{padding:13px 14px}
  .nav-toggle{display:block}
  .header-cta .btn{display:none}
  .hero{padding:42px 0 40px}
  .hero h1{font-size:30px}
  .hero p{font-size:16px}
  .hero-stats{gap:20px;flex-wrap:wrap}
  .section{padding:46px 0}
  .section-head h2{font-size:27px}
  h2{font-size:25px}
  .feature-grid{grid-template-columns:1fr}
  .pc-grid{grid-template-columns:1fr}
  .game-cards{grid-template-columns:1fr}
  .cta-band{padding:36px 26px;text-align:center;justify-content:center}
  .footer-grid{grid-template-columns:1fr}
  .container{padding:0 18px}
}
@media(max-width:420px){
  .detail-cards{grid-template-columns:1fr}
  .hero h1{font-size:26px}
}