/* da-theme — Ledger Live Landing Styles */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --da-bg:#0a0c0f;
  --da-sf:#12151e;
  --da-tx:#c8c9d4;
  --da-mt:#8889a0;
  --da-wh:#ededf8;
  --da-hd:#5ba4e6;
  --da-h3:#4a90cc;
  --da-ac:#5ba4e6;
  --da-bd:rgba(255,255,255,0.08);
  --da-lk:#5ba4e6;
  --da-thead:rgba(255,255,255,0.05);
  --da-ft:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:var(--da-ft);background:var(--da-bg);color:var(--da-tx);font-size:17.0px;line-height:1.80}
img{max-width:100%;height:auto;display:block}
a{color:var(--da-lk);text-decoration:none}
a:hover{text-decoration:underline}

.da-shell{max-width:820px;margin:0 auto;padding:0 1.5rem}

#da-article{padding:4rem 0 3rem}
#da-article h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;line-height:1.2;color:var(--da-hd);margin-bottom:2rem;letter-spacing:-0.02em}
#da-article h2{font-size:clamp(1.4rem,3vw,1.9rem);font-weight:700;line-height:1.25;color:var(--da-hd);margin-top:3.5rem;margin-bottom:1.25rem;padding-left:0.75rem;border-left:3px solid var(--da-ac);letter-spacing:-0.01em}
#da-article h3{font-size:clamp(1.1rem,2.5vw,1.35rem);font-weight:600;color:var(--da-h3);margin-top:2.5rem;margin-bottom:0.75rem}
#da-article h4{font-size:clamp(1.0rem,2vw,1.2rem);font-weight:600;color:var(--da-h3);margin-top:2rem;margin-bottom:0.5rem}
#da-article p{margin-bottom:1.5rem;color:var(--da-tx)}
#da-article img{margin:2rem 0;border-radius:11px;border:1px solid var(--da-bd)}
#da-article a{color:var(--da-ac);text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.25);transition:border-color 0.2s}
#da-article a:hover{border-color:var(--da-ac)}

#da-article table{width:100%;border-collapse:collapse;margin:2rem 0;font-size:0.9rem;border:1px solid var(--da-bd);border-radius:8px;overflow:hidden}
#da-article thead{background:var(--da-thead)}
#da-article th{padding:0.85rem 1.25rem;text-align:left;font-weight:600;color:var(--da-wh);font-size:0.8rem;text-transform:uppercase;letter-spacing:0.05em;border-bottom:1px solid var(--da-bd)}
#da-article td{padding:0.75rem 1.25rem;color:var(--da-mt);border-bottom:1px solid var(--da-bd)}
#da-article tbody tr:last-child td{border-bottom:none}
#da-article tbody tr:hover{background:rgba(255,255,255,0.02)}

#da-article ul{margin:1.5rem 0;padding-left:0;list-style:none}
#da-article li{position:relative;padding:0.5rem 0 0.5rem 1.5rem;color:var(--da-tx);font-size:0.95rem}
#da-article li::before{content:'\2022';position:absolute;left:0;color:var(--da-ac);font-weight:700;font-size:1.2em}

figure{margin:0}
.da-hero,.da-post{margin:2rem 0}
.da-hero img,.da-post img{width:100%;height:auto;border-radius:11px;border:1px solid var(--da-bd);display:block}

#da-resources,#da-faq{padding:2.5rem 0;border-top:1px solid var(--da-bd)}
#da-resources h2,#da-faq h2{font-size:clamp(1.4rem,3vw,1.9rem);font-weight:700;line-height:1.25;color:var(--da-hd);margin-bottom:1.25rem;padding-left:0.75rem;border-left:3px solid var(--da-ac);letter-spacing:-0.01em}
#da-resources h3,#da-faq h3{font-size:clamp(1.1rem,2.5vw,1.35rem);font-weight:600;color:var(--da-h3);margin-top:2rem;margin-bottom:0.5rem}
#da-resources p,#da-faq p{margin-bottom:1.25rem;color:var(--da-tx);line-height:1.80}
#da-resources a{color:var(--da-ac);text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.25);transition:border-color 0.2s}
#da-resources a:hover{border-color:var(--da-ac)}

footer{border-top:1px solid var(--da-bd);padding:2rem 0}
footer p{font-size:0.8rem;color:var(--da-mt);text-align:center}

@media(max-width:600px){
  #da-article{padding:2.5rem 0 2rem}
  #da-article h2{margin-top:2.5rem}
  .da-hero,.da-post{margin:1.5rem 0}
  .da-hero img,.da-post img{border-radius:6px}
  #da-article table{font-size:0.8rem}
  #da-article th,#da-article td{padding:0.6rem 0.75rem}
  #da-resources,#da-faq{padding:2rem 0}
}