:root { --accent: #6c5ce7; --accent-dark: #34306b; --bg: #0f1117;
        --cta: #7c6cff; }
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
       background: var(--bg); color: #e8e8f0; line-height: 1.7; }
h1, h2, h3, .logo { font-weight: 800; letter-spacing: -0.02em; }
header { padding: 28px 20px 10px; max-width: 760px; margin: 0 auto; }
.logo { font-size: 1.6rem; font-weight: 800; color: #fff; text-decoration: none; letter-spacing: -0.5px; }
.logo span { color: var(--accent); }
.tagline { color: #9a9ab0; margin: 2px 0 0; font-size: .95rem; }
main { max-width: 760px; margin: 0 auto; padding: 10px 20px 60px; }
h1 { font-size: 2rem; line-height: 1.25; color: #fff; }
h2 { color: #fff; margin-top: 2.2em; }
h3 { color: #fff; }
a { color: var(--accent); }
.meta { color: #9a9ab0; font-size: .9rem; }
.disclosure { background: #1a1d28; border-left: 3px solid var(--accent); padding: 10px 14px;
               font-size: .85rem; color: #b8b8cc; border-radius: 0 8px 8px 0; }
.optin { background: linear-gradient(135deg, var(--accent-dark), #1a1d28); border: 1px solid var(--accent);
          border-radius: 12px; padding: 22px 24px; margin: 36px 0; }
.optin h3 { margin-top: 0; }
.btn { display: inline-block; background: var(--cta); color: #fff; font-weight: 700;
        padding: 14px 26px; border-radius: 10px; text-decoration: none;
        box-shadow: 0 6px 20px rgba(124,108,255,0.35); transition: all .2s ease; }
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.card { background: #1a1d28; border-radius: 12px; padding: 20px 24px; margin: 18px 0;
         border: 1px solid #2a2d3a; }
.card h2 { margin: 0 0 6px; font-size: 1.25rem; }
.card a { text-decoration: none; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { border: 1px solid #2a2d3a; padding: 8px 10px; text-align: left; }
th { background: #1a1d28; }
blockquote { border-left: 3px solid var(--accent); margin-left: 0; padding-left: 16px; color: #b8b8cc; }
footer { max-width: 760px; margin: 0 auto; padding: 24px 20px 48px; color: #707088;
          font-size: .8rem; border-top: 1px solid #2a2d3a; }
img { max-width: 100%; border-radius: 8px; }