@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --bg: #080c0f;
  --surface: #0d1317;
  --card: #111820;
  --border: rgba(255,120,30,0.15);
  --orange: #ff7a1e;
  --orange-dim: rgba(255,122,30,0.12);
  --orange-glow: rgba(255,122,30,0.35);
  --green: #00e5a0;
  --green-dim: rgba(0,229,160,0.1);
  --text: #e8ecef;
  --muted: #7a8a95;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
}

body::before {
  content:'';
  position:fixed;
  inset:0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity:0.35;
  pointer-events:none;
  z-index:0;
}

/* NAV */
nav {
  position:sticky;
  top:0;
  z-index:100;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 48px;
  background:rgba(8,12,15,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.nav-logo {
  display:flex;align-items:center;gap:12px;text-decoration:none;
}
.nav-logo-icon {
  width:34px;height:34px;background:var(--orange);border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  font-family:'Bebas Neue',sans-serif;font-size:18px;color:#000;
}
.nav-logo-text {
  font-family:'Bebas Neue',sans-serif;font-size:20px;letter-spacing:2px;color:var(--text);
}
.nav-links { display:flex;gap:28px;list-style:none; }
.nav-links a {
  color:var(--muted);text-decoration:none;font-size:13px;font-weight:500;
  letter-spacing:0.5px;text-transform:uppercase;transition:color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color:var(--orange); }
.nav-cta {
  background:var(--orange) !important;color:#000 !important;
  padding:7px 16px;border-radius:6px;font-weight:600 !important;
}

/* PAGE HERO */
.page-hero {
  position:relative;
  padding:80px 48px 64px;
  border-bottom:1px solid var(--border);
  overflow:hidden;
}
.page-hero-bg {
  position:absolute;inset:0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,122,30,0.07), transparent);
  pointer-events:none;
}
.page-hero .label {
  font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--orange);
  text-transform:uppercase;letter-spacing:3px;
  display:flex;align-items:center;gap:10px;margin-bottom:16px;
}
.page-hero .label::before{content:'';width:28px;height:1px;background:var(--orange);}
.page-hero h1 {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(48px,8vw,96px);
  letter-spacing:3px;line-height:0.95;color:var(--text);
}
.page-hero h1 em{color:var(--orange);font-style:normal;}
.page-hero .subtitle {
  margin-top:16px;color:var(--muted);font-size:16px;line-height:1.65;max-width:520px;
}
.page-hero .updated {
  margin-top:20px;
  font-family:'JetBrains Mono',monospace;font-size:11px;
  color:var(--muted);letter-spacing:1px;
  background:var(--orange-dim);border:1px solid var(--border);
  display:inline-block;padding:4px 12px;border-radius:4px;
}

/* CONTENT */
.page-content {
  max-width:800px;
  margin:0 auto;
  padding:64px 48px 100px;
  position:relative;z-index:1;
}

.toc {
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:24px 28px;
  margin-bottom:48px;
}
.toc h3 {
  font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--orange);
  text-transform:uppercase;letter-spacing:2px;margin-bottom:14px;
}
.toc ol { list-style:none;counter-reset:toc; }
.toc ol li {
  counter-increment:toc;
  padding:6px 0;
  border-bottom:1px solid rgba(255,255,255,0.04);
}
.toc ol li:last-child{border:none;}
.toc ol li::before {
  content:counter(toc,decimal-leading-zero)'. ';
  font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--orange);
  margin-right:8px;
}
.toc ol li a {
  color:var(--muted);text-decoration:none;font-size:14px;transition:color 0.2s;
}
.toc ol li a:hover{color:var(--text);}

.section-block {
  margin-bottom:48px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,0.05);
}
.section-block:last-child{border:none;}

.section-block .sec-num {
  font-family:'JetBrains Mono',monospace;font-size:10px;
  color:var(--orange);letter-spacing:2px;text-transform:uppercase;
  margin-bottom:8px;display:block;
}
.section-block h2 {
  font-family:'Bebas Neue',sans-serif;font-size:32px;
  letter-spacing:1.5px;color:var(--text);margin-bottom:16px;
}
.section-block p {
  color:var(--muted);font-size:15px;line-height:1.75;margin-bottom:14px;
}
.section-block p:last-child{margin:0;}
.section-block ul, .section-block ol {
  color:var(--muted);font-size:15px;line-height:1.75;
  padding-left:0;list-style:none;
}
.section-block ul li, .section-block ol li {
  padding:6px 0 6px 20px;
  position:relative;
  border-bottom:1px solid rgba(255,255,255,0.03);
}
.section-block ul li:last-child,.section-block ol li:last-child{border:none;}
.section-block ul li::before {
  content:'→';color:var(--orange);position:absolute;left:0;font-size:12px;top:8px;
}
.section-block ol {counter-reset:olist;}
.section-block ol li {counter-increment:olist;}
.section-block ol li::before {
  content:counter(olist)'.';color:var(--orange);
  position:absolute;left:0;font-family:'JetBrains Mono',monospace;font-size:12px;top:8px;
}

.highlight-box {
  background:var(--orange-dim);
  border:1px solid var(--border);
  border-left:3px solid var(--orange);
  border-radius:8px;
  padding:16px 20px;
  margin:20px 0;
}
.highlight-box p{color:var(--text) !important;font-size:14px !important;}

.contact-link {
  color:var(--orange);text-decoration:none;
  border-bottom:1px solid rgba(255,122,30,0.3);
  transition:border-color 0.2s;
}
.contact-link:hover{border-color:var(--orange);}

strong{color:var(--text);}

/* FOOTER */
footer {
  border-top:1px solid var(--border);
  padding:36px 48px;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:16px;
  position:relative;z-index:1;
}
.footer-logo{font-family:'Bebas Neue',sans-serif;font-size:20px;letter-spacing:2px;color:var(--text);}
.footer-tagline{font-size:12px;color:var(--muted);}
.footer-links{display:flex;gap:20px;list-style:none;flex-wrap:wrap;}
.footer-links a{color:var(--muted);text-decoration:none;font-size:13px;transition:color 0.2s;}
.footer-links a:hover{color:var(--orange);}
.footer-copy{font-size:12px;color:var(--muted);font-family:'JetBrains Mono',monospace;}

@media(max-width:768px){
  nav{padding:14px 20px;}
  .nav-links{display:none;}
  .page-hero{padding:60px 20px 48px;}
  .page-content{padding:40px 20px 80px;}
  footer{padding:28px 20px;flex-direction:column;align-items:flex-start;}
}