@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --y: #E8FF47;
  --yh: #d4eb2e;
  --bg: #0A0A0A;
  --s1: #111111;
  --s2: #161616;
  --s3: #1c1c1c;
  --b: #1F1F1F;
  --b2: #2a2a2a;
  --t: #F5F5F5;
  --tm: #888888;
  --td: #444444;
  --red: #FF4D4D;
  --font-display: 'Bebas Neue', Anton, Impact, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--t);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; }

/* Type helpers */
.bb { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; line-height: 0.93; }
.mono { font-family: var(--font-mono); }
.eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--y); display: block; margin-bottom: 20px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  padding: 15px 30px; cursor: pointer; border: none;
  transition: all 0.15s; letter-spacing: 0.01em; white-space: nowrap;
}
.btn-y { background: var(--y); color: #0A0A0A; }
.btn-y:hover { background: var(--yh); transform: translateY(-1px); }
.btn-y:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--t); border: 1px solid var(--b2); }
.btn-ghost:hover { border-color: var(--tm); background: rgba(255,255,255,.04); }

/* Layout */
.mw { max-width: 1200px; margin: 0 auto; }
.mw-m { max-width: 860px; margin: 0 auto; }
.mw-n { max-width: 680px; margin: 0 auto; }
.sep { border: none; border-top: 1px solid var(--b); }

/* NAV */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  height: 64px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  background: rgba(10,10,10,0.88);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-logo {
  font-family: var(--font-display); font-size: 22px;
  letter-spacing: .14em; color: var(--t); transition: color .15s;
}
.nav-logo:hover { color: var(--y); }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-link {
  font-size: 14px; font-weight: 500; color: var(--tm);
  transition: color .15s; letter-spacing: .01em;
}
.nav-link:hover, .nav-link.active { color: var(--t); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--y); color: #0A0A0A;
  font-family: var(--font-body); font-weight: 700; font-size: 13px;
  letter-spacing: .04em; padding: 10px 20px; transition: background .15s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--yh); }

/* FOOTER */
footer { padding: 64px 48px 44px; border-top: 1px solid var(--b); text-align: center; }
.ft-tag {
  font-size: 12px; font-weight: 600; letter-spacing: .16em;
  text-transform: uppercase; color: var(--td); margin-bottom: 28px;
}
.ft-links {
  list-style: none; display: flex; justify-content: center;
  gap: 32px; margin-bottom: 16px; flex-wrap: wrap;
}
.ft-links a { font-size: 13px; color: var(--tm); transition: color .15s; }
.ft-links a:hover { color: var(--t); }
.ft-social {
  list-style: none; display: flex; justify-content: center;
  gap: 24px; margin-bottom: 28px;
}
.ft-social a { font-size: 13px; color: var(--td); transition: color .15s; }
.ft-social a:hover { color: var(--tm); }
.ft-copy { font-size: 12px; color: var(--td); }

/* Scroll reveal base (progressive enhancement — visible by default) */
.reveal { transition: opacity .7s ease, transform .7s ease; }
.js-ready .reveal { opacity: 0; transform: translateY(24px); }
.js-ready .reveal.in { opacity: 1; transform: translateY(0); }

/* Hamburger button — hidden on desktop */
.nav-burger {
  display: none;
  width: 38px; height: 38px;
  background: transparent;
  border: 1px solid var(--b2);
  cursor: pointer;
  position: relative;
  padding: 0;
  margin-left: 4px;
  transition: border-color .15s;
}
.nav-burger:hover { border-color: var(--tm); }
.nav-burger span {
  position: absolute;
  left: 9px; right: 9px; height: 2px;
  background: var(--t);
  transition: transform .25s, opacity .2s, top .25s;
}
.nav-burger span:nth-child(1) { top: 12px; }
.nav-burger span:nth-child(2) { top: 18px; }
.nav-burger span:nth-child(3) { top: 24px; }
.nav-burger.open span:nth-child(1) { top: 18px; transform: rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { top: 18px; transform: rotate(-45deg); }

/* Mobile dropdown — hidden on desktop */
.mobile-menu {
  position: absolute;
  top: 64px; left: 0; right: 0;
  background: #0A0A0A;
  border-bottom: 1px solid var(--b);
  display: none;
  flex-direction: column;
  padding: 8px 0;
  box-shadow: 0 8px 32px rgba(0,0,0,.6);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 500;
  color: var(--t);
  border-bottom: 1px solid var(--b);
  transition: background .15s, color .15s;
  letter-spacing: .01em;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { background: var(--s1); color: var(--y); }
.mobile-menu a.active { color: var(--y); }

/* Responsive */
@media (max-width: 900px) {
  .nav { padding: 0 16px; }
  .nav-links { gap: 8px; }
  .desktop-only { display: none !important; }
  .nav-burger { display: block; flex-shrink: 0; }
  .nav-cta { padding: 9px 12px; font-size: 11px; letter-spacing: .04em; white-space: nowrap; }
  .nav-logo { font-size: 20px; letter-spacing: .1em; }
}
@media (max-width: 380px) {
  .nav-logo { font-size: 18px; letter-spacing: .08em; }
  .nav-cta { padding: 8px 10px; font-size: 10px; }
}