:root {
  --bg: #0a0c0f;
  --bg-raised: #0f1216;
  --bg-card: #13171c;
  --border: #1c2228;
  --border-hover: #313b42;
  --text: #dde3e7;
  --text-dim: #879298;
  --text-faint: #48545c;
  --accent: #3ddc6f;
  --accent-warm: #7fe89a;
  --accent-soft: rgba(61,220,111,0.07);
  --accent-dim: #268a49;
  --neon-pink: #ff3dbd;
  --neon-blue: #3d9bff;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { background: var(--bg); }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background: var(--bg);
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(600px 500px at 12% -5%, rgba(61,220,111,0.16), transparent 60%),
    radial-gradient(560px 480px at 105% 8%, rgba(255,61,189,0.12), transparent 60%),
    radial-gradient(700px 600px at 50% 110%, rgba(61,155,255,0.10), transparent 60%);
  filter: blur(10px);
}

::selection { background: var(--accent); color: var(--bg); }
a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 840px;
  margin: 0 auto;
  padding: 0 24px;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,12,15,0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
header.menu-open {
  background: var(--bg);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 54px;
  max-width: 840px;
  margin: 0 auto;
  padding: 0 24px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: var(--text);
}
.brand .brand-mark {
  font-weight: 700;
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-warm) 45%, var(--neon-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.brand .brand-tag {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-faint);
  border-left: 1px solid var(--border);
  padding-left: 9px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-faint);
  padding: 6px 14px;
  border-radius: 100px;
  letter-spacing: 0.1px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--text-dim); background: var(--accent-soft); }
.nav-links a.active { color: var(--accent); background: var(--accent-soft); }

.nav-cta {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.1px;
  color: var(--text-faint);
  padding: 6px 14px;
  border-radius: 100px;
  margin-left: 0;
  transition: color 0.2s, background 0.2s;
}
.nav-cta:hover {
  color: var(--text-dim);
  background: var(--accent-soft);
}
.nav-cta.active { color: var(--accent); background: var(--accent-soft); }

.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 5px;
  cursor: pointer;
  padding: 7px;
  width: 38px;
  height: 38px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: border-color 0.2s;
}
.hamburger:hover { border-color: var(--border-hover); }
.hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--text-dim);
  border-radius: 1px;
  transition: transform 0.25s, opacity 0.2s;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  top: 54px;
  background: var(--bg);
  z-index: 99;
  padding: 40px 24px;
  flex-direction: column;
  gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 18px;
  color: var(--text-dim);
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  display: block;
  transition: color 0.2s, padding-left 0.2s;
}
.mobile-menu a:hover { color: var(--text); padding-left: 8px; }
.mobile-menu a.active { color: var(--accent); }
.mobile-menu .nav-cta {
  display: block;
  margin-top: 0;
  font-size: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--bg);
  padding: 8px 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  z-index: 200;
  border-radius: 0 0 4px 0;
}
.skip-link:focus { left: 0; }

.hero { padding: 100px 0 88px; border-bottom: 1px solid var(--border); }
.hero-prompt {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: 28px;
}
.hero-prompt em { font-style: normal; color: var(--accent); }

h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 24px;
}
h1 .glow { color: var(--accent); }

.hero-desc {
  color: var(--text-dim);
  font-size: 16px;
  max-width: 540px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hero-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-faint);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 3px;
  letter-spacing: 0.3px;
  transition: border-color 0.2s, color 0.2s;
}
.hero-tag:hover { border-color: var(--accent-dim); color: var(--text-dim); }

section { padding: 88px 0; border-bottom: 1px solid var(--border); }
section:last-of-type { border-bottom: none; }

.sec-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--accent-warm);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 44px;
  letter-spacing: -0.5px;
}

.tl { list-style: none; position: relative; padding-left: 28px; }
.tl::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--accent-dim), var(--border) 60%, transparent);
}
.tl li { position: relative; padding: 0 0 44px 28px; }
.tl li:last-child { padding-bottom: 0; }
.tl li::before {
  content: '';
  position: absolute;
  left: -28px;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.tl-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.tl li h3 { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.tl li p { color: var(--text-dim); font-size: 14px; max-width: 540px; line-height: 1.75; }

.svc-list { display: flex; flex-direction: column; }
.svc-row {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 20px;
  padding: 30px 0;
  position: relative;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.svc-row:last-child { border-bottom: none; }
.svc-row:hover { background: var(--accent-soft); margin: 0 -24px; padding-left: 24px; padding-right: 24px; border-radius: 6px; }
.svc-idx {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-faint);
  padding-top: 3px;
}
.svc-row h3 { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.svc-row p { color: var(--text-dim); font-size: 13.5px; line-height: 1.7; max-width: 500px; }

.ct-list { list-style: none; }
.ct-item {
  display: flex;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.ct-item:last-child { border-bottom: none; }
.ct-item:hover { background: var(--accent-soft); margin: 0 -24px; padding-left: 24px; padding-right: 24px; border-radius: 6px; }
.ct-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-faint);
  min-width: 90px;
  transition: color 0.2s;
}
.ct-item:hover .ct-label { color: var(--text-dim); }
.ct-sep { width: 1px; height: 16px; background: var(--border); margin: 0 24px; flex-shrink: 0; }
.ct-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--accent);
  word-break: break-all;
  cursor: pointer;
}
.ct-val:hover { text-decoration: underline; }

@media (max-width: 640px) {
  .ct-item { flex-wrap: wrap; gap: 8px; }
  .ct-sep { display: none; }
  .ct-label { min-width: auto; }
}

footer { padding: 44px 0; }
.foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.foot span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.3px;
}