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

:root {
  --bg: #0a0a0f;
  --bg2: #10101a;
  --bg3: #16162a;
  --border: #1e1e3a;
  --border2: #2a2a4a;
  --text: #e8e8f0;
  --text2: #9090b0;
  --text3: #6060a0;
  --accent: #7c6dfa;
  --accent2: #5e4fe0;
  --accent-glow: rgba(124, 109, 250, 0.15);
  --green: #34d399;
  --yellow: #fbbf24;
  --red: #f87171;
  --orange: #fb923c;
  --font: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--mono); font-size: 0.88em; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Nav */
nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 56px;
}
.nav-logo {
  font-family: var(--mono); font-weight: 500; font-size: 1.1rem;
  color: var(--text);
  background: linear-gradient(135deg, var(--accent), #a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--text2); font-size: 0.9rem; font-weight: 500; transition: color 0.15s; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-github {
  display: flex; align-items: center; gap: 6px;
  background: var(--bg3); border: 1px solid var(--border2);
  padding: 6px 14px; border-radius: 8px;
  color: var(--text) !important; font-size: 0.85rem !important;
  transition: border-color 0.15s, background 0.15s !important;
}
.nav-github:hover { border-color: var(--accent) !important; background: var(--accent-glow) !important; }

/* Hero */
.hero {
  text-align: center;
  padding: 100px 24px 80px;
  background: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(124,109,250,0.12), transparent);
}
.hero-badge {
  display: inline-block;
  font-family: var(--mono); font-size: 0.8rem;
  color: var(--text3);
  border: 1px solid var(--border);
  padding: 4px 14px; border-radius: 100px;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700; line-height: 1.15;
  letter-spacing: -0.03em;
  background: linear-gradient(160deg, #fff 30%, #a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}
.hero-sub {
  max-width: 600px; margin: 0 auto 40px;
  color: var(--text2); font-size: 1.05rem; line-height: 1.7;
}
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }

.install-block {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg3); border: 1px solid var(--border2);
  padding: 10px 18px; border-radius: 10px;
  font-family: var(--mono); font-size: 0.9rem; color: var(--text);
}
.copy-btn {
  background: none; border: none; cursor: pointer;
  color: var(--text3); display: flex; align-items: center;
  padding: 2px; border-radius: 4px; transition: color 0.15s;
}
.copy-btn:hover { color: var(--text); }

.btn-outline {
  display: inline-flex; align-items: center;
  border: 1px solid var(--border2);
  padding: 10px 20px; border-radius: 10px;
  color: var(--text) !important; font-size: 0.9rem; font-weight: 500;
  transition: border-color 0.15s, background 0.15s;
}
.btn-outline:hover { border-color: var(--accent); background: var(--accent-glow); text-decoration: none; }

/* Section common */
section { padding: 80px 0; }
.section-title {
  font-size: 1.85rem; font-weight: 700;
  letter-spacing: -0.02em; text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center; color: var(--text2);
  max-width: 540px; margin: 0 auto 48px;
  font-size: 0.95rem;
}

/* Pipeline */
.pipeline { background: var(--bg2); }
.pipeline-diagram {
  display: flex; flex-direction: column; align-items: center; gap: 0;
}
.pipe-step {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 32px;
  text-align: center; min-width: 280px;
}
.pipe-step.highlight { border-color: var(--accent); background: var(--accent-glow); }
.pipe-icon { font-size: 1.4rem; margin-bottom: 4px; }
.pipe-label { font-weight: 600; font-size: 0.95rem; }
.pipe-sub { font-size: 0.78rem; color: var(--text2); font-weight: 400; }
.pipe-arrow { color: var(--text3); font-size: 1.2rem; margin: 4px 0; }
.pipe-agents {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  margin: 0;
}
.pipe-agent {
  padding: 10px 16px; border-radius: 10px;
  font-size: 0.82rem; font-weight: 600; text-align: center; line-height: 1.4;
  border: 1px solid;
}
.pipe-agent span { display: block; font-size: 0.72rem; font-weight: 400; opacity: 0.8; margin-top: 2px; }
.agent-security  { background: rgba(248,113,113,0.1); border-color: rgba(248,113,113,0.3); color: #fca5a5; }
.agent-perf      { background: rgba(251,191,36,0.1);  border-color: rgba(251,191,36,0.3);  color: #fde68a; }
.agent-arch      { background: rgba(124,109,250,0.1); border-color: rgba(124,109,250,0.3); color: #c4b5fd; }
.agent-correct   { background: rgba(52,211,153,0.1);  border-color: rgba(52,211,153,0.3);  color: #6ee7b7; }
.agent-test      { background: rgba(96,165,250,0.1);  border-color: rgba(96,165,250,0.3);  color: #93c5fd; }

.pipe-formats { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.fmt {
  font-family: var(--mono); font-size: 0.8rem;
  background: var(--bg3); border: 1px solid var(--border);
  padding: 4px 12px; border-radius: 100px; color: var(--text2);
}

/* Features */
.feature-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px;
}
.feature-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; padding: 24px;
  transition: border-color 0.2s, background 0.2s;
}
.feature-card:hover { border-color: var(--accent); background: var(--bg3); }
.feature-icon { font-size: 1.6rem; margin-bottom: 12px; }
.feature-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: 0.88rem; color: var(--text2); line-height: 1.6; }

/* Terminal demo */
.demo { background: var(--bg2); }
.terminal {
  max-width: 780px; margin: 0 auto;
  background: #0d0d14; border: 1px solid var(--border2);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.terminal-bar {
  background: #1a1a2e; padding: 12px 16px;
  display: flex; align-items: center; gap: 6px;
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.terminal-title { margin-left: auto; font-size: 0.75rem; color: var(--text3); font-family: var(--mono); }
.terminal-body { padding: 20px 24px; font-family: var(--mono); font-size: 0.82rem; line-height: 1.7; }
.term-block { display: flex; align-items: flex-start; gap: 8px; }
.prompt { color: var(--accent); user-select: none; }
.cmd { color: #e2e8f0; }
.term-output { padding-left: 16px; }
.term-line { color: var(--text); }
.term-line.dim { color: var(--text3); }
.badge {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  padding: 1px 7px; border-radius: 4px; letter-spacing: 0.04em;
  text-transform: uppercase; margin-right: 6px;
}
.badge.critical { background: rgba(248,113,113,0.2); color: #fca5a5; border: 1px solid rgba(248,113,113,0.4); }
.badge.high     { background: rgba(251,146,60,0.2);  color: #fdba74; border: 1px solid rgba(251,146,60,0.4); }
.badge.medium   { background: rgba(251,191,36,0.2);  color: #fde68a; border: 1px solid rgba(251,191,36,0.4); }
.finding-title { color: var(--text); }
.agreement {
  display: inline-block; font-size: 0.7rem; font-weight: 600;
  background: rgba(52,211,153,0.15); color: var(--green);
  border: 1px solid rgba(52,211,153,0.3);
  padding: 1px 8px; border-radius: 4px; margin-right: 6px;
}
.agreement.outlier { background: rgba(156,163,175,0.1); color: var(--text3); border-color: var(--border); }

/* Levels */
.levels { }
.levels-table-wrap { overflow-x: auto; margin-bottom: 16px; }
.levels-table {
  width: 100%; border-collapse: collapse;
  font-size: 0.9rem;
}
.levels-table th, .levels-table td {
  padding: 12px 20px; text-align: left;
  border-bottom: 1px solid var(--border);
}
.levels-table th {
  color: var(--text2); font-weight: 600; font-size: 0.85rem;
  background: var(--bg2);
}
.levels-table td:first-child { color: var(--text2); }
.yes { color: var(--green); }
.no  { color: var(--text3); }
.levels-note { text-align: center; color: var(--text2); font-size: 0.88rem; margin-top: 16px; }

/* Agents */
.agents-section { background: var(--bg2); }
.agents-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px;
}
.agent-card {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px;
  transition: border-color 0.2s;
}
.agent-card:hover { border-color: var(--border2); }
.add-card { border-style: dashed; }
.agent-name { font-family: var(--mono); font-weight: 600; font-size: 0.95rem; color: var(--accent); margin-bottom: 4px; }
.agent-model { font-family: var(--mono); font-size: 0.75rem; color: var(--text3); margin-bottom: 8px; }
.agent-focus { font-size: 0.85rem; color: var(--text2); }

/* Providers */
.providers-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px;
}
.provider-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; padding: 28px;
  transition: border-color 0.2s, background 0.2s;
}
.provider-card:hover { border-color: var(--accent); background: var(--bg3); }
.provider-name { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.provider-desc { font-size: 0.88rem; color: var(--text2); margin-bottom: 14px; line-height: 1.6; }
.provider-req { font-family: var(--mono); font-size: 0.78rem; color: var(--text3); }

/* Quickstart */
.quickstart { background: var(--bg2); }
.steps { display: flex; flex-direction: column; gap: 0; max-width: 640px; margin: 0 auto; }
.step {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.step:last-child { border-bottom: none; }
.step-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent-glow); border: 1px solid var(--accent);
  color: var(--accent); font-weight: 700; font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}
.step-title { font-weight: 600; margin-bottom: 10px; }
.step-note { font-size: 0.82rem; color: var(--text3); margin-top: 8px; }
.code-block {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 16px;
  font-family: var(--mono); font-size: 0.85rem;
}
.code-block code.block { white-space: pre; display: block; }

/* CTA */
.cta {
  text-align: center;
  background: radial-gradient(ellipse 70% 60% at 50% 100%, rgba(124,109,250,0.1), transparent);
  padding: 100px 24px;
}
.cta h2 { font-size: 2rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 12px; }
.cta p { color: var(--text2); margin-bottom: 36px; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 24px;
  text-align: center;
  font-size: 0.82rem; color: var(--text3);
}
footer a { color: var(--text3); }
footer a:hover { color: var(--text); }

/* Responsive */
@media (max-width: 600px) {
  .nav-links a:not(.nav-github) { display: none; }
  .hero { padding: 64px 20px 60px; }
  .pipe-agents { gap: 6px; }
  .pipe-agent { padding: 8px 10px; font-size: 0.75rem; }
  .levels-table th, .levels-table td { padding: 10px 12px; font-size: 0.82rem; }
}