:root {
  --bg: #0a0d0c;
  --bg-1: #0e1211;
  --bg-2: #131817;
  --bg-3: #1a2120;
  --line: #1f2826;
  --line-2: #2a3431;
  --ink: #e6efe9;
  --ink-2: #aab8b1;
  --ink-3: #6f7d76;
  --ink-4: #4a554f;
  --green: #7cffb2;
  --green-dim: #4fbf85;
  --red: #ff6b6b;
  --amber: #ffb547;
  --blue: #6ea8ff;
  --violet: #b08cff;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --sans: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); }
body {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum", "ss01";
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }

.mono { font-family: var(--mono); }
.caps { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); }
.dim { color: var(--ink-3); }
.mid { color: var(--ink-2); }
.pos { color: var(--green); }
.neg { color: var(--red); }
.amber { color: var(--amber); }

/* container */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 32px; }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(10,13,12,0.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex; align-items: center; gap: 32px;
  padding: 14px 32px;
  max-width: 1200px; margin: 0 auto;
}
.brand { font-family: var(--mono); font-size: 18px; letter-spacing: -0.02em; }
.brand span { color: var(--green); }
.nav-links { display: flex; gap: 24px; font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }
.spacer { flex: 1; }
.btn {
  font-family: var(--mono); font-size: 12px;
  padding: 8px 16px; border: 1px solid var(--line-2);
  background: transparent; color: var(--ink); cursor: pointer;
  letter-spacing: 0.06em; transition: 120ms;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn:hover { border-color: var(--ink-3); }
.btn-primary {
  background: var(--green); color: #062314;
  border-color: var(--green); font-weight: 600;
}
.btn-primary:hover { background: #9affd0; border-color: #9affd0; }
.btn-ghost { border-color: transparent; color: var(--ink-2); }
.btn-ghost:hover { color: var(--ink); }
.btn-lg { padding: 14px 22px; font-size: 13px; }

/* hero */
.hero { padding: 80px 0 60px; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(60% 50% at 80% 0%, rgba(124,255,178,0.08), transparent 70%),
    radial-gradient(40% 40% at 0% 30%, rgba(110,168,255,0.05), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px;
  align-items: center; position: relative;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em;
  color: var(--green); text-transform: uppercase;
  border: 1px solid rgba(124,255,178,0.25);
  padding: 6px 12px;
  background: rgba(124,255,178,0.04);
}
.eyebrow .dot { width: 6px; height: 6px; background: var(--green); border-radius: 50%; box-shadow: 0 0 8px var(--green); }
h1.hero-title {
  font-family: var(--mono);
  font-size: 64px; line-height: 1.02; letter-spacing: -0.04em;
  font-weight: 400; margin: 22px 0 18px;
}
h1 .accent { color: var(--green); }
h1 .strike { color: var(--ink-3); position: relative; }
.hero-sub {
  font-size: 17px; line-height: 1.55; color: var(--ink-2); max-width: 520px;
  margin-bottom: 32px;
}
.hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero-stats {
  display: grid; grid-template-columns: repeat(3, auto); gap: 36px;
  margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--line);
}
.stat-num { font-family: var(--mono); font-size: 24px; letter-spacing: -0.02em; }
.stat-label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; color: var(--ink-3); text-transform: uppercase; margin-top: 4px; }

/* terminal mock */
.terminal-mock {
  border: 1px solid var(--line);
  background: var(--bg-1);
  font-family: var(--mono);
  position: relative;
  box-shadow: 0 24px 64px -16px rgba(0,0,0,0.6), 0 0 0 1px rgba(124,255,178,0.04);
}
.tm-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-bottom: 1px solid var(--line);
  font-size: 10px; color: var(--ink-3);
}
.tm-bar .lights { display: flex; gap: 6px; }
.tm-bar .lights span { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); }
.tm-body { padding: 18px; font-size: 11px; }
.tm-row { display: flex; gap: 10px; margin-bottom: 8px; align-items: baseline; }
.tm-row .t { color: var(--ink-3); width: 50px; }
.tm-row .agent { color: var(--violet); width: 110px; }
.tm-row .act { width: 50px; font-weight: 600; }
.tm-row .sym { width: 80px; }
.tm-row .reason { color: var(--ink-2); font-style: italic; flex: 1; }
.tm-row .conf { color: var(--ink-3); width: 50px; text-align: right; }

/* sections */
section { padding: 80px 0; border-top: 1px solid var(--line); }
.sec-head { margin-bottom: 48px; }
.sec-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--green); text-transform: uppercase; margin-bottom: 14px; }
.sec-title {
  font-family: var(--mono); font-size: 38px; line-height: 1.1;
  letter-spacing: -0.03em; font-weight: 400; margin: 0 0 14px; max-width: 720px;
}
.sec-sub { color: var(--ink-2); max-width: 640px; font-size: 16px; }

/* feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.feature { background: var(--bg-1); padding: 32px; }
.feature .ico {
  width: 36px; height: 36px; border: 1px solid var(--line-2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); color: var(--green);
  margin-bottom: 22px;
}
.feature h3 { font-family: var(--mono); font-size: 16px; font-weight: 500; margin: 0 0 8px; letter-spacing: -0.01em; }
.feature p { color: var(--ink-2); font-size: 13px; margin: 0; line-height: 1.55; }

/* agents row */
.agents-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.agent-card {
  border: 1px solid var(--line); background: var(--bg-1);
  padding: 24px; font-family: var(--mono);
  position: relative; overflow: hidden;
}
.agent-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--clr, var(--green));
}
.agent-role { font-size: 10px; letter-spacing: 0.18em; color: var(--ink-3); text-transform: uppercase; }
.agent-name { font-size: 18px; margin: 6px 0 10px; color: var(--clr, var(--green)); }
.agent-bio { font-size: 12px; color: var(--ink-2); font-family: var(--sans); line-height: 1.55; margin-bottom: 16px; }
.agent-stats { display: flex; gap: 18px; font-size: 10px; color: var(--ink-3); }
.agent-stats b { color: var(--ink); font-weight: 400; }

/* metrics strip */
.metrics-strip {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); background: var(--bg-1);
}
.metric { padding: 28px; border-right: 1px solid var(--line); font-family: var(--mono); }
.metric:last-child { border-right: none; }
.metric .v { font-size: 32px; letter-spacing: -0.02em; }
.metric .l { font-size: 10px; letter-spacing: 0.18em; color: var(--ink-3); text-transform: uppercase; margin-top: 6px; }
.metric .d { font-size: 11px; margin-top: 6px; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { font-family: var(--mono); }
.step .n {
  font-size: 12px; color: var(--green); letter-spacing: 0.2em;
  display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.step .n::after { content: ''; flex: 1; height: 1px; background: var(--line); }
.step h4 { font-size: 16px; font-weight: 500; margin: 0 0 8px; letter-spacing: -0.01em; }
.step p { color: var(--ink-2); font-size: 13px; font-family: var(--sans); margin: 0; line-height: 1.55; }

/* pricing */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tier {
  border: 1px solid var(--line); background: var(--bg-1);
  padding: 32px; position: relative;
}
.tier.featured { border-color: var(--green); background: linear-gradient(180deg, rgba(124,255,178,0.04), transparent); }
.tier-tag { position: absolute; top: -1px; right: 24px; background: var(--green); color: #062314; font-family: var(--mono); font-size: 10px; padding: 3px 10px; letter-spacing: 0.12em; font-weight: 600; }
.tier h3 { font-family: var(--mono); font-size: 14px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; margin: 0; color: var(--ink-2); }
.tier .price { font-family: var(--mono); font-size: 42px; letter-spacing: -0.02em; margin: 16px 0 4px; }
.tier .price small { font-size: 14px; color: var(--ink-3); }
.tier .desc { color: var(--ink-2); font-size: 13px; margin-bottom: 20px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 24px; font-size: 13px; }
.tier li { padding: 8px 0; color: var(--ink-2); display: flex; gap: 10px; align-items: baseline; }
.tier li::before { content: '+'; color: var(--green); font-family: var(--mono); }
.tier .btn { width: 100%; justify-content: center; }

/* CTA */
.cta {
  border: 1px solid var(--line); background: var(--bg-1);
  padding: 56px 48px; text-align: center;
  background-image:
    radial-gradient(50% 100% at 50% 100%, rgba(124,255,178,0.08), transparent 70%);
}
.cta h2 { font-family: var(--mono); font-size: 36px; letter-spacing: -0.03em; font-weight: 400; margin: 0 0 14px; }
.cta p { color: var(--ink-2); margin: 0 0 28px; font-size: 16px; }

/* footer */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 0 30px;
  font-family: var(--mono); font-size: 11px; color: var(--ink-3);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 32px; }
.footer-grid h5 { color: var(--ink-2); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; margin: 0 0 14px; font-weight: 500; }
.footer-grid a { display: block; padding: 5px 0; color: var(--ink-3); }
.footer-grid a:hover { color: var(--ink); }
.foot-bot { display: flex; justify-content: space-between; padding-top: 24px; border-top: 1px solid var(--line); }

/* auth pages */
.auth-page {
  min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr;
}
.auth-side {
  background: var(--bg-1); border-right: 1px solid var(--line);
  padding: 40px 48px; display: flex; flex-direction: column;
  position: relative; overflow: hidden;
}
.auth-side::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(50% 60% at 30% 20%, rgba(124,255,178,0.06), transparent 70%);
  pointer-events: none;
}
.auth-form-wrap {
  display: flex; align-items: center; justify-content: center;
  padding: 40px;
}
.auth-form { width: 100%; max-width: 380px; }
.auth-form h1 {
  font-family: var(--mono); font-size: 32px; font-weight: 400;
  letter-spacing: -0.03em; margin: 0 0 8px;
}
.auth-form .sub { color: var(--ink-2); margin-bottom: 32px; font-size: 14px; }
.field { margin-bottom: 16px; }
.field label {
  display: block; font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 6px;
}
.field input {
  width: 100%; background: var(--bg); border: 1px solid var(--line-2);
  color: var(--ink); padding: 12px 14px; font-family: var(--mono);
  font-size: 13px; outline: none; transition: 120ms;
}
.field input:focus { border-color: var(--green); }
.field-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.field-row label { margin: 0; }
.field-row a { font-family: var(--mono); font-size: 11px; color: var(--green); }

.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 12px; color: var(--ink-2); margin: 18px 0 22px; }
.checkbox input { accent-color: var(--green); margin-top: 2px; }

.divider {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em;
  color: var(--ink-3); margin: 24px 0;
}
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--line); }

.oauth { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.oauth .btn { justify-content: center; padding: 12px; }

.auth-footer {
  margin-top: 28px; text-align: center;
  font-family: var(--mono); font-size: 12px; color: var(--ink-3);
}
.auth-footer a { color: var(--green); }

/* auth side content */
.auth-brand { font-family: var(--mono); font-size: 18px; letter-spacing: -0.02em; position: relative; }
.auth-brand span { color: var(--green); }
.auth-side-content { flex: 1; display: flex; flex-direction: column; justify-content: center; position: relative; max-width: 520px; }
.auth-quote { font-family: var(--mono); font-size: 26px; line-height: 1.3; letter-spacing: -0.02em; }
.auth-quote .accent { color: var(--green); }
.auth-side-foot { font-family: var(--mono); font-size: 11px; color: var(--ink-3); position: relative; }

/* live ticker on auth side */
.auth-ticker {
  border: 1px solid var(--line); background: var(--bg);
  margin-top: 32px; font-family: var(--mono); font-size: 11px;
}
.auth-ticker-head { padding: 8px 12px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--ink-3); font-size: 10px; letter-spacing: 0.14em; }
.auth-ticker-row { display: grid; grid-template-columns: 90px 1fr 60px; padding: 7px 12px; border-bottom: 1px solid var(--line); }
.auth-ticker-row:last-child { border-bottom: none; }

@media (max-width: 960px) {
  .hero-grid, .features, .agents-grid, .pricing, .steps, .footer-grid, .metrics-strip, .auth-page { grid-template-columns: 1fr; }
  .terminal-mock { display: none; }
  h1.hero-title { font-size: 42px; }
  .auth-side { display: none; }
  .metric { border-right: none; border-bottom: 1px solid var(--line); }
}

.error-message {
  background: rgba(255, 80, 80, 0.08);
  border: 1px solid rgba(255, 80, 80, 0.25);
  color: #ff8080;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 12px;
  margin-bottom: 16px;
}