@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Space+Grotesk:wght@400;500;700&display=swap");

:root {
  --bg: #f4efe3;
  --bg-soft: #fbf7ef;
  --ink: #1f2430;
  --ink-muted: #5e655f;
  --panel: rgba(255, 250, 242, 0.88);
  --panel-strong: #fff9f1;
  --stroke: rgba(31, 36, 48, 0.12);
  --dark: #101621;
  --dark-soft: #1b2431;
  --lime: #b5d65b;
  --sand: #ffb16d;
  --rose: #e27668;
  --shadow: 0 24px 80px rgba(17, 24, 39, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --page-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(181, 214, 91, 0.18), transparent 26%),
    radial-gradient(circle at 85% 10%, rgba(226, 118, 104, 0.12), transparent 24%),
    linear-gradient(180deg, #fbf6ec 0%, #f4efe3 55%, #efe6d5 100%);
  font-family: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(31, 36, 48, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 36, 48, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, black, transparent 85%);
}

a {
  color: inherit;
  text-decoration: none;
}

code,
pre,
.eyebrow,
.topnav,
.hero-proof span,
.signal-label,
.section-heading p,
.agent-ribbon,
.step-index {
  font-family: "IBM Plex Mono", "SFMono-Regular", monospace;
}

.page-shell {
  width: min(calc(100% - 32px), var(--page-width));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 18px;
  border: 1px solid var(--stroke);
  border-radius: 999px;
  backdrop-filter: blur(16px);
  background: rgba(251, 247, 239, 0.84);
  box-shadow: 0 10px 30px rgba(31, 36, 48, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #fffef7;
  background: linear-gradient(135deg, #151e2b, #2a3746);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  font-weight: 700;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 0.98rem;
}

.brand-copy span {
  color: var(--ink-muted);
  font-size: 0.8rem;
}

.topnav {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
  color: var(--ink-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.topnav a:hover,
.topnav a:focus-visible {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  padding: 54px 0 30px;
}

.hero-copy,
.signal-card,
.terminal-card,
.feature-card,
.workflow-step,
.agent-card,
.install-card,
.cta-panel {
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255, 250, 242, 0.98), rgba(244, 239, 227, 0.92));
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 22px;
}
.hero-badges a {
  display: inline-flex;
  line-height: 0;
}
.hero-badges img {
  height: 22px;
  display: block;
}

.install-card ul {
  margin: 0;
  padding-left: 18px;
  color: #d5e0c8;
  line-height: 1.9;
}
.install-card ul a {
  color: #e5f4c4;
  text-decoration: none;
  border-bottom: 1px solid rgba(229, 244, 196, 0.35);
}
.install-card ul a:hover {
  border-bottom-color: #e5f4c4;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--ink-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero h1,
.section-heading h2,
.cta-panel h2 {
  margin: 0;
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(3.4rem, 9vw, 6.6rem);
}

.hero-lead,
.section-heading p,
.signal-copy,
.feature-card p,
.workflow-step p,
.agent-card p,
.install-card pre,
.cta-panel p,
.footer p {
  color: var(--ink-muted);
  line-height: 1.65;
  font-size: 1.03rem;
}

.hero-lead {
  max-width: 60ch;
  margin: 22px 0 0;
}

.hero-lead span {
  color: var(--ink);
  font-weight: 700;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.primary {
  color: #0d1320;
  background: linear-gradient(135deg, var(--lime), #d6f17b);
  box-shadow: 0 14px 30px rgba(181, 214, 91, 0.32);
}

.button.secondary {
  border: 1px solid rgba(31, 36, 48, 0.16);
  background: rgba(255, 255, 255, 0.58);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}

.hero-proof div {
  padding: 18px;
  border: 1px solid rgba(31, 36, 48, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.6);
}

.hero-proof strong,
.workflow-step h3,
.feature-card h3,
.agent-card h3,
.install-card h3 {
  display: block;
  font-size: 1.08rem;
}

.hero-proof span {
  display: block;
  margin-top: 8px;
  color: var(--ink-muted);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-stage {
  display: grid;
  gap: 20px;
}

.signal-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 18px;
  min-height: 260px;
  padding: 28px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 50% 45%, rgba(181, 214, 91, 0.26), transparent 34%),
    linear-gradient(180deg, rgba(16, 22, 33, 0.95), rgba(27, 36, 49, 0.98));
  color: #fffdf6;
}

.signal-label {
  color: rgba(255, 249, 241, 0.68);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.signal-orbit {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 140px;
}

.signal-core {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fef7cf, var(--lime) 58%, #7f9b31 100%);
  box-shadow: 0 0 40px rgba(181, 214, 91, 0.55);
}

.ring {
  position: absolute;
  border: 1px solid rgba(255, 249, 241, 0.24);
  border-radius: 50%;
}

.ring-one {
  width: 82px;
  height: 82px;
}

.ring-two {
  width: 132px;
  height: 132px;
}

.ring-three {
  width: 184px;
  height: 184px;
}

.terminal-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(17, 23, 32, 0.96), rgba(11, 16, 24, 1));
}

.terminal-top {
  display: flex;
  gap: 8px;
  padding: 14px 16px 0;
}

.terminal-top span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.26);
}

.terminal-top span:first-child {
  background: var(--rose);
}

.terminal-top span:nth-child(2) {
  background: var(--sand);
}

.terminal-top span:nth-child(3) {
  background: var(--lime);
}

.terminal-copy {
  margin: 0;
  padding: 18px 22px 24px;
  color: #d8e0c2;
  font-size: 0.92rem;
  line-height: 1.65;
  white-space: pre-wrap;
}

.agent-ribbon {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
  margin: 12px 0 8px;
  color: var(--ink-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.agent-ribbon span {
  padding: 12px 14px;
  border: 1px solid rgba(31, 36, 48, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  text-align: center;
}

.section {
  padding: 92px 0 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading h2,
.cta-panel h2 {
  font-size: clamp(2.4rem, 6vw, 4.3rem);
}

.problem-grid,
.workflow-grid,
.agents-grid,
.install-grid {
  display: grid;
  gap: 18px;
}

.problem-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.agents-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.install-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.workflow-step,
.agent-card,
.install-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--panel);
}

.accent-sand {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 236, 0.95)),
    linear-gradient(135deg, rgba(255, 177, 109, 0.18), transparent);
}

.accent-lime {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(248, 255, 236, 0.95)),
    linear-gradient(135deg, rgba(181, 214, 91, 0.18), transparent);
}

.accent-ink {
  color: #fffaf1;
  background:
    radial-gradient(circle at top right, rgba(181, 214, 91, 0.22), transparent 24%),
    linear-gradient(180deg, rgba(19, 27, 38, 0.98), rgba(16, 22, 33, 1));
}

.accent-ink p {
  color: rgba(255, 250, 241, 0.78);
}

.workflow-step {
  position: relative;
  padding-top: 64px;
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.95), rgba(245, 238, 225, 0.86));
}

.step-index {
  position: absolute;
  top: 18px;
  left: 20px;
  color: rgba(31, 36, 48, 0.48);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
}

.agent-card {
  min-height: 156px;
  background: linear-gradient(180deg, rgba(255, 252, 246, 0.92), rgba(246, 239, 228, 0.85));
}

.install-card {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(17, 23, 32, 0.96), rgba(23, 31, 44, 0.98));
  color: #f7f2e8;
}

.install-card h3 {
  margin-top: 0;
}

.install-card pre {
  margin: 0;
  color: #cbf07c;
  font-size: 0.92rem;
  overflow-x: auto;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 22px;
  align-items: center;
  padding: 28px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 18% 15%, rgba(255, 177, 109, 0.22), transparent 24%),
    linear-gradient(135deg, rgba(255, 249, 241, 0.96), rgba(239, 230, 213, 0.98));
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding-top: 40px;
  color: var(--ink-muted);
  font-size: 0.92rem;
}

@media (max-width: 1080px) {
  .hero,
  .cta-panel,
  .problem-grid,
  .workflow-grid,
  .install-grid {
    grid-template-columns: 1fr;
  }

  .agents-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .agent-ribbon {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--page-width));
    padding-top: 12px;
  }

  .topbar,
  .footer,
  .hero-proof,
  .agents-grid,
  .agent-ribbon {
    grid-template-columns: 1fr;
  }

  .topbar,
  .footer {
    display: grid;
  }

  .topnav {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 28px;
  }

  .hero-copy,
  .signal-card,
  .terminal-card,
  .feature-card,
  .workflow-step,
  .agent-card,
  .install-card,
  .cta-panel {
    border-radius: 22px;
  }

  .hero-proof {
    display: grid;
  }

  .section {
    padding-top: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button {
    transition: none;
  }
}