:root {
  --bg: #0e0c0a;
  --s1: #141210;
  --s2: #1a1816;
  --s3: #1e1b18;
  --s4: #16140f;
  --b1: rgba(200, 180, 160, 0.05);
  --b2: rgba(200, 180, 160, 0.08);
  --b3: rgba(200, 180, 160, 0.12);
  --copper: #b87a56;
  --copper-dim: rgba(184, 122, 86, 0.06);
  --copper-border: rgba(184, 122, 86, 0.16);
  --copper-glow: rgba(184, 122, 86, 0.08);
  --stone: #6b635a;
  --olive: #7a7a68;
  --text: #e8e2d9;
  --muted: #8a8278;
  --faint: #2e2a26;
  --mono: "Space Mono", monospace;
  --sans: "Space Grotesk", sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --content: 1320px;
  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.28);
  --shadow-card: 0 14px 36px rgba(0, 0, 0, 0.18);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  background: var(--bg);
  color: var(--text);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(184, 122, 86, 0.06), transparent 26%),
    radial-gradient(circle at 90% 10%, rgba(184, 122, 86, 0.05), transparent 22%),
    linear-gradient(to bottom, var(--bg), #0c0a09 34%, #0b0908 100%);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.5;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.page-shell {
  position: relative;
  width: 100%;
}

.page-background {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.bg-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 0.6;
}

.bg-orb--1 {
  width: 420px;
  height: 420px;
  top: -120px;
  left: -120px;
  background: rgba(184, 122, 86, 0.08);
}

.bg-orb--2 {
  width: 360px;
  height: 360px;
  bottom: 12%;
  right: -120px;
  background: rgba(184, 122, 86, 0.05);
}

.bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(200, 180, 160, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 180, 160, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 92%);
}

.bg-rail {
  position: absolute;
  top: -5%;
  height: 110%;
  width: 1px;
  opacity: 0.45;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(184, 122, 86, 0.38),
    rgba(184, 122, 86, 0.08),
    transparent
  );
}

.bg-rail--left {
  left: 10%;
}

.bg-rail--right {
  right: 12%;
}

.bg-grain {
  position: absolute;
  inset: 0;
  opacity: 0.14;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.95' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.42'/%3E%3C/svg%3E");
}

.section {
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms var(--ease),
    transform 700ms var(--ease);
}

.section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.section--hero {
  opacity: 1;
  transform: none;
}

.site-header {
  position: relative;
  z-index: 1;
  background:
    linear-gradient(to bottom, rgba(184, 122, 86, 0.03), transparent 65%),
    transparent;
}

.site-header__inner {
  max-width: var(--content);
  margin: 0 auto;
  padding: 64px 24px 36px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.8fr);
  gap: 24px;
  align-items: end;
}

.site-header__copy {
  max-width: 860px;
}

.site-header__eyebrow {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
}

.site-header__title {
  margin: 0 0 16px;
  max-width: 980px;
  font-size: clamp(2.4rem, 5vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.06em;
  font-weight: 600;
}

.site-header__summary {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.02rem;
}

.hero-panel {
  align-self: stretch;
  padding: 20px 20px 18px;
  border: 1px solid var(--b2);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(to bottom, rgba(184, 122, 86, 0.04), transparent 42%),
    linear-gradient(to bottom, var(--s1), var(--s2));
  box-shadow: var(--shadow-soft);
}

.hero-panel__kicker {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
}

.hero-panel__list {
  margin: 0;
  padding-left: 18px;
}

.hero-panel__list li {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-header__divider {
  max-width: var(--content);
  margin: 0 auto;
  padding-inline: 24px;
  height: 1px;
  position: relative;
}

.site-header__divider::before {
  content: "";
  position: absolute;
  inset: 0 24px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(184, 122, 86, 0.55),
    rgba(184, 122, 86, 0.08),
    transparent
  );
}

.site-header__divider::after {
  content: "";
  position: absolute;
  inset: 0 24px;
  background: linear-gradient(to right, transparent, rgba(184, 122, 86, 0.85), transparent);
  animation: scanline 7s linear infinite;
  opacity: 0.65;
}

@keyframes scanline {
  0% {
    transform: translateX(-45%);
  }
  100% {
    transform: translateX(45%);
  }
}

.main-content {
  position: relative;
  z-index: 1;
  max-width: var(--content);
  margin: 0 auto;
  padding: 30px 24px 84px;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
  margin-bottom: 28px;
}

.overview-card {
  background:
    linear-gradient(to bottom, rgba(184, 122, 86, 0.03), transparent 30%),
    linear-gradient(to bottom, var(--s1), var(--s2));
  border: 1px solid var(--b2);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.overview-card h2 {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.overview-card p,
.overview-card li {
  color: var(--muted);
  font-size: 0.96rem;
}

.agent-section {
  padding: 30px 0 34px;
  border-top: 1px solid var(--b1);
}

.agent-section__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: end;
  margin-bottom: 18px;
}

.agent-kicker {
  margin: 0 0 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
}

.agent-section__heading h2 {
  margin: 0 0 8px;
  font-size: clamp(1.8rem, 2.2vw, 2.8rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 600;
}

.agent-tagline {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 0.98rem;
}

.agent-stack {
  margin: 0;
  color: var(--stone);
  font-family: var(--mono);
  font-size: 0.78rem;
  text-align: right;
  white-space: nowrap;
}

.workflow-grid {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
}

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

.workflow-card {
  position: relative;
  min-height: 100%;
  padding: 22px 16px 16px;
  border: 1px solid var(--b2);
  border-radius: var(--radius-md);
  background:
    linear-gradient(to bottom, rgba(184, 122, 86, 0.03), transparent 26%),
    linear-gradient(to bottom, var(--s1), var(--s2));
  box-shadow: var(--shadow-card);
  transition:
    transform 260ms var(--ease),
    border-color 260ms var(--ease),
    box-shadow 260ms var(--ease),
    opacity 220ms var(--ease),
    background 260ms var(--ease);
  overflow: hidden;
}

.workflow-card::before {
  content: attr(data-step);
  position: absolute;
  top: 12px;
  left: 14px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}

.workflow-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(to bottom right, rgba(184, 122, 86, 0.08), transparent 28%);
  opacity: 0;
  transition: opacity 260ms var(--ease);
  pointer-events: none;
}

.workflow-card:hover {
  transform: translateY(-4px);
  border-color: var(--copper-border);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

.workflow-card:hover::after {
  opacity: 1;
}

.workflow-card.is-muted {
  opacity: 0.38;
}

.workflow-card h3 {
  margin: 6px 0 10px;
  color: var(--text);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.workflow-lead {
  margin: 0 0 10px;
  font-size: 0.92rem;
  color: var(--text);
}

.plain-list {
  margin: 0;
  padding-left: 18px;
}

.plain-list li {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.94rem;
}

.plain-list--tight li {
  margin-bottom: 7px;
  font-size: 0.9rem;
}

.workflow-footer {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--b1);
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: start;
}

.workflow-footer .label {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.66rem;
  color: var(--copper);
  white-space: nowrap;
}

.workflow-footer .value {
  color: var(--muted);
  font-size: 0.78rem;
  text-align: right;
}

.detail-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--copper-border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(to right, rgba(184, 122, 86, 0.07), rgba(184, 122, 86, 0.01)),
    var(--s1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.detail-bar div {
  min-width: 0;
}

.detail-bar span {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
}

.detail-bar strong {
  display: block;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
}

@media (max-width: 1200px) {
  .workflow-grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .site-header__inner {
    grid-template-columns: 1fr;
  }

  .agent-section__heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .agent-stack {
    text-align: left;
    white-space: normal;
  }
}

@media (max-width: 720px) {
  .main-content,
  .site-header__inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .site-header__divider {
    padding-inline: 16px;
  }

  .site-header__divider::before,
  .site-header__divider::after {
    inset-inline: 16px;
  }

  .workflow-grid--4,
  .detail-bar {
    grid-template-columns: 1fr;
  }

  .site-header__title {
    line-height: 1.02;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}