:root {
  --bg: #ffffff;
  --surface: #f8fafb;
  --surface-strong: #f2f5f7;
  --text: #101722;
  --muted: #536170;
  --border: #dce3e8;
  --border-strong: #c7d2da;
  --rust: #b93b16;
  --rust-dark: #89280f;
  --rust-soft: #f7e4da;
  --cyan: #0ea5d2;
  --cyan-soft: #dff6fb;
  --shadow: 0 28px 70px rgba(15, 23, 42, 0.11);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 18%, rgba(14, 165, 210, 0.1), transparent 24rem),
    linear-gradient(180deg, #ffffff 0%, #fbfcfd 44%, #f4f7f9 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

img,
svg {
  display: block;
}

button,
input,
textarea,
select {
  font: inherit;
}

.site-header,
.hero,
.section,
.site-footer {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-weight: 780;
  color: var(--text);
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border: 2px solid var(--rust);
  border-right-width: 5px;
  border-radius: 7px;
  color: var(--rust);
  font-size: 0.73rem;
  letter-spacing: 0;
  line-height: 1;
}

.brand-word {
  font-size: 1.28rem;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-word span {
  color: var(--muted);
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  color: #273241;
  font-size: 0.94rem;
  font-weight: 560;
}

.nav a,
.site-footer a {
  transition: color 160ms ease;
}

.nav a:hover,
.site-footer a:hover,
.harness-list a:hover,
.install-notes a:hover {
  color: var(--rust);
}

.hero {
  padding: clamp(54px, 6vw, 82px) 0 54px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  align-items: center;
  gap: clamp(36px, 6vw, 82px);
}

.hero-copy {
  max-width: 560px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(4.4rem, 9vw, 7.4rem);
  line-height: 0.9;
  letter-spacing: 0;
  font-weight: 820;
}

.hero-lede {
  margin-top: 28px;
  color: #2d3948;
  font-size: clamp(1.65rem, 3vw, 2.1rem);
  line-height: 1.18;
  font-weight: 520;
}

.hero-body {
  margin-top: 24px;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 520px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 20px;
  font-weight: 720;
  font-size: 0.98rem;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(180deg, #c4471d, var(--rust-dark));
  color: #fff;
  box-shadow: 0 12px 28px rgba(137, 40, 15, 0.24);
}

.button-secondary {
  background: #fff;
  border-color: rgba(185, 59, 22, 0.45);
  color: var(--rust-dark);
}

.trust-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  margin: 40px 0 0;
  padding: 0;
  color: #364454;
  font-size: 0.92rem;
}

.trust-list li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.trust-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px var(--cyan-soft);
}

.hero-visual {
  position: relative;
  min-height: 470px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.58)),
    var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
  object-position: center;
}

.query-panel {
  position: absolute;
  right: clamp(18px, 4vw, 42px);
  bottom: clamp(18px, 3vw, 34px);
  width: min(420px, calc(100% - 36px));
  overflow: hidden;
  border: 1px solid rgba(199, 210, 218, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(10px);
}

.query-line,
.result-row {
  display: grid;
  align-items: center;
  grid-template-columns: auto 1fr auto;
  gap: 11px;
  min-width: 0;
  padding: 12px 14px;
}

.query-line {
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 720;
  text-transform: uppercase;
}

.query-line code,
.result-row code,
.install-notes code {
  min-width: 0;
  overflow-wrap: anywhere;
  color: #096f91;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.82rem;
  text-transform: none;
}

.result-row {
  padding-block: 8px;
  color: #536170;
}

.result-row span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rust);
}

.result-row:nth-child(4) span {
  background: var(--cyan);
}

.result-row strong {
  color: #364454;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.8rem;
}

.section {
  padding: clamp(54px, 7vw, 86px) 0;
  border-top: 1px solid var(--border);
}

.section-tight {
  padding-top: 52px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(260px, 0.3fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 32px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
  font-weight: 800;
}

.section-heading p {
  color: var(--muted);
  font-size: 1rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature,
.harness-list article,
.install-notes > div {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
}

.feature {
  min-height: 210px;
  padding: 22px;
}

.feature-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: var(--radius);
  background: var(--rust-soft);
  color: var(--rust);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

h3 {
  font-size: 1rem;
  line-height: 1.25;
  letter-spacing: 0;
  font-weight: 760;
}

.feature p,
.harness-list p,
.install-notes p,
.site-footer p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.94rem;
}

.install-section {
  background:
    linear-gradient(180deg, rgba(248, 250, 251, 0), rgba(248, 250, 251, 0.78)),
    transparent;
}

.terminal {
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #111722;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.14);
}

.terminal-bar {
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #d8e2ea;
  font-size: 0.85rem;
}

.copy-button {
  min-width: 72px;
  min-height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 720;
}

.copy-button:hover {
  background: rgba(255, 255, 255, 0.14);
}

pre {
  margin: 0;
  padding: 22px;
  overflow-x: auto;
}

pre code {
  color: #e8eef4;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.95rem;
  line-height: 1.72;
}

.install-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.install-notes > div,
.harness-list article {
  padding: 22px;
}

.install-notes code {
  display: inline-block;
  max-width: 100%;
  margin-top: 12px;
  padding: 9px 10px;
  border-radius: 6px;
  background: var(--surface-strong);
  overflow-wrap: anywhere;
}

.install-notes a,
.harness-list a {
  display: inline-block;
  margin-top: 14px;
  color: #0b7194;
  font-size: 0.94rem;
  font-weight: 720;
}

.harness-list,
.github-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.github-list {
  grid-template-columns: minmax(0, 1fr);
  max-width: 720px;
}

.github-link {
  min-height: 142px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.github-link:hover {
  border-color: rgba(185, 59, 22, 0.45);
  box-shadow: 0 16px 44px rgba(15, 23, 42, 0.09);
  transform: translateY(-1px);
}

.github-link strong,
.github-link small {
  display: block;
}

.github-link strong {
  color: var(--text);
  font-size: 1.08rem;
  letter-spacing: 0;
}

.github-link small {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.github-link svg {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  color: var(--rust);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 34px;
  padding: 34px 0 48px;
  border-top: 1px solid var(--border);
}

.brand-footer .brand-word {
  font-size: 1.1rem;
}

.site-footer p {
  max-width: 310px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px 24px;
  color: #364454;
  font-size: 0.92rem;
  font-weight: 650;
}

:focus-visible {
  outline: 3px solid rgba(14, 165, 210, 0.55);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .site-header,
  .hero,
  .section,
  .site-footer {
    width: min(100% - 32px, var(--max));
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 52px;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 390px;
  }

  .section-heading,
  .install-notes,
  .harness-list,
  .github-list {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  h1 {
    font-size: clamp(3.5rem, 18vw, 5rem);
  }

  .hero-lede {
    font-size: 1.38rem;
  }

  .actions,
  .button {
    width: 100%;
  }

  .trust-list {
    gap: 12px 16px;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 340px;
  }

  .query-panel {
    position: relative;
    right: auto;
    bottom: auto;
    width: calc(100% - 24px);
    margin: -116px auto 12px;
  }

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

  .feature {
    min-height: auto;
  }

  pre {
    padding: 18px;
    white-space: pre-wrap;
  }

  pre code {
    font-size: 0.84rem;
    overflow-wrap: anywhere;
    white-space: inherit;
  }

  .site-footer {
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}