:root {
  color-scheme: light;
  --paper: #f7faff;
  --surface: #ffffff;
  --ink: #101828;
  --muted: #667085;
  --line: #d7e0ef;
  --blue: #2b6cff;
  --blue-ink: #1746b8;
  --mint: #0f9f6e;
  --amber: #f59f00;
  --red: #cf3f32;
  --shadow: 0 22px 70px rgba(16, 24, 40, .12);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(43, 108, 255, .055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(43, 108, 255, .055) 1px, transparent 1px),
    var(--paper);
  background-size: 56px 56px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .82), rgba(255, 255, 255, .5) 40%, rgba(247, 250, 255, .78)),
    radial-gradient(circle at 88% 14%, rgba(245, 159, 0, .12), transparent 26rem),
    radial-gradient(circle at 8% 82%, rgba(15, 159, 110, .1), transparent 24rem);
}

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

a:hover {
  color: var(--blue-ink);
}

img {
  max-width: 100%;
  height: auto;
}

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

button:hover,
.button:hover,
button:focus-visible,
.button:focus-visible {
  outline: 2px solid rgba(43, 108, 255, .28);
  outline-offset: 2px;
  border-color: var(--blue);
  color: var(--blue-ink);
}

.button.primary,
button.primary {
  border-color: var(--blue);
  background: var(--blue);
  color: white;
  box-shadow: 0 10px 24px rgba(43, 108, 255, .22);
}

.button.primary:hover,
button.primary:hover,
.button.primary:focus-visible,
button.primary:focus-visible {
  color: white;
  background: #1f59de;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 10;
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--ink);
  color: white;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(215, 224, 239, .82);
  background: rgba(247, 250, 255, .86);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 15px 0;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 880;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(43, 108, 255, .35);
  border-radius: var(--radius);
  background: linear-gradient(135deg, #fff, #e8f0ff);
  color: var(--blue);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 680;
}

.nav-links a {
  white-space: nowrap;
}

.nav-links .button {
  min-height: 36px;
  padding: 0 12px;
}

main {
  overflow: clip;
}

.hero {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 68px 0 32px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .93fr) minmax(360px, 1.07fr);
  gap: 38px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--blue-ink);
  font-size: 13px;
  font-weight: 830;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mint);
  content: "";
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.04;
}

h1 {
  max-width: 760px;
  font-size: clamp(48px, 7.2vw, 92px);
  font-weight: 900;
}

h2 {
  font-size: clamp(30px, 4vw, 54px);
  font-weight: 880;
}

h3 {
  font-size: 21px;
  font-weight: 820;
}

.lead {
  max-width: 680px;
  margin: 24px 0 0;
  color: #3f4f6d;
  font-size: 20px;
  line-height: 1.55;
}

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

.fact-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
  max-width: 690px;
}

.fact {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .76);
}

.fact strong {
  display: block;
  font-size: 17px;
}

.fact span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.hero-media {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .76);
  box-shadow: var(--shadow);
}

.hero-media img {
  display: block;
  width: 100%;
  border-radius: 12px;
}

.caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 4px 0;
  color: var(--muted);
  font-size: 13px;
}

.caption b {
  color: var(--ink);
}

.section {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 70px 0;
}

.section.compact {
  padding-top: 38px;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(280px, .56fr);
  align-items: end;
  gap: 34px;
  margin-bottom: 24px;
}

.section-head p,
.body-copy p,
.faq p,
.step p {
  color: #47566f;
  font-size: 17px;
}

.body-copy {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(280px, .55fr);
  gap: 26px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .82);
}

.body-copy p {
  margin: 0 0 16px;
}

.body-copy p:last-child {
  margin-bottom: 0;
}

.note-panel {
  padding: 20px;
  border: 1px solid #bfe6d5;
  border-radius: var(--radius);
  background: #f2fbf7;
}

.note-panel strong {
  display: block;
  margin-bottom: 8px;
}

.plugin-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.plugin-card {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .86);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.plugin-card:hover {
  transform: translateY(-3px);
  border-color: rgba(43, 108, 255, .45);
  box-shadow: 0 18px 46px rgba(16, 24, 40, .12);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  background: #edf3ff;
  color: var(--blue-ink);
  font-size: 12px;
  font-weight: 800;
}

.plugin-card h3 {
  margin-top: 18px;
}

.plugin-card p {
  margin: 12px 0 0;
  color: #526179;
}

.trace-shell {
  display: grid;
  grid-template-columns: minmax(260px, .7fr) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.command-panel {
  padding: 24px;
  border-right: 1px solid var(--line);
  background: #101828;
  color: white;
}

.command-panel h3 {
  margin-bottom: 16px;
}

.command-box {
  display: grid;
  gap: 10px;
  margin: 20px 0;
}

.command-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .06);
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
}

.copy-btn {
  min-height: 34px;
  padding: 0 10px;
  border-color: rgba(255, 255, 255, .28);
  background: rgba(255, 255, 255, .08);
  color: white;
}

.trace-panel {
  padding: 24px;
  background: #fbfdff;
}

.trace-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid #e9eef7;
}

.trace-row:last-child {
  border-bottom: 0;
}

.stamp {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
}

.trace-row p {
  margin: 4px 0 0;
  color: #55647a;
}

.mode-lab {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .86);
}

.mode-tabs {
  display: grid;
  gap: 8px;
}

.mode-tab {
  justify-content: flex-start;
  width: 100%;
  border-color: var(--line);
}

.mode-tab[aria-selected="true"] {
  border-color: var(--blue);
  background: #edf3ff;
  color: var(--blue-ink);
}

.mode-panel {
  min-height: 248px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfdff;
}

.mode-panel p {
  max-width: 700px;
  color: #4c5b72;
  font-size: 17px;
}

.mode-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.mode-list span {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  font-weight: 720;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.step {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .86);
}

.step .number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: #edf3ff;
  color: var(--blue-ink);
  font-weight: 880;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faq {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .86);
}

.faq p {
  margin-bottom: 0;
}

.source-notes {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfdff;
}

.source-notes ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 24px;
  margin: 16px 0 0;
  padding-left: 18px;
}

.site-footer {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 34px 0 46px;
  color: var(--muted);
  font-size: 14px;
}

.site-footer .footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.legal-main {
  width: min(100% - 32px, 820px);
  margin: 0 auto;
  padding: 72px 0;
}

.legal-main p,
.legal-main li {
  color: #4c5b72;
  font-size: 17px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media (max-width: 940px) {
  .hero-grid,
  .section-head,
  .body-copy,
  .trace-shell,
  .mode-lab {
    grid-template-columns: 1fr;
  }

  .command-panel {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .18);
  }

  .plugin-board,
  .steps,
  .fact-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 48px;
  }

  h1 {
    font-size: 46px;
  }

  .lead {
    font-size: 18px;
  }

  .plugin-board,
  .steps,
  .faq-grid,
  .source-notes ul,
  .mode-list,
  .fact-strip {
    grid-template-columns: 1fr;
  }

  .trace-row {
    grid-template-columns: 72px 1fr;
  }

  .caption,
  .site-footer .footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}