:root {
  --bg: #070a17;
  --bg-deep: #050711;
  --surface: rgba(14, 22, 47, 0.76);
  --surface-strong: #101832;
  --surface-soft: rgba(18, 28, 59, 0.58);
  --line: rgba(143, 165, 214, 0.18);
  --line-bright: rgba(103, 232, 249, 0.34);
  --text: #f7f9ff;
  --muted: #9dadd0;
  --muted-bright: #c6d2ee;
  --cyan: #22d3ee;
  --cyan-soft: #a5f3fc;
  --violet: #8b5cf6;
  --violet-soft: #c4b5fd;
  --green: #22c55e;
  --green-soft: #bbf7d0;
  --amber: #f59e0b;
  --red: #fb7185;
  --red-soft: #fecdd3;
  --gradient: linear-gradient(135deg, var(--cyan), var(--violet));
  --shadow-lg: 0 32px 100px rgba(0, 0, 0, 0.46);
  --shadow-glow: 0 0 50px rgba(34, 211, 238, 0.13);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --container: 1180px;
  --header-height: 76px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -20%, rgba(53, 89, 175, 0.2), transparent 38rem),
    linear-gradient(180deg, var(--bg) 0%, #080c1c 55%, var(--bg-deep) 100%);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

::selection {
  color: #031019;
  background: var(--cyan-soft);
}

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 14px;
  left: 14px;
  padding: 10px 15px;
  color: #06111b;
  background: var(--cyan-soft);
  border-radius: 10px;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.page-ambient {
  position: fixed;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  width: 36rem;
  height: 36rem;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.1;
}

.orb-cyan {
  top: 8rem;
  right: -18rem;
  background: var(--cyan);
}

.orb-violet {
  top: 48rem;
  left: -22rem;
  background: var(--violet);
}

.grid {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid rgba(154, 177, 224, 0.1);
  background: rgba(7, 10, 23, 0.72);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}

.site-header.is-scrolled {
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.22);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 19px;
  font-weight: 850;
  letter-spacing: -0.03em;
}

.brand img {
  border-radius: 12px;
  box-shadow: 0 0 22px rgba(34, 211, 238, 0.15);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted-bright);
  font-size: 14px;
  font-weight: 650;
}

.nav-links > a:not(.nav-github) {
  position: relative;
  padding-block: 8px;
  transition: color 160ms ease;
}

.nav-links > a:not(.nav-github)::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--gradient);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.nav-links > a:not(.nav-github):hover {
  color: var(--text);
}

.nav-links > a:not(.nav-github):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-github {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.045);
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.nav-github:hover {
  border-color: var(--line-bright);
  background: rgba(34, 211, 238, 0.08);
  transform: translateY(-1px);
}

.nav-github svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--text);
  border-radius: 2px;
  transition:
    transform 160ms ease,
    opacity 160ms ease;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(470px, 1.06fr);
  gap: 56px;
  align-items: center;
  min-height: calc(100svh - var(--header-height));
  padding-block: 90px 102px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.eyebrow,
.kicker {
  margin: 0 0 18px;
  color: var(--cyan-soft);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid rgba(34, 211, 238, 0.2);
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.06);
  max-width: 100%;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 14px var(--green);
}

.hero h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(3.4rem, 6vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.93;
}

.hero h1 em {
  color: transparent;
  font-style: normal;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lede {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--muted-bright);
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 14px;
  font-weight: 800;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

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

.button svg {
  width: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.button-primary {
  color: #06111c;
  background: linear-gradient(120deg, #67e8f9, #a5b4fc);
  box-shadow: 0 12px 34px rgba(34, 211, 238, 0.2);
}

.button-primary:hover {
  box-shadow: 0 18px 42px rgba(34, 211, 238, 0.28);
}

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.045);
}

.button-secondary:hover {
  border-color: rgba(165, 243, 252, 0.38);
  background: rgba(255, 255, 255, 0.07);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 11px 20px;
  padding: 0;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  list-style: none;
}

.trust-row li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.trust-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.trust-green {
  background: var(--green);
  box-shadow: 0 0 11px var(--green);
}

.trust-cyan {
  background: var(--cyan);
  box-shadow: 0 0 11px var(--cyan);
}

.trust-violet {
  background: var(--violet-soft);
  box-shadow: 0 0 11px var(--violet);
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.visual-frame,
.feature-media,
.evidence-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #090d1d;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.visual-frame {
  border-radius: 28px;
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
}

.visual-frame::before,
.feature-media::before,
.evidence-visual::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  content: "";
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: inherit;
  box-shadow: inset 0 0 55px rgba(6, 9, 22, 0.35);
}

.visual-frame img,
.feature-media img,
.evidence-visual img {
  width: 100%;
  height: auto;
}

.frame-scan {
  position: absolute;
  z-index: 3;
  top: 0;
  bottom: 0;
  left: -30%;
  width: 22%;
  background: linear-gradient(90deg, transparent, rgba(103, 232, 249, 0.12), transparent);
  transform: skewX(-16deg);
  animation: scan 7s ease-in-out infinite;
}

@keyframes scan {
  0%,
  18% {
    left: -30%;
  }

  65%,
  100% {
    left: 115%;
  }
}

.metric-chip {
  position: absolute;
  z-index: 5;
  display: flex;
  flex-direction: column;
  min-width: 138px;
  padding: 12px 15px;
  border: 1px solid rgba(165, 243, 252, 0.22);
  border-radius: 15px;
  background: rgba(8, 13, 30, 0.82);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(14px);
}

.metric-chip-top {
  top: -22px;
  right: 28px;
}

.metric-chip-bottom {
  bottom: -25px;
  left: 24px;
}

.metric-value {
  color: var(--cyan-soft);
  font-size: 17px;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.metric-label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.proof-bar {
  border-block: 1px solid var(--line);
  background: rgba(11, 17, 37, 0.65);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-item {
  position: relative;
  padding: 28px 20px;
  text-align: center;
}

.proof-item + .proof-item::before {
  position: absolute;
  top: 23%;
  bottom: 23%;
  left: 0;
  width: 1px;
  content: "";
  background: var(--line);
}

.proof-item strong {
  display: block;
  color: var(--text);
  font-size: clamp(1.45rem, 2.8vw, 2.05rem);
  letter-spacing: -0.045em;
}

.proof-item span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section {
  padding-block: 120px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 54px;
}

.section-heading-center {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2,
.feature-copy h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(2.2rem, 4.4vw, 4.2rem);
  font-weight: 860;
  letter-spacing: -0.055em;
  line-height: 1.04;
}

.section-heading > p:last-child,
.feature-copy > p,
.final-cta > p:not(.kicker) {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.contrast-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.contrast-card {
  position: relative;
  overflow: hidden;
  min-height: 380px;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

.contrast-card::after {
  position: absolute;
  right: -70px;
  bottom: -120px;
  width: 260px;
  height: 260px;
  content: "";
  border-radius: 50%;
  filter: blur(10px);
  opacity: 0.09;
}

.contrast-bad::after {
  background: var(--red);
}

.contrast-good::after {
  background: var(--green);
}

.contrast-good {
  border-color: rgba(34, 197, 94, 0.23);
  background: linear-gradient(145deg, rgba(13, 42, 34, 0.6), rgba(15, 23, 48, 0.72));
}

.contrast-bad {
  border-color: rgba(251, 113, 133, 0.19);
}

.card-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 28px;
  border-radius: 14px;
  font-size: 25px;
  font-weight: 900;
}

.contrast-bad .card-icon {
  color: var(--red-soft);
  border: 1px solid rgba(251, 113, 133, 0.24);
  background: rgba(251, 113, 133, 0.1);
}

.contrast-good .card-icon {
  color: var(--green-soft);
  border: 1px solid rgba(34, 197, 94, 0.25);
  background: rgba(34, 197, 94, 0.1);
}

.card-label {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contrast-card h3 {
  margin: 0;
  font-size: 27px;
  letter-spacing: -0.035em;
}

.contrast-card ul {
  display: grid;
  gap: 13px;
  padding: 0;
  margin: 26px 0 0;
  color: var(--muted-bright);
  list-style: none;
}

.contrast-card li {
  position: relative;
  padding-left: 20px;
}

.contrast-card li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
}

.contrast-bad li::before {
  background: var(--red);
}

.contrast-good li::before {
  background: var(--green);
}

.workflow-section {
  border-block: 1px solid rgba(143, 165, 214, 0.1);
  background:
    radial-gradient(circle at 50% 0%, rgba(91, 73, 194, 0.14), transparent 36rem),
    rgba(8, 12, 27, 0.64);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.workflow-card {
  position: relative;
  min-height: 310px;
  padding: 30px 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(20, 29, 61, 0.88), rgba(10, 16, 35, 0.8));
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    background 180ms ease;
}

.workflow-card:hover {
  border-color: rgba(103, 232, 249, 0.3);
  background: linear-gradient(155deg, rgba(23, 36, 75, 0.92), rgba(11, 18, 41, 0.84));
  transform: translateY(-5px);
}

.step-number {
  position: absolute;
  top: 20px;
  right: 22px;
  color: rgba(197, 211, 241, 0.16);
  font-size: 42px;
  font-weight: 900;
  letter-spacing: -0.08em;
}

.step-icon {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  margin-bottom: 54px;
  color: var(--cyan-soft);
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 14px;
  background: rgba(34, 211, 238, 0.07);
}

.step-icon svg {
  width: 25px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.workflow-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: -0.025em;
}

.workflow-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.feature-stack {
  display: grid;
  gap: 120px;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 72px;
  align-items: center;
}

.feature-row-reverse .feature-media {
  order: 2;
}

.feature-row-reverse .feature-copy {
  order: 1;
}

.feature-media {
  border-radius: 26px;
}

.feature-media img {
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.feature-media:hover img {
  transform: scale(1.025);
}

.feature-copy p {
  max-width: 560px;
}

.signal-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.signal-list li {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--muted-bright);
  font-weight: 650;
}

.signal-list span {
  display: grid;
  flex: 0 0 31px;
  height: 31px;
  place-items: center;
  color: var(--cyan-soft);
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 9px;
  background: rgba(34, 211, 238, 0.07);
  font-size: 12px;
  font-weight: 850;
}

.governance-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 30px;
}

.governance-pills span,
.format-row span {
  padding: 8px 11px;
  color: var(--muted-bright);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  font-size: 12px;
  font-weight: 700;
}

.evidence-section {
  border-block: 1px solid rgba(143, 165, 214, 0.1);
  background:
    radial-gradient(circle at 80% 30%, rgba(34, 211, 238, 0.08), transparent 28rem),
    #080c1b;
}

.evidence-visual {
  border-radius: var(--radius-lg);
}

.evidence-caption {
  position: absolute;
  z-index: 4;
  right: 20px;
  bottom: 20px;
  left: 20px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.evidence-caption span {
  padding: 8px 13px;
  color: var(--cyan-soft);
  border: 1px solid rgba(165, 243, 252, 0.22);
  border-radius: 999px;
  background: rgba(6, 10, 24, 0.74);
  backdrop-filter: blur(10px);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.evidence-card {
  min-height: 222px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.evidence-source {
  min-height: 34px;
  margin: 0 0 18px;
  color: var(--cyan-soft);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.evidence-card strong {
  display: block;
  font-size: clamp(1.35rem, 2.2vw, 1.8rem);
  letter-spacing: -0.04em;
}

.evidence-card p:last-child {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.evidence-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  padding: 24px 26px;
  margin-top: 20px;
  border: 1px solid rgba(245, 158, 11, 0.19);
  border-radius: 17px;
  background: rgba(245, 158, 11, 0.055);
}

.evidence-note p {
  max-width: 750px;
  margin: 0;
  color: #c7bca9;
  font-size: 13px;
}

.evidence-note > div {
  display: flex;
  flex-shrink: 0;
  gap: 15px;
}

.evidence-note a,
.demo-callout a {
  color: var(--cyan-soft);
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(165, 243, 252, 0.35);
  text-underline-offset: 4px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.bento-card {
  min-height: 245px;
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, rgba(19, 29, 61, 0.83), rgba(9, 15, 33, 0.82));
  transition:
    border-color 180ms ease,
    transform 180ms ease;
}

.bento-card:hover {
  border-color: rgba(129, 140, 248, 0.35);
  transform: translateY(-3px);
}

.bento-wide {
  grid-column: span 2;
  background:
    radial-gradient(circle at 85% 10%, rgba(34, 211, 238, 0.1), transparent 16rem),
    linear-gradient(145deg, rgba(19, 36, 67, 0.92), rgba(9, 15, 33, 0.82));
}

.bento-tag {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--violet-soft);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.bento-card h3 {
  margin: 0;
  font-size: 21px;
  letter-spacing: -0.03em;
}

.bento-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.format-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 25px;
}

.start-section {
  border-block: 1px solid rgba(143, 165, 214, 0.1);
  background:
    radial-gradient(circle at 50% 0%, rgba(124, 58, 237, 0.13), transparent 34rem),
    rgba(8, 12, 27, 0.65);
}

.code-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 18px;
}

.code-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #080c19;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.code-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 52px;
  padding: 0 15px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  background: #0e1429;
  font-size: 11px;
  font-weight: 750;
}

.window-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 4px;
  border-radius: 50%;
}

.dot-red {
  background: var(--red);
}

.dot-amber {
  background: var(--amber);
}

.dot-green {
  background: var(--green);
}

.copy-button {
  justify-self: end;
  padding: 5px 9px;
  color: var(--muted-bright);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  font-size: 10px;
  font-weight: 800;
  cursor: pointer;
  transition:
    color 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.copy-button:hover {
  color: var(--cyan-soft);
  border-color: rgba(34, 211, 238, 0.3);
  background: rgba(34, 211, 238, 0.07);
}

pre {
  min-height: 275px;
  padding: 28px;
  margin: 0;
  overflow: auto;
  color: #dce7ff;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.75;
  tab-size: 2;
}

code {
  font-family: inherit;
}

.demo-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 25px;
  margin-top: 18px;
  border: 1px solid rgba(34, 197, 94, 0.19);
  border-radius: 17px;
  background: rgba(34, 197, 94, 0.055);
}

.demo-callout > div {
  display: flex;
  align-items: center;
  gap: 16px;
}

.demo-icon {
  display: grid;
  flex: 0 0 42px;
  height: 42px;
  place-items: center;
  color: var(--green-soft);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 12px;
  background: rgba(34, 197, 94, 0.08);
  font-size: 13px;
}

.demo-callout strong {
  display: block;
  font-size: 14px;
}

.demo-callout p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.final-cta {
  position: relative;
  overflow: hidden;
  padding-block: 110px;
  text-align: center;
}

.final-cta::before {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  width: 700px;
  height: 350px;
  content: "";
  background: radial-gradient(ellipse, rgba(34, 211, 238, 0.1), rgba(139, 92, 246, 0.07) 40%, transparent 72%);
  transform: translate(-50%, -50%);
}

.final-cta > img {
  margin: 0 auto 26px;
  border-radius: 20px;
  box-shadow: 0 0 50px rgba(34, 211, 238, 0.15);
}

.final-cta > p:not(.kicker) {
  max-width: 650px;
  margin-inline: auto;
}

.final-cta .hero-actions {
  justify-content: center;
}

.site-footer {
  padding-block: 54px 28px;
  border-top: 1px solid var(--line);
  background: rgba(5, 7, 17, 0.76);
}

.footer-grid,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-brand p {
  max-width: 430px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 24px;
  color: var(--muted-bright);
  font-size: 13px;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--cyan-soft);
}

.footer-bottom {
  padding-top: 25px;
  margin-top: 34px;
  color: #68789b;
  border-top: 1px solid rgba(143, 165, 214, 0.1);
  font-size: 11px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 650ms ease,
    transform 650ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.no-js [data-reveal] {
  opacity: 1;
  transform: none;
}

@media (max-width: 1060px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 70px;
    min-height: auto;
    padding-block: 100px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero h1 {
    max-width: 800px;
  }

  .hero-visual {
    width: min(100%, 820px);
    margin-inline: auto;
  }

  .workflow-grid,
  .evidence-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-row {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .feature-row-reverse .feature-media,
  .feature-row-reverse .feature-copy {
    order: initial;
  }

  .feature-copy {
    max-width: 700px;
  }

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

  .evidence-note {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 780px) {
  :root {
    --header-height: 68px;
  }

  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(4) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 14px;
    left: 14px;
    display: grid;
    gap: 3px;
    padding: 12px;
    visibility: hidden;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: rgba(8, 12, 28, 0.97);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
    opacity: 0;
    transform: translateY(-8px);
    transition:
      opacity 160ms ease,
      transform 160ms ease,
      visibility 160ms ease;
  }

  .nav-links.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .nav-links a {
    padding: 10px 12px;
  }

  .nav-github {
    justify-content: space-between;
    margin-top: 4px;
  }

  .hero {
    gap: 60px;
    padding-block: 72px 90px;
  }

  .hero h1 {
    font-size: clamp(3.15rem, 16vw, 5.3rem);
  }

  .visual-frame {
    transform: none;
  }

  .metric-chip {
    min-width: 122px;
    padding: 9px 12px;
  }

  .metric-chip-top {
    top: -18px;
    right: 14px;
  }

  .metric-chip-bottom {
    bottom: -22px;
    left: 14px;
  }

  .metric-value {
    font-size: 14px;
  }

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

  .proof-item:nth-child(3)::before {
    display: none;
  }

  .proof-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding-block: 88px;
  }

  .section-heading {
    margin-bottom: 40px;
  }

  .contrast-grid,
  .code-grid {
    grid-template-columns: 1fr;
  }

  .contrast-card {
    min-height: auto;
    padding: 30px;
  }

  .feature-stack {
    gap: 88px;
  }

  .evidence-caption {
    position: static;
    flex-wrap: wrap;
    padding: 15px;
    background: #0b1124;
  }

  .evidence-note > div {
    flex-wrap: wrap;
  }

  .demo-callout,
  .footer-grid,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .eyebrow {
    display: flex;
    width: 100%;
    padding-inline: 10px;
    font-size: 10px;
    letter-spacing: 0.11em;
    line-height: 1.4;
  }

  .hero h1 {
    font-size: clamp(3rem, 14vw, 4.5rem);
    letter-spacing: -0.065em;
  }

  .hero h1 em {
    display: block;
  }

  .hero-lede {
    overflow-wrap: anywhere;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .trust-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .workflow-grid,
  .evidence-grid,
  .bento-grid {
    grid-template-columns: 1fr;
  }

  .bento-wide {
    grid-column: auto;
  }

  .workflow-card,
  .evidence-card,
  .bento-card {
    min-height: auto;
  }

  .step-icon {
    margin-bottom: 34px;
  }

  .feature-row {
    gap: 30px;
  }

  .evidence-caption span {
    padding: 6px 9px;
    font-size: 9px;
  }

  .code-header {
    grid-template-columns: auto 1fr auto;
    gap: 10px;
  }

  .code-header > span {
    text-align: center;
  }

  pre {
    min-height: 0;
    padding: 22px 18px;
    font-size: 11px;
  }

  .demo-callout > div {
    align-items: flex-start;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}