:root {
  color-scheme: dark;
  --bg: #080d19;
  --bg-soft: #0d1424;
  --surface: rgba(255, 255, 255, 0.08);
  --surface-strong: rgba(255, 255, 255, 0.13);
  --surface-light: rgba(255, 255, 255, 0.9);
  --border: rgba(255, 255, 255, 0.16);
  --text: #f7f9ff;
  --muted: #a7b2c7;
  --muted-strong: #d6deef;
  --ink: #0d1424;
  --primary: #8ef0d1;
  --primary-strong: #5eead4;
  --blue: #86a8ff;
  --violet: #bca7ff;
  --rose: #ff98b7;
  --shadow: 0 32px 110px rgba(0, 0, 0, 0.42);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 10%, rgba(134, 168, 255, 0.18), transparent 34%),
    radial-gradient(circle at 84% 18%, rgba(94, 234, 212, 0.16), transparent 30%),
    linear-gradient(180deg, #080d19 0%, #0a1020 42%, #0d1424 100%);
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.82), transparent 82%);
}

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

.site-shell {
  width: min(1440px, 100%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 20px;
  width: calc(100% - 32px);
  margin: 16px auto 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 12px 10px 14px;
  background: rgba(10, 16, 32, 0.74);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(22px) saturate(1.35);
}

.brand {
  display: inline-grid;
  grid-template-columns: 44px auto;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 15px;
  color: #08111f;
  background: linear-gradient(135deg, var(--primary), var(--blue));
  font-weight: 950;
  box-shadow: 0 16px 50px rgba(94, 234, 212, 0.22);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 16px;
  letter-spacing: 0;
}

.brand small,
.top-nav a,
.eyebrow,
.trust-strip span,
.feature-tag {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.top-nav {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.top-nav a {
  border-radius: 999px;
  padding: 10px 14px;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.top-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  gap: 42px;
  align-items: center;
  min-height: calc(100vh - 92px);
  padding: 84px 32px 70px;
}

.hero-copy,
.section-heading,
.release-copy {
  display: grid;
  gap: 20px;
}

.eyebrow {
  margin: 0;
  color: var(--primary);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.92;
  letter-spacing: -0.055em;
}

h2 {
  font-size: clamp(34px, 4.5vw, 64px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

h3 {
  font-size: 22px;
  letter-spacing: -0.025em;
}

p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.hero-lede {
  max-width: 720px;
  color: var(--muted-strong);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions,
.trust-strip,
.difference-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 999px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.primary-button {
  color: #07111f;
  background: linear-gradient(135deg, var(--primary), #a7f3d0);
  box-shadow: 0 18px 55px rgba(94, 234, 212, 0.24);
}

.secondary-button {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

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

.trust-strip span,
.difference-list span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 13px;
  background: rgba(255, 255, 255, 0.06);
}

.hero-visual {
  perspective: 1600px;
}

.product-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: var(--radius-xl);
  min-height: 640px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05)),
    rgba(8, 13, 25, 0.72);
  box-shadow: var(--shadow);
  transform: rotateX(3deg) rotateY(-5deg);
  transform-origin: center;
  animation: floatFrame 7s ease-in-out infinite;
  backdrop-filter: blur(24px) saturate(1.4);
}

.product-frame::after {
  position: absolute;
  inset: -30% 20% auto -20%;
  height: 240px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transform: rotate(-16deg);
  animation: sheen 8s ease-in-out infinite;
}

.frame-toolbar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px 18px;
}

.frame-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
}

.frame-toolbar strong {
  margin-left: 8px;
  color: var(--muted-strong);
  font-size: 13px;
}

.hero-workspace-board {
  position: relative;
  display: grid;
  grid-template-columns: 138px minmax(0, 1fr);
  grid-template-rows: minmax(360px, 1fr) auto;
  min-height: 584px;
  background:
    radial-gradient(circle at 20% 0%, rgba(142, 240, 209, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.hero-board-nav {
  display: grid;
  align-content: start;
  gap: 10px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 12px;
}

.hero-board-nav span {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 11px 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  font-size: 12px;
  font-weight: 900;
}

.hero-board-nav .active {
  color: #07111f;
  background: var(--primary);
}

.hero-board-canvas {
  position: relative;
  overflow: hidden;
  min-height: 438px;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 28px 28px;
}

.canvas-heading {
  position: absolute;
  top: 24px;
  left: 28px;
  right: 28px;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 9px 12px;
  color: var(--muted-strong);
  background: rgba(8, 13, 25, 0.72);
  backdrop-filter: blur(14px);
}

.canvas-heading span,
.canvas-heading strong {
  font-size: 12px;
  font-weight: 900;
}

.canvas-heading strong {
  color: var(--primary);
}

.mini-node {
  position: absolute;
  z-index: 4;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 9px;
  width: 180px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
  animation: pulseNode 5.5s ease-in-out infinite;
}

.mini-node span {
  grid-row: 1 / span 2;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--primary));
}

.mini-node strong,
.mini-node small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-node strong {
  font-size: 14px;
}

.mini-node small {
  color: #526077;
  font-size: 11px;
  font-weight: 800;
}

.mini-node-client {
  top: 104px;
  left: 34px;
}

.mini-node-api {
  top: 104px;
  left: 282px;
  animation-delay: 300ms;
}

.mini-node-service {
  top: 242px;
  left: 172px;
  animation-delay: 600ms;
}

.mini-node-queue {
  top: 242px;
  right: 38px;
  animation-delay: 900ms;
}

.mini-node-db {
  left: 336px;
  bottom: 46px;
  animation-delay: 1200ms;
}

.mini-line {
  position: absolute;
  z-index: 2;
  height: 3px;
  border-radius: 999px;
  background: rgba(142, 240, 209, 0.72);
  stroke-dasharray: 10 12;
  animation: pulseNode 4s ease-in-out infinite;
}

.mini-line::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  content: "";
  background-image: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.65), transparent);
  animation: sheen 4.5s ease-in-out infinite;
}

.mini-line-a {
  top: 142px;
  left: 214px;
  width: 68px;
}

.mini-line-b {
  top: 196px;
  left: 340px;
  width: 82px;
  transform: rotate(56deg);
}

.mini-line-c {
  top: 276px;
  left: 352px;
  width: 70px;
}

.mini-line-d {
  bottom: 104px;
  left: 320px;
  width: 86px;
  transform: rotate(28deg);
}

.hero-board-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px;
}

.hero-board-panel div {
  display: grid;
  gap: 5px;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 14px;
  background: rgba(8, 13, 25, 0.5);
}

.panel-label {
  color: var(--primary);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-board-panel strong {
  color: var(--text);
  font-size: 17px;
  line-height: 1.18;
}

.hero-board-panel .score {
  color: var(--primary);
  font-size: 36px;
}

.hero-board-panel small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.section-band {
  margin: 0 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px) saturate(1.25);
}

.problem-section,
.difference-section,
.highlights-section,
.preview-section,
.release-section,
.enterprise-section,
.product-section {
  padding: 92px 32px;
}

.highlights-section {
  padding-top: 0;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 0 32px 92px;
}

.highlight-grid article {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 250px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.17);
  backdrop-filter: blur(18px) saturate(1.18);
}

.highlight-grid article span {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(142, 240, 209, 0.28);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--primary);
  background: rgba(142, 240, 209, 0.08);
  font-size: 12px;
  font-weight: 900;
}

.highlight-grid article p {
  font-size: 15px;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 36px;
}

.section-heading.narrow {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.problem-grid,
.enterprise-grid,
.surface-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

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

.problem-grid article,
.enterprise-grid article,
.feature-row,
.difference-card,
.release-panel,
.surface-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.16);
}

.surface-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 250px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.055);
}

.surface-card span {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(134, 168, 255, 0.32);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--blue);
  background: rgba(134, 168, 255, 0.08);
  font-size: 12px;
  font-weight: 900;
}

.surface-card p {
  font-size: 15px;
}

.card-index,
.feature-tag {
  display: inline-flex;
  width: fit-content;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--primary);
  background: rgba(142, 240, 209, 0.08);
}

.problem-grid article,
.enterprise-grid article {
  display: grid;
  align-content: start;
  gap: 14px;
}

.feature-stack {
  display: grid;
  gap: 14px;
  max-width: 1080px;
  margin: 0 auto;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) minmax(0, 1fr);
  align-items: center;
  gap: 24px;
}

.feature-row div {
  display: grid;
  gap: 12px;
}

.difference-section {
  padding: 32px;
}

.difference-card {
  display: grid;
  gap: 22px;
  max-width: 1040px;
  margin: 0 auto;
  background:
    linear-gradient(135deg, rgba(142, 240, 209, 0.12), rgba(134, 168, 255, 0.08)),
    rgba(255, 255, 255, 0.07);
}

.release-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.75fr);
  gap: 28px;
  align-items: center;
}

.terminal-window {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.86);
}

.terminal-bar {
  display: flex;
  gap: 7px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px;
}

.terminal-bar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
}

code {
  display: block;
  padding: 18px;
  color: #c6f6e7;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
  line-height: 1.8;
}

.release-panel {
  display: grid;
  gap: 18px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--border);
  margin: 40px 32px 0;
  padding: 28px 0 34px;
}

.site-footer div {
  display: grid;
  gap: 4px;
}

.site-footer span,
.watermark {
  color: var(--muted);
  font-size: 13px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@keyframes floatFrame {
  0%,
  100% {
    transform: rotateX(3deg) rotateY(-5deg) translateY(0);
  }
  50% {
    transform: rotateX(2deg) rotateY(-3deg) translateY(-10px);
  }
}

@keyframes sheen {
  0%,
  38% {
    transform: translateX(-80%) rotate(-16deg);
  }
  72%,
  100% {
    transform: translateX(180%) rotate(-16deg);
  }
}

@keyframes pulseNode {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

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

@supports not (backdrop-filter: blur(12px)) {
  .site-header,
  .section-band,
  .hero-board-panel div {
    background: rgba(10, 16, 32, 0.96);
  }
}

@media (max-width: 1160px) {
  .hero-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .product-frame {
    min-height: 560px;
    transform: none;
  }

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

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

@media (max-width: 860px) {
  .site-header {
    position: static;
    grid-template-columns: 1fr auto;
    border-radius: 24px;
  }

  .top-nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero-section,
  .problem-section,
  .highlights-section,
  .preview-section,
  .product-section,
  .enterprise-section,
  .release-section {
    padding: 58px 18px;
  }

  .highlight-grid {
    grid-template-columns: 1fr;
    padding: 0 18px 58px;
  }

  .section-band {
    margin: 0 16px;
  }

  .problem-grid,
  .enterprise-grid,
  .surface-grid,
  .release-section,
  .feature-row {
    grid-template-columns: 1fr;
  }

  .hero-workspace-board {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(430px, 1fr) auto;
  }

  .hero-board-nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .hero-board-nav span:last-child {
    display: none;
  }

  .hero-board-canvas {
    min-height: 430px;
  }

  .mini-node {
    width: 160px;
  }

  .mini-node-client {
    left: 22px;
  }

  .mini-node-api {
    left: 210px;
  }

  .mini-node-service {
    left: 260px;
  }

  .mini-node-queue {
    right: 14px;
  }

  .mini-node-db {
    left: 120px;
  }

  .mini-line-a,
  .mini-line-b,
  .mini-line-c,
  .mini-line-d {
    opacity: 0.5;
  }

  .hero-board-panel {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: grid;
    margin-inline: 18px;
  }
}

@media (max-width: 560px) {
  .site-header {
    width: calc(100% - 20px);
    margin-top: 10px;
  }

  h1 {
    font-size: 44px;
  }

  .hero-section {
    padding-top: 48px;
  }

  .product-frame {
    border-radius: 24px;
    min-height: 620px;
  }

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

  .mini-node-api {
    top: 170px;
    left: 30px;
  }

  .mini-node-service {
    top: 275px;
    left: 30px;
  }

  .mini-node-queue {
    top: 170px;
  }

  .mini-node-db {
    left: 30px;
    bottom: 95px;
  }

  .mini-line-a,
  .mini-line-b,
  .mini-line-c,
  .mini-line-d {
    display: none;
  }
}