:root {
  color-scheme: dark;
  --bg: #08121f;
  --bg-soft: #0b1828;
  --surface: #0e1d2e;
  --surface-2: #12243a;
  --surface-3: #172b42;
  --line: rgba(173, 216, 230, 0.14);
  --line-strong: rgba(173, 216, 230, 0.24);
  --text: #f4f8fb;
  --muted: #98aabd;
  --muted-strong: #bdcad6;
  --cyan: #52d6e2;
  --cyan-soft: #a9f3f8;
  --green: #46db9b;
  --yellow: #ffc963;
  --navy: #0c273f;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --scrollbar-thumb: rgba(169, 243, 248, 0.58);
  --scrollbar-thumb-active: rgba(169, 243, 248, 0.86);
  --scrollbar-glow: rgba(82, 214, 226, 0.28);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --shell: min(1180px, calc(100% - 48px));
  --sans: "IBM Plex Sans", "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", "Cascadia Code", "SFMono-Regular", Consolas, monospace;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f8fb;
  --bg-soft: #eaf2f6;
  --surface: #ffffff;
  --surface-2: #edf4f7;
  --surface-3: #e1edf2;
  --line: rgba(23, 61, 78, 0.14);
  --line-strong: rgba(23, 61, 78, 0.24);
  --text: #102736;
  --muted: #526978;
  --muted-strong: #344e5e;
  --cyan: #07788a;
  --cyan-soft: #096878;
  --green: #167a56;
  --yellow: #9a6108;
  --navy: #dcecf1;
  --shadow: 0 26px 70px rgba(25, 60, 75, 0.14);
  --scrollbar-thumb: rgba(15, 52, 70, 0.5);
  --scrollbar-thumb-active: rgba(9, 42, 59, 0.8);
  --scrollbar-glow: rgba(14, 75, 94, 0.18);
}

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

html {
  overflow-y: scroll;
  scroll-behavior: smooth;
  scrollbar-color: transparent transparent;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scroll-padding-top: 110px;
}

html::-webkit-scrollbar {
  width: 12px;
}

html::-webkit-scrollbar-track,
html::-webkit-scrollbar-thumb {
  background: transparent;
}

.site-scrollbar {
  position: fixed;
  z-index: 90;
  top: 0;
  right: 0;
  width: 16px;
  height: 100dvh;
  pointer-events: none;
}

.site-scrollbar-thumb {
  position: absolute;
  top: 0;
  right: 3px;
  width: 6px;
  min-height: 44px;
  border-radius: 999px;
  background: var(--scrollbar-thumb);
  box-shadow: 0 0 14px var(--scrollbar-glow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  will-change: transform, opacity;
}

.site-scrollbar.is-visible .site-scrollbar-thumb {
  cursor: grab;
  pointer-events: auto;
}

.site-scrollbar.is-dragging .site-scrollbar-thumb {
  background: var(--scrollbar-thumb-active);
  cursor: grabbing;
}

@media (forced-colors: active) {
  .site-scrollbar-thumb {
    background: CanvasText;
    box-shadow: none;
    forced-color-adjust: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-scrollbar-thumb {
    transition: none;
  }
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 74% -4%, rgba(55, 185, 200, 0.11), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 220ms ease, color 220ms ease;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 60px 60px;
  content: "";
  pointer-events: none;
  mask-image: linear-gradient(to bottom, #000, transparent 80%);
}

img,
svg {
  display: block;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

code {
  font-family: var(--mono);
}

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

html.page-transition-active,
html.site-intro-active,
html.is-navigating {
  overflow: hidden;
}

.page-transition {
  position: fixed;
  z-index: 200;
  inset: 0;
  display: grid;
  visibility: hidden;
  place-items: center;
  overflow: hidden;
  transform: scaleY(0);
  transform-origin: bottom center;
  background:
    radial-gradient(circle at 50% 45%, rgba(82, 214, 226, 0.15), transparent 22rem),
    #071522;
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
}

.page-transition::before,
.page-transition::after {
  position: absolute;
  inset: -20%;
  background-image: linear-gradient(rgba(82, 214, 226, 0.055) 1px, transparent 1px);
  background-size: 100% 42px;
  content: "";
  transform: rotate(-9deg);
}

.page-transition::after {
  background-image: linear-gradient(90deg, rgba(82, 214, 226, 0.04) 1px, transparent 1px);
  background-size: 42px 100%;
  transform: rotate(9deg);
}

.page-transition-active .page-transition,
.site-intro-active .page-transition {
  visibility: visible;
  transform: scaleY(1);
  transform-origin: top center;
  opacity: 1;
  pointer-events: auto;
}

.is-navigating .page-transition {
  pointer-events: auto;
}

.page-transition-mark {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 13px 17px 13px 13px;
  border: 1px solid rgba(157, 239, 246, 0.22);
  border-radius: 18px;
  background: rgba(8, 26, 41, 0.8);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32), 0 0 40px rgba(82, 214, 226, 0.09);
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  backdrop-filter: blur(12px);
  will-change: transform, opacity;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-160%);
  border-radius: 8px;
  background: var(--cyan);
  color: #052128;
  font-weight: 700;
  transition: transform 180ms ease;
}

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

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

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  display: flex;
  width: min(1160px, calc(100% - 32px));
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px 10px 18px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(8, 18, 31, 0.72);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(18px) saturate(140%);
  transition: background 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.site-header.scrolled {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(8, 18, 31, 0.92);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand img {
  flex: 0 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.site-nav a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 7px;
  padding: 8px 13px;
  border-radius: 11px;
  color: var(--muted-strong);
  font-size: 14px;
  font-weight: 600;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.site-nav a:hover,
.site-nav a.active {
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
}

.site-nav .nav-star {
  margin-left: 4px;
  border: 1px solid rgba(82, 214, 226, 0.28);
  background: rgba(82, 214, 226, 0.1);
  color: var(--cyan-soft);
}

.site-nav .nav-star:hover {
  border-color: rgba(82, 214, 226, 0.48);
  background: rgba(82, 214, 226, 0.17);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 6px;
}

.theme-toggle,
.nav-toggle {
  width: 42px;
  height: 42px;
  cursor: pointer;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted-strong);
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.theme-toggle {
  display: grid;
}

.theme-toggle:hover,
.nav-toggle:hover {
  border-color: rgba(82, 214, 226, 0.34);
  background: rgba(82, 214, 226, 0.08);
  color: var(--text);
}

.nav-toggle {
  display: none;
}

.theme-icon {
  grid-area: 1 / 1;
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
  transition: opacity 220ms ease, transform 220ms ease;
}

.theme-icon-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.theme-icon-moon {
  opacity: 0;
  transform: rotate(-18deg) scale(0.7);
}

html[data-theme="light"] .theme-icon-sun {
  opacity: 0;
  transform: rotate(18deg) scale(0.7);
}

html[data-theme="light"] .theme-icon-moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

.hero {
  display: grid;
  min-height: 790px;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.15fr);
  align-items: center;
  gap: 54px;
  padding-top: 135px;
  padding-bottom: 90px;
}

.eyebrow,
.section-label {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 25px;
  padding: 7px 11px;
  border: 1px solid rgba(82, 214, 226, 0.2);
  border-radius: 999px;
  background: rgba(82, 214, 226, 0.06);
  color: var(--cyan-soft);
  font-size: 11px;
  font-weight: 700;
}

.status-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(70, 219, 155, 0.11), 0 0 14px rgba(70, 219, 155, 0.65);
}

.status-dot::after {
  position: absolute;
  inset: -4px;
  border: 1px solid rgba(70, 219, 155, 0.48);
  border-radius: 50%;
  content: "";
  animation: status-pulse 2.4s ease-out infinite;
}

.hero h1,
.download-hero h1 {
  margin: 0;
  font-size: clamp(48px, 5.15vw, 74px);
  font-weight: 680;
  letter-spacing: -0.058em;
  line-height: 1.04;
}

.hero h1 span {
  color: var(--cyan-soft);
}

.hero-lead {
  max-width: 590px;
  margin: 26px 0 0;
  color: var(--muted-strong);
  font-size: 18px;
  line-height: 1.78;
}

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

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 19px;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.button-primary {
  background: var(--cyan);
  box-shadow: 0 12px 30px rgba(51, 192, 206, 0.2);
  color: #06232b;
}

.button-primary:hover {
  background: #76e4ed;
  box-shadow: 0 14px 38px rgba(51, 192, 206, 0.3);
}

.button-secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.button-secondary:hover {
  border-color: rgba(82, 214, 226, 0.42);
  background: rgba(82, 214, 226, 0.08);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 25px;
  color: var(--muted);
  font-size: 12px;
}

.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.hero-trust svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--green);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.product-stage {
  position: relative;
  min-width: 0;
  perspective: 1200px;
}

.stage-glow {
  position: absolute;
  top: 4%;
  right: -14%;
  width: 90%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(44, 195, 207, 0.16);
  filter: blur(80px);
}

.app-window {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(180, 226, 237, 0.2);
  border-radius: 20px;
  background: #0b1726;
  box-shadow: var(--shadow), 0 0 0 7px rgba(255, 255, 255, 0.018);
  transform: rotateY(-5deg) rotateX(1.5deg);
  transform-origin: left center;
}

.window-bar {
  display: grid;
  height: 48px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: #0d1b2a;
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #405268;
}

.window-dots span:first-child { background: #ff6b67; }
.window-dots span:nth-child(2) { background: #ffc55a; }
.window-dots span:last-child { background: #42d390; }

.window-title {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #dfeaf1;
  font-size: 11px;
  font-weight: 700;
}

.online-pill {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 5px;
  color: #9ab0c1;
  font-size: 9px;
}

.online-pill span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(70, 219, 155, 0.8);
}

.app-body {
  display: grid;
  min-height: 420px;
  grid-template-columns: 64px 1fr;
}

.mock-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  padding: 20px 13px;
  border-right: 1px solid var(--line);
  background: #0a1624;
}

.sidebar-logo,
.sidebar-item {
  width: 25px;
  height: 7px;
  border-radius: 99px;
  background: #263c50;
}

.sidebar-logo {
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
  border-radius: 9px;
  background: linear-gradient(145deg, #5de1e9, #1a8197);
  box-shadow: inset 0 0 0 7px #17394a;
}

.sidebar-item.active {
  background: var(--cyan);
  box-shadow: 0 0 11px rgba(82, 214, 226, 0.25);
}

.sidebar-item.short { width: 17px; }
.sidebar-spacer { flex: 1; }

.mock-content {
  min-width: 0;
  padding: 25px 24px;
  background:
    radial-gradient(circle at 90% 0%, rgba(82, 214, 226, 0.06), transparent 45%),
    #0c1928;
}

.mock-heading,
.mock-card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mock-heading > div {
  display: flex;
  flex-direction: column;
}

.mock-kicker {
  color: #60758a;
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.14em;
}

.mock-heading strong {
  color: #eaf2f6;
  font-size: 17px;
}

.mock-chip {
  padding: 6px 9px;
  border: 1px solid rgba(82, 214, 226, 0.16);
  border-radius: 8px;
  background: rgba(82, 214, 226, 0.06);
  color: #91dce2;
  font-family: var(--mono);
  font-size: 8px;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 11px;
  margin-top: 20px;
}

.metric-card,
.route-card,
.activity-card {
  border: 1px solid rgba(181, 222, 235, 0.1);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.026);
}

.metric-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 15px;
}

.metric-card.metric-primary {
  border-color: rgba(82, 214, 226, 0.18);
  background: linear-gradient(145deg, rgba(82, 214, 226, 0.11), rgba(82, 214, 226, 0.02));
}

.metric-card > span,
.metric-card small {
  color: #8195a7;
  font-size: 8px;
}

.metric-card strong {
  margin: 7px 0 2px;
  color: #f1f8fa;
  font-family: var(--mono);
  font-size: 21px;
  line-height: 1;
}

.metric-card small {
  display: flex;
  align-items: center;
  gap: 4px;
}

.metric-card small i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
}

.mock-lower {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 11px;
  margin-top: 11px;
}

.route-card,
.activity-card {
  min-height: 184px;
  padding: 15px;
}

.mock-card-title span {
  color: #d7e3ea;
  font-size: 10px;
  font-weight: 700;
}

.mock-card-title small {
  color: #6f8597;
  font-family: var(--mono);
  font-size: 7px;
}

.activity-card .mock-card-title small { color: var(--green); }

.route-row {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 8px;
  margin-top: 17px;
  color: #91a5b5;
  font-size: 8px;
}

.route-row b { color: #d2dee5; font-weight: 500; }
.route-row span { height: 1px; background: linear-gradient(90deg, var(--cyan), transparent); }
.route-row em { color: var(--cyan-soft); font-family: var(--mono); font-size: 7px; font-style: normal; }

.bars {
  display: flex;
  height: 125px;
  align-items: end;
  gap: 5px;
  padding-top: 20px;
}

.bars i {
  width: 100%;
  height: 50%;
  border-radius: 4px 4px 1px 1px;
  background: linear-gradient(to top, rgba(82, 214, 226, 0.2), rgba(82, 214, 226, 0.88));
}

.bars i:nth-child(1) { height: 34%; }
.bars i:nth-child(2) { height: 58%; }
.bars i:nth-child(3) { height: 46%; }
.bars i:nth-child(4) { height: 72%; }
.bars i:nth-child(5) { height: 62%; }
.bars i:nth-child(6) { height: 88%; }
.bars i:nth-child(7) { height: 68%; }
.bars i:nth-child(8) { height: 94%; }
.bars i:nth-child(9) { height: 76%; }
.bars i:nth-child(10) { height: 84%; }

.floating-note {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border: 1px solid rgba(183, 228, 237, 0.22);
  border-radius: 11px;
  background: rgba(11, 26, 41, 0.94);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
  color: #cdd9e2;
  font-size: 10px;
  backdrop-filter: blur(12px);
}

.floating-note span {
  color: var(--yellow);
  font-family: var(--mono);
  font-weight: 700;
}

.floating-note b { color: var(--cyan); }
.floating-note i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(70, 219, 155, 0.6); }
.note-top { top: 22%; right: -25px; }
.note-bottom { bottom: -22px; left: 16%; }

.client-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.014);
}

.client-strip-inner {
  display: flex;
  min-height: 118px;
  align-items: center;
  gap: 42px;
}

.client-strip p {
  max-width: 165px;
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.client-list {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 22px;
}

.client-list span {
  color: #c1cdd7;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
}

.content-section {
  padding-top: 130px;
  padding-bottom: 130px;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 430px);
  align-items: end;
  gap: 70px;
  margin-bottom: 55px;
}

.section-heading.compact {
  display: block;
  margin-bottom: 46px;
}

.section-label {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
}

.section-heading h2,
.security-copy h2,
.cta-section h2,
.release-heading h2,
.install-copy h2,
.source-section h2 {
  margin: 12px 0 0;
  font-size: clamp(35px, 4vw, 54px);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 1.13;
}

.section-heading > p,
.security-copy > p,
.source-section p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.8;
}

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

.feature-card {
  position: relative;
  min-height: 310px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012));
  transition: border-color 200ms ease, background 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.feature-card:hover {
  border-color: rgba(82, 214, 226, 0.3);
  background: linear-gradient(145deg, rgba(82, 214, 226, 0.055), rgba(255, 255, 255, 0.014));
}

.feature-wide {
  min-height: 360px;
  grid-column: span 2;
}

.feature-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(82, 214, 226, 0.18);
  border-radius: 13px;
  background: rgba(82, 214, 226, 0.08);
  color: var(--cyan);
}

.feature-icon svg,
.release-icon svg,
.checksum-icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.feature-index {
  position: absolute;
  top: 27px;
  right: 27px;
  color: #506376;
  font-family: var(--mono);
  font-size: 11px;
}

.feature-card h3 {
  margin: 48px 0 10px;
  font-size: 21px;
  letter-spacing: -0.02em;
}

.feature-card p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.route-visual {
  display: grid;
  grid-template-columns: 1fr 62px auto 62px 1fr;
  align-items: center;
  gap: 12px;
  margin-top: 38px;
}

.route-visual > div {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.route-visual > div:last-child { justify-content: flex-end; }

.route-visual span {
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
  color: #95a9ba;
  font-family: var(--mono);
  font-size: 8px;
}

.route-visual i {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan));
}

.route-visual i:nth-of-type(2) { background: linear-gradient(90deg, var(--cyan), transparent); }

.route-visual b {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #e2edf2;
  font-size: 10px;
}

.workflow-section {
  padding: 115px 0;
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 20%, rgba(82, 214, 226, 0.06), transparent 30rem),
    rgba(255, 255, 255, 0.014);
}

.workflow-list {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.workflow-list li {
  position: relative;
  min-height: 240px;
  padding: 28px;
  background: var(--bg-soft);
}

.workflow-list li > span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(82, 214, 226, 0.22);
  border-radius: 50%;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
}

.workflow-list h3 {
  margin: 50px 0 9px;
  font-size: 19px;
}

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

.workflow-list code {
  color: var(--cyan-soft);
  font-size: 12px;
}

.security-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 90px;
}

.security-copy > p {
  margin-top: 25px;
}

.text-link,
.release-notes-link,
.release-fallback a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan-soft);
  font-weight: 650;
}

.text-link {
  margin-top: 26px;
  font-size: 14px;
}

.text-link:hover,
.release-notes-link:hover,
.release-fallback a:hover {
  color: var(--cyan);
}

.security-terminal {
  overflow: hidden;
  border: 1px solid rgba(151, 210, 222, 0.2);
  border-radius: 18px;
  background: #07111d;
  box-shadow: var(--shadow);
}

.terminal-bar {
  display: flex;
  height: 48px;
  align-items: center;
  gap: 6px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: #0b1826;
}

.terminal-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3e5164;
}

.terminal-bar b {
  margin-left: auto;
  color: #687d90;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
}

.security-terminal pre {
  margin: 0;
  padding: 30px;
  overflow-x: auto;
  color: #dbe7ed;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 2;
}

.code-muted { color: #586f83; }
.code-value { color: var(--cyan-soft); }
.code-key { color: var(--yellow); }

.terminal-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  border-top: 1px solid var(--line);
  color: #6f8598;
  font-family: var(--mono);
  font-size: 9px;
}

.terminal-status span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}

.cta-section {
  display: flex;
  min-height: 300px;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 55px 60px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 86% 15%, rgba(255, 255, 255, 0.25), transparent 16rem),
    linear-gradient(120deg, #31bbc9, #63dce4);
  box-shadow: 0 30px 70px rgba(25, 130, 143, 0.18);
  color: #06212a;
}

.cta-section .section-label { color: #145a67; }
.cta-section h2 { font-size: clamp(34px, 4vw, 52px); }
.cta-section p { margin: 13px 0 0; color: #195d68; }
.cta-actions { flex: 0 0 auto; margin: 0; }
.button-light { background: #f4ffff; color: #092a32; }
.button-light:hover { background: #fff; box-shadow: 0 12px 26px rgba(7, 67, 75, 0.16); }
.button-ghost { border-color: rgba(4, 54, 62, 0.24); color: #0b414a; }
.button-ghost:hover { background: rgba(255, 255, 255, 0.2); }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 70px;
  padding-top: 95px;
  padding-bottom: 30px;
}

.footer-brand p {
  max-width: 380px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  gap: 80px;
}

.footer-links > div {
  display: flex;
  min-width: 90px;
  flex-direction: column;
  gap: 8px;
}

.footer-links strong {
  margin-bottom: 5px;
  color: #dbe5eb;
  font-size: 12px;
}

.footer-links a {
  color: var(--muted);
  font-size: 12px;
}

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

.footer-bottom {
  display: flex;
  grid-column: 1 / -1;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: #607488;
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Download page */
.download-page {
  background:
    radial-gradient(circle at 50% -4%, rgba(82, 214, 226, 0.14), transparent 34rem),
    var(--bg);
}

.download-hero {
  display: grid;
  min-height: 560px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 60px;
  padding-top: 145px;
  padding-bottom: 70px;
}

.download-hero > div:first-child { max-width: 750px; }
.download-hero h1 { font-size: clamp(48px, 6vw, 78px); }
.download-hero p {
  max-width: 670px;
  margin: 24px 0 0;
  color: var(--muted-strong);
  font-size: 17px;
}

.download-hero-mark {
  position: relative;
  display: grid;
  width: 240px;
  height: 240px;
  place-items: center;
}

.download-hero-mark::before,
.download-hero-mark::after,
.download-hero-mark span {
  position: absolute;
  border: 1px solid rgba(82, 214, 226, 0.14);
  border-radius: 50%;
  content: "";
}

.download-hero-mark::before { inset: 0; }
.download-hero-mark::after { inset: 28px; }
.download-hero-mark span { inset: 55px; border-color: rgba(82, 214, 226, 0.22); }
.download-hero-mark img { position: relative; z-index: 1; filter: drop-shadow(0 28px 30px rgba(0, 0, 0, 0.3)); }

.download-content {
  padding: 90px 0 75px;
  border-top: 1px solid var(--line);
}

.release-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 35px;
}

.release-heading h2 { font-size: 38px; }

.release-sync {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
}

.release-sync span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--yellow);
}

.release-sync.synced span { background: var(--green); }
.release-sync.failed span { background: #ff7b74; }

.release-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.release-card {
  position: relative;
  display: flex;
  min-height: 500px;
  flex-direction: column;
  padding: 32px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.038), rgba(255, 255, 255, 0.012));
}

.release-card::before {
  position: absolute;
  top: -100px;
  right: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(82, 214, 226, 0.08);
  content: "";
  filter: blur(30px);
}

.release-card.beta::before { background: rgba(255, 201, 99, 0.07); }

.release-card-top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.release-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(82, 214, 226, 0.2);
  border-radius: 14px;
  background: rgba(82, 214, 226, 0.08);
  color: var(--cyan);
}

.beta .release-icon {
  border-color: rgba(255, 201, 99, 0.2);
  background: rgba(255, 201, 99, 0.07);
  color: var(--yellow);
}

.release-tag {
  padding: 6px 9px;
  border: 1px solid rgba(70, 219, 155, 0.2);
  border-radius: 999px;
  background: rgba(70, 219, 155, 0.07);
  color: #86eab9;
  font-size: 10px;
  font-weight: 700;
}

.beta .release-tag {
  border-color: rgba(255, 201, 99, 0.2);
  background: rgba(255, 201, 99, 0.06);
  color: #ffd888;
}

.release-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 38px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.release-meta > span { color: var(--cyan); font-weight: 700; }
.beta .release-meta > span { color: var(--yellow); }
.release-meta time::before { margin-right: 10px; color: #40546a; content: "/"; }

.release-card h3 {
  margin: 10px 0 6px;
  font-family: var(--mono);
  font-size: 28px;
  letter-spacing: -0.035em;
}

.release-card > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.release-assets {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 28px;
}

.download-asset {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.download-asset:hover {
  border-color: rgba(82, 214, 226, 0.36);
  background: rgba(82, 214, 226, 0.07);
}

.download-asset.primary {
  border-color: rgba(82, 214, 226, 0.2);
  background: rgba(82, 214, 226, 0.06);
}

.download-asset > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.download-asset b {
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.download-asset small { color: var(--muted); font-family: var(--mono); font-size: 8px; }
.download-asset svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: var(--cyan); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }

.release-notes-link {
  margin-top: auto;
  padding-top: 28px;
  font-size: 12px;
}

.release-fallback {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.platform-section { padding: 75px 0 105px; }

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

.platform-grid article {
  display: flex;
  gap: 17px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.platform-icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.055);
  color: #dce7ed;
}

.platform-icon svg { width: 21px; height: 21px; }
.windows-icon { color: #6ec7ff; }
.checksum-icon { color: var(--green); }
.platform-grid h3 { margin: 0 0 6px; font-size: 16px; }
.platform-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.platform-grid code { color: var(--cyan-soft); font-size: 10px; }

.install-section { padding-bottom: 100px; }

.install-panel {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
  padding: 45px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 0 100%, rgba(82, 214, 226, 0.08), transparent 25rem),
    var(--bg-soft);
}

.install-copy h2 { font-size: 36px; }

.install-panel ol {
  display: flex;
  margin: 0;
  padding: 0;
  flex-direction: column;
  list-style: none;
}

.install-panel li {
  display: grid;
  grid-template-columns: 45px 1fr;
  gap: 15px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.install-panel li:last-child { border-bottom: 0; }
.install-panel li > span { color: var(--cyan); font-family: var(--mono); font-size: 10px; }
.install-panel p { margin: 0; color: var(--muted); font-size: 13px; }
.install-panel strong { display: block; margin-bottom: 3px; color: var(--text); font-size: 14px; }

.source-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding-top: 80px;
  padding-bottom: 80px;
  border-block: 1px solid var(--line);
}

.source-section h2 { font-size: 38px; }
.source-section p { max-width: 650px; margin-top: 14px; font-size: 14px; }
.source-section .button { flex: 0 0 auto; }

.redirect-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.redirect-page main {
  max-width: 520px;
  padding: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
}

.redirect-page img { margin: 0 auto 22px; }
.redirect-page h1 { margin: 0; font-size: 30px; letter-spacing: -0.035em; }
.redirect-page p { margin: 12px 0 25px; color: var(--muted); }

html[data-theme="light"] body::before {
  background-image:
    linear-gradient(rgba(18, 66, 84, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 66, 84, 0.035) 1px, transparent 1px);
}

html[data-theme="light"] .page-transition {
  background:
    radial-gradient(circle at 50% 45%, rgba(8, 127, 145, 0.13), transparent 22rem),
    #edf6f8;
}

html[data-theme="light"] .page-transition::before {
  background-image: linear-gradient(rgba(8, 127, 145, 0.065) 1px, transparent 1px);
}

html[data-theme="light"] .page-transition::after {
  background-image: linear-gradient(90deg, rgba(8, 127, 145, 0.055) 1px, transparent 1px);
}

html[data-theme="light"] .page-transition-mark {
  border-color: rgba(8, 105, 121, 0.2);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 24px 60px rgba(25, 60, 75, 0.16), 0 0 40px rgba(8, 127, 145, 0.08);
}

html[data-theme="light"] .site-header {
  border-color: rgba(23, 61, 78, 0.13);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 16px 48px rgba(25, 60, 75, 0.1);
}

html[data-theme="light"] .site-header.scrolled {
  border-color: rgba(23, 61, 78, 0.18);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 48px rgba(25, 60, 75, 0.15);
}

html[data-theme="light"] .site-nav a:hover,
html[data-theme="light"] .site-nav a.active {
  background: rgba(15, 66, 84, 0.065);
}

html[data-theme="light"] .site-nav .nav-star,
html[data-theme="light"] .eyebrow,
html[data-theme="light"] .feature-icon,
html[data-theme="light"] .release-icon {
  border-color: rgba(8, 127, 145, 0.22);
  background: rgba(8, 127, 145, 0.08);
}

html[data-theme="light"] .theme-toggle,
html[data-theme="light"] .nav-toggle,
html[data-theme="light"] .button-secondary {
  background: rgba(15, 66, 84, 0.045);
}

html[data-theme="light"] .button-primary {
  background: #07788a;
  color: #ffffff;
}

html[data-theme="light"] .button-primary:hover {
  background: #066f80;
}

html[data-theme="light"] .client-strip,
html[data-theme="light"] .workflow-section {
  background-color: rgba(221, 236, 242, 0.5);
}

html[data-theme="light"] .feature-card,
html[data-theme="light"] .release-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(232, 242, 246, 0.72));
  box-shadow: 0 14px 38px rgba(25, 60, 75, 0.065);
}

html[data-theme="light"] .feature-card:hover {
  border-color: rgba(8, 127, 145, 0.3);
  background: linear-gradient(145deg, #ffffff, rgba(220, 239, 244, 0.82));
}

html[data-theme="light"] .route-visual span,
html[data-theme="light"] .download-asset,
html[data-theme="light"] .platform-grid article {
  background: rgba(255, 255, 255, 0.72);
}

html[data-theme="light"] .platform-icon {
  background: rgba(15, 66, 84, 0.07);
  color: #294c5d;
}

html[data-theme="light"] .feature-index,
html[data-theme="light"] .route-visual span,
html[data-theme="light"] .client-list span,
html[data-theme="light"] .footer-bottom {
  color: #526978;
}

html[data-theme="light"] .route-visual b,
html[data-theme="light"] .footer-links strong {
  color: #243f4e;
}

html[data-theme="light"] .release-tag {
  border-color: rgba(22, 122, 86, 0.22);
  background: rgba(22, 122, 86, 0.08);
  color: #126c4c;
}

html[data-theme="light"] .beta .release-tag {
  border-color: rgba(154, 97, 8, 0.22);
  background: rgba(154, 97, 8, 0.08);
  color: #875507;
}

html[data-theme="light"] .release-meta time::before {
  color: #78909e;
}

html[data-theme="light"] .site-nav {
  --mobile-nav-bg: rgba(255, 255, 255, 0.98);
}

html[data-theme="light"] .app-window,
html[data-theme="light"] .security-terminal,
html[data-theme="light"] .floating-note {
  --line: rgba(173, 216, 230, 0.14);
  --text: #f4f8fb;
  --muted: #98aabd;
  --muted-strong: #bdcad6;
  --cyan: #52d6e2;
  --cyan-soft: #a9f3f8;
  --green: #46db9b;
  --yellow: #ffc963;
}

@keyframes status-pulse {
  from { transform: scale(0.72); opacity: 0.75; }
  to { transform: scale(1.75); opacity: 0; }
}

@media (hover: hover) and (pointer: fine) {
  .button:hover {
    transform: translateY(-2px);
  }

  .feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
  }

  .download-asset:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
  }

  .platform-grid article:hover {
    transform: translateY(-3px);
    border-color: rgba(82, 214, 226, 0.26);
    background: rgba(82, 214, 226, 0.035);
  }
}

@media (max-width: 1040px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 175px;
  }

  .hero-copy { max-width: 780px; }
  .product-stage { width: min(760px, 94%); margin: 10px auto 0; }
  .app-window { transform: none; }
  .client-strip-inner { align-items: flex-start; padding-block: 30px; }
  .client-list { justify-content: flex-start; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-wide { grid-column: span 2; }
  .security-section { gap: 50px; }
  .cta-section { padding: 45px; }
  .platform-grid { grid-template-columns: 1fr; }
  .platform-grid article { align-items: flex-start; }
}

@media (max-width: 820px) {
  :root { --shell: min(100% - 36px, 680px); }

  .site-header { top: 10px; width: calc(100% - 20px); min-height: 60px; padding: 8px 9px 8px 13px; }
  .site-header .brand img { width: 36px; height: 36px; }
  .nav-toggle { display: grid; }
  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    padding: 8px;
    border: 1px solid var(--line-strong);
    border-radius: 15px;
    background: var(--mobile-nav-bg, rgba(8, 18, 31, 0.98));
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  }

  .site-nav.open { display: flex; flex-direction: column; align-items: stretch; }
  .site-nav a { justify-content: space-between; }
  .site-nav .nav-star { margin: 3px 0 0; }

  .hero { gap: 65px; padding-top: 145px; padding-bottom: 85px; }
  .hero h1 { font-size: clamp(44px, 11vw, 66px); }
  .hero-lead { font-size: 16px; }
  .product-stage { width: 100%; }
  .note-top { right: -8px; }
  .note-bottom { left: 8%; }
  .client-strip-inner { flex-direction: column; gap: 12px; }
  .client-strip p { max-width: none; margin: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-wide { grid-column: auto; }
  .workflow-list { grid-template-columns: 1fr; }
  .workflow-list li { min-height: 210px; }
  .security-section { grid-template-columns: 1fr; }
  .cta-section { flex-direction: column; align-items: flex-start; }
  .site-footer { grid-template-columns: 1fr; gap: 45px; }
  .footer-links { gap: 55px; }

  .download-hero { min-height: 560px; grid-template-columns: 1fr; gap: 15px; padding-top: 150px; }
  .download-hero-mark { position: absolute; z-index: -1; top: 180px; right: -70px; opacity: 0.22; }
  .release-grid { grid-template-columns: 1fr; }
  .install-panel { grid-template-columns: 1fr; gap: 20px; }
  .source-section { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  :root { --shell: calc(100% - 28px); }
  .brand { font-size: 15px; }
  .hero { padding-top: 130px; }
  .hero h1 { font-size: 43px; }
  .hero-actions,
  .hero-actions .button { width: 100%; }
  .hero-trust { flex-direction: column; gap: 7px; }
  .app-body { min-height: 350px; grid-template-columns: 46px 1fr; }
  .mock-sidebar { padding-inline: 8px; }
  .mock-content { padding: 18px 13px; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-card:last-child { display: none; }
  .mock-lower { grid-template-columns: 1fr; }
  .activity-card { display: none; }
  .route-card { min-height: 170px; }
  .window-title { display: none; }
  .window-bar { grid-template-columns: 1fr 1fr; }
  .floating-note { display: none; }
  .client-list { display: grid; width: 100%; grid-template-columns: repeat(2, 1fr); }
  .content-section { padding-top: 90px; padding-bottom: 90px; }
  .section-heading h2,
  .security-copy h2 { font-size: 37px; }
  .feature-card,
  .feature-wide { min-height: 0; padding: 23px; }
  .feature-card h3 { margin-top: 35px; }
  .route-visual { grid-template-columns: 1fr auto 1fr; }
  .route-visual i { display: none; }
  .route-visual b { flex-direction: column; text-align: center; }
  .workflow-section { padding: 85px 0; }
  .workflow-list li { min-height: 195px; padding: 23px; }
  .security-section { gap: 45px; }
  .security-terminal pre { padding: 22px 17px; font-size: 10px; }
  .cta-section { width: calc(100% - 20px); min-height: 0; padding: 34px 24px; border-radius: 22px; }
  .cta-actions,
  .cta-actions .button { width: 100%; }
  .site-footer { padding-top: 75px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 7px; }

  .download-hero h1 { font-size: 48px; }
  .download-content { padding-top: 70px; }
  .release-heading { align-items: flex-start; flex-direction: column; }
  .release-card { min-height: 480px; padding: 24px; }
  .release-card h3 { font-size: 24px; }
  .platform-section { padding-bottom: 80px; }
  .platform-grid article { padding: 20px; }
  .install-panel { padding: 28px 22px; border-radius: 20px; }
  .install-copy h2,
  .source-section h2 { font-size: 32px; }
}

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

  .page-transition-active .page-transition,
  .is-navigating .page-transition {
    visibility: hidden;
    transform: scaleY(0);
    opacity: 0;
    pointer-events: none;
  }

}