:root {
  --bg: #070a0f;
  --panel: #0d141d;
  --panel-2: #111b26;
  --border: #1c3041;
  --cyan: #00e5ff;
  --cyan-dim: #00a8bb;
  --magenta: #ff2d6b;
  --yellow: #f5c400;
  --green: #34e7a3;
  --text: #d7e4ef;
  --muted: #7890a5;
  --mono: "Share Tech Mono", monospace;
  --display: "Orbitron", sans-serif;
  --body: "Rajdhani", sans-serif;
  --glow-cyan: 0 0 14px rgba(0, 229, 255, .38), 0 0 42px rgba(0, 229, 255, .1);
  --glow-magenta: 0 0 14px rgba(255, 45, 107, .35), 0 0 42px rgba(255, 45, 107, .1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.55;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(0, 0, 0, .08) 3px 4px);
}

a {
  color: inherit;
}

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

#progress-bar {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 1001;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  box-shadow: var(--glow-cyan);
}

#particles,
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.grid-bg {
  background-image:
    linear-gradient(rgba(0, 229, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, .035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: 70px;
  padding: 0 clamp(20px, 4vw, 58px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid rgba(30, 53, 70, .9);
  background: rgba(7, 10, 15, .88);
  backdrop-filter: blur(15px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
  font-family: var(--display);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: 1.5px;
}

.brand-owner {
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
}

.brand-owner span {
  color: var(--magenta);
}

.brand-divider {
  color: #34485a;
}

.brand-product {
  color: #fff;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.5vw, 34px);
}

.site-header nav a {
  position: relative;
  color: var(--muted);
  font: .78rem var(--mono);
  letter-spacing: 1px;
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s ease;
}

.site-header nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 -6px;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transition: transform .2s ease;
}

.site-header nav a:hover,
.site-header nav a:focus-visible {
  color: var(--cyan);
}

.site-header nav a:hover::after,
.site-header nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--cyan);
  padding: 8px 12px;
  font: .76rem var(--mono);
  letter-spacing: 1px;
  text-transform: uppercase;
}

main,
footer {
  position: relative;
  z-index: 1;
}

.hero {
  width: min(1460px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: 140px clamp(24px, 5vw, 78px) 84px;
  display: grid;
  grid-template-columns: minmax(360px, .88fr) minmax(540px, 1.12fr);
  align-items: center;
  gap: clamp(44px, 6vw, 92px);
}

.eyebrow,
.section-index,
.feature-code,
.notice-label {
  color: var(--cyan);
  font: .76rem var(--mono);
  letter-spacing: 3px;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "[ ";
}

.eyebrow::after {
  content: " ]";
}

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

h1 {
  max-width: 720px;
  margin: 22px 0 24px;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(2.65rem, 5.2vw, 5.6rem);
  line-height: 1.04;
  letter-spacing: -2px;
  text-transform: uppercase;
}

h1 span {
  color: var(--magenta);
  text-shadow: var(--glow-magenta);
}

.hero-lead {
  max-width: 680px;
  margin-bottom: 32px;
  color: #9bb0c1;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions,
.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  min-height: 48px;
  padding: 12px 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid;
  font: .78rem var(--mono);
  letter-spacing: 1px;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}

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

.button-primary {
  border-color: var(--cyan);
  background: var(--cyan);
  color: #041016;
  box-shadow: var(--glow-cyan);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #73f3ff;
}

.button-secondary {
  border-color: var(--border);
  background: rgba(13, 20, 29, .8);
  color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.button-minimal {
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}

.button-minimal:hover,
.button-minimal:focus-visible {
  border-color: var(--border);
  color: var(--cyan);
}
.status-list {
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  list-style: none;
  color: var(--muted);
  font: .72rem var(--mono);
  letter-spacing: .5px;
}

.status-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(52, 231, 163, .8);
}

.sync-demo {
  position: relative;
  overflow: hidden;
  border: 1px solid #274457;
  background: linear-gradient(145deg, rgba(17, 27, 38, .95), rgba(7, 13, 20, .98));
  box-shadow: 0 28px 90px rgba(0, 0, 0, .45), var(--glow-cyan);
}

.sync-demo::before,
.sync-demo::after {
  content: "";
  position: absolute;
  width: 42px;
  height: 42px;
  pointer-events: none;
}

.sync-demo::before {
  inset: -1px auto auto -1px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
}

.sync-demo::after {
  inset: auto -1px -1px auto;
  border-right: 2px solid var(--magenta);
  border-bottom: 2px solid var(--magenta);
}

.sync-topbar,
.sync-console {
  min-height: 45px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  background: rgba(6, 11, 17, .82);
  color: var(--muted);
  font: .68rem var(--mono);
  letter-spacing: 1.3px;
}

.online {
  color: var(--green);
}

.online i {
  width: 6px;
  height: 6px;
  display: inline-block;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.editor-pair {
  min-height: 380px;
  padding: 22px;
  display: grid;
  grid-template-columns: 1fr 68px 1fr;
  align-items: center;
}

.editor-panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #0a1119;
  box-shadow: 0 14px 30px rgba(0, 0, 0, .28);
}

.editor-host {
  border-top-color: var(--cyan);
}

.editor-client {
  border-top-color: var(--magenta);
}

.editor-title {
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font: .62rem var(--mono);
}

.editor-title span {
  color: var(--cyan);
}

.editor-client .editor-title span {
  color: var(--magenta);
}

.editor-title strong {
  overflow: hidden;
  color: #b9c9d6;
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hierarchy-row {
  min-height: 39px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-bottom: 1px solid rgba(28, 48, 65, .45);
  color: #849aab;
  font: .68rem var(--mono);
  white-space: nowrap;
}

.hierarchy-row.indent {
  padding-left: 26px;
}

.hierarchy-row b {
  margin-left: auto;
  padding: 2px 5px;
  color: #071016;
  background: var(--cyan);
  font-size: .54rem;
  font-weight: 400;
}

.hierarchy-row.remote b,
.hierarchy-row.locked b {
  background: var(--yellow);
}

.hierarchy-row.selected {
  color: #d9fbff;
  background: rgba(0, 229, 255, .12);
  box-shadow: inset 3px 0 var(--cyan);
}

.hierarchy-row.remote,
.hierarchy-row.locked {
  color: #ffe990;
  background: rgba(245, 196, 0, .09);
  box-shadow: inset 3px 0 var(--yellow);
}

.caret {
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid var(--muted);
}

.cube {
  position: relative;
  width: 10px;
  height: 10px;
  border: 1px solid currentColor;
  transform: rotate(30deg) skew(-8deg, -8deg);
}

.sync-link {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  color: var(--cyan);
  font: .56rem var(--mono);
}

.sync-link span {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan));
  box-shadow: 0 0 8px var(--cyan);
}

.sync-link span:last-child {
  background: linear-gradient(90deg, var(--cyan), transparent);
}

.sync-link b {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  background: #08131b;
  box-shadow: var(--glow-cyan);
  font-weight: 400;
}

.sync-console {
  border-top: 1px solid var(--border);
  border-bottom: 0;
}

.sync-console span {
  color: var(--magenta);
}

.sync-console code {
  overflow: hidden;
  color: #7f9bac;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.proof-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(10, 16, 24, .86);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-strip div {
  min-height: 110px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--border);
}

.proof-strip div:last-child {
  border-right: 0;
}

.proof-strip strong {
  color: var(--cyan);
  font: .7rem var(--mono);
  letter-spacing: 1.7px;
}

.proof-strip span {
  margin-top: 5px;
  color: var(--muted);
  font-size: .88rem;
}

.content-section {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  padding: 112px 0;
  scroll-margin-top: 70px;
}

.section-heading {
  margin-bottom: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 50px;
  align-items: end;
}

.section-heading h2,
.support-panel h2 {
  margin: 10px 0 0;
  color: #fff;
  font: 700 clamp(1.8rem, 3vw, 3.15rem)/1.18 var(--display);
  letter-spacing: -1px;
}

.section-heading > p,
.support-panel p {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 1.03rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.feature-card {
  min-height: 245px;
  padding: 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(13, 20, 29, .7);
  transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
}

.feature-card:hover {
  z-index: 2;
  background: var(--panel-2);
  transform: translateY(-4px);
  box-shadow: var(--glow-cyan);
}

.feature-card h3,
.steps h3,
.notice h3 {
  margin: 30px 0 9px;
  color: #fff;
  font: 700 1.02rem var(--display);
  letter-spacing: .5px;
}

.feature-card p,
.steps p,
.notice p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: .95rem;
}

.feature-code {
  color: var(--magenta);
  letter-spacing: 1.5px;
}

.workflow-section {
  width: 100%;
  padding-left: max(24px, calc((100% - 1280px) / 2));
  padding-right: max(24px, calc((100% - 1280px) / 2));
  background: linear-gradient(90deg, rgba(0, 229, 255, .035), transparent 35%, rgba(255, 45, 107, .035));
  border-top: 1px solid rgba(28, 48, 65, .65);
  border-bottom: 1px solid rgba(28, 48, 65, .65);
}

.steps {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.steps li {
  min-height: 230px;
  padding: 28px 34px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  border: 1px solid var(--border);
  border-right: 0;
  background: rgba(7, 12, 18, .72);
}

.steps li:last-child {
  border-right: 1px solid var(--border);
}

.step-number {
  color: var(--cyan);
  font: 1rem var(--mono);
}

.steps h3 {
  margin-top: 0;
}

.compatibility-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, .85fr);
  gap: 28px;
}

.compatibility-table {
  border: 1px solid var(--border);
  background: rgba(13, 20, 29, .72);
}

.compat-row {
  min-height: 58px;
  padding: 12px 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid var(--border);
  color: #9cb0c0;
  font-size: .94rem;
}

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

.compat-row strong {
  font: .68rem var(--mono);
  letter-spacing: .7px;
  text-transform: uppercase;
}

.compat-row .tested {
  color: var(--green);
}

.compat-row .pending {
  color: var(--yellow);
}

.compat-row.table-head {
  min-height: 44px;
  color: var(--cyan);
  background: #09111a;
  font: .68rem var(--mono);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.notice {
  position: relative;
  padding: 34px;
  overflow: hidden;
  border: 1px solid rgba(245, 196, 0, .45);
  background: linear-gradient(145deg, rgba(245, 196, 0, .07), rgba(13, 20, 29, .8));
}

.notice::after {
  content: "!";
  position: absolute;
  right: -15px;
  bottom: -70px;
  color: rgba(245, 196, 0, .055);
  font: 900 15rem var(--display);
}

.notice-label {
  color: var(--yellow);
}

.notice h3 {
  margin-top: 24px;
  font-size: 1.12rem;
}

.notice p + p {
  margin-top: 16px;
}

/* Purchase */
.purchase-section {
  padding-top: 92px;
  scroll-margin-top: 70px;
}

.purchase-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.purchase-card {
  position: relative;
  min-height: 280px;
  padding: clamp(28px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #275064;
  background:
    linear-gradient(135deg, rgba(0, 229, 255, .09), transparent 58%),
    rgba(13, 20, 29, .84);
  color: inherit;
  text-decoration: none;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.purchase-card::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.purchase-card-itch {
  border-color: rgba(255, 45, 107, .38);
  background:
    linear-gradient(135deg, rgba(255, 45, 107, .09), transparent 58%),
    rgba(13, 20, 29, .84);
}

.purchase-card-itch::after {
  background: var(--magenta);
  box-shadow: var(--glow-magenta);
}

.purchase-card:hover,
.purchase-card:focus-visible {
  transform: translateY(-5px);
  border-color: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.purchase-card-itch:hover,
.purchase-card-itch:focus-visible {
  border-color: var(--magenta);
  box-shadow: var(--glow-magenta);
}

.store-label,
.purchase-link,
.purchase-note {
  font-family: var(--mono);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.store-label {
  color: var(--cyan);
  font-size: .7rem;
}

.purchase-card-itch .store-label,
.purchase-card-itch .purchase-link {
  color: var(--magenta);
}

.purchase-card h3 {
  margin: 32px 0 12px;
  color: #fff;
  font: 700 clamp(1.25rem, 2vw, 1.75rem) var(--display);
}

.purchase-card p {
  max-width: 520px;
  margin: 0 0 34px;
  color: var(--muted);
}

.purchase-link {
  margin-top: auto;
  color: var(--cyan);
  font-size: .74rem;
}

.purchase-link b {
  display: inline-block;
  margin-left: 6px;
  transition: transform .2s ease;
}

.purchase-card:hover .purchase-link b,
.purchase-card:focus-visible .purchase-link b {
  transform: translateX(5px);
}

.purchase-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: .64rem;
  text-align: right;
}

@media (max-width: 820px) {
  .purchase-grid {
    grid-template-columns: 1fr;
  }

  .purchase-card {
    min-height: 250px;
  }
}

@media (max-width: 600px) {
  .purchase-card {
    min-height: 0;
  }

  .purchase-note {
    text-align: left;
  }
}
.support-section {
  padding-top: 56px;
}

.support-panel {
  padding: clamp(30px, 5vw, 62px);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 46px;
  border: 1px solid #275064;
  background:
    linear-gradient(125deg, rgba(0, 229, 255, .08), transparent 45%),
    var(--panel);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .3);
}

.support-panel p {
  max-width: 740px;
  margin: 18px 0 0;
}

.support-actions {
  max-width: 320px;
  flex-direction: column;
}

.support-meta {
  padding: 18px 3px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  color: var(--muted);
  font: .68rem var(--mono);
  letter-spacing: .6px;
}

footer {
  min-height: 92px;
  padding: 26px clamp(24px, 5vw, 72px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  border-top: 1px solid var(--border);
  background: #070b10;
  color: var(--muted);
  font: .68rem var(--mono);
}

footer a {
  color: var(--cyan);
  text-decoration: none;
}

footer a span {
  color: var(--magenta);
}

footer p {
  margin: 0;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 130px;
  }

  .hero-copy {
    max-width: 850px;
  }

  .sync-demo {
    width: min(900px, 100%);
    margin: 0 auto;
  }

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

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

  .proof-strip div:nth-child(2) {
    border-right: 0;
  }

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

@media (max-width: 820px) {
  .brand-product,
  .brand-divider {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .site-header nav {
    position: absolute;
    inset: 70px 0 auto;
    padding: 18px 24px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-bottom: 1px solid var(--border);
    background: rgba(7, 10, 15, .97);
  }

  .site-header nav.open {
    display: flex;
  }

  .site-header nav a {
    padding: 9px 0;
  }

  .editor-pair {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .sync-link {
    grid-template-columns: 1fr auto 1fr;
  }

  .section-heading,
  .compatibility-layout,
  .support-panel {
    grid-template-columns: 1fr;
  }

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

  .steps li {
    border-right: 1px solid var(--border);
    border-bottom: 0;
  }

  .steps li:last-child {
    border-bottom: 1px solid var(--border);
  }

  .support-actions {
    max-width: none;
  }
}

@media (max-width: 600px) {
  body {
    font-size: 17px;
  }

  .hero {
    min-height: auto;
    padding: 118px 20px 70px;
  }

  h1 {
    font-size: clamp(2.4rem, 13vw, 3.8rem);
    letter-spacing: -1px;
  }

  .hero-actions,
  .hero-actions .button,
  .support-actions .button {
    width: 100%;
  }

  .editor-pair {
    min-height: 0;
    padding: 14px;
  }

  .sync-console code {
    display: none;
  }

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

  .proof-strip div,
  .proof-strip div:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .proof-strip div:last-child {
    border-bottom: 0;
  }

  .content-section {
    width: min(100% - 36px, 1280px);
    padding: 80px 0;
  }

  .workflow-section {
    width: 100%;
    padding-left: 18px;
    padding-right: 18px;
  }

  .feature-card {
    min-height: auto;
  }

  .compat-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .support-meta,
  footer {
    grid-template-columns: 1fr;
    justify-content: start;
    text-align: left;
  }

  footer p {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  #particles {
    display: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}