:root {
  color-scheme: dark;
  --bg: #080808;
  --surface: #101010;
  --surface-raised: #151515;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f7f7f7;
  --muted: #99999f;
  --red: #f02c35;
  --red-bright: #ff4650;
  --red-dark: #4a0d11;
  --container: 1160px;
  --radius-lg: 26px;
  --radius-md: 14px;
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: -1;
  top: -18rem;
  left: 50%;
  width: 58rem;
  height: 40rem;
  border-radius: 50%;
  background: rgba(190, 18, 28, 0.13);
  content: "";
  filter: blur(110px);
  pointer-events: none;
  transform: translateX(-50%);
}

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

button {
  color: inherit;
  font: inherit;
}

h1,
h2,
h3,
h4,
p {
  text-wrap: pretty;
}

h1,
h2,
h3,
h4 {
  margin-top: 0;
  line-height: 1.08;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: 112px;
  scroll-margin-top: 72px;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
  transition:
    background-color var(--transition),
    border-color var(--transition),
    backdrop-filter var(--transition);
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(8, 8, 8, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 0.94rem;
  font-weight: 900;
  letter-spacing: 0.22em;
}

.wordmark-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(240, 44, 53, 0.65);
  background: rgba(240, 44, 53, 0.08);
  color: var(--red-bright);
  font-size: 0.9rem;
  letter-spacing: 0;
  transform: skewX(-7deg);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  position: relative;
  color: #b6b6ba;
  font-size: 0.87rem;
  font-weight: 650;
  transition: color var(--transition);
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.main-nav a:hover {
  color: var(--text);
}

.main-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: var(--text);
  transition: transform var(--transition);
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: 760px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  place-items: center;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
  pointer-events: none;
}

.hero::after {
  position: absolute;
  top: 21%;
  right: -7rem;
  width: 18rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  box-shadow: 0 0 28px var(--red);
  content: "";
  transform: rotate(-38deg);
}

.hero-inner {
  position: relative;
  display: grid;
  align-items: center;
  gap: 60px;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  padding-block: 132px 90px;
}

.hero-content {
  max-width: 720px;
  animation: hero-in 650ms ease both;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: #c4c4c8;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 22px;
  height: 2px;
  background: var(--red);
}

h1 {
  max-width: 740px;
  margin-bottom: 26px;
  font-size: clamp(3.2rem, 7.5vw, 6.6rem);
  letter-spacing: -0.065em;
}

.hero-tagline {
  margin: -14px 0 14px;
  color: #d7d7da;
  font-size: clamp(1.25rem, 2.7vw, 1.85rem);
  font-weight: 650;
  letter-spacing: -0.025em;
}

.hero-copy {
  max-width: 610px;
  margin: 0 0 36px;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.16rem);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: -14px 0 28px;
}

.hero-trust span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  color: #a9a9ae;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

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

.hero-cta,
.download-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  border-radius: 4px;
  font-size: 0.87rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.hero-cta {
  padding: 12px 20px;
  border: 1px solid var(--red);
  background: var(--red);
  box-shadow: 0 14px 38px rgba(240, 44, 53, 0.17);
  transition:
    background-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.hero-cta:hover {
  background: var(--red-bright);
  box-shadow: 0 18px 44px rgba(240, 44, 53, 0.26);
  transform: translateY(-2px);
}

.hero-cta-secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.025);
  box-shadow: none;
}

.hero-cta-secondary:hover {
  border-color: rgba(240, 44, 53, 0.5);
  background: rgba(240, 44, 53, 0.08);
  box-shadow: none;
}

.hero-author {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 0;
  color: #77777d;
  font-size: 0.76rem;
  font-weight: 600;
}

.hero-author::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
  content: "";
}

.hero-emblem {
  position: relative;
  display: grid;
  width: min(31vw, 360px);
  aspect-ratio: 1;
  place-items: center;
  animation: hero-in 650ms 100ms ease both;
}

.emblem-orbit,
.emblem-core {
  position: absolute;
}

.emblem-orbit {
  inset: 4%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
}

.emblem-orbit::before,
.emblem-orbit::after {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(240, 44, 53, 0.22);
  border-radius: 50%;
  content: "";
}

.emblem-orbit::after {
  inset: 30%;
  border-color: rgba(255, 255, 255, 0.1);
}

.emblem-core {
  color: var(--text);
  font-size: clamp(7rem, 15vw, 11rem);
  font-weight: 950;
  letter-spacing: -0.12em;
  line-height: 1;
  text-shadow: 20px 12px 0 rgba(240, 44, 53, 0.22);
  transform: skewX(-7deg);
}

.hero-emblem > span {
  position: absolute;
  bottom: 0;
  padding: 5px 11px;
  background: var(--bg);
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.apps-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), transparent 16rem),
    var(--bg);
}

.section-heading {
  display: grid;
  align-items: end;
  gap: 50px;
  grid-template-columns: 1fr minmax(280px, 430px);
  margin-bottom: 44px;
}

.section-heading h2,
.contact-intro h2 {
  margin-bottom: 0;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  letter-spacing: -0.05em;
}

.section-heading > p,
.contact-intro > p:last-child {
  margin: 0;
  color: var(--muted);
}

.apps-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr));
}

.app-card {
  position: relative;
  display: flex;
  min-height: 520px;
  overflow: hidden;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg) 4px var(--radius-lg) var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgba(240, 44, 53, 0.08), transparent 15rem),
    var(--surface);
  flex-direction: column;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.app-card::after {
  position: absolute;
  right: -34px;
  bottom: -34px;
  width: 90px;
  height: 90px;
  border: 1px solid rgba(240, 44, 53, 0.2);
  content: "";
  transform: rotate(45deg);
}

.app-card:hover {
  border-color: rgba(240, 44, 53, 0.38);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.36);
  transform: translateY(-6px);
}

.card-accent {
  position: absolute;
  top: 0;
  left: 30px;
  width: 64px;
  height: 3px;
  background: var(--red);
  box-shadow: 0 0 18px rgba(240, 44, 53, 0.7);
}

.app-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 40px;
}

.app-icon {
  width: 78px;
  height: 78px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid rgba(240, 44, 53, 0.38);
  border-radius: 20px 5px 20px 20px;
  background: #050505;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
}

.app-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.format-badge {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #bdbdc1;
  font-size: 0.66rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-card-body {
  margin-bottom: 28px;
}

.app-index,
.contact-label {
  margin: 0 0 8px;
  color: var(--red-bright);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.app-card h3 {
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  letter-spacing: -0.04em;
}

.app-card-body > p:last-child {
  max-width: 440px;
  margin: 0;
  color: var(--muted);
}

.app-details {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: auto 0 24px;
}

.app-details div {
  min-width: 0;
  padding: 13px 10px;
  border-top: 1px solid var(--line);
}

.app-details dt {
  overflow: hidden;
  margin-bottom: 3px;
  color: #75757b;
  font-size: 0.59rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-overflow: ellipsis;
  text-transform: uppercase;
}

.app-details dd {
  overflow: hidden;
  margin: 0;
  color: #cacacd;
  font-size: 0.72rem;
  font-weight: 650;
  text-overflow: ellipsis;
}

.checksum {
  position: relative;
  z-index: 1;
  margin: 0 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.14);
}

.checksum summary {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 13px;
  color: #a8a8ad;
  cursor: pointer;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  list-style: none;
  text-transform: uppercase;
}

.checksum summary::-webkit-details-marker {
  display: none;
}

.checksum summary::after {
  color: var(--red-bright);
  content: "+";
  font-size: 1rem;
  transition: transform var(--transition);
}

.checksum[open] summary::after {
  transform: rotate(45deg);
}

.checksum-content {
  display: grid;
  gap: 12px;
  padding: 13px;
  border-top: 1px solid var(--line);
}

.checksum code {
  color: #b6b6bb;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.68rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
  user-select: all;
}

.copy-hash {
  width: fit-content;
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: transparent;
  color: #d3d3d6;
  cursor: pointer;
  font-size: 0.69rem;
  font-weight: 750;
  transition:
    border-color var(--transition),
    background-color var(--transition);
}

.copy-hash:hover {
  border-color: rgba(240, 44, 53, 0.55);
  background: rgba(240, 44, 53, 0.08);
}

.download-button {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 12px 18px;
  border: 1px solid var(--red);
  background: transparent;
  color: var(--text);
  transition:
    background-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.download-button:hover {
  background: var(--red);
  box-shadow: 0 14px 34px rgba(240, 44, 53, 0.19);
  transform: translateY(-2px);
}

.app-actions {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.app-actions .download-button {
  grid-column: 1 / -1;
}

.secondary-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.025);
  color: #c6c6ca;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 750;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition);
}

.secondary-button:hover,
.secondary-button.is-active {
  border-color: rgba(240, 44, 53, 0.52);
  background: rgba(240, 44, 53, 0.08);
  color: var(--text);
}

.secondary-button [aria-hidden="true"] {
  color: var(--red-bright);
  font-size: 1rem;
  transition: transform var(--transition);
}

.secondary-button.is-active [aria-hidden="true"] {
  transform: rotate(45deg);
}

.app-expanded {
  position: relative;
  z-index: 2;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  animation: details-in 220ms ease both;
}

.app-expanded h4 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.app-expanded > p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.86rem;
}

.expanded-facts {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 0 16px;
}

.expanded-facts div {
  min-width: 0;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.12);
}

.expanded-facts dt,
.direct-link > span,
.checksum-label {
  margin-bottom: 5px;
  color: #77777d;
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.expanded-facts dd {
  overflow: hidden;
  margin: 0;
  color: #cccccf;
  font-size: 0.7rem;
  text-overflow: ellipsis;
}

.direct-link {
  display: grid;
  gap: 5px;
  margin-bottom: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.15);
}

.direct-link code {
  color: #b8b8bc;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.66rem;
  overflow-wrap: anywhere;
  user-select: all;
}

.screenshot-gallery {
  margin-bottom: 16px;
}

.screenshot-gallery h5 {
  margin: 0 0 10px;
  color: #d2d2d5;
  font-size: 0.76rem;
  letter-spacing: 0.02em;
}

.screenshot-track {
  display: grid;
  gap: 12px;
  grid-auto-columns: minmax(180px, 36%);
  grid-auto-flow: column;
  overflow-x: auto;
  padding: 2px 2px 10px;
  scroll-snap-type: x mandatory;
  scrollbar-color: rgba(240, 44, 53, 0.45) transparent;
}

.screenshot-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-raised);
  scroll-snap-align: start;
}

.screenshot-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.checksum-static {
  margin-bottom: 14px;
}

.checksum-label {
  margin: 0;
  padding: 11px 13px;
}

.expanded-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.expanded-actions a,
.expanded-actions button {
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid rgba(240, 44, 53, 0.42);
  border-radius: 6px;
  background: rgba(240, 44, 53, 0.06);
  color: #dedee1;
  cursor: pointer;
  font: inherit;
  font-size: 0.7rem;
  font-weight: 750;
  transition: background-color var(--transition), border-color var(--transition);
}

.expanded-actions a:hover,
.expanded-actions button:hover {
  border-color: var(--red);
  background: rgba(240, 44, 53, 0.14);
}

.about-section {
  border-top: 1px solid var(--line);
  background: #0a0a0a;
}

.about-layout {
  display: grid;
  gap: clamp(50px, 9vw, 120px);
  grid-template-columns: minmax(250px, 0.75fr) minmax(0, 1.25fr);
}

.about-layout h2,
.future-card h2,
.faq-intro h2,
.community-copy h2 {
  margin-bottom: 0;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  letter-spacing: -0.05em;
}

.about-content > p {
  margin: 0 0 34px;
  color: #b1b1b6;
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.about-points {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.about-points li {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-block: 15px;
  border-top: 1px solid var(--line);
  color: #d4d4d7;
  font-size: 0.88rem;
  font-weight: 650;
}

.about-points span {
  color: var(--red-bright);
  font-size: 0.63rem;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.future-section {
  padding-block: 0 112px;
  background: #0a0a0a;
}

.future-card {
  position: relative;
  display: grid;
  min-height: 210px;
  overflow: hidden;
  align-items: end;
  gap: 30px;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.7fr);
  padding: 34px;
  border: 1px solid rgba(240, 44, 53, 0.24);
  border-radius: var(--radius-lg) 4px var(--radius-lg) var(--radius-lg);
  background:
    linear-gradient(105deg, rgba(240, 44, 53, 0.11), transparent 55%),
    var(--surface);
}

.future-card > p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
}

.future-mark {
  position: absolute;
  right: 20px;
  bottom: -65px;
  color: rgba(255, 255, 255, 0.025);
  font-size: 15rem;
  font-weight: 950;
  line-height: 1;
  transform: skewX(-7deg);
}

.install-section {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 0, rgba(240, 44, 53, 0.06), transparent 28rem),
    #0a0a0a;
}

.install-steps {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.install-steps li {
  position: relative;
  min-height: 230px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.install-steps li::after {
  position: absolute;
  right: -30px;
  bottom: -55px;
  color: rgba(255, 255, 255, 0.025);
  content: "Z";
  font-size: 10rem;
  font-weight: 950;
  line-height: 1;
  pointer-events: none;
  transform: skewX(-7deg);
}

.step-number {
  display: block;
  margin-bottom: 38px;
  color: var(--red-bright);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.install-steps h3 {
  position: relative;
  z-index: 1;
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.install-steps p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.faq-section {
  border-top: 1px solid var(--line);
  background: var(--bg);
}

.faq-layout {
  display: grid;
  align-items: start;
  gap: clamp(50px, 9vw, 120px);
  grid-template-columns: minmax(250px, 0.7fr) minmax(0, 1.3fr);
}

.faq-intro {
  position: sticky;
  top: 112px;
}

.faq-intro > p:last-child {
  max-width: 380px;
  margin: 22px 0 0;
  color: var(--muted);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  position: relative;
  padding: 23px 48px 23px 2px;
  color: #e1e1e3;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  list-style: none;
  transition: color var(--transition);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 8px;
  color: var(--red-bright);
  content: "+";
  font-size: 1.35rem;
  font-weight: 400;
  transform: translateY(-50%);
  transition: transform var(--transition);
}

.faq-item[open] summary {
  color: var(--text);
}

.faq-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-item p {
  max-width: 670px;
  margin: -4px 0 24px;
  color: var(--muted);
  font-size: 0.9rem;
}

.faq-item p a {
  color: #dddddf;
  text-decoration: underline;
  text-decoration-color: rgba(240, 44, 53, 0.6);
  text-underline-offset: 3px;
}

.community-section {
  padding-top: 0;
  background: var(--bg);
}

.community-card {
  position: relative;
  display: grid;
  min-height: 310px;
  overflow: hidden;
  align-items: end;
  gap: 40px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: clamp(32px, 6vw, 66px);
  border: 1px solid rgba(240, 44, 53, 0.36);
  border-radius: 4px var(--radius-lg) var(--radius-lg) var(--radius-lg);
  background:
    radial-gradient(circle at 85% 10%, rgba(240, 44, 53, 0.16), transparent 22rem),
    linear-gradient(115deg, #171010, #0e0e0e 65%);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.24);
}

.community-copy {
  position: relative;
  z-index: 1;
  max-width: 690px;
}

.community-copy > p:last-child {
  max-width: 610px;
  margin: 22px 0 0;
  color: #aaaab0;
}

.community-button {
  position: relative;
  z-index: 2;
  white-space: nowrap;
}

.community-mark {
  position: absolute;
  top: -55px;
  right: -10px;
  color: rgba(255, 255, 255, 0.025);
  font-size: 12rem;
  font-weight: 950;
  line-height: 1;
  transform: rotate(-8deg);
}

.contact-section {
  border-top: 1px solid var(--line);
  background: #0b0b0b;
}

.contact-layout {
  display: grid;
  align-items: start;
  gap: 80px;
  grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
}

.contact-intro > p:last-child {
  max-width: 400px;
  margin-top: 20px;
}

.contact-options {
  display: grid;
  gap: 14px;
}

.contact-card {
  display: grid;
  min-height: 126px;
  align-items: center;
  gap: 22px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  transition:
    border-color var(--transition),
    background-color var(--transition),
    transform var(--transition);
}

.contact-card:hover {
  border-color: var(--line-strong);
  background-color: var(--surface-raised);
  transform: translateY(-2px);
}

.contact-card-primary:hover {
  border-color: rgba(240, 44, 53, 0.65);
}

.contact-card-primary {
  border-color: rgba(240, 44, 53, 0.36);
  background: linear-gradient(100deg, rgba(240, 44, 53, 0.13), rgba(240, 44, 53, 0.015));
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.24);
}

.contact-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  color: #d9d9dc;
  font-size: 0.72rem;
  font-weight: 900;
}

.contact-card-primary .contact-icon {
  border-color: var(--red);
  background: var(--red);
  color: white;
}

.contact-card h3 {
  margin-bottom: 5px;
  font-size: 1.2rem;
}

.contact-card > div {
  min-width: 0;
}

.contact-card p {
  margin-top: 0;
}

.contact-card div > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  overflow-wrap: anywhere;
}

.contact-arrow {
  color: var(--red-bright);
  font-size: 1.3rem;
}

.site-footer {
  border-top: 1px solid var(--line);
}

.mobile-bottom-nav {
  display: none;
}

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 520ms ease,
    transform 520ms ease;
}

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

.footer-inner {
  display: flex;
  min-height: 116px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.wordmark-footer {
  color: #d6d6d8;
  font-size: 0.78rem;
}

.footer-inner p {
  margin: 0;
  color: #707076;
  font-size: 0.75rem;
}

.error-page {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.error-page-main {
  position: relative;
  display: grid;
  min-height: 720px;
  overflow: hidden;
  flex: 1;
  place-items: center;
}

.error-page-main::before {
  position: absolute;
  width: min(70vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(240, 44, 53, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow:
    0 0 0 80px rgba(255, 255, 255, 0.012),
    0 0 0 160px rgba(240, 44, 53, 0.018);
  pointer-events: none;
}

.error-panel {
  position: relative;
  z-index: 1;
  padding-block: 130px 70px;
  text-align: center;
}

.error-panel .eyebrow {
  justify-content: center;
}

.error-code {
  margin: 0 0 -10px;
  color: transparent;
  font-size: clamp(7rem, 24vw, 15rem);
  font-weight: 950;
  letter-spacing: -0.08em;
  line-height: 0.9;
  -webkit-text-stroke: 1px rgba(240, 44, 53, 0.65);
}

.error-panel h1 {
  margin-bottom: 18px;
  font-size: clamp(2.3rem, 5vw, 4rem);
  letter-spacing: -0.05em;
}

.error-copy {
  margin: 0 auto 30px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .error-page-main { min-height: 620px; }
  .error-panel { padding-block: 110px 60px; }
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(255, 70, 80, 0.6);
  outline-offset: 4px;
}

@keyframes hero-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes details-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .hero { min-height: 700px; }
  .hero-inner { gap: 30px; grid-template-columns: 1fr 280px; }
  .hero-emblem { width: 280px; }
  .contact-layout { gap: 50px; }
  .install-steps { grid-template-columns: 1fr; }
  .install-steps li { min-height: 190px; }
}

@media (max-width: 860px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .section { padding-block: 82px; }
  .header-inner { min-height: 68px; }
  .menu-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: grid;
    visibility: hidden;
    gap: 0;
    padding: 8px 16px 18px;
    border-bottom: 1px solid var(--line);
    background: rgba(8, 8, 8, 0.97);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }
  .main-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .main-nav a { padding: 14px 8px; border-bottom: 1px solid var(--line); }
  .main-nav a::after { display: none; }
  .about-layout,
  .faq-layout { gap: 36px; grid-template-columns: 1fr; }
  .faq-intro { position: static; }
  .future-section { padding-bottom: 82px; }
  .community-card { align-items: start; grid-template-columns: 1fr; }
  .community-button { width: fit-content; }
}

@media (max-width: 720px) {
  body { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  .hero { min-height: 700px; }
  .hero-inner { grid-template-columns: 1fr; padding-block: 120px 70px; }
  .hero-content { position: relative; z-index: 1; }
  .hero-emblem {
    position: absolute;
    right: -65px;
    bottom: 70px;
    width: 220px;
    opacity: 0.14;
  }
  .hero-emblem > span { display: none; }
  h1 { font-size: clamp(3rem, 16vw, 5rem); }
  .section-heading { gap: 18px; grid-template-columns: 1fr; margin-bottom: 30px; }
  .apps-grid { grid-template-columns: 1fr; }
  .app-card { min-height: 500px; padding: 24px; }
  .app-details { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .future-card { align-items: start; gap: 12px; grid-template-columns: 1fr; padding: 28px; }
  .contact-layout { gap: 36px; grid-template-columns: 1fr; }
  .footer-inner { align-items: flex-start; flex-direction: column; justify-content: center; gap: 14px; padding-block: 28px; }
  .mobile-bottom-nav {
    position: fixed;
    z-index: 60;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    min-height: calc(64px + env(safe-area-inset-bottom));
    align-items: start;
    grid-template-columns: repeat(3, 1fr);
    padding: 7px 10px calc(7px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line-strong);
    background: rgba(8, 8, 8, 0.94);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }
  .mobile-bottom-nav a {
    display: grid;
    min-height: 50px;
    place-items: center;
    align-content: center;
    gap: 1px;
    border-radius: 9px;
    color: #a9a9ae;
  }
  .mobile-bottom-nav a:hover,
  .mobile-bottom-nav a:focus-visible {
    background: rgba(240, 44, 53, 0.08);
    color: var(--text);
  }
  .mobile-bottom-nav a > span { color: var(--red-bright); font-size: 0.82rem; font-weight: 850; }
  .mobile-bottom-nav small { font-size: 0.61rem; font-weight: 750; }
}

@media (max-width: 420px) {
  .app-card-header { align-items: flex-start; flex-direction: column; gap: 16px; }
  .app-details { grid-template-columns: 1fr; }
  .expanded-facts,
  .app-actions { grid-template-columns: 1fr; }
  .app-actions .download-button { grid-column: auto; }
  .hero-actions,
  .hero-actions .hero-cta { width: 100%; }
  .contact-card { gap: 16px; padding: 20px; }
}

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