:root {
  color-scheme: dark;
  --bg: #090b10;
  --bg-soft: #10141c;
  --surface: #151a23;
  --surface-strong: #1c2430;
  --text: #f6f7fb;
  --muted: #aeb7c6;
  --subtle: #7f8a9a;
  --border: rgba(255, 255, 255, 0.12);
  --accent: #ffcc45;
  --accent-strong: #ffd86f;
  --accent-text: #171100;
  --danger-soft: rgba(255, 204, 69, 0.12);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius: 8px;
  --radius-sm: 6px;
  --max: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 0%, rgba(255, 204, 69, 0.13), transparent 32rem),
    linear-gradient(180deg, #090b10 0%, #0c1017 46%, #090b10 100%);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
.button:focus-visible {
  outline: 3px solid rgba(255, 216, 111, 0.5);
  outline-offset: 3px;
}

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

h1 {
  margin-bottom: 1rem;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.1rem;
  line-height: 1.25;
}

p,
li {
  color: var(--muted);
}

code {
  overflow-wrap: anywhere;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.narrow {
  width: min(100% - 2rem, 780px);
}

.section {
  padding: 6rem 0;
}

.section-muted {
  background: rgba(255, 255, 255, 0.025);
  border-block: 1px solid var(--border);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--border);
  background: rgba(9, 11, 16, 0.86);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-weight: 800;
}

.brand:hover {
  text-decoration: none;
}

.brand-icon {
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.94rem;
}

.nav-links a {
  color: var(--muted);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.15rem;
  border: 1px solid rgba(255, 204, 69, 0.35);
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
  line-height: 1;
  text-align: center;
  overflow-wrap: anywhere;
  box-shadow: 0 14px 36px rgba(255, 204, 69, 0.16);
}

.button:hover {
  background: var(--accent-strong);
  text-decoration: none;
}

.button-small {
  min-height: 40px;
  padding: 0.7rem 0.95rem;
  font-size: 0.92rem;
}

.button-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
  box-shadow: none;
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
}

.button-disabled {
  cursor: not-allowed;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--subtle);
  box-shadow: none;
}

.button-disabled:hover {
  background: rgba(255, 255, 255, 0.06);
}

.hero {
  padding-top: 7rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.62fr);
  gap: 3rem;
  align-items: center;
}

.platform-note {
  margin-bottom: 1rem;
  color: var(--accent-strong);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero-lede {
  max-width: 690px;
  font-size: clamp(1.28rem, 2.2vw, 1.62rem);
  color: var(--text);
}

.hero-note,
.release-note,
.caution {
  color: var(--muted);
}

.hero-note {
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.7rem 0 1rem;
}

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

.release-note {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 0.98rem;
}

.hero-panel {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  box-shadow: var(--shadow);
}

.hero-icon {
  display: block;
  width: 160px;
  margin: 0 auto 1.5rem;
  border-radius: 32px;
}

.status-stack {
  display: grid;
  gap: 0.7rem;
}

.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--border);
}

.status-row span {
  color: var(--subtle);
}

.status-row strong {
  color: var(--text);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 2rem;
  text-align: center;
}

.section-heading.align-left {
  margin-inline: 0;
  text-align: left;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.card,
.policy-block,
.faq-item,
.three-column article {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.card {
  min-height: 178px;
  padding: 1.15rem;
}

.card p,
.three-column p,
.policy-block p,
.faq-item p {
  margin-bottom: 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(300px, 0.7fr);
  gap: 2rem;
  align-items: start;
}

.steps {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 58px;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-weight: 750;
}

.steps span {
  display: inline-grid;
  place-items: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 0.9rem;
}

.info-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem;
  border: 1px solid rgba(255, 204, 69, 0.25);
  border-radius: var(--radius);
  background: var(--danger-soft);
}

.info-band p:last-child {
  margin-bottom: 0;
}

.three-column {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.three-column article {
  padding: 1.35rem;
}

.three-column h2 {
  font-size: 1.35rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  background: #080a0e;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-grid p {
  margin-bottom: 0;
}

.footer-grid nav {
  display: flex;
  gap: 1rem;
}

.page-main {
  min-height: 72vh;
}

.page-hero {
  padding-bottom: 3rem;
}

.page-hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.4rem);
}

.content-stack {
  display: grid;
  gap: 1rem;
}

.policy-block {
  padding: 1.5rem;
  overflow-wrap: anywhere;
}

.policy-block h2,
.faq h2 {
  font-size: 1.5rem;
}

.policy-block ul {
  margin: 0;
  padding-left: 1.2rem;
}

.faq {
  display: grid;
  gap: 1rem;
}

.faq-item {
  padding: 1.2rem;
}

.not-found {
  display: grid;
  min-height: 100vh;
  place-items: center;
  text-align: center;
}

.not-found-icon {
  margin-bottom: 1.3rem;
  border-radius: 22px;
}

.not-found h1 {
  font-size: clamp(2.5rem, 7vw, 5rem);
}

@media (max-width: 960px) {
  .nav {
    flex-wrap: wrap;
    padding: 0.9rem 0;
  }

  .nav-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .hero-grid,
  .split,
  .info-band {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    display: grid;
  }

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

  .three-column {
    grid-template-columns: 1fr;
  }

  .info-band {
    display: grid;
  }
}

@media (max-width: 620px) {
  .section {
    padding: 4rem 0;
  }

  .hero {
    padding-top: 5rem;
  }

  .nav > .button {
    width: 100%;
  }

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

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

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}