:root {
  --ink: #08111b;
  --ink-deep: #050a10;
  --surface: #0e1a27;
  --surface-raised: #132334;
  --line: rgba(197, 210, 220, 0.14);
  --text: #f2eee5;
  --text-muted: #aab5bd;
  --text-faint: #74828c;
  --accent: #c6a66a;
  --accent-hover: #d7b978;
  --status: #35bfa5;
  --danger: #d47878;
  --font-display: Georgia, "Times New Roman", serif;
  --font-ui: Arial, Helvetica, sans-serif;
  --container: 72rem;
  --radius: 4px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent-hover);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--accent);
  color: var(--ink);
  padding: 0.5rem 1rem;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

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

.identity-bar {
  background: var(--ink-deep);
  border-bottom: 1px solid var(--line);
  font-size: 0.78rem;
}

.identity-bar-inner,
.identity-links,
.lang-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1rem;
  align-items: center;
}

.identity-bar-inner {
  justify-content: space-between;
  min-height: 2.5rem;
  padding: 0.35rem 0;
}

.identity-bar p {
  margin: 0;
  color: var(--text-faint);
}

.identity-links a,
.lang-switch span {
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.7rem;
  font-weight: 700;
}

.lang-switch .is-disabled {
  color: var(--text-faint);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(8, 17, 27, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.1;
  white-space: nowrap;
}

.brand-desk {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.65rem;
  font-weight: 700;
  white-space: nowrap;
}

.nav {
  display: none;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.85rem;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.nav > a,
.nav .has-drop > a {
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.2;
}

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

.has-drop {
  position: relative;
  flex-shrink: 0;
  padding-bottom: 0.85rem;
  margin-bottom: -0.85rem;
}

.has-drop > a::after {
  content: " ▾";
  color: var(--accent);
  font-size: 0.7em;
}

.drop {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 16rem;
  padding: 0.5rem 0;
  border: 1px solid var(--line);
  background: var(--surface-raised);
  z-index: 60;
}

.has-drop:hover .drop,
.has-drop:focus-within .drop {
  display: block;
}

.drop a {
  display: block;
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.55rem 1rem;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.header-actions .btn {
  white-space: nowrap;
  min-height: 2.5rem;
  padding: 0.55rem 0.95rem;
  font-size: 0.8rem;
}

.menu-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  padding: 0.55rem;
}

.menu-toggle span {
  display: block;
  height: 1px;
  background: var(--text);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 0.25rem 1rem 1rem;
  border-top: 1px solid var(--line);
}

.mobile-nav.is-open {
  display: flex;
}

.mobile-nav a {
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--text-muted);
  text-decoration: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.65rem 1.2rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  color: var(--ink);
  background: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--ink);
}

.btn-quiet {
  color: var(--text);
  background: transparent;
  border-color: var(--line);
}

.btn-quiet:hover {
  border-color: var(--accent);
  color: var(--accent-hover);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
}

.display {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.7vw, 3.6rem);
  line-height: 1.1;
  font-weight: 400;
}

.heading {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.18;
  font-weight: 400;
}

.subheading {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.28rem;
  line-height: 1.25;
  font-weight: 400;
}

.lead,
.content p,
.content li {
  color: var(--text-muted);
}

.lead {
  max-width: 46rem;
  font-size: 1.08rem;
}

.section {
  padding: clamp(2.75rem, 6vw, 4.5rem) 0;
  border-top: 1px solid var(--line);
}

.section-head {
  margin-bottom: 2rem;
  max-width: 46rem;
}

.hero,
.page-hero {
  background:
    radial-gradient(ellipse 55% 45% at 85% 10%, rgba(198, 166, 106, 0.14), transparent 55%),
    radial-gradient(ellipse 40% 35% at 10% 80%, rgba(53, 191, 165, 0.06), transparent 50%),
    linear-gradient(180deg, #0a1520 0%, var(--ink) 100%);
}

.hero {
  padding: clamp(3.5rem, 8vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem);
}

.page-hero {
  padding: clamp(3rem, 6vw, 4rem) 0 2.25rem;
  border-bottom: 1px solid var(--line);
}

.hero-grid,
.split-grid,
.card-grid,
.pillar-grid,
.trust-strip-inner,
.footer-grid,
.stats-grid,
.portal-preview,
.form-cols {
  display: grid;
  gap: 1rem;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: stretch;
    gap: 2.5rem;
  }

  .portal-preview {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 800px) {
  .split-grid,
  .card-grid-2,
  .stats-grid,
  .form-cols {
    grid-template-columns: repeat(2, 1fr);
  }

  .card-grid-3,
  .pillar-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .card-grid-4,
  .trust-strip-inner {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

.hero-visual,
.card,
.pillar,
.panel,
.spec-table-wrap,
.trust-item,
.operator-note,
.portal-mock,
.flow,
.form-card {
  border: 1px solid var(--line);
  background: var(--surface);
}

.hero-visual {
  min-height: 22rem;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background:
    radial-gradient(circle at 25% 30%, rgba(198, 166, 106, 0.18), transparent 20%),
    radial-gradient(circle at 40% 50%, rgba(198, 166, 106, 0.18), transparent 13%),
    radial-gradient(circle at 55% 38%, rgba(198, 166, 106, 0.2), transparent 15%),
    radial-gradient(circle at 68% 62%, rgba(198, 166, 106, 0.18), transparent 18%),
    linear-gradient(180deg, rgba(19, 35, 52, 0.95), rgba(8, 17, 27, 0.98));
}

.hero-visual .subheading {
  max-width: 18rem;
}

.hero-badges,
.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-badges span,
.status-chip {
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--line);
  color: var(--text-faint);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.status-chip.is-live {
  border-color: rgba(53, 191, 165, 0.45);
  color: var(--status);
}

.trust-strip {
  background: var(--ink-deep);
  border-top: 1px solid var(--line);
}

.trust-item,
.card,
.pillar,
.panel,
.form-card {
  padding: 1.2rem 1.15rem;
}

.trust-item strong,
.card strong,
.panel strong {
  display: block;
  color: var(--text);
}

.trust-item span,
.card p,
.pillar p,
.panel p,
.panel li,
.muted {
  color: var(--text-muted);
}

.spec-table-wrap {
  overflow-x: auto;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: 0.8rem 0.85rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.spec-table thead th {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
}

.spec-table tbody th {
  color: var(--text-faint);
  width: 34%;
  font-weight: 600;
}

.spec-table td {
  color: var(--text-muted);
}

.disclaimer,
.operator-note,
.launch-note {
  margin-top: 1.25rem;
  padding: 1rem 1.15rem;
  border-left: 2px solid var(--accent);
  background: var(--surface-raised);
  color: var(--text-muted);
}

.launch-note {
  border-left-color: var(--danger);
}

.flow {
  margin: 1.5rem 0;
}

.flow-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--line);
}

.flow-step:last-child {
  border-bottom: 0;
}

.flow-step .n {
  width: 1.8rem;
  height: 1.8rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
}

.flow-step strong {
  color: var(--text);
}

.check-list,
.rule-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.check-list li,
.rule-list li {
  padding: 0.95rem 1.05rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text-muted);
}

.portal-mock {
  padding: 1.25rem;
  font-size: 0.9rem;
}

.portal-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
}

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

.portal-row .k {
  color: var(--text-faint);
}

.portal-row .v {
  color: var(--text);
  font-weight: 700;
  text-align: right;
}

.portal-row .v.gold {
  color: var(--accent);
}

.portal-row .v.green {
  color: var(--status);
}

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  color: var(--text);
  font-weight: 700;
}

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

.faq summary::after {
  content: "+";
  float: right;
  color: var(--accent);
}

.faq details[open] summary::after {
  content: "-";
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

input,
select,
textarea {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-raised);
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

.checkbox-label {
  grid-auto-flow: column;
  justify-content: start;
  align-items: center;
  gap: 0.6rem;
}

.checkbox-label input {
  width: 1.1rem;
  height: 1.1rem;
  min-height: 0;
  padding: 0;
  accent-color: var(--accent);
}

.form-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.form-note {
  font-size: 0.85rem;
  color: var(--text-faint);
}

.form-note[data-kind="error"] {
  color: var(--danger);
}

.form-note[data-kind="success"] {
  color: var(--status);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.form-step {
  display: none;
}

.form-step.is-active {
  display: block;
}

.site-footer {
  padding: 3.5rem 0 2rem;
  border-top: 1px solid var(--line);
  background: var(--ink-deep);
}

.footer-heading {
  margin: 0 0 0.85rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  font-weight: 700;
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-list li {
  margin-bottom: 0.4rem;
}

.footer-list a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-legal {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--text-faint);
  font-size: 0.85rem;
  max-width: 52rem;
}

.footer-legal strong {
  color: var(--text-muted);
}

@media (min-width: 1200px) {
  .nav {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .mobile-nav {
    display: none !important;
  }

  .header-actions .btn-quiet {
    display: inline-flex;
  }
}

@media (max-width: 1199px) {
  .header-actions .btn-quiet {
    display: none;
  }
}