:root {
  --bg: #07090f;
  --bg-deep: #03050a;
  --surface: #101622;
  --surface-soft: #151c2a;
  --surface-line: rgba(255, 255, 255, 0.11);
  --text: #f4f0e6;
  --muted: #aeb7c6;
  --muted-strong: #d4dae4;
  --gold: #d8ad52;
  --gold-soft: #f2d48a;
  --teal: #4fb7ad;
  --danger: #e09a75;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
  --radius: 8px;
  --container: 1160px;
  --space: clamp(1rem, 3vw, 1.5rem);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(216, 173, 82, 0.11), transparent 28rem),
    linear-gradient(180deg, var(--bg), var(--bg-deep) 52%, #070a11);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
}

img,
svg {
  max-width: 100%;
}

a {
  color: var(--gold-soft);
  text-decoration-color: rgba(242, 212, 138, 0.45);
  text-underline-offset: 0.22em;
}

a:hover,
a:focus-visible {
  color: #ffffff;
  text-decoration-color: var(--gold);
}

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

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

h1,
h2,
h3 {
  color: var(--text);
  line-height: 1.15;
}

h1 {
  max-width: 900px;
  margin-bottom: 1rem;
  font-size: clamp(2.35rem, 8vw, 4.9rem);
}

h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.75rem, 5vw, 3rem);
}

h3 {
  margin-bottom: 0.6rem;
  font-size: 1.12rem;
}

ul {
  padding-left: 1.15rem;
}

li {
  margin-bottom: 0.55rem;
  color: var(--muted);
}

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

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  background: var(--gold);
  color: #101010;
  font-weight: 700;
  transform: translateY(-140%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--surface-line);
  background: rgba(5, 8, 14, 0.92);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-block: 1rem;
}

.brand,
.footer-brand {
  color: var(--text);
  text-decoration: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  width: fit-content;
}

.brand-mark {
  display: inline-grid;
  width: 2.85rem;
  height: 2.85rem;
  place-items: center;
  border: 1px solid rgba(216, 173, 82, 0.7);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(216, 173, 82, 0.24), rgba(79, 183, 173, 0.08));
  color: var(--gold-soft);
  font-weight: 800;
  letter-spacing: 0;
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text small {
  color: var(--muted);
}

.site-nav {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  scrollbar-width: thin;
}

.site-nav a {
  flex: 0 0 auto;
  min-height: 2.4rem;
  padding: 0.55rem 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.92rem;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  border-color: rgba(216, 173, 82, 0.55);
  color: var(--gold-soft);
}

.section,
.section-lg {
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
}

.section-lg {
  padding-top: clamp(4rem, 10vw, 7.5rem);
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(216, 173, 82, 0.55), transparent);
  content: "";
}

.hero-grid,
.split-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.hero-copy {
  max-width: 780px;
}

.eyebrow,
.card-kicker,
.status-label {
  display: inline-flex;
  margin-bottom: 0.75rem;
  color: var(--gold-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead {
  color: var(--muted-strong);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.7rem 0 0.9rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.78rem 1.05rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(180deg, var(--gold-soft), var(--gold));
  color: #141006;
  box-shadow: 0 12px 34px rgba(216, 173, 82, 0.18);
}

.btn-secondary {
  border-color: rgba(216, 173, 82, 0.5);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gold-soft);
}

.text-link {
  display: inline-flex;
  font-weight: 700;
}

.hero-panel,
.notice-box,
.guide-card,
.step-card,
details {
  border: 1px solid var(--surface-line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 28, 42, 0.94), rgba(10, 14, 22, 0.94));
  box-shadow: var(--shadow);
}

.hero-panel {
  align-self: center;
  padding: 1rem;
}

.status-card {
  padding: 1.2rem;
  border: 1px solid rgba(216, 173, 82, 0.2);
  border-radius: var(--radius);
  background: rgba(216, 173, 82, 0.06);
}

.status-card strong {
  display: block;
  margin-bottom: 0.6rem;
  font-size: 1.35rem;
  line-height: 1.2;
}

.status-card p {
  margin-bottom: 0;
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 0.85rem;
}

.mini-grid div,
.problem-list div {
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.mini-grid div {
  padding: 0.95rem;
}

.mini-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.mini-grid strong {
  color: var(--text);
}

.trust-strip {
  border-block: 1px solid var(--surface-line);
  background: rgba(255, 255, 255, 0.025);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  padding-block: 1rem;
}

.trust-badge {
  min-height: 3rem;
  padding: 0.76rem 0.9rem;
  border: 1px solid rgba(216, 173, 82, 0.22);
  border-radius: var(--radius);
  background: rgba(216, 173, 82, 0.06);
  color: var(--muted-strong);
  font-weight: 700;
}

.section-heading {
  max-width: 780px;
  margin-bottom: clamp(1.6rem, 4vw, 2.4rem);
}

.section-heading p:last-child {
  margin-bottom: 0;
}

.steps-grid,
.card-grid {
  display: grid;
  gap: 1rem;
}

.step-card,
.guide-card {
  padding: 1.25rem;
}

.step-number {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--teal);
  font-weight: 900;
}

.step-card p,
.guide-card p {
  margin-bottom: 0;
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
}

.guide-card {
  box-shadow: none;
  transition: border-color 160ms ease, transform 160ms ease;
}

.guide-card:hover {
  border-color: rgba(216, 173, 82, 0.48);
  transform: translateY(-2px);
}

.guide-card h3 a {
  color: var(--text);
  text-decoration: none;
}

.guide-card h3 a:hover,
.guide-card h3 a:focus-visible {
  color: var(--gold-soft);
}

.safety-section {
  border-top: 1px solid var(--surface-line);
}

.notice-box {
  align-self: start;
  padding: 1.25rem;
  border-color: rgba(224, 154, 117, 0.26);
}

.notice-box h3 {
  color: var(--danger);
}

.problem-list {
  display: grid;
  gap: 0.7rem;
  align-self: center;
}

.problem-list div {
  padding: 1rem;
  color: var(--muted-strong);
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

details {
  padding: 1rem 1.1rem;
  box-shadow: none;
}

summary {
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

details p {
  margin: 0.85rem 0 0;
}

.responsible-note {
  padding-block: clamp(2.5rem, 6vw, 4rem);
  border-block: 1px solid rgba(216, 173, 82, 0.24);
  background: linear-gradient(90deg, rgba(216, 173, 82, 0.1), rgba(79, 183, 173, 0.06));
}

.responsible-note h2 {
  font-size: clamp(1.45rem, 4vw, 2.2rem);
}

.responsible-note p {
  max-width: 860px;
  margin-bottom: 0;
  color: var(--muted-strong);
}

.site-footer {
  padding-block: 3rem 1.2rem;
  background: #03050a;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 0.8rem;
  font-size: 1.1rem;
  font-weight: 900;
}

.footer-grid p {
  max-width: 420px;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem 1rem;
}

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

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--gold-soft);
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--surface-line);
}

.footer-bottom p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

@media (min-width: 560px) {
  .hero-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .btn {
    min-width: 10.5rem;
  }

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

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

@media (min-width: 760px) {
  .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .site-nav {
    justify-content: flex-end;
  }

  .steps-grid,
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .split-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
    align-items: start;
  }

  .footer-grid {
    grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  }

  .footer-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.38fr) minmax(320px, 0.62fr);
    align-items: center;
  }

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

  .hero-panel {
    padding: 1.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}