:root {
  --bg: #040816;
  --panel: rgba(8, 14, 30, 0.9);
  --panel-strong: rgba(7, 12, 26, 0.94);
  --line: rgba(229, 191, 103, 0.28);
  --line-strong: rgba(229, 191, 103, 0.56);
  --text: #f6f7fb;
  --muted: rgba(246, 247, 251, 0.74);
  --gold: #ddb963;
  --gold-strong: #f4d88b;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  background: #02050f;
}
.page-backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(180deg, rgba(3, 7, 18, 0.58), rgba(4, 8, 22, 0.72)), url("../img/background.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.page-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.04), transparent 62%);
  opacity: 0.42;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.site-shell { width: min(1280px, calc(100% - 32px)); margin: 0 auto; padding: 18px 0 48px; }
.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 18px 24px;
  border: 1px solid rgba(229, 191, 103, 0.2);
  border-radius: 24px;
  background: rgba(5, 10, 24, 0.38);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}
.brand { display: inline-flex; gap: 14px; align-items: center; text-decoration: none; }
.brand-logo { width: 58px; height: 58px; object-fit: contain; flex: 0 0 auto; }
.brand-copy { display: grid; gap: 4px; }
.brand-copy strong { font-size: 15px; letter-spacing: 0.16em; }
.brand-copy small { color: var(--muted); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.main-nav { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.main-nav a, .lang-pill { color: var(--muted); text-decoration: none; font-size: 14px; }
.main-nav a:hover, .lang-pill:hover { color: var(--text); }
.lang-switcher { display: inline-flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.lang-pill { padding: 10px 14px; border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 999px; background: rgba(255, 255, 255, 0.03); }
.lang-pill.active { border-color: var(--line-strong); background: rgba(221, 185, 99, 0.12); color: var(--gold-strong); }
main { display: grid; gap: 34px; margin-top: 28px; }
.hero-section, .section-grid, .roadmap-section, .contact-section {
  border: 1px solid rgba(229, 191, 103, 0.18);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(8, 14, 30, 0.42), rgba(4, 8, 22, 0.52));
  box-shadow: var(--shadow);
}
.hero-section, .section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 28px;
  padding: 36px;
}
.section-grid.reverse { grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr); }
.hero-copy, .section-copy, .token-panel { display: grid; align-content: start; gap: 18px; }
.eyebrow, .section-kicker { color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(36px, 4vw, 68px); line-height: 1.04; letter-spacing: -0.04em; }
h2 { font-size: clamp(28px, 2.4vw, 44px); line-height: 1.08; letter-spacing: -0.04em; }
h3 { font-size: 20px; line-height: 1.2; }
p { color: var(--muted); line-height: 1.72; font-size: 16px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  border: 0;
  cursor: pointer;
}
.button.primary { color: #0a1020; background: linear-gradient(135deg, var(--gold-strong), #c89528); }
.button.secondary { border: 1px solid rgba(255, 255, 255, 0.12); background: rgba(255, 255, 255, 0.04); }
.hero-stats, .card-grid, .feature-list, .timeline-grid, .data-panel { display: grid; gap: 14px; }
.hero-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.stat-card, .info-card, .feature-card, .timeline-card, .data-card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.008);
}
.stat-card, .data-card { padding: 18px; border-radius: 20px; position: relative; overflow: hidden; min-height: 120px; }
.stat-card span, .data-card span { display: block; color: var(--muted); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.stat-card strong, .data-card strong { display: block; margin-top: 10px; font-size: 20px; line-height: 1.2; max-width: calc(100% - 82px); }
.card-frame, .visual-panel {
  display: grid;
  place-items: center;
  padding: 18px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: radial-gradient(circle at center, rgba(221, 185, 99, 0.12), transparent 44%), linear-gradient(180deg, rgba(9, 18, 40, 0.98), rgba(5, 10, 24, 0.98));
}
.hero-visual img, .visual-panel img, .roadmap-visual img { width: 100%; height: auto; }
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.info-card, .feature-card, .timeline-card { padding: 24px; border-radius: 24px; }
.info-card h3, .feature-card h3, .timeline-card span { color: var(--gold-strong); }
.bullet-list { margin: 0; padding-left: 18px; display: grid; gap: 12px; color: var(--muted); }
.flow-grid { display: grid; gap: 12px; }
.flow-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.008);
}
.flow-step span { color: var(--gold-strong); font-size: 14px; font-weight: 800; letter-spacing: 0.18em; }
.flow-step strong { font-size: 16px; line-height: 1.5; }
.feature-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.info-card.with-media img { width: 112px; height: 112px; object-fit: contain; margin-bottom: 18px; }
.feature-card.with-media img { width: 124px; height: 124px; object-fit: contain; margin-bottom: 18px; }
.data-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); align-content: start; }
.data-card.with-media img {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 104px;
  height: 104px;
  object-fit: contain;
  opacity: 0.98;
}
.roadmap-section, .contact-section { padding: 36px; }
.roadmap-copy { max-width: 880px; margin-top: 12px; }
.roadmap-visual { margin: 26px 0 22px; }
.timeline-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.timeline-card span { display: inline-block; margin-bottom: 14px; font-size: 13px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.contact-section {
  position: relative;
  overflow: hidden;
}
.contact-hero, .contact-form, .disclaimer { position: relative; z-index: 1; }
.contact-hero { max-width: 920px; margin-bottom: 26px; display: grid; gap: 14px; }
.contact-form { display: grid; gap: 14px; }
.contact-form input, .contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px;
  background: rgba(12, 16, 26, 0.16);
  color: var(--text);
  padding: 18px 20px;
  font: inherit;
  outline: none;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(246,247,251,0.42); }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--line-strong); box-shadow: 0 0 0 3px rgba(221,185,99,0.12); }
.form-submit { width: 100%; }
.form-submit.is-loading { opacity: 0.75; }
.form-status { min-height: 24px; font-size: 14px; color: var(--muted); }
.form-status.success { color: #a8f0b6; }
.form-status.error { color: #ffb0a8; }
.disclaimer { margin-top: 14px; font-size: 14px; color: rgba(246,247,251,0.64); }
.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding: 0 8px;
  color: var(--muted);
  font-size: 14px;
}
@media (max-width: 1120px) {
  .topbar { grid-template-columns: 1fr; justify-items: start; }
  .main-nav, .lang-switcher { justify-content: flex-start; }
  .hero-section, .section-grid, .section-grid.reverse { grid-template-columns: 1fr; }
  .card-grid, .feature-list, .timeline-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .site-shell { width: min(100%, calc(100% - 20px)); padding-top: 10px; }
  .topbar, .hero-section, .section-grid, .roadmap-section, .contact-section { padding: 22px; border-radius: 24px; }
  .hero-stats, .card-grid, .feature-list, .timeline-grid, .data-panel { grid-template-columns: 1fr; }
  .info-card.with-media img { width: 92px; height: 92px; }
  .feature-card.with-media img { width: 104px; height: 104px; }
  .data-card.with-media img { width: 84px; height: 84px; }
  h1 { font-size: 34px; }
  h2 { font-size: 28px; }
  p { font-size: 15px; }
}