:root {
  --bg: #0a0a0a;
  --surface: rgba(24, 24, 24, 0.96);
  --surface-soft: rgba(16, 16, 16, 0.92);
  --accent: #c9a84c;
  --accent-strong: #f3d986;
  --accent-soft: rgba(201, 168, 76, 0.2);
  --text: #e0e0e0;
  --muted: #b8b8b8;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.42);
  --shell-width: min(100vw, 860px);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top, rgba(201, 168, 76, 0.14), transparent 26%),
    radial-gradient(circle at 80% 18%, rgba(255, 255, 255, 0.04), transparent 14%),
    linear-gradient(180deg, #161616 0%, #0a0a0a 100%);
  color: var(--text);
  font-family: "Lato", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.012) 0 2px, transparent 2px 22px);
  opacity: 0.22;
  pointer-events: none;
  mix-blend-mode: screen;
}

button,
a {
  font: inherit;
}

.launcher-shell {
  position: relative;
  z-index: 1;
  width: var(--shell-width);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(18px, 2.6vw, 32px);
  display: grid;
  align-content: start;
  gap: 18px;
}

.launcher-hero,
.launcher-card {
  background: linear-gradient(180deg, rgba(29, 29, 29, 0.98), rgba(14, 14, 14, 0.98));
  border: 1px solid var(--accent-soft);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.launcher-hero {
  padding: clamp(22px, 3vw, 34px);
  display: grid;
  gap: 12px;
}

.launcher-badge,
.step-kicker {
  color: var(--accent);
  font-family: "Cinzel", serif;
  font-size: 0.88rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.launcher-title {
  margin: 0;
  color: var(--accent);
  font-family: "Cinzel", serif;
  font-size: clamp(2.1rem, 4vw, 3.35rem);
  line-height: 1.08;
}

.launcher-lead,
.step-text,
.selected-language,
.locked-note {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.launcher-card {
  padding: clamp(20px, 2.8vw, 30px);
  display: grid;
  gap: 18px;
}

.step-head {
  display: grid;
  gap: 8px;
}

.step-title {
  margin: 0;
  color: var(--accent);
  font-family: "Cinzel", serif;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
}

.language-grid,
.station-grid {
  display: grid;
  gap: 12px;
}

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

.language-choice,
.station-card {
  border: 1px solid rgba(201, 168, 76, 0.18);
  border-radius: 22px;
  background: rgba(18, 18, 18, 0.9);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.01);
}

.language-choice {
  appearance: none;
  min-height: 110px;
  padding: 18px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 6px;
  color: var(--text);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.language-choice:hover,
.language-choice:focus-visible,
.station-card:hover,
.station-card:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(201, 168, 76, 0.66);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  outline: none;
}

.language-choice.is-active {
  border-color: rgba(201, 168, 76, 0.9);
  background: linear-gradient(180deg, rgba(53, 45, 20, 0.95), rgba(24, 21, 12, 0.95));
}

.language-code {
  color: var(--accent-strong);
  font-family: "Cinzel", serif;
  font-size: 1.35rem;
  letter-spacing: 0.12em;
}

.language-name {
  color: var(--text);
  font-size: 0.98rem;
}

.selected-language {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(201, 168, 76, 0.18);
  background: rgba(12, 12, 12, 0.82);
}

.locked-note {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px dashed rgba(201, 168, 76, 0.22);
  background: rgba(12, 12, 12, 0.62);
}

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

.station-card {
  display: grid;
  gap: 12px;
  padding: 18px;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.station-card.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.station-count {
  color: var(--accent);
  font-family: "Cinzel", serif;
  font-size: 0.88rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.station-name {
  color: var(--accent-strong);
  font-family: "Cinzel", serif;
  font-size: 1.14rem;
  line-height: 1.35;
}

.station-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.station-open {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 14px;
  border: 1px solid rgba(201, 168, 76, 0.24);
  background: linear-gradient(180deg, rgba(34, 34, 34, 0.98), rgba(17, 17, 17, 0.98));
  color: var(--text);
}

.station-card.is-disabled .station-open {
  opacity: 0.6;
}

@media (max-aspect-ratio: 5/12) {
  :root {
    --shell-width: min(100vw, 760px);
  }

  .launcher-shell {
    padding: 14px 12px 18px;
    gap: 14px;
  }

  .launcher-hero,
  .launcher-card {
    border-radius: 24px;
  }
}

@media (max-width: 760px) {
  .language-grid,
  .station-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .language-choice,
  .station-card {
    transition: none !important;
  }
}