.sw-page {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.sw-atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 214, 102, 0.14), transparent 28%),
    radial-gradient(circle at 82% 16%, rgba(126, 247, 122, 0.14), transparent 30%),
    radial-gradient(circle at 50% 78%, rgba(70, 135, 255, 0.2), transparent 34%),
    linear-gradient(180deg, #07101d 0%, #0a1524 42%, #111a2a 100%);
}

.sw-atmosphere::before,
.sw-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.35) 0 1px, transparent 2px),
    radial-gradient(circle at 75% 18%, rgba(255, 255, 255, 0.24) 0 1px, transparent 2px),
    radial-gradient(circle at 56% 72%, rgba(255, 255, 255, 0.28) 0 1px, transparent 2px),
    radial-gradient(circle at 88% 64%, rgba(255, 255, 255, 0.18) 0 1px, transparent 2px);
  background-size: 220px 220px;
  opacity: 0.7;
}

.sw-atmosphere::after {
  transform: scale(1.18);
  opacity: 0.3;
  filter: blur(1px);
}

.sw-shell {
  padding-top: 2rem;
  padding-bottom: 3rem;
}

.sw-hero {
  background:
    linear-gradient(145deg, rgba(7, 15, 31, 0.96), rgba(15, 29, 50, 0.96));
  border-color: #08101a;
}

.sw-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sw-back-link::before {
  content: "←";
}

.sw-hero-top {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
}

.sw-label {
  margin: 0 0 0.7rem;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  font-size: 0.84rem;
}

.sw-hero h1 {
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 3.2rem);
}

.sw-sub {
  margin: 0.9rem 0 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 1.05rem;
}

.sw-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
}

.sw-badge {
  background: rgba(255, 214, 102, 0.12);
  color: #ffe8a8;
  border-color: rgba(255, 214, 102, 0.18);
}

.sw-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.sw-stage-card {
  grid-column: span 8;
}

.sw-info-card {
  grid-column: span 4;
}

.sw-stage-head {
  display: flex;
  gap: 0.9rem;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 0.95rem;
}

.sw-stage-head h2,
.sw-info-card h2 {
  margin-top: 0;
  margin-bottom: 0.35rem;
}

.sw-status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.7rem;
  border: 2px solid rgba(126, 247, 122, 0.25);
  background: rgba(126, 247, 122, 0.08);
  color: #d9ffe2;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  min-height: 2.75rem;
}

.sw-stage-shell {
  position: relative;
  padding: 0.65rem;
  background: rgba(6, 10, 18, 0.7);
  border: 2px solid rgba(255, 255, 255, 0.08);
}

.sw-stage-host,
.sw-modal-host {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(180deg, #03070c, #07101d);
  overflow: hidden;
}

.sw-stage-host iframe,
.sw-modal-host iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  background: transparent;
}

.sw-stage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.sw-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.sw-stat {
  padding: 0.8rem;
  background: rgba(5, 10, 18, 0.58);
  border: 1px solid rgba(126, 247, 122, 0.16);
}

.sw-stat-label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
  font-weight: 700;
}

.sw-stat strong {
  font-size: 1.18rem;
  color: #eef8ff;
}

.sw-tier-grid {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sw-tier-btn {
  padding: 0.7rem 0.5rem;
  border: 2px solid rgba(126, 247, 122, 0.22);
  background: rgba(8, 16, 29, 0.88);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

.sw-tier-btn[disabled] {
  cursor: not-allowed;
  color: rgba(236, 246, 255, 0.46);
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(8, 12, 19, 0.72);
}

.sw-tier-btn.is-active {
  background: linear-gradient(180deg, rgba(126, 247, 122, 0.92), rgba(77, 176, 79, 0.88));
  color: #0d1a12;
}

.sw-tier-note {
  margin-top: 0.75rem;
  color: var(--muted);
}

.sw-list {
  margin: 0;
  padding-left: 1.15rem;
}

.sw-list li + li {
  margin-top: 0.5rem;
}

.sw-list code {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
}

.sw-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.sw-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.8rem, 2vw, 1.4rem);
}

.sw-modal.hidden {
  display: none !important;
}

.sw-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 8, 14, 0.85);
  backdrop-filter: blur(6px);
}

.sw-modal-panel {
  position: relative;
  width: min(1380px, 100%);
  max-height: calc(100vh - 1.6rem);
  padding: 1rem;
  overflow: auto;
  background:
    linear-gradient(160deg, rgba(8, 14, 24, 0.98), rgba(13, 23, 38, 0.98));
  border: 2px solid #08101a;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.46);
}

.sw-modal-head {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}

.sw-modal-head h2 {
  margin: 0;
}

.sw-modal-host {
  min-height: min(80vh, 900px);
}

body.sw-modal-open {
  overflow: hidden;
}

@media (max-width: 980px) {
  .sw-stage-card,
  .sw-info-card {
    grid-column: span 12;
  }
}

@media (max-width: 720px) {
  .sw-shell {
    padding-top: 1rem;
    padding-bottom: 2rem;
  }

  .sw-stats-grid,
  .sw-tier-grid {
    grid-template-columns: 1fr;
  }

  .sw-stage-host,
  .sw-modal-host {
    aspect-ratio: 4 / 3;
  }

  .sw-modal-panel {
    padding: 0.75rem;
  }
}