* {
  box-sizing: border-box;
}

html {
  font-size: 110%;
}

body {
  margin: 0;
  padding: 24px;
  font-family: "DM Sans", system-ui, sans-serif;
  background: radial-gradient(circle at top, #111827 0, #020617 55%, #020617 100%);
  color: #e5e7eb;
}

.fade-in {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}

.page-wrapper {
  max-width: 1400px;
  margin: 0 auto;
  min-height: 94.7vh;
  display: flex;
  flex-direction: column;
}

.nav-bar {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 14px 20px;
  background-color: #020617;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,0.35);
  box-shadow: 0 18px 45px rgba(15,23,42,0.75);
  margin-bottom: 28px;
}

.nav-bar img {
  height: 40px;
}

.nav-bar a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  color: #9ca3af;
  font-size: 18px;
  text-decoration: none;
}

.nav-bar a:hover {
  background: rgba(148,163,184,0.12);
  color: #e5e7eb;
}

.nav-bar a.disabled {
  opacity: 0.35;
  pointer-events: none;
}

.search-form {
  margin-left: auto;
  display: flex;
  gap: 8px;
}

.search-form input {
  background: #020617;
  border: 1px solid rgba(55,65,81,0.9);
  border-radius: 999px;
  padding: 8px 12px;
  color: #6b7280;
}

.search-form button {
  border-radius: 999px;
  border: none;
  padding: 8px 10px;
  background: linear-gradient(135deg, #facc15, #f97316);
  color: #020617;
}

.rubic-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.embed-card {
  background: #2f3136;
  border-radius: 8px;
  padding: 16px 18px;
  border-left: 4px solid;
}

.embed-card h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.embed-card p {
  font-size: 15px;
  color: #d1d5db;
}

.embed-card ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.embed-card li {
  font-size: 15px;
  margin-bottom: 4px;
}

.accent-purple { border-color: #a855f7; }
.accent-gold { border-color: #facc15; }
.accent-silver { border-color: #cbd5e1; }
.accent-blue { border-color: #38bdf8; }
.accent-orange { border-color: #fb923c; }
.accent-red { border-color: #f87171; }
.accent-darkred { border-color: #dc2626; }
.accent-green { border-color: #22c55e; }
.accent-lime { border-color: #84cc16; }

.footer {
  margin-top: 32px;
  text-align: center;
  font-size: 16px;
  color: #6b7280;
}

.embed-banner {
  border-radius: 8px;
  overflow: hidden;
}

.embed-banner img {
  width: 100%;
  display: block;
}