:root {
  --bg-color: #F0EFF5;
  --bg-card: #ffffff;
  --text-color: #0f172a;
  --text-muted: #475569;
  --accent-color: #e1306c;
  --accent-gradient: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
  --border-color: #cbd5e1;
  --box-shadow: 0 12px 32px -4px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background-color: #F0EFF5 !important;
  background: #F0EFF5 !important;
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--text-color);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--accent-color);
}

/* Header */
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #0f172a;
}

.brand .dot {
  width: 12px;
  height: 12px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 12px rgba(225, 48, 108, 0.6);
}

.nav-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.lang {
  cursor: pointer;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border-color);
  color: #334155;
  transition: all 0.2s ease;
}

.lang:hover {
  background: #ffffff;
  border-color: #fbcfe8;
  color: var(--accent-color);
  box-shadow: 0 2px 8px rgba(225, 48, 108, 0.15);
}

.icon-link {
  display: flex;
  align-items: center;
  color: #64748b;
  padding: 0.4rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.icon-link:hover {
  color: #c13584;
  background: rgba(255, 255, 255, 0.8);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid var(--border-color);
  background: #ffffff;
  color: #1e293b;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  border: none;
  box-shadow: 0 4px 16px 0 rgba(225, 48, 108, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9b42c2 0%, #f32c2c 50%, #fca326 100%);
  color: white;
  box-shadow: 0 6px 22px rgba(225, 48, 108, 0.45);
  transform: translateY(-2px);
}

/* Keyboard shortcuts */
kbd {
  background-color: #fdf2f8;
  border-radius: 5px;
  border: 1px solid #fbcfe8;
  color: #c13584;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.85em;
  font-weight: 600;
  line-height: 1;
  padding: 3px 6px;
  white-space: nowrap;
}

/* Footer */
footer {
  max-width: 1100px;
  margin: 4rem auto 2rem;
  padding: 2rem 0;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.875rem;
}

@media (max-width: 768px) {
  .top {
    padding: 1rem 1.5rem;
  }
  footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}