:root {
  --primary: #0E4C7F;
  --primary-light: #1868A8;
  --primary-dark: #072e50;
  --accent: #00E5FF;
  --accent-dim: rgba(0, 229, 255, 0.15);
  --bg-light: #F4F7FA;
  --card-light: #FFFFFF;
  --text-light: #1E293B;
  --text-muted-light: #64748B;

  --bg-dark: #0B0F19;
  --card-dark: #151D30;
  --text-dark: #E2E8F0;
  --text-muted-dark: #94A3B8;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 16px;
  --max-width: 900px;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  font-family: 'Outfit', 'Cairo', sans-serif;
  background-color: var(--bg-light);
  color: var(--text-light);
  margin: 0;
  padding: 0;
  transition: var(--transition);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.dark-mode {
  background-color: var(--bg-dark);
  color: var(--text-dark);
}

header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  color: white;
  padding: 3.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(0, 229, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 229, 255, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.header-content {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.logo-area {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 1.5rem;
  animation: pulse 3s ease-in-out infinite;
}

.logo-area svg {
  width: 36px;
  height: 36px;
  fill: var(--accent);
}

header h1 {
  margin: 0;
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

header .subtitle {
  margin: 0.75rem 0 0;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 400;
}

.header-controls {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.btn {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: white;
  padding: 0.55rem 1.25rem;
  border-radius: 30px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 500;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  user-select: none;
}

.btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn.active-lang {
  background: white;
  color: var(--primary-dark);
  font-weight: 600;
  border-color: white;
}

main {
  max-width: var(--max-width);
  margin: -2.5rem auto 4rem;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}

.lang-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

body.dark-mode .lang-indicator {
  color: var(--text-muted-dark);
}

.lang-indicator .bar {
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: currentColor;
  opacity: 0.2;
}

.policy-card {
  background: var(--card-light);
  border-radius: var(--border-radius);
  padding: 2.5rem 3rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.04);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
}

body.dark-mode .policy-card {
  background: var(--card-dark);
  border-color: rgba(255,255,255,0.03);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2), 0 8px 24px rgba(0,0,0,0.15);
}

.section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(14, 76, 127, 0.06);
  color: var(--primary);
  flex-shrink: 0;
  font-size: 1.2rem;
}

body.dark-mode .section-icon {
  background: rgba(0, 229, 255, 0.06);
  color: var(--accent);
}

h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 2.5rem 0 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

h2:first-of-type {
  margin-top: 0;
}

body.dark-mode h2 {
  color: var(--accent);
}

p, li {
  font-size: 1.025rem;
  color: var(--text-light);
}

body.dark-mode p, body.dark-mode li {
  color: var(--text-dark);
}

.muted {
  font-size: 0.88rem;
  color: var(--text-muted-light);
  letter-spacing: 0.3px;
}

body.dark-mode .muted {
  color: var(--text-muted-dark);
}

ul {
  padding-left: 1.5rem;
  margin: 0.5rem 0;
}

li {
  margin-bottom: 0.6rem;
}

.info-box {
  background: rgba(14, 76, 127, 0.03);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid var(--primary);
  transition: var(--transition);
}

body.dark-mode .info-box {
  background: rgba(255, 255, 255, 0.02);
  border-left-color: var(--accent);
}

.info-box:hover {
  background: rgba(14, 76, 127, 0.06);
}

body.dark-mode .info-box:hover {
  background: rgba(255, 255, 255, 0.035);
}

.info-box strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
}

.info-box p {
  margin: 0;
  font-size: 0.975rem;
}

footer {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--primary-dark);
  color: white;
}

footer p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin: 0;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.3); }
  70% { box-shadow: 0 0 0 14px rgba(0, 229, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

.fade-enter {
  animation: fadeSlideIn 0.35s ease-out;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  header {
    padding: 2.5rem 1.25rem;
  }

  header h1 {
    font-size: 1.65rem;
  }

  main {
    margin: -1.5rem auto 3rem;
    padding: 0 1rem;
  }

  .policy-card {
    padding: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
    gap: 10px;
  }

  .section-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .btn {
    padding: 0.45rem 1rem;
    font-size: 0.82rem;
  }

  .info-box {
    padding: 1.25rem;
  }
}