:root {
  --primary: #6200EE;
  --primary-variant: #3700B3;
  --secondary: #03DAC6;
  --background: #0f111a;
  --surface: #1a1d2e;
  --surface-card: #23273e;
  --text-primary: #ffffff;
  --text-secondary: #a0aec0;
  --accent: #ff9800;
  --border: rgba(255, 255, 255, 0.08);
  --success: #4CAF50;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  background: rgba(26, 29, 46, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-badge {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 4px 12px rgba(98, 0, 238, 0.35);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--text-primary);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-variant));
  color: #fff;
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 15px rgba(98, 0, 238, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(98, 0, 238, 0.5);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  flex: 1;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 1rem 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, #ffffff 40%, #03DAC6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.badge {
  background: var(--surface-card);
  border: 1px solid var(--border);
  padding: 0.4rem 0.9rem;
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.badge.green {
  color: var(--success);
  border-color: rgba(76, 175, 80, 0.3);
}

/* Feature Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem;
  transition: transform 0.2s, border-color 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(98, 0, 238, 0.4);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: inline-block;
}

.card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Document / Legal Pages */
.doc-header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.doc-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.doc-meta {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.doc-content h2 {
  font-size: 1.4rem;
  margin: 2rem 0 0.75rem;
  color: var(--text-primary);
  border-left: 4px solid var(--primary);
  padding-left: 0.75rem;
}

.doc-content h3 {
  font-size: 1.15rem;
  margin: 1.25rem 0 0.5rem;
  color: #e2e8f0;
}

.doc-content p, .doc-content ul {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.doc-content ul {
  padding-left: 1.5rem;
}

.doc-content li {
  margin-bottom: 0.5rem;
}

.alert-box {
  background: rgba(98, 0, 238, 0.1);
  border: 1px solid rgba(98, 0, 238, 0.3);
  border-radius: 12px;
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.alert-box.green {
  background: rgba(76, 175, 80, 0.1);
  border-color: rgba(76, 175, 80, 0.3);
}

.alert-box h4 {
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: #fff;
}

/* Form Styles for Data Deletion */
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  margin: 2rem 0;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(98, 0, 238, 0.25);
}

/* Footer */
footer {
  background: #0b0d14;
  border-top: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: center;
  margin-top: auto;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.1rem;
  }
  .nav-links {
    gap: 1rem;
  }
}