/* Header */
.header {
  height: var(--header-height);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  z-index: 100;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-6);
  align-items: center;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2) var(--spacing-6);
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-outline {
  border-color: var(--color-border);
  color: var(--color-text-primary);
  background-color: transparent;
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-primary {
  background-color: var(--color-accent);
  color: white;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
}

/* Footer */
.footer {
  margin-top: auto;
  padding: var(--spacing-12) 0;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-background-alt);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-8);
  align-items: start;
  text-align: left;
}

.footer-links {
  display: flex;
  gap: var(--spacing-6);
  justify-content: center;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.footer-link:hover {
  text-decoration: underline;
}

.copyright {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-align: right;
}

/* Icons */
.icon {
  display: inline-block;
  font-size: 1rem;
  line-height: 1;
  color: var(--color-text-secondary);
  margin-right: var(--spacing-3);
  vertical-align: middle;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-8);
  margin-top: var(--spacing-8);
}

.card {
  padding: var(--spacing-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-background);
  transition: border-color 0.2s ease;
}

.card:hover {
  border-color: #cbd5e1;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-3);
  color: var(--color-text-primary);
}

/* Hero */
.hero {
  text-align: center;
  padding: var(--spacing-16) 0;
  max-width: 800px;
  margin: 0 auto;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-8);
  font-weight: 400;
  line-height: 1.6;
}

.hero-disclaimer {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: var(--spacing-6);
  opacity: 0.8;
}

/* Forms */
.form-group {
  margin-bottom: var(--spacing-6);
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--spacing-2);
  color: var(--color-text-primary);
}

.form-input, .form-textarea {
  width: 100%;
  padding: var(--spacing-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(51, 65, 85, 0.12);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Contact Info Block */
.contact-block {
  margin-top: var(--spacing-8);
  padding: var(--spacing-8);
  background-color: var(--color-background-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

/* Legal Page */
.legal-nav {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-8));
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  padding: var(--spacing-8);
  background-color: var(--color-background-alt);
  border-radius: var(--radius-sm);
  width: 250px;
}

.legal-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-12);
  align-items: start;
}

.legal-content section {
  margin-bottom: var(--spacing-12);
  scroll-margin-top: calc(var(--header-height) + var(--spacing-8));
}