/* ===================================
   LEGAL PAGES STYLES - Modern Edition
   Shared styles for Terms & Support pages
   Using CSS Custom Properties, clamp(), Grid
   =================================== */

:root {
  /* Colors */
  --legal-primary: #2563eb;
  --legal-primary-dark: #4f46e5;
  --legal-text-primary: #0f172a;
  --legal-text-secondary: #334155;
  --legal-text-muted: #64748b;
  --legal-bg: #ffffff;
  --legal-bg-alt: #f8fafc;
  --legal-border: #e2e8f0;
  --legal-border-light: #f1f5f9;
  
  /* Spacing */
  --legal-space-xs: clamp(0.5rem, 2vw, 0.75rem);
  --legal-space-sm: clamp(0.75rem, 3vw, 1rem);
  --legal-space-md: clamp(1rem, 4vw, 1.5rem);
  --legal-space-lg: clamp(1.5rem, 5vw, 2rem);
  --legal-space-xl: clamp(2rem, 6vw, 3rem);
  --legal-space-2xl: clamp(3rem, 8vw, 4rem);
  
  /* Typography */
  --legal-font-size-base: clamp(0.9375rem, 2vw, 1rem);
  --legal-font-size-sm: clamp(0.8125rem, 1.5vw, 0.875rem);
  --legal-font-size-lg: clamp(1.125rem, 2.5vw, 1.25rem);
  
  /* Transitions */
  --legal-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --legal-transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --legal-transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

.legal-page {
  background-color: var(--legal-bg);
  position: relative;
  isolation: isolate;
}

/* Add subtle animated background */
.legal-page::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 10%, rgba(37, 99, 235, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 90%, rgba(99, 102, 241, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
  animation: subtleShift 20s ease-in-out infinite alternate;
}

@keyframes subtleShift {
  from {
    opacity: 0.5;
  }
  to {
    opacity: 1;
  }
}

.legal-container {
  max-width: min(900px, 100% - 3rem);
  margin-inline: auto;
  padding-block: clamp(5rem, 12vh, 6rem) clamp(4rem, 10vh, 5rem);
  padding-inline: var(--legal-space-md);
}

.legal-header {
  text-align: center;
  margin-block-end: clamp(2rem, 5vh, 3rem);
  padding-block-end: var(--legal-space-lg);
  border-block-end: 2px solid var(--legal-border-light);
  position: relative;
}

.legal-header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: min(120px, 30%);
  height: 2px;
  background: linear-gradient(90deg, 
    transparent, 
    var(--legal-primary) 50%, 
    transparent
  );
}

.legal-header h1 {
  font-size: clamp(2rem, 5vw + 1rem, 3rem);
  font-weight: 700;
  color: var(--legal-text-primary);
  margin: 0 0 var(--legal-space-sm) 0;
  letter-spacing: -0.02em;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--legal-text-primary) 0%, var(--legal-text-secondary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.legal-last-updated {
  color: var(--legal-text-muted);
  font-size: var(--legal-font-size-sm);
  font-weight: 500;
  letter-spacing: 0.025em;
}

.legal-content {
  color: var(--legal-text-secondary);
  line-height: 1.75;
  font-size: var(--legal-font-size-base);
}

.legal-content p {
  margin-block-end: var(--legal-space-md);
  text-wrap: pretty;
}

.legal-content h2 {
  font-size: clamp(1.5rem, 3vw + 0.5rem, 2rem);
  font-weight: 600;
  margin-block: clamp(3rem, 8vh, 4rem) var(--legal-space-md);
  color: var(--legal-text-primary);
  letter-spacing: -0.01em;
  line-height: 1.2;
  padding-block-start: var(--legal-space-sm);
  position: relative;
  scroll-margin-top: 5rem;
}

.legal-content h2::before {
  content: '';
  position: absolute;
  top: 0;
  left: -1rem;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--legal-primary), transparent);
  border-radius: 2px;
  opacity: 0;
  transition: opacity var(--legal-transition-base);
}

.legal-content h2:hover::before {
  opacity: 1;
}

.legal-content h2:first-child {
  margin-block-start: 0;
}

.legal-content h3 {
  font-size: clamp(1.25rem, 2.5vw + 0.25rem, 1.5rem);
  font-weight: 600;
  margin-block: var(--legal-space-xl) var(--legal-space-sm);
  color: var(--legal-text-primary);
  scroll-margin-top: 5rem;
}

.legal-content ul {
  margin-block-end: var(--legal-space-md);
  padding-inline-start: 0;
  list-style: none;
  display: grid;
  gap: var(--legal-space-xs);
}

.legal-content li {
  padding-inline-start: 1.75rem;
  position: relative;
  transition: transform var(--legal-transition-fast);
}

.legal-content li:hover {
  transform: translateX(2px);
}

.legal-content li::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0.625em;
  width: 6px;
  height: 6px;
  background: var(--legal-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.legal-content a {
  color: var(--legal-primary);
  text-decoration: none;
  border-block-end: 1px solid transparent;
  transition: all var(--legal-transition-base);
  position: relative;
}

.legal-content a::after {
  content: '';
  position: absolute;
  inset-block-end: -1px;
  inset-inline: 0;
  height: 1px;
  background: var(--legal-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--legal-transition-base);
}

.legal-content a:hover::after,
.legal-content a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.legal-content a:focus-visible {
  outline: 2px solid var(--legal-primary);
  outline-offset: 2px;
  border-radius: 2px;
}


/* TABLE STYLES - Modern Grid Layout */
.legal-table {
  width: 100%;
  margin-block: var(--legal-space-xl);
  overflow-x: auto;
  border-radius: clamp(0.75rem, 2vw, 1rem);
  border: 1px solid var(--legal-border);
  box-shadow: 
    0 1px 3px 0 rgba(0, 0, 0, 0.05),
    0 0 0 1px rgba(0, 0, 0, 0.02);
  background: var(--legal-bg);
}

.legal-table table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.legal-table th,
.legal-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-block-end: 1px solid var(--legal-border);
  vertical-align: top;
  min-width: 100px;
}

.legal-table thead {
  background: linear-gradient(135deg, var(--legal-bg-alt) 0%, var(--legal-border-light) 100%);
}

.legal-table th {
  font-weight: 600;
  color: var(--legal-text-primary);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  vertical-align: top;
  line-height: 1.3;
}

.legal-table tbody tr {
  transition: all var(--legal-transition-fast);
  position: relative;
}

.legal-table tbody tr::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(37, 99, 235, 0.03) 50%, 
    transparent
  );
  opacity: 0;
  transition: opacity var(--legal-transition-base);
}

.legal-table tbody tr:hover {
  background-color: var(--legal-bg-alt);
}

.legal-table tbody tr:hover::after {
  opacity: 1;
}

.legal-table tbody tr:last-child td {
  border-block-end: none;
}

.legal-table td {
  color: var(--legal-text-secondary);
  font-size: var(--legal-font-size-base);
}

.legal-table td strong {
  color: var(--legal-text-primary);
  font-weight: 600;
}

.legal-table th small,
.legal-table td small {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  opacity: 0.8;
  line-height: 1.4;
}

/* HIGHLIGHT BOX - Modern Card Design */
.legal-highlight-box {
  background: linear-gradient(135deg, var(--legal-primary) 0%, var(--legal-primary-dark) 100%);
  color: white;
  padding: clamp(2rem, 5vw, 2.5rem);
  border-radius: clamp(1rem, 2vw, 1.25rem);
  margin-block: var(--legal-space-2xl);
  box-shadow: 
    0 20px 25px -5px rgba(37, 99, 235, 0.15),
    0 10px 10px -5px rgba(37, 99, 235, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.legal-highlight-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 100% 0%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  z-index: -1;
  animation: shimmer 8s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

.legal-highlight-box h3 {
  font-size: clamp(1.5rem, 3vw, 1.75rem);
  font-weight: 600;
  margin: 0 0 var(--legal-space-sm) 0;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.legal-highlight-box p {
  margin-block-end: var(--legal-space-sm);
  opacity: 0.95;
  line-height: 1.6;
  text-wrap: pretty;
}

.legal-highlight-box p:last-child {
  margin-block-end: 0;
}

.legal-highlight-box a {
  color: white;
  font-weight: 600;
  text-decoration: none;
  border-block-end: 2px solid rgba(255, 255, 255, 0.3);
  transition: all var(--legal-transition-base);
  position: relative;
}

.legal-highlight-box a::after {
  content: '→';
  margin-inline-start: 0.25em;
  transition: transform var(--legal-transition-fast);
  display: inline-block;
}

.legal-highlight-box a:hover {
  border-block-end-color: white;
}

.legal-highlight-box a:hover::after {
  transform: translateX(3px);
}

.legal-highlight-box a:focus-visible {
  outline: 2px solid white;
  outline-offset: 4px;
  border-radius: 2px;
}

/* RESPONSIVE - Container Queries & Media Queries */
@container (max-width: 600px) {
  .legal-table {
    font-size: var(--legal-font-size-sm);
  }

  .legal-table th,
  .legal-table td {
    padding: 0.75rem 0.5rem;
  }
}

@media (max-width: 768px) {
  .legal-container {
    padding-block: clamp(4rem, 10vh, 5rem) clamp(3rem, 8vh, 4rem);
  }

  .legal-header {
    margin-block-end: clamp(2rem, 6vh, 3rem);
  }

  .legal-content h2 {
    margin-block-start: clamp(2rem, 6vh, 3rem);
  }

  .legal-table {
    overflow-x: auto;
    display: block;
    border-radius: 0.75rem;
  }

  .legal-table thead {
    position: static;
  }

  .legal-highlight-box {
    padding: clamp(1.5rem, 4vw, 2rem);
    border-radius: 1rem;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* Dark mode support (ready for future implementation) */
@media (prefers-color-scheme: dark) {
  .legal-page {
    /* Dark mode styles can be added here */
  }
}

/* Print styles */
@media print {
  .wl-header,
  .wl-footer {
    display: none;
  }
  
  .legal-container {
    max-width: 100%;
    padding: 0;
  }
  
  .legal-content a {
    text-decoration: underline;
    color: var(--legal-text-primary);
  }
  
  .legal-table {
    box-shadow: none;
    border: 1px solid #000;
  }
}