/* Gifted Testing Lake Nona - Professional Website Styles */

/* ============================================
   CSS Custom Properties (Variables)
   ============================================ */
:root {
  /* Color Palette - Light background with dark blue variations */
  --color-background: #f8f9fc;
  --color-surface: #ffffff;
  --color-primary: #1e3a5f;
  --color-primary-dark: #0f2640;
  --color-primary-light: #2c5282;
  --color-accent: #3b82f6;
  --color-accent-hover: #2563eb;
  --color-text-primary: #1a202c;
  --color-text-secondary: #4a5568;
  --color-text-light: #718096;
  --color-border: #e2e8f0;
  --color-border-light: #edf2f7;
  --color-banner: #ef4a05;
  
  /* Typography */
  --font-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 70px;
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--color-text-primary);
  background-color: var(--color-background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

a:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  background-color: var(--color-surface);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid var(--color-primary);
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: var(--header-height);
}

.logo-link {
  text-decoration: none;
  color: inherit;
}

.logo-link:hover {
  text-decoration: none;
}

.logo-link:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logo-image {
  height: 50px;
  width: auto;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
  a:hover{
    text-decoration: none;
  }
}

.logo-text .subtitle {
  display: block;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-secondary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: 4px;
  transition: background-color var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background-color: var(--color-border-light);
}

.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Navigation */
.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xs);
}

.nav-menu li a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.nav-menu li a:hover,
.nav-menu li a.active {
  background-color: var(--color-primary);
  color: var(--color-surface);
  text-decoration: none;
}

.nav-menu li a:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Main Content
   ============================================ */
.main-content {
  min-height: calc(100vh - var(--header-height) - 200px);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
}

/* ============================================
   Announcement Bar
   ============================================ */
.announcement-bar {
  background: var(--color-banner);
  color: white;
  text-align: center;
  padding: var(--spacing-md);
  font-size: 1rem;
  line-height: 1.0;
}

.announcement-bar strong:first-child {
  font-size: 1.5rem;
  display: block;
  margin-bottom: var(--spacing-xs);
}

/* ============================================
   Accessibility Enhancements
   ============================================ */

/* Focus visible for keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Hero Section (Home Page)
   ============================================ */
.hero {
  background: #2D517D;
  color: var(--color-surface);
  padding: var(--spacing-2xl) var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero-logo {
  width: 100%;
  height: auto;
  /* border-radius: 12px;
  #box-shadow: var(--shadow-lg);*/
}

.hero-text {
  text-align: left;
}

.hero h1 {
  color: var(--color-surface);
  font-size: 2.75rem;
  margin-bottom: var(--spacing-md);
}

.hero .tagline {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

.hero .question {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
}

.hero .description {
  font-size: 1.05rem;
}

/* ============================================
   Feature Cards
   ============================================ */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.feature-card {
  background-color: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  border-top: 4px solid var(--color-primary);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.feature-card p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* ============================================
   About Section
   ============================================ */
.about-section {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--spacing-xl);
  align-items: start;
  margin: var(--spacing-xl) 0;
}

.about-image {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--color-primary);
}

.about-content {
  background-color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

.about-content h2 {
  border-bottom: 3px solid var(--color-primary);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   Services Section
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.service-card {
  background-color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  border-left: 5px solid var(--color-primary);
}

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-size: 1.4rem;
}

.service-number {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-surface);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  text-align: center;
  line-height: 26px;
  margin-right: var(--spacing-xs);
  font-weight: 700;
}

/* ============================================
   Fees Section
   ============================================ */
.fees-card {
  background: #2D517D;
  color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  margin: var(--spacing-xl) 0;
  text-align: center;
}

.fees-card h2 {
  color: var(--color-surface);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.fees-card .price {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.fees-card p {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
}

/* ============================================
   Why Testing Matters Section
   ============================================ */
.why-section {
  background-color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  margin: var(--spacing-xl) 0;
}

.why-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.list-section h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.custom-list {
  list-style: none;
  padding-left: 0;
}

.custom-list li {
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.custom-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.2rem;
}

/* ============================================
   Checkmark List Items
   ============================================ */
.checkmark-list {
  list-style: none;
  padding-left: 0;
  margin: var(--spacing-lg) 0;
}

.checkmark-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  background-color: var(--color-border-light);
  border-radius: 8px;
  transition: background-color var(--transition-fast);
}

.checkmark-list li:hover {
  background-color: var(--color-border);
}

.checkmark-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
  background-color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  margin: var(--spacing-xl) 0;
}

.contact-section h1 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--color-primary);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-border-light);
  border-radius: 8px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
}

.contact-info h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  font-size: 1.1rem;
}

.contact-info p {
  margin: 0;
  color: var(--color-text-secondary);
}

.contact-info a {
  color: var(--color-text-secondary);
  word-break: break-all;
}

.contact-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: 12px;
  text-align: center;
}

.contact-cta h2 {
  color: var(--color-surface);
  margin-bottom: var(--spacing-md);
}

.contact-cta p {
  font-size: 1.1rem;
  margin-bottom: 0;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: #2D517D;
  color: var(--color-surface);
  padding: var(--spacing-xl) var(--spacing-md);
  margin-top: var(--spacing-2xl);
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
  color: var(--color-surface);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-xs);
}

.footer-section a:hover {
  color: var(--color-surface);
}

.footer-keywords {
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-md);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

/* Screen Reader Only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Skip to Main Content */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--color-background);
  color: var(--color-background);
  padding: var(--spacing-sm) var(--spacing-md);
  text-decoration: none;
  z-index: 9999;
  opacity: 0;
}

.skip-link:focus {
  top: 0;
  background-color: var(--color-primary);
  color: var(--color-surface);
  opacity: 1;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Responsive Design - Tablet
   ============================================ */
@media (max-width: 968px) {
  :root {
    --spacing-xl: 2.5rem;
    --spacing-2xl: 3rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .about-section {
    grid-template-columns: 1fr;
  }
  
  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ============================================
   Responsive Design - Mobile
   ============================================ */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 2rem;
    --spacing-2xl: 2.5rem;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    gap: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height var(--transition-normal), opacity var(--transition-normal);
  }
  
  .nav-menu.active {
    max-height: 400px;
    opacity: 1;
  }
  
  .nav-menu li {
    width: 100%;
  }
  
  .nav-menu li a {
    padding: var(--spacing-md);
    border-radius: 0;
    border-bottom: 1px solid var(--color-border);
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero {
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .hero-logo {
    max-width: 300px;
    margin: 0 auto;
  }
  
  .hero-text {
    text-align: center;
  }
  
  .hero h1 {
    font-size: 1.85rem;
  }
  
  .hero .tagline {
    font-size: 1.1rem;
  }
  
  .features {
    grid-template-columns: 1fr;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .two-column {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
  .header,
  .mobile-menu-toggle,
  .footer {
    display: none;
  }
  
  .main-content {
    margin-top: 0;
  }
  
  a {
    text-decoration: underline;
  }
  
  .feature-card,
  .service-card {
    page-break-inside: avoid;
  }
}

/* ============================================
   Accessibility Enhancements
   ============================================ */

/* Focus visible for keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --color-primary: #0a1929;
    --color-accent: #0066cc;
  }
  
  .feature-card,
  .service-card {
    border: 2px solid var(--color-primary);
  }
}