/* Main CSS file with design system variables */
/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

/* Global scroll behavior with header offset */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px; /* Account for header height + buffer */
}

/* CSS Custom Properties - Design System Variables */
:root {
  /* Colors */
  --color-primary: #003366;           /* Dark Midnight Blue */
  --color-secondary: #FF8E00;         /* Dark Orange */
  --color-accent: #003F7D;            /* Dark Cerulean */
  
  /* Text Colors */
  --color-text-primary: #333333;      /* Dark Gray */
  --color-text-secondary: #666666;    /* Medium Gray */
  --color-text-light: #999999;        /* Light Gray */
  --color-text-white: #FFFFFF;
  
  /* Background Colors */
  --color-bg-white: #FFFFFF;
  --color-bg-light: #F8F9FA;
  --color-bg-divider: #E9ECEF;
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Roboto', sans-serif;
  
  /* Font Sizes */
  --font-size-h1: 2.5rem;            /* 40px */
  --font-size-h2: 2rem;              /* 32px */
  --font-size-h3: 1.5rem;            /* 24px */
  --font-size-body: 1rem;            /* 16px */
  --font-size-small: 0.875rem;       /* 14px */
  
  /* Font Weights */
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Line Heights */
  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-loose: 1.8;

/* Accessibility - Skip Links */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-primary);
  color: var(--color-text-white);
  padding: 8px 16px;
  text-decoration: none;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  z-index: 1000;
  transition: top 0.3s ease;
}

.skip-link:focus {
  top: 6px;
}

.skip-link:hover,
.skip-link:focus {
  background: var(--color-accent);
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}
  
  /* Spacing Scale */
  --spacing-xs: 0.25rem;             /* 4px */
  --spacing-sm: 0.5rem;              /* 8px */
  --spacing-md: 1rem;                /* 16px */
  --spacing-lg: 1.5rem;              /* 24px */
  --spacing-xl: 2rem;                /* 32px */
  --spacing-2xl: 3rem;               /* 48px */
  --spacing-3xl: 4rem;               /* 64px */
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Modern Design Enhancements (Inspired by Superlist) */
  --color-gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  --color-gradient-secondary: linear-gradient(135deg, var(--color-secondary) 0%, #FFB347 100%);
  --backdrop-blur: blur(10px);
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
}
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Breakpoints (for reference in media queries) */
  --breakpoint-mobile: 320px;
  --breakpoint-tablet: 768px;
  --breakpoint-desktop: 1024px;
  --breakpoint-wide: 1200px;
  
  /* Container Widths */
  --container-max-width: 1200px;
  --container-padding-mobile: 1rem;
  --container-padding-tablet: 2rem;
  --container-padding-desktop: 3rem;
}

/* Reset and Foundation Styles */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

/* Typography Styles */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-h1);
  font-weight: var(--font-weight-bold);
}

h2 {
  font-size: var(--font-size-h2);
}

h3 {
  font-size: var(--font-size-h3);
}

p {
  margin-bottom: var(--spacing-md);
  line-height: var(--line-height-normal);
}

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

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

/* Container and Layout Utilities */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-mobile);
}

/* CSS Grid System */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-cols-1 { grid-template-columns: 1fr; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Flexbox Utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-around {
  justify-content: space-around;
}

/* Spacing Utilities */
.gap-xs { gap: var(--spacing-xs); }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

.m-0 { margin: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-accent { color: var(--color-accent); }
.text-white { color: var(--color-text-white); }
.text-gray { color: var(--color-text-secondary); }
.text-light { color: var(--color-text-light); }

.font-light { font-weight: var(--font-weight-light); }
.font-regular { font-weight: var(--font-weight-regular); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }

/* Background Utilities */
.bg-white { background-color: var(--color-bg-white); }
.bg-light { background-color: var(--color-bg-light); }
.bg-primary { background-color: var(--color-primary); }
.bg-secondary { background-color: var(--color-secondary); }

/* Border Utilities */
.rounded-sm { border-radius: var(--border-radius-sm); }
.rounded-md { border-radius: var(--border-radius-md); }
.rounded-lg { border-radius: var(--border-radius-lg); }

/* Shadow Utilities */
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

/* Button Components */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  text-align: center;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  min-height: 44px; /* Touch-friendly minimum */
  line-height: 1.2;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

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

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

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-white);
}

.btn-secondary:hover {
  background-color: #e67e00; /* Darker orange */
  color: var(--color-text-white);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-small);
}

/* Header Component */
.header {
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow var(--transition-normal);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  min-height: 60px;
}

/* Logo Styles */
.logo {
  flex-shrink: 0;
}

.logo-img {
  height: 50px;
  width: 125px;
  object-fit: cover;
  object-position: center;
  transition: transform var(--transition-fast);
}

.logo-img:hover {
  transform: scale(1.05);
}

/* Navigation Styles */
.navigation {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: var(--font-body);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-body);
  color: var(--color-text-primary);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-bg-light);
}

.nav-link.active {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: var(--spacing-md);
  right: var(--spacing-md);
  height: 2px;
  background-color: var(--color-secondary);
  border-radius: 1px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

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

.hamburger-line {
  width: 25px;
  height: 3px;
  background-color: var(--color-text-primary);
  margin: 2px 0;
  transition: all var(--transition-normal);
  border-radius: 2px;
}

/* Hamburger animation when active */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Language Switcher */
.language-switcher {
  display: flex;
  gap: var(--spacing-xs);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-xs);
}

.lang-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-small);
  cursor: pointer;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  min-height: 32px;
  min-width: 40px;
}

.lang-btn:hover {
  background-color: var(--color-bg-white);
  color: var(--color-text-primary);
}

.lang-btn.active {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: var(--shadow-sm);
}

/* Mobile Navigation Styles */
@media (max-width: 767px) {
  html {
    scroll-padding-top: 80px; /* Mobile header height + buffer */
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    gap: 0;
    padding: var(--spacing-md) 0;
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-link {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 0;
    border-bottom: 1px solid var(--color-bg-divider);
  }
  
  .nav-link:last-child {
    border-bottom: none;
  }
  
  /* Hide underline on mobile - use background color instead */
  .nav-link.active::after {
    display: none;
  }
  
  .nav-link.active {
    background-color: var(--color-bg-light);
  }
  
  .header-content {
    padding: var(--spacing-xs) 0;
    min-height: 50px;
  }
  
  .logo-img {
    height: 40px;
    width: 100px;
  }
  
  .language-switcher {
    order: -1;
    margin-right: var(--spacing-md);
  }
}

/* Optimized footer styles - more compact */
.footer {
    background-color: #333333;
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    margin-bottom: var(--spacing-sm);
}

.footer-logo-img {
    height: 35px;
    width: auto;
    object-fit: contain;
}

.footer-description {
    font-size: var(--font-size-small);
    color: #cccccc;
    line-height: var(--line-height-normal);
    margin: 0;
}

.footer-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: #cccccc;
    text-decoration: none;
    font-size: var(--font-size-small);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-secondary);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-contact p {
    margin: 0;
    font-size: var(--font-size-small);
    color: #cccccc;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-contact i {
    color: var(--color-secondary);
    width: 16px;
    text-align: center;
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: #555555;
    color: white;
    border-radius: 50%;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.footer-social a:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid #555555;
}

.copyright {
    margin: 0;
    font-size: var(--font-size-small);
    color: #999999;
}
/* Footer responsive styles for mobile */
@media (max-width: 767px) {
  .footer {
    padding: var(--spacing-lg) 0 var(--spacing-sm);
    margin-top: var(--spacing-xl);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
  }
  
  .footer-section {
    text-align: center;
  }
  
  .footer-logo-img {
    height: 30px;
  }
  
  .footer-description {
    font-size: 0.8rem;
  }
  
  .footer-social {
    justify-content: center;
  }
  
  .footer-bottom {
    padding-top: var(--spacing-sm);
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Hero Section Styles */
.hero-section {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 51, 102, 0.85) 0%, rgba(0, 63, 125, 0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.hero-title {
  color: var(--color-text-white);
  font-size: 3rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  color: var(--color-text-white);
  font-size: 1.25rem;
  font-weight: var(--font-weight-regular);
  margin-bottom: var(--spacing-2xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

.hero-actions .btn {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: 1.125rem;
  min-width: 180px;
}

/* About Section Styles */
.about-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-white);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--font-size-h2);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

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

.about-text p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-loose);
}

.mission,
.values {
  margin-top: var(--spacing-xl);
}

.mission h4,
.values h4 {
  color: var(--color-accent);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

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

.values li {
  padding-left: var(--spacing-lg);
  position: relative;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
}

.values li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: var(--font-weight-bold);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-md);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  display: block;
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
}

.about-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.about-image:hover .about-img {
  transform: scale(1.05);
}

/* Services Section Styles */
.services-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-light);
}

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

.service-card {
  background-color: var(--color-bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-icon {
  font-size: 3rem;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
}

.service-title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.service-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  margin-bottom: var(--spacing-lg);
}

.service-link {
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.service-link:hover {
  color: var(--color-secondary);
}

/* Contact Section Styles */
.contact-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-white);
}

.contact-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-2xl);
}

.contact-form-container {
  background-color: var(--color-bg-light);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-label {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  font-size: var(--font-size-small);
}

.form-input,
.form-textarea {
  padding: var(--spacing-md);
  border: 2px solid var(--color-bg-divider);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

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

.error-message {
  color: #dc3545;
  font-size: var(--font-size-small);
  display: none;
}

.form-group.error .error-message {
  display: block;
}

.form-group.error .form-input,
.form-group.error .form-textarea {
  border-color: #dc3545;
}

.btn-full {
  width: 100%;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--color-secondary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-light);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

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

.contact-details a:hover {
  color: var(--color-secondary);
}

.social-media {
  margin-top: var(--spacing-md);
}

.social-media h4 {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-radius: 50%;
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.social-links a:hover {
  background-color: var(--color-secondary);
  transform: translateY(-4px);
}

/* Responsive Styles for Hero */
@media (max-width: 767px) {
  .hero-section {
    min-height: 500px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-actions .btn {
    min-width: 140px;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .about-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .about-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Services Gallery Section */
.services-gallery-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-white);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  transition: all var(--transition-normal);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-img {
  transform: scale(1.1);
}

@media (max-width: 767px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Page Hero Section */
.page-hero {
  background: var(--color-gradient-primary);
  padding: var(--spacing-3xl) 0 var(--spacing-2xl);
  text-align: center;
  color: var(--color-text-white);
}

.page-title {
  font-size: 3rem;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.page-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-white);
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto;
}

/* Gallery Page Styles */
.gallery-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-white);
}

.gallery-grid-large {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-xl);
}

.gallery-item-large {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  background-color: var(--color-bg-white);
}

.gallery-item-large:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.gallery-item-large img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-item-large:hover img {
  transform: scale(1.1);
}

.gallery-caption {
  padding: var(--spacing-lg);
  background-color: var(--color-bg-white);
}

.gallery-caption h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.gallery-caption p {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin: 0;
  line-height: var(--line-height-normal);
}

/* CTA Section */
.cta-section {
  background: var(--color-gradient-primary);
  padding: var(--spacing-3xl) 0;
  text-align: center;
  color: var(--color-text-white);
}

.cta-content h2 {
  font-size: 2.5rem;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  font-size: 1.125rem;
  color: var(--color-text-white);
  opacity: 0.95;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Gallery Styles */
@media (max-width: 767px) {
  .page-hero {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
  }
  
  .page-title {
    font-size: 2rem;
  }
  
  .page-subtitle {
    font-size: 1rem;
  }
  
  .gallery-grid-large {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .gallery-item-large img {
    height: 250px;
  }
  
  .cta-content h2 {
    font-size: 1.75rem;
  }
  
  .cta-content p {
    font-size: 1rem;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .gallery-grid-large {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .page-title {
    font-size: 2.5rem;
  }
}