/* ========================================
   Highland Steel Homes - Professional Design System
   Updated with Logo Colors & Professional Polish
======================================== */

/* Color Palette - Based on Logo */
:root {
  /* Primary Brand Colors from Logo */
  --brand-primary: #2B6BA3;      /* Steel Blue from logo */
  --brand-primary-dark: #1E5A8E;  /* Darker variant */
  --brand-primary-light: #4A8BC4; /* Lighter variant */
  
  /* Supporting Colors */
  --black: #000000;
  --white: #FFFFFF;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  
  /* Text Colors */
  --text-primary: #1a1b1f;
  --text-secondary: #495057;
  --text-muted: #6c757d;
  
  /* UI Colors */
  --background: #ffffff;
  --surface: #f8f9fa;
  --border: #dee2e6;
  
  /* Accent Colors */
  --accent: #2B6BA3;
  --accent-hover: #1E5A8E;
  --accent-light: rgba(43, 107, 163, 0.1);
  
  /* Status Colors */
  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;
  --info: #17a2b8;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* Border Radius - More Modern */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows - Professional Depth */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
  
  /* Transitions - Smooth Animations */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
  
  /* Nav Bar Gradient - Updated to Match Logo */
  --nav-gradient: linear-gradient(135deg, #2B6BA3 0%, #1E5A8E 50%, #1a1a2e 100%);
}

/* ========================================
   Navigation - Enhanced Professional
======================================== */

.navbar-no-shadow-container {
  z-index: 1000;
  background: var(--nav-gradient);
  width: 100%;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding: 0;
  box-shadow: 0 4px 20px rgba(43, 107, 163, 0.3);
  position: sticky;
  top: 0;
}

.container-regular {
  width: 100%;
  max-width: 1260px;
  min-height: 30px;
  margin-left: auto;
  margin-right: auto;
}

.navbar-wrapper {
  justify-content: space-between;
  align-items: center;
  display: flex;
  padding: 12px 24px;
}

/* Logo - Made Bigger (50px → 75px) */
.logo-container {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.logo-container:hover {
  transform: scale(1.03);
}

.logo-container img {
  height: 75px; /* INCREASED from 50px to 75px */
  width: auto;
  display: block;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Navigation Menu */
.nav-menu {
  justify-content: center;
  align-items: center;
  margin-bottom: 0;
  padding-bottom: 0;
  padding-left: 0;
  display: flex;
  gap: 8px;
}

/* Navigation Links */
.nav-link {
  color: #ffffff;
  letter-spacing: 0.5px;
  margin-left: 4px;
  margin-right: 4px;
  padding: 12px 18px;
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  display: block;
  white-space: nowrap;
}

.nav-link:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.nav-link:focus-visible,
.nav-link[data-wf-focus-visible] {
  outline-offset: 0px;
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  outline: 2px solid rgba(255, 255, 255, 0.5);
}

/* Dropdown Styles */
.nav-dropdown {
  margin-left: 4px;
  margin-right: 4px;
}

.nav-dropdown-toggle {
  letter-spacing: 0.25px;
  padding: 12px 24px 12px 12px;
  font-size: 15px;
  line-height: 1.5;
  color: #ffffff;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-dropdown-toggle:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.15);
}

.nav-dropdown-toggle:focus-visible,
.nav-dropdown-toggle[data-wf-focus-visible] {
  outline-offset: 0px;
  color: #ffffff;
  border-radius: var(--radius-md);
  outline: 2px solid rgba(255, 255, 255, 0.5);
}

.nav-dropdown-icon {
  margin-right: 8px;
}

.nav-dropdown-list {
  background-color: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}

.nav-dropdown-list.w--open {
  padding-top: 8px;
  padding-bottom: 8px;
  margin-top: 4px;
}

.nav-dropdown-link {
  padding: 10px 20px;
  font-size: 14px;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

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

.nav-dropdown-link:focus-visible,
.nav-dropdown-link[data-wf-focus-visible] {
  outline-offset: 0px;
  color: var(--brand-primary);
  border-radius: var(--radius-sm);
  outline: 2px solid var(--brand-primary);
}

/* Navigation Button Wrapper */
.nav-button-wrapper {
  margin-left: 24px;
}

/* ========================================
   Buttons - Professional Styling
======================================== */

.button-primary {
  color: #fff;
  letter-spacing: 0.5px;
  text-transform: none;
  background-color: var(--brand-primary);
  padding: 14px 28px;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.button-primary:hover {
  color: #fff;
  background-color: var(--brand-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button-primary:active {
  background-color: var(--brand-primary-dark);
  transform: translateY(0);
}

/* Secondary Button */
.button-secondary {
  color: var(--brand-primary);
  letter-spacing: 0.5px;
  text-transform: none;
  background-color: var(--white);
  padding: 14px 28px;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 600;
  border: 2px solid var(--brand-primary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.button-secondary:hover {
  color: var(--brand-primary-dark);
  background-color: var(--accent-light);
  transform: translateY(-2px);
}

/* ========================================
   Sections & Containers
======================================== */

.section {
  background-color: var(--background);
  padding-top: var(--spacing-2xl);
  padding-bottom: var(--spacing-2xl);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.container-regular {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* ========================================
   Cards - Professional Polish
======================================== */

.card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.card-header {
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--border);
}

.card-body {
  padding: var(--spacing-xl);
}

.card-footer {
  padding: var(--spacing-lg) var(--spacing-xl);
  border-top: 1px solid var(--border);
  background-color: var(--surface);
}

/* ========================================
   Tables - Professional Styling
======================================== */

.table-container {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--white);
}

th {
  background-color: var(--brand-primary);
  color: var(--white);
  font-weight: 600;
  text-align: left;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

td {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--border);
  font-size: var(--font-size-base);
  color: var(--text-primary);
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background-color: var(--surface);
}

/* ========================================
   Forms - Clean & Professional
======================================== */

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

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

.form-input {
  width: 100%;
  padding: 12px 16px;
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--text-primary);
  background-color: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.form-input::placeholder {
  color: var(--text-muted);
}

/* ========================================
   Login Modal - Clean & Minimal
======================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: var(--spacing-lg);
}

.modal {
  background-color: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 420px;
  width: 100%;
  overflow: hidden;
  animation: modalSlideIn var(--transition-base);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  padding: var(--spacing-xl);
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 {
  margin: 0;
  font-size: var(--font-size-xl);
  color: var(--text-primary);
}

.modal-body {
  padding: var(--spacing-xl);
}

.modal-footer {
  padding: var(--spacing-lg) var(--spacing-xl);
  background-color: var(--surface);
  text-align: center;
}

/* ========================================
   Footer - Professional Design
======================================== */

.footer {
  background: var(--nav-gradient);
  color: var(--white);
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
}

.footer-section h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
  color: var(--white);
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  max-width: 1200px;
  margin: var(--spacing-xl) auto 0;
  padding: var(--spacing-lg) var(--spacing-xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   Grid Layouts
======================================== */

.main-content-grid {
  grid-column-gap: var(--spacing-xl);
  grid-row-gap: var(--spacing-xl);
  grid-template: ". Area" / 3fr 6fr;
  grid-auto-columns: 1fr;
  margin-top: var(--spacing-xl);
  display: grid;
}

.div-block-3 {
  grid-column-gap: var(--spacing-lg);
  grid-row-gap: var(--spacing-lg);
  grid-template-rows: auto;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-columns: 1fr;
  display: grid;
}

/* ========================================
   Utility Classes
======================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }
.p-4 { padding: var(--spacing-xl); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }

/* ========================================
   Responsive Design
======================================== */

@media screen and (max-width: 991px) {
  .nav-menu-wrapper {
    background-color: transparent;
  }

  .nav-menu {
    background-color: var(--white);
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: center;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
  }

  .nav-link {
    color: var(--text-primary);
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }
  
  .nav-link:hover {
    background-color: var(--accent-light);
    color: var(--brand-primary);
  }

  .nav-dropdown-list.shadow-three.w--open {
    position: absolute;
  }

  .nav-button-wrapper {
    width: 100%;
    margin-left: 0;
    margin-top: var(--spacing-md);
  }
  
  .logo-container img {
    height: 60px; /* Slightly smaller on tablet */
  }

  .menu-button {
    padding: 12px;
  }

  .menu-button.w--open {
    color: var(--white);
    background-color: var(--brand-primary);
  }
}

@media screen and (max-width: 767px) {
  .navbar-brand {
    padding-left: 0;
  }

  .nav-menu {
    flex-direction: column;
    padding-bottom: var(--spacing-lg);
  }

  .nav-link {
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    display: inline-block;
    width: 100%;
    text-align: center;
  }

  .nav-dropdown {
    flex-direction: column;
    align-items: center;
    display: flex;
    width: 100%;
  }

  .nav-dropdown-toggle {
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    text-align: center;
    width: 100%;
  }

  .nav-dropdown-list.shadow-three {
    box-shadow: var(--shadow-md);
  }

  .nav-dropdown-list.shadow-three.w--open {
    position: relative;
    width: 100%;
  }

  .mobile-margin-top-10 {
    margin-top: var(--spacing-md);
  }

  .container {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
  }
  
  .logo-container img {
    height: 55px; /* Smaller on mobile */
  }
  
  .navbar-wrapper {
    padding: 8px 16px;
  }
}

@media screen and (max-width: 479px) {
  .nav-menu {
    flex-direction: column;
  }
  
  .nav-button-wrapper {
    width: auto;
  }
  
  .button-primary {
    width: 100%;
    text-align: center;
  }
}

/* ========================================
   Animations - Subtle & Professional
======================================== */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.fade-in {
  animation: fadeIn var(--transition-base);
}

.slide-up {
  animation: slideUp var(--transition-slow);
}

/* Focus States for Accessibility */
*:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
}

/* Selection Color */
::selection {
  background-color: var(--brand-primary);
  color: var(--white);
}