/* ===================================================================
   IGNITENEXT - COMPREHENSIVE DESIGN SYSTEM
   Consolidated, optimized, and mobile-first CSS architecture
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ===================================================================
   DESIGN TOKENS & CSS CUSTOM PROPERTIES
   =================================================================== */

:root {
  /* REFINED PROFESSIONAL COLOR SYSTEM */
  /* Primary - More trustworthy and professional blue */
  --color-primary: #2563EB;
  --color-primary-light: #60A5FA;
  --color-primary-dark: #1E40AF;
  
  /* Secondary - Warmer, more approachable orange */
  --color-secondary: #F97316;
  --color-secondary-light: #FB923C;
  --color-secondary-dark: #EA580C;
  
  /* Surface Colors */
  --color-surface-0: #FFFFFF;
  --color-surface-1: #F8FAFC;
  --color-surface-2: #E2E8F0;
  --color-surface-3: #CBD5E1;
  
  /* Text Colors */
  --color-text-primary: #0F172A;
  --color-text-secondary: #475569;
  --color-text-muted: #94A3B8;
  --color-text-inverse: #FFFFFF;
  
  /* Accent Colors - More sophisticated palette */
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  --color-info: #06B6D4;
  
  /* Supporting Accent Colors */
  --color-accent-green: #10B981;
  --color-accent-purple: #8B5CF6;
  --color-accent-teal: #06B6D4;
  --color-accent-pink: #EC4899;
  
  /* Refined Tinted Section Colors */
  --color-lime-tint: rgba(16, 185, 129, 0.06);
  --color-purple-tint: rgba(139, 92, 246, 0.06);
  --color-orange-tint: rgba(249, 115, 22, 0.06);
  --color-green-tint: rgba(16, 185, 129, 0.06);
  --color-blue-tint: rgba(37, 99, 235, 0.06);
  
  /* Footer Color - Much better than black */
  --color-footer: #1E293B;
  
  /* Spacing System - Consistent scale */
  --spacing-xs: 0.5rem;   /* 8px */
  --spacing-sm: 1rem;     /* 16px */
  --spacing-md: 1.5rem;   /* 24px */
  --spacing-lg: 2rem;     /* 32px */
  --spacing-xl: 3rem;     /* 48px */
  --spacing-2xl: 4rem;    /* 64px */
  --spacing-3xl: 5rem;    /* 80px */
  
  /* Typography Scale */
  --font-size-xs: 0.75rem;     /* 12px */
  --font-size-sm: 0.875rem;    /* 14px */
  --font-size-base: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;    /* 18px */
  --font-size-xl: 1.25rem;     /* 20px */
  --font-size-2xl: 1.5rem;     /* 24px */
  --font-size-3xl: 1.875rem;   /* 30px */
  --font-size-4xl: 2.25rem;    /* 36px */
  --font-size-5xl: 3rem;       /* 48px */
  --font-size-6xl: 3.75rem;    /* 60px */
  
  /* Line Heights */
  --line-height-tight: 1.25;
  --line-height-snug: 1.375;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.625;
  --line-height-loose: 2;
  
  /* Font Weights */
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  --font-weight-black: 900;
  
  /* Border Radius */
  --radius-sm: 0.375rem;    /* 6px */
  --radius-md: 0.5rem;      /* 8px */
  --radius-lg: 0.75rem;     /* 12px */
  --radius-xl: 1rem;        /* 16px */
  --radius-2xl: 1.5rem;     /* 24px */
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 8px 10px rgba(0, 0, 0, 0.04);
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 5rem;    /* 80px */
  --grid-gap: var(--spacing-lg);
  
  /* Focus */
  --focus-ring: 0 0 0 3px rgba(30, 90, 255, 0.4);
  
  /* Transitions */
  --transition-fast: 0.15s ease-out;
  --transition-base: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
}

/* ===================================================================
   RESET & BASE STYLES
   =================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-primary);
  background-color: var(--color-surface-0);
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Responsive media defaults */
img, video, canvas, svg {
  max-width: 100%;
  height: auto;
}

/* ===================================================================
   TYPOGRAPHY SYSTEM
   =================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-6xl));
  font-weight: var(--font-weight-black);
}

h2 {
  font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
}

h3 {
  font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-4xl));
}

h4 {
  font-size: clamp(var(--font-size-xl), 2.5vw, var(--font-size-3xl));
}

h5 {
  font-size: clamp(var(--font-size-lg), 2vw, var(--font-size-2xl));
}

h6 {
  font-size: clamp(var(--font-size-base), 1.5vw, var(--font-size-xl));
}

p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  line-height: var(--line-height-relaxed);
}

.lead {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-relaxed);
}

/* ===================================================================
   LAYOUT SYSTEM - MOBILE FIRST
   =================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

@media (min-width: 640px) {
  .container {
    padding: 0 var(--spacing-md);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

/* Grid System */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 calc(var(--grid-gap) / -2);
  align-items: stretch;
}

.row.align-items-center { align-items: center; }
.row.align-items-start { align-items: flex-start; }
.row.align-items-end { align-items: flex-end; }
.row.justify-content-center { justify-content: center; }
.row.justify-content-between { justify-content: space-between; }
.row.justify-content-end { justify-content: flex-end; }

[class*="col"] {
  width: 100%;
  padding: 0 calc(var(--grid-gap) / 2);
  margin-bottom: var(--spacing-lg);
}

/* Mobile: All columns stack */
.col-1, .col-2, .col-3, .col-4, .col-5, .col-6,
.col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

/* Tablet: 768px and up */
@media (min-width: 768px) {
  .col-md-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
  .col-md-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-md-3 { flex: 0 0 25%; max-width: 25%; }
  .col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-md-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-md-6 { flex: 0 0 50%; max-width: 50%; }
  .col-md-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
  .col-md-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
  .col-md-9 { flex: 0 0 75%; max-width: 75%; }
  .col-md-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
  .col-md-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
  .col-md-12 { flex: 0 0 100%; max-width: 100%; }
}

/* Desktop: 1024px and up */
@media (min-width: 1024px) {
  .col-lg-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
  .col-lg-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-lg-3 { flex: 0 0 25%; max-width: 25%; }
  .col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-lg-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-lg-6 { flex: 0 0 50%; max-width: 50%; }
  .col-lg-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
  .col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
  .col-lg-9 { flex: 0 0 75%; max-width: 75%; }
  .col-lg-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
  .col-lg-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
  .col-lg-12 { flex: 0 0 100%; max-width: 100%; }
}

/* ===================================================================
   HEADER & NAVIGATION SYSTEM
   =================================================================== */

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-base);
}


/* Removed complex overlays for cleaner look */

/* Ensure navbar content stays visible */
.header-scrolled .navbar {
  position: relative;
  z-index: 10;
}


.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  position: relative;
  z-index: 2;
  padding: 0 var(--spacing-md);
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  color: var(--color-text-inverse) !important;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  transition: color var(--transition-fast);
}

.logo:hover {
  color: var(--color-primary-dark) !important;
}

.logo-img {
  height: 120px;
  width: auto;
  transition: all var(--transition-fast);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--spacing-sm);
  white-space: nowrap;
  flex-wrap: nowrap;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: var(--color-text-inverse) !important;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  min-height: 44px;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-text-inverse) !important;
}

.nav-link.active {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text-inverse) !important;
}

/* Mobile Navigation */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: var(--font-size-2xl);
  color: var(--color-text-inverse);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--radius-md);
  min-height: 44px;
  min-width: 44px;
  position: relative;
  z-index: 10002;
}

.nav-toggle:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

@media (max-width: 1023px) {
  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    left: 100%; /* Move completely off-screen to the right */
    width: 100vw;
    height: 100vh;
    background-color: var(--color-surface-0);
    /* Avoid visible sliver while off-canvas */
    border-left: none;
    box-shadow: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: calc(var(--header-height) + var(--spacing-xl)) var(--spacing-lg) var(--spacing-xl);
    gap: var(--spacing-xs);
    transition: left var(--transition-base);
    overflow: hidden; /* prevent off-canvas scrollbar indicator */
    z-index: 10001;
    pointer-events: none;
    box-sizing: border-box;
    visibility: hidden; /* Additional safety measure */
  }

  /* Use dynamic viewport units when supported to avoid URL bar jump */
  @supports (height: 100dvh) {
    .nav-menu { height: 100dvh; }
  }

  /* iOS Safari momentum scroll for smoother drawer */
  .nav-menu { -webkit-overflow-scrolling: touch; }
  
  /* Ensure nav menu stays hidden during scroll events */
  .nav-menu:not(.active) {
    left: 100% !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
  
  .nav-menu.active {
    left: 0 !important; /* Slide in from the right */
    box-shadow: var(--shadow-xl);
    border-left: 1px solid var(--color-surface-2);
    pointer-events: auto !important;
    visibility: visible !important; /* Make sure it's visible when active */
    overflow-y: auto; /* enable scrolling only when visible */
    -webkit-overflow-scrolling: touch;
    /* Ensure proper positioning regardless of body state */
    position: fixed !important;
    top: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .nav-item.dropdown {
    margin-bottom: var(--spacing-sm);
  }
  
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    position: relative;
  }

  /* Ensure header height is accounted for in full-screen drawer */
  header { height: var(--header-height); }
  
  /* Mobile dropdown styling - only when nav menu is active */
  .nav-menu.active .dropdown-menu {
    position: static !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    /* Collapsed state: remove spacing and background to avoid visible bars */
    background: transparent !important;
    border-radius: var(--radius-md) !important;
    margin-top: 0 !important;
    padding: 0 !important;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  
  .nav-menu.active .dropdown-menu.show {
    /* Expanded state: restore spacing and background */
    background: var(--color-surface-1) !important;
    margin-top: var(--spacing-xs) !important;
    padding: var(--spacing-xs) !important;
    max-height: 300px;
  }
  
  .nav-menu.active .dropdown-menu a {
    padding: var(--spacing-xs) var(--spacing-md) !important;
    margin: 2px 0 !important;
    border-radius: var(--radius-sm) !important;
    font-size: var(--font-size-sm) !important;
  }
  
  /* Mobile dropdown toggle indicator */
  .dropdown-toggle::after {
    content: '▼';
    font-size: 12px;
    margin-left: auto;
    transition: transform 0.3s ease;
  }
  
  .dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(180deg);
  }
  
}
  
  /* Ensure legible links in index page mobile drawer */
  .index-page .nav-menu .nav-link {
    color: var(--color-text-primary) !important;
  }
  .index-page .nav-menu .nav-link:hover,
  .index-page .nav-menu .nav-link:focus {
    background-color: var(--color-surface-1);
    color: var(--color-primary) !important;
  }

  /* Active link in mobile drawer should use primary styling */
  .index-page .nav-menu .nav-link.active {
    background-color: var(--color-primary);
    color: var(--color-text-inverse) !important;
  }
  

/* Dropdown Menu */
.dropdown {
  position: relative;
}

/* Ensure each top-level nav dropdown anchors its menu to itself (not the navbar) */
.nav-menu > .nav-item.dropdown { position: relative; }

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: auto;
  transform: translateY(-10px);
  min-width: 220px;
  background-color: var(--color-surface-0);
  border: 1px solid var(--color-surface-2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xs);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 1001;
}

/* Dropdown hover behavior is now handled entirely by JavaScript for better control */

.dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-primary) !important;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
  background-color: var(--color-surface-1);
  color: var(--color-primary) !important;
}

/* Index Page Header Styles - Now applied to all pages */
.logo,
.nav-link,
.nav-toggle {
  color: var(--color-text-inverse) !important;
}

.nav-link:hover,
.nav-link:focus {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-text-inverse) !important;
}

.nav-link.active {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text-inverse) !important;
}

.header-scrolled {
  background: rgba(37, 99, 235, 0.75) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
  box-shadow: 0 2px 12px rgba(37, 99, 235, 0.1);
}

/* ===================================================================
   BUTTON SYSTEM
   =================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 44px;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

/* Button Variants */
.btn-primary {
  background: rgba(37, 99, 235, 0.95);
  color: var(--color-text-inverse) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.btn-primary:hover:not(:disabled) {
  background: rgba(30, 64, 175, 0.95);
  border-color: rgba(255, 255, 255, 0.15);
}

.btn-secondary {
  background: rgba(249, 115, 22, 0.95);
  color: var(--color-text-inverse) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(234, 88, 12, 0.95);
  border-color: rgba(255, 255, 255, 0.15);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-text-inverse) !important;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.btn-outline:hover:not(:disabled) {
  background: rgba(37, 99, 235, 0.95);
  color: var(--color-text-inverse) !important;
  border-color: rgba(255, 255, 255, 0.1);
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: var(--font-size-lg);
}

/* Sign Up Button - Subtle but noticeable */
.btn-signup {
  background: rgba(96, 165, 250, 0.95);
  color: var(--color-text-inverse) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  font-weight: var(--font-weight-medium);
}

.btn-signup:hover:not(:disabled) {
  background: rgba(37, 99, 235, 0.95);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Special button styles for index page hero */
.index-page .hero .btn-primary {
  background: rgba(37, 99, 235, 0.95);
  color: var(--color-text-inverse) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.index-page .hero .btn-primary:hover:not(:disabled) {
  background: rgba(30, 64, 175, 0.95);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Index page navigation buttons - maintain standard primary styling */
.index-page .nav-menu .btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse) !important;
  border-color: var(--color-primary);
}

.index-page .nav-menu .btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse) !important;
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ===================================================================
   FORM SYSTEM
   =================================================================== */

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

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

.form-control {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-surface-0);
  border: 2px solid var(--color-surface-2);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 90, 255, 0.1);
}

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

.form-control.error {
  border-color: var(--color-error);
}

.form-control.success {
  border-color: var(--color-success);
}

.form-feedback {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
}

.form-feedback.error {
  color: var(--color-error);
}

.form-feedback.success {
  color: var(--color-success);
}

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

/* ===================================================================
   SECTION SYSTEM
   =================================================================== */

.section {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

/* Section Background Variants */
.section-light {
  background-color: var(--color-surface-1);
}

.section-lime {
  background-color: var(--color-lime-tint);
}

.section-purple {
  background-color: var(--color-purple-tint);
}

.section-orange {
  background-color: var(--color-orange-tint);
}

.section-green {
  background-color: var(--color-green-tint);
}

.section-blue {
  background-color: var(--color-blue-tint);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

/* Alternating Section Layouts (removed unused .section-left/.section-right variations) */

/* ===================================================================
   HERO SYSTEM
   =================================================================== */

.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url('../images/hero-workspace.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-text-inverse);
  padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-lg);
}

.hero p,
.hero .lead {
  color: var(--color-text-inverse);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

/* Index Page Hero - Full Height */
.index-page .hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 0;
}

/* Use dynamic viewport height on supported mobile browsers */
@supports (height: 100svh) {
  .index-page .hero {
    min-height: 100svh;
  }
}

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

@media (min-width: 640px) {
  .hero-layout {
    gap: var(--spacing-3xl);
  }
}

@media (min-width: 1024px) {
  .hero-layout {
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
  }
  
  .hero-text-block {
    text-align: left;
  }
}

/* Hero Content Rotator Styles */
.hero-content-rotator {
  position: relative;
  width: 100%;
  min-height: 300px;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.6s ease-in-out;
  z-index: 0;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  z-index: 1;
}

.hero-slide:not(.active) {
  opacity: 0;
  visibility: hidden;
  z-index: 0;
}

/* Ensure hero text maintains proper styling */
.hero-slide h1 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-lg);
}

.hero-slide p {
  color: var(--color-text-inverse);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

/* Hero Buttons */
.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  flex-wrap: wrap;
}

.hero-buttons .btn {
  min-width: 140px;
}

/* Hero Manual Controls */
.hero-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: 120px;
  position: relative;
  z-index: 2;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}

.hero-dot:hover {
  border-color: rgba(255, 255, 255, 0.8);
  transform: scale(1.2);
}

.hero-dot.active {
  background: var(--color-text-inverse);
  border-color: var(--color-text-inverse);
}

/* Mobile adjustments for hero controls */
@media (max-width: 767px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }
  
  .hero-controls {
    margin-top: 80px;
  }
}

/* Sidebar Controls */
.sidebar-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  position: relative;
  z-index: 3;
}

.sidebar-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
}

.sidebar-dot:hover {
  border-color: rgba(255, 255, 255, 0.8);
  transform: scale(1.1);
}

.sidebar-dot.active {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.9);
}

.sidebar-slide {
  transition: all var(--transition-base);
}

/* Mobile hero adjustments */
@media (max-width: 767px) {
  .index-page .hero {
    min-height: 90vh;
    padding: var(--spacing-xl) 0;
  }
  
  /* Smaller header and logo on small screens */
  :root { --header-height: 4rem; }
  .logo-img { height: 48px; }

  /* iOS/Safari fix for parallax backgrounds */
  .hero { background-attachment: scroll; }
  
  .hero-text-block h1 {
    font-size: clamp(var(--font-size-3xl), 8vw, var(--font-size-5xl));
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
  }
  
  .hero-text-block p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
  }
}

/* Ensure background scrolls on all sub-tablet sizes */
@media (max-width: 1023px) {
  .hero { background-attachment: scroll; }
}

.hero-sidebar {
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-cta {
  /* Glassmorphism effect for better text readability */
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  
  
  /* Border with subtle gradient */
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-image: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.25) 0%,
    rgba(255, 255, 255, 0.1) 50%,
    rgba(255, 255, 255, 0.05) 100%
  );
  
  /* Enhanced shadows for depth */
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    0 4px 16px rgba(0, 0, 0, 0.1);
  
  color: var(--color-text-inverse);
  padding: var(--spacing-xl);
  border-radius: var(--radius-2xl);
  text-align: center;
  max-width: 400px;
  
  /* Smooth transitions for hover effects */
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Prevent text selection issues */
  position: relative;
  overflow: hidden;
}

/* Subtle hover animation */
.sidebar-cta:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    0 6px 20px rgba(0, 0, 0, 0.15);
  
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Add a subtle shimmer effect */
.sidebar-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.6s ease;
}

.sidebar-cta:hover::before {
  left: 100%;
}

.sidebar-cta h3 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-md);
  /* Enhanced text styling for glassmorphism */
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  font-weight: var(--font-weight-bold);
  position: relative;
  z-index: 2;
}

.sidebar-cta p {
  color: var(--color-text-inverse);
  opacity: 0.95;
  margin-bottom: var(--spacing-lg);
  /* Enhanced text styling for glassmorphism */
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
  line-height: var(--line-height-relaxed);
  position: relative;
  z-index: 2;
}

/* Enhanced button styling within glassmorphism container */
.sidebar-cta .btn {
  position: relative;
  z-index: 2;
  box-shadow: 
    0 4px 16px rgba(0, 0, 0, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.sidebar-cta .btn:hover {
  box-shadow: 
    0 6px 20px rgba(0, 0, 0, 0.25),
    0 3px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(-1px);
}

/* Fallback for browsers without backdrop-filter support */
@supports not (backdrop-filter: blur(12px)) {
  .sidebar-cta {
    background: rgba(255, 255, 255, 0.25) !important;
    background-image: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.35) 0%,
      rgba(255, 255, 255, 0.2) 50%,
      rgba(255, 255, 255, 0.15) 100%
    ) !important;
  }
}

/* ===================================================================
   CARD SYSTEM
   =================================================================== */

.card {
  background-color: var(--color-surface-0);
  border: 1px solid var(--color-surface-2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.card-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: var(--color-text-inverse);
  font-size: var(--font-size-2xl);
}

.card-icon.bg-blue {
  background-color: var(--color-primary);
}

.card-icon.bg-orange {
  background-color: var(--color-secondary);
}

/* Large card icon for special emphasis */
.card-icon-large {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 3rem;
}

.card p {
  flex-grow: 1;
  margin-bottom: var(--spacing-lg);
}

/* Card Grids */
.card-grid {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
  }
}

/* Removed unused .card-grid-2/.card-grid-3/.card-grid-4 variants */

/* ===================================================================
   STATS SYSTEM
   =================================================================== */

.stats {
  background-color: var(--color-surface-0);
  padding: var(--spacing-3xl) 0;
}

.stats .row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin: 0;
}

@media (min-width: 640px) {
  .stats .row {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .stats .row {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
  padding: var(--spacing-lg);
}

.stat-number {
  display: block;
  font-size: clamp(var(--font-size-4xl), 8vw, var(--font-size-6xl));
  font-weight: var(--font-weight-black);
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: var(--spacing-sm);
}

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

/* ===================================================================
   FOOTER SYSTEM
   =================================================================== */

footer {
  background-color: var(--color-footer);
  color: var(--color-text-inverse);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-section h4 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
}

.footer-section p,
.footer-section li {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-xs);
}

.footer-links {
  list-style: none;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-lg);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-sm);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--color-text-inverse);
}

/* ===================================================================
   UTILITY CLASSES
   =================================================================== */

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
/* .text-right removed (unused) */

/* Flexbox Utilities */
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.justify-content-end { justify-content: flex-end; }
/* Accept common alias used in HTML */
.justify-center { justify-content: center; }
/* Removed unused utilities: .d-flex, .flex-column, .flex-wrap, .align-items-* */

/* Spacing Utilities */
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--spacing-xs) !important; }
.mb-2 { margin-bottom: var(--spacing-sm) !important; }
.mb-3 { margin-bottom: var(--spacing-md) !important; }
.mb-4 { margin-bottom: var(--spacing-lg) !important; }
.mb-5 { margin-bottom: var(--spacing-xl) !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--spacing-xs) !important; }
.mt-2 { margin-top: var(--spacing-sm) !important; }
.mt-3 { margin-top: var(--spacing-md) !important; }
.mt-4 { margin-top: var(--spacing-lg) !important; }
.mt-5 { margin-top: var(--spacing-xl) !important; }

/* Width/Height utility classes removed (unused) */

/* ===================================================================
   SECTION-SPECIFIC BUTTON OVERRIDES
   =================================================================== */

/* Ensure button visibility on tinted sections */
.section-lime .btn-outline,
.section-green .btn-outline,
.section-orange .btn-outline,
.section-purple .btn-outline,
.section-blue .btn-outline {
  background-color: var(--color-surface-0);
  color: var(--color-primary) !important;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.section-lime .btn-outline:hover:not(:disabled),
.section-green .btn-outline:hover:not(:disabled),
.section-orange .btn-outline:hover:not(:disabled),
.section-purple .btn-outline:hover:not(:disabled),
.section-blue .btn-outline:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: var(--color-text-inverse) !important;
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Enhance primary buttons on tinted backgrounds for better visibility */
.section-lime .btn-primary,
.section-green .btn-primary,
.section-orange .btn-primary,
.section-purple .btn-primary,
.section-blue .btn-primary {
  box-shadow: var(--shadow-sm);
}

.section-lime .btn-primary:hover:not(:disabled),
.section-green .btn-primary:hover:not(:disabled),
.section-orange .btn-primary:hover:not(:disabled),
.section-purple .btn-primary:hover:not(:disabled),
.section-blue .btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Ensure secondary buttons maintain visibility */
.section-lime .btn-secondary,
.section-green .btn-secondary,
.section-orange .btn-secondary,
.section-purple .btn-secondary,
.section-blue .btn-secondary {
  box-shadow: var(--shadow-sm);
}

.section-lime .btn-secondary:hover:not(:disabled),
.section-green .btn-secondary:hover:not(:disabled),
.section-orange .btn-secondary:hover:not(:disabled),
.section-purple .btn-secondary:hover:not(:disabled),
.section-blue .btn-secondary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===================================================================
   SPECIAL COMPONENTS
   =================================================================== */

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  background-color: var(--color-surface-2);
  color: var(--color-text-primary);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

/* Progress Indicator */
.progress-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  opacity: 0.5;
  transition: opacity var(--transition-base);
}

.progress-step.active {
  opacity: 1;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
}

.progress-step.active .step-number {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.step-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* Newsletter Form */
.newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
  align-items: end;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form .form-group {
  flex: 1;
  min-width: 250px;
  margin-bottom: 0;
}

/* Scroll Indicator */
.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  z-index: 9999;
  transition: width 0.1s ease;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--color-text-primary);
  color: var(--color-text-inverse);
  padding: var(--spacing-xs) var(--spacing-sm);
  text-decoration: none;
  z-index: 10000;
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: var(--font-weight-medium);
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 0;
}

/* Removed unused icon placeholder helpers */

/* ===================================================================
   ANIMATION & INTERACTION
   =================================================================== */

.hover-lift {
  transition: transform var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================================================
   ACCESSIBILITY
   =================================================================== */

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    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) {
  .card {
    border-width: 2px;
  }
  
  .btn {
    border-width: 2px;
  }
}

/* ===================================================================
   PRINT STYLES
   =================================================================== */

@media print {
  .nav-menu,
  .nav-toggle,
  .scroll-indicator,
  .btn,
  footer {
    display: none !important;
  }
  
  .hero {
    background: none !important;
    color: var(--color-text-primary) !important;
  }
  
  .section {
    background: none !important;
    break-inside: avoid;
  }
  
  h1, h2, h3, h4, h5, h6 {
    break-after: avoid;
  }
}

/* ===================================================================
   ADDITIONAL MOBILE RESPONSIVENESS IMPROVEMENTS
   =================================================================== */

/* Mobile-specific section padding */
@media (max-width: 767px) {
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  .section-header {
    margin-bottom: var(--spacing-2xl);
    padding: 0 var(--spacing-sm);
  }
  
  /* Mobile button improvements */
  .btn {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
  }
  
  .btn-sm {
    width: auto;
    max-width: none;
  }
  
  /* Mobile form improvements */
  .newsletter-form {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-md);
  }
  
  .newsletter-form .form-group {
    min-width: 100%;
  }
  
  /* Mobile card improvements */
  .card {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
  }
  
  .card-title {
    font-size: var(--font-size-lg);
  }
  
  /* Mobile typography improvements */
  .section-title {
    font-size: clamp(var(--font-size-2xl), 6vw, var(--font-size-4xl));
    line-height: var(--line-height-tight);
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
  }
  
  /* Mobile stat improvements */
  .stat-item {
    padding: var(--spacing-md);
  }
  
  .stat-number {
    font-size: clamp(var(--font-size-3xl), 12vw, var(--font-size-5xl));
    margin-bottom: var(--spacing-xs);
  }
  
  .stat-label {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-snug);
  }
}

/* Extra small screens */
@media (max-width: 479px) {
  .container {
    padding: 0 var(--spacing-xs);
  }
  
  .hero-layout {
    gap: var(--spacing-lg);
  }
  
  .sidebar-cta {
    padding: var(--spacing-lg);
    /* Mobile optimizations for glassmorphism */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 
      0 4px 20px rgba(0, 0, 0, 0.25),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
  }
  
  /* Disable hover effects on touch devices */
  .sidebar-cta:hover {
    transform: none;
  }
  
  .sidebar-cta::before {
    display: none;
  }
  
  .card-grid {
    gap: var(--spacing-md);
  }
  
  .footer-content {
    gap: var(--spacing-md);
  }
  
  /* Smaller buttons on very small screens */
  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
  }

  /* Smaller logo on very small devices */
  .logo-img { height: 40px; }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
  .nav-link,
  .btn,
  .form-control {
    min-height: 44px;
  }
  
  .card:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }
  
  .hover-lift:hover {
    transform: none;
  }
}

/* Keep index page header nav links WHITE on desktop/header */
@media (min-width: 1024px) {
  .index-page header .nav-menu .nav-link {
    color: var(--color-text-inverse) !important; /* #FFFFFF */
  }
  .index-page header .nav-menu .nav-link:hover,
  .index-page header .nav-menu .nav-link:focus {
    color: var(--color-text-inverse) !important;
    background-color: rgba(255, 255, 255, 0.1);
  }
}

/* Keep the mobile drawer legible (dark text on white panel) */
@media (max-width: 1023px) {
  .index-page .nav-menu.active .nav-link {
    color: var(--color-text-primary) !important; /* #0F172A */
  }
  .index-page .nav-menu.active .nav-link:hover,
  .index-page .nav-menu.active .nav-link:focus {
    background-color: var(--color-surface-1);
    color: var(--color-primary) !important;
  }
  .index-page .nav-menu.active .nav-link.active {
    background-color: var(--color-primary);
    color: var(--color-text-inverse) !important;
  }
}

/* Restore small, filled pager dots (override any ring styles) */
.hero-controls, .sidebar-controls { gap: 8px; }

.hero-dot, .sidebar-dot {
  width: 8px; height: 8px;
  padding: 0; border: 0 !important;
  border-radius: 9999px;
  background: rgba(255,255,255,.55);
  box-shadow: none !important;     /* kill the hollow ring */
  appearance: none; -webkit-appearance: none;
  cursor: pointer;
}

.hero-dot:hover, .sidebar-dot:hover { background: rgba(255,255,255,.75); }

.hero-dot.active,
.hero-dot[aria-current="true"],
.sidebar-dot.active,
.sidebar-dot[aria-current="true"] {
  background: #fff;                 /* current = solid white */
}

/* Keep keyboard access visible without big rings */
.hero-dot:focus-visible,
.sidebar-dot:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

/* === Restore old compact filled dots; kill any rings === */
.hero-controls, .sidebar-controls { gap: 8px; }

/* reset EVERYTHING that could make a ring */
.hero-controls .hero-dot,
.hero-controls .hero-dot::before,
.hero-controls .hero-dot::after,
.sidebar-controls .sidebar-dot,
.sidebar-controls .sidebar-dot::before,
.sidebar-controls .sidebar-dot::after {
  content: none !important;           /* remove pseudo rings */
  width: 8px !important;
  height: 8px !important;
  display: inline-block !important;
  border: 0 !important;
  outline: 0 !important;
  box-shadow: none !important;
  background-image: none !important;
  filter: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  border-radius: 9999px !important;
  cursor: pointer;
  background: rgba(255,255,255,.55) !important; /* base filled dot */
}

/* active/current dot = solid white */
.hero-controls .hero-dot.active,
.hero-controls .hero-dot[aria-current="true"],
.sidebar-controls .sidebar-dot.active,
.sidebar-controls .sidebar-dot[aria-current="true"] {
  background: #fff !important;
}

/* small hover tweak */
.hero-controls .hero-dot:hover,
.sidebar-controls .sidebar-dot:hover {
  background: rgba(255,255,255,.75) !important;
}

/* keep an accessible but subtle focus without big halo */
.hero-controls .hero-dot:focus,
.hero-controls .hero-dot:focus-visible,
.sidebar-controls .sidebar-dot:focus,
.sidebar-controls .sidebar-dot:focus-visible {
  outline: 2px solid #fff !important;
  outline-offset: 2px !important;
  box-shadow: none !important;
}

/* Show focus only for keyboard users; no ring on mouse/touch */
.hero-controls .hero-dot,
.sidebar-controls .sidebar-dot {
  -webkit-tap-highlight-color: transparent; /* iOS grey tap halo */
}

/* kill mouse/touch focus ring */
.hero-controls .hero-dot:focus,
.sidebar-controls .sidebar-dot:focus,
.hero-controls .hero-dot:active,
.sidebar-controls .sidebar-dot:active {
  outline: none !important;
  box-shadow: none !important;
}

/* keep an accessible focus for keyboard tabbing */
.hero-controls .hero-dot:focus-visible,
.sidebar-controls .sidebar-dot:focus-visible {
  outline: 2px solid #fff !important;
  outline-offset: 2px !important;
  box-shadow: none !important;
}

/* === Right-side glass card: lighter + identical size on desktop === */
.hero-sidebar { align-items: center; }

.sidebar-cta {
  /* Lighter glass */
  background: rgba(255,255,255,0.06) !important;
  background-image: none !important;
  backdrop-filter: blur(6px) !important;
  -webkit-backdrop-filter: blur(6px) !important;
  border: 1px solid rgba(255,255,255,0.18) !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12) !important;

  /* Layout */
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  padding: var(--spacing-xl) !important;
}

/* Keep content centered and stable while slides swap */
.sidebar-content-rotator {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1 1 auto;
}

/* Desktop: lock identical size so both slides match exactly */
@media (min-width: 1024px) {
  .sidebar-cta {
    width: 440px !important;   /* pick your exact width */
    height: 360px !important;  /* fixed height so both are identical */
  }

  /* Clamp text so it never overflows the fixed height */
  .sidebar-cta h3 {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;          /* <= keep headings to 2 lines */
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .sidebar-cta p {
    margin-bottom: var(--spacing-lg);
    display: -webkit-box;
    -webkit-line-clamp: 3;          /* <= keep body to 3 lines */
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}

/* Mobile/tablet: let it be fluid so it never feels cramped */
@media (max-width: 1023px) {
  .sidebar-cta { width: 100% !important; height: auto !important; }
}

/* Remove any accidental extra bottom space */
.sidebar-cta > :last-child { margin-bottom: 0; }

/* Keep dots spacing consistent */
.sidebar-controls { margin-top: var(--spacing-lg); }

/* === Equal height + fully-clickable slides === */
@media (min-width:1024px){
  .hero-content-rotator { height: 360px; } /* fixed desktop height so all 4 align */
}

/* Make each slide fill that area and be clickable */
.hero-slide { position: absolute; inset: 0; }
.hero-slide .slide-link{
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  height: 100%;
  width: 100%;
  padding-right: 150px;          /* room so the hint doesn't overlap text */
  text-decoration: none;
  color: inherit;
  position: relative;
}

/* Bottom-right label inside the slide */
.slide-hint{
  position: absolute;
  right: 0;
  bottom: 0;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 2px 6px;
  border-radius: 10px;
  background: rgba(255,255,255,.14);
  color: #fff;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  transition: transform .2s ease, background .2s ease, opacity .2s ease;
}

/* Nice hover nudge */
.hero-slide .slide-link:hover .slide-hint{
  transform: translateY(-2px);
  background: rgba(255,255,255,.2);
}

/* Keyboard focus on the whole slide */
.hero-slide .slide-link:focus-visible{
  outline: none;
  box-shadow: 0 0 0 3px rgba(255,255,255,.45);
  border-radius: 14px;
}

/* Mobile/tablet: let it be fluid */
@media (max-width:1023px){
  .hero-content-rotator { min-height: 320px; } /* flexible but not cramped */
  .hero-slide .slide-link { padding-right: 0; }
  .slide-hint{ right: 8px; bottom: 8px; }
}

/* === INSTANT SLIDE SWAP (no animation) ============================== */
/* Kill any movement/fade on the left hero slides */
.hero-content-rotator { transition: none !important; }
.hero-slide { 
  transition: none !important; 
  transform: none !important;     /* cancel the translateY that created the slide-in */
  opacity: 0 !important; 
  visibility: hidden !important;
}
.hero-slide.active {
  transition: none !important;
  transform: none !important;
  opacity: 1 !important; 
  visibility: visible !important;
}

/* Do the same for the right glass card’s content, just in case */
.sidebar-content-rotator,
.sidebar-slide {
  transition: none !important;
  transform: none !important;
}

/* Keep dots/links from animating too */
.hero-dot, .sidebar-dot { transition: none !important; }
/* ==================================================================== */

/* ===================================================================
   RESPONSIVE BREAKPOINTS SUMMARY
   Mobile: < 768px (base styles)
   Tablet: 768px - 1023px
   Desktop: 1024px+
   =================================================================== */