:root {
  /* Primitive Color Tokens */
  --color-white: rgba(255, 255, 255, 1);
  --color-black: rgba(0, 0, 0, 1);
  --color-cream-50: rgba(252, 252, 249, 1);
  --color-cream-100: rgba(255, 255, 253, 1);
  --color-gray-200: rgba(245, 245, 245, 1);
  --color-gray-300: rgba(167, 169, 169, 1);
  --color-gray-400: rgba(119, 124, 124, 1);
  --color-slate-500: rgba(98, 108, 113, 1);
  --color-brown-600: rgba(94, 82, 64, 1);
  --color-charcoal-700: rgba(31, 33, 33, 1);
  --color-charcoal-800: rgba(38, 40, 40, 1);
  --color-slate-900: rgba(19, 52, 59, 1);
  --color-teal-300: rgba(50, 184, 198, 1);
  --color-teal-400: rgba(45, 166, 178, 1);
  --color-teal-500: rgba(33, 128, 141, 1);
  --color-teal-600: rgba(29, 116, 128, 1);
  --color-teal-700: rgba(26, 104, 115, 1);
  --color-teal-800: rgba(41, 150, 161, 1);
  --color-red-400: rgba(255, 84, 89, 1);
  --color-red-500: rgba(192, 21, 47, 1);
  --color-orange-400: rgba(230, 129, 97, 1);
  --color-orange-500: rgba(168, 75, 47, 1);

  /* RGB versions for opacity control */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  --color-slate-500-rgb: 98, 108, 113;
  --color-red-500-rgb: 192, 21, 47;
  --color-red-400-rgb: 255, 84, 89;
  --color-orange-500-rgb: 168, 75, 47;
  --color-orange-400-rgb: 230, 129, 97;

  /* Background color tokens (Light Mode) */
  --color-bg-1: rgba(59, 130, 246, 0.08); /* Light blue */
  --color-bg-2: rgba(245, 158, 11, 0.08); /* Light yellow */
  --color-bg-3: rgba(34, 197, 94, 0.08); /* Light green */
  --color-bg-4: rgba(239, 68, 68, 0.08); /* Light red */
  --color-bg-5: rgba(147, 51, 234, 0.08); /* Light purple */
  --color-bg-6: rgba(249, 115, 22, 0.08); /* Light orange */
  --color-bg-7: rgba(236, 72, 153, 0.08); /* Light pink */
  --color-bg-8: rgba(6, 182, 212, 0.08); /* Light cyan */

  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-700); /* darkened for better readability */
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);
  --color-select-caret: rgba(var(--color-slate-900-rgb), 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.04),
    0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04),
    0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);

  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* Dark mode colors */
@media (prefers-color-scheme: dark) {
  :root {
    /* RGB versions for opacity control (Dark Mode) */
    --color-gray-400-rgb: 119, 124, 124;
    --color-teal-300-rgb: 50, 184, 198;
    --color-gray-300-rgb: 167, 169, 169;
    --color-gray-200-rgb: 245, 245, 245;

    /* Background color tokens (Dark Mode) */
    --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
    --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
    --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
    --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
    --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
    --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
    --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
    --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
    
    /* Semantic Color Tokens (Dark Mode) */
    --color-background: var(--color-charcoal-700);
    --color-surface: var(--color-charcoal-800);
    --color-text: var(--color-gray-200);
    --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
    --color-primary: var(--color-teal-300);
    --color-primary-hover: var(--color-teal-400);
    --color-primary-active: var(--color-teal-800);
    --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
    --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
    --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
    --color-border: rgba(var(--color-gray-400-rgb), 0.3);
    --color-error: var(--color-red-400);
    --color-success: var(--color-teal-300);
    --color-warning: var(--color-orange-400);
    --color-info: var(--color-gray-300);
    --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
    --color-btn-primary-text: var(--color-slate-900);
    --color-card-border: rgba(var(--color-gray-400-rgb), 0.2);
    --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
    --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
      inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    --button-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
    --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

    /* Common style patterns - updated for dark mode */
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    --focus-outline: 2px solid var(--color-primary);
    --status-bg-opacity: 0.15;
    --status-border-opacity: 0.25;
    --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

    /* RGB versions for dark mode */
    --color-success-rgb: var(--color-teal-300-rgb);
    --color-error-rgb: var(--color-red-400-rgb);
    --color-warning-rgb: var(--color-orange-400-rgb);
    --color-info-rgb: var(--color-gray-300-rgb);
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  /* RGB versions for opacity control (dark mode) */
  --color-gray-400-rgb: 119, 124, 124;
  --color-teal-300-rgb: 50, 184, 198;
  --color-gray-300-rgb: 167, 169, 169;
  --color-gray-200-rgb: 245, 245, 245;

  /* Colorful background palette - Dark Mode */
  --color-bg-1: rgba(29, 78, 216, 0.15); /* Dark blue */
  --color-bg-2: rgba(180, 83, 9, 0.15); /* Dark yellow */
  --color-bg-3: rgba(21, 128, 61, 0.15); /* Dark green */
  --color-bg-4: rgba(185, 28, 28, 0.15); /* Dark red */
  --color-bg-5: rgba(107, 33, 168, 0.15); /* Dark purple */
  --color-bg-6: rgba(194, 65, 12, 0.15); /* Dark orange */
  --color-bg-7: rgba(190, 24, 93, 0.15); /* Dark pink */
  --color-bg-8: rgba(8, 145, 178, 0.15); /* Dark cyan */
  
  /* Semantic Color Tokens (Dark Mode) */
  --color-background: var(--color-charcoal-700);
  --color-surface: var(--color-charcoal-800);
  --color-text: var(--color-gray-200);
  --color-text-secondary: rgba(var(--color-gray-300-rgb), 0.7);
  --color-primary: var(--color-teal-300);
  --color-primary-hover: var(--color-teal-400);
  --color-primary-active: var(--color-teal-800);
  --color-secondary: rgba(var(--color-gray-400-rgb), 0.15);
  --color-secondary-hover: rgba(var(--color-gray-400-rgb), 0.25);
  --color-secondary-active: rgba(var(--color-gray-400-rgb), 0.3);
  --color-border: rgba(var(--color-gray-400-rgb), 0.3);
  --color-error: var(--color-red-400);
  --color-success: var(--color-teal-300);
  --color-warning: var(--color-orange-400);
  --color-info: var(--color-gray-300);
  --color-focus-ring: rgba(var(--color-teal-300-rgb), 0.4);
  --color-btn-primary-text: var(--color-slate-900);
  --color-card-border: rgba(var(--color-gray-400-rgb), 0.15);
  --color-card-border-inner: rgba(var(--color-gray-400-rgb), 0.15);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --color-border-secondary: rgba(var(--color-gray-400-rgb), 0.2);
  --color-select-caret: rgba(var(--color-gray-200-rgb), 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for dark mode */
  --color-success-rgb: var(--color-teal-300-rgb);
  --color-error-rgb: var(--color-red-400-rgb);
  --color-warning-rgb: var(--color-orange-400-rgb);
  --color-info-rgb: var(--color-gray-300-rgb);
}

[data-color-scheme="light"] {
  /* RGB versions for opacity control (light mode) */
  --color-brown-600-rgb: 94, 82, 64;
  --color-teal-500-rgb: 33, 128, 141;
  --color-slate-900-rgb: 19, 52, 59;
  
  /* Semantic Color Tokens (Light Mode) */
  --color-background: var(--color-cream-50);
  --color-surface: var(--color-cream-100);
  --color-text: var(--color-slate-900);
  --color-text-secondary: var(--color-slate-700); /* darkened for better readability */
  --color-primary: var(--color-teal-500);
  --color-primary-hover: var(--color-teal-600);
  --color-primary-active: var(--color-teal-700);
  --color-secondary: rgba(var(--color-brown-600-rgb), 0.12);
  --color-secondary-hover: rgba(var(--color-brown-600-rgb), 0.2);
  --color-secondary-active: rgba(var(--color-brown-600-rgb), 0.25);
  --color-border: rgba(var(--color-brown-600-rgb), 0.2);
  --color-btn-primary-text: var(--color-cream-50);
  --color-card-border: rgba(var(--color-brown-600-rgb), 0.12);
  --color-card-border-inner: rgba(var(--color-brown-600-rgb), 0.12);
  --color-error: var(--color-red-500);
  --color-success: var(--color-teal-500);
  --color-warning: var(--color-orange-500);
  --color-info: var(--color-slate-500);
  --color-focus-ring: rgba(var(--color-teal-500-rgb), 0.4);

  /* RGB versions for light mode */
  --color-success-rgb: var(--color-teal-500-rgb);
  --color-error-rgb: var(--color-red-500-rgb);
  --color-warning-rgb: var(--color-orange-500-rgb);
  --color-info-rgb: var(--color-slate-500-rgb);
}


/* Base styles */
html {
  
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;

}

body {
  margin: 0;
  padding: 0;
 
}


*,
*::before,
*::after {
  box-sizing: inherit;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-md);
}

p {
  margin: 0 0 var(--space-16) 0;
}

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

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

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

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

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

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

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

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

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

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

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

.btn--full-width {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

/* Add a dark mode specific caret */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

/* Also handle data-color-scheme */
[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

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

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

/* Dark mode specifics */
[data-color-scheme="dark"] .btn--outline {
  border: 1px solid var(--color-border-secondary);
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* END PERPLEXITY DESIGN SYSTEM */
/* Enhanced Zaplyst Design System with Light/Dark Alternating Sections */

/* Custom Properties */
:root {
  /* Primary Brand Colors */
  --zaplyst-primary: #9A8CFC;
  --zaplyst-secondary: #6C63FF;
  
  /* Light Mode Colors */
  --zaplyst-white: #FFFFFF;
  --zaplyst-light-bg: #F8F8FF;
  --zaplyst-light-text: #2D2D2D;
  --zaplyst-light-text-secondary: #6B7280;
  --zaplyst-light-border: #E5E7EB;
  
  /* Dark Mode Colors */
  --zaplyst-dark: #1E1E2F;
  --zaplyst-dark-secondary: #252538;
  --zaplyst-dark-text: #FFFFFF;
  --zaplyst-dark-text-secondary: #B4B4B4;
  --zaplyst-dark-border: #3A3A4A;
  
  /* Gradients */
  --zaplyst-gradient: linear-gradient(135deg, #9A8CFC 0%, #6C63FF 100%);
  --zaplyst-gradient-soft: linear-gradient(135deg, rgba(154, 140, 252, 0.1) 0%, rgba(108, 99, 255, 0.05) 100%);
  --zaplyst-gradient-radial: radial-gradient(circle at center, rgba(154, 140, 252, 0.1) 0%, transparent 70%);
  
  /* Glass Effects */
  --glass-bg-light: rgba(255, 255, 255, 0.25);
  --glass-bg-dark: rgba(30, 30, 47, 0.8);
  --glass-border-light: rgba(255, 255, 255, 0.18);
  --glass-border-dark: rgba(255, 255, 255, 0.1);
  
  /* Shadows */
  --shadow-light: 0 8px 32px rgba(31, 38, 135, 0.15);
  --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 15px 35px rgba(31, 38, 135, 0.25);
  
  /* Typography */
  --font-family-primary: 'Inter', system-ui, -apple-system, 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;
  --font-size-5xl: 3rem;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-full: 50rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

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

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

/* Section Styles - Light/Dark Alternating */
.section {
  padding: var(--space-4xl) 0;
  position: relative;
  transition: all var(--transition-normal);
}

.section-light {
  background-color: var(--zaplyst-white);
  color: var(--zaplyst-light-text);
}

/* Darker card/section titles inside light themed sections */
.section-light h3 {
  color: var(--color-slate-800); /* darker slate */
  font-weight: 600;
}


.section-light .section-title {
  color: var(--zaplyst-light-text);
}

.section-light .section-subtitle {
  color: var(--zaplyst-light-text-secondary);
}

.section-dark {
  background-color: var(--zaplyst-dark);
  color: var(--zaplyst-dark-text);
  position: relative;
}

.section-dark .section-title {
  color: var(--zaplyst-dark-text);
}

.section-dark .section-subtitle {
  color: var(--zaplyst-dark-text-secondary);
}

.section-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(154, 140, 252, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(108, 99, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-title {
  font-size: clamp(2rem, 4vw, var(--font-size-5xl));
  font-weight: 700;
  margin-bottom: var(--space-md);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.section-subtitle {
  font-size: var(--font-size-xl);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Navigation */
.navbar {
  height: 60px; /* reduced from ~80px */
  background: #fff;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--zaplyst-light-border);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-light);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-logo {
  width: 40px;
  height: 40px;
}

.nav-brand-text {
 font-size: 1.4rem;
  font-weight: 700;
  color: #9A8CFC; /* main purple */
  text-decoration: none;
  text-transform: lowercase;
  letter-spacing: 0.5px;
}

.nav-brand-text{
  color: #7a6be0; /* darker purple on hover */
}

/* Logo image sizing */
.site-logo {
  display: block;
  width: 140px; /* desktop default */
  height: auto;
}

.footer-logo-img {
  width: 160px;
  height: auto;
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .site-logo { width: 110px; }
  .footer-logo-img { width: 130px; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  color: var(--zaplyst-light-text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--zaplyst-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--zaplyst-gradient);
  transition: width var(--transition-normal);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn--primary {
  background: var(--zaplyst-gradient);
  color: white;
  box-shadow: var(--shadow-light);
}

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

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

.btn--outline:hover {
  background: var(--zaplyst-primary);
  color: white;
  transform: translateY(-2px);
}

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

.btn--lg {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-full);
}

.nav-cta {
  background: var(--zaplyst-gradient);
  color: white;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
}

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

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at top left, var(--zaplyst-light-bg) 0%, var(--zaplyst-white) 50%);
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.6;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  min-height: 80vh;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.hero-text {
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero-highlight {
  background: var(--zaplyst-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--zaplyst-light-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 1s ease-out 0.3s both;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hover);
  transition: transform var(--transition-slow);
}

.hero-image:hover {
  transform: scale(1.02);
}

/* Glass Cards */
.glass-card {
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border-light);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.section-light .glass-card {
  background: var(--glass-bg-light);
  border-color: var(--glass-border-light);
  box-shadow: var(--shadow-light);
}

.section-dark .glass-card {
  background: var(--glass-bg-dark);
  border-color: var(--glass-border-dark);
  box-shadow: var(--shadow-dark);
}

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

.section-light .glass-card:hover {
  border-color: rgba(154, 140, 252, 0.3);
}

.section-dark .glass-card:hover {
  border-color: rgba(154, 140, 252, 0.5);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.feature-card {
  padding: var(--space-2xl);
  text-align: center;
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-lg);
  padding: var(--space-md);
  background: var(--zaplyst-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: transform var(--transition-normal);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.feature-description {
  color: var(--zaplyst-light-text-secondary);
  line-height: 1.6;
}

.section-dark .feature-description {
  color: var(--zaplyst-dark-text-secondary);
}

/* Segments Section */
.segments-carousel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.segment-card {
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
}

.segment-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-hover);
}

.segment-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.segment-card:hover .segment-image {
  transform: scale(1.1);
}

.segment-content {
  padding: var(--space-xl);
}

.segment-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: white;
}

.segment-description {
  color: var(--zaplyst-dark-text-secondary);
  line-height: 1.6;
}

/* Outcomes Grid */
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
}

.outcome-card {
  padding: var(--space-xl);
  text-align: center;
}

.outcome-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-lg);
  padding: var(--space-md);
  background: var(--zaplyst-gradient-soft);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--zaplyst-primary);
}

.outcome-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.outcome-description {
  line-height: 1.6;
  color: var(--zaplyst-light-text-secondary);
}

/* Timeline */
.timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--zaplyst-gradient);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  margin-bottom: var(--space-3xl);
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.timeline-item.animate {
  opacity: 1;
  transform: translateY(0);
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.timeline-dot {
  width: 20px;
  height: 20px;
  background: var(--zaplyst-gradient);
  border-radius: 50%;
  border: 4px solid var(--zaplyst-dark);
  box-shadow: 0 0 0 4px rgba(154, 140, 252, 0.2);
}

.timeline-content {
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dark);
  width: calc(50% - 40px);
  border: 1px solid var(--glass-border-dark);
  color: white;
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: 80px;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 80px;
}

.timeline-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: white;
}

.timeline-description {
  color: var(--zaplyst-dark-text-secondary);
  line-height: 1.6;
}

/* Culture Section */
.culture-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.culture-description {
  font-size: var(--font-size-lg);
  color: var(--zaplyst-light-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.culture-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.culture-feature {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  border: 1px solid var(--zaplyst-light-border);
  transition: all var(--transition-normal);
}

.culture-feature:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--zaplyst-primary);
}

.culture-feature-icon {
  width: 48px;
  height: 48px;
  padding: var(--space-sm);
  background: var(--zaplyst-gradient-soft);
  border-radius: var(--radius-md);
  color: var(--zaplyst-primary);
  flex-shrink: 0;
}

.culture-feature h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.culture-feature p {
  color: var(--zaplyst-light-text-secondary);
  margin: 0;
}

.culture-image {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hover);
  transition: transform var(--transition-slow);
}

.culture-image:hover {
  transform: scale(1.02);
}

/* ROI Calculator */
.roi-section {
  padding: var(--space-3xl) 0;
}

.roi-calculator {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-3xl);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-hover);
  border: 1px solid var(--glass-border-light);
}

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

.roi-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.roi-subtitle {
  font-size: var(--font-size-lg);
  color: var(--zaplyst-light-text-secondary);
}

.roi-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.roi-inputs {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--zaplyst-light-text);
}

.form-control {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--zaplyst-light-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
  background: white;
}

.form-control:focus {
  outline: none;
  border-color: var(--zaplyst-primary);
  box-shadow: 0 0 0 3px rgba(154, 140, 252, 0.1);
}

.roi-results {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.roi-result-card {
  padding: var(--space-lg);
  background: var(--zaplyst-gradient-soft);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(154, 140, 252, 0.2);
  text-align: center;
}

.roi-result-label {
  font-size: var(--font-size-sm);
  color: var(--zaplyst-light-text-secondary);
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.roi-result-value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--zaplyst-primary);
}

/* Engagement Section */
.engagement-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
}

.gallery-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border-dark);
  transition: all var(--transition-normal);
  opacity: 0.7;
  cursor: pointer;
}

.gallery-item.active {
  opacity: 1;
  border-color: var(--zaplyst-primary);
  box-shadow: var(--shadow-hover);
}

.gallery-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.gallery-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gallery-item h4 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: white;
}

.gallery-item p {
  color: var(--zaplyst-dark-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Cohort Tabs */
.cohort-tabs {
  max-width: 1000px;
  margin: 0 auto;
}

.tab-navigation {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
  background: white;
  padding: var(--space-xs);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-light);
  border: 1px solid var(--zaplyst-light-border);
}

.tab-btn {
  padding: var(--space-sm) var(--space-lg);
  border: none;
  background: transparent;
  border-radius: var(--radius-full);
  font-weight: 500;
  color: var(--zaplyst-light-text-secondary);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.tab-btn.active {
  background: var(--zaplyst-gradient);
  color: white;
  box-shadow: 0 4px 15px rgba(154, 140, 252, 0.3);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

.cohort-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  background: white;
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-light);
  border: 1px solid var(--zaplyst-light-border);
}

.cohort-image {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  height: 300px;
}

.cohort-details h3 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.cohort-details p {
  color: var(--zaplyst-light-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.cohort-highlights {
  list-style: none;
  padding: 0;
}

.cohort-highlights li {
  padding: var(--space-xs) 0;
  position: relative;
  padding-left: var(--space-lg);
  color: var(--zaplyst-light-text-secondary);
}

.cohort-highlights li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--zaplyst-primary);
  font-weight: 600;
}

/* Resources Section */
.resources-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

.download-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.download-card {
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border-dark);
  transition: all var(--transition-normal);
  color: white;
}

.download-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--zaplyst-primary);
}

.download-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-md);
  color: var(--zaplyst-primary);
}

.download-card h4 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: white;
}

.download-card p {
  color: var(--zaplyst-dark-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

/* FAQ Section */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border-dark);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-lg);
  text-align: left;
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: white;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-normal);
}

.faq-question:hover {
  background: rgba(255, 255, 255, 0.05);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--zaplyst-primary);
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-lg);
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item.active .faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
  max-height: 200px;
}

.faq-answer p {
  color: var(--zaplyst-dark-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Footer CTA */
.footer-cta {
  background: var(--zaplyst-gradient);
  color: white;
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.footer-cta-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
}

.footer-cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.footer-cta-title {
  font-size: clamp(2rem, 4vw, var(--font-size-5xl));
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.footer-cta-subtitle {
  font-size: var(--font-size-xl);
  opacity: 0.9;
  margin-bottom: var(--space-2xl);
}

.partnership-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-row {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.partnership-form .form-control {
  flex: 1;
  min-width: 200px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--zaplyst-light-text);
}

.partnership-form .form-control::placeholder {
  color: var(--zaplyst-light-text-secondary);
}

.partnership-form .btn {
  background: white;
  color: var(--zaplyst-primary);
  font-weight: 600;
  white-space: nowrap;
}

.partnership-form .btn:hover {
  background: var(--zaplyst-light-bg);
  transform: translateY(-2px);
}

/* Footer - Refined */
.footer {
  
  background: #0d0d14;
  color: #ccc;
  padding: 5rem 0 2rem;
  padding-bottom: 1.5rem;
  margin: 0px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  /* subtle radial background */
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(154,140,252,0.08), transparent 60%),
              radial-gradient(circle at bottom right, rgba(108,99,255,0.05), transparent 60%);
  z-index: 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

.footer-brand-text {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--zaplyst-primary);
  text-transform: lowercase;
  margin-top: 0.5rem;
}

.footer-tagline {
  font-size: 1.1rem;
  color: #eee;
  margin-top: 0.2rem;
  font-weight: 600;
}

.footer-description {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-top: 1rem;
  color: #aaa;
  max-width: 320px;
}

.footer-column h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
  color: #fff;
  position: relative;
}

.footer-column h4::after {
  content: "";
  display: block;
  width: 30px;
  height: 2px;
  background: var(--zaplyst-primary);
  margin-top: 0.5rem;
  border-radius: 2px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.footer-column ul li a {
  display: inline-block;
  margin-bottom: 0.6rem;
  color: #aaa;
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
}

.footer-column ul li a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--zaplyst-primary);
  transition: width 0.3s ease;
}

.footer-column ul li a:hover {
  color: #fff;
}

.footer-column ul li a:hover::after {
  width: 100%;
}

.footer-social {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  transition: all 0.3s ease;
  box-shadow: 0 0 0 rgba(154,140,252,0);
}

.footer-social a:hover {
  background: rgba(154,140,252,0.15);
  color: var(--zaplyst-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(154,140,252,0.3);
}
.footer-social svg {
  width: 20px;
  height: 20px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.8rem;
  text-align: center;
  font-size: 0.85rem;
  color: #888;
  position: relative;
  z-index: 1;
}

.footer-legal {
  margin-top: 0.5rem;
}

.footer-legal a {
  color: #aaa;
  text-decoration: none;
  margin: 0 0.4rem;
  transition: color 0.3s ease;
}

.footer-legal a:hover {
  color: var(--zaplyst-primary);
}

.footer-legal a::before {
  content: "•";
  margin-right: 0.4rem;
  color: #666;
}

.footer-legal a:first-child::before {
  content: "";
  margin: 0;
}

/* Responsive footer */
@media (max-width: 1024px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-description {
    margin: 0 auto;
  }
  .footer-social {
    justify-content: center;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    text-align: center;
  }
  
  .culture-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .roi-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .resources-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
  
  .cohort-overview {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .gallery-item {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
  
  .nav-container {
    padding: 0 var(--space-md);
  }
  
  .nav-links {
    display: none;
  }
  
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .hero-content {
    padding: 0 var(--space-md);
    min-height: 70vh;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-item {
    flex-direction: row;
  }
  
  .timeline-marker {
    left: 20px;
    transform: none;
  }
  
  .timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px !important;
    margin-right: 0 !important;
  }
  
  .tab-navigation {
    flex-wrap: wrap;
    gap: var(--space-xs);
  }
  
  .form-row {
    flex-direction: column;
  }
  
  .partnership-form .form-control {
    min-width: auto;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .features-grid,
  .segments-carousel,
  .outcomes-grid {
    grid-template-columns: 1fr;
  }
  
  .roi-calculator {
    padding: var(--space-xl) var(--space-md);
  }
}

@media (max-width: 480px) {
  .section {
    padding: var(--space-xl) 0;
  }
  
  .feature-card,
  .download-card {
    padding: var(--space-lg);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
}

/* Smooth scrolling and accessibility */
html {
  scroll-padding-top: 80px;
}

*:focus-visible {
  outline: 2px solid var(--zaplyst-primary);
  outline-offset: 2px;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--zaplyst-light-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--zaplyst-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--zaplyst-secondary);
}

/* Notification styles */
.notification {
  position: fixed;
  top: 100px;
  right: 20px;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  color: white;
  font-weight: 500;
  font-size: var(--font-size-sm);
  box-shadow: var(--shadow-hover);
  z-index: 10000;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  max-width: 350px;
  line-height: 1.4;
}

.notification--success {
  background: #10B981;
}

.notification--error {
  background: #EF4444;
}

.notification--warning {
  background: #F59E0B;
}

.notification--info {
  background: #3B82F6;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--zaplyst-primary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  text-decoration: none;
  border-radius: var(--radius-sm);
  z-index: 10000;
  transition: top var(--transition-normal);
  font-weight: 600;
}

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

/* Touch device optimizations */
.touch-device .btn,
.touch-device .glass-card,
.touch-device .segment-card {
  cursor: pointer;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .hero-highlight {
    -webkit-text-fill-color: var(--zaplyst-primary);
    background: none;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hero-particles {
    display: none;
  }
}

/* Ensure darker text for hero title and light sections */
.hero-title {
  color: var(--color-slate-900) !important;
}

.hero-highlight {
  color: var(--color-teal-600) !important;
}

.section-light .section-title,
.section-light .hero-title,
.section-light .card h3 {
  color: var(--color-slate-900) !important;
}


/* Ensure darker text for card titles in light sections */
.section-light .feature-title,
.section-light .outcome-title,
.section-light .segment-title,
.section-light .culture-feature h4,
.section-light .card h3,
.section-light .card h4 {
  color: var(--color-slate-900) !important;
}

/* Ensure darker text for ROI Calculator section and form fields */
.roi-section .roi-title,
.roi-section .roi-subtitle,
.roi-section .roi-result-label,
.roi-section .roi-result-value,
.roi-section label,
.roi-section input,
.roi-section .form-control {
  color: var(--color-slate-900) !important;
}

/* Light theme cards: remove shadow and use light purple border */
.section-light .card,
.section-light .glass-card,
.section-light .feature-card,
.section-light .outcome-card,
.section-light .segment-card,
.section-light .download-card {
  box-shadow: none !important;
  border: 1px solid rgba(154, 140, 252, 0.4) !important; /* light purple */
}

/* Prevent hero section from collapsing with navbar */
.hero {
  padding-top: 30px; /* slightly more than navbar height */
}

/* Secondary sticky nav */
/* Slimmer secondary nav */
.secondary-nav {
  position: sticky;
  top: 60px; /* matches reduced main nav height */
  background: #fff;
  border-bottom: 1px solid rgba(154, 140, 252, 0.3);
  z-index: 900;
  display: none; /* hidden on mobile */
}

.secondary-container {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  padding: 0.5rem 1rem; /* reduced from ~0.8rem */
  overflow-x: auto;
}

.secondary-link {
  font-weight: 500;
  font-size: 0.9rem; /* slightly smaller */
  color: var(--color-slate-700);
  text-decoration: none;
  padding: 0.25rem 0.6rem;
  border-radius: 16px;
  transition: background 0.2s, color 0.2s;
}

.secondary-link:hover,
.secondary-link.active {
  background: rgba(154, 140, 252, 0.2);
  color: var(--color-slate-900) !important;
  font-weight: 600;
  border-radius: 12px;
}



/* Show secondary nav only on desktop */
@media (min-width: 992px) {
  .secondary-nav {
    display: block;
  }
}


.nav-container {
  display: flex;
  justify-content: space-between; /* logo left, links center, button right */
  align-items: center;
  width: 100%;
}

.nav-actions .btn--outline {
  border: 2px solid var(--color-slate-700);
  background: var(--zaplyst-gradient);
  color: var(--color-slate-900);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nav-actions .btn--outline:hover {
  background: rgba(154, 140, 252, 0.1);
  border-color: var(--color-teal-600);
}

/* Reduce navbar height */
.navbar {
  height: 60px; /* reduced from ~80px */
  background: #fff;
  border-bottom: 1px solid rgba(154, 140, 252, 0.2);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 1.5rem;
}

/* zaplyst text logo */
.nav-logo-text {
  font-size: 1.4rem;
  font-weight: 700;
  color: #9A8CFC; /* main purple */
  text-decoration: none;
  text-transform: lowercase;
  letter-spacing: 0.5px;
}

.nav-logo-text:hover {
  color: #7a6be0; /* darker purple on hover */
}

/* Active section highlight */
.secondary-link.active {
  background: rgba(154, 140, 252, 0.2);
  color: var(--color-slate-900);
  font-weight: 600;
}





/* About Page Specific Styles */

/* About Hero Section */
.about-hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: var(--space-4xl) 0;
}

.about-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

.about-hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
    color: var(--zaplyst-light-text);
}

.about-hero-subtitle {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 600;
    margin-bottom: var(--space-xl);
    color: var(--zaplyst-light-text);
    line-height: 1.3;
}

.about-hero-description {
    font-size: var(--font-size-xl);
    color: var(--zaplyst-light-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* About Content Sections */
.about-content-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-text-content .section-title {
    margin-bottom: var(--space-xl);
}

.about-description {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    color: var(--zaplyst-dark-text-secondary);
}

/* Stats Grid */
.about-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.stat-card {
    padding: var(--space-xl);
    text-align: center;
    background: var(--glass-bg-dark);
    border: 1px solid var(--glass-border-dark);
    transition: all var(--transition-normal);
}

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

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--zaplyst-primary);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--zaplyst-dark-text-secondary);
    font-weight: 500;
}

/* Approach Grid */
.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-3xl);
}

.approach-card {
    padding: var(--space-2xl);
    text-align: center;
    background: var(--glass-bg-light);
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: all var(--transition-normal);
}

.approach-card:hover {
    border-color: var(--zaplyst-primary);
}

.approach-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-lg);
    padding: var(--space-md);
    background: var(--zaplyst-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.approach-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--zaplyst-light-text);
}

.approach-description {
    color: var(--zaplyst-light-text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* What Sets Apart Features */
.apart-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
    max-width: 600px;
    margin: 0 auto;
}

.apart-feature {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    padding: var(--space-xl);
    background: var(--glass-bg-dark);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border-dark);
    transition: all var(--transition-normal);
}

.apart-feature:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--zaplyst-primary);
}

.apart-feature-icon {
    width: 48px;
    height: 48px;
    padding: var(--space-sm);
    background: var(--zaplyst-gradient-soft);
    border-radius: var(--radius-md);
    color: var(--zaplyst-primary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.apart-feature-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--zaplyst-dark-text);
}

.apart-feature-content p {
    color: var(--zaplyst-dark-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Mission Section */
.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.mission-description {
    font-size: var(--font-size-xl);
    line-height: 1.7;
    color: var(--zaplyst-light-text-secondary);
    margin: 0;
}

.mission-card {
    padding: var(--space-2xl);
    text-align: center;
    background: var(--glass-bg-light);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.mission-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    padding: var(--space-lg);
    background: var(--zaplyst-gradient);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.mission-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--zaplyst-light-text);
}

.mission-card p {
    color: var(--zaplyst-light-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* About CTA Section */
.about-cta {
    padding: var(--space-4xl) 0;
    text-align: center;
}

.about-cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-cta-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--zaplyst-dark-text);
}

.about-cta-description {
    font-size: var(--font-size-xl);
    color: var(--zaplyst-dark-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.about-cta-tagline {
    font-size: var(--font-size-lg);
    color: var(--zaplyst-primary);
    margin-bottom: var(--space-2xl);
    font-weight: 600;
}

.about-cta-buttons {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design for About Page */
@media (max-width: 1024px) {
    .about-content-section,
    .mission-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        text-align: center;
    }

    .about-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }

    .approach-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

@media (max-width: 768px) {
    .about-hero {
        min-height: 60vh;
        padding: var(--space-2xl) 0;
    }

    .about-stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .apart-feature {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }

    .about-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-cta-buttons .btn {
        min-width: 200px;
    }
}

@media (max-width: 480px) {
    .about-hero-content {
        padding: 0 var(--space-md);
    }

    .approach-card,
    .mission-card {
        padding: var(--space-lg);
    }

    .apart-feature {
        padding: var(--space-lg);
    }
}