: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-500);
  --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,   "Noto Sans", sans-serif;;
  --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-500);
  --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;
}
  body::-webkit-scrollbar {
      display: none; /* Chrome, Edge, Safari */
    }

/* 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 */

/* ============================================
   RESPONSIVE CSS - ADHERES TO DESIGN SYSTEM
   ============================================ */

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

html {
  scroll-behavior: smooth;
  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;
}

body {
  font-family: var(--font-main);
  background: var(--color-white);
  color: var(--color-text);
  overflow-x: hidden;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

/* ============ BASE STYLES ============ */
.container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-20);
}

/* ============ NAVBAR RESPONSIVE ============ */
.navbar {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  padding: var(--space-24) 0;
  z-index: 999;
  display: flex;
  justify-content: center;
  background: transparent;
  transition: background-color var(--duration-normal) var(--ease-standard), 
              box-shadow var(--duration-normal) var(--ease-standard);
}

.nav-container {
  width: 90%;
  max-width: var(--container-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  z-index: 1001;
}

.logo img {
  width: auto;
  height: 50px;
  max-width: 100%;
  object-fit: contain;
  display: block;
  transition: height var(--duration-normal) var(--ease-standard);
}

/* Nav Right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 35px;
}

.nav-links {
  display: flex;
  gap: var(--space-32);
  list-style: none;
}

.nav-right a {
  color: var(--color-white);
  text-decoration: none;
  font-weight: var(--font-weight-normal);
  font-size: var(--font-size-base);
  letter-spacing: 0.5px;
   font-family: "Noto Sans", sans-serif;
  transition: opacity var(--duration-normal) var(--ease-standard), 
              color var(--duration-normal) var(--ease-standard);
}

.nav-right a:hover {
  opacity: 0.7;
  color: var(--color-white);
}

/* Contact Button */
.btn-contact {
  background: rgba(var(--color-slate-900-rgb), 0.9);
  border: none;
  color: var(--color-white);
  padding: var(--space-10) var(--space-24);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-weight: var(--font-weight-medium);
  transition: all var(--duration-normal) var(--ease-standard);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
}

.btn-contact:hover {
  background: var(--color-slate-900);
  transform: translateY(-2px);
}

/* ============ HAMBURGER MENU ============ */
.menu-toggle {
  display: none;
  background-color: #022731;
  color: var(--color-white);
  font-size: var(--font-size-xl);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  z-index: 1001;
  background: none;
  border: none;
  padding: var(--space-6);
  width: 40px;
  height: 40px;
  position: relative;
}

.menu-toggle:hover {
  opacity: 0.8;
  transform: scale(1.1);
}

/* Navbar Scrolled State */
.navbar.scrolled {
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.navbar.scrolled .logo {
  color: var(--color-dark);
}

.navbar.scrolled .nav-right a {
  color: var(--color-dark);
}

.navbar.scrolled .nav-right a:hover {
  color: var(--color-primary);
}

.navbar.scrolled .btn-contact {
  background: var(--color-primary);
  color: var(--color-white);
}

.navbar.scrolled .menu-toggle {
  color: var(--color-dark);
}

/* ============ MOBILE MENU ============ */
@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--space-16);
  }

  .menu-toggle {
    display: block;
  }

  .nav-right {
    position: fixed;
    top: 0;
    right: 0;
    background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-primary) 100%);
    width: 100%;
    max-width: 280px;
    height: 100vh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 80px var(--space-32) var(--space-32) var(--space-32);
    gap: 0;
    transform: translateX(100%);
    transition: transform var(--duration-normal) cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
  }

  .nav-right.active {
    transform: translateX(0);
  }

  /* Mobile Menu Overlay */
  .nav-right::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(var(--color-black), 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-normal) var(--ease-standard), 
                visibility var(--duration-normal) var(--ease-standard);
    z-index: -1;
    pointer-events: none;
  }

  .nav-right.active::before {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  /* Mobile Nav Links */
  .nav-links {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }

  .nav-links li {
    width: 100%;
    opacity: 0;
    transform: translateX(30px);
  }

  .nav-right.active .nav-links li {
    animation: slideInRight var(--duration-normal) var(--ease-standard) forwards;
  }

  .nav-right.active .nav-links li:nth-child(1) { animation-delay: 0.1s; }
  .nav-right.active .nav-links li:nth-child(2) { animation-delay: 0.15s; }
  .nav-right.active .nav-links li:nth-child(3) { animation-delay: 0.2s; }

  @keyframes slideInRight {
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  .nav-right a {
    color: var(--color-white);
    display: block;
    padding: var(--space-16) 0;
    border-bottom: 1px solid rgba(var(--color-white), 0.1);
    width: 100%;
    font-size: var(--font-size-lg);
    transition: all var(--duration-normal) var(--ease-standard);
      font-weight: 400;
  font-size: 1rem;

  }

  .nav-right a:hover {
    color: var(--color-teal-300);
    padding-left: var(--space-10);
    opacity: 1;
  }

  /* Mobile Contact Button */
  .btn-contact {
    margin-top: var(--space-20);
    width: 100%;
    text-align: center;
    background: rgba(var(--color-teal-300-rgb), 0.2);
    border: 2px solid var(--color-teal-300);
    color: var(--color-white);
    padding: var(--space-16) var(--space-24);
    font-size: var(--font-size-lg);
    opacity: 0;
    transform: translateY(var(--space-20));
  }

  .nav-right.active .btn-contact {
    animation: fadeInUp var(--duration-normal) var(--ease-standard) 0.35s forwards;
  }

  @keyframes fadeInUp {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .btn-contact:hover {
    background: var(--color-teal-300);
    color: var(--color-slate-900);
    transform: translateY(-2px);
  }

  .logo img {
    height: 40px;
  }
}

@media (max-width: 480px) {
  .nav-right {
    width: 100%;
    max-width: none;
    padding: 70px var(--space-20) var(--space-32) var(--space-20);
  }

  .nav-right a {
    font-size: var(--font-size-base);
    padding: var(--space-16) 0;
  }

  .navbar {
    padding: var(--space-20) 0;
  }

  .logo img {
    height: 35px;
  }
}

/* ============ HERO SECTION RESPONSIVE ============ */
.hero {
  position: relative;
  height: 100vh;
  background: url('images/hero\ img.jpg') no-repeat center/cover;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-top: 120px;
}

/* Background Video */
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(var(--color-black), 0.45);
}

/* === UPDATED HERO CONTENT SECTION === */
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding-left: 0;         /* moved flush to left edge */
  margin-left: 60px;       /* adjust spacing from left edge */
  text-align: left;  
      width: 100%;
    margin-bottom: 30px;
      /* ensure text aligns left */
}

/* OPTIONAL: for smaller screens, adjust spacing */
@media (max-width: 768px) {
  .hero-content {
    margin-left: 30px;
    padding-left: 0;
  }
}

.sub-text {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-10);
  color: var(--color-gray-200);
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #e0e0e0;
  font-family: "Noto Sans", sans-serif;

}

.hero-content h1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-20);
  font-size: 3rem;
  color: white;
  font-family: "Noto Sans", sans-serif;
}

.btn-play {
  margin-top: var(--space-32);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--color-slate-900-rgb), 0.9);
  color: var(--color-white);
  text-decoration: none;
  padding: var(--space-12) var(--space-24);
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: 1 rem;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  cursor: pointer;
}

.btn-play:hover {
  background: var(--color-slate-900);
  transform: translateY(-3px);
}

.play-icon {
  background: var(--color-primary);
  color: var(--color-btn-primary-text);
  font-size: var(--font-size-sm);
  border-radius: 50%;
  padding: var(--space-4) var(--space-6);
  margin-left: var(--space-10);
  display: inline-block;
  transition: transform 0.4s ease, padding 0.4s ease;
}

/* When hovering over the full Watch the Film button */
.btn-play:hover .play-icon {
  transform: scaleX(1.6);
  padding: var(--space-4) calc(var(--space-6) * 1.8);
}

.scroll-text {
  position: absolute;
  right: 50px;
  bottom: 40px;
  color: var(--color-gray-300);
  font-size: var(--font-size-base);
  letter-spacing: 0.5px;
  z-index: 2;
  font-weight: var(--font-weight-normal);
    font-family: "Noto Sans", sans-serif;
}

@media (max-width: 992px) {
  .hero-content {
    padding-left: 60px;
  }
  .hero-content h1 {
    font-size: var(--font-size-3xl);
  }
}

@media (max-width: 768px) {
  .hero {
    background-position: center;
    padding-top: 100px;
    min-height: 80vh;
  }

  .hero-content {
    padding-left: var(--space-24);
    padding-right: var(--space-24);
    max-width: 90%;
  }

  .hero-content h1 {
    font-size: var(--font-size-2xl);
    line-height: 1.3;
  }

  .btn-play {
    padding: var(--space-10) var(--space-20);
    font-size: var(--font-size-sm);
  }

  .scroll-text {
    right: var(--space-24);
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 80px;
    min-height: 70vh;
  }

  .hero-content {
    padding-left: var(--space-16);
    padding-right: var(--space-16);
  }

  .hero-content h1 {
    font-size: var(--font-size-xl);
  }

  .sub-text {
    font-size: var(--font-size-sm);
  }

  .scroll-text {
    display: none;
  }
}

/* ============ NUMBERS SECTION RESPONSIVE ============ */
.numbers-section {
  background-color: #0c4b5a;
  color: #ffffff;
  padding: 60px;
  margin: var(--space-32) var(--space-10) var(--space-10) var(--space-32);
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between; /* separates left & right sides */
  align-items: center;
  border-radius: 10px;
  padding: 60px; /* adds nice inner space */
  margin-left: 29px;

}

.numbers-container {
  width: 85%;
  max-width: var(--container-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-left: 40px;
  background-color: #0c4b5a;
}

.numbers-left {
  flex: 1;
  text-align: left;
  
}

.numbers-left h2 {
 font-size: 2rem;
  font-weight: 700;
  color: white;
  font-family: "Noto Sans", sans-serif;
  margin-bottom: var(--space-20);
}

.numbers-left p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  max-width: 420px;
  font-family: "Noto Sans", sans-serif;
}

.numbers-right {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 60px;
}

.stat h3 {
  font-size: 2.3rem;
  font-weight: 700;
  font-family: "Noto Sans", sans-serif;
  margin-bottom: var(--space-8);
  color: white;
}

.stat span {
  font-size: 0.95rem;
  opacity: 0.9;
  font-family: "Noto Sans", sans-serif;
}

@media (max-width: 992px) {
  .numbers-container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-32);
  }

  .numbers-right {
    justify-content: flex-start;
    gap: var(--space-32);
  }
}

@media (max-width: 768px) {
  .numbers-section {
    margin: var(--space-20);
    padding: var(--space-32) var(--space-32);
  }

  .numbers-left h2 {
    font-size: var(--font-size-xl);
  }

  .stat h3 {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 480px) {
  .numbers-section {
    margin: var(--space-16);
    padding: var(--space-32) var(--space-20);
  }

  .numbers-left h2 {
    font-size: var(--font-size-lg);
  }

  .numbers-left p {
    font-size: var(--font-size-sm);
  }

  .stat h3 {
    font-size: var(--font-size-xl);
  }

  .stat span {
    font-size: var(--font-size-xs);
  }

  .numbers-right {
    gap: var(--space-32);
  }
}

/* ============ SERVICES SECTION RESPONSIVE ============ */
.services-section {
  background: #fff;
  padding: 50px 0;
  margin: var(--space-32) var(--space-10) var(--space-10) var(--space-32);
}

.services-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 100px;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-20);
  border-bottom: 1px solid var(--color-border);
}

.service-box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-bottom: var(--space-32);
  border-bottom: 1px solid var(--color-border);
}

.service-box:nth-child(3),
.service-box:nth-child(4) {
  border-bottom: none;
}

.service-box img {
  width: 50px;
  opacity: 0.7;
  margin-bottom: var(--space-20);
}

.service-box h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
    color: #0c4b5a;
  margin-bottom: var(--space-10);
  font-family: "Noto Sans", sans-serif;
}

.service-box p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: #0c4b5a;
  max-width: 400px;
  font-family: "Noto Sans", sans-serif;
}

@media (max-width: 992px) {
  .services-container {
    grid-template-columns: 1fr;
    gap: var(--space-32);
    padding: 0 var(--space-32);
  }

  .service-box {
    border-bottom: none !important;
  }
}

@media (max-width: 768px) {
  .services-container {
    padding: 0 var(--space-20);
    gap: var(--space-32);
  }

  .service-box h3 {
    font-size: var(--font-size-lg);
  }

  .service-box p {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .services-section {
    margin: var(--space-20) 0;
  }

  .services-container {
    padding: 0 var(--space-16);
    gap: var(--space-24);
  }

  .service-box img {
    width: 40px;
  }

  .service-box h3 {
    font-size: var(--font-size-base);
  }

  .service-box p {
    font-size: var(--font-size-sm);
  }
}
/* === Overlay for Services === */
    .services-overlay {
      position: fixed;
      top: 50%;
      left: 30px;
      right: 30px;
      bottom: 100px;
      transform: translateY(-50%) scaleY(0);
      transform-origin: center top;
      width: 96%;
      height: 70vh; /* half screen */
      background: rgba(255, 255, 255, 0.97);
      backdrop-filter: blur(10px);
      border-radius: 12px;
      box-shadow: 0 0 25px rgba(0, 0, 0, 0.25);
      transition: transform 0.7s ease;
      z-index: 999;
      overflow-y: auto;
      scrollbar-width: none;
    }
    .services-overlay::-webkit-scrollbar { display: none; }

    .services-overlay.active {
      transform: translateY(-50%) scaleY(1);
    }

    .services-content {
      padding: 40px;
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease 0.3s;
    }

    .services-overlay.active .services-content {
      opacity: 1;
      transform: translateY(0);
    }

    .services-content header {
      text-align: center;
      margin-bottom: 30px;
    }

    .services-title {
      font-size: 2rem;
      margin: 0;
    }

    .services-sub {
      color: #555;
      font-size: 1rem;
    }

    .overlay-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 25px;
    }

    .overlay-grid .service-box {
      background: #fff;
      border-radius: 12px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
      padding: 20px;
    }

    .close-btn {
      position: absolute;
      top: 15px;
      right: 25px;
      background: transparent;
      border: none;
      font-size: 24px;
      cursor: pointer;
      color: #333;
      transition: transform 0.3s;
    }

    .close-btn:hover {
      transform: rotate(90deg);
    }
/* ============ ACCORDION/SPARC SECTION RESPONSIVE ============ */
.sparc-model {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: var(--container-xl);
  margin: var(--space-32) auto;
  padding: 0 var(--space-32);
  gap: 50px;
}

.sparc-left {
  flex: 1;
  width: 100%;
}

.sparc-left h2 {
    font-size: 2.2rem;
  font-weight: 700;
    font-family: "Noto Sans", sans-serif;
  color: #0c4b5a;
  margin-bottom: var(--space-32);
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-20) 0;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.accordion-header:hover {
  color: var(--color-primary-hover);
}

.number {
  font-weight: 600;
 color: #9fa7aa;
  width: 40px;
  font-size: var(--font-size-base);
}

.title {
  flex: 1;
  font-size: 1.05rem;
  color: #0c4b5a;
  font-weight: var(--font-weight-medium);
  margin: 0 var(--space-20);
    font-family: "Noto Sans", sans-serif;
}

.arrow {
 font-size: 1.9rem;
 color: #0c4b5a;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-standard), 
              opacity var(--duration-normal) var(--ease-standard);
  opacity: 0;
}

.accordion-content p {
    font-size: 0.95rem;
    color: #3a4b57;
  margin-top: var(--space-16);
  line-height: var(--line-height-normal);
    font-family: "Noto Sans", sans-serif;
}

.accordion-item.active .accordion-content {
  max-height: 300px;
  opacity: 1;
}

.accordion-item.active .arrow {
  transform: rotate(180deg);
}

.sparc-right {
  flex: 1;
  min-width: 320px;
  text-align: center;
}

.sparc-image {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: 500px;
}

.sparc-image img {
  width: 100%;
  height: 520px;
  border-radius: var(--radius-lg);
  display: block;
  object-fit: cover;
}

.sparc-btn {
  position: absolute;
  bottom: var(--space-20);
  right: var(--space-24);
  background-color: #0c4b5a;
  color: #ffffff;
  padding: var(--space-12) var(--space-24);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  transition: all var(--duration-normal) var(--ease-standard);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
}

.sparc-btn:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-3px);
}

.arrow-btn {
  margin-left: var(--space-10);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

@media (max-width: 992px) {
  .sparc-model {
    flex-direction: column;
    gap: var(--space-32);
  }

  .sparc-left, .sparc-right {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .sparc-model {
    padding: 0 var(--space-20);
  }

  .sparc-left h2 {
    font-size: var(--font-size-xl);
  }

  .title {
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  .sparc-model {
    padding: 0 var(--space-16);
  }

  .sparc-left h2 {
    font-size: var(--font-size-lg);
  }

  .number {
    width: 30px;
  }

  .title {
    font-size: var(--font-size-sm);
  }

  .arrow {
    font-size: var(--font-size-xl);
  }
}

/* ============ STORY SECTION RESPONSIVE ============ */
.story-section {
  background-color: #0c4b5a; 
  border-radius: var(--radius-lg);
  padding: 60px 80px;
  margin-top: var(--space-32);
  color: #ffffff;
  position: relative;
  box-sizing: border-box;
  margin-left: calc(-28vw + 30%); /* center the section across viewport */
  margin-right: calc(-29vw + 30%); /* center section */

}

.story-header {
  position: absolute;
  top: var(--space-32);
  right: var(--space-32);
}

.story-link {
  color: #ffffff;;
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  opacity: 0.9;
  transition: opacity var(--duration-normal) var(--ease-standard);
}

.story-link:hover {
  opacity: 1;
}

.story-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 70px;
  margin-top: var(--space-32);
}

.story-video {
  position: relative;
  flex: 1 1 45%;
}

.story-video video {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.play-btn {
  position: absolute;
  bottom: var(--space-16);
  right: var(--space-16);
 background: rgba(255, 255, 255, 0.85);
  color: #0c4b5a;
  font-size: 18px;
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
}

.play-btn:hover {
  background: #ffffff;;
  transform: scale(1.1);
}

.story-text {
  flex: 1 1 50%;
  color: #ffffff;;
  display: flex;
  flex-direction: column;
  justify-content: center;
    font-family: "Noto Sans", sans-serif;
}


.story-subtitle {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: var(--font-size-xs);
  opacity: 0.85;
  margin-bottom: var(--space-16);
    font-family: "Noto Sans", sans-serif;
}


.story-quote {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-normal);
  margin-bottom: var(--space-20);
  font-weight: var(--font-weight-medium);
   color: white;
     font-family: "Noto Sans", sans-serif;
}

.story-author {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

@media (max-width: 992px) {
  .story-section {
    padding: 50px var(--space-32);
  }

  .story-content {
    flex-direction: column;
    gap: var(--space-32);
  }

  .story-video, .story-text {
    width: 100%;
  }

  .story-quote {
    font-size: var(--font-size-lg);
  }

  .story-header {
    display: none;
  }
}

@media (max-width: 768px) {
  .story-section {
    padding: var(--space-32) var(--space-20);
    margin-top: var(--space-20);
  }

  .story-quote {
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  .story-section {
    padding: var(--space-32) var(--space-16);
  }

  .story-quote {
    font-size: var(--font-size-base);
  }

  .story-subtitle {
    font-size: var(--font-size-xs);
  }
}

/* ============ PROJECTS SECTION RESPONSIVE ============ */
.projects-section {
  padding: 60px var(--space-32);
  background: #fff;
  color: #0c4b5a;

  position: relative;
  overflow: hidden;
}

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-32);
  max-width: var(--container-xl);
  margin-left: auto;
  margin-right: auto;
}

.projects-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin: 0;
    font-family: "Noto Sans", sans-serif;
}

.view-all {
  color: #0c4b5a;
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  transition: var(--duration-normal);
}

.view-all:hover {
  text-decoration: underline;
}

.projects-scroll-wrapper {
  position: relative;
}

.projects-container {
  display: flex;
  gap: var(--space-32);
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: var(--space-16);
  max-width: var(--container-xl);
  margin: 0 auto;
}

.projects-container::-webkit-scrollbar {
  display: none;
}

.project-card {
  flex: 0 0 31%;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.project-card:hover {
  transform: translateY(-5px);
}

.project-card img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.project-card h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: var(--space-16) var(--space-20) var(--space-6);
  color: #0c4b5a;
    font-family: "Noto Sans", sans-serif;
}

.project-card p {
  margin: 0 var(--space-20) var(--space-20);
  color: #666;
  font-size: var(--font-size-base);
    font-family: "Noto Sans", sans-serif;
}

.scroll-btn {
  position: absolute;
  top: 45%;
  right: 0;
  transform: translateY(-50%);
  background-color: #0c4b5a;
  color: #fff;

  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: var(--font-size-xl);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-standard);
  z-index: 10;
}

.scroll-btn:hover {
  background-color: #0d4c63;
  transform: translateY(-50%) scale(1.1);
}

@media (max-width: 992px) {
  .projects-section {
    padding: 50px var(--space-32);
  }

  .project-card {
    flex: 0 0 48%;
  }
}

@media (max-width: 768px) {
  .projects-section {
    padding: var(--space-32) var(--space-20);
  }

  .projects-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-20);
  }

  .projects-header h2 {
    font-size: var(--font-size-xl);
  }

  .project-card img {
    height: 250px;
  }
}

@media (max-width: 480px) {
  .projects-container {
    gap: var(--space-20);
  }

  .project-card {
    flex: 0 0 85%;
  }

  .project-card img {
    height: 220px;
  }

  .projects-header h2 {
    font-size: var(--font-size-lg);
  }

  .view-all {
    font-size: var(--font-size-sm);
  }
}

/* === Projects Overlay Styles === */
 .projects-overlay {
      position: fixed;
      left: 30px;
      right: 30px;
      bottom: 100px;
      top: 50%;
      transform: translateY(-50%) scaleY(0);
      transform-origin: center top;
      width: 96%;
      height: 70vh; /* only half screen height */
      background: rgba(255, 255, 255, 0.97);
      backdrop-filter: blur(10px);
      box-shadow: 0 0 25px rgba(0, 0, 0, 0.3);
      transition: transform 0.7s ease;
      z-index: 999;
      overflow-y: auto;
      border-radius: 12px;
      /* Hide scrollbar but keep scroll */
      scrollbar-width:none;
    }
     
    
    .projects-overlay::-webkit-scrollbar {
      display: none;
    }

    .projects-overlay.active {
      transform: translateY(-50%) scaleY(1);
    }

    .projects-content {
      padding: 40px;
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.7s ease 0.3s;
    }

    .projects-overlay.active .projects-content {
      opacity: 1;
      transform: translateY(0);
    }

    .projects-content header {
      text-align: center;
      margin-bottom: 40px;
    }

    .projects-title {
      font-size: 2rem;
      margin: 0;
    }

    .projects-sub {
      color: #555;
      font-size: 1rem;
    }

    .projects-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 20px;
    }
    
    .projects-grid img{
      width: 600px;
      height: 200px;
    }

    .projects-grid .project-card {
      width: 100%;
      border-radius: 12px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
    }

    .close-btn {
      position: absolute;
      top: 15px;
      right: 25px;
      background: transparent;
      border: none;
      font-size: 24px;
      cursor: pointer;
      color: #333;
      transition: transform 0.3s;
    }

    .close-btn:hover {
      transform: rotate(90deg);
    }

/* ============ SUBSCRIBE SECTION RESPONSIVE ============ */
.subscribe-section {
  padding: 60px var(--space-32);
}

.subscribe-container {
  max-width: var(--container-xl);
  margin: 0 auto;
  background-color: #0c4b5a;  
  border-radius: var(--radius-lg);
  padding: 60px 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
}

.subscribe-text {
  flex: 1;
  max-width: 550px;
    font-family: "Noto Sans", sans-serif;
}

.subscribe-text h2 {
  font-size: var(--font-size-3xl);
  color: #ffffff;;
  margin-bottom: var(--space-20);
  font-weight: var(--font-weight-bold);
    font-family: "Noto Sans", sans-serif;
}

.subscribe-text p {
  font-size: var(--font-size-lg);
     color: #ffffff;
  line-height: var(--line-height-normal);
    font-family: "Noto Sans", sans-serif;
}

.subscribe-form {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  margin-left: 120px;
}

.subscribe-form form {
  display: flex;
  align-items: center;
  background-color: #ffffff;
  border-radius: var(--radius-full);
  overflow: hidden;
  width: 100%;
  max-width: 500px;
  height: 70px;
  box-shadow: var(--shadow-xs);
  margin-bottom: var(--space-20);
}

.subscribe-form input[type="email"] {
  flex: 1;
  border: none;
  outline: none;
  padding: var(--space-20) var(--space-32);
  font-size: var(--font-size-base);
  color: #ffffff;
}

.subscribe-form input::placeholder {
  color: #0c4b5a;
  opacity: 0.8;
    font-family: "Noto Sans", sans-serif;
}

.subscribe-form button {
  background-color: #a5c8b8;
  border: none;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.subscribe-form button:hover {
  background-color: #8eb8a8;
  transform: scale(1.05);
}

.subscribe-form button span {
  font-size: var(--font-size-xl);
  color: #08343c;
  font-weight: var(--font-weight-bold);
}

.agree {
  display: flex;
  align-items: center;
  gap: var(--space-10);
}

.agree input {
  width: 22px;
  height: 22px;
  accent-color: #a5c8b8;
  cursor: pointer;
}

.agree label {
  font-size: var(--font-size-sm);
  color: #ffffff;
  cursor: pointer;
}

@media (max-width: 992px) {
  .subscribe-container {
    flex-direction: column;
    padding: 50px var(--space-32);
  }

  .subscribe-text {
    max-width: 100%;
    text-align: left;
    margin-bottom: var(--space-32);
  }

  .subscribe-form {
    margin-left: 0;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .subscribe-section {
    padding: var(--space-32) var(--space-20);
  }

  .subscribe-text h2 {
    font-size: var(--font-size-2xl);
  }

  .subscribe-form form {
    height: 60px;
  }

  .subscribe-form input {
    padding: var(--space-16) var(--space-20);
    font-size: var(--font-size-sm);
  }

  .subscribe-form button {
    width: 60px;
    height: 60px;
  }

  .subscribe-form button span {
    font-size: var(--font-size-lg);
  }
}

@media (max-width: 480px) {
  .subscribe-section {
    padding: var(--space-32) var(--space-16);
  }

  .subscribe-container {
    padding: var(--space-32) var(--space-20);
  }

  .subscribe-text h2 {
    font-size: var(--font-size-xl);
  }

  .subscribe-text p {
    font-size: var(--font-size-base);
  }

  .subscribe-form form {
    height: 50px;
    max-width: 100%;
  }

  .subscribe-form input {
    padding: var(--space-12) var(--space-16);
    font-size: var(--font-size-sm);
  }

  .subscribe-form button {
    width: 50px;
    height: 50px;
  }

  .agree {
    flex-wrap: wrap;
    gap: var(--space-8);
  }

  .agree label {
    font-size: var(--font-size-xs);
  }
}

/* ============ FOOTER RESPONSIVE ============ */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1800px;
  margin-top: 30px;
  margin-left: 35px;
  margin-right: 10px;
  padding: 0 40px 40px 40px;    
  gap: 80px;
  box-sizing: border-box;
}

.footer-left {
  flex: 1;
  min-width: 280px;
}

.footer-logo {
  width: 90px;
  margin-bottom: var(--space-16);
}

.footer-left h2 {
  font-size: 2rem;
  margin-bottom: var(--space-24);
  color: #0c4b5a;
    font-family: "Noto Sans", sans-serif;
}

.contact-btn {
  background: #0c4b5a;
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: var(--radius-full);
  padding: var(--space-12) var(--space-24);
    font-size: 1rem;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

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

.footer-columns {
  display: flex;
  justify-content: space-between;
  flex: 2;
  gap: 40px;
  margin-right: 60px;
}

.footer-column h4 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-16);
  color: #0c4b5a;
  font-weight: var(--font-weight-semibold);
    font-family: "Noto Sans", sans-serif;
}

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

.footer-column ul li {
  margin-bottom: var(--space-10);
  font-size: var(--font-size-sm);
  color: #0c4b5a;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.footer-column ul li:hover {
  text-decoration: underline;
  padding-left: var(--space-6);
}

@media (max-width: 992px) {
  .footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 50px;
    padding: 0 var(--space-32) var(--space-32);
  }

  .footer-columns {
    flex-direction: column;
    gap: var(--space-32);
  }
}

@media (max-width: 768px) {
  .footer {
    padding: 0 var(--space-20) var(--space-32);
  }

  .footer-left h2 {
    font-size: var(--font-size-xl);
  }

  .footer-column h4 {
    font-size: var(--font-size-sm);
  }

  .footer-column ul li {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .footer {
    gap: var(--space-32);
    padding: 0 var(--space-16) var(--space-32);
  }

  .footer-left h2 {
    font-size: var(--font-size-lg);
  }

  .footer-columns {
    flex-direction: column;
    gap: var(--space-20);
  }

  .footer-logo {
    width: 70px;
  }

  .contact-btn {
    padding: var(--space-10) var(--space-24);
    font-size: var(--font-size-sm);
  }
}

/* ============ UTILITY CLASSES ============ */
body.menu-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  button, a {
    min-height: 44px;
    min-width: 44px;
  }
}

@supports (scroll-behavior: smooth) {
  html {
    scroll-behavior: smooth;
  }
}