:root {
  /* Colors */
  --color-background: rgba(252, 252, 249, 1);
  --color-surface: rgba(255, 255, 253, 1);
  --color-text: rgba(19, 52, 59, 1);
  --color-text-secondary: rgba(98, 108, 113, 1);
  --color-primary: rgba(33, 128, 141, 1);
  --color-primary-hover: rgba(29, 116, 128, 1);
  --color-primary-active: rgba(26, 104, 115, 1);
  --color-secondary: rgba(94, 82, 64, 0.12);
  --color-secondary-hover: rgba(94, 82, 64, 0.2);
  --color-secondary-active: rgba(94, 82, 64, 0.25);
  --color-border: rgba(94, 82, 64, 0.2);
  --color-btn-primary-text: rgba(252, 252, 249, 1);
  --color-card-border: rgba(94, 82, 64, 0.12);
  --color-card-border-inner: rgba(94, 82, 64, 0.12);
  --color-error: rgba(192, 21, 47, 1);
  --color-success: rgba(33, 128, 141, 1);
  --color-warning: rgba(168, 75, 47, 1);
  --color-info: rgba(98, 108, 113, 1);
  --color-focus-ring: rgba(33, 128, 141, 0.4);
  --color-select-caret: rgba(19, 52, 59, 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 {
    --color-background: rgba(31, 33, 33, 1);
    --color-surface: rgba(38, 40, 40, 1);
    --color-text: rgba(245, 245, 245, 1);
    --color-text-secondary: rgba(167, 169, 169, 0.7);
    --color-primary: rgba(50, 184, 198, 1);
    --color-primary-hover: rgba(45, 166, 178, 1);
    --color-primary-active: rgba(41, 150, 161, 1);
    --color-secondary: rgba(119, 124, 124, 0.15);
    --color-secondary-hover: rgba(119, 124, 124, 0.25);
    --color-secondary-active: rgba(119, 124, 124, 0.3);
    --color-border: rgba(119, 124, 124, 0.3);
    --color-error: rgba(255, 84, 89, 1);
    --color-success: rgba(50, 184, 198, 1);
    --color-warning: rgba(230, 129, 97, 1);
    --color-info: rgba(167, 169, 169, 1);
    --color-focus-ring: rgba(50, 184, 198, 0.4);
    --color-btn-primary-text: rgba(19, 52, 59, 1);
    --color-card-border: rgba(119, 124, 124, 0.2);
    --color-card-border-inner: rgba(119, 124, 124, 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(119, 124, 124, 0.2);
    --color-border-secondary: rgba(119, 124, 124, 0.2);
    --color-select-caret: rgba(245, 245, 245, 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: 50, 184, 198;
    --color-error-rgb: 255, 84, 89;
    --color-warning-rgb: 230, 129, 97;
    --color-info-rgb: 167, 169, 169;
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  --color-background: rgba(31, 33, 33, 1);
  --color-surface: rgba(38, 40, 40, 1);
  --color-text: rgba(245, 245, 245, 1);
  --color-text-secondary: rgba(167, 169, 169, 0.7);
  --color-primary: rgba(50, 184, 198, 1);
  --color-primary-hover: rgba(45, 166, 178, 1);
  --color-primary-active: rgba(41, 150, 161, 1);
  --color-secondary: rgba(119, 124, 124, 0.15);
  --color-secondary-hover: rgba(119, 124, 124, 0.25);
  --color-secondary-active: rgba(119, 124, 124, 0.3);
  --color-border: rgba(119, 124, 124, 0.3);
  --color-error: rgba(255, 84, 89, 1);
  --color-success: rgba(50, 184, 198, 1);
  --color-warning: rgba(230, 129, 97, 1);
  --color-info: rgba(167, 169, 169, 1);
  --color-focus-ring: rgba(50, 184, 198, 0.4);
  --color-btn-primary-text: rgba(19, 52, 59, 1);
  --color-card-border: rgba(119, 124, 124, 0.15);
  --color-card-border-inner: rgba(119, 124, 124, 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(119, 124, 124, 0.2);
  --color-select-caret: rgba(245, 245, 245, 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: 50, 184, 198;
  --color-error-rgb: 255, 84, 89;
  --color-warning-rgb: 230, 129, 97;
  --color-info-rgb: 167, 169, 169;
}

[data-color-scheme="light"] {
  --color-background: rgba(252, 252, 249, 1);
  --color-surface: rgba(255, 255, 253, 1);
  --color-text: rgba(19, 52, 59, 1);
  --color-text-secondary: rgba(98, 108, 113, 1);
  --color-primary: rgba(33, 128, 141, 1);
  --color-primary-hover: rgba(29, 116, 128, 1);
  --color-primary-active: rgba(26, 104, 115, 1);
  --color-secondary: rgba(94, 82, 64, 0.12);
  --color-secondary-hover: rgba(94, 82, 64, 0.2);
  --color-secondary-active: rgba(94, 82, 64, 0.25);
  --color-border: rgba(94, 82, 64, 0.2);
  --color-btn-primary-text: rgba(252, 252, 249, 1);
  --color-card-border: rgba(94, 82, 64, 0.12);
  --color-card-border-inner: rgba(94, 82, 64, 0.12);
  --color-error: rgba(192, 21, 47, 1);
  --color-success: rgba(33, 128, 141, 1);
  --color-warning: rgba(168, 75, 47, 1);
  --color-info: rgba(98, 108, 113, 1);
  --color-focus-ring: rgba(33, 128, 141, 0.4);

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

/* 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');
}

:root {
  /* Colors */
  --color-background: rgba(252, 252, 249, 1);
  --color-surface: rgba(255, 255, 253, 1);
  --color-text: rgba(19, 52, 59, 1);
  --color-text-secondary: rgba(98, 108, 113, 1);
  --color-primary: rgba(33, 128, 141, 1);
  --color-primary-hover: rgba(29, 116, 128, 1);
  --color-primary-active: rgba(26, 104, 115, 1);
  --color-secondary: rgba(94, 82, 64, 0.12);
  --color-secondary-hover: rgba(94, 82, 64, 0.2);
  --color-secondary-active: rgba(94, 82, 64, 0.25);
  --color-border: rgba(94, 82, 64, 0.2);
  --color-btn-primary-text: rgba(252, 252, 249, 1);
  --color-card-border: rgba(94, 82, 64, 0.12);
  --color-card-border-inner: rgba(94, 82, 64, 0.12);
  --color-error: rgba(192, 21, 47, 1);
  --color-success: rgba(33, 128, 141, 1);
  --color-warning: rgba(168, 75, 47, 1);
  --color-info: rgba(98, 108, 113, 1);
  --color-focus-ring: rgba(33, 128, 141, 0.4);
  --color-select-caret: rgba(19, 52, 59, 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;

  /* Hills Connect Brand Colors */
  --hills-primary-blue: #0E80E2;
  --hills-excellence-grey: #343A3F;
  --hills-innovation-teal: #2DD4BF;
  --hills-collaboration-sand: #F4F4F5;
  
  /* Starfish ELC Accent Colors */
  --starfish-teal: #a9e5e5;
  --starfish-yellow: #f2ed0f;
  --starfish-orange: #f47524;
  
  /* Override design system colors with brand colors */
  --color-primary: var(--hills-primary-blue);
  --color-primary-hover: #0c6bc7;
  --color-primary-active: #0a5ba8;
  --color-accent-teal: var(--hills-innovation-teal);
  --color-accent-orange: var(--starfish-orange);
  --color-accent-yellow: var(--starfish-yellow);
  
  /* Typography */
  --font-heading: 'Poppins', var(--font-family-base);
  --font-body: 'Lato', var(--font-family-base);
}

/* Dark mode colors */
@media (prefers-color-scheme: dark) {
  :root {
    --color-background: rgba(31, 33, 33, 1);
    --color-surface: rgba(38, 40, 40, 1);
    --color-text: rgba(245, 245, 245, 1);
    --color-text-secondary: rgba(167, 169, 169, 0.7);
    --color-primary: rgba(50, 184, 198, 1);
    --color-primary-hover: rgba(45, 166, 178, 1);
    --color-primary-active: rgba(41, 150, 161, 1);
    --color-secondary: rgba(119, 124, 124, 0.15);
    --color-secondary-hover: rgba(119, 124, 124, 0.25);
    --color-secondary-active: rgba(119, 124, 124, 0.3);
    --color-border: rgba(119, 124, 124, 0.3);
    --color-error: rgba(255, 84, 89, 1);
    --color-success: rgba(50, 184, 198, 1);
    --color-warning: rgba(230, 129, 97, 1);
    --color-info: rgba(167, 169, 169, 1);
    --color-focus-ring: rgba(50, 184, 198, 0.4);
    --color-btn-primary-text: rgba(19, 52, 59, 1);
    --color-card-border: rgba(119, 124, 124, 0.2);
    --color-card-border-inner: rgba(119, 124, 124, 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(119, 124, 124, 0.2);
    --color-border-secondary: rgba(119, 124, 124, 0.2);
    --color-select-caret: rgba(245, 245, 245, 0.8);
    --color-success-rgb: 50, 184, 198;
    --color-error-rgb: 255, 84, 89;
    --color-warning-rgb: 230, 129, 97;
    --color-info-rgb: 167, 169, 169;
  }
}

/* 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;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
}

*,
*::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);
  font-family: var(--font-heading);
}

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); }

/* 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);
}

.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); }

/* 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); } }

/* Navigation Styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: all var(--duration-normal) var(--ease-standard);
}

.nav-container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-16);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-brand {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--hills-primary-blue);
}

.nav-menu {
  display: flex;
  gap: var(--space-24);
}

.nav-link {
  font-family: var(--font-body);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
  position: relative;
  font-size: var(--font-size-sm);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--hills-primary-blue);
  transition: width var(--duration-normal) var(--ease-standard);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-text);
  transition: all var(--duration-normal) var(--ease-standard);
}

/* Main Content */
.main-content {
  margin-top: 70px;
}

.section {
  padding: var(--space-32) 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: var(--space-32);
  color: var(--hills-excellence-grey);
}

/* Welcome Section */
.welcome-section {
  background: linear-gradient(135deg, var(--hills-collaboration-sand) 0%, rgba(255, 255, 255, 0.9) 100%);
  text-align: center;
}

.welcome-header {
  max-width: 900px;
  margin: 0 auto;
}

.logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-32);
  margin-bottom: var(--space-32);
  flex-wrap: wrap;
}

.logo-box {
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  min-width: 220px;
  text-align: center;
}

.hills-logo {
  background: var(--hills-primary-blue);
  color: white;
}

.starfish-logo {
  background: var(--starfish-teal);
  color: var(--hills-excellence-grey);
}

.logo-box h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-4);
}

.logo-box p {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin: 0;
}

.partnership-symbol {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--hills-innovation-teal);
}

.welcome-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--hills-excellence-grey);
  margin-bottom: var(--space-16);
}

.welcome-subtitle {
  font-size: var(--font-size-2xl);
  color: var(--hills-primary-blue);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-32);
}

.welcome-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
  margin-top: var(--space-32);
}

.detail-item {
  padding: var(--space-16);
  background: white;
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-sm);
}

.detail-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.detail-value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--hills-excellence-grey);
}

/* Executive Summary */
.executive-content {
  max-width: 1100px;
  margin: 0 auto;
}

.executive-highlight {
  text-align: center;
  margin-bottom: var(--space-32);
  padding: var(--space-24);
  background: var(--hills-collaboration-sand);
  border-radius: var(--radius-lg);
}

.executive-highlight h3 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-16);
}

.executive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-24);
}

.executive-card {
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--hills-innovation-teal);
}

.executive-card h4 {
  color: var(--hills-excellence-grey);
  margin-bottom: var(--space-16);
}

.executive-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.executive-card li {
  padding: var(--space-6) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  font-size: var(--font-size-sm);
  position: relative;
  padding-left: var(--space-16);
}

.executive-card li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--hills-innovation-teal);
  font-weight: var(--font-weight-bold);
}

.executive-card li:last-child {
  border-bottom: none;
}

/* About Section */
.about-section {
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.1) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.about-content {
  max-width: 1000px;
  margin: 0 auto;
}

.about-text h3 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-16);
  text-align: center;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-24);
  margin-top: var(--space-32);
}

.feature-item {
  padding: var(--space-20);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.feature-item h4 {
  color: var(--hills-innovation-teal);
  margin-bottom: var(--space-12);
}

.centre-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-8);
}

.centre-list li {
  padding: var(--space-8);
  background: var(--hills-collaboration-sand);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* NEW: Timeline Section Styles */
.timeline-section {
  background: linear-gradient(135deg, rgba(14, 128, 226, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
  min-height: 100vh;
}

.timeline-content {
  max-width: 1200px;
  margin: 0 auto;
}

.timeline-intro {
  text-align: center;
  margin-bottom: var(--space-32);
}

.timeline-intro p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-24);
}

.project-directory-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-12) var(--space-24);
  background: var(--hills-innovation-teal);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  box-shadow: var(--shadow-md);
}

.project-directory-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.project-directory-btn .btn-icon {
  font-size: var(--font-size-xl);
}

.timeline-container {
  position: relative;
}

.timeline-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-24);
  position: relative;
}

.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: -32px;
  width: 2px;
  background: linear-gradient(to bottom, var(--hills-innovation-teal), var(--hills-primary-blue));
}

.timeline-point {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--hills-primary-blue);
  border: 4px solid white;
  box-shadow: 0 0 0 2px var(--hills-innovation-teal);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.timeline-date {
  min-width: 120px;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--hills-primary-blue);
  display: flex;
  align-items: center;
}

.timeline-card {
  flex: 1;
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--hills-innovation-teal);
  transition: all var(--duration-normal) var(--ease-standard);
}

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

.timeline-title {
  color: var(--hills-excellence-grey);
  margin-bottom: var(--space-16);
  font-size: var(--font-size-xl);
}

.timeline-tasks {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-16) 0;
}

.timeline-tasks li {
  padding: var(--space-6) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  position: relative;
  padding-left: var(--space-20);
}

.timeline-tasks li:before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--hills-innovation-teal);
  font-weight: var(--font-weight-bold);
}

.timeline-progress {
  margin-top: var(--space-16);
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--color-secondary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--hills-innovation-teal), var(--hills-primary-blue));
  border-radius: var(--radius-full);
  transition: width var(--duration-normal) var(--ease-standard);
}

.progress-infinite {
  animation: progressInfinite 2s ease-in-out infinite;
}

@keyframes progressInfinite {
  0%, 100% { width: 20%; }
  50% { width: 100%; }
}








/* IMPROVED: Services Section Styles */
/* UPDATED: Services Section Styles with grid-row spanning expansion */
.services-section {
  background: var(--color-background);
  min-height: auto;
}

.services-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  margin-bottom: var(--space-32);
  flex-wrap: wrap;
}

.tab {
  padding: var(--space-8) var(--space-16);
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

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

.tab.active {
  background: var(--hills-primary-blue);
  color: white;
  border-color: var(--hills-primary-blue);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-20);
  margin-bottom: var(--space-32);
  align-items: start; /* keep all cards aligned at top */
}

.service-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-standard);
  cursor: pointer;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

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

.service-card.hidden {
  display: none;
}

/* When expanded, span two rows in grid */
.service-card.expanded {
  grid-row-end: span 2;
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-20);
  background: var(--hills-collaboration-sand);
}

.service-header h3 {
  color: var(--hills-excellence-grey);
  font-size: var(--font-size-lg);
  margin: 0;
}

.service-toggle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--hills-primary-blue);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  transition: transform var(--duration-normal) var(--ease-standard);
}

.service-card.expanded .service-toggle {
  transform: rotate(45deg);
}

.service-details {
  padding: var(--space-20);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-standard);
}

.service-card.expanded .service-details {
  max-height: 1000px; /* large enough to show content */
}

.service-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-16);
  font-style: italic;
}

.service-limit-indicator {
  background: rgba(45, 212, 191, 0.1);
  border: 1px solid var(--hills-innovation-teal);
  border-radius: var(--radius-base);
  padding: var(--space-12);
  margin-bottom: var(--space-16);
}

.limit-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-4);
}

.limit-progress {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.limit-bar {
  flex: 1;
  height: 6px;
  background: rgba(45, 212, 191, 0.2);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.limit-fill {
  height: 100%;
  background: var(--hills-innovation-teal);
  border-radius: var(--radius-full);
}

.limit-text {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--hills-excellence-grey);
  white-space: nowrap;
}

.service-details ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-details li {
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  padding-left: var(--space-20);
}

.service-details li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--hills-innovation-teal);
  font-weight: var(--font-weight-bold);
}

.service-details li:last-child {
  border-bottom: none;
}















/* Pricing Section */
.pricing-section-main {
  background: linear-gradient(135deg, var(--hills-primary-blue) 0%, var(--hills-innovation-teal) 100%);
  color: white;
  min-height: auto;
}

.pricing-section-main .section-title {
  color: white;
}

.pricing-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-32);
  flex-wrap: wrap;
}

.pricing-card-main {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--space-32);
  border-radius: var(--radius-lg);
  text-align: center;
  min-width: 300px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.pricing-card-main h3 {
  margin-bottom: var(--space-16);
  font-size: var(--font-size-xl);
  color: white;
}

.price {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.price-period {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--space-20);
}

.price-features p {
  margin: var(--space-8) 0;
  font-size: var(--font-size-md);
}

.pricing-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-20);
  max-width: 600px;
}

.pricing-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.pricing-item h4 {
  color: white;
  margin-bottom: var(--space-8);
}

.pricing-item p {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin-bottom: 0;
}

/* SLA Section */
.sla-section {
  background: var(--color-background);
  min-height: auto;
}

.sla-content {
  max-width: 1000px;
  margin: 0 auto;
}

.sla-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-24);
  margin-bottom: var(--space-32);
}

.sla-card {
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.sla-card.urgent {
  border-left: 4px solid var(--starfish-orange);
}

.sla-card h3 {
  color: var(--hills-excellence-grey);
  margin-bottom: var(--space-20);
}

.sla-metric {
  margin-bottom: var(--space-16);
}

.sla-value {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--hills-primary-blue);
}

.sla-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.sla-note {
  font-size: var(--font-size-xs);
  color: var(--starfish-orange);
  margin-top: var(--space-8);
  font-weight: var(--font-weight-medium);
}

.sla-details {
  text-align: left;
}

.sla-details p {
  margin-bottom: var(--space-12);
  font-size: var(--font-size-sm);
}

.sla-commitments h3 {
  text-align: center;
  margin-bottom: var(--space-24);
  color: var(--hills-excellence-grey);
}

.commitment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-20);
}

.commitment-item {
  background: white;
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--hills-innovation-teal);
}

.commitment-item h4 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-8);
}

.commitment-item p {
  font-size: var(--font-size-sm);
  margin: 0;
}

/* Terms Section */
.terms-section {
  background: linear-gradient(135deg, rgba(244, 244, 245, 0.8) 0%, rgba(255, 255, 255, 0.95) 100%);
  min-height: auto;
}

.terms-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-24);
  max-width: 1000px;
  margin: 0 auto;
}

.terms-card {
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.terms-card h3 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-16);
}

.terms-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.terms-card li {
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.terms-card li:last-child {
  border-bottom: none;
}

/* Signature Section */
.signature-section-main {
  background: white;
  min-height: auto;
}

.signature-content {
  max-width: 900px;
  margin: 0 auto;
}

.signature-intro {
  text-align: center;
  margin-bottom: var(--space-32);
  padding: var(--space-24);
  background: var(--hills-collaboration-sand);
  border-radius: var(--radius-lg);
}

.signature-intro h3 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-16);
}

.signature-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-32);
  margin-bottom: var(--space-32);
}

.signature-party {
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.signature-party h4 {
  margin-bottom: var(--space-16);
  color: var(--hills-primary-blue);
  text-align: center;
}

.signature-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.signature-box {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.signature-input,
.title-input {
  width: 100%;
  padding: var(--space-12);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-base);
  font-size: var(--font-size-md);
  font-family: var(--font-body);
}

.signature-input:focus,
.title-input:focus {
  border-color: var(--hills-primary-blue);
  outline: none;
}

.signature-date {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  text-align: center;
}

.contact-info {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  text-align: center;
}

.agreement-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-16);
  flex-wrap: wrap;
}

/* Contact Section */
.contact-section {
  background: var(--hills-collaboration-sand);
  min-height: auto;
}

.contact-content {
  max-width: 1000px;
  margin: 0 auto;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-32);
  margin-bottom: var(--space-32);
}

.contact-card {
  background: white;
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-card h4 {
  color: var(--hills-primary-blue);
  margin-bottom: var(--space-4);
}

.contact-title {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-16);
  font-style: italic;
}

.contact-details p {
  margin: var(--space-8) 0;
  font-size: var(--font-size-sm);
}

.contact-form {
  background: white;
  padding: var(--space-32);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  text-align: center;
  margin-bottom: var(--space-24);
  color: var(--hills-excellence-grey);
}

/* Footer */
.footer {
  background: var(--hills-excellence-grey);
  color: white;
  padding: var(--space-24) 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-16);
}

.footer-text p {
  margin: var(--space-4) 0;
  font-size: var(--font-size-sm);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: var(--space-16);
    box-shadow: var(--shadow-md);
    gap: var(--space-16);
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .section {
    min-height: auto;
    padding: var(--space-24) 0;
  }

  .welcome-title {
    font-size: var(--font-size-3xl);
  }

  .logo-container {
    flex-direction: column;
    gap: var(--space-16);
  }

  .partnership-symbol {
    transform: rotate(90deg);
  }

  .welcome-details {
    grid-template-columns: 1fr;
  }

  .executive-grid,
  .about-features,
  .services-grid,
  .sla-grid,
  .commitment-grid,
  .terms-content,
  .signature-container,
  .contact-cards {
    grid-template-columns: 1fr;
  }

  .pricing-content {
    flex-direction: column;
  }

  .pricing-details {
    grid-template-columns: 1fr;
  }

  .agreement-actions {
    flex-direction: column;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .timeline-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .timeline-date {
    order: -1;
    margin-bottom: var(--space-8);
  }

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

  .tab {
    font-size: var(--font-size-xs);
    padding: var(--space-6) var(--space-12);
  }
}

/* Hover effects */
.contact-card:hover,
.executive-card:hover,
.feature-item:hover,
.terms-card:hover,
.commitment-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  transition: all var(--duration-normal) var(--ease-standard);
}

/* Loading animation */
@keyframes fadeIn {
  from { 
    opacity: 0; 
    transform: translateY(20px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

.executive-card,
.feature-item,
.service-card,
.commitment-item,
.terms-card,
.contact-card,
.timeline-card {
  animation: fadeIn 0.6s ease-out;
}

/* Print styles */
@media print {
  .navbar,
  .nav-toggle,
  .agreement-actions,
  .contact-form,
  .footer-actions,
  .project-directory-btn {
    display: none !important;
  }
  
  .main-content {
    margin-top: 0;
  }
  
  .section {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}














/* QUICK CHANGES */

/* Heading */
.welcome-header .hills-logo h3{
 color:#ffffff;
}

/* Button */
#projectDirectory{
 display:none;
}

/* List Item */
.about-features .centre-list li{
 border-style:solid;
 border-color:#0e80e2;
 border-width:2px;
}

@media (min-width:769px){

 /* Services */
 #services{
  min-height:1200px;
 }
 
 /* Fees */
 #fees{
  min-height:1200px;
 }
	
	 /* Terms */
 #terms{
  min-height:1200px;
 }
 
 /* Signature */
 #signature{
  min-height:800px;
 }
 
}