: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');
}

/* END PERPLEXITY DESIGN SYSTEM */
: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: "Rajdhani", "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);

  /* CS:GO Color Scheme */
  --csgo-orange: #eda338;
  --csgo-green: #109856;
  --csgo-blue: #68a3e5;
  --csgo-yellow: #e6f13d;
  --csgo-purple: #803ca1;
  --csgo-dark: #1a1a1a;
  --csgo-darker: #0f0f0f;
  --csgo-text: #ffffff;
  --csgo-text-muted: #cccccc;
  --csgo-text-dim: #999999;
}

/* ===================== Dark Mode ===================== */
@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);
    --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 ===================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-family-base);
  background: var(--csgo-dark);
  color: var(--csgo-text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.hidden {
  display: none !important;
}

/* ===================== Landing Section ===================== */
.landing-section {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.landing-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, var(--csgo-darker) 0%, var(--csgo-dark) 100%);
}

.dust2-bg, .cyber-bg {
  position: absolute;
  top: 0;
  width: 50%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 1;
}

.dust2-bg {
  left: 0;
  background-image: linear-gradient(90deg, rgba(26, 26, 26, 0.3) 0%, rgba(26, 26, 26, 0.9) 100%), url('https://imgs.search.brave.com/S3izdhZtI_pa79fqo1zO4Pm77wPeFMJ3LTjIbbK6mbs/rs:fit:500:0:1:0/g:ce/aHR0cHM6Ly93YWxs/cGFwZXJjYXZlLmNv/bS93cC93cDEyODE3/OTc2LnBuZw');
}

.cyber-bg {
  right: 0;
  background-image: linear-gradient(270deg, rgba(26, 26, 26, 0.3) 0%, rgba(26, 26, 26, 0.9) 100%), url('https://imgs.search.brave.com/up6neobYpBDRosX017-BxPwRP2U19cNC2D1GoJO76IE/rs:fit:500:0:1:0/g:ce/aHR0cHM6Ly9zdGF0/aWMudmVjdGVlenku/Y29tL3N5c3RlbS9y/ZXNvdXJjZXMvdGh1/bWJuYWlscy8wMjYv/NTEyLzIyMC9zbWFs/bC9iYWNrLW9mLWFu/b255bW91cy1yb2Jv/dC1oYWNrZXItY29u/Y2VwdC1vZi1oYWNr/aW5nLWN5YmVyc2Vj/dXJpdHktY3liZXJj/cmltZS1jeWJlcmF0/dGFjay1ldGMtYWkt/Z2VuZXJhdGl2ZS1m/cmVlLXBob3RvLmpw/Zw');
}

.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--csgo-orange);
  border-radius: 50%;
  animation: floatParticle 8s infinite linear;
}

@keyframes floatParticle {
  0% {
    transform: translateY(100vh) translateX(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) translateX(100px);
    opacity: 0;
  }
}

.landing-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 1200px;
  width: 100%;
  padding: 0 var(--space-16);
}

.main-title {
  margin-bottom: var(--space-32);
}

.title-text {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.5rem, 4vw, 4rem);
  font-weight: 900;
  background: linear-gradient(45deg, var(--csgo-orange), var(--csgo-yellow), var(--csgo-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(237, 163, 56, 0.5);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-16);
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% { text-shadow: 0 0 30px rgba(237, 163, 56, 0.5); }
  100% { text-shadow: 0 0 50px rgba(237, 163, 56, 0.8), 0 0 80px rgba(237, 163, 56, 0.3); }
}

.subtitle {
  font-size: clamp(0.875rem, 2vw, 1.125rem);
  color: var(--csgo-text-muted);
  letter-spacing: 0.15em;
  font-weight: 500;
}

.team-selection {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-24);
  margin-top: var(--space-32);
  flex-wrap: wrap;
}

.team-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-20) var(--space-24);
  color: var(--csgo-text);
  font-family: 'Orbitron', monospace;
  font-size: clamp(0.875rem, 2vw, 1.125rem);
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  min-width: 160px;
  touch-action: manipulation;
}

.team-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s;
}

.team-btn:hover::before, .team-btn:focus::before {
  left: 100%;
}

.btn-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
}

.btn-icon {
  font-size: clamp(1.25rem, 3vw, 2rem);
  transition: transform 0.3s ease;
}

.btn-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gamer-btn {
  border-color: var(--csgo-orange);
}

.gamer-btn:hover, .gamer-btn:focus {
  border-color: var(--csgo-orange);
  box-shadow: 0 0 30px rgba(237, 163, 56, 0.4);
  transform: scale(1.05);
}

.gamer-btn:hover .btn-glow, .gamer-btn:focus .btn-glow {
  opacity: 1;
  box-shadow: inset 0 0 50px rgba(237, 163, 56, 0.2);
}

.gamer-btn:hover .btn-icon, .gamer-btn:focus .btn-icon {
  transform: scale(1.2) rotate(10deg);
}

.recruiter-btn {
  border-color: var(--csgo-blue);
}

.recruiter-btn:hover, .recruiter-btn:focus {
  border-color: var(--csgo-blue);
  box-shadow: 0 0 30px rgba(104, 163, 229, 0.4);
  transform: scale(1.05);
}

.recruiter-btn:hover .btn-glow, .recruiter-btn:focus .btn-glow {
  opacity: 1;
  box-shadow: inset 0 0 50px rgba(104, 163, 229, 0.2);
}

.recruiter-btn:hover .btn-icon, .recruiter-btn:focus .btn-icon {
  transform: scale(1.2) rotate(-10deg);
}

.vs-divider {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 900;
  color: var(--csgo-text-dim);
  padding: var(--space-12);
  border: 2px solid var(--csgo-text-dim);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* ===================== Main Sections ===================== */
.main-section {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 10;
}

.section-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: var(--csgo-darker);
}

.background-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.85) 0%, rgba(15, 15, 15, 0.95) 100%);
}

.section-header {
  height: 70px;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--csgo-orange);
  display: flex;
  align-items: center;
  padding: 0 var(--space-16);
  gap: var(--space-16);
  z-index: 100;
  flex-shrink: 0;
}

.logo {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1rem, 3vw, 1.25rem);
  font-weight: 900;
  color: var(--csgo-orange);
  background: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  touch-action: manipulation;
}

.logo:hover, .logo:focus {
  text-shadow: 0 0 20px var(--csgo-orange);
  transform: scale(1.05);
}

.tab-navigation {
  display: flex;
  gap: var(--space-8);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex: 1;
}

.tab-navigation::-webkit-scrollbar {
  display: none;
}

.nav-tab {
  background: transparent;
  border: none;
  color: var(--csgo-text-muted);
  font-family: 'Orbitron', monospace;
  font-size: clamp(0.75rem, 2vw, 0.875rem);
  font-weight: 600;
  padding: var(--space-8) var(--space-12);
  cursor: pointer;
  transition: all 0.3s ease;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
  letter-spacing: 0.05em;
  touch-action: manipulation;
}

.nav-tab:hover, .nav-tab:focus {
  color: var(--csgo-text);
  border-bottom-color: var(--csgo-orange);
}

.nav-tab.active, .nav-tab[aria-selected="true"] {
  color: var(--csgo-orange);
  border-bottom-color: var(--csgo-orange);
  text-shadow: 0 0 10px var(--csgo-orange);
}

.section-content {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.content-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  pointer-events: none;
}

.content-panel.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
}

.content-scroll {
  height: 100%;
  overflow-y: auto;
  padding: var(--space-16);
  scrollbar-width: thin;
  scrollbar-color: var(--csgo-orange) transparent;
}

.content-scroll::-webkit-scrollbar {
  width: 8px;
}

.content-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.content-scroll::-webkit-scrollbar-thumb {
  background: var(--csgo-orange);
  border-radius: 4px;
}

/* ===================== Games Grid ===================== */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-20);
  max-width: 1400px;
  margin: 0 auto;
}

@media (max-width: 1200px) {
  .games-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-16);
  }
}

@media (max-width: 768px) {
  .games-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-16);
  }
}

@media (max-width: 600px) {
  .games-grid {
    grid-template-columns: 1fr;
  }
}

.game-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  height: auto;
  min-height: 340px;
  display: flex;
  flex-direction: column;
}

.game-card:hover, .game-card:focus {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border-color: var(--csgo-orange);
}

.game-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: var(--csgo-darker);
  display: block;
  transition: transform 0.3s ease;
}

.game-card:hover .game-image {
  transform: scale(1.05);
}

.game-info {
  padding: var(--space-16);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.game-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--csgo-orange);
  margin-bottom: var(--space-8);
  line-height: 1.2;
}

.game-company {
  font-size: var(--font-size-sm);
  color: var(--csgo-blue);
  font-weight: 600;
  margin-bottom: var(--space-12);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.game-details {
  color: var(--csgo-text-muted);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-12);
}

.game-details strong {
  color: var(--csgo-text);
}

.game-period {
  color: var(--csgo-green);
  font-weight: 600;
  font-size: var(--font-size-sm);
  margin-top: auto;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===================== Timeline ===================== */
.timeline-container {
  position: relative;
  padding-left: var(--space-24);
}

.timeline-container::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--csgo-orange);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-24);
  padding-left: var(--space-24);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 5px;
  width: 14px;
  height: 14px;
  background: var(--csgo-orange);
  border-radius: 50%;
  border: 3px solid var(--csgo-dark);
}

.timeline-year {
  font-family: 'Orbitron', monospace;
  font-size: var(--font-size-lg);
  font-weight: 900;
  color: var(--csgo-yellow);
  margin-bottom: var(--space-8);
}

.timeline-event {
  color: var(--csgo-text);
  font-size: var(--font-size-md);
  line-height: 1.6;
}

/* ===================== Moments Grid ===================== */
.moments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-16);
}

.moment-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
}

.moment-card:hover, .moment-card:focus {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border-color: var(--csgo-green);
}

.moment-header {
  padding: var(--space-16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.moment-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--csgo-green);
  margin-bottom: var(--space-8);
}

.moment-event {
  color: var(--csgo-text-muted);
  font-size: var(--font-size-sm);
}

.moment-description {
  padding: var(--space-16);
  color: var(--csgo-text);
  line-height: 1.6;
}

.moment-quote {
  font-style: italic;
  color: var(--csgo-yellow);
  margin-top: var(--space-8);
  padding-left: var(--space-16);
  border-left: 3px solid var(--csgo-yellow);
}

/* ===================== Professional Content ===================== */
.content-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  margin-bottom: var(--space-16);
  transition: all 0.3s ease;
}

.content-card:hover, .content-card:focus {
  border-color: var(--csgo-blue);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--csgo-blue);
  margin-bottom: var(--space-16);
}

.card-content {
  color: var(--csgo-text);
  line-height: 1.6;
}

.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-16);
}

.skill-category {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
}

.skill-category h3 {
  color: var(--csgo-purple);
  margin-bottom: var(--space-16);
  font-size: var(--font-size-md);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.skill-tag {
  background: var(--csgo-purple);
  color: var(--csgo-text);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  transition: all 0.3s ease;
}

.skill-tag:hover, .skill-tag:focus {
  background: var(--csgo-orange);
  transform: scale(1.05);
}

/* ===================== Modal ===================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.modal:not(.hidden) {
  opacity: 1;
  pointer-events: all;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  width: 90%;
  max-width: 900px;
  background: var(--csgo-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--csgo-orange);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-16);
  background: rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid var(--csgo-orange);
}

.modal-title {
  color: var(--csgo-orange);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

.modal-close {
  background: var(--csgo-orange);
  color: var(--csgo-dark);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: var(--font-size-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}

.modal-close:hover, .modal-close:focus {
  background: var(--csgo-yellow);
  transform: scale(1.1);
}

.video-wrapper {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.video-container {
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  position: relative;
  min-height: 315px;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ===================== Easter Eggs ===================== */
.easter-eggs {
  position: fixed;
  bottom: var(--space-16);
  right: var(--space-16);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.moai-easter {
  font-size: 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  user-select: none;
  touch-action: manipulation;
}

.moai-easter:hover, .moai-easter:focus {
  transform: scale(1.2) rotate(10deg);
  filter: brightness(1.2);
}

.konami-indicator {
  background: var(--csgo-green);
  color: var(--csgo-dark);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  pointer-events: none;
}

.konami-indicator.active {
  opacity: 1;
  transform: translateY(0);
}

/* ===================== Loading Indicator ===================== */
.loading-indicator {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-16);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(237, 163, 56, 0.3);
  border-top: 4px solid var(--csgo-orange);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  color: var(--csgo-orange);
  font-weight: 600;
}

/* ===================== SARPBC Mode ===================== */
body.sarpbc {
  background: linear-gradient(45deg, #ff6b35, #f7931e, #ffcc02, #6ab04c);
  background-size: 400% 400%;
  animation: sarpbcGradient 4s ease infinite;
}

@keyframes sarpbcGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ===================== Responsive Design ===================== */
@media (max-width: 1024px) {
  .moments-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .skills-container {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 768px) {
  .section-header {
    height: 60px;
    padding: 0 var(--space-12);
    gap: var(--space-12);
  }
  
  .content-scroll {
    padding: var(--space-12);
  }
  
  .moments-grid {
    grid-template-columns: 1fr;
  }
  
  .skills-container {
    grid-template-columns: 1fr;
  }
  
  .timeline-container {
    padding-left: var(--space-20);
  }
  
  .timeline-item {
    padding-left: var(--space-20);
  }
  
  .modal-content {
    width: 95%;
    max-height: 85vh;
  }
  
  .modal-header {
    padding: var(--space-12);
  }
  
  .team-selection {
    flex-direction: column;
    gap: var(--space-16);
  }
  
  .vs-divider {
    transform: rotate(90deg);
    width: 40px;
    height: 40px;
  }
  
  .video-container {
    min-height: 250px;
  }
}

@media (max-width: 480px) {
  .landing-content {
    padding: 0 var(--space-12);
  }
  
  .team-btn {
    min-width: 140px;
    padding: var(--space-16);
  }
  
  .timeline-container::before {
    left: 8px;
  }
  
  .timeline-item::before {
    left: -4px;
    width: 10px;
    height: 10px;
  }
  
  .timeline-container {
    padding-left: var(--space-16);
  }
  
  .timeline-item {
    padding-left: var(--space-16);
  }
  
  .content-scroll {
    padding: var(--space-8);
  }
  
  .game-info,
  .moment-header,
  .moment-description,
  .content-card {
    padding: var(--space-12);
  }
  
  .easter-eggs {
    bottom: var(--space-12);
    right: var(--space-12);
  }
  
  .moai-easter {
    font-size: 1.25rem;
  }
  
  .video-container {
    min-height: 200px;
  }
}

@media (max-width: 320px) {
  .team-btn {
    min-width: 120px;
    padding: var(--space-12);
  }
  
  .nav-tab {
    padding: var(--space-6) var(--space-8);
  }
  
  .video-container {
    min-height: 180px;
  }
}

/* ===================== Touch Improvements ===================== */
@media (hover: none) {
  .team-btn:active {
    transform: scale(0.95);
  }
  
  .game-card:active,
  .moment-card:active {
    transform: translateY(-2px);
  }
  
  .skill-tag:active {
    transform: scale(0.95);
  }
}

/* ===================== Focus States ===================== */
.team-btn:focus,
.logo:focus,
.nav-tab:focus,
.modal-close:focus,
.moai-easter:focus {
  outline: 2px solid var(--csgo-orange);
  outline-offset: 2px;
}

/* ===================== Print Styles ===================== */
@media print {
  .easter-eggs,
  .particles-container,
  .modal {
    display: none;
  }
  
  .section-header {
    position: static;
  }
  
  .content-panel {
    position: static;
    opacity: 1;
    transform: none;
  }
  
  .main-section {
    position: static;
    height: auto;
  }
}