/**
 * Design System Variables
 * Core CSS custom properties for consistent theming
 */
/* SDS */

:root {
  /* Brand identity palette */
  --color-primary: #000;
  --color-secondary: #333;
  --color-accent: #4e9450;
  --color-accent-hover: #3da35c;
  --color-danger: #D02C39;
  --color-warning: #84751c;
  --color-info: #4389b8;
  --color-info-light: #7ad0ff;
  --color-accent-alt: #619435;
  --color-danger-light: #ff6875;

  /* Navigation component colors */
  --menu-blue: #4389b8;
  --menu-green: #4e9450;
  --menu-red: #D02C39;
  --menu-blue-glow: #4389b833;
  --menu-blue-border: rgb(67 137 184 / 13%);
  --menu-blue-shadow: rgb(67 137 184 / 10%);
  --menu-blue-hover: rgb(67 137 184 / 33%);

  /* Gradient definitions for UI elements */
  --container-bg-primary: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.98) 50%, rgba(0, 0, 0, 0.95) 100%);
  --container-bg-transparent: linear-gradient(135deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.35) 50%, rgba(0, 0, 0, 0.25) 100%);
  --btn-primary-bg: linear-gradient(135deg, var(--color-info), #4389b8);
  --btn-primary-hover: linear-gradient(135deg, #4389b8, #4389b8);
  --btn-primary-shadow: 0 4px 12px rgba(67, 137, 184, 0.4);
  --shimmer-gradient: linear-gradient(45deg, var(--color-danger), var(--color-accent), var(--color-info));
  --color-text-primary: #000;
  --color-text-secondary: #939393;
  --color-text-muted: #363636;
  --color-text-inverse: #fff;
  --color-text-dark: #333;
  --color-text-accent-alt: #4a5568;
  --color-bg-light: #f8f9fa;
  --color-bg-lighter: #f0f0f0;
  --text-primary: #fff;
  --text-secondary: rgba(255, 255, 255, 0.8);
  --text-muted: rgba(255, 255, 255, 0.75);
  --text-accent: var(--color-text-secondary);
  --news-text: #fff;
  --news-bg: rgba(15, 15, 15, 0.95);
  --news-border: rgba(255, 255, 255, 0.2);
  --news-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 2px 8px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --color-bg-primary: #000;
  --color-bg-secondary: #1a1a1a;
  --color-bg-dark: #000;
  --color-bg-overlay: rgba(0, 0, 0, 0.5);
  --color-border-light: #e5e7eb;
  --color-border-medium: var(--color-text-secondary);
  --color-border-dark: #000;
  --font-family-primary: 'Calibri Light', Calibri, sans-serif;
  --font-family-display: 'Michroma', sans-serif;
  --font-primary: 'Calibri Light', Calibri, sans-serif;
  --font-brand: 'Michroma', sans-serif;
  --font-family-brand: var(--font-brand);
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-snug: 1.375;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.625;
  --line-height-loose: 2;
  --line-height-title: 1.2;
  --line-height-content: 1.45;
  --line-height-compact: 1.35;
  --line-height-footer: 1.4;
  --line-height-metadata: 1.3;
  --letter-spacing-tight: -0.025em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.025em;
  --letter-spacing-caps: 0.1em;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 2.5rem;
  --spacing-3xl: 3rem;
  --spacing-4xl: 4rem;
  --spacing-5xl: 5rem;
  --spacing-xxl: 4rem;
  --spacing-3: 0.1875rem;
  --spacing-10: 0.625rem;
  --spacing-12: 0.75rem;
  --spacing-15: 0.9375rem;
  --spacing-18: 1.125rem;
  --spacing-20: 1.25rem;
  --spacing-25: 1.5625rem;
  --spacing-30: 1.875rem;
  --spacing-35: 2.1875rem;
  --spacing-45: 2.8125rem;
  --spacing-50: 3.125rem;
  --spacing-55: 3.4375rem;
  --golden-ratio: 1.618;
  --perfect-fourth: 1.333;
  --minor-third: 1.2;
  --major-second: 1.125;
  --base-unit: 1rem;
  --base-font-size: 1rem;
  --base-line-height: 1.5;
  --scale-factor: clamp(0.65, 1.8vw + 0.4rem, 1.5);
  --micro-scale: clamp(0.6, 1vw + 0.4rem, 1.1);
  --macro-scale: clamp(0.9, 2.2vw + 0.4rem, 2);
  --container-fluid: clamp(280px, 96vw, 1800px);
  --content-fluid: clamp(260px, 88vw, 1200px);
  --narrow-fluid: clamp(220px, 82vw, 800px);
  --wide-fluid: clamp(300px, 98vw, 2000px);
  --text-xs: calc(var(--base-font-size) * 0.7 * var(--micro-scale));
  --text-sm: calc(var(--base-font-size) * 0.8 * var(--micro-scale));
  --text-base: calc(var(--base-font-size) * 0.9 * var(--scale-factor));
  --text-lg: calc(var(--base-font-size) * var(--major-second) * var(--scale-factor));
  --text-xl: calc(var(--base-font-size) * var(--minor-third) * var(--scale-factor));
  --text-2xl: calc(var(--base-font-size) * var(--perfect-fourth) * var(--scale-factor));
  --text-3xl: calc(var(--base-font-size) * var(--golden-ratio) * var(--macro-scale));
  --text-4xl: calc(var(--base-font-size) * var(--golden-ratio) * var(--golden-ratio) * var(--macro-scale));
  --text-5xl: calc(var(--base-font-size) * var(--golden-ratio) * var(--golden-ratio) * var(--golden-ratio) * var(--macro-scale));
  --space-xs: clamp(0.2rem, 0.8vw, 0.4rem);
  --space-sm: clamp(0.4rem, 1.5vw, 0.8rem);
  --space-md: clamp(0.6rem, 2.2vw, 1.2rem);
  --space-lg: clamp(0.8rem, 3vw, 2rem);
  --space-xl: clamp(1.2rem, 4vw, 3.5rem);
  --space-2xl: clamp(1.6rem, 5vw, 5rem);
  --component-xs: clamp(200px, 92vw, 260px);
  --component-sm: clamp(260px, 96vw, 300px);
  --component-md: clamp(300px, 98vw, 380px);
  --component-lg: clamp(340px, 100vw, 460px);
  --component-xl: clamp(380px, 100vw, 580px);
  --header-height: 80px;
  --sidebar-width: 280px;
  --news-banner-height: 56px;
  --news-header-gap: 48px;
  --claim-section-height: 120px;
  --gallery-top-margin: 80px;
  --gallery-bottom-margin: 100px;
  --footer-height: 80px;
  --menu-to-footer-margin: 100px;
  --layout-top-offset: calc(
    var(--header-height) + var(--news-banner-height) + var(--spacing-lg)
  );
  --newsletter-border-radius: var(--border-radius-lg);
  --max-width: 1200px;
  --container-padding: var(--spacing-xl);
  --container-max-width: 1200px;
  --content-max-width: 800px;
  --narrow-max-width: 600px;
  --wide-max-width: 1400px;
  --component-max-width: 1000px;
  --small-component-width: 400px;
  --tiny-component-width: 280px;
  --language-switcher-width: 220px;
  --ultra-wide-container-padding: 6vw;
  --ultra-wide-section-padding: 4vw;
  --ultra-wide-content-padding: 8vw;
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-full: 9999px;
  --border-width-thin: 1px;
  --border-width-medium: 2px;
  --border-width-thick: 4px;
  --border-color-subtle: rgba(255, 255, 255, 0.1);
  --border-color-light: rgba(255, 255, 255, 0.15);
  --border-color-medium: rgba(255, 255, 255, 0.2);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  --transition-instant: all 0.1s ease;
  --transition-quick: all 0.2s ease;
  --transition-standard: all 0.3s ease;
  --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-colors: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  --transition-transform: transform 0.3s ease;
  --transition-fade: opacity 0.3s ease;
  --transition-scale: transform 0.2s ease-out;
  --z-index-dropdown: 100;
  --z-index-modal: 1000;
  --z-index-popover: 2000;
  --z-index-tooltip: 3000;
  --z-index-fixed: 9000;
  --z-index-overlay: 9999;
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
  --breakpoint-2xl: 1536px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg-primary: #000;
    --color-bg-secondary: #000;
    --color-text-primary: #fff;
    --color-text-secondary: #939393;
    --color-border-light: #e5e7eb;
    --color-border-medium: #939393;
  }
}

@media (min-width: 1900px) {
  :root {
    --font-size-xs: clamp(0.875rem, 0.7vw, 1rem);
    --font-size-base: clamp(1.125rem, 0.9vw, 1.25rem);
    --font-size-lg: clamp(1.375rem, 1.1vw, 1.5rem);
    --font-size-xl: clamp(1.75rem, 1.3vw, 2rem);
    --font-size-2xl: clamp(2.125rem, 1.5vw, 2.5rem);
    --font-size-3xl: clamp(2.75rem, 1.8vw, 3.25rem);
  }
}

@media (min-width: 1600px) and (max-width: 1899px) {
  :root {
    --font-size-xs: clamp(0.8rem, 0.6vw, 0.9rem);
    --font-size-base: clamp(1rem, 0.8vw, 1.125rem);
    --font-size-lg: clamp(1.25rem, 1vw, 1.375rem);
    --font-size-xl: clamp(1.5rem, 1.2vw, 1.75rem);
    --font-size-2xl: clamp(1.875rem, 1.4vw, 2.25rem);
    --font-size-3xl: clamp(2.25rem, 1.6vw, 2.75rem);
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  :root {
    --header-height: 60px;
    --news-header-gap: 20px;
    --news-banner-height: 44px;
    --claim-section-height: 100px;
    --gallery-top-margin: 60px;
    --gallery-bottom-margin: 80px;
  }
}

@media (min-width: 1200px) and (max-width: 1599px) {
  :root {
    --header-height: 90px;
  }
}

@media (max-width: 767px) {
  :root {
    --header-height: 40px;
    --news-header-gap: 14px;
    --news-banner-height: 32px;
    --claim-section-height: 80px;
  }
}