/**
 * ============================================================================
 * HARAKI (حركة) DESIGN SYSTEM
 * ============================================================================
 *
 * A comprehensive design system for the Haraki digital wellness platform.
 *
 * Brand: Haraki (حركة) - "Movement"
 * Tagline: "الحركة بركة" (Movement is a blessing)
 * Mission: Make health and wellness accessible, enjoyable, and inclusive
 *
 * Brand Attributes:
 * - Inclusive (شامل)
 * - Authentic (أصيل)
 * - Flowing (انسياب)
 * - Empowering (مُمَكِّن)
 * - Motivating (مُحَفِّز)
 * - Science-based (مستند إلى العلم)
 *
 * Version: 1.0.0
 * Last Updated: 2026-01-15
 * ============================================================================
 */

/* ============================================================================
   1. CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================================ */

:root {
  /* --------------------------------------------------------------------------
     1.1 COLOR TOKENS - Brand Palette
     -------------------------------------------------------------------------- */

  /* Primary: Warm Coral - Accent for warmth, optimism, energy (35% usage) */
  --color-coral: #FF7F50;
  --color-coral-rgb: 255, 127, 80;
  --color-coral-light: #FF9A75;
  --color-coral-lighter: #FFB59A;
  --color-coral-dark: #DB6A46;
  --color-coral-darker: #B8563B;

  /* Secondary: Deep Forest - Grounded, trust, credibility (20% usage) */
  --color-forest: #22302D;
  --color-forest-rgb: 34, 48, 45;
  --color-forest-light: #3A4E49;
  --color-forest-lighter: #526C66;
  --color-forest-dark: #17211F;
  --color-forest-darker: #0D1312;

  /* Background: Soft Sand - Neutral, comfort, clarity (25% usage) */
  --color-sand: #FFF6EB;
  --color-sand-rgb: 255, 246, 235;
  --color-sand-light: #FFFAF5;
  --color-sand-lighter: #FFFFFF;
  --color-sand-dark: #EDE6DD;
  --color-sand-darker: #DBD4CB;

  /* Accent: Fresh Mint - Wellness, clarity, vitality (10% usage) */
  --color-mint: #7ED5C3;
  --color-mint-rgb: 126, 213, 195;
  --color-mint-light: #9EE0D2;
  --color-mint-lighter: #BEEBE1;
  --color-mint-dark: #6DB5A4;
  --color-mint-darker: #5C9586;

  /* Accent: Golden Morning - Positivity, growth, energy (10% usage) */
  --color-golden: #F4A43A;
  --color-golden-rgb: 244, 164, 58;
  --color-golden-light: #F6B75E;
  --color-golden-lighter: #F8CA82;
  --color-golden-dark: #D88D35;
  --color-golden-darker: #BC762D;

  /* --------------------------------------------------------------------------
     1.2 SEMANTIC COLOR TOKENS
     -------------------------------------------------------------------------- */

  /* Brand Colors */
  --color-primary: var(--color-coral);
  --color-primary-light: var(--color-coral-light);
  --color-primary-dark: var(--color-coral-dark);

  --color-secondary: var(--color-forest);
  --color-secondary-light: var(--color-forest-light);
  --color-secondary-dark: var(--color-forest-dark);

  /* Background Colors */
  --color-bg-primary: var(--color-sand);
  --color-bg-secondary: var(--color-sand-dark);
  --color-bg-tertiary: var(--color-sand-darker);
  --color-bg-elevated: #FFFFFF;
  --color-bg-overlay: rgba(34, 48, 45, 0.6);

  /* Text Colors */
  --color-text-primary: var(--color-forest);
  --color-text-secondary: var(--color-forest-light);
  --color-text-tertiary: var(--color-forest-lighter);
  --color-text-inverse: var(--color-sand);
  --color-text-on-primary: #FFFFFF;
  --color-text-on-secondary: var(--color-sand);

  /* Border Colors */
  --color-border-default: var(--color-sand-darker);
  --color-border-subtle: var(--color-sand-dark);
  --color-border-focus: var(--color-coral);
  --color-border-error: #E53E3E;

  /* State Colors */
  --color-success: #38A169;
  --color-success-light: #C6F6D5;
  --color-success-dark: #276749;

  --color-warning: var(--color-golden);
  --color-warning-light: #FEF3C7;
  --color-warning-dark: var(--color-golden-dark);

  --color-error: #E53E3E;
  --color-error-light: #FED7D7;
  --color-error-dark: #C53030;

  --color-info: var(--color-mint);
  --color-info-light: var(--color-mint-lighter);
  --color-info-dark: var(--color-mint-dark);

  /* --------------------------------------------------------------------------
     1.3 TYPOGRAPHY TOKENS
     -------------------------------------------------------------------------- */

  /* Font Family */
  /* Huwiya: Brand font for headings, titles, and display text */
  /* Lama Sans: Body font for paragraphs, UI elements, and readable content */
  --font-family-heading: 'Huwiya', 'Noto Sans Arabic', system-ui, -apple-system, sans-serif;
  --font-family-body: 'Lama Sans', 'Noto Sans Arabic', system-ui, -apple-system, sans-serif;
  --font-family-primary: var(--font-family-body);
  --font-family-secondary: var(--font-family-heading);
  --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Font Weights */
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  --font-weight-black: 900;

  /* Type Scale - Golden Ratio Based (1.68) */
  /* Base: 14pt (17.5px) */
  --font-size-xs: 0.75rem;      /* 12px */
  --font-size-sm: 0.875rem;     /* 14px - Base */
  --font-size-base: 1rem;       /* 16px */
  --font-size-md: 1.125rem;     /* 18px */
  --font-size-lg: 1.47rem;      /* 23.52px - Subhead 2 */
  --font-size-xl: 1.875rem;     /* 30px */
  --font-size-2xl: 2.47rem;     /* 39.51px - Subhead 1 */
  --font-size-3xl: 3rem;        /* 48px */
  --font-size-4xl: 4.15rem;     /* 66.38px - Headline */
  --font-size-5xl: 5rem;        /* 80px */

  /* Line Heights */
  --line-height-tight: 1.2;
  --line-height-snug: 1.375;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.625;
  --line-height-loose: 1.75;

  /* Letter Spacing */
  --letter-spacing-tighter: -0.05em;
  --letter-spacing-tight: -0.025em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.025em;
  --letter-spacing-wider: 0.05em;
  --letter-spacing-widest: 0.1em;

  /* --------------------------------------------------------------------------
     1.4 SPACING TOKENS
     -------------------------------------------------------------------------- */

  --space-0: 0;
  --space-px: 1px;
  --space-0-5: 0.125rem;   /* 2px */
  --space-1: 0.25rem;      /* 4px */
  --space-1-5: 0.375rem;   /* 6px */
  --space-2: 0.5rem;       /* 8px */
  --space-2-5: 0.625rem;   /* 10px */
  --space-3: 0.75rem;      /* 12px */
  --space-3-5: 0.875rem;   /* 14px */
  --space-4: 1rem;         /* 16px */
  --space-5: 1.25rem;      /* 20px */
  --space-6: 1.5rem;       /* 24px */
  --space-7: 1.75rem;      /* 28px */
  --space-8: 2rem;         /* 32px */
  --space-9: 2.25rem;      /* 36px */
  --space-10: 2.5rem;      /* 40px */
  --space-12: 3rem;        /* 48px */
  --space-14: 3.5rem;      /* 56px */
  --space-16: 4rem;        /* 64px */
  --space-20: 5rem;        /* 80px */
  --space-24: 6rem;        /* 96px */
  --space-28: 7rem;        /* 112px */
  --space-32: 8rem;        /* 128px */

  /* --------------------------------------------------------------------------
     1.5 BORDER RADIUS TOKENS (Organic, Flowing Feel)
     -------------------------------------------------------------------------- */

  --radius-none: 0;
  --radius-sm: 0.25rem;    /* 4px */
  --radius-default: 0.5rem; /* 8px */
  --radius-md: 0.75rem;    /* 12px */
  --radius-lg: 1rem;       /* 16px */
  --radius-xl: 1.5rem;     /* 24px */
  --radius-2xl: 2rem;      /* 32px */
  --radius-3xl: 3rem;      /* 48px */
  --radius-full: 9999px;

  /* Arch shape for frames (brand signature) */
  --radius-arch-top: var(--radius-full) var(--radius-full) var(--radius-lg) var(--radius-lg);
  --radius-arch-bottom: var(--radius-lg) var(--radius-lg) var(--radius-full) var(--radius-full);

  /* --------------------------------------------------------------------------
     1.6 SHADOW TOKENS
     -------------------------------------------------------------------------- */

  --shadow-xs: 0 1px 2px 0 rgba(34, 48, 45, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(34, 48, 45, 0.1), 0 1px 2px -1px rgba(34, 48, 45, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(34, 48, 45, 0.1), 0 2px 4px -2px rgba(34, 48, 45, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(34, 48, 45, 0.1), 0 4px 6px -4px rgba(34, 48, 45, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(34, 48, 45, 0.1), 0 8px 10px -6px rgba(34, 48, 45, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(34, 48, 45, 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgba(34, 48, 45, 0.05);
  --shadow-none: 0 0 0 0 transparent;

  /* Colored shadows for brand elements */
  --shadow-coral: 0 4px 14px 0 rgba(255, 127, 80, 0.35);
  --shadow-mint: 0 4px 14px 0 rgba(126, 213, 195, 0.35);
  --shadow-golden: 0 4px 14px 0 rgba(244, 164, 58, 0.35);

  /* Focus ring shadow */
  --shadow-focus: 0 0 0 3px rgba(255, 127, 80, 0.4);
  --shadow-focus-error: 0 0 0 3px rgba(229, 62, 62, 0.4);

  /* --------------------------------------------------------------------------
     1.7 TRANSITION TOKENS (Flowing, Gentle Movement)
     -------------------------------------------------------------------------- */

  /* Durations */
  --duration-instant: 0ms;
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
  --duration-slower: 700ms;
  --duration-slowest: 1000ms;

  /* Easing - Flowing, organic curves */
  --ease-linear: linear;
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  /* Brand-specific flowing easing */
  --ease-flow: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-flow-in: cubic-bezier(0.55, 0.055, 0.675, 0.19);
  --ease-flow-out: cubic-bezier(0.215, 0.61, 0.355, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --ease-elastic: cubic-bezier(0.68, -0.6, 0.32, 1.6);

  /* Transition Presets */
  --transition-fast: var(--duration-fast) var(--ease-flow);
  --transition-normal: var(--duration-normal) var(--ease-flow);
  --transition-slow: var(--duration-slow) var(--ease-flow);
  --transition-colors: color var(--duration-normal) var(--ease-flow),
                       background-color var(--duration-normal) var(--ease-flow),
                       border-color var(--duration-normal) var(--ease-flow);
  --transition-transform: transform var(--duration-normal) var(--ease-flow);
  --transition-opacity: opacity var(--duration-normal) var(--ease-flow);
  --transition-shadow: box-shadow var(--duration-normal) var(--ease-flow);
  --transition-all: all var(--duration-normal) var(--ease-flow);

  /* --------------------------------------------------------------------------
     1.8 Z-INDEX TOKENS
     -------------------------------------------------------------------------- */

  --z-behind: -1;
  --z-base: 0;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-overlay: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;
  --z-toast: 800;
  --z-max: 9999;

  /* --------------------------------------------------------------------------
     1.9 LAYOUT TOKENS
     -------------------------------------------------------------------------- */

  --container-xs: 20rem;    /* 320px */
  --container-sm: 24rem;    /* 384px */
  --container-md: 28rem;    /* 448px */
  --container-lg: 32rem;    /* 512px */
  --container-xl: 36rem;    /* 576px */
  --container-2xl: 42rem;   /* 672px */
  --container-3xl: 48rem;   /* 768px */
  --container-4xl: 56rem;   /* 896px */
  --container-5xl: 64rem;   /* 1024px */
  --container-6xl: 72rem;   /* 1152px */
  --container-7xl: 80rem;   /* 1280px */
  --container-full: 100%;

  /* Grid gaps */
  --grid-gap-xs: var(--space-2);
  --grid-gap-sm: var(--space-4);
  --grid-gap-md: var(--space-6);
  --grid-gap-lg: var(--space-8);
  --grid-gap-xl: var(--space-12);
}

/* ============================================================================
   2. DARK THEME TOKENS
   ============================================================================ */

[data-theme="dark"] {
  /* Background Colors - Inverted palette */
  --color-bg-primary: var(--color-forest-darker);
  --color-bg-secondary: var(--color-forest-dark);
  --color-bg-tertiary: var(--color-forest);
  --color-bg-elevated: var(--color-forest-light);
  --color-bg-overlay: rgba(13, 19, 18, 0.8);

  /* Text Colors */
  --color-text-primary: var(--color-sand);
  --color-text-secondary: var(--color-sand-dark);
  --color-text-tertiary: var(--color-sand-darker);
  --color-text-inverse: var(--color-forest);

  /* Border Colors */
  --color-border-default: var(--color-forest-light);
  --color-border-subtle: var(--color-forest);

  /* Adjusted state colors for dark mode */
  --color-success-light: rgba(56, 161, 105, 0.2);
  --color-warning-light: rgba(244, 164, 58, 0.2);
  --color-error-light: rgba(229, 62, 62, 0.2);
  --color-info-light: rgba(126, 213, 195, 0.2);

  /* Shadows adjusted for dark backgrounds */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.4), 0 1px 2px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.6);

  /* Dark mode colored shadows */
  --shadow-coral: 0 4px 14px 0 rgba(255, 127, 80, 0.25);
  --shadow-mint: 0 4px 14px 0 rgba(126, 213, 195, 0.25);
  --shadow-golden: 0 4px 14px 0 rgba(244, 164, 58, 0.25);
}

/* ============================================================================
   3. RTL (RIGHT-TO-LEFT) SUPPORT
   ============================================================================ */

/* Set direction on document */
[dir="rtl"],
:lang(ar) {
  direction: rtl;
  text-align: right;
}

/* RTL-aware spacing utilities */
[dir="rtl"] .ms-auto { margin-inline-start: auto; }
[dir="rtl"] .me-auto { margin-inline-end: auto; }
[dir="rtl"] .ps-0 { padding-inline-start: 0; }
[dir="rtl"] .pe-0 { padding-inline-end: 0; }

/* Flip icons and decorative elements */
[dir="rtl"] .icon-flip {
  transform: scaleX(-1);
}

/* RTL-specific adjustments */
[dir="rtl"] .text-start { text-align: right; }
[dir="rtl"] .text-end { text-align: left; }

/* Float adjustments */
[dir="rtl"] .float-start { float: right; }
[dir="rtl"] .float-end { float: left; }

/* Border radius adjustments for RTL */
[dir="rtl"] .rounded-start {
  border-start-start-radius: var(--radius-default);
  border-end-start-radius: var(--radius-default);
  border-start-end-radius: 0;
  border-end-end-radius: 0;
}

[dir="rtl"] .rounded-end {
  border-start-end-radius: var(--radius-default);
  border-end-end-radius: var(--radius-default);
  border-start-start-radius: 0;
  border-end-start-radius: 0;
}

/* ============================================================================
   4. BASE RESET & GLOBAL STYLES
   ============================================================================ */

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

html {
  font-size: 16px;
  line-height: var(--line-height-normal);
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  min-height: 100vh;
}

/* Selection styling */
::selection {
  background-color: var(--color-coral);
  color: var(--color-text-on-primary);
}

/* Focus visible for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--color-coral);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

/* ============================================================================
   5. TYPOGRAPHY BASE STYLES
   ============================================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
}

h1, .h1 {
  font-size: var(--font-size-4xl);
  letter-spacing: var(--letter-spacing-tight);
}

h2, .h2 {
  font-size: var(--font-size-3xl);
  letter-spacing: var(--letter-spacing-tight);
}

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

h4, .h4 {
  font-size: var(--font-size-xl);
}

h5, .h5 {
  font-size: var(--font-size-lg);
}

h6, .h6 {
  font-size: var(--font-size-md);
}

p {
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

.lead {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-light);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
}

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

.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-md { font-size: var(--font-size-md); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }
.text-5xl { font-size: var(--font-size-5xl); }

/* Font weights */
.font-light { font-weight: var(--font-weight-light); }
.font-regular { font-weight: var(--font-weight-regular); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-bold { font-weight: var(--font-weight-bold); }
.font-black { font-weight: var(--font-weight-black); }

/* Text alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-start { text-align: start; }
.text-end { text-align: end; }
.text-justify { text-align: justify; }

/* Text colors */
.text-primary { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-tertiary { color: var(--color-text-tertiary); }
.text-coral { color: var(--color-coral); }
.text-forest { color: var(--color-forest); }
.text-mint { color: var(--color-mint); }
.text-golden { color: var(--color-golden); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }
.text-info { color: var(--color-info); }

/* Links */
a {
  color: var(--color-coral);
  text-decoration: none;
  transition: var(--transition-colors);
}

a:hover {
  color: var(--color-coral-dark);
  text-decoration: underline;
}

a:focus-visible {
  outline: 2px solid var(--color-coral);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ============================================================================
   6. BUTTON COMPONENTS
   ============================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  transition: var(--transition-all);
}

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

.btn:disabled,
.btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Button Sizes */
.btn-xs {
  padding: var(--space-1-5) var(--space-3);
  font-size: var(--font-size-xs);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
}

.btn-xl {
  padding: var(--space-5) var(--space-10);
  font-size: var(--font-size-xl);
}

/* Primary Button - Warm Coral */
.btn-primary {
  background-color: var(--color-coral);
  color: var(--color-text-on-primary);
  border-color: var(--color-coral);
}

.btn-primary:hover {
  background-color: var(--color-coral-dark);
  border-color: var(--color-coral-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-coral);
}

.btn-primary:active {
  background-color: var(--color-coral-darker);
  border-color: var(--color-coral-darker);
  transform: translateY(0);
}

/* Secondary Button - Deep Forest */
.btn-secondary {
  background-color: var(--color-forest);
  color: var(--color-text-on-secondary);
  border-color: var(--color-forest);
}

.btn-secondary:hover {
  background-color: var(--color-forest-dark);
  border-color: var(--color-forest-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary:active {
  background-color: var(--color-forest-darker);
  border-color: var(--color-forest-darker);
  transform: translateY(0);
}

/* Outline Buttons */
.btn-outline-primary {
  background-color: transparent;
  color: var(--color-coral);
  border-color: var(--color-coral);
}

.btn-outline-primary:hover {
  background-color: var(--color-coral);
  color: var(--color-text-on-primary);
  transform: translateY(-2px);
}

.btn-outline-secondary {
  background-color: transparent;
  color: var(--color-forest);
  border-color: var(--color-forest);
}

.btn-outline-secondary:hover {
  background-color: var(--color-forest);
  color: var(--color-text-on-secondary);
  transform: translateY(-2px);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: var(--color-sand-dark);
}

[data-theme="dark"] .btn-ghost:hover {
  background-color: var(--color-forest-light);
}

/* Accent Buttons */
.btn-mint {
  background-color: var(--color-mint);
  color: var(--color-forest);
  border-color: var(--color-mint);
}

.btn-mint:hover {
  background-color: var(--color-mint-dark);
  border-color: var(--color-mint-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-mint);
}

.btn-golden {
  background-color: var(--color-golden);
  color: var(--color-forest);
  border-color: var(--color-golden);
}

.btn-golden:hover {
  background-color: var(--color-golden-dark);
  border-color: var(--color-golden-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-golden);
}

/* Icon Button */
.btn-icon {
  padding: var(--space-3);
  border-radius: var(--radius-full);
}

.btn-icon.btn-sm {
  padding: var(--space-2);
}

.btn-icon.btn-lg {
  padding: var(--space-4);
}

/* Button with loading state */
.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  position: absolute;
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: var(--radius-full);
  animation: btn-spin 0.75s linear infinite;
}

@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ============================================================================
   7. FORM ELEMENTS
   ============================================================================ */

/* Form Group */
.form-group {
  margin-bottom: var(--space-5);
}

/* Labels */
.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-label.required::after {
  content: ' *';
  color: var(--color-error);
}

/* Base Input Styles */
.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg-elevated);
  border: 2px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  transition: var(--transition-all);
  appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-tertiary);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--color-border-subtle);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-coral);
  box-shadow: var(--shadow-focus);
}

/* Input Sizes */
.form-input-sm {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
}

.form-input-lg {
  padding: var(--space-4) var(--space-5);
  font-size: var(--font-size-lg);
}

/* Input States */
.form-input.is-valid,
.form-select.is-valid,
.form-textarea.is-valid {
  border-color: var(--color-success);
}

.form-input.is-valid:focus,
.form-select.is-valid:focus,
.form-textarea.is-valid:focus {
  box-shadow: 0 0 0 3px rgba(56, 161, 105, 0.4);
}

.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
}

.form-input.is-invalid:focus,
.form-select.is-invalid:focus,
.form-textarea.is-invalid:focus {
  box-shadow: var(--shadow-focus-error);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-tertiary);
  cursor: not-allowed;
  opacity: 0.6;
}

/* Textarea */
.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Select */
.form-select {
  padding-right: var(--space-10);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2322302D' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--space-3) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
}

[dir="rtl"] .form-select {
  padding-right: var(--space-4);
  padding-left: var(--space-10);
  background-position: left var(--space-3) center;
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.form-check-input {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.125rem;
  background-color: var(--color-bg-elevated);
  border: 2px solid var(--color-border-default);
  transition: var(--transition-all);
  cursor: pointer;
  appearance: none;
}

.form-check-input[type="checkbox"] {
  border-radius: var(--radius-sm);
}

.form-check-input[type="radio"] {
  border-radius: var(--radius-full);
}

.form-check-input:checked {
  background-color: var(--color-coral);
  border-color: var(--color-coral);
}

/* Category color overlays for article images */
.article-image-wrapper {
  position: relative;
  --article-overlay-opacity: 0.75;
}

.article-card-link {
  --article-overlay-opacity: 0.75;
}

.article-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--category-color, #ff7f50) 0%, var(--category-color-dark, #cc6640) 100%);
  opacity: var(--article-overlay-opacity);
  pointer-events: none;
  transition: opacity 0.35s ease;
  will-change: opacity;
}

.article-image-wrapper:hover .article-image-overlay,
.article-image-wrapper:focus-within .article-image-overlay,
.article-card:hover .article-image-overlay,
.article-card:focus-within .article-image-overlay {
  opacity: 0.25;
}

.article-image-wrapper:hover,
.article-image-wrapper:focus-within,
.article-card:hover .article-image-wrapper,
.article-card:focus-within .article-image-wrapper,
.article-card-link:hover .article-image-wrapper,
.article-card-link:focus-within .article-image-wrapper,
.article-card-link:hover,
.article-card-link:focus-within {
  --article-overlay-opacity: 0.25;
}

.form-check-input[type="checkbox"]:checked {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3e%3cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3e%3c/svg%3e");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
}

.form-check-input[type="radio"]:checked {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='white'/%3e%3c/svg%3e");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
}

.form-check-input:focus {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.form-check-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-check-label {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  cursor: pointer;
}

/* Toggle Switch */
.form-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.form-switch-input {
  position: relative;
  width: 3rem;
  height: 1.5rem;
  background-color: var(--color-border-default);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-all);
  appearance: none;
}

.form-switch-input::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: calc(1.5rem - 4px);
  height: calc(1.5rem - 4px);
  background-color: white;
  border-radius: var(--radius-full);
  transition: var(--transition-transform);
  box-shadow: var(--shadow-sm);
}

.form-switch-input:checked {
  background-color: var(--color-coral);
}

.form-switch-input:checked::before {
  transform: translateX(1.5rem);
}

.form-switch-input:focus {
  outline: none;
  box-shadow: var(--shadow-focus);
}

/* Form Helper Text */
.form-helper {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.form-error {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

/* Input Group */
.input-group {
  display: flex;
  align-items: stretch;
}

.input-group .form-input {
  flex: 1;
  border-radius: 0;
}

.input-group .form-input:first-child {
  border-start-start-radius: var(--radius-lg);
  border-end-start-radius: var(--radius-lg);
}

.input-group .form-input:last-child {
  border-start-end-radius: var(--radius-lg);
  border-end-end-radius: var(--radius-lg);
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-secondary);
  border: 2px solid var(--color-border-default);
}

.input-group-text:first-child {
  border-start-start-radius: var(--radius-lg);
  border-end-start-radius: var(--radius-lg);
  border-inline-end: none;
}

.input-group-text:last-child {
  border-start-end-radius: var(--radius-lg);
  border-end-end-radius: var(--radius-lg);
  border-inline-start: none;
}

/* ============================================================================
   8. CARD COMPONENTS
   ============================================================================ */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-all);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* Card Variants */
.card-flat {
  border: none;
  box-shadow: none;
}

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

.card-elevated {
  border: none;
  box-shadow: var(--shadow-md);
}

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

.card-outlined {
  border: 2px solid var(--color-border-default);
  box-shadow: none;
}

.card-outlined:hover {
  border-color: var(--color-coral);
}

/* Arch-shaped Card (Brand Signature) */
.card-arch {
  border-radius: var(--radius-arch-top);
}

.card-arch-bottom {
  border-radius: var(--radius-arch-bottom);
}

/* Card Parts */
.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
}

.card-body {
  flex: 1;
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  background-color: var(--color-bg-secondary);
}

.card-title {
  margin-bottom: var(--space-2);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
}

.card-subtitle {
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.card-text {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Card Image */
.card-img {
  width: 100%;
  object-fit: cover;
}

.card-img-top {
  border-top-left-radius: calc(var(--radius-xl) - 1px);
  border-top-right-radius: calc(var(--radius-xl) - 1px);
}

.card-img-bottom {
  border-bottom-left-radius: calc(var(--radius-xl) - 1px);
  border-bottom-right-radius: calc(var(--radius-xl) - 1px);
}

/* Card Overlay */
.card-img-overlay {
  position: absolute;
  inset: 0;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(to top, rgba(34, 48, 45, 0.8), transparent);
  color: var(--color-sand);
}

.card-img-overlay .card-title,
.card-img-overlay .card-text {
  color: var(--color-sand);
}

/* Colored Cards */
.card-coral {
  background-color: var(--color-coral);
  color: var(--color-text-on-primary);
}

.card-coral .card-title,
.card-coral .card-text,
.card-coral .card-subtitle {
  color: var(--color-text-on-primary);
}

.card-forest {
  background-color: var(--color-forest);
  color: var(--color-text-on-secondary);
}

.card-forest .card-title,
.card-forest .card-text,
.card-forest .card-subtitle {
  color: var(--color-text-on-secondary);
}

.card-mint {
  background-color: var(--color-mint-lighter);
  border-color: var(--color-mint);
}

.card-golden {
  background-color: var(--color-golden-lighter);
  border-color: var(--color-golden);
}

/* Interactive Card */
.card-interactive {
  cursor: pointer;
}

.card-interactive:focus-visible {
  outline: 2px solid var(--color-coral);
  outline-offset: 2px;
}

/* ============================================================================
   9. NAVIGATION COMPONENTS
   ============================================================================ */

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  background-color: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border-subtle);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  text-decoration: none;
}

.navbar-brand:hover {
  color: var(--color-coral);
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-lg);
  transition: var(--transition-all);
}

.nav-link:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-secondary);
  text-decoration: none;
}

.nav-link.active {
  color: var(--color-coral);
  background-color: rgba(255, 127, 80, 0.1);
}

.nav-link:focus-visible {
  outline: 2px solid var(--color-coral);
  outline-offset: 2px;
}

/* Navbar Toggle (Mobile) */
.navbar-toggle {
  display: none;
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
}

.navbar-toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
  position: relative;
  transition: var(--transition-all);
}

.navbar-toggle-icon::before,
.navbar-toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: var(--transition-all);
}

.navbar-toggle-icon::before { top: -8px; }
.navbar-toggle-icon::after { bottom: -8px; }

/* Tabs Navigation */
.tabs {
  display: flex;
  gap: var(--space-1);
  padding: var(--space-1);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
}

.tab {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-align: center;
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-all);
}

.tab:hover {
  color: var(--color-text-primary);
}

.tab.active {
  color: var(--color-text-primary);
  background-color: var(--color-bg-elevated);
  box-shadow: var(--shadow-sm);
}

.tab:focus-visible {
  outline: 2px solid var(--color-coral);
  outline-offset: -2px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  list-style: none;
  margin: 0;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  font-size: var(--font-size-sm);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: '/';
  margin-inline-end: var(--space-2);
  color: var(--color-text-tertiary);
}

[dir="rtl"] .breadcrumb-item + .breadcrumb-item::before {
  content: '\\';
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  color: var(--color-coral);
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-item {
  display: flex;
}

.page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: var(--transition-all);
}

.page-link:hover {
  color: var(--color-coral);
  border-color: var(--color-coral);
  text-decoration: none;
}

.page-item.active .page-link {
  color: var(--color-text-on-primary);
  background-color: var(--color-coral);
  border-color: var(--color-coral);
}

.page-item.disabled .page-link {
  color: var(--color-text-tertiary);
  background-color: var(--color-bg-secondary);
  pointer-events: none;
  opacity: 0.5;
}

/* ============================================================================
   10. ALERT & FEEDBACK COMPONENTS
   ============================================================================ */

/* Alert Base */
.alert {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
}

.alert-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.125rem;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-1);
}

.alert-description {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.alert-close {
  flex-shrink: 0;
  padding: var(--space-1);
  margin: calc(var(--space-1) * -1);
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.5;
  transition: var(--transition-opacity);
}

.alert-close:hover {
  opacity: 1;
}

/* Alert Variants */
.alert-success {
  color: var(--color-success-dark);
  background-color: var(--color-success-light);
  border-color: var(--color-success);
}

.alert-warning {
  color: var(--color-warning-dark);
  background-color: var(--color-warning-light);
  border-color: var(--color-warning);
}

.alert-error {
  color: var(--color-error-dark);
  background-color: var(--color-error-light);
  border-color: var(--color-error);
}

.alert-info {
  color: var(--color-info-dark);
  background-color: var(--color-info-light);
  border-color: var(--color-info);
}

/* Toast Notification */
.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  width: 100%;
  max-width: 24rem;
  padding: var(--space-4);
  background-color: var(--color-bg-elevated);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  animation: toast-slide-in var(--duration-normal) var(--ease-flow-out);
}

@keyframes toast-slide-in {
  from {
    opacity: 0;
    transform: translateY(-1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

[dir="rtl"] .toast-container {
  right: auto;
  left: var(--space-6);
}

/* Progress Bar */
.progress {
  width: 100%;
  height: 0.5rem;
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--color-coral);
  border-radius: var(--radius-full);
  transition: width var(--duration-slow) var(--ease-flow);
}

.progress-bar-mint { background-color: var(--color-mint); }
.progress-bar-golden { background-color: var(--color-golden); }
.progress-bar-success { background-color: var(--color-success); }

/* Progress with label */
.progress-labeled {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.progress-label {
  flex-shrink: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

/* Spinner */
.spinner {
  width: 2rem;
  height: 2rem;
  border: 3px solid var(--color-border-default);
  border-top-color: var(--color-coral);
  border-radius: var(--radius-full);
  animation: spinner-rotate var(--duration-slowest) linear infinite;
}

@keyframes spinner-rotate {
  to { transform: rotate(360deg); }
}

.spinner-sm {
  width: 1rem;
  height: 1rem;
  border-width: 2px;
}

.spinner-lg {
  width: 3rem;
  height: 3rem;
  border-width: 4px;
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-bg-secondary) 0%,
    var(--color-bg-tertiary) 50%,
    var(--color-bg-secondary) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 1rem;
  margin-bottom: var(--space-2);
}

.skeleton-title {
  height: 1.5rem;
  width: 60%;
  margin-bottom: var(--space-3);
}

.skeleton-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
}

.skeleton-image {
  width: 100%;
  height: 12rem;
}

/* ============================================================================
   11. BADGE COMPONENTS
   ============================================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-2-5);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  white-space: nowrap;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

/* Badge Sizes */
.badge-sm {
  padding: var(--space-0-5) var(--space-1-5);
  font-size: 0.625rem;
}

.badge-lg {
  padding: var(--space-1-5) var(--space-3);
  font-size: var(--font-size-sm);
}

/* Badge Colors */
.badge-coral {
  color: var(--color-text-on-primary);
  background-color: var(--color-coral);
}

.badge-forest {
  color: var(--color-text-on-secondary);
  background-color: var(--color-forest);
}

.badge-mint {
  color: var(--color-forest);
  background-color: var(--color-mint);
}

.badge-golden {
  color: var(--color-forest);
  background-color: var(--color-golden);
}

.badge-success {
  color: white;
  background-color: var(--color-success);
}

.badge-warning {
  color: var(--color-forest);
  background-color: var(--color-warning);
}

.badge-error {
  color: white;
  background-color: var(--color-error);
}

.badge-info {
  color: var(--color-forest);
  background-color: var(--color-info);
}

/* Outline Badges */
.badge-outline {
  background-color: transparent;
  border: 1.5px solid currentColor;
}

.badge-outline-coral {
  color: var(--color-coral);
  border-color: var(--color-coral);
}

.badge-outline-forest {
  color: var(--color-forest);
  border-color: var(--color-forest);
}

/* Soft/Light Badges */
.badge-soft-coral {
  color: var(--color-coral-dark);
  background-color: rgba(255, 127, 80, 0.15);
}

.badge-soft-forest {
  color: var(--color-forest);
  background-color: rgba(34, 48, 45, 0.1);
}

.badge-soft-mint {
  color: var(--color-mint-dark);
  background-color: rgba(126, 213, 195, 0.2);
}

.badge-soft-golden {
  color: var(--color-golden-dark);
  background-color: rgba(244, 164, 58, 0.2);
}

/* Dot Badge (Status Indicator) */
.badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  padding: 0;
  border-radius: var(--radius-full);
}

.badge-dot-lg {
  width: 0.75rem;
  height: 0.75rem;
}

/* Badge with Icon */
.badge-with-icon {
  gap: var(--space-1);
}

.badge-icon {
  width: 0.875em;
  height: 0.875em;
}

/* Notification Badge */
.badge-notification {
  position: absolute;
  top: -0.25rem;
  right: -0.25rem;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 var(--space-1);
}

[dir="rtl"] .badge-notification {
  right: auto;
  left: -0.25rem;
}

/* ============================================================================
   12. MODAL & OVERLAY COMPONENTS
   ============================================================================ */

/* Modal Backdrop */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background-color: var(--color-bg-overlay);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: var(--transition-opacity);
}

.modal-backdrop.show {
  opacity: 1;
}

/* Modal Container */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  pointer-events: none;
}

.modal-dialog {
  width: 100%;
  max-width: 32rem;
  max-height: calc(100vh - var(--space-12));
  background-color: var(--color-bg-elevated);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  pointer-events: auto;
  opacity: 0;
  transform: scale(0.95) translateY(1rem);
  transition: var(--transition-all);
  overflow: hidden;
}

.modal.show .modal-dialog {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* Modal Sizes */
.modal-sm .modal-dialog { max-width: 24rem; }
.modal-lg .modal-dialog { max-width: 48rem; }
.modal-xl .modal-dialog { max-width: 64rem; }
.modal-full .modal-dialog {
  max-width: calc(100vw - var(--space-8));
  max-height: calc(100vh - var(--space-8));
}

/* Modal Parts */
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
}

.modal-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: 0;
}

.modal-close {
  padding: var(--space-2);
  margin: calc(var(--space-2) * -1);
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-all);
}

.modal-close:hover {
  background-color: var(--color-bg-secondary);
}

.modal-body {
  padding: var(--space-6);
  overflow-y: auto;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  background-color: var(--color-bg-secondary);
}

/* Tooltip */
.tooltip {
  position: absolute;
  z-index: var(--z-tooltip);
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-on-secondary);
  background-color: var(--color-forest);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-opacity);
}

.tooltip.show {
  opacity: 1;
  visibility: visible;
}

/* Tooltip Arrow */
.tooltip::before {
  content: '';
  position: absolute;
  border: 6px solid transparent;
}

.tooltip-top::before {
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-top-color: var(--color-forest);
}

.tooltip-bottom::before {
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-bottom-color: var(--color-forest);
}

/* Dropdown */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-dropdown);
  min-width: 12rem;
  padding: var(--space-2);
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: var(--transition-all);
}

[dir="rtl"] .dropdown-menu {
  left: auto;
  right: 0;
}

.dropdown.open .dropdown-menu,
.dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-2-5) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  background: none;
  border: none;
  border-radius: var(--radius-md);
  text-align: start;
  cursor: pointer;
  transition: var(--transition-colors);
}

.dropdown-item:hover {
  background-color: var(--color-bg-secondary);
}

.dropdown-item.active {
  color: var(--color-coral);
  background-color: rgba(255, 127, 80, 0.1);
}

.dropdown-divider {
  margin: var(--space-2) 0;
  border-top: 1px solid var(--color-border-subtle);
}

/* ============================================================================
   13. AVATAR & MEDIA COMPONENTS
   ============================================================================ */

/* Avatar */
.avatar {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-on-primary);
  background-color: var(--color-coral);
  border-radius: var(--radius-full);
  overflow: hidden;
  flex-shrink: 0;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Avatar Sizes */
.avatar-xs {
  width: 1.5rem;
  height: 1.5rem;
  font-size: var(--font-size-xs);
}

.avatar-sm {
  width: 2rem;
  height: 2rem;
  font-size: var(--font-size-xs);
}

.avatar-lg {
  width: 3.5rem;
  height: 3.5rem;
  font-size: var(--font-size-lg);
}

.avatar-xl {
  width: 5rem;
  height: 5rem;
  font-size: var(--font-size-xl);
}

.avatar-2xl {
  width: 8rem;
  height: 8rem;
  font-size: var(--font-size-2xl);
}

/* Avatar Colors */
.avatar-forest { background-color: var(--color-forest); }
.avatar-mint {
  background-color: var(--color-mint);
  color: var(--color-forest);
}
.avatar-golden {
  background-color: var(--color-golden);
  color: var(--color-forest);
}

/* Avatar Status */
.avatar-status {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0.75rem;
  height: 0.75rem;
  background-color: var(--color-success);
  border: 2px solid var(--color-bg-elevated);
  border-radius: var(--radius-full);
}

.avatar-status-offline { background-color: var(--color-text-tertiary); }
.avatar-status-busy { background-color: var(--color-error); }
.avatar-status-away { background-color: var(--color-golden); }

/* Avatar Group */
.avatar-group {
  display: flex;
}

.avatar-group .avatar {
  margin-inline-start: -0.75rem;
  border: 2px solid var(--color-bg-elevated);
}

.avatar-group .avatar:first-child {
  margin-inline-start: 0;
}

/* Image with Arch Frame (Brand Signature) */
.img-arch {
  border-radius: var(--radius-arch-top);
  overflow: hidden;
}

.img-arch-bottom {
  border-radius: var(--radius-arch-bottom);
  overflow: hidden;
}

/* Aspect Ratio Containers */
.aspect-square { aspect-ratio: 1 / 1; }
.aspect-video { aspect-ratio: 16 / 9; }
.aspect-portrait { aspect-ratio: 3 / 4; }
.aspect-landscape { aspect-ratio: 4 / 3; }

/* ============================================================================
   14. LAYOUT COMPONENTS
   ============================================================================ */

/* Container */
.container {
  width: 100%;
  max-width: var(--container-7xl);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.container-sm { max-width: var(--container-3xl); }
.container-md { max-width: var(--container-5xl); }
.container-lg { max-width: var(--container-6xl); }
.container-fluid { max-width: 100%; }

/* Grid */
.grid {
  display: grid;
  gap: var(--grid-gap-md);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid-cols-6 { grid-template-columns: repeat(6, 1fr); }
.grid-cols-12 { grid-template-columns: repeat(12, 1fr); }

/* Flexbox Utilities */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }
.items-baseline { align-items: baseline; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.justify-evenly { justify-content: space-evenly; }

.flex-1 { flex: 1 1 0%; }
.flex-auto { flex: 1 1 auto; }
.flex-none { flex: none; }
.flex-grow { flex-grow: 1; }
.flex-shrink { flex-shrink: 1; }
.flex-shrink-0 { flex-shrink: 0; }

/* Gap Utilities */
.gap-0 { gap: var(--space-0); }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }

/* Stack (Vertical Spacing) */
.stack > * + * {
  margin-top: var(--space-4);
}

.stack-sm > * + * { margin-top: var(--space-2); }
.stack-md > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-6); }
.stack-xl > * + * { margin-top: var(--space-8); }

/* Section */
.section {
  padding-block: var(--space-16);
}

.section-sm { padding-block: var(--space-8); }
.section-lg { padding-block: var(--space-24); }
.section-xl { padding-block: var(--space-32); }

/* Divider */
.divider {
  width: 100%;
  height: 1px;
  background-color: var(--color-border-subtle);
  margin-block: var(--space-6);
}

.divider-vertical {
  width: 1px;
  height: 100%;
  min-height: 1rem;
  background-color: var(--color-border-subtle);
  margin-inline: var(--space-4);
}

/* ============================================================================
   15. SPACING UTILITIES
   ============================================================================ */

/* Margin */
.m-0 { margin: var(--space-0); }
.m-1 { margin: var(--space-1); }
.m-2 { margin: var(--space-2); }
.m-3 { margin: var(--space-3); }
.m-4 { margin: var(--space-4); }
.m-5 { margin: var(--space-5); }
.m-6 { margin: var(--space-6); }
.m-8 { margin: var(--space-8); }
.m-auto { margin: auto; }

.mt-0 { margin-top: var(--space-0); }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-10 { margin-top: var(--space-10); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }
.mt-auto { margin-top: auto; }

.mb-0 { margin-bottom: var(--space-0); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-10 { margin-bottom: var(--space-10); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }
.mb-auto { margin-bottom: auto; }

.ms-0 { margin-inline-start: var(--space-0); }
.ms-1 { margin-inline-start: var(--space-1); }
.ms-2 { margin-inline-start: var(--space-2); }
.ms-3 { margin-inline-start: var(--space-3); }
.ms-4 { margin-inline-start: var(--space-4); }
.ms-auto { margin-inline-start: auto; }

.me-0 { margin-inline-end: var(--space-0); }
.me-1 { margin-inline-end: var(--space-1); }
.me-2 { margin-inline-end: var(--space-2); }
.me-3 { margin-inline-end: var(--space-3); }
.me-4 { margin-inline-end: var(--space-4); }
.me-auto { margin-inline-end: auto; }

.mx-0 { margin-inline: var(--space-0); }
.mx-1 { margin-inline: var(--space-1); }
.mx-2 { margin-inline: var(--space-2); }
.mx-4 { margin-inline: var(--space-4); }
.mx-6 { margin-inline: var(--space-6); }
.mx-auto { margin-inline: auto; }

.my-0 { margin-block: var(--space-0); }
.my-1 { margin-block: var(--space-1); }
.my-2 { margin-block: var(--space-2); }
.my-4 { margin-block: var(--space-4); }
.my-6 { margin-block: var(--space-6); }
.my-8 { margin-block: var(--space-8); }
.my-auto { margin-block: auto; }

/* Padding */
.p-0 { padding: var(--space-0); }
.p-1 { padding: var(--space-1); }
.p-2 { padding: var(--space-2); }
.p-3 { padding: var(--space-3); }
.p-4 { padding: var(--space-4); }
.p-5 { padding: var(--space-5); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }
.p-10 { padding: var(--space-10); }
.p-12 { padding: var(--space-12); }

.pt-0 { padding-top: var(--space-0); }
.pt-1 { padding-top: var(--space-1); }
.pt-2 { padding-top: var(--space-2); }
.pt-3 { padding-top: var(--space-3); }
.pt-4 { padding-top: var(--space-4); }
.pt-6 { padding-top: var(--space-6); }
.pt-8 { padding-top: var(--space-8); }

.pb-0 { padding-bottom: var(--space-0); }
.pb-1 { padding-bottom: var(--space-1); }
.pb-2 { padding-bottom: var(--space-2); }
.pb-3 { padding-bottom: var(--space-3); }
.pb-4 { padding-bottom: var(--space-4); }
.pb-6 { padding-bottom: var(--space-6); }
.pb-8 { padding-bottom: var(--space-8); }

.ps-0 { padding-inline-start: var(--space-0); }
.ps-1 { padding-inline-start: var(--space-1); }
.ps-2 { padding-inline-start: var(--space-2); }
.ps-3 { padding-inline-start: var(--space-3); }
.ps-4 { padding-inline-start: var(--space-4); }
.ps-6 { padding-inline-start: var(--space-6); }

.pe-0 { padding-inline-end: var(--space-0); }
.pe-1 { padding-inline-end: var(--space-1); }
.pe-2 { padding-inline-end: var(--space-2); }
.pe-3 { padding-inline-end: var(--space-3); }
.pe-4 { padding-inline-end: var(--space-4); }
.pe-6 { padding-inline-end: var(--space-6); }

.px-0 { padding-inline: var(--space-0); }
.px-1 { padding-inline: var(--space-1); }
.px-2 { padding-inline: var(--space-2); }
.px-3 { padding-inline: var(--space-3); }
.px-4 { padding-inline: var(--space-4); }
.px-5 { padding-inline: var(--space-5); }
.px-6 { padding-inline: var(--space-6); }
.px-8 { padding-inline: var(--space-8); }

.py-0 { padding-block: var(--space-0); }
.py-1 { padding-block: var(--space-1); }
.py-2 { padding-block: var(--space-2); }
.py-3 { padding-block: var(--space-3); }
.py-4 { padding-block: var(--space-4); }
.py-5 { padding-block: var(--space-5); }
.py-6 { padding-block: var(--space-6); }
.py-8 { padding-block: var(--space-8); }

/* ============================================================================
   16. COLOR UTILITIES
   ============================================================================ */

/* Background Colors */
.bg-primary { background-color: var(--color-bg-primary); }
.bg-secondary { background-color: var(--color-bg-secondary); }
.bg-tertiary { background-color: var(--color-bg-tertiary); }
.bg-elevated { background-color: var(--color-bg-elevated); }

.bg-coral { background-color: var(--color-coral); }
.bg-coral-light { background-color: var(--color-coral-light); }
.bg-coral-lighter { background-color: var(--color-coral-lighter); }
.bg-coral-dark { background-color: var(--color-coral-dark); }

.bg-forest { background-color: var(--color-forest); }
.bg-forest-light { background-color: var(--color-forest-light); }
.bg-forest-dark { background-color: var(--color-forest-dark); }

.bg-sand { background-color: var(--color-sand); }
.bg-sand-light { background-color: var(--color-sand-light); }
.bg-sand-dark { background-color: var(--color-sand-dark); }

.bg-mint { background-color: var(--color-mint); }
.bg-mint-light { background-color: var(--color-mint-light); }
.bg-mint-lighter { background-color: var(--color-mint-lighter); }

.bg-golden { background-color: var(--color-golden); }
.bg-golden-light { background-color: var(--color-golden-light); }
.bg-golden-lighter { background-color: var(--color-golden-lighter); }

.bg-success { background-color: var(--color-success); }
.bg-warning { background-color: var(--color-warning); }
.bg-error { background-color: var(--color-error); }
.bg-info { background-color: var(--color-info); }

.bg-transparent { background-color: transparent; }
.bg-white { background-color: white; }

/* Border Colors */
.border { border: 1px solid var(--color-border-default); }
.border-2 { border: 2px solid var(--color-border-default); }
.border-0 { border: none; }

.border-coral { border-color: var(--color-coral); }
.border-forest { border-color: var(--color-forest); }
.border-mint { border-color: var(--color-mint); }
.border-golden { border-color: var(--color-golden); }
.border-subtle { border-color: var(--color-border-subtle); }
.border-transparent { border-color: transparent; }

/* ============================================================================
   17. EFFECT UTILITIES
   ============================================================================ */

/* Shadows */
.shadow-none { box-shadow: var(--shadow-none); }
.shadow-xs { box-shadow: var(--shadow-xs); }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow { box-shadow: var(--shadow-md); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-2xl { box-shadow: var(--shadow-2xl); }
.shadow-inner { box-shadow: var(--shadow-inner); }

.shadow-coral { box-shadow: var(--shadow-coral); }
.shadow-mint { box-shadow: var(--shadow-mint); }
.shadow-golden { box-shadow: var(--shadow-golden); }

/* Border Radius */
.rounded-none { border-radius: var(--radius-none); }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded { border-radius: var(--radius-default); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: var(--radius-2xl); }
.rounded-3xl { border-radius: var(--radius-3xl); }
.rounded-full { border-radius: var(--radius-full); }

/* Arch shapes (Brand signature) */
.rounded-arch { border-radius: var(--radius-arch-top); }
.rounded-arch-bottom { border-radius: var(--radius-arch-bottom); }

/* Opacity */
.opacity-0 { opacity: 0; }
.opacity-25 { opacity: 0.25; }
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }
.opacity-100 { opacity: 1; }

/* Cursor */
.cursor-pointer { cursor: pointer; }
.cursor-default { cursor: default; }
.cursor-not-allowed { cursor: not-allowed; }
.cursor-wait { cursor: wait; }

/* Pointer Events */
.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

/* User Select */
.select-none { user-select: none; }
.select-text { user-select: text; }
.select-all { user-select: all; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }
.overflow-visible { overflow: visible; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }

/* ============================================================================
   18. POSITIONING UTILITIES
   ============================================================================ */

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }
.static { position: static; }

.inset-0 { inset: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }

.z-0 { z-index: var(--z-base); }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }
.z-dropdown { z-index: var(--z-dropdown); }
.z-sticky { z-index: var(--z-sticky); }
.z-fixed { z-index: var(--z-fixed); }
.z-overlay { z-index: var(--z-overlay); }
.z-modal { z-index: var(--z-modal); }

/* ============================================================================
   19. DISPLAY UTILITIES
   ============================================================================ */

.block { display: block; }
.inline-block { display: inline-block; }
.inline { display: inline; }
.hidden { display: none; }
.visible { visibility: visible; }
.invisible { visibility: hidden; }

/* Width & Height */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-screen { width: 100vw; }
.w-fit { width: fit-content; }

.h-full { height: 100%; }
.h-auto { height: auto; }
.h-screen { height: 100vh; }
.h-fit { height: fit-content; }

.min-w-0 { min-width: 0; }
.min-w-full { min-width: 100%; }

.min-h-0 { min-height: 0; }
.min-h-full { min-height: 100%; }
.min-h-screen { min-height: 100vh; }

.max-w-full { max-width: 100%; }
.max-w-screen { max-width: 100vw; }
.max-w-prose { max-width: 65ch; }

/* ============================================================================
   20. ANIMATION UTILITIES
   ============================================================================ */

/* Flowing fade-in animations (Brand character) */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-down {
  from {
    opacity: 0;
    transform: translateY(-1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-left {
  from {
    opacity: 0;
    transform: translateX(1rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fade-in-right {
  from {
    opacity: 0;
    transform: translateX(-1rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Gentle scale animations */
@keyframes scale-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse-gentle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* Flowing wave animation (Brand movement concept) */
@keyframes flow {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Animation Classes */
.animate-fade-in {
  animation: fade-in var(--duration-normal) var(--ease-flow) forwards;
}

.animate-fade-in-up {
  animation: fade-in-up var(--duration-normal) var(--ease-flow) forwards;
}

.animate-fade-in-down {
  animation: fade-in-down var(--duration-normal) var(--ease-flow) forwards;
}

.animate-fade-in-left {
  animation: fade-in-left var(--duration-normal) var(--ease-flow) forwards;
}

.animate-fade-in-right {
  animation: fade-in-right var(--duration-normal) var(--ease-flow) forwards;
}

.animate-scale-in {
  animation: scale-in var(--duration-normal) var(--ease-flow) forwards;
}

.animate-pulse {
  animation: pulse-gentle 2s var(--ease-in-out) infinite;
}

/* Transition utilities */
.transition-none { transition: none; }
.transition-all { transition: var(--transition-all); }
.transition-colors { transition: var(--transition-colors); }
.transition-opacity { transition: var(--transition-opacity); }
.transition-transform { transition: var(--transition-transform); }
.transition-shadow { transition: var(--transition-shadow); }

.duration-fast { transition-duration: var(--duration-fast); }
.duration-normal { transition-duration: var(--duration-normal); }
.duration-slow { transition-duration: var(--duration-slow); }

.ease-flow { transition-timing-function: var(--ease-flow); }
.ease-bounce { transition-timing-function: var(--ease-bounce); }

/* ============================================================================
   21. RESPONSIVE BREAKPOINTS
   ============================================================================ */

/* Small devices (640px and up) */
@media (min-width: 640px) {
  .container {
    padding-inline: var(--space-6);
  }

  .sm\:hidden { display: none; }
  .sm\:block { display: block; }
  .sm\:flex { display: flex; }
  .sm\:grid { display: grid; }
  .sm\:inline-flex { display: inline-flex; }

  .sm\:flex-row { flex-direction: row; }
  .sm\:flex-col { flex-direction: column; }

  .sm\:grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }

  .sm\:text-left { text-align: left; }
  .sm\:text-center { text-align: center; }
  .sm\:text-right { text-align: right; }

  .sm\:text-sm { font-size: var(--font-size-sm); }
  .sm\:text-base { font-size: var(--font-size-base); }
  .sm\:text-lg { font-size: var(--font-size-lg); }
  .sm\:text-xl { font-size: var(--font-size-xl); }
  .sm\:text-2xl { font-size: var(--font-size-2xl); }

  .sm\:p-4 { padding: var(--space-4); }
  .sm\:p-6 { padding: var(--space-6); }
  .sm\:p-8 { padding: var(--space-8); }

  .sm\:px-6 { padding-inline: var(--space-6); }
  .sm\:py-6 { padding-block: var(--space-6); }

  .sm\:gap-4 { gap: var(--space-4); }
  .sm\:gap-6 { gap: var(--space-6); }
  .sm\:gap-8 { gap: var(--space-8); }

  .sm\:w-auto { width: auto; }
  .sm\:w-1\/2 { width: 50%; }
  .sm\:w-1\/3 { width: 33.333333%; }

  .sm\:justify-start { justify-content: flex-start; }
  .sm\:justify-between { justify-content: space-between; }

  .sm\:items-center { align-items: center; }
}

/* Medium devices (768px and up) */
@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-8);
  }

  .navbar-toggle { display: none; }
  .navbar-collapse { display: flex !important; }

  .md\:hidden { display: none; }
  .md\:block { display: block; }
  .md\:flex { display: flex; }
  .md\:grid { display: grid; }
  .md\:inline-flex { display: inline-flex; }

  .md\:flex-row { flex-direction: row; }
  .md\:flex-col { flex-direction: column; }

  .md\:grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

  .md\:text-left { text-align: left; }
  .md\:text-center { text-align: center; }

  .md\:text-base { font-size: var(--font-size-base); }
  .md\:text-lg { font-size: var(--font-size-lg); }
  .md\:text-xl { font-size: var(--font-size-xl); }
  .md\:text-2xl { font-size: var(--font-size-2xl); }
  .md\:text-3xl { font-size: var(--font-size-3xl); }
  .md\:text-4xl { font-size: var(--font-size-4xl); }

  .md\:p-6 { padding: var(--space-6); }
  .md\:p-8 { padding: var(--space-8); }
  .md\:p-10 { padding: var(--space-10); }

  .md\:px-8 { padding-inline: var(--space-8); }
  .md\:py-8 { padding-block: var(--space-8); }

  .md\:gap-6 { gap: var(--space-6); }
  .md\:gap-8 { gap: var(--space-8); }
  .md\:gap-10 { gap: var(--space-10); }

  .md\:w-auto { width: auto; }
  .md\:w-1\/2 { width: 50%; }
  .md\:w-1\/3 { width: 33.333333%; }
  .md\:w-1\/4 { width: 25%; }

  .md\:justify-start { justify-content: flex-start; }
  .md\:justify-between { justify-content: space-between; }
}

/* Large devices (1024px and up) */
@media (min-width: 1024px) {
  .lg\:hidden { display: none; }
  .lg\:block { display: block; }
  .lg\:flex { display: flex; }
  .lg\:grid { display: grid; }

  .lg\:flex-row { flex-direction: row; }

  .lg\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .lg\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
  .lg\:grid-cols-6 { grid-template-columns: repeat(6, 1fr); }

  .lg\:text-xl { font-size: var(--font-size-xl); }
  .lg\:text-2xl { font-size: var(--font-size-2xl); }
  .lg\:text-3xl { font-size: var(--font-size-3xl); }
  .lg\:text-4xl { font-size: var(--font-size-4xl); }
  .lg\:text-5xl { font-size: var(--font-size-5xl); }

  .lg\:p-8 { padding: var(--space-8); }
  .lg\:p-10 { padding: var(--space-10); }
  .lg\:p-12 { padding: var(--space-12); }

  .lg\:px-10 { padding-inline: var(--space-10); }
  .lg\:px-12 { padding-inline: var(--space-12); }

  .lg\:gap-8 { gap: var(--space-8); }
  .lg\:gap-10 { gap: var(--space-10); }
  .lg\:gap-12 { gap: var(--space-12); }

  .lg\:w-1\/2 { width: 50%; }
  .lg\:w-1\/3 { width: 33.333333%; }
  .lg\:w-1\/4 { width: 25%; }
  .lg\:w-1\/5 { width: 20%; }
}

/* Extra large devices (1280px and up) */
@media (min-width: 1280px) {
  .xl\:hidden { display: none; }
  .xl\:block { display: block; }
  .xl\:flex { display: flex; }
  .xl\:grid { display: grid; }

  .xl\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .xl\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
  .xl\:grid-cols-6 { grid-template-columns: repeat(6, 1fr); }

  .xl\:text-4xl { font-size: var(--font-size-4xl); }
  .xl\:text-5xl { font-size: var(--font-size-5xl); }

  .xl\:p-12 { padding: var(--space-12); }
  .xl\:p-16 { padding: var(--space-16); }

  .xl\:gap-10 { gap: var(--space-10); }
  .xl\:gap-12 { gap: var(--space-12); }
}

/* Mobile-first: Show mobile menu toggle below 768px */
@media (max-width: 767px) {
  .navbar-toggle {
    display: flex;
  }

  .navbar-collapse {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: var(--space-4);
    background-color: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border-subtle);
    box-shadow: var(--shadow-lg);
  }

  .navbar-collapse.show {
    display: flex;
    flex-direction: column;
  }

  .navbar-nav {
    flex-direction: column;
    width: 100%;
  }

  .nav-link {
    width: 100%;
    padding: var(--space-3) var(--space-4);
  }
}

/* ============================================================================
   22. ACCESSIBILITY UTILITIES
   ============================================================================ */

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

/* Not screen reader only (show on focus) */
.sr-only-focusable:focus,
.sr-only-focusable:focus-within {
  position: static;
  width: auto;
  height: auto;
  padding: inherit;
  margin: inherit;
  overflow: visible;
  clip: auto;
  white-space: normal;
}

/* Skip to content link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-3) var(--space-6);
  background-color: var(--color-coral);
  color: var(--color-text-on-primary);
  font-weight: var(--font-weight-bold);
  text-decoration: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  z-index: var(--z-max);
  transition: top var(--duration-fast) var(--ease-flow);
}

.skip-link:focus {
  top: 0;
}

/* Focus visible enhancement */
.focus-visible-ring:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

/* Reduced motion support already included globally */

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --color-border-default: var(--color-forest);
    --color-border-subtle: var(--color-forest-light);
  }

  .btn {
    border-width: 2px;
  }

  .form-input,
  .form-select,
  .form-textarea {
    border-width: 2px;
  }
}

/* ============================================================================
   23. PRINT STYLES
   ============================================================================ */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    page-break-inside: avoid;
  }

  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }

  a {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 90%;
  }

  .no-print,
  .navbar,
  .modal,
  .toast-container {
    display: none !important;
  }
}

/* ============================================================================
   24. BRAND-SPECIFIC COMPONENTS
   ============================================================================ */

/* Haraki Logo Mark Container */
.haraki-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: var(--color-coral);
  border-radius: var(--radius-lg);
  color: white;
  font-weight: var(--font-weight-black);
  font-size: var(--font-size-xl);
}

.haraki-logo-sm { width: 2rem; height: 2rem; font-size: var(--font-size-base); }
.haraki-logo-lg { width: 4rem; height: 4rem; font-size: var(--font-size-2xl); }
.haraki-logo-xl { width: 6rem; height: 6rem; font-size: var(--font-size-4xl); }

/* Wellness Metric Card */
.metric-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  background-color: var(--color-bg-elevated);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-subtle);
}

.metric-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  color: var(--color-coral);
  line-height: 1;
}

.metric-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-2);
}

.metric-change {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.metric-change-positive {
  color: var(--color-success);
}

.metric-change-negative {
  color: var(--color-error);
}

/* Activity Ring */
.activity-ring {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 8rem;
  height: 8rem;
}

.activity-ring-track {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  border: 0.75rem solid var(--color-bg-secondary);
}

.activity-ring-progress {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  border: 0.75rem solid transparent;
  border-top-color: var(--color-coral);
  transform: rotate(-90deg);
  transition: transform var(--duration-slow) var(--ease-flow);
}

.activity-ring-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

/* Flowing Decoration */
.flow-decoration {
  position: absolute;
  width: 20rem;
  height: 20rem;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  opacity: 0.1;
  pointer-events: none;
  animation: flow-morph 8s var(--ease-in-out) infinite;
}

@keyframes flow-morph {
  0%, 100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
}

.flow-decoration-coral { background-color: var(--color-coral); }
.flow-decoration-mint { background-color: var(--color-mint); }
.flow-decoration-golden { background-color: var(--color-golden); }

/* Arabic Typography Enhancement */
.arabic-text {
  font-family: var(--font-family-primary);
  line-height: var(--line-height-loose);
  letter-spacing: 0;
}

/* Tagline Styling */
.tagline {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-coral);
  letter-spacing: var(--letter-spacing-wide);
}

.tagline-arabic {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-coral);
  direction: rtl;
}

/* ============================================================================
   END OF HARAKI DESIGN SYSTEM
   ============================================================================ */