/**
 * Erewhon Utilities
 * Minimal, composable utility classes
 * 
 * Philosophy:
 * - Component-first design (utilities are helpers, not primary styling)
 * - Semantic token alignment
 * - Responsive variants for critical utilities
 * - Only what's genuinely useful
 * 
 * @package Erewhon
 * @version 2.0
 */

/* ============================================
   DISPLAY & VISIBILITY
   ============================================ */
.block { display: block; }
.inline { display: inline; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.inline-grid { display: inline-grid; }
.hidden { display: none; }

/* Visibility (maintains layout space) */
.invisible { visibility: hidden; }
.visible { visibility: visible; }

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

/* ============================================
   FLEXBOX UTILITIES
   ============================================ */

/* Direction */
.flex-row { flex-direction: row; }
.flex-row-reverse { flex-direction: row-reverse; }
.flex-col { flex-direction: column; }
.flex-col-reverse { flex-direction: column-reverse; }

/* Wrap */
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

/* Align Items */
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-baseline { align-items: baseline; }
.items-stretch { align-items: stretch; }

/* Justify Content */
.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; }

/* Align Self */
.self-start { align-self: flex-start; }
.self-center { align-self: center; }
.self-end { align-self: flex-end; }
.self-stretch { align-self: stretch; }

/* Flex Grow/Shrink */
.flex-1 { flex: 1 1 0%; }
.flex-auto { flex: 1 1 auto; }
.flex-initial { flex: 0 1 auto; }
.flex-none { flex: none; }
.flex-grow { flex-grow: 1; }
.flex-shrink { flex-shrink: 1; }
.flex-shrink-0 { flex-shrink: 0; }

/* ============================================
   GRID UTILITIES
   ============================================ */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

/* Auto-fit grids using token patterns */
.grid-auto-xs { grid-template-columns: var(--grid-auto-xs); }
.grid-auto-sm { grid-template-columns: var(--grid-auto-sm); }
.grid-auto-md { grid-template-columns: var(--grid-auto-md); }
.grid-auto-lg { grid-template-columns: var(--grid-auto-lg); }

/* ============================================
   GAP (Flexbox & Grid)
   ============================================ */
.gap-0 { gap: 0; }
.gap-3xs { gap: var(--space-3xs); }
.gap-2xs { gap: var(--space-2xs); }
.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }
.gap-2xl { gap: var(--space-2xl); }

/* Row/Column specific gaps */
.gap-x-sm { column-gap: var(--space-sm); }
.gap-x-md { column-gap: var(--space-md); }
.gap-x-lg { column-gap: var(--space-lg); }

.gap-y-sm { row-gap: var(--space-sm); }
.gap-y-md { row-gap: var(--space-md); }
.gap-y-lg { row-gap: var(--space-lg); }

/* Semantic gaps */
.gap-content { gap: var(--content-gap); }
.gap-content-sm { gap: var(--content-gap-sm); }
.gap-content-lg { gap: var(--content-gap-lg); }

.gap-inline { gap: var(--inline-gap); }
.gap-grid { gap: var(--grid-gap-md); }

/* ============================================
   POSITION
   ============================================ */
.static { position: static; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

/* Positioning helpers */
.inset-0 { inset: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }

/* ============================================
   Z-INDEX
   ============================================ */
.z-base { z-index: var(--z-base); }
.z-dropdown { z-index: var(--z-dropdown); }
.z-sticky { z-index: var(--z-sticky); }
.z-fixed { z-index: var(--z-fixed); }
.z-modal { z-index: var(--z-modal); }
.z-tooltip { z-index: var(--z-tooltip); }

/* ============================================
   WIDTH & HEIGHT
   ============================================ */

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

/* Max width (content containers) */
.max-w-prose { max-width: var(--content-width-prose); }
.max-w-text { max-width: var(--content-width-text); }
.max-w-narrow { max-width: var(--content-width-narrow); }
.max-w-content { max-width: var(--content-width); }
.max-w-wide { max-width: var(--content-width-wide); }
.max-w-full { max-width: 100%; }
.max-w-none { max-width: none; }

/* Min width */
.min-w-0 { min-width: 0; }
.min-w-full { min-width: 100%; }
.min-w-fit { min-width: fit-content; }

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

/* Min height */
.min-h-0 { min-height: 0; }
.min-h-full { min-height: 100%; }
.min-h-screen { min-height: 100vh; }
.min-h-dvh { min-height: 100dvh; }

/* ============================================
   SPACING (Margin & Padding)
   Using semantic token system
   ============================================ */

/* Margin */
.m-0 { margin: 0; }
.m-auto { margin: auto; }
.m-xs { margin: var(--space-xs); }
.m-sm { margin: var(--space-sm); }
.m-md { margin: var(--space-md); }
.m-lg { margin: var(--space-lg); }
.m-xl { margin: var(--space-xl); }

/* Margin directional */
.mt-0 { margin-top: 0; }
.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-0 { margin-bottom: 0; }
.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

.ml-0 { margin-left: 0; }
.ml-auto { margin-left: auto; }
.ml-xs { margin-left: var(--space-xs); }
.ml-sm { margin-left: var(--space-sm); }
.ml-md { margin-left: var(--space-md); }

.mr-0 { margin-right: 0; }
.mr-auto { margin-right: auto; }
.mr-xs { margin-right: var(--space-xs); }
.mr-sm { margin-right: var(--space-sm); }
.mr-md { margin-right: var(--space-md); }

/* Margin inline (horizontal) */
.mx-auto { margin-inline: auto; }
.mx-0 { margin-inline: 0; }
.mx-xs { margin-inline: var(--space-xs); }
.mx-sm { margin-inline: var(--space-sm); }
.mx-md { margin-inline: var(--space-md); }
.mx-lg { margin-inline: var(--space-lg); }

/* Margin block (vertical) */
.my-0 { margin-block: 0; }
.my-xs { margin-block: var(--space-xs); }
.my-sm { margin-block: var(--space-sm); }
.my-md { margin-block: var(--space-md); }
.my-lg { margin-block: var(--space-lg); }
.my-xl { margin-block: var(--space-xl); }

/* Padding */
.p-0 { padding: 0; }
.p-xs { padding: var(--space-xs); }
.p-sm { padding: var(--space-sm); }
.p-md { padding: var(--space-md); }
.p-lg { padding: var(--space-lg); }
.p-xl { padding: var(--space-xl); }
.p-2xl { padding: var(--space-2xl); }

/* Padding directional */
.pt-0 { padding-top: 0; }
.pt-xs { padding-top: var(--space-xs); }
.pt-sm { padding-top: var(--space-sm); }
.pt-md { padding-top: var(--space-md); }
.pt-lg { padding-top: var(--space-lg); }
.pt-xl { padding-top: var(--space-xl); }

.pb-0 { padding-bottom: 0; }
.pb-xs { padding-bottom: var(--space-xs); }
.pb-sm { padding-bottom: var(--space-sm); }
.pb-md { padding-bottom: var(--space-md); }
.pb-lg { padding-bottom: var(--space-lg); }
.pb-xl { padding-bottom: var(--space-xl); }

.pl-0 { padding-left: 0; }
.pl-xs { padding-left: var(--space-xs); }
.pl-sm { padding-left: var(--space-sm); }
.pl-md { padding-left: var(--space-md); }
.pl-lg { padding-left: var(--space-lg); }

.pr-0 { padding-right: 0; }
.pr-xs { padding-right: var(--space-xs); }
.pr-sm { padding-right: var(--space-sm); }
.pr-md { padding-right: var(--space-md); }
.pr-lg { padding-right: var(--space-lg); }

/* Padding inline (horizontal) */
.px-0 { padding-inline: 0; }
.px-xs { padding-inline: var(--space-xs); }
.px-sm { padding-inline: var(--space-sm); }
.px-md { padding-inline: var(--space-md); }
.px-lg { padding-inline: var(--space-lg); }
.px-xl { padding-inline: var(--space-xl); }

/* Padding block (vertical) */
.py-0 { padding-block: 0; }
.py-xs { padding-block: var(--space-xs); }
.py-sm { padding-block: var(--space-sm); }
.py-md { padding-block: var(--space-md); }
.py-lg { padding-block: var(--space-lg); }
.py-xl { padding-block: var(--space-xl); }

/* Semantic padding helpers */
.p-card { padding: var(--card-padding); }
.p-card-sm { padding: var(--card-padding-sm); }
.p-card-lg { padding: var(--card-padding-lg); }

/* ============================================
   TYPOGRAPHY
   ============================================ */

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

/* Font family */
.font-body { font-family: var(--font-body); }
.font-heading { font-family: var(--font-heading); }
.font-mono { font-family: var(--font-mono); }

/* Font size (using new token system) */
.text-2xs { font-size: var(--text-2xs); }
.text-xs { font-size: var(--text-xs); }
.text-sm { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-md { font-size: var(--text-md); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }
.text-2xl { font-size: var(--text-2xl); }

/* Heading sizes */
.text-h1 { font-size: var(--h1); }
.text-h2 { font-size: var(--h2); }
.text-h3 { font-size: var(--h3); }
.text-h4 { font-size: var(--h4); }
.text-h5 { font-size: var(--h5); }
.text-h6 { font-size: var(--h6); }

/* Font weight */
.font-light { font-weight: var(--fw-light); }
.font-normal { font-weight: var(--fw-normal); }
.font-medium { font-weight: var(--fw-medium); }
.font-semibold { font-weight: var(--fw-semibold); }
.font-bold { font-weight: var(--fw-bold); }

/* Line height */
.leading-none { line-height: var(--lh-solid); }
.leading-tight { line-height: var(--lh-tight); }
.leading-snug { line-height: var(--lh-snug); }
.leading-normal { line-height: var(--lh-normal); }
.leading-relaxed { line-height: var(--lh-relaxed); }
.leading-loose { line-height: var(--lh-loose); }

/* Letter spacing */
.tracking-tighter { letter-spacing: var(--ls-tighter); }
.tracking-tight { letter-spacing: var(--ls-tight); }
.tracking-normal { letter-spacing: var(--ls-normal); }
.tracking-wide { letter-spacing: var(--ls-wide); }
.tracking-wider { letter-spacing: var(--ls-wider); }
.tracking-widest { letter-spacing: var(--ls-widest); }

/* Text transform */
.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }
.normal-case { text-transform: none; }

/* Text decoration */
.underline { text-decoration: underline; }
.line-through { text-decoration: line-through; }
.no-underline { text-decoration: none; }

/* Text wrap */
.text-wrap { text-wrap: wrap; }
.text-nowrap { text-wrap: nowrap; }
.text-balance { text-wrap: balance; }
.text-pretty { text-wrap: pretty; }

/* White space */
.whitespace-normal { white-space: normal; }
.whitespace-nowrap { white-space: nowrap; }
.whitespace-pre { white-space: pre; }
.whitespace-pre-wrap { white-space: pre-wrap; }

/* Word break */
.break-normal { word-break: normal; overflow-wrap: normal; }
.break-words { overflow-wrap: break-word; }
.break-all { word-break: break-all; }

/* Text overflow */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ============================================
   COLORS
   Using semantic token system
   ============================================ */

/* Text colors */
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }
.text-disabled { color: var(--text-disabled); }
.text-inverse { color: var(--text-inverse); }

/* Semantic text colors */
.text-link { color: var(--text-link); }
.text-success { color: var(--text-success); }
.text-warning { color: var(--text-warning); }
.text-error { color: var(--text-error); }
.text-info { color: var(--text-info); }

/* Brand colors */
.text-brand { color: var(--primary); }
.text-accent { color: var(--secondary); }

/* Background colors */
.bg-canvas { background-color: var(--bg-canvas); }
.bg-surface { background-color: var(--bg-surface); }
.bg-surface-raised { background-color: var(--bg-surface-raised); }
.bg-sunken { background-color: var(--bg-sunken); }
.bg-muted { background-color: var(--bg-muted); }

/* Semantic backgrounds */
.bg-primary { background-color: var(--primary); }
.bg-secondary { background-color: var(--secondary); }
.bg-success { background-color: var(--success); }
.bg-warning { background-color: var(--warning); }
.bg-error { background-color: var(--error); }

/* Light backgrounds */
.bg-primary-light { background-color: var(--primary-ultra-light); }
.bg-secondary-light { background-color: var(--secondary-ultra-light); }
.bg-success-light { background-color: var(--success-ultra-light); }
.bg-warning-light { background-color: var(--warning-ultra-light); }
.bg-error-light { background-color: var(--error-ultra-light); }

/* Transparent */
.bg-transparent { background-color: transparent; }

/* ============================================
   BORDERS
   ============================================ */

/* Border width */
.border-0 { border-width: 0; }
.border { border-width: 1px; }
.border-2 { border-width: 2px; }

.border-t { border-top-width: 1px; }
.border-r { border-right-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-l { border-left-width: 1px; }

.border-t-0 { border-top-width: 0; }
.border-r-0 { border-right-width: 0; }
.border-b-0 { border-bottom-width: 0; }
.border-l-0 { border-left-width: 0; }

/* Border style */
.border-solid { border-style: solid; }
.border-dashed { border-style: dashed; }
.border-dotted { border-style: dotted; }
.border-none { border-style: none; }

/* Border color */
.border-light { border-color: var(--border-light); }
.border-default { border-color: var(--border-default); }
.border-medium { border-color: var(--border-medium); }
.border-strong { border-color: var(--border-strong); }

.border-primary { border-color: var(--primary); }
.border-secondary { border-color: var(--secondary); }
.border-success { border-color: var(--success); }
.border-warning { border-color: var(--warning); }
.border-error { border-color: var(--error); }

.border-transparent { border-color: transparent; }

/* Border radius (using token system) */
.rounded-none { border-radius: var(--radius-none); }
.rounded-xs { border-radius: var(--radius-xs); }
.rounded-sm { border-radius: var(--radius-sm); }
.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-pill { border-radius: var(--radius-pill); }
.rounded-full { border-radius: var(--radius-circle); }

/* Directional border radius */
.rounded-t-md { border-start-start-radius: var(--radius-md); border-start-end-radius: var(--radius-md); }
.rounded-b-md { border-end-start-radius: var(--radius-md); border-end-end-radius: var(--radius-md); }
.rounded-l-md { border-start-start-radius: var(--radius-md); border-end-start-radius: var(--radius-md); }
.rounded-r-md { border-start-end-radius: var(--radius-md); border-end-end-radius: var(--radius-md); }

/* ============================================
   SHADOWS
   ============================================ */
.shadow-none { box-shadow: none; }
.shadow-xs { box-shadow: var(--shadow-xs); }
.shadow-sm { box-shadow: var(--shadow-sm); }
.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); }

/* Component shadows */
.shadow-card { box-shadow: var(--shadow-card); }
.shadow-button { box-shadow: var(--shadow-button); }
.shadow-dropdown { box-shadow: var(--shadow-dropdown); }

/* ============================================
   OPACITY
   ============================================ */
.opacity-0 { opacity: 0; }
.opacity-10 { opacity: 0.1; }
.opacity-20 { opacity: 0.2; }
.opacity-30 { opacity: 0.3; }
.opacity-40 { opacity: 0.4; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }
.opacity-90 { opacity: 0.9; }
.opacity-100 { opacity: 1; }

/* ============================================
   TRANSFORMS
   ============================================ */
.rotate-0 { transform: rotate(0deg); }
.rotate-45 { transform: rotate(45deg); }
.rotate-90 { transform: rotate(90deg); }
.rotate-180 { transform: rotate(180deg); }

.scale-0 { transform: scale(0); }
.scale-50 { transform: scale(0.5); }
.scale-75 { transform: scale(0.75); }
.scale-90 { transform: scale(0.9); }
.scale-95 { transform: scale(0.95); }
.scale-100 { transform: scale(1); }
.scale-105 { transform: scale(1.05); }
.scale-110 { transform: scale(1.1); }

/* ============================================
   TRANSITIONS
   ============================================ */
.transition-none { transition: none; }
.transition-all { transition: all var(--transition-base); }
.transition-colors { transition: var(--transition-color); }
.transition-opacity { transition: var(--transition-opacity); }
.transition-shadow { transition: var(--transition-shadow); }
.transition-transform { transition: var(--transition-transform); }

/* Duration */
.duration-instant { transition-duration: var(--duration-instant); }
.duration-fast { transition-duration: var(--duration-fast); }
.duration-normal { transition-duration: var(--duration-normal); }
.duration-slow { transition-duration: var(--duration-slow); }

/* ============================================
   CURSOR & POINTER EVENTS
   ============================================ */
.cursor-auto { cursor: auto; }
.cursor-default { cursor: default; }
.cursor-pointer { cursor: pointer; }
.cursor-wait { cursor: wait; }
.cursor-text { cursor: text; }
.cursor-move { cursor: move; }
.cursor-not-allowed { cursor: not-allowed; }
.cursor-help { cursor: help; }

.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; }
.select-auto { user-select: auto; }

/* ============================================
   OBJECT FIT
   ============================================ */
.object-contain { object-fit: contain; }
.object-cover { object-fit: cover; }
.object-fill { object-fit: fill; }
.object-none { object-fit: none; }
.object-scale-down { object-fit: scale-down; }

/* Object position */
.object-center { object-position: center; }
.object-top { object-position: top; }
.object-right { object-position: right; }
.object-bottom { object-position: bottom; }
.object-left { object-position: left; }

/* ============================================
   ASPECT RATIO
   ============================================ */
.aspect-square { aspect-ratio: var(--aspect-square); }
.aspect-video { aspect-ratio: var(--aspect-video); }
.aspect-photo { aspect-ratio: var(--aspect-photo); }
.aspect-golden { aspect-ratio: var(--aspect-golden); }
.aspect-auto { aspect-ratio: auto; }

/* ============================================
   LIST STYLING
   ============================================ */
.list-none { list-style: none; padding-left: 0; }
.list-disc { list-style-type: disc; }
.list-decimal { list-style-type: decimal; }
.list-inside { list-style-position: inside; }
.list-outside { list-style-position: outside; }

/* ============================================
   SCROLL BEHAVIOR
   ============================================ */
.scroll-smooth { scroll-behavior: smooth; }
.scroll-auto { scroll-behavior: auto; }

/* ============================================
   ACCESSIBILITY UTILITIES
   (Note: .visually-hidden is in base.css)
   ============================================ */

/* Focus ring utilities */
.focus-ring:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

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

/* ============================================
   RESPONSIVE UTILITIES
   Mobile-first approach
   ============================================ */

@media (min-width: 36rem) { /* sm: 576px */
  .sm\:block { display: block; }
  .sm\:flex { display: flex; }
  .sm\:grid { display: grid; }
  .sm\:hidden { display: none; }
  
  .sm\:flex-row { flex-direction: row; }
  .sm\:flex-col { flex-direction: column; }
  
  .sm\:text-left { text-align: left; }
  .sm\:text-center { text-align: center; }
  .sm\:text-right { text-align: right; }
  
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 48rem) { /* md: 768px */
  .md\:block { display: block; }
  .md\:flex { display: flex; }
  .md\:grid { display: grid; }
  .md\:hidden { display: none; }
  
  .md\:flex-row { flex-direction: row; }
  .md\:flex-col { flex-direction: column; }
  
  .md\:text-left { text-align: left; }
  .md\:text-center { text-align: center; }
  .md\:text-right { text-align: right; }
  
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 62rem) { /* lg: 992px */
  .lg\:block { display: block; }
  .lg\:flex { display: flex; }
  .lg\:grid { display: grid; }
  .lg\:hidden { display: none; }
  
  .lg\:flex-row { flex-direction: row; }
  .lg\:flex-col { flex-direction: column; }
  
  .lg\:text-left { text-align: left; }
  .lg\:text-center { text-align: center; }
  .lg\:text-right { text-align: right; }
  
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

@media (min-width: 75rem) { /* xl: 1200px */
  .xl\:block { display: block; }
  .xl\:flex { display: flex; }
  .xl\:grid { display: grid; }
  .xl\:hidden { display: none; }
  
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .xl\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .xl\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
}


/* ============================================
   NOTE: Section/Container patterns moved to layout.css
   ============================================ */