/**
 * Utility Classes
 * Helper classes for common patterns
 * 
 * @package Ashrey_Natural
 * @version 1.0.0
 */

/* ========================================
   Display Utilities
   ======================================== */
.d-none {
    display: none !important;
}

.d-block {
    display: block !important;
}

.d-inline {
    display: inline !important;
}

.d-inline-block {
    display: inline-block !important;
}

.d-flex {
    display: flex !important;
}

.d-inline-flex {
    display: inline-flex !important;
}

.d-grid {
    display: grid !important;
}

/* ========================================
   Flexbox Utilities
   ======================================== */
.flex-row {
    flex-direction: row;
}

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

.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.justify-start {
    justify-content: flex-start;
}

.justify-end {
    justify-content: flex-end;
}

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

.justify-between {
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.items-start {
    align-items: flex-start;
}

.items-end {
    align-items: flex-end;
}

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

.items-stretch {
    align-items: stretch;
}

.gap-xs {
    gap: var(--spacing-xs);
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

.gap-xl {
    gap: var(--spacing-xl);
}

/* ========================================
   Spacing Utilities
   ======================================== */
/* Margin */
.m-0 { margin: 0 !important; }
.m-xs { margin: var(--spacing-xs); }
.m-sm { margin: var(--spacing-sm); }
.m-md { margin: var(--spacing-md); }
.m-lg { margin: var(--spacing-lg); }
.m-xl { margin: var(--spacing-xl); }
.m-auto { margin: auto; }

/* Margin Top */
.mt-0 { margin-top: 0 !important; }
.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

/* Margin Bottom */
.mb-0 { margin-bottom: 0 !important; }
.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

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

/* Padding Top */
.pt-0 { padding-top: 0 !important; }
.pt-xs { padding-top: var(--spacing-xs); }
.pt-sm { padding-top: var(--spacing-sm); }
.pt-md { padding-top: var(--spacing-md); }
.pt-lg { padding-top: var(--spacing-lg); }
.pt-xl { padding-top: var(--spacing-xl); }

/* Padding Bottom */
.pb-0 { padding-bottom: 0 !important; }
.pb-xs { padding-bottom: var(--spacing-xs); }
.pb-sm { padding-bottom: var(--spacing-sm); }
.pb-md { padding-bottom: var(--spacing-md); }
.pb-lg { padding-bottom: var(--spacing-lg); }
.pb-xl { padding-bottom: var(--spacing-xl); }

/* ========================================
   Width & Height Utilities
   ======================================== */
.w-full {
    width: 100%;
}

.w-auto {
    width: auto;
}

.h-full {
    height: 100%;
}

.h-auto {
    height: auto;
}

/* ========================================
   Position Utilities
   ======================================== */
.position-relative {
    position: relative;
}

.position-absolute {
    position: absolute;
}

.position-fixed {
    position: fixed;
}

.position-sticky {
    position: sticky;
}

/* ========================================
   Overflow Utilities
   ======================================== */
.overflow-hidden {
    overflow: hidden;
}

.overflow-auto {
    overflow: auto;
}

.overflow-scroll {
    overflow: scroll;
}

/* ========================================
   Visibility Utilities
   ======================================== */
.visible {
    visibility: visible;
}

.invisible {
    visibility: hidden;
}

.opacity-0 {
    opacity: 0;
}

.opacity-50 {
    opacity: 0.5;
}

.opacity-100 {
    opacity: 1;
}

/* ========================================
   Responsive Utilities
   ======================================== */
@media (max-width: 767px) {
    .d-mobile-none {
        display: none !important;
    }
    
    .d-mobile-block {
        display: block !important;
    }
}

@media (min-width: 768px) {
    .d-tablet-none {
        display: none !important;
    }
    
    .d-tablet-block {
        display: block !important;
    }
}

@media (min-width: 1024px) {
    .d-desktop-none {
        display: none !important;
    }
    
    .d-desktop-block {
        display: block !important;
    }
}

/* ========================================
   Border Utilities
   ======================================== */
.border-none {
    border: none;
}

.border {
    border: 1px solid var(--color-border-subtle);
}

.border-top {
    border-top: 1px solid var(--color-border-subtle);
}

.border-bottom {
    border-bottom: 1px solid var(--color-border-subtle);
}

.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-full {
    border-radius: var(--radius-full);
}

/* ========================================
   Shadow Utilities
   ======================================== */
.shadow-none {
    box-shadow: none;
}

.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);
}

/* ========================================
   Container Utilities
   ======================================== */
.container {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding-left: 0;
    padding-right: 0;
}

@media (min-width: 768px) {
    .container {
        padding-left: 0;
        padding-right: 0;
    }
}

.container-fluid {
    width: 100%;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

/* ========================================
   Loading States
   ======================================== */
.loading {
    opacity: 0.6;
    pointer-events: none;
    cursor: wait;
}

.loading::after {
    content: '';
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-left: 0.5em;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner 0.75s linear infinite;
}

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

/* ========================================
   Aspect Ratios
   ======================================== */
.aspect-square {
    aspect-ratio: 1 / 1;
}

.aspect-video {
    aspect-ratio: 16 / 9;
}

.aspect-4-3 {
    aspect-ratio: 4 / 3;
}

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

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ========================================
   Text Utilities
   ======================================== */
.text-left {
    text-align: left;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-justify {
    text-align: justify;
}

/* Text Colors */
.text-primary {
    color: var(--color-text-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-accent {
    color: var(--color-text-accent);
}

.text-header {
    color: var(--color-text-header);
}

.text-white {
    color: #FFFFFF;
}

/* Font Sizes */
.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-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);
}

/* Font Weights */
.font-light {
    font-weight: var(--font-weight-light);
}

.font-normal {
    font-weight: var(--font-weight-normal);
}

.font-medium {
    font-weight: var(--font-weight-medium);
}

.font-semibold {
    font-weight: var(--font-weight-semibold);
}

.font-bold {
    font-weight: var(--font-weight-bold);
}

/* Line Heights */
.leading-tight {
    line-height: var(--line-height-tight);
}

.leading-normal {
    line-height: var(--line-height-normal);
}

.leading-relaxed {
    line-height: var(--line-height-relaxed);
}

/* Text Transform */
.uppercase {
    text-transform: uppercase;
}

.lowercase {
    text-transform: lowercase;
}

.capitalize {
    text-transform: capitalize;
}

/* Text Decoration */
.underline {
    text-decoration: underline;
}

.no-underline {
    text-decoration: none;
}

/* ========================================
   Background Utilities
   ======================================== */
.bg-primary {
    background-color: var(--color-background-primary);
}

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

.bg-warm {
    background-color: var(--color-background-warm);
}

.bg-cream {
    background-color: var(--color-background-cream);
}

.bg-header {
    background-color: var(--color-background-header);
}

.bg-footer {
    background-color: var(--color-background-footer);
}

.bg-product {
    background-color: var(--color-background-product);
}

.bg-brand-primary {
    background-color: var(--color-primary);
}

.bg-brand-accent {
    background-color: var(--color-accent-forest);
}

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

.bg-white {
    background-color: #FFFFFF;
}

/* ========================================
   Border Utilities - Colors
   ======================================== */
.border-primary {
    border-color: var(--color-primary);
}

.border-subtle {
    border-color: var(--color-border-subtle);
}

.border-accent {
    border-color: var(--color-border-accent);
}

.border-product {
    border-color: var(--color-border-product);
}

/* ========================================
   Margin Left/Right
   ======================================== */
.ml-0 { margin-left: 0 !important; }
.ml-xs { margin-left: var(--spacing-xs); }
.ml-sm { margin-left: var(--spacing-sm); }
.ml-md { margin-left: var(--spacing-md); }
.ml-lg { margin-left: var(--spacing-lg); }
.ml-xl { margin-left: var(--spacing-xl); }
.ml-auto { margin-left: auto; }

.mr-0 { margin-right: 0 !important; }
.mr-xs { margin-right: var(--spacing-xs); }
.mr-sm { margin-right: var(--spacing-sm); }
.mr-md { margin-right: var(--spacing-md); }
.mr-lg { margin-right: var(--spacing-lg); }
.mr-xl { margin-right: var(--spacing-xl); }
.mr-auto { margin-right: auto; }

/* Horizontal/Vertical margins */
.mx-0 { margin-left: 0 !important; margin-right: 0 !important; }
.mx-xs { margin-left: var(--spacing-xs); margin-right: var(--spacing-xs); }
.mx-sm { margin-left: var(--spacing-sm); margin-right: var(--spacing-sm); }
.mx-md { margin-left: var(--spacing-md); margin-right: var(--spacing-md); }
.mx-lg { margin-left: var(--spacing-lg); margin-right: var(--spacing-lg); }
.mx-xl { margin-left: var(--spacing-xl); margin-right: var(--spacing-xl); }
.mx-auto { margin-left: auto; margin-right: auto; }

.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }
.my-xs { margin-top: var(--spacing-xs); margin-bottom: var(--spacing-xs); }
.my-sm { margin-top: var(--spacing-sm); margin-bottom: var(--spacing-sm); }
.my-md { margin-top: var(--spacing-md); margin-bottom: var(--spacing-md); }
.my-lg { margin-top: var(--spacing-lg); margin-bottom: var(--spacing-lg); }
.my-xl { margin-top: var(--spacing-xl); margin-bottom: var(--spacing-xl); }

/* ========================================
   Padding Left/Right
   ======================================== */
.pl-0 { padding-left: 0 !important; }
.pl-xs { padding-left: var(--spacing-xs); }
.pl-sm { padding-left: var(--spacing-sm); }
.pl-md { padding-left: var(--spacing-md); }
.pl-lg { padding-left: var(--spacing-lg); }
.pl-xl { padding-left: var(--spacing-xl); }

.pr-0 { padding-right: 0 !important; }
.pr-xs { padding-right: var(--spacing-xs); }
.pr-sm { padding-right: var(--spacing-sm); }
.pr-md { padding-right: var(--spacing-md); }
.pr-lg { padding-right: var(--spacing-lg); }
.pr-xl { padding-right: var(--spacing-xl); }

/* Horizontal/Vertical padding */
.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.px-xs { padding-left: var(--spacing-xs); padding-right: var(--spacing-xs); }
.px-sm { padding-left: var(--spacing-sm); padding-right: var(--spacing-sm); }
.px-md { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
.px-lg { padding-left: var(--spacing-lg); padding-right: var(--spacing-lg); }
.px-xl { padding-left: var(--spacing-xl); padding-right: var(--spacing-xl); }

.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-xs { padding-top: var(--spacing-xs); padding-bottom: var(--spacing-xs); }
.py-sm { padding-top: var(--spacing-sm); padding-bottom: var(--spacing-sm); }
.py-md { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-lg { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

/* ========================================
   Cursor Utilities
   ======================================== */
.cursor-pointer {
    cursor: pointer;
}

.cursor-default {
    cursor: default;
}

.cursor-not-allowed {
    cursor: not-allowed;
}

/* ========================================
   Z-Index Utilities
   ======================================== */
.z-0 {
    z-index: 0;
}

.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;
}

/* ========================================
   Transition Utilities
   ======================================== */
.transition-fast {
    transition: all var(--transition-fast);
}

.transition-base {
    transition: all var(--transition-base);
}

.transition-slow {
    transition: all var(--transition-slow);
}

.transition-none {
    transition: none;
}

/* ========================================
   Accessibility
   ======================================== */
.focus-outline:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.no-outline:focus {
    outline: none;
}

/* Only use no-outline with visible focus alternative */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(145, 27, 48, 0.3);
}

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

/* ========================================
   RTL Support for Utilities
   ======================================== */
[dir="rtl"] .text-left {
    text-align: right;
}

[dir="rtl"] .text-right {
    text-align: left;
}

[dir="rtl"] .ml-xs { margin-left: 0; margin-right: var(--spacing-xs); }
[dir="rtl"] .ml-sm { margin-left: 0; margin-right: var(--spacing-sm); }
[dir="rtl"] .ml-md { margin-left: 0; margin-right: var(--spacing-md); }
[dir="rtl"] .ml-lg { margin-left: 0; margin-right: var(--spacing-lg); }
[dir="rtl"] .ml-xl { margin-left: 0; margin-right: var(--spacing-xl); }

[dir="rtl"] .mr-xs { margin-right: 0; margin-left: var(--spacing-xs); }
[dir="rtl"] .mr-sm { margin-right: 0; margin-left: var(--spacing-sm); }
[dir="rtl"] .mr-md { margin-right: 0; margin-left: var(--spacing-md); }
[dir="rtl"] .mr-lg { margin-right: 0; margin-left: var(--spacing-lg); }
[dir="rtl"] .mr-xl { margin-right: 0; margin-left: var(--spacing-xl); }

[dir="rtl"] .pl-xs { padding-left: 0; padding-right: var(--spacing-xs); }
[dir="rtl"] .pl-sm { padding-left: 0; padding-right: var(--spacing-sm); }
[dir="rtl"] .pl-md { padding-left: 0; padding-right: var(--spacing-md); }
[dir="rtl"] .pl-lg { padding-left: 0; padding-right: var(--spacing-lg); }
[dir="rtl"] .pl-xl { padding-left: 0; padding-right: var(--spacing-xl); }

[dir="rtl"] .pr-xs { padding-right: 0; padding-left: var(--spacing-xs); }
[dir="rtl"] .pr-sm { padding-right: 0; padding-left: var(--spacing-sm); }
[dir="rtl"] .pr-md { padding-right: 0; padding-left: var(--spacing-md); }
[dir="rtl"] .pr-lg { padding-right: 0; padding-left: var(--spacing-lg); }
[dir="rtl"] .pr-xl { padding-right: 0; padding-left: var(--spacing-xl); }