/**
 * Karuna Commons - Layout
 * 
 * Grid, containers, and responsive structure.
 */

/* =========================
   Container
   ========================= */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-5);
    /* Increased for humble feel */
    padding-right: var(--space-5);
}

@media (min-width: 768px) {
    .container {
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }
}

/* Narrow container for article content */
.container-narrow {
    max-width: var(--content-max);
}


/* =========================
   Section Spacing
   ========================= */

.section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
}

@media (min-width: 768px) {
    .section {
        padding-top: var(--space-16);
        padding-bottom: var(--space-16);
    }
}

.section-sm {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
}

.section-lg {
    padding-top: var(--space-20);
    padding-bottom: var(--space-20);
}


/* =========================
   Grid System
   ========================= */

.grid {
    display: grid;
    gap: var(--space-5);
    /* Slightly tighter initial gap for mobile */
}

/* Auto-fit responsive grid */
.grid-auto {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Fixed column grids */
.grid-2 {
    grid-template-columns: 1fr;
}

.grid-3 {
    grid-template-columns: 1fr;
}

.grid-4 {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/** Statistics Grid - 2 columns on mobile, 4 on desktop */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    text-align: center;
}

.stat-item {
    padding: var(--space-4);
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--space-8);
    }
}

.grid-cols-1 {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Directory List (Vertical Stack) */
.directory-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.directory-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-normal);
}

.directory-item:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

@media (min-width: 768px) {
    .directory-item {
        display: grid;
        grid-template-columns: 1.5fr 1.5fr auto;
        gap: var(--space-6);
        align-items: center;
        padding: var(--space-6);
    }

    .directory-item-main {
        padding-right: var(--space-6);
        border-right: 1px solid var(--color-border-light);
    }

    .directory-item-meta {
        padding-right: var(--space-6);
    }

    .directory-item-actions {
        display: flex;
        flex-direction: column;
        gap: var(--space-2);
        min-width: 140px;
    }
}


/* =========================
   Flexbox Utilities
   ========================= */

.flex {
    display: flex;
}

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

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

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

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

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

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

.gap-2 {
    gap: var(--space-2);
}

.gap-3 {
    gap: var(--space-3);
}

.gap-4 {
    gap: var(--space-4);
}

.gap-6 {
    gap: var(--space-6);
}

.gap-8 {
    gap: var(--space-8);
}


/* =========================
   Site Header
   ========================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

@media (min-width: 768px) {
    .site-header .container {
        height: 72px;
    }
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text);
    font-weight: var(--font-semibold);
    font-size: var(--text-lg);
    text-decoration: none;
}

.logo:hover {
    color: var(--color-primary);
    text-decoration: none;
}

.logo-icon {
    font-size: var(--text-2xl);
}

.logo-text {
    display: none;
}

@media (min-width: 480px) {
    .logo-text {
        display: inline;
    }
}

/* Main Navigation */
.main-nav {
    display: none;
}

@media (min-width: 900px) {
    .main-nav {
        display: block;
    }

    .main-nav>ul {
        display: flex;
        gap: 0;
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .main-nav>ul>li>a {
        display: flex;
        align-items: center;
        gap: var(--space-1);
        padding: var(--space-2) var(--space-2);
        color: var(--color-text-light);
        font-size: var(--text-sm);
        font-weight: var(--font-medium);
        border-radius: var(--radius-md);
        transition: all var(--transition-fast);
        white-space: nowrap;
    }

    .main-nav>ul>li>a:hover {
        color: var(--color-primary);
        background-color: var(--color-bg-subtle);
        text-decoration: none;
    }

    .main-nav>ul>li>a.active {
        color: var(--color-primary);
        background-color: var(--color-bg-subtle);
    }
}

/* Larger screens - more padding */
@media (min-width: 1100px) {
    .main-nav>ul>li>a {
        padding: var(--space-2) var(--space-3);
    }
}

/* Mobile nav toggle */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    padding: 4px;
}

.nav-toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 1px;
    transition: all var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 900px) {
    .nav-toggle {
        display: none;
    }
}

/* Mobile navigation panel */
.main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: var(--space-4);
}

.main-nav.is-open ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav.is-open li {
    margin: 0;
}

.main-nav.is-open a {
    display: block;
    padding: var(--space-3) var(--space-4);
    color: var(--color-text);
    font-weight: var(--font-medium);
    border-radius: var(--radius-md);
}

.main-nav.is-open a:hover,
.main-nav.is-open a.active {
    background-color: var(--color-bg-subtle);
    color: var(--color-primary);
    text-decoration: none;
}


/* =========================
   Site Footer
   ========================= */

.site-footer {
    background-color: var(--color-primary-darker);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--space-12) 0 var(--space-6);
}

.footer-grid {
    display: grid;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

.site-footer h3,
.site-footer h4 {
    color: white;
    font-size: var(--text-base);
    margin-bottom: var(--space-4);
}

.site-footer h3 {
    font-size: var(--text-lg);
}

.footer-about p {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    opacity: 0.85;
}

.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-footer li {
    margin-bottom: var(--space-2);
}

.site-footer a {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.site-footer a:hover {
    color: white;
    text-decoration: none;
}

.footer-cta p {
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    opacity: 0.85;
}

.footer-bottom {
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--space-2);
}

.footer-bottom p {
    font-size: var(--text-sm);
    margin: 0;
    opacity: 0.7;
}


/* =========================
   Page Content Area
   ========================= */

.page-content {
    min-height: calc(100vh - 200px);
}

/* Article layout */
.content-article {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: var(--space-8) var(--space-4);
}

@media (min-width: 768px) {
    .content-article {
        padding: var(--space-12) var(--space-4);
    }
}

.article-header {
    margin-bottom: var(--space-8);
}

.article-body {
    margin-bottom: var(--space-8);
}

.article-related {
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
}

.article-related h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
}


/* =========================
   Breadcrumb
   ========================= */

.breadcrumb {
    margin-bottom: var(--space-4);
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
    margin: 0;
    padding: var(--space-2) var(--space-4);
    /* Add semi-transparent background for better contrast on images */
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md);
    backdrop-filter: blur(8px);
    width: fit-content;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin: 0;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.9);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    color: rgba(255, 255, 255, 0.5);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: white;
}

/* On pages without hero images (plain backgrounds) */
.content-article>.article-header>.breadcrumb ol {
    background-color: var(--color-bg-subtle);
    backdrop-filter: none;
}

.content-article>.article-header>.breadcrumb li,
.content-article>.article-header>.breadcrumb a {
    color: var(--color-text-muted);
}

.content-article>.article-header>.breadcrumb li:not(:last-child)::after {
    color: var(--color-border);
}

.content-article>.article-header>.breadcrumb a:hover {
    color: var(--color-primary);
}


/* =========================
   Enhanced Section Spacing
   ========================= */

/* Add more breathing room between article sections */
.article-body h2 {
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
}

.article-body h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.article-body h3 {
    margin-top: var(--space-8);
}

/* Story/event cards need more space */
.story-card,
.event-card,
.news-item {
    margin-bottom: var(--space-8) !important;
}

/* Callout spacing */
.callout {
    margin-top: var(--space-8);
    margin-bottom: var(--space-8);
}

/* Lists within articles */
.article-body ul,
.article-body ol {
    margin-bottom: var(--space-6);
}

.article-body li {
    margin-bottom: var(--space-2);
}

/* Paragraphs */
.article-body p {
    margin-bottom: var(--space-4);
}

/* Grid cards spacing */
.grid {
    margin-bottom: var(--space-8);
}

/* Section separators */
.section-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-border), transparent);
    margin: var(--space-12) 0;
}

/* More prominent lead text */
.lead {
    font-size: var(--text-lg);
    color: var(--color-text-light);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .lead {
        font-size: var(--text-xl);
    }

    .article-body h2 {
        margin-top: var(--space-16);
        padding-top: var(--space-10);
    }
}

/* =========================
   Utility Classes
   ========================= */

.w-full {
    width: 100%;
}

.max-w-xl {
    max-width: 36rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

/* Spacing */
.mt-2 {
    margin-top: var(--space-2);
}

.mt-4 {
    margin-top: var(--space-4);
}

.mt-6 {
    margin-top: var(--space-6);
}

.mt-8 {
    margin-top: var(--space-8);
}

.mt-12 {
    margin-top: var(--space-12);
}

.mt-16 {
    margin-top: var(--space-16);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: var(--space-2);
}

.mb-3 {
    margin-bottom: var(--space-3);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-6 {
    margin-bottom: var(--space-6);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

.mb-10 {
    margin-bottom: var(--space-10);
}

.mr-2 {
    margin-right: 0.5rem;
}

.py-6 {
    padding-top: var(--space-6);
    padding-bottom: var(--space-6);
}

.py-8 {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
}

.py-12 {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
}

.px-4 {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

/* Visibility & Overflow */
.overflow-hidden {
    overflow: hidden;
}

/* Typography */
.uppercase {
    text-transform: uppercase;
}

.tracking-wider {
    letter-spacing: 0.05em;
}

.tracking-widest {
    letter-spacing: 0.1em;
}

.font-mono {
    font-family: var(--font-mono, monospace);
}

.italic {
    font-style: italic;
}

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

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

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

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

.bg-error-light {
    background-color: rgba(220, 53, 69, 0.1);
}

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

/* Layout Helpers */
.prose p {
    margin-bottom: var(--space-4);
}

.prose p:last-child {
    margin-bottom: 0;
}

/* Sophisticated Typography */
.text-xs {
    font-size: var(--text-xs);
}

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

.text-base {
    font-size: var(--text-base);
}

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

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

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

.font-light {
    font-weight: var(--font-light, 300);
}

.font-normal {
    font-weight: var(--font-regular, 400);
}

.font-medium {
    font-weight: var(--font-medium, 500);
}

.font-semibold {
    font-weight: var(--font-semibold, 600);
}

.font-bold {
    font-weight: var(--font-bold, 700);
}

.opacity-75 {
    opacity: 0.75;
}

.opacity-50 {
    opacity: 0.5;
}

.leading-snug {
    line-height: 1.3;
}

.leading-relaxed {
    line-height: 1.6;
}

.leading-loose {
    line-height: 2;
}

/* Grid Spacing Extensions */
.gap-10 {
    gap: var(--space-10);
}

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

.gap-16 {
    gap: var(--space-16);
}

/* 12 Column Grid System */
@media (min-width: 768px) {
    .grid-cols-12 {
        display: grid;
        grid-template-columns: repeat(12, 1fr);
    }

    .md\:col-span-12 {
        grid-column: span 12;
    }

    .md\:col-span-8 {
        grid-column: span 8;
    }

    .md\:col-span-6 {
        grid-column: span 6;
    }

    .md\:col-span-4 {
        grid-column: span 4;
    }
}

.grid-cols-1 {
    display: grid;
    grid-template-columns: 1fr;
}

/* Large Typography */
.text-3xl {
    font-size: var(--text-3xl);
}

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

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

.tracking-tighter {
    letter-spacing: -0.05em;
}

.max-w-4xl {
    max-width: 56rem;
}

.max-w-2xl {
    max-width: 42rem;
}

/* Auth / Login Specific Layouts */
.login-split {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    align-items: center;
}

@media (min-width: 992px) {
    .login-split {
        grid-template-columns: 1.1fr 0.9fr;
        gap: var(--space-16);
    }
}

.hidden-mobile {
    display: none !important;
}

@media (min-width: 992px) {
    .hidden-mobile {
        display: block !important;
    }
}

/* =========================================
   Utility Classes (Tailwind-inspired)
   ========================================= */

/* Typography */
.uppercase {
    text-transform: uppercase;
}

.capitalize {
    text-transform: capitalize;
}

.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

.font-medium {
    font-weight: 500;
}

.tracking-wide {
    letter-spacing: 0.025em;
}

.leading-relaxed {
    line-height: 1.625;
}

.font-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

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

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

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

.text-2xl {
    font-size: 1.5rem;
}

.text-xl {
    font-size: 1.25rem;
}

.text-lg {
    font-size: 1.125rem;
}

.text-sm {
    font-size: 0.875rem;
}

.text-xs {
    font-size: 0.75rem;
}

.text-white {
    color: white;
}

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

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

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

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

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

.opacity-70 {
    opacity: 0.7;
}

.opacity-80 {
    opacity: 0.8;
}

.opacity-90 {
    opacity: 0.9;
}

/* Spacing */
.m-0 {
    margin: 0;
}

.mt-1 {
    margin-top: 0.25rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mt-6 {
    margin-top: 1.5rem;
}

.mr-2 {
    margin-right: 0.5rem;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.p-2 {
    padding: 0.5rem;
}

.p-4 {
    padding: 1rem;
}

.p-6 {
    padding: 1.5rem;
}

.p-8 {
    padding: 2rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

/* Flexbox */
.flex {
    display: flex;
}

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

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

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

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

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

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

.flex-1 {
    flex: 1 1 0%;
}

/* Layout & Sizing */
.w-full {
    width: 100%;
}

.h-full {
    height: 100%;
}

.h-2 {
    height: 0.5rem;
}

.max-w-md {
    max-width: 28rem;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.inline-block {
    display: inline-block;
}

.overflow-hidden {
    overflow: hidden;
}

/* Borders & Backgrounds */
.rounded {
    border-radius: 0.25rem;
}

.rounded-full {
    border-radius: 9999px;
}

.rounded-md {
    border-radius: 0.375rem;
}

.border-b {
    border-bottom-width: 1px;
    border-style: solid;
}

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

.border-none {
    border: none;
}

.border-dashed {
    border-style: dashed;
}

.border-white-30 {
    border-color: rgba(255, 255, 255, 0.3);
}

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

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

.bg-light {
    background-color: #f3f4f6;
}

.bg-white-10 {
    background-color: rgba(255, 255, 255, 0.1);
}

.bg-white-20 {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Transitions */
.transition-colors {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* Hover States */
.hover\:bg-subtle:hover {
    background-color: var(--color-bg-subtle);
}

.hover\:bg-light:hover {
    background-color: #f3f4f6;
}

.hover\:bg-white-20:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.hover\:border-error:hover {
    border-color: var(--color-error);
}