/**
 * Locations Module - City Page Styles
 *
 * Zero Bootstrap. All styles use gestalt design tokens and loc-city- prefixed BEM.
 * Two-column layout: main content (8 cols) + sidebar (4 cols) on desktop.
 *
 * Part of the Locations Module (loc- prefix).
 */

/* ── Utilities ────────────────────────────────────────────── */

.loc-city-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;
}

/* ── Breadcrumb ───────────────────────────────────────────── */

.loc-city-breadcrumb {
    margin-bottom: var(--space-lg);
}

.loc-city-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--font-sm);
    gap: var(--space-xs);
}

.loc-city-breadcrumb li {
    display: inline-flex;
    align-items: center;
}

.loc-city-breadcrumb li + li::before {
    content: '/';
    color: var(--color-text-light);
    margin-right: var(--space-xs);
}

.loc-city-breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
}

.loc-city-breadcrumb a:hover {
    text-decoration: underline;
}

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

/* ── Container ────────────────────────────────────────────── */

.loc-city-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ── Intro Card ───────────────────────────────────────────── */

.loc-city-intro-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-1);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.loc-city-card-title {
    font-size: var(--font-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text);
    margin: 0 0 var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.loc-city-card-title .fas {
    font-size: var(--font-base);
}

.loc-city-card-content p {
    font-size: var(--font-base);
    line-height: var(--leading-relaxed);
    color: var(--color-text-secondary);
    margin: 0;
}

/* ── Two-Column Grid Layout ───────────────────────────────── */

.loc-city-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 992px) {
    .loc-city-grid {
        grid-template-columns: 2fr 1fr;
    }
}

/* ── Stats Bar ────────────────────────────────────────────── */

.loc-city-stats-bar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-1);
    border: 1px solid var(--color-border);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.loc-city-stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 600px) {
    .loc-city-stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.loc-city-stat-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.loc-city-stat-item > .fas {
    font-size: var(--font-xl);
    width: 40px;
    text-align: center;
    flex-shrink: 0;
}

.loc-city-stat-number {
    font-size: var(--font-xl);
    font-weight: var(--font-bold);
    color: var(--color-text);
    line-height: 1;
}

.loc-city-stat-label {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    margin-top: var(--space-xs);
}

/* ── Jobs Section ─────────────────────────────────────────── */

.loc-city-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.loc-city-section-title {
    font-size: var(--font-xl);
    font-weight: var(--font-semibold);
    color: var(--color-text);
    margin: 0;
}

/* ── Form Elements (zero Bootstrap) ───────────────────────── */

.loc-city-select {
    display: inline-block;
    width: auto;
    min-width: 160px;
    padding: var(--space-sm) var(--space-xl) var(--space-sm) var(--space-md);
    font-size: var(--font-sm);
    font-family: inherit;
    color: var(--color-text);
    background-color: var(--color-bg);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--space-sm) center;
    background-size: 16px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    appearance: none;
    cursor: pointer;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.loc-city-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 37, 99, 235), 0.15);
}

/* ── Job Cards ────────────────────────────────────────────── */

.loc-city-job-listings {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.loc-city-job-card {
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-1);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
    animation: locCityFadeIn 0.3s ease forwards;
}

.loc-city-job-card:hover {
    box-shadow: var(--elevation-2);
    transform: translateY(-2px);
}

.loc-city-job-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.loc-city-job-card__title {
    font-size: var(--font-lg);
    font-weight: var(--font-semibold);
    margin: 0;
    line-height: var(--leading-tight);
}

.loc-city-job-card__title a {
    color: var(--color-text);
    text-decoration: none;
}

.loc-city-job-card__title a:hover {
    color: var(--color-primary);
}

.loc-city-job-card__company {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.loc-city-job-card__logo {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    flex-shrink: 0;
}

.loc-city-job-card__company-name {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
}

.loc-city-job-card__company-name a {
    color: var(--color-primary);
    text-decoration: none;
}

.loc-city-job-card__company-name a:hover {
    text-decoration: underline;
}

.loc-city-job-card__location {
    font-size: var(--font-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.loc-city-job-card__location .fas {
    margin-right: var(--space-xs);
    width: 14px;
    text-align: center;
}

.loc-city-job-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.loc-city-job-card__tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-xs);
    color: var(--color-text-secondary);
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
}

.loc-city-job-card__tag .fas {
    font-size: 10px;
}

.loc-city-job-card__tag--salary {
    color: var(--color-success);
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.2);
    font-weight: var(--font-medium);
}

.loc-city-job-card__desc {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Buttons (zero Bootstrap) ─────────────────────────────── */

.loc-city-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-sm);
    font-weight: var(--font-medium);
    font-family: inherit;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
    line-height: var(--leading-normal);
}

.loc-city-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.loc-city-btn--primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.loc-city-btn--primary:hover {
    background: var(--color-primary-dark, #1d4ed8);
    color: #fff;
    text-decoration: none;
}

.loc-city-btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.loc-city-btn--outline:hover {
    background: var(--color-primary);
    color: #fff;
    text-decoration: none;
}

.loc-city-btn--success {
    background: var(--color-success);
    color: #fff;
    border-color: var(--color-success);
}

.loc-city-btn--success:hover {
    background: #059669;
    color: #fff;
    text-decoration: none;
}

.loc-city-btn--sm {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-xs);
}

.loc-city-btn--full {
    width: 100%;
}

.loc-city-btn--apply {
    white-space: nowrap;
    flex-shrink: 0;
}

/* ── Load More ────────────────────────────────────────────── */

.loc-city-load-more {
    text-align: center;
    margin-top: var(--space-xl);
}

/* ── No Results ───────────────────────────────────────────── */

.loc-city-no-results {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
    color: var(--color-text-light);
    display: none;
}

.loc-city-no-results .fas {
    font-size: var(--font-3xl);
    margin-bottom: var(--space-md);
}

.loc-city-no-results p {
    font-size: var(--font-lg);
    margin: 0;
}

/* ── Sidebar Cards ────────────────────────────────────────── */

.loc-city-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.loc-city-sidebar-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-1);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
}

/* ── Market Insights ──────────────────────────────────────── */

.loc-city-insight-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

.loc-city-insight-item + .loc-city-insight-item {
    border-top: 1px solid var(--color-border);
}

.loc-city-insight-item .fas {
    margin-top: 2px;
    flex-shrink: 0;
}

/* ── Top Employers ────────────────────────────────────────── */

.loc-city-top-employers-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.loc-city-top-employers-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    font-size: var(--font-sm);
}

.loc-city-top-employers-list li + li {
    border-top: 1px solid var(--color-border);
}

.loc-city-top-employers-list a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: var(--font-medium);
}

.loc-city-top-employers-list a:hover {
    text-decoration: underline;
}

.loc-city-employer-count {
    font-size: var(--font-xs);
    color: var(--color-text-light);
    white-space: nowrap;
}

/* ── Nearby Cities ────────────────────────────────────────── */

.loc-city-nearby-location {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    font-size: var(--font-sm);
}

.loc-city-nearby-location + .loc-city-nearby-location {
    border-top: 1px solid var(--color-border);
}

.loc-city-nearby-location a {
    color: var(--color-primary);
    text-decoration: none;
}

.loc-city-nearby-location a:hover {
    text-decoration: underline;
}

.loc-city-nearby-count {
    font-size: var(--font-xs);
    color: var(--color-text-light);
    white-space: nowrap;
}

/* ── CTA Card ─────────────────────────────────────────────── */

.loc-city-cta-text {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-md);
    line-height: var(--leading-relaxed);
}

.loc-city-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* ── FAQ Section (full-width, below grid) ────────────────── */

.loc-city-faq-section {
    margin-top: var(--space-xl);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: var(--elevation-1);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
}

.loc-city-faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.loc-city-faq-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.loc-city-faq-question {
    font-size: var(--font-base);
    font-weight: var(--font-semibold);
    color: var(--color-text);
    margin: 0 0 var(--space-sm) 0;
}

.loc-city-faq-answer {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin: 0;
}

/* ── Loading State ────────────────────────────────────────── */

.loc-city-loading {
    text-align: center;
    padding: var(--space-xl);
    color: var(--color-text-light);
}

.loc-city-loading .fas {
    animation: locCitySpin 1s linear infinite;
}

/* ── Animations ───────────────────────────────────────────── */

@keyframes locCityFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes locCitySpin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 768px) {
    .loc-city-container {
        padding: 0 var(--space-md);
    }

    .loc-city-section-header {
        flex-direction: column;
        align-items: stretch;
    }

    .loc-city-select {
        width: 100%;
    }

    .loc-city-job-card__header {
        flex-direction: column;
    }

    .loc-city-job-card__meta {
        gap: var(--space-xs);
    }

    .loc-city-intro-card,
    .loc-city-stats-bar,
    .loc-city-sidebar-card,
    .loc-city-faq-section,
    .loc-city-faq-item {
        padding: var(--space-lg);
    }
}

/* ── Accessibility ────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .loc-city-job-card,
    .loc-city-sidebar-card,
    .loc-city-intro-card {
        transition: none;
        animation: none;
    }

    .loc-city-loading .fas {
        animation: none;
    }
}

@media (prefers-contrast: high) {
    .loc-city-job-card,
    .loc-city-intro-card,
    .loc-city-stats-bar,
    .loc-city-sidebar-card {
        border-width: 2px;
        border-color: var(--color-text);
    }
}

/* ── Focus States ─────────────────────────────────────────── */

.loc-city-job-card__title a:focus-visible,
.loc-city-top-employers-list a:focus-visible,
.loc-city-nearby-location a:focus-visible,
.loc-city-breadcrumb a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}