/* -----------------------------------------------------------------------
   ContractorLicenseCA -- Mobile-first stylesheet
   Design: Trust, authority, neutrality. No decoration. Readability first.
   ----------------------------------------------------------------------- */

:root {
    --color-primary: #1B4F72;
    --color-primary-light: #2E86C1;
    --color-bg: #FFFFFF;
    --color-bg-alt: #F8F9FA;
    --color-text: #212529;
    --color-text-light: #6c757d;
    --color-border: #dee2e6;
    --color-active: #28a745;
    --color-suspended: #dc3545;
    --color-expired: #6c757d;
    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                  "Helvetica Neue", Arial, sans-serif;
    --max-width: 960px;
    --spacing: 1rem;
}

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

body {
    font-family: var(--font-stack);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: #f9fafb;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

h1, h2, h3 {
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 { font-size: 1.5rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.1rem; }

p { margin-bottom: 1em; }

/* -- Layout -- */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing);
}

/* -- Header -- */

.site-header {
    background: var(--color-primary);
    color: #fff;
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.site-logo {
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.site-logo::before {
    display: none;
}

.logo-icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
    opacity: 0.9;
}

.site-logo:hover {
    text-decoration: none;
}

.site-nav {
    display: flex;
    gap: 1rem;
}

.site-nav a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
}

.site-nav a:hover {
    color: #fff;
}

/* -- Search Bar -- */

.search-bar {
    background: var(--color-primary);
    padding: 0.5rem 0 0.75rem;
}

.search-bar form {
    display: flex;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing);
    gap: 0;
}

.search-bar input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: 2px solid transparent;
    border-radius: 4px 0 0 4px;
    font-size: 1rem;
    font-family: var(--font-stack);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px rgba(46, 134, 193, 0.25);
}

.search-bar button {
    padding: 0.5rem 1.25rem;
    background: var(--color-primary-light);
    color: #fff;
    border: none;
    border-radius: 0 4px 4px 0;
    font-size: 1rem;
    cursor: pointer;
    font-family: var(--font-stack);
}

.search-bar button:hover {
    background: #2474a8;
}

/* -- Breadcrumb -- */

.breadcrumb {
    padding: 0.75rem 0;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.breadcrumb ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.breadcrumb li:not(:last-child)::after {
    content: "/";
    margin-left: 0.25rem;
    color: var(--color-text-light);
}

.breadcrumb li:last-child {
    color: var(--color-text);
    font-weight: 500;
}

/* -- Status Badge -- */

.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.02em;
}

.status-active { background: var(--color-active); }
.status-suspended { background: var(--color-suspended); }
.status-revoked { background: var(--color-suspended); }
.status-expired { background: var(--color-expired); }
.status-inactive { background: var(--color-expired); }

.status-reason {
    display: inline-block;
    margin-left: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* -- Contractor Page -- */

.contractor-header {
    padding: 1.5rem 0 1rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.license-badge {
    margin-top: 0.5rem;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.profile-summary {
    font-size: 0.95rem;
    line-height: 1.65;
    color: #495057;
    margin-bottom: 1.5rem;
}

/* -- Disciplinary Badge -- */

.disc-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.disc-clean {
    background: #d4edda;
    color: #155724;
}

.disc-warning {
    background: #fff3cd;
    color: #856404;
}

/* -- Map Embed -- */

.map-embed {
    margin-top: 1rem;
}

.map-embed iframe {
    width: 100%;
    min-height: 200px;
    pointer-events: none;
}

.detail-grid {
    display: grid;
    gap: 1.5rem;
}

.detail-group {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.detail-group h2 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.detail-group dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.4rem 1rem;
}

.detail-group dt {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.detail-group dd {
    font-size: 0.9rem;
}

.insurance-context {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.insurance-context p {
    margin-bottom: 0.5em;
}

/* -- Classification Context on Contractor Page -- */

.classification-context {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.class-info-block {
    margin-bottom: 1rem;
}

.class-info-block:last-child {
    margin-bottom: 0;
}

.class-extra {
    display: none;
}

/* -- Disciplinary Notice -- */

.disciplinary-notice {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 6px;
}

/* -- CSLB Link -- */

.cslb-link {
    margin: 1.5rem 0;
    text-align: center;
}

.btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--color-primary-light);
    text-decoration: none;
}

.data-notice {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 0.75rem;
}

/* -- Contractor Card (listings) -- */

.contractor-card {
    padding: 1rem 1.15rem;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    margin-bottom: 0.75rem;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.15s;
}

.contractor-card:hover {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.card-details {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--color-text-light);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.card-details span {
    font-weight: 500;
    color: #495057;
}

.card-details span::after {
    content: "\00B7";
    margin-left: 0.5rem;
}

.card-details span:last-child::after {
    content: "";
}

/* -- Directory Pages -- */

.directory-header {
    padding: 1.5rem 0 1rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.directory-count {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.directory-intro {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.5;
}

.filter-summary {
    margin-bottom: 1.5rem;
}

/* -- Chip / Pill Filters -- */

.chip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.chip-group-label,
.class-group-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 1rem 0 0.4rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid #e5e7eb;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.chip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    padding: 0.4rem 0.7rem;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    font-size: 0.82rem;
    color: var(--color-text);
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
}

.chip:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    text-decoration: none;
}

.chip:hover .chip-count {
    color: rgba(255, 255, 255, 0.8);
}

.chip-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.chip-active .chip-count {
    color: rgba(255, 255, 255, 0.8);
}

.filter-status {
    font-size: 0.9rem;
    padding: 0.6rem 0.8rem;
    background: #fff8e1;
    border: 1px solid #ffe082;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.filter-status a {
    margin-left: 0.75rem;
    font-weight: 600;
}

.chip-count {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* -- Card Classification Truncation -- */

.more-count {
    font-size: 0.8rem;
    color: var(--color-primary-light);
    font-weight: 600;
}

.class-filter-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.class-filter-list li {
    font-size: 0.85rem;
}

.count {
    color: var(--color-text-light);
    font-size: 0.85rem;
}

/* -- Pagination -- */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    padding: 1.5rem 0;
    flex-wrap: wrap;
}

.page-link {
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.85rem;
}

.page-link.disabled {
    color: #ccc;
    border-color: #eee;
    pointer-events: none;
}

.page-numbers {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.page-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.4rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.85rem;
    text-decoration: none;
}

.page-num.current {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    font-weight: 600;
}

.page-gap {
    padding: 0 0.2rem;
    color: #999;
}

.page-info {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* -- Browse Lists (homepage, index pages) -- */

.browse-list {
    list-style: none;
    columns: 2;
    column-gap: 2rem;
}

.browse-list li {
    margin-bottom: 0.35rem;
    font-size: 0.95rem;
}

.city-links {
    list-style: none;
    columns: 2;
    column-gap: 2rem;
}

.city-links-3col {
    columns: 3;
}

.city-links li {
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}

.show-all-toggle {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.back-to-top {
    margin-top: 2rem;
    text-align: right;
    font-size: 0.85rem;
}

.back-to-top a {
    color: var(--color-text-light);
    text-decoration: none;
}

.back-to-top a:hover {
    color: var(--color-primary);
}

@media (max-width: 600px) {
    .city-links-3col {
        columns: 2;
    }

    /* Header: stack logo and nav */
    .header-inner {
        justify-content: center;
        text-align: center;
    }

    .site-nav {
        gap: 0.75rem;
        font-size: 0.85rem;
    }

    .site-nav a {
        font-size: 0.82rem;
    }

    /* Search: smaller placeholder text */
    .search-bar input {
        font-size: 0.9rem;
    }

    /* Browse lists: single column on phone */
    .browse-list {
        columns: 1;
    }

    /* City index: 2 columns instead of 3 */
    .city-index-list {
        columns: 2;
    }

    .city-letter-group {
        columns: 2;
    }

    /* Pagination: tighter spacing */
    .pagination {
        gap: 0.2rem;
    }

    .page-num {
        min-width: 1.7rem;
        height: 1.7rem;
        font-size: 0.8rem;
    }

    .page-link {
        padding: 0.3rem 0.5rem;
        font-size: 0.8rem;
    }

    /* Callout boxes: reduce padding */
    .verify-guide,
    .hiring-callout {
        padding: 1rem 1rem;
    }

    /* Cards: tighter */
    .contractor-card {
        padding: 0.75rem;
    }

    /* Footer: wrap links */
    .footer-links {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    /* Map: slightly shorter */
    .map-embed iframe {
        min-height: 160px;
    }

    /* Chip grid: full width single column */
    .chip-grid {
        grid-template-columns: 1fr;
    }

    /* Detail grid labels */
    .detail-group dl dt {
        font-size: 0.8rem;
    }

    .detail-group dl dd {
        font-size: 0.9rem;
    }

    /* Hero: smaller on mobile */
    .hero h1 {
        font-size: 1.4rem;
    }

    .hero-sub {
        font-size: 0.9rem;
    }
}

.city-index-list {
    list-style: none;
    columns: 3;
    column-gap: 2rem;
}

.city-index-list li {
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}

/* -- Homepage -- */

.hero {
    text-align: center;
    padding: 2rem 0 1rem;
}

.hero h1 {
    font-size: 1.75rem;
    color: var(--color-primary);
}

.hero-sub {
    color: var(--color-text-light);
    font-size: 1rem;
    max-width: 600px;
    margin: 0.5rem auto 0;
}

.home-search {
    margin-bottom: 2rem;
}

.home-search .search-bar {
    background: transparent;
    padding: 0;
}

.home-search .search-bar form {
    padding: 0;
}

.home-search .search-bar input {
    border: 2px solid var(--color-border);
}

.home-search .search-bar button {
    background: var(--color-primary);
}

.verify-guide {
    background: #f0f5fa;
    border-left: 4px solid var(--color-primary);
    padding: 1.2rem 1.5rem;
    border-radius: 0 6px 6px 0;
    margin-bottom: 2rem;
}

.verify-guide h2 {
    margin-top: 0;
    font-size: 1.15rem;
}

.verify-guide > p {
    margin-bottom: 0.8rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.verify-steps {
    padding-left: 1.2rem;
    margin: 0;
}

.verify-steps li {
    margin-bottom: 0.6rem;
    font-size: 0.92rem;
    line-height: 1.5;
}

.verify-steps li:last-child {
    margin-bottom: 0;
}

.browse-section {
    margin-bottom: 2rem;
}

/* -- Classification Page -- */

.classification-guide {
    margin-bottom: 2rem;
}

.classification-guide h2 {
    margin-top: 1.8rem;
}

.classification-guide h2:first-child {
    margin-top: 0;
}

.hiring-callout {
    background: #f0f5fa;
    border-left: 4px solid var(--color-primary);
    padding: 1.2rem 1.5rem;
    border-radius: 0 6px 6px 0;
    margin: 1.5rem 0 2rem;
}

.hiring-callout h2 {
    margin-top: 0;
    font-size: 1.15rem;
}

.hiring-callout p {
    margin-bottom: 0;
}

.related-class-list {
    list-style: none;
}

.related-class-list li {
    margin-bottom: 0.3rem;
}

.classification-index {
    display: grid;
    gap: 1rem;
}

.group-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0 1.5rem;
    padding: 0.6rem 0.8rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    position: sticky;
    top: 110px;
    z-index: 50;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.group-nav a {
    padding: 0.4rem 0.8rem;
    background: var(--color-bg-alt);
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--color-primary);
    text-decoration: none;
}

.group-nav a:hover {
    background: var(--color-primary);
    color: #fff;
}

.class-group {
    margin-bottom: 2rem;
}

.group-heading {
    font-size: 1.2rem;
    color: var(--color-primary);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary);
    margin-bottom: 1rem;
    scroll-margin-top: 120px;
}

.class-index-card {
    padding: 1.15rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.class-index-card h2 {
    font-size: 1.05rem;
}

.class-index-card .count {
    font-size: 0.85rem;
}

/* -- Related Contractors -- */

.related-contractors {
    margin-top: 2rem;
}

.card-list {
    display: grid;
    gap: 0.5rem;
}

/* -- City index A-Z -- */

.az-nav {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    margin: 1rem 0;
    padding: 0.6rem 0.5rem;
    background: var(--color-bg-alt);
    border-radius: 4px;
}

.az-nav a {
    display: inline-block;
    text-align: center;
    padding: 0.2rem 0;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-primary);
    text-decoration: none;
    border-radius: 3px;
    min-width: 1.5rem;
}

.az-nav a:hover {
    background: var(--color-primary);
    color: #fff;
}

.letter-heading {
    margin: 1.5rem 0 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 2px solid var(--color-primary);
    font-size: 1.25rem;
    scroll-margin-top: 120px;
}

.city-letter-group {
    columns: 3;
    column-gap: 1.5rem;
}

.city-index-item {
    display: block;
    padding: 0.15rem 0;
    font-size: 0.9rem;
    break-inside: avoid;
}

.city-index-item .count {
    color: var(--color-text-light);
    font-size: 0.82rem;
}

/* -- Footer -- */

.site-footer {
    margin-top: 3rem;
    padding: 1.5rem 0;
    background: #e9ebee;
    border-top: 1px solid var(--color-border);
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.footer-links {
    display: flex;
    gap: 1rem;
    margin: 0.75rem 0;
}

.footer-copy {
    margin-top: 0.5rem;
}

/* -- Disclaimer -- */

.disclaimer {
    font-size: 0.75rem;
    color: #888;
    line-height: 1.5;
}

.affiliate-disclosure {
    font-style: italic;
    margin-top: 0.5rem;
}

/* -- Static Pages -- */

.static-page {
    padding: 1.5rem 0 2rem;
}

.static-page h2 {
    margin-top: 1.5rem;
}

/* -- Ad Unit -- */

.ad-unit {
    margin: 1.5rem 0;
    text-align: center;
}

/* -- Accessibility -- */

.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;
}

/* -- Responsive: Tablet+ -- */

@media (min-width: 768px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.35rem; }

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

    .browse-list {
        columns: 3;
    }

    .city-letter-group {
        columns: 4;
    }

    .hero h1 {
        font-size: 2rem;
    }
}