/* ==========================================================================
   United Foods — SEO & pages area (Section 20): breadcrumbs, CMS pages,
   landing pages, FAQs, certifications, testimonials, search, error pages
   and the SEO admin tools. Colours come only from the tokens in app.css.
   ========================================================================== */

/* ----- Breadcrumbs (Section 20.7) ----- */
.breadcrumbs { font-size: .85rem; margin-bottom: 14px; }
.breadcrumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 4px; color: var(--color-muted); }
.breadcrumbs li + li::before { content: "›"; color: var(--color-muted); }
.breadcrumbs a { color: var(--color-primary); }

/* ----- CMS page shell ----- */
.cms-page { max-width: 860px; }
.cms-page .lead { font-size: 1.1rem; color: var(--color-muted); margin: 0 0 18px; }
.cms-meta { font-size: .85rem; color: var(--color-muted); margin: -4px 0 18px; }
.cms-body { overflow-wrap: anywhere; }
.cms-body h2 { margin-top: 1.6em; }
.cms-body h3 { margin-top: 1.3em; font-size: 1.15rem; }
.cms-body ul, .cms-body ol { padding-left: 22px; }
.cms-body li { margin: 4px 0; }
.cms-body img { border-radius: var(--radius); height: auto; }
.cms-body table { width: 100%; border-collapse: collapse; margin: 16px 0; display: block; overflow-x: auto; }
.cms-body th, .cms-body td { border: 1px solid var(--color-border); padding: 8px 10px; text-align: left; }
.cms-body th { background: var(--color-surface-alt); }
.cms-body blockquote { margin: 16px 0; padding: 8px 16px; border-left: 4px solid var(--color-accent); background: var(--color-surface-alt); }
.cms-body iframe { max-width: 100%; border: 0; }

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.cta-panel { background: var(--color-primary-050); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 20px; margin-top: 32px; }
.cta-panel h2 { margin-top: 0; font-size: 1.3rem; }

/* ----- About page (Section 20.5) ----- */
.about-hero { background: var(--color-surface-alt); border-bottom: 1px solid var(--color-border); }
.about-hero .container { padding-top: 32px; padding-bottom: 32px; }
.about-hero .lead { font-size: 1.1rem; max-width: 760px; color: var(--color-text); }

/* ----- Landing pages (Section 15.3) ----- */
.landing-hero { background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); color: var(--color-surface); }
.landing-hero h1 { color: var(--color-surface); }
.landing-hero .container { padding-top: 40px; padding-bottom: 40px; }
.landing-hero .lead { font-size: 1.15rem; max-width: 720px; color: var(--color-surface); opacity: .92; }
.landing-hero .breadcrumbs li, .landing-hero .breadcrumbs li + li::before { color: var(--color-surface); opacity: .85; }
.landing-hero .breadcrumbs a { color: var(--color-accent-light); }
.landing-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 32px; align-items: start; }
.landing-aside { position: sticky; top: 84px; }
.lead-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 20px; }
.lead-card h2 { font-size: 1.25rem; margin-top: 0; }
.lead-card .form-row { margin-bottom: 12px; }
.lead-card label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 4px; }
.lead-card .btn { width: 100%; justify-content: center; }
.lead-card .hint { font-size: .8rem; color: var(--color-muted); margin: 8px 0 0; }
@media (max-width: 860px) {
  .landing-layout { grid-template-columns: 1fr; }
  .landing-aside { position: static; }
}

/* ----- FAQs (Sections 20.4 / 20.6) ----- */
.faq-section { margin-top: 32px; }
.faq-entry { border-bottom: 1px solid var(--color-border); padding: 16px 0; }
.faq-entry h2 { font-size: 1.2rem; margin: 0 0 6px; }
.faq-entry p { margin: 0; }

/* ----- Certifications & testimonials (Section 20.5) ----- */
.proof-section { margin-top: 32px; }
.cert-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; list-style: none; margin: 12px 0 0; padding: 0; }
.cert-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 14px; display: flex; flex-direction: column; gap: 6px; }
.cert-card img { width: auto; max-width: 100%; height: 56px; object-fit: contain; align-self: flex-start; }
.cert-card .cert-name { font-weight: 600; color: var(--color-primary-dark); }
.cert-card .cert-issuer, .cert-card .cert-valid { font-size: .8rem; color: var(--color-muted); }
.cert-card a { font-size: .85rem; }
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 12px; }
.testimonial-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 18px; margin: 0; }
.testimonial-card blockquote { margin: 0 0 10px; font-style: italic; }
.testimonial-card figcaption { font-size: .9rem; color: var(--color-muted); }
.testimonial-card figcaption strong { color: var(--color-text); }
.rating { color: var(--color-accent-dark); letter-spacing: 2px; }

/* ----- Contact page map (Section 20.5) ----- */
.map-embed { position: relative; width: 100%; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--color-border); margin-top: 24px; background: var(--color-surface-alt); }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: start; }
.contact-grid .card { padding: 24px; }
.contact-grid .form-row { margin-bottom: 12px; }
.contact-grid .form-row label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 4px; }
.contact-list { list-style: none; margin: 0 0 16px; padding: 0; }
.contact-list li { margin: 8px 0; }
.contact-list address { font-style: normal; display: inline; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ----- Site search ----- */
.search-form { display: flex; gap: 8px; max-width: 640px; margin: 8px 0 24px; }
.search-form input { flex: 1; min-width: 0; }
.search-group { margin-top: 28px; }
.search-group h2 { font-size: 1.3rem; }
.search-list { list-style: none; margin: 0; padding: 0; }
.search-list li { padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.search-list li a { font-weight: 600; }
.search-list p { margin: 4px 0 0; font-size: .9rem; color: var(--color-muted); }
.search-products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1024px) { .search-products { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 860px) { .search-products { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .search-products { grid-template-columns: 1fr; } }
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 8px 0 0; padding: 0; }
.chip-list a { display: inline-block; padding: 6px 12px; border: 1px solid var(--color-border); border-radius: 20px; background: var(--color-surface); font-size: .9rem; }
.chip-list a:hover { border-color: var(--color-accent); }

/* ----- Error pages (Section 20.9) ----- */
.error-page { max-width: 860px; }
.error-code { font-family: var(--font-head); font-size: 4rem; line-height: 1; color: var(--color-accent); margin: 0 0 8px; }
.error-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.error-standalone { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; background: var(--color-bg); }
.error-standalone .card { max-width: 560px; width: 100%; padding: 32px; text-align: center; }

/* ----- SEO admin tools ----- */
.char-count { display: inline-block; font-size: .78rem; margin-top: 4px; color: var(--color-muted); }
.char-count.is-good { color: var(--color-success); }
.char-count.is-warn { color: var(--color-danger); }
.check-row { display: flex; align-items: center; gap: 8px; margin: 6px 0; font-weight: 500; }
.check-row input { width: auto; }
.seo-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 760px) { .seo-grid-2 { grid-template-columns: 1fr; } }
.severity-error { background: var(--color-danger); color: var(--color-surface); }
.severity-warning { background: var(--color-accent-light); color: var(--color-text); }
.table-wrap { overflow-x: auto; }
.code-box { white-space: pre-wrap; word-break: break-all; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .85rem; background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 12px; margin: 8px 0; }
.btn-danger { background: var(--color-danger); color: var(--color-surface); }
.btn-danger:hover { filter: brightness(.95); color: var(--color-surface); }
.inline-form { display: inline; margin: 0; }
.upload-status { font-size: .8rem; color: var(--color-muted); margin-left: 8px; }
.form-success { display: none; }
.landing-hero .btn-outline { border-color: var(--color-surface); color: var(--color-surface); }
.landing-hero .btn-outline:hover { background: var(--color-surface); color: var(--color-primary-dark); }
.error-page h2 { margin-top: 28px; font-size: 1.3rem; }
.error-standalone .error-actions { justify-content: center; }