/* Shared visual details, using the existing palette in both themes. */
.ui-icon { display: inline-block; flex: none; width: 24px; height: 24px; vertical-align: middle; }
.card-topic-icon, .contact-channel__icon, .contact-principle__icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; margin-bottom: 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--soft-accent); color: var(--accent); }
.card-topic-icon .ui-icon { width: 26px; height: 26px; }
.seo-link-card { position: relative; }
.seo-link-card > img { display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 10px; margin-bottom: 20px; }
.seo-link-card > .blog-card-more { padding-top: 2px; }
.seo-methodology { counter-reset: method; grid-template-columns: repeat(4,minmax(0,1fr)); }
.seo-methodology > article { counter-increment: method; }
.seo-methodology > article::before { content: '0' counter(method); display: block; color: var(--accent); font-size: 14px; font-weight: 800; margin-bottom: 18px; letter-spacing: .08em; }
.seo-methodology h3 { font-size: 18px; }
.breadcrumbs, .catalog-page .breadcrumbs { display: block; margin: 0 0 28px; padding: 0; color: var(--muted); font-size: 12px; font-weight: 500; line-height: 1.6; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; list-style: none; margin: 0; padding: 0; }
.breadcrumbs li { display: inline-flex; align-items: center; min-width: 0; max-width: 100%; gap: 8px; }
.breadcrumbs a { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); text-decoration: none; transition: color .16s ease; }
.breadcrumbs .ui-icon { width: 15px; height: 15px; }
.breadcrumbs li > .ui-icon { width: 12px; height: 12px; opacity: .55; }
.breadcrumbs [aria-current] { color: var(--ink); overflow-wrap: anywhere; }
.breadcrumbs a:hover { color: var(--accent); }
.blog-card-link { display: flex; flex-direction: column; }
.blog-card-link > img { aspect-ratio: 16/9; object-fit: cover; }
.blog-card-body { display: flex; flex: 1; flex-direction: column; align-items: flex-start; }
.blog-card-body p { margin: 0 0 20px; }
.blog-card-body > .blog-card-more { margin-top: auto; }
.seo-featured-article { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); padding: 0; overflow: hidden; }
.seo-featured-art { display: block; min-width: 0; height: 100%; }
.seo-featured-art img { display: block; width: 100%; height: 100%; min-height: 290px; object-fit: cover; border-radius: 0; }
.seo-featured-body { min-width: 0; padding: 32px; align-self: center; }
.seo-featured-body p { margin: 0 0 24px; }
.seo-featured-article + * { margin-top: 40px; }
body.blog .seo-article-layout { margin-top: 48px; }
body.blog .seo-article-main { margin-top: 0; }
.seo-article-main > .theme-article-image img { aspect-ratio: 16/9; object-fit: cover; border-radius: 16px; }
.theme-prose > :first-child { margin-top: 0; }
.theme-prose > :last-child { margin-bottom: 0; }
.theme-prose h2 { margin-top: 1.8em; margin-bottom: .65em; }
.theme-prose h3 { margin-top: 1.4em; margin-bottom: .6em; }
.article-share { gap: 10px; margin-top: 40px; padding: 24px 0; border-block: 1px solid var(--line); }
.share-label { width: 100%; margin-bottom: 2px; font-size: 14px; font-weight: 700; color: var(--ink); }
.article-share .share-button { display: inline-flex; align-items: center; gap: 9px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); text-decoration: none; transition: border-color .18s ease,background .18s ease; }
.share-button .ui-icon { width: 20px; height: 20px; color: var(--accent); }
.article-share .share-button:hover { border-color: var(--accent); background: var(--soft-accent); }
.seo-author__avatar { flex: none; }
.seo-author__avatar--placeholder { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--soft-accent); color: var(--accent); }
.seo-author .seo-author__role { margin-bottom: 12px; font-size: 12px; color: var(--accent); font-weight: 600; }
.seo-author .seo-author__bio { margin-bottom: 16px; }
.seo-author .seo-author__link { font-size: 13px; }
.site-footer { display: block; width: 100%; padding: 56px 20px 0; margin: 0; background: var(--footer-bg); color: var(--chrome-text); border-top: 1px solid rgba(255,255,255,.13); }
.site-footer-inner { max-width: 1180px; margin: 0 auto; }
.site-footer-top { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,2fr); gap: 72px; padding-bottom: 40px; }
.site-footer-logo { display: inline-flex; gap: 12px; align-items: center; color: var(--chrome-text); font-size: 22px; font-weight: 800; text-decoration: none; }
.site-footer-logo img { object-fit: contain; }
.site-footer-brand p { max-width: 290px; margin: 18px 0; color: var(--chrome-muted); font-size: 14px; line-height: 1.7; }
.site-footer-contact { display: inline-flex; gap: 9px; align-items: center; color: var(--chrome-text); font-size: 13px; text-decoration: none; }
.site-footer-contact .ui-icon { width: 18px; height: 18px; }
.site-footer .seo-footer-nav { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; margin: 0; padding: 8px 0 0; width: 100%; }
.site-footer .seo-footer-nav h2 { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; font-size: 13px; line-height: 1.4; }
.site-footer .seo-footer-nav h2 .ui-icon { width: 18px; height: 18px; color: var(--palette-chrome-icon, #92d3df); }
.site-footer .seo-footer-links { gap: 12px; }
.site-footer .seo-footer-links a { color: var(--chrome-muted); font-size: 13px; }
.site-footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.17); }
.site-footer-bottom p { margin: 0; color: var(--chrome-muted); font-size: 12px; }
.site-footer-socials { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; max-width: 320px; margin-top: 24px; }
.site-footer-socials:not(:has(a)) { display: none; }
.site-footer-socials a { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 9px 12px; border: 1px solid color-mix(in srgb, var(--chrome-border) 40%, transparent); border-radius: 10px; background: color-mix(in srgb, var(--chrome-text) 4%, transparent); color: var(--chrome-text); font-size: 13px; font-weight: 500; line-height: 1.4; text-decoration: none; transition: color .18s ease, background-color .18s ease, border-color .18s ease; }
.site-footer-socials .ui-icon { width: 20px; height: 20px; }
.site-footer a:hover, .site-footer-legal button:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.site-footer .site-footer-socials a:hover { color: var(--chrome-text); background: color-mix(in srgb, var(--chrome-text) 15%, transparent); border-color: var(--chrome-border); text-decoration: none; }
.site-footer-socials a:focus-visible { outline: 2px solid var(--chrome-border); outline-offset: 3px; }
.contact-intro { max-width: 760px; }
.contact-page > .seo-section { margin-top: 56px; }
.contact-channel, .contact-principle { min-width: 0; padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.contact-channel h3, .contact-principle h3 { margin: 0 0 12px; font-size: 20px; }
.contact-channel p, .contact-principle p { color: var(--muted); font-size: 14px; line-height: 1.7; margin: 0 0 20px; }
.contact-editor { display: grid; grid-template-columns: 200px minmax(0,1fr); gap: 36px; padding: 36px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.contact-editor__photo, .contact-editor__avatar { display: block; width: 200px; height: 200px; border-radius: 18px; object-fit: cover; }
.contact-editor__avatar { display: grid; place-items: center; background: var(--soft-accent); color: var(--accent); }
.contact-editor__avatar .ui-icon { width: 72px; height: 72px; }
.contact-editor__body h2 { margin: 0 0 10px; font-size: 28px; }
.contact-editor__role { color: var(--accent); font-weight: 600; margin: 0 0 22px; }
.contact-stats { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
.contact-stat { padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--soft-accent); }
.contact-stat__value { display: block; color: var(--accent); font-size: 30px; font-weight: 800; margin-bottom: 10px; }
.contact-stat__label { color: var(--muted); font-size: 14px; line-height: 1.6; }
.contact-timeline { display: grid; gap: 0; padding-left: 10px; }
.contact-timeline__item { position: relative; display: grid; grid-template-columns: 160px minmax(0,1fr); gap: 28px; padding: 0 0 32px 28px; border-left: 1px solid var(--line); }
.contact-timeline__item::before { position: absolute; content: ''; top: 5px; left: -5px; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.contact-timeline__label { color: var(--accent); font-weight: 700; }
.contact-suggest { padding: 36px; border: 1px solid var(--line); border-radius: 18px; background: var(--soft-accent); }
.contact-suggest .theme-button { margin-top: 24px; }
.contact-note { padding: 24px; border-left: 3px solid var(--accent); background: var(--surface); border-radius: 0 12px 12px 0; color: var(--muted); font-size: 14px; }
@media (max-width: 1000px) {
  .site-footer-top { grid-template-columns: 1fr; gap: 32px; }
  .site-footer-brand p { max-width: 460px; }
  .seo-methodology { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 700px) {
  .breadcrumbs, .catalog-page .breadcrumbs { margin-bottom: 24px; font-size: 11px; }
  .seo-featured-article { grid-template-columns: 1fr; }
  .seo-featured-art img { min-height: 0; height: auto; aspect-ratio: 16/9; }
  .seo-featured-body { padding: 24px; }
  .site-footer { padding-top: 36px; }
  .site-footer .seo-footer-nav { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px 18px; }
  .site-footer-top { padding-bottom: 32px; }
  .site-footer-bottom { align-items: flex-start; flex-direction: column; }
  .seo-author__avatar--placeholder { width: 52px; height: 52px; }
  .contact-editor { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
  .contact-editor__photo, .contact-editor__avatar { width: 120px; height: 120px; }
  .contact-stats { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .contact-stat, .contact-channel, .contact-principle { padding: 22px; }
  .contact-timeline__item { grid-template-columns: 1fr; gap: 10px; }
  .contact-suggest { padding: 24px; }
  .contact-page > .seo-section { margin-top: 40px; }
}
@media (max-width: 450px) { .seo-methodology { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .share-button, .breadcrumbs a, .site-footer-socials a { transition: none; } }
.seo-filters select { appearance: none; -webkit-appearance: none; padding-right: 38px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2361747e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 16px; }
:root[data-theme="dark"] .seo-filters select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23b4c8ce' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); }
@media (forced-colors: active) { .seo-filters select { appearance: auto; background-image: none; } }
/* A single joined contour replaces the spaced global focus outline on fields. */
input:focus, select:focus, textarea:focus,
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: none;
  outline-offset: 0;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}
.breadcrumbs, .catalog-page .breadcrumbs { height: auto; min-height: 20px; }
.catalog-page .breadcrumbs { margin-bottom: 0; }
.catalog-page .page-header { margin-top: 0; }
.catalog-page .seo-filters { margin: 10px 0 0; }
.contact-container { max-width: 1220px; margin: 0 auto; padding: 46px 20px 82px; }
.contact-hero { margin: 0 0 40px; }
.contact-hero h1 { margin: 0 0 18px; color: var(--ink); font: 700 clamp(34px,4.3vw,52px)/1.12 var(--font-main); letter-spacing: -.045em; }
.contact-intro { color: var(--muted); font-size: 17px; line-height: 1.7; }
.contact-container > .seo-section { margin-top: 48px; }
.contact-editor { display: block; }
.contact-editor__profile { display: grid; grid-template-columns: 200px minmax(0,1fr); gap: 36px; }
.contact-editor__body h3 { margin: 0 0 10px; font-size: 26px; }
.contact-editor__avatar:not(.contact-editor__avatar--placeholder) { background: none; }
.contact-stats { display: block; }
.contact-stats__grid { grid-template-columns: repeat(auto-fit,minmax(min(100%,190px),1fr)); }
.contact-timeline { display: block; padding-left: 0; }
.contact-timeline__list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 0; padding: 0; list-style: none; }
.contact-timeline__list .contact-timeline__item {
  display: flex; flex-direction: column; gap: 0; min-width: 0; padding: 26px;
  border: 1px solid var(--content-card-border); border-radius: 16px;
  background: var(--content-card-bg); color: var(--ink);
}
.contact-timeline__item::before { content: none; }
.contact-timeline__marker { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.contact-timeline__number { font-size: 44px; line-height: 1; font-weight: 700; letter-spacing: -.06em; font-variant-numeric: tabular-nums; }
.contact-timeline__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--ink); color: var(--surface); }
.contact-timeline__icon svg { width: 22px; height: 22px; }
.contact-timeline__list .contact-timeline__label { margin: 0 0 12px; color: var(--ink); font-size: 20px; line-height: 1.3; letter-spacing: -.02em; }
.contact-timeline__text { margin: 0; color: color-mix(in srgb, var(--ink) 90%, var(--surface)); font-size: 15px; line-height: 1.65; }
@media (max-width: 760px) {
  .contact-timeline__list { grid-template-columns: 1fr; gap: 12px; }
  .contact-timeline__list .contact-timeline__item { padding: 22px; }
  .contact-timeline__marker { margin-bottom: 20px; }
  .contact-timeline__number { font-size: 36px; }
}
.contact-suggest p { color: var(--muted); font-size: 16px; line-height: 1.7; }
.contact-suggest__link { display: inline-flex; align-items: center; gap: 10px; }
@media(max-width:700px) {
  .contact-container { padding-top: 32px; }
  .contact-container > .seo-section { margin-top: 36px; }
  .contact-editor__profile { grid-template-columns: 1fr; gap: 24px; }
  .contact-stats__grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media(forced-colors:active) { input:focus-visible,select:focus-visible,textarea:focus-visible { outline: 2px solid Highlight; } }
.hero-section .search-form:focus-within,
:root[data-theme="dark"] .hero-section .search-form:focus-within,
.theme-search-form:focus-within,
:root[data-theme="dark"] .theme-search-form:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}
.hero-section .search-input:focus,
.hero-section .search-input:focus-visible,
.theme-search-form input:focus,
.theme-search-form input:focus-visible { outline: none; box-shadow: none; }
.comparison-art { display: flex; justify-content: center; align-items: center; gap: 28px; padding: 32px 24px; background: var(--soft-accent); border-bottom: 1px solid var(--line); }
.blog-card .comparison-art img { width: 64px; height: 64px; border-radius: 16px; object-fit: contain; }
.comparison-versus { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--surface); color: var(--accent); }
.comparison-versus .ui-icon { width: 19px; height: 19px; }
.review-page #hero .breadcrumbs { margin: 0 0 32px; }
.seo-faq details:focus-within, .review-page .faq-item:focus-within { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.seo-faq summary:focus-visible, .review-page .faq-question:focus-visible { outline: none; }
.review-page .theme-comments input:not([type="submit"]):focus,
.review-page .theme-comments textarea:focus,
:root[data-theme="dark"] .review-page .theme-comments input:not([type="submit"]):focus,
:root[data-theme="dark"] .review-page .theme-comments textarea:focus { border-color: var(--accent); }
.home-author { align-items: stretch; }
.home-author .seo-author__avatar { align-self: flex-start; }
.home-author .seo-author__content { display: flex; flex: 1; flex-direction: column; }
.home-author .seo-author__link { margin-top: auto; padding-top: 4px; }
.review-page > .seo-section { margin: 0 0 48px; }
.review-page > .seo-section .seo-summary { margin: 0; }
.single-ai_collection .hero-banner { height: auto; max-height: none; margin: 0; border-radius: 15px; background: var(--soft-accent); }
.single-ai_collection .hero-banner .banner-img { display: block; width: 100%; height: clamp(180px, 30vw, 340px); object-fit: contain; }
.seo-category-card { display: flex; flex-direction: column; align-items: flex-start; }
.seo-category-card .seo-category-count { margin-top: auto; padding-top: 18px; }
.seo-category-card > p { margin-bottom: 0; }
.seo-category-card > p + .blog-card-more { margin-top: auto; padding-top: 18px; }
.theme-toggle:focus-visible, .menu-toggle:focus-visible { outline: none; border-color: var(--palette-chrome-icon, #b9edf2); box-shadow: 0 0 0 1px var(--palette-chrome-icon, #b9edf2); }
/* Keep spacing inside content components independent of prose margin resets. */
.seo-faq > .seo-section-heading { margin-bottom: 12px; }
.seo-section-heading h2:last-child { margin-bottom: 0; }
.seo-faq details > .theme-prose { margin: 0; padding-top: 18px; }
.seo-faq details > .theme-prose > :first-child { margin-top: 0; }
.seo-faq details > .theme-prose > :last-child { margin-bottom: 0; }
.blog-card-body > .blog-card-date + .seo-chips { margin-top: 14px; }
.blog-card-body > .seo-chips + h3 { margin-top: 18px; }
.blog-card-body > .blog-card-date { line-height: 1.6; }
.hero-section { padding: 60px 0 64px; }
.hero-section .hero-layout { grid-template-columns: minmax(0,1.4fr) minmax(300px,.85fr); gap: 48px; }
.hero-section .hero-title { font-size: clamp(42px,4.7vw,64px); line-height: 1.08; }
.hero-focus { min-height: 0; padding: 28px; gap: 20px; }
.hero-focus .focus-label { display: flex; align-items: center; gap: 8px; margin: 0; }
.focus-label .ui-icon { width: 18px; height: 18px; color: var(--accent); }
.focus-heading { display: flex; align-items: center; gap: 16px; width: 100%; min-width: 0; }
.hero-focus .focus-logo { flex: none; width: 64px; height: 64px; margin: 0; }
.hero-focus h2 { margin: 0; font-size: 25px; overflow-wrap: anywhere; }
.hero-focus .focus-description { margin: 0; line-height: 1.65; }
.focus-facts { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; width: 100%; margin: 0; padding: 18px 0; border-block: 1px solid var(--line); font-size: 12px; line-height: 1.6; }
.focus-facts div { min-width: 0; }
.focus-facts dt { color: var(--muted); margin-bottom: 5px; }
.focus-facts dd { margin: 0; color: var(--ink); font-weight: 600; overflow-wrap: anywhere; }
.hero-focus .focus-link { margin: 0; }
@media (max-width:1000px) {
  .hero-section .hero-layout { grid-template-columns: minmax(0,1fr); gap: 28px; }
  .hero-section .hero-focus { max-width: 620px; width: 100%; }
}
@media (max-width:700px) {
  .hero-section { padding: 36px 0 44px; }
  .hero-section .hero-title { font-size: clamp(34px,9vw,44px); }
  .hero-focus { padding: 22px; gap: 18px; }
  .hero-focus h2 { font-size: 23px; }
  .hero-focus .focus-logo { width: 56px; height: 56px; }
  .seo-faq details > .theme-prose { padding-top: 16px; }
}

/* Shared layouts must not inherit spacing from the original isolated pages. */
.theme-catalog-review-grid .catalog-review-card { margin: 0; }
.catalog-page .main-content > .seo-section { margin-top: 16px; }
.review-page #pricing .grid-3, .review-page #usage .grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.review-page .pricing-header { flex-wrap: wrap; gap: 12px; }
.review-page .pricing-header > * { min-width: 0; }
.review-page .pricing-header h3, .review-page .price-tag { overflow-wrap: anywhere; }
.review-card .card-text { min-width: 0; flex: 1; }
.review-card .card-text h3 { white-space: normal; }
.review-card .card-image { margin: 0; }
@media (max-width: 700px) { .catalog-page .main-content > .seo-section { margin-top: 12px; } }

/* One link covers the complete featured article, including its whitespace. */
a.seo-featured-article { transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease; }
a.seo-featured-article:is(:hover, :focus-visible) { text-decoration: none; }
.seo-featured-article .section-more { display: inline-flex; gap: 8px; border: 0; white-space: normal; }
:root[data-theme="dark"] a.seo-featured-article:is(:hover, :focus-visible) { background: var(--soft-accent); border-color: var(--accent); }
@media (prefers-reduced-motion: reduce) {
  a.seo-featured-article { transition: none; }
}