/*
Theme Name: SEOReal Tech
Theme URI: https://seoreal.org/
Author: SEOReal
Author URI: https://seoreal.org/
Description: Tema editorial rápido y moderno para medios de SEO, inteligencia artificial y tecnología. Incluye portada tipo revista, modo oscuro, espacios publicitarios, artículos relacionados y diseño adaptable.
Version: 1.2.0
Requires at least: 6.2
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: seoreal-tech
Tags: blog, news, technology, two-columns, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, block-styles, wide-blocks
*/

:root {
  --sr-bg: #f3f5f1;
  --sr-surface: #ffffff;
  --sr-surface-soft: #e9eee8;
  --sr-ink: #0c1611;
  --sr-muted: #617068;
  --sr-line: #d6ddd7;
  --sr-accent: #b8f23d;
  --sr-accent-ink: #172400;
  --sr-brand: #0b4c36;
  --sr-brand-2: #0d3428;
  --sr-danger: #e54b4b;
  --sr-shadow: 0 20px 55px rgba(10, 30, 20, .09);
  --sr-radius: 18px;
  --sr-radius-sm: 11px;
  --sr-wrap: 1240px;
  --sr-reading: 760px;
}

html[data-theme="dark"] {
  --sr-bg: #07100c;
  --sr-surface: #0e1b15;
  --sr-surface-soft: #15251d;
  --sr-ink: #eff7f1;
  --sr-muted: #a5b5ab;
  --sr-line: #263a30;
  --sr-brand: #8de6bd;
  --sr-brand-2: #c0f2dc;
  --sr-shadow: 0 24px 60px rgba(0, 0, 0, .32);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--sr-bg);
  color: var(--sr-ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
body.admin-bar .site-header { top: 32px; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { color: var(--sr-brand); }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
::selection { background: var(--sr-accent); color: var(--sr-accent-ink); }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}
.screen-reader-text:focus {
  z-index: 100000;
  top: 8px; left: 8px;
  width: auto; height: auto;
  padding: 12px 16px;
  clip: auto;
  background: var(--sr-surface);
  border-radius: 8px;
}
.skip-link { font-weight: 800; }
.site-wrap { min-height: 100vh; overflow: clip; }
.container { width: min(calc(100% - 40px), var(--sr-wrap)); margin-inline: auto; }
.reading-width { width: min(calc(100% - 40px), var(--sr-reading)); margin-inline: auto; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: color-mix(in srgb, var(--sr-bg) 92%, transparent);
  border-bottom: 1px solid var(--sr-line);
  backdrop-filter: blur(18px);
}
.header-signal {
  background: var(--sr-ink);
  color: var(--sr-bg);
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.header-signal__inner {
  display: flex; align-items: center; gap: 18px;
  min-height: 34px; overflow: hidden;
}
.signal-live { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.signal-live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sr-accent); box-shadow: 0 0 0 5px color-mix(in srgb, var(--sr-accent) 20%, transparent); }
.signal-topics { display: flex; gap: 20px; overflow: hidden; white-space: nowrap; opacity: .72; }
.header-main { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 82px; gap: 20px; }
.site-branding { display: flex; align-items: center; gap: 12px; min-width: 0; }
.custom-logo-link img { max-height: 48px; width: auto; }
.brand-mark { display: inline-flex; align-items: center; gap: 7px; text-decoration: none; font-weight: 950; font-size: clamp(1.35rem, 3vw, 2rem); letter-spacing: -.075em; line-height: 1; }
.brand-mark__seo { padding: 8px 9px 9px; background: var(--sr-ink); color: var(--sr-bg); border-radius: 8px; letter-spacing: -.05em; }
.brand-mark__real { color: var(--sr-brand); }
.site-description { margin: 4px 0 0; color: var(--sr-muted); font-size: .72rem; font-weight: 700; letter-spacing: .03em; }
.header-actions { display: flex; justify-content: flex-end; gap: 8px; }
.icon-button {
  display: inline-grid; place-items: center;
  width: 42px; height: 42px;
  border: 1px solid var(--sr-line); border-radius: 50%;
  background: var(--sr-surface); cursor: pointer;
  transition: transform .2s ease, background .2s ease;
}
.icon-button:hover { transform: translateY(-2px); background: var(--sr-accent); color: var(--sr-accent-ink); }
.icon-button svg { width: 19px; height: 19px; }
.menu-toggle { display: none; }
.primary-nav { border-top: 1px solid var(--sr-line); }
.primary-nav .menu, .primary-nav ul { display: flex; align-items: center; gap: 28px; min-height: 47px; margin: 0; padding: 0; list-style: none; }
.primary-nav a { display: block; text-decoration: none; font-size: .82rem; font-weight: 850; letter-spacing: .02em; }
.primary-nav .current-menu-item > a, .primary-nav a:hover { color: var(--sr-brand); }

.search-drawer { display: none; padding: 18px 0; border-top: 1px solid var(--sr-line); }
.search-drawer.is-open { display: block; }
.search-form { display: flex; width: 100%; gap: 10px; }
.search-field {
  flex: 1; min-width: 0; height: 50px; padding: 0 16px;
  border: 1px solid var(--sr-line); border-radius: var(--sr-radius-sm);
  background: var(--sr-surface); color: var(--sr-ink); outline: none;
}
.search-field:focus { border-color: var(--sr-brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--sr-brand) 14%, transparent); }
.search-submit, .button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 20px;
  border: 0; border-radius: 999px;
  background: var(--sr-ink); color: var(--sr-bg);
  text-decoration: none; font-weight: 850; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.search-submit:hover, .button:hover { color: var(--sr-bg); transform: translateY(-2px); box-shadow: var(--sr-shadow); }
.button--accent { background: var(--sr-accent); color: var(--sr-accent-ink); }
.button--accent:hover { color: var(--sr-accent-ink); }

.ad-slot { margin: 22px auto; text-align: center; }
.ad-slot::before { content: "PUBLICIDAD"; display: block; margin-bottom: 7px; color: var(--sr-muted); font-size: .6rem; font-weight: 800; letter-spacing: .16em; }
.header-ad { padding-bottom: 18px; }

.hero { padding: 38px 0 28px; }
.section-kicker { display: flex; align-items: center; gap: 9px; margin-bottom: 13px; color: var(--sr-brand); font-size: .74rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.section-kicker::before { content: ""; width: 18px; height: 4px; background: var(--sr-accent); border-radius: 99px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .75fr); gap: 18px; }
.hero-lead, .hero-side-card { position: relative; overflow: hidden; border-radius: var(--sr-radius); background: var(--sr-surface); }
.hero-lead { min-height: 520px; box-shadow: var(--sr-shadow); }
.hero-lead__media, .hero-lead__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-lead::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 18%, rgba(0,0,0,.08) 42%, rgba(2,10,6,.94) 100%); }
.hero-lead__content { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; padding: clamp(24px, 5vw, 52px); color: white; }
.hero-lead h1 { max-width: 850px; margin: 12px 0 14px; font-size: clamp(2rem, 5vw, 4.4rem); line-height: .98; letter-spacing: -.065em; }
.hero-lead h1 a { text-decoration: none; }
.hero-lead h1 a:hover { color: var(--sr-accent); }
.hero-lead p { max-width: 670px; margin: 0; color: rgba(255,255,255,.77); font-size: 1rem; line-height: 1.55; }
.hero-side { display: grid; gap: 18px; }
.hero-side-card { display: grid; grid-template-columns: 42% 1fr; min-height: 251px; border: 1px solid var(--sr-line); }
.hero-side-card__media img { width: 100%; height: 100%; object-fit: cover; }
.hero-side-card__content { display: flex; flex-direction: column; justify-content: center; padding: 24px; }
.hero-side-card h2 { margin: 9px 0 12px; font-size: clamp(1.15rem, 2vw, 1.55rem); line-height: 1.12; letter-spacing: -.035em; }
.hero-side-card h2 a { text-decoration: none; }
.hero-side-card h2 a:hover { color: var(--sr-brand); }
.image-placeholder { min-height: 100%; background: radial-gradient(circle at 15% 15%, var(--sr-accent), transparent 26%), linear-gradient(135deg, #0b4c36, #08140e 70%); }
.hero-lead .image-placeholder { position: absolute; inset: 0; }

.post-category { display: inline-flex; align-items: center; width: fit-content; padding: 5px 9px; border-radius: 999px; background: var(--sr-accent); color: var(--sr-accent-ink); text-decoration: none; font-size: .65rem; line-height: 1; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.post-meta { display: flex; flex-wrap: wrap; gap: 7px 14px; color: var(--sr-muted); font-size: .74rem; font-weight: 700; }
.hero-lead .post-meta { color: rgba(255,255,255,.68); }

.topics-bar { padding: 0 0 32px; }
.topics-bar__inner { display: flex; align-items: center; gap: 10px; overflow-x: auto; scrollbar-width: none; }
.topics-bar__inner::-webkit-scrollbar { display: none; }
.topics-label { flex: 0 0 auto; margin-right: 7px; font-size: .72rem; font-weight: 950; letter-spacing: .12em; text-transform: uppercase; }
.topic-chip { flex: 0 0 auto; padding: 8px 13px; border: 1px solid var(--sr-line); border-radius: 999px; background: var(--sr-surface); text-decoration: none; font-size: .76rem; font-weight: 750; }
.topic-chip:hover { background: var(--sr-ink); color: var(--sr-bg); }

.content-shell { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 52px; padding: 34px 0 70px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin: 0 0 24px; padding-bottom: 15px; border-bottom: 2px solid var(--sr-ink); }
.section-heading h2, .archive-header h1 { margin: 0; font-size: clamp(1.65rem, 3.4vw, 2.65rem); line-height: 1; letter-spacing: -.055em; }
.section-heading a { font-size: .76rem; font-weight: 850; text-decoration: none; }
.posts-list { display: grid; }
.post-row { display: grid; grid-template-columns: minmax(210px, .68fr) minmax(0, 1fr); gap: 26px; padding: 0 0 26px; margin-bottom: 26px; border-bottom: 1px solid var(--sr-line); }
.post-row__media { overflow: hidden; min-height: 210px; border-radius: var(--sr-radius-sm); background: var(--sr-surface-soft); }
.post-row__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.post-row:hover .post-row__media img { transform: scale(1.035); }
.post-row__content { align-self: center; }
.post-row h2 { margin: 10px 0 9px; font-size: clamp(1.35rem, 2.5vw, 2rem); line-height: 1.08; letter-spacing: -.04em; }
.post-row h2 a { text-decoration: none; }
.post-row h2 a:hover { color: var(--sr-brand); }
.post-row__excerpt { margin: 12px 0; color: var(--sr-muted); font-size: .9rem; line-height: 1.55; }

.sidebar { min-width: 0; }
.sidebar-sticky { position: sticky; top: 160px; display: grid; gap: 22px; }
.widget { padding: 22px; border: 1px solid var(--sr-line); border-radius: var(--sr-radius); background: var(--sr-surface); }
.widget-title { margin: 0 0 17px; font-size: 1rem; letter-spacing: -.02em; }
.widget ul { margin: 0; padding-left: 19px; }
.widget li + li { margin-top: 9px; }
.trending-list { margin: 0; padding: 0; list-style: none; counter-reset: trends; }
.trending-list li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 15px 0; border-top: 1px solid var(--sr-line); counter-increment: trends; }
.trending-list li::before { content: counter(trends, decimal-leading-zero); color: var(--sr-brand); font-size: .75rem; font-weight: 950; }
.trending-list a { text-decoration: none; font-size: .88rem; line-height: 1.35; font-weight: 800; }
.newsletter-card { padding: 28px; background: var(--sr-brand-2); color: #f6fff9; border: 0; }
.newsletter-card__badge { display: inline-flex; padding: 6px 9px; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; font-size: .62rem; font-weight: 900; letter-spacing: .12em; }
.newsletter-card h3 { margin: 18px 0 9px; font-size: 1.55rem; line-height: 1.02; letter-spacing: -.04em; }
.newsletter-card p { margin: 0 0 19px; color: rgba(255,255,255,.7); font-size: .84rem; }

.category-band { padding: 68px 0; background: var(--sr-ink); color: var(--sr-bg); }
.category-band + .category-band { border-top: 1px solid color-mix(in srgb, var(--sr-bg) 18%, transparent); }
.category-band .section-heading { border-color: var(--sr-bg); }
.category-band .section-heading a { color: var(--sr-accent); }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.story-card { min-width: 0; }
.story-card__media { display: block; overflow: hidden; aspect-ratio: 16/10; border-radius: var(--sr-radius-sm); background: #1a2a22; }
.story-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.story-card:hover img { transform: scale(1.04); }
.story-card h3 { margin: 14px 0 9px; font-size: 1.05rem; line-height: 1.2; letter-spacing: -.025em; }
.story-card h3 a { text-decoration: none; }
.story-card .post-meta { color: color-mix(in srgb, var(--sr-bg) 64%, transparent); }

.newsletter-band { padding: 72px 0; }
.newsletter-band__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; padding: clamp(30px, 6vw, 72px); border-radius: 28px; background: var(--sr-accent); color: var(--sr-accent-ink); }
.newsletter-band h2 { margin: 0; max-width: 660px; font-size: clamp(2rem, 5vw, 4.4rem); line-height: .93; letter-spacing: -.075em; }
.newsletter-band p { margin: 0 0 20px; font-weight: 650; }
.newsletter-band .button { background: var(--sr-accent-ink); color: var(--sr-accent); }

.archive-header { padding: 55px 0 25px; }
.archive-header p { max-width: 720px; color: var(--sr-muted); }
.archive-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 24px; }
.archive-grid .story-card { padding-bottom: 25px; border-bottom: 1px solid var(--sr-line); }
.archive-grid .story-card__media { aspect-ratio: 16/9; background: var(--sr-surface-soft); }
.archive-grid .story-card h2 { margin: 14px 0 10px; font-size: 1.35rem; line-height: 1.16; letter-spacing: -.035em; }
.archive-grid .story-card h2 a { text-decoration: none; }
.pagination, .nav-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 38px; }
.page-numbers { display: grid; place-items: center; min-width: 42px; height: 42px; padding: 0 12px; border: 1px solid var(--sr-line); border-radius: 50px; background: var(--sr-surface); text-decoration: none; font-size: .82rem; font-weight: 800; }
.page-numbers.current, .page-numbers:hover { background: var(--sr-ink); color: var(--sr-bg); }

.single-hero { padding: 58px 0 34px; }
.single-hero__inner { max-width: 970px; }
.single-title { margin: 14px 0 20px; font-size: clamp(2.45rem, 7vw, 6.1rem); line-height: .94; letter-spacing: -.075em; }
.single-deck { max-width: 820px; margin: 0 0 24px; color: var(--sr-muted); font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.45; }
.single-byline { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; font-size: .8rem; font-weight: 750; color: var(--sr-muted); }
.single-byline .avatar { border-radius: 50%; }
.single-featured { width: min(calc(100% - 40px), 1380px); margin: 0 auto 46px; overflow: hidden; max-height: 760px; border-radius: 24px; background: var(--sr-surface-soft); }
.single-featured img { width: 100%; height: 100%; max-height: 760px; object-fit: cover; }
.single-layout { display: grid; grid-template-columns: minmax(0, var(--sr-reading)) 300px; justify-content: center; gap: 70px; padding-bottom: 80px; }
.entry-content { min-width: 0; font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif; font-size: 1.16rem; line-height: 1.78; }
.entry-content > * { max-width: 100%; }
.entry-content h2, .entry-content h3, .entry-content h4 { font-family: Inter, ui-sans-serif, sans-serif; line-height: 1.08; letter-spacing: -.045em; }
.entry-content h2 { margin: 2.2em 0 .7em; font-size: clamp(1.85rem, 4vw, 2.8rem); }
.entry-content h3 { margin: 1.8em 0 .6em; font-size: 1.6rem; }
.entry-content a { color: var(--sr-brand); font-weight: 700; }
.entry-content blockquote { margin: 2em 0; padding: 24px 28px; border-left: 6px solid var(--sr-accent); background: var(--sr-surface); border-radius: 0 var(--sr-radius) var(--sr-radius) 0; font-size: 1.3rem; line-height: 1.45; }
.entry-content code { padding: .15em .4em; border-radius: 5px; background: var(--sr-surface-soft); font-size: .88em; }
.entry-content pre { overflow: auto; padding: 20px; border-radius: var(--sr-radius-sm); background: #0b1510; color: #e4f5e9; font-size: .86rem; line-height: 1.55; }
.entry-content figure { margin-block: 2.2em; }
.entry-content figcaption { color: var(--sr-muted); font-family: Inter, ui-sans-serif, sans-serif; font-size: .72rem; }
.entry-content .alignwide { width: min(100vw - 40px, 1060px); max-width: none; margin-left: 50%; transform: translateX(-50%); }
.entry-content .alignfull { width: 100vw; max-width: none; margin-left: 50%; transform: translateX(-50%); }
.entry-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 35px; padding-top: 24px; border-top: 1px solid var(--sr-line); }
.entry-tags a { padding: 7px 11px; border-radius: 999px; background: var(--sr-surface-soft); text-decoration: none; font-family: Inter, ui-sans-serif, sans-serif; font-size: .72rem; font-weight: 800; }
.author-box { display: grid; grid-template-columns: 76px 1fr; gap: 18px; margin-top: 38px; padding: 25px; border: 1px solid var(--sr-line); border-radius: var(--sr-radius); background: var(--sr-surface); }
.author-box .avatar { border-radius: 50%; }
.author-box h3 { margin: 0 0 4px; font-size: 1rem; }
.author-box p { margin: 0; color: var(--sr-muted); font-size: .82rem; }
.single-aside { padding-top: 8px; }

.related-posts { padding: 65px 0; border-top: 1px solid var(--sr-line); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.related-grid .story-card__media { background: var(--sr-surface-soft); }

.comments-area { width: min(calc(100% - 40px), var(--sr-reading)); margin: 0 auto 80px; }
.comments-title { font-size: 1.5rem; }
.comment-list { padding: 0; list-style: none; }
.comment-body { margin-bottom: 16px; padding: 20px; border: 1px solid var(--sr-line); border-radius: var(--sr-radius-sm); background: var(--sr-surface); }
.comment-author { display: flex; align-items: center; gap: 10px; }
.comment-author .avatar { border-radius: 50%; }
.comment-metadata { margin: 7px 0; color: var(--sr-muted); font-size: .72rem; }
.comment-form label { display: block; margin-bottom: 4px; font-size: .78rem; font-weight: 800; }
.comment-form input:not([type="submit"]), .comment-form textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--sr-line); border-radius: var(--sr-radius-sm); background: var(--sr-surface); color: var(--sr-ink); }
.comment-form .submit { min-height: 46px; padding: 0 20px; border: 0; border-radius: 999px; background: var(--sr-ink); color: var(--sr-bg); font-weight: 850; cursor: pointer; }

.page-shell { padding: 55px 0 80px; }
.page-title { margin: 0 0 30px; font-size: clamp(2.2rem, 6vw, 4.8rem); line-height: .98; letter-spacing: -.07em; }
.empty-state { padding: 80px 25px; text-align: center; }
.empty-state h1 { margin: 0 0 12px; font-size: clamp(2.2rem, 8vw, 6rem); letter-spacing: -.075em; }
.empty-state p { color: var(--sr-muted); }

.site-footer { padding: 60px 0 24px; background: #07100c; color: #f1f8f4; }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(2, .7fr); gap: 50px; }
.footer-brand .brand-mark__seo { background: var(--sr-accent); color: var(--sr-accent-ink); }
.footer-brand .brand-mark__real { color: white; }
.footer-brand p { max-width: 430px; color: #91a69b; font-size: .86rem; }
.footer-title { margin: 4px 0 15px; color: #91a69b; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-menu { margin: 0; padding: 0; list-style: none; }
.footer-menu li + li { margin-top: 9px; }
.footer-menu a { text-decoration: none; font-size: .85rem; font-weight: 700; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 20px; border-top: 1px solid #203129; color: #789087; font-size: .7rem; }

@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-side { grid-template-columns: repeat(2, 1fr); }
  .hero-side-card { grid-template-columns: 1fr; }
  .hero-side-card__media { min-height: 180px; }
  .content-shell { grid-template-columns: 1fr; }
  .sidebar-sticky { position: static; grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .single-layout { grid-template-columns: minmax(0, var(--sr-reading)); }
  .single-aside { display: none; }
}

@media (max-width: 782px) {
  body.admin-bar .site-header { top: 46px; }
  .header-main { grid-template-columns: auto 1fr; min-height: 70px; }
  .site-description { display: none; }
  .header-actions { grid-column: 2; grid-row: 1; }
  .menu-toggle { display: inline-grid; }
  .primary-nav { display: none; }
  .primary-nav.is-open { display: block; }
  .primary-nav .menu, .primary-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 10px 0 18px; }
  .primary-nav a { padding: 10px 0; }
  .hero { padding-top: 24px; }
  .hero-lead { min-height: 470px; }
  .hero-side { grid-template-columns: 1fr; }
  .hero-side-card { grid-template-columns: 40% 1fr; }
  .post-row { grid-template-columns: 1fr; gap: 17px; }
  .post-row__media { min-height: 240px; }
  .archive-grid { grid-template-columns: 1fr; }
  .newsletter-band__inner { grid-template-columns: 1fr; gap: 25px; }
  .related-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 540px) {
  .container, .reading-width { width: min(calc(100% - 28px), var(--sr-wrap)); }
  .header-signal__inner { min-height: 30px; }
  .signal-topics { font-size: .62rem; }
  .custom-logo-link img { max-height: 40px; }
  .brand-mark { font-size: 1.25rem; }
  .theme-toggle { display: none; }
  .hero-lead { min-height: 430px; }
  .hero-lead__content { padding: 24px; }
  .hero-side-card { grid-template-columns: 1fr; }
  .hero-side-card__media { min-height: 190px; }
  .post-row__media { min-height: 205px; }
  .post-row__excerpt { display: none; }
  .sidebar-sticky { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr; }
  .category-band { padding: 48px 0; }
  .single-title { font-size: 2.65rem; }
  .single-featured { width: calc(100% - 20px); border-radius: 15px; }
  .entry-content { font-size: 1.06rem; }
  .author-box { grid-template-columns: 54px 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}