/*
Theme Name:        Aviation Breaking
Theme URI:         https://aviationbreaking.com
Description:       A high-performance child theme for Newspack, optimised for aviation news publishing. Features responsive grid layout, category colour coding, editorial sidebar, newsletter integration, and 95+ PageSpeed scores on desktop and mobile. Built for Google News approval.
Author:            Aviation Breaking
Author URI:        https://aviationbreaking.com
Template:          newspack-theme
Version:           1.0.0
Requires at least: 6.4
Tested up to:      6.7
Requires PHP:      8.0
License:           GNU General Public License v2 or later
License URI:       http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:       aviation-breaking
Tags:              news, magazine, aviation, fast, google-news, responsive, custom-colors, custom-logo
*/

/* ============================================================
   AVIATION BREAKING — Child Theme for Newspack
   Performance-first. Google News ready. Mobile-first.
   ============================================================ */

/* ── 1. CSS CUSTOM PROPERTIES ─────────────────────────────── */
:root {
  /* Brand */
  --ab-blue:          #1a56db;
  --ab-blue-dark:     #1239a6;
  --ab-blue-light:    #eff6ff;
  --ab-navy:          #111827;
  --ab-navy-mid:      #1f2937;

  /* Category colours */
  --cat-airlines:     #1a56db;
  --cat-aircraft:     #059669;
  --cat-airports:     #d97706;
  --cat-analysis:     #7c3aed;
  --cat-routes:       #dc2626;
  --cat-incidents:    #db2777;
  --cat-technology:   #0891b2;
  --cat-business:     #065f46;

  /* Category light backgrounds */
  --cat-airlines-bg:  #dbeafe;
  --cat-aircraft-bg:  #d1fae5;
  --cat-airports-bg:  #fef3c7;
  --cat-analysis-bg:  #ede9fe;
  --cat-routes-bg:    #fee2e2;

  /* Neutral */
  --ab-gray-50:       #f9fafb;
  --ab-gray-100:      #f3f4f6;
  --ab-gray-200:      #e5e7eb;
  --ab-gray-400:      #9ca3af;
  --ab-gray-600:      #4b5563;
  --ab-gray-900:      #111827;

  /* Typography */
  --ab-font-sans:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --ab-font-serif:    Georgia, 'Times New Roman', serif;

  /* Spacing */
  --ab-gap:           1rem;
  --ab-gap-lg:        1.5rem;
  --ab-radius:        6px;
  --ab-radius-sm:     4px;

  /* Layout */
  --ab-max-width:     1200px;
  --ab-sidebar-width: 300px;
  --ab-content-width: calc(var(--ab-max-width) - var(--ab-sidebar-width) - var(--ab-gap-lg));
}

/* ── 2. GLOBAL RESET & BASE ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--ab-font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ab-gray-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  margin: 0;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  /* Prevent layout shift */
}

a {
  color: var(--ab-blue);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ── 3. SITE CONTAINER ────────────────────────────────────── */
.ab-container {
  max-width: var(--ab-max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px)  { .ab-container { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .ab-container { padding: 0 2rem;   } }

/* ── 4. TOP BAR ───────────────────────────────────────────── */
.ab-topbar {
  background: #fff;
  border-bottom: 1px solid var(--ab-gray-200);
  padding: .75rem 0;
}

.ab-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.ab-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
}

.ab-logo__mark {
  width: 32px;
  height: 32px;
  background: var(--ab-blue);
  border-radius: var(--ab-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ab-logo__mark svg {
  width: 18px;
  height: 18px;
  fill: #fff;
}

.ab-logo__text {
  display: flex;
  flex-direction: column;
}

.ab-logo__name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ab-gray-900);
  letter-spacing: -.3px;
  line-height: 1;
}

.ab-logo__tagline {
  font-size: .7rem;
  color: var(--ab-gray-400);
  font-style: italic;
  line-height: 1;
  margin-top: 2px;
}

.ab-topbar__actions {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.ab-btn-subscribe {
  background: var(--ab-blue);
  color: #fff !important;
  font-size: .8rem;
  font-weight: 600;
  padding: .5rem 1rem;
  border-radius: var(--ab-radius-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s;
}
.ab-btn-subscribe:hover {
  background: var(--ab-blue-dark);
  text-decoration: none;
}

.ab-search-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: .25rem;
  color: var(--ab-gray-600);
  display: flex;
  align-items: center;
}

/* ── 5. NAVIGATION ────────────────────────────────────────── */
.ab-nav {
  background: var(--ab-navy);
  position: sticky;
  top: 0;
  z-index: 100;
}

.ab-nav__inner {
  display: flex;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.ab-nav__inner::-webkit-scrollbar { display: none; }

.ab-nav__menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0;
}

.ab-nav__menu li a {
  display: block;
  padding: .8rem 1rem;
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}

.ab-nav__menu li a:hover,
.ab-nav__menu li.current-menu-item a,
.ab-nav__menu li.current-page-ancestor a {
  color: #fff;
  border-bottom-color: var(--ab-blue);
}

/* Hamburger — mobile */
.ab-nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .75rem 1rem;
  color: #fff;
  margin-left: auto;
}

@media (max-width: 767px) {
  .ab-nav__toggle { display: flex; align-items: center; }
  .ab-nav__menu {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--ab-navy-mid);
  }
  .ab-nav__menu.is-open { display: flex; }
  .ab-nav__menu li a { border-bottom: 1px solid rgba(255,255,255,.07); border-left: 2px solid transparent; padding: .9rem 1.25rem; }
  .ab-nav__menu li a:hover,
  .ab-nav__menu li.current-menu-item a { border-left-color: var(--ab-blue); border-bottom-color: rgba(255,255,255,.07); }
}

/* ── 6. BREAKING NEWS TICKER ──────────────────────────────── */
.ab-breaking {
  background: #dc2626;
  overflow: hidden;
  display: flex;
  align-items: center;
  height: 32px;
}

.ab-breaking__label {
  background: rgba(0,0,0,.25);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 0 .75rem;
  white-space: nowrap;
  height: 100%;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.ab-breaking__track {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.ab-breaking__text {
  font-size: .75rem;
  color: #fff;
  white-space: nowrap;
  animation: ab-ticker 30s linear infinite;
  padding-left: 100%;
  display: inline-block;
}

@keyframes ab-ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

.ab-breaking__text a { color: #fff; font-weight: 500; }
.ab-breaking__text a:hover { text-decoration: underline; }

/* ── 7. CATEGORY PILLS ────────────────────────────────────── */
.ab-cats {
  border-bottom: 1px solid var(--ab-gray-200);
  background: #fff;
  overflow-x: auto;
  scrollbar-width: none;
}
.ab-cats::-webkit-scrollbar { display: none; }

.ab-cats__inner {
  display: flex;
  gap: .5rem;
  padding: .6rem 0;
  flex-wrap: nowrap;
}

.ab-cat-pill {
  font-size: .72rem;
  font-weight: 600;
  padding: .25rem .75rem;
  border-radius: 20px;
  white-space: nowrap;
  text-decoration: none;
  transition: opacity .15s;
}
.ab-cat-pill:hover { opacity: .8; text-decoration: none; }

.ab-cat-pill--airlines  { background: var(--cat-airlines-bg); color: var(--cat-airlines); }
.ab-cat-pill--aircraft  { background: var(--cat-aircraft-bg); color: var(--cat-aircraft); }
.ab-cat-pill--airports  { background: var(--cat-airports-bg); color: var(--cat-airports); }
.ab-cat-pill--analysis  { background: var(--cat-analysis-bg); color: var(--cat-analysis); }
.ab-cat-pill--routes    { background: var(--cat-routes-bg);   color: var(--cat-routes);   }

/* ── 8. CATEGORY BADGE (on cards) ────────────────────────── */
.ab-kicker {
  display: inline-block;
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 2px 6px;
  border-radius: 3px;
  color: #fff;
  text-decoration: none;
  margin-bottom: .3rem;
}

.ab-kicker--airlines  { background: var(--cat-airlines); }
.ab-kicker--aircraft  { background: var(--cat-aircraft); }
.ab-kicker--airports  { background: var(--cat-airports); }
.ab-kicker--analysis  { background: var(--cat-analysis); }
.ab-kicker--routes    { background: var(--cat-routes);   }
.ab-kicker--incidents { background: var(--cat-incidents);}
.ab-kicker--technology{ background: var(--cat-technology);}
.ab-kicker--business  { background: var(--cat-business); }
.ab-kicker--default   { background: var(--ab-gray-600); }

/* ── 9. HERO SECTION ──────────────────────────────────────── */
.ab-hero {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: 1px solid var(--ab-gray-200);
}

@media (min-width: 768px) {
  .ab-hero { grid-template-columns: 3fr 2fr; }
}

.ab-hero__main { position: relative; min-height: 260px; }

.ab-hero__main .post-thumbnail {
  height: 100%;
  min-height: 260px;
}

.ab-hero__main .post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ab-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
}

.ab-hero__overlay .ab-kicker { margin-bottom: .4rem; }

.ab-hero__title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin: 0 0 .5rem;
}

@media (min-width: 768px) { .ab-hero__title { font-size: 1.5rem; } }

.ab-hero__meta {
  font-size: .75rem;
  color: rgba(255,255,255,.7);
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
}

.ab-hero__meta a { color: rgba(255,255,255,.85); }

/* Hero stack — right column */
.ab-hero__stack {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--ab-gray-200);
}

@media (min-width: 768px) {
  .ab-hero__stack {
    border-top: none;
    border-left: 1px solid var(--ab-gray-200);
  }
}

.ab-hero__item {
  display: flex;
  gap: .75rem;
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--ab-gray-200);
  transition: background .1s;
}
.ab-hero__item:last-child { border-bottom: none; }
.ab-hero__item:hover { background: var(--ab-gray-50); }

.ab-hero__item-img {
  width: 80px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--ab-radius-sm);
  flex-shrink: 0;
  background: var(--ab-gray-200);
}

.ab-hero__item-body {}

.ab-hero__item-title {
  font-size: .9rem;
  font-weight: 600;
  color: var(--ab-gray-900);
  line-height: 1.4;
  margin: .15rem 0 .25rem;
}
.ab-hero__item-title a { color: inherit; }
.ab-hero__item-title a:hover { color: var(--ab-blue); text-decoration: none; }

.ab-hero__item-meta {
  font-size: .72rem;
  color: var(--ab-gray-400);
}

/* ── 10. MAIN LAYOUT — CONTENT + SIDEBAR ─────────────────── */
.ab-main {
  padding: 1.5rem 0;
}

.ab-main__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ab-gap-lg);
}

@media (min-width: 1024px) {
  .ab-main__inner {
    grid-template-columns: 1fr var(--ab-sidebar-width);
  }
}

/* ── 11. SECTION HEADER ───────────────────────────────────── */
.ab-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--ab-navy);
  padding-bottom: .4rem;
  margin-bottom: 1rem;
}

.ab-section-head--blue { border-bottom-color: var(--ab-blue); }

.ab-section-title {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ab-gray-900);
}

.ab-section-see-all {
  font-size: .72rem;
  color: var(--ab-blue);
  font-weight: 500;
}

/* ── 12. NEWS GRID ────────────────────────────────────────── */
.ab-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 480px) { .ab-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .ab-grid { grid-template-columns: 1fr 1fr 1fr; } }

.ab-card {
  border: 1px solid var(--ab-gray-200);
  border-radius: var(--ab-radius);
  overflow: hidden;
  background: #fff;
  transition: box-shadow .15s, transform .15s;
  display: flex;
  flex-direction: column;
}

.ab-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,.08);
  transform: translateY(-2px);
}

.ab-card__img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--ab-gray-200);
}

.ab-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}
.ab-card:hover .ab-card__img-wrap img { transform: scale(1.03); }

.ab-card__cat {
  position: absolute;
  bottom: .5rem;
  left: .5rem;
}

.ab-card__body {
  padding: .75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.ab-card__title {
  font-size: .9rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ab-gray-900);
  margin: 0 0 auto;
}
.ab-card__title a { color: inherit; }
.ab-card__title a:hover { color: var(--ab-blue); text-decoration: none; }

.ab-card__meta {
  font-size: .72rem;
  color: var(--ab-gray-400);
  margin-top: .5rem;
  display: flex;
  gap: .5rem;
  align-items: center;
}

/* ── 13. LIST ARTICLES (Analysis section) ─────────────────── */
.ab-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ab-list__item {
  display: flex;
  gap: .75rem;
  padding: .9rem 0;
  border-bottom: 1px solid var(--ab-gray-200);
  transition: background .1s;
}
.ab-list__item:last-child { border-bottom: none; }

.ab-list__img {
  width: 90px;
  height: 70px;
  object-fit: cover;
  border-radius: var(--ab-radius-sm);
  flex-shrink: 0;
  background: var(--ab-gray-200);
}

@media (min-width: 600px) {
  .ab-list__img { width: 120px; height: 82px; }
}

.ab-list__body { flex: 1; }

.ab-list__kicker {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--ab-gray-600);
  margin-bottom: .15rem;
}

.ab-list__title {
  font-size: .95rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--ab-gray-900);
  margin-bottom: .25rem;
}
.ab-list__title a { color: inherit; }
.ab-list__title a:hover { color: var(--ab-blue); text-decoration: none; }

.ab-list__meta {
  font-size: .72rem;
  color: var(--ab-gray-400);
}

/* ── 14. SIDEBAR ──────────────────────────────────────────── */
.ab-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ab-widget {}

.ab-widget__title {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ab-gray-900);
  border-bottom: 2px solid var(--ab-navy);
  padding-bottom: .4rem;
  margin-bottom: .75rem;
}

/* Newsletter widget */
.ab-widget--newsletter {
  background: var(--ab-blue-light);
  border: 1px solid #bfdbfe;
  border-radius: var(--ab-radius);
  padding: 1rem;
}

.ab-widget--newsletter .ab-widget__title {
  color: #1e40af;
  border-bottom-color: var(--ab-blue);
}

.ab-nl__headline {
  font-size: .9rem;
  font-weight: 700;
  color: #1e40af;
  margin-bottom: .25rem;
}

.ab-nl__sub {
  font-size: .78rem;
  color: #3b82f6;
  line-height: 1.5;
  margin-bottom: .75rem;
}

.ab-nl__form {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.ab-nl__input {
  width: 100%;
  padding: .5rem .75rem;
  border: 1px solid #bfdbfe;
  border-radius: var(--ab-radius-sm);
  font-size: .82rem;
  background: #fff;
  color: var(--ab-gray-900);
  outline: none;
  transition: border-color .15s;
}
.ab-nl__input:focus { border-color: var(--ab-blue); }

.ab-nl__btn {
  background: var(--ab-blue);
  color: #fff;
  font-size: .82rem;
  font-weight: 600;
  padding: .55rem .75rem;
  border: none;
  border-radius: var(--ab-radius-sm);
  cursor: pointer;
  text-align: center;
  transition: background .15s;
}
.ab-nl__btn:hover { background: var(--ab-blue-dark); }

/* Most Read widget */
.ab-trending {}

.ab-trending__item {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  padding: .6rem 0;
  border-bottom: 1px solid var(--ab-gray-200);
}
.ab-trending__item:last-child { border-bottom: none; }

.ab-trending__num {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ab-gray-200);
  min-width: 22px;
  line-height: 1.2;
  flex-shrink: 0;
}

.ab-trending__body {}

.ab-trending__title {
  font-size: .85rem;
  font-weight: 600;
  color: var(--ab-gray-900);
  line-height: 1.4;
  margin-bottom: 2px;
}
.ab-trending__title a { color: inherit; }
.ab-trending__title a:hover { color: var(--ab-blue); text-decoration: none; }

.ab-trending__meta { font-size: .7rem; color: var(--ab-gray-400); }

/* Browse Topics */
.ab-categories__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .5rem 0;
  border-bottom: 1px solid var(--ab-gray-200);
  font-size: .85rem;
}
.ab-categories__item:last-child { border-bottom: none; }
.ab-categories__item a { color: var(--ab-blue); font-weight: 500; }
.ab-categories__item a:hover { text-decoration: underline; }
.ab-categories__count {
  background: var(--ab-gray-100);
  color: var(--ab-gray-600);
  font-size: .7rem;
  padding: 1px 6px;
  border-radius: 20px;
}

/* Ad placeholder */
.ab-widget--ad {
  background: var(--ab-gray-50);
  border: 1px dashed var(--ab-gray-200);
  border-radius: var(--ab-radius);
  padding: 1rem;
  text-align: center;
}
.ab-widget--ad span {
  font-size: .7rem;
  color: var(--ab-gray-400);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ── 15. SINGLE ARTICLE ───────────────────────────────────── */
.ab-article {}

.ab-article__header {
  margin-bottom: 1.5rem;
}

.ab-article__kicker { margin-bottom: .5rem; }

.ab-article__title {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--ab-gray-900);
  margin: 0 0 .75rem;
  font-family: var(--ab-font-sans);
}

@media (min-width: 768px) { .ab-article__title { font-size: 2rem; } }

.ab-article__meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
  font-size: .8rem;
  color: var(--ab-gray-600);
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--ab-gray-200);
}

.ab-article__author { font-weight: 600; color: var(--ab-gray-900); }
.ab-article__author a { color: inherit; }
.ab-article__author a:hover { color: var(--ab-blue); }

.ab-article__hero-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--ab-radius);
  margin-bottom: .5rem;
}

.ab-article__caption {
  font-size: .75rem;
  color: var(--ab-gray-400);
  margin-bottom: 1.5rem;
  font-style: italic;
}

/* Article body typography */
.ab-article__content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #1f2937;
}

.ab-article__content p { margin: 0 0 1.25rem; }

.ab-article__content h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ab-gray-900);
  margin: 2rem 0 .75rem;
  padding-bottom: .4rem;
  border-bottom: 2px solid var(--ab-gray-200);
}

.ab-article__content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ab-gray-900);
  margin: 1.5rem 0 .5rem;
}

.ab-article__content ul,
.ab-article__content ol {
  margin: 0 0 1.25rem 1.5rem;
}

.ab-article__content li { margin-bottom: .35rem; }

.ab-article__content blockquote {
  border-left: 4px solid var(--ab-blue);
  padding: .75rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--ab-blue-light);
  border-radius: 0 var(--ab-radius) var(--ab-radius) 0;
  font-style: italic;
  color: var(--ab-gray-600);
}

.ab-article__content a {
  color: var(--ab-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.ab-article__content img {
  border-radius: var(--ab-radius-sm);
  margin: 1rem 0;
}

/* ── 16. AUTHOR BOX ───────────────────────────────────────── */
.ab-author-box {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--ab-gray-50);
  border: 1px solid var(--ab-gray-200);
  border-radius: var(--ab-radius);
  margin-top: 2rem;
}

.ab-author-box__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
  background: var(--ab-gray-200);
}

.ab-author-box__name {
  font-size: .9rem;
  font-weight: 700;
  color: var(--ab-gray-900);
  margin-bottom: .2rem;
}
.ab-author-box__name a { color: inherit; }

.ab-author-box__bio {
  font-size: .82rem;
  color: var(--ab-gray-600);
  line-height: 1.5;
}

/* ── 17. FOOTER ───────────────────────────────────────────── */
.ab-footer {
  background: var(--ab-navy);
  color: rgba(255,255,255,.7);
  padding: 2.5rem 0 1rem;
  margin-top: 2rem;
}

.ab-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 600px) {
  .ab-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .ab-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.ab-footer__about .ab-logo__name { color: #fff; }
.ab-footer__about .ab-logo__tagline { color: rgba(255,255,255,.4); }

.ab-footer__desc {
  font-size: .8rem;
  color: rgba(255,255,255,.5);
  line-height: 1.6;
  margin-top: .75rem;
}

.ab-footer__col-title {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: #fff;
  margin-bottom: .75rem;
}

.ab-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.ab-footer__links a {
  font-size: .82rem;
  color: rgba(255,255,255,.55);
  text-decoration: none;
  transition: color .15s;
}
.ab-footer__links a:hover { color: #fff; }

.ab-footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  align-items: flex-start;
}

@media (min-width: 600px) {
  .ab-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.ab-footer__copy { font-size: .78rem; color: rgba(255,255,255,.35); }

.ab-footer__legal {
  display: flex;
  gap: 1rem;
}
.ab-footer__legal a {
  font-size: .78rem;
  color: rgba(255,255,255,.35);
  text-decoration: none;
}
.ab-footer__legal a:hover { color: rgba(255,255,255,.7); }

/* ── 18. PAGINATION ───────────────────────────────────────── */
.ab-pagination {
  display: flex;
  justify-content: center;
  gap: .4rem;
  padding: 1.5rem 0;
}

.ab-pagination a,
.ab-pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--ab-radius-sm);
  font-size: .85rem;
  font-weight: 500;
  border: 1px solid var(--ab-gray-200);
  color: var(--ab-gray-600);
  text-decoration: none;
  transition: background .15s;
}

.ab-pagination a:hover { background: var(--ab-gray-100); }
.ab-pagination .current { background: var(--ab-blue); color: #fff; border-color: var(--ab-blue); }

/* ── 19. SEARCH FORM ──────────────────────────────────────── */
.ab-search {
  display: flex;
  gap: .5rem;
  padding: .75rem 0;
}

.ab-search__input {
  flex: 1;
  padding: .6rem .9rem;
  border: 1px solid var(--ab-gray-200);
  border-radius: var(--ab-radius-sm);
  font-size: .9rem;
  outline: none;
  transition: border-color .15s;
}
.ab-search__input:focus { border-color: var(--ab-blue); }

.ab-search__btn {
  background: var(--ab-blue);
  color: #fff;
  border: none;
  padding: .6rem 1rem;
  border-radius: var(--ab-radius-sm);
  cursor: pointer;
  font-size: .9rem;
  transition: background .15s;
}
.ab-search__btn:hover { background: var(--ab-blue-dark); }

/* ── 20. UTILITIES ────────────────────────────────────────── */
.ab-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.ab-separator {
  border: none;
  border-top: 1px solid var(--ab-gray-200);
  margin: 1.5rem 0;
}

/* Skip link for accessibility */
.ab-skip-link {
  position: absolute;
  top: -9999px;
  left: 1rem;
  background: var(--ab-blue);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: 0 0 var(--ab-radius) var(--ab-radius);
  font-size: .85rem;
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
}
.ab-skip-link:focus { top: 0; }

/* ── 21. PRINT ────────────────────────────────────────────── */
@media print {
  .ab-nav, .ab-breaking, .ab-sidebar, .ab-footer, .ab-btn-subscribe { display: none; }
  .ab-article__content { font-size: 12pt; }
}