/*
Theme Name: Anoxia
Theme URI: https://anoxia.pl/
Author: Anoxia / custom WordPress migration theme
Description: Lekki, responsywny motyw odtwarzający klasyczny wygląd serwisu Anoxia z Joomla: szeroki baner, centralne menu, układ treść + sidebar i sekcja aktualności.
Version: 1.0.4
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: anoxia
*/

:root {
  --anoxia-blue: #2f66a1;
  --anoxia-text: #202020;
  --anoxia-muted: #777;
  --anoxia-line: #e4e4e4;
  --anoxia-bg: #fafafa;
  --anoxia-white: #fff;
  --anoxia-shell: 1388px;
  --anoxia-gap: 34px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--anoxia-bg);
  color: var(--anoxia-text);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; }
a { color: var(--anoxia-blue); text-decoration: none; }
a:hover, a:focus { color: #174f8f; }

.site-shell {
  width: min(calc(100% - 40px), var(--anoxia-shell));
  margin: 2px auto 0;
  background: var(--anoxia-white);
  border-left: 1px solid #efefef;
  border-right: 1px solid #efefef;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-hero { width: 100%; overflow: hidden; background: var(--anoxia-blue); }
.site-hero img { display: block; width: 100%; height: auto; }

.nav-shell {
  border-bottom: 1px solid #ddd;
  padding: 51px 28px 44px;
}

.primary-navigation { position: relative; }
.primary-navigation > ul {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-navigation li { position: relative; list-style: none; }
.primary-navigation a {
  display: block;
  padding: 18px 14px 10px;
  color: #151515;
  font-size: 16px;
  line-height: 1.2;
  font-weight: 400;
  text-transform: uppercase;
  white-space: nowrap;
}
.primary-navigation a:hover,
.primary-navigation a:focus,
.primary-navigation .current-menu-item > a,
.primary-navigation .current_page_item > a,
.primary-navigation .current-menu-ancestor > a,
.primary-navigation .current_page_ancestor > a {
  color: var(--anoxia-blue);
}
.primary-navigation .current-menu-item > a::before,
.primary-navigation .current_page_item > a::before,
.primary-navigation .current-menu-ancestor > a::before,
.primary-navigation .current_page_ancestor > a::before {
  content: "";
  position: absolute;
  top: -34px;
  left: 6px;
  right: 6px;
  height: 2px;
  background: var(--anoxia-blue);
}

/* Rozwijane podmenu „Artykuły” – odwzorowanie menu z Joomla. */
.primary-navigation .sub-menu {
  position: absolute;
  z-index: 1000;
  top: 100%;
  left: 50%;
  width: 252px;
  margin: 0;
  padding: 0;
  transform: translateX(-50%);
  border-top: 1px solid #dedede;
  background: #fff;
  box-shadow: 0 7px 16px rgba(0, 0, 0, 0.05);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .16s ease, visibility .16s ease;
}
.primary-navigation .sub-menu li {
  width: 100%;
  border-bottom: 1px solid #ededed;
}
.primary-navigation .sub-menu a {
  padding: 12px 13px;
  color: #222;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
  text-align: left;
  text-transform: none;
  white-space: normal;
}
.primary-navigation .sub-menu a:hover,
.primary-navigation .sub-menu a:focus,
.primary-navigation .sub-menu .current-menu-item > a,
.primary-navigation .sub-menu .current_page_item > a {
  color: var(--anoxia-blue);
  background: #fafafa;
}
.primary-navigation .sub-menu a::before { display: none !important; }
.primary-navigation li:hover > .sub-menu,
.primary-navigation li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.menu-toggle {
  display: none;
  width: 100%;
  border: 1px solid var(--anoxia-line);
  background: #fff;
  color: #222;
  padding: 12px 16px;
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}

.site-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 305px;
  gap: var(--anoxia-gap);
  padding: 24px 35px 56px;
  width: 100%;
  flex: 1 0 auto;
}

.content-area { min-width: 0; }
.page-title,
.section-title {
  margin: 54px 0 22px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--anoxia-line);
  color: #343434;
  font-size: clamp(34px, 3vw, 46px);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.post-card { margin-bottom: 48px; }
.post-card-title {
  margin: 0 0 16px;
  color: #133f70;
  font-size: clamp(27px, 2.45vw, 40px);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.015em;
}
.post-card-title a { color: inherit; }
.post-card-title a:hover { color: var(--anoxia-blue); }
.post-thumbnail { display: block; margin: 0 0 18px; overflow: hidden; }
.post-thumbnail img { display: block; width: 100%; }
.entry-meta { margin: -4px 0 16px; color: var(--anoxia-muted); font-size: 13px; }
.entry-content,
.entry-summary { color: #333; }
.entry-content > :first-child,
.entry-summary > :first-child { margin-top: 0; }
.read-more { display: inline-block; margin-top: 8px; font-size: 14px; }

.sidebar { padding-top: 0; }
.anoxia-sidebar-legacy {
  width: 256px;
  max-width: 100%;
}
.sidebar-feature {
  width: 256px;
  max-width: 100%;
  margin: 0 0 18px;
}
.sidebar-feature img {
  display: block;
  width: 100%;
  height: auto;
}
.sidebar-title {
  margin: 0 0 22px;
  font-size: 29px;
  font-weight: 300;
  line-height: 1.25;
  color: #333;
}
.sidebar-banners {
  width: 256px;
  max-width: 100%;
}
.sidebar-image-link {
  display: block;
  width: 100%;
  margin: 0 0 12px;
  line-height: 0;
}
.sidebar-image-link img {
  display: block;
  width: 100%;
  height: auto;
}
.sidebar-image-link-rgi {
  margin-bottom: 17px;
}
.anoxia-facebook-card {
  width: 256px;
  max-width: 100%;
  border: 1px solid #e1e4e8;
  background: #fff;
  font-family: Arial, Helvetica, sans-serif;
}
.anoxia-facebook-profile {
  display: flex;
  align-items: flex-start;
  min-height: 90px;
  padding: 8px;
  color: #1a3f91;
}
.anoxia-facebook-profile:hover,
.anoxia-facebook-profile:focus {
  color: #1a3f91;
}
.anoxia-facebook-avatar {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  object-fit: cover;
  border: 1px solid #aeb4bb;
}
.anoxia-facebook-meta {
  display: flex;
  flex-direction: column;
  padding: 3px 0 0 6px;
  line-height: 1.25;
}
.anoxia-facebook-name {
  font-size: 17px;
  color: #284fa1;
}
.anoxia-facebook-followers {
  margin-top: 3px;
  font-size: 12px;
  color: #111;
}
.anoxia-facebook-footer {
  min-height: 38px;
  padding: 7px 9px;
  border-top: 1px solid #e1e4e8;
  background: #f5f6f7;
}
.anoxia-facebook-button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid #c7ccd1;
  border-radius: 2px;
  background: #fff;
  color: #222;
  font-size: 12px;
  line-height: 1;
}
.anoxia-facebook-button:hover,
.anoxia-facebook-button:focus {
  background: #f7f7f7;
  color: #222;
}
.anoxia-facebook-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 12px;
  height: 12px;
  background: #4267b2;
  color: #fff;
  font-weight: 700;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  line-height: 1;
}
.anoxia-extra-widgets {
  width: 256px;
  max-width: 100%;
  margin-top: 30px;
}
.widget { margin: 0 0 30px; }
.widget-title { margin: 0 0 12px; font-size: 20px; font-weight: 400; }
.widget ul { list-style: none; margin: 0; padding: 0; }
.widget li { border-bottom: 1px solid var(--anoxia-line); padding: 8px 0; }

.single .entry-title,
.page .entry-title,
.archive .page-title,
.search .page-title {
  margin-top: 54px;
}
.entry-title {
  margin-bottom: 20px;
  font-size: clamp(34px, 3vw, 46px);
  font-weight: 300;
  line-height: 1.15;
}
.entry-content h2 { font-size: 31px; font-weight: 300; line-height: 1.25; }
.entry-content h3 { font-size: 24px; font-weight: 400; line-height: 1.3; }
.entry-content table { width: 100%; border-collapse: collapse; }
.entry-content th,
.entry-content td { border: 1px solid var(--anoxia-line); padding: 10px; text-align: left; }

.pagination,
.nav-links { display: flex; gap: 8px; flex-wrap: wrap; margin: 34px 0; }
.page-numbers { border: 1px solid var(--anoxia-line); padding: 7px 12px; }
.page-numbers.current { background: var(--anoxia-blue); border-color: var(--anoxia-blue); color: #fff; }

/* Stopka inspirowana oryginalną stroną Joomla. */
.site-footer {
  margin-top: auto;
  border-top: 1px solid #d6e4f2;
  color: #111;
  font-size: 16px;
  line-height: 1.55;
}
.footer-contact {
  min-height: 190px;
  padding: 14px 38px 42px;
  background: #c9def3;
}
.footer-title {
  margin: 0 0 24px;
  color: #222;
  font-size: 30px;
  font-weight: 300;
  line-height: 1.2;
}
.footer-contact p {
  margin: 0 0 10px;
}
.footer-contact strong {
  font-weight: 700;
}
.footer-contact a {
  color: #5e92c9;
}
.footer-contact a:hover,
.footer-contact a:focus {
  color: #2f66a1;
  text-decoration: underline;
}
.footer-bottom {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 12px 38px;
  background: #b5d2ee;
  color: #fff;
  font-size: 17px;
  font-weight: 600;
}

.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 {
  position: fixed !important;
  top: 10px; left: 10px;
  z-index: 100000;
  width: auto; height: auto;
  clip: auto;
  background: #fff;
  padding: 12px 16px;
  color: #000;
}

@media (max-width: 980px) {
  .site-shell { width: min(calc(100% - 20px), var(--anoxia-shell)); }
  .site-content { grid-template-columns: minmax(0, 1fr) 250px; gap: 26px; padding-left: 24px; padding-right: 24px; }
  .primary-navigation a { padding-left: 9px; padding-right: 9px; font-size: 14px; }
}

@media (max-width: 760px) {
  .site-shell { width: 100%; margin-top: 0; border: 0; }
  .nav-shell { padding: 18px 16px; }
  .menu-toggle { display: block; }
  .primary-navigation > ul { display: none; margin-top: 10px; border-top: 1px solid var(--anoxia-line); }
  .primary-navigation.is-open > ul { display: block; }
  .primary-navigation li { border-bottom: 1px solid var(--anoxia-line); }
  .primary-navigation a { padding: 12px 4px; white-space: normal; }
  .primary-navigation .sub-menu {
    position: static;
    width: 100%;
    margin: 0;
    transform: none;
    border-top: 1px solid var(--anoxia-line);
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    background: #fafafa;
  }
  .primary-navigation .sub-menu li { border-bottom: 1px solid #e9e9e9; }
  .primary-navigation .sub-menu a { padding: 10px 4px 10px 22px; font-size: 14px; }
  .primary-navigation .current-menu-item > a::before,
  .primary-navigation .current_page_item > a::before,
  .primary-navigation .current-menu-ancestor > a::before { display: none; }
  .site-content { display: block; padding: 8px 20px 42px; }
  .sidebar { margin-top: 44px; }
  .page-title, .section-title { margin-top: 34px; }
  .footer-contact { padding: 18px 20px 32px; min-height: 0; }
  .footer-bottom { padding-left: 20px; padding-right: 20px; }
  .footer-title { font-size: 27px; margin-bottom: 18px; }
}

@media (max-width: 480px) {
  .site-content { padding-left: 16px; padding-right: 16px; }
  .footer-contact { padding-left: 16px; padding-right: 16px; }
  .footer-bottom { padding-left: 16px; padding-right: 16px; }
  .post-card-title { font-size: 28px; }
}


/* Lista kategorii na stronie Artykuły. */
.article-category-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 12px 0 36px;
}
.article-category-link {
  display: block;
  padding: 18px 20px;
  border: 1px solid var(--anoxia-line);
  color: #222;
  background: #fff;
  font-size: 18px;
}
.article-category-link:hover,
.article-category-link:focus {
  color: var(--anoxia-blue);
  border-color: #c9d6e5;
}
.article-empty {
  padding: 18px 0;
  color: var(--anoxia-muted);
}
@media (max-width: 760px) {
  .article-category-list { grid-template-columns: 1fr; }
}