/*
Theme Name: Aperta Services
Theme URI: https://aperta.services/
Author: Aperta Services
Description: A configurable two-column WordPress theme with a fixed left navigation and page- and post-managed content.
Version: 1.0.9
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: aperta-services
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: two-columns, left-sidebar, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, blog, accessibility-ready
*/

:root {
  --aperta-page-font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --aperta-heading-font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --aperta-nav-font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --aperta-page-font-size: 18px;
  --aperta-nav-font-size: 16px;
  --aperta-nav-width: 200px;
  --aperta-content-width: 1180px;
  --aperta-background: #f7f8fc;
  --aperta-surface: #ffffff;
  --aperta-text: #20243a;
  --aperta-muted: #62677c;
  --aperta-accent: #5558d9;
  --aperta-nav-background: #17192b;
  --aperta-nav-text: #f7f8ff;
  --aperta-border: #dfe1eb;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--aperta-background); color: var(--aperta-text); font-family: var(--aperta-page-font); font-size: var(--aperta-page-font-size); line-height: 1.65; }
body.navigation-open { overflow: hidden; }
body.admin-bar .site-navigation { top: 32px; }
a { color: var(--aperta-accent); text-underline-offset: .15em; }
a:hover { text-decoration-thickness: 2px; }
img { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, h4, h5, h6 { color: var(--aperta-text); font-family: var(--aperta-heading-font); line-height: 1.18; }
h1 { font-size: clamp(2rem, 6vw, 3rem); }
h2 { font-size: clamp(1.7rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.8rem); }

.screen-reader-text { position: absolute; 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: .75rem 1rem; clip: auto; background: var(--aperta-surface); color: var(--aperta-text); }

.site-navigation { position: fixed; z-index: 1000; inset: 0 auto 0 0; display: flex; width: var(--aperta-nav-width); flex-direction: column; overflow-y: auto; background: var(--aperta-nav-background); color: var(--aperta-nav-text); font-family: var(--aperta-nav-font); font-size: var(--aperta-nav-font-size); }
.site-navigation a { color: inherit; }
.site-branding { padding: clamp(1.5rem, 4vw, 3rem); border-bottom: 1px solid rgb(255 255 255 / 18%); border-bottom-color: color-mix(in srgb, var(--aperta-nav-text) 18%, transparent); }
.custom-logo-link { display: inline-block; }
.custom-logo { display: block; width: auto; max-width: 100%; max-height: 220px; filter: drop-shadow(0 0 30px rgb(255 255 255 / 100%)) drop-shadow(0 0 60px rgb(255 255 255 / 50%)); }
.site-title { margin: 0; font-family: var(--aperta-heading-font); font-size: 1.4rem; line-height: 1.2; }
.site-title a { text-decoration: none; }
.site-description { margin: .65rem 0 0; color: rgb(255 255 255 / 72%); color: color-mix(in srgb, var(--aperta-nav-text) 72%, transparent); font-size: .85em; }
.primary-navigation { padding: 1.25rem .75rem; }
.primary-navigation ul { margin: 0; padding: 0; list-style: none; }
.primary-navigation > ul { display: block; }
.primary-navigation > ul > li:not(.lang-item) { margin-bottom: .55rem; }
.primary-navigation li { position: relative; }
.primary-navigation a { display: block; padding: .65rem .85rem; border: 1px solid transparent; border-radius: 8px; background: color-mix(in srgb, var(--aperta-nav-text) 7%, transparent); color: var(--aperta-nav-text); text-decoration: none; transition: background-color .15s ease, border-color .15s ease, transform .15s ease; }
.primary-navigation a:hover, .primary-navigation a:focus-visible { border-color: color-mix(in srgb, var(--aperta-accent) 45%, transparent); background: color-mix(in srgb, var(--aperta-nav-text) 14%, transparent); color: var(--aperta-nav-text); text-decoration: none; transform: translateX(2px); }
.primary-navigation .current-menu-item > a, .primary-navigation .current_page_item > a, .primary-navigation .current-menu-ancestor > a { border-color: var(--aperta-accent); background: var(--aperta-accent); color: #ffffff; text-decoration: none; }
.primary-navigation .sub-menu { margin-top: .4rem; padding: 0 0 0 .75rem; font-size: .9em; }
.primary-navigation .sub-menu li + li { margin-top: .35rem; }

.primary-navigation li.lang-item {
  display: inline-block;
  margin: 1.25rem .35rem 0 0;
  vertical-align: middle;
}

.primary-navigation li.lang-item + li.lang-item {
  margin-left: .15rem;
}

.primary-navigation li.lang-item a {
  display: inline-flex;
  width: 38px;
  height: 38px;
  padding: .45rem;
  align-items: center;
  justify-content: center;
  border: 1px solid rgb(255 255 255 / 25%);
  border-radius: 50%;
}

.primary-navigation li.lang-item a:hover,
.primary-navigation li.lang-item a:focus-visible {
  border-color: var(--aperta-accent);
  background: rgb(255 255 255 / 8%);
  text-decoration: none;
}

.primary-navigation li.lang-item.current-lang a {
  border-color: var(--aperta-accent);
  background: var(--aperta-accent);
}

.primary-navigation li.lang-item img {
  display: block;
  width: 20px;
  height: auto;
  margin: 0;
}

.post-card {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--aperta-border);
  border-radius: 16px;
  background: var(--aperta-surface);
}

.post-card-thumbnail {
  display: block;
  overflow: hidden;
  background: var(--aperta-border);
}

.post-card-thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  transition: transform .25s ease;
}

.post-card-thumbnail:hover img,
.post-card-thumbnail:focus-visible img {
  transform: scale(1.03);
}

.post-card-content {
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 2.25rem);
}

.post-card .entry-header {
  margin-bottom: 1.1rem;
}

.post-card .entry-title {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.post-card .entry-title a {
  color: inherit;
  text-decoration: none;
}

.post-card .entry-title a:hover,
.post-card .entry-title a:focus-visible {
  color: var(--aperta-accent);
}

.post-card .entry-summary > *:last-child {
  margin-bottom: 0;
}

.site-content { min-height: calc(100vh - 5rem); margin-left: var(--aperta-nav-width); padding-bottom: 5rem; }.content-shell { width: min(100%, var(--aperta-content-width)); margin: 0 auto; padding: clamp(2rem, 7vw, 7rem) clamp(1.25rem, 6vw, 5rem); }
.landing-content > *:first-child, .entry-content > *:first-child { margin-top: 0; }
.landing-content > *:last-child, .entry-content > *:last-child { margin-bottom: 0; }
.entry-header { margin-bottom: clamp(2rem, 5vw, 4rem); }
.entry-title { margin: 0; }
.entry-meta { margin-top: .85rem; color: var(--aperta-muted); font-size: .9rem; }
.post-thumbnail { display: block; margin: 0 0 clamp(2rem, 5vw, 4rem); }
.post-thumbnail img { display: block; width: 100%; }
.page-links { margin-top: 2rem; }

.post-list { display: grid; gap: 1.25rem; }
.post-card { padding: clamp(1.25rem, 4vw, 2.5rem); border: 1px solid var(--aperta-border); border-radius: 16px; background: var(--aperta-surface); }
.post-card .entry-title { font-size: clamp(1.4rem, 3vw, 2rem); }
.post-card .entry-title a { color: inherit; text-decoration: none; }
.post-card .entry-title a:hover { color: var(--aperta-accent); }
.pagination { margin-top: 3rem; }
.nav-links { display: flex; flex-wrap: wrap; gap: .6rem; }
.page-numbers { padding: .45rem .8rem; border: 1px solid var(--aperta-border); border-radius: 8px; background: var(--aperta-surface); text-decoration: none; }
.page-numbers.current { border-color: var(--aperta-accent); background: var(--aperta-accent); color: #fff; }

.menu-toggle { display: none; position: fixed; z-index: 1100; top: 1.5rem; left: 1rem; padding: .7rem .9rem; border: 1px solid var(--aperta-border); border-radius: 8px; background: var(--aperta-surface); color: var(--aperta-text); cursor: pointer; }
.menu-toggle:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid var(--aperta-accent); outline-offset: 3px; }
.navigation-backdrop { display: none; }

.wp-block-button__link { background: var(--aperta-accent); }
.wp-block-quote { border-left-color: var(--aperta-accent); }
.alignwide { width: min(100%, calc(var(--aperta-content-width) + 6rem)); max-width: none; margin-right: auto; margin-left: auto; }
.alignfull { width: calc(100vw - var(--aperta-nav-width)); max-width: none; margin-right: calc(50% - 50vw + var(--aperta-nav-width) / 2); margin-left: calc(50% - 50vw + var(--aperta-nav-width) / 2); }

.site-footer { position: fixed; z-index: 0; right: 0; bottom: 0; left: var(--aperta-nav-width); width: auto; margin: 0; padding: .85rem clamp(1.25rem, 6vw, 5rem); border-top: 1px solid var(--aperta-border); background: var(--aperta-surface); color: var(--aperta-muted); font-size: .85rem; box-shadow: 0 -6px 20px rgb(0 0 0 / 6%); }.footer-navigation ul { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin: 0; padding: 0; list-style: none;}
.footer-navigation a { color: inherit; text-decoration: none; }
.footer-navigation a:hover, .footer-navigation a:focus-visible, .footer-navigation .current-menu-item > a { color: var(--aperta-accent); text-decoration: underline; }

.search-form { display: flex; width: 100%; max-width: none; margin-top: 1.5rem; gap: .6rem; align-items: stretch; }
.search-form label { flex: 1; min-width: 0; }
.search-form .search-field { width: 100%; height: 46px; margin: 0; padding: .65rem .85rem; border: 1px solid var(--aperta-border); border-radius: 8px; background: var(--aperta-surface); color: var(--aperta-text); }
.search-form .search-submit { width: auto; height: 46px; margin: 0; padding: 0 1.15rem; border: 1px solid var(--aperta-accent); border-radius: 8px; background: var(--aperta-accent); color: #ffffff; line-height: 1; cursor: pointer; }
.search-form .search-submit:hover { filter: brightness(.9); }

@media (max-width: 900px) {
  body.navigation-open .menu-toggle { display: none; }
  body.admin-bar .site-navigation { top: 46px; }
  .menu-toggle { display: block; }
  .site-navigation { width: min(86vw, var(--aperta-nav-width)); transform: translateX(-102%); box-shadow: 12px 0 36px rgb(0 0 0 / 25%); transition: transform .25s ease; }
  .site-navigation.is-open { transform: translateX(0); }
  .navigation-backdrop { position: fixed; z-index: 900; inset: 0; background: rgb(0 0 0 / 45%); }
  .navigation-backdrop.is-open { display: block; }
  .site-content { margin-left: 0; }
  .site-footer { left: 0; }
  .content-shell { padding-top: 5.5rem; }
  .alignfull { width: 100vw; margin-right: calc(50% - 50vw); margin-left: calc(50% - 50vw); }
  .search-form { flex-direction: column; }
  .search-form .search-submit { width: 100%; }
  .post-card { grid-template-columns: 220px minmax(0, 1fr); }
  .post-card-thumbnail img { min-height: 190px; }
}

@media (max-width: 782px) {
  body.admin-bar .menu-toggle { top: calc(46px + 1rem); }
}

@media (max-width: 650px) {
  .post-card { grid-template-columns: 1fr; }
  .post-card-thumbnail { aspect-ratio: 2 / 1; }
  .post-card-thumbnail img { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: smooth; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}