/*
 * Kaynak site görünümü — yerel, Bootstrap/POW tarzı klasik düzen.
 * Bu dosya yalnızca data-site-theme="source-classic" seçildiğinde yüklenir.
 */
html[data-site-theme="source-classic"] {
  --source-black: #232323;
  --source-dark: #1b1b1b;
  --source-grey: #f5f5f5;
  --source-line: #e7e7e7;
  --source-text: #666;
  --source-accent: #232323;
  --source-container: 1170px;
}
html[data-site-theme="source-classic"] body {
  background: #fff;
  color: var(--source-text);
  font-family: "Open Sans", Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.65;
}
html[data-site-theme="source-classic"] a { color: inherit; }
html[data-site-theme="source-classic"] .container {
  width: min(var(--source-container), calc(100% - 30px));
  max-width: var(--source-container);
}
html[data-site-theme="source-classic"] .source-topbar {
  min-height: 40px;
  color: #eee;
  background: var(--source-black);
  font-size: 12px;
}
html[data-site-theme="source-classic"] .source-topbar-inner {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
html[data-site-theme="source-classic"] .source-topbar-contacts,
html[data-site-theme="source-classic"] .source-topbar-socials {
  display: flex;
  align-items: center;
  gap: 26px;
}
html[data-site-theme="source-classic"] .source-topbar a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff;
  white-space: nowrap;
}
html[data-site-theme="source-classic"] .source-topbar a > span { color: #bbb; font-size: 13px; }
html[data-site-theme="source-classic"] .source-topbar-socials { gap: 8px; }
html[data-site-theme="source-classic"] .source-topbar-socials a {
  width: 25px;
  height: 25px;
  justify-content: center;
  border-radius: 50%;
  color: #bbb;
  transition: color .2s ease, background .2s ease;
}
html[data-site-theme="source-classic"] .source-topbar-socials a:hover,
html[data-site-theme="source-classic"] .source-topbar-socials a:focus-visible { color: #fff; background: rgba(255,255,255,.15); }
html[data-site-theme="source-classic"] .source-topbar-socials svg { width: 15px; height: 15px; }
html[data-site-theme="source-classic"] .source-header {
  position: relative;
  top: auto;
  z-index: 30;
  background: #fff;
  border-bottom: 1px solid #eee;
  box-shadow: none;
  backdrop-filter: none;
}
html[data-site-theme="source-classic"] .source-header-inner {
  min-height: 118px;
  display: flex;
  align-items: center;
  gap: 18px;
}
html[data-site-theme="source-classic"] .source-brand {
  display: flex;
  flex: 0 0 128px;
  align-items: center;
  justify-content: flex-start;
  width: 128px;
  height: 112px;
  overflow: hidden;
}
html[data-site-theme="source-classic"] .source-brand img {
  display: block;
  width: 112px;
  height: 108px;
  object-fit: contain;
  object-position: center;
}
html[data-site-theme="source-classic"] .source-nav-links {
  display: flex;
  flex: 1 1 auto;
  align-self: stretch;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
  color: #111;
  font-size: 13px;
  font-weight: 700;
}
html[data-site-theme="source-classic"] .source-nav-links > a,
html[data-site-theme="source-classic"] .source-nav-menu > button {
  display: inline-flex;
  min-height: 118px;
  align-items: center;
  gap: 5px;
  padding: 0 9px;
  border: 0;
  border-radius: 0;
  color: #111;
  background: transparent;
  font: inherit;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .2s ease, background .2s ease;
}
html[data-site-theme="source-classic"] .source-nav-links > a:hover,
html[data-site-theme="source-classic"] .source-nav-links > a:focus-visible,
html[data-site-theme="source-classic"] .source-nav-menu:hover > button,
html[data-site-theme="source-classic"] .source-nav-menu:focus-within > button {
  color: #fff;
  background: var(--source-black);
}
html[data-site-theme="source-classic"] .source-nav-menu {
  position: relative;
  display: flex;
  align-items: stretch;
  height: 100%;
}
html[data-site-theme="source-classic"] .source-nav-menu > button > span { font-size: 12px; color: #888; }
html[data-site-theme="source-classic"] .source-mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: repeat(3, minmax(145px, 1fr));
  gap: 22px;
  width: min(760px, 78vw);
  padding: 25px 28px 28px;
  border: 1px solid #e8e8e8;
  border-top: 3px solid var(--source-black);
  border-radius: 0;
  background: #fff;
  box-shadow: 0 13px 42px 11px rgba(0,0,0,.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(5px);
  transition: opacity .2s ease, visibility .2s ease, transform .2s ease;
}
html[data-site-theme="source-classic"] .source-nav-menu:hover .source-mega-panel,
html[data-site-theme="source-classic"] .source-nav-menu:focus-within .source-mega-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
html[data-site-theme="source-classic"] .source-mega-panel > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}
html[data-site-theme="source-classic"] .source-mega-panel > div > strong {
  margin-bottom: 8px;
  color: #222;
  font-size: 12px;
  text-transform: uppercase;
}
html[data-site-theme="source-classic"] .source-mega-panel a {
  display: block;
  min-height: 0;
  padding: 6px 0;
  color: #555;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.35;
  text-transform: none;
}
html[data-site-theme="source-classic"] .source-mega-panel a:hover,
html[data-site-theme="source-classic"] .source-mega-panel a:focus-visible {
  color: #111;
  background: transparent;
  padding-left: 7px;
}
html[data-site-theme="source-classic"] .source-menu-feature {
  justify-content: center;
  min-height: 150px;
  padding: 18px;
  color: #fff;
  background: var(--source-black);
}
html[data-site-theme="source-classic"] .source-menu-feature > span {
  color: rgba(255,255,255,.7);
  font-size: 11px;
  text-transform: uppercase;
}
html[data-site-theme="source-classic"] .source-menu-feature > strong {
  margin: 8px 0 12px;
  color: #fff;
  font-size: 16px;
  line-height: 1.3;
}
html[data-site-theme="source-classic"] .source-menu-feature a { color: #fff; font-weight: 700; }
html[data-site-theme="source-classic"] .source-menu-feature-red { background: #333; }
html[data-site-theme="source-classic"] .source-nav-toggle { display: none; }

/* Kaynak Revolution Slider: full-width, 400px, yerel görseller */
html[data-site-theme="source-classic"] .source-slider-wrap { padding: 0; background: #222; }
html[data-site-theme="source-classic"] .source-slider {
  position: relative;
  width: 100%;
  height: clamp(250px, 32vw, 400px);
  overflow: hidden;
  background: #222;
}
html[data-site-theme="source-classic"] .source-slide {
  position: absolute;
  inset: 0;
  display: block;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  background: #222;
  transition: opacity .65s ease;
}
html[data-site-theme="source-classic"] .source-slide.is-active {
  z-index: 2;
  opacity: 1;
  pointer-events: auto;
}
html[data-site-theme="source-classic"] .source-slide-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
html[data-site-theme="source-classic"] .source-slider-arrow {
  position: absolute;
  top: 50%;
  z-index: 5;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: rgba(0,0,0,.4);
  cursor: pointer;
  font-size: 34px;
  line-height: 1;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity .2s ease, background .2s ease;
}
html[data-site-theme="source-classic"] .source-slider:hover .source-slider-arrow,
html[data-site-theme="source-classic"] .source-slider:focus-within .source-slider-arrow { opacity: 1; }
html[data-site-theme="source-classic"] .source-slider-arrow:hover { background: rgba(0,0,0,.7); }
html[data-site-theme="source-classic"] .source-slider-prev { left: 22px; }
html[data-site-theme="source-classic"] .source-slider-next { right: 22px; }
html[data-site-theme="source-classic"] .source-slider-dots {
  position: absolute;
  right: 0;
  bottom: 17px;
  left: 0;
  z-index: 5;
  display: flex;
  justify-content: center;
  gap: 6px;
}
html[data-site-theme="source-classic"] .source-slider-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}
html[data-site-theme="source-classic"] .source-slider-dot.is-active { background: #fff; }

/* Kaynak slider sonrası üçlü gri bilgi bandı */
html[data-site-theme="source-classic"] .source-feature-band {
  padding: 20px 0 0;
  background: var(--source-grey);
}
html[data-site-theme="source-classic"] .source-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
html[data-site-theme="source-classic"] .source-feature {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 15px;
  min-height: 165px;
  padding: 13px 25px 25px;
  border-right: 1px solid #ddd;
}
html[data-site-theme="source-classic"] .source-feature:first-child { padding-left: 0; }
html[data-site-theme="source-classic"] .source-feature:last-child { border-right: 0; padding-right: 0; }
html[data-site-theme="source-classic"] .source-feature-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid #bbb;
  border-radius: 50%;
  color: #333;
  font-size: 19px;
}
html[data-site-theme="source-classic"] .source-feature h3 { margin: 0 0 6px; color: #333; font-size: 18px; line-height: 1.25; font-weight: 600; }
html[data-site-theme="source-classic"] .source-feature p { margin: 0; color: #777; font-size: 13px; line-height: 1.55; }

/* Dört kolonlu çalışma/proje kartları */
html[data-site-theme="source-classic"] .source-projects,
html[data-site-theme="source-classic"] .source-news { padding: 0 0 25px; background: #fff; }
html[data-site-theme="source-classic"] .source-separator {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 30px 0;
  color: #aaa;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
  text-align: center;
  white-space: nowrap;
}
html[data-site-theme="source-classic"] .source-separator::before,
html[data-site-theme="source-classic"] .source-separator::after {
  flex: 1 1 auto;
  height: 1px;
  content: "";
  background: #eee;
}
html[data-site-theme="source-classic"] .source-project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
html[data-site-theme="source-classic"] .source-project { min-width: 0; margin-bottom: 15px; }
html[data-site-theme="source-classic"] .source-project-visual {
  position: relative;
  aspect-ratio: 1.52 / 1;
  overflow: hidden;
  border: 1px solid #ddd;
  background: #fafafa;
}
html[data-site-theme="source-classic"] .source-project-image { display: block; width: 100%; height: 100%; object-fit: cover; }
html[data-site-theme="source-classic"] .source-project-overlay {
  position: absolute;
  right: 0;
  bottom: -44px;
  left: 0;
  display: flex;
  height: 44px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #fff;
  background: rgba(0,0,0,.78);
  font-size: 13px;
  transition: bottom .25s ease;
}
html[data-site-theme="source-classic"] .source-project:hover .source-project-overlay,
html[data-site-theme="source-classic"] .source-project:focus-within .source-project-overlay { bottom: 0; }
html[data-site-theme="source-classic"] .source-project-description { padding: 8px 0 10px; }
html[data-site-theme="source-classic"] .source-project-description h3 { min-height: 38px; margin: 0; color: #444; font-size: 17px; font-weight: 600; line-height: 1.25; }
html[data-site-theme="source-classic"] .source-project-description h3 a:hover { color: #111; }
html[data-site-theme="source-classic"] .source-project-description p { margin: 5px 0 0; color: #999; font-size: 12px; }

/* Source tabs */
html[data-site-theme="source-classic"] .source-tabs-section { padding: 25px 0 42px; background: #fff; }
html[data-site-theme="source-classic"] .source-tabs h2 { margin: 0 0 16px; color: #222; font-size: 30px; font-weight: 600; }
html[data-site-theme="source-classic"] .source-tabs-navigation { display: flex; flex-wrap: wrap; margin: 0; }
html[data-site-theme="source-classic"] .source-tab-button {
  position: relative;
  min-height: 48px;
  padding: 9px 18px 11px;
  border: 1px solid #e0e0e0;
  border-right-width: 0;
  color: #70767a;
  background: #f3f6f6;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  cursor: pointer;
}
html[data-site-theme="source-classic"] .source-tab-button:last-child { border-right-width: 1px; }
html[data-site-theme="source-classic"] .source-tab-button span { margin-right: 8px; }
html[data-site-theme="source-classic"] .source-tab-button:hover { color: #222; background: #f8fafafa; }
html[data-site-theme="source-classic"] .source-tab-button.is-active { z-index: 2; color: #1c202a; background: #f8f9fb; }
html[data-site-theme="source-classic"] .source-tab-button.is-active::before { position: absolute; top: -1px; right: -1px; left: -1px; height: 3px; content: ""; background: var(--source-black); }
html[data-site-theme="source-classic"] .source-tabs-content {
  min-height: 128px;
  padding: 28px 30px;
  border: 1px solid #e5e8e8;
  border-radius: 0 0 8px 8px;
  background: #f8f9fb;
}
html[data-site-theme="source-classic"] .source-tab-pane[hidden] { display: none; }
html[data-site-theme="source-classic"] .source-tab-pane h3 { margin: 0 0 7px; color: #333; font-size: 18px; font-weight: 600; }
html[data-site-theme="source-classic"] .source-tab-pane p { max-width: 900px; margin: 0; color: #777; font-size: 13px; }
html[data-site-theme="source-classic"] .source-tab-pane a { display: inline-block; margin-top: 10px; color: #333; font-weight: 700; }

/* Kaynak haber carousel'inin üç kolonlu görünümü */
html[data-site-theme="source-classic"] .source-news { padding-bottom: 46px; }
html[data-site-theme="source-classic"] .source-news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
html[data-site-theme="source-classic"] .source-news-card { min-width: 0; }
html[data-site-theme="source-classic"] .source-news-image {
  position: relative;
  display: block;
  aspect-ratio: 1.55 / 1;
  overflow: hidden;
  background: #eee;
}
html[data-site-theme="source-classic"] .source-news-image img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
html[data-site-theme="source-classic"] .source-news-card:hover .source-news-image img { transform: scale(1.04); }
html[data-site-theme="source-classic"] .source-news-image > span:not(.source-news-overlay) { display: grid; height: 100%; place-items: center; color: #999; }
html[data-site-theme="source-classic"] .source-news-overlay { position: absolute; right: 0; bottom: -42px; left: 0; display: flex; height: 42px; align-items: center; justify-content: center; gap: 7px; color: #fff; background: rgba(0,0,0,.78); transition: bottom .25s ease; }
html[data-site-theme="source-classic"] .source-news-card:hover .source-news-overlay,
html[data-site-theme="source-classic"] .source-news-card:focus-within .source-news-overlay { bottom: 0; }
html[data-site-theme="source-classic"] .source-news-meta { padding: 12px 0 0; }
html[data-site-theme="source-classic"] .source-news-meta > span { color: #999; font-size: 11px; text-transform: uppercase; }
html[data-site-theme="source-classic"] .source-news-meta h3 { min-height: 54px; margin: 4px 0; color: #333; font-size: 17px; font-weight: 600; line-height: 1.35; }
html[data-site-theme="source-classic"] .source-news-meta h3 a:hover { color: #111; }
html[data-site-theme="source-classic"] .source-news-meta time { color: #999; font-size: 12px; }

/* Referanslar: sol açıklama + sağ logo carousel/grid */
html[data-site-theme="source-classic"] .source-references { padding: 48px 0 58px; background: #fff; }
html[data-site-theme="source-classic"] .source-reference-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 35px; align-items: center; }
html[data-site-theme="source-classic"] .source-reference-description { padding-right: 25px; }
html[data-site-theme="source-classic"] .source-reference-description h2 { margin: 0 0 10px; color: #333; font-size: 28px; font-weight: 600; }
html[data-site-theme="source-classic"] .source-reference-description p { margin: 0; color: #999; font-size: 13px; }
html[data-site-theme="source-classic"] .source-reference-description > a { display: inline-block; margin-top: 20px; color: #333; font-weight: 700; }
html[data-site-theme="source-classic"] .source-reference-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
html[data-site-theme="source-classic"] .source-reference-logo { display: grid; min-height: 95px; place-items: center; padding: 9px; text-align: center; opacity: .78; transition: opacity .2s ease; }
html[data-site-theme="source-classic"] .source-reference-logo:hover { opacity: 1; }
html[data-site-theme="source-classic"] .source-reference-image { display: block; width: 100%; height: 72px; object-fit: contain; }
html[data-site-theme="source-classic"] .source-reference-logo > span { display: none; }

/* Kaynak footer */
html[data-site-theme="source-classic"] .source-footer { padding: 45px 0 0; color: #aaa; background: var(--source-black); }
html[data-site-theme="source-classic"] .source-footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; padding-bottom: 38px; }
html[data-site-theme="source-classic"] .source-footer h4 { margin: 0 0 17px; color: #fff; font-size: 15px; font-weight: 600; }
html[data-site-theme="source-classic"] .source-footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
html[data-site-theme="source-classic"] .source-footer-col a { color: #aaa; font-size: 13px; }
html[data-site-theme="source-classic"] .source-footer-col a:hover,
html[data-site-theme="source-classic"] .source-footer-contact a:hover { color: #fff; }
html[data-site-theme="source-classic"] .source-footer-contact address,
html[data-site-theme="source-classic"] .source-footer-contact a { display: flex; align-items: flex-start; gap: 9px; margin: 0 0 11px; color: #aaa; font-size: 13px; font-style: normal; }
html[data-site-theme="source-classic"] .source-footer-contact span { flex: 0 0 18px; color: #fff; }
html[data-site-theme="source-classic"] .source-footer-bottom { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.1); color: #999; font-size: 12px; }
html[data-site-theme="source-classic"] .source-footer-socials { display: flex; align-items: center; gap: 7px; }
html[data-site-theme="source-classic"] .source-footer-socials a { display: grid; width: 27px; height: 27px; place-items: center; border-radius: 50%; color: #aaa; }
html[data-site-theme="source-classic"] .source-footer-socials a:hover { color: #fff; background: rgba(255,255,255,.12); }
html[data-site-theme="source-classic"] .source-footer-socials svg { width: 15px; height: 15px; }
html[data-site-theme="source-classic"] .source-footer .ahost-credit { color: #aaa; }
html[data-site-theme="source-classic"] .source-footer .ahost-credit:hover { color: #fff; }
html[data-site-theme="source-classic"] .contact-rail { z-index: 100; }
html[data-site-theme="source-classic"] .contact-rail-toggle { border-radius: 0; background: var(--source-black); }
html[data-site-theme="source-classic"] .contact-rail-action { border-radius: 0; }

@media (max-width: 1100px) {
  html[data-site-theme="source-classic"] .source-nav-links > a,
  html[data-site-theme="source-classic"] .source-nav-menu > button { padding-right: 6px; padding-left: 6px; font-size: 11px; }
  html[data-site-theme="source-classic"] .source-brand { flex-basis: 105px; width: 105px; }
  html[data-site-theme="source-classic"] .source-brand img { width: 96px; }
  html[data-site-theme="source-classic"] .source-project-grid { gap: 18px; }
}
@media (max-width: 860px) {
  html[data-site-theme="source-classic"] .source-header-inner { min-height: 86px; }
  html[data-site-theme="source-classic"] .source-brand { flex-basis: 82px; width: 82px; height: 82px; }
  html[data-site-theme="source-classic"] .source-brand img { width: 78px; height: 78px; }
  html[data-site-theme="source-classic"] .source-nav-toggle { display: block; margin-left: auto; }
  html[data-site-theme="source-classic"] .source-nav-links { display: none; position: absolute; top: 86px; right: 15px; left: 15px; z-index: 40; align-items: stretch; padding: 10px; border: 1px solid #ddd; background: #fff; box-shadow: 0 13px 35px rgba(0,0,0,.12); }
  html[data-site-theme="source-classic"] .source-nav-links.open { display: grid; }
  html[data-site-theme="source-classic"] .source-nav-links > a,
  html[data-site-theme="source-classic"] .source-nav-menu > button { min-height: 43px; width: 100%; justify-content: space-between; padding: 10px 11px; text-align: left; }
  html[data-site-theme="source-classic"] .source-nav-menu { display: block; height: auto; }
  html[data-site-theme="source-classic"] .source-mega-panel { position: static; display: none; grid-template-columns: 1fr; width: 100%; padding: 10px 15px; border-top-width: 2px; box-shadow: none; opacity: 1; visibility: visible; transform: none; }
  html[data-site-theme="source-classic"] .source-nav-menu:hover .source-mega-panel,
  html[data-site-theme="source-classic"] .source-nav-menu:focus-within .source-mega-panel { display: grid; }
  html[data-site-theme="source-classic"] .source-topbar-contacts { gap: 12px; }
  html[data-site-theme="source-classic"] .source-topbar-socials { gap: 2px; }
  html[data-site-theme="source-classic"] .source-feature-grid { grid-template-columns: 1fr; }
  html[data-site-theme="source-classic"] .source-feature { min-height: 0; padding: 17px 0; border-right: 0; border-bottom: 1px solid #ddd; }
  html[data-site-theme="source-classic"] .source-feature:last-child { border-bottom: 0; }
  html[data-site-theme="source-classic"] .source-project-grid { grid-template-columns: repeat(2, 1fr); }
  html[data-site-theme="source-classic"] .source-reference-layout { grid-template-columns: 1fr; }
  html[data-site-theme="source-classic"] .source-reference-description { padding-right: 0; }
  html[data-site-theme="source-classic"] .source-footer-grid { grid-template-columns: repeat(2, 1fr); }
  html[data-site-theme="source-classic"] .source-footer-bottom { flex-wrap: wrap; padding: 18px 0; }
}
@media (max-width: 560px) {
  html[data-site-theme="source-classic"] .source-topbar { display: none; }
  html[data-site-theme="source-classic"] .source-header-inner { min-height: 72px; }
  html[data-site-theme="source-classic"] .source-nav-links { top: 72px; }
  html[data-site-theme="source-classic"] .source-brand { flex-basis: 62px; width: 62px; height: 66px; }
  html[data-site-theme="source-classic"] .source-brand img { width: 60px; height: 64px; }
  html[data-site-theme="source-classic"] .source-slider { height: 250px; }
  html[data-site-theme="source-classic"] .source-slider-arrow { width: 32px; height: 32px; font-size: 25px; opacity: 1; }
  html[data-site-theme="source-classic"] .source-slider-prev { left: 9px; }
  html[data-site-theme="source-classic"] .source-slider-next { right: 9px; }
  html[data-site-theme="source-classic"] .source-project-grid,
  html[data-site-theme="source-classic"] .source-news-grid { grid-template-columns: 1fr; gap: 25px; }
  html[data-site-theme="source-classic"] .source-tab-button { width: 100%; border-right-width: 1px; text-align: left; }
  html[data-site-theme="source-classic"] .source-reference-grid { grid-template-columns: repeat(3, 1fr); }
  html[data-site-theme="source-classic"] .source-footer-grid { grid-template-columns: 1fr; }
}

/* Yatay taşma düzeltmesi: gizli mega paneller sayfayı sağa genişletiyordu */
html { overflow-x: clip; }
body { overflow-x: clip; }
@media (min-width: 861px) {
  html[data-site-theme="source-classic"] .source-nav-menu:nth-child(n+4) .source-mega-panel { left: auto; right: 0; }
}