/* References archive styles */

/* Marquee Styles */
.reference-marquee-wrapper {
  width: 100vw;
  margin-left: calc(50% - 50vw); /* Full viewport width breakout */
  overflow: hidden;
  background: #fff;
  padding: 18px 0;
  margin-bottom: 28px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.reference-intro-section p {
  font-size: 0.70rem;
  text-align: justify;
  line-height: 1.6;
}

.reference-intro-break {
  display: block;
  height: 0;
}

.reference-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.reference-marquee::before,
.reference-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  width: 150px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.reference-marquee::before {
  left: 0;
  background: linear-gradient(to right, #fff, transparent);
}

.reference-marquee::after {
  right: 0;
  background: linear-gradient(to left, #fff, transparent);
}

.reference-marquee-content {
  display: flex;
  gap: 42px;
  width: max-content;
  animation: scroll 40s linear infinite;
}

.marquee-item {
  flex: 0 0 auto;
  width: 130px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.3s ease;
}

.marquee-item:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.marquee-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Category List Styles */
.reference-categories-list {
  display: grid;
  gap: 30px;
  min-width: 0;
}

.reference-content-shell {
  display: block;
}

.reference-content-shell:not(.no-sticky-shapes) {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.reference-content-shell:not(.no-sticky-shapes) .reference-categories-list {
  grid-column: 1 / span 3;
}

.reference-side-panel {
  grid-column: 4;
  position: sticky;
  top: 170px;
  min-width: 0;
  align-self: start;
  display: grid;
  gap: 14px;
}

.reference-side-panel-sticky {
  display: grid;
  padding: 12px;
  border-radius: 24px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.reference-side-panel-gallery {
  position: relative;
  min-height: 334px;
}

.reference-side-panel-core {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(100%, 180px);
  height: 124px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
}

.reference-side-panel-core-line,
.reference-side-panel-core-stem {
  position: absolute;
  background: rgba(8, 18, 101, 0.84);
  border-radius: 999px;
}

.reference-side-panel-core-line-top,
.reference-side-panel-core-line-bottom {
  left: 36px;
  right: 36px;
  height: 2px;
}

.reference-side-panel-core-line-top {
  top: 42px;
  transform: translateY(-50%);
}

.reference-side-panel-core-line-bottom {
  top: 82px;
  transform: translateY(-50%);
}

.reference-side-panel-core-stem {
  width: 2px;
  height: 20px;
}

.reference-side-panel-core-stem-left-top {
  left: 36px;
  top: 22px;
  transform: translateX(-50%);
}

.reference-side-panel-core-stem-right-top {
  left: calc(100% - 36px);
  top: 22px;
  transform: translateX(-50%);
}

.reference-side-panel-core-stem-left-bottom {
  left: 36px;
  top: 82px;
  transform: translateX(-50%);
}

.reference-side-panel-core-stem-right-bottom {
  left: calc(100% - 36px);
  top: 82px;
  transform: translateX(-50%);
}

.reference-side-panel-core-node {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #081265;
}

.reference-side-panel-core-node-left-top {
  left: 30px;
  top: 10px;
}

.reference-side-panel-core-node-right-top {
  right: 30px;
  top: 10px;
}

.reference-side-panel-core-node-left-bottom {
  left: 30px;
  bottom: 10px;
}

.reference-side-panel-core-node-right-bottom {
  right: 30px;
  bottom: 10px;
}

.reference-side-panel-core-label {
  position: absolute;
  width: 74px;
  color: #081265;
  font-size: 0.72rem;
  line-height: 1.1;
  font-weight: 800;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.02em;
}

.reference-side-panel-core-label-1 {
  left: 18px;
  top: 16px;
}

.reference-side-panel-core-label-2 {
  right: 18px;
  top: 16px;
}

.reference-side-panel-core-label-3 {
  left: 28px;
  bottom: 12px;
}

.reference-side-panel-core-label-4 {
  right: 18px;
  bottom: 12px;
}

.reference-side-panel-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color 0.22s ease, transform 0.22s ease;
}

.reference-side-panel-cta:hover,
.reference-side-panel-cta:focus-visible {
  background: #0f237f;
  color: #fff;
  transform: translateY(-1px);
}

.reference-side-panel-cta:focus-visible {
  outline: 2px solid rgba(8, 18, 101, 0.28);
  outline-offset: 3px;
}

.reference-side-panel-item {
  position: absolute;
  width: calc(50% - 18px);
  z-index: 2;
}

.reference-side-panel-item-level-1 {
  left: 0;
  top: 26px;
}

.reference-side-panel-item-level-2 {
  right: 0;
  top: 22px;
}

.reference-side-panel-item-level-3 {
  left: 0;
  bottom: 20px;
}

.reference-side-panel-item-level-4 {
  right: 0;
  bottom: 24px;
}

.reference-side-panel-card {
  position: relative;
  width: 100%;
  height: 84px;
  border: 0;
  padding: 0;
  border-radius: 999px;
  background: #081265;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 14px 28px rgba(6, 14, 74, 0.16);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.reference-side-panel-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 18, 101, 0.04) 12%, rgba(8, 18, 101, 0.78) 100%);
  pointer-events: none;
}

.reference-side-panel-card-media {
  display: block;
  width: 100%;
  height: 100%;
}

.reference-side-panel-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform 0.22s ease;
}

.reference-side-panel-card-title {
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% - 24px);
  z-index: 1;
  color: #fff;
  font-size: 0.84rem;
  line-height: 1.25;
  font-weight: 700;
  text-align: center;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.28);
  transform: translate(-50%, -50%);
}

.reference-side-panel-card:hover,
.reference-side-panel-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 20px 34px rgba(6, 14, 74, 0.2);
}

.reference-side-panel-card:hover img,
.reference-side-panel-card:focus-visible img {
  transform: scale(1.06);
}

.reference-side-panel-card:focus-visible {
  outline: 2px solid rgba(8, 18, 101, 0.38);
  outline-offset: 3px;
}

.reference-category-section {
  display: grid;
  gap: 10px;
  scroll-margin-top: 0;
}

.reference-category-header {
  text-align: left;
}

.reference-category-header h2 {
  font-size: 1.6rem;
  color: var(--primary);
  margin: 0 0 16px;
  font-weight: 700;
}

.reference-category-desc {
  color: var(--muted);
  max-width: 800px;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.reference-category-header .separator {
  height: 4px;
  width: 60px;
  background: var(--accent);
  border-radius: 2px;
}

/* New Reference Grid */
.page-referanslar .reference-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

/* Pro Modern Card Styles */
.page-referanslar .reference-card {
  border: none;
  border-radius: 0;
  overflow: visible; /* Was hidden */
  background: transparent; /* Was gradient */
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
}

.page-referanslar .reference-card-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.page-referanslar .reference-card-media {
  aspect-ratio: 16 / 9;
  background: transparent;
  padding: 0; /* Removing padding so radius looks better on full image */
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 12px; /* Spacing between image and text */
}

.page-referanslar .reference-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.page-referanslar .reference-card-body {
  padding: 0 12px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-referanslar .reference-card-body h3 {
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
}

.page-referanslar .reference-card-body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* Minimal Card Styles - No Hover Effect, Bottom Border */
.page-referanslar .reference-card {
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.08); /* Added thin border bottom */
}

@media (max-width: 1300px) {
  .reference-content-shell:not(.no-sticky-shapes) {
    grid-template-columns: minmax(0, 1fr) 260px;
  }

  .reference-content-shell:not(.no-sticky-shapes) .reference-categories-list {
    grid-column: 1;
  }

  .reference-side-panel {
    grid-column: 2;
  }
}

@media (max-width: 920px) {
  .reference-content-shell:not(.no-sticky-shapes) {
    display: flex;
    flex-direction: column;
  }

  .page-referanslar .reference-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .reference-side-panel {
    order: -1;
    margin: 0 0 24px;
    position: static;
    width: 100%;
    align-self: stretch;
  }

  .reference-side-panel-sticky {
    position: static;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .reference-side-panel-gallery {
    min-height: 314px;
  }
}

@media (max-width: 560px) {
  .page-referanslar .reference-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}


@media (max-width: 768px) {
  .reference-category-section {
      scroll-margin-top: var(--reference-mobile-scroll-offset, 180px);
  }

  .reference-marquee-wrapper {
      padding: 40px 0;
  }

  .reference-intro-break {
      display: none;
  }
  
  .marquee-item {
      width: 120px;
      height: 80px;
  }
  
  .reference-category-header h2 {
      font-size: 1.35rem;
  }

  .page-referanslar .reference-grid {
      grid-template-columns: 1fr;
      gap: 16px;
  }

  .page-referanslar .reference-card {
      padding-bottom: 14px;
  }

  .page-referanslar .reference-card-content {
      flex-direction: row;
      align-items: center;
      gap: 14px;
  }

  .page-referanslar .reference-card-media {
      flex: 0 0 104px;
      width: 104px;
      aspect-ratio: 1 / 1;
      margin-bottom: 0;
  }

  .page-referanslar .reference-card-media img {
      border-radius: 14px;
      box-shadow: none;
  }

  .page-referanslar .reference-card-body {
      min-width: 0;
      padding: 0;
      justify-content: center;
      gap: 4px;
  }

  .page-referanslar .reference-card-body h3 {
      font-size: 1rem;
      line-height: 1.25;
  }

  .page-referanslar .reference-card-body p {
      font-size: 0.85rem;
      line-height: 1.45;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
  }

  .reference-side-panel-gallery {
      min-height: 286px;
  }

  .reference-side-panel-core {
      width: 160px;
      height: 114px;
  }

  .reference-side-panel-core-label {
      width: 66px;
      font-size: 0.66rem;
  }

  .reference-side-panel-item {
      width: calc(50% - 12px);
  }

  .reference-side-panel-card {
      height: 72px;
  }

  .reference-side-panel-card-title {
      font-size: 0.74rem;
      width: calc(100% - 20px);
  }
}

@media (max-width: 980px) {
  .reference-content-shell,
  .reference-content-shell.no-sticky-shapes {
    display: block;
  }
}

/* Category Nav */
.reference-top-nav {
  position: static;
  z-index: 80;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 6px 24px 6px;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  margin-bottom: 28px;
  overflow-x: visible;
}

.reference-top-nav ul {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  row-gap: 2px;
  column-gap: 20px;
  width: min(100%, 1280px);
}

.reference-top-nav li {
  flex: 0 0 auto;
}

.reference-top-nav a {
  display: inline-flex;
  padding: 12px 6px;
  text-decoration: none;
  color: var(--muted, #666);
  font-weight: 500;
  font-size: clamp(0.92rem, 0.8rem + 0.35vw, 1.02rem);
  border-bottom: 3px solid transparent;
  transition: all 0.3s ease;
  white-space: nowrap;
  line-height: 1.2;
}

.reference-top-nav a:hover,
.reference-top-nav a.active {
  color: var(--accent, #d93d32);
  border-bottom-color: var(--accent, #d93d32);
}

@media (max-width: 768px) {
  .reference-top-nav {
      top: 70px;
      padding: 6px 16px;
  }

  body.admin-bar .reference-top-nav {
      top: 116px;
  }

  .reference-top-nav ul {
      justify-content: center;
      column-gap: 14px;
      row-gap: 0;
      padding: 0;
      width: 100%;
  }

  .reference-top-nav a {
      padding: 10px 4px;
      font-size: 0.9rem;
  }
}