/* ─── KURUMSAL HERO (PREMIUM) ─── */
.kurumsal-hero {
  position: relative;
  min-height: 45vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #1a1a1a;
  margin-top: 0;
}

.kurumsal-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
  transform: scale(1.05);
  animation: heroZoom 20s infinite alternate ease-in-out;
}

@keyframes heroZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.15); }
}

.kurumsal-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(200, 16, 46, 0.5) 100%);
  z-index: 2;
}

.kurumsal-hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 0 20px;
}

.kurumsal-title {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 15px;
  /*letter-spacing: 3px;*/
  text-transform: uppercase;
  text-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.kurumsal-subtitle {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: #f8f9fa;
  font-weight: 400;
  /*letter-spacing: 2px;*/
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.kurumsal-subtitle::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background-color: #d32f2f;
  border-radius: 2px;
}

/* ─── YÖNETİM KURULU SECTION SPACING ─── */
.yonetim-section {
  padding: 80px 0 120px !important;
  margin-top: 0 !important;
}

.baskan-wrapper {
  margin-bottom: 70px !important;
}

/* ─── UNIFIED FEATURE SLIDER SECTIONS (TESİSLERİMİZ, İŞTİRAKLERİMİZ, DEVAM EDEN PROJELERİMİZ) ─── */
.feature-slider-section,
.tesisler-section {
  padding: 70px 0 80px;
  background: #ffffff;
  position: relative;
  overflow: hidden;
}

.feature-slider-section.alt-bg {
  background: #f8f9fa;
}

.feature-slider-header,
.tesisler-header {
  text-align: center;
  margin-bottom: 45px;
}

.feature-slider-title,
.tesisler-title {
  font-family: var(--font-heading, 'Red Hat Display', sans-serif);
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #111b2b;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0;
  line-height: 1.2;
}

.feature-slider-title-line,
.tesisler-title-line {
  width: 48px;
  height: 3.5px;
  background: var(--red, #c8102e);
  border-radius: 2px;
  margin: 12px auto 0;
}

.feature-swiper,
.tesisler-swiper,
.istirakler-swiper,
.projeler-swiper {
  padding: 40px 15px 55px !important;
  overflow: visible !important;
}

.feature-slider-section .container,
.tesisler-section .container {
  overflow: hidden;
}

/* Swiper slide stacking context */
.feature-swiper .swiper-slide,
.tesisler-swiper .swiper-slide,
.istirakler-swiper .swiper-slide,
.projeler-swiper .swiper-slide {
  position: relative;
  z-index: 1;
  transition: z-index 0.3s ease;
}

.feature-swiper .swiper-slide:hover,
.tesisler-swiper .swiper-slide:hover,
.istirakler-swiper .swiper-slide:hover,
.projeler-swiper .swiper-slide:hover {
  z-index: 99 !important;
}

.feature-card-wrap,
.tesis-card-wrap {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3.2;
  min-height: 360px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  transform-origin: center center;
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  background: #111b2b;
  text-decoration: none;
  cursor: pointer;
}

.feature-card-img,
.tesis-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.feature-card-img img,
.tesis-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.feature-card-badge,
.tesis-card-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.15rem;
  z-index: 3;
  transition: all 0.35s ease;
}

.feature-card-overlay,
.tesis-card-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.2) 30%, rgba(0, 0, 0, 0.8) 70%, rgba(0, 0, 0, 0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px 22px;
  color: #ffffff;
  transition: background 0.4s ease;
}

.feature-card-title,
.tesis-card-title {
  font-family: var(--font-heading, 'Red Hat Display', sans-serif);
  font-size: 1.08rem;
  font-weight: 800;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.35;
  margin: 0 0 6px 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.feature-card-desc,
.tesis-card-desc {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.45;
  margin: 0 0 14px 0;
  font-weight: 400;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  transition: color 0.3s ease;
}

.feature-card-arrow,
.tesis-card-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  color: #ffffff;
  font-size: 1.1rem;
  transition: transform 0.35s ease, color 0.35s ease;
}

/* Hover Zoom & Effect - Prominent 3D Scale & Stacking over other cards */
.swiper-slide:hover .feature-card-wrap,
.swiper-slide:hover .tesis-card-wrap,
.feature-card-wrap:hover,
.tesis-card-wrap:hover {
  transform: scale(1.14);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.48), 0 15px 30px rgba(0, 0, 0, 0.28);
  z-index: 99 !important;
}

.swiper-slide:hover .feature-card-wrap .feature-card-overlay,
.swiper-slide:hover .tesis-card-wrap .tesis-card-overlay,
.feature-card-wrap:hover .feature-card-overlay,
.tesis-card-wrap:hover .tesis-card-overlay {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.72) 30%, rgba(0, 0, 0, 0.95) 75%, rgba(0, 0, 0, 0.98) 100%);
}

.swiper-slide:hover .feature-card-wrap .feature-card-desc,
.swiper-slide:hover .tesis-card-wrap .tesis-card-desc,
.feature-card-wrap:hover .feature-card-desc,
.tesis-card-wrap:hover .tesis-card-desc {
  display: block;
  -webkit-line-clamp: unset;
  max-height: 220px;
  overflow-y: auto;
  color: #ffffff;
}

.feature-card-desc::-webkit-scrollbar,
.tesis-card-desc::-webkit-scrollbar {
  width: 4px;
}
.feature-card-desc::-webkit-scrollbar-thumb,
.tesis-card-desc::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.35);
  border-radius: 4px;
}

.swiper-slide:hover .feature-card-wrap .feature-card-img img,
.swiper-slide:hover .tesis-card-wrap .tesis-card-img img,
.feature-card-wrap:hover .feature-card-img img,
.tesis-card-wrap:hover .tesis-card-img img {
  transform: scale(1.06);
}

.swiper-slide:hover .feature-card-wrap .feature-card-badge,
.swiper-slide:hover .tesis-card-wrap .tesis-card-badge,
.feature-card-wrap:hover .feature-card-badge,
.tesis-card-wrap:hover .tesis-card-badge {
  background: rgba(200, 16, 46, 0.95);
  border-color: rgba(200, 16, 46, 0.7);
  transform: scale(1.08);
}

.swiper-slide:hover .feature-card-wrap .feature-card-arrow,
.swiper-slide:hover .tesis-card-wrap .tesis-card-arrow,
.feature-card-wrap:hover .feature-card-arrow,
.tesis-card-wrap:hover .tesis-card-arrow {
  transform: translateX(8px);
  color: #ffffff;
}

/* Swiper Pagination Styling */
.feature-pagination,
.tesisler-pagination,
.istirakler-pagination,
.projeler-pagination {
  position: relative !important;
  margin-top: 35px !important;
  bottom: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.feature-pagination .swiper-pagination-bullet,
.tesisler-pagination .swiper-pagination-bullet,
.istirakler-pagination .swiper-pagination-bullet,
.projeler-pagination .swiper-pagination-bullet {
  width: 9px;
  height: 9px;
  background: #d5d9de;
  opacity: 1;
  margin: 0 !important;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border-radius: 50%;
}

.feature-pagination .swiper-pagination-bullet-active,
.tesisler-pagination .swiper-pagination-bullet-active,
.istirakler-pagination .swiper-pagination-bullet-active,
.projeler-pagination .swiper-pagination-bullet-active {
  background: var(--red, #c8102e);
  width: 12px;
  height: 12px;
  box-shadow: 0 0 10px rgba(200, 16, 46, 0.4);
}

/* ─── SWAPPED STATS & QUICK LINKS SECTIONS ─── */
.quick-stats-section {
  position: relative;
  z-index: 10;
  margin-top: -65px;
  padding: 0 0 35px !important;
  background: transparent !important;
}

.quick-stats-section .stats-grid {
  margin-top: 0 !important;
  gap: 22px !important;
}

.quick-stats-section .stat-card {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  border-bottom: 5px solid var(--red, #c8102e);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.quick-stats-section .stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.quick-links {
  position: relative;
  z-index: 5;
  margin-top: 45px !important;
  padding: 0 20px 70px !important;
}

.quick-links .quick-link-item {
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
}

/* ─── CENTERED 7TH STAT CARD ─── */
.quick-stats-section .stat-card-centered {
  grid-column: 2;
}

@media (max-width: 991px) {
  .quick-stats-section .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .quick-stats-section .stat-card-centered {
    grid-column: 1 / -1 !important;
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 767px) {
  .quick-stats-section .stats-grid {
    grid-template-columns: 1fr !important;
  }
  .quick-stats-section .stat-card-centered {
    grid-column: auto !important;
    max-width: 100%;
  }
}