:root {
  --dark-blue: #1553a5;
  --light-blue: #0089cf;
  --purple: #a6228e;
  --green: #00b387;
  --plate-bg: #ffffff;
}

:root {
  --banner-c1: #0f4aa8; /* gradient başlangıç */
  --banner-c2: #0a62c9; /* gradient bitiş   */
  --banner-h: 300px; /* masaüstü yükseklik */
}
/* Renk yardımcıları */
.text-dark-blue {
  color: var(--dark-blue);
}

.text-light-blue {
  color: var(--light-blue);
}

.text-purple {
  color: var(--purple);
}

.text-green {
  color: var(--green);
}

.text-plate {
  color: var(--plate-bg);
}

.bg-dark-blue {
  background-color: var(--dark-blue);
}

.bg-light-blue {
  background-color: var(--light-blue);
}

.bg-purple {
  background-color: var(--purple);
}

.bg-green {
  background-color: var(--green);
}

.bg-plate {
  background-color: var(--plate-bg);
}

.banner {
  /* Gradient'ı TEK yerde (row’da) veriyoruz ki dikiş görünmesin */
}

.banner .banner-row {
  min-height: var(--banner-h);
  background: linear-gradient(90deg, var(--banner-c1) 0%, var(--banner-c2) 100%);
}

.banner-logo {
  width: 180px;
  filter: drop-shadow(0 0 10px rgba(0, 255, 200, 0.6)) drop-shadow(0 0 20px rgba(0, 137, 207, 0.4)) contrast(1.2) brightness(1.1);
  transition: transform 0.3s ease, filter 0.3s ease;
}

.banner-logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 15px rgba(0, 255, 200, 0.9)) drop-shadow(0 0 25px rgba(0, 137, 207, 0.7)) contrast(1.3) brightness(1.2);
}

.logo-mask {
  position: relative;
  display: inline-block;
}

.logo-mask::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(0, 0, 0, 0.1));
  mix-blend-mode: overlay;
  pointer-events: none;
  mask-image: url("/assets/images/mask-shape.svg"); /* svg veya png maske */
  mask-size: cover;
  mask-repeat: no-repeat;
}

/* Orta kolon resmi */
.banner-image {
  background-image: url("/assets/images/B1.png"); /* kendi görsel yolunla değiştir */
  background-size: cover;
  background-position: center;
  height: 100%;
  min-height: var(--banner-h);
}

/* Ön logolar */
.banner-logo {
  width: 100%;
  display: block;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
}

/* Responsive yükseklikler */
@@media (max-width: 991.98px) {
  :root {
    --banner-h: 280px;
  }

  .banner-logo {
    height: 48px;
  }
}

@@media (max-width: 575.98px) {
  :root {
    --banner-h: 220px;
  }

  .banner-logo {
    height: 40px;
  }
}
:root {
  --dark-blue: #1553a5;
  --light-blue: #0089cf;
}
/* SVG efektler */
.fx {
  position: absolute;
  top: 0;
  height: 100%;
  width: min(26%, 240px); /* ister % ister px */
  pointer-events: none;
  mix-blend-mode: screen; /* mavi zeminlerde hoş parlama */
}

.fx-left {
  left: 0;
}

.fx-right {
  right: 0;
}

.fx svg {
  display: block;
  height: 100%;
  width: 100%;
}

.sub-nav {
  border-bottom: 4px solid transparent;
  border-image: linear-gradient(to right, #0089cf, #1553a5);
  border-image-slice: 1;
}

.sub-nav .border-end {
  border-right: 1px solid #000 !important; /* siyah çizgi */
}

.sub-nav .nav-link {
  color: #2d2d2d;
  font-size: 0.95rem;
  padding: 0.5rem 1rem;
  position: relative;
  border: none;
}

.sub-nav .nav-link:hover {
  color: #2a79c4;
}

.sub-nav .nav-link.active {
  font-weight: bold;
  color: #2d2d2d;
}

.sub-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0%;
  height: 3px;
  background-color: #2a79c4;
  transition: width 0.3s ease;
}
.product-card-title {
  display: inline-block;
  max-width: 100%;
}

/* Slider başlık font boyutları */
@media (min-width: 992px) {
  .swiper-container .swiper-slide .container h2.display-4 {
    font-size: 80px;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .swiper-container .swiper-slide .container h2.display-4 {
    font-size: 60px;
  }
}

@media (min-width: 576px) and (max-width: 767px) {
  .swiper-container .swiper-slide .container h2.display-4 {
    font-size: 48px;
  }
}

@media (max-width: 575px) {
  .swiper-container .swiper-slide .container h2.display-4 {
    font-size: 36px;
  }
}

/* Slider text genişliği - title'ın %60'ı */
.swiper-container .swiper-slide .container p.h2 {
  width: 60%;
}

/* Mobil ekranlarda text genişliği %100 */
@media (max-width: 767px) {
  .swiper-container .swiper-slide .container p.h2 {
    width: 100%;
  }
}