:root {
  --section-frost-gradient:
    radial-gradient(ellipse 52% 68% at 10% 24%, rgb(0 0 0 / 24%) 0%, rgb(0 0 0 / 0%) 70%),
    radial-gradient(ellipse 46% 60% at 90% 76%, rgb(0 0 0 / 20%) 0%, rgb(0 0 0 / 0%) 68%),
    linear-gradient(165deg, rgb(50 19 19 / 14%) 0%, rgb(2 15 26 / 44%) 48%, rgb(0 0 0 / 62%) 100%);
  --section-frost-filter: blur(36px) saturate(142%) brightness(1.08);
  --section-frost-noise-svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

#hizmetler.cap-acc .cap-acc__blue-sky::before,
#duyurular.home-feed::before,
.home-impact::before,
#tonaj .calc-card::before,
.calc-bottom-row .process-hero::before,
.why-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: var(--section-frost-gradient);
  backdrop-filter: var(--section-frost-filter);
  -webkit-backdrop-filter: var(--section-frost-filter);
}

#hizmetler.cap-acc .cap-acc__blue-sky::after,
#duyurular.home-feed::after,
.home-impact::after,
#tonaj .calc-card::after,
.calc-bottom-row .process-hero::after,
.why-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.4;
  mix-blend-mode: soft-light;
  background-image:
    var(--section-frost-noise-svg),
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.18), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 32%, rgba(0, 0, 0, 0.06));
  background-repeat: repeat, no-repeat, no-repeat;
  background-size: 220px 220px, auto, auto;
}

.calc-bottom-row .process-hero::before {
  opacity: 0;
  transition: opacity 1.1s ease;
}

.calc-bottom-row .process-hero.reveal.is-visible::before {
  opacity: 1;
}

html.is-low-power #hizmetler.cap-acc .cap-acc__blue-sky::before,
html.is-low-power .home-impact::before,
html.is-low-power #duyurular.home-feed::before,
html.is-low-power #tonaj .calc-card::before,
html.is-low-power .calc-bottom-row .process-hero::before,
html.is-low-power .why-grid::before {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

html.is-low-power #tonaj .calc-icon-box {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.why-grid {
  position: relative;
  isolation: isolate;
  background: url('../img/home/section-bg4.webp') center center / cover no-repeat;
}

#tonaj .calc-card {
  position: relative;
  isolation: isolate;
}

#tonaj .calc-card > * {
  position: relative;
  z-index: 3;
}

.why-grid > * {
  position: relative;
  z-index: 3;
}

html.is-low-power #hero .hero-knockout-media.is-poster-fallback,
html.is-reduced-motion #hero .hero-knockout-media.is-poster-fallback,
html.is-low-power #hero .hero-knockout-video.is-poster-fallback,
html.is-reduced-motion #hero .hero-knockout-video.is-poster-fallback {
  visibility: hidden;
}

html.is-low-power .service-hero::before,
html.is-reduced-motion .service-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url('../img/home/abkant-bukum.webp') center center / cover no-repeat;
}

html.is-low-power .service-hero .hero-video,
html.is-reduced-motion .service-hero .hero-video {
  visibility: hidden;
}

.subpage-banner {
  position: relative;
  z-index: 4;
  isolation: isolate;
  overflow: visible;
  color: rgba(255, 255, 255, 0.88);
  background: #0d2d4a;
  padding-top: calc(var(--header-h) + clamp(1.75rem, 4vw, 2.75rem));
  padding-bottom: calc(clamp(2.5rem, 5.5vw, 4rem) + var(--section-notch-rise));
  margin-bottom: calc(-1 * var(--section-notch-rise));
  clip-path: var(--clip-section-bottom);
  -webkit-clip-path: var(--clip-section-bottom);
}

.subpage-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: var(--section-frost-gradient);
  clip-path: var(--clip-section-bottom);
  -webkit-clip-path: var(--clip-section-bottom);
}

.subpage-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.08;
  mix-blend-mode: soft-light;
  background-image:
    var(--section-frost-noise-svg),
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.18), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 32%, rgba(0, 0, 0, 0.06));
  background-repeat: repeat, no-repeat, no-repeat;
  background-size: 220px 220px, auto, auto;
  clip-path: var(--clip-section-bottom);
  -webkit-clip-path: var(--clip-section-bottom);
}

.subpage-banner__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  clip-path: var(--clip-section-bottom);
  -webkit-clip-path: var(--clip-section-bottom);
}

.subpage-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.1);
  filter: blur(24px) saturate(142%) brightness(1.08);
}

.subpage-banner__inner {
  position: relative;
  z-index: 5;
}

.subpage-banner__ghost {
  position: absolute;
  top: 46%;
  right: clamp(-1rem, 0vw, 1rem);
  z-index: 2;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 14.4vw, 10.2rem);
  font-weight: 600;
  line-height: 0.84;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.04);
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
  transform: translate(5%, -50%);
}

.subpage-banner__layout {
  display: grid;
  grid-template-columns: 1fr;
  min-width: 0;
}

.subpage-banner__copy {
  position: relative;
  min-width: 0;
}

.subpage-banner__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.45rem;
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.subpage-banner__crumb a {
  color: rgba(255, 255, 255, 0.62);
  text-decoration: none;
  transition: color 0.2s ease;
}

.subpage-banner__crumb a:hover {
  color: #fff;
}

.subpage-banner__crumb i {
  font-size: 0.55rem;
  opacity: 0.4;
}

.subpage-banner__crumb [aria-current="page"] {
  color: rgba(255, 255, 255, 0.9);
}


.subpage-banner--with-intro .subpage-banner__ghost {
  display: none;
}

.subpage-banner--with-intro .subpage-banner__intro.section-intro {
  max-width: none;
  width: 100%;
  margin: 0;
  text-align: center;
  overflow: visible;
}

.subpage-banner--with-intro .subpage-banner__crumb {
  justify-content: center;
}

.subpage-banner--with-intro .subpage-banner__ghost {
  top: 38%;
}


.subpage-banner__title {
  font-family: var(--font-display);
  font-size: clamp(2.28rem, 5.4vw, 3.84rem);
  font-weight: var(--display-weight, 400);
  line-height: 1;
  letter-spacing: var(--display-tracking, -0.04em);
  text-transform: uppercase;
  color: #fff;
  text-wrap: balance;
  max-width: 18ch;
}

.subpage-banner__meta {
  display: inline-flex;
  align-items: center;
  margin-top: 0.85rem;
  padding: 0.38rem 0.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
}

.subpage-banner__visual {
  display: none;
}

.subpage-banner__visual img {
  display: block;
  width: 100%;
  object-fit: cover;
  clip-path: var(--clip-card-shape);
  -webkit-clip-path: var(--clip-card-shape);
}

@media (min-width: 900px) {
  .subpage-banner:not(.subpage-banner--with-intro) .subpage-banner__title {
    font-size: clamp(2.58rem, 4.8vw, 4.2rem);
  }
}

@media (max-width: 767px) {
  .subpage-banner {
    padding-top: calc(var(--header-h) + 1.25rem);
    padding-bottom: calc(2rem + var(--section-notch-rise));
  }

  .subpage-banner__ghost {
    display: none;
  }

  .subpage-banner__title {
    max-width: none;
    font-size: clamp(1.98rem, 8.4vw, 2.64rem);
  }
}

html.is-low-power .subpage-banner__bg img {
  filter: blur(12px) saturate(120%);
}