/* core.css — generated, do not edit by hand */

/* --- assets/css/site-tokens.css --- */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 2px solid #60b0ff;
  outline-offset: 3px;
}

:root {
  --brand: #113859;
  --brand-light: #1a5278;
  --brand-hover: #0d2d47;
  --brand-deep: #040c14;
  --blue-bg-gradient: linear-gradient(
    155deg,
    var(--brand-deep) 0%,
    #071520 18%,
    var(--brand-hover) 48%,
    var(--brand) 82%,
    var(--brand-light) 100%
  );
  --bg: #ffffff;
  --surface: #ffffff;
  --bg-soft: rgba(17, 56, 89, 0.04);
  --border: rgba(17, 56, 89, 0.12);
  --shadow-sm: 0 1px 3px rgba(17, 56, 89, 0.05);
  --shadow-md: 0 8px 28px rgba(17, 56, 89, 0.08);
  --text: #0d2d47;
  --muted: rgba(17, 56, 89, 0.62);
  --split-label-on-dark: rgba(210, 218, 225, 0.88);
  --nav-pad-y: clamp(16px, 2.5vw, 26px);
  --nav-logo-h: clamp(38px, 3.4vw, 46px);
  --header-h: calc(var(--nav-pad-y) * 2 + var(--nav-logo-h));
  --nav-pad: var(--nav-pad-y) clamp(20px, 3vw, 48px);
  --nav-card: var(--surface);
  --pad: clamp(7rem, 14vw, 12rem);
  --section-title-desc-gap: 1.75rem;
  --container: min(1800px, 100% - 2rem);
  --radius: 8px;
  --clip-safe-top: 1.1rem;
  --clip-safe-right: 6%;
  --clip-safe-bottom: 1.25rem;
  --clip-safe-left: max(1.2rem, 4.5%);
  --clip-card-shape: polygon(
    2.5% 0%, 38% 0%, 41.5% 2%, 58.5% 2%, 62% 0%, 97.5% 0%,
    100% 2.5%, 100% 27%, 98.75% 31%, 98.75% 69%, 100% 73%,
    100% 97.5%, 97.5% 100%, 62% 100%, 58.5% 98%, 41.5% 98%, 38% 100%,
    2.5% 100%, 0% 97.5%, 0% 73%, 1.25% 69%, 1.25% 31%, 0% 27%, 0% 2.5%
  );
  --section-notch-rise: clamp(11px, 1.85vw, 26px);
  --clip-section-top: polygon(
    0% 2.5%,
    2.5% 0%,
    38% 0%,
    41.5% 2%,
    58.5% 2%,
    62% 0%,
    97.5% 0%,
    100% 2.5%,
    100% 100%,
    0% 100%
  );
  --clip-section-bottom: polygon(
    0% 0%,
    100% 0%,
    100% 97.5%,
    97.5% 100%,
    62% 100%,
    58.5% 98%,
    41.5% 98%,
    38% 100%,
    2.5% 100%,
    0% 97.5%
  );
  --font: 'Smooch Sans', sans-serif;
  --font-display: 'Smooch Sans', sans-serif;
  --display-weight: 400;
  --display-weight-soft: 400;
  --display-tracking: -0.04em;
  --display-tracking-soft: 0.06em;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(17, 56, 89, 0.32) #ffffff;
  overflow-x: clip;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

.container { width: var(--container); margin-inline: auto; }

main { overflow-x: clip; }

main > .section {
  padding-top: calc(var(--pad) + var(--section-notch-rise));
  padding-bottom: var(--pad);
}

main > .subpage-banner + .section.subpage-body-section:not(.stack-cards) {
  padding-top: var(--pad);
}

main > .subpage-banner + .section:not(.stack-cards):not(.subpage-body-section) {
  position: relative;
  z-index: 1;
  clip-path: var(--clip-section-top);
  -webkit-clip-path: var(--clip-section-top);
  padding-top: calc(var(--pad) + var(--section-notch-rise));
  margin-top: calc(-1 * var(--section-notch-rise));
  isolation: isolate;
}

main > .subpage-banner + .stack-cards.section {
  position: relative;
  z-index: 1;
  margin-top: calc(-1 * var(--section-notch-rise));
}

main > .stack-cards.section-tone--white + #tarihce.history-timeline.section-tone--white {
  padding-top: 0;
  margin-top: calc(-1 * clamp(1.25rem, 3vh, 2rem));
  clip-path: none;
  -webkit-clip-path: none;
}

.section {
  position: relative;
}

.section-tone--white {
  background: #ffffff;
  color: var(--text);
}

.section-tone--soft {
  background: var(--bg-soft);
  color: var(--text);
}

.subpage-banner__title,
.split-title__part,
.split-title__part--left,
.split-title__part--right,
.split-title h1.split-title__part,
.split-title h2.split-title__part,
.split-title__label,
.heading-silhouette__text {
  font-weight: var(--display-weight, 400);
}

.subpage-content__pledge,
.catalog-card .card-name,
.news-archive .news-card__title,
.contact-location__title,
.lab-capabilities__intro h2,
.lab-capabilities__intro h3,
.lab-intro__quote,
#cards .card__content h2,
.history-timeline .history-orbit__year,
.history-timeline .history-orbit__card-inner h3,
.history-timeline .history-orbit__fallback-item h3,
.history-modal__year,
.history-modal__title,
.product-quote-fab__title,
.mega-menu__preview-title,
.lab-services__stat-value {
  font-weight: var(--display-weight-soft, 400);
}

/* --- assets/css/site-nav.css --- */

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10000;
  padding: 0.75rem 1rem;
  color: #fff;
  background: #113859;
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-nav__btn--cta {
  display: none;
  flex-shrink: 0;
}

.site-nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 100;
  padding: var(--nav-pad);
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 24px);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, backdrop-filter 0.35s ease, border-color 0.35s ease;
}

.site-nav.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
}

.site-nav.is-mega-open {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
}

@media (min-width: 1100px) {
  .site-nav--service {
    --radius: 8px;
    padding: 18px 30px;
    gap: 6px;
  }

  .site-nav--service .site-nav-links {
    flex: 0 1 auto;
    padding-left: 0;
  }

  .site-nav--service .site-nav-links--service-right {
    margin-left: auto;
  }

  .site-nav--service .site-nav-logo--service {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
  }

  .site-nav--service .site-nav-end {
    margin-left: 8px;
  }

}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links .nav-label,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links .nav-link,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links .nav-trigger,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-lang {
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.28);
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.is-nav-active .nav-label,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.is-nav-active .nav-link,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.is-nav-active .nav-trigger {
  color: #fff;
  font-weight: 700;
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-label,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-link,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-trigger {
  color: rgba(255, 255, 255, 0.88);
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-logo img {
  filter: brightness(0) invert(1);
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .menu-btn {
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  box-shadow: none;
}

.site-nav-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  position: relative;
  width: max-content;
  max-width: 100%;
  overflow: hidden;
  isolation: isolate;
  contain: paint;
  text-decoration: none;
}

.site-nav:not(.site-nav--service) .site-nav-logo {
  padding-right: clamp(14px, 1.25vw, 22px);
  border-right: 1px solid var(--border, rgba(17, 56, 89, 0.18));
}

.site-nav:not(.site-nav--service):not(.is-scrolled):not(.is-mega-open) .site-nav-logo {
  border-right-color: rgba(255, 255, 255, 0.35);
}

.site-nav-logo::after {
  content: '';
  position: absolute;
  top: -8%;
  bottom: -8%;
  left: 0;
  width: 42%;
  background: linear-gradient(
    100deg,
    transparent 0%,
    rgba(255, 255, 255, 0.15) 28%,
    rgba(255, 255, 255, 0.92) 50%,
    rgba(255, 255, 255, 0.15) 72%,
    transparent 100%
  );
  transform: translateX(-160%) skewX(-18deg);
  animation: site-nav-logo-shine 3.2s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
  mix-blend-mode: soft-light;
}

@keyframes site-nav-logo-shine {
  0% { transform: translateX(-160%) skewX(-18deg); }
  38% { transform: translateX(340%) skewX(-18deg); }
  100% { transform: translateX(340%) skewX(-18deg); }
}

.site-nav-logo img {
  height: clamp(38px, 3.4vw, 46px);
  width: auto;
  display: block;
  position: relative;
  z-index: 0;
}

.site-nav-links {
  display: none;
  list-style: none;
  align-items: stretch;
  gap: clamp(6px, 0.8vw, 12px);
  flex: 1;
  justify-content: flex-start;
  padding-left: 8px;
  margin: 0;
  min-width: 0;
  position: relative;
}

.site-nav-links,
.site-nav-end,
.nav-mobile {
  text-transform: uppercase;
}

.site-nav-links > li:not(.nav-indicator) {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  border-radius: var(--radius);
  background: rgba(17, 56, 89, 0.09);
  pointer-events: none;
  z-index: 0;
  transition: left 0.38s cubic-bezier(0.22, 1, 0.36, 1), width 0.38s cubic-bezier(0.22, 1, 0.36, 1), background 0.25s ease;
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .nav-indicator {
  background: rgba(255, 255, 255, 0.16);
}

.site-nav.is-scrolled .nav-indicator {
  background: rgba(17, 56, 89, 0.09);
}

.site-nav.is-mega-open .nav-indicator {
  background: rgba(17, 56, 89, 0.08);
}

.site-nav-links a,
.site-nav-links .nav-link,
.site-nav-links .nav-label,
.site-nav-links .nav-trigger {
  color: var(--muted);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 600;
  position: relative;
  z-index: 1;
  padding: 0.55em 0.85em;
  transition: color 0.25s ease, font-weight 0.2s ease;
  white-space: nowrap;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.site-nav-links a:hover,
.site-nav-links .nav-link:hover,
.site-nav-links .nav-label:hover,
.site-nav-links .nav-trigger:hover,
.site-nav-links li:hover > .nav-trigger { color: var(--text); }

.site-nav-links > li.is-nav-active .nav-label,
.site-nav-links > li.is-nav-active .nav-link,
.site-nav-links > li.is-nav-active .nav-trigger {
  color: var(--brand);
  font-weight: 700;
}

.site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-label,
.site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-link,
.site-nav-links > li:not(.is-nav-active):not(.nav-indicator):hover .nav-trigger {
  color: var(--text);
}

.site-nav-links > li.nav-has-mega:hover .nav-label,
.site-nav-links > li.nav-has-mega:hover .nav-link,
.site-nav-links > li.nav-has-mega:hover .nav-trigger,
.site-nav-links > li.nav-has-mega.is-mega-open .nav-label,
.site-nav-links > li.nav-has-mega.is-mega-open .nav-link,
.site-nav-links > li.nav-has-mega.is-mega-open .nav-trigger {
  color: var(--text);
  font-weight: 700;
}

.site-nav.is-scrolled .site-nav-links > li.nav-has-mega:hover .nav-label,
.site-nav.is-scrolled .site-nav-links > li.nav-has-mega:hover .nav-link,
.site-nav.is-scrolled .site-nav-links > li.nav-has-mega:hover .nav-trigger,
.site-nav.is-scrolled .site-nav-links > li.nav-has-mega.is-mega-open .nav-label,
.site-nav.is-scrolled .site-nav-links > li.nav-has-mega.is-mega-open .nav-link,
.site-nav.is-scrolled .site-nav-links > li.nav-has-mega.is-mega-open .nav-trigger {
  color: var(--brand);
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega:hover .nav-label,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega:hover .nav-link,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega:hover .nav-trigger,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega.is-mega-open .nav-label,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega.is-mega-open .nav-link,
.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-links > li.nav-has-mega.is-mega-open .nav-trigger {
  color: #fff;
  font-weight: 700;
}

.site-nav.is-mega-open .site-nav-links > li.is-nav-active:not(.is-mega-open) .nav-label,
.site-nav.is-mega-open .site-nav-links > li.is-nav-active:not(.is-mega-open) .nav-link,
.site-nav.is-mega-open .site-nav-links > li.is-nav-active:not(.is-mega-open) .nav-trigger {
  color: var(--muted);
  font-weight: 600;
}

.site-nav.is-mega-open .site-nav-links > li.is-nav-active.is-mega-open .nav-label,
.site-nav.is-mega-open .site-nav-links > li.is-nav-active.is-mega-open .nav-link,
.site-nav.is-mega-open .site-nav-links > li.is-nav-active.is-mega-open .nav-trigger {
  color: var(--brand);
  font-weight: 700;
}

.site-nav-links a::after,
.site-nav-links .nav-link::after,
.site-nav-links .nav-label::after,
.site-nav-links .nav-trigger::after {
  display: none;
}

.site-nav-links .nav-label { cursor: pointer; }

.site-nav-links > li.nav-has-sub--split {
  display: inline-flex;
  align-items: center;
}

.nav-link--mega {
  padding-right: 0.1em;
}

.nav-trigger--mega {
  padding-left: 0.1em;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-plus {
  display: inline-grid;
  place-items: center;
  width: 0.85em;
  height: 0.85em;
  font-size: 0.95em;
  line-height: 1;
  opacity: 0.9;
  transition: opacity 0.25s ease;
}

.nav-plus i {
  grid-area: 1 / 1;
  width: 0.48em;
  height: 0.48em;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-plus i::before { content: none !important; }
.nav-plus .ph-caret-down { transform: translateY(-0.12em) rotate(45deg); }
.nav-plus .ph-caret-up { opacity: 0; transform: translateY(0.12em) rotate(225deg); }

.nav-trigger[aria-expanded="true"] .nav-plus .ph-caret-down,
.nav-mobile-group.open .nav-plus .ph-caret-down { opacity: 0; }

.nav-trigger[aria-expanded="true"] .nav-plus .ph-caret-up,
.nav-mobile-group.open .nav-plus .ph-caret-up { opacity: 1; }

.nav-has-mega:hover > .nav-trigger .nav-plus,
.nav-has-mega.is-mega-open > .nav-trigger .nav-plus {
  opacity: 1;
}

.site-nav-end {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 24px);
  flex-shrink: 0;
}

.site-nav-partner--raex {
  display: none;
  align-items: center;
  justify-content: flex-start;
  line-height: 0;
  text-decoration: none;
  flex-shrink: 0;
}

.site-nav-partner--raex img {
  display: block;
  height: 1.375rem;
  width: auto;
}

.site-nav-partner-item {
  display: none;
  list-style: none;
  align-items: center;
}

.site-nav-lang {
  display: none;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 8px;
  flex-shrink: 0;
  transition: color 0.3s;
}

.site-nav-lang:hover { color: var(--text); }

.site-nav-lang img {
  width: 22px;
  height: auto;
  border-radius: 2px;
  display: block;
}

.site-nav-lang-picker {
  position: relative;
  flex-shrink: 0;
}

.site-nav-lang-picker__trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.site-nav-lang-picker__menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  min-width: 4.5rem;
  padding: 0.35rem;
  border: 1px solid rgba(17, 56, 89, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 45px rgba(7, 21, 32, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.35rem);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 110;
}

.site-nav-lang-picker:hover .site-nav-lang-picker__menu,
.site-nav-lang-picker:focus-within .site-nav-lang-picker__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-nav-lang-picker__option {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.55rem 0.65rem;
  border-radius: 7px;
  color: #344553;
  text-decoration: none;
  font-size: 1.125rem;
  font-weight: 500;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.site-nav-lang-picker__option img {
  width: 22px;
  height: auto;
  border-radius: 2px;
  display: block;
}

.site-nav-lang-picker__option:hover {
  background: rgba(17, 56, 89, 0.07);
  color: #113859;
}

.site-nav-lang-picker__option.is-current {
  background: #113859;
  color: #fff;
}

.nav-mobile-languages {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.65rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(17, 56, 89, 0.1);
}

.nav-mobile-languages .site-nav-lang-picker__option {
  flex: 1;
  justify-content: center;
  padding: 0.65rem 0.4rem;
}

.site-nav:not(.is-scrolled):not(.is-mega-open) .site-nav-lang-picker__trigger {
  color: rgba(255, 255, 255, 0.92);
}

.site-nav.is-mega-open .site-nav-lang-picker__trigger {
  color: var(--text);
}

.menu-btn {
  display: none;
  flex-shrink: 0;
  background: var(--nav-card);
  border: none;
  padding: 10px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--text);
  box-shadow:
    0 12px 22px -10px rgba(17, 56, 89, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.nav-mobile {
  display: none;
  position: absolute;
  top: calc(100% - 8px);
  left: clamp(20px, 3vw, 48px);
  right: clamp(20px, 3vw, 48px);
  background: var(--nav-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 1rem;
  z-index: 99;
  flex-direction: column;
  gap: 0.25rem;
}

.site-nav--service .nav-mobile,
.page-service-detail .nav-mobile {
  border-radius: 8px;
}

.nav-mobile.open { display: flex; }

.nav-mobile > a,
.nav-mobile > .nav-label,
.nav-mobile .nav-mobile-trigger,
.nav-mobile .nav-mobile-parent-link {
  padding: 0.75rem 0;
  font-weight: 700;
  color: var(--text);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font: 700 1.125rem/1.4 var(--font);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-mobile > a:hover,
.nav-mobile .nav-mobile-parent-link:hover {
  color: var(--brand);
}

.nav-mobile > .nav-label.is-nav-current,
.nav-mobile > a.nav-label.is-nav-current,
.nav-mobile-group.is-nav-current > .nav-mobile-trigger,
.nav-mobile-group.is-nav-current .nav-mobile-group__head .nav-mobile-parent-link {
  color: var(--brand);
}

.nav-mobile-group.is-nav-current {
  background: rgba(17, 56, 89, 0.04);
  border-radius: 10px;
  margin-inline: -0.35rem;
  padding-inline: 0.35rem;
}

.nav-mobile-group__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.nav-mobile-group__head .nav-mobile-parent-link {
  flex: 1;
  width: auto;
  justify-content: flex-start;
}

.nav-mobile-group__head .nav-mobile-trigger {
  flex: 0 0 auto;
  width: auto;
  padding-inline: 0.35rem;
}

.nav-mobile-group + .nav-mobile-group,
.nav-mobile > a + .nav-mobile-group,
.nav-mobile > .nav-label + .nav-mobile-group,
.nav-mobile .nav-mobile-group + a,
.nav-mobile .nav-mobile-group + .nav-label { border-top: 1px solid rgba(17, 56, 89, 0.06); }

.nav-mobile-sub {
  display: none;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0 0 0.75rem 0.75rem;
}

.nav-mobile-group.open .nav-mobile-sub { display: flex; }
.nav-mobile-group.open .nav-mobile-trigger .nav-plus { opacity: 1; }

.nav-mobile-sub a,
.nav-mobile-sub .nav-sub-label {
  padding: 0.55rem 0.35rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--muted);
  border-radius: 6px;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-mobile-sub a:hover,
.nav-mobile-sub .nav-sub-label:hover {
  color: var(--brand);
  background: rgba(17, 56, 89, 0.04);
}

.nav-mobile-sub a.is-nav-current {
  color: var(--brand);
  font-weight: 700;
  background: rgba(17, 56, 89, 0.06);
}

.nav-mobile-sub .nav-sub-label { cursor: default; }

.nav-mobile-lang {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-top: 0.75rem;
  margin-top: 0.25rem;
  border-top: 1px solid rgba(17, 56, 89, 0.06);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--text);
}

@media (min-width: 1100px) {
  .site-nav-links { display: flex; }
  .site-nav-lang,
  .site-nav-lang-picker__trigger { display: inline-flex; }
  .site-nav__btn--cta { display: inline-flex; }
  .menu-btn { display: none !important; }

  /* Genel header: Raex, dil switcher'ın 10px solunda; hizmet detay ile aynı boy */
  .site-nav:not(.site-nav--service) .site-nav-end .site-nav-partner--raex {
    display: inline-flex;
    margin-inline-end: calc(10px - clamp(12px, 2vw, 24px));
    transform: scale(1.2);
    transform-origin: center right;
  }

  /* Hizmet detay: Raex, Mühendislik'in sağında; 1.2x + 10px sola */
  .site-nav--service .site-nav-partner-item {
    display: flex;
    margin-left: 10px;
  }

  .site-nav--service .site-nav-partner--raex {
    display: inline-flex;
    transform: translateX(-20px) scale(1.2);
    transform-origin: center left;
  }
}

@media (max-width: 1099px) {
  .site-nav-lang-picker { display: none; }
  .site-nav-end .site-nav-partner--raex,
  .site-nav-partner-item { display: none !important; }

  /* Mobil/tablet menü: İletişim'in altında */
  .nav-mobile .site-nav-partner--raex {
    display: flex;
    align-items: center;
    padding: 0.85rem 0;
    border-top: 1px solid rgba(17, 56, 89, 0.06);
  }

  .nav-mobile .site-nav-partner--raex img {
    height: 1.5rem;
  }
}

@media (min-width: 1100px) and (max-width: 1399px) {
  .site-nav {
    --nav-pad-y: 14px;
    --nav-logo-h: clamp(34px, 3vw, 40px);
    padding: var(--nav-pad-y) clamp(16px, 2vw, 28px);
    gap: clamp(6px, 0.9vw, 12px);
  }

  .site-nav:not(.site-nav--service) .site-nav-logo {
    padding-right: clamp(8px, 1vw, 14px);
  }

  .site-nav-logo img {
    height: var(--nav-logo-h);
  }

  .site-nav-links {
    gap: clamp(1px, 0.35vw, 5px);
    padding-left: clamp(2px, 0.5vw, 6px);
  }

  .site-nav-links a,
  .site-nav-links .nav-link,
  .site-nav-links .nav-label,
  .site-nav-links .nav-trigger {
    font-size: clamp(1rem, 1.28vw, 1.125rem);
    padding: 0.48em clamp(0.28em, 0.55vw, 0.58em);
  }

  .nav-plus {
    width: 0.72em;
    height: 0.72em;
    font-size: 0.86em;
  }

  .site-nav-end {
    gap: clamp(4px, 0.7vw, 10px);
  }

  .site-nav-lang {
    gap: 4px;
    padding-inline: 4px;
    font-size: 1rem;
  }

  .site-nav-lang img {
    width: 19px;
  }

  .site-nav__btn--cta {
    min-height: 2.65rem;
    padding: 0.65rem clamp(0.85rem, 1vw, 1.1rem);
    font-size: 1rem;
  }
}

@media (min-width: 1100px) and (max-width: 1240px) {
  .site-nav__btn--cta,
  .site-nav-end > .btn-wrap {
    display: none !important;
  }
}

@media (min-width: 1100px) and (max-width: 1160px) {
  .site-nav-lang {
    display: none;
  }
}

@media (max-width: 1099px) {
  .site-nav {
    justify-content: flex-start;
  }

  .site-nav--service {
    --nav-card: #ffffff;
    --radius: 8px;
    padding: 16px 20px;
    justify-content: flex-start;
  }

  .site-nav--service .site-nav-links {
    display: none !important;
  }

  .site-nav--service .site-nav-end {
    position: static;
    top: auto;
    right: auto;
    height: auto;
    min-height: 0;
    display: flex !important;
    margin-left: auto;
  }

  .site-nav--service .site-nav-logo--service,
  .site-nav--service .site-nav-logo {
    position: relative;
    inset: auto;
    transform: none;
    margin: 0;
    grid-column: auto;
    padding-right: clamp(14px, 1.25vw, 22px);
    border-right: 1px solid rgba(255, 255, 255, 0.35);
  }

  .site-nav--service:not(.is-scrolled):not(.is-mega-open) .site-nav-logo--service,
  .site-nav--service:not(.is-scrolled):not(.is-mega-open) .site-nav-logo {
    border-right-color: rgba(255, 255, 255, 0.35);
  }

  .site-nav--service .site-nav-logo img {
    height: clamp(38px, 3.4vw, 46px);
  }

  .site-nav-end {
    margin-left: auto;
    gap: 0.35rem;
  }

  .site-nav-lang { display: inline-flex; }
  .site-nav__btn--cta { display: none !important; }
  .site-nav-end > .btn-wrap { display: none !important; }
  .menu-btn {
    display: flex;
    width: 44px;
    height: 44px;
    padding: 0;
    align-items: center;
    justify-content: center;
  }
}

/* --- assets/css/mega-menu.css --- */

:root {
  --nav-mega-ease: 0.35s ease;
  --nav-mega-radius: 24px;
  --nav-mega-item-radius: 14px;
  --nav-mega-notch-rise: var(--section-notch-rise, clamp(11px, 1.85vw, 26px));
  --nav-mega-shell-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --nav-mega-shell-duration: 0.3s;
  --nav-mega-inner-max: min(1280px, 100%);
  --nav-mega-list-width: min(540px, 50%);
  --nav-mega-clip-both: var(--clip-section-both, polygon(0% 2.5%, 2.5% 0%, 38% 0%, 41.5% 2%, 58.5% 2%, 62% 0%, 97.5% 0%, 100% 2.5%, 100% 97.5%, 97.5% 100%, 62% 100%, 58.5% 98%, 41.5% 98%, 38% 100%, 2.5% 100%, 0% 97.5%));
}

@media (min-width: 1100px) {
  .site-nav,
  .header {
    overflow: visible;
  }

  .site-nav > .nav-mega-panel,
  .header > .nav-mega-panel {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 98;
    padding: var(--nav-mega-notch-rise) clamp(16px, 2.5vw, 28px) calc(20px + var(--nav-mega-notch-rise));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(6px);
    overflow: visible;
    content-visibility: hidden;
    contain: layout style;
    transition:
      opacity 0.22s ease,
      visibility 0.22s ease,
      transform 0.22s ease;
  }

  .site-nav > .nav-mega-panel.is-mega-animating,
  .site-nav > .nav-mega-panel.is-mega-closing,
  .site-nav.is-mega-open > .nav-mega-panel.is-visible,
  .header > .nav-mega-panel.is-mega-animating,
  .header > .nav-mega-panel.is-mega-closing,
  .header.is-mega-open > .nav-mega-panel.is-visible {
    transform: none;
    transition: none;
    visibility: visible;
    content-visibility: visible;
    contain: none;
  }

  .nav-has-mega {
    padding-bottom: 18px;
    margin-bottom: -18px;
  }

  .site-nav > .nav-mega-panel::before,
  .header > .nav-mega-panel::before {
    content: '';
    position: absolute;
    top: -24px;
    left: 0;
    right: 0;
    height: 24px;
  }

  .site-nav > .nav-mega-panel.is-visible,
  .header > .nav-mega-panel.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    z-index: 110;
    content-visibility: visible;
  }

  .site-nav:has(> .nav-mega-panel.is-visible) .site-nav-links,
  .header:has(> .nav-mega-panel.is-visible) .header-inner {
    position: relative;
    z-index: 1;
  }

  .site-nav:has(> .nav-mega-panel.is-visible),
  .site-nav:has(> .nav-mega-panel.is-mega-animating),
  .site-nav:has(> .nav-mega-panel.is-mega-closing),
  .header:has(> .nav-mega-panel.is-visible) {
    z-index: 120;
  }

  .site-nav {
    clip-path: none;
    -webkit-clip-path: none;
  }

  .site-nav.is-mega-open,
  .header.is-mega-open {
    flex-wrap: wrap;
    align-content: flex-start;
    align-items: center;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none;
    overflow: hidden;
    clip-path: var(--clip-section-bottom);
    -webkit-clip-path: var(--clip-section-bottom);
    padding-bottom: calc(20px + var(--nav-mega-notch-rise));
    z-index: 120;
  }

  .header.is-mega-open {
    top: 0;
    clip-path: var(--clip-section-bottom) !important;
    -webkit-clip-path: var(--clip-section-bottom) !important;
  }

  .site-nav.is-mega-open > .nav-mega-panel.is-mega-animating,
  .site-nav.is-mega-open > .nav-mega-panel.is-visible,
  .site-nav.is-mega-open > .nav-mega-panel.is-mega-closing,
  .header.is-mega-open > .nav-mega-panel.is-mega-animating,
  .header.is-mega-open > .nav-mega-panel.is-visible,
  .header.is-mega-open > .nav-mega-panel.is-mega-closing {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    flex: 0 0 100%;
    width: 100%;
    order: 10;
    padding: 0;
    margin-top: 0;
    border-top: none;
    transform: none;
    overflow: hidden;
    visibility: visible;
    pointer-events: auto;
    content-visibility: visible;
    contain: none;
  }

  .site-nav.is-mega-open > .nav-mega-panel.is-visible:not(.is-mega-animating),
  .header.is-mega-open > .nav-mega-panel.is-visible:not(.is-mega-animating) {
    opacity: 1;
    max-height: none;
  }

  .site-nav.is-mega-open > .nav-mega-panel.is-mega-closing,
  .header.is-mega-open > .nav-mega-panel.is-mega-closing {
    opacity: 1;
    overflow: hidden;
    pointer-events: none;
  }

  .site-nav.is-mega-open > .nav-mega-panel:not(.is-visible):not(.is-mega-animating):not(.is-mega-closing),
  .header.is-mega-open > .nav-mega-panel:not(.is-visible):not(.is-mega-animating):not(.is-mega-closing) {
    position: absolute;
    top: 100%;
    flex: none;
    width: auto;
    padding: 0;
    border-top: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  .site-nav.is-mega-open .nav-mega-panel__box,
  .header.is-mega-open .nav-mega-panel__box {
    width: 100%;
    max-width: none;
    margin: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    clip-path: none;
    -webkit-clip-path: none;
    padding: 24px clamp(16px, 2.5vw, 28px) calc(28px + var(--nav-mega-notch-rise));
    overflow: visible;
    transform: none;
  }

  .site-nav.is-mega-open .nav-mega-layout,
  .header.is-mega-open .nav-mega-layout {
    max-width: var(--nav-mega-inner-max);
    margin-inline: auto;
    width: 100%;
  }

  .nav-mega-panel__box {
    width: var(--nav-mega-inner-max);
    margin-inline: auto;
    margin-top: calc(-1 * var(--nav-mega-notch-rise));
    margin-bottom: calc(-1 * var(--nav-mega-notch-rise));
    position: relative;
    isolation: isolate;
    background: #f4f7fa;
    color: var(--text, #1a2332);
    border: 1px solid var(--border, rgba(17, 56, 89, 0.1));
    border-radius: 0;
    clip-path: var(--nav-mega-clip-both);
    -webkit-clip-path: var(--nav-mega-clip-both);
    box-shadow:
      0 28px 64px -20px rgba(17, 56, 89, 0.18),
      0 10px 24px -8px rgba(17, 56, 89, 0.08),
      inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding:
      calc(28px + var(--nav-mega-notch-rise))
      28px
      calc(36px + var(--nav-mega-notch-rise));
    overflow: hidden;
  }

  .nav-mega-list__title {
    width: max-content;
    margin-bottom: 20px;
    font-size: 1.375rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted, #697587);
  }

  .nav-mega-layout {
    display: grid;
    grid-template-columns: var(--nav-mega-list-width) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
    width: 100%;
    min-height: 280px;
  }

  .nav-mega-list-wrap {
    position: relative;
    width: 100%;
    min-width: 0;
    max-width: none;
    overflow: visible;
    z-index: 2;
  }

  .nav-mega-list-cols {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 14px;
    align-items: start;
  }

  .nav-mega-list-cols--single {
    grid-template-columns: 1fr;
  }

  .nav-mega-list-col {
    min-width: 0;
    padding: 10px;
    border-radius: 16px;
    border: 1px solid rgba(17, 56, 89, 0.08);
    background: rgba(255, 255, 255, 0.42);
  }

  .nav-mega-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .nav-mega-list__item {
    position: relative;
    display: block;
    cursor: pointer;
  }

  .nav-mega-list__item-wrap {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 5px 10px 5px 5px;
    border-radius: var(--nav-mega-item-radius);
    transition: background var(--nav-mega-ease), box-shadow var(--nav-mega-ease);
    color: inherit;
    text-decoration: none;
    min-width: 0;
  }

  .nav-mega-list__item.is-active .nav-mega-list__item-wrap {
    background: rgba(17, 56, 89, 0.08);
    box-shadow: inset 0 0 0 1px rgba(17, 56, 89, 0.1);
  }

  .nav-mega-list__item.is-active:hover .nav-mega-list__item-wrap {
    background: rgba(17, 56, 89, 0.11);
  }

  .nav-mega-list__item:not(.is-active):hover .nav-mega-list__item-wrap {
    background: rgba(17, 56, 89, 0.05);
  }

  .nav-mega-list__item:not(.is-active):hover .nav-mega-arrow {
    opacity: 0.45;
    visibility: visible;
  }

  .nav-mega-list__item-wrap > .nav-mega-arrow {
    margin-left: auto;
    flex-shrink: 0;
    opacity: 0;
    visibility: hidden;
    color: var(--brand, #113859);
    transition:
      opacity var(--nav-mega-ease),
      visibility var(--nav-mega-ease),
      transform var(--nav-mega-ease);
  }

  .nav-mega-list__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 10px;
    background: rgba(17, 56, 89, 0.07);
    color: var(--brand, #113859);
    font-size: 1.15rem;
  }

  .nav-mega-list__name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text, #1a2332);
    line-height: 1.25;
  }

  .nav-mega-preview {
    position: relative;
    min-width: 0;
    min-height: clamp(210px, 24vh, 280px);
    z-index: 4;
  }

  .nav-mega-preview__inner {
    width: 100%;
    height: 100%;
  }

  .nav-mega-list__item.is-active .nav-mega-arrow {
    opacity: 1;
    visibility: visible;
  }

  .nav-mega-list__item.is-active .nav-mega-list__name,
  .nav-mega-list__item:not(.is-active):hover .nav-mega-list__name {
    color: var(--brand, #113859);
  }

  .nav-mega-list__item:not(.is-active):hover .nav-mega-list__icon {
    background: rgba(17, 56, 89, 0.1);
  }

  .nav-mega-list__item.is-active .nav-mega-list__icon {
    background: rgba(17, 56, 89, 0.12);
    color: var(--brand, #113859);
  }

  .nav-mega-flip {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: clamp(210px, 24vh, 280px);
    border-radius: 18px;
    overflow: hidden;
    background: rgba(17, 56, 89, 0.08);
    border: 1px solid rgba(17, 56, 89, 0.1);
    contain: layout style;
  }

  .nav-mega-flip__media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .nav-mega-flip__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      180deg,
      rgba(4, 12, 20, 0.08) 0%,
      rgba(4, 12, 20, 0.42) 42%,
      rgba(4, 12, 20, 0.92) 100%
    );
    pointer-events: none;
  }

  .nav-mega-flip__content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 18px 20px 20px;
    color: #fff;
  }

  .nav-mega-flip__title {
    margin: 0;
    font-family: var(--font-display, 'Smooch Sans', sans-serif);
    font-size: clamp(1.125rem, 1.35vw, 1.125rem);
    font-weight: var(--display-weight-soft, 400);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #fff;
    line-height: 1.15;
  }

  .nav-mega-flip__desc {
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.84);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

  .nav-mega-flip__cta {
    align-self: flex-start;
    margin-top: 0.15rem;
  }

  .site-nav:not(.is-scrolled) .nav-mega-panel a:not(.btn),
  .site-nav:not(.is-scrolled) .nav-mega-panel .nav-mega-list__name {
    color: var(--text, #1a2332);
    text-shadow: none;
  }

  .nav-has-mega:hover > .nav-trigger,
  .nav-has-mega:hover > .nav-link--mega,
  .nav-has-mega:focus-within > .nav-trigger,
  .nav-has-mega:focus-within > .nav-link--mega {
    color: var(--brand, #113859) !important;
    text-shadow: none !important;
  }

  .site-nav:not(.is-scrolled):not(.is-mega-open) .nav-has-mega:hover > .nav-trigger,
  .site-nav:not(.is-scrolled):not(.is-mega-open) .nav-has-mega:hover > .nav-link--mega,
  .site-nav:not(.is-scrolled):not(.is-mega-open) .nav-has-mega:focus-within > .nav-trigger,
  .site-nav:not(.is-scrolled):not(.is-mega-open) .nav-has-mega:focus-within > .nav-link--mega {
    color: #fff !important;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.28) !important;
  }

  .site-nav.is-mega-open .nav-has-mega.is-mega-open > .nav-trigger,
  .site-nav.is-mega-open .nav-has-mega.is-mega-open > .nav-link--mega {
    color: var(--brand, #113859) !important;
    text-shadow: none !important;
    font-weight: 700;
  }

  .site-nav.is-scrolled .nav-has-mega:hover > .nav-trigger,
  .site-nav.is-scrolled .nav-has-mega:hover > .nav-link--mega,
  .site-nav.is-scrolled .nav-has-mega:focus-within > .nav-trigger,
  .site-nav.is-scrolled .nav-has-mega:focus-within > .nav-link--mega {
    color: var(--brand, #113859) !important;
    text-shadow: none !important;
  }

  .header .header-mega-trigger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    padding: 9px 14px;
    border-radius: var(--radius, 8px);
    border: none;
    background: transparent;
    cursor: pointer;
    font-family: inherit;
    white-space: nowrap;
    transition: background 0.28s ease, color 0.28s ease;
  }

  .header .header-mega-trigger:hover,
  .header .nav-has-mega.is-mega-open > .header-mega-trigger,
  .header .header-mega-trigger.is-active {
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
  }

  .header.is-mega-open .header-menu a,
  .header.is-mega-open .header-mega-trigger,
  .header.is-mega-open .site-nav-lang {
    color: var(--brand, #113859);
    text-shadow: none;
  }

  .header.is-mega-open .header-menu a:hover,
  .header.is-mega-open .header-menu a.active,
  .header.is-mega-open .header-mega-trigger:hover,
  .header.is-mega-open .nav-has-mega.is-mega-open > .header-mega-trigger,
  .header.is-mega-open .header-mega-trigger.is-active {
    background: rgba(17, 56, 89, 0.09);
    color: var(--brand, #113859);
  }

  .header .nav-plus {
    display: inline-grid;
    place-items: center;
    width: 0.85em;
    height: 0.85em;
    font-size: 0.95em;
    line-height: 1;
    opacity: 0.9;
  }

  .header .nav-plus i {
    grid-area: 1 / 1;
    width: 0.48em;
    height: 0.48em;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .header .nav-plus i::before { content: none !important; }
  .header .nav-plus .fa-chevron-down { transform: translateY(-0.12em) rotate(45deg); }
  .header .nav-plus .fa-chevron-up { opacity: 0; transform: translateY(0.12em) rotate(225deg); }
  .header .nav-trigger[aria-expanded="true"] .fa-chevron-down { opacity: 0; }
  .header .nav-trigger[aria-expanded="true"] .fa-chevron-up { opacity: 1; }

  .header .site-nav-end {
    margin-left: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
  }

  .header .site-nav-lang {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.92);
    font-size: 18px;
    font-weight: 700;
    line-height: 1;
  }

  .header .site-nav-lang img {
    width: 22px;
    height: 16px;
    display: block;
    border-radius: 2px;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-logo--service {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
  }

  .header.is-mega-open {
    display: flex;
    flex-flow: row wrap;
    align-content: start;
    align-items: center;
    height: auto !important;
    min-height: 0;
    max-height: none;
  }

  .header.is-mega-open > .header-inner {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    min-height: 0;
  }

  .header.is-mega-open > .nav-mega-panel.is-mega-animating,
  .header.is-mega-open > .nav-mega-panel.is-visible,
  .header.is-mega-open > .nav-mega-panel.is-mega-closing {
    align-self: start;
    display: block;
    flex: 0 0 100%;
    height: auto;
    min-height: 0;
  }

  .site-nav .site-nav-links a,
  .site-nav .site-nav-links button,
  .site-nav .site-nav-end,
  .header .header-menu a,
  .header .header-menu button,
  .header .site-nav-end {
    text-transform: uppercase !important;
  }

  .header .nav-mega-panel a:not(.btn),
  .header .nav-mega-panel .nav-mega-list__name {
    color: var(--text, #1a2332);
    text-shadow: none;
  }

}

@media (max-width: 1099px) {
  .nav-mega-panel {
    display: none !important;
  }

  .site-nav .nav-mobile a,
  .site-nav .nav-mobile button,
  .header .mobile-menu a,
  .header .mobile-menu button {
    text-transform: uppercase !important;
  }
}

@media (min-width: 1100px) and (max-width: 1280px) {
  :root {
    --nav-mega-list-width: min(500px, 52%);
  }

  .nav-mega-layout {
    gap: 18px;
  }

  .nav-mega-list-cols {
    gap: 8px 10px;
  }

  .nav-mega-list-col {
    padding: 8px;
  }
}

/* --- assets/css/section-sky-glow.css --- */

#hakkimizda,
#belgelerimiz,
#yonetim-kadromuz,
#kalite-politikamiz,
#tekliflendirme,
#planlama,
#projelendirme,
#satis-sonrasi-destek,
#yuksek-mukavemetli-saclar,
#asinmaya-dayanikli-saclar,
#ticari-saclar,
#laboratuvar,
#lab-yontemler,
#bauma-2025,
#talasli-imalat-hizmeti,
#abkant-bukum-hizmeti,
#raex-turkiye-distributorlugu,
#hizmetler,
#tarihce,
#urunler,
#galeri,
#iletisim,
#muhendislik,
.page-duyurular #duyurular-arsiv,
.page-duyuru-detay .subpage-content.subpage-content--news-detail,
.page-urun-detay .subpage-content.section {
  position: relative;
  isolation: isolate;
  overflow: visible !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  background:
    radial-gradient(ellipse 52% 88% at -8% 38%, rgba(168, 212, 246, .34) 0%, rgba(168, 212, 246, 0) 72%),
    radial-gradient(ellipse 48% 82% at 108% 58%, rgba(158, 202, 238, .30) 0%, rgba(158, 202, 238, 0) 70%),
    radial-gradient(ellipse 36% 58% at -6% 78%, rgba(198, 226, 248, .16) 0%, rgba(198, 226, 248, 0) 74%),
    radial-gradient(ellipse 34% 52% at 106% 22%, rgba(198, 226, 248, .14) 0%, rgba(198, 226, 248, 0) 72%),
    linear-gradient(180deg, #f9fbfc 0%, #f6f9fb 48%, #f9fbfc 100%) !important;
  background-attachment: fixed, fixed, fixed, fixed, scroll;
}

.nav-mega-panel__box {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(ellipse 52% 88% at -8% 38%, rgba(168, 212, 246, .34) 0%, rgba(168, 212, 246, 0) 72%),
    radial-gradient(ellipse 48% 82% at 108% 58%, rgba(158, 202, 238, .30) 0%, rgba(158, 202, 238, 0) 70%),
    radial-gradient(ellipse 36% 58% at -6% 78%, rgba(198, 226, 248, .16) 0%, rgba(198, 226, 248, 0) 74%),
    radial-gradient(ellipse 34% 52% at 106% 22%, rgba(198, 226, 248, .14) 0%, rgba(198, 226, 248, 0) 72%),
    linear-gradient(180deg, #f9fbfc 0%, #f6f9fb 48%, #f9fbfc 100%) !important;
  background-attachment: fixed, fixed, fixed, fixed, scroll;
}

.site-nav.is-mega-open,
.header.is-mega-open {
  isolation: isolate;
  background:
    radial-gradient(ellipse 52% 88% at -8% 38%, rgba(168, 212, 246, .34) 0%, rgba(168, 212, 246, 0) 72%),
    radial-gradient(ellipse 48% 82% at 108% 58%, rgba(158, 202, 238, .30) 0%, rgba(158, 202, 238, 0) 70%),
    radial-gradient(ellipse 36% 58% at -6% 78%, rgba(198, 226, 248, .16) 0%, rgba(198, 226, 248, 0) 74%),
    radial-gradient(ellipse 34% 52% at 106% 22%, rgba(198, 226, 248, .14) 0%, rgba(198, 226, 248, 0) 72%),
    linear-gradient(180deg, #f9fbfc 0%, #f6f9fb 48%, #f9fbfc 100%) !important;
  background-attachment: fixed, fixed, fixed, fixed, scroll;
}

.site-nav.is-mega-open .nav-mega-panel__box,
.header.is-mega-open .nav-mega-panel__box {
  background: transparent !important;
  background-attachment: scroll;
}

.site-nav.is-mega-open .nav-mega-panel__box::before,
.site-nav.is-mega-open .nav-mega-panel__box::after,
.header.is-mega-open .nav-mega-panel__box::before,
.header.is-mega-open .nav-mega-panel__box::after {
  content: none !important;
  display: none !important;
}

.site-nav.is-mega-open > :not(.nav-mega-panel),
.header.is-mega-open > :not(.nav-mega-panel) {
  position: relative;
  z-index: 1;
}

#hakkimizda::before,
#belgelerimiz::before,
#tarihce::before,
#urunler::before,
#galeri::before,
#iletisim::before,
#muhendislik::before,
.site-nav.is-mega-open::before,
.header.is-mega-open::before,
.nav-mega-panel__box::before {
  content: "";
  position: absolute;
  top: -8%;
  bottom: -8%;
  left: -14vw;
  right: -14vw;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 44% 62% at 6% 44%, rgba(175, 216, 248, .38) 0%, rgba(175, 216, 248, 0) 78%),
    radial-gradient(ellipse 40% 56% at 94% 52%, rgba(168, 210, 244, .34) 0%, rgba(168, 210, 244, 0) 76%),
    radial-gradient(ellipse 28% 42% at 3% 68%, rgba(210, 232, 250, .20) 0%, rgba(210, 232, 250, 0) 80%),
    radial-gradient(ellipse 26% 38% at 97% 30%, rgba(210, 232, 250, .18) 0%, rgba(210, 232, 250, 0) 78%);
  filter: blur(12px);
  opacity: .78;
  mask-image: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0, 0, 0, .22) 7%,
    rgba(0, 0, 0, .72) 16%,
    black 26%,
    black 74%,
    rgba(0, 0, 0, .72) 84%,
    rgba(0, 0, 0, .22) 93%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0, 0, 0, .22) 7%,
    rgba(0, 0, 0, .72) 16%,
    black 26%,
    black 74%,
    rgba(0, 0, 0, .72) 84%,
    rgba(0, 0, 0, .22) 93%,
    transparent 100%
  );
}

#hakkimizda::after,
#belgelerimiz::after,
#tarihce::after,
#urunler::after,
#galeri::after,
#iletisim::after,
#muhendislik::after,
.site-nav.is-mega-open::after,
.nav-mega-panel__box::after {
  content: "";
  position: absolute;
  top: -4%;
  bottom: -4%;
  left: -10vw;
  right: -10vw;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 22% 34% at 0% 52%, rgba(185, 220, 248, .22) 0%, transparent 85%),
    radial-gradient(ellipse 20% 30% at 100% 46%, rgba(180, 215, 245, .20) 0%, transparent 85%),
    radial-gradient(ellipse 16% 24% at 1% 18%, rgba(200, 228, 250, .12) 0%, transparent 88%),
    radial-gradient(ellipse 15% 22% at 99% 82%, rgba(200, 228, 250, .10) 0%, transparent 88%);
  filter: blur(16px);
  opacity: .65;
  mask-image: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0, 0, 0, .18) 10%,
    rgba(0, 0, 0, .55) 20%,
    black 30%,
    black 70%,
    rgba(0, 0, 0, .55) 80%,
    rgba(0, 0, 0, .18) 90%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0, 0, 0, .18) 10%,
    rgba(0, 0, 0, .55) 20%,
    black 30%,
    black 70%,
    rgba(0, 0, 0, .55) 80%,
    rgba(0, 0, 0, .18) 90%,
    transparent 100%
  );
}

#hakkimizda > *,
#belgelerimiz > *,
#tarihce > *,
#urunler > *,
#galeri > *,
#iletisim > *,
#muhendislik > *,
.page-duyurular #duyurular-arsiv > *,
.page-duyuru-detay .subpage-content.subpage-content--news-detail > *,
.page-urun-detay .subpage-content.section > *,
.nav-mega-panel__box > * {
  position: relative;
  z-index: 1;
}

#tarihce .history-orbit__intro,
#tarihce .history-orbit__fallback {
  background: transparent !important;
}

#galeri {
  z-index: 3;
}

#galeri .section-intro,
#galeri .heading-silhouette,
#galeri .heading-silhouette__text {
  overflow: visible !important;
}

#galeri .gallery-scene {
  background: transparent !important;
}

#galeri .gallery-a3d {
  overflow: visible;
}

#muhendislik .eng-process__section {
  background: transparent !important;
}

#muhendislik .eng-process__section::before,
#muhendislik .eng-process__section::after {
  content: none !important;
  display: none !important;
}

#muhendislik .eng-process__heading-bg,
#muhendislik .eng-process__sky-glow,
#muhendislik .eng-process__blue-mist,
#muhendislik .eng-process__side-cloud {
  display: none !important;
}

.section-sky-bg {
  display: none !important;
}

@media (max-width: 1100px) {
  #hakkimizda,
  #belgelerimiz,
  #tarihce,
  #urunler,
  #galeri,
  #iletisim,
  #muhendislik,
  .page-duyurular #duyurular-arsiv,
  .page-duyuru-detay .subpage-content.subpage-content--news-detail,
  .page-urun-detay .subpage-content.section,
  .nav-mega-panel__box,
  .site-nav.is-mega-open {
    background-attachment: scroll, scroll, scroll, scroll, scroll !important;
  }
}

main > .subpage-banner + .section:not(.stack-cards) {
  clip-path: var(--clip-section-top) !important;
  -webkit-clip-path: var(--clip-section-top) !important;
}

/* --- assets/css/subpages-responsive.css --- */
/* Shared responsive finish for every non-home content page. */

.page-sub {
  --container: min(1400px, calc(100% - 2rem));
  overflow-x: clip;
}

.page-sub main,
.page-sub main > section,
.page-sub .container {
  max-width: 100%;
}

.page-sub :where(img, video, iframe, svg) {
  max-width: 100%;
}

.page-sub :where(.subpage-content__body, .eng-content__body, .lab-intro__copy, .contact-page__grid) {
  min-width: 0;
}

@media (min-width: 1100px) and (max-width: 1399px) {
  .page-sub {
    --pad: clamp(5.75rem, 8vw, 7rem);
    --container: min(1240px, calc(100% - 2.5rem));
  }

  .page-sub .site-nav {
    padding-inline: 1.5rem;
    gap: 0.55rem;
  }

  .page-sub .site-nav-links {
    gap: 0.2rem;
    padding-left: 0.25rem;
  }

  .page-sub .site-nav-links a,
  .page-sub .site-nav-links .nav-link,
  .page-sub .site-nav-links .nav-label,
  .page-sub .site-nav-links .nav-trigger {
    padding-inline: 0.52em;
    font-size: 1.08rem;
  }

  .page-sub .site-nav-end {
    display: none;
  }

  .page-sub .subpage-banner {
    padding-top: calc(var(--header-h) + 2rem);
  }

  .page-sub :where(.services-archive__grid, .products-archive__grid, .certificates__grid, .management-team__grid) {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1099px) {
  .page-sub {
    --pad: clamp(5rem, 10vw, 6rem);
    --container: min(100% - 2rem, 920px);
    --section-title-desc-gap: 1.25rem;
  }

  .page-sub .subpage-banner {
    padding-top: calc(var(--header-h) + clamp(1.75rem, 4vw, 2.5rem));
    padding-bottom: calc(clamp(2.5rem, 6vw, 3.5rem) + var(--section-notch-rise));
  }

  .page-sub .subpage-banner__ghost {
    font-size: clamp(4rem, 16vw, 8rem);
  }

  .page-sub :where(.services-archive__grid, .products-archive__grid, .certificates__grid, .management-team__grid) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    overflow: visible;
  }

  .page-sub :where(.services-archive, .products-archive, .certificates, .management-team) .catalog-card {
    height: clamp(24rem, 54vw, 28rem);
  }

  .page-sub .news-archive__grid,
  .page-sub .news-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }

  .page-sub .contact-page__grid {
    gap: 2rem;
  }

  .page-sub .contact-page__main {
    position: static;
  }
}

@media (max-width: 767px) {
  .page-sub {
    --pad: clamp(4.25rem, 16vw, 5rem);
    --container: calc(100% - 2rem);
    --section-title-desc-gap: 1rem;
  }

  .page-sub main > .section,
  .page-sub main > .subpage-banner + .section:not(.stack-cards),
  .page-sub main > .subpage-banner + .section.subpage-body-section:not(.stack-cards) {
    padding-top: calc(var(--pad) + var(--section-notch-rise));
    padding-bottom: var(--pad);
  }

  .page-sub .subpage-banner {
    padding-top: calc(var(--header-h) + 1.35rem);
    padding-bottom: calc(2.25rem + var(--section-notch-rise));
  }

  .page-sub .subpage-banner__layout,
  .page-sub .subpage-banner__copy {
    text-align: center;
  }

  .page-sub .subpage-banner__crumb {
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
  }

  .page-sub .subpage-banner__title {
    max-width: 20ch;
    margin-inline: auto;
    font-size: clamp(2rem, 10vw, 3rem);
    line-height: 0.95;
  }

  .page-sub .subpage-banner__meta {
    margin-top: 0.8rem;
    font-size: 0.95rem;
  }

  .page-sub .section-intro,
  .page-sub .section-intro--left,
  .page-sub .section-intro--left:has(.split-title) {
    width: 100%;
    max-width: 38rem;
    margin-inline: auto;
    text-align: center;
    align-items: center;
  }

  .page-sub .section-intro .label,
  .page-sub .section-intro--left .label {
    justify-content: center;
  }

  .page-sub .section-intro p {
    max-width: 34rem;
    margin-inline: auto;
    line-height: 1.55;
  }

  .page-sub .split-title,
  .page-sub div.split-title,
  .page-sub .section-intro:not(.section-intro--left):not(.proof-intro) .split-title:not(.split-title--stack),
  .page-sub .section-intro--left .split-title {
    width: 100%;
    max-width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    margin-inline: auto;
    row-gap: 0.05em;
  }

  .page-sub .split-title__part,
  .page-sub .split-title__part--left,
  .page-sub .split-title__part--right,
  .page-sub .split-title h1.split-title__part,
  .page-sub .split-title h2.split-title__part,
  .page-sub .split-title__label {
    justify-content: center;
    font-size: clamp(1.9rem, 9.2vw, 2.9rem);
    line-height: 1.05;
    text-align: center;
  }

  .page-sub .heading-silhouette__text {
    font-size: clamp(4rem, 20vw, 7.5rem);
  }

  .page-sub .subpage-content {
    padding-bottom: var(--pad);
  }

  .page-sub .subpage-content__split,
  .page-sub .eng-content__split,
  .page-sub .lab-intro__content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .page-sub :where(.subpage-content__split--reverse, .eng-content__split--reverse) .subpage-content__media,
  .page-sub .eng-content__split--reverse .eng-content__media {
    order: 0;
  }

  .page-sub :where(.subpage-content__split--reverse, .eng-content__split--reverse) .subpage-content__body,
  .page-sub .eng-content__split--reverse .eng-content__body {
    order: 1;
  }

  .page-sub .subpage-content__media img,
  .page-sub .eng-content__media img {
    width: 100%;
    max-height: 26rem;
  }

  .page-sub .eng-content__highlights {
    grid-template-columns: 1fr;
  }

  .page-sub .eng-content__lead {
    padding: 1rem 1.1rem;
    font-size: 1.15rem !important;
  }

  .page-sub .eng-content__card,
  .page-sub .lab-feature {
    padding: 1.15rem;
  }

  .page-sub .lab-gallery__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
  }

  .page-sub :where(.services-archive__grid, .products-archive__grid, .certificates__grid, .management-team__grid),
  .page-sub .news-archive__grid,
  .page-sub .news-related__grid {
    grid-template-columns: 1fr;
    gap: 1.1rem;
    overflow: visible;
  }

  .page-sub :where(.services-archive, .products-archive, .certificates, .management-team) .catalog-card {
    width: 100%;
    height: clamp(23rem, 112vw, 27rem);
  }

  .page-sub .catalog-card:hover,
  .page-sub .news-archive .news-card:hover {
    transform: none;
  }

  .page-sub .news-archive .news-card__body {
    padding: 1.1rem 1rem 1.25rem;
  }

  .page-sub .subpage-banner--news-detail .subpage-banner__layout {
    display: block;
  }

  .page-sub .subpage-banner--news-detail .news-detail__meta-wrap {
    margin-top: 1.25rem;
  }

  .page-sub .subpage-banner--news-detail .news-detail__meta.btn {
    text-align: left;
  }

  .page-sub .contact-locations {
    grid-template-columns: 1fr;
  }

  .page-sub .contact-location {
    min-height: 11rem;
  }

  .page-sub .contact-form-panel {
    padding: 1rem;
  }

  .page-sub .contact-form .form-grid {
    grid-template-columns: 1fr;
  }

  .page-sub .contact-form .field,
  .page-sub .contact-form .field.field-full {
    grid-column: auto;
    min-width: 0;
  }

  .page-sub .contact-form .btn,
  .page-sub .contact-form .btn-wrap,
  .page-sub .news-related__more .btn,
  .page-sub .news-related__more .btn-wrap {
    width: 100%;
  }

  .page-sub .contact-form .btn,
  .page-sub .news-related__more .btn {
    justify-content: center;
  }

  .page-sub .contact-channel__body,
  .page-sub .contact-channel__body :where(strong, span),
  .page-sub .contact-form .field input[type="file"] {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .page-sub .product-quote-fab {
    right: 0.65rem;
    bottom: 0.65rem;
  }

  /* About and history are shared with the final homepage composition. */
  .page-hakkimizda #hakkimizda.stack-cards.section {
    padding-top: 2rem !important;
  }

  .page-hakkimizda #hakkimizda #cards {
    max-width: calc(100% - 2rem);
  }

  .page-hakkimizda #hakkimizda #cards .card {
    height: auto;
    min-height: 0;
  }

  .page-hakkimizda #hakkimizda #cards .card__lift,
  .page-hakkimizda #hakkimizda #cards .card__shell,
  .page-hakkimizda #hakkimizda #cards .card__content {
    height: auto;
  }

  .page-hakkimizda #hakkimizda #cards .card__content {
    padding: calc(var(--clip-safe-top) + 1.25rem) 1.25rem calc(var(--clip-safe-bottom) + 1.4rem);
    align-items: stretch;
    gap: 0.9rem;
  }

  .page-hakkimizda #hakkimizda #cards .card__content h2,
  .page-hakkimizda #hakkimizda #cards .card__content p {
    width: 100%;
    margin-inline: 0;
    text-align: center;
  }

  .page-hakkimizda #hakkimizda #cards .card__content h2 {
    font-size: 35px;
  }

  .page-hakkimizda .history-orbit__intro {
    padding: 4.5rem 1rem 1.5rem;
  }

  .page-hakkimizda .history-timeline__track {
    padding: 1rem 0 clamp(2rem, 8vw, 3rem);
  }

  .page-hakkimizda .history-timeline__line {
    display: none;
  }

  .page-hakkimizda .history-timeline__row {
    display: block;
    width: 100%;
    max-width: 34rem;
    min-height: 0;
    margin: 0 auto 3rem;
    padding-top: 1.4rem;
  }

  .page-hakkimizda .history-timeline__marker {
    position: absolute;
    top: 1.4rem;
    left: 50%;
    width: 2.8rem;
    height: 2.8rem;
    margin: 0;
    transform: translate(-50%, -50%);
    z-index: 4;
  }

  .page-hakkimizda .history-timeline__card,
  .page-hakkimizda .history-timeline__row--flip .history-timeline__card {
    display: block;
    width: 100%;
    min-width: 0;
    justify-self: auto;
  }

  .page-hakkimizda .history-timeline .history-orbit__card-inner {
    min-height: 13.5rem;
    padding: calc(var(--clip-safe-top) + 1.5rem) 1rem calc(var(--clip-safe-bottom) + 1rem);
    text-align: center;
  }

  .page-hakkimizda .history-timeline .history-orbit__more {
    align-self: center;
  }

  .page-hakkimizda #tarihce.history-timeline {
    padding-bottom: clamp(0.5rem, 2vh, 5rem) !important;
  }
}

@media (max-width: 479px) {
  .page-sub {
    --container: calc(100% - 1.5rem);
  }

  .page-sub .subpage-banner__title {
    font-size: clamp(1.85rem, 11vw, 2.65rem);
  }

  .page-sub .subpage-banner__crumb {
    gap: 0.25rem 0.35rem;
    font-size: 0.85rem;
  }

  .page-sub .lab-gallery__grid,
  .page-sub .lab-features {
    grid-template-columns: 1fr;
  }

  .page-sub .news-detail__meta-item {
    min-width: 100%;
  }

  .page-sub .contact-location__face--front,
  .page-sub .contact-form-panel {
    padding: 1rem;
  }

  .page-sub .contact-form-panel__head h2 {
    font-size: 1.25rem;
  }

  .page-sub .eng-content__card,
  .page-sub .lab-feature {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .page-sub .product-quote-fab {
    width: calc(100vw - 1rem);
    right: 0.5rem;
  }
}

@media (hover: none), (pointer: coarse) {
  .page-sub .catalog-card:hover,
  .page-sub .news-archive .news-card:hover,
  .page-sub .clip-card-shell:hover {
    transform: none;
  }
}

/* --- assets/css/desktop-compat.css --- */
/*
  Telefoncular desktop compatibility layer
  Keeps the desktop composition intact on common 1280–1599 CSS-pixel laptop viewports,
  including MacBook Retina displays. Layout decisions are viewport-based, not OS-based.
*/

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

img,
video,
svg,
canvas,
iframe {
  max-width: 100%;
}

img[loading="lazy"]:not([width]) {
  aspect-ratio: 4 / 3;
  height: auto;
}

.gsap-fade,
.banner-card,
[data-hero-fade],
.reveal {
  opacity: 1;
  visibility: visible;
}

/* Absolute-fill hero videos must not shrink under the global video max-width rule (Safari/laptop) */
.home-hero__video:not(.home-hero__video--youtube),
.service-hero .hero-video,
.hero-knockout-video {
  max-width: none;
  width: 100%;
  height: 100%;
}

/* YouTube iframes keep 16:9 cover sizing (width/height 100% leaves letterbox gaps) */
.home-hero__video--youtube,
.hero-video-iframe,
.hero-knockout-iframe {
  max-width: none !important;
}

@media (min-width: 1100px) and (max-width: 1599px) {
  :root {
    --nav-pad-y: clamp(14px, 1.45vw, 20px);
    --nav-logo-h: clamp(35px, 2.7vw, 42px);
    --header-h: calc(var(--nav-pad-y) * 2 + var(--nav-logo-h));
    --nav-pad: var(--nav-pad-y) clamp(16px, 1.75vw, 28px);
    --container: min(1500px, calc(100% - 2rem));
    --pad: clamp(5.75rem, 9vw, 8.5rem);
  }

  .container,
  .wrap {
    max-width: calc(100% - 2rem);
  }

  .site-nav {
    padding: var(--nav-pad);
    gap: clamp(5px, 0.65vw, 10px);
  }

  .site-nav-logo img {
    height: var(--nav-logo-h);
  }

  .site-nav:not(.site-nav--service) .site-nav-logo {
    padding-right: clamp(10px, 0.9vw, 15px);
  }

  .site-nav-links {
    gap: clamp(2px, 0.35vw, 6px);
    padding-left: 2px;
  }

  .site-nav-links a,
  .site-nav-links .nav-link,
  .site-nav-links .nav-label,
  .site-nav-links .nav-trigger {
    font-size: 18px;
    letter-spacing: 0;
    padding: 0.48em 0.55em;
  }

  .site-nav-end {
    gap: clamp(5px, 0.55vw, 9px);
  }

  .site-nav-lang {
    gap: 4px;
    padding-inline: 3px;
    font-size: clamp(0.92rem, 1vw, 1rem);
  }

  .site-nav-lang img {
    width: 19px;
  }

  .site-nav .site-nav__btn--cta {
    min-height: 40px;
    padding: 0.58rem 0.78rem;
    font-size: 0.98rem;
    white-space: nowrap;
  }

  .site-nav--service {
    /* absolute kalsın — relative sayfayı alta iter */
    position: absolute;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    padding: var(--nav-pad);
    gap: clamp(4px, 0.55vw, 9px);
  }

  .site-nav--service:not(.is-scrolled):not(.is-mega-open) {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }

  .site-nav--service .site-nav-links--service-left {
    grid-column: 1;
    justify-content: flex-start;
    min-width: 0;
  }

  .site-nav--service .site-nav-logo--service {
    grid-column: 2;
    position: static;
    inset: auto;
    transform: none;
    justify-self: center;
    align-self: center;
    width: max-content;
    max-width: 100%;
    padding: 0;
    border: 0;
    overflow: hidden;
    isolation: isolate;
    contain: paint;
  }

  .site-nav--service .site-nav-links--service-right {
    grid-column: 3;
    justify-content: flex-end;
    min-width: 0;
    margin-left: 0;
    /* Bayrak + Teklif Al için yer; sağ menü sola kayar */
    padding-right: clamp(148px, 16vw, 200px);
  }

  .site-nav--service .site-nav-end {
    position: absolute;
    top: var(--nav-pad-y);
    right: clamp(16px, 1.75vw, 28px);
    transform: none;
    height: var(--nav-logo-h);
    min-height: var(--nav-logo-h);
    display: flex !important;
    align-items: center;
    gap: clamp(5px, 0.55vw, 9px);
    margin: 0;
    z-index: 3;
  }

  .site-nav--service .site-nav-links a,
  .site-nav--service .site-nav-links .nav-link,
  .site-nav--service .site-nav-links .nav-label,
  .site-nav--service .site-nav-links .nav-trigger,
  .site-nav--service .site-nav-lang {
    font-size: 18px;
    letter-spacing: 0;
    text-shadow: none !important;
  }

  .site-nav--service .site-nav-links a,
  .site-nav--service .site-nav-links .nav-link,
  .site-nav--service .site-nav-links .nav-label,
  .site-nav--service .site-nav-links .nav-trigger {
    padding-inline: 0.5em;
  }

  /* Mega açık: anasayfa ile aynı — absolute overlay + clip-path shell */
  .site-nav.site-nav--service.is-mega-open {
    position: absolute;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    align-items: center;
    grid-template-columns: none;
    overflow: hidden;
    clip-path: var(--clip-section-bottom);
    -webkit-clip-path: var(--clip-section-bottom);
    padding-bottom: calc(20px + var(--nav-mega-notch-rise, clamp(11px, 1.85vw, 26px)));
    border-bottom: none;
    z-index: 120;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-links--service-left,
  .site-nav.site-nav--service.is-mega-open > .site-nav-links--service-right {
    grid-column: auto;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-logo--service {
    position: absolute;
    top: var(--nav-pad-y);
    left: 50%;
    transform: translateX(-50%);
    grid-column: auto;
    justify-self: auto;
    z-index: 2;
    width: max-content;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-links--service-right {
    margin-left: auto;
    padding-right: clamp(148px, 16vw, 200px);
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-end {
    position: absolute;
    top: var(--nav-pad-y);
    right: clamp(16px, 1.75vw, 28px);
    transform: none;
    height: var(--nav-logo-h);
    min-height: var(--nav-logo-h);
    align-items: center;
    z-index: 3;
  }

  .site-nav.site-nav--service.is-mega-open > .nav-mega-panel.is-visible,
  .site-nav.site-nav--service.is-mega-open > .nav-mega-panel.is-mega-animating,
  .site-nav.site-nav--service.is-mega-open > .nav-mega-panel.is-mega-closing {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    flex: 0 0 100%;
    width: 100%;
    order: 10;
    padding: 0;
    margin-top: 0;
    transform: none;
    overflow: hidden;
  }

  .site-nav.site-nav--service.is-mega-open .nav-mega-panel__box {
    width: 100%;
    max-width: none;
    margin: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    clip-path: none;
    -webkit-clip-path: none;
    background: transparent !important;
  }

  .site-nav.site-nav--service.is-mega-open .site-nav-links .nav-label,
  .site-nav.site-nav--service.is-mega-open .site-nav-links .nav-link,
  .site-nav.site-nav--service.is-mega-open .site-nav-links .nav-trigger,
  .site-nav.site-nav--service.is-mega-open .site-nav-lang {
    color: var(--brand, #113859) !important;
    text-shadow: none !important;
  }

  .home-hero__stage,
  .service-hero,
  main > section {
    min-width: 0;
  }

  .service-hero,
  .service-hero .hero-content {
    min-height: 85vh;
    min-height: 85svh;
    height: 85vh;
    height: 85svh;
  }

  .home-hero__center,
  .hero-center,
  .section-intro,
  .section-head,
  .why-grid,
  .product-info,
  .product-visualization {
    min-width: 0;
  }
}

@media (min-width: 1100px) {
  /* MacBook / laptop: eng-process dikey nefes — --eng-pad-y */
  .page-home #muhendislik .eng-process__section {
    --eng-pad-y: clamp(5.75rem, 20vw, 11.5rem);
  }

  /* MacBook / laptop: eng-process kart konumları */
  #muhendislik .eng-process__card--1 {
    left: 33.1%;
    top: calc(var(--eng-stage-top) + 4rem);
  }

  #muhendislik .eng-process__card--2 {
    top: calc(var(--eng-stage-top) + 4rem);
  }

  #muhendislik .eng-process__card--3 {
    left: 17.4%;
  }

  #muhendislik .eng-process__card--4 {
    right: 20.5%;
    top: calc(var(--eng-stage-top) + 12rem);
  }

  #muhendislik .eng-process__card--5 {
    left: 5%;
    top: calc(var(--eng-stage-top) + 17rem);
  }

  #muhendislik .eng-process__card--6 {
    right: 5%;
    top: calc(var(--eng-stage-top) + 17rem);
  }

  /* Hakkımızda: görsel solda, yazı sağda — Grid, her genişlikte aynı mantık */
  #hakkimizda #cards .card:nth-child(1) {
    height: auto;
    min-height: clamp(28rem, 40vw, 34rem);
  }

  #hakkimizda #cards .card:nth-child(1) .card__lift,
  #hakkimizda #cards .card:nth-child(1) .card__shell {
    height: 100%;
    min-height: inherit;
  }

  #hakkimizda #cards .card:nth-child(1) .card__content {
    display: grid;
    grid-template-columns: minmax(14rem, 42%) minmax(0, 1fr);
    align-items: center;
    column-gap: 20px;
    height: auto;
    min-height: inherit;
    overflow: hidden;
    padding-left: max(var(--clip-safe-left), var(--stack-card-pad-inline));
    padding-right: max(var(--clip-safe-right), var(--stack-card-pad-inline));
  }

  #hakkimizda #cards .card:nth-child(1) .card__media {
    grid-column: 1;
    grid-row: 1 / span 12;
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: 100%;
    z-index: 1;
    align-self: center;
  }

  #hakkimizda #cards .card:nth-child(1) .card__content > h2,
  #hakkimizda #cards .card:nth-child(1) .card__content > p {
    grid-column: 2;
    width: 100%;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  #hakkimizda #cards .card:nth-child(1) .card__content h2 {
    font-size: clamp(1.35rem, 2.4vw, 2rem);
  }

  #hakkimizda #cards .card:nth-child(1) .card__content p {
    font-size: clamp(0.98rem, 1.05vw, 1.1rem);
    line-height: 1.55;
  }
}

@media (min-width: 1100px) and (max-width: 1359px) {
  .site-nav {
    --nav-pad-y: 13px;
    --nav-logo-h: 34px;
    --nav-pad: var(--nav-pad-y) 14px;
  }

  .site-nav-links a,
  .site-nav-links .nav-link,
  .site-nav-links .nav-label,
  .site-nav-links .nav-trigger {
    font-size: 18px;
    letter-spacing: 0;
    padding-inline: 0.48em;
  }

  .site-nav:not(.site-nav--service) .site-nav-end .site-nav__btn--cta {
    padding-inline: 0.62rem;
    font-size: 0.9rem;
  }

  .site-nav--service .site-nav-links--service-right {
    padding-right: 150px;
  }

  .site-nav--service .site-nav-end {
    top: var(--nav-pad-y);
    right: 14px;
    transform: none;
    height: var(--nav-logo-h);
    align-items: center;
  }

  .site-nav--service .site-nav-lang {
    display: none;
  }

  .site-nav--service .site-nav__btn--cta {
    padding-inline: 0.6rem;
    font-size: 0.88rem;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-links--service-right {
    padding-right: 150px;
  }

  .site-nav.site-nav--service.is-mega-open > .site-nav-end {
    top: var(--nav-pad-y);
    right: 14px;
  }

  #hakkimizda #cards .card:nth-child(1) .card__content {
    grid-template-columns: minmax(12rem, 40%) minmax(0, 1fr);
  }
}

@media (min-width: 1600px) {
  .site-nav--service .site-nav-end {
    display: flex;
  }
}

.page-iletisim .contact-location {
  min-height: clamp(12rem, 22vw, 13.75rem);
}

.page-iletisim .contact-location__face--front {
  padding-bottom: clamp(1.65rem, 2.5vw, 2rem);
}

@media (min-width: 1100px) {
  .page-sub .site-nav-end:has(.site-nav-lang-picker) {
    display: flex !important;
    margin-left: auto;
  }

  .page-sub .site-nav-lang-picker {
    display: block;
  }
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-nav.is-scrolled {
    background: #ffffff;
  }

  .site-nav:not(.is-scrolled):not(.is-mega-open) .menu-btn {
    background: rgba(7, 21, 32, 0.92);
  }

  .footer-glass,
  .gallery-lightbox,
  .video-modal,
  .video-modal-box {
    background: rgba(7, 21, 32, 0.96);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

.yt-fallback {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 2;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  background: #071520;
}

.yt-fallback img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.yt-fallback__btn {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: #fff;
  color: #113859;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
}

.is-yt-fallback .yt-fallback {
  display: flex;
}

.hero-knockout-poster {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-knockout-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --- assets/css/section-headings.css --- */

.section-intro {
  position: relative;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  text-align: center;
  isolation: isolate;
  overflow: visible;
}

.section-intro--left {
  max-width: none;
  width: 100%;
  margin-inline: 0;
  margin-bottom: 1.75rem;
  text-align: left;
  align-items: flex-start;
}

.section-intro:has(.heading-marquee),
.section-intro:has(.heading-silhouette),
.section-intro:has(.section-title-shimmer) {
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  padding-bottom: clamp(0.5rem, 2vw, 1rem);
  overflow: visible;
}

.section-intro .label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font, 'Smooch Sans', sans-serif);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand, #113859);
  margin-bottom: 0.875rem;
}

.section-intro .label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--brand, #113859);
}

.section-intro--left .label {
  justify-content: flex-start;
}

.section-intro:has(.section-title-shimmer),
.section-intro:has(.split-title) {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: none;
  width: 100%;
  overflow: visible;
}

.section-intro--left:has(.section-title-shimmer),
.section-intro--left:has(.split-title) {
  align-items: flex-start;
  text-align: left;
}

.section-intro:has(.section-title-shimmer) p,
.section-intro:has(.split-title) p {
  max-width: 1000px;
  margin-inline: auto;
  margin-top: var(--section-title-desc-gap, 1.75rem);
}

.section-intro--left:has(.section-title-shimmer) p,
.section-intro--left:has(.split-title) p {
  margin-inline: 0;
}

/* Full section titles (no open/close split) */
.section-intro > h1,
.section-intro > h2,
.subpage-banner__intro > h1,
.subpage-banner__intro > h2,
.sector-slider__intro > h1,
.sector-slider__intro > h2,
.giris-content > h1,
.giris-content > h2,
.cylinder-content > h1,
.cylinder-content > h2,
.process-content > h2,
.process-content > .process-title,
.section-title-shimmer {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
  font-family: var(--font-display, 'Smooch Sans', sans-serif);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: var(--display-weight, 400);
  line-height: 1.15;
  letter-spacing: var(--display-tracking, -0.04em);
  text-transform: uppercase;
  color: #061c30;
  text-wrap: balance;
}

.section-intro--left > h1,
.section-intro--left > h2,
.product-info .section-intro > h1,
.product-info .section-intro > h2,
.section-head .section-intro > h1,
.section-head .section-intro > h2 {
  text-align: left;
}

.proof-intro > h1,
.proof-intro > h2,
.proof-intro .section-title-shimmer {
  text-align: center;
}

.faq-intro .heading-silhouette__text {
  font-size: clamp(2.7rem, 8.4vw, 5.4rem);
}

.subpage-banner.section-tone--blue .section-intro .label,
.subpage-banner.section-tone--blue .subpage-banner__intro .label {
  color: rgba(255, 255, 255, 0.72);
}

.subpage-banner.section-tone--blue .section-intro .label::before,
.subpage-banner.section-tone--blue .subpage-banner__intro .label::before {
  background: rgba(255, 255, 255, 0.5);
}

.subpage-banner.section-tone--blue .section-intro p,
.subpage-banner.section-tone--blue .subpage-banner__intro p {
  color: rgba(255, 255, 255, 0.78);
}

.subpage-banner.section-tone--blue .section-intro > h1,
.subpage-banner.section-tone--blue .section-intro > h2,
.subpage-banner.section-tone--blue .subpage-banner__intro > h1,
.subpage-banner.section-tone--blue .subpage-banner__intro > h2 {
  color: #ffffff;
}

.subpage-banner.section-tone--blue .heading-silhouette__text {
  color: #ffffff;
  opacity: 0.05;
}

.section-tone--blue .section-intro .label {
  color: rgba(255, 255, 255, 0.72);
}

.section-tone--blue .section-intro .label::before {
  background: rgba(255, 255, 255, 0.5);
}

.section-tone--blue .section-intro p {
  color: rgba(255, 255, 255, 0.78);
}

.section-tone--blue .section-intro > h1,
.section-tone--blue .section-intro > h2,
.home-impact .section-intro > h1,
.home-impact .section-intro > h2,
.process-hero .process-content > h2,
.process-hero .process-content > .process-title,
.process-content > h2,
.process-content > .process-title,
#hizmetler.cap-acc.section-tone--blue .section-intro > h2 {
  color: #ffffff;
}

.home-impact .section-intro .label {
  color: rgba(255, 255, 255, 0.72);
}

.home-impact .section-intro .label::before {
  background: rgba(255, 255, 255, 0.5);
}

.home-impact .section-intro p {
  color: rgba(255, 255, 255, 0.78);
}

.section-intro p {
  color: var(--muted, #697587);
  margin-top: var(--section-title-desc-gap, 1.75rem);
}

.section-intro > :not(.heading-marquee):not(.heading-silhouette) {
  position: relative;
  z-index: 1;
}

.heading-silhouette {
  position: absolute;
  top: 18%;
  left: 50%;
  width: 100%;
  max-width: 100%;
  transform: translate(-50%, -50%);
  overflow: visible;
  text-align: center;
  white-space: nowrap;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.heading-silhouette__text {
  display: inline-block;
  font-family: var(--font-display, 'Smooch Sans', sans-serif);
  font-size: clamp(4.2rem, 16.8vw, 13.8rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--brand, #113859);
  opacity: 0.045;
  overflow: visible;
  padding-top: 0.12em;
}

.section-tone--blue .heading-silhouette__text,
.home-impact .heading-silhouette__text {
  color: #ffffff;
  opacity: 0.05;
}

#hizmetler.cap-acc.section-tone--blue .section-intro .label {
  color: rgba(255, 255, 255, 0.72);
}

#hizmetler.cap-acc.section-tone--blue .section-intro .label::before {
  background: rgba(255, 255, 255, 0.5);
}

#hizmetler.cap-acc.section-tone--blue .section-intro p {
  color: rgba(255, 255, 255, 0.78);
}

#hizmetler.cap-acc.section-tone--blue .heading-silhouette__text {
  color: #ffffff;
  opacity: 0.05;
}

#hizmetler.cap-acc .heading-silhouette,
#hizmetler.cap-acc .teklif-heading-silhouette {
  transform: translate(-50%, -50%);
}

#hizmetler .section-intro,
#kapasite .section-intro,
#homeImpact .section-intro,
#sss .section-intro,
#duyurular .section-intro,
#diger-haberler .section-intro,
#iletisim .section-intro {
  overflow: visible;
}

.product-info .section-intro--left {
  margin-bottom: 1.25rem;
}

.faq-intro.section-intro {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-head .section-intro--left {
  margin-bottom: 0;
}

.proof-intro {
  text-align: center;
  align-items: center;
  margin-inline: auto;
}

/* Legacy split markup (if any cached HTML) — collapse to normal flow */
.split-title {
  display: block;
  width: 100%;
  margin: 0;
}

.split-title__middle,
.split-title__part,
.split-title__label {
  display: inline;
  width: auto !important;
  max-width: none;
  overflow: visible !important;
  padding: 0 !important;
  margin: 0;
  white-space: normal;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  color: inherit;
}

/* Mobile: center eyebrows above section titles (section-intro--left keeps them left on desktop) */
@media (max-width: 900px) {
  .section-intro--left:has(.section-title-shimmer),
  .section-intro--left:has(.split-title),
  .section-intro--left {
    align-items: center;
    text-align: center;
  }

  .section-intro .label,
  .section-intro--left .label,
  .proof-intro .label {
    display: flex;
    width: fit-content;
    max-width: 100%;
    margin-inline: auto;
    justify-content: center;
  }

  .product-info .section-intro--left:has(.section-title-shimmer),
  .product-info .section-intro--left {
    align-items: flex-start;
    text-align: left;
  }

  .product-info .section-intro--left .label {
    margin-inline: 0;
    justify-content: flex-start;
  }
}

/* --- assets/css/whatsapp-fab.css --- */
/* WhatsApp floating chat — loaded globally (incl. homepage bundle pages) */
.whatsapp-fab {
  --wa-green: #25d366;
  --wa-green-deep: #1ebe57;
  position: fixed;
  right: clamp(0.9rem, 2.4vw, 1.45rem);
  bottom: clamp(0.9rem, 2.4vw, 1.45rem);
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  max-width: calc(100vw - 1.5rem);
  padding: 0.55rem 0.85rem 0.55rem 0.55rem;
  border-radius: 999px;
  background: var(--wa-green);
  color: #fff;
  text-decoration: none;
  box-shadow:
    0 10px 28px rgba(37, 211, 102, 0.38),
    0 2px 8px rgba(8, 28, 46, 0.12);
  transform: translate3d(0, 0, 0);
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.28s ease,
    background-color 0.2s ease,
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.whatsapp-fab:hover {
  background: var(--wa-green-deep);
  box-shadow:
    0 14px 34px rgba(37, 211, 102, 0.45),
    0 4px 12px rgba(8, 28, 46, 0.14);
  transform: translate3d(0, -2px, 0);
}

.whatsapp-fab:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.whatsapp-fab__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.55rem;
  height: 2.55rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.whatsapp-fab__icon svg {
  display: block;
  width: 1.45rem;
  height: 1.45rem;
  fill: currentColor;
}

.whatsapp-fab__label {
  font-family: var(--font-display, inherit);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.2;
  white-space: nowrap;
  padding-right: 0.2rem;
}

.whatsapp-fab.is-footer-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

body:has(.product-quote-fab) .whatsapp-fab {
  bottom: clamp(5.75rem, 14vw, 7.25rem);
}

@media (max-width: 640px) {
  .whatsapp-fab {
    padding: 0.5rem;
  }

  .whatsapp-fab__label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
}

.nav-mega-list__icon wa-icon:not(:defined) {
  display: none;
}
.nav-mega-list__icon:has(wa-icon:defined) > .ph {
  display: none;
}
.nav-mega-list__icon wa-icon {
  display: block;
  width: 1em;
  height: 1em;
  font-size: inherit;
}