@font-face {
  font-family: "Barlow Condensed";
  src: url("../fonts/barlow/BarlowCondensed-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("../fonts/barlow/BarlowCondensed-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("../fonts/barlow/BarlowCondensed-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("../fonts/barlow/BarlowCondensed-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope/Manrope-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope/Manrope-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope/Manrope-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --steel-base: #17324a;
  --steel-glow: #68a0c7;
  --energy-base: #12492f;
  --energy-glow: #80df9b;
  --text-main: #f3f8ff;
  --text-muted: #d8e5f2;
  --line-soft: rgba(255, 255, 255, 0.2);
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
  --duration-soft: 360ms;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  height: 100%;
  overflow: hidden;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text-main);
  background: #0f1720;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: rgba(7, 12, 18, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-topbar,
.site-navbar {
  width: min(100% - 2rem, 1180px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.site-topbar {
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.92rem;
}

.topbar-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: #dbe8f6;
}

.site-topbar a {
  color: #e8f1fb;
  text-decoration: none;
}

.site-navbar {
  padding: 0.85rem 0;
}

.site-logo {
  text-decoration: none;
  color: #f5f9ff;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 1.45rem;
  font-weight: 700;
}

.site-menu {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.site-menu a {
  text-decoration: none;
  color: #eff6ff;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 1.02rem;
  padding: 0.48rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.split-hero {
  position: relative;
  min-height: 100dvh;
  height: 100dvh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.hero-top-info,
.hero-top-social,
.hero-top-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 6;
  width: min(100% - 2rem, 1180px);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-top-info {
  top: clamp(0.8rem, 2vw, 1.25rem);
  font-size: 0.9rem;
  color: #dbe8f6;
  justify-content: center;
}

.hero-top-social {
  top: clamp(2.7rem, 4.6vw, 3.8rem);
  width: fit-content;
  max-width: calc(100% - 2rem);
  justify-content: center;
}

.hero-top-links {
  top: clamp(5.7rem, 8vw, 7.2rem);
  width: fit-content;
  max-width: calc(100% - 2rem);
  justify-content: center;
}

.hero-top-info a,
.hero-top-links a {
  text-decoration: none;
  color: #eef6ff;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 12, 18, 0.35);
  backdrop-filter: blur(7px);
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  transition: transform var(--duration-soft) var(--ease-soft), background-color var(--duration-soft) var(--ease-soft), border-color var(--duration-soft) var(--ease-soft);
}

.social-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.38rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 12, 18, 0.35);
  backdrop-filter: blur(7px);
  border-radius: 999px;
}

.social-icon {
  width: 2.05rem;
  height: 2.05rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.32rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  transition: transform var(--duration-soft) var(--ease-soft), background-color var(--duration-soft) var(--ease-soft), border-color var(--duration-soft) var(--ease-soft);
}

.social-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.hero-top-info span,
.hero-top-social span {
  color: #dbe8f6;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em; 
}

.link-icon {
  display: none !important;
  visibility: hidden !important;
  font-size: 0 !important;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  line-height: 0 !important;
  overflow: hidden !important;
  color: transparent !important;
}

.link-text {
  display: inline;
}

.hero-top-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8.8rem;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.panel {
  position: relative;
  isolation: isolate;
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: flex-end;
  padding: clamp(2rem, 4vw, 4rem);
  transition: transform 420ms var(--ease-soft), filter 420ms var(--ease-soft);
  overflow: hidden;
}

.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
}

.panel-slider {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.panel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  overflow: hidden;
  animation: panel-slide-cycle 8s infinite ease-in-out;
}

.panel-slide img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.05) saturate(1.15);
  transform: scale(1.02);
  transition: transform 700ms var(--ease-soft);
}

.panel-slide:nth-child(1) {
  animation-delay: 0s;
}

.panel-slide:nth-child(2) {
  animation-delay: 2s;
}

.panel-slide:nth-child(3) {
  animation-delay: 4s;
}
.panel-slide:nth-child(4) {
  animation-delay: 6s;
}

.panel-steel {
  --panel-slide-1:
    linear-gradient(135deg, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.6)),
    radial-gradient(circle at 80% 15%, rgba(104, 160, 199, 0.35), transparent 45%),
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.07) 0 2px, transparent 2px 16px),
    linear-gradient(165deg, #2a4f70, #1a324b 40%, #112233 100%),
    url("../img/welding.jpg");
  --panel-slide-2:
    linear-gradient(135deg, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.6)),
    radial-gradient(circle at 82% 18%, rgba(104, 160, 199, 0.32), transparent 45%),
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.07) 0 2px, transparent 2px 16px),
    linear-gradient(165deg, #2a4f70, #1a324b 40%, #112233 100%),
    url("../img/welding.jpg");
  --panel-slide-3:
    linear-gradient(135deg, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.6)),
    radial-gradient(circle at 78% 12%, rgba(104, 160, 199, 0.38), transparent 45%),
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.07) 0 2px, transparent 2px 16px),
    linear-gradient(165deg, #2a4f70, #1a324b 40%, #112233 100%),
    url("../img/welding.jpg");
}

.panel-steel .panel-slide:nth-child(1) {
  background-image: var(--panel-slide-1);
}

.panel-steel .panel-slide:nth-child(2) {
  background-image: var(--panel-slide-2);
}

.panel-steel .panel-slide:nth-child(3) {
  background-image: var(--panel-slide-3);
}
.panel-steel .panel-slide:nth-child(4) {
  background-image: var(--panel-slide-4);
}

.panel-steel::after {
  background: linear-gradient(to top, rgba(10, 17, 24, 0.8), rgba(10, 17, 24, 0.15));
}

.panel-energy {
  --panel-slide-1:
    linear-gradient(145deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62)),
    radial-gradient(circle at 15% 15%, rgba(128, 223, 155, 0.36), transparent 48%),
    radial-gradient(circle at 80% 80%, rgba(53, 134, 78, 0.5), transparent 45%),
    linear-gradient(170deg, #1f6f45 0%, #195436 42%, #102a1f 100%),
    url("../img/transformator.jpg");
  --panel-slide-2:
    linear-gradient(145deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62)),
    radial-gradient(circle at 18% 12%, rgba(128, 223, 155, 0.34), transparent 48%),
    radial-gradient(circle at 78% 82%, rgba(53, 134, 78, 0.48), transparent 45%),
    linear-gradient(170deg, #1f6f45 0%, #195436 42%, #102a1f 100%),
    url("../img/transformator.jpg");
  --panel-slide-3:
    linear-gradient(145deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62)),
    radial-gradient(circle at 12% 18%, rgba(128, 223, 155, 0.38), transparent 48%),
    radial-gradient(circle at 82% 76%, rgba(53, 134, 78, 0.46), transparent 45%),
    linear-gradient(170deg, #1f6f45 0%, #195436 42%, #102a1f 100%),
    url("../img/transformator.jpg");
}

.panel-energy .panel-slide:nth-child(1) {
  background-image: var(--panel-slide-1);
}

.panel-energy .panel-slide:nth-child(2) {
  background-image: var(--panel-slide-2);
}

.panel-energy .panel-slide:nth-child(3) {
  background-image: var(--panel-slide-3);
}

.panel-energy::after {
  background: linear-gradient(to top, rgba(6, 19, 13, 0.78), rgba(6, 19, 13, 0.14));
}

.panel-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 12, 18, 0.85), transparent 54%);
}

.panel-content {
  position: relative;
  z-index: 1;
  max-width: 36rem;
  animation: rise-in 700ms ease both;
}

.panel-steel .panel-content {
  margin-left: auto;
  text-align: right;
  animation-delay: 500ms;
}

.panel-energy .panel-content {
  animation-delay: 800ms;
}

.panel-kicker {
  margin: 0 0 0.7rem;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-size: clamp(0.95rem, 1vw + 0.55rem, 1.35rem);
}

h1,
h2 {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 0.95;
  font-size: clamp(2.6rem, 6.5vw, 6.2rem);
}

.panel-text {
  margin: 1rem 0 0;
  font-size: clamp(0.95rem, 1vw + 0.6rem, 1.3rem);
  max-width: 30ch;
  color: #ebf4ff;
}

.brand-ribbon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 4;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: clamp(3rem, 9vw, 8rem);
  font-weight: 700;
  line-height: 0.9;
  text-align: center;
  color: rgba(243, 248, 255, 0.96);
  text-shadow: 0 14px 38px rgba(0, 0, 0, 0.42);
  opacity: 0;
  animation: brand-reveal 1300ms var(--ease-soft) both, brand-glow 3200ms ease-in-out 1400ms infinite alternate;
}

.panel:hover {
  transform: scale(1.03);
  filter: brightness(1.08);
}

.panel:hover .panel-slide img {
  transform: scale(1.1);
}

.hero-top-info a:hover,
.hero-top-links a:hover,
.social-icon:hover {
  transform: translateY(-1px);
}

.panel:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: -3px;
}

.home-sections {
  padding: clamp(3rem, 5vw, 5rem) 1.5rem 5rem;
  background:
    radial-gradient(circle at top, rgba(26, 92, 57, 0.18), transparent 28%),
    linear-gradient(180deg, #0f1720, #0a1118 100%);
}

.home-section + .home-section {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes panel-slide-cycle {
  0% {
    opacity: 0;
  }
  4% {
    opacity: 1;
  }
  21% {
    opacity: 1;
  }
  25% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@keyframes brand-reveal {
  from {
    opacity: 0;
    letter-spacing: 0.28em;
    transform: translate(-50%, calc(-50% + 20px));
    filter: blur(4px);
  }
  to {
    opacity: 1;
    letter-spacing: 0.18em;
    transform: translate(-50%, -50%);
    filter: blur(0);
  }
}

@keyframes brand-glow {
  from {
    color: rgba(243, 248, 255, 0.94);
    text-shadow: 0 14px 34px rgba(0, 0, 0, 0.4), 0 0 0 rgba(132, 192, 255, 0);
  }
  to {
    color: rgba(249, 253, 255, 1);
    text-shadow: 0 16px 38px rgba(0, 0, 0, 0.44), 0 0 22px rgba(132, 192, 255, 0.32);
  }
}

@media (min-width: 921px) {
  .hero-overlay-group {
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    display: contents;
    z-index: auto !important;
  }

  .hero-overlay-group .hero-top-info,
  .hero-overlay-group .hero-top-social,
  .hero-overlay-group .hero-top-links {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: min(100% - 2rem, 1180px);
    z-index: 6;
  }

  .link-icon {
    display: none !important;
    visibility: hidden !important;
  }

  .link-text {
    display: inline !important;
  }

  .hero-top-info a {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .brand-ribbon {
    animation: none;
    opacity: 1;
  }
}

@media (max-width: 920px) {
  .split-hero {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr;
  }

  .hero-overlay-group {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    z-index: 6;
    pointer-events: none;
  }

  .hero-overlay-group .hero-top-info,
  .hero-overlay-group .hero-top-social,
  .hero-overlay-group .hero-top-links {
    position: static;
    top: auto;
    left: auto;
    transform: none;
    width: auto;
    max-width: none;
    justify-content: center;
    pointer-events: auto;
  }

  .hero-top-info {
    display: flex;
    gap: 0.5rem;
    align-items: center;
  }

  .hero-top-info a {
    width: 2.2rem;
    height: 2.2rem;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(7, 12, 18, 0.35);
    backdrop-filter: blur(7px);
    color: #eef6ff;
    text-decoration: none;
  }

  .link-icon {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    visibility: visible !important;
    font-size: 1.15rem !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1 !important;
    color: #eef6ff !important;
    font-weight: 700 !important;
  }

  .link-text {
    display: none !important;
  }

  .brand-ribbon {
    animation: none;
    opacity: 0.13;
    pointer-events: none;
  }

  .panel {
    min-height: 50vh;
  }

  .panel-steel {
    align-items: flex-start;
  }

  .panel-steel .panel-content {
    margin-top: 0;
  }

  .brand-ribbon {
    width: calc(100% - 2rem);
  }

  .site-topbar,
  .site-navbar {
    width: calc(100% - 2rem);
  }

  .site-topbar,
  .site-navbar,
  .topbar-group {
    flex-wrap: wrap;
  }

  .site-menu {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

.detail-page {
  min-height: 100dvh;
  height: 100dvh;
  margin: 0;
  background: #0f1720;
  color: var(--text-main);
  overflow-x: hidden;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.service-detail-page {
  overflow-x: hidden;
  overflow-y: auto;
}

.service-detail-page .detail-hero {
  min-height: 100dvh;
  height: 100dvh;
}

.service-detail-page .detail-title {
  font-size: clamp(2.45rem, 4.9vw, 4.6rem);
  white-space: nowrap;
}

.service-detail-page .detail-sections {
  margin-top: -100dvh;
  min-height: 100dvh;
  padding: clamp(6.5rem, 11vh, 8.5rem) 1.5rem 2rem;
  background: none;
  pointer-events: none;
}

.service-detail-page .detail-sections .detail-shell {
  min-height: calc(100dvh - clamp(6.5rem, 11vh, 8.5rem) - 2rem);
  display: block;
}

.service-detail-page .detail-section {
  width: 100%;
  max-height: 42dvh;
  overflow-y: auto;
  padding: 1.15rem 1.3rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  background: rgba(8, 12, 18, 0.45);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 36px rgba(3, 8, 14, 0.28);
  pointer-events: auto;
}

.service-detail-page .service-copy-grid {
  grid-template-columns: minmax(0, 1.75fr) minmax(220px, 320px);
  align-items: start;
  gap: 1rem;
  margin-top: 0.9rem;
}

.service-detail-page .detail-section-kicker {
  margin-bottom: 0.45rem;
}

.service-detail-page .detail-section-title {
  margin-bottom: 0.25rem;
}

.service-detail-page .detail-section-title {
  font-size: clamp(1.22rem, 1.2vw + 0.62rem, 1.8rem);
  line-height: 1.05;
  white-space: nowrap;
}

.service-detail-page .detail-section-text {
  margin-top: 0.5rem;
  font-size: clamp(0.94rem, 0.45vw + 0.72rem, 1.05rem);
  line-height: 1.58;
}

.service-detail-page .bullet-list {
  margin: 0.75rem 0 0;
  padding-left: 1.1rem;
  line-height: 1.58;
}

.service-detail-page .service-copy-grid .detail-card {
  margin-top: 0;
  padding: 0.95rem 0.95rem 0.9rem;
}

.service-detail-page .service-copy-grid .detail-card h3 {
  margin-bottom: 0.4rem;
}

.service-detail-page .detail-section::-webkit-scrollbar {
  width: 9px;
}

.service-detail-page .detail-section::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.24);
  border-radius: 999px;
}

.detail-hero {
  position: relative;
  min-height: 100dvh;
  height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding: clamp(2rem, 4vw, 4rem);
  overflow: hidden;
  isolation: isolate;
  scroll-snap-align: start;
}

.detail-hero::before,
.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
}

.detail-hero::before {
  background-size: cover;
  background-position: center;
  filter: contrast(1.04) saturate(1.08);
  transform: scale(1.05);
}

.detail-hero::after {
  z-index: -1;
  background: linear-gradient(to top, rgba(8, 12, 18, 0.92), rgba(8, 12, 18, 0.2));
}

.detail-hero.machine::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/welding.jpg");
}

.detail-hero.energy::before {
  background-image:
    linear-gradient(140deg, rgba(6, 20, 13, 0.25), rgba(6, 20, 13, 0.76)),
    url("../img/transformator.jpg");
}

/* Per-service-page background images */
.detail-hero.anahtar-teslim::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/anahtar-teslim-tesis-kurulumu.jpg");
}
.detail-hero.basincli-kap::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/basincli-kap-ve-tank-imalati.jpg");
}
.detail-hero.boru-baca-imalati::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/boru-baca-imalat-montaji.jpg");
}
.detail-hero.boru-baca-montaji::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/boru-baca-imalat-montaji.jpg");
}
.detail-hero.boya-kumlama::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/kumlama-ve-boyama.JPG");
}
.detail-hero.celik-imalat::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/celik-imalat-ve-montaji.jpg");
}
.detail-hero.filtre-tel-kafes::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/filtre-tel-kafes.jpeg");
}
.detail-hero.mekanik-imalat::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/mekanik-imalat-ve-montaj.jpg");
}
.detail-hero.sac-profil::before {
  background-image:
    linear-gradient(140deg, rgba(7, 17, 26, 0.3), rgba(7, 17, 26, 0.72)),
    url("../img/services/sac-ve-profil-sekillendirme.jpeg");
}

.detail-shell {
  width: min(100%, 1180px);
  margin: 0 auto;
}

.hero-services-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: end;
  gap: clamp(1rem, 3vw, 2.4rem);
}

.hero-services-panel {
  width: min(100%, 420px);
  justify-self: end;
  align-self: center;
}

.hero-services-panel .detail-section-kicker {
  margin-bottom: 0.9rem;
}

.hero-services-panel .service-grid {
  grid-template-columns: 1fr;
  margin-top: 0;
}

.hero-services-panel .service-link {
  min-height: 0;
}

.detail-topbar {
  position: absolute;
  top: clamp(1.25rem, 2.5vw, 2rem);
  left: 50%;
  transform: translateX(-50%);
  width: min(100% - 2rem, 1180px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  z-index: 2;
}

.detail-brand,
.detail-back {
  text-decoration: none;
  color: #f3f8ff;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.detail-brand {
  font-size: clamp(1.1rem, 1vw + 0.6rem, 1.5rem);
}

.detail-back {
  padding: 0.65rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.detail-content {
  max-width: 46rem;
}

.detail-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.detail-nav a {
  padding: 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  text-decoration: none;
  color: #f3f8ff;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.detail-kicker {
  margin: 0 0 0.85rem;
  color: var(--text-muted);
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: clamp(1rem, 1vw + 0.5rem, 1.3rem);
}

.detail-title {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: 0.03em;
  font-size: clamp(3.4rem, 8vw, 7rem);
}

.detail-description {
  margin: 1.2rem 0 0;
  max-width: 36ch;
  font-size: clamp(1rem, 1vw + 0.65rem, 1.35rem);
  color: #ebf4ff;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.detail-card {
  padding: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  background: rgba(8, 12, 18, 0.34);
  backdrop-filter: blur(10px);
}

.detail-card h3 {
  margin: 0 0 0.55rem;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1.15rem;
}

.detail-card p {
  margin: 0;
  color: #dce8f3;
  line-height: 1.55;
}

.detail-sections {
  padding: clamp(3rem, 5vw, 5rem) 1.5rem 5rem;
  background:
    radial-gradient(circle at top, rgba(39, 71, 98, 0.18), transparent 28%),
    linear-gradient(180deg, #101924, #0b121a 100%);
  scroll-snap-align: start;
}

.detail-section {
  padding: 2rem 0 0;
}

.detail-section + .detail-section {
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.detail-section-kicker {
  margin: 0 0 0.7rem;
  color: var(--text-muted);
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 1rem;
}

.detail-section-title {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.95;
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.services-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 420px);
  align-items: center;
  column-gap: clamp(1.2rem, 3vw, 2.8rem);
}

.services-layout .services-intro {
  max-width: 46rem;
}

.detail-section-text {
  max-width: 58rem;
  margin: 1rem 0 0;
  color: #dce8f3;
  font-size: clamp(1rem, 1vw + 0.45rem, 1.2rem);
  line-height: 1.7;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.6rem;
}

.services-layout .service-grid {
  grid-template-columns: 1fr;
  margin-top: 0;
  width: min(100%, 420px);
  justify-self: end;
}

.service-link {
  display: block;
  min-height: 100%;
  padding: 1.1rem 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  text-decoration: none;
  color: #f3f8ff;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1.1rem;
  transition: transform 240ms ease, border-color 240ms ease, background-color 240ms ease;
}

.service-link:hover,
.service-link:focus-visible,
.detail-nav a:hover,
.detail-nav a:focus-visible,
.detail-back:hover,
.detail-back:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.12);
}

.service-copy-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.bullet-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  color: #dce8f3;
  line-height: 1.7;
}

.corporate-metrics {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border-radius: 0.9rem;
  padding: 1rem 0.9rem;
  display: grid;
  gap: 0.3rem;
}

.metric-card strong {
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: clamp(1.35rem, 1.4vw + 0.8rem, 2rem);
  color: #f4f8ff;
}

.metric-card span {
  color: #ccdeef;
  font-size: 0.92rem;
}

.corporate-story {
  margin-top: 1.6rem;
  border-left: 2px solid rgba(255, 255, 255, 0.18);
  padding-left: 1rem;
}

.industry-list {
  margin-top: 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.industry-list span {
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: #e8f2fd;
  font-size: 0.92rem;
}

.catalog-section {
  padding: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  background: radial-gradient(circle at top right, rgba(90, 147, 190, 0.2), rgba(255, 255, 255, 0.02) 45%);
}

.certificates-page .detail-hero::after {
  background:
    radial-gradient(circle at 72% 24%, rgba(126, 204, 182, 0.26), transparent 38%),
    linear-gradient(to top, rgba(8, 12, 18, 0.93), rgba(8, 12, 18, 0.24));
}

.certificate-quick-panel {
  width: min(100%, 420px);
  justify-self: end;
  align-self: center;
}

.certificate-quick-list {
  margin-top: 0.15rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.certificate-tile {
  aspect-ratio: 1 / 1;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.9rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #eef6ff;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.65rem;
  cursor: zoom-in;
  text-shadow: 0 1px 8px rgba(5, 8, 12, 0.42);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 24px rgba(3, 8, 14, 0.24);
  transition: transform 220ms var(--ease-soft), border-color 220ms var(--ease-soft), filter 220ms var(--ease-soft);
}

.certificate-tile:hover,
.certificate-tile:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.36);
  filter: brightness(1.08);
}

.references-quick-panel {
  width: min(100%, 420px);
  justify-self: end;
  align-self: start;
}

.references-quick-list {
  margin-top: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.references-page .hero-services-layout {
  align-items: start;
}

.references-quick-tile {
  margin: 0;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.9rem;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem;
  text-align: center;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 24px rgba(3, 8, 14, 0.24);
  transition: transform 220ms var(--ease-soft), border-color 220ms var(--ease-soft), filter 220ms var(--ease-soft);
  overflow: hidden;
}

.references-quick-tile img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: grayscale(0.5) brightness(0.95);
  transition: filter 220ms var(--ease-soft);
}

.references-quick-tile:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.36);
}

.references-quick-tile:hover img {
  filter: grayscale(0) brightness(1.1);
}

.references-tile {
  aspect-ratio: 1 / 1;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.9rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #eef6ff;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.65rem;
  cursor: pointer;
  text-shadow: 0 1px 8px rgba(5, 8, 12, 0.42);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 24px rgba(3, 8, 14, 0.24);
  transition: transform 220ms var(--ease-soft), border-color 220ms var(--ease-soft), filter 220ms var(--ease-soft);
}

.references-tile:hover,
.references-tile:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.36);
  filter: brightness(1.08);
}

.certificates-gallery {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.certificate-card {
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1rem;
  overflow: hidden;
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
  box-shadow: 0 16px 34px rgba(2, 8, 16, 0.24);
  transition: transform 280ms var(--ease-soft), border-color 280ms var(--ease-soft), box-shadow 280ms var(--ease-soft);
  cursor: zoom-in;
}

.certificate-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 42px rgba(2, 8, 16, 0.34);
}

.certificate-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.certificate-card figcaption {
  padding: 0.75rem 0.85rem;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: #eef6ff;
  font-size: 1rem;
}

.certificate-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(3, 8, 14, 0.92);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
}

.certificate-lightbox.is-open {
  display: flex;
}

.lightbox-image {
  width: min(96vw, 1300px);
  height: min(90vh, 900px);
  object-fit: contain;
  border-radius: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  background: rgba(255, 255, 255, 0.04);
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(7, 12, 18, 0.62);
  color: #eff7ff;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
}

body.no-scroll {
  overflow: hidden;
}

.references-page .detail-hero::after {
  background:
    radial-gradient(circle at 22% 18%, rgba(134, 178, 221, 0.28), transparent 38%),
    linear-gradient(to top, rgba(8, 12, 18, 0.93), rgba(8, 12, 18, 0.24));
}

.references-gallery {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.9rem;
}

.reference-card {
  margin: 0;
  min-height: 110px;
  border-radius: 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem;
  box-shadow: 0 14px 30px rgba(2, 8, 16, 0.24);
  transition: transform 260ms var(--ease-soft), border-color 260ms var(--ease-soft), background-color 260ms var(--ease-soft);
}

.reference-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.32);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05));
}

.reference-card img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: saturate(1.03) contrast(1.03);
}

.references-shell {
  width: min(100%, 1180px);
  margin: 0 auto;
}

.references-hero {
  align-items: flex-end;
  height: 100dvh;
  min-height: 100dvh;
  padding: clamp(2rem, 4vw, 4rem);
}

.references-hero-layout {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: end;
  gap: clamp(1rem, 3vw, 2.4rem);
}

.references-hero-layout .detail-content {
  max-width: 46rem;
}

.references-quick-panel {
  width: min(100%, 420px);
  justify-self: end;
  align-self: start;
}

.references-grid-container {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.4rem;
  margin-top: 0.15rem;
}

.reference-tile {
  margin: 0;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.3rem;
  text-align: center;
  min-height: 48px;
  box-shadow: 0 6px 16px rgba(3, 8, 14, 0.18);
  transition: transform 220ms var(--ease-soft), border-color 220ms var(--ease-soft), background-color 220ms var(--ease-soft), box-shadow 220ms var(--ease-soft);
  overflow: hidden;
}

.reference-tile img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: grayscale(0.5) brightness(0.95);
  transition: filter 220ms var(--ease-soft);
}

.reference-tile:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 24px rgba(3, 8, 14, 0.28);
}

.reference-tile:hover img {
  filter: grayscale(0) brightness(1.1);
}

.references-header {
  width: 100%;
  margin-top: 1.1rem;
  padding-top: 1.1rem;
  border-top: 1.5px solid rgba(255, 255, 255, 0.12);
}

.references-kicker {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #80a8d1;
  margin: 0;
}

.corporate-page .detail-hero::after {
  background:
    radial-gradient(circle at 75% 20%, rgba(113, 177, 224, 0.26), transparent 42%),
    linear-gradient(to top, rgba(8, 12, 18, 0.92), rgba(8, 12, 18, 0.26));
}

.corporate-page .detail-title {
  font-size: clamp(3.8rem, 9.5vw, 8.2rem);
  letter-spacing: 0.02em;
}

.hero-badges {
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hero-badges span {
  padding: 0.42rem 0.74rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: #eef6ff;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: "Barlow Condensed", sans-serif;
}

.corporate-story-grid {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
}

.corporate-note {
  padding: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(8px);
}

.corporate-note h3 {
  margin: 0 0 0.6rem;
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1.25rem;
}

.corporate-note p {
  margin: 0;
  color: #dce8f3;
  line-height: 1.65;
}

.corporate-page .metric-card,
.corporate-page .detail-card,
.corporate-page .service-link {
  box-shadow: 0 14px 34px rgba(4, 9, 15, 0.28);
}

.mobile-services-section {
  display: none;
}

@media (min-width: 921px) {
  .detail-hero .hero-services-layout {
    align-self: stretch;
    align-items: end;
  }

  .detail-hero .hero-services-layout .detail-content {
    align-self: end;
  }

  .detail-hero .hero-services-layout .hero-services-panel {
    align-self: center;
  }
}

@media (min-width: 921px) and (max-width: 1440px), (min-width: 921px) and (max-height: 820px) {
  .hero-services-layout {
    grid-template-columns: minmax(0, 1fr) minmax(230px, 340px);
    gap: 0.9rem;
  }

  .hero-services-panel .service-grid {
    gap: 0.5rem;
  }

  .hero-services-panel .service-link {
    padding: 0.62rem 0.72rem;
    border-radius: 0.78rem;
    font-size: 0.93rem;
    letter-spacing: 0.04em;
    line-height: 1.2;
  }

  .detail-content .detail-title {
    font-size: clamp(3rem, 6.1vw, 5.4rem);
  }

  .detail-content .detail-description {
    font-size: clamp(0.95rem, 0.45vw + 0.72rem, 1.08rem);
    margin-top: 0.9rem;
  }

  .detail-content .detail-nav {
    margin-top: 1.35rem;
    gap: 0.55rem;
  }

  .detail-content .detail-nav a {
    padding: 0.55rem 0.85rem;
    letter-spacing: 0.08em;
  }
}

@media (max-width: 920px) {
  .detail-topbar {
    width: calc(100% - 2rem);
    align-items: flex-start;
    flex-direction: column;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .hero-services-layout {
    grid-template-columns: 1fr;
  }

  .hero-services-panel {
    display: none;
  }

  .certificate-quick-panel {
    display: none;
  }

  .references-grid-container {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .reference-tile {
    min-height: 66px;
    padding: 0.42rem;
  }

  .mobile-services-section {
    display: block;
  }

  .service-grid,
  .service-copy-grid {
    grid-template-columns: 1fr;
  }

  .services-layout {
    grid-template-columns: 1fr;
    row-gap: 1.2rem;
  }

  .services-layout .service-grid {
    width: 100%;
    justify-self: stretch;
    margin-top: 0.4rem;
  }

  .certificates-gallery {
    grid-template-columns: 1fr;
  }

  .corporate-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .corporate-story-grid {
    grid-template-columns: 1fr;
  }

  .detail-hero {
    padding-top: 8rem;
  }

  .service-detail-page {
    overflow-y: auto;
  }

  .service-detail-page .detail-hero {
    min-height: 100dvh;
    height: 100dvh;
  }

  .service-detail-page .detail-sections {
    margin-top: 0;
    height: auto;
    padding: clamp(3rem, 5vw, 5rem) 1.5rem 5rem;
    background:
      radial-gradient(circle at top, rgba(39, 71, 98, 0.18), transparent 28%),
      linear-gradient(180deg, #101924, #0b121a 100%);
    pointer-events: auto;
  }

  .service-detail-page .detail-sections .detail-shell {
    min-height: 0;
    display: block;
  }

  .service-detail-page .detail-section {
    width: 100%;
    max-height: none;
    height: auto;
    overflow: visible;
    padding-top: 2rem;
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
  }

  .detail-nav {
    justify-content: center;
  }

  .service-detail-page .detail-title,
  .service-detail-page .detail-section-title {
    white-space: normal;
  }

  .service-detail-page .service-copy-grid {
    grid-template-columns: 1fr;
  }
}