/* MK Prefabrik ön yüz — logo paleti: rozet laciverti, çelik K, yapı M turuncusu */
:root {
  --navy: #0a2342;
  --navy-mid: #3a7cad;
  --navy-deep: #071525;
  --gold: #e07a22;
  --gold-hover: #c96616;
  --steel: #8aa3b6;
  --silver: #c9d2da;
  --bg: #f5f7f9;
  --white: #fff;
  --text: #152032;
  --muted: #5b6675;
  --line: #e3e8ee;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(10, 35, 66, 0.05), 0 14px 36px rgba(10, 35, 66, 0.08);
  --font: "Manrope", system-ui, sans-serif;
  --display: "Outfit", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
/* Yatay kaydırmayı kökten keser (mobilde taşan bir eleman olursa bile sayfa yana kaymaz);
   içeride kasıtlı yatay kaydırma (ör. .thumbs) kendi overflow-x:auto'sunu korur. */
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
/* auto/inherit metin üzerinde I-beam (metin imleci) basar; sitede yalnızca ok */
html, body, *, *::before, *::after {
  cursor: default !important;
}
a, a *, button, button *, .btn, .btn *,
.nav-toggle, .nav-toggle span,
.cat-card, .cat-card *, .product-card a, .product-card a *,
.product-card .btn, .filter-bar button, .filter-bar a,
.thumbs button, .thumbs button *, .gal-item, .gal-item *,
.lb-close, .lb-nav,
.post-card a, .post-card a *, .mega a, .mega a *,
label.check, label.check *, summary, summary *,
input[type="checkbox"], input[type="radio"], input[type="submit"],
input[type="button"], input[type="file"], select {
  cursor: pointer !important;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy-mid); text-decoration: none; }
h1, h2, h3 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--navy);
}
.container { width: min(1200px, calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(720px, calc(100% - 40px)); }
.skip-link { position: absolute; left: -999px; top: 8px; }
.skip-link:focus { left: 8px; background: #fff; padding: 8px; z-index: 99; }

.topbar {
  background: var(--navy-deep);
  color: rgba(255,255,255,.62);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .01em;
}
.topbar-inner { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; flex-wrap: wrap; }
.topbar a { color: rgba(255,255,255,.82); }
.topbar-left { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.dot { width: 3px; height: 3px; background: var(--gold); border-radius: 50%; display: inline-block; }
.topbar-social { display: flex; gap: 12px; align-items: center; }
.topbar-social a { color: rgba(255,255,255,.82); display: inline-flex; line-height: 0; transition: color .15s; }
.topbar-social a:hover { color: var(--gold); }
.topbar-social svg { width: 16px; height: 16px; }
.footer-social { display: flex; gap: 12px; align-items: center; margin-top: 10px; }
.footer-social a { color: rgba(255,255,255,.7); display: inline-flex; line-height: 0; transition: color .15s; }
.footer-social a:hover { color: var(--gold); }
.footer-social svg { width: 20px; height: 20px; }

/* Yapışkan cam bar: içerik kayarken okunabilirlik */
.site-header {
  background: color-mix(in srgb, var(--navy) 94%, transparent);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  position: sticky; top: 0; z-index: 40;
  border-bottom: 1px solid rgba(201, 210, 218, .12);
  transition: background .25s ease, backdrop-filter .25s ease, border-color .25s ease;
}

/* Ana sayfa: topbar+header, hero fotoğrafının üstünde şeffaf başlar; kaydırınca sabitlenip dolar (Opalon tarzı) */
body.is-home .site-chrome {
  position: absolute; top: 0; left: 0; right: 0; z-index: 40;
}
/* relative (static değil): .main-nav'ın mobil açılır menüsü hâlâ bu kutuya göre konumlanır */
body.is-home .site-chrome .site-header { position: relative; top: auto; }
/* Kaydırınca SADECE nav/logo çubuğu sabitlenir; topbar (telefon/e-posta/adres)
   sayfayla birlikte kayıp gözden kaybolur, üstte yapışık kalmaz. */
body.is-home .site-chrome.is-scrolled .site-header { position: fixed; top: 0; left: 0; right: 0; }
body.is-home .topbar {
  background: transparent; transition: background .25s ease;
}
body.is-home .site-chrome:not(.is-scrolled) .site-header {
  background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}
body.is-home .site-chrome.is-scrolled .topbar { background: var(--navy-deep); }
/* Şeffaf durumda menü/logo/topbar metni fotoğrafın parlak kısımlarında da okunsun */
body.is-home .site-chrome:not(.is-scrolled) .main-nav > a,
body.is-home .site-chrome:not(.is-scrolled) .has-mega > a,
body.is-home .site-chrome:not(.is-scrolled) .topbar a,
body.is-home .site-chrome:not(.is-scrolled) .topbar span,
body.is-home .site-chrome:not(.is-scrolled) .brand {
  text-shadow: 0 1px 10px rgba(0,0,0,.6), 0 1px 3px rgba(0,0,0,.8);
}
body.is-home .site-chrome:not(.is-scrolled) .brand-logo,
body.is-home .site-chrome:not(.is-scrolled) .nav-toggle span {
  filter: drop-shadow(0 1px 6px rgba(0,0,0,.65));
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 76px; transition: min-height .25s ease; }
.brand { display: flex; align-items: center; color: #fff; flex-shrink: 0; }
.brand-logo {
  height: 60px; width: auto; max-width: 220px;
  object-fit: contain; display: block;
  transition: height .25s ease;
}
/* Kaydırınca sabitlenen header'da logo biraz küçülüp yer kazandırır (tüm sayfalarda). */
.site-chrome.is-scrolled .brand-logo { height: 46px; }
.site-chrome.is-scrolled .header-inner { min-height: 64px; }
.brand-slot, .footer-slot {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 120px; height: 40px; padding: 0 14px;
  border: 1px dashed rgba(201, 210, 218, .45);
  border-radius: 8px; color: rgba(255,255,255,.45);
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
}
.main-nav { display: flex; align-items: stretch; gap: 2px; flex-wrap: wrap; min-height: 64px; }
.main-nav > a, .has-mega > a {
  color: rgba(255,255,255,.82); padding: 8px 11px; font-size: 13.5px; font-weight: 600;
  border-radius: 4px; display: inline-flex; align-items: center; position: relative;
}
.nav-caret {
  display: inline-block; font-size: 9px; margin-left: 3px; opacity: .7;
  vertical-align: 1px; transition: transform .18s ease;
}
.has-mega:hover > a .nav-caret,
.has-mega.is-hover > a .nav-caret,
.has-mega.is-open > a .nav-caret { transform: rotate(180deg); }
/* Kurumsal hover: yuvarlak dolgu yerine ince alt çizgi vurgusu */
.main-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 6px;
  height: 2px; background: var(--gold); border-radius: 1px;
  transform: scaleX(0); transition: transform .18s ease;
}
.main-nav a.is-active, .main-nav a:hover { color: #fff; }
.main-nav a:not(.btn):hover::after, .main-nav a.is-active:not(.btn)::after { transform: scaleX(1); }
/* Üst öğe tüm bar yüksekliğini kaplar; alt menü tıklamasız hover ile açılır */
.has-mega { position: relative; display: flex; align-items: center; }
.mega {
  display: grid; position: absolute; top: calc(100% - 4px); left: 0;
  background: #fff; min-width: 260px; padding: 14px 10px 10px;
  border-radius: 0 0 16px 16px; box-shadow: var(--shadow); border: 1px solid var(--line);
  max-height: min(70vh, 480px); overflow-y: auto; z-index: 45;
  visibility: hidden; opacity: 0; pointer-events: none;
  transform: translateY(4px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}
.has-mega:hover > .mega,
.has-mega.is-hover > .mega,
.has-mega:focus-within > .mega {
  visibility: visible; opacity: 1; pointer-events: auto; transform: none;
}
.mega a { display: block; padding: 10px 12px; color: var(--navy); border-radius: 10px; font-weight: 600; font-size: 14px; }
.mega a:hover { background: var(--bg); }
.mega-all { font-weight: 800; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.nav-toggle { display: none; background: none; border: 0; width: 42px; height: 42px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: #fff; margin: 6px 8px; border-radius: 2px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 22px; border-radius: 999px; font-weight: 700; border: 0; cursor: pointer;
  font-family: inherit; font-size: 14px; letter-spacing: -0.01em;
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { background: var(--gold-hover); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-mid); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.28); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
.btn-nav { margin-left: 8px; padding: 10px 18px; }
.btn-block { width: 100%; border-radius: 0 0 18px 18px; transform: none; }

/* Opalon tarzı giriş: gerçek fotoğraf tam ekran, üstte küçük başlık, altta sade metin linkleri */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column; justify-content: space-between;
  color: #fff; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none;
  opacity: 0; transition: opacity 1.4s ease;
}
.hero-bg.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .hero-bg { transition: none; }
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(4,10,20,.7) 0%, rgba(4,10,20,.55) 40%, rgba(4,10,20,.68) 70%, rgba(4,10,20,.9) 100%);
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
/* Ekran okuyucu/SEO için görünmez başlık: hero görsel olarak metinsiz kalır */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
/* Hero'nun tamamını kaplayan üç hoverlı alan (Ürünler / Hizmetler / Projeler) */
.hero-links {
  position: absolute; inset: 0; z-index: 2; display: flex;
}
.hero-links a {
  flex: 1 1 0; display: flex; align-items: flex-end; justify-content: flex-start;
  padding: 0 0 64px 40px; text-decoration: none;
  background: rgba(4,10,20,0); border-left: 1px solid rgba(255,255,255,.14);
  transition: background .25s ease;
}
.hero-links a:first-child { border-left: 0; }
.hero-links a:hover { background: rgba(4,10,20,.22); }
.hero-links a span {
  position: relative; display: inline-block; padding-bottom: 6px;
  color: #fff; font-family: var(--display);
  font-size: clamp(1rem, 1.8vw, 1.3rem); font-weight: 600; letter-spacing: .01em;
  text-shadow: 0 2px 14px rgba(0,0,0,.55), 0 1px 3px rgba(0,0,0,.7);
  transition: transform .2s ease;
}
.hero-links a span::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--gold); transition: width .25s ease;
}
.hero-links a:hover span { transform: translateY(-2px); }
.hero-links a:hover span::after { width: 100%; }
.hero-scroll {
  position: absolute; left: 50%; bottom: 28px; z-index: 2; transform: translateX(-50%);
  width: 26px; height: 42px; border: 1.5px solid rgba(255,255,255,.55); border-radius: 999px;
  pointer-events: none;
}
.hero-scroll::before {
  content: ''; position: absolute; left: 50%; top: 8px; width: 3px; height: 8px;
  background: #fff; border-radius: 2px; transform: translateX(-50%);
  animation: heroScrollDot 1.8s ease-in-out infinite;
}
@keyframes heroScrollDot {
  0% { opacity: 1; transform: translate(-50%, 0); }
  70% { opacity: 0; transform: translate(-50%, 12px); }
  100% { opacity: 0; transform: translate(-50%, 12px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-scroll::before { animation: none; }
}
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.empty-note { color: var(--muted, #5b6b7a); margin: 0; max-width: 52ch; line-height: 1.6; }
.hp-wrap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .18em; font-size: 11px;
  color: var(--gold); font-weight: 700; margin: 0; font-family: var(--font);
}
.section { padding: 88px 0; }
.section-alt { background: var(--bg); }
.section-navy { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%); color: rgba(255,255,255,.78); }
.section-navy h2, .section-head.light h2 { color: #fff; }
.section-head { margin-bottom: 40px; max-width: 640px; }
.section-head h2 { margin: 8px 0 0; font-size: clamp(1.7rem, 3vw, 2.35rem); }
.grid-3, .grid-4 { display: grid; gap: 18px; align-items: stretch; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.cat-card, .product-card, .icon-card, .service-chip, .review, .post-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: none;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  height: 100%;
}
.cat-card, .product-card, .post-card { overflow: hidden; }
.cat-card:hover, .product-card:hover, .icon-card:hover, .post-card:hover, a.service-chip:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.cat-card { color: inherit; display: flex; flex-direction: column; }
.cat-card img {
  height: 168px; width: 100%; object-fit: cover; display: block;
  flex-shrink: 0; background: var(--bg);
  transition: transform .4s ease;
}
.cat-card:hover img { transform: scale(1.05); }
.cat-card div { padding: 16px 16px 18px; flex: 1; display: flex; flex-direction: column; }
.cat-card h3 { margin: 0 0 4px; font-size: 1.05rem; letter-spacing: -0.02em; }
.count { color: var(--navy-mid); font-size: 12px; font-weight: 700; }
.cat-card p { margin: 8px 0 0; color: var(--muted); font-size: 13px; flex: 1; }
/* Ana sayfa grup kartı: başlık görselin üzerinde, altta koyu geçiş */
.cat-card-overlay { position: relative; color: #fff; }
.cat-card-overlay img { height: 240px; }
.cat-card-overlay div {
  position: absolute; inset: auto 0 0; padding: 40px 18px 18px;
  background: linear-gradient(transparent, rgba(7, 21, 37, .92));
  color: #fff;
}
.cat-card-overlay h3 { color: #fff; }
.cat-card-overlay .count { color: rgba(255,255,255,.78); }

/* Kart gövdesi satırda eşit yükseklik; düğme her zaman altta */
.product-card { display: flex; flex-direction: column; }
.product-card > a:not(.btn) {
  display: flex; flex-direction: column; flex: 1; min-height: 0; color: inherit;
}
.pc-img { position: relative; overflow: hidden; flex-shrink: 0; background: var(--bg); }
.pc-img img { height: 200px; width: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.product-card:hover .pc-img img { transform: scale(1.05); }
.sku {
  position: absolute; left: 12px; top: 12px;
  background: color-mix(in srgb, var(--navy) 90%, transparent); color: #fff; font-size: 11px; font-weight: 700;
  padding: 5px 9px; border-radius: 999px; letter-spacing: .02em;
}
.pc-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.pc-body h3 {
  margin: 0 0 6px; font-size: 1.05rem; line-height: 1.3;
  min-height: calc(1.3em * 2);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.dims { color: var(--muted); font-size: 13px; margin: 0; font-weight: 600; min-height: 1.35em; }
.pc-desc {
  margin: 8px 0 0; color: var(--text); font-size: 14px; line-height: 1.5;
  flex: 1;
  min-height: calc(1.5em * 3);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.badges { display: flex; gap: 6px; flex-wrap: wrap; margin-top: auto; padding-top: 10px; min-height: 28px; }
.badges span {
  font-size: 11px; background: var(--bg); color: var(--navy); padding: 4px 9px;
  border-radius: 99px; font-weight: 700;
}
.product-card .btn-block { margin-top: auto; flex-shrink: 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-split .split:not(:has(.brand-about)) { grid-template-columns: 1fr; max-width: 720px; }
.about-split .stat-grid { margin: 24px 0 20px; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stat-grid div {
  background: var(--bg); padding: 22px 16px; border-radius: 16px; text-align: left;
  border: 1px solid var(--line);
}
.stat-grid strong {
  display: block; font-size: 2rem; color: var(--navy);
  font-family: var(--display); letter-spacing: -0.04em;
}
.icon-card { padding: 28px 24px; scroll-margin-top: 96px; }
.icon-card h3 { margin-top: 0; }
/* Hizmetler kartı: Opalon tarzı düz zemin, tıklanamaz içerik olduğu için gölge/kaldırma yok */
.icon-card.is-flat { background: var(--bg); border-color: transparent; box-shadow: none; }
.icon-card.is-flat:hover { transform: none; box-shadow: none; border-color: transparent; }
.icon-card.is-flat h2 { margin-top: 0; font-size: 1.15rem; }
/* Opalon tarzı düz kart: ikon/gölge yok, sade metin + ok linki */
.flat-card {
  display: block; background: var(--bg); border-radius: var(--radius);
  padding: 36px 28px; text-decoration: none; color: inherit;
  transition: background .2s ease;
}
.flat-card:hover { background: var(--line); }
.flat-card h3 { margin: 0 0 12px; font-size: 1.15rem; }
.flat-card p { margin: 0; color: var(--muted); line-height: 1.6; }
.flat-card-more {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 20px;
  font-weight: 700; font-size: 14px; color: var(--navy);
}
.flat-card:hover .flat-card-more { color: var(--gold); }
.flat-card-more span { transition: transform .18s ease; }
.flat-card:hover .flat-card-more span { transform: translateX(4px); }
/* Opalon tarzı sade süreç listesi: kutu/gölge yok, ince üst çizgi + boşluk */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 28px; list-style: none; padding: 0; }
.steps li { padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16); }
.steps.is-timeline { position: relative; }
.steps.is-timeline li { padding-top: 22px; }
.step-num {
  display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 14px;
  border-radius: 50%; background: transparent; border: 1.5px solid var(--gold); color: var(--gold);
  font-weight: 700; font-size: 13px;
}
.steps strong { display: block; color: var(--gold); margin-bottom: 8px; font-family: var(--display); }
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.filter-bar button, .filter-bar a {
  border: 1px solid var(--line); background: #fff; padding: 8px 16px; border-radius: 99px;
  cursor: pointer; font-family: inherit; color: var(--navy); font-weight: 600; font-size: 13px;
}
.filter-bar .is-on { background: var(--navy); color: #fff; border-color: var(--navy); }
.gal-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.gal-toolbar .filter-bar { margin-bottom: 0; }
.gal-count { margin: 0 0 18px; color: var(--muted); font-size: 13px; font-weight: 700; }
.home-gal-count { margin-top: -8px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gal-item { margin: 0; overflow: hidden; border-radius: var(--radius); position: relative; background: var(--navy-deep); }
.gal-item img, .gal-item .gal-ph { height: 220px; width: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.gal-item .gal-ph { margin: 0; border-radius: 0; min-height: 220px; }
.gal-item:hover img, .gal-item:hover .gal-ph { transform: scale(1.06); }
.gal-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(7, 21, 37, .92));
  color: #fff; padding: 28px 14px 14px; font-size: 14px; font-weight: 700;
}
.gal-item figcaption span { display: block; font-size: 12px; font-weight: 500; opacity: .78; margin-top: 4px; }
.gal-zoom {
  position: absolute; top: 12px; right: 12px; z-index: 1;
  background: rgba(7, 21, 37, .72); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 6px 10px; border-radius: 999px;
  opacity: 0; transition: opacity .2s ease;
}
.gal-item:hover .gal-zoom, .gal-item:focus .gal-zoom, .gal-item:focus-visible .gal-zoom { opacity: 1; }
.gallery-grid.is-mosaic .gal-item.is-lead {
  grid-column: span 2;
  grid-row: span 2;
}
.gallery-grid.is-mosaic .gal-item.is-lead img,
.gallery-grid.is-mosaic .gal-item.is-lead .gal-ph {
  height: 100%;
  min-height: 452px;
}
.proj-hero {
  background-size: cover;
  background-position: center;
  padding-bottom: 48px;
}
.proj-hero .btn-row { margin-top: 22px; }
.proj-stats-hero {
  grid-template-columns: repeat(4, 1fr);
  margin: 40px 0 0;
}
.proj-stats-hero div {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.12);
}
.proj-stats-hero strong { color: #fff; }
.proj-stats-hero span { color: rgba(255,255,255,.65); font-size: 13px; }
.proj-featured {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 36px;
  align-items: center;
}
.proj-featured img, .proj-featured .gal-ph {
  width: 100%; height: 380px; object-fit: cover; border-radius: var(--radius);
  margin: 0;
}
.proj-featured h2 { margin: 8px 0 12px; }
.proj-feat-meta { color: var(--navy-mid); font-weight: 700; margin: 0 0 8px; }
#galeri { scroll-margin-top: 84px; }
.proj-type { color: inherit; display: block; }
.proj-type h3 { margin-top: 0; }
.lightbox {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(7, 21, 37, .94);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 56px 56px 28px;
}
.lightbox[hidden] { display: none !important; }
.lightbox img { max-width: min(1080px, 88vw); max-height: 76vh; object-fit: contain; border-radius: 12px; }
.lb-cap { color: #fff; margin: 14px 0 0; font-weight: 600; text-align: center; }
.lb-pos { color: rgba(255,255,255,.55); margin: 6px 0 0; font-size: 13px; font-weight: 600; }
.lb-close {
  position: absolute; top: 16px; right: 16px;
  background: rgba(255,255,255,.12); color: #fff; border: 0; border-radius: 999px;
  padding: 8px 16px; font: inherit; font-weight: 700;
}
.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.12); color: #fff; border: 0; border-radius: 50%;
  width: 44px; height: 44px; font-size: 28px; line-height: 1;
}
.lb-prev { left: 16px; }
.lb-next { right: 16px; }
.service-chip { padding: 22px; color: inherit; text-decoration: none; display: block; }
.service-chip h3 { margin: 0 0 8px; font-size: 1.05rem; }
.icon-card[id] { scroll-margin-top: 96px; }
.icon-card .prose { margin-top: 10px; color: var(--muted); font-size: 15px; }
.icon-card .prose p { margin: 0 0 10px; }
.icon-card .prose p:last-child { margin-bottom: 0; }
.review { margin: 0; padding: 24px; font-size: 15px; }
.review-stars { margin: 0 0 10px; color: var(--gold); letter-spacing: .12em; font-size: 13px; }
.review footer { margin-top: 16px; color: var(--navy); font-weight: 700; font-size: 13px; }
.post-card img { height: 180px; width: 100%; object-fit: cover; }
.post-card h2, .post-card h3 { padding: 16px 16px 0; font-size: 1.1rem; margin: 0; }
.post-card p { padding: 8px 16px 18px; color: var(--muted); margin: 0; }
.post-hero-img { width: 100%; max-height: 380px; object-fit: cover; border-radius: var(--radius); margin: 16px 0; }
.cta-band {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 58%, var(--navy-mid) 100%);
  color: #fff; text-align: left; padding: 72px 16px;
}
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin: 0 0 8px; max-width: 16ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.page-hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 70%);
  color: #fff; padding: 64px 0 52px;
}
.page-hero h1 { color: #fff; margin: 8px 0; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { color: rgba(255,255,255,.68); max-width: 520px; }
/* Metin linkleri turuncu; düğme yazısı arka planla aynı olmasın (Galeriye in kayboluyordu) */
.page-hero a { color: var(--gold); }
.page-hero .btn { color: #fff; }
.pd-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; }
.pd-gallery img { width: 100%; border-radius: var(--radius); object-fit: cover; max-height: 440px; }
/* Çok sayıda görselde satır taşırmak yerine kendi içinde yatay kaydırır */
.thumbs { display: flex; gap: 8px; margin-top: 10px; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
.thumbs button { border: 0; padding: 0; background: none; cursor: pointer; flex-shrink: 0; }
.thumbs img { width: 72px; height: 56px; object-fit: cover; border-radius: 10px; }
.sku-lg { font-weight: 800; color: var(--navy-mid); letter-spacing: .04em; }
.spec-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.spec-table th, .spec-table td { border-bottom: 1px solid var(--line); padding: 10px 0; text-align: left; }
.spec-table th { width: 40%; color: var(--muted); font-weight: 600; }
.prose { font-size: 1.05rem; }
.prose h2 { margin-top: 1.4em; }
.prose ul { padding-left: 18px; }
.form { display: grid; gap: 14px; position: relative; }
.form label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; }
.form input, .form textarea, .form select {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; font: inherit; background: #fff;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: 2px solid rgba(58, 124, 173, .28); border-color: var(--navy-mid);
}
.form .check { font-weight: 400; display: flex; gap: 8px; align-items: flex-start; }
.form .hint { margin: 0; font-size: 13px; font-weight: 500; color: var(--muted); }
.contact-list { list-style: none; padding: 0; }
.contact-list li { margin-bottom: 12px; }
.map { width: 100%; height: 280px; border: 0; border-radius: var(--radius); margin-top: 16px; }
.faq details { background: var(--bg); padding: 14px 18px; border-radius: 12px; margin-bottom: 8px; border: 1px solid var(--line); }
.center { text-align: center; }
.mt { margin-top: 24px; }
.mb { margin-bottom: 16px; }
.flash { padding: 12px 16px; margin: 12px auto; width: min(1200px, calc(100% - 40px)); border-radius: 12px; }
.flash-ok { background: #e8f8ee; color: #0d5c2e; }
.flash-err { background: #fde8e8; color: #8a1f1f; }

.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.6); padding-top: 56px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 40px; }
.site-footer h2, .site-footer h3 { color: #fff; font-size: 1rem; letter-spacing: -0.02em; }
.site-footer ul { list-style: none; padding: 0; }
.site-footer .foot-sub { margin: 4px 0 10px 12px; }
.site-footer a { color: rgba(255,255,255,.7); }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0; font-size: 13px; }
.footer-brand { display: inline-block; margin-bottom: 12px; }
.brand-slot {
  min-width: 160px; height: 56px;
}
.footer-logo {
  height: 56px; width: auto; max-width: 200px; object-fit: contain;
}
.footer-slot {
  min-width: 150px; height: 56px;
}

.brand-strip { background: var(--bg); border-bottom: 1px solid var(--line); padding: 22px 0; }
.brand-strip-inner {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch;
}
.strip-shot { display: block; overflow: hidden; border-radius: 12px; height: 120px; }
.strip-shot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ph-photo {
  margin: 0; height: 120px; border-radius: 12px; overflow: hidden;
  display: grid; place-items: center; position: relative;
}
.ph-photo span {
  position: relative; z-index: 1; color: rgba(255,255,255,.72);
  font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
}
.ph-a { background: linear-gradient(160deg, var(--steel) 0%, var(--navy-mid) 45%, var(--navy) 100%); }
.ph-b { background: linear-gradient(160deg, var(--silver) 0%, var(--steel) 50%, var(--navy-deep) 100%); }
.ph-c { background: linear-gradient(160deg, var(--gold) 0%, var(--navy-mid) 48%, var(--navy) 100%); }
.ph-lg { height: 280px; }
.brand-about { display: grid; grid-template-columns: 1.4fr .8fr; gap: 24px; align-items: start; }
.brand-about > img, .brand-about > .ph-photo, .brand-about > a img {
  width: 100%; border-radius: var(--radius); object-fit: cover; max-height: 280px; height: 280px; display: block;
}
.brand-about > a { display: block; overflow: hidden; border-radius: var(--radius); }
.brand-about-side { display: grid; gap: 16px; }
.brand-about-side img, .brand-about-side .ph-photo { width: 100%; height: 130px; border-radius: var(--radius); object-fit: cover; display: block; }
.brand-about-side a { display: block; overflow: hidden; border-radius: var(--radius); }

.cookie-bar {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60;
  background: #fff; padding: 16px 20px; border-radius: 16px; box-shadow: var(--shadow);
  display: flex; gap: 16px; align-items: center; justify-content: space-between; flex-wrap: wrap;
  border: 1px solid var(--line);
}
.cookie-bar p { margin: 0; flex: 1; min-width: 200px; }
.cookie-bar .btn { flex-shrink: 0; }
.cookie-bar[hidden] { display: none !important; }

/* Sabit balonlar: WhatsApp/Ara (Eklentiler'den açılıp kapatılır) + link doluysa
   otomatik görünen sosyal ikonlar. --stack: her butonun köşedeki sırası (0'dan). */
.float-btn {
  position: fixed; bottom: calc(20px + var(--stack, 0) * 68px); z-index: 55;
  width: 56px; height: 56px; border-radius: 50%;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,.22);
  transition: transform .18s ease, box-shadow .18s ease;
}
.float-btn:hover { transform: scale(1.06); box-shadow: 0 8px 22px rgba(0,0,0,.28); color: #fff; }
.float-btn svg { width: 28px; height: 28px; }
.float-btn-right { right: 20px; }
.float-btn-left { left: 20px; }
.float-btn-wa { background: #25d366; }
.float-btn-call { background: var(--navy); }
@media (max-width: 640px) {
  .float-btn { width: 50px; height: 50px; bottom: calc(16px + var(--stack, 0) * 62px); }
  .float-btn svg { width: 24px; height: 24px; }
  .float-btn-right { right: 16px; }
  .float-btn-left { left: 16px; }
  .hero-links { flex-direction: column; }
  .hero-links a { justify-content: center; align-items: flex-end; padding: 0 16px 24px; border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .hero-links a:first-child { border-top: 0; }
}

@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .split, .pd-grid, .steps, .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid.is-mosaic .gal-item.is-lead img,
  .gallery-grid.is-mosaic .gal-item.is-lead .gal-ph { min-height: 280px; }
  .proj-stats-hero { grid-template-columns: 1fr 1fr; }
  .proj-featured { grid-template-columns: 1fr; }
  .proj-featured img, .proj-featured .gal-ph { height: 240px; }
  .lightbox { padding: 56px 12px 20px; }
  .lb-nav { width: 38px; height: 38px; font-size: 22px; }
  .hide-sm { display: none !important; }
  .hero { min-height: 100vh; min-height: 100dvh; }
  .brand-strip-inner, .brand-about { grid-template-columns: 1fr; }
  .strip-shot, .ph-photo { height: 100px; }
  .ph-lg { height: 180px; }
}
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; left: 0; right: 0; top: 64px;
    background: var(--navy); padding: 12px; flex-direction: column; align-items: stretch;
  }
  .main-nav.is-open { display: flex; }
  .main-nav { min-height: 0; align-items: stretch; }
  /* Mobilde hover yapışmaz; alt menü dokununca açılır */
  .has-mega:hover > .mega,
  .has-mega.is-hover > .mega,
  .has-mega:focus-within > .mega {
    visibility: hidden; opacity: 0; pointer-events: none; transform: translateY(6px);
  }
  .has-mega .mega {
    position: static; display: none; background: rgba(255,255,255,.06);
    box-shadow: none; border: 0; padding: 6px 0 6px 10px;
    visibility: visible; opacity: 1; pointer-events: auto; transform: none;
    max-height: none; overflow: visible;
  }
  .has-mega.is-open .mega { display: grid; }
  .mega a { color: #fff; }
  .grid-4, .grid-3, .split, .pd-grid, .steps, .footer-grid, .stat-grid, .gallery-grid {
    grid-template-columns: 1fr;
  }
  .gallery-grid.is-mosaic .gal-item.is-lead {
    grid-column: auto;
    grid-row: auto;
  }
  .gallery-grid.is-mosaic .gal-item.is-lead img,
  .gallery-grid.is-mosaic .gal-item.is-lead .gal-ph { min-height: 220px; height: 220px; }
  .lightbox { padding: 64px 8px 16px; }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
  .hero { min-height: 100vh; min-height: 100dvh; }
  .section { padding: 64px 0; }
}

/* Oturum açıkken WordPress tarzı ön yüz yönetim çubuğu */
.front-admin-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10000;
  height: 32px; background: #1d2327; color: #eee;
  display: flex; align-items: center; gap: 4px; padding: 0 10px;
  font: 13px/32px -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.front-admin-bar a { color: #eee; text-decoration: none; padding: 0 10px; }
.front-admin-bar a:hover { background: #2c3338; color: #72aee6; }
.front-admin-bar-right { margin-left: auto; display: flex; }
html.has-admin-bar { scroll-padding-top: 32px; }
html.has-admin-bar body { padding-top: 32px; }
html.has-admin-bar .site-header { top: 32px; }
html.has-admin-bar body.is-home .site-chrome { top: 32px; }