@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@300;400;500;600;700&display=swap");
    @font-face { font-family: NeueKMZ; src: url("/theme/fonts/HelveticaNeueCyr-Light.otf") format("opentype"); font-weight: 300; font-display: swap; }
    @font-face { font-family: NeueKMZ; src: url("/theme/fonts/HelveticaNeueCyr-Roman.otf") format("opentype"); font-weight: 400; font-display: swap; }
    @font-face { font-family: NeueKMZ; src: url("/theme/fonts/HelveticaNeueCyr-Medium.otf") format("opentype"); font-weight: 500 700; font-display: swap; }
    @font-face { font-family: OswaldPro; src: url("/theme/fonts/Oswald-VariableFont_wght.ttf") format("truetype"); font-weight: 200 700; font-display: swap; }

:root {
  --ink: #171717;
  --paper: #ffffff;
  --line: rgba(23, 23, 23, .14);
  --muted: #6f6a62;
  --accent: #e95524;--accent-rgb:233,85,36;
  --dark: #101112;
  --max: 1220px;
  font-family: NeueKMZ, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
  letter-spacing: 0;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }

.shell {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding: 22px 0;
  color: #fff;
  transition: background .25s ease, color .25s ease, padding .25s ease, box-shadow .25s ease;
}
.nav.scrolled,
.nav.solid {
  padding: 14px 0;
  color: var(--ink);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 18px 45px rgba(23, 23, 23, .08);
  backdrop-filter: blur(14px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
/* Dil açılır menü (hover ile açılır — JS gerekmez). İç sayfa. */
.nav-lang { position: relative; }
.nav-lang-current {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  user-select: none;
  padding: 6px 0;
}
.nav-lang-current:after {
  content: "";
  width: 6px; height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform .2s ease;
}
.nav-lang:hover .nav-lang-current:after { transform: rotate(-135deg) translateY(0); }
.nav-lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 92px;
  background: #15181c;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .4);
  display: none;
  flex-direction: column;
  overflow: hidden;
}
.nav-lang:hover .nav-lang-menu { display: flex; }
.nav-lang-menu a {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .78);
  transition: background .15s ease, color .15s ease;
}
.nav-lang-menu a:hover,
.nav-lang-menu a.is-active { background: var(--accent); color: #fff; }
.nav.scrolled .nav-lang-menu { background: #fff; border-color: rgba(23, 23, 23, .12); }
.nav.scrolled .nav-lang-menu a { color: var(--ink); }
.nav.scrolled .nav-lang-menu a:hover,
.nav.scrolled .nav-lang-menu a.is-active { color: #fff; }
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 13px;
  line-height: 1.05;
}
.brand-mark {
  width: 48px;
  height: 48px;
  position: relative;
  background: var(--accent);
  clip-path: polygon(18% 0, 100% 0, 82% 100%, 0 100%);
  box-shadow: 0 14px 30px rgba(var(--accent-rgb), .24);
}
.brand-mark:before,
.brand-mark:after {
  content: "";
  position: absolute;
  background: #fff;
  height: 3px;
  left: 13px;
  right: 13px;
  transform: skewX(-18deg);
}
.brand-mark:before { top: 17px; }
.brand-mark:after { bottom: 17px; }

.menu-icon {
  width: 44px;
  height: 34px;
  display: grid;
  align-content: space-around;
  border: 0;
  background: transparent;
  padding: 0;
  color: inherit;
  cursor: pointer;
  position: relative;
  z-index: 80;
}
.menu-icon span {
  display: block;
  height: 2px;
  background: currentColor;
  transition: transform .25s ease, opacity .25s ease;
  transform-origin: center;
}
.menu-icon.is-open span:nth-child(1) { transform: translateY(11px) rotate(45deg); }
.menu-icon.is-open span:nth-child(2) { opacity: 0; }
.menu-icon.is-open span:nth-child(3) { transform: translateY(-11px) rotate(-45deg); }

.menu-panel {
  position: fixed;
  inset: 0;
  z-index: 60;
  color: #fff;
  background:
    linear-gradient(100deg, rgba(12,13,14,.96), rgba(12,13,14,.86) 54%, rgba(12,13,14,.94)),
    url("img/silo-a.svg") center/cover no-repeat;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-18px);
  transition: opacity .28s ease, transform .28s ease;
  overflow: auto;
}
.menu-panel.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.menu-close {
  position: fixed;
  right: clamp(22px, 4vw, 56px);
  top: clamp(22px, 4vw, 46px);
  z-index: 3;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: #fff;
  cursor: pointer;
  backdrop-filter: blur(10px);
}
.menu-close:before,
.menu-close:after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  top: 26px;
  height: 2px;
  background: currentColor;
}
.menu-close:before { transform: rotate(45deg); }
.menu-close:after { transform: rotate(-45deg); }
.menu-content {
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: clamp(104px, 12vh, 138px) clamp(24px, 5vw, 76px) clamp(44px, 7vh, 72px);
  width: min(1420px, 100%);
  margin: 0 auto;
}
.mega-menu {
  display: grid;
  grid-template-columns: minmax(220px, .9fr) minmax(340px, 1.25fr) minmax(240px, .9fr);
  gap: clamp(26px, 4vw, 72px);
  align-content: start;
}
.menu-col {
  display: grid;
  align-content: start;
  gap: 34px;
}
.menu-group h3,
.menu-contact h3 {
  margin: 0 0 14px;
  text-transform: uppercase;
  font-size: 13px;
  line-height: 1.1;
  font-weight: 600;
  color: rgba(255,255,255,.92);
}
.menu-group ul {
  display: grid;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.menu-group a {
  color: rgba(255,255,255,.58);
  font-size: clamp(17px, 1.25vw, 23px);
  line-height: 1.16;
  font-weight: 300;
  transition: color .18s ease, transform .18s ease;
  display: inline-block;
}
.menu-group a:hover {
  color: var(--accent);
  transform: translateX(6px);
}
.menu-group h3 a {
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}
.menu-group h3 a:hover {
  color: var(--accent);
  transform: none;
}
.menu-contact {
  display: grid;
  gap: 30px;
  align-content: start;
  padding: 28px;
  border-left: 2px solid var(--accent);
  background: rgba(255,255,255,.055);
  backdrop-filter: blur(10px);
  box-shadow: 0 24px 70px rgba(0,0,0,.22);
}
.contact-icons,
.social-icons {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.round-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 17px;
  font-weight: 600;
}
.menu-note {
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: 22px;
  color: rgba(255,255,255,.58);
  line-height: 1.55;
  font-size: 16px;
}

h1, h2 {
  font-family: OswaldPro, "Oswald", "Arial Narrow", sans-serif;
  font-variation-settings: "wght" 470;
  font-weight: 470;
  line-height: 1.05;
  margin: 0;
  text-transform: uppercase;
}
.page-hero {
  min-height: 72svh;
  color: #fff;
  display: grid;
  align-items: end;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #111;
}
.page-hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.78), rgba(0,0,0,.24), rgba(0,0,0,.62)),
    var(--hero-image) center/cover no-repeat;
  z-index: -2;
}
/* İç sayfa hero'sunun eğik (diagonal) alt geçiş bandı kullanıcı isteğiyle kaldırıldı. */
.hero-content {
  padding: 150px 0 96px;
  position: relative;
  z-index: 1;
}
.crumb {
  color: var(--accent);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 24px;
  display: flex;
  gap: 14px;
  align-items: center;
}
.crumb:before {
  content: "";
  width: 54px;
  height: 2px;
  background: currentColor;
}

/* Breadcrumb (Ev › Projeler › Zlagoda) — hero üzerinde, nerede olduğumuzu gösterir */
.crumb-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  font-size: 14px;
  letter-spacing: .02em;
  color: rgba(255, 255, 255, .72);
}
.crumb-nav a {
  color: rgba(255, 255, 255, .72);
  text-decoration: none;
  transition: color .2s ease;
}
.crumb-nav a:hover { color: var(--accent); }
.crumb-nav span[aria-current] { color: #fff; }
.crumb-sep { font-style: normal; color: rgba(255, 255, 255, .42); }
/* Beyaz zeminli iç sayfalarda (hero'suz) koyu breadcrumb */
.crumb-nav--dark { color: var(--muted); }
.crumb-nav--dark a { color: var(--muted); }
.crumb-nav--dark span[aria-current] { color: var(--ink); }
.crumb-nav--dark .crumb-sep { color: rgba(23, 23, 23, .32); }

/* Yüzen iletişim butonu (iç sayfalarda da stillenmeli, yoksa SVG dev görünür) */
.floating-contact {
  position: fixed;
  right: 0;
  top: 46%;
  z-index: 45;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
  box-shadow: -6px 12px 30px rgba(var(--accent-rgb), .42);
  transition: filter .2s ease;
}
.floating-contact:hover { filter: brightness(.88); }
.floating-contact svg { width: 22px; height: 22px; }

/* ── Projeler listeleme (KMZ tarzı: filtre çubuğu + satırlar başlık/açıklama/Daha + galeri) ── */
.proj-filters {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: clamp(40px, 6vw, 80px);
}
.proj-filters-ico { display: grid; gap: 5px; flex: none; }
.proj-filters-ico i { display: block; width: 28px; height: 2px; background: var(--muted); position: relative; }
.proj-filters-ico i:before { content: ""; position: absolute; top: -3px; width: 8px; height: 8px; border: 2px solid var(--muted); background: #fff; border-radius: 50%; }
.proj-filters-ico i:nth-child(1):before { left: 3px; }
.proj-filters-ico i:nth-child(2):before { left: 15px; }
.proj-filters-ico i:nth-child(3):before { left: 8px; }
.proj-select { position: relative; flex: 1 1 200px; }
.proj-select select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  padding: 15px 42px 15px 18px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  font: inherit;
  font-size: 15px;
  color: var(--ink);
  cursor: pointer;
}
.proj-select:after {
  content: "";
  position: absolute;
  right: 18px; top: 44%;
  width: 8px; height: 8px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: translateY(-50%) rotate(45deg);
  pointer-events: none;
}
.proj-rows { display: flex; flex-direction: column; gap: clamp(52px, 7vw, 104px); }
.proj-item {
  display: grid;
  grid-template-columns: minmax(0, 42%) minmax(0, 58%);
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
}
.proj-item-text h2 { margin: 0 0 20px; font-size: clamp(22px, 2.4vw, 34px); }
.proj-item-text p { color: var(--muted); line-height: 1.7; font-size: 17px; margin: 0 0 40px; }
.proj-more { color: var(--accent); display: inline-flex; align-items: center; gap: 14px; font-size: 16px; transition: gap .2s ease; }
.proj-more:hover { gap: 24px; }
.proj-item-gallery { overflow: hidden; }
.proj-gal-track {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.proj-gal-track::-webkit-scrollbar { display: none; }
.proj-gal-slide {
  flex: 0 0 auto;
  width: clamp(240px, 30vw, 384px);
  height: clamp(220px, 24vw, 340px);
  background: #ddd center / cover no-repeat;
  scroll-snap-align: start;
}
.proj-empty { color: var(--muted); }
@media (max-width: 820px) {
  .proj-item { grid-template-columns: 1fr; }
  .proj-gal-slide { width: 78vw; height: 56vw; }
}

/* ── Proje detay: PROJENİN EKİPMANLARI (çizim + ad + ürüne link) ── */
.proj-equip-title { margin: 0 0 clamp(30px, 4vw, 58px); }
.proj-equip-list { display: flex; flex-direction: column; gap: clamp(30px, 4vw, 62px); }
.proj-equip-item {
  display: grid;
  grid-template-columns: clamp(150px, 22vw, 300px) 1fr;
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
}
.proj-equip-illus { display: grid; place-items: center; min-height: 120px; }
.proj-equip-illus img { max-width: 100%; max-height: 210px; object-fit: contain; }
.proj-equip-body { display: flex; flex-direction: column; gap: 16px; }
.proj-equip-name { font-size: clamp(17px, 1.7vw, 23px); color: var(--ink); }
.proj-equip-link {
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  width: max-content;
  transition: gap .2s ease;
}
.proj-equip-link:hover { gap: 22px; }
@media (max-width: 640px) {
  .proj-equip-item { grid-template-columns: 1fr; text-align: center; }
  .proj-equip-body { align-items: center; }
}
.page-hero h1 {
  font-size: clamp(58px, 8.5vw, 132px);
  max-width: 850px;
}
.hero-lead {
  margin: 24px 0 0;
  max-width: 620px;
  color: rgba(255,255,255,.78);
  font-size: clamp(18px, 2vw, 27px);
  line-height: 1.28;
}
.section {
  padding: clamp(74px, 9vw, 126px) 0;
}
.section.white { background: #fff; }
.section.dark {
  background: var(--dark);
  color: #fff;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 36px;
  margin-bottom: 54px;
}
.section-head h2 {
  font-size: clamp(42px, 5.6vw, 88px);
  max-width: 720px;
}
.section-head p {
  margin: 0;
  max-width: 420px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 17px;
}
.dark .section-head p { color: rgba(255,255,255,.62); }
.grid-2,
.grid-3 {
  display: grid;
  gap: 24px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: rgba(255,255,255,.58);
  border: 1px solid var(--line);
  padding: 30px;
  min-height: 260px;
  display: grid;
  align-content: space-between;
}
.white .card { background: #fff; }
.dark .card {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12);
}
.card small {
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 600;
  font-size: 12px;
}
.card h3 {
  margin: 22px 0 12px;
  font-weight: 300;
  font-size: 30px;
  line-height: 1.12;
}
.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}
.dark .card p { color: rgba(255,255,255,.62); }
.image-card {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  color: #fff;
  background: #111;
}
.image-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.image-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.72));
}
.image-card div {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  z-index: 1;
}
.image-card h3 {
  margin: 0;
  font-size: 30px;
  font-weight: 300;
}
.split {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(36px, 7vw, 96px);
  align-items: center;
}
.split-media {
  min-height: 520px;
  background: var(--image) center/cover no-repeat;
  clip-path: polygon(10% 0, 100% 0, 90% 100%, 0 100%);
  box-shadow: 0 32px 80px rgba(23,23,23,.14);
}
.list {
  display: grid;
  gap: 14px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 18px;
}
.list li {
  display: flex;
  gap: 14px;
  align-items: center;
}
.list li:before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--accent);
  flex: 0 0 auto;
}
.process {
  display: grid;
  gap: 1px;
  background: var(--line);
}
.process-row {
  background: #fff;
  display: grid;
  grid-template-columns: 90px 1fr 160px;
  gap: 24px;
  align-items: center;
  padding: 28px;
}
.process-row b {
  color: var(--accent);
  font-family: OswaldPro, "Oswald", "Arial Narrow", sans-serif;
  font-size: 44px;
  font-weight: 440;
}
.process-row h3 {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: 300;
}
.process-row p {
  margin: 0;
  color: var(--muted);
}
.pill {
  justify-self: end;
  border: 1px solid var(--line);
  padding: 10px 16px;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 600;
}
.contact-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(36px, 7vw, 92px);
}
.contact-panel {
  background: #fff;
  padding: 34px;
  border: 1px solid var(--line);
}
.field-grid {
  display: grid;
  gap: 16px;
}
.field-grid input,
.field-grid textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  min-height: 52px;
  padding: 0 16px;
  color: var(--ink);
}
.field-grid textarea {
  padding-top: 16px;
  min-height: 150px;
  resize: vertical;
}
.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 24px;
  background: var(--accent);
  color: #fff;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 600;
  border: 0;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}
.btn:after { content: "->"; }

footer {
  background: #0f1011;
  color: #fff;
  padding: 64px 0 34px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 40px;
  align-items: start;
}
footer h3 {
  margin: 0 0 18px;
  text-transform: uppercase;
  font-size: 13px;
  color: rgba(255,255,255,.5);
  font-weight: 600;
}
footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  color: rgba(255,255,255,.74);
  font-size: 15px;
  font-weight: 300;
}
.footer-bottom {
  margin-top: 58px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.48);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
}

@media (max-width: 980px) {
  .mega-menu,
  .grid-2,
  .grid-3,
  .split,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .menu-content {
    min-height: 100svh;
    align-items: start;
    padding: 104px 24px 48px;
  }
  .menu-contact { grid-column: auto; }
  .section-head { display: grid; }
  .process-row { grid-template-columns: 70px 1fr; }
  .pill { justify-self: start; grid-column: 2; }
}
@media (max-width: 640px) {
  .shell { width: calc(100% - 30px); }
  .nav { padding: 16px 0; }
  .brand-mark { width: 42px; height: 42px; }
  .brand span { font-size: 12px; }
  .menu-close {
    width: 48px;
    height: 48px;
    top: 18px;
    right: 18px;
  }
  .menu-content { padding: 92px 18px 42px; }
  .page-hero h1 { font-size: clamp(48px, 16vw, 78px); }
  .hero-content { padding-bottom: 74px; }
  .process-row { grid-template-columns: 1fr; }
  .pill { grid-column: auto; }
  .split-media { min-height: 360px; }
}