/* NG Mekanik — site-wide stylesheet (static HTML, no build step) */

:root {
  /* Yazılım Eviniz signature badge colors — adapted per-project to this site's own palette (see agents/knowledge/BRAND.md §9) */
  /* 2026-08-10: renk ve zemin tonları müşterinin ekran görüntüsünden birebir üretilen
     tasarım referansına (design_handoff_ng_mekanik_landing) göre pixel-exact güncellendi. */
  --primary-color: #c9a05c;
  --accent-color: #e0b86e;
  --bg-dark: #0b0b0c;
  --bg-dark-2: #141414;
  --bg-dark-3: #1a1a1a;
  --accent: #c9a05c;
  --accent-light: #e0b86e;
  --accent-dark-on-light: #7a5e2c; /* açık zeminde (#f2f1ef) yeterli kontrast (~5:1) için koyulaştırılmış altın */
  --text-light: #f4f5f7;
  --text-muted: #b2b0ac; /* eski navy-tonlu #a7afbb, yeni nötr sıcak-siyah zeminle çakışıp maviye kaçıyordu */
  --bg-light: #f6f7f9;
  --bg-white: #ffffff;
  --text-dark: #1b2129;
  --text-dark-muted: #5a6472;
  --border-dark: rgba(255, 255, 255, 0.10);
  --border-light: #e6e8eb;
  --radius: 6px;
  --container: 1240px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Landing referansının kendi token seti (nav/hero/hizmetler/projeler) */
  --tpx-stats-bg: #141414;
  --tpx-divider: #26241f;
  --tpx-light-bg: #f2f1ef;
  --tpx-muted-1: #c7c6c4;
  --tpx-muted-2: #9a9a97;
  --tpx-muted-3: #a9a8a5;
  --tpx-muted-l1: #5c5c58;
  --tpx-muted-l2: #8a8a86;
  --tpx-border-1: #4a4a48;
  --tpx-border-2: #6a6a68;
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font);
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
/* <picture> sarmalayıcısı hiç yokmuş gibi davransın diye: içindeki <img>'in position/flex/grid
   davranışı, picture eklenmeden önceki haliyle birebir aynı kalır (bkz. WebP dönüşümü). */
picture { display: contents; }

/* Görsel olarak gizli ama ekran okuyucu/arama motoru için erişilebilir başlık (SEO başlık hiyerarşisi) */
.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;
}

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--accent);
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.18; letter-spacing: -0.01em; }
h1 { font-size: clamp(34px, 5vw, 56px); }
h2 { font-size: clamp(26px, 3.4vw, 38px); }
h3 { font-size: 20px; }
p { color: var(--text-dark-muted); }

/* V5'te body her zaman koyu zeminli (bkz. her sayfadaki body style="background:var(--bg-dark)").
   Önceden .section şeffaftı (body'nin en koyu tonunu miras alıyordu) ve .section--dark da AYNI
   --bg-dark rengini kullanıyordu — yani art arda gelen bölümler birbirinden hiç ayrışmıyor, sayfa
   tek bir kesintisiz koyu blok gibi görünüyordu. Artık iki farklı koyu ton arasında gidip geliyor
   (bg-dark-2/bg-dark-3), body'nin en koyu --bg-dark tonu sadece hero/footer gibi "çıpa" noktalarda
   kalıyor — hem daha az "aşırı karanlık" hem de bölümler arasında net bir ayrım var. */
.section { padding: 88px 0; background: var(--bg-dark-2); color: var(--text-light); border-top: 1px solid rgba(255,255,255,0.06); }
.section--tight { padding: 56px 0; }
.section--dark { background: var(--bg-dark-3); color: var(--text-light); }
.section--dark p { color: var(--text-muted); }
/* .section--light kendi padding'ini de taşıyor (self-contained) — iç sayfalarda çoğu yerde
   tabanı .section olmadan tek başına ("class=section--light") kullanılmış, bu yüzden hiç dikey
   boşluğu yoktu ve bölümler birbirine yapışık görünüyordu ("iç içe" şikayeti buradan geliyordu). */
.section--light { padding: 88px 0; background: var(--bg-light); color: var(--text-dark); border-top: 1px solid rgba(255,255,255,0.06); }
@media (max-width: 620px) { .section--light { padding: 60px 0; } }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
}
.btn--gold { background: var(--accent); color: #17120a; }
.btn--gold:hover { background: var(--accent-light); }
.btn--outline { border-color: rgba(255,255,255,0.35); color: var(--text-light); background: transparent; }
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }
.btn--outline-dark { border-color: var(--text-dark); color: var(--text-dark); background: transparent; }
.btn--outline-dark:hover { border-color: var(--accent); color: var(--accent); }
.btn--sm { padding: 10px 18px; font-size: 12px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 21, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-dark);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 42px; width: auto; }
.brand-text { color: var(--text-light); font-weight: 700; letter-spacing: 0.04em; font-size: 15px; line-height: 1.2; }
.brand-text small { display: block; color: var(--accent); font-size: 10px; letter-spacing: 0.18em; font-weight: 600; }

.nav-main { display: flex; align-items: center; gap: 30px; }
.nav-main a {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 0;
  position: relative;
}
.nav-main a:hover, .nav-main a.is-active { color: var(--text-light); }
.nav-main a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--accent);
}
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle { display: none; }

/* Hero */
.hero {
  position: relative;
  background: linear-gradient(115deg, var(--bg-dark) 45%, var(--bg-dark-2) 100%);
  color: var(--text-light);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 40px;
  min-height: 620px;
  padding: 70px 0;
}
.hero-copy p.lead { color: var(--text-muted); font-size: 17px; max-width: 480px; margin: 22px 0 34px; }
.hero-copy .btn-row { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: 460px; object-fit: cover; }
.hero-accent-line {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 48%, rgba(201,162,75,0.35) 49%, transparent 50%);
  pointer-events: none;
}
h1 .accent { color: var(--accent); }

/* Stats bar */
.stats-bar {
  background: var(--bg-dark-3);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
}
.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 30px 24px;
}
.stat { display: flex; align-items: center; gap: 16px; color: var(--text-light); border-left: 2px solid var(--accent); padding-left: 16px; }
.stat .num { font-size: 28px; font-weight: 800; color: var(--accent); line-height: 1; }
.stat .label { font-size: 12.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 4px; }

/* Cards / grids */
.grid { display: grid; gap: 24px; }
.grid--1 { grid-template-columns: 1fr; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--5 { grid-template-columns: repeat(5, 1fr); }
.grid--6 { grid-template-columns: repeat(6, 1fr); }

.service-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  color: #fff;
  isolation: isolate;
}
.service-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.service-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(6,9,14,0.92) 10%, rgba(6,9,14,0.15) 65%);
  z-index: -1;
}
.service-card .card-label {
  position: absolute; left: 16px; right: 16px; bottom: 16px;
  font-weight: 700; font-size: 15px; letter-spacing: 0.02em;
}
.service-card .card-label span { display: block; font-size: 11px; font-weight: 600; color: var(--accent-light); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }

.feature-card { padding: 30px 24px; background: var(--bg-white); border: 1px solid var(--border-light); border-radius: var(--radius); border-top: 2px solid var(--accent); }
.feature-card .num { display: block; font-size: 13px; font-weight: 700; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 16px; }
.feature-card h3 { margin-bottom: 8px; font-size: 17px; color: var(--text-dark); }
.feature-card p { font-size: 14.5px; }

.feature-card--dark { background: var(--bg-dark-3); border-color: var(--border-dark); border-top: 2px solid var(--accent); }
.feature-card--dark h3 { color: var(--text-light); }

/* Process steps */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 22px; margin-top: 40px; }
.step .step-num { font-size: 30px; font-weight: 800; color: var(--accent); opacity: 0.9; }
.step h4 { margin: 8px 0 6px; font-size: 16px; }
.step p { font-size: 13.5px; }

/* Project cards */
/* Yatay kart: sol tarafta küçük görsel, sağ tarafta başlık + açıklama + konum.
   (Önceki tam-genişlik yatay banner düzeninden, kullanıcı isteğiyle görsel küçültülüp
   yanına içerik eklenen bir "resim solda / metin sağda" düzenine geçirildi.) */
.project-card { display: flex; align-items: stretch; border-radius: var(--radius); overflow: hidden; background: var(--bg-white); border: 1px solid var(--border-light); }
.project-card .thumb { position: relative; flex: 0 0 40%; max-width: 40%; overflow: hidden; min-height: 190px; }
.project-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.project-card:hover .thumb img { transform: scale(1.05); }
.project-card .tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--accent); color: #17120a;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  padding: 6px 12px; border-radius: 4px;
}
.project-card .body { flex: 1; padding: 26px 30px; display: flex; flex-direction: column; justify-content: center; gap: 10px; }
.project-card .body h3 { color: var(--text-dark); font-size: 18px; }
.project-card .body p { font-size: 14px; color: var(--text-dark-muted); }
.project-card .body .loc { font-size: 12.5px; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; white-space: nowrap; }
/* Görsel çeşitliliği: sırayla görsel/sağ-metin düzeni ters çevriliyor (satranç deseni) */
.project-card--rev { flex-direction: row-reverse; }
.project-card--rev .thumb .tag { left: auto; right: 14px; }
@media (max-width: 760px) {
  .project-card, .project-card--rev { flex-direction: column; }
  .project-card .thumb { flex: 0 0 auto; max-width: 100%; aspect-ratio: 16/9; min-height: 0; }
  .project-card .body { padding: 20px 22px; }
}

/* Filters */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.filter-btn {
  padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border-light);
  font-size: 13px; font-weight: 600; background: #fff; color: var(--text-dark-muted); cursor: pointer;
}
.filter-btn.is-active, .filter-btn:hover { border-color: var(--accent); color: var(--accent); background: rgba(201,162,75,0.08); }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border-light); padding: 20px 0; }
.faq-item h3 { font-size: 16.5px; margin-bottom: 8px; }
.faq-item p { font-size: 14.5px; }

/* CTA band */
.cta-band {
  background: var(--bg-dark);
  color: var(--text-light);
  border-radius: var(--radius);
  padding: 44px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-band h3 { font-size: 24px; margin-bottom: 6px; }
.cta-band p { color: var(--text-muted); margin: 0; }
.cta-band .actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Breadcrumb */
.breadcrumb { background: var(--bg-dark-2); padding: 14px 0; }
.breadcrumb .container { display: flex; gap: 8px; font-size: 13px; color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent); }

/* Page hero (sub pages) — artık ilk eleman değil, kullanıcı isteğiyle her sayfada en üstte
   .photo-banner geliyor, page-hero onun ALTINDA normal bir metin bölümü olarak kalıyor. Üst
   boşluk payı (sabit topbar+header için) artık .photo-banner'da (bkz. altta). */
.page-hero {
  background: linear-gradient(120deg, var(--bg-dark) 55%, var(--bg-dark-2) 100%);
  color: var(--text-light);
  padding: 64px 0 60px;
  font-family: "Montserrat", "Segoe UI", system-ui, sans-serif;
}
.page-hero .eyebrow { color: var(--accent-light); }
.page-hero h1 { text-transform: none; letter-spacing: -0.01em; }
.page-hero p.lead { color: var(--text-muted); max-width: 640px; margin-top: 16px; font-size: 16px; }
.page-breadcrumb { display: flex; gap: 8px; font-size: 12.5px; color: var(--tpx-muted-2); margin-bottom: 22px; flex-wrap: wrap; }
.page-breadcrumb a:hover { color: var(--accent); }

/* Footer */
.site-footer { background: var(--bg-dark); color: var(--text-muted); padding: 70px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid var(--border-dark); }
.footer-grid h4 { color: var(--text-light); font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 18px; }
.footer-grid li { margin-bottom: 10px; font-size: 14px; }
.footer-grid a:hover { color: var(--accent); }
.footer-brand p { font-size: 14px; margin: 16px 0 20px; max-width: 320px; }
.social-row { display: flex; gap: 10px; }
.social-row a { width: 36px; height: 36px; border: 1px solid var(--border-dark); border-radius: 6px; display: flex; align-items: center; justify-content: center; }
.social-row a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 22px; font-size: 12.5px; flex-wrap: wrap; gap: 10px; }
.footer-bottom a:hover { color: var(--accent); }
.contact-line { font-size: 13.5px; margin-bottom: 14px; }
.contact-line .label { display: block; color: var(--accent); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 3px; }

/* ===== Technical Precision system (client-screenshot-exact visual language, plain CSS — no runtime framework) ===== */
/* Landing referansı tipografisi Montserrat — sadece bu bloklarda, sitenin geri kalanı Inter'de kalıyor */
.tp-header, .tp-hero-split, .tp-stats-bar, .tp-services-light, .tp-projects-dark {
  font-family: "Montserrat", "Segoe UI", system-ui, sans-serif;
}
.tp-wrap { max-width: 1600px; margin: 0 auto; padding: 0 56px; }
.tp-line-h { border-bottom: 1px solid rgba(201,162,75,0.4); }
.tp-line-t { border-top: 1px solid rgba(201,162,75,0.4); }
.tp-line-v { border-left: 1px solid rgba(201,162,75,0.4); }
.tp-line-r { border-right: 1px solid rgba(201,162,75,0.4); }
.tp-mark { width: 64px; height: 1px; background: var(--accent); margin-bottom: 32px; }
.tp-display-lg { font-size: clamp(40px, 5.2vw, 64px); font-weight: 800; line-height: 1.05; letter-spacing: -0.02em; text-transform: uppercase; color: var(--text-light); }
.tp-display-md { font-size: clamp(32px, 3.4vw, 44px); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; color: var(--accent); }
.tp-headline { font-size: clamp(24px, 2.4vw, 30px); font-weight: 700; letter-spacing: -0.01em; text-transform: uppercase; color: var(--text-light); }
.tp-headline-sm { font-size: 19px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; }
.tp-label { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.tp-body { font-size: 17px; line-height: 1.6; color: var(--text-muted); }
.tp-btn { display: inline-flex; align-items: center; justify-content: center; padding: 16px 32px; font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid var(--accent); color: var(--text-light); background: transparent; transition: all .25s ease; }
.tp-btn:hover { background: var(--accent); color: #17120a; }
.tp-btn--solid { background: var(--accent); color: #17120a; }
.tp-btn--solid:hover { background: var(--accent-light); }

/* Üst bar — iletişim/sosyal şeridi (siyah, header'ın üstünde sabit) */
/* Topbar — kullanıcı isteğiyle altın zemine çevrildi; koyu zemin için tasarlanmış açık gri metin
   rengi artık kontrast vermiyordu, bu yüzden metin/ikon rengi de koyu bir tona çekildi. */
.tp-topbar { position: fixed; top: 0; left: 0; right: 0; width: 100%; z-index: 101; background: var(--accent); height: 38px; }
.tp-topbar-row { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.tp-topbar-left { display: flex; align-items: center; gap: 24px; }
.tp-topbar-left a { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 600; color: #2a2109; }
.tp-topbar-left a:hover { color: var(--bg-dark); }
.tp-topbar-right { display: flex; align-items: center; gap: 16px; }
.tp-topbar-right a { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; color: #2a2109; }
.tp-topbar-right a:hover { color: var(--bg-dark); }
@media (max-width: 620px) {
  .tp-topbar-email { display: none; }
  .tp-topbar-right { gap: 12px; }
}

.tp-header { position: fixed; top: 38px; width: 100%; z-index: 100; background: var(--bg-dark); }
.tp-header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 24px 0; }
.tp-brand { display: flex; align-items: center; gap: 12px; }
/* Logo dosyası koyu renkli (açık zemin için tasarlanmış) — koyu header/footer üzerinde
   okunaklı kalması için beyaz bir "kart" üzerine oturtuluyor, ayrıca metin tekrarı yok. */
.tp-brand-chip { background: #fff; padding: 7px 16px; border-radius: 8px; display: inline-flex; align-items: center; }
.tp-brand-chip img { height: 32px; width: auto; display: block; }
.tp-nav { display: flex; gap: 34px; align-items: center; flex-shrink: 0; }
.tp-nav a { font-size: 13px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; color: var(--tpx-muted-1); padding-bottom: 10px; border-bottom: 2px solid transparent; }
.tp-nav a:hover { color: var(--text-light); }
.tp-nav a.is-active { color: var(--text-light); border-bottom-color: var(--accent); }
.tp-cta-group { display: flex; align-items: center; gap: 22px; flex-shrink: 0; }
/* V4'teki "Teklif Alın" buton stili: nötr yarı-saydam beyaz kenarlık, hover'da altın dolgu */
.tp-btn-ghost-gold { display: inline-flex; align-items: center; gap: 8px; background: transparent; border: 1px solid rgba(255,255,255,.35); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; padding: 12px 20px; white-space: nowrap; transition: all .2s ease; }
.tp-btn-ghost-gold:hover { background: var(--accent); border-color: var(--accent); color: var(--bg-dark); }
.tp-nav-toggle { display: none; background: none; border: none; color: var(--text-light); cursor: pointer; flex-shrink: 0; }
@media (max-width: 1300px) {
  .tp-nav { display: none; }
  /* Logo çubuğu topbar'a fazla yapışık duruyordu — mobil/tablette biraz daha nefes payı */
  .tp-header-row { padding: 26px 0; }
  .tp-btn-ghost-gold span { display: none; }
  .tp-btn-ghost-gold { padding: 12px; }
  .tp-nav-toggle { display: flex; }
}
.tp-nav-mobile { display: none; flex-direction: column; gap: 2px; background: var(--bg-dark-2); border-top: 1px solid var(--tpx-divider); padding: 10px 0 18px; }
.tp-nav-mobile.is-open { display: flex; }
.tp-nav-mobile a { color: var(--tpx-muted-1); font-size: 13px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; padding: 12px 0; }
.tp-nav-mobile a.is-active { color: var(--accent); }

/* Hizmetlerimiz mega menü — masaüstü (hover/focus dropdown) */
.tp-nav-item { position: relative; display: flex; align-items: center; }
.tp-mega-trigger { display: inline-flex; align-items: center; gap: 6px; }
.tp-mega-trigger .tp-mega-caret { transition: transform .2s ease; }
.tp-nav-item:hover .tp-mega-trigger .tp-mega-caret,
.tp-nav-item:focus-within .tp-mega-trigger .tp-mega-caret { transform: rotate(180deg); }
.tp-mega-panel {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(6px);
  width: 940px; max-width: 84vw;
  background: var(--bg-dark-2); border: 1px solid var(--tpx-divider);
  box-shadow: 0 24px 48px rgba(0,0,0,0.4);
  padding: 30px; z-index: 150;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
.tp-nav-item:hover .tp-mega-panel,
.tp-nav-item:focus-within .tp-mega-panel {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0);
}
/* İki kolonlu düzen: sol tek büyük fotoğraf (overlay CTA ile), sağ tek sütun ferah hizmet listesi */
.tp-mega-layout { display: grid; grid-template-columns: 300px minmax(0,1fr); gap: 34px; align-items: stretch; }
.tp-mega-visual { position: relative; display: block; min-height: 380px; overflow: hidden; background: var(--bg-dark-3); }
.tp-mega-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.tp-mega-visual:hover img { transform: scale(1.05); }
.tp-mega-visual-overlay { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 18px 20px; background: linear-gradient(180deg, rgba(11,11,12,0) 0%, rgba(11,11,12,0.85) 100%); }
.tp-mega-visual-caption { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-light); }
.tp-mega-visual-arrow { font-size: 15px; color: var(--accent-light); transition: transform .2s ease; }
.tp-mega-visual:hover .tp-mega-visual-arrow { transform: translateX(4px); }
.tp-mega-list { display: flex; flex-direction: column; justify-content: center; }
.tp-mega-link { display: block; padding: 13px 4px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.tp-mega-link:first-child { padding-top: 0; }
.tp-mega-link:last-child { border-bottom: none; }
.tp-mega-link:hover { background: rgba(255,255,255,0.03); }
.tp-mega-link-title { display: block; font-size: 13px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; color: var(--text-light); margin-bottom: 4px; }
.tp-mega-link:hover .tp-mega-link-title { color: var(--accent); }
.tp-mega-link-desc { display: block; font-size: 12.5px; font-weight: 400; letter-spacing: normal; text-transform: none; color: var(--text-muted); line-height: 1.5; }

/* Hizmetlerimiz accordion — mobil/tablet menü (.tp-nav-mobile içinde) */
.tp-mnav-item { display: flex; flex-direction: column; }
.tp-mnav-trigger { display: flex; align-items: center; justify-content: space-between; width: 100%; background: none; border: none; cursor: pointer; font-family: inherit; color: var(--tpx-muted-1); font-size: 13px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; padding: 12px 0; }
.tp-mnav-trigger.is-active { color: var(--accent); }
.tp-mnav-chev { flex-shrink: 0; transition: transform .2s ease; }
.tp-mnav-item.is-open .tp-mnav-chev { transform: rotate(180deg); }
.tp-mnav-panel { display: none; flex-direction: column; margin: 0 0 8px; padding-left: 16px; border-left: 1px solid var(--tpx-divider); }
.tp-mnav-item.is-open .tp-mnav-panel { display: flex; }
.tp-mnav-panel a { color: var(--tpx-muted-2); font-size: 12px; font-weight: 600; letter-spacing: normal; text-transform: none; padding: 9px 0; }
.tp-mnav-panel a:hover { color: var(--accent); }
.tp-mnav-panel a.tp-mnav-viewall { color: var(--accent-light); font-weight: 700; text-transform: uppercase; font-size: 11px; letter-spacing: 0.06em; }

/* Hero — diagonal split (client screenshot, pixel-exact) */
.tp-hero-split { position: relative; height: 780px; overflow: hidden; margin-top: 0; }
.tp-hero-split .tp-hero-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tp-hero-split .tp-cut-a { position: absolute; inset: 0; clip-path: polygon(0 0, 48% 0, 31% 100%, 0 100%); background: var(--accent); }
.tp-hero-split .tp-cut-b { position: absolute; inset: 0; clip-path: polygon(0 0, 47.7% 0, 30.7% 100%, 0 100%); background: var(--bg-dark); }
.tp-hero-inner { position: relative; height: 100%; }
.tp-hero-panel { position: relative; z-index: 2; max-width: 520px; padding: 206px 0 0 0; display: flex; flex-direction: column; height: 100%; box-sizing: border-box; }
.tp-hero-kicker { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.tp-hero-kicker .line { width: 26px; height: 1px; background: var(--accent); }
.tp-hero-kicker span { font-size: 12px; font-weight: 700; letter-spacing: 2px; color: #e6e6e4; }
.tp-hero-panel h1 { font-size: clamp(32px, 4.2vw, 46px); font-weight: 800; line-height: 1.08; margin: 0 0 22px; letter-spacing: 0.5px; text-transform: none; color: var(--text-light); }
.tp-hero-panel h1 .accent { color: var(--accent); }
.tp-hero-panel p { font-size: 15px; line-height: 1.6; color: var(--tpx-muted-1); max-width: 340px; margin: 0 0 36px; }
.tp-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 70px; }
.tp-btn-solid-gold, .tp-btn-outline-mute { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; padding: 12px 18px; cursor: pointer; }
.tp-btn-solid-gold { background: var(--accent); border: none; color: var(--bg-dark); }
.tp-btn-solid-gold:hover { background: var(--accent-light); }
.tp-btn-outline-mute { background: transparent; border: 1px solid var(--tpx-border-1); color: var(--text-light); }
.tp-btn-outline-mute:hover { border-color: var(--accent); color: var(--accent); }
.tp-scroll-cue { display: flex; align-items: center; gap: 12px; margin-top: auto; margin-bottom: 60px; }
.tp-scroll-cue .mouse { width: 22px; height: 34px; border: 1px solid var(--tpx-border-2); border-radius: 12px; position: relative; }
.tp-scroll-cue .mouse .dot { position: absolute; left: 50%; top: 7px; width: 3px; height: 6px; background: var(--accent); border-radius: 2px; transform: translateX(-50%); animation: tp-scroll-dot 1.6s infinite; }
@keyframes tp-scroll-dot { 0% { opacity: 1; top: 7px; } 100% { opacity: 0; top: 18px; } }
.tp-scroll-cue span { font-size: 11px; font-weight: 600; letter-spacing: 2px; color: var(--tpx-muted-2); }
@media (prefers-reduced-motion: reduce) { .tp-scroll-cue .mouse .dot { animation: none; } }

/* Hero altındaki istatistik şeridi — kullanıcı isteğiyle açık zemine çevrildi (koyu hero'dan hemen
   sonra gerçek bir parlaklık sıçraması yaratıyor, tek düze koyu-üstüne-koyu hissini kırıyor). */
.tp-stats-bar { background: var(--tpx-light-bg); }
.tp-stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); border-left: 1px solid var(--tpx-border-1); }
/* V4'teki ince altın aksan çizgisi (sadece "çizgi şekli" alındı, V4'ün grid/padding genişlik yapısı alınmadı) */
.tp-stat { display: flex; align-items: center; gap: 26px; padding: 30px 40px; border-right: 1px solid var(--tpx-border-1); }
.tp-stat-accent { width: 2px; height: 36px; background: var(--accent); flex-shrink: 0; }
.tp-stat .num { font-size: 24px; font-weight: 800; color: var(--bg-dark); }
.tp-stat .label { font-size: 11px; font-weight: 600; letter-spacing: 1px; color: var(--tpx-muted-l1); text-transform: uppercase; margin-top: 4px; }

.tp-section { padding: 100px 0; background: var(--bg-dark); }
.tp-section--low { background: var(--bg-dark-3); }

/* Services — light section, 280px label col + 6-up portrait grid (client screenshot, pixel-exact) */
.tp-services-light { background: var(--tpx-light-bg); padding: 70px 0; color: var(--bg-dark); }
.tp-services-light .tp-wrap { display: grid; grid-template-columns: 280px minmax(0,1fr); gap: 40px; }
.tp-svc-label-col h2 { font-size: 34px; font-weight: 800; line-height: 1.15; margin: 0 0 20px; text-transform: none; letter-spacing: normal; color: var(--bg-dark); }
.tp-svc-label-col p { font-size: 14px; line-height: 1.6; color: var(--tpx-muted-l1); margin: 0 0 26px; }
.tp-svc-label-col .tp-label { color: var(--tpx-muted-l2); }
.tp-svc-view-all { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--bg-dark); text-decoration: none; border-bottom: 1px solid var(--bg-dark); padding-bottom: 4px; }
/* --accent (#c9a05c) açık zeminde (#f2f1ef) ~2.15:1 kontrast veriyor (WCAG AA'nın altında) — koyulaştırılmış varyantı kullanılıyor */
.tp-svc-view-all:hover { color: var(--accent-dark-on-light); border-color: var(--accent-dark-on-light); }
/* 7 hizmet + "tüm hizmetleri görüntüle" karosu = 8 kare, 4x2 (V4'teki 4 sütunlu desenle aynı) */
.tp-svc-grid-6 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 6px; }
.tp-svc-tile { position: relative; aspect-ratio: 0.72; overflow: hidden; display: block; }
.tp-svc-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.tp-svc-tile:hover img { transform: scale(1.07); }
.tp-svc-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.75), rgba(0,0,0,0.05) 45%); pointer-events: none; }
.tp-svc-tile .label { position: absolute; left: 14px; bottom: 14px; right: 10px; font-size: 12px; font-weight: 800; letter-spacing: 0.3px; line-height: 1.3; color: #fff; z-index: 1; }
.tp-svc-tile--more { display: flex; align-items: center; justify-content: center; text-align: center; background: var(--bg-dark-2); }
.tp-svc-tile--more span { font-size: 13px; font-weight: 800; letter-spacing: 0.3px; line-height: 1.4; color: var(--accent-light); text-transform: uppercase; }

/* Hakkımızda — kısa tanıtım (hizmetler bölümünden önce) */
.tp-about { background: var(--bg-dark); padding: 90px 0; }
.tp-about-grid { display: grid; grid-template-columns: 320px minmax(0,1fr); gap: 48px; align-items: start; }
.tp-about-grid h2 { color: var(--text-light); font-size: clamp(26px, 3vw, 32px); font-weight: 800; line-height: 1.2; text-transform: none; letter-spacing: normal; }
.tp-about-grid .tp-body { max-width: 560px; }
.tp-about-link { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--text-light); text-decoration: none; border-bottom: 1px solid var(--text-light); padding-bottom: 4px; margin-top: 24px; }
.tp-about-link:hover { color: var(--accent); border-color: var(--accent); }
@media (max-width: 980px) { .tp-about-grid { grid-template-columns: 1fr; gap: 20px; } }

/* Why us — V4'ten birebir taşındı (dört kart, ince sol-kenarlık ayraçlı, kutu değil) */
.why-v4 { background: var(--bg-dark-3); padding: 64px 0; border-top: 1px solid rgba(255,255,255,.12); }
.why-v4-inner { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); }
.why-v4-card { padding: 8px 32px; border-left: 1px solid rgba(255,255,255,.12); }
.why-v4-card:first-child { border-left: none; padding-left: 0; }
.why-v4-num { font-size: 34px; font-weight: 800; color: var(--accent); opacity: .55; margin-bottom: 16px; }
.why-v4-card h3 { font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; margin-bottom: 12px; color: var(--text-light); }
.why-v4-card p { font-size: 13.5px; line-height: 1.7; color: var(--text-muted); }
@media (max-width: 1080px) {
  .why-v4-inner { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .why-v4-card { border-left: none; border-top: 1px solid rgba(255,255,255,.12); padding: 28px 0 0; }
  .why-v4-card:nth-child(odd) { padding-right: 24px; }
  .why-v4-card:nth-child(even) { padding-left: 24px; }
}
@media (max-width: 600px) {
  .why-v4-inner { grid-template-columns: 1fr; }
  .why-v4-card { padding: 24px 0 0 !important; border-top: 1px solid rgba(255,255,255,.12); }
}

/* Referanslar — firma logo duvarı (demo/placeholder, gerçek logolar gelince değişecek).
   Kullanıcı isteğiyle açık zemine çevrildi — komşu koyu bölümlerden (Neden NG Mekanik: bg-dark-3,
   Projeler: bg-dark) net bir parlaklık sıçramasıyla ayrışıyor, sadece iki koyu ton arasında
   gidip gelmiyor. */
.tp-referanslar { background: var(--tpx-light-bg); padding: 100px 0; color: var(--bg-dark); }
.tp-referanslar h2 { color: var(--bg-dark); }
.tp-referanslar .tp-body { max-width: 620px; margin-top: 16px; color: var(--tpx-muted-l1); }
.tp-logo-wall {
  display: grid; grid-template-columns: repeat(6, minmax(0,1fr));
  gap: 1px; background: var(--tpx-border-1);
  border: 1px solid var(--tpx-border-1);
  margin-top: 48px;
}
.tp-logo-item {
  background: var(--bg-white); height: 108px;
  display: flex; align-items: center; justify-content: center;
  padding: 18px;
}
/* Demo logo duvarı: gerçek müşteri logoları gelene kadar tek bir stok "demo logo" görseli
   tekrarlanır (bkz. PROJE_DURUMU.md "Bilinen eksikler") — gri tonlamalı/soluk, hover'da renkli/net. */
.tp-logo-item img {
  max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain;
  filter: grayscale(1) opacity(.55);
  transition: filter .2s ease;
}
.tp-logo-item:hover img { filter: grayscale(0) opacity(1); }
@media (max-width: 980px) { .tp-logo-wall { grid-template-columns: repeat(3, minmax(0,1fr)); } }
@media (max-width: 600px) { .tp-logo-wall { grid-template-columns: repeat(2, minmax(0,1fr)); } }

/* Projects — V4'ten birebir taşındı (3'lü kart grid, foto + başlık + kategori) */
.projects-v4 { background: var(--bg-dark); padding: 64px 0 72px; }
.pj-eyebrow { display: flex; align-items: center; gap: 14px; font-size: 11px; letter-spacing: 3px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; }
.pj-eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--accent); }
.pj-title { font-size: 34px; font-weight: 800; margin-top: 8px; letter-spacing: -.5px; color: var(--text-light); }
.pj-title .gold { color: var(--accent); }
.pj-head { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 36px; }
.pj-row { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.pj-thumb { aspect-ratio: 4/3; position: relative; overflow: hidden; background: var(--bg-dark-2); }
.pj-thumb img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) brightness(.78); transition: transform .5s, filter .5s; }
.pj-card:hover .pj-thumb img { transform: scale(1.06); filter: grayscale(0) brightness(.92); }
.pj-meta { padding-top: 16px; margin-top: 16px; border-top: 1px solid rgba(255,255,255,.12); }
.pj-meta h3 { font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .3px; margin-bottom: 6px; color: var(--text-light); }
.pj-meta span { font-size: 11.5px; letter-spacing: 1.4px; color: var(--accent); font-weight: 600; text-transform: uppercase; }
.pj-btn { white-space: nowrap; border: 1px solid rgba(255,255,255,.35); padding: 16px 22px; font-size: 12px; letter-spacing: 1.4px; font-weight: 600; display: flex; gap: 12px; align-items: center; transition: .2s; color: var(--text-light); }
.pj-btn:hover { background: var(--accent); border-color: var(--accent); color: #000; }
@media (max-width: 1080px) { .pj-row { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 600px) { .pj-row { grid-template-columns: 1fr; } }

.tp-cta { background: var(--bg-dark-3); padding: 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.tp-cta h3 { font-size: 26px; text-transform: uppercase; color: var(--text-light); margin-bottom: 8px; }

.tp-footer { background: var(--bg-dark-3); border-top: 1px solid rgba(201,162,75,0.4); padding: 100px 0 40px; }
.tp-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 0.8fr 1fr; gap: 32px; padding-bottom: 56px; border-bottom: 1px solid rgba(201,162,75,0.2); }
.tp-footer-grid img { height: 40px; margin-bottom: 20px; }
.tp-footer-grid h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.tp-footer-grid li { margin-bottom: 12px; font-size: 15px; color: var(--text-muted); }
.tp-footer-grid a:hover { color: var(--accent); }
.tp-footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 32px; font-size: 14px; color: var(--text-muted); flex-wrap: wrap; gap: 16px; }

@media (max-width: 980px) {
  .tp-wrap { padding: 0 24px; }
  /* Diyagonal-kesim hero (tp-cut-a/b) yüzdesel açıya göre kurulu, tam genişlik metin panelle
     prensipte uyumsuz — panel 100% genişliğe çıkınca metin, kesim sınırının sağındaki fotoğrafın
     üzerine biniyordu (kullanıcı ekran görüntüsüyle bildirdi). Kalıcı çözüm: bu genişlikten itibaren
     diyagonal düzen tamamen terk edilip dikey stack'e geçiliyor — üstte sabit yükseklikte fotoğraf
     bandı (sitedeki .photo-banner deseniyle tutarlı: alt gradyan + ince altın ayraç), altında
     kesimsiz düz koyu metin bloğu. Hiçbir koşulda metin fotoğrafın üzerine binmiyor. */
  .tp-hero-split { height: auto; display: flex; flex-direction: column; margin-top: 132px; }
  .tp-hero-split .tp-cut-a, .tp-hero-split .tp-cut-b { display: none; }
  .tp-hero-split .tp-hero-photo { position: relative; inset: auto; width: 100%; height: 300px; border-bottom: 2px solid var(--accent); }
  .tp-hero-inner { height: auto; }
  .tp-hero-panel { max-width: 100%; height: auto; padding: 36px 0 44px; }
  .tp-scroll-cue { display: none; }
  .tp-stats-grid { grid-template-columns: repeat(2, minmax(0,1fr)); border-top: 1px solid var(--tpx-divider); }
  .tp-stat { border-bottom: 1px solid var(--tpx-divider); padding: 24px 20px; }
  .tp-services-light .tp-wrap { grid-template-columns: 1fr; gap: 24px; }
  .tp-svc-grid-6 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .pj-row { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .tp-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .tp-hero-split { margin-top: 112px; }
  .tp-hero-split .tp-hero-photo { height: 260px; }
  .tp-hero-actions { margin-bottom: 0; }
  .tp-stats-grid { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .tp-svc-grid-6 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .pj-row { grid-template-columns: 1fr; }
  .tp-footer-grid { grid-template-columns: 1fr; }
  .tp-cta { padding: 32px; }
}

/* Yazılım Eviniz signature badge — fixed markup, see agents/knowledge/BRAND.md §9 */
.ye-signature { display: flex; align-items: center; gap: 14px; }
.ye-signature .ye-label { font-size: 10px; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.14em; }
.ye-signature-badge {
  background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
  padding: 2px; border-radius: 12px; display: inline-block;
}
.ye-signature-inner {
  background: #fff; padding: 8px 20px; border-radius: 10px;
  display: flex; align-items: center; gap: 8px;
}
.ye-signature-inner .ye-w { font-size: 12px; font-weight: 800; color: #1f2937; letter-spacing: -0.02em; }
.ye-signature-inner .ye-e { font-size: 12px; font-weight: 300; color: #475569; letter-spacing: -0.02em; text-transform: uppercase; }
.ye-signature-inner .ye-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-color); animation: ye-bounce 1.4s infinite; }
@keyframes ye-bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }

/* WhatsApp floating button */
.whatsapp-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 200;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  font-size: 28px;
}
.whatsapp-fab:hover { transform: scale(1.06); }

/* Mobil alt navigasyon çubuğu — standart bileşen, tüm sayfalarda aynı markup.
   Sadece mobilde görünür; WhatsApp FAB'ın işlevini de üstlendiği için o genişlikte FAB gizleniyor
   (iki ayrı WhatsApp butonu üst üste görünmesin diye). */
.tp-bottomnav { display: none; }
@media (max-width: 780px) {
  .whatsapp-fab { display: none; }
  body { padding-bottom: 62px; }
  .tp-bottomnav {
    display: flex;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 210;
    background: var(--bg-dark-3);
    border-top: 1px solid rgba(201,162,75,0.28);
    box-shadow: 0 -6px 18px rgba(0,0,0,0.35);
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .tp-bnav-item {
    flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    padding: 9px 4px 8px; background: none; border: none; font-family: inherit;
    color: var(--tpx-muted-1); font-size: 10px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase;
    cursor: pointer; -webkit-tap-highlight-color: transparent;
  }
  .tp-bnav-item svg { display: block; }
  .tp-bnav-item:hover, .tp-bnav-item:active, .tp-bnav-item.is-active { color: var(--accent); }
}

/* Utility */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.tag-list li { background: rgba(201,162,75,0.1); color: var(--accent); font-size: 12.5px; font-weight: 600; padding: 6px 12px; border-radius: 999px; }
.check-list li { padding-left: 26px; position: relative; margin-bottom: 10px; font-size: 14.5px; color: var(--text-dark-muted); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.section--dark .check-list li { color: var(--text-muted); }

/* Responsive */
@media (max-width: 980px) {
  .nav-main { display: none; }
  .nav-toggle { display: block; background: none; border: none; color: var(--text-light); font-size: 24px; }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-media img { height: 300px; }
  .grid--2, .grid--3, .grid--4, .grid--5 { grid-template-columns: repeat(2, 1fr); }
  .grid--6 { grid-template-columns: repeat(3, 1fr); }
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 620px) {
  .grid--2, .grid--3, .grid--4, .grid--5, .grid--6 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .section { padding: 60px 0; }
}

/* ===== İç sayfa görsel çeşitliliği: banner / foto-kart / foto-bant bileşenleri (2026-08-10, iç sayfa redesign) ===== */

/* Sayfanın EN ÜSTÜNDEKİ tam genişlik fotoğraf bandı — artık page-hero'dan ÖNCE geliyor (kullanıcı
   isteği: "en üstte resim olsun, tüm sayfalar için geçerli"). Sabit topbar (38px) + header
   (~94px) üstüne bindiği için üst boşluk payını kendisi taşıyor. */
.photo-banner { position: relative; height: 460px; overflow: hidden; margin-top: 132px; border-bottom: 2px solid var(--accent); }
.photo-banner img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-banner::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(11,11,12,0.88) 0%, rgba(11,11,12,0.1) 55%, rgba(11,11,12,0.3) 100%);
}
.photo-banner .pb-caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 0; z-index: 1; }
.photo-banner .pb-caption strong { display: block; color: #fff; font-size: 15px; font-weight: 700; letter-spacing: 0.02em; }
.photo-banner .pb-caption span { display: block; margin-top: 4px; color: var(--accent-light); font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
@media (max-width: 620px) { .photo-banner { height: 260px; margin-top: 112px; } }

/* two-col içinde kullanılan fotoğraf (rounded + shadow, hero-media ile tutarlı) */
.tc-media img { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
@media (max-width: 980px) { .tc-media img { height: 280px; } }

/* Açık zeminde kullanılan foto-kart (görsel üst + beyaz gövde) — ikon yerine gerçek fotoğraf */
.photo-card { background: #fff; border: 1px solid var(--border-light); border-radius: var(--radius); overflow: hidden; }
.photo-card .pc-img { aspect-ratio: 4/3; overflow: hidden; }
.photo-card .pc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.photo-card:hover .pc-img img { transform: scale(1.06); }
.photo-card .pc-body { padding: 20px 22px 24px; }
.photo-card .pc-body .num { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: var(--accent-dark-on-light); margin-bottom: 10px; }
.photo-card .pc-body h3 { font-size: 16.5px; margin-bottom: 8px; color: var(--text-dark); }
.photo-card .pc-body p { font-size: 14px; }

/* Koyu zeminde kullanılan foto-kart (görsel üst + koyu gövde) */
.photo-feature { background: var(--bg-dark-3); border: 1px solid var(--border-dark); border-top: 2px solid var(--accent); border-radius: var(--radius); overflow: hidden; }
.photo-feature .pf-img { aspect-ratio: 16/9; overflow: hidden; }
.photo-feature .pf-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.photo-feature:hover .pf-img img { transform: scale(1.06); }
.photo-feature .pf-body { padding: 18px 20px 22px; }
.photo-feature .pf-body .num { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: var(--accent); margin-bottom: 10px; }
.photo-feature .pf-body h3 { font-size: 15.5px; margin-bottom: 8px; color: var(--text-light); }
.photo-feature .pf-body p { font-size: 13.5px; color: var(--text-muted); }

/* Tam genişlik fotoğraf bandı + üzerine koyu degrade + yazı (tag-list / eyebrow / h2 içerebilir) */
.tag-photo-band { position: relative; overflow: hidden; padding: 0; }
.tag-photo-band > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.tag-photo-band::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, rgba(11,11,12,0.94) 0%, rgba(11,11,12,0.82) 42%, rgba(11,11,12,0.5) 100%);
}
.tag-photo-band .container { position: relative; z-index: 2; padding: 92px 24px; }
.tag-photo-band h2 { color: var(--text-light); }
.tag-photo-band p { color: var(--tpx-muted-1); }
@media (max-width: 620px) { .tag-photo-band .container { padding: 56px 24px; } }

/* Ortalanmış giriş kompozisyonu (sola hizalı tekrarı kırmak için) */
.intro-centered { max-width: 760px; margin: 0 auto; text-align: center; }

/* İletişim sayfası: form + harita */
.contact-form { display: grid; gap: 16px; }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: block; font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--tpx-muted-2); margin-bottom: 6px; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; background: var(--bg-dark-2); border: 1px solid var(--border-dark); border-radius: var(--radius);
  padding: 13px 14px; color: var(--text-light); font-family: inherit; font-size: 14.5px;
}
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { outline: none; border-color: var(--accent); }
.contact-form textarea { resize: vertical; min-height: 130px; }
.contact-form .form-note { font-size: 12.5px; color: var(--text-muted); }
.contact-map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-dark); }
.contact-map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }
/* Tam genişlik, bağımsız harita section'ı (iletişim sayfası) — form/iletişim bilgileri
   sütunundan çıkarılıp kendi section'ına taşındı, kullanıcı isteğiyle belirgin şekilde büyütüldü. */
.contact-map--full { height: 520px; border-radius: 0; border: 0; border-top: 1px solid var(--border-dark); border-bottom: 1px solid var(--border-dark); }
.contact-map--full iframe { min-height: 520px; }
@media (max-width: 620px) { .contact-map--full { height: 360px; } .contact-map--full iframe { min-height: 360px; } }
.contact-info-list { display: grid; gap: 20px; margin-top: 6px; }
@media (max-width: 620px) {
  .contact-form .form-row { grid-template-columns: 1fr; }
}
/* Geniş, sınırsız-hisli container (harita gibi tam genişlik section içerikleri için) */
.container--wide { max-width: 1520px; margin: 0 auto; padding: 0 24px; }