:root {
  --zemin: #faf8f6;
  --zemin-2: #f5f1ed;
  --yazi: #2b2622;
  --yazi-2: #6e6258;
  --cizgi: #e6dbd2;
  --ana: #a38a78;
  --ana-koyu: #75604f;
  --ana-koyu-2: #5f4d3f;
  --ana-yumusak: #cbb8aa;
  --ana-acik: #e9ded6;
  --koyu: #161210;
  --koyu-2: #211b18;
  --kirmizi: #8f1418;
  --yaricap: 18px;
  --golge: 0 10px 30px rgba(43, 38, 34, .08);
  --serif: "Playfair Display", Georgia, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--zemin); color: var(--yazi);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
em { font-family: var(--serif); font-style: italic; font-weight: 500; color: var(--ana-koyu); }
.gizli, .tuzak { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.atla { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 14px; border-radius: 8px; z-index: 200; }
.atla:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--ana); outline-offset: 2px; }

.kap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
@media (max-width: 480px) { .kap { padding: 0 16px; } }

/* Üst menü */
.ust { position: sticky; top: 0; z-index: 100; background: rgba(22, 18, 16, .96); backdrop-filter: blur(10px); transition: background .25s, box-shadow .25s; }
.ust-seffaf .ust { position: fixed; left: 0; right: 0; background: transparent; backdrop-filter: none; }
.ust-seffaf .ust.dolu, .menu-acik .ust { background: rgba(22, 18, 16, .96); backdrop-filter: blur(10px); box-shadow: 0 6px 20px rgba(0, 0, 0, .18); }
.ust-ic { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 20px; }
.ust-logo img { width: 150px; height: auto; }
@media (min-width: 992px) { .ust-logo img { width: 172px; } }
.ust-menu { display: flex; align-items: center; gap: 4px; }
.ust-menu a { color: rgba(255, 255, 255, .86); text-decoration: none; font-size: 15px; font-weight: 500; padding: 10px 14px; border-radius: 10px; }
.ust-menu a:hover, .ust-menu a[aria-current] { color: #fff; background: rgba(255, 255, 255, .08); }
.ust-menu .ust-tel { margin-left: 10px; border: 1px solid rgba(255, 255, 255, .28); font-variant-numeric: tabular-nums; }
.ust-dugme { display: none; width: 46px; height: 46px; border: 1px solid rgba(255, 255, 255, .25); background: transparent; border-radius: 12px; padding: 12px 11px; cursor: pointer; flex-direction: column; justify-content: space-between; }
.ust-dugme span { display: block; height: 2px; background: #fff; border-radius: 2px; transition: transform .2s, opacity .2s; }
@media (max-width: 991.98px) {
  .ust-dugme { display: flex; }
  .ust-menu { position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; background: rgba(22, 18, 16, .98); padding: 8px 16px 20px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; }
  .ust-menu a { padding: 14px 8px; border-bottom: 1px solid rgba(255, 255, 255, .06); border-radius: 0; font-size: 17px; }
  .ust-menu .ust-tel { margin: 14px 0 0; border-radius: 12px; text-align: center; }
  .menu-acik .ust-menu { opacity: 1; transform: none; pointer-events: auto; }
  .menu-acik .ust-dugme span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-acik .ust-dugme span:nth-child(2) { opacity: 0; }
  .menu-acik .ust-dugme span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}

/* Düğmeler */
.dugmeler { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.dugme { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 12px 24px; border-radius: 14px; font-weight: 600; font-size: 15px; text-decoration: none; transition: background .2s, color .2s, border-color .2s, transform .2s; border: 1px solid transparent; cursor: pointer; }
.dugme:hover { transform: translateY(-1px); }
.dugme-ana { background: var(--ana-koyu); color: #fff; }
.dugme-ana:hover { background: var(--ana-koyu-2); }
.dugme-cizgi { border-color: rgba(255, 255, 255, .4); color: #fff; background: rgba(255, 255, 255, .06); }
.dugme-cizgi:hover { background: rgba(255, 255, 255, .14); }
.dugme-cizgi-koyu { border-color: var(--cizgi); color: var(--yazi); background: #fff; }
.dugme-cizgi-koyu:hover { border-color: var(--ana); }
.dugme.tam { width: 100%; margin-top: 18px; }
.metin-bag { display: inline-flex; align-items: center; gap: 6px; color: var(--ana-koyu); font-weight: 600; text-decoration: none; margin-top: 6px; }
.metin-bag::after { content: "→"; transition: transform .2s; }
.metin-bag:hover::after { transform: translateX(3px); }

/* Giriş (hero) */
.hero { position: relative; min-height: min(92vh, 860px); display: flex; align-items: center; color: #fff; overflow: hidden; background: var(--koyu); }
.hero-gorsel, .proje-bas-gorsel { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-perde { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14, 12, 11, .88) 0%, rgba(14, 12, 11, .72) 32%, rgba(14, 12, 11, .38) 64%, rgba(14, 12, 11, .2) 100%), linear-gradient(to top, rgba(10, 10, 10, .55) 0%, rgba(10, 10, 10, 0) 40%); }
.hero-ic { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 48px; align-items: end; padding-top: 120px; padding-bottom: 72px; }
@media (max-width: 991.98px) { .hero-ic { grid-template-columns: 1fr; padding-top: 112px; padding-bottom: 56px; } }
.etiket-hap { display: inline-block; font-size: 13px; letter-spacing: .04em; padding: 7px 14px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); color: rgba(255, 255, 255, .9); }
.hero-baslik { font-size: clamp(2.4rem, 5.6vw, 5rem); font-weight: 600; letter-spacing: -.04em; line-height: .98; margin-top: 22px; max-width: 900px; }
.hero-baslik span { display: block; }
.hero-baslik .vurgu { color: var(--ana-yumusak); font-family: var(--serif); font-style: italic; font-weight: 500; letter-spacing: -.02em; margin-top: 8px; }
.hero-p { margin-top: 24px; max-width: 620px; font-size: 18px; line-height: 1.7; color: rgba(255, 255, 255, .84); }
.hero-kart { background: linear-gradient(180deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .04)); border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--yaricap); padding: 26px; backdrop-filter: blur(14px); }
.hero-kart-ust { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ana-yumusak); }
.hero-kart h2 { font-size: 22px; font-weight: 600; margin: 10px 0; letter-spacing: -.02em; }
.hero-kart p { color: rgba(255, 255, 255, .78); font-size: 15px; }
.hero-kart ul { list-style: none; padding: 0; margin: 0; }
.hero-kart li { padding: 10px 0 10px 26px; border-top: 1px solid rgba(255, 255, 255, .1); position: relative; font-size: 14.5px; color: rgba(255, 255, 255, .88); }
.hero-kart li::before { content: ""; position: absolute; left: 2px; top: 17px; width: 10px; height: 10px; border-radius: 3px; background: var(--kirmizi); }
@media (max-width: 991.98px) { .hero-kart { display: none; } }

/* Bölümler */
.bolum { padding: 96px 0; }
.bolum-ince { padding: 64px 0; }
.bolum-acik { background: var(--zemin-2); }
.bolum-koyu { background: var(--koyu); color: #fff; }
.bolum-koyu .bolum-p { color: rgba(255, 255, 255, .74); }
.bolum-koyu em { color: var(--ana-yumusak); }
@media (max-width: 767.98px) { .bolum { padding: 64px 0; } .bolum-ince { padding: 44px 0; } }
.bolum-ust { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ana-koyu); margin-bottom: 14px; }
.bolum-ust::before { content: ""; width: 28px; height: 2px; background: var(--kirmizi); }
.bolum-koyu .bolum-ust { color: var(--ana-yumusak); }
.bolum-baslik { font-size: clamp(1.9rem, 3.6vw, 3rem); font-weight: 600; letter-spacing: -.03em; }
.bolum-baslik em { display: block; }
.bolum-baslik.kucuk { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 24px; }
.bolum-p { color: var(--yazi-2); font-size: 17px; margin-top: 18px; max-width: 640px; }
.bolum-bas { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: end; margin-bottom: 44px; }
.bolum-bas .bolum-p { margin: 0; }
@media (max-width: 767.98px) { .bolum-bas { grid-template-columns: 1fr; gap: 12px; margin-bottom: 28px; } }
.iki-sutun { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
@media (max-width: 991.98px) { .iki-sutun { grid-template-columns: 1fr; gap: 36px; } }

.deger-izgara { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 575.98px) { .deger-izgara { grid-template-columns: 1fr; } }
.deger { background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 24px; box-shadow: var(--golge); }
.deger-no { font-family: var(--serif); font-size: 26px; color: var(--ana); }
.deger h3, .deger-baslik { font-size: 18px; font-weight: 600; margin: 10px 0 8px; }
.deger p { color: var(--yazi-2); font-size: 15px; margin: 0; }

.hizmet-izgara { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 991.98px) { .hizmet-izgara { grid-template-columns: 1fr 1fr; } }
@media (max-width: 575.98px) { .hizmet-izgara { grid-template-columns: 1fr; } }
.hizmet { background: var(--koyu-2); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--yaricap); padding: 26px; }
.hizmet h3 { font-size: 21px; font-weight: 600; margin: 10px 0; }
.hizmet p { color: rgba(255, 255, 255, .72); font-size: 15px; margin: 0; }
.hizmet .metin-bag { color: var(--ana-yumusak); margin-top: 14px; }
.hizmet-ust { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ana-yumusak); }
.hizmet-vurgu { background: linear-gradient(145deg, #8a7362 0%, #75604f 55%, #5f4d3f 100%); border-color: transparent; }
.hizmet-vurgu .hizmet-ust, .hizmet-vurgu p { color: rgba(255, 255, 255, .86); }

/* Projeler */
.proje-izgara { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 991.98px) { .proje-izgara { grid-template-columns: 1fr 1fr; } }
@media (max-width: 575.98px) { .proje-izgara { grid-template-columns: 1fr; } }
.proje-kart { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); overflow: hidden; text-decoration: none; box-shadow: var(--golge); transition: transform .25s, box-shadow .25s; }
.proje-kart:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(43, 38, 34, .12); }
.proje-gorsel { position: relative; aspect-ratio: 4 / 3; background: var(--koyu-2); }
.proje-gorsel img { width: 100%; height: 100%; object-fit: cover; }
.proje-gorsel-bos { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.proje-gorsel-bos img { width: 140px; height: auto; opacity: .6; }
.proje-durum { position: absolute; top: 14px; left: 14px; font-size: 12px; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--yazi); }
.proje-durum.durum-2 { background: var(--kirmizi); color: #fff; }
.proje-govde { padding: 20px 22px 24px; }
.proje-govde h3 { font-size: 20px; font-weight: 600; }
.proje-konum { display: block; font-size: 14px; color: var(--ana-koyu); margin-top: 4px; }
.proje-govde p { color: var(--yazi-2); font-size: 15px; margin: 10px 0 0; }
.bos-durum { background: #fff; border: 1px dashed var(--ana-yumusak); border-radius: var(--yaricap); padding: 44px 24px; text-align: center; color: var(--yazi-2); }
.bos-durum p { max-width: 520px; margin: 0 auto 20px; font-size: 17px; }
.ortala { text-align: center; margin-top: 36px; }
.sekmeler { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.sekme { padding: 10px 18px; border-radius: 999px; border: 1px solid var(--cizgi); text-decoration: none; font-weight: 500; font-size: 15px; background: #fff; }
.sekme.secili { background: var(--yazi); color: #fff; border-color: var(--yazi); }

/* Sayfa başı (iç sayfalar) */
.sayfa-bas { padding: 72px 0 48px; background: linear-gradient(180deg, var(--zemin-2) 0%, var(--zemin) 100%); border-bottom: 1px solid var(--cizgi); }
.sayfa-baslik { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 600; letter-spacing: -.035em; }
.sayfa-baslik em { display: block; }
.geri { display: inline-block; text-decoration: none; color: var(--yazi-2); font-size: 14px; margin-bottom: 18px; }
.geri::before { content: "← "; }
.proje-bas { position: relative; min-height: 460px; display: flex; align-items: flex-end; background: var(--koyu); color: #fff; overflow: hidden; }
.proje-bas-ic { position: relative; padding-top: 120px; padding-bottom: 44px; }
.proje-bas .geri { color: rgba(255, 255, 255, .8); display: block; }
.proje-bas .sayfa-baslik { margin-top: 14px; }
.proje-bas-konum { color: rgba(255, 255, 255, .8); margin: 8px 0 0; font-size: 17px; }
.proje-detay { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 48px; align-items: start; }
@media (max-width: 991.98px) { .proje-detay { grid-template-columns: 1fr; } }
.proje-metin { font-size: 17px; color: #3e3631; }
.proje-metin .giris { font-size: 20px; color: var(--yazi); }
.proje-bilgi { position: sticky; top: 96px; background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 26px; box-shadow: var(--golge); }
.proje-bilgi dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; font-size: 15px; }
.proje-bilgi dt { color: var(--yazi-2); }
.proje-bilgi dd { margin: 0; font-weight: 600; text-align: right; }
.ilerleme { margin-top: 20px; }
.ilerleme-ust { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 6px; }
.ilerleme-cubuk { height: 8px; background: var(--ana-acik); border-radius: 99px; overflow: hidden; }
.ilerleme-cubuk span { display: block; height: 100%; background: var(--ana-koyu); }
.galeri { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 767.98px) { .galeri { grid-template-columns: 1fr 1fr; } }
.galeri-oge { position: relative; border-radius: 14px; overflow: hidden; display: block; aspect-ratio: 4 / 3; background: var(--koyu-2); }
.galeri-oge img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.galeri-oge:hover img { transform: scale(1.04); }
.galeri-oge span { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 12px 10px; font-size: 13px; color: #fff; background: linear-gradient(to top, rgba(0, 0, 0, .6), transparent); }
.hizmet-gorsel { border-radius: var(--yaricap); margin-bottom: 24px; }
.hizmet-liste { list-style: none; padding: 0; margin: 0 0 6px; }
.hizmet-liste li { padding: 10px 0; border-bottom: 1px solid var(--cizgi); }
.hizmet-liste a { text-decoration: none; font-weight: 500; }
.alt-baslik.koyu { color: var(--yazi); }
.cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.cta .dugmeler { margin-top: 0; }
.metin-dar { max-width: 780px; font-size: 16.5px; color: #3e3631; }
.hata-sayfa { padding: 140px 0 100px; min-height: 60vh; }

/* İletişim */
.iletisim-liste { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.iletisim-liste li { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--cizgi); border-radius: 14px; padding: 14px 18px; }
.iletisim-liste li > span:first-child { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--yazi-2); }
.iletisim-liste a, .iletisim-liste .deger-metin { font-weight: 600; font-size: 17px; text-decoration: none; color: var(--yazi); }
.harita { border-radius: var(--yaricap); overflow: hidden; border: 1px solid var(--cizgi); box-shadow: var(--golge); margin-top: 0; }
.iletisim-liste + .harita, .bolum-ince .harita { margin-top: 20px; }
.harita iframe { width: 100%; height: 420px; border: 0; display: block; }
.form { background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 26px; box-shadow: var(--golge); }
.form-satir { margin-bottom: 16px; }
.form-satir.iki { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 575.98px) { .form-satir.iki { grid-template-columns: 1fr; } .form { padding: 20px; } }
.form label { display: block; font-size: 14px; font-weight: 500; margin-bottom: 6px; color: #4a413b; }
.form input[type=text], .form input[type=email], .form input[type=tel], .form input:not([type]), .form textarea {
  width: 100%; font: inherit; font-size: 16px; padding: 12px 14px; border: 1px solid var(--cizgi); border-radius: 12px; background: var(--zemin); color: var(--yazi);
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--ana); box-shadow: 0 0 0 3px rgba(163, 138, 120, .2); background: #fff; }
.form-onay { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0 4px; }
.form-onay input { margin-top: 5px; width: 18px; height: 18px; accent-color: var(--ana-koyu); flex: 0 0 auto; }
.form-onay label { font-weight: 400; margin: 0; font-size: 14.5px; }
.form .dugme { margin-top: 16px; }
.hata-metni { display: block; color: #a3201f; font-size: 13.5px; margin-top: 4px; }
.hata-metni:empty { display: none; }
.input-validation-error { border-color: #c0392b !important; }
.bildirim { border-radius: 14px; padding: 14px 18px; margin-bottom: 18px; font-weight: 500; }
.bildirim.basarili { background: #eef6ee; border: 1px solid #b9dcb9; color: #245b27; }

/* Alt bilgi */
.alt { background: var(--koyu); color: rgba(255, 255, 255, .78); padding: 64px 0 28px; }
.alt-ic { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
@media (max-width: 767.98px) { .alt-ic { grid-template-columns: 1fr; gap: 28px; } }
.alt-marka img { width: 150px; height: auto; margin-bottom: 16px; }
.alt-marka p { font-size: 15px; max-width: 420px; }
.alt-baslik { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--ana-yumusak); margin-bottom: 14px; font-weight: 600; }
.alt-liste { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 15px; }
.alt-liste a { text-decoration: none; }
.alt-liste a:hover { color: #fff; }
.alt-sosyal { display: flex; gap: 14px; margin-top: 14px; font-size: 14px; }
.alt-sosyal a { text-decoration: none; color: var(--ana-yumusak); }
.alt-son { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13.5px; color: rgba(255, 255, 255, .58); }
.alt-son a { color: rgba(255, 255, 255, .72); }

.wa { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: #1fa855; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px rgba(0, 0, 0, .22); transition: transform .2s; }
.wa:hover { transform: scale(1.06); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}