:root {
  --bosluk-1: .5rem; --bosluk-2: 1rem; --bosluk-3: 1.5rem;
  --bosluk-4: 2rem; --bosluk-6: 3rem; --bosluk-8: 4rem; --bosluk-12: 6rem;

  --yazi-sm: .9375rem; --yazi-md: 1.0625rem; --yazi-lg: 1.25rem;
  --yazi-xl: 1.5rem; --yazi-2xl: 2rem; --yazi-3xl: 2.75rem;

  --zemin: #f7f6f3;
  --zemin-kart: #ffffff;
  --zemin-koyu: #1c1d21;
  --zemin-koyu-2: #26272c;
  --metin: #232428;
  --metin-2: #5c5f66;
  --metin-ters: #f3f4f6;
  --metin-ters-2: #b9bcc4;
  --vurgu: #f59e0b;
  --vurgu-koyu: #b45309;
  --cizgi: #e5e3de;
  --yaricap: 14px;
  --golge: 0 8px 24px rgba(28, 29, 33, .08);
  --golge-buyuk: 0 16px 40px rgba(28, 29, 33, .14);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: var(--yazi-md);
  line-height: 1.65;
  color: var(--metin);
  background: var(--zemin);
}
h1, h2, h3, h4 { font-family: Poppins, Inter, system-ui, sans-serif; font-weight: 700; line-height: 1.25; color: var(--zemin-koyu); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.kapsayici { width: min(1160px, 100% - 2rem); margin-inline: auto; }
.bolum { padding-block: var(--bosluk-8); }
.bolum-koyu { background: var(--zemin-koyu); color: var(--metin-ters); }
.bolum-koyu h2, .bolum-koyu h3 { color: var(--metin-ters); }
.bolum-baslik { font-size: var(--yazi-2xl); margin-bottom: var(--bosluk-2); }
.bolum-alt-baslik { color: var(--metin-2); max-width: 640px; margin-bottom: var(--bosluk-6); }
.bolum-koyu .bolum-alt-baslik { color: var(--metin-ters-2); }
.ortala { text-align: center; }
.ortala .bolum-alt-baslik { margin-inline: auto; }

.atla {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--zemin-koyu); color: #fff; padding: .75rem 1.25rem; border-radius: 0 0 8px 0;
}
.atla:focus { left: 0; }
:focus-visible { outline: 3px solid var(--vurgu); outline-offset: 2px; }

.dugme {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 44px; padding: .6rem 1.4rem; border-radius: 999px;
  font-weight: 600; font-size: var(--yazi-sm); border: 2px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.dugme:hover { transform: translateY(-2px); box-shadow: var(--golge); }
.dugme-vurgu { background: var(--vurgu-koyu); color: #fff; }
.dugme-vurgu:hover { background: var(--vurgu); }
.dugme-cizgili { border-color: currentColor; color: inherit; }
.dugme-koyu { background: var(--zemin-koyu); color: #fff; }

.ust-bar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--cizgi);
}
.ust-bar-ic { display: flex; align-items: center; justify-content: space-between; gap: var(--bosluk-2); min-height: 72px; }
.marka { display: flex; align-items: center; gap: .65rem; }
.marka img { width: 44px; height: 44px; object-fit: contain; }
.marka-yazi { font-family: Poppins, sans-serif; font-weight: 700; font-size: 1.1rem; color: var(--zemin-koyu); display: flex; flex-direction: column; line-height: 1.15; }
.marka-yazi small { font-family: Inter, sans-serif; font-weight: 400; font-size: .68rem; color: var(--metin-2); letter-spacing: .04em; }
.ana-menu { display: flex; align-items: center; gap: var(--bosluk-1); }
.ana-menu a {
  display: inline-flex; align-items: center; min-height: 44px; padding: .4rem .9rem;
  font-weight: 600; font-size: var(--yazi-sm); color: var(--metin-2); border-radius: 999px;
}
.ana-menu a:hover { color: var(--metin); background: var(--zemin); }
.ana-menu a.aktif { color: var(--vurgu-koyu); background: rgba(245, 158, 11, .12); }
.tel-dugme { margin-left: var(--bosluk-2); }
.menu-dugme {
  display: none; background: none; border: 0; color: var(--metin); cursor: pointer;
  min-width: 44px; min-height: 44px; align-items: center; justify-content: center;
}

.hero { position: relative; min-height: 560px; display: grid; place-items: center; overflow: hidden; background: var(--zemin-koyu); }
.hero-slayt { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease; }
.hero-slayt.aktif { opacity: 1; }
.hero-slayt img { width: 100%; height: 100%; object-fit: cover; }
.hero-slayt::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,21,25,.72), rgba(20,21,25,.45) 55%, rgba(20,21,25,.8)); }
.hero-icerik { position: relative; z-index: 2; text-align: center; color: #fff; padding-block: var(--bosluk-12); }
.hero-icerik h1 { color: #fff; font-size: var(--yazi-3xl); max-width: 760px; margin-inline: auto; margin-bottom: var(--bosluk-3); }
.hero-icerik p { color: rgba(255,255,255,.85); font-size: var(--yazi-lg); max-width: 620px; margin-inline: auto; margin-bottom: var(--bosluk-4); }
.hero-dugmeler { display: flex; gap: var(--bosluk-2); justify-content: center; flex-wrap: wrap; }
.hero-noktalar { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); display: flex; gap: .5rem; z-index: 3; }
.hero-nokta { width: 12px; height: 12px; border-radius: 50%; border: 0; background: rgba(255,255,255,.4); cursor: pointer; padding: 0; }
.hero-nokta.aktif { background: var(--vurgu); }

.istatistik { background: var(--vurgu-koyu); color: #fff; }
.istatistik-izgara { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--bosluk-3); padding-block: var(--bosluk-4); text-align: center; }
.istatistik-sayi { font-family: Poppins, sans-serif; font-weight: 700; font-size: var(--yazi-2xl); }
.istatistik-etiket { font-size: var(--yazi-sm); opacity: .9; }

.izgara-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--bosluk-3); }
.izgara-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--bosluk-4); align-items: center; }
.kart {
  background: var(--zemin-kart); border-radius: var(--yaricap); overflow: hidden;
  box-shadow: var(--golge); border: 1px solid var(--cizgi);
  transition: transform .2s ease, box-shadow .2s ease; display: flex; flex-direction: column;
}
.kart:hover { transform: translateY(-4px); box-shadow: var(--golge-buyuk); }
.kart-gorsel { aspect-ratio: 16/10; width: 100%; object-fit: cover; }
.kart-govde { padding: var(--bosluk-3); display: flex; flex-direction: column; gap: var(--bosluk-2); flex: 1; }
.kart-govde p { color: var(--metin-2); font-size: var(--yazi-sm); flex: 1; }
.kart-baglanti { font-weight: 600; color: var(--vurgu-koyu); font-size: var(--yazi-sm); display: inline-flex; align-items: center; min-height: 44px; }

.ozellik-kart { background: var(--zemin-kart); border-radius: var(--yaricap); padding: var(--bosluk-4); border: 1px solid var(--cizgi); box-shadow: var(--golge); }
.ozellik-ikon {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(245, 158, 11, .14); color: var(--vurgu-koyu); margin-bottom: var(--bosluk-2);
}
.ozellik-kart h3 { font-size: var(--yazi-lg); margin-bottom: var(--bosluk-1); }
.ozellik-kart p { color: var(--metin-2); font-size: var(--yazi-sm); }

.galeri-izgara { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--bosluk-2); }
.galeri-oge { position: relative; border-radius: var(--yaricap); overflow: hidden; cursor: zoom-in; border: 0; padding: 0; background: none; }
.galeri-oge img { aspect-ratio: 4/3; width: 100%; object-fit: cover; transition: transform .3s ease; }
.galeri-oge:hover img { transform: scale(1.05); }
.galeri-etiket {
  position: absolute; inset-inline: 0; bottom: 0; padding: var(--bosluk-2);
  background: linear-gradient(transparent, rgba(20,21,25,.85)); color: #fff;
  font-size: var(--yazi-sm); font-weight: 600; text-align: left;
}
.filtre-cubugu { display: flex; gap: var(--bosluk-1); flex-wrap: wrap; margin-bottom: var(--bosluk-4); }
.filtre-dugme {
  min-height: 44px; padding: .4rem 1.1rem; border-radius: 999px; border: 1px solid var(--cizgi);
  background: var(--zemin-kart); color: var(--metin-2); font-weight: 600; font-size: var(--yazi-sm); cursor: pointer;
}
.filtre-dugme.aktif { background: var(--zemin-koyu); color: #fff; border-color: var(--zemin-koyu); }

.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(15,16,19,.92); display: none; place-items: center; padding: var(--bosluk-3); }
.lightbox.acik { display: grid; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 82vh; object-fit: contain; border-radius: var(--yaricap); }
.lightbox-kapat { position: absolute; top: 1rem; right: 1rem; background: rgba(255,255,255,.12); color: #fff; border: 0; border-radius: 50%; width: 48px; height: 48px; cursor: pointer; display: grid; place-items: center; }
.lightbox-baslik { position: absolute; bottom: 1.25rem; left: 50%; transform: translateX(-50%); color: #fff; font-size: var(--yazi-sm); }

.hikaye-gorsel { border-radius: var(--yaricap); overflow: hidden; box-shadow: var(--golge-buyuk); }
.hikaye-gorsel img { aspect-ratio: 4/3; width: 100%; object-fit: cover; }
.isaret-liste { display: grid; gap: var(--bosluk-2); margin-top: var(--bosluk-3); }
.isaret-oge { display: flex; gap: .75rem; align-items: flex-start; }
.isaret-oge svg { flex: none; margin-top: .2rem; color: var(--vurgu-koyu); }
.isaret-oge strong { display: block; }
.isaret-oge span { color: var(--metin-2); font-size: var(--yazi-sm); }

.form-kart { background: var(--zemin-kart); border-radius: var(--yaricap); padding: var(--bosluk-4); border: 1px solid var(--cizgi); box-shadow: var(--golge); }
.form-alan { display: grid; gap: .35rem; margin-bottom: var(--bosluk-3); }
.form-alan label { font-weight: 600; font-size: var(--yazi-sm); }
.form-alan input, .form-alan textarea, .form-alan select {
  font: inherit; padding: .7rem .9rem; border: 1px solid var(--cizgi); border-radius: 10px;
  background: var(--zemin); color: var(--metin); min-height: 44px;
}
.form-alan textarea { min-height: 130px; resize: vertical; }
.form-not { font-size: var(--yazi-sm); color: var(--metin-2); }
.bildirim { padding: .9rem 1.1rem; border-radius: 10px; margin-bottom: var(--bosluk-3); font-size: var(--yazi-sm); font-weight: 600; }
.bildirim-ok { background: #e7f6ec; color: #166534; border: 1px solid #b7e4c7; }
.bildirim-hata { background: #fdecea; color: #991b1b; border: 1px solid #f5c2c0; }

.iletisim-kart { display: flex; gap: var(--bosluk-2); align-items: flex-start; padding: var(--bosluk-3); background: var(--zemin-kart); border-radius: var(--yaricap); border: 1px solid var(--cizgi); }
.iletisim-kart svg { flex: none; color: var(--vurgu-koyu); margin-top: .15rem; }
.iletisim-kart strong { display: block; font-size: var(--yazi-sm); color: var(--metin-2); font-weight: 600; }
.iletisim-kart a, .iletisim-kart span { font-weight: 600; }

.cta-serit { text-align: center; }
.cta-serit h2 { color: #fff; font-size: var(--yazi-2xl); margin-bottom: var(--bosluk-2); }
.cta-serit p { color: var(--metin-ters-2); max-width: 560px; margin: 0 auto var(--bosluk-4); }

.altlik { background: var(--zemin-koyu); color: var(--metin-ters-2); padding-block: var(--bosluk-8) var(--bosluk-3); }
.altlik-izgara { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--bosluk-4); padding-bottom: var(--bosluk-6); }
.marka-altlik { color: #fff; font-family: Poppins, sans-serif; font-weight: 700; margin-bottom: var(--bosluk-2); }
.altlik-metin { font-size: var(--yazi-sm); max-width: 320px; }
.altlik-baslik { color: #fff; font-size: var(--yazi-md); margin-bottom: var(--bosluk-2); }
.altlik-liste { display: grid; gap: .25rem; }
.altlik-liste a, .altlik-liste span { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; font-size: var(--yazi-sm); }
.altlik-liste a:hover { color: #fff; }
.altlik-iletisim svg { flex: none; color: var(--vurgu); }
.altlik-alt { display: flex; justify-content: space-between; align-items: center; gap: var(--bosluk-2); border-top: 1px solid var(--zemin-koyu-2); padding-top: var(--bosluk-3); font-size: var(--yazi-sm); flex-wrap: wrap; }
.altlik-alt a { min-height: 44px; display: inline-flex; align-items: center; }
.altlik-alt a:hover { color: #fff; }

.whatsapp-sabit {
  position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: #22c55e; color: #fff; box-shadow: var(--golge-buyuk);
}
.whatsapp-sabit:hover { transform: scale(1.06); }

.sayfa-baslik-serit { background: var(--zemin-koyu); color: #fff; padding-block: var(--bosluk-6); }
.sayfa-baslik-serit h1 { color: #fff; font-size: var(--yazi-2xl); }
.sayfa-baslik-serit p { color: var(--metin-ters-2); max-width: 640px; }
.kirik-nokta { font-size: var(--yazi-sm); color: var(--metin-ters-2); margin-bottom: var(--bosluk-2); }
.kirik-nokta a { color: var(--vurgu); }

@media (max-width: 960px) {
  .izgara-3 { grid-template-columns: repeat(2, 1fr); }
  .izgara-2 { grid-template-columns: 1fr; }
  .altlik-izgara { grid-template-columns: repeat(2, 1fr); }
  .istatistik-izgara { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .menu-dugme { display: inline-flex; }
  .ana-menu {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--cizgi); padding: var(--bosluk-2);
    display: none; box-shadow: var(--golge-buyuk);
  }
  .ana-menu.acik { display: flex; }
  .tel-dugme { margin-left: 0; }
  .hero-icerik h1 { font-size: var(--yazi-2xl); }
  .hero { min-height: 480px; }
}
@media (max-width: 560px) {
  .izgara-3, .galeri-izgara { grid-template-columns: 1fr; }
  .altlik-izgara { grid-template-columns: 1fr; }
  .istatistik-izgara { grid-template-columns: repeat(2, 1fr); }
  .bolum { padding-block: var(--bosluk-6); }
  .hero-dugmeler .dugme { width: 100%; }
}