/* =====================================================================
   E-BİZOTO MERKEZ SİTESİ — TEMA SİSTEMİ
   Değerler panelden gelir (Görünüm → Temalar / Stil). <head> içinde:
   --zemin --metin --vurgu --vurgu2 --vurgu-yazi --vurgu2-yazi
   --font-baslik --font-metin --radius --btn-radius --golge
   Gövde sınıfları: tema-{kod} ust-{sol|orta|bant} hero-{yanyana|ortali|bant} buton-{normal|hap|kare|cerceve}
   ===================================================================== */
*, *::before, *::after { box-sizing: border-box; }
:root {
  --yuzey: #ffffff; --cizgi: color-mix(in srgb, var(--metin) 11%, transparent); --soluk: color-mix(in srgb, var(--metin) 62%, var(--zemin));
  --vurgu-ince: color-mix(in srgb, var(--vurgu) 10%, var(--yuzey)); --kap: 1240px; color-scheme: light;
}
html[data-mode="dark"] {
  --zemin: #0b0f1a; --metin: #e6e9ef; --yuzey: #121827; --cizgi: rgba(255,255,255,.09); --soluk: #98a2b3; color-scheme: dark;
}
html[data-mode="dark"] body.tema-gece { --zemin: #070b17; --yuzey: #0f1528; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-metin), system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--metin); background: var(--zemin); line-height: 1.6; font-size: 16px; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-baslik), var(--font-metin), sans-serif; line-height: 1.15; letter-spacing: -.015em; margin: 0 0 .5em; font-weight: 700; }
.tema-otomotiv h1, .tema-otomotiv h2, .tema-otomotiv h3 { text-transform: uppercase; letter-spacing: .01em; font-weight: 700; }
.kap { width: 100%; max-width: var(--kap); margin: 0 auto; padding: 0 20px; }
.gorunmez, .atla:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.atla:focus { position: fixed; top: 8px; left: 8px; z-index: 200; background: var(--yuzey); padding: 8px 14px; border-radius: var(--radius); }
:focus-visible { outline: 3px solid var(--vurgu); outline-offset: 2px; }
i.bi { line-height: 1; }

/* ---------------- Butonlar ---------------- */
.dugme { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--vurgu); color: var(--vurgu-yazi); border: 2px solid var(--vurgu);
  padding: 12px 22px; border-radius: var(--btn-radius); font-weight: 700; font-size: 15px; cursor: pointer; font-family: inherit; transition: transform .15s, box-shadow .15s, filter .15s; }
.dugme:hover { filter: brightness(1.06); box-shadow: 0 8px 22px color-mix(in srgb, var(--vurgu) 30%, transparent); transform: translateY(-1px); }
.dugme-ikincil { background: transparent; color: var(--metin); border-color: var(--cizgi); }
.dugme-ikincil:hover { border-color: var(--vurgu); color: var(--vurgu); box-shadow: none; }
.dugme-wa { background: #1faa59; border-color: #1faa59; color: #fff; }
.buton-cerceve .dugme:not(.dugme-wa) { background: transparent; color: var(--vurgu); }
.buton-cerceve .dugme:not(.dugme-wa):hover { background: var(--vurgu); color: var(--vurgu-yazi); }
html[data-mode="dark"] .buton-cerceve .dugme:not(.dugme-wa) { color: var(--metin); border-color: var(--metin); }
.tema-otomotiv .dugme { text-transform: uppercase; letter-spacing: .04em; }

/* ---------------- Duyuru şeridi + koyu bant ---------------- */
.duyuru { text-align: center; font-size: 14px; padding: 8px 16px; font-weight: 600; background: var(--vurgu); color: var(--vurgu-yazi); }
.ust-bant { background: var(--vurgu2); color: var(--vurgu2-yazi); font-size: 13.5px; }
.ust-bant .kap { display: flex; gap: 20px; justify-content: space-between; align-items: center; min-height: 38px; flex-wrap: wrap; }
.ust-bant a:hover { color: var(--vurgu); }
.ust-bant-sol { display: flex; gap: 18px; flex-wrap: wrap; opacity: .9; }

/* ---------------- Üst alan ---------------- */
.ust { background: color-mix(in srgb, var(--yuzey) 92%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid var(--cizgi); position: sticky; top: 0; z-index: 60; }
.ust-ic { display: flex; align-items: center; gap: 22px; min-height: 72px; }
.logo { display: flex; align-items: center; font-family: var(--font-baslik), sans-serif; font-weight: 800; font-size: 22px; letter-spacing: -.02em; flex-shrink: 0; }
.logo img { max-height: 46px; width: auto; }
.logo .logo-yazi b { color: var(--vurgu); }
.ana-menu { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.ana-menu > .m-oge { position: relative; }
.ana-menu > .m-oge > a { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: var(--radius); font-weight: 600; font-size: 15px; color: var(--metin); }
.ana-menu > .m-oge > a:hover { color: var(--vurgu); background: var(--vurgu-ince); }
.m-alt { position: absolute; top: 100%; left: 0; min-width: 220px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); box-shadow: 0 18px 40px rgba(0,0,0,.12); padding: 6px; display: none; }
.m-oge:hover > .m-alt, .m-oge:focus-within > .m-alt { display: block; }
.m-alt a { display: block; padding: 9px 12px; border-radius: calc(var(--radius) * .7); }
.m-alt a:hover { background: var(--vurgu-ince); color: var(--vurgu); }
.ust-araclar { display: flex; align-items: center; gap: 8px; }
.ikon-dugme { width: 42px; height: 42px; display: inline-grid; place-items: center; border-radius: var(--btn-radius); border: 1px solid var(--cizgi); background: var(--yuzey); color: var(--metin); cursor: pointer; font-size: 18px; }
.ikon-dugme:hover { color: var(--vurgu); border-color: var(--vurgu); }
.mod-ay { display: none; } html[data-mode="dark"] .mod-ay { display: inline; } html[data-mode="dark"] .mod-gunes { display: none; }
.ust-telefon { display: flex; align-items: center; gap: 8px; font-weight: 700; padding: 9px 16px; border-radius: var(--btn-radius); background: var(--vurgu-ince); color: var(--vurgu); }
html[data-mode="dark"] .ust-telefon { color: var(--metin); }
.menu-dugme { display: none; }
/* Logo ortada */
@media (min-width: 961px) {
  .ust-orta .ust-ic { flex-wrap: wrap; justify-content: center; padding-top: 14px; }
  .ust-orta .logo { width: 100%; justify-content: center; }
  .ust-orta .logo img { max-height: 58px; }
  .ust-orta .ana-menu { margin: 0; order: 3; width: 100%; justify-content: center; border-top: 1px solid var(--cizgi); padding: 4px 0; }
  .ust-orta .ust-araclar { position: absolute; right: 20px; top: 22px; }
  .ust-orta .ust-ic { position: relative; }
}
@media (max-width: 960px) {
  .menu-dugme { display: inline-grid; }
  .ust-telefon span { display: none; } .ust-telefon { padding: 10px 12px; }
  .ust-ic { flex-wrap: wrap; gap: 10px; min-height: 64px; }
  .ust-araclar { margin-left: auto; }
  .ana-menu { display: none; order: 9; width: 100%; flex-direction: column; align-items: stretch; padding: 0 0 12px; }
  .ana-menu.acik { display: flex; }
  .m-alt { position: static; display: block; box-shadow: none; border: 0; padding: 0 0 0 14px; background: transparent; }
}

/* ---------------- Karşılama (hero) ---------------- */
.hero { position: relative; overflow: hidden; }
.hero h1, .hero .hero-baslik { font-size: clamp(32px, 5vw, 58px); margin-bottom: 16px; }
.hero p { font-size: clamp(16px, 1.6vw, 19px); color: var(--soluk); max-width: 560px; margin: 0 0 28px; }
.hero-dugmeler { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-etiket { display: inline-flex; gap: 8px; align-items: center; padding: 6px 14px; border-radius: 99px; background: var(--vurgu-ince); color: var(--vurgu); font-weight: 700; font-size: 13px; margin-bottom: 18px; }
html[data-mode="dark"] .hero-etiket { color: var(--metin); }
.hero-yanyana .hero-ic { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; padding: 72px 0; }
.hero-yanyana .hero-gorsel { border-radius: calc(var(--radius) * 1.6); overflow: hidden; aspect-ratio: 4 / 3; background: var(--vurgu-ince); box-shadow: var(--golge); }
.hero-yanyana .hero-gorsel img { width: 100%; height: 100%; object-fit: cover; }
.hero-ortali { text-align: center; background: radial-gradient(900px 420px at 50% 0%, color-mix(in srgb, var(--vurgu) 18%, transparent), transparent); }
.hero-ortali .hero-ic { padding: 96px 0 80px; max-width: 820px; margin: 0 auto; }
.hero-ortali p { margin-left: auto; margin-right: auto; } .hero-ortali .hero-dugmeler { justify-content: center; }
.hero-ortali .hero-gorsel { display: none; }
.hero-bant { background: var(--vurgu2); color: var(--vurgu2-yazi); min-height: 480px; display: flex; align-items: center; }
.hero-bant .hero-arka { position: absolute; inset: 0; } .hero-bant .hero-arka img { width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.hero-bant .hero-arka::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--vurgu2) 15%, transparent); }
.hero-bant .kap { position: relative; } .hero-bant .hero-ic { padding: 80px 0; max-width: 640px; }
.hero-bant p { color: color-mix(in srgb, var(--vurgu2-yazi) 80%, transparent); }
.hero-bant .hero-gorsel { display: none; }
.hero-bant .dugme-ikincil { color: var(--vurgu2-yazi); border-color: color-mix(in srgb, var(--vurgu2-yazi) 40%, transparent); }
@media (max-width: 860px) { .hero-yanyana .hero-ic { grid-template-columns: 1fr; gap: 28px; padding: 44px 0; } .hero-ortali .hero-ic { padding: 64px 0 52px; } }

/* ---------------- Güven şeridi ---------------- */
.guven { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-top: 28px; }
.guven div { display: flex; gap: 12px; align-items: center; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); padding: 14px 16px; font-weight: 600; font-size: 14.5px; }
.guven i { font-size: 22px; color: var(--vurgu); }

/* ---------------- Slider ---------------- */
.slider { position: relative; }
.slider-serit { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; border-radius: calc(var(--radius) * 1.4); }
.slider-serit::-webkit-scrollbar { display: none; }
.slide { flex: 0 0 100%; scroll-snap-align: start; }
.slide img { width: 100%; aspect-ratio: 8 / 3; object-fit: cover; }
@media (max-width: 640px) { .slide img { aspect-ratio: 4 / 5; } }
.slider-noktalar { position: absolute; bottom: 14px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; }
.slider-noktalar button { width: 10px; height: 10px; border-radius: 50%; border: 2px solid #fff; background: transparent; padding: 0; cursor: pointer; }
.slider-noktalar button[aria-current="true"] { background: #fff; width: 26px; border-radius: 99px; }

/* ---------------- Bölümler ---------------- */
.bolum { padding: 56px 0 8px; }
.bolum-ust { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.bolum-baslik { font-size: clamp(24px, 3vw, 34px); margin: 0; }
.bolum-ust a { color: var(--vurgu); font-weight: 700; }
html[data-mode="dark"] .bolum-ust a { color: var(--metin); }
.tema-klasik .bolum-baslik::after, .tema-dogal .bolum-baslik::after { content: ""; display: block; width: 54px; height: 3px; background: var(--vurgu2); margin-top: 12px; }
.tema-otomotiv .bolum-baslik { border-left: 6px solid var(--vurgu); padding-left: 14px; }
.tema-minimal .bolum-ust { border-bottom: 1px solid var(--metin); padding-bottom: 12px; }

.kategori-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 16px; }
.kategori-kart { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--golge); transition: transform .2s, border-color .2s; }
.kategori-kart:hover { transform: translateY(-3px); border-color: var(--vurgu); }
.kategori-gorsel { aspect-ratio: 1; background: var(--vurgu-ince); display: grid; place-items: center; overflow: hidden; }
.kategori-gorsel img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.kategori-kart:hover .kategori-gorsel img { transform: scale(1.05); }
.kategori-gorsel span { font-family: var(--font-baslik); font-size: 44px; font-weight: 800; color: var(--vurgu); opacity: .55; }
.kategori-ad { padding: 14px; font-weight: 700; text-align: center; font-family: var(--font-baslik); }
.bolum-metin .metin-govde { background: var(--yuzey); border-radius: var(--radius); padding: 28px; border: 1px solid var(--cizgi); box-shadow: var(--golge); max-width: 860px; font-size: 17px; }
.bolum-metin p { margin: 0 0 12px; } .bolum-metin p:last-child { margin: 0; }

/* ---------------- Ürün kartları ---------------- */
.urun-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(232px, 1fr)); gap: 18px; }
@media (max-width: 540px) { .urun-izgara { grid-template-columns: repeat(2, 1fr); gap: 10px; } }
.urun-kart a { display: flex; flex-direction: column; height: 100%; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); overflow: hidden; box-shadow: var(--golge); transition: transform .2s, border-color .2s, box-shadow .2s; }
.urun-kart a:hover { transform: translateY(-3px); border-color: var(--vurgu); }
.urun-gorsel { position: relative; aspect-ratio: 1; background: color-mix(in srgb, var(--metin) 5%, var(--yuzey)); display: grid; place-items: center; color: var(--soluk); font-size: 32px; overflow: hidden; }
.urun-gorsel img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.urun-kart a:hover .urun-gorsel img { transform: scale(1.05); }
.etiket-indirim { position: absolute; top: 10px; left: 10px; background: var(--vurgu2); color: var(--vurgu2-yazi); font-weight: 800; font-size: 13px; padding: 4px 9px; border-radius: calc(var(--radius) * .6); }
.urun-kart h3 { font-family: var(--font-metin); text-transform: none; letter-spacing: 0; font-size: 15px; font-weight: 600; padding: 14px 16px 0; margin: 0; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.4; }
.fiyat { padding: 10px 16px 16px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.fiyat strong { font-size: 19px; font-family: var(--font-baslik); }
.fiyat del, .urun-fiyat del { color: var(--soluk); font-size: 14px; }
.stok-yok { margin: -8px 16px 14px; font-size: 13px; color: #c2410c; }

/* ---------------- Kategori / ürün sayfaları ---------------- */
.gezinti { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 14px; color: var(--soluk); padding: 22px 0 6px; }
.gezinti a:hover { color: var(--vurgu); } .gezinti i { font-size: 11px; }
.sayfa-bas { margin: 8px 0 22px; } .sayfa-bas h1 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 4px; }
.sayfa-sayi { color: var(--soluk); margin: 0; }
.kategori-aciklama { margin-top: 12px; max-width: 860px; color: var(--soluk); }
.alt-kategoriler { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.alt-kategoriler a { background: var(--yuzey); border: 1px solid var(--cizgi); padding: 8px 16px; border-radius: var(--btn-radius); font-weight: 600; font-size: 14px; }
.alt-kategoriler a:hover { border-color: var(--vurgu); color: var(--vurgu); }
.sayfalama { display: flex; gap: 6px; justify-content: center; margin: 36px 0; flex-wrap: wrap; }
.sayfalama a { min-width: 42px; text-align: center; padding: 9px; border-radius: var(--radius); background: var(--yuzey); border: 1px solid var(--cizgi); font-weight: 600; }
.sayfalama a[aria-current] { background: var(--vurgu); color: var(--vurgu-yazi); border-color: var(--vurgu); }
.urun-detay { display: grid; grid-template-columns: 1fr; gap: 32px; margin-top: 8px; }
@media (min-width: 900px) { .urun-detay { grid-template-columns: 1.05fr 1fr; gap: 52px; } }
.galeri-ana { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: calc(var(--radius) * 1.3); aspect-ratio: 1; overflow: hidden; display: grid; place-items: center; font-size: 48px; color: var(--soluk); }
.galeri-ana img { width: 100%; height: 100%; object-fit: contain; }
.galeri-kucuk { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; }
.galeri-kucuk button { flex: 0 0 76px; height: 76px; padding: 0; border: 2px solid var(--cizgi); border-radius: var(--radius); overflow: hidden; cursor: pointer; background: var(--yuzey); }
.galeri-kucuk button[aria-current] { border-color: var(--vurgu); }
.galeri-kucuk img { width: 100%; height: 100%; object-fit: cover; }
.urun-bilgi h1 { font-size: clamp(26px, 3.2vw, 38px); }
.urun-kod { color: var(--soluk); font-size: 14px; margin-bottom: 16px; }
.urun-fiyat { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; padding: 18px 0; border-top: 1px solid var(--cizgi); border-bottom: 1px solid var(--cizgi); margin-bottom: 18px; }
.urun-fiyat strong { font-size: 34px; font-family: var(--font-baslik); }
.kdv { color: var(--soluk); font-size: 13px; }
.kisa-aciklama { color: var(--soluk); }
.kucuk-baslik { font-weight: 700; margin-bottom: 10px; font-size: 15px; display: flex; gap: 8px; align-items: center; }
.varyantlar { margin-bottom: 20px; }
.varyant { display: inline-block; border: 1.5px solid var(--cizgi); background: var(--yuzey); padding: 8px 14px; border-radius: var(--btn-radius); margin: 0 6px 8px 0; font-size: 14.5px; font-weight: 600; }
.varyant small { color: var(--soluk); font-weight: 500; }
.uretim-bilgi { display: flex; gap: 10px; align-items: center; background: var(--vurgu-ince); border-radius: var(--radius); padding: 12px 16px; font-size: 15px; margin-bottom: 16px; }
.uretim-bilgi i { color: var(--vurgu); font-size: 20px; }
.siparis-kutu { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); padding: 20px; margin-bottom: 22px; box-shadow: var(--golge); }
.siparis-kutu p { margin: 0 0 14px; }
.siparis-dugmeler { display: flex; gap: 10px; flex-wrap: wrap; }
.stok-yok-kutu { border-color: #fdba74; }
.uyumlu-araclar ul { list-style: none; padding: 0; margin: 0; border: 1px solid var(--cizgi); border-radius: var(--radius); background: var(--yuzey); overflow: hidden; }
.uyumlu-araclar li { padding: 11px 16px; border-bottom: 1px solid var(--cizgi); display: flex; justify-content: space-between; gap: 14px; font-size: 15px; }
.uyumlu-araclar li:last-child { border-bottom: 0; } .uyumlu-araclar li span { color: var(--soluk); white-space: nowrap; }
.urun-aciklama { margin-top: 44px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); padding: 28px; box-shadow: var(--golge); }
.urun-aciklama div { max-width: 860px; }
.yonetici-uyari { background: #fef3c7; color: #78350f; padding: 10px 16px; border-radius: var(--radius); margin-top: 16px; font-size: 14.5px; }
.bos-sayfa { text-align: center; padding: 80px 16px; } .bos-kod { font-family: var(--font-baslik); font-size: 96px; font-weight: 800; color: var(--vurgu); line-height: 1; }

/* ---------------- Alt alan ---------------- */
.alt { background: var(--vurgu2); color: var(--vurgu2-yazi); margin-top: 72px; }
.tema-modern .alt, .tema-gece .alt, .tema-minimal .alt { background: color-mix(in srgb, var(--metin) 94%, var(--vurgu)); color: #e8ebf1; }
html[data-mode="dark"] .alt { background: #060912; color: #d6dbe4; }
.alt-ic { display: grid; grid-template-columns: 1.4fr repeat(auto-fit, minmax(180px, 1fr)); gap: 36px; padding-top: 56px; padding-bottom: 36px; }
@media (max-width: 760px) { .alt-ic { grid-template-columns: 1fr; gap: 28px; } }
.alt h2 { font-size: 16px; margin-bottom: 14px; font-family: var(--font-metin); text-transform: none; letter-spacing: 0; }
.alt ul { list-style: none; padding: 0; margin: 0; } .alt li { margin-bottom: 8px; }
.alt a { opacity: .82; } .alt a:hover { opacity: 1; color: var(--vurgu); }
.alt p, .alt address { opacity: .8; font-style: normal; font-size: 14.5px; }
.alt-kolon > div { margin-bottom: 6px; font-size: 14.5px; }
.alt .logo { color: inherit; } .alt .logo img { max-height: 46px; margin-bottom: 14px; }
.sosyal { display: flex; gap: 8px; margin-top: 14px; }
.sosyal a { width: 40px; height: 40px; border-radius: var(--btn-radius); display: grid; place-items: center; border: 1px solid rgba(255,255,255,.22); opacity: 1; font-size: 17px; }
.sosyal a:hover { background: var(--vurgu); border-color: var(--vurgu); color: var(--vurgu-yazi); }
.alt-harita iframe { width: 100%; height: 190px; border: 0; border-radius: var(--radius); }
.alt-telif { border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; padding-bottom: 22px; font-size: 13.5px; opacity: .7; }

/* ---------------- Mobil alt çubuk ---------------- */
.mobil-cubuk { display: none; }
@media (max-width: 760px) {
  .mobil-cubuk { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; background: var(--yuzey); border-top: 1px solid var(--cizgi); box-shadow: 0 -6px 18px rgba(0,0,0,.07); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .mobil-cubuk a { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 11.5px; font-weight: 600; color: var(--soluk); padding: 4px 2px; text-align: center; }
  .mobil-cubuk a i { font-size: 20px; } .mobil-cubuk a[aria-current] { color: var(--vurgu); }
  body.mobil-cubuklu { padding-bottom: 68px; }
}

/* ---------------- Popup, çerez, önizleme ---------------- */
.popup-arka { position: fixed; inset: 0; background: rgba(8,12,22,.6); z-index: 300; display: grid; place-items: center; padding: 18px; animation: belir .25s ease; }
.popup-arka[hidden] { display: none; }
.popup { background: var(--yuzey); color: var(--metin); border-radius: calc(var(--radius) * 1.4); max-width: 480px; width: 100%; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.35); position: relative; }
.popup img { width: 100%; max-height: 300px; object-fit: cover; }
.popup-icerik { padding: 24px; } .popup h2 { font-size: 24px; } .popup p { color: var(--soluk); margin: 0 0 18px; }
.popup-kapat { position: absolute; top: 10px; right: 10px; width: 36px; height: 36px; border-radius: 50%; border: 0; background: rgba(0,0,0,.55); color: #fff; cursor: pointer; font-size: 18px; }
.cerez { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 250; max-width: 560px; background: var(--yuzey); color: var(--metin); border: 1px solid var(--cizgi); border-radius: var(--radius); box-shadow: 0 16px 40px rgba(0,0,0,.18); padding: 14px 16px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; font-size: 14px; }
.cerez[hidden] { display: none; } .cerez p { margin: 0; flex: 1; min-width: 200px; } .cerez a { color: var(--vurgu); font-weight: 600; } .cerez .dugme { padding: 9px 18px; }
@media (max-width: 760px) { .cerez { bottom: 80px; } }
.onizleme-bant { position: fixed; top: 0; left: 0; right: 0; z-index: 400; background: #111827; color: #fff; text-align: center; font-size: 12.5px; padding: 5px; }
@keyframes belir { from { opacity: 0; } to { opacity: 1; } }

/* ---------------- Efektler ---------------- */
.efekt-tuval { position: fixed; inset: 0; pointer-events: none; z-index: 90; }
.isiklar { position: fixed; top: 0; left: 0; right: 0; height: 34px; z-index: 95; pointer-events: none; display: flex; justify-content: space-around; overflow: hidden; }
.isiklar::before { content: ""; position: absolute; top: 6px; left: 0; right: 0; height: 2px; background: #2f3b2f; }
.isiklar i { position: relative; top: 7px; width: 11px; height: 17px; border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%; animation: isik 1.6s infinite; }
.isiklar i:nth-child(4n+1) { background: #ef4444; color: #ef4444; } .isiklar i:nth-child(4n+2) { background: #22c55e; color: #22c55e; animation-delay: .4s; }
.isiklar i:nth-child(4n+3) { background: #3b82f6; color: #3b82f6; animation-delay: .8s; } .isiklar i:nth-child(4n) { background: #eab308; color: #eab308; animation-delay: 1.2s; }
@keyframes isik { 0%, 100% { opacity: 1; box-shadow: 0 2px 14px 3px currentColor; } 50% { opacity: .35; box-shadow: none; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } .efekt-tuval { display: none; } }
html.onizleme-icinde .onizleme-bant { display: none; }

/* ---------------- Müşteri yorumları ve referans logoları ---------------- */
.yorum-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.yorum-kart { margin: 0; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); padding: 22px; box-shadow: var(--golge); display: flex; flex-direction: column; gap: 14px; }
.yorum-yildiz { color: #f59e0b; letter-spacing: 2px; font-size: 17px; } .yorum-yildiz span { color: var(--cizgi); }
.yorum-kart blockquote { margin: 0; flex: 1; font-size: 15.5px; line-height: 1.6; }
.yorum-kart blockquote::before { content: "“"; font-family: Georgia, serif; font-size: 44px; line-height: 0; vertical-align: -18px; color: var(--vurgu); margin-right: 4px; opacity: .6; }
.yorum-kart figcaption { display: flex; gap: 12px; align-items: center; }
.yorum-kart figcaption img, .yorum-harf { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.yorum-harf { display: grid; place-items: center; background: var(--vurgu-ince); color: var(--vurgu); font-weight: 800; font-family: var(--font-baslik); }
.yorum-kart figcaption b { display: block; } .yorum-kart figcaption small { color: var(--soluk); }
.logo-serit { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 14px; }
.logo-serit > * { display: grid; place-items: center; height: 92px; padding: 16px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--radius); }
.logo-serit img { max-height: 54px; width: auto; object-fit: contain; filter: grayscale(1); opacity: .7; transition: filter .25s, opacity .25s; }
.logo-serit > *:hover img { filter: none; opacity: 1; }
html[data-mode="dark"] .logo-serit > * { background: #fff; }