/* sergi — ana sayfa */

/* ---------- Kaydırıcı: menü kutusu üstünde yüzer ---------- */
.sg-kaydirici { position: relative; width: 100%; aspect-ratio: 1920 / 760; max-height: 900px; overflow: hidden; background: var(--sg-koyu); outline: none; }
.sg-kaydirici.is-yazili { aspect-ratio: auto; height: 100vh; min-height: 600px; }
.sg-slayt { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 1.2s, visibility 1.2s; }
.sg-slayt.is-aktif, .sg-kaydirici.is-tek .sg-slayt { opacity: 1; visibility: visible; }
.sg-slayt > img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 7s linear; }
.sg-slayt.is-aktif > img, .sg-kaydirici.is-tek .sg-slayt > img { transform: scale(1); }
.sg-kaydirici.is-yazili .sg-slayt::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 14, 20, .75) 0%, rgba(10, 14, 20, .2) 70%), linear-gradient(0deg, var(--sg-ana) 0%, rgba(0, 0, 0, 0) 45%); opacity: .9; }
.sg-slayt-link { position: absolute; inset: 0; z-index: 2; }
.sg-slayt .sg-kap { position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; padding-top: 80px; }
.sg-slayt-yazi { max-width: 640px; opacity: 0; transform: translateY(30px); transition: opacity 1s .4s, transform 1s .4s var(--sg-gecis); }
.sg-slayt.is-aktif .sg-slayt-yazi, .sg-kaydirici.is-tek .sg-slayt-yazi { opacity: 1; transform: none; }
.sg-slayt-etiket { display: inline-block; margin-bottom: 16px; padding: 6px 16px; border-radius: 30px; background: rgba(255, 255, 255, .16); font-size: 14px; font-weight: 700; letter-spacing: .5px; color: var(--sg-beyaz); }
.sg-slayt-yazi h2 { margin-bottom: 20px; font-size: clamp(40px, 5.4vw, 84px); line-height: 1.05; color: var(--sg-beyaz); }
.sg-slayt-yazi p { max-width: 520px; margin-bottom: 26px; font-size: 17px; color: rgba(255, 255, 255, .9); }
.sg-kay-ok { position: absolute; top: 50%; z-index: 3; display: grid; place-items: center; width: 54px; height: 54px; margin-top: -27px; padding: 0; border: 0; background: none; color: var(--sg-beyaz); cursor: pointer; opacity: .75; transition: opacity .3s, transform .3s; }
.sg-kay-ok:hover { opacity: 1; }
.sg-kay-sol:hover { transform: translateX(-4px); }
.sg-kay-sag:hover { transform: translateX(4px); }
.sg-kay-ok svg { width: 34px; height: 34px; filter: drop-shadow(0 1px 4px rgba(0, 0, 0, .5)); }
.sg-kay-sol { left: 18px; }
.sg-kay-sag { right: 18px; }
.sg-noktalar { position: absolute; left: 0; right: 0; bottom: 22px; z-index: 3; display: flex; justify-content: center; gap: 8px; }
.sg-noktalar button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 5px; background: rgba(255, 255, 255, .55); cursor: pointer; transition: width .4s var(--sg-gecis), background-color .3s; }
.sg-noktalar button.is-secili { width: 26px; background: var(--sg-beyaz); }

/* ---------- Video vitrin + üstüne binen kutular ---------- */
.sg-video-vitrin { position: relative; height: 100vh; min-height: 620px; max-height: 960px; overflow: hidden; background: var(--sg-koyu); }
.sg-video-vitrin video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sg-video-vitrin::after { content: ""; position: absolute; inset: 0; background: rgba(10, 14, 20, .28); }
.sg-video-kutular { position: absolute; left: 0; right: 0; bottom: 34px; z-index: 2; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.sg-video-kutu { display: flex; flex-direction: column; gap: 6px; padding: 26px 24px; border-radius: var(--sg-yuvarlak); background: var(--sg-beyaz); text-align: center; transition: background-color .35s, color .35s; }
.sg-video-kutu b { font-family: var(--sg-baslik-font); font-size: 24px; font-weight: 700; color: var(--sg-ana); transition: color .35s; }
.sg-video-kutu span { font-size: 14px; line-height: 1.6; }
.sg-video-kutu:hover { background: var(--sg-ana); color: var(--sg-beyaz); }
.sg-video-kutu:hover b { color: var(--sg-beyaz); }

/* ---------- Özellik kutuları ---------- */
.sg-ozellik-bolum { padding: 70px 0 0; }
.sg-ozellikler { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.sg-ozellik { display: flex; flex-direction: column; gap: 10px; padding: 34px 30px; border-radius: var(--sg-yuvarlak); background: var(--sg-ana-acik); transition: background-color .35s, color .35s; }
.sg-ozellik b { font-family: var(--sg-baslik-font); font-size: 22px; font-weight: 700; color: var(--sg-koyu); transition: color .35s; }
.sg-ozellik .sg-metin { font-size: 15px; line-height: 1.75; }
.sg-ozellik .sg-metin p { margin: 0 0 .5em; }
.sg-ozellik-ikon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 6px; border-radius: 50%; background: var(--sg-ana); color: var(--sg-beyaz); transform: rotate(-45deg); transition: transform .4s var(--sg-gecis), background-color .35s; }
.sg-ozellik-ikon svg { width: 20px; height: 20px; }
.sg-ozellik:hover { background: var(--sg-ana); color: rgba(255, 255, 255, .9); }
.sg-ozellik:hover b { color: var(--sg-beyaz); }
.sg-ozellik:hover .sg-ozellik-ikon { transform: none; background: var(--sg-beyaz); color: var(--sg-ana); }

/* ---------- Proje bildirimi + belgeler ---------- */
.sg-ab-ic { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: center; }
.sg-ab-yazi img { max-width: 360px; margin-bottom: 18px; }
.sg-ab-yazi p { margin: 0; color: var(--sg-soluk); }
.sg-belgeler li { border-bottom: 1px solid var(--sg-cizgi); }
.sg-belgeler a { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 4px; font-weight: 600; color: var(--sg-koyu); transition: color .3s, padding-left .3s var(--sg-gecis); }
.sg-belgeler a svg { width: 22px; height: 22px; flex: 0 0 auto; color: var(--sg-ana); transition: transform .3s; }
.sg-belgeler a:hover { padding-left: 12px; color: var(--sg-ana); }
.sg-belgeler a:hover svg { transform: translateY(-2px) rotate(-6deg); }

/* ---------- Sanal tur / tanıtım videosu kartları ---------- */
.sg-tur-bolum { padding: 90px 0; background: var(--sg-koyu); }
.sg-tur-ic { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.sg-tur-kart { display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 44px 24px; border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--sg-yuvarlak); color: var(--sg-beyaz); text-align: center; transition: background-color .35s, border-color .35s; }
.sg-tur-kart:hover { background: var(--sg-ana); border-color: var(--sg-ana); }
.sg-tur-ikon { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; background: var(--sg-beyaz); color: var(--sg-ana); transition: transform .5s var(--sg-gecis); }
.sg-tur-ikon svg { width: 34px; height: 34px; }
.sg-tur-kart:hover .sg-tur-ikon { transform: scale(1.08) rotate(-8deg); }
.sg-tur-kart b { font-family: var(--sg-baslik-font); font-size: 22px; font-weight: 700; }

/* ---------- Tanıtım ---------- */
.sg-tanitim { background: linear-gradient(180deg, var(--sg-beyaz) 55%, var(--sg-ana-acik) 100%); }
.sg-tanitim-ic { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: center; }
.sg-tanitim-metin .sg-metin { margin-bottom: 20px; }

/* İki görselli kompozisyon: büyük görsel + sağ alta binen küçük görsel */
.sg-kompozisyon { position: relative; }
.sg-kompozisyon img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--sg-yuvarlak); }
.sg-kompozisyon.is-cift { padding: 0 0 70px 0; }
.sg-kompozisyon.is-cift img:first-child { width: 90%; }
.sg-kompozisyon.is-cift img:last-child { position: absolute; right: 0; bottom: 0; width: 52%; box-shadow: 0 20px 50px rgba(15, 30, 50, .25); }

/* Görsel yoksa: renkli kategori paneli */
.sg-tanitim-panel { display: grid; gap: 30px; padding: 42px 44px; border-radius: var(--sg-yuvarlak); background: var(--sg-ana); color: var(--sg-beyaz); }
.sg-panel-grup h2 { margin-bottom: 10px; font-size: 26px; color: var(--sg-beyaz); }
.sg-panel-grup ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
.sg-panel-grup li a { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, .18); font-weight: 600; color: rgba(255, 255, 255, .92); transition: color .3s, padding-left .3s var(--sg-gecis); }
.sg-panel-grup li a svg { width: 16px; height: 16px; flex: 0 0 auto; opacity: .6; transition: transform .3s, opacity .3s; }
.sg-panel-grup li a:hover { padding-left: 6px; color: var(--sg-beyaz); }
.sg-panel-grup li a:hover svg { opacity: 1; transform: translateX(3px); }

.sg-tumu { margin: 44px 0 0; text-align: center; }

/* ---------- Paralaks bant ---------- */
.sg-paralaks { position: relative; padding: 110px 0; background-size: cover; background-position: center; background-attachment: fixed; text-align: center; }
.sg-paralaks::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--sg-ana) 0%, rgba(10, 14, 20, .55) 70%); opacity: .9; }
.sg-paralaks .sg-kap { position: relative; max-width: 760px; }
.sg-paralaks h2 { margin-bottom: 14px; font-size: clamp(26px, 2.8vw, 36px); color: var(--sg-beyaz); }
.sg-paralaks p { margin: 0; color: rgba(255, 255, 255, .9); }
.sg-paralaks.is-duz { background: var(--sg-ana); }
.sg-paralaks.is-duz::before { display: none; }
.sg-paralaks .sg-dugme { margin-top: 26px; }

/* ---------- Sayaçlar ---------- */
.sg-sayac-bolum { background: var(--sg-ana-acik); }
.sg-sayaclar { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.sg-sayac { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 36px 20px; border-radius: var(--sg-yuvarlak); background: var(--sg-beyaz); text-align: center; transition: box-shadow .4s; }
.sg-sayac:hover { box-shadow: 0 18px 40px rgba(15, 30, 50, .1); }
.sg-sayac b { font-family: var(--sg-baslik-font, inherit); font-size: clamp(40px, 4.4vw, 56px); font-weight: 700; line-height: 1; color: var(--sg-ana); }
.sg-sayac > span { font-weight: 600; color: var(--sg-koyu); }

/* ---------- Tek sayfa: bölüm kimlikleri, ana sayfa galerisi, içerik bölümleri ---------- */
#ozellikler, #tanitim, #galeri, #referans, .sg-icerik-bolum, #iletisim-bant { scroll-margin-top: 110px; }
.sg-ev-galeri { padding-top: 80px; }
.sg-ev-galeri-izgara { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.sg-ev-galeri-izgara a { display: block; overflow: hidden; aspect-ratio: 7 / 4; border-radius: var(--sg-yuvarlak); background: var(--sg-ana-acik); cursor: zoom-in; }
.sg-ev-galeri-izgara img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--sg-gecis); }
.sg-ev-galeri-izgara a:hover img { transform: scale(1.05); }
.sg-icerik-bolum { padding-top: 80px; }
.sg-icerik-bolum-metin { max-width: 980px; margin: 0 auto; }
.sg-icerik-bolum-metin a[href="#"] { color: inherit; text-decoration: none; pointer-events: none; }
.sg-icerik-bolum.is-sutunlu .sg-icerik-bolum-metin { max-width: none; }
.sg-icerik-bolum.is-sutunlu h3 { margin: 30px 0 12px; font-size: 20px; color: var(--sg-koyu); }
.sg-icerik-bolum.is-sutunlu ul { columns: 4 220px; column-gap: 30px; margin: 0; padding-left: 18px; font-size: 14px; }
.sg-icerik-bolum.is-sutunlu li { break-inside: avoid; padding: 2px 0; }

/* ---------- Vitrin altı slogan şeridi ---------- */
.sg-serit-bolum { padding: 34px 0 0; }
.sg-serit-liste { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.sg-serit-liste span { display: flex; align-items: center; gap: 12px; padding: 18px 22px; border-radius: var(--sg-yuvarlak); background: var(--sg-ana-acik); font-family: var(--sg-baslik-font); font-size: 18px; font-weight: 700; color: var(--sg-koyu); }
.sg-serit-liste i { display: grid; place-items: center; flex: 0 0 auto; width: 36px; height: 36px; border-radius: 50%; background: var(--sg-ana); color: var(--sg-beyaz); }
.sg-serit-liste i svg { width: 16px; height: 16px; transform: rotate(-45deg); }
.sg-ozellik-bolum > .sg-bas-orta { margin-bottom: 40px; }

/* ---------- Müşteri yorumları ---------- */
.sg-yorum-bolum { background: var(--sg-ana-acik); }
.sg-yorumlar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.sg-yorum { position: relative; display: flex; flex-direction: column; gap: 18px; margin: 0; padding: 34px 30px 28px; border-radius: var(--sg-yuvarlak); background: var(--sg-beyaz); }
.sg-yorum-tirnak { font-family: Georgia, serif; font-size: 64px; line-height: .6; color: var(--sg-ana); }
.sg-yorum blockquote { flex: 1 1 auto; margin: 0; font-size: 15px; line-height: 1.75; }
.sg-yorum figcaption { display: flex; flex-direction: column; gap: 3px; padding-top: 16px; border-top: 1px solid var(--sg-cizgi); }
.sg-yorum figcaption b { font-family: var(--sg-baslik-font); font-size: 17px; color: var(--sg-koyu); }
.sg-yorum figcaption span { font-size: 13px; color: var(--sg-yazi); }

/* ---------- Referans şeridi ---------- */
.sg-referans { padding-top: 80px; }
.sg-serit-iz { display: flex; gap: 50px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.sg-serit-iz::-webkit-scrollbar { display: none; }
.sg-serit-iz span { flex: 0 0 auto; display: grid; place-items: center; width: 150px; height: 110px; scroll-snap-align: start; }
.sg-serit-iz img { max-width: 100%; max-height: 100%; width: auto; object-fit: contain; transition: transform .4s var(--sg-gecis); }
.sg-serit-iz span:hover img { transform: scale(1.08); }

/* ---------- SSS ---------- */
.sg-sss-ic { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: start; }

@media (max-width: 991px) {
	.sg-yorumlar { grid-template-columns: minmax(0, 1fr); max-width: 620px; margin: 0 auto; }
	.sg-ev-galeri-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.sg-video-kutular { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.sg-ab-ic { grid-template-columns: minmax(0, 1fr); gap: 30px; }
	.sg-kaydirici:not(.is-yazili) { margin-top: 92px; }
	.sg-tanitim-ic, .sg-sss-ic { grid-template-columns: minmax(0, 1fr); gap: 40px; }
	.sg-paralaks { background-attachment: scroll; }
}
@media (max-width: 640px) {
	.sg-video-vitrin { height: 78vh; min-height: 520px; }
	.sg-video-kutular { gap: 10px; bottom: 16px; }
	.sg-video-kutu { padding: 14px 10px; }
	.sg-video-kutu b { font-size: 17px; }
	.sg-video-kutu span { display: none; }
	.sg-tur-bolum { padding: 60px 0; }
	.sg-kaydirici.is-yazili { height: auto; min-height: 560px; }
	.sg-kay-ok { display: none; }
	.sg-noktalar { bottom: 10px; }
	.sg-tanitim-panel { padding: 28px 22px; }
	.sg-panel-grup ul { grid-template-columns: minmax(0, 1fr); }
	.sg-kompozisyon.is-cift { padding-bottom: 40px; }
	.sg-serit-iz { gap: 24px; }
	.sg-serit-iz span { width: 110px; height: 84px; }
	.sg-paralaks { padding: 70px 0; }
}

/* döviz kuru ($sergi['dovizKuru']) */
.sg-doviz { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: center; }
.sg-doviz table { width: 100%; border-collapse: collapse; font-size: 17px; }
.sg-doviz th { padding: 12px 16px; text-align: left; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--sg-yazi-acik, #6b7785); border-bottom: 2px solid var(--sg-ana); }
.sg-doviz td { padding: 14px 16px; border-bottom: 1px solid var(--sg-cizgi, #e3e8ee); font-weight: 600; }
.sg-doviz td:first-child { color: var(--sg-koyu); }
@media (max-width: 767px) { .sg-doviz { grid-template-columns: 1fr; gap: 20px; } }

/* vitrinSabit görselsiz: ana renk zemin */
.sg-kaydirici.is-gorselsiz { background: var(--sg-ana); }
.sg-kaydirici.is-gorselsiz .sg-slayt::after { display: none; }

/* ---------- sergi: ana sayfa ürün bölümleri ---------- */
.sg-katv-bolum { padding: 90px 0 20px; }
.sg-uv-bolum, .sg-serit-bolum-urun { padding: 70px 0 0; }
.sg-serit-bolum-urun + .sg-bolum:not(.sg-serit-bolum-urun), .sg-uv-bolum + .sg-bolum:not(.sg-serit-bolum-urun) { margin-top: 40px; }
@media (max-width: 991px) {
	.sg-katv-bolum { padding: 34px 0 0; }
	.sg-uv-bolum, .sg-serit-bolum-urun { padding: 40px 0 0; }
}

/* ---------- sergi: ana sayfa üstü — solda ürün kategori menüsü, sağda vitrin ---------- */
.sg-giris-ust { padding: 136px 0 0; background: linear-gradient(180deg, var(--sg-ana-acik) 0, var(--sg-ana-acik) 62%, var(--sg-beyaz) 62%); }
.sg-giris-ust-ic { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 24px; align-items: stretch; }
.sg-giris-kat { position: relative; z-index: 20; display: flex; flex-direction: column; }
.sg-giris-kat .sg-yan-liste > li > a { padding-top: 5px; padding-bottom: 5px; }
.sg-giris-kat .sg-yan-gorsel { flex-basis: 36px; width: 36px; height: 36px; border-radius: 10px; }
.sg-giris-kat .sg-yan-ad { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sg-giris-kat-tumu { display: flex; align-items: center; justify-content: center; gap: 8px; margin: auto 0 0; padding: 12px; border: 0; border-radius: 14px; background: var(--sg-zemin); font: 700 14px/1.3 var(--sg-font); color: var(--sg-ana); cursor: pointer; transition: background-color .2s, color .2s; }
.sg-giris-kat-tumu:hover { background: var(--sg-ana); color: var(--sg-beyaz); }
.sg-giris-kat-tumu svg { width: 16px; height: 16px; }
.sg-giris-vitrin { position: relative; min-width: 0; min-height: 520px; overflow: hidden; border-radius: 24px; background: var(--sg-koyu); }
.sg-giris-vitrin .sg-kaydirici, .sg-giris-vitrin .sg-kaydirici.is-yazili, .sg-giris-vitrin .sg-video-vitrin { position: absolute; inset: 0; height: auto; min-height: 0; max-height: none; aspect-ratio: auto; margin: 0; }
.sg-giris-vitrin .sg-slayt .sg-kap { padding: 0 60px; }
.sg-giris-vitrin .sg-slayt-yazi h2 { font-size: clamp(32px, 3.4vw, 56px); }
.sg-giris-vitrin .sg-slayt-yazi p { font-size: 16px; }
.sg-giris-vitrin .sg-kay-sol { left: 8px; }
.sg-giris-vitrin .sg-kay-sag { right: 8px; }
.sg-giris-hos { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 6px; height: 100%; padding: 40px 60px; background: var(--sg-beyaz); }
.sg-giris-hos h1 { max-width: 640px; margin-bottom: 18px; font-size: clamp(30px, 3vw, 48px); }
@media (max-width: 1199px) {
	.sg-giris-ust-ic { grid-template-columns: 250px minmax(0, 1fr); }
}
@media (max-width: 991px) {
	.sg-giris-ust { padding-top: 86px; background: none; }
	.sg-giris-ust-ic { grid-template-columns: minmax(0, 1fr); }
	.sg-giris-kat { display: none; }
	.sg-giris-vitrin { min-height: 0; aspect-ratio: 16 / 10; border-radius: 20px; }
	.sg-giris-vitrin .sg-slayt .sg-kap { padding: 0 22px; }
	.sg-giris-vitrin .sg-slayt-yazi h2 { margin-bottom: 10px; font-size: 26px; }
	.sg-giris-vitrin .sg-slayt-yazi p { display: none; }
	.sg-giris-vitrin .sg-slayt-yazi .sg-dugme { padding: 10px 18px; font-size: 14px; }
	.sg-giris-hos { padding: 26px 22px; }
	.sg-giris-hos h1 { font-size: 24px; }
}