:root {
  --lacivert: #06283a;
  --lacivert-koyu: #031c2a;
  --mavi: #2f8ba5;
  --mavi-acik: #71c5da;
  --buz: #eaf5f8;
  --zemin: #f5f8fa;
  --beyaz: #ffffff;
  --metin: #102330;
  --soluk: #667b88;
  --kenar: #d5e2e8;
  --yesil: #1eaa67;
  --golge: 0 22px 55px rgba(5, 40, 57, 0.12);
  --kapsayici: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 95px;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--metin);
  background: var(--zemin);
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

body.kaydirma-kilitli {
  overflow: hidden;
}

img,
video {
  max-width: 100%;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.kapsayici {
  width: min(calc(100% - 40px), var(--kapsayici));
  margin-inline: auto;
}

.atla-baglanti {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 999;
  padding: 11px 16px;
  border-radius: 10px;
  color: #fff;
  background: var(--lacivert);
}

.atla-baglanti:focus {
  top: 15px;
}

.site-ust {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(213, 226, 232, 0.8);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}

.ust-icerik {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-marka {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.site-logo {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  flex: 0 0 52px;
  overflow: hidden;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, var(--mavi), var(--lacivert));
  font-size: 22px;
  font-weight: 950;
  box-shadow: 0 9px 25px rgba(47, 139, 165, 0.25);
}

.site-logo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transform: scale(1.2);
}

.marka-metni strong,
.marka-metni small {
  display: block;
}

.marka-metni strong {
  font-size: 19px;
  letter-spacing: -0.035em;
}

.marka-metni small {
  margin-top: 3px;
  color: var(--soluk);
  font-size: 11px;
}

.site-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-left: auto;
}

.site-menu a {
  padding: 10px 12px;
  border-radius: 10px;
  color: #38505e;
  font-size: 13px;
  font-weight: 750;
  transition:
    color 0.2s,
    background 0.2s;
}

.site-menu a:hover {
  color: var(--mavi);
  background: var(--buz);
}

.ust-whatsapp {
  min-height: 43px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 17px;
  border-radius: 12px;
  color: #fff;
  background: var(--yesil);
  font-size: 13px;
  font-weight: 850;
  box-shadow: 0 10px 25px rgba(30, 170, 103, 0.2);
}

.mobil-menu {
  width: 44px;
  height: 44px;
  display: none;
  place-content: center;
  gap: 5px;
  margin-left: auto;
  border: 1px solid var(--kenar);
  border-radius: 11px;
  background: #fff;
}

.mobil-menu span {
  width: 20px;
  height: 2px;
  display: block;
  border-radius: 10px;
  background: var(--lacivert);
}

.kahraman {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(120deg, rgba(3, 28, 42, 0.98), rgba(6, 40, 58, 0.96)),
    var(--lacivert);
}

.kahraman::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to right, transparent, #000, transparent);
}

.kahraman-isik {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  pointer-events: none;
}

.kahraman-isik-sol {
  left: -170px;
  bottom: -170px;
  width: 440px;
  height: 440px;
  background: rgba(47, 139, 165, 0.28);
}

.kahraman-isik-sag {
  top: -180px;
  right: -120px;
  width: 500px;
  height: 500px;
  background: rgba(113, 197, 218, 0.15);
}

.kahraman-grid {
  position: relative;
  z-index: 2;
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  align-items: center;
  gap: 75px;
  padding-block: 80px;
}

.ust-etiket,
.bolum-basligi > span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--mavi);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kahraman .ust-etiket {
  color: var(--mavi-acik);
}

.ust-etiket::before,
.bolum-basligi > span::before {
  content: "";
  width: 23px;
  height: 2px;
  background: currentColor;
}

.kahraman h1 {
  max-width: 760px;
  margin: 18px 0 20px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.kahraman-metin > p {
  max-width: 650px;
  margin: 0;
  color: #b9ccd6;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.7;
}

.kahraman-butonlar,
.iletisim-butonlari,
.magaza-butonlari {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 30px;
}

.buton {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 13px;
  font-weight: 850;
  gap: 9px;
  transition:
    transform 0.2s,
    background 0.2s,
    border-color 0.2s;
}

.magaza-ikon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 7px;
  color: #fff;
  font-size: 10px;
  font-weight: 950;
  line-height: 1;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 10px rgba(7, 31, 44, 0.14);
}

.magaza-ikon-trendyol {
  background: linear-gradient(145deg, #f27a1a, #ff9b42);
}

.magaza-ikon-shopier {
  background: linear-gradient(145deg, #7048e8, #398fda);
}

.buton:hover {
  transform: translateY(-2px);
}

.buton-birincil {
  color: #fff;
  background: var(--mavi);
  box-shadow: 0 13px 30px rgba(47, 139, 165, 0.28);
}

.buton-birincil:hover {
  background: #277b93;
}

.buton-cizgili {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.06);
}

.buton-cizgili:hover {
  border-color: var(--mavi-acik);
  background: rgba(113, 197, 218, 0.1);
}

.buton-koyu {
  color: #fff;
  background: var(--lacivert);
}

.buton-cizgili-koyu {
  color: var(--lacivert);
  border-color: var(--kenar);
  background: #fff;
}

.hizmet-ozetleri {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 45px 0 0;
  padding: 27px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  list-style: none;
}

.hizmet-ozetleri strong,
.hizmet-ozetleri span {
  display: block;
}

.hizmet-ozetleri strong {
  font-size: 13px;
}

.hizmet-ozetleri span {
  margin-top: 5px;
  color: #809aa8;
  font-size: 10px;
  line-height: 1.45;
}

.kahraman-kart {
  position: relative;
  width: min(100%, 430px);
  justify-self: end;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.kahraman-logo {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.95);
}

.kahraman-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.05);
}

.kahraman-logo > span {
  color: var(--lacivert);
  font-size: 100px;
  font-weight: 950;
}

.fiyat-karti {
  position: relative;
  z-index: 2;
  margin: -35px 15px 0;
  padding: 20px;
  border-radius: 18px;
  color: var(--metin);
  background: #fff;
  box-shadow: var(--golge);
}

.fiyat-karti span,
.fiyat-karti strong,
.fiyat-karti p {
  display: block;
}

.fiyat-karti span {
  color: var(--mavi);
  font-size: 10px;
  font-weight: 850;
  text-transform: uppercase;
}

.fiyat-karti strong {
  margin-top: 7px;
  font-size: 20px;
}

.fiyat-karti p {
  margin: 8px 0 0;
  color: var(--soluk);
  font-size: 11px;
  line-height: 1.5;
}

.bolum {
  padding-block: 95px;
}

.bolum-basligi {
  max-width: 690px;
  margin-bottom: 38px;
}

.bolum-basligi.ortali {
  margin-inline: auto;
  text-align: center;
}

.bolum-basligi.ortali > span {
  justify-content: center;
}

.bolum-basligi h2,
.iletisim-metin h2 {
  margin: 12px 0 13px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.bolum-basligi p,
.iletisim-metin > p {
  margin: 0;
  color: var(--soluk);
  font-size: 15px;
  line-height: 1.7;
}

.islem-bolumu {
  background: #fff;
}

.islem-adimlari {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.islem-adimlari article {
  position: relative;
  overflow: hidden;
  min-height: 230px;
  padding: 27px;
  border: 1px solid var(--kenar);
  border-radius: 20px;
  background: linear-gradient(145deg, #fff, #f4f9fb);
}

.islem-adimlari article > span {
  color: var(--mavi);
  font-size: 13px;
  font-weight: 900;
}

.islem-adimlari h3 {
  margin: 55px 0 10px;
  font-size: 21px;
}

.islem-adimlari p {
  margin: 0;
  color: var(--soluk);
  font-size: 13px;
  line-height: 1.65;
}

.islem-adimlari article::after {
  content: "";
  position: absolute;
  top: -42px;
  right: -42px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--buz);
}

.koyu-bolum {
  color: #fff;
  background: var(--lacivert-koyu);
}

.acik-baslik p {
  color: #8da6b3;
}

.karsilastirma-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.karsilastirma-karti {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.055);
}

.karsilastirma-gorseller {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.karsilastirma-gorseller figure {
  position: relative;
  height: 280px;
  margin: 0;
  overflow: hidden;
}

.karsilastirma-gorseller figure + figure {
  border-left: 2px solid var(--mavi-acik);
}

.karsilastirma-gorseller img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.karsilastirma-gorseller figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 7px 10px;
  border-radius: 8px;
  color: #fff;
  background: rgba(3, 28, 42, 0.8);
  font-size: 10px;
  font-weight: 850;
  backdrop-filter: blur(8px);
}

.karsilastirma-icerik {
  padding: 22px;
}

.karsilastirma-icerik > span {
  color: var(--mavi-acik);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.karsilastirma-icerik h3 {
  margin: 7px 0 0;
  font-size: 19px;
}

.karsilastirma-icerik p {
  margin: 9px 0 0;
  color: #8da6b3;
  font-size: 12px;
  line-height: 1.6;
}

.urun-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.urun-karti {
  overflow: hidden;
  border: 1px solid var(--kenar);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 14px 35px rgba(5, 40, 57, 0.07);
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}

.urun-karti:hover {
  transform: translateY(-5px);
  box-shadow: var(--golge);
}

.urun-gorsel {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  display: grid;
  place-items: center;
  color: var(--soluk);
  background: #eef4f6;
  font-size: 11px;
}

.urun-gorsel img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.35s;
}

.urun-karti:hover .urun-gorsel img {
  transform: scale(1.04);
}

.stok-etiketi {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 7px 9px;
  border-radius: 8px;
  color: #176b48;
  background: rgba(234, 247, 241, 0.94);
  font-size: 9px;
  font-weight: 850;
  backdrop-filter: blur(7px);
}

.urun-icerik {
  padding: 19px;
}

.urun-icerik small {
  color: var(--mavi);
  font-size: 9px;
  font-weight: 850;
  text-transform: uppercase;
}

.urun-icerik h3 {
  min-height: 44px;
  margin: 7px 0 0;
  font-size: 17px;
  line-height: 1.3;
}

.urun-icerik p {
  min-height: 54px;
  margin: 9px 0 0;
  color: var(--soluk);
  font-size: 11px;
  line-height: 1.6;
}

.urun-fiyat {
  min-height: 50px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  margin-top: 15px;
}

.urun-fiyat strong {
  font-size: 18px;
}

.urun-fiyat del {
  margin-top: 3px;
  color: #93a1a8;
  font-size: 10px;
}

.urun-butonlari {
  display: flex;
  gap: 7px;
  margin-top: 16px;
}

.urun-butonlari a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  flex: 1;
  padding: 0 10px;
  border: 1px solid var(--kenar);
  border-radius: 10px;
  color: var(--lacivert);
  background: #f8fafb;
  font-size: 10px;
  font-weight: 850;
}

.urun-butonlari .magaza-ikon {
  width: 20px;
  height: 20px;
  flex-basis: 20px;
  border-radius: 6px;
  font-size: 9px;
}

.urun-butonlari a:hover {
  border-color: var(--mavi);
  color: var(--mavi);
}

.urun-incele-baglantisi {
  width: 100%;
  min-height: 42px;
  margin-top: 16px;
  font-size: 11px;
}

.magaza-butonlari {
  justify-content: center;
  margin-top: 32px;
}

.tumunu-gor-alani {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.koyu-tumunu-gor {
  margin-top: 36px;
}

.site-menu a.aktif {
  color: var(--mavi);
  background: var(--buz);
}

.alt-sayfa-kahraman {
  position: relative;
  overflow: hidden;
  padding-block: 88px;
  color: #fff;
  background:
    radial-gradient(
      circle at 78% 25%,
      rgba(113, 197, 218, 0.2),
      transparent 30%
    ),
    linear-gradient(130deg, var(--lacivert-koyu), var(--lacivert));
}

.alt-sayfa-kahraman::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25) 1px, transparent 1px);
  background-size: 45px 45px;
}

.alt-sayfa-kahraman .kapsayici {
  position: relative;
  z-index: 1;
}

.alt-sayfa-kahraman span {
  color: var(--mavi-acik);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.alt-sayfa-kahraman h1 {
  margin: 13px 0;
  font-size: clamp(42px, 6vw, 70px);
  line-height: 1;
  letter-spacing: -0.06em;
}

.alt-sayfa-kahraman p {
  max-width: 680px;
  margin: 0;
  color: #a7bdc8;
  font-size: 16px;
  line-height: 1.7;
}

.kategori-filtreleri {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 30px;
}

.kategori-filtreleri a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--kenar);
  border-radius: 10px;
  color: #4d6471;
  background: #fff;
  font-size: 11px;
  font-weight: 800;
}

.kategori-filtreleri a:hover,
.kategori-filtreleri a.aktif {
  color: #fff;
  border-color: var(--mavi);
  background: var(--mavi);
}

.tum-urunler-grid {
  row-gap: 24px;
}

.one-cikan-etiketi {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 7px 9px;
  border-radius: 8px;
  color: #fff;
  background: rgba(6, 40, 58, 0.9);
  font-size: 9px;
  font-weight: 850;
  backdrop-filter: blur(7px);
}

.liste-koyu-bolum {
  min-height: 55vh;
}

.karsilastirma-gorseller button {
  width: 100%;
  height: 100%;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.tum-karsilastirmalar time {
  display: block;
  margin-top: 12px;
  color: #668493;
  font-size: 10px;
}

.galeri-bolumu {
  background: #fff;
}

.galeri-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 230px;
  gap: 13px;
}

.galeri-ogesi {
  position: relative;
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: 16px;
  background: #e9f0f3;
}

.galeri-ogesi:nth-child(1),
.galeri-ogesi:nth-child(6) {
  grid-column: span 2;
}

.galeri-ogesi img,
.galeri-ogesi video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition:
    transform 0.35s,
    filter 0.35s;
}

.galeri-ogesi:hover img,
.galeri-ogesi:hover video {
  transform: scale(1.04);
  filter: brightness(0.82);
}

.video-ogesi > span {
  position: absolute;
  inset: auto 14px 14px;
  color: #fff;
  font-size: 11px;
  font-weight: 850;
  text-align: left;
}

.bos-vitrin {
  padding: 55px 20px;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  color: #8da6b3;
  text-align: center;
}

.acik-bos {
  border-color: var(--kenar);
  color: var(--soluk);
  background: #fff;
}

.iletisim-bolumu {
  padding-block: 95px;
  color: #fff;
  background:
    radial-gradient(
      circle at 80% 20%,
      rgba(113, 197, 218, 0.16),
      transparent 28%
    ),
    var(--lacivert);
}

.iletisim-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  align-items: start;
  gap: 55px;
}

.iletisim-metin > p {
  color: #9eb3be;
}

.iletisim-karti {
  overflow: hidden;
  margin-top: 30px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(13px);
}

.iletisim-formu {
  position: relative;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  color: var(--lacivert);
  background: #fff;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
}

.iletisim-formu-baslik {
  margin-bottom: 22px;
}

.iletisim-formu-baslik h3 {
  margin: 7px 0 0;
  font-size: clamp(23px, 3vw, 31px);
  letter-spacing: -0.035em;
}

.iletisim-formu-baslik p {
  margin: 8px 0 0;
  color: var(--soluk);
  font-size: 13px;
  line-height: 1.6;
}

.iletisim-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}

.iletisim-form-grid label,
.iletisim-form-grid label > span {
  display: block;
}

.iletisim-form-grid label > span {
  margin-bottom: 7px;
  color: #314653;
  font-size: 12px;
  font-weight: 800;
}

.iletisim-form-grid input,
.iletisim-form-grid textarea {
  width: 100%;
  border: 1px solid #c9d8df;
  border-radius: 11px;
  outline: none;
  color: var(--lacivert);
  background: #f5f8fa;
  font: inherit;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    background 0.2s;
}

.iletisim-form-grid input {
  height: 46px;
  padding: 0 13px;
}

.iletisim-form-grid textarea {
  min-height: 125px;
  padding: 13px;
  resize: vertical;
}

.iletisim-form-grid input:focus,
.iletisim-form-grid textarea:focus {
  border-color: var(--mavi);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(49, 148, 177, 0.12);
}

.iletisim-form-grid .tam-satir {
  grid-column: 1 / -1;
}

.iletisim-form-notu {
  margin: 12px 0 16px;
  color: var(--soluk);
  font-size: 11px;
}

.iletisim-formu > .buton {
  width: 100%;
}

.form-bildirim {
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid;
  border-radius: 11px;
  font-size: 12px;
  line-height: 1.55;
}

.form-bildirim ul {
  margin: 0;
  padding-left: 18px;
}

.form-bildirim-basarili {
  border-color: #a8dec6;
  color: #126845;
  background: #eaf8f1;
}

.form-bildirim-hata {
  border-color: #efbebe;
  color: #a52d2d;
  background: #fff1f1;
}

.tuzak-alani {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.iletisim-karti > div {
  padding: 17px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.iletisim-karti span,
.iletisim-karti a,
.iletisim-karti p {
  display: block;
}

.iletisim-karti span {
  color: var(--mavi-acik);
  font-size: 9px;
  font-weight: 850;
  text-transform: uppercase;
}

.iletisim-karti a:not(.harita-baglanti),
.iletisim-karti p {
  margin: 5px 0 0;
  color: #fff;
  font-size: 13px;
  line-height: 1.55;
}

.harita-baglanti {
  padding: 17px 20px;
  color: var(--mavi-acik);
  font-size: 11px;
  font-weight: 850;
}

.site-alt {
  padding-top: 60px;
  color: #dce8ed;
  background: #02141e;
}

.alt-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr;
  gap: 60px;
}

.alt-marka .marka-metni small {
  color: #a9c0ca;
}

.alt-grid > div > p {
  max-width: 360px;
  margin: 17px 0 0;
  color: #9fb7c2;
  font-size: 12px;
  line-height: 1.7;
}

.alt-grid nav,
.sosyal-baglantilar {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.alt-grid nav strong,
.sosyal-baglantilar strong {
  margin-bottom: 5px;
  color: #fff;
  font-size: 12px;
}

.alt-grid nav a,
.sosyal-baglantilar a {
  color: #a9c0ca;
  font-size: 11px;
}

.alt-grid nav a:hover,
.sosyal-baglantilar a:hover {
  color: #fff;
}

.sosyal-baglantilar .sosyal-baglanti {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 750;
}

.sosyal-ikon {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  transition:
    transform 0.2s,
    border-color 0.2s,
    background 0.2s;
}

.sosyal-ikon svg {
  width: 18px;
  height: 18px;
  display: block;
}

.sosyal-baglanti:hover .sosyal-ikon {
  transform: translateY(-2px);
}

.sosyal-baglanti.instagram:hover .sosyal-ikon {
  border-color: #d94d9a;
  background: linear-gradient(145deg, #7b3fba, #e34f85 55%, #f4a52e);
}

.sosyal-baglanti.facebook:hover .sosyal-ikon {
  border-color: #4f8fe8;
  background: #1877f2;
}

.alt-cizgi {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 45px;
  padding-block: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #829ca8;
  font-size: 10px;
}

.alt-cizgi a {
  color: #9fb7c2;
}

.alt-cizgi a:hover {
  color: #fff;
}

.sabit-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  color: #fff;
  background: var(--yesil);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
  font-size: 12px;
  font-weight: 900;
}

.isik-kutusu {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  padding: 70px 25px 25px;
  background: rgba(1, 12, 18, 0.92);
  backdrop-filter: blur(12px);
}

.isik-kutusu[hidden] {
  display: none;
}

.isik-kutusu .isik-kapat {
  position: absolute;
  top: 20px;
  right: 25px;
  z-index: 3;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  font-size: 25px;
}

.isik-kutusu .isik-gecis {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(9px);
  font-size: 38px;
  line-height: 1;
  transform: translateY(-50%);
}

.isik-kutusu .isik-gecis:hover {
  background: rgba(255, 255, 255, 0.2);
}

.isik-kutusu .isik-gecis[hidden] {
  display: none;
}

.isik-onceki {
  left: 25px;
}

.isik-sonraki {
  right: 25px;
}

.isik-kutusu [data-isik-icerik] {
  width: min(100%, 1200px);
  height: 100%;
  display: grid;
  place-items: center;
}

.isik-bilgi {
  position: absolute;
  left: 50%;
  bottom: 22px;
  z-index: 3;
  min-height: 34px;
  display: flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
  background: rgba(3, 28, 42, 0.74);
  backdrop-filter: blur(9px);
  font-size: 11px;
  font-weight: 800;
  transform: translateX(-50%);
}

.isik-kutusu img,
.isik-kutusu video {
  max-width: 100%;
  max-height: 100%;
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

@media (max-width: 1050px) {
  .urun-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .kahraman-grid {
    gap: 40px;
  }

  .site-menu a {
    padding-inline: 8px;
    font-size: 12px;
  }
}

@media (max-width: 900px) {
  .ust-icerik {
    min-height: 72px;
  }

  .mobil-menu {
    display: grid;
  }

  .ust-whatsapp {
    display: none;
  }

  .site-menu {
    position: fixed;
    top: 72px;
    right: 0;
    left: 0;
    display: grid;
    gap: 3px;
    padding: 15px 20px 20px;
    visibility: hidden;
    opacity: 0;
    transform: translateY(-12px);
    border-bottom: 1px solid var(--kenar);
    background: #fff;
    box-shadow: 0 20px 35px rgba(5, 40, 57, 0.12);
    transition:
      opacity 0.2s,
      transform 0.2s,
      visibility 0.2s;
  }

  body.menu-acik .site-menu {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .site-menu a {
    padding: 12px;
    font-size: 13px;
  }

  .kahraman-grid {
    grid-template-columns: 1fr;
    gap: 55px;
    padding-block: 65px;
  }

  .kahraman-kart {
    width: min(100%, 500px);
    justify-self: start;
  }

  .karsilastirma-grid,
  .iletisim-grid {
    grid-template-columns: 1fr;
  }

  .iletisim-grid {
    gap: 45px;
  }

  .galeri-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .kapsayici {
    width: min(calc(100% - 28px), var(--kapsayici));
  }

  .marka-metni strong {
    font-size: 17px;
  }

  .site-logo {
    width: 46px;
    height: 46px;
    flex-basis: 46px;
  }

  .kahraman h1 {
    font-size: clamp(39px, 13vw, 58px);
  }

  .kahraman-butonlar,
  .iletisim-butonlari,
  .magaza-butonlari {
    align-items: stretch;
    flex-direction: column;
  }

  .buton {
    width: 100%;
  }

  .isik-kutusu {
    padding: 65px 12px 68px;
  }

  .isik-kutusu .isik-gecis {
    top: auto;
    bottom: 14px;
    width: 45px;
    height: 45px;
    font-size: 31px;
    transform: none;
  }

  .isik-onceki {
    left: 14px;
  }

  .isik-sonraki {
    right: 14px;
  }

  .isik-bilgi {
    bottom: 20px;
  }

  .iletisim-formu {
    padding: 23px 18px;
    border-radius: 20px;
  }

  .iletisim-form-grid {
    grid-template-columns: 1fr;
  }

  .iletisim-form-grid .tam-satir {
    grid-column: auto;
  }

  .hizmet-ozetleri,
  .islem-adimlari,
  .urun-grid,
  .alt-grid {
    grid-template-columns: 1fr;
  }

  .hizmet-ozetleri {
    gap: 15px;
  }

  .kahraman-kart {
    padding: 18px;
    border-radius: 24px;
  }

  .bolum,
  .iletisim-bolumu {
    padding-block: 70px;
  }

  .karsilastirma-gorseller figure {
    height: 210px;
  }

  .galeri-grid {
    grid-auto-rows: 190px;
  }

  .galeri-ogesi:nth-child(1),
  .galeri-ogesi:nth-child(6) {
    grid-column: span 1;
  }

  .alt-grid {
    gap: 35px;
  }

  .alt-cizgi {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .marka-metni small {
    display: none;
  }

  .kahraman-grid {
    padding-block: 52px;
  }

  .kahraman-kart {
    padding: 12px;
  }

  .fiyat-karti {
    margin-inline: 8px;
  }

  .karsilastirma-gorseller {
    grid-template-columns: 1fr;
  }

  .karsilastirma-gorseller figure + figure {
    border-top: 2px solid var(--mavi-acik);
    border-left: 0;
  }

  .galeri-grid {
    grid-template-columns: 1fr;
  }

  .sabit-whatsapp {
    right: 15px;
    bottom: 15px;
  }
}