/* ============ Reset / Base ============ */
* { box-sizing: border-box; }

html, body{
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden; /* SAĞA TAŞMA / BEYAZ ALAN SORUNUNU BİTİRİR */
}

body {
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #ffffff;
  color: #111;
}

/* Görseller taşma yapmasın */
img{
  max-width: 100%;
  height: auto;
  display: block;
}

/* ============ Topbar ============ */
.topbar{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  background: #111;
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar-item{
  padding: 10px 14px;
  text-align: center;
  color: rgba(255,255,255,.9);
}
.topbar-item a{
  color: #fff;
  text-decoration: none;
  opacity: .95;
}
.topbar-whatsapp{
  background: #0aa84f;
  font-weight: 600;
}

/* ============ Header ============ */
.site-header{
  background: #fff;
  color: #111;
  padding: 14px 0;
  position: relative;
  z-index: 99999;
}
.header-inner{
  position: relative;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  max-width: 1280px;
  margin: 0 auto;
}
.brand{
  position: absolute;
  left: 18px;
  display: inline-flex;
  align-items: center;
  height: 92px;
}
.brand img{
  height: 82px;
  width: auto;
  display: block;
}

/* Nav */
.nav{
  display: flex;
  align-items: center;
  gap: 26px;
  z-index: 99999;
}
.nav-link{
  position: relative;
  color: #111;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  padding: 6px 2px;
}

/* Sağdan sola alt çizgi animasyonu */
.nav-link::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  height:2px;
  width:100%;
  background:#111;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .28s ease;
  opacity:.85;
}
.nav-link:hover::after,
.nav-link.is-active::after{
  transform: scaleX(1);
  transform-origin: left;
}

/* Mobil Menü Butonu */
.nav-toggle{
  position: absolute;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  display: none;
  cursor: pointer;
  z-index: 100000;
}
.nav-toggle span{
  display:block;
  height:2px;
  width: 26px;
  background:#111;
  margin: 6px auto;
  border-radius: 2px;
}

/* ============ Hero 3 Columns ============ */
.hero-grid{
  width: 100%;
  min-height: calc(100vh - 92px - 41px - 28px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.hero-card{
  position: relative;
  display: block;
  text-decoration: none;
  color: #fff;
  overflow: hidden;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  filter: brightness(1);
  transition: filter .35s ease, transform .35s ease;
}
.hero-card:hover{ filter: brightness(1.2); }

.hero-overlay{
  position:absolute;
  inset:0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,.35),
    rgba(0,0,0,.55)
  );
}
.hero-content{
  position: relative;
  z-index: 2;
  height: 100%;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 34px 18px;
  text-align: center;
  gap: 18px;
}
.hero-content h2{
  margin: 0;
  font-size: clamp(26px, 2.6vw, 40px);
  font-weight: 700;
  letter-spacing: .3px;
  text-shadow: 0 10px 30px rgba(0,0,0,.35);
}

/* Hero Button */
.hero-btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: #111;
  font-weight: 600;
  font-size: 14px;
  padding: 14px 18px;
  border-radius: 4px;
  box-shadow: 0 14px 30px rgba(0,0,0,.22);
}
.hero-btn .arrow{
  display: inline-flex;
  transition: transform .25s ease;
}
.hero-card:hover .hero-btn .arrow{
  transform: translateX(6px);
}

/* ============ Category Strip (Hero Altı Bar) ============ */
.category-strip{
  background: #121212;
  margin: 18px 0;
  padding: 14px 0;
}
.category-strip-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}
.cat-link{
  color: rgba(255,255,255,.92);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  white-space: nowrap;
  padding: 6px 2px;
  transition: opacity .2s ease;
}
.cat-link:hover{ opacity: .75; }
.cat-sep{ color: rgba(255,255,255,.35); }

/* ================= Featured Section ================= */
.featured-products{
  padding: 80px 0;
  background: #fff;
}
.featured-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
}
.featured-text h2{
  font-size: 36px;
  margin-bottom: 20px;
  color: #111;
  overflow-wrap: break-word;
  word-break: break-word;
  line-height: 1.2;
}
.featured-text p{
  color: #555;
  line-height: 1.6;
  margin-bottom: 25px;
}
.featured-btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  text-decoration: none;
  color: #111;
  transition: .3s;
}
.featured-btn .arrow{ transition: transform .3s ease; }
.featured-btn:hover .arrow{ transform: translateX(6px); }

/* ================= Slider ================= */
.featured-slider-wrapper{ position: relative; }
.featured-slider{
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.featured-slider::-webkit-scrollbar{ display: none; }

.product-card{
  min-width: calc(100% / 3 - 16px);
  scroll-snap-align: start;
}
.product-card img{
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}
.product-title{
  background: #111;
  color: #fff;
  text-align: center;
  padding: 16px;
  font-weight: 600;
}

/* Progress Bar */
.slider-progress{
  height: 4px;
  background: #ddd;
  margin-top: 18px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.slider-bar{
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 35%;
  background: #111;
  transform: translateX(0);
  transition: transform .08s linear;
  cursor: grab;
}
.slider-bar:active{ cursor: grabbing; }

/* Footer */
.site-footer{
  background: #0b0b0b;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px;
  font-size: 13px;
  color: rgba(255,255,255,.75);
}

/* ============ Responsive ============ */
@media (max-width: 980px){

  /* Topbar mobilde alt alta */
  .topbar{ grid-template-columns: 1fr; }
  .topbar-item{ text-align: center; }

  /* Mobilde header */
  .site-header{ padding: 12px 0; }
  .header-inner{
    justify-content: center;
    height: 96px;
  }
  .brand{
    position: static;
    margin: 0 auto;
    height: 96px;
  }
  .brand img{ height: 78px; }

  .nav-toggle{
    display: inline-block;
    position: absolute;
    right: 18px;
  }

  /* Menü mobilde açılır */
  .nav{
    position: absolute;
    left: 0;
    right: 0;
    top: calc(96px + 12px);
    background: #fff;
    flex-direction: column;
    gap: 0;
    padding: 10px 14px 16px;
    border-bottom: 1px solid rgba(0,0,0,.08);
    display: none;
  }
  .nav.is-open{ display: flex; }

  .nav-link{
    width: 100%;
    padding: 12px 6px;
    font-size: 16px;
  }
  .nav-link::after{ bottom: 6px; }

  /* Hero mobilde alt alta */
  .hero-grid{
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-content{ min-height: 420px; }

  /* Category strip mobil kaydırılabilir */
  .category-strip{
    margin: 14px 0;
    padding: 10px 0;
  }
  .category-strip-inner{
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 14px;
    scrollbar-width: none;
    padding-left: 18px;
    padding-right: 18px;
    scroll-padding-left: 18px;
  }
  .category-strip-inner::-webkit-scrollbar{ display: none; }
  .cat-link{
    font-size: 16px;
    font-weight: 600;
  }

  /* Featured responsive */
  .featured-inner{ grid-template-columns: 1fr; }
  .product-card{ min-width: 80%; }
  .slider-bar{ width: 50%; }

  /* Başlık taşma fix (n dışarı çıkmasın) */
  .featured-text h2{
    font-size: 30px;
    line-height: 1.15;
    max-width: 100%;
    overflow-wrap: anywhere;
    
  }
  /* ===== Mobilde category ile featured arası boşluk azalt ===== */

.category-strip{
  margin: 10px 0;   /* 18px idi → küçülttük */
  padding: 8px 0;   /* iç boşluğu da biraz azalttık */
}

.featured-products{
  padding-top: 40px;   /* 80px idi → yarıya indirdik */
}
}
/* ================= Services (ikon + başlık + açıklama) ================= */
.service-features{
  background: #fff;
  padding: 34px 0 10px;
}

.service-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
  align-items: start;
}

.service-item{
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.service-icon{
  color: #111;            /* ikon siyah */
  flex: 0 0 auto;
  margin-top: 2px;
}

.service-text h3{
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .6px;
  color: #111;            /* başlık siyah */
}

.service-text p{
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #6d6d6d;         /* açıklama gri */
}

/* Mobil uyum */
@media (max-width: 980px){
  .service-features{
    padding: 26px 0 6px;
  }

  .service-inner{
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .service-text h3{
    font-size: 14px;
  }

  .service-text p{
    font-size: 14px;
  }
}
/* ================= Promo (Bakır / Çinko) ================= */
.promo-grid{
  background: #fff;
  padding: 26px 0 10px;
}

.promo-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.promo-card{
  position: relative;
  display: block;
  height: 320px;
  overflow: hidden;
  text-decoration: none;
  border-radius: 4px;
}

.promo-media{
  position: absolute;
  inset: 0;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  transform: scale(1);
  transition: transform .45s ease;
}

.promo-overlay{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
}

.promo-content{
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 18px;
  gap: 18px;
}

.promo-content h3{
  margin: 0;
  color: #fff;
  font-weight: 500;
  line-height: 1.35;
  font-size: 26px;
  text-shadow: 0 12px 28px rgba(0,0,0,.35);
}

.promo-content h3 strong{
  font-weight: 800;
}

.promo-btn{
  background: #fff;
  color: #111;
  font-weight: 700;
  font-size: 14px;
  padding: 14px 18px;
  border-radius: 2px;
  box-shadow: 0 14px 30px rgba(0,0,0,.22);
  transition: transform .25s ease;
}

/* Hover: kartın her yerine gelince link hissi + görsel büyüsün */
.promo-card:hover .promo-media{
  transform: scale(1.06);
}
.promo-card:hover .promo-btn{
  transform: translateY(-2px);
}

/* Mobil uyum */
@media (max-width: 980px){
  .promo-inner{
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .promo-card{
    height: 300px;
  }

  .promo-content h3{
    font-size: 22px;
  }
}
/* ================= Group Slider (Eksiz Oluk Grubu) ================= */
.group-slider{
  background:#fff;
  padding: 34px 0 24px;
}

.group-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.group-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.group-mini{
  font-size: 11px;
  letter-spacing: .8px;
  font-weight: 700;
  color: #7a7a7a;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.group-title{
  margin: 0;
  font-size: 40px;
  line-height: 1.1;
  color:#111;
  font-weight: 400;
}
.group-title strong{ font-weight: 900; }

.group-all{
  color:#111;
  font-weight: 600;
  text-decoration:none;
  border-bottom: 1px solid rgba(0,0,0,.35);
  padding-bottom: 6px;
}

.group-slider-wrap{ margin-top: 10px; }

.group-track{
  display:flex;
  gap: 22px;
  overflow-x:auto;
  scroll-snap-type: x mandatory;
  scrollbar-width:none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
}
.group-track::-webkit-scrollbar{ display:none; }

.group-card{
  position:relative;
  display:block;
  min-width: calc((100% - 44px) / 3); /* 3 kart görünür */
  scroll-snap-align: start;
  text-decoration:none;
  overflow:hidden;
}

.group-card img{
  width:100%;
  height: 440px;
  object-fit: cover;
  display:block;
}

.group-badge{
  position:absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  width: 68%;
  background:#fff;
  text-align:center;
  padding: 14px 10px;
  box-shadow: 0 16px 40px rgba(0,0,0,.18);
}

.group-badge small{
  display:block;
  font-size: 12px;
  color:#666;
  margin-bottom: 6px;
}
.group-badge strong{
  display:block;
  font-size: 20px;
  color:#111;
  font-weight: 900;
}

/* Progress bar */
.group-progress{
  height: 4px;
  background:#dedede;
  margin-top: 18px;
  position: relative;
  overflow:hidden;
  cursor: pointer;
}

.group-bar{
  position:absolute;
  left:0;
  top:0;
  height:100%;
  width: 35%;              /* bar uzunluğu */
  background:#111;
  transform: translateX(0);
  cursor: grab;
}
.group-bar:active{ cursor: grabbing; }

/* Mobil */
@media (max-width: 980px){
  .group-title{ font-size: 30px; }

  .group-head{
    align-items:flex-start;
    flex-direction: column;
  }
  .group-all{ align-self:flex-start; }

  .group-card{
    min-width: 82%;         /* mobilde tek kart gibi */
  }
  .group-card img{
    height: 360px;
  }

  .group-bar{
    width: 55%;
  }
}
/* ================= Dual Banner Section ================= */

.dual-banner{
  padding: 60px 0;
  background:#fff;
}

.dual-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.dual-card{
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
  color: #fff;
}

.dual-card img{
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}

/* Overlay */
.dual-overlay{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  transition: background .4s ease;
}

/* İçerik */
.dual-content{
  position: absolute;
  left: 40px;
  bottom: 40px;
  z-index: 2;
}

.dual-content h3{
  margin: 0 0 18px;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .5px;
}

/* Buton */
.dual-btn{
  display: inline-block;
  border: 1px solid #fff;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  transition: all .3s ease;
}

/* Hover efekt */
.dual-card:hover img{
  transform: scale(1.06);
}

.dual-card:hover .dual-overlay{
  background: rgba(0,0,0,.6);
}

.dual-card:hover .dual-btn{
  background: #fff;
  color: #111;
}

/* ================= Responsive ================= */

@media (max-width: 980px){

  .dual-inner{
    grid-template-columns: 1fr;
  }

  .dual-card img{
    height: 300px;
  }

  .dual-content{
    left: 24px;
    bottom: 24px;
  }

  .dual-content h3{
    font-size: 22px;
  }

}
/* ====== Product Grid (6x2) ====== */
.product-grid-section{
  padding: 70px 0;
  background: #fff;
}

.product-grid-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  margin-bottom: 26px;
}

.section-kicker{
  font-size: 12px;
  letter-spacing: .12em;
  color: #8a8a8a;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title{
  margin: 0;
  font-size: 40px;
  line-height: 1.15;
  color: #111;
  overflow-wrap: anywhere;
}

.section-all{
  color:#111;
  text-decoration:none;
  font-weight:600;
  border-bottom: 1px solid rgba(0,0,0,.35);
  padding-bottom: 2px;
  white-space: nowrap;
}

.product-grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.p-card{
  display:flex;
  flex-direction:column;
  text-decoration:none;
  background:#f7f7f7;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 0;
  padding: 16px 14px 14px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.p-img{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  height: 170px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}

.p-img img{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  display:block;
  transform: translateZ(0);
}

.p-title{
  margin: 14px 0 12px;
  font-size: 14px;
  line-height: 1.25;
  font-weight: 700;
  color:#111;
  text-align:center;
  min-height: 36px; /* başlıklar eşitlensin */
}

.p-btn{
  margin-top:auto;
  display:inline-flex;
  justify-content:center;
  align-items:center;
  height: 44px;
  border: 1px solid rgba(0,0,0,.45);
  color:#111;
  font-weight: 600;
  font-size: 14px;
  background: #fff;
  transition: background .18s ease, border-color .18s ease;
}

/* Hover feedback */
.p-card:hover{
  border-color: rgba(0,0,0,.55);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  transform: translateY(-2px);
}

.p-card:hover .p-btn{
  border-color: rgba(0,0,0,.8);
}

/* Responsive */
@media (max-width: 1200px){
  .product-grid{ grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 820px){
  .section-head{ align-items:flex-start; flex-direction:column; }
  .section-title{ font-size: 30px; }
  .product-grid{ grid-template-columns: repeat(2, 1fr); }
  .p-img{ height: 160px; }
}

@media (max-width: 420px){
  .product-grid{ grid-template-columns: 1fr; }
}
/* ====== Accessory Grid (hover kararma) ====== */
.accessory-section{
  padding: 55px 0 70px;
  background: #fff;
}

.accessory-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.section-title .thin{
  font-weight: 400;
  color: #333;
}

.accessory-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.acc-card{
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
  background: #eee;
  aspect-ratio: 4 / 3; /* görüntü oranı sabit */
}

.acc-img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1);
  transition: transform .35s ease;
}

/* hover kararma overlay */
.acc-card::after{
  content:"";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.18);
  opacity: 0;
  transition: opacity .35s ease;
}

/* ortadaki buton */
.acc-btn{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255,255,255,.92);
  color: #111;
  font-weight: 600;
  font-size: 14px;
  padding: 12px 16px;
  border: 1px solid rgba(0,0,0,.15);
  white-space: nowrap;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.acc-arrow{
  transition: transform .25s ease;
}

/* Hover efektleri */
.acc-card:hover::after{
  opacity: 1;                 /* hafif kararsın */
}

.acc-card:hover .acc-img{
  transform: scale(1.03);     /* hafif büyüsün (istersen kaldırırız) */
}

.acc-card:hover .acc-arrow{
  transform: translateX(6px);
}

/* Responsive */
@media (max-width: 980px){
  .accessory-grid{
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .acc-btn{
    font-size: 13px;
    padding: 11px 14px;
  }
}

@media (max-width: 520px){
  .accessory-grid{
    grid-template-columns: 1fr;
  }
  .acc-card{
    aspect-ratio: 16 / 10;
  }
}
/* ===== Footer (pattern) ===== */
.site-footer.footer-pattern{
  color: rgba(255,255,255,.86);
  padding: 70px 0 0;
  background: #151515;
  position: relative;
  overflow: hidden;
}

/* Hafif desen / doku */
.site-footer.footer-pattern::before{
  content:"";
  position:absolute;
  inset:-40%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.08), transparent 40%),
    radial-gradient(circle at 80% 40%, rgba(255,255,255,.06), transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(255,255,255,.05), transparent 50%),
    linear-gradient(135deg, rgba(255,255,255,.04), transparent 55%);
  transform: rotate(-8deg);
  pointer-events:none;
}

.footer-wrap{
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

.footer-brand img{
  height: 95px;
  width: auto;
  display: block;
  filter: drop-shadow(0 10px 25px rgba(0,0,0,.35));
}

.footer-links{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-links a{
  color: rgba(255,255,255,.86);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .2px;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: opacity .2s ease, border-color .2s ease;
}

.footer-links a:hover{
  opacity: .8;
  border-color: rgba(255,255,255,.35);
}

.footer-social{
  display: flex;
  gap: 14px;
  margin-top: 8px;
}

.footer-social a{
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.9);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 999px;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.footer-social a:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.18);
}

.footer-bottom{
  margin-top: 55px;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 14px 0;
  color: rgba(255,255,255,.65);
  font-size: 12px;
}

.footer-bottom-inner{
  display: flex;
  justify-content: center;
}

/* Mobil */
@media (max-width: 980px){
  .site-footer.footer-pattern{ padding-top: 55px; }
  .footer-brand img{ height: 86px; }
  .footer-links{ gap: 14px; }
  .footer-links a{ font-size: 14px; }
}
/* ===== Contact Page Hero ===== */
.page-hero{
  background: #1a1a1a;
  color: #fff;
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

/* hafif desen */
.page-hero::before{
  content:"";
  position:absolute;
  inset:-30%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.08), transparent 40%),
    radial-gradient(circle at 80% 60%, rgba(255,255,255,.06), transparent 45%),
    linear-gradient(135deg, rgba(255,255,255,.04), transparent 55%);
  transform: rotate(-8deg);
  pointer-events:none;
}

.page-hero-inner{
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  text-align: center;
}

.page-hero h1{
  margin: 0 0 10px;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: .2px;
}

.breadcrumb{
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: rgba(255,255,255,.75);
  font-size: 13px;
}
.breadcrumb a{
  color: rgba(255,255,255,.85);
  text-decoration: none;
}
.breadcrumb a:hover{ opacity: .85; }

/* ===== Contact Icons Grid ===== */
.contact-info{
  background: #fff;
  padding: 60px 0;
}

.contact-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  text-align: center;
}

.c-item{
  padding: 14px 10px;
}

.c-ico{
  color: #111;
  display: inline-flex;
  margin-bottom: 10px;
}

.c-item h3{
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 800;
  color: #111;
}

.c-item p{
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: #6d6d6d;
}

.c-link{
  color: #111;
  text-decoration: none;
  font-weight: 600;
}
.c-link:hover{ opacity: .85; }

/* ===== Map Section ===== */
.contact-map{
  background: #fff;
  padding: 0 0 70px;
}

.contact-map-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.map-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 16px;
}

.map-head h2{
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  color: #111;
}

.dir-btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 700;
  color: #111;
  border-bottom: 1px solid rgba(0,0,0,.35);
  padding-bottom: 6px;
  white-space: nowrap;
}

.map-frame{
  border: 1px solid rgba(0,0,0,.10);
  overflow: hidden;
  background: #f5f5f5;
}

.map-frame iframe{
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

/* ===== Responsive ===== */
@media (max-width: 980px){
  .page-hero{ padding: 52px 0; }
  .page-hero h1{ font-size: 28px; }

  .contact-inner{
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .map-head{
    flex-direction: column;
    align-items: flex-start;
  }

  .map-frame iframe{
    height: 320px;
  }
}
/* ===== h1 gizleme ===== */

.visually-hidden{
  position:absolute;
  width:1px;
  height:1px;
  margin:-1px;
  padding:0;
  overflow:hidden;
  clip:rect(0,0,0,0);
  border:0;
}
/* =========================
   Kurumsal (Page Hero + Content)
========================= */
.page-hero{
  background: #141414;
  position: relative;
  overflow: hidden;
}

/* hafif desen */
.page-hero::before{
  content:"";
  position:absolute;
  inset:-30%;
  background:
    radial-gradient(circle at 25% 30%, rgba(255,255,255,.08), transparent 40%),
    radial-gradient(circle at 75% 40%, rgba(255,255,255,.06), transparent 45%),
    linear-gradient(135deg, rgba(255,255,255,.04), transparent 55%);
  transform: rotate(-8deg);
  pointer-events:none;
}

.page-hero-inner{
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 70px 18px;
  text-align: center;
  color: #fff;
}

.page-hero-inner h1{
  margin: 0;
  font-size: 44px;
  font-weight: 800;
  letter-spacing: .3px;
}

.breadcrumbs{
  margin-top: 10px;
  font-size: 13px;
  color: rgba(255,255,255,.78);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.breadcrumbs a{
  color: rgba(255,255,255,.9);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.breadcrumbs a:hover{
  border-color: rgba(255,255,255,.35);
}

/* Content */
.about-wrap{
  background: #fff;
  padding: 70px 0;
}
.about-inner{
  max-width: 980px;
  margin: 0 auto;
  padding: 0 18px;
}

.about-block{
  padding: 0 0 34px;
}
.about-block + .about-block{
  padding-top: 28px;
  border-top: 1px solid rgba(0,0,0,.08);
}

.about-block h2{
  margin: 0 0 14px;
  font-size: 28px;
  font-weight: 800;
  color: #111;
}

.about-block p{
  margin: 0 0 14px;
  color: #444;
  line-height: 1.8;
  font-size: 15px;
}

/* Mobil */
@media (max-width: 980px){
  .page-hero-inner{ padding: 56px 18px; }
  .page-hero-inner h1{ font-size: 34px; }

  .about-wrap{ padding: 46px 0; }
  .about-block h2{ font-size: 24px; }
  .about-block p{ font-size: 15px; }
}
/* =========================
   References Carousel
========================= */
.refs-section{
  background: #fff;
  padding: 70px 0;
}
.refs-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.refs-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.refs-title{
  margin: 0;
  font-size: 32px;
  font-weight: 800;
  color:#111;
}

.refs-controls{
  display:flex;
  gap: 10px;
}
.refs-btn{
  width: 44px;
  height: 44px;
  border: 1px solid rgba(0,0,0,.18);
  background:#fff;
  color:#111;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease;
}
.refs-btn:hover{
  transform: translateY(-1px);
  border-color: rgba(0,0,0,.35);
}

/* Viewport */
.refs-viewport{
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
}
.refs-viewport::-webkit-scrollbar{ display:none; }

/* Track: 5 adet yan yana */
.refs-track{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - (18px * 4)) / 5);
  gap: 18px;
  align-items: stretch;
}

/* Card */
.ref-card{
  scroll-snap-align: start;
  display:flex;
  align-items:center;
  justify-content:center;
  height: 120px;
  border: 1px solid rgba(0,0,0,.10);
  background: #fff;
  text-decoration:none;
  overflow:hidden;
  transition: border-color .2s ease;
}

/* Logo: hafif soluk + hover aydınlık + büyüme */
.ref-card img{
  max-width: 78%;
  max-height: 70px;
  width: auto;
  height: auto;
  filter: grayscale(1) brightness(.85);
  opacity: .75;
  transform: scale(1);
  transition: transform .25s ease, filter .25s ease, opacity .25s ease;
}
.ref-card:hover{
  border-color: rgba(0,0,0,.35);
}
.ref-card:hover img{
  filter: grayscale(0) brightness(1.08);
  opacity: 1;
  transform: scale(1.06);
}

.refs-note{
  margin: 12px 0 0;
  font-size: 13px;
  color: #666;
}

/* Responsive */
@media (max-width: 980px){
  .refs-section{ padding: 46px 0; }
  .refs-title{ font-size: 26px; }

  /* mobilde 2-3 logo görünsün */
  .refs-track{
    grid-auto-columns: 70%;
  }
}

@media (max-width: 520px){
  .refs-track{
    grid-auto-columns: 86%;
  }
}
/* =========================
   404 Page
========================= */
.error-section{
  padding: 90px 0;
  background: #fff;
  text-align: center;
}

.error-inner{
  max-width: 700px;
  margin: 0 auto;
  padding: 0 18px;
}

.error-inner h2{
  font-size: 30px;
  margin-bottom: 14px;
  font-weight: 800;
}

.error-inner p{
  color: #555;
  margin-bottom: 30px;
}

.error-actions{
  display:flex;
  justify-content:center;
  gap: 16px;
  flex-wrap:wrap;
}

.error-btn{
  padding: 12px 22px;
  border:1px solid #111;
  text-decoration:none;
  color:#111;
  transition: all .2s ease;
}

.error-btn.primary{
  background:#111;
  color:#fff;
}

.error-btn:hover{
  transform: translateY(-2px);
}
/* ======================
   Shop Page (Mağaza)
====================== */

/* Üst başlık alanı */
.page-hero{
  background:#151515;
  color:#fff;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:-40%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.06), transparent 40%),
    radial-gradient(circle at 80% 40%, rgba(255,255,255,.05), transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(255,255,255,.04), transparent 50%),
    linear-gradient(135deg, rgba(255,255,255,.03), transparent 55%);
  transform: rotate(-8deg);
  pointer-events:none;
}
.page-hero-inner{
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
  text-align: center;
}
.page-hero-inner h1{
  margin: 0 0 10px;
  font-size: 34px;
  font-weight: 700;
}
.breadcrumbs{
  font-size: 13px;
  opacity: .9;
}
.breadcrumbs a{ color:#fff; text-decoration:none; opacity:.85; }
.breadcrumbs span{ margin: 0 6px; opacity:.7; }

.shop-section{
  padding: 60px 0 80px;
  background:#fff;
}
.shop-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

/* 3 kolon kartlar */
.shop-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.shop-card{
  background:#fff;
  border: 1px solid rgba(0,0,0,.08);
  padding: 18px;
  text-align:center;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.shop-img{
  display:block;
  background:#f6f6f6;
  overflow:hidden;
}
.shop-img img{
  width:100%;
  height: 360px;
  object-fit: cover;
  transition: transform .35s ease;
}

.shop-title{
  margin: 16px 0 14px;
  font-size: 14px;
  font-weight: 700;
  color:#111;
}

.shop-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: 42px;
  padding: 0 22px;
  border: 1px solid rgba(0,0,0,.45);
  color:#111;
  font-weight: 600;
  text-decoration:none;
  background:#fff;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

/* Hover efekti */
.shop-card:hover{
  border-color: rgba(0,0,0,.55);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  transform: translateY(-2px);
}
.shop-card:hover .shop-img img{ transform: scale(1.04); }
.shop-card:hover .shop-btn{
  border-color: rgba(0,0,0,.8);
}

/* Pagination */
.shop-pagination{
  margin-top: 34px;
  display:flex;
  justify-content:center;
  gap: 10px;
  flex-wrap: wrap;
}
.page-link{
  width: 34px;
  height: 34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(0,0,0,.25);
  text-decoration:none;
  color:#111;
  font-size: 13px;
  transition: border-color .2s ease, background .2s ease;
}
.page-link:hover{ border-color: rgba(0,0,0,.6); }
.page-link.is-current{
  background:#111;
  color:#fff;
  border-color:#111;
}

/* Boş sayfa uyarısı */
.shop-empty{
  background:#f7f7f7;
  border: 1px solid rgba(0,0,0,.08);
  padding: 20px;
  text-align:center;
}

/* Responsive */
@media (max-width: 980px){
  .page-hero{ padding: 46px 0; }
  .shop-grid{ grid-template-columns: repeat(2, 1fr); }
  .shop-img img{ height: 300px; }
}
@media (max-width: 520px){
  .shop-grid{ grid-template-columns: 1fr; }
  .shop-img img{ height: 280px; }
}
/* ===== Product Detail ===== */
.pdetail{
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 18px 70px;
}

.pdetail-breadcrumb{
  font-size: 13px;
  color: #777;
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom: 18px;
}
.pdetail-breadcrumb a{ color:#777; text-decoration:none; }
.pdetail-breadcrumb a:hover{ color:#111; }

.pdetail-top{
  display:grid;
  grid-template-columns: 1.2fr .9fr;
  gap: 48px;
  align-items:start;
}

.pdetail-media img{
  width:100%;
  height:auto;
  display:block;
}

.pdetail-cat{
  font-size: 13px;
  color:#777;
  margin-bottom: 10px;
}
.pdetail-title{
  margin:0 0 8px;
  font-size: 32px;
  line-height:1.15;
}
.pdetail-stock{
  color:#333;
  font-size: 13px;
  margin-bottom: 18px;
}

.pdetail-sub{
  margin: 20px 0 10px;
  font-size: 14px;
}
.pdetail-spec{
  margin: 0;
  padding-left: 18px;
  color:#333;
  line-height: 1.7;
  font-size: 14px;
}
.pdetail-spec strong{ color:#111; }

.pdetail-note{
  margin: 18px 0 18px;
  color:#555;
  line-height:1.7;
  font-size: 14px;
}

.pdetail-badges{
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  margin-bottom: 18px;
}
.badge{
  border:1px solid rgba(0,0,0,.15);
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 700;
  background:#fff;
}

.pdetail-meta{
  font-size: 13px;
  color:#444;
  line-height:1.8;
  margin-top: 6px;
}

.pdetail-desc{
  margin-top: 46px;
  border-top: 1px solid rgba(0,0,0,.08);
  padding-top: 26px;
}
.pdetail-desc-title{
  margin: 0 0 10px;
  font-size: 16px;
}
.pdetail-desc p{
  margin:0;
  color:#555;
  line-height:1.8;
}

/* Related */
.prelated{
  margin-top: 46px;
}
.prelated-title{
  text-align:center;
  margin:0 0 18px;
  font-size: 18px;
}
.prelated-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.prelated-card{
  text-decoration:none;
  border:1px solid rgba(0,0,0,.08);
  background:#fff;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.prelated-card img{
  width:100%;
  height: 210px;
  object-fit: cover;
  display:block;
}
.prelated-name{
  padding: 12px 12px 8px;
  text-align:center;
  font-weight: 700;
  color:#111;
  font-size: 13px;
}
.prelated-btn{
  margin: 0 12px 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  height: 40px;
  border:1px solid rgba(0,0,0,.35);
  color:#111;
  font-weight: 600;
  font-size: 13px;
}
.prelated-card:hover{
  transform: translateY(-2px);
  border-color: rgba(0,0,0,.30);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
}

/* Mobile */
@media (max-width: 980px){
  .pdetail-top{
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .pdetail-title{ font-size: 26px; }
  .prelated-grid{
    grid-template-columns: repeat(2, 1fr);
  }
  .prelated-card img{ height: 170px; }
}
@media (max-width: 520px){
  .prelated-grid{ grid-template-columns: 1fr; }
}
/* ===== Uygulama Galerisi (Hotspot) ===== */
.app-gallery{
  padding: 60px 0 70px;
  background: #fff;
}
.app-inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 18px;
}

.app-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.app-card{
  position: relative;
  overflow: hidden;
  background: #f3f3f3;
}

.app-img{
  width: 100%;
  height: 360px;
  object-fit: cover;
  display: block;
}

/* Nokta */
.hotspot{
  position: absolute;
  transform: translate(-50%, -50%);
  width: 34px;
  height: 34px;
  border: 0;
  padding: 0;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  z-index: 5;
}

.hotspot-dot{
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.9);
  box-shadow: 0 10px 26px rgba(0,0,0,.18);
}

/* pulse halka */
.hotspot::after{
  content:"";
  position:absolute;
  inset:-6px;
  border-radius:999px;
  border: 2px solid rgba(255,255,255,.55);
  animation: pulse 1.5s ease-out infinite;
}

@keyframes pulse{
  0%{ transform: scale(.65); opacity: .9; }
  100%{ transform: scale(1.35); opacity: 0; }
}

/* Popup kart */
.hotspot-pop{
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  transform: translateX(-50%);
  background: #fff;
  width: 260px;
  border: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 18px 45px rgba(0,0,0,.18);
  padding: 12px;
  display: none;
  z-index: 10;
}

.hotspot-pop::before{
  content:"";
  position:absolute;
  top:-8px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid #fff;
  filter: drop-shadow(0 -1px 0 rgba(0,0,0,.08));
}

.hotspot-pop.is-open{ display: block; }

.hotspot-pop-inner{
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  align-items: center;
}

.hotspot-pop img{
  width: 64px;
  height: 48px;
  object-fit: cover;
  border: 1px solid rgba(0,0,0,.08);
  background: #f7f7f7;
}

.hotspot-pop-title{
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  color: #111;
  line-height: 1.25;
}

.hotspot-pop a{
  color: #111;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  border-bottom: 1px solid rgba(0,0,0,.25);
  padding-bottom: 2px;
}

.hotspot:focus-visible{
  outline: 2px solid #111;
  outline-offset: 3px;
}

/* erişilebilir gizli yazı */
.sr-only{
  position:absolute;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0);
  white-space:nowrap; border:0;
}

/* Responsive */
@media (max-width: 980px){
  .app-grid{ grid-template-columns: 1fr; }
  .app-img{ height: 320px; }
  .hotspot-pop{ width: 240px; }
}
/* ===== WhatsApp Floating Button ===== */
.wa-float{
  position: fixed;
  left: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25D366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 28px rgba(0,0,0,.22);
  z-index: 999999;
  text-decoration: none;
  transition: transform .2s ease, filter .2s ease;
}

.wa-float:hover{
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.wa-float svg{
  width: 28px;
  height: 28px;
  fill: #fff;
  display: block;
}

/* Mobilde biraz küçült */
@media (max-width: 980px){
  .wa-float{
    left: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .wa-float svg{
    width: 26px;
    height: 26px;
  }
}
/* ===== WhatsApp Floating Button ===== */
.wa-float{
  position: fixed;
  left: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25D366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 28px rgba(0,0,0,.22);
  z-index: 999999;
  text-decoration: none;
  transition: transform .2s ease, filter .2s ease;
}

.wa-float:hover{
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.wa-float svg{
  width: 28px;
  height: 28px;
  fill: #fff;
  display: block;
}

/* Mobilde biraz küçült */
@media (max-width: 980px){
  .wa-float{
    left: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .wa-float svg{
    width: 26px;
    height: 26px;
  }
}
/* ================= Shop Search ================= */
.shop-toolbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  margin: 0 0 18px;
}

.shop-search{
  position: relative;
  flex: 1 1 auto;
  max-width: 420px;
}

.shop-search-ico{
  position:absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  opacity: .6;
  pointer-events:none;
}

.shop-search-input{
  width: 100%;
  height: 46px;
  padding: 0 14px 0 42px;
  border: 1px solid rgba(0,0,0,.18);
  background:#fff;
  font-size: 14px;
  outline: none;
}

.shop-search-input:focus{
  border-color: rgba(0,0,0,.45);
}

.shop-search-info{
  font-size: 13px;
  color: #666;
  white-space: nowrap;
}

/* Mobil */
@media (max-width: 820px){
  .shop-toolbar{
    flex-direction: column;
    align-items: stretch;
  }
  .shop-search{
    max-width: 100%;
  }
  .shop-search-info{
    white-space: normal;
  }
}