/* Kuatto Vitrin — ana sayfa bölümleri (tüm sınıflar kv- ile başlar, sitenin diğer stillerine karışmaz) */
.kv-vitrin{--kv-ana:#111;--kv-yazi:#1d1d1f;--kv-soluk:#6e6e73;--kv-cizgi:#ececec;--kv-zemin:#f6f5f3;--kv-vurgu:#c8102e;
  max-width:1240px;margin:0 auto;padding:0 16px;color:var(--kv-yazi);box-sizing:border-box}
.kv-vitrin *,.kv-vitrin *::before,.kv-vitrin *::after{box-sizing:border-box}
.kv-vitrin a{color:inherit;text-decoration:none}
.kv-vitrin img{display:block;max-width:100%}
.kv-bolum{margin:28px 0 44px}
.kv-baslik{text-align:center;margin-bottom:20px}
.kv-baslik h2{font-size:clamp(17px,2vw,22px);font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin:0}
.kv-baslik p{margin:6px 0 0;color:var(--kv-soluk);font-size:14px}

/* ---- oklar ---- */
.kv-ok{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:42px;height:42px;border-radius:50%;
  border:0;background:rgba(255,255,255,.92);box-shadow:0 2px 10px rgba(0,0,0,.12);font-size:26px;line-height:1;
  color:#111;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0 0 3px;transition:opacity .2s,transform .2s}
.kv-ok:hover{transform:translateY(-50%) scale(1.06)}
.kv-ok-sol{left:10px}.kv-ok-sag{right:10px}
.kv-ok[disabled]{opacity:0;pointer-events:none}

/* ---- slider ---- */
.kv-slider,.kv-tek{position:relative;border-radius:14px;overflow:hidden;background:var(--kv-zemin)}
.kv-slaytlar{position:relative;aspect-ratio:1240/400;overflow:hidden}
.kv-iz{display:flex;height:100%;will-change:transform;transition:transform .75s cubic-bezier(.65,.05,.25,1)}
.kv-iz.anlik{transition:none}
.kv-slider .kv-slayt{position:relative;display:block;flex:0 0 100%;height:100%}
.kv-slider .kv-slayt img{width:100%;height:100%;object-fit:cover}
.kv-tek .kv-slayt{display:block;position:relative;aspect-ratio:1240/340}
.kv-tek .kv-slayt img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.kv-tek:hover .kv-slayt img{transform:scale(1.02)}
.kv-yazi{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:10px;
  padding:0 7%;max-width:62%;background:linear-gradient(90deg,rgba(255,255,255,.88) 0%,rgba(255,255,255,.55) 65%,rgba(255,255,255,0) 100%)}
.kv-slayt.aktif .kv-yazi>*{animation:kvYukari .7s both}
.kv-slayt.aktif .kv-yazi>*:nth-child(2){animation-delay:.1s}.kv-slayt.aktif .kv-yazi>*:nth-child(3){animation-delay:.2s}.kv-slayt.aktif .kv-yazi>*:nth-child(4){animation-delay:.3s}
@keyframes kvYukari{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.kv-etiket{display:inline-block;background:var(--kv-ana);color:#fff;font-size:12px;font-weight:700;letter-spacing:.08em;padding:5px 10px;border-radius:999px;text-transform:uppercase}
.kv-yazi-baslik{font-size:clamp(22px,3.4vw,44px);font-weight:800;line-height:1.08;letter-spacing:-.01em}
.kv-yazi-alt{font-size:clamp(14px,1.5vw,19px);color:#333;line-height:1.4}
.kv-buton{display:inline-block;margin-top:6px;background:var(--kv-ana);color:#fff;font-weight:700;font-size:13px;letter-spacing:.08em;
  text-transform:uppercase;padding:13px 26px;border-radius:4px;transition:background .2s,transform .2s}
a:hover .kv-buton{background:#333;transform:translateY(-1px)}
.kv-noktalar{position:absolute;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:8px;z-index:3}
.kv-noktalar button{border:0;padding:6px 0;background:none;cursor:pointer}
.kv-noktalar i{display:block;width:26px;height:3px;border-radius:3px;background:rgba(0,0,0,.22);overflow:hidden;position:relative}
.kv-noktalar button.aktif i::after{content:"";position:absolute;inset:0;background:var(--kv-ana);transform-origin:left;animation:kvDolum var(--kv-sure,5s) linear forwards}
.kv-slider.durdu .kv-noktalar button.aktif i::after{animation-play-state:paused}
@keyframes kvDolum{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ---- şerit (ürün kaydırma) ---- */
.kv-serit{position:relative}
.kv-serit-ic{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:4px 2px 10px}
.kv-serit-ic::-webkit-scrollbar{display:none}
.kv-serit .kv-ok{top:42%}
.kv-serit .kv-ok-sol{left:-14px}.kv-serit .kv-ok-sag{right:-14px}

/* ---- ürün kartı ---- */
.kv-urun{position:relative;flex:0 0 calc((100% - 4*14px)/5);min-width:170px;scroll-snap-align:start;background:#fff;border:1px solid var(--kv-cizgi);
  border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:8px;transition:box-shadow .25s,transform .25s,border-color .25s}
.kv-urun:hover{box-shadow:0 10px 28px rgba(0,0,0,.08);transform:translateY(-3px);border-color:#ddd}
.kv-urun-gorsel{aspect-ratio:1;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:8px}
.kv-urun-gorsel img{max-height:100%;width:auto;object-fit:contain;transition:transform .4s}
.kv-urun:hover .kv-urun-gorsel img{transform:scale(1.06)}
.kv-urun-ad{font-size:13.5px;line-height:1.35;min-height:3.9em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.kv-fiyat{margin-top:auto;display:flex;flex-direction:column;gap:1px}
.kv-fiyat s{color:var(--kv-soluk);font-size:12.5px}
.kv-fiyat b{font-size:16px;font-weight:700}
.kv-fiyat s+b{color:var(--kv-vurgu)}
.kv-puan{position:absolute;top:10px;left:12px;font-size:12px;color:#444;z-index:1}
.kv-puan::first-letter{color:#f5a623}
.kv-rozet{position:absolute;top:10px;right:10px;z-index:1;background:var(--kv-vurgu);color:#fff;font-size:11px;font-weight:700;padding:4px 8px;border-radius:999px}

/* ---- marka kartlı düzen ---- */
.kv-markali-ic{display:grid;grid-template-columns:220px 1fr;gap:16px;align-items:stretch}
.kv-markali-ic.kv-markasiz{grid-template-columns:1fr}
.kv-markali-ic>*{min-width:0}
.kv-marka{border-radius:12px;overflow:hidden;background:var(--kv-zemin);display:block}
.kv-marka img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.kv-marka:hover img{transform:scale(1.03)}
.kv-markali .kv-urun{flex-basis:calc((100% - 3*14px)/4)}

/* ---- kampanya kartları ---- */
.kv-kartlar{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.kv-kart{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:190px;padding:24px 22px 24px 28px;
  background:#efedea;border-radius:12px;overflow:hidden;transition:box-shadow .25s}
.kv-kart:hover{box-shadow:0 10px 28px rgba(0,0,0,.08)}
.kv-kart-yazi{display:flex;flex-direction:column;align-items:flex-start;gap:8px;max-width:62%}
.kv-kart-etiket{background:#111;color:#fff;font-weight:800;font-size:13px;letter-spacing:.06em;padding:4px 9px;border-radius:3px;text-transform:uppercase}
.kv-kart-baslik{font-weight:800;font-size:15px;letter-spacing:.03em;text-transform:uppercase}
.kv-kart-alt{font-size:12.5px;color:#444;line-height:1.45;text-transform:uppercase}
.kv-buton-k{padding:8px 16px;font-size:11px}
.kv-kart img{max-height:160px;max-width:38%;object-fit:contain;transition:transform .45s}
.kv-kart:hover img{transform:scale(1.07) rotate(-2deg)}

/* ---- sekmeler ---- */
.kv-sekmeler{display:flex;gap:4px;border-bottom:1px solid var(--kv-cizgi);margin-bottom:18px;overflow-x:auto;scrollbar-width:none}
.kv-sekmeler button:first-child{margin-left:auto}.kv-sekmeler button:last-child{margin-right:auto}
.kv-sekmeler button{border:0;background:none;padding:12px 22px;font-size:14px;font-weight:500;color:var(--kv-soluk);cursor:pointer;position:relative;white-space:nowrap}
.kv-sekmeler button.aktif{color:#111;font-weight:700}
.kv-sekmeler button.aktif::after{content:"";position:absolute;left:18%;right:18%;bottom:-1px;height:2px;background:#111}
.kv-sekme-panel{display:none}
.kv-sekme-panel.aktif{display:block;animation:kvBelir .4s}
@keyframes kvBelir{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---- logolar ---- */
.kv-logo{flex:0 0 calc((100% - 6*14px)/7);min-width:120px;height:78px;border:1px solid var(--kv-cizgi);border-radius:10px;background:#fff;
  display:flex;align-items:center;justify-content:center;padding:14px;scroll-snap-align:start;transition:border-color .2s}
.kv-logo img{max-height:44px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.8;transition:filter .25s,opacity .25s}
.kv-logo:hover{border-color:#bbb}.kv-logo:hover img{filter:none;opacity:1}
.kv-logo span{font-weight:700;letter-spacing:.06em}

/* ---- mobil ---- */
@media (max-width:900px){
  .kv-markali-ic{grid-template-columns:1fr}
  .kv-marka{max-height:140px}
  .kv-markali .kv-urun,.kv-urun{flex-basis:44%;min-width:150px}
  .kv-kartlar{grid-template-columns:1fr}
  .kv-yazi{max-width:85%}
}
@media (max-width:700px){
  .kv-bolum{margin:18px 0 32px}
  .kv-slider,.kv-tek{border-radius:10px}
  .kv-mobilli .kv-slaytlar{aspect-ratio:1/1}
  .kv-tek.kv-mobilli .kv-slayt{aspect-ratio:1/1}
  .kv-yazili .kv-slaytlar,.kv-tek.kv-yazili .kv-slayt{aspect-ratio:1/1}
  .kv-yazili .kv-slayt img{object-position:right center}
  .kv-sekmeler button{padding:12px 14px}
  .kv-yazi{max-width:100%;justify-content:flex-end;padding:0 22px 52px;background:linear-gradient(0deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.6) 45%,rgba(255,255,255,0) 75%)}
  .kv-ok{width:34px;height:34px;font-size:22px}
  .kv-serit .kv-ok,.kv-slider .kv-ok{display:none}
  .kv-logo{flex-basis:32%}
  .kv-kart{min-height:150px;padding:18px}
}
@media (prefers-reduced-motion:reduce){
  .kv-vitrin *{animation:none!important;transition:none!important}
}