/* =====================================================
   HEADER (VIDEO ÜSTÜ) + SCROLL/LOGO SWITCH (GÜÇLÜ OVERRIDE)
   Not: Mobil menü yapısına dokunmaz
===================================================== */
html, body {
    height: auto !important;
    overflow-x: hidden;
}

#siteHeader.header--sticky.header-one{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999999 !important;
}

/* Başlangıç: transparan */
#siteHeader .header-main-one{
  background: transparent !important;
  transition: background .25s ease, box-shadow .25s ease;
}

/* Menü yazıları başlangıçta beyaz */
#siteHeader .mainmenu > li > a{
  color: #fff !important;
  transition: color .25s ease;
}

/* Menü buton ikonları (video üstünde açık ikon görünsün) */
#siteHeader .menu-dark{ display: none; }
#siteHeader .menu-light{ display: inline-block; }

/* Logo varsayılan */
#siteHeader .logo-white{ display: block !important; }
#siteHeader .logo-color{ display: none !important; }

/* Hover (scroll yokken) */
#siteHeader:not(.is-scrolled):hover .header-main-one{
  background: #fff !important;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08) !important;
}
#siteHeader:not(.is-scrolled):hover .mainmenu > li > a{
  color: #111 !important;
}
#siteHeader:not(.is-scrolled):hover .logo-white{ display: none !important; }
#siteHeader:not(.is-scrolled):hover .logo-color{ display: block !important; }
#siteHeader:not(.is-scrolled):hover .menu-dark{ display: inline-block; }
#siteHeader:not(.is-scrolled):hover .menu-light{ display: none; }

/* Scroll sonrası: her zaman beyaz */
#siteHeader.is-scrolled .header-main-one{
  background: #fff !important;
  box-shadow: 0 5px 25px rgba(0,0,0,0.08) !important;
}
#siteHeader.is-scrolled .mainmenu > li > a{
  color: #111 !important;
}
#siteHeader.is-scrolled .logo-white{ display: none !important; }
#siteHeader.is-scrolled .logo-color{ display: block !important; }
#siteHeader.is-scrolled .menu-dark{ display: inline-block; }
#siteHeader.is-scrolled .menu-light{ display: none; }


/* =====================================================
   FULL SCREEN SLIDER (VIDEO)
===================================================== */

html, body{ height: 100%; }

.rts-banner-area,
.hero-slider,
.swiper,
.swiper-wrapper,
.swiper-slide{
  height: 100vh !important;
}

.slide-inner{
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

/* Video */
.bg-video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Üstten alta karartı (menü okunurluğu) */
.slide-inner::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.22) 0%,
    rgba(0,0,0,0.14) 40%,
    rgba(0,0,0,0.18) 70%,
    rgba(0,0,0,0.32) 100%
  );
}

/* ALT KISIM “BLUR HİSSİ” (videoyu blur’lamaz, kasmaz)
   Sadece altta yumuşak bir haze oluşturur */
.slide-inner::before{
  content:"";
  position:absolute;
  left:-5%;
  right:-5%;
  bottom:-12%;
  height: 40%;
  z-index:1;
  pointer-events:none;
  background: rgba(0,0,0,0.22);
  filter: blur(18px);
  opacity: .9;
}

/* İçerik üstte */
.slide-inner .container{
  position: relative;
  z-index: 2;
}


/* =====================================================
   SCROLL INDICATOR
===================================================== */

.scroll-indicator{
  position: absolute;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 3;
  width: 44px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  animation: scrollBounce 1.6s infinite;
}

.scroll-indicator .mouse{
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255,255,255,0.75);
  border-radius: 20px;
  position: relative;
  display: block;
}

.scroll-indicator .wheel{
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,0.9);
  border-radius: 2px;
  position: absolute;
  left: 50%;
  top: 9px;
  transform: translateX(-50%);
  animation: wheelMove 1.2s infinite;
}

@keyframes wheelMove{
  0%   { transform: translate(-50%, 0); opacity: 1; }
  60%  { transform: translate(-50%, 14px); opacity: .3; }
  100% { transform: translate(-50%, 0); opacity: 1; }
}

@keyframes scrollBounce{
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%     { transform: translateX(-50%) translateY(-8px); }
}






:root{
  --text: #0e1a2b;
  --muted: #5e6b7d;
}

*{ box-sizing: border-box; }
body{
  margin:0;
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:#fff;
}

.promo{
  padding: clamp(40px, 6vw, 90px) 0;
}

.promo__container{
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
}

.promo__title{
  margin:0 0 18px 0;
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.promo__titleStrong{
  display:block;
  font-weight: 800;
  font-size: clamp(34px, 4.4vw, 62px);
}
.promo__titleThin{
  display:block;
  font-weight: 300;
  font-size: clamp(34px, 4.4vw, 62px);
  color:#162742;
}

.promo__text{
  margin: 0 0 14px 0;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.85;
  max-width: 560px;
}
.promo__text b{
  color: var(--text);
  font-weight: 800;
}

/* SAĞ: ÇERÇEVESİZ / HAFİF */
.promo__right{
  /* çok hafif giriş animasyonu (performans dostu) */
  opacity: 0;
  transform: translateY(10px);
  animation: fadeUp .55s ease forwards;
  animation-delay: .08s;
  will-change: transform, opacity;
}

@keyframes fadeUp{
  to{ opacity: 1; transform: translateY(0); }
}

.promo__image{
  width: 100%;
  height: min(420px, 46vw);
  display: block;
  object-fit: cover;     /* kırpmasın istersen contain yap */
  border-radius: 0;      /* çerçeve yok */
  box-shadow: none;      /* gölge yok */
  background: #f2f4f7;   /* görsel yüklenene kadar boşluk rengi */
  transform: translateZ(0);
  /* İstersen hover zoom kapatılabilir (aşağıdaki iki satırı silebilirsin) */
  transition: transform .6s ease;
  will-change: transform;
}

.promo__image:hover{
  transform: scale(1.02);
}

/* Responsive */
@media (max-width: 980px){
  .promo__container{ grid-template-columns: 1fr; }
  .promo__image{ height: 320px; }
}
@media (max-width: 560px){
  .promo__image{ height: 260px; }
}

/* Hareket azaltmayı tercih edenler için */
@media (prefers-reduced-m


.promo__image {
  animation: heartbeat 4s ease-in-out infinite;
  transform-origin: center;
  will-change: transform;
}

/* Yumuşak, çift atış efekti */
@keyframes heartbeat {
  0%   { transform: scale(1); }
  6%   { transform: scale(1.02); }
  12%  { transform: scale(1); }
  18%  { transform: scale(1.015); }
  24%  { transform: scale(1); }
  100% { transform: scale(1); }
}