/* ===============================
   HERO VIDEO
================================ */
.hero-video{
  position:relative;
  width:100%;
  height:100vh;
  overflow:hidden;


}

/* VIDEO */
.hero-video video{
  position:absolute;
  top:50%;
  left:50%;
  width:100%;
  height:100%;
  object-fit:cover;
  transform:translate(-50%, -50%);
}

/* KARARTMA */
.hero-overlay{
  position:absolute;
  inset:0;
  background:rgba(10,20,30,.45);
  z-index:1;
}

/* İÇERİK */
.hero-content{
  position:relative;
  z-index:2;
  height:100%;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  text-align:center;
  color:#ffffff;
  padding:0 20px;
}

/* BAŞLIK */
.hero-content h1{
  font-size:54px;
  font-weight:600;
  line-height:1.15;
  margin-bottom:20px;
}

/* ALT METİN */
.hero-content p{
  font-size:18px;
  opacity:.9;
  max-width:680px;
}

/* ===============================
   MOBİL
================================ */
@media (max-width:991px){
  .hero-content h1{
    font-size:34px;
  }

  .hero-content p{
    font-size:15px;
  }
}
/* =========================
   HERO VIDEO – PREMIUM
========================= */

.hero-video{
  position:relative;
  width:100%;
  height:calc(100vh - 120px);
  overflow:hidden;
}

.hero-video video{
  width:100%;
  height:100%;
  object-fit:cover;
  filter: contrast(0.95) brightness(0.9) saturate(0.9);
}

/* FILTRE KATMANI */
.video-overlay{
  position:absolute;
  inset:0;
  background: linear-gradient(
    180deg,
    rgba(0,0,0,0.25) 0%,
    rgba(0,0,0,0.15) 40%,
    rgba(0,0,0,0.35) 100%
  );
  pointer-events:none;
}

/* SOL ALT YAZI */
.video-caption{
  position:absolute;
  left:60px;
  bottom:70px;
  color:#fff;
  z-index:3;
  max-width:520px;
}

.video-caption span{
  display:block;
  font-size:12px;
  letter-spacing:3px;
  margin-bottom:14px;
  opacity:.85;
}

.video-caption h2{
  font-size:36px;
  line-height:1.2;
  font-weight:700;
}

/* MOBILE */
@media(max-width:768px){
  .hero-video{
    height:60vh;
  }

  .video-caption{
    left:24px;
    bottom:30px;
  }

  .video-caption h2{
    font-size:24px;
  }
}
.video-caption h2{
  font-family: 'Inter', sans-serif;
}
.video-caption span{
  font-family: 'Inter', sans-serif;
}
.video-caption p{
  margin-top:18px;
  font-size:15px;
  line-height:1.7;
  opacity:.9;
  max-width:480px;
}
@media(max-width:768px){
  .video-caption p{
    font-size:14px;
    max-width:100%;
  }
}
/* =========================
   CORPORATE HIGHLIGHT
========================= */

.corp-highlight{
  background:linear-gradient(180deg,#ffffff,#f6fbfc);
  padding:120px 10%;
}

.corp-inner{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:90px;
  align-items:center;
}

/* TEXT */
.corp-tag{
  display:inline-block;
  font-size:13px;
  letter-spacing:2px;
  color:#00b6bc;
  font-weight:600;
  margin-bottom:18px;
}

.corp-text h2{
  font-size:46px;
  line-height:1.15;
  margin-bottom:24px;
  color:#0e3b40;
}

.corp-lead{
  font-size:18px;
  line-height:1.7;
  margin-bottom:18px;
  color:#1d555b;
}

.corp-text p{
  font-size:15px;
  line-height:1.8;
  max-width:520px;
}

/* VISUAL */
.corp-visual{
  position:relative;
}

.corp-visual img{
  width:100%;
  border-radius:22px;
  box-shadow:0 30px 80px rgba(0,0,0,.18);
}

/* RESPONSIVE */
@media(max-width:992px){
  .corp-inner{
    grid-template-columns:1fr;
    gap:60px;
  }

  .corp-text h2{
    font-size:34px;
  }

  .corp-highlight{
    padding:80px 30px;
  }
}
@media (max-width: 768px){
  .contact-section{
    margin-top: 80px;
  }
}