.banner_sec {
  position: relative;
  background: #f0f0f3;
  padding-top: 75px;
  overflow: hidden;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner_sec .container {
  position: relative;
  z-index: 10;
}

.banner_sec .banner_midcard {
  position: relative;
  z-index: 2;
  background:#ffffffd9;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 50px;
  border-radius: 24px;
  text-align: center;
  max-width: 600px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.08);
  transform: translate3d(0, 0, 0);
  will-change: transform;
  backface-visibility: hidden;
  margin: auto;
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.3s ease;
}

.banner_sec .banner_midcard h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #2d3748, #4a5568);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.banner_sec .banner_midcard p {
  font-size: 18px;
  padding-bottom: 50px;
  line-height: 1.8;
}

.banner_sec .bt_bnsec {
  background: var(--bg-color);
  border: none;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 6px 6px 12px #d1d9e6, -6px -6px 12px #fff;
  transition: all 0.2s ease;
}

.banner_sec .bt_bnsec:active {
  box-shadow: inset 4px 4px 8px #d1d9e6, inset -4px -4px 8px #fff;
}

/* responsive start */

@media (min-width:1200px) and (max-width:1399px) {
  .banner_sec .bt_bnsec {
    padding: 15px 20px;
    font-size: 15px;
  }

  .banner_sec .banner_midcard p {
    font-size: 16px;
    padding-bottom: 40px;
  }

  .banner_sec .banner_midcard h1 {
    font-size: 29px;
    line-height: 1.5;
  }

  .banner_sec .banner_midcard {
    max-width: 500px;
    padding: 33px;
  }
}

@media (min-width:1200px) and (max-width:1399px) and (min-height:700px) and (max-height:900px) {
  .banner_sec .banner_midcard {
    padding: 20px 20px;
    margin-top: 200px;
  }
}

@media (min-width:1400px) and (max-width:1500px) {
  .banner_sec .banner_midcard {
    max-width: 550px;
  }

  .banner_sec .banner_midcard h1 {
    font-size: 32px;
  }
}

@media (min-width:1700px) and (max-width:1900px) {
  .banner_sec .bt_bnsec {
    padding: 20px 20px;
    font-size: 20px;
    margin-bottom: 0;
  }

  .banner_sec .banner_midcard p {
    font-size: 22px;
    padding-bottom: 40px;
    line-height: 1.8;
  }

  .banner_sec .banner_midcard h1 {
    font-size: 42px;
  }

  .banner_sec .banner_midcard {
    max-width: 650px;
  }
}

@media (min-width:1901px) and (max-width:3000px) {
  .banner_sec .bt_bnsec {
    padding: 20px 20px;
    font-size: 20px;
    margin-bottom: 0;
  }

  .banner_sec .banner_midcard p {
    font-size: 25px;
    padding-bottom: 40px;
    line-height: 1.8;
  }

  .banner_sec .banner_midcard h1 {
    font-size: 45px;
  }

  .banner_sec .banner_midcard {
max-width: 700px;
  }
}

@media (max-width:990px) {
  .banner_sec .banner_midcard {
    text-align: center;
    width: 100%;
    padding: 20px 20px;
    margin: auto;
    margin-top: 100px;
  }

  .banner_sec .banner_midcard h1 {
    font-size: 30px;
  }
}


.banner_sec .banner-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
@media (min-width:760px) and (max-height:665px) {
      .banner_sec .banner_midcard {
        margin-top: 33px;
    }
}