.section-kv,
.inner-kv {
  position: relative;
  background-size: cover;
  overflow: hidden;
  padding-top: 0;
  text-shadow: 0 0 10px #1f1953;
}

.section-kv {
  max-height: 600px;
  height: 98vh;
}

.inner-kv {
  height: 300px;
}

.kv-content {
  position: relative;
  width: 100%;
  height: 100%;
}

.kv-txt {
  width: 100%;
  position: absolute;
  inset: 0;
  color: #fff;
  text-align: center;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.section-kv h1 {
  font-size: 3.3rem;
  margin: 1.6rem 0;
  color: #fff;
}

.section-kv h1 span {
  padding: 5px 20px;
  background-color: #234aff;
  background: linear-gradient(45deg, #606bff, #234aff);
}

.kv-txt h4 {
  color: var(--C2);
  line-height: 1.6;
  font-size: 2.5rem;
}

.kv-txt h4 span {
  font-size: 1.8rem;
}

.kv-txt p {
  margin-bottom: 0;
  font-size: 1.4rem;
}

@media (max-width: 992px) {
  .section-kv h1 {
    font-size: 2.7rem;
    display: flex;
    flex-direction: column;
  }

  .section-kv .logo-img,
  .inner-kv .logo-img {
    width: 400px;
  }
}

@media (max-width: 767px) {
  .section-kv {
    max-height: 500px;
  }

  .section-kv h1 {
    font-size: 2.3rem;
  }

  .section-kv .logo-img,
  .inner-kv .logo-img {
    width: 350px;
  }

  .kv-txt h4 {
    font-size: 1.9rem;
  }

  .kv-txt h4 span {
    font-size: 1.6rem;
  }
}

@media (max-width: 576px) {

  .section-kv h1 {
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
  }

  .section-kv .kv-txt {
    padding: 0 0.5rem;
  }

  .inner-kv .kv-txt {
    padding: 0 1rem;
  }

  .kv-txt p {
    font-size: 18px;
    line-height: 1.2;
  }

  .section-kv .logo-img,
  .inner-kv .logo-img {
    width: 80%;
  }
}