html {
  scroll-behavior: smooth;
}

.kou6-logo {
  display: block;
  min-width: 132px;
  height: 44px;
  line-height: 44px;
  color: #fff;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
}

.kou6-logo:hover {
  color: #f67114;
}

header.font .kou6-logo,
header.white .kou6-logo {
  color: #0f172a;
}

header.click .kou6-logo {
  color: #fff;
}

.headRig {
  width: auto;
  gap: 44px;
  justify-content: flex-end;
}

.headRig > a,
#main_nav .left > ul > li > a,
.slider__title,
.slider__text,
.indAb_info_tit h1,
.indAb_info_tit .cont p,
.project-about .project-description p span {
  letter-spacing: 0;
}

.headBg_font,
#main_nav .right,
#toolbar,
.lay_bottom {
  display: none !important;
}

#main_nav .left {
  left: 12vw;
}

.slider__title {
  max-width: 960px;
  font-size: 56px;
  line-height: 1.15;
}

.slider__text {
  max-width: 820px;
  font-size: 32px !important;
  font-weight: 500;
  line-height: 1.55;
}

.slider__text p {
  line-height: 1.55;
}

.indAb_info_tit h1 {
  max-width: 660px;
  font-weight: 500;
}

.indAb_info_tit .cont p + p {
  margin-top: 14px;
}

.item-project-wrap,
.item-project-wrap h2 a {
  mix-blend-mode: normal;
}

.item-project-wrap h2 {
  font-size: 64px;
  letter-spacing: 0;
}

.project-about .project-description p span {
  line-height: 1.9;
}

.project-about .project-description p span:first-child {
  color: #fff;
}

.kou6-footer {
  width: 100%;
  padding: 40px 6%;
  background: #0f172a;
  color: #cbd5e1;
  text-align: center;
}

.kou6-footer-inner {
  max-width: 960px;
  margin: 0 auto;
}

.kou6-footer strong {
  display: block;
  color: #fff;
  font-size: 24px;
  line-height: 1.4;
}

.kou6-footer p {
  margin-top: 10px;
  color: #cbd5e1;
  font-size: 14px;
  line-height: 1.8;
}

@media screen and (max-width: 1200px) {
  .item-project-wrap h2 {
    font-size: 48px;
  }
}

@media screen and (max-width: 768px) {
  .kou6-logo {
    min-width: auto;
    color: #f67114;
    font-size: 26px;
    line-height: 42px;
  }

  .headRig {
    gap: 0;
  }

  #main_nav .left {
    left: 38px;
  }

  .slider__title {
    font-size: 30px;
    line-height: 1.25;
    max-width: 82%;
  }

  .slider__text {
    max-width: 82%;
  }

  .item-project-wrap h2 {
    font-size: 32px;
    line-height: 1.25;
  }

  .project-about .project-description p span:first-child {
    font-size: 20px;
  }

  .kou6-footer {
    padding: 30px 20px;
  }
}