body.intro {
  background: linear-gradient(370deg, #004ea2, #1eb382)  ;
}

.intro__wrap {
  position: relative;
  width: 100%;
  max-width: 1200px;
  text-align: center;
  padding: 50px 0 0 0;
  margin: 0 auto;
  min-height: 100vh;
}

.intro__wrap::after {
  content: "";
  position: absolute;
  right: -120px;
  top:0;
  background: url(../images/intro_bg.png) right 0 no-repeat;
  width: 609px;
  height: 334px;
}

/* Hero */
header.hero {
  text-align: left;
  color: #fff;
}

.hero__logo {
  font-weight: 700;
  margin-bottom: 65px;
  display: flex;
  align-items: center;  
  gap: 15px;
  line-height: 100%;
}

.hero__logo .hero__logo-main {
  font-weight: 700;
  font-size: 46px;
}

.hero__logo .hero__logo-sub {
  font-weight: 300;
  font-size: 15px;
  opacity: 0.8;
}

.hero__subtext {
  font-size: 36px;
  margin-bottom: 15px;
  line-height: 100%;
  font-weight: 300;
  letter-spacing: -0.01em;
}

.hero__title {
  font-size: 84px;
  font-weight: 700;
  margin-bottom: 80px;
  line-height: 100%;
  letter-spacing: -0.01em;
}

/* link Area */
.link-area {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  text-align: center;
  gap:30px; 
}

.link {
  background: #fff;
  color: #333;
  border-radius: 16px;
  padding: 45px 30px;
  box-shadow: 5px 5px 7px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.link:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.3);
}

.link__logo {
  display: flex;
  flex-direction: column;
  gap: 45px;
  align-items: center;
}

.kfsi-site {
  width: 168px;
  height: 41px;
  background: url(../images/logo_kfsi.png) 0 0 no-repeat;
}

.kfsi24-site {
  width: 147px;
  height: 41px;
  background: url(../images/logo_kfsi24.png) 0 0 no-repeat;
}

.kfsi-title {
  font-size: 32px;
  color: #004ea2;
  font-weight: 700;
  line-height: 100%;
  margin-bottom: 20px;
}

.kfsi24-title {
  font-size: 32px;
  color: #009b6d;
  font-weight: 700;
  line-height: 100%;
  margin-bottom: 20px;
}

.link__desc {
  font-size: 20px;
  line-height: 1.5;
  text-align: center;
}

.link__btn {
  display: block;
  width: 100%;
  padding: 12px 0;
  background: #eaedf0;
  border-radius: 8px;
  color: #000;
  font-weight: 600;
  transition: 0.3s;
  font-size: 18px;
  margin-top: 20px;
}

.link__btn:hover {
  background: #294a6d;
  color: #fff;
}

/* Footer */
.footer {
  opacity: 0.7;
  color:#fff;
  position: absolute;
  left:50%;
  bottom: 20px;
  padding-top: 60px;
  transform: translate(-50%, 0);
}

/* Responsive */
@media screen and (max-width: 1440px) {

  .intro__wrap::after {
    right:0
  }

}

@media screen and (max-width: 1200px) {

  .intro__wrap {
    position: relative;
    width: 100%;
    max-width: auto;
    text-align: center;
    padding: 50px 0 0 0;
    margin: 0 auto;
    min-height: 100vh;
  }


  .footer {
    position: relative;
    padding-top: 70px;
  }


}

@media screen and (max-width: 992px) {

  .intro__wrap {
    width: 100%;
    padding: 50px 3% 0 3%;
  }

}

@media screen and (max-width: 768px) {


.intro__wrap::after {

    width: 305px;
    height: 167px;
    background-size: 305px 167px;
  }


  .hero__subtext {
    font-size: 23px;
    margin-bottom: 15px;
  }

  .hero__title {
    font-size: 60px;
    margin-bottom: 40px;
  }

  .link-area {
    grid-template-columns: repeat(1, 1fr);
    gap:20px; 
  }

}

@media screen and (max-width: 576px) {

  .intro__wrap {

    padding-top: 30px;

  }

  .hero__logo {
    margin-bottom: 40px;
    gap:10px;
  }

  .hero__logo .hero__logo-main {
    font-size: 30px;
  }

  .hero__logo .hero__logo-sub {

    font-size: 12px;
  }


  .hero__subtext {
    font-size: 18px;
    margin-bottom: 5px;
  }

  .hero__title {
    font-size: 40px;
    margin-bottom: 30px;
  }

  .link {
    padding: 25px 30px;
  }  


  .link__logo {
    gap: 30px;
  }

  .kfsi-title,
  .kfsi24-title {
    font-size: 26px;
    margin-bottom: 15px;
  }

  .link__desc {
    font-size: 18px;
  }

  .kfsi-site {
    width: 120px;
    height: 29px;
    background-size: 120px 29px;
  }

  .kfsi24-site {
    width: 104px;
    height: 29px;
    background-size: 104px 29px;
  }


}