@charset "utf-8";

.login-wrap {
  position: relative;
  width: 100%;
  min-height: 100vh;
  padding: 39px 20px 50px;
  background: url("../images/home_01.jpg") center top / cover no-repeat;
  overflow: hidden;
  color: #fff;
}


  border-radius: 50%;
  transform: rotate(-10deg);
  pointer-events: none;
}

.login-wrap::before {
  top: 60px;
}

.login-wrap::after {
  bottom: -120px;
  opacity: 0.22;
  transform: rotate(18deg);
}

.login-noise {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.22) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 90px 90px, 140px 140px;
  background-position: 0 0, 35px 50px;
  opacity: .24;
  pointer-events: none;
}

.login-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
}

.logo-area {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 20px;
}



.kca-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #fff;
  text-align: right;
}

.kca-logo img {
  width: 150px;
 
}


.kca-mark {
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.08em;
}

.kca-text strong {
  display: block;
  font-size: 18px;
  line-height: 1.1;
}

.kca-text span {
  display: block;
  margin-top: 3px;
  font-size: 7px;
  letter-spacing: .04em;
  opacity: .9;
}

.login-title-box {
  margin-bottom: 75px;
}

.login-title-box .year {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .03em;
  color: var(--kca-cyan);
}

.login-title-box h1 {
  font-size: 39px;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.06em;
  text-shadow: none;
}

.login-title-box h1 .title-gradient-1 {
  display: block;
  color: #fff;
  text-shadow:
    0 4px 0 rgba(0, 0, 0, 0.46),
    0 10px 9px rgba(0, 0, 0, 0.32);
}

.login-title-box h1 .title-gradient-2 {
  display: block;
  margin-top: 9px;
  font-size: 31px;
  font-weight: 800;
  letter-spacing: -0.06em;

  background: linear-gradient(
    180deg,
    #57e8ff 0%,
    #53d6f5 42%,
    #5d9dff 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;

  filter:
    drop-shadow(0 4px 0 rgba(0, 0, 0, 0.38))
    drop-shadow(0 9px 7px rgba(0, 0, 0, 0.25));
}

.login-form {
  width: 100%;
}

.form-row {
  position: relative;
  margin-bottom: 14px;
}

.form-row input {
  width: 100%;
  height: 68px;
  padding: 0 22px 0 68px;
  border: 2px solid rgba(255,255,255,.86);
  border-radius: 999px;
  background: rgba(222, 229, 239, .72);
  color: #fff;
  font-size: 21px;
  font-weight: 400;
  outline: none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
  backdrop-filter: blur(4px);
}

.form-row svg {
  position: absolute;
  left: 24px;
  top: 50%;
  width: 23px;
  height: 23px;
  transform: translateY(-50%);
  color: rgba(255,255,255,.96);
  z-index: 2;
}

.form-row input::placeholder {
  color: rgba(255,255,255,.92);
  letter-spacing: -0.05em;
}

.form-row input:focus {
  border-color: #fff;
  background: rgba(230, 237, 247, .82);
  box-shadow: 0 0 0 4px rgba(83, 225, 240, .18);
}

.login-btn {
  margin-top: 22px;
  box-shadow: 0 14px 28px rgba(0,0,0,.16);
  transition: transform .18s ease, box-shadow .18s ease;
}

.login-btn:active {
  transform: translateY(2px);
  box-shadow: 0 8px 18px rgba(0,0,0,.16);
}

.guide-text {
  margin-top: 18px;
  text-align: center;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255,255,255,.7);
}

@media (max-width: 390px) {
  .login-wrap {
    padding: 39px 20px 42px;
  }

  .logo-area {
    margin-bottom: 20px;
  }

  .kca-logo img {
    width: 150px;
  }

  .login-title-box {
    margin-bottom: 74px;
  }

  .login-title-box .year {
    font-size: 20px;
  }

  .login-title-box h1 {
    font-size: 38px;
  }

  .login-title-box h1 .title-gradient-2 {
    font-size: 30px;
  }

  .form-row input {
    height: 68px;
    font-size: 21px;
    padding-left: 68px;
  }

  .form-row svg {
    left: 24px;
    width: 23px;
    height: 23px;
  }

  .common-btn {
    height: 70px;
    font-size: 23px;
  }
}