@charset "utf-8";

/* common element
--------------------------*/
html {
  scroll-behavior: smooth;
}

body {
  font-family: "Roboto", "Jost", "Zen Kaku Gothic Antique", sans-serif;
  font-feature-settings: "palt";
  background: #F7F8FA;
}

img {
  display: block;
  width: 100%;
}

a {
  cursor: pointer;
}

/* common color
--------------------------*/
.cl-emerald {
  color: #2BBCC7;
}

.cl-white {
  color: #ffffff;
}

.cl-navy {
  color: #4D769F;
}

.bg-emerald {
  background-color: #2BBCC7;
}

.bg-navy {
  background-color: #4D769F;
}

/* common selector
--------------------------*/
.ja-md_bol {
  font-size: 1.25vw;
  font-weight: 500;
  letter-spacing: 0.065em;
  line-height: 1.75;
}

.ja-md_nor {
  font-size: 1.25vw;
  font-weight: 400;
  letter-spacing: 0.065em;
  line-height: 1.75;
}

.ja-md_th {
  font-size: 1.25vw;
  font-weight: 300;
  letter-spacing: 0.065em;
  line-height: 1.75;
}

.en-xl {
  font-family: "Jost";
  font-style: italic;
  font-size: 5.21vw;
  font-weight: 500;
  letter-spacing: 0.075em;
  line-height: 1.15;
}

.en-lg {
  font-family: "Jost";
  font-style: italic;
  font-size: 4.48vw;
  font-weight: 500;
  letter-spacing: 0.075em;
}

.en-md {
  font-family: "Jost";
  font-style: italic;
  font-size: 2.08vw;
  font-weight: 500;
  letter-spacing: 0.075em;
}

.en-sm {
  font-family: "Jost";
  font-size: 1.04vw;
  font-weight: 300;
  letter-spacing: 0.075em;
}

.receive {
  position: relative;
}

.overlay {
  position: absolute;
}

.br-sp {
  display: none;
}

@media screen and (max-width: 768px) {
  .ja-md_bol {
    font-size: 3.2vw;
    line-height: 1.75;
    letter-spacing: 0.05em;
  }

  .ja-md_nor {
    font-size: 3.2vw;
    line-height: 1.75;
    letter-spacing: 0.05em;
  }

  .ja-md_th {
    font-size: 3.2vw;
    line-height: 1.75;
    letter-spacing: 0.05em;
  }

  .en-xl {
    font-size: 9.6vw;
  }

  .en-lg {
    font-size: 8vw;
  }

  .en-md {
    font-size: 5.33vw;
  }

  .en-sm {
    font-size: 2.67vw;
  }

  .br-pc {
    display: none;
  }

  .br-sp {
    display: block;
  }

}

/* header
--------------------------*/
.header {
  width: 100%;
  max-width: 1640px;
  padding: 1.5% 1.75%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  transition: opacity 0.9s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.header.is-hidden {
  transition: opacity 0.35s ease-out;
  opacity: 0;
  pointer-events: none;
}

.logo img {
  width: 8.85vw;
}

/* PCナビ */
.nav {
  display: flex;
  justify-content: flex-end;
  gap: 10%;
}

/* ハンバーガー表示（スマホ） */
.hamburger {
  display: none;
}


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

  .header {
    width: 100%;
    padding: 3.5% 3.75%;
  }

  .logo img {
    width: 26.67vw;
  }

  .hamburger {
    width: 5vw;
    height: 4.5vw;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 999;
  }

  .hamburger span {
    height: 0.53vw;
    background: #4D769F;
    border-radius: 999px;
    transition: transform 0.45s ease, opacity 0.45s ease;
  }

  .hamburger.active span {
    background: #2BBCC7;
  }

  .nav {
    padding-left: 5%;
    position: fixed;
    top: 0;
    right: -45vw;
    width: 45vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 7.5vw;
    background-color: #4D769F;
    pointer-events: none;
    transition: right 0.35s ease, opacity 0.35s ease;
  }

  .nav.open {
    right: 0;
    pointer-events: auto;
  }

  .nav .en-sm {
    font-size: 3.75vw;
    color: #ffffff;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: translateY(2.015vw) rotate(45deg);
    opacity: 0;
  }

  .hamburger.active span:nth-child(2) {
    transform: rotate(180deg);
  }

  .hamburger.active span:nth-child(3) {
    transform: translateY(-2.515vw) rotate(-45deg);
    opacity: 0;
  }

}

/* main
--------------------------*/
main {
  width: 100%;
  overflow: hidden;
}

.container {
  width: 100%;
  max-width: 1640px;
  padding: 0 1.75%;
  margin: auto;
}

h2 {
  margin-bottom: 3.65vw;
}

@media screen and (max-width: 768px) {
  .container {
    padding: 0 3.75%;
  }

  h2 {
    margin-bottom: 6vw;
  }

}

/* contact
--------------------------*/
#contact {
  display: flex;
  align-items: center;
}

#contact .container {
  display: flex;
  align-items: center;
}

#contact h2 {
  margin-bottom: 0;
}

#contact .text-group {
  width: 100%;
  margin-left: 12.5%;
}

.section-btn {
  height: 12.76vw;
  display: flex;
  align-items: center;
  gap: 2.75%;
}

.section-btn .btn-text {
  position: relative;
  transition: all 0.3s ease;
}

.section-btn:hover .btn-text {
  position: relative;
  color: #4D769F;
  transition: all 0.3s ease;
}

.section-btn .btn-circle {
  position: relative;
  width: 4.5vw;
  height: 4.5vw;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.section-btn .btn-dot {
  position: absolute;
  width: 1vw;
  height: 1vw;
  background: #4D769F;
  border-radius: 50%;
  transition: all 0.3s ease;
  z-index: 1;
}

.section-btn .btn-arrow {
  width: 1.75vw;
  height: 1.75vw;
  position: absolute;
  opacity: 0;
  transition: opacity 0.2s ease 0.3s, transform 0.3s ease 0.3s;
  z-index: 2;
  pointer-events: none;
  fill: none;
}

.section-btn .btn-arrow path {
  stroke: #2BBCC7;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.section-btn:hover .btn-dot {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #4D769F;
}

.section-btn:hover .btn-arrow {
  opacity: 1;
}

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

  #contact .text-group {
    margin-left: 0;
  }

  .section-btn {
    height: 20vw;
    gap: 3.75%;
  }

  .section-btn .btn-text {
    color: #4D769F;
    position: relative;
    transition: initial;
  }

  .section-btn:hover .btn-text {
    transition: initial;
  }

  .section-btn .btn-circle {
    width: 7.75vw;
    height: 7.75vw;
    background: #4D769F;
  }

  .section-btn .btn-dot {
    display: none;
  }

  .section-btn .btn-arrow {
    width: 3.25vw;
    height: 3.25vw;
    opacity: 1;
    transition: initial;
  }


}


/* footer
--------------------------*/
footer {
  padding-top: 9.38vw;
}

footer .container {
  display: flex;
  align-items: center;
}

footer .text-group {
  width: 100%;
  margin-left: 12.5%;
}

.footer-items {
  width: 100%;
  display: flex;
  align-items: flex-end;
}

.footer-items ul {
  width: 46.35vw;
}

.footer-items ul li {
  width: 46.35vw;
  padding: 2.01vw 0;
  display: flex;
  align-items: center;

  border-bottom: solid 0.5px #ffffff;
}

.footer-items ul li span:nth-of-type(1) {
  display: flex;
  width: 22.925%;
}

.footer-items>div {
  width: 32.5vw;
  display: flex;
  justify-content: flex-end;
  gap: 7.5%;
}

footer .bg-emerald {
  width: 100%;
  height: 0.63vw;
  margin-top: 5.21vw;

}

@media screen and (max-width: 768px) {
  footer {
    padding-top: 15.38vw;
  }

  footer .ja-md_bol {
    font-size: 2.75vw;
  }

  footer .ja-md_nor {
    font-size: 2.75vw;
  }

  footer .text-group {
    width: 90%;
    margin-left: 0%;
  }

  .footer-items {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-items ul {
    width: 100%;
  }

  .footer-items ul li {
    width: 100%;
    padding: 3.75vw 0;
  }

  .footer-items ul li span:nth-of-type(1) {
    width: 25%;
  }

  .footer-items ul li span:nth-of-type(2) {
    width: 75%;
  }

  .footer-items>div {
    width: 90%;
    justify-content: flex-start;
    gap: 7.5%;
    margin-top: 10%;
  }

  footer .bg-emerald {
    width: 100%;
    height: 1.75vw;
    margin-top: 5.21vw;

  }
}


/* page-content
--------------------------*/
#page-content {
	    padding-top: 10vw;
  min-height: 50vh;
}

#page-content {
  display: flex;
  align-items: center;
}

#page-content .text-group {
  width: 100%;
  margin-left: 12.5%;
  margin-bottom: 10vw;

}


@media screen and (max-width: 768px) {
	
	#page-content {
	    padding-top: 30vw;
  min-height: 50vh;
}
	
  #page-content .text-group {
    margin-left: 0%;
	      margin-bottom: 22.5vw;

  }


}


/* not-found
--------------------------*/
#not-found {
  min-height: 50vh;
}

#not-found {
  display: flex;
  align-items: center;
}

#not-found .text-group {
  width: 100%;
  margin-left: 12.5%;
}


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

  #not-found .text-group {
    margin-left: 0%;
  }


}