@charset "UTF-8";
html {
  height: 100%;
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  height: 100%;
  position: relative;
  margin: 0;
  padding: 0;
  color: #000;
  line-height: 1.5;
  font-family: "Avenir", "Helvetica Neue", "Helvetica", "Arial", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "游ゴシック", "Yu Gothic", "ＭＳ Ｐゴシック", sans-serif;
}

figure {
  margin: 0;
}

img {
  vertical-align: bottom;
}

header {
  height: 100%;
}

nav {
  background: #78cdea;
  margin-bottom: 60px;
}
nav ul {
  display: flex;
  margin: 0;
}
nav ul:first-child {
  display: none;
}
nav ul:last-child {
  justify-content: space-between;
  margin: 0 5%;
}
nav ul a {
  display: block;
  padding: 10px 0;
  line-height: 1;
}
nav ul a:link, nav ul a:visited {
  color: #fff;
  font-weight: bold;
  text-decoration: none;
}

.nav2 {
  background: #78cdea;
  margin-bottom: 50px;
  padding: 5px 0;
  text-align: center;
}
.nav2 img {
  width: 150px;
}

section {
  text-align: center;
}

p {
  margin: 0 0 1.5em;
}

/* Section1 */
.sec1 {
  margin-bottom: 80px;
}

.sec1_1 {
  margin-bottom: 80px;
  color: #25C4EA;
  font-weight: bold;
}

.sec1_2 {
  margin-bottom: 80px;
  color: #707070;
  font-weight: bold;
}

.sec1_3 {
  max-width: 50vw;
  margin: 0 auto 80px;
}

.sec1_4 {
  position: relative;
  margin-bottom: 80px;
}
.sec1_4 p {
  display: inline-block;
  margin: 0;
  padding: 30px 50px;
  border: 8px solid #25C4EA;
  border-radius: 40px;
  color: #707070;
  font-weight: bold;
  line-height: 2;
}
.sec1_4::before {
  content: "";
  position: absolute;
  bottom: -52px;
  left: 50%;
  margin-left: -25px;
  border: 22px solid transparent;
  border-top: 38px solid #fff;
  z-index: 2;
}
.sec1_4::after {
  content: "";
  position: absolute;
  bottom: -80px;
  left: 50%;
  margin-left: -37px;
  border: 34px solid transparent;
  border-top: 54px solid #25C4EA;
  z-index: 1;
}

.sec1_5 {
  max-width: 50vw;
  margin: 0 auto 80px;
}

.sec1_6 {
  margin-bottom: 80px;
  color: #25C4EA;
  font-weight: bold;
}

.sec1_7 {
  margin-bottom: 80px;
  color: #707070;
}

.sec1_8 {
  display: inline-block;
  max-width: 980px;
  background: #FF0;
  margin-bottom: 0;
  padding: 30px 30px 0;
  font-weight: bold;
}
.sec1_8 span:nth-of-type(2) strong {
  color: #F74F4F;
}

.sec1_8b {
  display: block;
  max-width: 980px;
  height: 60px;
  background: #FF0;
  margin: 0 auto;
  clip-path: polygon(0 0, 100% 0%, 50% 100%);
}

.sec2 {
  background: url("img/bg1.png") 115% 70px no-repeat;
  background-size: 25%;
}
.sec2 > div:nth-of-type(1) {
  background: url("img/bg2.png") -25% 500px no-repeat;
  background-size: 35%;
}
.sec2 > div:nth-of-type(2) {
  background: url("img/bg3.png") 115% 500px no-repeat;
  background-size: 25%;
}
.sec2 > div:nth-of-type(3) {
  background: url("img/bg4.png") -30% 600px no-repeat;
  background-size: 35%;
}
.sec2 > div:nth-of-type(4) {
  background: url("img/bg5.png") 115% 450px no-repeat;
  background-size: 25%;
}

.sec2_1 {
  color: #25C4EA;
  font-weight: bold;
}

.sec2_3 {
  font-weight: bold;
}

.sec2_5 {
  font-weight: bold;
}

.sec2_6 {
  font-weight: bold;
}

.sec2_7 {
  margin: 0 auto;
  padding: 40px 0;
  border: 10px solid #25C4EA;
  border-radius: 15px;
  font-weight: bold;
}
.sec2_7 h3 {
  display: inline-block;
  background: #25C4EA;
  margin: 0 0 0.7em;
  padding: 0.3em 0.5em;
  color: #fff;
  border-radius: 10px;
  line-height: 1;
}
.sec2_7 p {
  margin: 0;
}

.sec3 {
  border-top: 30px solid #25C4EA;
}
.sec3 h2 {
  color: #25C4EA;
}
.sec3 dl {
  margin: 0;
}
.sec3 dl dd {
  margin-left: 0;
}
.sec3 form input[type=text], .sec3 form input[type=tel], .sec3 form input[type=email], .sec3 form textarea {
  width: 100%;
  padding: 5px 10px;
}
.sec3 .submit {
  margin-bottom: 0;
}
.sec3 .submit button {
  background: #000;
  border: none;
  color: #fff;
  border-radius: 6px;
}

.sec4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 50px;
  margin: 0 auto 80px;
  padding: 0 5%;
}
.sec4 > div {
  flex: 1 1 320px;
}
.sec4 > div:last-child {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 360px;
  overflow: hidden;
}
.sec4 > div:last-child iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.sec4 dl {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  text-align: left;
}
.sec4 dl dt, .sec4 dl dd {
  box-sizing: border-box;
  padding: 15px 0;
  border-bottom: 1px solid #CCC;
}
.sec4 dl dt {
  width: 4em;
  font-size: 4vw;
  font-weight: bold;
}
.sec4 dl dd {
  width: calc(100% - 4em);
  margin: 0;
  padding-left: 1em;
  font-size: 4vw;
}

footer {
  border-top: 30px solid #25C4EA;
  text-align: center;
}
footer section::before {
  width: 100px;
  height: 100px;
  content: "";
  display: block;
  background: url("img/logo2b.png") 0 0 no-repeat;
  background-size: 100%;
}
footer section div ul {
  display: flex;
  justify-content: center;
  gap: 0.6em;
  margin: 0 0 20px;
  padding-left: 0;
  list-style: none;
}
footer section div ul li a {
  color: #000;
  text-decoration: none;
}
footer section div p {
  margin: 0;
}
footer > p {
  background: #25C4EA;
  margin: 0;
  padding: 5px 0;
  color: #fff;
}

/* Sendmail */
.inquiry {
  margin-bottom: 60px;
}
.inquiry p {
  margin-bottom: 2em;
}
.inquiry dl {
  max-width: 400px;
  margin: 0 auto 40px;
}
.inquiry dd {
  margin: 0 0 1em 0;
  padding-bottom: 1em;
  border-bottom: 1px solid #CCC;
}

@media screen and (max-width:599px) {
  html {
    font-size: 3.4vw;
  }
  header figure {
    width: 100%;
    display: flex;
    align-items: center;
  }
  header figure:first-child {
    height: 60%;
    background: #78cdea;
  }
  header figure:last-child {
    height: 40%;
    padding: 0 7%;
  }
  nav {
    margin-bottom: 5vw;
  }
  /* Section1 SP */
  .sec1 {
    margin-bottom: 10vw;
  }
  .sec1_1 {
    margin-bottom: 10vw;
    font-size: 6.2vw;
  }
  .sec1_1 span {
    font-size: 20vw;
  }
  .sec1_2 {
    margin-bottom: 10vw;
    font-size: 3.8vw;
  }
  .sec1_2 span:first-of-type {
    font-size: 5.5vw;
  }
  .sec1_2 span:last-of-type {
    font-size: 6vw;
  }
  .sec1_3 {
    max-width: 75vw;
    margin: 0 auto 10vw;
  }
  .sec1_4 {
    margin-bottom: 10vw;
  }
  .sec1_4 p {
    display: block;
    margin-left: 5%;
    margin-right: 5%;
    padding: 5vw 0;
    border-width: 4px;
    font-size: 3.8vw;
    line-height: 2;
  }
  .sec1_4::before {
    bottom: -40px;
    margin-left: -21px;
    border-width: 18px;
    border-top: 26px solid #fff;
  }
  .sec1_4::after {
    bottom: -54px;
    margin-left: -27px;
    border-width: 24px;
    border-top: 34px solid #25C4EA;
  }
  .sec1_5 {
    max-width: 75vw;
    margin: 0 auto 10vw;
  }
  .sec1_6 {
    margin-bottom: 10vw;
    font-size: 5.5vw;
  }
  .sec1_6 span:nth-of-type(1) {
    display: inline-block;
    margin-bottom: 5vw;
  }
  .sec1_7 {
    margin-bottom: 10vw;
    font-size: 5vw;
  }
  .sec1_7 span:nth-of-type(1) {
    display: inline-block;
    margin-bottom: 5vw;
  }
  .sec1_8 {
    display: block;
    margin-left: 5%;
    margin-right: 5%;
    padding: 30px 0 0;
  }
  .sec1_8 span:nth-of-type(1) {
    display: inline-block;
    margin-bottom: 3vw;
    font-size: 4.5vw;
  }
  .sec1_8 span:nth-of-type(2) {
    display: inline-block;
    margin-bottom: 3vw;
    font-size: 4.5vw;
  }
  .sec1_8 span:nth-of-type(3) {
    font-size: 5.8vw;
  }
  .sec1_8b {
    display: block;
    height: 60px;
    background: #FF0;
    margin: 0 5%;
    clip-path: polygon(0 0, 100% 0%, 50% 100%);
  }
  /* Section2 SP */
  .sec2 {
    background: url("img/bg1.png") 115% 70px no-repeat;
    background-size: 25%;
    margin-bottom: 12vw;
  }
  .sec2 > div {
    margin-bottom: 10vw;
  }
  .sec2 > div:nth-of-type(1) {
    background: url("img/bg2.png") -25% 300px no-repeat;
    background-size: 35%;
  }
  .sec2 > div:nth-of-type(2) {
    background: url("img/bg3.png") 115% 320px no-repeat;
    background-size: 25%;
  }
  .sec2 > div:nth-of-type(3) {
    background: url("img/bg4.png") -30% 270px no-repeat;
    background-size: 35%;
  }
  .sec2 > div:nth-of-type(4) {
    background: url("img/bg5.png") 115% 270px no-repeat;
    background-size: 25%;
  }
  .sec2 > div:last-child {
    margin-bottom: 0;
  }
  .sec2_1 {
    margin-bottom: 10vw;
    line-height: 1.2;
  }
  .sec2_1 span:nth-of-type(1) {
    font-size: 10vw;
  }
  .sec2_1 span:nth-of-type(2) {
    font-size: 22vw;
  }
  .sec2_1 span:nth-of-type(3) {
    font-size: 6vw;
  }
  .sec2_2 {
    margin: 0 5% 10vw;
  }
  .sec2_3 {
    margin-bottom: 10vw;
    font-size: 6vw;
  }
  .sec2_4 {
    max-width: 50vw;
    margin: 0 auto 10vw;
  }
  .sec2_5 {
    margin-bottom: 2vw;
    font-size: 4.2vw;
  }
  .sec2_6 {
    margin-bottom: 5vw;
    font-size: 4.2vw;
  }
  .sec2_7 {
    margin-left: 5%;
    margin-right: 5%;
    padding: 5vw 0;
    border-width: 5px;
    font-size: 4.2vw;
  }
  /* Section3 SP */
  .sec3 {
    margin-bottom: 12vw;
    padding-top: 10vw;
    border-width: 5px;
  }
  .sec3 h2 {
    margin: 0 0 6vw;
    font-size: 6vw;
    line-height: 1;
  }
  .sec3 dl {
    margin: 0 auto 20px;
    text-align: left;
  }
  .sec3 dl dt, .sec3 dl dd {
    font-size: 4vw;
  }
  .sec3 dl dt {
    margin-bottom: 1vw;
  }
  .sec3 dl dd {
    margin-bottom: 5vw;
  }
  .sec3 form {
    margin-left: 7%;
    margin-right: 7%;
  }
  .sec3 form input[type=text], .sec3 form input[type=tel], .sec3 form input[type=email], .sec3 form textarea {
    font-size: 4vw;
  }
  .sec3 .formTxt {
    margin-bottom: 6vw;
    font-size: 3.6vw;
  }
  .sec3 .formTerms {
    margin-bottom: 30px;
    font-size: 4vw;
  }
  .sec3 .submit button {
    padding: 15px 30px;
    font-size: 4vw;
  }
  /* footer SP */
  footer {
    padding-top: 10vw;
    border-width: 5px;
  }
  footer section {
    margin-bottom: 10vw;
  }
  footer section::before {
    width: 25vw;
    height: 25vw;
    margin: 0 auto 8vw;
  }
  footer section div {
    font-size: 3.6vw;
  }
  footer section div ul {
    margin: 0 0 5vw;
  }
  footer section div ul:first-of-type {
    display: none;
  }
  footer > p {
    font-size: 3vw;
  }
  /* Sendmail SP */
  .inquiry {
    margin-left: 7%;
    margin-right: 7%;
  }
}
@media screen and (min-width:600px) {
  .tbn {
    display: none;
  }
  header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 50px;
  }
  header figure:first-child {
    width: 42%;
  }
  header figure:last-child {
    width: 58%;
    padding: 0 5%;
  }
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  nav::before {
    width: 140px;
    height: 34px;
    content: "";
    display: block;
    background: url("img/logo1b.png") 0 0 no-repeat;
    background-size: 100%;
    margin-left: 25px;
  }
  nav ul:first-child {
    display: flex;
  }
  nav ul:last-child {
    display: none;
  }
  nav ul li {
    margin-right: 1em;
  }
  nav ul li:last-child {
    margin-right: 0;
  }
  nav ul a {
    padding: 15px 0;
    font-size: 16px;
  }
  /* Section1 Tablet */
  .sec1 {
    margin-bottom: 80px;
  }
  .sec1_1 {
    margin-bottom: 80px;
    font-size: 40px;
  }
  .sec1_1 span {
    font-size: 100px;
  }
  .sec1_2 {
    margin-bottom: 80px;
    font-size: 28px;
  }
  .sec1_2 span:first-of-type {
    font-size: 40px;
  }
  .sec1_2 span:last-of-type {
    font-size: 50px;
  }
  .sec1_3 {
    max-width: 60vw;
    margin: 0 auto 80px;
  }
  .sec1_4 {
    margin-bottom: 80px;
  }
  .sec1_4 p {
    margin-left: 5%;
    margin-right: 5%;
    padding: 30px 30px;
    font-size: 16px;
    line-height: 2;
  }
  .sec1_5 {
    max-width: 60vw;
    margin: 0 auto 80px;
  }
  .sec1_6 {
    margin-bottom: 80px;
    font-size: 26px;
  }
  .sec1_7 {
    margin-bottom: 80px;
    font-size: 20px;
  }
  .sec1_8 {
    display: block;
    margin-left: 5%;
    margin-right: 5%;
    padding: 30px 0 0;
  }
  .sec1_8 span:nth-of-type(1) {
    font-size: 22px;
  }
  .sec1_8 span:nth-of-type(2) {
    font-size: 26px;
  }
  .sec1_8 span:nth-of-type(3) {
    font-size: 36px;
  }
  .sec1_8b {
    display: block;
    height: 60px;
    background: #FF0;
    margin: 0 5%;
    clip-path: polygon(0 0, 100% 0%, 50% 100%);
  }
  /* Section2 Tablet */
  .sec2 {
    margin-bottom: 80px;
  }
  .sec2 > div {
    margin-bottom: 80px;
  }
  .sec2 > div:last-child {
    margin-bottom: 0;
  }
  .sec2_1 {
    line-height: 1.3;
  }
  .sec2_1 span:nth-of-type(1) {
    font-size: 80px;
  }
  .sec2_1 span:nth-of-type(2) {
    font-size: 118px;
  }
  .sec2_1 span:nth-of-type(3) {
    font-size: 50px;
  }
  /* Section2 Tablet */
  .sec2 {
    margin-bottom: 80px;
  }
  .sec2_1 {
    margin: 0 0 80px;
  }
  .sec2_1 span:nth-of-type(1) {
    font-size: 70px;
  }
  .sec2_1 span:nth-of-type(2) {
    font-size: 118px;
  }
  .sec2_1 span:nth-of-type(3) {
    font-size: 42px;
  }
  .sec2_2 {
    max-width: 680px;
    margin: 0 auto 80px;
  }
  .sec2_3 {
    margin-bottom: 60px;
    font-size: 42px;
  }
  .sec2_4 {
    max-width: 300px;
    margin: 0 auto 40px;
  }
  .sec2_5 {
    margin-bottom: 10px;
    font-size: 30px;
  }
  .sec2_6 {
    margin-bottom: 40px;
    font-size: 30px;
  }
  .sec2_7 {
    margin-left: 5%;
    margin-right: 5%;
    font-size: 30px;
  }
  /* Section3 Tablet */
  .sec3 {
    margin-bottom: 80px;
    padding-top: 60px;
    border-width: 20px;
  }
  .sec3 h2 {
    margin: 0 0 20px;
    font-size: 48px;
  }
  .sec3 dl {
    max-width: 640px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
  }
  .sec3 dl dt, .sec3 dl dd {
    margin-bottom: 20px;
    font-size: 20px;
  }
  .sec3 dl dt {
    width: 9em;
    text-align: right;
  }
  .sec3 dl dd {
    width: calc(100% - 9em);
  }
  .sec3 form input[type=text], .sec3 form input[type=tel], .sec3 form input[type=email], .sec3 form textarea {
    max-width: 420px;
    font-size: 20px;
  }
  .sec3 .formTxt {
    margin-bottom: 40px;
    font-size: 18px;
  }
  .sec3 .formTerms {
    margin-bottom: 30px;
    font-size: 18px;
  }
  .sec3 .submit button {
    padding: 15px 30px;
    font-size: 20px;
  }
  /* Section4 Tablet */
  .sec4 {
    gap: 60px;
    margin-bottom: 100px;
  }
  .sec4 dl dt, .sec4 dl dd {
    font-size: 18px;
  }
  /* footer Tablet */
  footer {
    padding-top: 40px;
    border-width: 20px;
  }
  footer section {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 40px;
  }
  footer section::before {
    width: 80px;
    height: 80px;
    margin-right: 30px;
  }
  footer section div {
    font-size: 16px;
  }
  footer section div ul {
    margin: 0 0 20px;
  }
  footer section div ul:nth-of-type(2) {
    display: none;
  }
  footer > p {
    font-size: 15px;
  }
}
@media screen and (min-width:1025px) {
  .pcn {
    display: none;
  }
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  nav::before {
    width: 180px;
    height: 44px;
    margin-left: 45px;
  }
  nav ul li {
    margin-right: 2em;
  }
  nav ul li:last-child {
    margin-right: 2em;
  }
  nav ul a {
    padding: 20px 0;
    font-size: 20px;
  }
  /* Section1 PC */
  .sec1 {
    margin-bottom: 100px;
  }
  .sec1_1 {
    font-size: 62px;
  }
  .sec1_1 span {
    font-size: 144px;
  }
  .sec1_2 {
    font-size: 45px;
  }
  .sec1_2 span:first-of-type {
    font-size: 66px;
  }
  .sec1_2 span:last-of-type {
    font-size: 74px;
  }
  .sec1_3 {
    max-width: 50vw;
  }
  .sec1_4 p {
    font-size: 26px;
    line-height: 2;
  }
  .sec1_5 {
    max-width: 50vw;
  }
  .sec1_6 {
    font-size: 39px;
  }
  .sec1_7 {
    font-size: 31px;
  }
  .sec1_8 {
    margin: 0 auto;
  }
  .sec1_8 span:nth-of-type(1) {
    font-size: 31px;
  }
  .sec1_8 span:nth-of-type(2) {
    font-size: 37px;
  }
  .sec1_8 span:nth-of-type(3) {
    font-size: 46px;
  }
  .sec1_8b {
    margin: 0 auto;
  }
  /* Section2 PC */
  .sec2 {
    margin-bottom: 150px;
  }
  .sec2 > div {
    margin-bottom: 120px;
  }
  .sec2 > div:last-child {
    margin-bottom: 0;
  }
  .sec2_1 {
    margin: 0 0 120px;
  }
  .sec2_1 span:nth-of-type(1) {
    font-size: 100px;
  }
  .sec2_1 span:nth-of-type(2) {
    font-size: 118px;
  }
  .sec2_1 span:nth-of-type(3) {
    font-size: 74px;
  }
  .sec2_2 {
    max-width: 1000px;
    margin: 0 auto 80px;
  }
  .sec2_3 {
    margin-bottom: 60px;
    font-size: 68px;
  }
  .sec2_4 {
    max-width: 330px;
    margin: 0 auto 40px;
  }
  .sec2_5 {
    margin-bottom: 10px;
    font-size: 42px;
  }
  .sec2_6 {
    margin-bottom: 40px;
    font-size: 42px;
  }
  .sec2_7 {
    max-width: 1000px;
    margin: 0 auto;
    font-size: 42px;
  }
  /* Section3 PC */
  .sec3 {
    margin-bottom: 120px;
    border-width: 30px;
  }
  .sec3 h2 {
    font-size: 60px;
  }
  .sec3 dl {
    max-width: 800px;
    margin: 0 auto 30px;
  }
  .sec3 dl dt, .sec3 dl dd {
    font-size: 24px;
  }
  .sec3 form input[type=text], .sec3 form input[type=tel], .sec3 form input[type=email], .sec3 form textarea {
    max-width: 500px;
    font-size: 24px;
  }
  .sec3 .submit button {
    padding: 15px 30px;
    font-size: 24px;
  }
  /* Section4 PC */
  .sec4 {
    margin-bottom: 120px;
  }
  .sec4 dl dt, .sec4 dl dd {
    font-size: 22px;
  }
  /* footer PC */
  footer {
    padding-top: 60px;
    border-width: 30px;
  }
  footer section {
    margin-bottom: 60px;
  }
  footer section::before {
    width: 100px;
    height: 100px;
    margin-right: 40px;
  }
  footer section div {
    font-size: 20px;
  }
  footer > p {
    font-size: 16px;
  }
}/*# sourceMappingURL=style.css.map */