body {
  font-family: Robot, "游ゴシック", "YuGothic", "メイリオ", meiryo, sans-serif;
  margin: 0;
  padding: 0;
  color: #333;
  font-size: 20px;
  font-weight: bold;
}

.text-shadow {
  text-shadow: 0.5px 0.5px #103666, -0.5px 0.5px #103666, -0.5px -0.5px #103666,
    0.5px -0.5px #103666, 0.5px 0px #103666, 0px 0.5px #103666,
    -0.5px 0px #103666, 0px -0.5px #103666;
}

.header {
  position: sticky;
  display: flex;
  align-items: center;
  top: 0;
  width: 100%;
  height: 50px;
  background-color: #103666;
  z-index: 999;
}

.logo-img {
  width: 180px;
  height: 45px;
  margin-left: 10px;
}

.header a {
  display: flex;
  align-items: center;
  margin-left: auto;
  right: 10px;
  padding: 10px;
  color: #fff;
  border-radius: 10px;
  text-decoration: none;
}

.main {
  width: 100%;
}

.main-img {
  position: relative;
}

.top-img {
  display: block;
  width: 100%;
  height: auto;
}

.entry-circle {
  position: absolute;
  right: 3%;
  bottom: -5%;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background-color: #9f1e1e;
  color: #fff;
  font-size: 22px;
  text-align: center;
  z-index: 990;
}

.entry-circle-span {
  flex-wrap: wrap;
  height: 120px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.date {
  font-size: 30px;
}

.title {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  margin: auto;
  padding: 30px 10px 30px 10px;
  width: 60%;
  color: #103666;
  background-color: #f4f4f47c;
}

.main-logo {
  text-align: center;
}

.main-logo-img {
  width: 100%;
}

.flex {
  display: flex;
  justify-content: center;
  align-items: center;
}

.gap {
  gap: 30px;
}

.intro-text {
  width: 1000px;
  margin: auto;
  margin-top: 40px;
  font-size: 25px;
}

.target-persons {
  width: 1000px;
  margin: auto;
  margin-top: 20px;
  font-size: 30px;
  color: #FF5759;
}

.step {
  padding-right: 100px;
  padding-left: 100px;
  margin: 5% auto;
}

.number,
.step-title {
  text-align: center;
  font-size: 25px;
  color: #103666;
  margin-top: 10px;
  margin-bottom: 10px;
}

.step01,
.step02,
.step03 {
  background-color: #f4f4f4;
  background-position: center;
  background-repeat: no-repeat;
  padding: 30px;
  height: 300px;
}

.step01 {
  background-image: url(../images/01.png);
}

.step02 {
  background-image: url(../images/02.png);
}

.step03 {
  background-image: url(../images/03.png);
}

.flow {
  padding-left: 100px;
  padding-right: 100px;
}

.flow-title {
  display: flex;
  margin: auto;
  align-items: center;
  color: #103666;
  font-size: 30px;
}

.flow-plant {
  width: 35px;
}

.plant {
  width: 100%;
}

.arrow-box {
  position: relative;
  height: 150px;
  margin-bottom: 5%;
  background: #2c92d5;
  padding: 10px;
  color: #ffffff;
  font-size: 15px;
}

.arrow-box:after {
  border: solid transparent;
  content: "";
  height: 0;
  width: 0;
  pointer-events: none;
  position: absolute;
  border-color: rgba(44, 146, 213, 0);
  border-top-width: 30px;
  border-bottom-width: 30px;
  border-left-width: 30px;
  border-right-width: 30px;
  margin-left: -30px;
  border-top-color: #2c92d5;
  top: 99%;
  left: 10%;
}

.arrow-box-red {
  position: relative;
  height: 150px;
  background: #ff5757;
  padding: 10px;
  color: #ffffff;
  font-size: 15px;
}

.flow01,
.flow02,
.flow03,
.flow04 {
  display: flex;
  align-items: center;
  gap: 50px;
  max-width: 1450px;
}

.flow-subtitle {
  width: 500px;
  padding-left: 20px;
  font-size: 35px;
}

.flow-text {
  width: 850px;
  height: 120px;
  padding: 15px;
  position: relative;
  background-color: #fff;
  color: #333;
}

.p-class {
  position: absolute;
  top: 50%;
  left: 3%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}

.flow-text p {
  font-size: 20px;
}

footer {
  background-color: #103666;
  color: #fff;
  font-size: 14px;
}

.footer {
  gap: 50px;
  margin-right: 100px;
  padding: 30px 0px 30px 0px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.footer div {
  margin-bottom: 10px;
}

.footer-name {
  text-align: center;
  letter-spacing: 0.3rem;
  font-size: 20px;
}

.footer-mail {
  letter-spacing: 0.1rem;
}

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

.tell a {
  text-decoration: none;
  color: #fff;
}

.footer-mail a {
  text-decoration: none;
  color: #fff;
}

.tb-hp {
  color: #fff;
  text-decoration: none;
}

.search {
  position: relative;
  color: #333;
  background-color: #f4f4f4;
  border-radius: 20px;
  padding: 3px 10px 3px 15px;
}

.search img {
  position: absolute;
  right: 5px;
  top: 4px;
}

/* 上に戻るボタン */
#page-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  line-height: 1;
  z-index: 99;
}

#page-top a {
  background: #103666;
  text-decoration: none;
  color: #fff;
  width: 50px;
  height: 50px;
  text-align: center;
  display: block;
  border: 1.5px solid #fff;
  border-radius: 50px;
  opacity: 0.9;
  transition: all 0.3s ease;
}

#page-top a:hover {
  text-decoration: none;
  opacity: 0.5;
}

#page-top a svg {
  padding-top: 16px;
}

.w-only {
  display: block;
}

.sp-only {
  display: none;
}

@media screen and (max-width: 1220px) {
  .title {
    width: 80%;
  }

  .main-logo-img {
    width: 80%;
  }

  .intro-text {
    width: 880px;
    font-size: 22px;
  }

  .target-persons {
    width: 880px;
    font-size: 25px;
  }
}

@media screen and (max-width: 1050px) {
  .entry-circle {
    width: 150px;
    height: 150px;
  }

  .entry-circle-span {
    height: 90px;
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .flow-text p {
    font-size: 16px;
  }
}

@media screen and (max-width: 920px) {
  .intro-text {
    width: 850px;
    font-size: 20px;
  }

  .target-persons {
    width: 850px;
    font-size: 22px;
  }
}

@media screen and (max-width: 850px) {
  body {
    font-size: 18px;
  }

  .header a {
    padding: 10px;
  }

  .entry-circle {
    width: 100px;
    height: 100px;
    font-size: 16px;
  }

  .entry-circle-span {
    height: 60px;
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .date {
    font-size: 20px;
  }

  .intro-text {
    width: 660px;
    font-size: 18px;
  }

  .target-persons {
    width: 660px;
    font-size: 22px;
  }

  .step {
    padding-right: 30px;
    padding-left: 30px;
  }

  .flow-title {
    font-size: 20px;
  }

  .step01,
  .step02,
  .step03 {
    padding: 10px;
    height: 310px;
  }

  .flow {
    padding-left: 30px;
    padding-right: 30px;
  }

  .flow01,
  .flow02,
  .flow03,
  .flow04 {
    gap: 10px;
  }

  .flow-subtitle {
    padding-left: 5px;
    font-size: 20px;
  }

  .flow-text {
    width: 750px;
  }
}

@media screen and (max-width: 673px) {
  body {
    font-size: 17px;
  }

  .entry-circle {
    width: 90px;
    height: 90px;
    font-size: 14px;
  }

  .entry-circle-span {
    flex-wrap: wrap;
    height: 64px;
    margin-top: 13px;
    margin-bottom: 13px;
  }

  .title {
    left: 0;
    transform: translate(0%, -50%);
    -webkit-transform: translate(0%, -50%);
  }

  .main-logo-img {
    width: 90%;
  }
  

  .date {
    font-size: 14px;
  }

  .step {
    padding-right: 10px;
    padding-left: 10px;
  }

  .arrow-box:after {
    border-top-width: 20px;
    border-bottom-width: 20px;
    border-left-width: 20px;
    border-right-width: 20px;
  }

  .gap {
    gap: 10px;
  }

  .bi-x-lg {
    height: 15px;
    width: 15px;
  }

  .intro-text, .target-persons {
    width: 90%;
  }

  .step01,
  .step02,
  .step03 {
    height: 255px;
    background-size: 110%;
  }

  .number {
    font-size: 18px;
  }

  .step-title {
    font-size: 14px;
    margin-bottom: 10px;
  }

  .flow {
    padding-left: 10px;
    padding-right: 10px;
  }

  .flow01,
  .flow02,
  .flow03,
  .flow04 {
    margin-bottom: 40px;
  }

  .flow-subtitle {
    font-size: 18px;
  }

  .flow-subtitle span {
    display: block;
  }

  .flow-text {
    padding: 10px;
    font-size: 10px;
  }

  .flow-text p {
    font-size: 15px;
    margin-bottom: 2px !important;
    margin-top: 2px;
  }

  .footer {
    display: block;
    width: 90%;
    margin-left: 5%;
  }

  .footer-name {
    text-align: unset;
  }

  .search {
    width: 210px;
  }
}

@media screen and (max-width: 550px) {
  body {
    font-size: 15px;
  }

  .entry-circle {
    width: 75px;
    height: 75px;
    font-size: 11px;
  }

  .entry-circle-span {
    flex-wrap: wrap;
    height: 45px;
    margin-top: 15px;
    margin-bottom: 15px;
}

  .intro-text {
    font-size: 14px;
    font-weight: 600;
  }

  .target-persons {
    font-size: 14px;
    font-weight: 600;
  }

  .flow-text p {
    font-size: 12px;
    font-weight: 600;
  }
}

@media screen and (max-width: 440px) {
  body {
    font-size: 12px;
  }

  .application {
    font-size: 10px;
  }

  .step {
    flex-wrap: wrap;
  }

  .step01, .step02, .step03 {
    width: 100%;
    height: 200px;
    background-size: contain;
  }

  .step-title {
    font-size: 18px;
  }

  .step-text {
    width: fit-content;
    margin: auto;
    font-size: 12px;
  }

  .step-span {
    text-align: left;
  }

  .footer-div {
    width: fit-content;
    margin: auto;
  }

  .footer-mail-span {
    padding-bottom: 0;
  }

  .w-only {
    display: none;
  }

  .sp-only {
    display: block !important;
  }
}