@charset "utf-8";

:root {
  --primary-color: #002D43;
  --secondary-color: #F8B500;
  --text-color: #000;
  --text-gray-color: #949494;
  --text-link-color: #F97C00;
  --background-color: #F6F6F6;
  --background-color-blue: #E0E5E8;
  --background-color-orange: #F9ECD0;
  --white-color: #fff;
  --line-color: #C9C9C9;
  --gradation-orange: linear-gradient(to right, #F8B500, #F97C00);
  --gradation-blue: linear-gradient(to right, #002D43, #09608B);
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text-color);
  font-size: 1rem;
  line-height: 1.9;
}


/*----- br styles ----*/
.sp-br-hide {
  display: none;
}

@media (min-width: 769px) {
  .sp-br-hide {
    display: inline;
  }
  .pc-br-hide {
    display: none;
  }
}
/*----- br styles end ----*/


/*----- button styles ----*/
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 230px;
  min-height: 54px;
  padding: 10px 24px;
  border-radius: 999px;
  font-weight: 700;
  color: var(--white-color);
  background-color: var(--primary-color);
  font-size: 0.93rem;
  transition: background-color 0.25s ease;
}

@media (hover: hover) and (pointer: fine) {
  .button:hover {
    background-color: var(--text-link-color);
  }
}

.button-with-icon {
  gap: 8px;
}

.button-with-icon::after {
  content: "";
  width: 18px;
  height: 18px;
  background-image: url("../img/common/icon_open.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  flex-shrink: 0;
}
/*----- button styles end ----*/



/*----- main-area styles ----*/
.main-area {
	padding: 20px 0 100px;
}

@media (min-width: 769px) {
	.main-area {
		padding: 50px 0 100px;
	}
}
/*----- main-area styles end ----*/



/*----- section-max1000 ----*/
.section-max1000 {
	width: min(100% - 28px, 1000px);
	margin: 0 auto;
}

@media (min-width: 769px) {
	.section-max1000 {
		width: min(100% - 60px, 1000px);
	}
}
/*----- section-max1000 end ----*/



/*----- section-max1200 ----*/
.section-max1200 {
	width: min(100% - 28px, 1200px);
	margin: 0 auto;
}

@media (min-width: 769px) {
	.section-max1200 {
		width: min(100% - 60px, 1200px);
	}
}
/*----- section-max1200 end ----*/



/*----- background styles ----*/
.background-border-pattern {
  background-image: url("../img/common/back_border.svg");
  background-repeat: repeat;
  background-position: top left;
}
/*----- background styles end ----*/



/*----- in-page link styles ----*/
.in-page-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
  padding: 0 14px;
  margin-bottom: 50px;
}

.in-page-link {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 16px 0 8px;
  border-bottom: 1px solid var(--primary-color);
  font-size: 14px;
  line-height: 1.2;
  color: var(--primary-color);
  font-weight: 500;
}

.in-page-link::after {
  content: "";
  width: 12px;
  height: 12px;
  background: url("../img/common/icon_arrow_down.svg") center / contain no-repeat;
  flex-shrink: 0;
}

@media (min-width: 769px) {
  .in-page-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 16px 24px;
    padding: 0 30px;
    margin-bottom: 80px;
  }

  .in-page-link {
    width: fit-content;
    padding-bottom: 8px;
  }
}

@media (min-width: 910px) {
  .in-page-links {
    justify-content: center;
  }
}
/*----- in-page link styles end ----*/


/*----- subpage heading styles ----*/
.subpage-heading {
  position: relative;
  display: flex;
  width: 100%;
  height: 200px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--white-color);
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
}

.subpage-header {
  position: relative;
  display: flex;
  flex-direction: column;
}

.page-breadcrumb {
  width: 100%;
  height: 34px;
  padding: 0 14px;
  background-color: var(--background-color);
}

.page-breadcrumb-list {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-gray-color);
  overflow: hidden;
}

.page-breadcrumb-list li {
  min-width: 0;
}

.page-breadcrumb-list li:not(:last-child) {
  flex: 0 0 auto;
}

.page-breadcrumb-list li:last-child {
  flex: 1 1 auto;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.page-breadcrumb-list li + li::before {
  content: "・";
  margin: 0 6px;
  color: var(--line-color);
}

.page-breadcrumb-list a {
  color: var(--primary-color);
}

.subpage-heading::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradation-blue);
  opacity: 0.5;
}

.subpage-heading-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.subpage-heading-title,
.subpage-heading-en {
  display: block;
}

.subpage-heading-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
}

.subpage-heading-en {
  margin-top: 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--secondary-color);
}

@media (min-width: 769px) {
  .subpage-heading {
    height: 440px;
  }

  .subpage-heading-title {
    font-size: 32px;
  }

  .subpage-heading-en {
    font-size: 18px;
  }

  .subpage-header {
    display: block;
  }

  .subpage-header .page-breadcrumb {
    position: absolute;
    left: 50%;
    bottom: 20px;
    z-index: 2;
    width: min(calc(100% - 60px), 1400px);
    min-width: 0;
    padding: 0;
    background-color: transparent;
    transform: translateX(-50%);
  }

  .page-breadcrumb-list,
  .page-breadcrumb-list a {
    color: var(--white-color);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .subpage-heading {
    height: 300px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .page-breadcrumb-list a:hover {
    color: var(--text-link-color);
  }
}
/*----- subpage heading styles end ----*/


/*----- subpage section heading styles ----*/
.subpage-section-heading {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.36;
  color: var(--primary-color);
  text-align: center;
  padding: 50px 0 20px;
}

@media (min-width: 769px) {
  .subpage-section-heading {
    font-size: 28px;
    padding: 80px 0 30px;
  }
}
/*----- subpage section heading styles end ----*/


/*----- visually hidden styles ----*/
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
/*----- visually hidden styles end ----*/