/* Box sizing rules */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role="list"],
ol[role="list"] {
  list-style: none;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove all animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
  scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic","Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  color: #404042;
  font-size: 16px;
}

/* header */

header {
  background-color: white;
  position: relative;
  border-bottom: 6px #E71F29 solid;
  box-shadow: 0px 4px 4px rgb(0 0 0 / 25%);
  position: relative;
}

.header__inner {
  max-width: 864px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
  padding-left: 12px;
  padding-right: 12px;
}

.mainTitle {
  display: flex;
  color:#315c6e;
  font-size: 22px;
  align-items: center;
}

@media (max-width: 640px) {
  .mainTitle {
    display: block;
    font-size: 18px;
    line-height: 1.3;
  }
  .header__inner {
    height: 72px
  }
}

.is_show_sp-kv-contents {
  display: none;
}

@media (max-width: 480px) {
  .header__inner {
    padding-left: 2%;
    padding-right: 2%;
  }
  .is_show_pc-kv-contents {
    display: none;
  }
  .is_show_sp-kv-contents {
    display: block;
  }
}

/* key-visual */

.key-visual {
  background-color: white;
}

.key-visual__inner {
  max-width: 864px;
  margin-left: auto;
  margin-right: auto;
  background: #F0F7FA;
  display: flex;
  justify-content: center;
}

/* mainコンテナ */

.bg-lightGray {
  background-color: #F6F6F6;
}

.main__inner {
  max-width: 864px;
  padding: 24px 16px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 640px) {
  .main__inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (max-width: 480px) {
  .main__inner {
    padding-left: 12px;
    padding-right: 12px;
  }
}

.is_show_mobile {
  display: none;
}

@media (max-width: 640px) {
  .is_show_mobile {
    display:inherit
  }
}

/* footer */

footer {
  background-color: #315c6e;
  color: white;
}

footer a {
  color: white;
}

footer a:hover {
  text-decoration: none;
}

.footer__inner {
  max-width: 864px;
  margin-left: auto;
  margin-right: auto;
  padding: 16px;
  text-align: center;
}

.textEmphasis {
  color:#ffec89;
  font-weight: 700;
}

.footer__inner-provider {
  margin-top: 4px;
  font-size: 14px;
  text-align: center;
}

@media (max-width: 480px) {
  .footer__inner {
    text-align: left;
  }
}

/* その他 */

.disNon480 {
  display: none;
}


@media (max-width: 480px) {
  .disNon480 {
    display: inherit;
  }
  .display480 {
    display: none;
  }
}

@media (max-width: 375px) {
  .display375{
    display: none;
  }
}