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

body {
  font-family: "Helvetica", "Noto Sans JP", sans-serif;
  font-size: 16px;
  color: #333;
  line-height: 1.8;
  letter-spacing: 0.1em;
  font-feature-settings: "palt";
  -webkit-text-size-adjust: 100%;
}

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

/* header */
header {
  background-color: #fff;
  padding: 15px 0;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}

.header-inner {
  max-width: 1290px;
  width: 90%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-inner h1 {
  width: 23.51%;
}

.header-btn {
  background: #0076be;
  box-shadow: 0px 4px 0px #035a8f;
  border-radius: 60px;
  width: fit-content;
  text-align: center;
  padding: 15px 5.88%;
  font-family: "Noto Sans JP";
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.03em;
  color: #ffffff;
}

/* main */
.wrap {
  width: 90%;
  max-width: 1060px;
  min-width: 0;
  margin: 0 auto 28px;
}

.post-content h2 {
  font-size: 28px;
  margin: 1em 0;
  clear: both;
}

.post-content p {
  margin-bottom: 1em;
}

.footer-menu {
  background-color: #eb6347;
  padding: 52px 0;
}

.footer-menu-list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5.5%;
  font-weight: 500;
  font-size: 22px;
  line-height: 26px;
  color: #ffffff;
}

footer {
  padding: 21px 0;
  background-color: #0076be;
  font-weight: 500;
  font-size: 22px;
  line-height: 26px;
  text-align: center;
  color: #ffffff;
}

@media screen and (max-width: 767px) {
  /* header */
  header {
    padding: 8px 0;
    box-shadow: none;
  }

  .header-inner {
    justify-content: center;
  }

  .header-inner h1 {
    width: 43.75%;
  }

  .footer-menu {
    padding: 30px 0;
    position: relative;
    z-index: 101;
  }

  .footer-menu-list {
    flex-direction: column;
    gap: 20px;
    font-size: 12px;
    line-height: 14px;
  }

  footer {
    padding: 10.5px 0;
    font-size: 11px;
    line-height: 1;
    position: relative;
    z-index: 101;
  }

  .sp-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #72bb2a;
    padding: 17px 0;
    text-align: center;
    z-index: 100;
  }

  .sp-cta-link {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 21px;
    line-height: 25px;
    color: #ffffff;
  }

  .sp-cta-link img {
    width: 23px;
    height: 25px;
  }
}