@charset "UTF-8";

/* fv */
#fv {
  padding-bottom: 30px;
  margin: 0 calc(50% - 50vw);
  position: relative;
  background-color: rgb(0, 73, 126);
}
#fv h1 {
  display: flex;
  align-items: center;
  min-height: 11.4rem;
  font-family: var(--ZenKakuGothicNew);
  font-size: 2.5rem;
  font-weight: 500;
  line-height: 1.6;
  color: rgb(255, 255, 255);
  -webkit-clip-path: polygon(0px 0px, 0px 100%, 100% 100%, 100% 0px);
  clip-path: polygon(0px 0px, 0px 100%, 100% 100%, 100% 0px);
}
@media screen and (min-width: 768px) {
  #fv h1 {
    min-height: 24.5rem;
    font-size: 4.5rem;
  }
}
#fv h1 > span {
  padding-left: 3.2rem;
  position: fixed;
}
@media screen and (min-width: 768px) {
  #fv h1 > span {
    padding-left: calc(50vw - 55rem);
  }
}
#fv::after {
  content: "";
  display: block;
  padding-top: 30px;
  border-radius: 30px 30px 0 0;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgb(255, 255, 255);
}

/* article */
#fv + article {
  padding: 5rem 0;
}
@media screen and (min-width: 768px) {
  #fv + article {
    padding: 10.8rem 0;
    margin: 0 auto;
    max-width: 80rem;
  }
}

/* header */
#header {
  display: flex;
  flex-direction: column;
}
#header h2 {
  padding: 0.3em 0;
  margin: 3.6rem 0 1.4rem 0;
  font-size: 2.5rem;
  font-weight: bold;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: rgb(0, 73, 126);
}
@media screen and (min-width: 768px) {
  #header h2 {
    margin: 3.6rem 0 1.4rem 0;
    font-size: 2.6rem;
  }
}
.new > #header h2 {
  position: relative;
}
.new > #header h2::before {
  content: "NEW";
  display: flex;
  justify-content: center;
  align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  min-width: 4.2rem;
  min-height: 2.2rem;
  box-sizing: border-box;
  position: absolute;
  bottom: calc(100% - 0.3em);
  left: 0;
  font-family: var(--Outfit);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1;
  color: rgb(255, 255, 255);
  border-radius: 3px;
  background-color: rgb(232, 56, 40);
}
#header .meta {
  order: -10;
  display: flex;
  align-items: center;
}
#header time {
  margin-right: 1.2rem;
  display: block;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1;
  color: rgb(112, 112, 112);
}
@media screen and (min-width: 768px) {
  #header time {
    margin-right: 4.2rem;
  }
}
#header .cat ul {
  padding: 0;
  margin: 0;
  list-style: none;
  display: flex;
}
#header .cat li {
  flex-shrink: 0;
}
#header .cat li + li {
  margin-left: 0.5rem;
}
#header .cat li a {
  padding: 0 0.5em;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 8.7rem;
  min-height: 2.8rem;
  box-sizing: border-box;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1;
  color: rgb(0, 161, 128);
  border-radius: 5px;
  border: solid 1px rgb(0, 161, 128);
}
@media screen and (min-width: 768px) {
  #header .cat li a {
    min-width: 10rem;
    min-height: 3rem;
    font-size: 1.5rem;
  }
}
#header .ftimage img {
  width: 100%;
}

/* content */
#content {
  padding: 1rem 0;
}
@media screen and (min-width: 768px) {
  #content {
    padding: 2rem 0;
  }
}
#content h3 {
  padding: 0.5em 0;
  margin-top: 1em;
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 2;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  #content h3 {
    padding: 0.4em 0;
    font-size: 1.8rem;
    line-height: 1.8;
  }
}
#content p {
  padding: 0.57em 0;
  margin: 0;
  font-size: 1.4rem;
  line-height: 2.14;
  letter-spacing: calc(0.8 / 16 * 1em);
  text-align: justify;
}
@media screen and (min-width: 768px) {
  #content p {
    padding: 0.44em 0;
    font-size: 1.6rem;
    line-height: 1.88;
  }
}

/* back */
#back .button {
  padding-bottom: 10rem;
}
@media screen and (min-width: 768px) {
  #back .button {
    padding-bottom: 20rem;
  }
}
#back .button a {
  padding: 0 5.5rem 0 1.8rem;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  min-width: 21rem;
  min-height: 6rem;
  box-sizing: border-box;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.05em;
  color: rgb(255, 255, 255);
  border-radius: 5px;
  background-color: rgb(0, 73, 126);
}
@media screen and (min-width: 768px) {
  #back .button a {
    font-size: 1.6rem;
  }
}
#back .button a::before {
  content: "";
  display: inline-block;
  width: 1.9rem;
  height: 1.5rem;
  background: url(../images/ico_arrow_03.svg) no-repeat 50% 50% / contain;
  scale: -1 1;
}