@charset "UTF-8";
:root {
  --color-blue: #0050ff;
}

body {
  font-family: "Noto Sans JP", "Meiryo", "メイリオ", "平成明朝", "Lucida Grande", Verdana, "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "ＭＳ Ｐゴシック", sans-serif;
  font-size: clamp(1.1rem, 0.5rem + 0.4vw, 1.3rem);
  letter-spacing: 0.07rem;
  line-height: 1.8;
}

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

h2 {
  color: #0050ff;
  font-size: 2em;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  margin-bottom: 3.2rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  h2 {
    font-size: 3em;
    width: -moz-fit-content;
    width: fit-content;
    padding-left: 2em;
  }
}
h2 span {
  display: inline-block;
}
h2::before {
  position: absolute;
  content: "";
  left: 0;
  background: url("../img/check_yellow.svg") no-repeat center/100%;
  width: 8.5rem;
  height: 6.5rem;
  top: -2rem;
  z-index: -1;
}

a {
  display: inline-block;
  transition-duration: 0.5s;
}
@media (any-hover: hover) {
  a:hover {
    translate: 0 3px;
  }
}
a:focus-visible {
  translate: 0 3px;
}

.header {
  text-align: center;
  color: #fff;
  background: url(../img/bg.jpg) no-repeat center/cover;
  padding: 5rem 0.5rem;
  position: relative;
  z-index: 0;
}
@media screen and (min-width: 768px) {
  .header {
    padding-block: 10rem;
  }
}
.header::after {
  content: "";
  background: var(--color-blue);
  width: 100%;
  max-width: 1000px;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  opacity: 0.7;
}
@media screen and (min-width: 768px) {
  .header::after {
    background: linear-gradient(105deg, transparent 0%, transparent 15%, var(--color-blue) 15%, var(--color-blue) 85%, transparent 85%, transparent 100%);
    opacity: 0.7;
  }
}
.header-text {
  font-size: 1em;
  font-weight: 600;
  text-shadow: 0px 0px 14px rgb(0, 80, 255);
  margin-bottom: 1rem;
}
@media screen and (min-width: 768px) {
  .header-text {
    font-size: 1.4em;
  }
}
.header-text span {
  display: inline-block;
}
.header h1 {
  font-size: 5em;
  font-weight: 600;
  line-height: 1.2;
  text-shadow: 0px 0px 14px rgba(0, 80, 255, 0.7);
  margin-bottom: 1rem;
  position: relative;
  z-index: 0;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .header h1 {
    padding-left: 1em;
  }
}
.header h1::before {
  position: absolute;
  content: "";
  left: 0;
  background: url(../img/check_yellow.svg) no-repeat center/100%;
  width: 10rem;
  height: 10rem;
  top: -2rem;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .header h1::before {
    left: -3rem;
  }
}
.header h1 span {
  display: inline-block;
}
.header-day {
  color: #0050ff;
  font-size: 1.4em;
  font-weight: 700;
  background-color: #fff;
  box-shadow: 6px 6px 0 #251868;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
  padding: 0.5rem 2rem 0.7rem;
  margin-top: 2rem;
}
.header .live-link > a {
  display: inline-block;
  color: #fff;
  font-size: 1em;
  font-weight: 700;
  background-color: #e90c0c;
  box-shadow: 6px 6px 0 #251868;
  padding: 1rem 2rem;
  margin-top: 1rem;
}
@media screen and (min-width: 768px) {
  .header .live-link > a {
    font-size: 1.3em;
  }
}

main {
  padding: 5rem 1rem;
}

section {
  inline-size: min(1000px, 100%);
  margin-inline: auto;
}

section:not(:last-of-type) {
  padding-bottom: 8rem;
}

.oa {
  font-weight: 700;
}
.oa-text {
  font-size: 1.2em;
  margin-bottom: 1.5rem;
}
.oa-text br {
  display: none;
}
@media screen and (min-width: 768px) {
  .oa-text br {
    display: block;
  }
}
.oa-contents {
  display: grid;
  color: var(--color-blue);
  padding-block: 1.5rem;
}
.oa-contents__tv, .oa-contents__radio {
  display: grid;
  grid-template-rows: subgrid;
  grid-template-columns: subgrid;
  grid-row: span 2;
}
.oa-contents h3 {
  font-size: 1.4em;
}
@media screen and (min-width: 768px) {
  .oa-contents h3 {
    font-size: 1.8em;
  }
}
.oa .program {
  display: grid;
  row-gap: 0.5rem;
}
.oa .program-title {
  display: grid;
  row-gap: 0.5rem;
  border: 1px solid;
  padding: 1rem;
}
.oa .program-title__broadcast {
  font-size: 1.1em;
  border-bottom: 1px solid;
  padding-bottom: 0.5rem;
}
.oa .program-title__link {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  color: #fff;
  background-color: var(--color-blue);
  border: 1px solid;
  padding: 0.5rem 1rem;
  transition-duration: 0.3s;
  position: relative;
}
.oa .program-title__link::after {
  content: "";
  width: 1.5rem;
  aspect-ratio: 1;
  -webkit-mask-image: url(../img/icon_link.svg);
          mask-image: url(../img/icon_link.svg);
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  background-color: #fff;
}
@media (any-hover: hover) {
  .oa .program .program-title__link:hover {
    color: currentColor;
    background-color: transparent;
    translate: none;
  }
  .oa .program .program-title__link:hover::after {
    background-color: currentColor;
  }
}
.oa .program .program-title__link:focus-visible {
  color: currentColor;
  background-color: transparent;
  translate: none;
}
.oa .program .program-title__link:focus-visible::after {
  background-color: currentColor;
}

.live-time {
  font-size: 1.2em;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.live-sponsor {
  text-align: right;
  font-size: 1rem;
}
.live iframe {
  aspect-ratio: 16/9;
  width: 100%;
  height: 100%;
}

.rskoa {
  color: var(--color-blue);
  font-weight: 700;
}
.rskoa h3 {
  font-size: 1.4em;
}
@media screen and (min-width: 768px) {
  .rskoa h3 {
    font-size: 1.8em;
  }
}
.rskoa .program {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  gap: 0.5rem;
}
.rskoa .program-title {
  display: grid;
  row-gap: 0.5rem;
  border: 1px solid;
  padding: 1rem;
}
.rskoa .program-title__broadcast {
  font-size: 1.1em;
  border-bottom: 1px solid;
  padding-bottom: 0.5rem;
}

.candidate-contents:first-of-type {
  margin-bottom: 4rem;
}
.candidate-contents__list > li {
  margin-bottom: 1rem;
}
.candidate-contents__list > li img {
  margin-bottom: 0.5rem;
}
.candidate-contents__list > li .highlight {
  text-align: left;
  font-size: 1.2em;
}
@media screen and (min-width: 768px) {
  .candidate-contents__list > li .highlight {
    text-align: center;
  }
}
.candidate h2 > span {
  font-size: 0.8em;
}
.candidate h3 {
  color: #fff;
  font-size: 1.8em;
  background-color: var(--color-blue);
  padding-left: 1rem;
  margin-bottom: 1rem;
}

.footer {
  background-color: #0050ff;
  color: #fff;
  padding: 1rem;
}

ol {
  display: grid;
  place-content: center;
}
@media screen and (min-width: 768px) {
  ol {
    display: flex;
    justify-content: center;
  }
  ol li:first-child::before {
    content: none;
  }
}
ol li::before {
  content: "";
  display: inline-block;
  inline-size: 1ex;
  aspect-ratio: 1;
  border-block-start: 2px solid;
  border-inline-end: 2px solid;
  rotate: 45deg;
  margin-inline: 0.5em;
}

.snsbtn {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-block: 1rem;
}
.snsbtn a {
  display: block;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  overflow: hidden;
}

.copyright {
  font-size: 0.75em;
  text-align: center;
}

#pagetop[aria-hidden=true] {
  visibility: hidden;
  opacity: 0;
}

#pagetop[aria-hidden=false] {
  visibility: visible;
  opacity: 1;
}

#pagetop {
  position: fixed;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  background-color: var(--color-blue);
  border-radius: 50%;
  bottom: 1rem;
  right: 1rem;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  #pagetop {
    bottom: 2rem;
    right: 2rem;
  }
}
#pagetop::before {
  content: "";
  inline-size: 1.6ex;
  aspect-ratio: 1;
  border-block-start: 3px solid #fff;
  border-inline-end: 3px solid #fff;
  rotate: -45deg;
  translate: 0 20%;
}/*# sourceMappingURL=style.css.map */