/* ============================
	introduction
============================ */

#introduction #main {
  max-width: none;
  padding:0 15px 1px 15px;
  background-color: var(--cl-black);
  color: var(--cl-white);
}


/* filter-sports
-------------------------------- */

.filter-sports {
  text-align: center;
  margin-bottom: 30px;
}

.filter-sports label {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin: 0 12px 12px 0;
  padding: 12px 22px 12px 44px;
  border: 2px solid var(--cl-black);
  border-radius: 10px;
  background: #fff;
  color: var(--cl-black);
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  user-select: none;
  transition: background-color .2s ease, color .2s ease;
}

.filter-sports label input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.filter-sports label::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 50%;
  width: 11px;
  height: 6px;
  border-left: 2.5px solid var(--cl-black);
  border-bottom: 2.5px solid var(--cl-black);
  transform: translateY(-60%) rotate(-45deg);
  transition: border-color .2s ease;
}

.filter-sports label:has(input:checked) {
  background-color: var(--cl-black);
  color: #fff;
}

.filter-sports label:has(input:checked)::before {
  border-color: var(--cl-orange);
}

.filter-sports label:has(input:focus-visible) {
  outline: 2px solid #666;
  outline-offset: 3px;
}

/* ---- Media Queries ---- */

@media all and (max-width: 767px) {
.filter-sports {
  margin-bottom: 14px;
}

.filter-sports label {
  margin: 0 4px 12px 4px;
  padding: 8px 12px 8px 30px;
  font-size: 14px;
  border-radius: 8px;
}

.filter-sports label::before {
  left: 12px;
  width: 8px;
  height: 4px;
  border-left-width: 2px;
  border-bottom-width: 2px;
}
}


/* sports container
-------------------------------- */

#sports-container {
  max-width: 1200px;
  margin: auto;
  padding-bottom: 1px;
  text-align: left;
}

#introduction .category {
  display: flex;
  flex-wrap: wrap;
  padding: 34px 0 34px 0;
  gap: 26px;
}

.ttl-chp {
  position: relative;
  display: block;
  width: 100%;
  height: 3em;
  margin-bottom: 1.5em;
}

.ttl-chp .jp {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin: 0;
  font-size: 3em;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.ttl-chp .en {
  position: absolute;
  top: 1.0em;
  left: 4.5em;
  display: block;
  margin: 0;
  font-family: "chakra-petch";
  font-size: 2.3em;
  font-style: italic;
  font-weight: 600;
  line-height: 1;
  color: var(--cl-orange);
  white-space: nowrap;
}

/* ---- Media Queries ---- */

@media all and (max-width: 767px) {

#introduction .category {
  padding: 24px 0;
  gap: 24px;
}

.ttl-chp {
  font-size: 60%;
  margin-bottom: 0.7em;
}

}


/* sports item
-------------------------------- */

#introduction .sports {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex: 0 0 calc(50% - 13px);
  padding: 24px;
  box-sizing: border-box;
  background-color: var(--cl-darkgray);
  border-radius: 5px;
}

#introduction .sports.col2 {
  flex: 100%;
}

#introduction .sports .bg1,
#introduction .sports .bg2 {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 5px;
}

#introduction .sports .ttlbox {
  position: relative;
  z-index: 1;
  line-height: 1.2;
}

.ttl-spt {
  margin-bottom: 1.0em;
  text-shadow: 0px 0px 4px rgba(0,0,0,0.2);
}

.ttl-spt .jp {
  display: block;
  font-size: 32px;
  margin-bottom: 0.15em;
}

.ttl-spt .en {
  display: block;
  font-size: 18px;
  font-weight: 400;
}

.ttlbox .hashtag li {
  font-size: 18px;
  line-height: 1.2;
  padding-bottom: 0.5em;
  text-shadow: 0px 0px 4px rgba(0,0,0,0.2);
}

#introduction .sports .txtbox {
  position: relative;
  z-index: 1;
  width: 40%;
  padding: 20px;
  box-sizing: border-box;
  background-color: rgba(23, 28, 38, 0.6);
}

.leadcopy {
  font-size: 20px;
  line-height: 1.8;
}

#introduction .sports .bg2 {
  display: none;
}

.nationalteam {
  margin-top: 0.7em;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
}

.nationalteam .ttl-nt {
  position: relative;
  display: inline-block;
  margin: 0 14px;
  padding: 0.3em 0 0.5em 7px;
  flex: 0 0 auto;
  white-space: nowrap;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.3;
  z-index: 0;
}

.nationalteam .ttl-nt::before {
  content: "";
  position: absolute;
  top: 0;
  right: -5px;
  bottom: 0;
  left: -5px;
  background-color: var(--cl-orange);
  z-index: -1;
  transform: skewX(-14deg);
}

.nationalteam ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  flex: 1;
}

.nationalteam ul li {
  white-space: nowrap;
  padding: 0.2em 1.0em 0.2em 0;
  font-size: 14px;
  line-height: 1.2;
}

.nationalteam ul li a {
  color: var(--cl-white);
}

@media (hover: hover) {
  .nationalteam ul li a:hover {
    text-decoration: none;
  }
}

/* ---- Media Queries ---- */

@media all and (max-width: 767px) {

#introduction .sports {
  display: block;
  flex: none;
  width: 100%;
  padding: 16px;
}

#introduction .sports .bg1 {
  display: none;
}

#introduction .sports .bg2 {
  display: block;
}

.ttl-spt .jp {
  font-size: 24px;
}

.ttl-spt .en {
  font-size: 16px;
}

.ttlbox .hashtag li {
  font-size: 14px;
}

#introduction .sports .txtbox {
  width: 100%;
  margin-top: 16px;
  padding: 16px;
}

.leadcopy {
  font-size: 16px;
}

.nationalteam {
  font-size: 12px;
  gap: 6px;
}

}