@charset "UTF-8";
/*
Theme Name: keirin-world-series2026-k
*/
/* フォントのインポート */
/* @import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500;600;700;800;900&display=swap"); */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700;800;900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");
/* カスタムプロパティ定義 */
:root {
  /* フォントの太さ */
  --Light: 300;
  --Regular: 400;
  --Medium: 500;
  --SemiBold: 600;
  --Bold: 700;
  --ExtraBold: 800;
  --Black: 900;
  /* 画面サイズ関連 */
  --min-window: 1200px; /* ウィンドウサイズがこれより小さい場合は */
  --inner: 1000px; /* ニュース等の横幅 */
}

/* html全体に関わるもの */
html,
body {
  margin: 0;
  /* font-family: "Noto Serif JP", serif; */
  font-family: "Noto Sans JP", sans-serif;
  background-color: #fff;
  scroll-behavior: smooth;
  min-width: var(--min-window);
  /* 横幅1920pxのときに10pxになる */
  /* font-size: calc(100vw / 192); */
}

@media screen and (max-width: 600px) {
  html,
  body {
    width: auto;
    min-width: auto;
    /* 横幅768pxのときに10pxになる */
    /* font-size: calc(100vw / 76.8); */
  }
  .pc {
    display: none !important;
  }
}
@media screen and (min-width: 601px) {
  .sp {
    display: none !important;
  }
}
a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
  word-wrap: break-word;
}
a:hover {
  opacity: 0.6;
}

img {
  display: block;
  max-width: 100%;
  vertical-align: top;
  margin: 0 auto;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding-inline-start: 0;
}
nav ul li {
  cursor: pointer;
}

summary::marker {
  content: "";
}

section[id^=page] {
  width: var(--inner);
  margin: 0 auto;
}

/* rechaptchaの非表示 */
/*
.grecaptcha-badge {
  visibility: hidden;
}
*/
#front-page {
  background-color: #39ace3;
}
#front-page .world-header {
  background-color: #1e75bd;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  padding: 16px 0;
}
@media screen and (max-width: 600px) {
  #front-page .world-header {
    font-size: 18px;
  }
}
#front-page .world-header .underline {
  text-decoration: underline;
  text-underline-offset: 5px;
}
#front-page .top-image {
  width: 100%;
  margin-bottom: 32px;
}
@media screen and (max-width: 600px) {
  #front-page .top-image {
    margin-bottom: 8px;
  }
}
#front-page .inner {
  width: 1200px;
  margin: 0 auto;
}
#front-page .inner .schedule {
  margin-bottom: 16px;
}
@media screen and (max-width: 600px) {
  #front-page .inner .schedule {
    width: 92%;
  }
}
#front-page .inner .event-main {
  width: 92%;
  margin-bottom: 16px;
}
@media screen and (max-width: 600px) {
  #front-page .inner {
    width: auto;
  }
}
#front-page footer {
  background-color: #c82844;
  min-width: auto;
  color: #fff;
  font-weight: bold;
  padding: 20px 0 24px;
  margin-top: 50px;
}
@media screen and (max-width: 600px) {
  #front-page footer {
    margin-top: 32px;
    padding: 20px 24px;
  }
}
#front-page footer a {
  transition: 0.3s;
}
#front-page footer .pc .footer-inner {
  font-size: 18px;
  width: 1050px;
  margin: 0 auto;
}
#front-page footer .pc .footer-inner .flex {
  display: flex;
  align-items: center;
}
#front-page footer .pc .footer-inner .information {
  width: 37%;
}
#front-page footer .pc .footer-inner .sponsored span {
  display: inline-block;
  color: #c82844;
  background-color: #fff;
  border-radius: 4px;
  padding: 2px 4px;
  margin: 0 4px 0 20px;
}
#front-page footer .pc .footer-inner .jka {
  width: 9%;
  margin-right: 1%;
}
#front-page footer .pc .footer-inner .detail {
  width: 53%;
}
#front-page footer .pc .footer-inner .detail img {
  display: inline-block;
  max-width: 200px;
  margin-top: 2px;
}
#front-page footer .sp .flex {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}
#front-page footer .sp .sponsored {
  width: 60%;
}
#front-page footer .sp .sponsored span {
  display: inline-block;
  color: #c82844;
  background-color: #fff;
  border-radius: 4px;
  padding: 2px 4px;
  margin: 0 4px 8px 0;
}
#front-page footer .sp .jka img {
  max-width: 120px;
}
#front-page footer .sp .detail {
  line-height: 1.6;
}
#front-page footer .sp .detail img {
  display: inline-block;
  max-width: 180px;
  margin-top: 2px;
}