/*_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/

tsumadake CSS

_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Noto+Serif+JP:wght@200..900&display=swap");
.contents {
  max-width: 900px; }
  @media screen and (max-width: 460px) {
    .contents {
      padding: 0 10px; } }

.contents .top .circle_A {
  background-image: url(../img/anniversary/circle.jpg); }

.contents .top .circle_B.bgColor {
  background: #CDB090; }

.contents dl.column dt,
.contents h1 {
  color: #CDB090; }

ul.other_banner {
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between; }
  @media screen and (max-width: 460px) {
    ul.other_banner {
      flex-direction: column; } }

ul.other_banner li {
  width: calc(33.333% - 10px); }
  @media screen and (max-width: 460px) {
    ul.other_banner li {
      width: 100%; } }
  @media screen and (max-width: 460px) {
    ul.other_banner li:nth-child(n + 2) {
      margin-top: 10px; } }

.tsumadake__index {
  position: relative;
  border: solid 2px #7094C0; }
.tsumadake__index-ttl {
  font-size: 2rem;
  background: #7094C0;
  padding: 10px 0 14px;
  text-align: center;
  color: #FFF;
  font-weight: 600;
  letter-spacing: 0.05em;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1; }
.tsumadake__index-list {
  margin: 0;
  padding: 10px;
  color: #7094C0;
  border: none;
  list-style-type: none;
  counter-reset: number;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between; }
  @media screen and (max-width: 640px) {
    .tsumadake__index-list {
      flex-direction: column; } }
.tsumadake__index-item {
  line-height: 1.5;
  padding: 10px 10px 5px 30px;
  border-bottom: dashed 1px #7094C0;
  position: relative;
  width: calc( 50% - 10px); }
  @media screen and (max-width: 640px) {
    .tsumadake__index-item {
      width: 100%;
      line-height: 1.4;
      font-size: 1.7rem !important; } }
  .tsumadake__index-item:before {
    display: inline-block;
    position: absolute;
    content: counter(number);
    counter-increment: number;
    left: 0;
    width: 21px;
    height: 21px;
    border-radius: 20%;
    background: #7094C0;
    color: white;
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    vertical-align: middle;
    line-height: 22px; }
  .tsumadake__index-item:last-of-type {
    border-bottom: none; }
.tsumadake__index-link {
  line-height: 1.4; }
.tsumadake__cont-title {
  position: relative;
  display: block;
  padding: 13px 5px 9px 30px;
  margin: clamp(20px, 4vw, 40px) 0 0 15px;
  background: #d0e5ff;
  color: #333;
  font-weight: bold;
  font-size: 1.6rem;
  line-height: 1; }
  @media screen and (max-width: 640px) {
    .tsumadake__cont-title {
      font-size: 1.8rem; } }
.tsumadake__cont-title-icon {
  display: block;
  position: absolute;
  top: 50%;
  left: -18px;
  height: 36px;
  width: 36px;
  margin-top: -18px;
  background: #7094C0;
  color: #fff;
  line-height: 31px;
  border: 3px solid #fff;
  text-align: center;
  font-weight: bold;
  border-radius: 36px; }
.tsumadake__list {
  margin-top: 20px; }
.tsumadake__list-item {
  margin-top: 15px; }
  .tsumadake__list-item:first-of-type {
    margin-top: 0; }
.tsumadake__list-title {
  position: relative;
  padding: 5px 10px 5px 35px;
  color: #000;
  font-size: 1.6rem;
  border-bottom: 1px solid rgba(129, 194, 250, 0.5);
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500; }
  @media screen and (max-width: 640px) {
    .tsumadake__list-title {
      font-size: 2rem;
      font-weight: bold;
      line-height: 1.5;
      padding-bottom: 5px; } }
  .tsumadake__list-title::after, .tsumadake__list-title::before {
    content: "";
    position: absolute;
    border-radius: 50%; }
  .tsumadake__list-title::before {
    left: 0.2em;
    width: 17px;
    height: 17px;
    background: rgba(129, 194, 250, 0.5);
    top: 50%;
    transform: translateY(-50%); }
  .tsumadake__list-title::after {
    top: 1.1em;
    left: 0.7em;
    width: 14px;
    height: 14px;
    background: rgba(129, 194, 250, 0.3); }
.tsumadake__list-cont {
  margin-top: 10px; }
.tsumadake__img {
  margin-top: clamp(30px, 5vw, 50px); }