html {
  scroll-behavior: smooth; /* ページ全体のスクロールをスムーズに */
  font-size: 62.5%;
}

body {
  max-width: 600px; /* ページ全体の最大幅を600pxに制限 */
  margin: 0 auto;
  font-family: "A P-OTF Shin Maru Go Pr6N", "M PLUS Rounded 1c", sans-serif;
  background-color: #fff9b7;
  font-style: normal;
}

/* グローバルリセット（すべての要素に適用） */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

a {
  text-decoration: none;
  color: inherit;
}

h3 {
  position: absolute;
  top: -2rem;
  padding: 0px var(--space-md, 16px);
  border-radius: 999px;
  border: 2px solid var(--White, #fff);
  background: #f50;
  color: #fff;
  text-align: center;
  font-size: 1.8rem;
  font-weight: 600;
}

/* first-view */
header {
  position: relative;
}

.first-view_btn {
  width: 100%;
  padding: 4%;
  position: absolute;
  top: 79.5%;
}

/* キャンペーン概要 */
.summary-block {
}

.summary-block-list {
  position: relative;
  display: flex;
  width: 92%;
  margin: 0 auto;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.summary-block-item {
  position: relative;
  display: flex;
  padding: 32px var(--space-lg, 24px) var(--space-lg, 24px)
    var(--space-lg, 24px);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-self: stretch;
  border-radius: 16px;
  border: 2px solid #f50;
  background: #fff;
}

.summary-block-text {
  padding: 24px 24px 60px 24px;
  font-size: 2rem;
  font-style: normal;
  font-weight: 500;
  line-height: 160%; /* 22.4px */
  color: #ff5500;
}

/* 前回レビュー */

.award-block {
  position: relative;
  padding: 0 2.4rem;
}

.award-block--item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  margin-top: 4rem;
  gap: 2.4rem;
  padding-bottom: 15%;
}

.award-block-ttl {
  display: flex;
  align-items: flex-start;
  gap: 1.6rem;
}

.award-block-text--half img {
  padding-bottom: 0.8rem;
}

.award-block-review {
  color: #e06d00;
  text-align: center;
  /* font-family: "Noto Sans CJK JP"; */
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 200%; /* 22.4px */
}

.award-block-book-ttl {
  text-align: center;
  /* font-family: "Noto Sans CJK JP"; */
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.4rem;
}

.award-block-book {
  width: 40%;
}

.line {
  width: 100%;
  border-block-start: 1px solid #ffd3a7;
}

/*
.award-block-text--center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    align-self: stretch;
}
*/

.award-block-text {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  align-self: stretch;
}

.award-block-review-ttl {
  /* font-family: "Noto Sans CJK JP"; */
  font-size: 1.6rem;
  font-style: normal;
  font-weight: 700;
  line-height: 200%; /* 25.6px */
}

.award-block-review-text {
  /* font-family: "Noto Sans CJK JP"; */
  font-size: 1.4rem;
  font-style: normal;
  font-weight: 400;
  line-height: 160%; /* 22.4px */
}

/* 前回レビュー　1位 
.award-block-rank--1 {
    display: flex;
    width: 90%;
    padding: 2.4rem;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    border-radius: 1.6rem;
    border: 4px solid #FFAF10;
    background: #FFF;
    margin: 0 auto;
    background-image: url('img/bg_rank01.png');
    background-repeat: no-repeat;
    background-size: cover;
}
*/

/* 前回レビュー　1位 */
.award-block-rank--1 {
  display: flex;
  padding: 2.4rem;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
  border-radius: 1.6rem;
  border: 4px solid #ffaf10;
  background: #fff;
  margin: 0 auto;
  background-image: url("img/bg_rank01.png");
  background-repeat: no-repeat;
  background-size: cover;
}

/* 前回レビュー　2位 */
.award-block-rank--2 {
  display: flex;
  padding: 24px;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  border-radius: 16px;
  border: 4px solid #d1d1d1;
  background: #fff;
  margin: 0 auto;
  background-image: url("img/bg_rank02.png");
  background-repeat: no-repeat;
  background-size: cover;
}

/* 前回レビュー　3位 */
.award-block-rank--3 {
  display: flex;
  padding: 24px;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  border-radius: 16px;
  border: 4px solid #e7c089;
  background: #fff;
  margin: 0 auto;
  background-image: url("img/bg_rank03.png");
  background-repeat: no-repeat;
  background-size: cover;
}

/* 参加方法 */

.howto-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 3.2rem;
  position: relative;
  border-radius: 4.8rem;
  background-image: url("img/bg.png");
  background-repeat: repeat;
  background-color: #ff9123;
  padding: 6rem 2.4rem;
}

.howto-block p {
  color: #fff;
  text-align: center;
  font-size: 2.4rem;
  font-style: normal;
  font-weight: 600;
  line-height: 150%; /* 27px */
}

.howto-block-notice {
  margin: 0 auto;
  color: #fff;
  font-size: 1.6rem;
  line-height: 160%;
}

.howto-block ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 2.4rem;
}

.strong {
  font-weight: 600;
  line-height: 160%;
}

/* キャンペーン概要 */

.detail-block {
  margin-top: 4rem;
  display: flex;
  padding: 2.4rem;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
  margin-bottom: 8rem;
}

.detail-block-list {
  display: flex;
  margin: 0 auto;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
}

.detail-block-item {
  position: relative;
  display: flex;
  padding: 3.6rem 2.4rem 2.4rem 2.4rem;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-self: stretch;
  border-radius: 1.6rem;
  border: 2px solid #f50;
  background: #fff;
}

.detail-block-item p {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 175%;
}

.detail-block-item p.caption {
  font-size: 1.2rem;
  margin: 4px 0px;
}

.detail-block-item--notice {
  gap: var(--space-smPlus, 12px);
  position: relative;
  display: flex;
  padding: 3.6rem 2.4rem 2.4rem 2.4rem;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-self: stretch;
  border-radius: 1.6rem;
  border: 2px solid #f50;
  background: #fff;
}

.detail-block-item--notice li {
  list-style-type: disc;
}

.notice {
  padding: 0 0 0 1.6rem;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 180%;
}

.notice-list {
  display: flex;
  padding: 1.2rem;
  justify-content: center;
  align-items: flex-start;
  align-self: stretch;
  flex-direction: column;
  flex-wrap: wrap;
  border-radius: 16px;
  border: 0.5px solid #000;
  align-content: center;
}

.notice-list li {
  color: #232323;
  /* font-family: "A P-OTF Shin Maru Go Pr6N"; */
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 180%;
  width: 85%;
}

a {
  color: #ff9123;
  text-decoration-line: underline;
}