body {
    overflow: hidden;
}
.section {
    margin-top: 0;   
}

/* ----------------------------
 背景文字
---------------------------- */
.bg-text {
    position: relative;
    overflow: hidden;
    margin: 0 -20px;
}
.bg-text::before {
    content: '';
    display: block;
    user-select: none;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0;
    color: #F0F0F0;
    font-size: 83px;
    font-weight: 900;
    line-height: 1;
}
.bg-text > div {
    position: relative;
    z-index: 1;
}

/* ----------------------------
 title
---------------------------- */
.section--title {
    position: relative;
    text-align: center;
    padding: 2px 0;
    margin: 20px -20px 30px;
}
.section--title::before,
.section--title::after {
    content: '';
    display: block;
    position: absolute;
    z-index: 1;
    background-color: #C50B12;
    width: 138px;
    height: 20px;
}
.section--title::before {
    left: 0;
    top: 0;
}
.section--title::after {
    right: 0;
    bottom: 0;
}
.section--title h2 {
    display: inline-block;
    position: relative;
    z-index: 2;
    font-size: 18px;
    font-weight: bold;
    background-color: #fff;
    padding: 8px 24px;
}
.section--title h2 span {
    display: block;
    font-size: 14px;
    margin-top: 5px;
}


/* ----------------------------
 message
---------------------------- */
.section--message .section--image {
    margin: 0 -20px 20px;
}
.section--message .section--movie {
    padding: 50px 20px 0;
    margin-bottom: 20px;
}
.section--message .bg-text::before {
    content: 'MESSAGE';
}

/* ----------------------------
 required
---------------------------- */
.section--required .section--title h2 {
    padding: 8px 32px;
}
.section--required .block--required.bg-text::before {
    content: 'REQUIRED';
}
.section--required .block--category.bg-text::before {
    content: 'CATEGORY';
}
.section--required .block--required dl {
    margin-bottom: 40px;
}
.section--required .block--required dt,
.section--required .block--category dt {
    display: inline-block;
    font-weight: bold;
    border-bottom: 1px solid #C50B12;
    padding: 20px 5px 5px 20px;
}
.section--required .block--required dd,
.section--required .block--category dd {
    font-size: 18px;
    text-align: center;
    padding: 20px 0;
}

.section--required .block--caution__list {
    margin: 15px 0 0;
}
.section--required .block--caution__list li {
    font-size: 12px;
    padding-left: 1.4em;
}
.section--required .block--caution__list li + li {
    margin: 0;
}

/* ----------------------------
 period
---------------------------- */
.section--period .section--lead {
    font-size: 22px;
    text-align: center;
    margin: 0 -20px;
}
.section--period .block--period {
    text-align: center;
    padding: 40px 0;
    margin-top: 20px;
}
.section--period .block--period.bg-text::before {
    content: 'PERIOD';
}
.section--period .block--period p span {
    display: block;
}
.section--period .block--period p strong {
    display: inline-block;
    color: #C50B12;
    font-size: 31px;
    font-weight: 700;
    border-bottom: 1px solid #C50B12;
    margin-bottom: 10px;
}
.section--period .block--period p small {
    font-size: 20px;
}
.section--period .section--note {
    font-size: 12px;
}

/* ----------------------------
 schedule
---------------------------- */
.section--schedule .section--title::before,
.section--schedule .section--title::after {
    width: 160px;
}
.section--schedule .section--list {
    list-style: none;
    margin: 0;
}
.section--schedule .section--list li.bg-text {
    padding: 36px 0 0 20px;
    margin-bottom: 30px;
}
.section--schedule .section--list li.bg-text:nth-child(1)::before {
    content: 'SAPPORO';
}
.section--schedule .section--list li.bg-text:nth-child(2)::before {
    content: 'FUKUOKA';
}
.section--schedule .section--list li.bg-text:nth-child(3)::before {
    content: 'TOKYO';
}
.section--schedule .section--list li.bg-text:nth-child(4)::before {
    content: 'OSAKA';
}
.section--schedule .section--list li.bg-text:nth-child(5)::before {
    content: 'NAGOYA';
}
.section--schedule .section--list li.bg-text div {
    display: flex;
    align-items: baseline;
    gap: 20px;
}
.section--schedule .section--list li.bg-text div span {
    font-weight: 700;
    border: 1px solid #000;
    padding: 10px;
}
.section--schedule .section--list li.bg-text div p {
    font-size: 20px;
}

.section--schedule .block--caution__list {
    margin: 0;
}
.section--schedule .block--caution__list li {
    font-size: 12px;
    padding-left: 1.4em;
}
.section--schedule .block--caution__list li + li {
    margin: 0;
}

/* ----------------------------
 subject
---------------------------- */
.section--subject .section--title::before,
.section--subject .section--title::after {
    width: 124px;
}
.section--subject .block--vocal.bg-text::before {
    content: 'VOCAL';
}
.section--subject .block--rapper.bg-text::before {
    content: 'RAP';
}
.section--subject .block--dancer.bg-text::before {
    content: 'DANCE';
}
.section--subject .block--vocal,
.section--subject .block--rapper {
    margin-bottom: 40px;
}
.section--subject .block--vocal dt,
.section--subject .block--rapper dt,
.section--subject .block--dancer dt {
    display: inline-block;
    font-weight: bold;
    border-bottom: 1px solid #C50B12;
    padding: 20px 5px 5px 20px;
}
.section--subject .block--vocal dd,
.section--subject .block--rapper dd,
.section--subject .block--dancer dd {
    text-align: center;
    padding: 20px 0;
}
.section--subject .section--movie {
    margin-top: 20px;
}
.section--subject .section--movie h3 {
    font-size: 12px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 5px;
}


/* ----------------------------
 entry
---------------------------- */
.section--entry .section--lead {
    text-align: center;
    padding: 50px 0 0;
    margin-bottom: 30px;
}
.section--entry .section--lead.bg-text::before {
    content: 'ENTRY';
}
.section--entry .normal--link {
    display: block;
    color: #000;
    text-align: right;
    text-decoration: none;
}
.section--entry .normal--link::after {
    content: '>';
    margin-left: 10px;
}
.section--entry .normal--link span {
    text-decoration: underline;
}
.section--entry a + a {
    margin-top: 40px;
}