body{
    width:100%;
background: radial-gradient(
  circle at 50% 50%,
  rgba(255, 245, 250, 1) 0%,
  rgba(255, 200, 210, 0.5) 60%,
  rgba(255, 230, 240, 0.4) 100%
);
}

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

.c-wrapper {
  position: relative; 
  max-width: 500px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
  box-shadow: none; 
  padding-right: 0;
  padding-left: 0;
  background: url('https://s3-ap-northeast-1.amazonaws.com/s3.peraichi.com/userData/9ea1fbf8-360b-4609-ad1a-15ead02802d4/img/ca008f20-b4ac-013e-19c1-0a58a9feac02/bg.jpg') repeat top left / auto;
}


.c-wrapper::before,
.c-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  width: 10px; /* 影の幅 */
  height: 100%;
  filter: blur(8px);
  opacity: 0.3;
  background: rgba(0, 0, 0, 0.3);
  z-index: -1;

}

.c-wrapper::before {
  left: -10px; /* 左側に影 */
}

.c-wrapper::after {
  right: -10px; /* 右側に影 */
}

.c-inner {
  padding-top: 0;
  padding-bottom: 0;
}

[data-structure="e-text"] {
    padding: 15px;
}



.c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical{
        padding-top: 0;
        padding-bottom:40px;
}

#section-3 .c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical,
#section-7 .c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical,
#section-9 .c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical,
#section-11 .c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical,
#section-20 .c-inner.c-inner--md.c-inner--one-elem.c-inner--vertical{
    padding-top: 0;
    padding-bottom:0;
}



details.accordion-gold {
    display: block;
    max-width: 720px;
    margin: 20px auto;
    border: 2px solid #9a7b00;
    border-radius: 999px;
    box-sizing: border-box;
    background: #fff;
}

/* ===== summary ===== */
details.accordion-gold summary {
    position: relative;
    padding: 18px 70px 18px 32px;
    font-size: 18px;
    font-weight: 600;
    color: #9a7b00;
    cursor: pointer;
    list-style: none;
}

details.accordion-gold summary::-webkit-details-marker {
    display: none;
}

/* ===== 右の丸アイコン ===== */
details.accordion-gold summary::after {
    content: '';
    position: absolute;
    right: 20px;
    top: 50%;
    width: 28px;
    height: 28px;
    background-color: #9a7b00;
    border-radius: 50%;
    transform: translateY(-50%);
}

/* ===== 矢印 ===== */
details.accordion-gold summary::before {
    content: '';
    position: absolute;
    right: 29px;
    top: 50%;
    width: 6px;
    height: 6px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: translateY(-50%) rotate(45deg);
    transition: transform .3s ease;
    z-index: 1;
}

/* ===== 開いた時の矢印 ===== */
details.accordion-gold[open] summary::before {
    transform: translateY(-50%) rotate(225deg);
}

/* ===== 中身 ===== */
details.accordion-gold .content {
    padding: 0 32px 24px;
    color: #333;
    font-size: 15px;
    line-height: 1.7;
}

/* ===== 開いたら角丸を下だけ変える ===== */
details.accordion-gold[open] {
    border-radius: 32px;
}

p.ac_title {
    font-size: 18px;
    font-weight: 700;
    color: #9a7b00;
    margin: 24px 0 12px;
}

.form-title-main {
    font-size: clamp(20px, 5vw, 24px);
        font-weight: 700;
    text-align: center;
    color: #000;
    margin-bottom: 12px;
}

.form-title-note {
    font-size: clamp(15px, 4vw, 18px);
        font-size: 18px;
    font-weight: 700;
    text-align: center;
    color: #d60000;
    margin: 0 0 12px;
}

.form-title-sub {
    font-size: clamp(12px, 3.5vw, 13px);
        text-align: center;
    color: #666;
    margin: 0 0 20px;
}

.note{
    background:#fff;
    padding: 80px 24px 24px;
}