@charset "utf-8";

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: #C4F3FF;
  color: #0f172a;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "メイリオ", sans-serif;
  line-height: 1.6;
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  color: #0284c7;
  text-decoration: underline;
}

.festival-lp-container {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  background-color: #C4F3FF;
  padding-bottom: 60px;
}

.header-banner img {
  width: 100%;
  display: block;
}

.main-content {
  padding: 16px 16px;
}

.section-top {
  margin-bottom: 28px;
  text-align: center;
}

.top-logo {
  margin-bottom: 16px;
}

.center-btn-wrap {
  text-align: center;
}

.center-btn-wrap img {
  width: 90%;
  max-width: 400px;
}

.section-box {
  margin-bottom: 32px;
}

.sec-title {
  position: relative;
  display: flex;
  align-items: center;
  font-size: 17px;
  font-weight: 800;
  color: #005f9e;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 100%);
  padding: 8px 12px;
  margin: 28px 0 18px;
  border-left: 6px solid #0077B6;
  border-bottom: 1px solid #70d6ff;
  border-radius: 0 8px 8px 0;
  letter-spacing: 0.5px;
}

.sec-title.title-space {
  margin-top: 36px;
}

.overview-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.overview-row {
  display: flex;
  flex-direction: column;
  padding-bottom: 12px;
  border-bottom: 1px dashed #70d6ff;
  width: 100%;
}

.overview-row dt {
  margin-bottom: 6px;
}

.overview-row dd {
  font-size: 14px;
  font-weight: 700;
  color: #0f172a;
  padding-left: 2px;
  line-height: 1.5;
}

.sub-text {
  font-size: 12px;
  font-weight: 400;
  color: #475569;
}

.badge {
  display: inline-block;
  min-width: 80px;
  text-align: center;
  background-color: #0077B6;
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  box-sizing: border-box;
}

.badge-red {
  background-color: #f84a40;
}

.deadline-box {
  display: block;
  width: 100%;
  box-sizing: border-box;
  background-color: #fff5f5;
  border: 2px solid #f84a40;
  border-radius: 10px;
  padding: 14px;
  margin-top: 8px;
  box-shadow: 0 2px 8px rgba(248, 74, 64, 0.12);
}

.deadline-date {
  font-size: 16px;
  font-weight: 800;
  color: #f84a40;
  margin-top: 6px;
  letter-spacing: 0.5px;
}

.img-center-wrap {
  width: 100%;
  text-align: center;
  margin: 0 auto;
}

.point-img, .photo-img {
  display: block;
  margin: 0 auto 20px;
  width: 100%;
  max-width: 540px;
}

.photo-img {
  border-radius: 8px;
}

.text-body p {
  margin-bottom: 12px;
  line-height: 1.6;
}

.text-list {
  list-style: none;
}

.text-list li {
  margin-bottom: 12px;
  line-height: 1.6;
}

.cta-section {
  text-align: center;
  margin-top: 36px;
}

.catch-wrap {
  margin-bottom: 36px;
}

.catch-img {
  display: block;
  margin: 0 auto;
  width: 100%;
  max-width: 540px;
}

.button-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}

.cta-item {
  width: 100%;
  text-align: center;
}

.cta-item a {
  display: inline-block;
  width: 100%;
}

.cta-item img {
  width: 92%;
  max-width: 440px;
  height: auto;
}

.footer-logo-wrap {
  text-align: center;
  margin-top: 52px;
}

.footer-logo-wrap img {
  width: 45%;
  max-width: 200px;
}