@charset "UTF-8";

/* ===== 年内入試スタートライブ TOP ===== */

/* Breadcrumbs */
.breadcrumbs {
  max-width: 1000px;
  margin: 0 auto;
  padding: 10px 0;
  font: 400 12px/1.4 'Noto Sans JP', sans-serif;
  text-align: left;
}

.breadcrumbs ul {
  list-style: none;
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

.breadcrumbs li {
  color: #666;
  white-space: nowrap;
}

.breadcrumbs li + li::before {
  content: '>';
  margin: 0 6px;
  color: #999;
}

.breadcrumbs a {
  color: #12A4FF;
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

/* Override main text-align from base style.css */
main .what-is-card,
main .benefit-card,
main .benefit-notes,
main .venue-card,
main .venues-grid {
  text-align: left;
}

/* Override reset.css margin: 0 auto on inner divs */
main .venues-grid div,
main .venues-grid span,
main .venues-grid hr,
main .venues-grid a,
main .what-is-card div,
main .what-is-card h2,
main .what-is-card p,
main .benefit-card div,
main .benefit-card span,
main .benefit-card img,
main .benefit-card p,
main .benefit-card a {
  margin-left: 0;
  margin-right: 0;
}

/* Hero Section */
.hero {
  text-align: center;
  margin-top: 20px;
}

.hero-img {
  width: 100%;
  max-width: 1000px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Target Banner */
.target-banner-wrap {
  padding: 0;
  margin-top: -20px;
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.target-banner {
  background: #f9f101;
  padding: 16px 24px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.target-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
}

.target-banner-main {
  font: 700 16px/1.4 'Noto Sans JP', sans-serif;
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.target-banner-main .icon-img {
  width: 40px;
  height: auto;
}

.target-banner-main .highlight {
  font-size: 22px;
  font-weight: 900;
}

.target-banner-sub {
  font: 500 14px/1.6 'Noto Sans JP', sans-serif;
  color: #333;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: left;
  white-space: nowrap;
}

.target-banner-sub .check {
  color: #0070C0;
}

/* Description */
.nennai-description {
  padding: 40px 0;
  text-align: center;
}

.nennai-description p {
  font: 600 18px/1.8 'Noto Sans JP', sans-serif;
}

.nennai-description .highlight-link {
  color: #12A4FF;
  font-weight: 700;
  text-decoration: none;
}

/* What Is Section */
.what-is-card {
  background: #f8f8f8;
  border-radius: 12px;
  padding: 40px;
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 40px;
}

.what-is-title {
  font: 700 27px/1.4 'Noto Sans JP', sans-serif;
  color: #12A4FF;
  white-space: nowrap;
  min-width: 200px;
}

.what-is-text {
  font: 500 16px/1.9 'Noto Sans JP', sans-serif;
}

.what-is-text .note {
  font-size: 13px;
  color: #666;
  margin-top: 12px;
}

/* Benefit Section */
.benefit-card {
  background: #f9f101;
  border: none;
  border-radius: 16px;
  padding: 32px 40px;
  margin-bottom: 40px;
  position: relative;
  border: 3px dotted black;
}

.benefit-columns {
  display: flex;
  gap: 24px;
  margin-bottom: 20px;
}

.benefit-left {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.benefit-badge-img {
  height: 200px;
  width: auto;
}

.benefit-right {
  flex: 1;
  min-width: 0;
}

.benefit-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  position: relative;
}

.benefit-quopay-img {
  height: 70px;
  width: auto;
}

.benefit-amount {
  font: bold 80px/1 'helvetica', sans-serif;
  color: #12A4FF;
  text-shadow: 0 4px 0px rgb(255, 255, 255)
}

.benefit-amount-unit {
  font: 700 18px/1.4 'Noto Sans JP', sans-serif;
  color: #333;
}

.benefit-limit {
  position: absolute;
  top: -34px;
  right: -10px;
  background: url('../images/kumo.png') no-repeat center center;
  background-size: contain;
  width: 205px;
  height: 100px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  padding-top: 20px;
  box-sizing: border-box;
  z-index: 1;
}

.benefit-limit-label {
  font: 700 14px/1 'Noto Sans JP', sans-serif;
  color: #12A4FF;
}

.benefit-limit-num {
  font: 900 36px/1 'Noto Sans JP', sans-serif;
  color: #12A4FF;
  
}

.benefit-desc {
  font: 700 24px/1.5 'Noto Sans JP', sans-serif;
  color: #333;
  margin-bottom: 8px;
  vertical-align: text-bottom;
}

.benefit-notes {
  font: 600 13px/1.8 'Noto Sans JP', sans-serif;
  color: #555;
}

.benefit-cta-2 {
  display: block;
  background: #12A4FF;
  color: #fff;
  text-align: center;
  padding: 18px 32px;
  border-radius: 50px;
  font: 700 20px/1.4 'Noto Sans JP', sans-serif;
  text-decoration: none;
  transition: opacity 0.3s;
  margin-bottom: 20px;
}


.benefit-cta {
  display: block;
  background: linear-gradient(135deg, #12A4FF, #0080e0);
  color: #fff;
  text-align: center;
  padding: 20px 32px;
  border-radius: 50px;
  font: 800 22px/1.4 'Noto Sans JP', sans-serif;
  text-decoration: none;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(18, 164, 255, 0.5);
  animation: pulse-bounce 1.8s ease-in-out infinite;
  letter-spacing: 0.05em;
}

.benefit-cta:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 40px rgba(18, 164, 255, 0.7);
  text-decoration: none;
  animation: none;
}

.benefit-cta::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -100%;
  width: 80%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  animation: shine 2.5s ease-in-out infinite;
}

.benefit-cta:hover::after {
  animation: none;
  left: -100%;
}

@keyframes pulse-bounce {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 20px rgba(18, 164, 255, 0.5);
  }
  50% {
    transform: scale(1.01);
    box-shadow: 0 8px 35px rgba(18, 164, 255, 0.8);
  }
}

@keyframes shine {
  0% { left: -100%; }
  50% { left: 120%; }
  100% { left: 120%; }
}

.benefit-footer-note {
  text-align: center;
  font: 400 12px/1.6 'Noto Sans JP', sans-serif;
  color: #666;
  margin-top: 12px;
}

/* Book Present Banner */
.book-banner-wrap {
  margin-bottom: 40px;
}

.book-banner {
  background: #2eab5a;
  border-radius: 16px;
  padding: 10px 40px;
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.book-banner-badge {
  background: #fff;
  color: #2eab5a;
  font: 900 20px/1 'Noto Sans JP', sans-serif;
  width: 90px;
  height: 70px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
}

.book-banner-badge::after {
  content: '';
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  border: 14px solid transparent;
  border-left: 18px solid #fff;
}

.book-banner-content {
  flex: 1;
  min-width: 0;
}

.book-banner-text {
  font: 700 27px/1.5 'Noto Sans JP', sans-serif;
  color: #fff;
}

.book-banner-highlight {
  color: #f9f101;
  font-size: 28px;
  font-weight: 900;
}

.book-banner-desc {
  font: 500 14px/1.6 'Noto Sans JP', sans-serif;
  color: #fff;
  margin-top: 8px;
}

.book-banner-images {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

.book-img {
  height: 120px;
  width: auto;
}

/* Venue Section */
.venues {
  margin-bottom: 60px;
  padding: 0;
}

.venues-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  width: 100%;
}

.venue-card {
  border: 3px solid #12A4FF;
  border-radius: 8px;
  background: #fff;
  position: relative;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.venue-card-link {
  display: block;
  padding: 20px 16px;
  text-decoration: none;
  color: inherit;
  flex: 1;
  transition: opacity 0.3s;
  position: relative;
}

.venue-card-link:hover {
  opacity: 0.85;
  text-decoration: none;
}

.venue-reserve-btn {
  display: block;
  background: #f9f101;
  color: #333;
  text-align: center;
  padding: 14px 8px;
  font: 800 13px/1.4 'Noto Sans JP', sans-serif;
  text-decoration: none;
  transition: background 0.3s, box-shadow 0.3s;
}

.venue-reserve-btn:hover {
  background: #e0ed00;
  box-shadow: inset 0 -3px 0 rgba(0,0,0,0.15);
  text-decoration: none;
}

.venue-card--header {
  background: #12A4FF;
  border-color: #12A4FF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.venue-card--header .year {
  font: 600 18px/1.4 'Noto Sans JP', sans-serif;
  color: #FFF;
}

.venue-card--header .title {
  font: 600 28px/1.3 'Noto Sans JP', sans-serif;
  color: #FFF;
}

.venue-name {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 12px;
}

.venue-name-city {
  font: 900 28px/1.2 'Noto Sans JP', sans-serif;
  color: #12A4FF;
}

.venue-name-label {
  font: 700 16px/1.4 'Noto Sans JP', sans-serif;
  color: #333;
}

.venue-detail-btn {
  position: absolute;
  top: 16px;
  right: 12px;
  border: 1px solid #999;
  border-radius: 4px;
  padding: 2px 12px;
  font: 400 12px/1.4 'Noto Sans JP', sans-serif;
  color: #666;
  background: #fff;
  text-decoration: none;
}

.venue-detail-btn:hover {
  background: #f5f5f5;
  text-decoration: none;
}

.venue-divider {
  border: none;
  border-top: 1px dashed #ccc;
  margin: 12px 0;
}

.venue-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.venue-info-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 500 16px/1.5 'Noto Sans JP', sans-serif;
  letter-spacing: 0.05em;
}

.venue-info-label {
  background: #12A4FF;
  color: #fff;
  padding: 2px 10px;
  border-radius: 4px;
  font: 700 13px/1.4 'Noto Sans JP', sans-serif;
  letter-spacing: 0.3em;
  white-space: nowrap;

}

.venue-info-value {
  color: #12A4FF;
  font-weight: 700;
  font-size: 16px;
  word-break: break-all;
  overflow-wrap: break-word;
}

.venue-info-value--sm {
  font-size: 13px;
}

.venue-date {
  font: 600 16px/1.2 'Noto Sans JP', sans-serif;
  color: #12A4FF;
  display: inline-flex;
  align-items: baseline;
}

.venue-date .date-num {
  font-size: 28px;
  font-weight: 800;
}

.venue-date .date-unit {
  font-size: 15px;
  font-weight: 500;
}

.venue-date .day-of-week {
  font-size: 15px;
  font-weight: 500;
  color: #E5004F;
}

/* ===== SP Layout ===== */
@media screen and (max-width: 768px) {

  /* What Is Section: 2col → 1col */
  .what-is-card {
    flex-direction: column;
    gap: 20px;
    padding: 24px;
  }

  .what-is-title {
    min-width: auto;
    white-space: normal;
  }

  /* Benefit Section: 2col → 1col */
  .benefit-columns {
    flex-direction: column;
    gap: 16px;
  }

  .benefit-left {
    justify-content: center;
  }

  .benefit-badge-img {
    height: 140px;
  }

  .benefit-top {
    flex-wrap: wrap;
  }

  .benefit-amount {
    font-size: 48px;
  }

  .benefit-card {
    padding: 24px 20px;
  }

  .benefit-limit {
    top: -26px;
    right: -6px;
    width: 160px;
    height: 80px;
  }

  .benefit-limit-num {
    font-size: 28px;
  }

  .benefit-desc {
    font-size: 18px;
  }

  .benefit-cta {
    font-size: 16px;
    padding: 14px 20px;
  }

  /* Target Banner: stack */
  .target-banner-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .target-banner-main {
    flex-wrap: wrap;
    white-space: normal;
    font-size: 14px;
  }

  .target-banner-main .highlight {
    font-size: 18px;
  }

  .target-banner-sub {
    white-space: normal;
  }

  /* Description */
  .nennai-description p {
    font-size: 15px;
  }

  /* Book Banner */
  .book-banner {
    flex-direction: column;
    padding: 20px;
    gap: 12px;
    text-align: center;
  }

  .book-banner-badge {
    width: 60px;
    height: 60px;
    font-size: 16px;
  }

  .book-banner-text {
    font-size: 18px;
  }

  .book-banner-highlight {
    font-size: 22px;
  }

  .book-img {
    height: 70px;
  }

  /* Venues: 4col grid → 1col */
  .venues-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .venue-card--header {
    padding: 16px;
    flex-direction: row;
    gap: 8px;
  }

  .venue-name-city {
    font-size: 24px;
  }
}