/*
Theme Name: Lightning Child
Template: lightning
*/

/* =================================
実績ページカードデザイン
================================= */

.results {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.results h2 {
  text-align: center;
  font-size: 32px;
  margin-bottom: 40px;
}

.category-title {
  margin-top: 40px;
  font-size: 24px;
  border-bottom: 2px solid #0077b6;
  display: inline-block;
  padding-bottom: 8px;
  color: #0077b6;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}

.card {
  flex: 1 1 calc(33% - 20px);
  background: #f0f8ff;
  padding: 20px;
  font-size: 16px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: transform 0.3s, background 0.3s;
}

.card:hover {
  transform: translateY(-5px);
  background: #caf0f8;
}

@media screen and (max-width: 768px) {
  .card {
    flex: 1 1 100%;
  }
}

/* =================================
トップヒーロー（画像＋コピー）
================================= */

.top-hero {
  max-width: 1200px;
  margin: 0 auto;
}

.top-hero img {
  width: 100%;
  height: auto;
  display: block;
}

/* =================================
トップコピー
================================= */

.top-hero-copy {
  font-family: 'Yu Mincho', 'MS Mincho', serif;
  font-size: clamp(34px, 3vw, 64px);
  line-height: 1.5;
}

.top-hero-copy .vk_highlighter {
  background: linear-gradient(transparent 60%, rgba(255,253,107,0.7) 0) !important;
  padding: 0 0.12em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* =================================
タブレット
================================= */

@media (max-width: 991px) {
  .top-hero-copy {
    font-size: clamp(24px, 5vw, 42px);
  }
}

/* =================================
スマホ
================================= */

@media (max-width: 767px) {

  .top-hero {
    padding-left: 8px;
    padding-right: 8px;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 20px;
  }

  .top-hero .vk_col,
  .top-hero .wp-block-column {
    width: 100% !important;
    max-width: 100% !important;
  }

  .top-hero-copy {
    text-align: center;
    line-height: 1.7 !important;
    margin: 0;
  }

  .top-hero-copy br {
    display: block !important;
  }

  /* 1行目 */
  .top-hero-copy .line-1 {
    display: inline-block;
    white-space: nowrap;
    font-size: clamp(20px, 7.4vw, 32px);
    line-height: 1.7;
  }

  /* 2行目 */
  .top-hero-copy .line-2 {
    display: inline-block;
    white-space: nowrap;
    font-size: clamp(16px, 6.1vw, 28px);
    line-height: 1.7;
    letter-spacing: -0.02em;
  }
}