/* 卓球のコラム（/column/ 以下）。style.css は法務・課金のページと共用のため、コラムの見た目はここに置く */

.column-lead {
  background: var(--c-surface);
  border: 1px solid var(--c-divider);
  border-left: 4px solid var(--c-primary);
  border-radius: 10px;
  padding: 1.125rem 1.25rem;
}

.column-lead p {
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--c-text);
}

.column-figures {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 0.5rem 0;
}

.column-figure {
  width: 200px;
  max-width: 46%;
  text-align: center;
}

.column-figure img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--c-divider);
  box-shadow: 0 4px 20px rgba(74, 74, 74, 0.08);
}

.column-figure figcaption {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--c-text-secondary);
}

.column-example {
  background: var(--c-bg);
  border: 1px dashed var(--c-divider);
  border-radius: 10px;
  padding: 1rem 1.25rem;
}

.column-example__label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-text-secondary);
  margin-bottom: 0.375rem;
}

.column-cta {
  background: var(--c-primary-light);
  border-radius: 16px;
  padding: 1.5rem 1.25rem;
  text-align: center;
}

.column-cta__title {
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--c-text);
  margin-bottom: 0.5rem;
}

.column-cta__desc {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--c-text);
  margin-bottom: 1rem;
  text-align: left;
}

.column-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.column-cta__note {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: var(--c-text-secondary);
}

.column-cta .btn-store {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background: var(--c-text);
  color: #fff;
  border-radius: 14px;
  padding: 0.625rem 1.25rem;
  text-decoration: none;
  transition: transform 0.15s;
}

.column-cta .btn-store:hover { transform: translateY(-2px); }
.column-cta .btn-store:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 4px; }
.column-cta .btn-store__logo { flex-shrink: 0; }
.column-cta .btn-store__text { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }
.column-cta .btn-store__sub { font-size: 0.625rem; font-weight: 500; opacity: 0.85; letter-spacing: 0.02em; }
.column-cta .btn-store__title { font-size: 1.0625rem; font-weight: 700; letter-spacing: 0.01em; }

.column-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.column-card {
  display: block;
  background: var(--c-surface);
  border: 1px solid var(--c-divider);
  border-radius: 14px;
  padding: 1.25rem 1.375rem;
  color: var(--c-text);
  text-decoration: none;
  transition: border-color 0.15s, transform 0.15s;
}

.column-card:hover {
  border-color: var(--c-primary);
  transform: translateY(-2px);
}

.column-card__title {
  font-size: 1.0625rem;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 0.375rem;
}

.column-card__desc {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--c-text-secondary);
}

.column-nav {
  font-size: 0.875rem;
}

.column-nav a {
  color: var(--c-primary);
}

@media (max-width: 480px) {
  .column-cta .btn-store { padding: 0.5rem 1rem; }
}

.terms-section__body a {
  color: var(--c-primary);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.column-breadcrumb {
  max-width: 776px;
  margin: 0 auto 1.5rem;
  font-size: 0.8125rem;
  color: var(--c-text-secondary);
}

.column-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.column-breadcrumb li + li::before {
  content: "›";
  margin-right: 0.375rem;
}

.column-breadcrumb a {
  color: var(--c-text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
}