/* ========== Soudan (FP相談事例) Styles ========== */

/* HERO */
.soudan-hero {
  padding: 120px 24px 60px;
  background: linear-gradient(135deg, var(--green-pale) 0%, #fafffa 60%, #ffffff 100%);
  border-bottom: 1px solid #ececec;
  text-align: center;
}
.soudan-hero .eyebrow {
  display: inline-block;
  font-family: var(--font-hand);
  font-size: 0.92rem;
  color: var(--green);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  font-weight: 600;
}
.soudan-hero h1 {
  font-family: var(--font-hand);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.55;
  margin: 0 0 20px;
}
.soudan-hero p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ink-muted);
  line-height: 2.0;
  max-width: 760px;
  margin: 0 auto 32px;
}
.soudan-hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin: 32px 0;
  flex-wrap: wrap;
}
.soudan-hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.soudan-hero-stat strong {
  font-family: var(--font-hand);
  font-size: 2rem;
  color: var(--green-deep);
  font-weight: 700;
  line-height: 1;
}
.soudan-hero-stat span {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--ink-muted);
  margin-top: 6px;
}
.soudan-search-box {
  max-width: 560px;
  margin: 24px auto 0;
}
.soudan-search-box input {
  width: 100%;
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  border: 2px solid var(--green);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  outline: none;
  box-shadow: 0 4px 14px rgba(92, 184, 92, 0.1);
}
.soudan-search-box input:focus {
  border-color: var(--green-deep);
  box-shadow: 0 4px 18px rgba(92, 184, 92, 0.2);
}

/* INDEX BODY */
.soudan-index-body {
  padding-bottom: 80px;
}
.soudan-cat-nav-section {
  margin: 48px 0 60px;
}
.soudan-cat-nav-section h2 {
  font-family: var(--font-hand);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 24px;
  padding-left: 16px;
  border-left: 5px solid var(--green);
}
.soudan-cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.soudan-cat-card {
  display: block;
  background: #fff;
  border: 2px solid #e6e6e6;
  border-radius: 12px;
  padding: 20px 18px;
  text-decoration: none;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.soudan-cat-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-pale), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}
.soudan-cat-card:hover {
  border-color: var(--green);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(92, 184, 92, 0.12);
}
.soudan-cat-card:hover::before {
  opacity: 1;
}
.soudan-cat-card-num {
  position: relative;
  font-family: var(--font-hand);
  font-size: 0.78rem;
  color: var(--green-deep);
  font-weight: 700;
  background: var(--green-pale);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.soudan-cat-card h3 {
  position: relative;
  font-family: var(--font-hand);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 8px;
}
.soudan-cat-card p {
  position: relative;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--ink-muted);
  line-height: 1.75;
  margin: 0;
}

/* Category sections */
.soudan-cat-section {
  margin: 64px 0 40px;
  scroll-margin-top: 100px;
}
.soudan-cat-section-title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--font-hand);
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 8px;
  padding: 12px 0 12px 18px;
  border-left: 6px solid var(--green);
  background: var(--green-pale);
  border-radius: 0 6px 6px 0;
}
.soudan-cat-section-label { font-weight: 700; }
.soudan-cat-section-count {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--green-deep);
  font-weight: 600;
}
.soudan-cat-section-desc {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--ink-muted);
  line-height: 1.85;
  margin: 0 0 24px 18px;
}

/* Card grid */
.soudan-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.soudan-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 10px;
  padding: 20px 20px 18px;
  text-decoration: none;
  transition: all 0.2s;
  min-height: 180px;
}
.soudan-card:hover {
  border-color: var(--green);
  box-shadow: 0 6px 18px rgba(92, 184, 92, 0.1);
  transform: translateY(-2px);
}
.soudan-card-head {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
  align-items: center;
}
.soudan-card-age {
  font-family: var(--font-hand);
  font-size: 0.72rem;
  font-weight: 700;
  color: #fff;
  background: var(--green);
  padding: 3px 10px;
  border-radius: 999px;
}
.soudan-card-initial {
  font-family: var(--font-body);
  font-size: 0.76rem;
  color: var(--ink-muted);
  font-weight: 500;
}
.soudan-card-title {
  font-family: var(--font-hand);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.55;
  margin: 0 0 10px;
}
.soudan-card-snippet {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--ink-light);
  line-height: 1.85;
  margin: 0 0 14px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.soudan-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--ink-muted);
  padding-top: 10px;
  border-top: 1px dashed #e8e8e8;
}
.soudan-card-more {
  color: var(--green-deep);
  font-weight: 600;
}

/* ========== Detail page ========== */
.soudan-page { padding-top: 100px; padding-bottom: 80px; background: #fff; }
.soudan-container { max-width: 860px; margin: 0 auto; padding: 0 24px; }

.soudan-detail-header {
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid #eaeaea;
}
.soudan-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 18px 0 14px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--ink-muted);
}
.soudan-meta-item strong {
  display: inline-block;
  font-size: 0.68rem;
  color: var(--green-deep);
  background: var(--green-pale);
  padding: 2px 8px;
  border-radius: 999px;
  margin-right: 6px;
  font-weight: 700;
}
.soudan-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.soudan-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--ink-muted);
  background: #f5f5f5;
  padding: 4px 10px;
  border-radius: 4px;
}
.soudan-tag-topic {
  background: #fff8e1;
  color: #8a6000;
  border: 1px solid #ffe082;
}

/* Q & A blocks */
.soudan-qa {
  margin: 32px 0;
  border-radius: 12px;
  padding: 24px 28px;
  border: 1px solid;
}
.soudan-q {
  background: #fff8e1;
  border-color: #ffe082;
}
.soudan-a {
  background: var(--green-pale);
  border-color: #cfe5d3;
}
.soudan-qa-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px dashed rgba(0, 0, 0, 0.08);
}
.soudan-qa-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-family: var(--font-hand);
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.soudan-q .soudan-qa-icon { background: #f9a825; }
.soudan-a .soudan-qa-icon { background: var(--green); }
.soudan-qa-title {
  font-family: var(--font-hand);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
}
.soudan-qa-body {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 2.05;
  color: var(--ink-light);
}
.soudan-qa-body p { margin: 0 0 14px; }
.soudan-qa-body p:last-child { margin-bottom: 0; }

.soudan-qa-lead {
  font-family: var(--font-hand);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.7;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  padding: 14px 18px;
  margin: 0 0 18px;
  position: relative;
  border-left: 4px solid;
}
.soudan-q .soudan-qa-lead { border-left-color: #f9a825; }
.soudan-a .soudan-qa-lead { border-left-color: var(--green); }

.soudan-card-answer {
  display: block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--green-deep);
  line-height: 1.7;
  margin: -8px 0 12px;
  padding: 10px 12px;
  background: var(--green-pale);
  border-radius: 6px;
  font-weight: 500;
}

.soudan-disclaimer {
  margin: 32px 0 0;
  padding: 14px 18px;
  background: #fafafa;
  border-left: 3px solid #ccc;
  font-family: var(--font-body);
  font-size: 0.76rem;
  color: var(--ink-muted);
  line-height: 1.85;
  border-radius: 0 4px 4px 0;
}

/* Nav between cases */
.soudan-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin: 48px 0 24px;
  padding: 20px 0;
  border-top: 1px solid #eaeaea;
  border-bottom: 1px solid #eaeaea;
  font-family: var(--font-body);
  font-size: 0.84rem;
}
.soudan-nav a {
  color: var(--green-deep);
  text-decoration: none;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 6px;
  transition: background 0.15s;
}
.soudan-nav a:hover { background: var(--green-pale); }
.soudan-nav-list {
  text-align: center;
}

/* Related cards */
.soudan-related { margin-top: 56px; }
.soudan-related h3 {
  font-family: var(--font-hand);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-left: 14px;
  border-left: 4px solid var(--green);
}
.soudan-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.soudan-related-card {
  display: block;
  background: #fafafa;
  border: 1px solid #e6e6e6;
  border-radius: 8px;
  padding: 16px 18px;
  text-decoration: none;
  transition: all 0.18s;
}
.soudan-related-card:hover {
  background: #fff;
  border-color: var(--green);
  transform: translateY(-2px);
}
.soudan-related-cat {
  display: inline-block;
  font-family: var(--font-hand);
  font-size: 0.68rem;
  color: var(--green-deep);
  background: var(--green-pale);
  padding: 2px 8px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.soudan-related-card h4 {
  font-family: var(--font-hand);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink);
  margin: 4px 0 6px;
  line-height: 1.55;
}
.soudan-related-card p {
  font-family: var(--font-body);
  font-size: 0.76rem;
  color: var(--ink-muted);
  line-height: 1.75;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .soudan-hero { padding: 100px 20px 40px; }
  .soudan-hero h1 { font-size: 1.55rem; }
  .soudan-hero p { font-size: 0.85rem; }
  .soudan-hero-stats { gap: 24px; }
  .soudan-hero-stat strong { font-size: 1.55rem; }
  .soudan-cat-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .soudan-cat-card { padding: 14px 12px; }
  .soudan-cat-card h3 { font-size: 0.9rem; }
  .soudan-cat-card p { font-size: 0.72rem; }
  .soudan-card-grid { grid-template-columns: 1fr; }
  .soudan-cat-section-title { font-size: 1.1rem; flex-direction: column; align-items: flex-start; gap: 4px; padding-left: 14px; }
  .soudan-qa { padding: 18px 18px; }
  .soudan-qa-title { font-size: 0.95rem; }
  .soudan-qa-body { font-size: 0.85rem; }
  .soudan-nav { flex-direction: column; gap: 8px; }
  .soudan-related-grid { grid-template-columns: 1fr; }
  .column-title { font-size: 1.3rem !important; }
}