/* Shared additions for sub pages (Blog / Q&A / About) */

/* Page hero (compact) */
.page-hero {
  padding-top: 120px;
  padding-bottom: 48px;
  display: flex; flex-direction: column;
}
.page-hero .hero-eyebrow { margin-bottom: 14px; }
.page-title {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: clamp(34px, 4.6vw, 56px);
  line-height: 1.2;
  letter-spacing: 0.02em;
  background: linear-gradient(180deg, var(--ink-0) 0%, var(--ink-0) 55%, #8a3a64 85%, var(--magenta-1) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}
.page-lead { color: var(--ink-1); font-size: 16px; max-width: 640px; line-height: 1.9; }

/* Filter pills */
.filter-row {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 28px;
}
.filter-pill {
  padding: 8px 18px;
  min-height: 44px;
  display: inline-flex; align-items: center;
  border-radius: var(--radius-pill);
  font-size: 13px;
  background: rgba(255,255,255,0.30);
  border: 1px solid var(--panel-border);
  color: var(--ink-1);
  transition: all 200ms;
}
.filter-pill:hover { background: rgba(255,255,255,0.55); }
.filter-pill.active {
  background: linear-gradient(135deg, var(--magenta-1), var(--magenta-0));
  border-color: transparent;
  color: #fff; font-weight: 600;
  box-shadow: 0 4px 14px rgba(233, 75, 138, 0.3);
}

/* Featured blog post */
.blog-featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  overflow: hidden;
  margin-bottom: 28px;
  cursor: pointer;
  transition: transform 350ms, box-shadow 350ms;
}
.blog-featured:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(120, 80, 120, 0.22); }
.blog-featured .thumb {
  height: auto; min-height: 280px;
  margin: 12px;
}
.blog-featured .article-body { padding: 32px 34px; display: flex; flex-direction: column; justify-content: center; }
.blog-featured h3 { font-size: 26px; line-height: 1.45; }
.blog-featured p { font-size: 14.5px; }

/* Pagination */
.pagination {
  display: flex; justify-content: center; gap: 8px;
  margin-top: 40px;
}
.page-num {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-family: var(--font-sans-en); font-size: 14px; font-weight: 500;
  background: rgba(255,255,255,0.30);
  border: 1px solid var(--panel-border);
  color: var(--ink-1);
  transition: all 200ms;
}
.page-num:hover { background: rgba(255,255,255,0.55); }
.page-num.active {
  background: linear-gradient(135deg, var(--magenta-1), var(--magenta-0));
  border-color: transparent; color: #fff; font-weight: 600;
  box-shadow: 0 4px 14px rgba(233, 75, 138, 0.3);
}

/* Q&A page */
.qa-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 22px;
  align-items: start;
}
.qa-thread {
  padding: 22px 24px;
  cursor: pointer;
  transition: transform 300ms, box-shadow 300ms;
}
.qa-thread:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(120, 80, 120, 0.18); }
.qa-thread .qa-q { margin-bottom: 10px; }
.qa-thread .qa-q h4 { font-size: 17px; }
.qa-thread .qa-excerpt {
  padding-left: 38px;
  color: var(--ink-2); font-size: 13.5px; line-height: 1.75;
  margin-bottom: 12px;
}
.qa-tags {
  display: flex; gap: 6px; flex-wrap: wrap;
  padding-left: 38px; margin-bottom: 10px;
}
.qa-tag {
  font-size: 11px; letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 214, 232, 0.45);
  border: 1px solid rgba(233, 75, 138, 0.18);
  color: var(--magenta-2);
}
.qa-status {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}
.qa-status.solved { background: rgba(22, 163, 74, 0.10); color: var(--green); border: 1px solid rgba(22, 163, 74, 0.25); }
.qa-status.open { background: rgba(201, 150, 63, 0.10); color: var(--gold-2); border: 1px solid rgba(201, 150, 63, 0.25); }

.qa-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 90px; }
.qa-side-card { padding: 24px; }
.qa-side-card h4 {
  font-family: var(--font-serif-jp); font-size: 17px; font-weight: 600;
  margin-bottom: 12px;
}
.qa-side-card .hint { font-size: 13px; color: var(--ink-2); line-height: 1.8; margin-bottom: 16px; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }

/* About page */
.about-statement {
  padding: 48px 50px;
  margin-bottom: 28px;
  text-align: center;
}
.about-statement .big {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.6;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--ink-0) 30%, var(--magenta-1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.about-statement p { color: var(--ink-1); font-size: 15px; line-height: 2.0; max-width: 680px; margin: 0 auto; }

.pillar-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin-bottom: 28px;
}
.pillar {
  padding: 26px 24px;
  text-align: center;
  transition: transform 300ms, box-shadow 300ms;
}
.pillar:hover { transform: translateY(-4px); box-shadow: 0 18px 44px rgba(120, 80, 120, 0.18); }
.pillar .ico {
  width: 54px; height: 54px;
  margin: 0 auto 14px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(255, 214, 232, 0.7), rgba(255, 236, 200, 0.6));
  color: var(--magenta-2);
}
.pillar h4 { font-family: var(--font-serif-jp); font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.pillar p { font-size: 13px; color: var(--ink-2); line-height: 1.75; }

.feature-list { display: grid; gap: 14px; }
.feature-item {
  display: grid; grid-template-columns: 46px 1fr; gap: 16px;
  padding: 20px 22px;
  align-items: center;
}
.feature-item .fi-ico {
  width: 46px; height: 46px;
  border-radius: 14px;
  display: grid; place-items: center;
  font-size: 20px;
  background: linear-gradient(135deg, rgba(255, 214, 232, 0.6), rgba(255, 236, 200, 0.5));
}
.feature-item h5 { font-family: var(--font-serif-jp); font-size: 15.5px; font-weight: 600; margin-bottom: 3px; }
.feature-item p { font-size: 13px; color: var(--ink-2); }

.policy-card { padding: 32px 34px; }
.policy-card ol {
  list-style: none;
  display: grid; gap: 16px;
  counter-reset: policy;
}
.policy-card li {
  counter-increment: policy;
  display: grid; grid-template-columns: 40px 1fr; gap: 14px;
  align-items: start;
}
.policy-card li::before {
  content: counter(policy, decimal-leading-zero);
  font-family: var(--font-serif-en); font-style: italic;
  font-size: 22px; font-weight: 600;
  background: linear-gradient(135deg, var(--gold-1), var(--magenta-1));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1.3;
}
.policy-card li strong { display: block; font-family: var(--font-serif-jp); font-size: 15.5px; margin-bottom: 2px; }
.policy-card li span { font-size: 13.5px; color: var(--ink-2); line-height: 1.75; }

.about-cta {
  margin-top: 28px;
  padding: 36px 40px;
  text-align: center;
  background: linear-gradient(135deg, rgba(255, 214, 232, 0.5), rgba(255, 236, 200, 0.35));
  border: 1px solid rgba(233, 75, 138, 0.20);
  border-radius: var(--radius-card);
}
.about-cta strong {
  display: block;
  font-family: var(--font-serif-jp); font-size: 22px; font-weight: 600;
  margin-bottom: 8px;
}
.about-cta p { color: var(--ink-1); font-size: 14px; margin-bottom: 20px; }

@media (max-width: 1024px) {
  .qa-layout { grid-template-columns: 1fr; }
  .qa-side { position: static; }
  .pillar-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured .thumb { min-height: 200px; }
}
@media (max-width: 640px) {
  .page-hero { padding-top: 96px; padding-bottom: 36px; }
  .pillar-grid { grid-template-columns: 1fr; }
  .about-statement { padding: 32px 24px; }
  .policy-card { padding: 24px 20px; }
}