/* ── SHARED INNER PAGE STYLES ──────────────────────────────────
   Used by: tnc.html, privacy.html, and any future inner pages.
   Layout: page-hero + inner-layout (sidebar TOC + main body)
─────────────────────────────────────────────────────────────── */

/* Hero banner */
.page-hero {
  background: linear-gradient(135deg, #f0f4fb 0%, #e3ecf8 100%);
  padding: 60px 0 40px;
  text-align: center;
  border-bottom: 1px solid #dce8f5;
}
.page-hero h1 {
  font-size: 36px;
  font-weight: 800;
  color: #1a2340;
  margin-bottom: 12px;
}
.page-hero p {
  color: #4a5a78;
  font-size: 15px;
}

/* Two-column layout */
.inner-layout {
  display: flex;
  gap: 40px;
  padding: 60px 0;
  align-items: flex-start;
}

/* Sticky sidebar TOC */
.inner-toc {
  width: 240px;
  flex-shrink: 0;
  position: sticky;
  top: 88px;
  background: #fff;
  border: 1px solid #dce8f5;
  border-radius: 12px;
  padding: 24px 20px;
}
.inner-toc h3 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #6b7a99;
  margin-bottom: 16px;
}
.inner-toc a {
  display: block;
  font-size: 13px;
  color: #4a5a78;
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px solid #f0f4fb;
  transition: color 0.2s;
}
.inner-toc a:last-child { border-bottom: none; }
.inner-toc a:hover { color: #1565C0; }

/* Main content area */
.inner-body {
  flex: 1;
  min-width: 0;
}

/* Section */
.inner-section {
  margin-bottom: 48px;
}
.inner-section:last-child { margin-bottom: 0; }

.inner-section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid #e8f0fe;
}
.inner-section-title .title-num {
  width: 32px;
  height: 32px;
  background: #1565C0;
  color: #fff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.inner-section-title h2 {
  font-size: 18px;
  font-weight: 700;
  color: #1a2340;
  margin: 0;
}

.inner-section p {
  font-size: 14.5px;
  color: #4a5a78;
  line-height: 1.8;
  margin-bottom: 14px;
}
.inner-section p:last-child { margin-bottom: 0; }

.inner-section ul {
  padding-left: 20px;
  margin-bottom: 14px;
}
.inner-section ul li {
  font-size: 14.5px;
  color: #4a5a78;
  line-height: 1.8;
  margin-bottom: 6px;
}
.inner-section ul ul {
  margin-top: 6px;
  margin-bottom: 6px;
}

/* Highlighted address / info block */
.address-block {
  background: #f0f4fb;
  border-left: 3px solid #1565C0;
  border-radius: 0 8px 8px 0;
  padding: 16px 20px;
  margin: 16px 0;
  font-size: 14px;
  color: #3d4f6e;
  line-height: 1.7;
}

/* Responsive */
@media (max-width: 900px) {
  .inner-toc { display: none; }
  .inner-layout { padding: 40px 0; }
}
@media (max-width: 600px) {
  .page-hero h1 { font-size: 26px; }
}