/* ===================================================
   新宿東整形外科 サンプルサイト CSS
   カラー: #1a6fb5 (blue), #e87058 (accent), #f0f6fb (bg)
=================================================== */

:root {
  --color-primary: #1a6fb5;
  --color-primary-light: #73C2FB;
  --color-primary-dark: #0e4f8a;
  --color-accent: #e87058;
  --color-accent-light: #F79B88;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-bg: #f0f6fb;
  --color-bg-white: #ffffff;
  --color-border: #d4e6f5;
  --color-success: #4caf50;
  --font-main: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', sans-serif;
  --shadow-sm: 0 2px 8px rgba(26,111,181,0.10);
  --shadow-md: 0 4px 20px rgba(26,111,181,0.14);
  --radius: 10px;
  --radius-lg: 18px;
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg-white);
  line-height: 1.8;
}

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }

img { max-width: 100%; height: auto; display: block; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* ===== HEADER ===== */
#site-header {
  background: var(--color-bg-white);
  border-bottom: 3px solid var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: 1100px;
  margin: 0 auto;
  gap: 16px;
}

.header-logo a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: var(--color-text);
}

.header-logo .clinic-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.3;
}

.header-logo .clinic-name span {
  font-size: 0.75rem;
  color: var(--color-text-light);
  font-weight: 400;
}

.header-logo .clinic-dept {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

.header-info {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.header-tel a {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
}

.header-tel a::before {
  content: "📞 ";
  font-size: 1rem;
}

.header-tel small {
  font-size: 0.7rem;
  color: var(--color-text-light);
}

.btn-reserve {
  background: var(--color-accent);
  color: white !important;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  white-space: nowrap;
  box-shadow: 0 3px 10px rgba(232,112,88,0.35);
  transition: all var(--transition);
}

.btn-reserve:hover {
  background: #d4604a;
  transform: translateY(-1px);
  box-shadow: 0 5px 15px rgba(232,112,88,0.4);
}

/* ===== GLOBAL NAV ===== */
#global-nav {
  background: var(--color-primary);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  overflow-x: auto;
}

#global-nav a {
  display: block;
  color: rgba(255,255,255,0.9);
  padding: 11px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--transition);
}

#global-nav a:hover,
#global-nav a.active {
  background: rgba(255,255,255,0.18);
  color: white;
}

/* ===== HERO ===== */
#hero {
  background: linear-gradient(135deg, #e8f3fc 0%, #d0e8f8 50%, #c8e1f5 100%);
  padding: 60px 20px;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(115,194,251,0.25) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-text .tagline {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}

.hero-text h1 {
  font-size: 2rem;
  color: var(--color-primary-dark);
  line-height: 1.4;
  margin-bottom: 14px;
  font-weight: 900;
}

.hero-text h1 span {
  color: var(--color-accent);
}

.hero-text .hero-desc {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 24px;
  line-height: 1.9;
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--color-primary);
  color: white !important;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 15px rgba(26,111,181,0.35);
  transition: all var(--transition);
  display: inline-block;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,111,181,0.4);
}

.btn-secondary {
  background: white;
  color: var(--color-primary) !important;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--color-primary);
  transition: all var(--transition);
  display: inline-block;
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: white !important;
  transform: translateY(-2px);
}

.hero-visual {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 24px;
  display: grid;
  gap: 12px;
}

.hero-info-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.hero-info-card .icon {
  font-size: 1.4rem;
  margin-top: 2px;
}

.hero-info-card .label {
  font-size: 0.72rem;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.hero-info-card .value {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.5;
}

/* ===== QUICK LINKS ===== */
#quick-links {
  background: var(--color-primary);
  padding: 0;
}

.quick-links-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.quick-link-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 12px;
  color: white !important;
  border-right: 1px solid rgba(255,255,255,0.2);
  transition: background var(--transition);
  gap: 6px;
}

.quick-link-item:last-child { border-right: none; }

.quick-link-item:hover {
  background: rgba(255,255,255,0.15);
}

.quick-link-item .ql-icon { font-size: 1.6rem; }
.quick-link-item .ql-text { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.04em; }

/* ===== SECTION BASE ===== */
section { padding: 70px 20px; }
section:nth-child(even) { background: var(--color-bg); }

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--color-primary-dark);
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
}

.section-title .subtitle {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 12px;
  letter-spacing: 0.05em;
}

/* ===== NEWS ===== */
#news { background: white; }

.news-container {
  max-width: 900px;
  margin: 0 auto;
}

.news-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.news-tab {
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid var(--color-border);
  background: white;
  color: var(--color-text-light);
  transition: all var(--transition);
}

.news-tab.active, .news-tab:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.news-list { display: none; }
.news-list.active { display: block; }

.news-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  align-items: flex-start;
}

.news-item:last-child { border-bottom: none; }

.news-item .news-date {
  font-size: 0.8rem;
  color: var(--color-text-light);
  white-space: nowrap;
  min-width: 90px;
  margin-top: 3px;
}

.news-item .news-cat {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  margin-right: 8px;
}

.cat-important { background: #fde8e8; color: #c0392b; }
.cat-info { background: #e8f3fd; color: var(--color-primary); }
.cat-blog { background: #e8f8ee; color: #27ae60; }

.news-item .news-title {
  font-size: 0.9rem;
  color: var(--color-text);
  flex: 1;
}

.news-item .news-title a:hover { color: var(--color-primary); text-decoration: underline; }

/* ===== FEATURES ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--color-primary);
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-card .feature-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
  display: block;
}

.feature-card h3 {
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
  font-weight: 700;
}

.feature-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ===== DIAGNOSIS ===== */
.diagnosis-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.diagnosis-card {
  background: white;
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-bottom: 3px solid var(--color-primary-light);
  transition: all var(--transition);
  cursor: pointer;
}

.diagnosis-card:hover {
  border-bottom-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.diagnosis-card .d-icon { font-size: 2.2rem; margin-bottom: 8px; }
.diagnosis-card .d-name { font-size: 0.88rem; font-weight: 700; color: var(--color-primary-dark); margin-bottom: 4px; }
.diagnosis-card .d-desc { font-size: 0.75rem; color: var(--color-text-light); line-height: 1.5; }

/* ===== BLOG ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blog-card .blog-thumb {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}

.blog-card .blog-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card .blog-cat {
  display: inline-block;
  background: #e8f3fd;
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 8px;
}

.blog-card h3 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  line-height: 1.6;
  flex: 1;
}

.blog-card .blog-meta {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 10px;
}

.blog-card .blog-excerpt {
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-top: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.more-link {
  text-align: center;
  margin-top: 36px;
}

/* ===== HOURS ===== */
.hours-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.hours-table th {
  background: var(--color-primary);
  color: white;
  padding: 14px 12px;
  text-align: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.hours-table td {
  padding: 14px 12px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}

.hours-table tr:last-child td { border-bottom: none; }
.hours-table td:last-child { border-right: none; }

.hours-table .row-label {
  font-weight: 700;
  background: var(--color-bg);
  text-align: left;
  padding-left: 20px;
}

.hours-table .sunday { }
.hours-table .saturday { }
.hours-table .holiday { }

td.closed { color: #aaa; font-size: 0.85rem; }
td.open { color: var(--color-success); font-weight: 700; }

.hours-note {
  padding: 16px 20px;
  background: var(--color-bg);
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ===== ACCESS ===== */
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.access-info {
  background: white;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.access-info h3 {
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}

.access-row {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.88rem;
}

.access-row .label {
  font-weight: 700;
  color: var(--color-text);
  min-width: 70px;
  padding-top: 2px;
}

.access-row .value {
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.map-placeholder {
  background: #d4e6f5;
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
}

.map-placeholder .map-icon { font-size: 3rem; }

/* ===== CTA SECTION ===== */
#cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white;
  text-align: center;
  padding: 70px 20px;
}

#cta-section h2 {
  font-size: 1.7rem;
  font-weight: 900;
  margin-bottom: 12px;
}

#cta-section p {
  font-size: 0.95rem;
  opacity: 0.9;
  margin-bottom: 30px;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-white {
  background: white;
  color: var(--color-primary) !important;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  transition: all var(--transition);
  display: inline-block;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

.btn-outline-white {
  background: transparent;
  color: white !important;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.7);
  transition: all var(--transition);
  display: inline-block;
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: white;
  transform: translateY(-2px);
}

/* ===== FOOTER ===== */
#site-footer {
  background: #1a2a3a;
  color: rgba(255,255,255,0.85);
  padding: 50px 20px 20px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-clinic-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 12px;
}

.footer-info {
  font-size: 0.83rem;
  line-height: 2;
  color: rgba(255,255,255,0.7);
}

.footer-info strong { color: rgba(255,255,255,0.9); }

.footer-nav h4 {
  color: white;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary);
}

.footer-nav ul {
  list-style: none;
  display: grid;
  gap: 6px;
}

.footer-nav ul li a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}

.footer-nav ul li a:hover {
  color: var(--color-primary-light);
}

.footer-nav ul li a::before {
  content: '› ';
  color: var(--color-primary-light);
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom .medical-disclaimer {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  flex: 1;
  min-width: 200px;
}

/* ===== BLOG PAGE ===== */
.blog-page-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.blog-article-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  transition: all var(--transition);
}

.blog-article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.blog-article-card .card-thumb {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  min-width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  flex-shrink: 0;
}

.blog-article-card .card-body {
  padding: 20px 20px 20px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-article-card .card-cat {
  display: inline-block;
  background: #e8f3fd;
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 8px;
}

.blog-article-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  line-height: 1.5;
}

.blog-article-card h3 a:hover { color: var(--color-primary); }

.blog-article-card .card-excerpt {
  font-size: 0.83rem;
  color: var(--color-text-light);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-article-card .card-meta {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 10px;
}

/* Sidebar */
.sidebar-widget {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 22px;
  margin-bottom: 24px;
}

.sidebar-widget h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}

.sidebar-widget ul {
  list-style: none;
  display: grid;
  gap: 8px;
}

.sidebar-widget ul li a {
  font-size: 0.83rem;
  color: var(--color-text);
  padding: 8px 10px;
  background: var(--color-bg);
  border-radius: var(--radius);
  display: block;
  transition: all var(--transition);
}

.sidebar-widget ul li a:hover {
  background: var(--color-primary);
  color: white;
  padding-left: 14px;
}

/* ===== ARTICLE PAGE ===== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.article-header {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 36px;
  margin-bottom: 24px;
}

.article-header .article-cat {
  display: inline-block;
  background: #e8f3fd;
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.article-header h1 {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-text);
  line-height: 1.5;
  margin-bottom: 16px;
}

.article-header .article-meta {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.article-body {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 36px;
}

.article-body h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 32px 0 14px;
  padding: 10px 16px;
  background: var(--color-bg);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.article-body h2:first-child { margin-top: 0; }

.article-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 24px 0 10px;
  padding-bottom: 6px;
  border-bottom: 2px dashed var(--color-border);
}

.article-body p {
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: 16px;
}

.article-body ul, .article-body ol {
  margin: 12px 0 20px 24px;
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--color-text);
}

.article-body .info-box {
  background: #e8f3fd;
  border: 1px solid var(--color-primary-light);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 20px 0;
  font-size: 0.88rem;
  line-height: 1.8;
}

.article-body .info-box .box-title {
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 6px;
}

.article-body .warning-box {
  background: #fef9e7;
  border: 1px solid #f0c040;
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 20px 0;
  font-size: 0.88rem;
  line-height: 1.8;
}

.article-body .disclaimer {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-top: 32px;
  font-size: 0.78rem;
  color: var(--color-text-light);
  line-height: 1.8;
  border: 1px solid var(--color-border);
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: linear-gradient(135deg, #d0e8f8 0%, #e8f3fc 100%);
  padding: 50px 20px;
  text-align: center;
}

.page-header h1 {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.page-header p {
  font-size: 0.88rem;
  color: var(--color-text-light);
}

.breadcrumb {
  max-width: 1100px;
  margin: 12px auto 0;
  font-size: 0.78rem;
  color: var(--color-text-light);
}

.breadcrumb a { color: var(--color-primary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 6px; }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 12px;
  }
  .header-info { flex-wrap: wrap; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-text h1 { font-size: 1.5rem; }
  .quick-links-inner { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .diagnosis-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr; }
  .access-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .blog-page-layout { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .blog-article-card { flex-direction: column; }
  .blog-article-card .card-thumb { min-width: unset; height: 120px; width: 100%; }
  .blog-article-card .card-body { padding: 16px; }
  section { padding: 50px 20px; }
}

@media (max-width: 480px) {
  .diagnosis-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-inner { justify-content: flex-start; }
  #global-nav a { padding: 10px 14px; font-size: 0.78rem; }
}

/* ===== UTILITIES ===== */
.text-center { text-align: center; }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }

/* ===== MEDICAL DISCLAIMER NOTE ===== */
.medical-ad-note {
  font-size: 0.72rem;
  color: var(--color-text-light);
  background: #f8f8f8;
  border: 1px dashed #ccc;
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-top: 16px;
  line-height: 1.7;
}