@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Outfit:wght@300;400;600;800&display=swap');

:root {
  --bg-primary: #fbf9f6;
  --bg-secondary: #ffffff;
  --brand-primary: #dca276;
  --brand-secondary: #b6764c;
  --brand-light: #faf5f0;
  --text-main: #2c2c2c;
  --text-muted: #6a6a6a;
  --border-color: #eae6df;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(220, 162, 118, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.08);
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --max-width: 1200px;
}

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

html {
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.6rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.3;
  color: #1a1a1a;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  background-color: rgba(253, 251, 247, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 16px 0;
  transition: var(--transition-smooth);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 2.2rem;
  letter-spacing: 0.1em;
  color: var(--text-main);
}

.logo-text span {
  color: var(--brand-primary);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-weight: 500;
  font-size: 1.5rem;
  color: var(--text-main);
}

.nav-links a:hover {
  color: var(--brand-primary);
}

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

.cart-icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  padding: 8px;
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.cart-icon-btn:hover {
  color: var(--brand-primary);
  transform: scale(1.05);
}

.cart-count {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--brand-primary);
  color: white;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg-primary) 0%, #f6eff6 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}

.hero-content {
  max-width: 520px;
}

.promo-badge {
  display: inline-block;
  background-color: var(--brand-light);
  border: 1px solid var(--brand-primary);
  color: var(--brand-secondary);
  padding: 6px 16px;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
  100% { transform: translateY(0px); }
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-title span {
  color: var(--brand-secondary);
}

.hero-description {
  font-size: 1.6rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  align-items: center;
}

.btn-primary {
  background-color: var(--brand-primary);
  color: white;
  padding: 16px 36px;
  font-weight: 700;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(220, 162, 118, 0.4);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background-color: var(--brand-secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(182, 118, 76, 0.4);
}

.btn-secondary {
  border: 1px solid var(--border-color);
  background-color: white;
  color: var(--text-main);
  padding: 16px 36px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background-color: #faf9f6;
  border-color: var(--brand-primary);
}

.hero-image-container {
  position: relative;
}

.hero-image-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid white;
  transform: rotate(1deg);
  transition: var(--transition-smooth);
}

.hero-image-card:hover {
  transform: rotate(0deg) scale(1.02);
}

/* ==========================================================================
   Product Detail Section
   ========================================================================== */
.product-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.main-image-container {
  border-radius: 16px;
  overflow: hidden;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.thumbnail-list {
  display: flex;
  gap: 16px;
}

.thumbnail-item {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background-color: var(--bg-primary);
  transition: var(--transition-smooth);
}

.thumbnail-item.active {
  border-color: var(--brand-primary);
}

.thumbnail-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info-column {
  display: flex;
  flex-direction: column;
}

.product-brand {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.product-title {
  font-size: 3.2rem;
  margin-bottom: 12px;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.rating {
  color: #ffb800;
  font-size: 1.5rem;
}

.review-count {
  font-size: 1.3rem;
  color: var(--text-muted);
}

.product-price-box {
  margin-bottom: 32px;
  background-color: var(--brand-light);
  padding: 16px 24px;
  border-radius: 12px;
  border-left: 4px solid var(--brand-primary);
}

.price-container {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.current-price {
  font-size: 2.8rem;
  font-weight: 700;
  color: #1a1a1a;
  font-family: 'Outfit', sans-serif;
}

.original-price {
  font-size: 1.6rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-family: 'Outfit', sans-serif;
}

.discount-badge {
  background-color: var(--brand-secondary);
  color: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 1.2rem;
  font-weight: bold;
}

.product-description-brief {
  color: var(--text-muted);
  margin-bottom: 32px;
  font-size: 1.5rem;
}

.purchase-options {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.qty-selector-container {
  display: flex;
  align-items: center;
  gap: 16px;
}

.qty-label {
  font-weight: 500;
  font-size: 1.4rem;
}

.qty-input-group {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  overflow: hidden;
  background: white;
}

.qty-btn {
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  cursor: pointer;
  font-size: 1.6rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.qty-btn:hover {
  background-color: #faf9f6;
  color: var(--brand-primary);
}

.qty-value {
  width: 50px;
  text-align: center;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 1.6rem;
  outline: none;
}

.buy-buttons {
  display: flex;
  gap: 16px;
}

.btn-add-cart {
  flex-grow: 1;
  background-color: #2c2c2c;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-add-cart:hover {
  background-color: black;
  transform: translateY(-1px);
}

/* Collapsible Accordions (Tabs) */
.product-tabs {
  margin-top: 40px;
  border-top: 1px solid var(--border-color);
}

.tab-item {
  border-bottom: 1px solid var(--border-color);
}

.tab-trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  text-align: left;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text-main);
}

.tab-trigger:hover {
  color: var(--brand-primary);
}

.tab-icon {
  font-size: 2rem;
  transition: transform 0.3s ease;
}

.tab-item.active .tab-icon {
  transform: rotate(45deg);
}

.tab-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
}

.tab-item.active .tab-content {
  max-height: 1000px;
  padding-bottom: 20px;
  transition: max-height 0.3s cubic-bezier(0.9, 0, 0.9, 0.2);
}

.tab-content p {
  font-size: 1.45rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.tab-content ul {
  padding-left: 20px;
  font-size: 1.45rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Comparison Table Section
   ========================================================================== */
.comparison-section {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

.custom-comparison-table-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.table-title {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 40px;
}

.table-scroll-container {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  background-color: white;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: center;
  min-width: 650px;
}

.comparison-table th, 
.comparison-table td {
  padding: 22px 20px;
  border-bottom: 1px solid #f2eee8;
  font-size: 1.5rem;
}

.comparison-table th {
  background-color: #faf8f5;
  font-weight: 700;
  color: #1a1a1a;
}

.comparison-table .feature-name {
  font-weight: 700;
  text-align: left;
  background-color: #faf8f5;
  width: 25%;
  color: #333;
}

.comparison-table .highlight-column {
  background-color: #fdfaf5;
  border-left: 2px solid #ecd8ca;
  border-right: 2px solid #ecd8ca;
  font-weight: 700;
}

thead th.highlight-column {
  border-top: 4px solid var(--brand-primary);
  background-color: #f7ede5;
}

.badge-table {
  background-color: var(--brand-primary);
  color: white;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 1.1rem;
  font-weight: bold;
  display: inline-block;
  margin-bottom: 6px;
}

/* ==========================================================================
   Story / About Section
   ========================================================================== */
.story-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 64px;
}

.story-image-box {
  background-color: var(--brand-light);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.story-quote {
  font-size: 1.8rem;
  font-style: italic;
  font-weight: 500;
  color: var(--brand-secondary);
  line-height: 1.6;
}

.story-quote::before {
  content: "“";
  font-size: 6rem;
  line-height: 0;
  vertical-align: -20px;
  margin-right: 8px;
  color: var(--brand-primary);
  opacity: 0.5;
}

.story-content h2 {
  font-size: 3.2rem;
  margin-bottom: 24px;
}

.story-text {
  font-size: 1.55rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.author-signature {
  margin-top: 32px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.author-name {
  font-weight: 700;
  font-size: 1.8rem;
}

.author-title {
  font-size: 1.4rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Slide-out Cart Drawer
   ========================================================================== */
.cart-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.cart-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 100%;
  max-width: 420px;
  height: 100%;
  background-color: white;
  box-shadow: var(--shadow-lg);
  z-index: 10001;
  display: flex;
  flex-direction: column;
  transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.cart-drawer.active {
  right: 0;
}

.cart-drawer-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-drawer-title {
  font-size: 1.8rem;
  font-weight: 700;
}

.cart-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 2.4rem;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.cart-close-btn:hover {
  color: black;
  transform: rotate(90deg);
}

.cart-drawer-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px;
}

.cart-empty-message {
  text-align: center;
  color: var(--text-muted);
  margin-top: 80px;
}

.cart-item-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cart-item {
  display: flex;
  gap: 16px;
  border-bottom: 1px solid #f5f5f5;
  padding-bottom: 16px;
}

.cart-item-img {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-title {
  font-size: 1.4rem;
  font-weight: 700;
}

.cart-item-price {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--brand-secondary);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.2rem;
}

.cart-drawer-footer {
  padding: 24px;
  border-top: 1px solid var(--border-color);
  background-color: #fafaf9;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.cart-total-price {
  font-size: 2rem;
  color: var(--brand-secondary);
  font-family: 'Outfit', sans-serif;
}

.btn-checkout {
  width: 100%;
  background-color: var(--brand-primary);
  color: white;
  padding: 16px;
  border-radius: 8px;
  border: none;
  font-weight: 700;
  font-size: 1.6rem;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(220, 162, 118, 0.3);
  transition: var(--transition-smooth);
}

.btn-checkout:hover {
  background-color: var(--brand-secondary);
  box-shadow: 0 6px 16px rgba(182, 118, 76, 0.4);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #1a1a1a;
  color: #a0a0a0;
  padding: 60px 0 30px;
  font-size: 1.4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  color: white;
  margin-bottom: 16px;
  font-size: 2rem;
}

.footer-links h4 {
  color: white;
  margin-bottom: 16px;
  font-size: 1.6rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #2d2d2d;
  padding-top: 30px;
  text-align: center;
  font-size: 1.2rem;
}

/* ==========================================================================
   Cross-sell Widget
   ========================================================================== */
.cross-sell-widget {
  border-top: 1px dashed var(--border-color);
  border-bottom: 1px dashed var(--border-color);
  padding: 16px 0;
  margin: 10px 0 20px 0;
}

.cross-sell-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.cross-sell-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background-color: var(--brand-light);
  border-radius: 8px;
  border: 1px solid #ecd8ca;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cross-sell-item:hover {
  background-color: #f5ece2;
}

.cross-sell-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--brand-primary);
  cursor: pointer;
}

.cross-sell-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  flex-grow: 1;
}

.cross-sell-thumb {
  width: 50px;
  height: 50px;
  border-radius: 6px;
  overflow: hidden;
  background-color: white;
  border: 1px solid var(--border-color);
}

.cross-sell-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cross-sell-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cross-sell-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.cross-sell-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-secondary);
}

.tax-label {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: normal;
}

/* ==========================================================================
   Before / After Solver Section
   ========================================================================== */
.problem-solver-section {
  padding: 100px 0;
  background-color: #FAF8F5;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.solver-main-title {
  text-align: center;
  font-size: 3rem;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.solver-main-subtitle {
  text-align: center;
  font-size: 1.6rem;
  color: var(--text-muted);
  margin-bottom: 48px;
}

.solver-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.solver-card {
  background: white;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.solver-card-header {
  padding: 24px;
  border-bottom: 1px solid #f9f6f2;
  background: linear-gradient(180deg, #fdfdfd 0%, #faf8f5 100%);
}

.solver-badge {
  display: inline-block;
  background-color: rgba(220, 162, 118, 0.12);
  color: var(--brand-secondary);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.solver-badge.alert-badge {
  background-color: rgba(232, 140, 140, 0.1);
  color: #c04848;
}

.solver-card-header h3 {
  font-size: 2rem;
  color: var(--text-main);
}

.solver-side {
  padding: 24px;
}

.solver-before {
  background-color: #fdfcfb;
  border-bottom: 1px dashed #eae6df;
}

.solver-after {
  background-color: #fdfaf5;
}

.solver-side-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.status-cross {
  color: #c04848;
  font-weight: bold;
  font-size: 1.6rem;
}

.status-check {
  color: #4e8c5a;
  font-weight: bold;
  font-size: 1.6rem;
}

.side-tag {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-muted);
}

.side-tag.tag-after {
  color: var(--brand-secondary);
}

.solver-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #2c2c2c;
  margin-bottom: 6px;
}

.solver-desc {
  font-size: 1.4rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Blog Article Layout
   ========================================================================== */
.blog-article-wrapper {
  max-width: 750px;
  margin: 60px auto;
  padding: 0 20px;
}

.article-category {
  display: inline-block;
  color: var(--brand-secondary);
  font-weight: 700;
  font-size: 1.3rem;
  text-transform: uppercase;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.article-header h1 {
  font-size: 3.6rem;
  color: #1a1a1a;
  margin-bottom: 16px;
  line-height: 1.3;
}

.article-meta {
  font-size: 1.3rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
  display: flex;
  gap: 20px;
}

.article-body {
  font-size: 1.6rem;
  line-height: 1.8;
  color: #333333;
}

.article-body h2 {
  font-size: 2.4rem;
  color: #1a1a1a;
  margin: 40px 0 20px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--brand-primary);
}

.article-body h3 {
  font-size: 1.8rem;
  color: #2c2c2c;
  margin: 30px 0 15px 0;
}

.article-body p {
  margin-bottom: 24px;
}

.article-body ul {
  margin-bottom: 24px;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
}

.article-body strong {
  color: #1a1a1a;
  background: linear-gradient(transparent 70%, #f6ece2 70%);
}

/* 記事下商品カード (Conversion Card) */
.article-product-card {
  margin: 60px 0;
  padding: 30px;
  background-color: var(--brand-light);
  border-radius: 16px;
  border: 1px solid #ecd8ca;
  display: flex;
  gap: 30px;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.card-img-box {
  width: 160px;
  height: 160px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background-color: white;
  flex-shrink: 0;
}

.card-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-info-box {
  flex-grow: 1;
}

.card-tag {
  display: inline-block;
  background-color: var(--brand-primary);
  color: white;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.card-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 6px;
}

.card-desc {
  font-size: 1.35rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.card-price-box {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.card-price {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--brand-secondary);
  font-family: 'Outfit', sans-serif;
}

.card-price-tax {
  font-size: 1.1rem;
  color: var(--text-muted);
}

.btn-card-buy {
  background-color: #2c2c2c;
  color: white;
  border: none;
  border-radius: 6px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-card-buy:hover {
  background-color: black;
  transform: translateY(-1px);
}

/* ==========================================================================
   Blog Listing Layout
   ========================================================================== */
.blog-list-wrapper {
  padding: 60px 0 100px;
}

.blog-list-header {
  text-align: center;
  margin-bottom: 48px;
}

.blog-list-title {
  font-size: 3.6rem;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.blog-list-subtitle {
  font-size: 1.6rem;
  color: var(--text-muted);
}

.blog-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.blog-filter-btn {
  background-color: white;
  border: 1px solid var(--border-color);
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.blog-filter-btn:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.blog-filter-btn.active {
  background-color: var(--brand-primary);
  color: white;
  border-color: var(--brand-primary);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.blog-card {
  background-color: white;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

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

.blog-card-img-box {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
}

.blog-card-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-img-box img {
  transform: scale(1.05);
}

.blog-card-content {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.blog-card-category {
  font-weight: 700;
  color: var(--brand-secondary);
}

.blog-card-title {
  font-size: 1.7rem;
  line-height: 1.4;
  color: #1a1a1a;
  margin-bottom: 12px;
  font-weight: 700;
}

.blog-card-excerpt {
  font-size: 1.35rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.blog-card-link {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--brand-secondary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-card-link::after {
  content: "→";
  transition: transform 0.2s ease;
}

.blog-card:hover .blog-card-link::after {
  transform: translateX(4px);
}

/* ==========================================================================
   Home Page Blog Teaser Section
   ========================================================================== */
.home-blog-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.home-blog-section-title {
  text-align: center;
  font-size: 3rem;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.home-blog-section-subtitle {
  text-align: center;
  font-size: 1.6rem;
  color: var(--text-muted);
  margin-bottom: 48px;
}

.home-blog-teaser-grid {
  display: flex;
  justify-content: center;
  padding: 0 15px;
}

.home-blog-card {
  display: flex;
  max-width: 850px;
  background-color: white;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

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

.home-blog-card-image {
  width: 40%;
  overflow: hidden;
  background-color: var(--bg-primary);
  border-right: 1px solid var(--border-color);
}

.home-blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.home-blog-card:hover .home-blog-card-image img {
  transform: scale(1.03);
}

.home-blog-card-content {
  width: 60%;
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.home-blog-card-tag {
  display: inline-block;
  color: var(--brand-secondary);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.home-blog-card-content h3 {
  font-size: 2rem;
  color: #1a1a1a;
  margin-bottom: 12px;
  line-height: 1.4;
  font-weight: 700;
}

.home-blog-card-content p {
  font-size: 1.4rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.home-blog-card-readmore {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-secondary);
}

/* ==========================================================================
   Cleaning Steps Container
   ========================================================================== */
.cleaning-steps-container {
  margin: 30px 0;
  background-color: var(--brand-light);
  border-radius: 12px;
  padding: 20px 24px;
  border: 1px dashed var(--border-color);
}

.steps-title {
  font-size: 1.35rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  color: var(--brand-secondary);
}

.steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.step-col {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  width: 30%;
}

.step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--brand-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  font-family: 'Outfit', sans-serif;
}

.step-text strong {
  font-size: 1.3rem;
  color: #1a1a1a;
  display: block;
  margin-bottom: 4px;
  font-weight: 700;
}

.step-text p {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

.step-arrow {
  color: #d1c9bd;
  font-weight: bold;
  font-size: 1.6rem;
  align-self: center;
}

/* ==========================================================================
   Plan Selector (Variant Option)
   ========================================================================== */
.plan-selector-widget {
  margin: 20px 0 30px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.plan-selector-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.plan-card {
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background-color: white;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.plan-card:hover {
  border-color: var(--brand-primary);
  background-color: var(--brand-light);
}

.plan-card.active {
  border-color: var(--brand-primary);
  border-width: 2px;
  background-color: var(--brand-light);
  box-shadow: var(--shadow-sm);
}

.plan-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  cursor: pointer;
  width: 100%;
}

.plan-radio {
  display: none;
}

.plan-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.plan-badge-grey {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  color: #6a737d;
  background-color: #eef0f2;
  padding: 2px 6px;
  border-radius: 3px;
  width: fit-content;
}

.plan-badge-gold {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-secondary);
  background-color: #fdf0e6;
  padding: 2px 6px;
  border-radius: 3px;
  width: fit-content;
}

.plan-name {
  font-size: 1.45rem;
  font-weight: 700;
  color: #1a1a1a;
}

.plan-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
}

.plan-price-box {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.plan-price {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1a1a1a;
  font-family: 'Outfit', sans-serif;
}

.plan-discount-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: #c04848;
  background-color: #fdf0f0;
  padding: 2px 6px;
  border-radius: 4px;
}

/* ==========================================================================
   Reviews Section
   ========================================================================== */
.reviews-section {
  padding: 100px 0;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.reviews-main-title {
  text-align: center;
  font-size: 3rem;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.reviews-main-subtitle {
  text-align: center;
  font-size: 1.6rem;
  color: var(--text-muted);
  margin-bottom: 50px;
}

.reviews-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  align-items: start;
}

.reviews-summary-card {
  background-color: #faf9f6;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  text-align: center;
  position: sticky;
  top: 100px;
}

.summary-score {
  font-size: 5.6rem;
  font-weight: 800;
  color: var(--brand-secondary);
  line-height: 1.1;
  font-family: 'Outfit', sans-serif;
}

.summary-stars {
  color: #ffb800;
  font-size: 2.2rem;
  margin: 12px 0 6px 0;
  letter-spacing: 0.1em;
}

.summary-count {
  font-size: 1.4rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* CSV Import Box */
.csv-import-box {
  border-top: 1px dashed var(--border-color);
  margin-top: 30px;
  padding-top: 24px;
  text-align: left;
}

.csv-import-title {
  font-size: 1.3rem;
  color: var(--brand-secondary);
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.csv-import-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.csv-upload-btn {
  display: block;
  text-align: center;
  background-color: #ffffff;
  color: var(--brand-secondary);
  border: 1.5px solid var(--brand-primary);
  padding: 10px 16px;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 6px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.csv-upload-btn:hover {
  background-color: var(--brand-primary);
  color: white;
}

.sample-download-link {
  display: block;
  text-align: center;
  margin-top: 14px;
  font-size: 1.2rem;
  color: #635bff;
  text-decoration: underline;
}

.sample-download-link:hover {
  color: #3b28cc;
}

/* Reviews List */
.reviews-list-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.review-card {
  background-color: white;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
  transition: var(--transition-smooth);
}

.review-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: #d1c9bd;
}

.review-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.review-card-stars {
  color: #ffb800;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
}

.review-card-meta {
  display: flex;
  gap: 12px;
  font-size: 1.25rem;
  color: var(--text-muted);
}

.review-card-author {
  font-weight: 700;
  color: var(--text-main);
}

.review-card-body {
  font-size: 1.45rem;
  line-height: 1.6;
  color: #333333;
}

#main-product-review-meta {
  cursor: pointer;
  transition: opacity 0.2s ease;
}

#main-product-review-meta:hover {
  opacity: 0.75;
}

/* ==========================================================================
   Responsive adjustments
   ========================================================================== */
@media (max-width: 991px) {
  .hero-grid, 
  .product-grid, 
  .story-grid,
  .solver-grid,
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    max-width: 100%;
    text-align: center;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .home-blog-card {
    flex-direction: column;
  }

  .home-blog-card-image, 
  .home-blog-card-content {
    width: 100%;
  }

  .home-blog-card-image {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    aspect-ratio: 16 / 9;
  }

  .home-blog-card-content {
    padding: 24px;
  }

  .steps-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  
  .step-col {
    width: 100%;
  }
  
  .step-arrow {
    display: none;
  }

  .reviews-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .reviews-summary-card {
    position: static;
  }
}

.footer-social-link:hover {
  color: var(--brand-primary) !important;
}


/* ==========================================================================
   Mobile Responsive Optimizations (max-width: 768px)
   ========================================================================== */
@media (max-width: 768px) {
  /* Header mobile adjustments (non-sticky, smaller padding) */
  .site-header {
    position: static !important;
    padding: 8px 0 !important;
  }
  
  .logo-text {
    font-size: 1.6rem !important;
  }

  .emergency-top-bar {
    padding: 10px 12px !important;
    font-size: 1.1rem !important;
  }

  .nav-links {
    gap: 16px !important;
  }

  .nav-links a {
    font-size: 1.25rem !important;
  }

  /* Section Padding reduction */
  .hero-section {
    padding: 40px 0 !important;
  }
  .product-section,
  .comparison-section,
  .story-section,
  .reviews-section,
  .home-blog-section {
    padding: 45px 0 !important; /* Reduced from 100px */
  }

  /* Font size scaling down for mobile readability */
  .hero-title {
    font-size: 2.8rem !important; /* Reduced from 4rem */
    line-height: 1.3 !important;
  }
  .product-title {
    font-size: 2.2rem !important; /* Reduced from 3.2rem */
    line-height: 1.3 !important;
  }
  .table-title,
  .story-content h2,
  .reviews-main-title,
  .home-blog-section-title {
    font-size: 2.2rem !important; /* Reduced from 3rem/3.2rem */
    line-height: 1.3 !important;
    margin-bottom: 24px !important;
  }

  /* Grid gap reductions */
  .product-grid,
  .story-grid,
  .reviews-layout {
    gap: 28px !important; /* Closer padding when stacked */
  }

  /* Development Story optimizations */
  .story-image-box {
    padding: 16px !important; /* Reduced from 40px to prevent huge container box */
    border-radius: 12px !important;
  }
  .story-quote {
    font-size: 1.5rem !important;
    line-height: 1.5 !important;
  }
  .story-quote::before {
    font-size: 4rem !important;
    vertical-align: -10px !important;
  }
  .story-text {
    font-size: 1.4rem !important;
    line-height: 1.6 !important;
    margin-bottom: 12px !important;
  }

  /* Comparison Table compact styles */
  .comparison-table th,
  .comparison-table td {
    padding: 12px 10px !important; /* Snugger padding inside cells */
    font-size: 1.2rem !important; /* Reduced from 1.5rem */
  }
  .comparison-table .feature-name {
    padding-left: 8px !important;
  }

  /* Review Section optimizations */
  .reviews-summary-card {
    padding: 20px !important; /* Snugger padding from 32px */
  }
  .review-item {
    padding: 16px !important;
  }
}


/* High Z-Index Override to keep cart drawer on top of sticky bars */
.cart-drawer-overlay, .cart-overlay {
  z-index: 10000 !important;
}
.cart-drawer {
  z-index: 10001 !important;
}

/* ==========================================================================
   Affiliate Medium Features
   ========================================================================== */

/* 目次 (Table of Contents) */
.article-toc {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  margin: 32px 0;
}

.toc-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.toc-list {
  list-style: none;
  padding-left: 0;
}

.toc-list li {
  margin-bottom: 12px;
  position: relative;
  padding-left: 20px;
  font-size: 1.45rem;
}

.toc-list li::before {
  content: "•";
  color: var(--brand-primary);
  font-weight: bold;
  position: absolute;
  left: 6px;
  top: 0;
}

.toc-list a {
  color: var(--text-muted);
  border-bottom: 1px dashed transparent;
}

.toc-list a:hover {
  color: var(--brand-secondary);
  border-bottom-color: var(--brand-secondary);
}

/* 著者・監修者プロフィール (E-E-A-T) */
.affiliate-author-profile {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  margin: 40px 0;
  box-shadow: var(--shadow-sm);
}

.author-profile-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.author-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--brand-primary);
  flex-shrink: 0;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-meta-info {
  display: flex;
  flex-direction: column;
}

.author-role-badge {
  display: inline-block;
  background-color: var(--brand-light);
  color: var(--brand-secondary);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  width: fit-content;
  margin-bottom: 6px;
}

.author-profile-name {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-main);
}

.author-eeat-badges {
  display: flex;
  gap: 8px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.eeat-badge {
  background-color: #f1ebd9;
  color: #7d5a2d;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid #ebd5cf;
}

.author-profile-desc {
  font-size: 1.35rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* アフィリエイト比較テーブル */
.affiliate-comparison-wrapper {
  margin: 48px 0;
}

.comparison-scroll-container {
  overflow-x: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.affiliate-comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: center;
  background-color: white;
  min-width: 600px;
}

.affiliate-comparison-table th,
.affiliate-comparison-table td {
  padding: 16px 12px;
  border-bottom: 1px solid var(--border-color);
  font-size: 1.35rem;
}

.affiliate-comparison-table th {
  background-color: var(--brand-light);
  color: var(--text-main);
  font-weight: 700;
}

.affiliate-comparison-table tr:last-child td {
  border-bottom: none;
}

.affiliate-comparison-table td strong {
  font-size: 1.45rem;
  color: var(--text-main);
}

/* テーブル内のハイライト列 */
.affiliate-comparison-table .highlight-row {
  background-color: #faf5f0;
}

.affiliate-comparison-table th.highlight-col {
  background-color: var(--brand-primary);
  color: white;
}

.affiliate-comparison-table td.highlight-col {
  border-left: 2px solid var(--brand-primary);
  border-right: 2px solid var(--brand-primary);
  background-color: #faf5f0;
}

.affiliate-comparison-table tr:last-child td.highlight-col {
  border-bottom: 2px solid var(--brand-primary);
}

.table-crown {
  font-size: 1.8rem;
  margin-right: 4px;
}

.table-star-rating {
  color: #ffb800;
  font-weight: bold;
}

/* 紹介・レビューカード */
.affiliate-recommend-card {
  background-color: white;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  margin: 40px 0;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.affiliate-recommend-card.rank-1 {
  border-color: var(--brand-primary);
  border-width: 2px;
}

.card-rank-badge {
  position: absolute;
  top: -15px;
  left: 24px;
  background-color: var(--brand-secondary);
  color: white;
  font-weight: 700;
  font-size: 1.2rem;
  padding: 6px 16px;
  border-radius: 50px;
  box-shadow: 0 4px 10px rgba(182, 118, 76, 0.2);
}

.card-rank-badge.rank-1 {
  background: linear-gradient(135deg, #dca276 0%, #b6764c 100%);
}

.recommend-card-header {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
  margin-top: 10px;
}

.recommend-card-img {
  width: 140px;
  height: 140px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.recommend-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recommend-card-title-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.recommend-card-tag {
  display: inline-block;
  background-color: var(--brand-light);
  color: var(--brand-secondary);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  width: fit-content;
  margin-bottom: 8px;
}

.recommend-card-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 8px;
}

.recommend-card-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  color: var(--text-muted);
}

.recommend-card-stars {
  color: #ffb800;
  font-size: 1.6rem;
  letter-spacing: 0.05em;
}

/* メリット・デメリット (Pro/Con) */
.pro-con-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.pro-box, .con-box {
  border-radius: 12px;
  padding: 20px;
}

.pro-box {
  background-color: #f3f9f5;
  border: 1px solid #d3ebd9;
}

.con-box {
  background-color: #fdf5f5;
  border: 1px solid #ebd3d3;
}

.pro-con-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pro-box .pro-con-title {
  color: #3b7a57;
}

.con-box .pro-con-title {
  color: #b84343;
}

.pro-con-list {
  list-style: none;
  padding-left: 0;
}

.pro-con-list li {
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 8px;
  position: relative;
  padding-left: 18px;
  color: var(--text-main);
}

.pro-con-list li:last-child {
  margin-bottom: 0;
}

.pro-box .pro-con-list li::before {
  content: "✓";
  color: #3b7a57;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.con-box .pro-con-list li::before {
  content: "×";
  color: #b84343;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.recommend-card-desc {
  font-size: 1.45rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* アフィリエイト用CTAボタン */
.affiliate-cta-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #d96b52 0%, #c0533a 100%);
  color: white !important;
  font-size: 1.6rem;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(217, 107, 82, 0.3);
  transition: var(--transition-smooth);
  width: 100%;
  max-width: 450px;
  margin: 10px auto;
  border: none;
  cursor: pointer;
}

.affiliate-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217, 107, 82, 0.4);
}

.affiliate-cta-btn span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.affiliate-cta-btn svg {
  transition: transform 0.2s;
}

.affiliate-cta-btn:hover svg {
  transform: translateX(4px);
}

.affiliate-cta-subtext {
  display: block;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 400;
  margin-top: 2px;
}

/* 専門家のひとことアドバイス */
.expert-advice-box {
  background-color: #faf6f0;
  border-left: 4px solid var(--brand-primary);
  border-radius: 0 12px 12px 0;
  padding: 20px;
  margin: 32px 0;
}

.expert-advice-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.expert-advice-text {
  font-size: 1.35rem;
  color: var(--text-main);
  line-height: 1.6;
  margin: 0;
}

/* FAQセクション (アフィリエイト用) */
.affiliate-faq-section {
  margin: 48px 0;
}

.faq-card {
  background-color: white;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-q {
  padding: 20px;
  font-weight: 700;
  font-size: 1.5rem;
  color: #1a1a1a;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  background-color: var(--bg-secondary);
  user-select: none;
}

.faq-q-icon {
  background-color: var(--brand-primary);
  color: white;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.faq-a {
  padding: 0 20px 20px 58px;
  font-size: 1.4rem;
  color: var(--text-muted);
  line-height: 1.6;
  background-color: white;
}

/* 記事下まとめCTA */
.article-final-cta {
  background: linear-gradient(135deg, #faf5f0 0%, #fdfcfb 100%);
  border: 2px solid var(--brand-primary);
  border-radius: 20px;
  padding: 40px 30px;
  margin: 60px 0;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.final-cta-tag {
  display: inline-block;
  background-color: var(--brand-secondary);
  color: white;
  font-size: 1.15rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.final-cta-title {
  font-size: 2.4rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.final-cta-desc {
  font-size: 1.45rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* スマホ対応レスポンシブメディアクエリ調整 */
@media (max-width: 768px) {
  .pro-con-wrapper {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .recommend-card-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }

  .recommend-card-img {
    width: 120px;
    height: 120px;
  }

  .recommend-card-title {
    font-size: 1.9rem;
  }

  .affiliate-recommend-card {
    padding: 24px;
  }

  .faq-a {
    padding: 0 20px 20px 20px;
  }

  .final-cta-title {
    font-size: 2.0rem;
  }
}