:root {
  --bg-canvas: #FBFBFA;
  --surface-card: #FFFFFF;
  --surface-subtle: #F7F6F3;
  
  --text-primary: #111111;
  --text-body: #2F3437;
  --text-muted: #787774;
  --text-light: #9B9A97;

  --border-light: #EAEAEA;
  --border-subtle: rgba(0, 0, 0, 0.05);

  --pastel-green-bg: #EDF3EC;
  --pastel-green-text: #346538;
  
  --pastel-blue-bg: #E1F3FE;
  --pastel-blue-text: #1F6C9F;

  --pastel-yellow-bg: #FBF3DB;
  --pastel-yellow-text: #956400;

  --pastel-red-bg: #FDEBEC;
  --pastel-red-text: #9F2F2D;

  --radius-card: 10px;
  --radius-btn: 6px;
  --radius-badge: 4px;

  --font-serif: 'Newsreader', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  --max-w: 1240px;
  --ease-editorial: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-canvas);
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.skip-link {
  position: absolute;
  top: -9999px;
  left: -9999px;
  z-index: 999;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  background: #111111;
  color: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-btn);
  font-weight: 600;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  background: linear-gradient(135deg, #4c1d95 0%, #6d28d9 55%, #7c3aed 100%);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(76, 29, 149, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 20px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.logo {
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.03em;
}

.logo-text em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 700;
  color: #FDE047;
  margin-left: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  position: relative;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #FFFFFF;
  padding: 6px 13px;
  border-radius: var(--radius-btn);
  font-size: 0.825rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nav-toggle:hover,
.main-nav:hover .nav-toggle,
.nav-menu.open ~ .nav-toggle {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.35);
  color: #FFFFFF;
}

.chevron {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 1.6px solid #FFFFFF;
  border-bottom: 1.6px solid #FFFFFF;
  transform: rotate(45deg);
}

.nav-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 8px;
  z-index: 1000;
}

.nav-menu::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
}

.main-nav:hover .nav-menu,
.main-nav:focus-within .nav-menu,
.nav-menu.open {
  display: block;
}

.nav-columns {
  display: flex;
  gap: 40px;
  padding: 24px 28px;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
  min-width: 500px;
}

.nav-column h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6D28D9;
  margin-bottom: 12px;
}

.nav-column ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-column a {
  color: #1E293B;
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: var(--radius-btn);
  transition: background 0.15s ease, color 0.15s ease;
}
.nav-column a:hover {
  background: #F5F3FF;
  color: #5B21B6;
}

.store-dot-icon {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-light);
}

.header-search {
  flex: 1;
  max-width: 520px;
}

.search-box {
  display: flex;
  align-items: center;
  width: 100%;
  background: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 4px 6px 4px 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}
.search-box:focus-within {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16), 0 0 0 3px rgba(253, 224, 71, 0.45);
}
.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: #1E293B;
  font-size: 0.875rem;
  padding: 5px 0;
  width: 100%;
  font-family: inherit;
}
.search-box input::placeholder {
  color: #64748B;
}
.search-box button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #F3E8FF;
  color: #6D28D9;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s ease;
}
.search-box button:hover {
  background: #6D28D9;
  color: #FFFFFF;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.coupon-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #FDE047;
  border: 1px solid #EAB308;
  color: #713F12;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.825rem;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(234, 179, 8, 0.35);
  transition: all 0.15s ease;
}
.coupon-badge:hover {
  background: #FEF08A;
  transform: translateY(-1px);
}

.category-pills-bar {
  background: #3B0764;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  padding: 7px 0;
  overflow-x: auto;
  white-space: nowrap;
}
.category-pills-bar::-webkit-scrollbar {
  display: none;
}

.pills-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pill-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 13px;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}
.pill-item:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}
.pill-item.active {
  background: #FFFFFF;
  color: #4C1D95;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}
.pill-highlight {
  color: #FDE047;
  font-weight: 600;
}
.pill-highlight:hover {
  background: rgba(253, 224, 71, 0.16);
  color: #FEF08A;
}

.breadcrumb-container {
  padding: 24px 0 8px;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.breadcrumb-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-list li::after {
  content: "/";
  color: var(--text-light);
  font-size: 0.85rem;
}

.breadcrumb-list li:last-child::after {
  content: "";
  display: none;
}

.breadcrumb-list a {
  color: var(--text-muted);
  transition: color 0.15s ease;
}
.breadcrumb-list a:hover {
  color: var(--text-primary);
}

.breadcrumb-list .active-item {
  color: var(--text-primary);
  font-weight: 500;
}

.main-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 36px;
  padding: 32px 0 80px;
}

.main-content {
  min-width: 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
}

.category-header {
  padding: 12px 0 24px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}
.category-header h1 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.category-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.product-card-shell {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.product-card-shell:hover {
  border-color: #D4D4D4;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

.product-card-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 16px;
}

.product-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: #FFFFFF;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
}
.product-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.discount-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--pastel-red-bg);
  color: var(--pastel-red-text);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-badge);
  letter-spacing: 0.02em;
}

.product-body {
  padding: 16px 0 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.product-category {
  font-family: var(--font-mono);
  font-size: 0.675rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--pastel-blue-text);
  background: var(--pastel-blue-bg);
  padding: 2px 6px;
  border-radius: var(--radius-badge);
}

.price-save {
  font-size: 0.7rem;
  color: var(--pastel-green-text);
  font-weight: 600;
  background: var(--pastel-green-bg);
  padding: 2px 6px;
  border-radius: var(--radius-badge);
}

.product-title {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--text-primary);
  min-height: 2.5em;
}

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}

.price-new {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.price-old {
  font-size: 0.8rem;
  color: var(--text-light);
  text-decoration: line-through;
}

.product-footer {
  padding: 12px 0 0;
  margin-top: 14px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.store-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.775rem;
  font-weight: 500;
  color: var(--text-muted);
}
.store-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.view-btn {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
}
.view-btn:hover {
  text-decoration: underline;
}

.btn-icon-bubble {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  box-shadow: none;
}

svg {
  background: transparent;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-widget {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 20px;
  border: 1px solid var(--border-light);
}
.sidebar-widget h3 {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.store-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.store-list a {
  color: var(--text-body);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: var(--radius-btn);
  transition: background 0.15s ease, color 0.15s ease;
  display: flex;
  align-items: center;
  gap: 10px;
}
.store-list a:hover {
  background: var(--surface-subtle);
  color: var(--text-primary);
}
.store-list .store-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.store-list .cat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  flex-shrink: 0;
}
.store-list a:hover .cat-icon {
  color: var(--text-primary);
}

.ads-placeholder {
  background: var(--surface-subtle);
  border-radius: var(--radius-card);
  padding: 32px 16px;
  text-align: center;
  border: 1px dashed var(--border-light);
  color: var(--text-light);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ad-slot {
  margin: 32px 0;
  min-height: 90px;
}

.ad-slot-label {
  display: block;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 6px;
}

.ad-slot ins.adsbygoogle {
  display: block;
  width: 100%;
}

.post-layout {
  display: grid;
  grid-template-columns: 1fr 330px;
  gap: 36px;
  padding: 24px 0 80px;
}

.post-main {
  min-width: 0;
}

.post-header {
  margin-bottom: 24px;
}

.post-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-badge);
}
.tag-category {
  background: var(--pastel-blue-bg);
  color: var(--pastel-blue-text);
}
.tag-verified {
  background: var(--pastel-green-bg);
  color: var(--pastel-green-text);
}
.tag-discount {
  background: var(--pastel-red-bg);
  color: var(--pastel-red-text);
}

.post-title-main {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.825rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.post-featured-img {
  border-radius: var(--radius-card);
  overflow: hidden;
  margin: 24px 0 32px;
  border: 1px solid var(--border-light);
  aspect-ratio: 16/9;
  background: #FFFFFF;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-featured-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.post-content-wrap {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 32px;
  border: 1px solid var(--border-light);
  margin-bottom: 28px;
}
.post-content-wrap h3, .post-content-wrap h2 {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 24px 0 12px;
  color: var(--text-primary);
}
.post-content-wrap h3:first-child, .post-content-wrap h2:first-child {
  margin-top: 0;
}
.post-content-wrap p {
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 14px;
}

.affiliate-disclosure-banner {
  background: var(--surface-subtle);
  border-left: 3px solid var(--pastel-blue-text);
  padding: 14px 18px;
  border-radius: 6px;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.affiliate-disclosure-banner strong {
  color: var(--text-primary);
}

.offer-coupon-box {
  background: var(--pastel-yellow-bg);
  border: 1px dashed rgba(149, 100, 0, 0.4);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin: 24px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.offer-coupon-box span {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pastel-yellow-text);
  font-weight: 600;
}
.offer-coupon-box strong {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  background: var(--surface-card);
  padding: 8px 16px;
  border-radius: var(--radius-badge);
  width: fit-content;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.offer-coupon-box p {
  font-size: 0.85rem;
  color: var(--pastel-yellow-text);
  margin: 4px 0 0;
  line-height: 1.5;
}

.post-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 18px 0 28px;
}
.post-highlights-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.925rem;
  line-height: 1.55;
  color: var(--text-body);
}
.post-highlights-list li::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--pastel-green-bg);
  color: var(--pastel-green-text);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.post-highlights-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0 28px;
  font-size: 0.9rem;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
}
.specs-table tr {
  border-bottom: 1px solid var(--border-light);
  transition: background 0.15s ease;
}
.specs-table tr:last-child {
  border-bottom: none;
}
.specs-table tr:hover {
  background: rgba(0, 0, 0, 0.015);
}
.specs-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--surface-subtle);
  font-weight: 600;
  color: var(--text-body);
  width: 32%;
  border-right: 1px solid var(--border-light);
}
.specs-table td {
  padding: 12px 16px;
  color: var(--text-body);
}
.specs-table td.specs-price {
  color: var(--pastel-green-text);
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 0.95rem;
}

.post-faq {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 32px;
  border: 1px solid var(--border-light);
  margin-bottom: 28px;
}
.post-faq h2 {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-bottom: 10px;
  background: var(--surface-subtle);
  overflow: hidden;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.faq-item:last-child {
  margin-bottom: 0;
}
.faq-item[open] {
  background: var(--surface-card);
  border-color: #D1D5DB;
}
.faq-item summary {
  padding: 16px 20px;
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  user-select: none;
  transition: color 0.15s ease;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: transform 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
  line-height: 1;
}
.faq-item[open] summary::after {
  content: "−";
  color: var(--text-primary);
}
.faq-item summary:hover {
  color: #000000;
}
.faq-item p {
  padding: 0 20px 18px;
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.65;
  margin: 0;
}

.post-guarantee-box {
  background: var(--pastel-green-bg);
  border: 1px solid rgba(52, 101, 56, 0.15);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 32px;
}
.guarantee-icon {
  flex-shrink: 0;
}
.guarantee-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--pastel-green-text);
  margin-bottom: 4px;
}
.guarantee-text p {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.55;
  margin: 0;
}

.post-sidebar {
  align-self: start;
}

.offer-box {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 28px;
  border: 1px solid var(--border-light);
  position: relative;
  top: 0;
}

.offer-badge-header {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.675rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  background: var(--surface-subtle);
  padding: 4px 10px;
  border-radius: var(--radius-badge);
  margin-bottom: 18px;
}

.offer-store-tag {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.store-logo-inline {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFFFFF;
  flex-shrink: 0;
}

.store-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.offer-pricing {
  margin-bottom: 18px;
}

.offer-old-price {
  display: block;
  font-size: 0.9rem;
  color: var(--text-light);
  text-decoration: line-through;
  margin-bottom: 2px;
}

.offer-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.offer-new-price {
  font-family: var(--font-sans);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.offer-discount-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--pastel-red-text);
  background: var(--pastel-red-bg);
  padding: 4px 8px;
  border-radius: var(--radius-badge);
}

.offer-savings-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--pastel-green-bg);
  color: var(--pastel-green-text);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-badge);
  margin-bottom: 24px;
}

.offer-coupon-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pastel-yellow-bg);
  color: var(--pastel-yellow-text);
  border: 1px dashed rgba(149, 100, 0, 0.35);
  padding: 6px 12px;
  border-radius: var(--radius-badge);
  font-size: 0.825rem;
  margin-bottom: 24px;
}
.offer-coupon-pill span {
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-size: 0.675rem;
  letter-spacing: 0.05em;
  opacity: 0.85;
}
.offer-coupon-pill strong {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  font-weight: 700;
}

.cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 24px;
  background: #111111;
  color: #FFFFFF;
  border-radius: var(--radius-btn);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background 0.15s ease, transform 0.15s ease;
  text-decoration: none;
}
.cta-btn:hover {
  background: #333333;
}
.cta-btn:active {
  transform: scale(0.98);
}

.offer-note {
  font-size: 0.775rem;
  color: var(--text-light);
  margin-top: 16px;
  line-height: 1.5;
  text-align: center;
}

.related-products {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid var(--border-light);
  margin-top: 24px;
}
.related-products h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.related-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.related-item:last-child {
  border-bottom: none;
}
.related-img-box {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.related-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.related-info {
  min-width: 0;
}
.related-title {
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--text-primary);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.related-pricing {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 2px;
}
.related-new {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
}
.related-old {
  font-size: 0.725rem;
  color: var(--text-light);
  text-decoration: line-through;
}
.related-store {
  font-size: 0.725rem;
  color: var(--text-muted);
}

.content-page {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  padding: 40px;
  border: 1px solid var(--border-light);
  margin: 32px 0 80px;
}
.content-page h1 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}
.content-page h2 {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 32px 0 14px;
  color: var(--text-primary);
}

.coupon-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 20px;
  margin-bottom: 16px;
}
.coupon-card:hover {
  border-color: #D4D4D4;
}

.coupon-code {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  background: var(--surface-subtle);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  border: 1px solid var(--border-light);
  display: inline-block;
}
.coupon-code:hover {
  background: #EAEAEA;
}
.coupon-code.copied {
  background: var(--pastel-green-bg);
  color: var(--pastel-green-text);
  border-color: rgba(52, 101, 56, 0.2);
}

.cta-btn-sm {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: #111111;
  color: #FFFFFF;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 0.8rem;
}
.cta-btn-sm:hover {
  background: #333333;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}
.pagination a, .pagination .current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 0.85rem;
}
.pagination a {
  background: var(--surface-card);
  border: 1px solid var(--border-light);
  color: var(--text-body);
}
.pagination a:hover {
  background: var(--surface-subtle);
  color: var(--text-primary);
}
.pagination .current {
  background: #111111;
  color: #FFFFFF;
}

.site-footer {
  background: #FFFFFF;
  color: var(--text-muted);
  padding: 56px 0 32px;
  border-top: 1px solid var(--border-light);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-family: var(--font-mono);
  color: var(--text-primary);
  font-size: 0.725rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color 0.15s ease;
}
.footer-col a:hover {
  color: var(--text-primary);
}
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.825rem;
  color: var(--text-light);
}

@media (max-width: 992px) {
  .main-layout, .post-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 58px;
  }
  .search-box input {
    width: 130px;
  }
  .nav-toggle .label {
    display: none;
  }
  .nav-toggle {
    padding: 6px 10px;
  }
  .nav-menu {
    left: auto;
    right: 0;
  }
  .nav-columns {
    min-width: 0;
    flex-direction: column;
    gap: 20px;
    padding: 18px;
  }
  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 14px;
  }
  .product-title {
    font-size: 0.85rem;
  }
  .price-new {
    font-size: 1.1rem;
  }
  .content-page, .category-header, .post-content-wrap {
    padding: 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

.empty-state {
  padding: 48px 24px;
  text-align: center;
  background: var(--surface-card);
  border: 1px dashed var(--border-light);
  border-radius: var(--radius-card);
  color: var(--text-muted);
  font-size: 0.95rem;
}

#backToTop,
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  max-width: 44px;
  max-height: 44px;
  border-radius: 50%;
  background: var(--surface-card, #FFFFFF);
  color: var(--text-primary, #111111);
  border: 1px solid var(--border-light, #EAEAEA);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  padding: 0;
  box-sizing: border-box;
}

#backToTop.visible,
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#backToTop:hover,
.back-to-top:hover {
  background: var(--surface-subtle, #F7F6F3);
  border-color: #D8D6D0;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

#backToTop:active,
.back-to-top:active {
  transform: translateY(0) scale(0.96);
}

#backToTop svg,
.back-to-top svg {
  display: block;
}

@media (max-width: 680px) {
  #backToTop,
  .back-to-top {
    bottom: 18px;
    right: 18px;
    width: 40px;
    height: 40px;
    max-width: 40px;
    max-height: 40px;
  }
}