/*
Theme Name: Luxury Car Guide
Theme URI: https://luxurycar-guide.com/
Author: Luxury Car Guide
Author URI: https://luxurycar-guide.com/
Description: 高級車・輸入車・プレミアムカー専門ブログ向けのオリジナルWordPressテーマ。AdSense、アフィリエイト、比較記事に対応。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: luxurycar-guide
*/

:root {
  --color-ink: #111214;
  --color-charcoal: #1b1d21;
  --color-graphite: #2b2e34;
  --color-line: #e5e5e5;
  --color-soft: #f6f6f4;
  --color-white: #fff;
  --color-muted: #6d7077;
  --color-gold: #b8944b;
  --color-gold-dark: #8c6d2f;
  --color-alert: #fff7e6;
  --shadow: 0 16px 36px rgba(17, 18, 20, 0.12);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-soft);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.8;
}

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

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

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: static;
  top: auto;
  z-index: auto;
  color: var(--color-white);
  background: rgba(17, 18, 20, 0.96);
  border-bottom: 1px solid rgba(184, 148, 75, 0.36);
  backdrop-filter: blur(10px);
}

.header-inner,
.brand-inner,
.nav-inner,
.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
}

.site-branding {
  flex: 0 0 auto;
}

.site-title {
  margin: 0;
  font-size: 1.38rem;
  font-weight: 800;
  letter-spacing: 0;
}

.site-title a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.site-title a::before {
  content: "";
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-gold);
  background: linear-gradient(135deg, #2b2e34, #111214);
  box-shadow: inset 0 0 0 6px rgba(184, 148, 75, 0.16);
}

.site-description {
  margin: 2px 0 0;
  color: #c8c8c4;
  font-size: 0.78rem;
}

.global-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.global-nav a {
  display: block;
  padding: 12px 13px;
  border-radius: 4px;
  color: #f4f4f0;
  font-size: 0.92rem;
  font-weight: 700;
}

.global-nav a:hover,
.global-nav .current-menu-item > a {
  color: var(--color-gold);
  background: rgba(255, 255, 255, 0.06);
}

.hero {
  color: var(--color-white);
  background:
    radial-gradient(circle at 82% 26%, rgba(184, 148, 75, 0.24), transparent 26%),
    linear-gradient(135deg, #111214 0%, #23262c 58%, #0f1012 100%);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.7fr);
  gap: 36px;
  align-items: center;
  min-height: 440px;
  padding: 64px 0;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--color-gold);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 36px;
  height: 1px;
  background: var(--color-gold);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.18;
}

.hero p {
  max-width: 680px;
  margin: 22px 0 0;
  color: #deded8;
  font-size: 1.08rem;
}

.hero-panel {
  border: 1px solid rgba(184, 148, 75, 0.42);
  background: rgba(255, 255, 255, 0.06);
  padding: 24px;
  box-shadow: var(--shadow);
}

.hero-panel-title {
  margin: 0 0 14px;
  color: var(--color-gold);
  font-weight: 800;
}

.hero-link-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-link-list a {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-link-list a::after {
  content: ">";
  color: var(--color-gold);
}

.section {
  padding: 48px 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 14px;
}

.section-title {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.35;
}

.section-title::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 1.05em;
  margin-right: 10px;
  vertical-align: -0.16em;
  background: var(--color-gold);
}

.view-more {
  color: var(--color-gold-dark);
  font-weight: 800;
  white-space: nowrap;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  align-items: start;
  padding: 42px 0 56px;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.post-list {
  display: grid;
  gap: 22px;
}

.post-card {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: 0 8px 24px rgba(17, 18, 20, 0.06);
}

.post-card a:hover .post-card-title {
  color: var(--color-gold-dark);
}

.post-card-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #1b1d21, #575b62);
}

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

.post-card-body {
  padding: 18px;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  color: var(--color-muted);
  font-size: 0.82rem;
}

.cat-label {
  color: var(--color-gold-dark);
  font-weight: 800;
}

.post-card-title {
  margin: 8px 0 10px;
  font-size: 1.08rem;
  line-height: 1.48;
}

.post-card-excerpt {
  margin: 0;
  color: #494c52;
  font-size: 0.92rem;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.category-tile {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: center;
  border: 1px solid #d8d8d4;
  border-radius: var(--radius);
  background: var(--color-white);
  padding: 16px;
  text-align: center;
  font-weight: 800;
}

.category-tile:hover {
  border-color: var(--color-gold);
  color: var(--color-gold-dark);
}

.knowledge-band {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.knowledge-item {
  border: 1px solid rgba(184, 148, 75, 0.36);
  border-radius: var(--radius);
  padding: 20px;
  background: rgba(255, 255, 255, 0.05);
}

.knowledge-item h3 {
  margin: 0 0 8px;
  color: var(--color-gold);
}

.knowledge-item p {
  margin: 0;
  color: #d7d7d2;
  font-size: 0.92rem;
}

.ad-slot {
  display: grid;
  min-height: 110px;
  place-items: center;
  margin: 28px 0;
  border: 1px dashed #c8b37d;
  border-radius: var(--radius);
  background: #fffaf0;
  color: #83714a;
  font-size: 0.88rem;
  text-align: center;
}

.article {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  padding: clamp(22px, 4vw, 44px);
}

.breadcrumb {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-size: 0.84rem;
}

.breadcrumb a {
  color: var(--color-gold-dark);
}

.article-title {
  margin: 0 0 16px;
  font-size: clamp(1.7rem, 4vw, 2.65rem);
  line-height: 1.35;
}

.article-thumb {
  margin: 26px 0;
  overflow: hidden;
  border-radius: var(--radius);
}

.article-content {
  font-size: 1.02rem;
}

.article-content h2 {
  margin: 42px 0 16px;
  border-left: 6px solid var(--color-gold);
  padding: 6px 0 6px 14px;
  font-size: 1.55rem;
  line-height: 1.45;
}

.article-content h3 {
  margin: 32px 0 12px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 8px;
  font-size: 1.28rem;
}

.article-content a {
  color: var(--color-gold-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.toc-box {
  margin: 28px 0;
  border: 1px solid #d8cfb8;
  border-radius: var(--radius);
  background: #fffdf8;
  padding: 18px 20px;
}

.toc-title {
  margin: 0 0 10px;
  color: var(--color-gold-dark);
  font-weight: 800;
}

.toc-box ol {
  margin: 0;
  padding-left: 1.3em;
}

.toc-box a {
  text-decoration: none;
}

.compare-table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: 0 0 0 1px var(--color-line);
}

.compare-table th,
.compare-table td {
  border: 1px solid var(--color-line);
  padding: 13px;
  text-align: left;
  vertical-align: top;
}

.compare-table th {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.pros-cons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.pros-box,
.cons-box,
.notice-box {
  border-radius: var(--radius);
  padding: 18px;
}

.pros-box {
  border: 1px solid #c8d7c2;
  background: #f5fbf2;
}

.cons-box {
  border: 1px solid #e2c7c7;
  background: #fff6f6;
}

.notice-box {
  margin: 24px 0;
  border: 1px solid #e5cf8c;
  background: var(--color-alert);
}

.affiliate-button,
.wp-block-button__link.affiliate-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
  color: var(--color-white) !important;
  padding: 12px 22px;
  font-weight: 800;
  text-decoration: none !important;
  box-shadow: 0 10px 22px rgba(140, 109, 47, 0.24);
}

.affiliate-button:hover {
  filter: brightness(1.06);
}

.sidebar {
  display: grid;
  gap: 18px;
}

.widget {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  padding: 20px;
}

.widget-title {
  margin: 0 0 14px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 10px;
  font-size: 1.05rem;
}

.widget ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.widget li + li {
  margin-top: 10px;
  border-top: 1px solid #eeeeeb;
  padding-top: 10px;
}

.widget a:hover {
  color: var(--color-gold-dark);
}

.search-form {
  display: flex;
  gap: 8px;
}

.search-field {
  width: 100%;
  min-height: 44px;
  border: 1px solid #d4d4d0;
  border-radius: 6px;
  padding: 10px 12px;
}

.search-submit {
  min-height: 44px;
  border: 0;
  border-radius: 6px;
  background: var(--color-charcoal);
  color: var(--color-white);
  padding: 0 16px;
  font-weight: 800;
  cursor: pointer;
}

.related-posts {
  margin-top: 34px;
}

.pagination {
  margin-top: 30px;
  text-align: center;
}

.pagination .page-numbers {
  display: inline-flex;
  min-width: 40px;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  margin: 3px;
  border: 1px solid var(--color-line);
  border-radius: 6px;
  background: var(--color-white);
  font-weight: 800;
}

.pagination .current {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-white);
}

.site-footer {
  background: #101113;
  color: #e9e9e4;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 42px 0;
}

.footer-title {
  margin: 0 0 10px;
  color: var(--color-gold);
  font-size: 1.2rem;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav a:hover {
  color: var(--color-gold);
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 0;
  color: #bdbdb8;
  font-size: 0.84rem;
  text-align: center;
}

@media (max-width: 980px) {
  .header-inner,
  .hero-inner,
  .layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .header-inner {
    align-items: flex-start;
    padding: 16px 0;
  }

  .global-nav ul {
    justify-content: flex-start;
  }

  .layout {
    gap: 28px;
  }

  .post-grid,
  .knowledge-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .header-inner,
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .site-header {
    position: static;
  }

  .global-nav a {
    padding: 8px 9px;
    font-size: 0.86rem;
  }

  .hero-inner {
    min-height: auto;
    padding: 48px 0;
  }

  .section {
    padding: 34px 0;
  }

  .section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .post-grid,
  .knowledge-grid,
  .category-grid,
  .pros-cons {
    grid-template-columns: 1fr;
  }

  .article {
    padding: 20px;
  }

  .compare-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}

/* Blog-focused refinement */
:root {
  --color-soft: #f3f3f1;
  --color-line: #deded9;
  --shadow: 0 8px 22px rgba(17, 18, 20, 0.08);
  --container: 1140px;
}

body {
  background: var(--color-soft);
  font-size: 16px;
}

.site-header {
  position: static;
  top: auto;
  background: #fff;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-line);
  box-shadow: 0 2px 14px rgba(17, 18, 20, 0.04);
  backdrop-filter: none;
}

.header-accent {
  height: 3px;
  background: linear-gradient(90deg, #111214, var(--color-gold), #111214);
}

.header-inner {
  min-height: 66px;
  gap: 18px;
}

.site-title {
  font-size: 1.28rem;
}

.site-title a::before {
  width: 24px;
  height: 24px;
  border-color: var(--color-gold);
  background: #17191d;
  box-shadow: inset 0 0 0 4px rgba(184, 148, 75, 0.2);
}

.site-description {
  color: var(--color-muted);
}

.global-nav a {
  color: var(--color-ink);
  padding: 9px 10px;
  font-size: 0.9rem;
}

.global-nav a:hover,
.global-nav .current-menu-item > a {
  color: var(--color-gold-dark);
  background: #f4f1ea;
}

.hero {
  color: var(--color-white);
  background: linear-gradient(135deg, #1a1c20 0%, #2c3035 68%, #151619 100%);
}

.hero-inner {
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.55fr);
  min-height: 260px;
  padding: 34px 0;
}

.hero h1 {
  font-size: clamp(1.85rem, 3.4vw, 3rem);
}

.hero p {
  margin-top: 14px;
  font-size: 1rem;
}

.eyebrow {
  margin-bottom: 10px;
  font-size: 0.74rem;
}

.hero-panel {
  padding: 18px;
  border-radius: var(--radius);
  box-shadow: none;
}

.hero-link-list {
  gap: 2px;
}

.hero-link-list a {
  padding: 9px 0;
  font-size: 0.92rem;
}

.layout {
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  padding: 32px 0 52px;
}

.front-layout {
  align-items: start;
}

.content-section {
  margin-bottom: 34px;
}

.section {
  padding: 34px 0;
}

.section-head {
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid #202226;
}

.section-title {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.section-title::before {
  width: 5px;
  margin-right: 9px;
  background: var(--color-gold);
}

.view-more {
  font-size: 0.9rem;
}

.post-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.archive-post-grid,
.main-post-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.post-list {
  gap: 18px;
}

.post-card {
  height: 100%;
  border-color: #ddddda;
  border-radius: 4px;
  box-shadow: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.post-card:hover {
  border-color: #cbb47b;
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.post-card > a {
  display: flex;
  height: 100%;
  flex-direction: column;
}

.post-card-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #24272c, #777a7d);
}

.post-card-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.post-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 14px 15px 16px;
}

.post-meta {
  gap: 7px 10px;
  align-items: center;
  font-size: 0.78rem;
  line-height: 1.4;
}

.single-post .post-meta .date-label {
  color: var(--color-muted);
  font-weight: 700;
}

.cat-label {
  display: inline-flex;
  max-width: 100%;
  border: 1px solid #d7c48e;
  border-radius: 999px;
  background: #fbf7eb;
  color: #7d6128;
  padding: 2px 8px;
  font-size: 0.74rem;
  line-height: 1.4;
}

.post-card-title {
  margin: 10px 0 8px;
  font-size: 1.08rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.post-card-excerpt {
  margin-top: auto;
  color: #555960;
  font-size: 0.9rem;
  line-height: 1.75;
}

.category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.maker-category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.guide-category-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.category-tile {
  min-height: 54px;
  justify-content: flex-start;
  border-radius: 4px;
  padding: 12px 14px;
  background: #fff;
  font-size: 0.94rem;
  line-height: 1.45;
  text-align: left;
}

.category-tile::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  margin-right: 9px;
  background: var(--color-gold);
}

.category-tile-guide {
  background: #fbfbfa;
}

.ad-slot {
  min-height: 92px;
  margin: 22px 0;
  border-radius: 4px;
  background: #fffdf7;
  color: #76694b;
}

.article {
  border-radius: 4px;
  padding: clamp(22px, 3.4vw, 38px);
}

.article-title {
  margin-bottom: 12px;
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  line-height: 1.42;
  overflow-wrap: anywhere;
}

.article-thumb {
  margin: 22px 0;
  border-radius: 4px;
}

.article-thumb img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}

.article-content {
  max-width: 760px;
  font-size: 1.02rem;
  line-height: 1.95;
}

.article-content p {
  margin: 0 0 1.35em;
}

.article-content h2 {
  margin: 44px 0 18px;
  border-left: 0;
  border-bottom: 2px solid #202226;
  padding: 0 0 9px;
  font-size: 1.48rem;
}

.article-content h2::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1em;
  margin-right: 10px;
  vertical-align: -0.13em;
  background: var(--color-gold);
}

.article-content h3 {
  margin: 34px 0 14px;
  border-bottom: 1px solid #d9d9d5;
  padding-bottom: 8px;
  font-size: 1.22rem;
}

.toc-box {
  max-width: 760px;
  margin: 24px 0 30px;
  border-radius: 4px;
  background: #fbfaf6;
  padding: 16px 18px;
}

.toc-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-ink);
}

.toc-title::before {
  content: "";
  width: 5px;
  height: 1em;
  background: var(--color-gold);
}

.toc-box ol {
  display: grid;
  gap: 6px;
}

.related-posts .post-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sidebar {
  position: static;
  top: auto;
  gap: 16px;
}

.widget {
  border-radius: 4px;
  padding: 16px;
}

.widget-title {
  margin-bottom: 12px;
  border-bottom: 2px solid #202226;
  padding-bottom: 8px;
  font-size: 1rem;
}

.category-link-list a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-weight: 700;
}

.category-link-list a::after {
  content: ">";
  color: var(--color-gold);
}

.maker-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.maker-chip-list a {
  display: inline-flex;
  border: 1px solid #d6d6d2;
  border-radius: 999px;
  background: #fbfbfa;
  padding: 5px 10px;
  font-size: 0.86rem;
  font-weight: 700;
}

.maker-chip-list a:hover {
  border-color: var(--color-gold);
  color: var(--color-gold-dark);
}

.sidebar-post-list li + li {
  margin-top: 12px;
  padding-top: 12px;
}

.sidebar-post-list a {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.sidebar-post-thumb {
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, #272a2f, #7a7d80);
}

.sidebar-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-post-title {
  display: block;
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.search-field {
  min-height: 42px;
  border-radius: 4px;
}

.search-submit {
  min-height: 42px;
  border-radius: 4px;
}

@media (max-width: 980px) {
  .site-header {
    position: static;
  }

  .header-inner {
    display: block;
    padding: 14px 0 10px;
  }

  .global-nav {
    margin-top: 10px;
    overflow-x: auto;
  }

  .global-nav ul {
    flex-wrap: nowrap;
    justify-content: flex-start;
    min-width: max-content;
  }

  .hero-inner,
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .archive-post-grid,
  .main-post-grid,
  .post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .guide-category-grid,
  .maker-category-grid,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15.5px;
  }

  .header-inner,
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .site-title {
    font-size: 1.18rem;
  }

  .site-description {
    display: none;
  }

  .global-nav a {
    padding: 8px 9px;
    white-space: nowrap;
  }

  .hero-inner {
    padding: 28px 0;
  }

  .hero-panel {
    display: none;
  }

  .layout {
    padding-top: 24px;
  }

  .archive-post-grid,
  .main-post-grid,
  .featured-post-grid,
  .related-posts .post-grid,
  .post-grid,
  .guide-category-grid,
  .maker-category-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    align-items: flex-start;
    flex-direction: row;
  }

  .post-card-body {
    padding: 13px 14px 15px;
  }

  .post-card-title {
    font-size: 1.04rem;
  }

  .article {
    padding: 18px;
  }

  .article-content {
    font-size: 1rem;
  }

  .article-content h2 {
    font-size: 1.32rem;
  }

  .sidebar-post-list a {
    grid-template-columns: 76px minmax(0, 1fr);
  }
}

/* Simple article-list layout */
.front-layout {
  padding-top: 28px;
}

.front-layout .content-section {
  margin-bottom: 0;
}

.archive-post-grid,
.main-post-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.post-card-excerpt {
  margin-top: 0;
  margin-bottom: 14px;
}

.read-more {
  display: inline-flex;
  width: fit-content;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  border: 1px solid #202226;
  border-radius: 4px;
  background: #202226;
  color: #fff;
  padding: 6px 14px;
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1.4;
}

.post-card a:hover .read-more {
  border-color: var(--color-gold-dark);
  background: var(--color-gold-dark);
}

.sidebar .ad-slot {
  margin: 0;
}

@media (max-width: 980px) {
  .front-layout {
    padding-top: 24px;
  }
}

@media (max-width: 640px) {
  .archive-post-grid,
  .main-post-grid {
    grid-template-columns: 1fr;
  }

  .read-more {
    width: 100%;
  }
}

/* Horizontal article list */
:root {
  --container: 1160px;
}

.layout {
  grid-template-columns: minmax(0, 1fr) 292px;
  gap: 28px;
}

.front-layout {
  padding-top: 26px;
}

.main-post-list,
.archive-post-list {
  display: grid;
  gap: 18px;
}

.post-list-item {
  border: 1px solid #deded9;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(17, 18, 20, 0.04);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.post-list-item:hover {
  border-color: #c8b276;
  box-shadow: 0 10px 24px rgba(17, 18, 20, 0.08);
}

.post-list-link {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 0;
  min-height: 176px;
}

.post-list-thumb {
  position: relative;
  overflow: hidden;
  min-height: 176px;
  background: linear-gradient(135deg, #24272c, #777a7d);
}

.post-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-list-body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 18px 20px;
}

.post-list-title {
  margin: 10px 0 8px;
  font-size: clamp(1.14rem, 2vw, 1.42rem);
  line-height: 1.48;
  overflow-wrap: anywhere;
}

.post-list-excerpt {
  display: -webkit-box;
  margin: 0 0 14px;
  overflow: hidden;
  color: #52565d;
  font-size: 0.95rem;
  line-height: 1.75;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.post-list-item .read-more {
  min-height: 34px;
  padding: 5px 13px;
  font-size: 0.82rem;
}

.post-list-link:hover .post-list-title {
  color: var(--color-gold-dark);
}

.post-list-link:hover .read-more {
  border-color: var(--color-gold-dark);
  background: var(--color-gold-dark);
}

.section-head {
  background: #fff;
}

.sidebar {
  top: auto;
}

.widget {
  box-shadow: 0 4px 14px rgba(17, 18, 20, 0.035);
}

.article {
  box-shadow: 0 4px 14px rgba(17, 18, 20, 0.035);
}

@media (max-width: 980px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .post-list-link {
    grid-template-columns: 240px minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .post-list-link {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .post-list-thumb {
    aspect-ratio: 16 / 9;
    min-height: 0;
  }

  .post-list-body {
    padding: 15px 16px 17px;
  }

  .post-list-title {
    font-size: 1.12rem;
  }

  .post-list-excerpt {
    -webkit-line-clamp: 3;
  }
}

/* Brand banner + separate navigation */
:root {
  --container: 1360px;
}

.site-header {
  position: static;
  top: auto;
  z-index: auto;
  background: #fff;
  color: var(--color-ink);
  border-bottom: 0;
  box-shadow: none;
}

.brand-banner {
  position: static;
  top: auto;
  max-width: var(--container);
  margin: 0 auto;
  color: #fff;
  background:
    radial-gradient(circle at 78% 34%, rgba(184, 148, 75, 0.24), transparent 24%),
    linear-gradient(135deg, #101113 0%, #23262b 58%, #111214 100%);
  border-bottom: 1px solid rgba(184, 148, 75, 0.32);
}

.brand-banner .brand-inner {
  width: min(calc(100% - 32px), 1180px);
  margin: 0 auto;
  padding: 34px 0 32px;
  text-align: center;
}

.brand-image-link,
.brand-custom-logo a {
  display: flex;
  justify-content: center;
}

.brand-header-image,
.brand-custom-logo img {
  width: min(100%, 1180px);
  max-height: 260px;
  object-fit: contain;
}

.brand-custom-logo .custom-logo-link {
  display: flex;
  justify-content: center;
}

.brand-banner .site-title {
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1.25;
}

.brand-banner .site-title a {
  justify-content: center;
  color: #fff;
}

.brand-banner .site-title a::before {
  width: 36px;
  height: 36px;
  border-color: var(--color-gold);
  background: linear-gradient(135deg, #30343a, #111214);
  box-shadow: inset 0 0 0 7px rgba(184, 148, 75, 0.18);
}

.brand-banner .site-description {
  max-width: 720px;
  margin: 8px auto 0;
  color: #d9d9d3;
  font-size: 0.92rem;
}

.nav-bar {
  position: static;
  top: auto;
  max-width: var(--container);
  margin: 0 auto;
  background: #25282d;
  border-bottom: 0;
  box-shadow: 0 3px 14px rgba(17, 18, 20, 0.05);
}

.nav-bar .nav-inner {
  display: block;
  min-height: auto;
  width: 100%;
}

.nav-bar .global-nav ul {
  position: static;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  justify-content: center;
  gap: 0;
}

.nav-bar .global-nav a {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  padding: 12px 14px;
  text-align: center;
}

.nav-bar .global-nav li:last-child a {
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.nav-bar .global-nav a:hover,
.nav-bar .global-nav .current-menu-item > a {
  color: #fff;
  background: #343841;
}

.header-accent {
  display: none;
}

@media (max-width: 980px) {
  .site-header {
    position: static;
  }

  .brand-banner .brand-inner {
    padding: 22px 0 20px;
  }

  .nav-bar .nav-inner {
    padding: 0;
  }

  .nav-bar .global-nav ul {
    display: flex;
    overflow-x: auto;
    justify-content: flex-start;
  }

  .nav-bar .global-nav li {
    flex: 0 0 auto;
  }

  .nav-bar .global-nav a {
    min-width: 120px;
  }
}

@media (max-width: 640px) {
  .brand-banner,
  .nav-bar {
    max-width: none;
  }

  .brand-banner .brand-inner {
    width: min(calc(100% - 24px), var(--container));
    padding: 18px 0 16px;
  }

  .brand-header-image,
  .brand-custom-logo img {
    max-height: 160px;
  }

  .brand-banner .site-title {
    font-size: 1.42rem;
  }

  .brand-banner .site-title a::before {
    width: 30px;
    height: 30px;
  }

  .brand-banner .site-description {
    display: block;
    font-size: 0.82rem;
  }

  .nav-bar .global-nav {
    margin-top: 0;
  }

  .nav-bar .global-nav a {
    min-width: 104px;
    min-height: 44px;
    padding: 10px 12px;
  }
}

.site-header,
.brand-banner,
.nav-bar,
.global-nav,
.sidebar,
.header-inner,
.header-accent {
  position: static;
  top: auto;
  z-index: auto;
}

.trust-page .page-kicker {
  margin: 0 0 8px;
  color: var(--color-gold-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-lead {
  margin: 20px 0 26px;
  border-left: 5px solid var(--color-gold);
  background: #fbfaf6;
  padding: 18px 20px;
  font-size: 1.04rem;
  line-height: 1.9;
}

.trust-lead p,
.info-box p,
.form-panel p {
  margin: 0 0 1em;
}

.trust-lead p:last-child,
.info-box p:last-child,
.form-panel p:last-child {
  margin-bottom: 0;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.info-box,
.form-panel {
  border: 1px solid var(--color-line);
  border-radius: 6px;
  background: #fff;
  padding: 20px;
}

.info-box.wide,
.form-panel {
  margin: 24px 0;
}

.info-box h2,
.form-panel h2 {
  margin: 0 0 12px;
  border-bottom: 2px solid #202226;
  padding-bottom: 8px;
  font-size: 1.18rem;
  line-height: 1.45;
}

.info-box ul {
  margin: 0;
  padding-left: 1.2em;
}

.info-box li + li {
  margin-top: 8px;
}

@media (max-width: 720px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

  .trust-lead,
  .info-box,
  .form-panel {
    padding: 16px;
  }
}

.toc-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
  font: inherit;
  cursor: pointer;
  text-align: left;
}

.toc-toggle-icon {
  color: var(--color-muted);
  font-size: 0.85em;
  font-weight: 700;
}

.toc-box.is-collapsed ol {
  display: none;
}

.toc-box .toc-h3 {
  margin-left: 1.2em;
  font-size: 0.95em;
}

.toc-box .toc-h2 {
  font-weight: 700;
}

.toc-box .toc-h3 a {
  color: #555960;
}

.single-post .layout {
  grid-template-columns: minmax(0, 1000px) 220px;
  max-width: 1320px;
  gap: 24px;
  align-items: start;
  padding-left: 24px;
  padding-right: 24px;
}

.single-post .layout > div {
  min-width: 0;
}

.single-post .article {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.single-post .related-posts {
  max-width: 1000px;
  margin-left: 0;
  margin-right: 0;
}

.single-post .breadcrumb,
.single-post .article-title,
.single-post .post-meta,
.single-post .article-thumb,
.single-post .toc-box,
.single-post .article-content,
.single-post .article .ad-slot,
.single-post .pagination {
  max-width: 1000px;
  margin-left: 0;
  margin-right: 0;
}

.single-post .article-content {
  text-align: left;
}

.single-post .article-thumb img {
  width: 100%;
}

.single-post .sidebar {
  width: 100%;
  max-width: 220px;
  margin: 0;
}

.single-post .sidebar .widget {
  padding: 14px;
}

.single-post .sidebar-post-list a {
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 8px;
}

@media (max-width: 900px) {
  .single-post .layout {
    grid-template-columns: 1fr;
    max-width: var(--container);
    gap: 28px;
    padding-left: 16px;
    padding-right: 16px;
  }

  .single-post .article {
    max-width: 100%;
    padding: 18px;
  }

  .single-post .breadcrumb,
  .single-post .article-title,
  .single-post .post-meta,
  .single-post .article-thumb,
  .single-post .toc-box,
  .single-post .article-content,
  .single-post .article .ad-slot,
  .single-post .pagination {
    max-width: 100%;
  }

  .single-post .sidebar {
    width: 100%;
    max-width: 100%;
    margin-top: 0;
  }
}