/* ==========================================================================
   Blog Article Page Styles
   ========================================================================== */

:root {
  --color-text: #352304;
  --color-cream: #fffbf1;
  --color-white: #ffffff;
  --color-orange: #d67c3d;
  --color-gray: #9c9c9c;
  --font-mincho: 'Shippori Mincho B1', 'YuMincho', 'Yu Mincho', serif;
  --font-gothic: 'Yu Gothic', 'YuGothic', 'Hiragino Sans', sans-serif;
  --font-zen: 'Zen Old Mincho', serif;
}

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

body {
  font-family: var(--font-gothic);
  color: var(--color-text);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 0 0;
  margin-top: clamp(60px, 5.56vw, 80px);
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  line-height: 28px;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.breadcrumb__home-icon { width: 20px; height: 20px; }

.breadcrumb__separator { display: flex; align-items: center; }

/* ==========================================================================
   Blog Layout (2 Column)
   ========================================================================== */
.blog-layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 0 80px;
  display: flex;
  gap: 30px;
  align-items: flex-start;
}

/* ==========================================================================
   Article (Left Column)
   ========================================================================== */
.article {
  width: 834px;
  background: var(--color-white);
  flex-shrink: 0;
  box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.25);
}

.article__inner {
  padding: 30px 25px;
}

/* Article Header / Hero */
.article__header {
  margin-bottom: 80px;
}

.article__header-top {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 10px;
}

.article__header-row {
  display: flex;
  align-items: center;
  gap: 15px;
}

.article__date-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.article__date-year {
  font-family: var(--font-zen);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-gray);
  line-height: 1.6;
}

.article__date-md {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.article__date-month {
  font-family: var(--font-zen);
  font-size: 18px;
  font-weight: 400;
  color: var(--color-gray);
}

.article__date-slash {
  font-family: var(--font-zen);
  font-size: 18px;
  font-weight: 400;
  color: var(--color-gray);
}

.article__date-day {
  font-family: var(--font-zen);
  font-size: 26px;
  font-weight: 400;
  color: var(--color-gray);
}

.article__header-line {
  display: block;
  width: 1px;
  height: 54px;
  background: var(--color-gray);
  flex-shrink: 0;
}

.article__title {
  font-family: var(--font-mincho);
  font-size: 28px;
  font-weight: 600;
  line-height: 54px;
  color: var(--color-text);
}

.article__meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.article__meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.article__meta-item svg {
  flex-shrink: 0;
}

.article__category {
  background: var(--color-text);
  color: var(--color-white);
  font-family: var(--font-gothic);
  font-size: 10px;
  font-weight: 500;
  padding: 2px 5px;
}

.article__date-label {
  font-family: var(--font-gothic);
  font-size: 10px;
  font-weight: 500;
  color: var(--color-gray);
}

.article__hero {
  width: 784px;
  height: 523px;
  overflow: hidden;
}

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

/* Article Body */
.article__body {
  padding: 0;
}

.article__text {
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  color: var(--color-text);
  margin: 0 25px 20px;
}

/* Article Table of Contents (in body) */
.article__toc {
  width: 576px;
  margin: 80px auto;
  background: var(--color-white);
  border: 1px solid #e0e0e0;
}

.article__toc-header {
  background: var(--color-text);
  padding: 10px 0;
  text-align: center;
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 36px;
}

.article__toc-list {
  padding: 30px 40px;
  counter-reset: article-toc-counter;
}

.article__toc-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 5px 0;
  counter-increment: article-toc-counter;
}

.article__toc-list li::before {
  content: counter(article-toc-counter);
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  min-width: 30px;
}

.article__toc-list li a {
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text);
  line-height: 26px;
  border-left: 1px solid var(--color-text);
  padding-left: 15px;
}

/* Article Sections */
.article__sections {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.article__section {
}

.article__section-title {
  font-family: var(--font-mincho);
  font-size: 25px;
  font-weight: 600;
  color: var(--color-text);
  padding: 5px 25px;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  border-left: none;
  border-right: none;
  margin-bottom: 30px;
  line-height: 54px;
}

/* CTA: Phone */
.article__cta-phone {
}

.article__cta-phone-label {
  font-family: var(--font-mincho);
  font-size: 25px;
  font-weight: 600;
  color: var(--color-text);
  padding: 5px 25px;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  border-left: none;
  border-right: none;
  margin-bottom: 30px;
  line-height: 54px;
}

.article__cta-phone-number {
  font-family: var(--font-gothic);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 48px;
  margin: 0 25px 30px;
}

/* CTA: Download */
.article__cta-download {
  margin: 40px 25px;
}

.article__cta-download-text {
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 25px 20px;
}

.article__cta-download-box {
  display: block;
  width: 734px;
  height: 187px;
  background: url('../images/cta-download.webp') center / cover no-repeat;
  overflow: hidden;
}

/* Reserve Button */
.article__reserve {
  margin: 40px 0;
  text-align: center;
}

.article__reserve-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 600px;
  height: 54px;
  background: var(--color-text);
  color: var(--color-white);
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 600;
  border-radius: 30px;
}

/* Related Articles */
.article__related {
  margin: 60px 25px 0;
}

.article__related-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.article__related-line {
  display: block;
  width: 1px;
  height: 30px;
  background: var(--color-text);
  flex-shrink: 0;
}

.article__related-title {
  font-family: var(--font-mincho);
  font-size: 28px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 54px;
}

.article__related-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
}

.article__related-card {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  width: 349px;
}

.article__related-thumb {
  width: 138px;
  height: 85px;
  overflow: hidden;
  flex-shrink: 0;
}

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

.article__related-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.article__related-name {
  font-family: var(--font-mincho);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 20px;
}

.article__related-meta {
  display: flex;
  align-items: center;
  gap: 5px;
}

.article__related-meta svg {
  flex-shrink: 0;
}

.article__related-date {
  font-family: var(--font-gothic);
  font-size: 10px;
  font-weight: 500;
  color: var(--color-gray);
}

/* ==========================================================================
   Sidebar (Right Column)
   ========================================================================== */
.sidebar {
  width: 316px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 75px;
}

.sidebar__widget {
  background: var(--color-white);
  box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.25);
}

/* Sidebar Widget Header */
.sidebar__widget-header {
  background: var(--color-text);
  padding: 10px 0;
  text-align: center;
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 36px;
}

/* Author Widget */
.sidebar__author-visual {
  position: relative;
  width: 308px;
  margin: 4px auto 0;
  padding-bottom: 60px;
}

.sidebar__author-cover {
  width: 308px;
  height: 160px;
  overflow: hidden;
}

.sidebar__author-cover > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar__author-avatar {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  border: 2.5px solid var(--color-white);
}

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

.sidebar__author-info {
  padding: 10px 40px 30px;
  text-align: center;
}

.sidebar__author-name {
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 25px;
}

.sidebar__author-desc {
  font-family: var(--font-gothic);
  font-size: 12px;
  font-weight: 400;
  line-height: 18px;
  color: var(--color-text);
  text-align: left;
  margin-bottom: 25px;
}

.sidebar__author-sns {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.sidebar__sns-link img {
  width: 21px;
  height: 21px;
}

/* Popular Posts Widget */
.sidebar__popular-list {
  padding: 25px 15px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.sidebar__popular-item {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-top: 5px;
}

.sidebar__popular-rank {
  position: absolute;
  top: 0;
  left: 5px;
  width: 30px;
  height: 40px;
  color: var(--color-white);
  font-family: var(--font-mincho);
  font-size: 18px;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.sidebar__popular-rank--gold {
  background: linear-gradient(135deg, #efc70e 0%, #fae940 24.5%, #b19804 49.5%, #f8d403 74.5%, #fbe674 85%, #f7c518 100%);
}

.sidebar__popular-rank--silver {
  background: linear-gradient(135deg, #a5a5a5 0%, #e4e4e4 24.5%, #7f7f7f 49.5%, #ab9f9f 74.5%, #e0dfdf 85%, #afafaf 100%);
}

.sidebar__popular-rank--bronze {
  background: linear-gradient(135deg, #bf6b28 0%, #e6af78 24.5%, #844d18 49.5%, #c9721e 74.5%, #e4aa73 85%, #cf7c3e 100%);
}

.sidebar__popular-thumb {
  width: 286px;
  height: 183px;
  overflow: hidden;
  flex-shrink: 0;
}

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

.sidebar__popular-info {
  padding: 0;
  margin-top: 15px;
}

.sidebar__popular-title {
  font-family: var(--font-mincho);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 25px;
  margin-bottom: 5px;
}

.sidebar__popular-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-gothic);
  font-size: 12px;
  font-weight: 400;
  color: var(--color-text);
}

.sidebar__popular-meta svg { width: 15px; height: 12px; flex-shrink: 0; }

/* Recent Posts Widget */
.sidebar__recent-list {
  padding: 30px 18px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.sidebar__recent-item {
  display: flex;
  gap: 10px;
}

.sidebar__recent-thumb {
  width: 102px;
  height: 63px;
  overflow: hidden;
  flex-shrink: 0;
}

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

.sidebar__recent-info {
  flex: 1;
}

.sidebar__recent-title {
  font-family: var(--font-mincho);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 20px;
  margin-bottom: 5px;
}

.sidebar__recent-meta {
  display: flex;
  gap: 10px;
  font-family: var(--font-gothic);
  font-size: 8px;
  font-weight: 500;
  color: var(--color-gray);
}

.sidebar__recent-meta-item {
  display: flex;
  align-items: center;
  gap: 3px;
}

.sidebar__recent-meta-item svg {
  flex-shrink: 0;
}

/* Category Widget */
.sidebar__category-list {
  padding: 20px 25px;
}

.sidebar__category-list li {
  border-bottom: 1px solid #e0e0e0;
}

.sidebar__category-list li a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-gothic);
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text);
  line-height: 36px;
  padding: 3px 0;
}

.sidebar__category-list li a svg { width: 18px; height: 14px; flex-shrink: 0; }

/* TOC Widget */
.sidebar__toc-list {
  padding: 20px 25px;
  counter-reset: toc-counter;
}

.sidebar__toc-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 5px 0;
  counter-increment: toc-counter;
}

.sidebar__toc-list li::before {
  content: counter(toc-counter);
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  min-width: 30px;
}

.sidebar__toc-list li::after {
  content: '';
  display: none;
}

.sidebar__toc-list li a {
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text);
  line-height: 26px;
  border-left: 1px solid var(--color-text);
  padding-left: 15px;
}

/* ==========================================================================
   WordPress Content Styles (the_content output)
   ========================================================================== */
.article__content {
  padding: 0 25px;
}

.article__content p {
  font-family: var(--font-gothic);
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  color: var(--color-text);
  margin-bottom: 20px;
}

.article__content h2 {
  font-family: var(--font-mincho);
  font-size: 25px;
  font-weight: 600;
  color: var(--color-text);
  padding: 5px 0;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
  margin: 50px 0 30px;
  line-height: 54px;
}

.article__content h3 {
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  margin: 40px 0 20px;
  line-height: 36px;
}

.article__content h4 {
  font-family: var(--font-mincho);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text);
  margin: 30px 0 15px;
  line-height: 32px;
}

.article__content img {
  max-width: 100%;
  height: auto;
  margin: 20px 0;
  display: block;
}

.article__content .alignnone,
.article__content .aligncenter {
  display: block;
  margin: 20px auto;
}

.article__content .alignleft {
  float: left;
  margin: 10px 20px 10px 0;
}

.article__content .alignright {
  float: right;
  margin: 10px 0 10px 20px;
}

.article__content ul,
.article__content ol {
  margin: 20px 0;
  padding-left: 25px;
  list-style: revert;
}

.article__content li {
  font-family: var(--font-gothic);
  font-size: 14px;
  line-height: 28px;
  color: var(--color-text);
  margin-bottom: 5px;
}

.article__content blockquote {
  border-left: 3px solid var(--color-orange);
  padding: 15px 20px;
  margin: 20px 0;
  background: #f9f6f0;
}

.article__content a {
  color: var(--color-orange);
  text-decoration: underline;
}

.article__content hr {
  border: none;
  border-top: 1px solid #e0e0e0;
  margin: 30px 0;
}

.article__content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.article__content th,
.article__content td {
  border: 1px solid #ddd;
  padding: 10px;
  font-size: 14px;
  line-height: 24px;
}

.article__content th {
  background: var(--color-text);
  color: var(--color-white);
  font-weight: 500;
}

.article__content figure {
  margin: 20px 0;
}

.article__content figcaption {
  font-size: 12px;
  color: var(--color-gray);
  text-align: center;
  margin-top: 8px;
}