:root {
  --color-primary: #6b5b4f;
  --color-primary-light: #8a7868;
  --color-primary-dark: #4a3f36;
  --color-accent: #a68b6e;
  --color-bg: #f8f6f4;
  --color-bg-alt: #efebe7;
  --color-text: #3a3632;
  --color-text-muted: #6e6860;
  --color-white: #ffffff;
  --color-border: #ddd6ce;
  --font-base: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --container-width: 1120px;
  --container-narrow: 800px;
  --header-height: 120px;
  --scroll-padding-top: calc(var(--header-height) + 16px);
  --radius: 8px;
  --shadow: 0 2px 12px rgba(74, 63, 54, 0.08);
  --transition: 0.2s ease;
}

@media (max-width: 768px) {
  :root {
    --header-height: 60px;
  }
}
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--scroll-padding-top);
}

body {
  margin: 0;
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: var(--color-primary-light);
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.4;
  margin: 0 0 0.5em;
  font-weight: 700;
}

p {
  margin: 0 0 1em;
}

ul, ol {
  margin: 0 0 1em;
  padding-left: 1.5em;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: var(--container-narrow);
}

.site-main {
  min-height: 60vh;
}

.section {
  padding: 80px 0;
}

.section--about,
.section--news {
  background: var(--color-bg);
}

.section__action {
  margin-top: 40px;
  text-align: center;
}
.section__action.front-service-btn {
  margin-bottom: 40px;
}

.wp-block-paragraph a {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
}
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.header__branding .custom-logo-link {
  display: block;
}

.header__branding .custom-logo {
  max-height: 48px;
  width: auto;
}

.header__title {
  display: block;
  line-height: 0;
}

.header__title img {
  display: block;
  max-height: 64px;
  width: auto;
}

.header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}

.header__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  transition: var(--transition);
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.header__nav-list li a {
  display: block;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius);
}

.header__nav-list li a:hover,
.header__nav-list .current-menu-item a,
.header__nav-list .current_page_item a {
  color: var(--color-primary);
  background: var(--color-bg-alt);
}

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

.header__external-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius);
  text-decoration: none;
}

.header__external-link:hover {
  color: var(--color-primary);
  background: var(--color-bg-alt);
}

.header__external-icon {
  display: inline-flex;
  flex-shrink: 0;
  width: 1em;
  height: 1em;
}

.header__external-icon svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 768px) {
  .header__toggle {
    display: flex;
  }
  .header__title img {
    max-height: 48px;
  }
  .header__nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 24px 24px;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
  }
  .header__nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .header__nav-list {
    flex-direction: column;
    align-items: stretch;
  }
  .header__nav-list li a {
    padding: 12px 16px;
  }
  .header__external {
    flex-direction: column;
    align-items: stretch;
    margin: 12px 0 0;
    padding: 12px 0 0;
    border-top: 1px solid var(--color-border);
  }
  .header__external-link {
    padding: 12px 16px;
  }
}
.main-visual {
  width: 100%;
  overflow: hidden;
}

.main-visual__swiper {
  width: 100%;
  aspect-ratio: 16/9;
  max-height: 560px;
}

.main-visual__swiper .swiper-slide {
  background: var(--color-bg-alt);
}

.main-visual__swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 768px) {
  .main-visual__swiper {
    max-height: 360px;
  }
}
.hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
  color: var(--color-white);
  padding: 100px 0 120px;
}

.hero__label {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 16px;
}

.hero__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 24px;
}

.hero__text {
  font-size: 1.05rem;
  line-height: 2;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 640px;
}

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

@media (max-width: 768px) {
  .hero {
    padding: 60px 0 80px;
  }
}
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--white:hover {
  background: var(--color-bg);
  color: var(--color-primary-dark);
}

.btn--text {
  padding: 0;
  color: var(--color-primary);
  font-weight: 500;
  border: none;
}

.btn--text:hover {
  color: var(--color-primary-light);
}

.section-heading {
  text-align: center;
  margin-bottom: 48px;
}

.section-heading__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.section-heading__lead {
  color: var(--color-text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.content-subtitle {
  font-size: 1.25rem;
  color: var(--color-primary-dark);
  margin: 48px 0 20px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-accent);
}

.content-subtitle:first-child {
  margin-top: 0;
}

.page-header {
  background: var(--color-bg-alt);
  padding: 48px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-header__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.page-header__description {
  color: var(--color-text-muted);
  margin: 0;
}

.info-table {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-white);
}

.info-table__row {
  display: grid;
  grid-template-columns: 160px 1fr;
  border-bottom: 1px solid var(--color-border);
}

.info-table__row:last-child {
  border-bottom: none;
}

.info-table__row dt {
  margin: 0;
  padding: 16px 20px;
  font-weight: 500;
  background: var(--color-bg);
  color: var(--color-primary-dark);
}

.info-table__row dd {
  margin: 0;
  padding: 16px 20px;
}

.info-table--compact .info-table__row {
  grid-template-columns: 120px 1fr;
}

@media (max-width: 768px) {
  .info-table__row {
    grid-template-columns: 1fr;
  }
  .info-table__row dt {
    padding-bottom: 4px;
  }
  .info-table__row dd {
    padding-top: 0;
  }
}
.card-grid {
  display: grid;
  gap: 24px;
}

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

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

a.card {
  display: block;
  color: inherit;
}

a.card:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.card:hover {
  box-shadow: var(--shadow);
}

.card__image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card__body {
  padding: 20px;
}

.card__title {
  font-size: 1rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.card__text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.7;
}

.service-category-preview {
  margin-bottom: 40px;
}

.service-category-preview__title {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 20px;
}

@media (max-width: 900px) {
  .card-grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .card-grid--3 {
    grid-template-columns: 1fr;
  }
}
.service-category {
  margin-bottom: 64px;
}

.service-category:last-child {
  margin-bottom: 0;
}

.service-category__title {
  font-size: 1.5rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.service-category__description {
  color: var(--color-text-muted);
  margin-bottom: 32px;
  padding: 20px;
  background: var(--color-bg);
  border-radius: var(--radius);
  border-left: 4px solid var(--color-accent);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.service-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  padding: 32px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.service-item__image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
}

.service-item__title {
  font-size: 1.2rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.service-item__content {
  font-size: 0.95rem;
  line-height: 1.9;
}

.service-item__content p:last-child {
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .service-item {
    grid-template-columns: 1fr;
  }
}
.works-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.works-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.works-table thead {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.works-table th,
.works-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.works-table tbody tr:last-child td {
  border-bottom: none;
}

.works-table tbody tr:nth-child(even) {
  background: var(--color-bg);
}

.works-table__title {
  font-weight: 500;
}

.works-table__region,
.works-table__client {
  color: var(--color-text-muted);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .works-table th,
  .works-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
}
.news-list,
.news-archive {
  list-style: none;
  margin: 0;
  padding: 0;
}

.news-list__item,
.news-archive__item {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}

.news-list__date,
.news-archive__date {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.news-list__title,
.news-archive__title {
  font-weight: 500;
  color: var(--color-text);
}

.news-list__title:hover,
.news-archive__title:hover {
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .news-list__item,
  .news-archive__item {
    flex-direction: column;
    gap: 4px;
  }
}
.section--cta {
  padding: 60px 0;
}

.cta-box {
  text-align: center;
  padding: 60px 40px;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  border-radius: var(--radius);
}

.cta-box__title {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.cta-box__text {
  opacity: 0.9;
  margin-bottom: 8px;
}

.cta-box__phone {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.cta-box__phone a {
  color: var(--color-white);
}

@media (max-width: 768px) {
  .cta-box {
    padding: 40px 24px;
  }
}
.notice-box {
  padding: 24px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text-muted);
}

.notice-box code {
  background: var(--color-white);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

.wpcf7 form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.wpcf7 label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--color-primary-dark);
}

.wpcf7 input[type=text],
.wpcf7 input[type=email],
.wpcf7 input[type=tel],
.wpcf7 textarea,
.wpcf7 select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-base);
  font-size: 1rem;
  transition: border-color var(--transition);
}

.wpcf7 input:focus,
.wpcf7 textarea:focus,
.wpcf7 select:focus {
  outline: none;
  border-color: var(--color-primary-light);
}

.wpcf7 textarea {
  min-height: 160px;
  resize: vertical;
}

.wpcf7 input[type=submit] {
  display: inline-block;
  padding: 12px 40px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition);
}

.wpcf7 input[type=submit]:hover {
  background: var(--color-primary-light);
}

.post-meta {
  margin-bottom: 24px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.post-content {
  line-height: 2;
}

.post-content h2,
.post-content h3 {
  margin-top: 2em;
  color: var(--color-primary-dark);
}

.post-nav {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.content-list li {
  margin-bottom: 4px;
}

.empty-message {
  text-align: center;
  color: var(--color-text-muted);
  padding: 40px;
  background: var(--color-bg);
  border-radius: var(--radius);
}

.pagination,
.nav-links {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.9rem;
}

.page-numbers.current,
.page-numbers:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 24px;
  margin-top: 0;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
}

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

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer__company {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}

.footer__address,
.footer__contact {
  font-size: 0.9rem;
  margin-bottom: 4px;
}

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

.footer__nav li {
  margin-bottom: 8px;
}

.footer__nav a {
  font-size: 0.9rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__links a {
  font-size: 0.9rem;
}

.footer__copyright {
  text-align: center;
  font-size: 0.8rem;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin: 0;
}

@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}