html {
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    word-break: break-all;
}
body {
    transition: 1.4s;
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
}
*, *::before, *::after {
    box-sizing: border-box;
}
a {
    color: unset;
    text-decoration: none;
}
li {
    list-style: none;
}
h1, h2, h3, h4, h5, h6, p, li, div, span {
    font-size: 100%;
}

.contact-info_sns {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-info_sns-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text);
  text-decoration: none;
  transition:
    background 0.3s ease,
    border-color 0.3s ease,
    color 0.3s ease;
}

.contact-info_sns-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* 地球アイコン */
.contact-info_sns-link:last-child svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-info_sns-link:hover {
  border-color: var(--color-dark);
  background: var(--color-dark);
  color: var(--color-white);
}

.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-top: 65px;
}

.blog-pagination .page-numbers {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  padding: 10px 0;
  color: var(--color-text);
  font-size: 12px;
  line-height: 1;
  text-decoration: none;
}

.blog-pagination .page-numbers.current::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  width: 20px;
  height: 1px;
  margin: auto;
  background: var(--color-accent);
}

.blog-pagination .prev,
.blog-pagination .next {
  font-size: 17px;
}
.contact-form_submit {
  position: relative;
  margin-top: 2px;
}
.contact-form .wpcf7-form {
  display: grid;
  row-gap: 25px;
}

.contact-form .wpcf7-form-control-wrap {
  display: block;
  width: 100%;
}

.contact-form .wpcf7-form-control-wrap input,
.contact-form .wpcf7-form-control-wrap select,
.contact-form .wpcf7-form-control-wrap textarea {
  width: 100%;
}

.contact-form .wpcf7-spinner {
  margin: 10px 0 0;
}

.contact-form .wpcf7-response-output {
  margin: 10px 0 0 !important;
  padding: 15px !important;
  font-size: 12px;
  line-height: 1.8;
}
/****************************************************************************
****    Single Blog
****************************************************************************/

.single-blog_container {
  padding: 100px 6%;
  color: var(--color-text);
}

.single-blog_inner {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}


/* ==========================================================================
   Header
========================================================================== */

.single-blog_header {
  margin-bottom: 50px;
}

.single-blog_meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 25px;
}

.single-blog_categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.single-blog_category {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 11px;
  line-height: 1;
  text-decoration: none;
}

.single-blog_date {
  flex-shrink: 0;
  color: #888;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.single-blog_title {
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
}


/* ==========================================================================
   Thumbnail
========================================================================== */

.single-blog_thumbnail {
  margin-bottom: 65px;
}

.single-blog_thumbnail img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 20px;
}


/* ==========================================================================
   Content - Base
========================================================================== */

.single-blog_content {
  color: #333;
  font-size: 15px;
  line-height: 2.1;
  letter-spacing: 0.03em;
  word-break: break-word;
}

.single-blog_content > *:first-child {
  margin-top: 0;
}

.single-blog_content > *:last-child {
  margin-bottom: 0;
}


/* ==========================================================================
   Paragraph
========================================================================== */

.single-blog_content p {
  margin: 0 0 32px;
}


/* ==========================================================================
   H2
========================================================================== */

.single-blog_content h2 {
  position: relative;
  margin: 80px 0 35px;
  padding: 0 0 18px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.04em;
}

.single-blog_content h2::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 60px;
  height: 1px;
  background: var(--color-accent);
}


/* ==========================================================================
   H3
========================================================================== */

.single-blog_content h3 {
  margin: 60px 0 28px;
  padding-left: 18px;
  border-left: 3px solid var(--color-accent);
  color: var(--color-text);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.04em;
}


/* ==========================================================================
   H4
========================================================================== */

.single-blog_content h4 {
  margin: 45px 0 22px;
  color: var(--color-text);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.7;
}


/* ==========================================================================
   H5 / H6
========================================================================== */

.single-blog_content h5,
.single-blog_content h6 {
  margin: 35px 0 18px;
  color: var(--color-text);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
}


/* ==========================================================================
   Link
========================================================================== */

.single-blog_content a {
  color: #607f8e;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: opacity 0.3s ease;
}

.single-blog_content a:hover {
  opacity: 0.65;
}


/* ==========================================================================
   Strong / Em
========================================================================== */

.single-blog_content strong,
.single-blog_content b {
  color: var(--color-text);
  font-weight: 600;
}

.single-blog_content em {
  font-style: italic;
}


/* ==========================================================================
   List
========================================================================== */

.single-blog_content ul,
.single-blog_content ol {
  margin: 30px 0 35px;
  padding: 28px 35px 28px 55px;
  background: var(--color-bg-light);
}

.single-blog_content ul {
  list-style: disc;
}

.single-blog_content ol {
  list-style: decimal;
}

.single-blog_content li {
  padding-left: 5px;
  line-height: 2;
}

.single-blog_content li + li {
  margin-top: 8px;
}

.single-blog_content li::marker {
  color: var(--color-accent);
}


/* ==========================================================================
   Blockquote
========================================================================== */

.single-blog_content blockquote {
  position: relative;
  margin: 45px 0;
  padding: 32px 40px 32px 50px;
  border-left: 3px solid var(--color-accent);
  background: var(--color-bg-light);
  color: #555;
}

.single-blog_content blockquote::before {
  content: "“";
  position: absolute;
  top: 5px;
  left: 16px;
  color: #ccc;
  font-family: Georgia, serif;
  font-size: 42px;
  line-height: 1;
}

.single-blog_content blockquote p:last-child {
  margin-bottom: 0;
}

.single-blog_content cite {
  display: block;
  margin-top: 15px;
  color: #888;
  font-size: 12px;
  font-style: normal;
}


/* ==========================================================================
   Image
========================================================================== */

.single-blog_content figure {
  margin: 50px 0;
}

.single-blog_content img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

.single-blog_content figure img {
  width: 100%;
}

.single-blog_content figcaption {
  margin-top: 12px;
  color: #888;
  font-size: 11px;
  line-height: 1.7;
  text-align: center;
}


/* ==========================================================================
   Gallery
========================================================================== */

.single-blog_content .wp-block-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}

.single-blog_content .wp-block-gallery figure {
  margin: 0;
}


/* ==========================================================================
   Separator
========================================================================== */

.single-blog_content hr,
.single-blog_content .wp-block-separator {
  width: 100%;
  height: 1px;
  margin: 70px 0;
  border: 0;
  background: var(--color-border);
}


/* ==========================================================================
   Table
========================================================================== */

.single-blog_content .wp-block-table {
  margin: 45px 0;
  overflow-x: auto;
}

.single-blog_content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.single-blog_content th,
.single-blog_content td {
  padding: 16px 18px;
  border: 1px solid var(--color-border);
  line-height: 1.7;
  text-align: left;
  vertical-align: middle;
}

.single-blog_content th {
  background: var(--color-bg-light);
  font-weight: 600;
}


/* ==========================================================================
   Code
========================================================================== */

.single-blog_content code {
  padding: 3px 7px;
  background: #f1f1f1;
  font-family: monospace;
  font-size: 0.9em;
}

.single-blog_content pre {
  margin: 40px 0;
  padding: 25px 30px;
  overflow-x: auto;
  background: var(--color-dark);
  color: var(--color-white);
  font-family: monospace;
  font-size: 13px;
  line-height: 1.8;
}

.single-blog_content pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}


/* ==========================================================================
   Video / Embed
========================================================================== */

.single-blog_content iframe {
  display: block;
  max-width: 100%;
  margin: 45px auto;
}

.single-blog_content .wp-block-embed {
  margin: 45px 0;
}

.single-blog_content .wp-block-embed__wrapper {
  position: relative;
  width: 100%;
}


/* ==========================================================================
   WordPress Button
========================================================================== */

.single-blog_content .wp-block-button {
  margin: 40px 0;
}

.single-blog_content .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  min-height: 55px;
  padding: 15px 30px;
  border: 1px solid var(--color-dark);
  border-radius: 0;
  background: var(--color-dark);
  color: var(--color-white);
  font-size: 13px;
  text-decoration: none;
  transition:
    background 0.3s ease,
    color 0.3s ease;
}

.single-blog_content .wp-block-button__link:hover {
  background: var(--color-white);
  color: var(--color-dark);
  opacity: 1;
}


/* ==========================================================================
   Category Footer
========================================================================== */

.single-blog_footer_categories {
  margin-top: 80px;
  padding-top: 30px;
  border-top: 1px solid var(--color-border);
}

.single-blog_footer_label {
  margin-bottom: 18px;
  color: #888;
  font-size: 11px;
  letter-spacing: 0.12em;
}

.single-blog_footer_category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.single-blog_footer_category {
  padding: 7px 14px;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 11px;
  text-decoration: none;
}


/* ==========================================================================
   Post Navigation
========================================================================== */

.single-blog_navigation {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 40px;
  margin-top: 70px;
  padding-top: 35px;
  border-top: 1px solid var(--color-border);
}

.single-blog_navigation a {
  color: var(--color-text);
  text-decoration: none;
}

.single-blog_prev a,
.single-blog_next a {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.single-blog_next {
  text-align: right;
}

.single-blog_nav-label {
  color: #888;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.single-blog_nav-title {
  font-size: 12px;
  line-height: 1.7;
}

.single-blog_back a {
  font-size: 11px;
  letter-spacing: 0.12em;
}


/****************************************************************************
****    Single Blog Responsive
****************************************************************************/

@media screen and (max-width: 780px) {

  .single-blog_container {
    padding: 80px 6%;
  }

  .single-blog_inner {
    max-width: 100%;
  }

  .single-blog_title {
    font-size: 30px;
  }

  .single-blog_thumbnail {
    margin-bottom: 50px;
  }

  .single-blog_content {
    font-size: 14px;
  }

  .single-blog_content h2 {
    margin-top: 65px;
    font-size: 24px;
  }

  .single-blog_content h3 {
    margin-top: 50px;
    font-size: 20px;
  }

  .single-blog_navigation {
    column-gap: 25px;
  }

}


@media screen and (max-width: 480px) {

  .single-blog_container {
    padding: 60px 5%;
  }

  .single-blog_header {
    margin-bottom: 35px;
  }

  .single-blog_meta {
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
  }

  .single-blog_title {
    font-size: 25px;
    line-height: 1.55;
  }

  .single-blog_thumbnail {
    margin-bottom: 40px;
  }

  .single-blog_thumbnail img {
    border-radius: 12px;
  }

  .single-blog_content {
    font-size: 13px;
    line-height: 2;
  }

  .single-blog_content p {
    margin-bottom: 25px;
  }

  .single-blog_content h2 {
    margin: 55px 0 28px;
    padding-bottom: 14px;
    font-size: 21px;
  }

  .single-blog_content h3 {
    margin: 45px 0 24px;
    padding-left: 14px;
    font-size: 18px;
  }

  .single-blog_content h4 {
    margin-top: 38px;
    font-size: 16px;
  }

  .single-blog_content ul,
  .single-blog_content ol {
    margin: 25px 0 30px;
    padding: 22px 20px 22px 40px;
  }

  .single-blog_content blockquote {
    margin: 35px 0;
    padding: 28px 22px 28px 38px;
  }

  .single-blog_content figure {
    margin: 35px 0;
  }

  .single-blog_content .wp-block-gallery {
    grid-template-columns: 1fr;
  }

  .single-blog_content th,
  .single-blog_content td {
    padding: 12px;
    font-size: 11px;
  }

  .single-blog_footer_categories {
    margin-top: 60px;
  }

  .single-blog_navigation {
    grid-template-columns: 1fr 1fr;
    row-gap: 35px;
    margin-top: 55px;
  }

  .single-blog_back {
    grid-column: 1 / -1;
    grid-row: 2;
    text-align: center;
  }

}


/* =========================
   Page Top
========================= */

.page-top_btn {
  position: fixed;
  right: 30px;
  bottom: 30px;
  z-index: 900;

  display: flex;
  align-items: center;
  justify-content: center;

  width: 50px;
  height: 50px;

  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 50%;

  background: rgba(255, 255, 255, 0.95);

  cursor: pointer;

  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);

  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.3s ease,
    background 0.3s ease,
    border-color 0.3s ease;
}

.page-top_btn.is-show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-top_btn:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
}


/* Arrow */

.page-top_arrow {
  position: relative;

  width: 10px;
  height: 10px;

  border-top: 1px solid var(--color-text);
  border-left: 1px solid var(--color-text);

  transform: rotate(45deg) translate(2px, 2px);

  transition: border-color 0.3s ease;
}

.page-top_btn:hover .page-top_arrow {
  border-color: var(--color-white);
}


/* Tablet */

@media screen and (max-width: 780px) {

  .page-top_btn {
    right: 20px;
    bottom: 20px;

    width: 46px;
    height: 46px;
  }

}


/* Smartphone */

@media screen and (max-width: 480px) {

  .page-top_btn {
    right: 15px;
    bottom: 15px;

    width: 42px;
    height: 42px;
  }

  .page-top_arrow {
    width: 8px;
    height: 8px;
  }

}