.site-renew {
  --renew-font-base: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --renew-primary: #08488c;
  --renew-secondary: #fe5e27;
  --renew-text: #333;
  --renew-light-text: #666;
  --renew-white: #fff;
  --renew-max-width: 1200px;
}

.site-renew header,
.site-renew nav,
.site-renew footer {
  display: block;
  font-family: var(--renew-font-base);
}

.site-renew .renew-main,
.site-renew .request_under,
.site-renew .top_back {
  clear: both;
}

.site-renew .request_under {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 900;
  width: auto;
  min-width: 210px;
  max-width: calc(100vw - 36px);
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #0c4f92, #1e74c3);
  box-shadow: 0 20px 35px rgba(10, 52, 97, 0.28);
}

.site-renew .request_under a {
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  padding: 16px 24px;
  color: #fff;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none;
  width: 100%;
  margin: 0;
}

.site-renew .header-inner,
.site-renew .nav-list,
.site-renew .footer-content,
.site-renew .footer-products-grid {
  box-sizing: border-box;
}

.site-renew header {
  background-color: var(--renew-white);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  --header-height: 82px;
}

.site-renew .header-inner {
  max-width: var(--renew-max-width);
  margin: 0 auto;
  padding: 1rem 20px;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-renew .logo img {
  height: 50px;
  width: auto;
  display: block;
}

.site-renew .header-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.site-renew .tel-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-renew .tel-link {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--renew-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  line-height: 1;
}

.site-renew .main-nav {
  background-color: var(--renew-primary);
  color: var(--renew-white);
}

.site-renew .nav-list {
  max-width: var(--renew-max-width);
  margin: 0 auto;
  padding: 0 20px;
  list-style: none;
  display: flex;
  justify-content: space-between;
}

.site-renew .nav-item {
  position: relative;
}

.site-renew .nav-link {
  display: block;
  padding: 15px 20px;
  color: var(--renew-white);
  font-weight: bold;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.site-renew .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  opacity: 1;
}

.site-renew .nav-item.has-dropdown > .nav-link::after {
  content: "▾";
  margin-left: 8px;
  font-size: 0.8em;
  opacity: 0.8;
  position: relative;
  top: -2px;
}

.site-renew .dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  padding: 8px 0;
  margin: 0;
  list-style: none;
  display: none;
  z-index: 1200;
  background-color: rgba(8, 72, 140, 0.92);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.site-renew .dropdown-right .dropdown {
  right: 0;
  left: auto;
}

.site-renew .dropdown li a {
  display: block;
  padding: 10px 16px;
  color: var(--renew-white);
  text-decoration: none;
  font-size: 0.9rem;
  white-space: nowrap;
}

.site-renew .dropdown li a:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.site-renew .nav-item.has-dropdown:hover .dropdown,
.site-renew .nav-item.has-dropdown:focus-within .dropdown {
  display: block;
}

.site-renew .menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.site-renew .bar {
  width: 25px;
  height: 3px;
  background-color: var(--renew-primary);
  transition: 0.3s;
}

.site-renew .menu-toggle.active .bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-renew .menu-toggle.active .bar:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.site-renew .menu-toggle.active .bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.site-renew footer {
  margin-top: 48px;
  background-color: var(--renew-primary);
  color: var(--renew-white);
  clear: both;
}

.site-renew .footer-content {
  max-width: var(--renew-max-width);
  margin: 0 auto;
  padding: 40px 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 28px;
}

.site-renew .footer-col h3 {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 1rem;
}

.site-renew .footer-links,
.site-renew .footer-sub-links {
  list-style: none;
  margin: 0;
}

.site-renew .footer-links-root {
  padding: 0;
  display: flex;
  flex-direction: column;
}

.site-renew .footer-links li {
  margin-bottom: 2px;
}

.site-renew .footer-links a,
.site-renew .footer-sub-title,
.site-renew .footer-sub-links a {
  color: #cfd8e3;
  text-decoration: none;
  font-size: 0.8rem;
}

.site-renew .footer-links a:hover,
.site-renew .footer-sub-title:hover,
.site-renew .footer-sub-links a:hover {
  color: var(--renew-white);
  opacity: 1;
}

.site-renew .footer-sub-title {
  display: inline-block;
  margin-bottom: 4px;
  font-weight: bold;
}

.site-renew .footer-sub-links {
  margin-top: 4px;
  padding-left: 12px;
  display: flex;
  flex-direction: column;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.site-renew .footer-address li {
  font-size: 0.8rem;
}

.site-renew .footer-products-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 20px;
}

.site-renew .footer-products-col .footer-sub-title {
  display: block;
  margin-bottom: 6px;
}

.site-renew .footer-bottom {
  background-color: #053160;
  color: #aaa;
  text-align: center;
  padding: 20px;
  font-size: 0.85rem;
}

.site-renew .footer-bottom p {
  margin: 0;
}

.page-table-refresh td.td3-hl,
.page-table-refresh td.about_table,
.page-table-refresh td.history_table,
.page-table-refresh td.mainte_table,
.page-table-refresh td.mainte_table_header,
.page-table-refresh td.plan_table,
.page-table-refresh td.product_table,
.page-table-refresh .td3-hl.about_table,
.page-table-refresh .td3-hl.history_table,
.page-table-refresh .td3-hl.mainte_table,
.page-table-refresh .td3-hl.mainte_table_header,
.page-table-refresh .td3-hl.plan_table,
.page-table-refresh .td3-hl.product_table {
  background: #7f96ad;
  background-color: #7f96ad;
  color: #fff;
}

.page-table-refresh .td3-content,
.page-table-refresh .td3-content1,
.page-table-refresh .td3-content2 {
  background: #dce9f3;
  background-color: #dce9f3;
  color: #314454;
}

.page-table-refresh .td3-content a,
.page-table-refresh .td3-content1 a,
.page-table-refresh .td3-content2 a {
  color: #1f5f93;
}

@media (min-width: 1200px) {
  .site-renew .footer-content {
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
  }

  .site-renew .products-span {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .site-renew header {
    --header-height: 70px;
  }

  .site-renew .header-inner {
    padding: 10px;
  }

  .site-renew .header-info {
    flex-direction: row;
    align-items: center;
    gap: 20px;
  }

  .site-renew .tel-link {
    font-size: 1rem;
  }

  .site-renew .menu-toggle {
    display: flex;
    padding-right: 8px;
  }

  .site-renew .nav-list {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    max-height: calc(100dvh - var(--header-height));
    padding: 10px 20px;
    display: none;
    flex-direction: column;
    overflow-y: auto;
    background-color: var(--renew-primary);
    z-index: 999;
  }

  .site-renew .nav-list.active {
    display: flex;
  }

  .site-renew .dropdown {
    position: static;
    padding: 0;
    box-shadow: none;
    border-radius: 0;
    display: none;
  }

  .site-renew .nav-item.has-dropdown:hover .dropdown,
  .site-renew .nav-item.has-dropdown:focus-within .dropdown {
    display: none;
  }

  .site-renew .nav-item.has-dropdown.open .dropdown {
    display: flex;
    flex-direction: column;
    padding-left: 16px;
  }

  .site-renew .footer-products-grid {
    grid-template-columns: 1fr;
    row-gap: 16px;
  }
}

.page-product-showcase {
  background:
    radial-gradient(circle at top left, rgba(19, 82, 145, 0.12), transparent 28%),
    linear-gradient(180deg, #f4f8fc 0%, #ffffff 420px);
  overflow-x: hidden;
}

.page-product-showcase *,
.page-product-showcase *::before,
.page-product-showcase *::after {
  box-sizing: border-box;
}

.page-product-showcase {
  --showcase-accent: #0d4f91;
  --showcase-accent-soft: #2a7bc6;
  --showcase-accent-deep: #083f78;
  --showcase-title: #083f78;
  --showcase-text: #334b63;
  --showcase-panel-start: #fbfdff;
  --showcase-panel-end: #f3f8fd;
  --showcase-card-bg: linear-gradient(180deg, #ffffff 0%, #f8fbfe 100%);
  --showcase-thumb-bg: #eef5fb;
}

.theme-buskaidou {
  --showcase-accent: #d9681e;
  --showcase-accent-soft: #f29a3a;
  --showcase-accent-deep: #a94c10;
  --showcase-title: #9f4710;
  --showcase-text: #5d4839;
  --showcase-panel-start: #fffaf5;
  --showcase-panel-end: #fff2e7;
  --showcase-card-bg: linear-gradient(180deg, #ffffff 0%, #fff8f2 100%);
  --showcase-thumb-bg: #fff1e4;
}

.page-product-showcase .renew-main {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px 56px;
  text-align: left;
  overflow-x: clip;
}

.page-product-showcase #top_img {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto 24px;
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(11, 44, 84, 0.18);
}

.page-product-showcase #top_img img {
  display: block;
  width: 100%;
  max-width: none;
}

.page-product-showcase #top_word {
  width: 100%;
  max-width: 920px;
  margin: 0 auto 34px;
  padding: 32px 38px;
  border: 1px solid rgba(8, 72, 140, 0.12);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 20px 45px rgba(12, 51, 96, 0.12);
  backdrop-filter: blur(8px);
}

.page-product-showcase #top_word h1,
.page-product-showcase #top_word h2 {
  margin: 0;
  line-height: 1.5;
}

.page-product-showcase #top_word h1:first-child {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  color: var(--showcase-accent-deep);
  letter-spacing: 0.02em;
}

.page-product-showcase #top_word h2 {
  margin-top: 12px;
  font-size: clamp(1rem, 1.5vw, 1.28rem);
  font-weight: 600;
  color: var(--showcase-text);
}

.page-product-showcase #top_word a h1:last-child {
  display: inline-block;
  margin-top: 18px;
  padding: 10px 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--showcase-accent), var(--showcase-accent-soft));
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 10px 24px rgba(13, 79, 145, 0.28);
}

.page-product-showcase .product_main {
  margin-bottom: 28px;
  width: 100%;
  padding: 28px 28px 34px;
  border: 1px solid rgba(13, 79, 145, 0.08);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(10, 42, 80, 0.08);
}

.page-product-showcase .product_title {
  width: 100%;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(13, 79, 145, 0.18);
}

.page-product-showcase .product_title a {
  display: inline-block;
  font-size: clamp(1.2rem, 1.8vw, 1.75rem);
  color: var(--showcase-title);
  letter-spacing: 0.02em;
}

.page-product-showcase .product_huka_list,
.page-product-showcase .tabi_huka_list,
.page-product-showcase .bus_hai_list {
  width: 100%;
  margin: 0;
  font-size: 1.03rem;
  line-height: 1.95;
  color: var(--showcase-text);
}

.page-product-showcase #tabi_huka,
.page-product-showcase #tabi_new,
.page-product-showcase #bus_haisha {
  background: linear-gradient(180deg, var(--showcase-panel-start) 0%, var(--showcase-panel-end) 100%);
}

.page-product-showcase .product_li_list,
.page-product-showcase .tabi_ab_list,
.page-product-showcase .bus_ab_list,
.page-product-showcase .bus_sys_list {
  width: 100%;
}

.page-product-showcase .product_li_list ul {
  width: 100%;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.page-product-showcase .product_li_list ul li {
  width: auto;
  margin: 0;
  display: block;
}

.page-product-showcase .product_li_list ul li a {
  height: 100%;
  display: block;
  padding: 18px;
  border: 1px solid rgba(18, 72, 126, 0.1);
  border-radius: 22px;
  background: var(--showcase-card-bg);
  box-shadow: 0 14px 28px rgba(10, 42, 80, 0.08);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.page-product-showcase .product_li_list ul li:hover {
  opacity: 1;
}

.page-product-showcase .product_li_list ul li a:hover {
  transform: translateY(-3px);
  border-color: rgba(13, 79, 145, 0.25);
  box-shadow: 0 24px 40px rgba(10, 42, 80, 0.14);
}

.page-product-showcase .product_li_list ul li img {
  width: 100%;
  margin: 0 0 14px;
  border: 1px solid rgba(12, 79, 146, 0.1);
  border-radius: 16px;
  background: var(--showcase-thumb-bg);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8);
}

.page-product-showcase .product_li_sentence {
  padding: 0;
  line-height: 1.8;
  color: #3a5167;
}

.page-product-showcase .product_li_sentence span {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--showcase-accent);
}

.page-product-showcase .product_li_sentence span img {
  width: 16px;
  margin: -2px 8px 0 0;
  display: inline-block;
  vertical-align: middle;
  border: 0;
}

.page-product-showcase .tabi_new_content {
  margin: 0 0 16px;
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(13, 79, 145, 0.09);
}

.page-product-showcase .tabi_new_content h3 {
  margin: 0 0 10px;
  padding-left: 3.7rem;
  position: relative;
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--showcase-title);
}

.page-product-showcase .tabi_new_text {
  padding-left: 3.7rem;
  color: #4b6278;
  line-height: 1.9;
}

.page-product-showcase .product_sysli_list {
  width: 100%;
  margin: 0;
  padding: 0;
  gap: 18px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
}

.page-product-showcase .list-box1,
.page-product-showcase .list-box3 {
  width: auto;
  margin: 0;
  border: 1px solid rgba(11, 73, 129, 0.12);
  border-radius: 20px;
  overflow: hidden;
  background: #fcfeff;
  box-shadow: 0 10px 22px rgba(10, 42, 80, 0.06);
}

.page-product-showcase .list-box-flex {
  width: auto;
  margin: 0;
  gap: 18px;
}

.page-product-showcase .box1_midashi {
  padding: 14px 18px;
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--showcase-accent), var(--showcase-accent-soft));
  color: #fff;
}

.page-product-showcase .list-box1 ul,
.page-product-showcase .list-box3 ul {
  padding: 16px 20px 18px;
}

.page-product-showcase .list-box1 ul li,
.page-product-showcase .list-box3 ul li {
  width: auto;
  margin-left: 20px;
  padding-bottom: 8px;
  font-size: 0.96rem;
  line-height: 1.7;
  color: #3d546b;
}

.page-product-showcase .product_sysli_sen {
  width: 100%;
  margin-top: 22px;
  padding: 20px 24px;
  border-radius: 18px;
  background: #f4f8fc;
}

.page-product-showcase .sentence {
  margin-top: 10px;
  line-height: 1.9;
  color: #40586f;
}

@media (max-width: 960px) {
  .page-product-showcase .product_li_list ul,
  .page-product-showcase .product_sysli_list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .page-product-showcase .renew-main {
    padding: 18px 12px 44px;
  }

  .page-product-showcase #top_img {
    border-radius: 20px;
  }

  .page-product-showcase #top_word {
    max-width: none;
    margin: 0 auto 20px;
    padding: 22px 18px;
    border-radius: 22px;
  }

  .page-product-showcase .product_main {
    padding: 20px 16px 24px;
    border-radius: 20px;
  }

  .page-product-showcase .product_li_list ul,
  .page-product-showcase .product_sysli_list {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .page-product-showcase .list-box1,
  .page-product-showcase .list-box3,
  .page-product-showcase .list-box-flex {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .page-product-showcase .product_sysli_list > *,
  .page-product-showcase .list-box-flex > * {
    width: 100%;
    margin: 0;
  }

  .page-product-showcase .tabi_new_content h3,
  .page-product-showcase .tabi_new_text {
    padding-left: 3.4rem;
  }

  .site-renew .request_under {
    right: 12px;
    left: 12px;
    bottom: 14px;
    min-width: 0;
  }
}