@charset "UTF-8";
/*******************************
 * 1. リセットとベース
 *******************************/
@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@300;400;500;700;900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@500&display=swap");
@import url("https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.8.1/slick.min.css");
@import url("https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.8.1/slick-theme.min.css");
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0; }

/* Google Fonts */
/*******************************
 * 2. メディアクエリミックスイン
 *******************************/
/*******************************
 * 3. 変数定義
 *******************************/
:root {
  --primary: #007bff;
  --secondary: #6c757d;
  --success: #28a745;
  --danger: #dc3545;
  --warning: #ffc107;
  --info: #996400;
  --light: #f5f5f5;
  --dark: #333333;
  --white: #ffffff;
  --lvl: #ae8435;
  --randd: #6899c5;
  --standard: #a2bf43;
  --data: #9f74b6;
  --structure: #459c92;
  --font-family: Zen Kaku Gothic New, Hiragino Sans, Hiragino Kaku Gothic ProN, Meiryo, sans-serif;
  --font-size-base: 1rem;
  --line-height-base: 1.5;
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 1rem;
  --spacing-4: 1.5rem;
  --spacing-5: 3rem;
  --spacing-6: 100px;
  --spacing-7: 200px;
  --spacing-8: 280px;
  --container-max-width: 982px;
  --container-padding: 1rem; }

@media (max-width: 767px) {
  :root {
    --spacing-1: 0.25rem;
    --spacing-2: 0.375rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.5rem;
    --spacing-6: 60px;
    --spacing-7: 120px;
    --spacing-8: 160px; } }
/*******************************
 * 4. 基本スタイル
 *******************************/
body {
  font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: #333333;
  overflow-x: hidden;
  font-weight: 500;
  letter-spacing: 0.1em; }
  @media (max-width: 767px) {
    body {
      letter-spacing: 0em; } }

/* Typography */
p {
  line-height: 2;
  margin-bottom: 1.5rem;
  text-align: justify; }
  p.small {
    font-size: 87.5%; }

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 0.5rem;
  line-height: 1.2; }

h1, h2, h3 {
  font-weight: 800; }

h4, h5, h6 {
  font-weight: 700; }

h1 {
  font-size: 2.5rem; }

h2 {
  font-size: 2rem; }

h3 {
  font-size: 1.75rem; }

h4 {
  font-size: 1.5rem; }

h5 {
  font-size: 1.25rem; }

h6 {
  font-size: 1rem; }

a {
  color: #333333;
  text-decoration: none;
  font-style: normal; }
  a:link {
    color: #333333; }
  a:visited {
    color: #333333; }
  a:active {
    color: #333333; }

.text-center {
  text-align: center; }
  .text-center p {
    text-align: center !important; }

@media (max-width: 767px) {
  .sp-left {
    text-align: left !important; }

  .sp-right {
    text-align: right !important; }

  .sp-center {
    text-align: center !important; } }
.text-right {
  text-align: right; }

/*******************************
 * 5. レイアウト
 *******************************/
/* Container */
.container {
  width: 100%;
  max-width: 982px;
  margin: 0 auto;
  padding: 0 1rem; }
  .container .container-fluid {
    width: auto;
    margin: 0 -1.3rem; }

.container-fluid {
  width: 100%;
  padding: 0; }

/* Grid System */
.row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 0; }

.col {
  flex: 1 1 0;
  min-width: 0; }

/* 動的グリッドシステム */
.row[class*="col-"] {
  display: flex;
  flex-wrap: wrap;
  gap: 9.3rem; }
  .row[class*="col-"].gap-medium {
    gap: 3.1rem; }
  .row[class*="col-"].gap-small {
    gap: 1.5rem; }
  .row[class*="col-"].gap-x-small {
    gap: 0.3rem; }

.row[class*="col-"] > .col {
  flex: 1;
  transition: flex 0.3s ease; }

@media (max-width: 767px) {
  .row[class*="col-"] {
    display: flex;
    flex-wrap: wrap;
    gap: 0; }
    .row[class*="col-"].gap-medium {
      gap: 0; } }
.row-wrap-3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-3); }
  .row-wrap-3 .col {
    flex: 1 1 calc(33.333% - var(--spacing-3));
    min-width: 280px; }
  @media (max-width: 767px) {
    .row-wrap-3.sp-2col .col {
      flex: 1 1 calc(50% - var(--spacing-3));
      min-width: 0; } }

@media (max-width: 991px) {
  .row-wrap-3 .col {
    flex: 1 1 calc(50% - var(--spacing-3)); } }
@media (max-width: 767px) {
  .row-wrap-3 .col {
    flex: 1 1 100%; } }
/* エッジからエッジまでのレイアウト */
.row-extend {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow: hidden; }
  .row-extend .row {
    gap: 1rem;
    padding: 0 1rem;
    width: 100%; }
  @media (max-width: 767px) {
    .row-extend {
      width: 100vw;
      margin-left: calc(50% - 50vw);
      margin-right: calc(50% - 50vw); }
      .row-extend .row {
        gap: 0.5rem;
        padding: 0;
        width: 100%; }
      .row-extend .col {
        padding: 0; }
        .row-extend .col > div {
          padding: 1rem;
          margin: 0;
          width: 100%; } }

/* Edge-to-Edge Layout */
.extend-right {
  margin-right: calc(-1 * (100vw - 982px) / 2 - 1rem);
  xpadding-right: calc((100vw - 982px) / 2 + 1rem); }

.extend-left {
  margin-left: calc(-1 * (100vw - 982px) / 2 - 1rem);
  xpadding-left: calc((100vw - 982px) / 2 + 1rem); }

@media (max-width: 991px) {
  .extend-right {
    margin-right: 0; }

  .extend-left {
    margin-left: 0; } }
/*******************************
 * 6. コンポーネント
 *******************************/
/* ヘッダー */
.header {
  background-color: #f5f5f5;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  /* ヘッダー固定クラス */ }
  .header-content {
    padding: 20px 0 10px 0; }
    .header-content img.logo {
      width: 300px;
      margin-bottom: 20px; }
  .header-logo {
    margin: 0 0 0 20px; }
    .header-logo-link {
      display: flex;
      align-items: center;
      text-decoration: none;
      color: inherit; }
  .header-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); }
    .header-fixed-spacer {
      width: 100%;
      background-color: transparent; }

@media (max-width: 767px) {
  .header-content {
    padding: 3px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px; }
    .header-content img.logo {
      width: 30vw;
      margin: 0; } }
/* Logo */
.logo {
  display: flex;
  align-items: center; }
  .logo img {
    height: 40px;
    width: auto;
    max-width: 200px; }

/* Buttons */
button {
  font-weight: 500;
  color: #333333; }

.btn {
  font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  align-items: center;
  padding: 1rem;
  border: 1px solid transparent;
  font-size: 1rem;
  line-height: 1.5;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  text-decoration: none;
  gap: 0.5rem;
  /* 矢印付きボタン */ }
  .btn-primary {
    background-color: #ffffff;
    color: #333333;
    border: 1px solid #333333; }
    .btn-primary:hover {
      background-color: gainsboro; }
  .btn-secondary {
    background-color: #6c757d;
    color: #ffffff; }
    .btn-secondary:hover {
      background-color: #545b62; }
  .btn-block {
    display: block;
    width: 100%; }
  .btn-rounded {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    border-radius: 999px; }
  .btn-with-arrow {
    padding-right: calc(1.5rem + 1rem);
    position: relative; }
    .btn-with-arrow::after {
      content: '';
      width: 0.5em;
      height: 0.5em;
      border-top: 2px solid currentColor;
      border-right: 2px solid currentColor;
      transform: rotate(45deg);
      position: absolute;
      right: 1rem;
      top: calc(50% - 0.25em); }
  .btn-width-nomai {
    width: 220px; }
  .btn.shadow {
    box-shadow: 3px 3px 0px 0px rgba(0, 0, 0, 0.1); }
  .btn.sm {
    padding: 0.25rem; }
  .btn.pdf-icon span, .btn.dxf-icon span {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem; }
    .btn.pdf-icon span::after, .btn.dxf-icon span::after {
      content: '';
      display: inline-block;
      width: 18px;
      height: 18px;
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center; }
  .btn.pdf-icon span::after {
    background-image: url("/common/img/pdf-icon.webp"); }
  .btn.dxf-icon span::after {
    background-image: url("/common/img/dxf-icon.webp"); }

/* ブロックボタンの矢印位置調整 */
.btn-block.btn-with-arrow {
  padding-right: calc(1.5rem + 1rem); }
  .btn-block.btn-with-arrow::after {
    right: 1rem; }

/* Form Elements */
input, textarea, select {
  display: block;
  width: 100%;
  padding: calc(0.5rem * 0.75) 0.5rem;
  font-size: 1rem;
  line-height: 1.5;
  color: #333333;
  background-color: #ffffff;
  border: 1px solid #ced4da;
  border-radius: 4px;
  transition: border-color 0.15s ease-in-out; }
  input:focus, textarea:focus, select:focus {
    border-color: #80bdff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25); }

/* Navigation */
.nav {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2rem;
  /* Hamburger Menu */ }
  .nav-link {
    color: #333333;
    text-decoration: none;
    padding: 0.5rem 0;
    position: relative; }
    .nav-link:hover {
      color: #007bff; }
  .nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative; }
    .nav-toggle span {
      display: block;
      width: 100%;
      height: 2px;
      background-color: #333333;
      position: absolute;
      left: 0;
      transition: all 0.3s ease; }
      .nav-toggle span:nth-child(1) {
        top: 0; }
      .nav-toggle span:nth-child(2) {
        top: 11px; }
      .nav-toggle span:nth-child(3) {
        top: 22px; }
    .nav-toggle.active span:nth-child(1) {
      transform: translateY(11px) rotate(45deg); }
    .nav-toggle.active span:nth-child(2) {
      opacity: 0; }
    .nav-toggle.active span:nth-child(3) {
      transform: translateY(-11px) rotate(-45deg); }

/*******************************
 * パイプ区切りナビゲーション
 *******************************/
.nav-pipe {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0;
  font-size: 1rem;
  flex-wrap: wrap;
  width: 100%; }
  .nav-pipe li {
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    flex: 1;
    min-height: 100%;
    border-right: 1px solid #6c757d; }
    .nav-pipe li:last-child {
      border-right: none; }
  .nav-pipe .nav-pipe-divider {
    color: #6c757d;
    font-weight: normal;
    flex: 0 0 auto;
    min-width: 20px;
    cursor: default;
    position: relative;
    display: flex;
    align-items: stretch;
    justify-content: center;
    color: transparent; }
    .nav-pipe .nav-pipe-divider::before {
      content: '';
      position: absolute;
      width: 1px;
      height: calc(100% - 0.5rem);
      background-color: #6c757d;
      top: 0.25rem;
      left: 50%;
      transform: translateX(-50%); }
  .nav-pipe .nav-link {
    color: #333333;
    text-decoration: none;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%; }
    .nav-pipe .nav-link:hover {
      opacity: 0.5; }

.nav-item-with-sub {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  width: 100%; }
  .nav-item-with-sub .nav-link-main {
    color: #333333;
    text-decoration: none;
    line-height: 1.3; }
  .nav-item-with-sub:hover .nav-link-main {
    opacity: 0.5; }

@media (min-width: 992px) and (max-width: 1199px) {
  .nav-pipe {
    font-size: 0.8rem;
    min-height: 2.8rem; } }
@media (max-width: 991px) {
  .nav-pipe {
    font-size: 0.75rem;
    min-height: 2.6rem; } }
@media (max-width: 767px) {
  .nav-pipe {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    background-color: #ffffff;
    padding: 60px 0 30px;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
    overflow-y: auto;
    font-size: 1rem; }
    .nav-pipe li {
      border-right: none;
      border-bottom: 1px solid #6c757d;
      width: 100%; }
    .nav-pipe.active {
      display: flex; }
    .nav-pipe .nav-link {
      display: block;
      padding: 1rem;
      text-align: left;
      width: 100%;
      border-bottom: 1px solid #f5f5f5; }

  .nav-pipe-divider {
    display: none; }

  .nav-item-with-sub {
    width: 100%; }
    .nav-item-with-sub .nav-link-main {
      display: block;
      padding: 1rem;
      text-align: left;
      width: 100%;
      border-bottom: 1px solid #f5f5f5; } }
body.about .nav-pipe a.nav-link.about, body.about .nav-pipe a.nav-link-main.about {
  color: #996400; }
body.lvl .nav-pipe a.nav-link.lvl, body.lvl .nav-pipe a.nav-link-main.lvl {
  color: #996400; }
body.randd .nav-pipe a.nav-link.randd, body.randd .nav-pipe a.nav-link-main.randd {
  color: #996400; }
body.standard .nav-pipe a.nav-link.standard, body.standard .nav-pipe a.nav-link-main.standard {
  color: #996400; }
body.data .nav-pipe a.nav-link.data, body.data .nav-pipe a.nav-link-main.data {
  color: #996400; }
body.structure .nav-pipe a.nav-link.structure, body.structure .nav-pipe a.nav-link-main.structure {
  color: #996400; }
body.certification .nav-pipe a.nav-link.certification, body.certification .nav-pipe a.nav-link-main.certification {
  color: #996400; }

/*******************************
 * ヒーローセクション
 *******************************/
.hero {
  position: relative;
  width: 100%;
  height: 900px;
  min-height: 400px;
  overflow: hidden;
  background-color: #f5f5f5; }
  .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: bottom; }
    .hero-image-pc {
      display: block; }
    .hero-image-sp {
      display: none; }

.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #ffffff;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  z-index: 2; }

.hero-title {
  font-size: 3rem;
  font-weight: bold;
  margin-bottom: 1rem;
  line-height: 1.2; }

.hero-subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  line-height: 1.4; }

@media (max-width: 767px) {
  .hero {
    width: 100%;
    height: auto;
    aspect-ratio: 414/363; }
    .hero-image-pc {
      display: none; }
    .hero-image-sp {
      display: block; }

  .hero-title {
    font-size: 2rem; }

  .hero-subtitle {
    font-size: 1rem; } }
.hero--fixed-height {
  height: 500px;
  min-height: auto; }
  @media (max-width: 767px) {
    .hero--fixed-height {
      height: 300px; } }

.hero--fullscreen {
  height: 100vh;
  min-height: 100vh; }
  @media (max-width: 767px) {
    .hero--fullscreen {
      height: 100vh;
      min-height: 100vh; } }

.hero--with-overlay::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(0, 123, 255, 0.7) 0%, rgba(108, 117, 125, 0.7) 100%);
  z-index: 1; }
.hero--with-overlay .hero-content {
  z-index: 2; }

/*******************************
 * スライダー
 *******************************/
.keyvisual-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  background-color: #f5f5f5; }
.keyvisual-wrapper {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 100%; }
.keyvisual {
  flex: 0 0 100%;
  width: 100%;
  position: relative;
  /* 基本的な画像スタイル */ }
  .keyvisual img.keyvisual-pc-image, .keyvisual img.keyvisual-sp-image {
    display: none;
    width: 100%;
    height: auto; }
  .keyvisual img.keyvisual-pc-image {
    display: block; }

/*******************************
 * ナビゲーションボタン
 *******************************/
.slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.8);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease; }
  .slider-nav:hover {
    background: rgba(255, 255, 255, 0.95); }
  .slider-nav:focus {
    outline: none;
    box-shadow: 0 0 0 3px #007bff; }
  .slider-nav.prev {
    left: 20px; }
  .slider-nav.next {
    right: 20px; }
  .slider-nav::before {
    content: '';
    width: 10px;
    height: 10px;
    border-top: 2px solid #333333;
    border-right: 2px solid #333333;
    display: block; }
  .slider-nav.prev::before {
    transform: rotate(-135deg);
    margin-left: 4px; }
  .slider-nav.next::before {
    transform: rotate(45deg);
    margin-right: 4px; }

/*******************************
 * ページネーション
 *******************************/
.slider-pagination {
  position: static;
  display: flex;
  gap: 8px;
  justify-content: center;
  padding: 1rem 0;
  background: #ffffff; }

.pagination-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease; }
  .pagination-dot:hover {
    background: #999; }
  .pagination-dot.active {
    background: #007bff; }

/* Cards */
.card {
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.125);
  border-radius: 4px; }
  .card-header {
    padding: 1rem;
    background-color: rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125); }
  .card-body {
    padding: 1rem; }

/* Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  border-radius: 4px;
  /* Badge Colors */
  /* Badge Outlines */ }
  .badge-primary {
    background-color: #007bff;
    color: #ffffff; }
  .badge-secondary {
    background-color: #6c757d;
    color: #ffffff; }
  .badge-success {
    background-color: #28a745;
    color: #ffffff; }
  .badge-danger {
    background-color: #dc3545;
    color: #ffffff; }
  .badge-warning {
    background-color: #ffc107;
    color: #333333; }
  .badge-info {
    background-color: #996400;
    color: #ffffff; }
  .badge-light {
    background-color: #f5f5f5;
    color: #333333; }
  .badge-dark {
    background-color: #333333;
    color: #ffffff; }
  .badge-outline-primary {
    border: 1px solid #007bff;
    color: #007bff; }
  .badge-outline-secondary {
    border: 1px solid #6c757d;
    color: #6c757d; }
  .badge-outline-success {
    border: 1px solid #28a745;
    color: #28a745; }
  .badge-outline-danger {
    border: 1px solid #dc3545;
    color: #dc3545; }
  .badge-outline-warning {
    border: 1px solid #ffc107;
    color: #ffc107; }
  .badge-outline-info {
    border: 1px solid #996400;
    color: #996400; }
  .badge-outline-light {
    border: 1px solid #f5f5f5;
    color: #333333; }
  .badge-outline-dark {
    border: 1px solid #333333;
    color: #333333; }

/* Back to Top Button */
.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 48px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #f5f5f5;
  color: #333333;
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); }
  .back-to-top:hover {
    background-color: #1a1a1a;
    color: #f5f5f5;
    transform: translateY(-3px); }
  .back-to-top.visible {
    opacity: 1;
    visibility: visible; }

/* Footer Styles */
.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0; }
  .footer-nav li {
    margin-bottom: 0.5rem; }
  .footer-nav a {
    color: #333333;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease; }
    .footer-nav a:hover {
      color: #007bff; }

footer h3 {
  font-size: 1rem;
  font-weight: bold; }

.social-icon {
  display: inline-block;
  margin-left: 0.5rem; }
  .social-icon img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #6c757d; }

/* Equal Height */
.h-equal {
  display: flex;
  flex-wrap: wrap; }
  .h-equal > * {
    display: flex;
    flex-direction: column; }
    .h-equal > * > * {
      height: 100%; }

/*******************************
 * 7. レスポンシブ
 *******************************/
@media (max-width: 767px) {
  /* Grid System */
  .row[class*="col-"] {
    flex-direction: column;
    margin: 0; }
    .row[class*="col-"].row-reverse-sp {
      flex-direction: column-reverse; }
    .row[class*="col-"] > .col {
      flex: 0 0 100% !important;
      max-width: 100%;
      padding: 0.25rem;
      margin-bottom: 0.25rem; }

  /* Logo */
  .logo img {
    height: 32px; }

  /* Extended Layouts */
  .extend-right,
  .extend-left {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding: 1rem; }

  /* スライダーUIの調整 */
  .slider-nav {
    width: 32px;
    height: 32px; }
    .slider-nav.prev {
      left: 10px; }
    .slider-nav.next {
      right: 10px; }

  .slider-pagination {
    bottom: 10px; }

  .pagination-dot {
    width: 8px;
    height: 8px; }

  /* 画像の切り替え */
  .keyvisual img.keyvisual-pc-image {
    display: none; }
  .keyvisual img.keyvisual-sp-image {
    display: block; } }
/* SP表示でもブレークしない（横並びを維持する）クラス */
@media (max-width: 767px) {
  .row[class*="col-"].sp-no-break {
    flex-direction: row !important;
    gap: var(--spacing-2) !important; }
    .row[class*="col-"].sp-no-break .col {
      flex: 1 1 0 !important;
      max-width: none !important;
      padding: 0 !important;
      margin-bottom: 0 !important;
      min-width: 0; }
    .row[class*="col-"].sp-no-break img {
      max-width: 100%;
      height: auto; }
    .row[class*="col-"].sp-no-break h5 {
      font-size: 0.9rem;
      margin-bottom: 0.5rem; } }

/* レスポンシブナビゲーション */
@media (max-width: 767px) {
  /* ハンバーガーメニューのスタイル */
  .nav-toggle {
    display: block;
    z-index: 1001;
    /* 他の要素の上に表示 */ }

  header nav {
    position: relative;
    margin-right: 20px; }

  .nav {
    display: none;
    position: fixed;
    /* 画面全体に固定 */
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    background-color: #ffffff;
    padding: 60px 0 30px;
    /* ヘッダーの高さ分のパディング */
    flex-direction: column;
    align-items: center;
    z-index: 1000;
    overflow-y: auto; }
    .nav.active {
      display: flex; }
    .nav-link {
      display: block;
      padding: 1rem;
      text-align: center;
      width: 100%; } }
/*******************************
 * 8. ユーティリティ
 *******************************/
img.img-fit {
  width: 100%; }

/* マージン */
.mb-0 {
  margin-bottom: 0 !important; }

.mt-1 {
  margin-top: var(--spacing-1) !important; }

.mb-1 {
  margin-bottom: var(--spacing-1) !important; }

.ml-1 {
  margin-left: var(--spacing-1) !important; }

.mr-1 {
  margin-right: var(--spacing-1) !important; }

.pt-1 {
  padding-top: var(--spacing-1) !important; }

.pb-1 {
  padding-bottom: var(--spacing-1) !important; }

.pl-1 {
  padding-left: var(--spacing-1) !important; }

.pr-1 {
  padding-right: var(--spacing-1) !important; }

.mt-2 {
  margin-top: var(--spacing-2) !important; }

.mb-2 {
  margin-bottom: var(--spacing-2) !important; }

.ml-2 {
  margin-left: var(--spacing-2) !important; }

.mr-2 {
  margin-right: var(--spacing-2) !important; }

.pt-2 {
  padding-top: var(--spacing-2) !important; }

.pb-2 {
  padding-bottom: var(--spacing-2) !important; }

.pl-2 {
  padding-left: var(--spacing-2) !important; }

.pr-2 {
  padding-right: var(--spacing-2) !important; }

.mt-3 {
  margin-top: var(--spacing-3) !important; }

.mb-3 {
  margin-bottom: var(--spacing-3) !important; }

.ml-3 {
  margin-left: var(--spacing-3) !important; }

.mr-3 {
  margin-right: var(--spacing-3) !important; }

.pt-3 {
  padding-top: var(--spacing-3) !important; }

.pb-3 {
  padding-bottom: var(--spacing-3) !important; }

.pl-3 {
  padding-left: var(--spacing-3) !important; }

.pr-3 {
  padding-right: var(--spacing-3) !important; }

.mt-4 {
  margin-top: var(--spacing-4) !important; }

.mb-4 {
  margin-bottom: var(--spacing-4) !important; }

.ml-4 {
  margin-left: var(--spacing-4) !important; }

.mr-4 {
  margin-right: var(--spacing-4) !important; }

.pt-4 {
  padding-top: var(--spacing-4) !important; }

.pb-4 {
  padding-bottom: var(--spacing-4) !important; }

.pl-4 {
  padding-left: var(--spacing-4) !important; }

.pr-4 {
  padding-right: var(--spacing-4) !important; }

.mt-5 {
  margin-top: var(--spacing-5) !important; }

.mb-5 {
  margin-bottom: var(--spacing-5) !important; }

.ml-5 {
  margin-left: var(--spacing-5) !important; }

.mr-5 {
  margin-right: var(--spacing-5) !important; }

.pt-5 {
  padding-top: var(--spacing-5) !important; }

.pb-5 {
  padding-bottom: var(--spacing-5) !important; }

.pl-5 {
  padding-left: var(--spacing-5) !important; }

.pr-5 {
  padding-right: var(--spacing-5) !important; }

.mt-6 {
  margin-top: var(--spacing-6) !important; }

.mb-6 {
  margin-bottom: var(--spacing-6) !important; }

.ml-6 {
  margin-left: var(--spacing-6) !important; }

.mr-6 {
  margin-right: var(--spacing-6) !important; }

.pt-6 {
  padding-top: var(--spacing-6) !important; }

.pb-6 {
  padding-bottom: var(--spacing-6) !important; }

.pl-6 {
  padding-left: var(--spacing-6) !important; }

.pr-6 {
  padding-right: var(--spacing-6) !important; }

.mt-7 {
  margin-top: var(--spacing-7) !important; }

.mb-7 {
  margin-bottom: var(--spacing-7) !important; }

.ml-7 {
  margin-left: var(--spacing-7) !important; }

.mr-7 {
  margin-right: var(--spacing-7) !important; }

.pt-7 {
  padding-top: var(--spacing-7) !important; }

.pb-7 {
  padding-bottom: var(--spacing-7) !important; }

.pl-7 {
  padding-left: var(--spacing-7) !important; }

.pr-7 {
  padding-right: var(--spacing-7) !important; }

.mt-8 {
  margin-top: var(--spacing-8) !important; }

.mb-8 {
  margin-bottom: var(--spacing-8) !important; }

.ml-8 {
  margin-left: var(--spacing-8) !important; }

.mr-8 {
  margin-right: var(--spacing-8) !important; }

.pt-8 {
  padding-top: var(--spacing-8) !important; }

.pb-8 {
  padding-bottom: var(--spacing-8) !important; }

.pl-8 {
  padding-left: var(--spacing-8) !important; }

.pr-8 {
  padding-right: var(--spacing-8) !important; }

/* パディング */
.p-1 {
  padding: var(--spacing-1); }

.pt-1 {
  padding-top: var(--spacing-1); }

.pb-1 {
  padding-bottom: var(--spacing-1); }

.px-1 {
  padding-left: var(--spacing-1);
  padding-right: var(--spacing-1); }

.py-1 {
  padding-top: var(--spacing-1);
  padding-bottom: var(--spacing-1); }

.p-2 {
  padding: var(--spacing-2); }

.pt-2 {
  padding-top: var(--spacing-2); }

.pb-2 {
  padding-bottom: var(--spacing-2); }

.px-2 {
  padding-left: var(--spacing-2);
  padding-right: var(--spacing-2); }

.py-2 {
  padding-top: var(--spacing-2);
  padding-bottom: var(--spacing-2); }

.p-3 {
  padding: var(--spacing-3); }

.pt-3 {
  padding-top: var(--spacing-3); }

.pb-3 {
  padding-bottom: var(--spacing-3); }

.px-3 {
  padding-left: var(--spacing-3);
  padding-right: var(--spacing-3); }

.py-3 {
  padding-top: var(--spacing-3);
  padding-bottom: var(--spacing-3); }

.p-4 {
  padding: var(--spacing-4); }

.pt-4 {
  padding-top: var(--spacing-4); }

.pb-4 {
  padding-bottom: var(--spacing-4); }

.px-4 {
  padding-left: var(--spacing-4);
  padding-right: var(--spacing-4); }

.py-4 {
  padding-top: var(--spacing-4);
  padding-bottom: var(--spacing-4); }

.p-5 {
  padding: var(--spacing-5); }

.pt-5 {
  padding-top: var(--spacing-5); }

.pb-5 {
  padding-bottom: var(--spacing-5); }

.px-5 {
  padding-left: var(--spacing-5);
  padding-right: var(--spacing-5); }

.py-5 {
  padding-top: var(--spacing-5);
  padding-bottom: var(--spacing-5); }

/* ディスプレイ */
.d-none {
  display: none; }

.d-block {
  display: block; }

.d-inline {
  display: inline; }

.d-inline-block {
  display: inline-block; }

.d-flex {
  display: flex; }

.d-grid {
  display: grid; }

@media (max-width: 767px) {
  .d-sp-none {
    display: none; }

  .d-sp-block {
    display: block; } }
/* フレックス */
.flex-row {
  flex-direction: row; }

.flex-column {
  flex-direction: column; }

.justify-start {
  justify-content: flex-start; }

.justify-center {
  justify-content: center; }

.justify-end {
  justify-content: flex-end; }

.justify-between {
  justify-content: space-between; }

.align-start {
  align-items: flex-start; }

.align-center {
  align-items: center; }

.align-end {
  align-items: flex-end; }

.row-reverse {
  flex-direction: row-reverse; }

.group-height {
  transition: height 0.3s ease; }

@media (max-width: 767px) {
  .group-height-disable-sp {
    height: auto !important;
    transition: none; } }
/*******************************
 * 交互背景色クラス - Alternating Background
 *******************************/
.alternating-bg.warm-gray .col[data-index="odd"] {
  background-color: #f9f5eb; }
.alternating-bg.warm-gray .col[data-index="even"] {
  background-color: #eeebe3; }

@media (max-width: 767px) {
  .alternating-bg-disable-sp .col {
    background-color: transparent !important;
    padding: var(--spacing-2) 0; } }
.ls-0 {
  letter-spacing: 0; }

p.narrow {
  padding: 0 80px; }
  @media (max-width: 767px) {
    p.narrow {
      padding: 0; } }

/*******************************
 * TOPページ用
 *******************************/
body.top {
   /*******************************
* ニュースセクション（超シンプル）
*******************************/
   /*******************************
* Movies Slider (variableWidth対応)
*******************************/ }
  body.top h2 {
    font-weight: 700;
    font-size: 1.37rem;
    line-height: 1;
    margin-bottom: 50px; }
    body.top h2 span {
      font-weight: 900;
      font-size: 5rem; }
  body.top h3 {
    font-weight: 700;
    font-size: 1.62rem;
    color: #ae8435;
    margin-bottom: 30px; }
    body.top h3.number {
      font-family: "Oswald", sans-serif;
      font-size: 3.43rem;
      font-optical-sizing: auto;
      font-weight: 500;
      font-style: normal;
      border-bottom: 1px solid #333333;
      width: fit-content;
      padding-bottom: 5px; }
      body.top h3.number.randd {
        color: #6899c5; }
      body.top h3.number.standard {
        color: #a2bf43; }
      body.top h3.number.data {
        color: #9f74b6; }
      body.top h3.number.structure {
        color: #459c92;
        margin-left: auto;
        margin-right: auto; }
  body.top h4 {
    font-weight: 700;
    font-size: 1.62rem;
    margin-bottom: 30px; }
  @media (max-width: 767px) {
    body.top h2 {
      font-size: 4.5vw;
      margin-bottom: 40px;
      line-height: 1.2; }
      body.top h2 span {
        font-size: 11.5vw; }
    body.top h3, body.top h4 {
      font-size: 5.5vw;
      margin-bottom: 20px; }
    body.top h3.number {
      font-size: 16vw; } }
  body.top .news ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem; }
  body.top .news li {
    display: flex;
    align-items: flex-start;
    padding: 0 0 1rem 0;
    gap: 2rem; }
    body.top .news li:last-child {
      border-bottom: none; }
  body.top .news p {
    margin: 0;
    display: flex;
    gap: 2rem;
    align-items: center; }
  body.top .news span {
    min-width: 80px; }
  body.top .news em {
    font-style: normal;
    min-width: 60px;
    text-align: center; }
  body.top .news div {
    flex: 1;
    line-height: 2; }
  body.top .news a {
    text-decoration: none; }
  @media (max-width: 767px) {
    body.top .news li {
      flex-direction: column;
      gap: 0.3rem;
      border-bottom: 1px solid #333333;
      margin-bottom: 1rem; }
    body.top .news p {
      gap: 1rem; }
    body.top .news span,
    body.top .news em {
      min-width: auto; }
    body.top .news div {
      margin-top: 0; } }
  body.top .structure_bk {
    background-color: #f5f5f5;
    padding: 50px 0; }
  @media (max-width: 767px) {
    body.top p.movie {
      margin-top: 80px;
      font-size: 3.6vw; } }
  body.top .movies-slider-container {
    position: relative;
    margin: -80px 0 0;
    overflow: hidden;
    background-color: #f9f5eb;
    padding: 140px 0 70px 0; }
  @media (max-width: 767px) {
    body.top .movies-slider-container {
      margin: -12vw 0 0; } }
  body.top .movies-slider {
    padding: 0; }
  body.top .slide-item {
    padding: 0 15px;
    width: auto !important; }
  body.top .slide-content {
    text-decoration: none;
    color: inherit;
    display: block;
    width: 250px !important;
    margin: 0 auto; }
  body.top .slide-image {
    width: 100%;
    object-fit: cover;
    display: block; }
  body.top .slide-text {
    padding: 15px 0 0 0;
    text-align: center; }
  body.top .slide-title {
    font-size: 16px;
    line-height: 1.5;
    font-weight: 500;
    margin: 0; }
  body.top .slide-item
  .slick-initialized .slick-slide {
    opacity: 0.7;
    transform: scale(0.9);
    transition: all 0.3s ease;
    margin: 0 50px; }
  body.top .slick-initialized .slick-slide.slick-center {
    opacity: 1;
    transform: scale(1); }
  body.top .slick-slide {
    width: auto !important; }
  @media (min-width: 1200px) {
    body.top .movies-slider {
      display: flex !important;
      justify-content: center;
      gap: 30px;
      flex-wrap: wrap; }
    body.top .slide-item {
      padding: 0;
      opacity: 1 !important;
      transform: none !important;
      width: auto !important;
      margin: 0 50px; } }
  body.top .slick-prev,
  body.top .slick-next {
    width: 50px;
    height: 50px;
    z-index: 1;
    background: none;
    display: flex !important;
    align-items: center;
    justify-content: center; }
    body.top .slick-prev:before,
    body.top .slick-next:before {
      content: '';
      width: 16px;
      height: 16px;
      border-top: 3px solid #333333;
      border-right: 3px solid #333333; }
  body.top .slick-prev {
    left: 21vw; }
    body.top .slick-prev:before {
      transform: rotate(-135deg);
      margin-left: 3px; }
  body.top .slick-next {
    right: 21vw; }
    body.top .slick-next:before {
      transform: rotate(45deg);
      margin-right: 3px; }
  body.top .slick-dots {
    bottom: -50px; }
    body.top .slick-dots li button:before {
      color: #007bff;
      font-size: 12px; }
    body.top .slick-dots li.slick-active button:before {
      color: #007bff; }
  @media (max-width: 991px) {
    body.top .slide-content {
      width: 200px !important; }
    body.top .slide-item {
      padding: 0 10px; }
    body.top .slide-text {
      padding: 10px 0 0 0; }
    body.top .slide-title {
      font-size: 14px; } }
  @media (max-width: 767px) {
    body.top .slide-content {
      width: 180px !important; }
    body.top .slide-item {
      padding: 0 5px; }
    body.top .slick-prev {
      left: 10px; }
    body.top .slick-next {
      right: 10px; } }

/* anchorメニュー */
.anchor-menu {
  display: flex;
  justify-content: center;
  gap: 0;
  margin: 0 0 120px 0;
  width: 100%; }
  .anchor-menu a {
    padding: 0.8rem 1rem;
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    position: relative;
    border-right: 1px solid #333333;
    width: 25%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #333333; }
    .anchor-menu a:last-child {
      border-right: none; }
    .anchor-menu a::before {
      content: '';
      display: inline-block;
      width: 0.5em;
      height: 0.5em;
      border-top: 2px solid currentColor;
      border-right: 2px solid currentColor;
      transform: rotate(135deg);
      margin-right: 0.5rem; }
  .anchor-menu.link-2 a {
    width: 50%; }
  .anchor-menu.link-3 a {
    width: 33.3%; }

@media (max-width: 767px) {
  .anchor-menu {
    display: flex;
    flex-wrap: wrap;
    row-gap: 10px; }
    .anchor-menu a {
      width: 50%;
      padding: 0.6rem 0.5rem;
      border-right: 1px solid #333333;
      border-bottom: 1px solid #333333; }
      .anchor-menu a:nth-child(2n) {
        border-right: none; }
    .anchor-menu.link-3 a:nth-child(2n) {
      border-right: 1px solid #333333; } }
/*******************************
 * アンカーメニュー3x2レイアウト追加クラス
 *******************************/
/* 3x2レイアウト用の修飾クラス */
.anchor-menu {
  /* 2x3レイアウト用の修飾クラス */ }
  @media (max-width: 767px) {
    .anchor-menu.layout-2x3 {
      display: flex;
      flex-wrap: wrap;
      row-gap: 10px;
      column-gap: 0; }
      .anchor-menu.layout-2x3 a {
        border-bottom: 1px solid #333333; }
        .anchor-menu.layout-2x3 a:nth-child(1), .anchor-menu.layout-2x3 a:nth-child(2) {
          width: 50%;
          border-right: 1px solid #333333; }
          .anchor-menu.layout-2x3 a:nth-child(1):nth-child(2), .anchor-menu.layout-2x3 a:nth-child(2):nth-child(2) {
            border-right: none; }
        .anchor-menu.layout-2x3 a:nth-child(3), .anchor-menu.layout-2x3 a:nth-child(4), .anchor-menu.layout-2x3 a:nth-child(5) {
          width: calc(33.333% - 0px);
          border-right: 1px solid #333333; }
          .anchor-menu.layout-2x3 a:nth-child(3):nth-child(5), .anchor-menu.layout-2x3 a:nth-child(4):nth-child(5), .anchor-menu.layout-2x3 a:nth-child(5):nth-child(5) {
            border-right: none; } }

body.about h2, body.lvl h2,
body.randd h2,
body.standard h2,
body.data h2,
body.structure h2,
body.certification h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 50px;
  position: relative;
  display: inline-block; }
  body.about h2::after, body.lvl h2::after,
  body.randd h2::after,
  body.standard h2::after,
  body.data h2::after,
  body.structure h2::after,
  body.certification h2::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--dark); }

.page-title {
  position: relative; }
  .page-title h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 120px 0 460px 0;
    position: relative;
    display: inline-block; }
    .page-title h1::after {
      content: '';
      display: block;
      width: 1px;
      height: 40px;
      background-color: var(--dark);
      margin: 1rem auto 0; }
    .page-title h1 span {
      font-size: 1.625rem; }
  .page-title .read {
    writing-mode: vertical-rl;
    font-size: 1.375rem;
    text-align: left;
    position: absolute;
    left: 50px;
    top: 320px;
    white-space: nowrap;
    letter-spacing: 0.2em;
    line-height: 2; }

/* レスポンシブ対応 */
@media (max-width: 767px) {
  .page-title h1 {
    font-size: 6vw;
    margin: 45px 0 180px 0; }
    .page-title h1::after {
      height: 30px;
      margin: 0.5rem auto 0; }
    .page-title h1 span {
      font-size: 1.625rem; }
  .page-title .read {
    writing-mode: horizontal-tb;
    font-size: 4.5vw;
    text-align: center;
    position: static;
    line-height: 1.8;
    margin-bottom: 50px;
    letter-spacing: 0em; }

  .page-title-section {
    padding: 1.5rem 0 1rem; }
    .page-title-section .page-title {
      font-size: 1.5rem;
      margin-bottom: 1rem; }
      .page-title-section .page-title::after {
        height: 30px;
        margin: 0.8rem auto 0; } }
/*******************************
 * aboutページ用
 *******************************/
body.about {
  /* 協会案内ページ専用スタイル */
  /* 協会のあゆみ */
  /* 事務局セクション */
  /* 協会会員名簿 */
  /* 役員表 */
  /* 会員リスト */
  /* レスポンシブ対応 */ }
  body.about .page-title h1 {
    margin: 150px 0 50px 0; }
  @media (max-width: 767px) {
    body.about .page-title h1 {
      font-size: 6vw;
      margin: 45px 0; }
      body.about .page-title h1::after {
        height: 30px;
        margin: 0.5rem auto 0; } }
  body.about .history-section {
    text-align: center; }
  body.about .timeline-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left; }
    body.about .timeline-list .timeline-item {
      display: flex;
      padding: 0.5rem;
      align-items: flex-start; }
      body.about .timeline-list .timeline-item:nth-child(even) {
        background-color: #eeebe3; }
      body.about .timeline-list .timeline-item .timeline-year {
        flex: 0 0 80px;
        font-weight: 700;
        margin-right: 1.5rem; }
      body.about .timeline-list .timeline-item .timeline-content {
        flex: 1;
        line-height: 1.6; }
  body.about .office-section {
    background-color: #f9f5eb;
    text-align: left;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center; }
    body.about .office-section .office-info {
      flex-direction: column; }
  body.about .members-section {
    text-align: center; }
    body.about .members-section .update-date {
      text-align: center;
      color: var(--secondary);
      margin-bottom: 2rem; }
  body.about .officers-table {
    background-color: #f9f5eb;
    margin-bottom: 2rem;
    text-align: left;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center; }
    body.about .officers-table h3 {
      background-color: var(--secondary);
      color: var(--white);
      margin: -1.5rem -1.5rem 1.5rem -1.5rem;
      padding: 0.8rem;
      text-align: center;
      font-size: 1rem;
      font-weight: 700;
      width: calc(100% + 3rem); }
    body.about .officers-table .officer-list {
      display: flex;
      flex-direction: column;
      gap: 0.8rem; }
      body.about .officers-table .officer-list .officer-item {
        display: flex;
        align-items: center;
        gap: 1rem; }
        body.about .officers-table .officer-list .officer-item .officer-title {
          min-width: 5rem; }
        body.about .officers-table .officer-list .officer-item .officer-name {
          min-width: 5rem; }
      @media (max-width: 767px) {
        body.about .officers-table .officer-list .officer-item {
          letter-spacing: 0;
          gap: 0.4rem; }
          body.about .officers-table .officer-list .officer-item .officer-title {
            width: 4.5rem; }
          body.about .officers-table .officer-list .officer-item .officer-name {
            width: 4.5rem; } }
  body.about .member-category {
    text-align: left; }
    body.about .member-category h3 {
      text-align: center;
      font-size: 1.37rem;
      font-weight: 500;
      margin-bottom: 50px; }
    body.about .member-category .member-list {
      column-count: 3;
      column-gap: 2rem;
      letter-spacing: 0; }
      body.about .member-category .member-list .member-item {
        break-inside: avoid;
        margin-bottom: 0.5rem; }
        body.about .member-category .member-list .member-item a {
          color: var(--dark);
          text-decoration: none;
          transition: color 0.3s ease; }
      @media (max-width: 767px) {
        body.about .member-category .member-list {
          column-count: 1;
          column-gap: 0;
          width: fit-content;
          margin: 0 auto; }
          body.about .member-category .member-list .member-item {
            text-align: left;
            margin-bottom: 0.5rem; } }
  body.about .overview-section {
    background-color: #f9f5eb;
    padding: 40px 70px; }
  @media (max-width: 767px) {
    body.about .member-category .member-list {
      column-count: 1;
      column-gap: 2rem; } }
  @media (max-width: 767px) {
    body.about .page-title-section {
      padding: 1.5rem 0 1rem; }
      body.about .page-title-section .page-title {
        font-size: 1.5rem;
        margin-bottom: 1rem; }
        body.about .page-title-section .page-title::after {
          height: 30px;
          margin: 0.8rem auto 0; }
    body.about .overview-section,
    body.about .office-section {
      padding: 30px;
      margin: 0 -1rem; }
    body.about .timeline-item {
      flex-direction: inherit; }
      body.about .timeline-item .timeline-year {
        flex: none;
        margin-right: 0;
        margin-bottom: 0.3rem;
        font-size: 1rem; }
    body.about .officers-table,
    body.about .member-list {
      margin: 0 -1rem; }
    body.about .officers-table {
      padding: 1rem; }
      body.about .officers-table h3 {
        margin: -1rem -1rem 1rem -1rem; }
      body.about .officers-table .officer-item {
        flex-direction: row;
        gap: 0.3rem;
        align-items: flex-start; }
        body.about .officers-table .officer-item:last-child {
          margin-bottom: 0; }
        body.about .officers-table .officer-item .officer-title,
        body.about .officers-table .officer-item .officer-name {
          min-width: auto !important; }
    body.about .member-list {
      grid-template-columns: 1fr;
      gap: 0.2rem;
      padding: 1rem; }
    body.about .content-section {
      margin-bottom: 2.5rem; } }
  @media (max-width: 767px) {
    body.about .member-list {
      grid-template-columns: repeat(2, 1fr); } }

/*******************************
 * LVLページ用
 *******************************/
body.lvl {
   /*******************************
* FAQ アコーディオン
*******************************/ }
  body.lvl .kv {
    background-image: url("/lvl/img/lvl_kv.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover; }
    @media (max-width: 767px) {
      body.lvl .kv {
        background-image: url("/lvl/img/lvl_kv-sp.jpg");
        background-size: contain;
        background-position: top; } }
  body.lvl h2 {
    color: #ae8435; }
    body.lvl h2::after {
      background-color: var(--lvl); }
  body.lvl .features-card {
    letter-spacing: 0; }
    body.lvl .features-card .col {
      padding: 2rem 1rem; }
    body.lvl .features-card h3 {
      font-size: 1.13rem;
      font-weight: 700;
      text-align: center;
      line-height: 1.5;
      display: flex;
      justify-content: center;
      align-items: center; }
    body.lvl .features-card p {
      margin-bottom: 0; }
    body.lvl .features-card ul {
      list-style-type: disc; }
      body.lvl .features-card ul li {
        margin-left: 1.5rem;
        letter-spacing: 0; }
    body.lvl .features-card.font-small li {
      font-size: 0.75em; }
  @media (max-width: 767px) {
    body.lvl .features-card .col.pd-0-sp {
      padding: 0; }
    body.lvl .features-card.font-small li {
      font-size: 1em; } }
  body.lvl .history-section {
    background-color: #f9f5eb;
    padding: 40px 80px; }
  @media (max-width: 767px) {
    body.lvl .history-section {
      padding: 30px;
      margin: 0 -1rem; } }
  body.lvl .faq {
    list-style: none; }
    body.lvl .faq li {
      border-bottom: 1px solid var(--dark); }
      body.lvl .faq li:last-child {
        border-bottom: none; }
    body.lvl .faq button {
      font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
      font-weight: 500;
      font-size: 1rem;
      width: 100%;
      padding: 1rem 0;
      background: none;
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 1rem;
      text-align: left;
      transition: opacity 0.3s ease;
      position: relative; }
      body.lvl .faq button:hover {
        opacity: 0.7; }
      body.lvl .faq button::after {
        content: '';
        width: 0.5em;
        height: 0.5em;
        border-top: 2px solid currentColor;
        border-right: 2px solid currentColor;
        transform: rotate(135deg);
        transition: transform 0.3s ease;
        margin-left: auto; }
      body.lvl .faq button[aria-expanded="true"]::after {
        transform: rotate(-45deg); }
      body.lvl .faq button span {
        color: var(--lvl);
        font-weight: 700;
        font-size: 1.1rem;
        min-width: 3rem; }
    body.lvl .faq div {
      overflow: hidden;
      max-height: 0;
      transition: max-height 0.3s ease-out; }
      body.lvl .faq div.open {
        max-height: 2000px;
        background-color: #f9f5eb; }
      body.lvl .faq div p {
        text-indent: -1.5rem;
        padding: 1rem 1rem 1rem 4rem;
        margin: 0; }
        body.lvl .faq div p strong {
          color: var(--lvl);
          font-size: 1.1rem; }
  @media (max-width: 767px) {
    body.lvl .faq button {
      padding: 1rem 0;
      gap: 0.5rem; }
      body.lvl .faq button span {
        min-width: 2.5rem;
        font-size: 1rem; }
    body.lvl .faq div p {
      padding: 1rem 1rem 1rem 3rem; } }

.appendix {
  width: 70%;
  margin: 0 auto; }
  .appendix .img-box {
    border: 1px #CCC solid;
    padding: 50px; }
  .appendix p {
    letter-spacing: 0;
    margin: 0; }

@media (max-width: 767px) {
  .appendix {
    width: 100%; }
    .appendix .img-box {
      text-align: center;
      padding: 25px; } }
/*******************************
 * 研究・開発ページ用
 *******************************/
body.randd .kv {
  background-image: url("/randd/img/randd_kv.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover; }
  @media (max-width: 767px) {
    body.randd .kv {
      background-image: url("/randd/img/randd_kv-sp.jpg");
      background-size: contain;
      background-position: top; } }
body.randd h2 {
  color: #6899c5; }
  body.randd h2::after {
    background-color: var(--randd); }
body.randd h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 30px; }
body.randd .overview-section {
  background-color: #f9f5eb;
  padding: 50px 30px 30px;
  height: 100%; }
  body.randd .overview-section p {
    font-size: 0.875rem;
    letter-spacing: 0; }
@media (max-width: 767px) {
  body.randd .overview-section {
    padding: 30px 20px 20px; } }
body.randd .topic {
  display: flex;
  align-items: center;
  justify-content: center; }
  body.randd .topic img {
    width: 240px;
    margin-right: 55px; }
  body.randd .topic h4 {
    font-size: 2.5rem;
    font-weight: 700;
    white-space: nowrap;
    line-height: 1.5;
    margin-bottom: 20px; }
    body.randd .topic h4 span {
      font-size: 2.2rem;
      font-family: "Oswald", sans-serif;
      color: #6899c5;
      font-weight: 500; }
@media (max-width: 767px) {
  body.randd .topic {
    display: block;
    margin-bottom: 80px; }
    body.randd .topic img {
      margin: 0 auto 30px;
      width: 55vw; }
    body.randd .topic h4 {
      font-size: 1.8rem;
      margin-bottom: 30px; } }

/*******************************
 * JAS規格・基準強度ページ用
 *******************************/
body.standard {
  /* 左端の列（ヤング係数）のスタイル */
  /* 改行がある場合の行間調整 */
  /* 表組み全体の左右外枠を消す */
  /* 曲げ性能の表示列を左揃えにする */
  /* 数値列の右寄せが必要な場合 */ }
  body.standard .kv {
    background-image: url("/standard/img/standard_kv.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover; }
    @media (max-width: 767px) {
      body.standard .kv {
        background-image: url("/standard/img/standard_kv-sp.jpg");
        background-size: contain;
        background-position: top; } }
  body.standard h2 {
    color: #a2bf43; }
    body.standard h2::after {
      background-color: var(--standard); }
  body.standard h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 60px; }
  body.standard h4 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 20px; }
  body.standard .overview-section {
    background-color: #f9f5eb;
    padding: 40px 70px; }
  @media (max-width: 767px) {
    body.standard .overview-section {
      padding: 30px;
      margin: 0 -1rem; } }
  body.standard table {
    border-collapse: collapse;
    width: 100%;
    border-top: 1px solid #333333;
    border-bottom: 1px solid #333333;
    border-left: none;
    border-right: none;
    letter-spacing: 0; }
  body.standard th, body.standard td {
    border: 1px solid #333333;
    padding: 8px;
    text-align: center;
    vertical-align: middle; }
    @media (max-width: 767px) {
      body.standard th, body.standard td {
        padding: 5px; } }
  body.standard th {
    background-color: #f9f5eb;
    font-weight: normal;
    white-space: nowrap; }
  body.standard th br, body.standard td br {
    line-height: 1.2; }
  body.standard th:first-child, body.standard td:first-child {
    border-left: none; }
  body.standard th:last-child, body.standard td:last-child {
    border-right: none; }
  body.standard .left {
    text-align: left; }
  body.standard .number-cell {
    text-align: right; }
  body.standard caption {
    caption-side: bottom;
    text-align: left;
    padding-top: 10px;
    padding-left: 3em;
    text-indent: -3em;
    font-size: 0.875rem; }

/*******************************
 * 報告書・パンフレットページ用
 *******************************/
body.data .kv {
  background-image: url("/data/img/data_kv.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover; }
  @media (max-width: 767px) {
    body.data .kv {
      background-image: url("/data/img/data_kv-sp.jpg");
      background-size: contain;
      background-position: top; } }
body.data h2 {
  color: #9f74b6; }
  body.data h2::after {
    background-color: var(--data); }

/* PDFリスト */
.pdf-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4.5rem;
  font-size: 0.937rem;
  letter-spacing: 0; }

.pdf-item a {
  display: block;
  text-decoration: none;
  color: inherit; }
  .pdf-item a:hover {
    opacity: 0.7; }

/* サムネイル */
.pdf-thumbnail {
  margin-bottom: 20px; }

.pdf-thumbnail img {
  width: 100%;
  border: 1px solid #333333;
  box-shadow: 10px 10px 0px 0px rgba(0, 0, 0, 0.1); }

/* タイトルエリア */
.pdf-info {
  text-align: left; }

/* PDFアイコンと年度表示 */
.pdf-meta {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem; }

.pdf-icon {
  margin-right: 0.5rem; }

/* タイトル */
.pdf-title {
  line-height: 1.4; }

/* レスポンシブ */
@media (max-width: 767px) {
  .pdf-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem; } }
/*******************************
 * LVL被覆耐火構造
 *******************************/
body.structure {
   /*******************************
* Cases Slider - Slick対応CSS
*******************************/ }
  body.structure .structure-top {
    margin-top: 120px; }
    body.structure .structure-top .txt-block {
      position: relative;
      /* レスポンシブ対応 */ }
      body.structure .structure-top .txt-block .page-title {
        position: absolute;
        right: 0;
        top: 50px;
        margin: 0;
        font-size: 4.5rem;
        font-weight: 700;
        white-space: nowrap; }
        body.structure .structure-top .txt-block .page-title::after {
          content: none; }
        body.structure .structure-top .txt-block .page-title span {
          font-family: "Oswald", sans-serif;
          font-weight: 500;
          font-size: 2.5rem;
          color: #459c92; }
          body.structure .structure-top .txt-block .page-title span.alphanumeric {
            font-size: 5rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
            color: #333333; }
      @media (max-width: 767px) {
        body.structure .structure-top .txt-block .page-title {
          display: none; } }
      body.structure .structure-top .txt-block .anchor-block {
        position: absolute;
        top: 350px;
        width: 100%; }
        body.structure .structure-top .txt-block .anchor-block .anchor-table {
          width: 100%;
          border-collapse: collapse;
          overflow: hidden;
          font-size: 1.25rem; }
          body.structure .structure-top .txt-block .anchor-block .anchor-table tr {
            border-bottom: none; }
          body.structure .structure-top .txt-block .anchor-block .anchor-table td {
            padding: 1rem;
            border: none;
            vertical-align: middle; }
            body.structure .structure-top .txt-block .anchor-block .anchor-table td.hour {
              border-top: #459c92 3px solid;
              border-bottom: #459c92 3px solid;
              width: 23%; }
            body.structure .structure-top .txt-block .anchor-block .anchor-table td.type {
              border-top: #9fa0a0 3px solid;
              border-bottom: #9fa0a0 3px solid;
              position: relative; }
              body.structure .structure-top .txt-block .anchor-block .anchor-table td.type a {
                display: block; }
                body.structure .structure-top .txt-block .anchor-block .anchor-table td.type a:hover {
                  opacity: 0.7; }
                body.structure .structure-top .txt-block .anchor-block .anchor-table td.type a::after {
                  content: '▼';
                  position: absolute;
                  right: 1.5rem;
                  top: 50%;
                  transform: translateY(-50%);
                  color: white;
                  font-size: 12px;
                  background-color: #459c92;
                  border-radius: 50%;
                  width: 28px;
                  height: 28px;
                  display: flex;
                  align-items: center;
                  justify-content: center; }
          @media (max-width: 767px) {
            body.structure .structure-top .txt-block .anchor-block .anchor-table td {
              padding: 1rem; }
              body.structure .structure-top .txt-block .anchor-block .anchor-table td.hour {
                font-size: 1rem;
                width: 6rem; }
              body.structure .structure-top .txt-block .anchor-block .anchor-table td.type {
                padding-right: 0; }
                body.structure .structure-top .txt-block .anchor-block .anchor-table td.type a {
                  font-size: 1rem; }
                  body.structure .structure-top .txt-block .anchor-block .anchor-table td.type a::after {
                    width: 24px;
                    height: 24px;
                    right: 1rem; } }
      @media (max-width: 767px) {
        body.structure .structure-top .txt-block .anchor-block {
          position: relative;
          top: inherit; } }
  @media (max-width: 767px) {
    body.structure .structure-top {
      margin-top: 0; } }
  body.structure h4 {
    font-size: 1.375rem;
    border-left: 3px solid #333333;
    padding-left: 10px;
    margin-bottom: 30px; }
  body.structure .svg-title img {
    width: 230px;
    height: auto; }
  @media (max-width: 767px) {
    body.structure .svg-title {
      text-align: center; }
      body.structure .svg-title img {
        width: 40vw; } }
  body.structure .brochure {
    background-color: #f9f5eb;
    padding: 50px 0; }
    body.structure .brochure .container {
      width: 695px; }
    body.structure .brochure .pdf-list {
      grid-template-columns: repeat(3, 1fr);
      gap: 4.5rem; }
  @media (max-width: 767px) {
    body.structure .brochure .container {
      width: 100%; }
    body.structure .brochure .pdf-list {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem; } }
  body.structure .case-title {
    text-align: center;
    font-size: 3.43rem;
    font-weight: 700; }
    body.structure .case-title span {
      font-size: 1.125rem; }
  body.structure .number {
    font-family: "Oswald", sans-serif;
    font-weight: 500;
    color: #459c92;
    font-size: 2.8rem; }
    body.structure .number span {
      font-size: 2.2rem; }
  body.structure .name {
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.3; }
    @media (max-width: 767px) {
      body.structure .name {
        font-size: 6vw; } }
  body.structure table.spec {
    letter-spacing: 0;
    width: -webkit-fill-available; }
    body.structure table.spec th {
      font-weight: 500;
      text-align: left;
      vertical-align: top;
      white-space: nowrap;
      position: relative; }
      @media (max-width: 767px) {
        body.structure table.spec th {
          padding-right: 1em; } }
      body.structure table.spec th::after {
        content: '：';
        position: absolute;
        right: 0px;
        top: 3px; }
  body.structure .case-flex {
    display: flex;
    align-items: flex-end; }
    body.structure .case-flex > div {
      width: 100%;
      flex: 1; }
  @media (max-width: 767px) {
    body.structure .d-sp-none.case-flex {
      display: none; } }
  body.structure .cases-slider-container {
    background-color: #f9f5eb;
    padding: 50px 130px; }
    @media (max-width: 767px) {
      body.structure .cases-slider-container {
        padding: 30px; } }
  body.structure .cases-slider {
    position: relative;
    width: 100%; }
    body.structure .cases-slider .slide-item {
      outline: none; }
      body.structure .cases-slider .slide-item .slide-image {
        width: 100%;
        height: auto;
        display: block; }
    body.structure .cases-slider .slick-prev,
    body.structure .cases-slider .slick-next {
      width: 50px;
      height: 50px;
      z-index: 1;
      background: none;
      display: flex !important;
      align-items: center;
      justify-content: center; }
      body.structure .cases-slider .slick-prev:before,
      body.structure .cases-slider .slick-next:before {
        content: '';
        width: 16px;
        height: 16px;
        border-top: 3px solid #333;
        border-right: 3px solid #333; }
    body.structure .cases-slider .slick-prev {
      left: -85px; }
      body.structure .cases-slider .slick-prev:before {
        transform: rotate(-135deg);
        margin-left: 3px; }
    body.structure .cases-slider .slick-next {
      right: -85px; }
      body.structure .cases-slider .slick-next:before {
        transform: rotate(45deg);
        margin-right: 3px; }
    body.structure .cases-slider .slick-dots {
      bottom: -50px; }
      body.structure .cases-slider .slick-dots li button:before {
        color: #007bff;
        font-size: 12px; }
      body.structure .cases-slider .slick-dots li.slick-active button:before {
        color: #007bff; }
    @media (max-width: 767px) {
      body.structure .cases-slider {
        margin: 30px 0; }
        body.structure .cases-slider .slick-prev {
          left: -32px;
          width: 40px;
          height: 40px; }
          body.structure .cases-slider .slick-prev::before {
            width: 12px;
            height: 12px;
            border-width: 2px; }
        body.structure .cases-slider .slick-next {
          right: -32px;
          width: 40px;
          height: 40px; }
          body.structure .cases-slider .slick-next::before {
            width: 12px;
            height: 12px;
            border-width: 2px; }
        body.structure .cases-slider .slick-dots {
          bottom: -40px; } }

/*******************************
 * 事業者認定ページ用
 *******************************/
body.certification {
  /* 偶数行の背景色をベージュに */
  /* 左端の境界線を削除 */
  /* 右端の境界線を削除 */
  /* スマホ表示用CSS（魔法の部分！） */
  /* デバッグ用 - 強制的に適用 */ }
  body.certification .page-title.alphanumeric {
    font-size: 1.15em;
    font-weight: 800;
    letter-spacing: 0.05em; }
  body.certification .page-title h1 {
    margin: 150px 0 50px 0; }
  @media (max-width: 767px) {
    body.certification .page-title h1 {
      font-size: 6vw;
      margin: 45px 0; }
      body.certification .page-title h1::after {
        height: 30px;
        margin: 0.5rem auto 0; } }
  body.certification h2 {
    line-height: 1.5; }
  body.certification .pdfs {
    width: 430px; }
  body.certification .pdf-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4.5rem;
    font-size: 0.937rem;
    letter-spacing: 0; }
  @media (max-width: 767px) {
    body.certification .pdfs {
      width: 100%; }
    body.certification .pdf-list {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem; } }
  body.certification .certification-table {
    width: 100%;
    border-collapse: collapse;
    border-top: 1px solid #333333;
    border-bottom: 1px solid #333333;
    letter-spacing: 0; }
  body.certification .certification-table th,
  body.certification .certification-table td {
    border-right: 1px solid #333333;
    padding: 10px 8px;
    vertical-align: middle; }
  body.certification .certification-table th {
    background-color: #ffffff;
    border-bottom: 1px solid #333333;
    text-align: center;
    white-space: nowrap; }
  body.certification .certification-table td {
    text-align: center; }
  body.certification .certification-table td:nth-child(3),
  body.certification .certification-table td:nth-child(5) {
    text-align: left; }
  body.certification .certification-table tbody tr:nth-child(odd) td {
    background-color: #f9f5eb; }
  body.certification .certification-table th:first-child,
  body.certification .certification-table td:first-child {
    border-left: none; }
  body.certification .certification-table th:last-child,
  body.certification .certification-table td:last-child {
    border-right: none; }
  @media (max-width: 767px) {
    body.certification {
      /* 最初の項目（認定年月日）の上境界線を削除 */ }
      body.certification .certification-table {
        border: none;
        font-size: 0.875rem; }
      body.certification .certification-table thead {
        display: none;
        /* ヘッダーを非表示 */ }
      body.certification .certification-table tbody tr {
        display: block;
        border: 1px solid #333333;
        margin-bottom: 1rem;
        background-color: #ffffff; }
      body.certification .certification-table tbody tr:nth-child(odd) {
        background-color: #ffffff;
        /* カード全体の背景をリセット */ }
      body.certification .certification-table tbody tr:nth-child(odd) td {
        background-color: transparent;
        /* 個別セルの背景をリセット */ }
      body.certification .certification-table td {
        display: block;
        text-align: left;
        border: none;
        border-bottom: 1px solid #333333;
        padding: 8px;
        background-color: transparent; }
      body.certification .certification-table td:last-child {
        border-bottom: none; }
      body.certification .certification-table td:before {
        content: attr(data-label) "　";
        /* data-label属性の値をラベルとして表示 */
        font-weight: 500;
        display: inline-block;
        min-width: 120px; }
      body.certification .certification-table td:first-child {
        border-top: none; } }
  @media (max-width: 767px) {
    body.certification .certification-table td {
      display: block !important;
      position: relative !important;
      padding-left: 140px !important;
      padding-top: 8px !important;
      padding-bottom: 8px !important;
      padding-right: 5px !important; }
    body.certification .certification-table td:before {
      position: absolute !important;
      left: 0 !important;
      top: 0 !important;
      bottom: 0 !important;
      width: 130px !important;
      background-color: #f9f5eb !important;
      border-right: 1px solid #333333 !important;
      padding: 8px !important;
      display: block !important;
      box-sizing: border-box !important; } }