*,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  html,
  body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue",
      "Segoe UI", sans-serif;
    color: #111;
    overflow-x: hidden;
  }

  h1,
  h2 {
    font-family: "Syncopate", system-ui, -apple-system, BlinkMacSystemFont,
      "Helvetica Neue", "Segoe UI", sans-serif;
    line-height: 0.8;
    letter-spacing: -0.01em;
    margin-top: 0;
    margin-bottom: 0;
  }

  h3 {
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    line-height: 0.8;
    letter-spacing: -0.01em;
    margin-top: 0;
    margin-bottom: 0;
  }

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

  a {
    color: inherit;
    text-decoration: none;
  }

  body {
    line-height: 1.6;
  }

  p {
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  /* ========== 共通セクション ========== */

  .section {
    padding: 64px 32px;
    background-color: #F6F7F5;
  }



  .section-header {
    max-width: 100%;
    margin: 0 auto 32px;
    border-top: 1px solid #0D0E14;
    padding-top: 40px;
    padding-bottom: 0;
    display: flex;
    align-items: baseline;
    gap: 16px;
  }

  .section-header--games {
    align-items: flex-end;
  }

  .section-header-left {
    display: flex;
    align-items: flex-end;
    gap: 16px;
  }

  .section-title {
    font-size: clamp(2.4rem, 9vw, 8.3rem);
    font-weight: 800;
  }

  .section-subtitle {
    font-size: 16px;
    color: #D29A09;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .section-copy-en {
    margin: 12px, auto, 8px;
    max-width: 320px;
    font-size: 13px;
    line-height: 1.5;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    text-align: right;
  }

  .section-copy-wrapper {
    margin-left: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }

  /* ========== HEADER ========== */

  .site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
  }

  .header-inner {
    height: 72px;
    padding: 12px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .logo img {
    height: 55px;
  }

  .logo-black {
    display: none;
  }

  .site-header.scrolled .logo-white {
    display: none;
  }

  .site-header.scrolled .logo-black {
    display: block;
  }

  .nav {
    font-size: 13px;
    letter-spacing: 0.16em;
  }

  .nav a {
    position: relative;
    color: #F6F7F5;
  }

  .site-header.scrolled {
    background: #F6F7F5;
    border-bottom: 1px solid #0D0E14;
  }

  .site-header.scrolled .logo {
    color: #0D0E14;
  }

  .site-header.scrolled .nav a {
    color: #0D0E14;
  }

  /* ========== MENU ========== */

  .menu {
    display: flex;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .menu li {
    position: relative;
    font-size: 14px;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .menu a {
    display: flex;
    align-items: center;
    gap: 4px;
  }

  .hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: #F6F7F5;
    position: relative;
    z-index: 4000;
  }

  .arrow {
    font-size: 16px;
    display: inline-block;
  }

  .hamburger .material-icons {
    color: #F6F7F5;
  }

  .site-header.scrolled .hamburger .material-icons {
    color: #0D0E14;
  }

  .menu a:hover {
    color: #D29A09;
  }

  .games {
    position: relative;
  }

  .games::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 12px;
    pointer-events: auto;
  }

  /* ========== SUB MENU ========== */

  .submenu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    display: none;
    flex-direction: column;
    gap: 12px;
    padding: 24px;
    background: #F6F7F5;
    border: 1px solid #0D0E14;
    list-style: none;
    margin: 0;
    border-radius: 4px;
  }

  .submenu a {
    color: #0D0E14;
    white-space: nowrap;
  }

  .submenu a:hover {
    color: #D29A09;
  }

  .site-header.scrolled .menu a:hover {
    color: #D29A09;
  }

  .site-header.scrolled .submenu a:hover {
    color: #D29A09;
  }


  /* ========== 共通ボタン ========== */

  .button {
    --btn-bg: #0D0E14;
    --btn-color: #F6F7F5;
    --btn-hover-bg: #EBEDE9;
    --btn-hover-color: #0D0E14;
    --btn-border: #F6F7F5;
    --btn-hover-border: #0D0E14;

    width: 200px;
    height: 64px;
    background-color: var(--btn-bg);
    color: var(--btn-color);
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 700;
    font-size: 17px;
    line-height: 1.5;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    transition: color 0.2s ease;
  }

  .button-text {
    flex: 1;
    text-align: center;
    padding-left: 12px;
    padding-right: 10px;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .button-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    height: 20px;
    padding-left: 10px;
    padding-right: 10px;
    border-left: 1px solid var(--btn-border);
    box-sizing: content-box;
  }

  .button::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--btn-hover-bg);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: 0;
  }

  .button-text,
  .button-icon {
    position: relative;
    z-index: 1;
    transition: color 0.2s ease, border-color 0.2s ease;
  }

  .button:hover::before {
    transform: scaleX(1);
  }

  .button:hover {
    color: var(--btn-hover-color);
  }

  .button:hover .button-icon {
    border-left: 1px solid var(--btn-hover-border);
  }

  .button--secondary {
    --btn-bg: #EBEDE9;
    --btn-color: #0D0E14;
    --btn-hover-bg: #0D0E14;
    --btn-hover-color: #F6F7F5;
    --btn-border: #0D0E14;
    --btn-hover-border: #F6F7F5;
  }


  /* ========== HERO ========== */

  .hero {
    position: relative;
    height: 100vh;
    background-color: #000;
    overflow: hidden;
  }

  .hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    filter: grayscale(100%);
  }

  .hero-bg.is-active {
    opacity: 1;
  }

  .hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: #000;
    mix-blend-mode: hard-light;
    opacity: 0.7;
    pointer-events: none;
  }

  .hero-overlay {
    position: absolute;
    inset: 0;
    background: none;
  }

  .hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    padding: 0 32px 64px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  }

  .hero-tagline {
    font-size: 21px;
    width: 100%;
    margin-bottom: 48px;
    color: #F6F7F5;
  }

  .hero-title {
    font-size: clamp(1.6rem, calc((100vw - 64px) / 12), 8.3rem);
    font-weight: 900;
    margin: 0 0 4px;
    white-space: nowrap;
    color: #F6F7F5;
  }

  .hero-subtitle {
    font-size: 16px;
    letter-spacing: 0.08em;
    color: #F6F7F5;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    transition: opacity 0.6s ease-in-out;
  }

  .hero-subtitle.is-hidden {
    opacity: 0;
  }

  .hero-image {
    position: absolute;
    width: 13%;
    right: 0;
    bottom: 0;
  }

  /* ========= GAMES ========== */

  .section-games {
    padding-top: 80px;
  }

  .games-list {
    max-width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    column-gap: 16px;
    row-gap: 32px;
  }

  .game-card {
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }

  .game-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
  }

  .game-thumb::before {
    content: "";
    position: absolute;
    inset: 0;

    background-size: cover;
    background-position: center;

    filter: grayscale(0) blur(0);
    transform: scale(1);

    transition:
      filter 0.3s ease,
      transform 0.3s ease;
  }

  .game-thumb--1::before {
    background-image: url("images/Image_1room.jpg");
  }

  .game-thumb--2::before {
    background-image: url("images/Image_1room.jpg");
  }

  .game-thumb--3::before {
    background-image: url("images/Image_1room.jpg");
  }

  .game-body {
    padding: 12px 0 0;
    display: flex;
    flex-direction: column;
  }

  .game-title {
    font-size: 24px;
    margin: 0 0 4px;
    color: #0D0E14;
    line-height: 1.5;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .game-desc {
    font-size: 12px;
    color: #0D0E14;
    margin: 0 0 12px;
    line-height: 1.5;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .game-tag {
    padding: 4px 12px;
    border-radius: 999px;
    background-color: rgba(210, 154, 9, 0.15);
    border: 1px solid #D29A09;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
  }

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

  .thumb-icon {
    position: absolute;
    right: 0;
    bottom: 0;

    width: 48px;
    height: 48px;

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

    background-color: #0D0E14;
    color: #F6F7F5;

    font-size: 24px;
    border-radius: 5px 5px 10px 5px;
    transition: background-color 0.3s ease;
  }

  .game-title,
  .game-desc {
    transition: color 0.3s ease;
  }

  .game-card:hover .game-title,
  .game-card:hover .game-desc {
    color: #D29A09;
  }

  .game-tag {
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }

  .game-card:hover .game-thumb::before {
    filter: grayscale(100%) blur(1px);
    transform: scale(1.05);
  }

  .game-card:hover .game-tag {
    background-color: rgba(210, 154, 9, 0.25);
    border-color: #B88407;
  }

  .game-card:hover .thumb-icon {
    background-color: #D29A09;
  }

  .games-more {
    margin-top: 32px;
    text-align: center;
  }


  /* ========== TEXT_ANIMATION ========== */

  .loop-wrap {
    position: relative;
    display: flex;
    align-items: center;
    overflow-x: hidden;
    white-space: nowrap;
    height: 96px;
    border-top: 1px solid #0D0E14;
    border-bottom: 1px solid #0D0E14;
    overflow: hidden;
    background-color: #f5f5f5;
  }

  .loop-area {
    display: flex;
    animation: loop-slide 30s infinite linear 1s both;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .loop-area .content {
    width: auto;
    font-size: 72px;
    font-family: "Silkscreen", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    color: #B0B1B2;
    margin-right: 32px;
  }

  @keyframes loop-slide {
    from {
      transform: translateX(0);
    }

    to {
      transform: translateX(-100%);
    }
  }

  /* ========== NEWS ========== */

  .section-news {
    padding-top: 16px;
    padding-bottom: 84px;
  }

  .section-news .section-header {
    border-top: none;
  }

  .news-list {
    list-style: none;
    display: grid;
    row-gap: 12px;
    margin: 0;
    padding: 0;
  }

  .news-item {
    position: relative;
    background-color: #EBEDE9;
    padding: 24px 28px;
    border-radius: 10px;
    overflow: hidden;
    transition: color 0.2s ease;
  }

  .news-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: #ffffff;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: 0;
  }

  .news-item:hover::before {
    transform: scaleX(1);
  }

  .news-item a {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 16px;
    align-items: start;
    font-size: 13px;
  }

  .news-body {
    display: flex;
    flex-direction: column;
  }

  .news-date {
    color: #D29A09;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    ;
  }

  .news-title {
    font-weight: 500;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    width: 100%;
    font-size: 18px;
    text-align: justify;
    font-weight: bold;
    display: block;
    margin-bottom: 12px;
  }

  .news-text {
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;

    font-size: 14px;
    color: #333;

    display: -webkit-box;
    overflow: hidden;
    margin: 0;
  }

  .section-copy-en-wrap {
    margin: 0 32px;
  }

  .section-copy-en-wrap .section-copy-en {
    margin-left: auto;
    margin-bottom: 8px;
  }

  .section-divider {
    display: flex;
    align-items: center;
  }

  .section-divider svg {
    margin-right: 12px;
  }

  .line {
    flex: 1;
    height: 1px;
    background: #0D0E14;
  }


  /* ========== HOLE ========== */

  .fixed-bg {
    position: fixed;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: -1;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    filter: blur(4px);
    transform: scale(1.05);
    opacity: 0;
  }

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

  .fixed-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    mix-blend-mode: hard-light;
    pointer-events: none;
  }

  .image-hole-section {
    height: 80vh;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    background: transparent;
    position: relative;
  }

  .image-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .hole-image-left {
    position: absolute;
    left: -1px;
    top: -1px;
    width: 15%;
  }

  .hole-image-right {
    position: absolute;
    right: -1px;
    bottom: -1px;
    width: 15%;
  }

  /* ========== ABOUT ========= */

  .section-about {
    padding-top: 80px;
  }

  .about-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
  }

  .avatar-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
  }

  .avatar-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .about-name {
    font-size: 20px;
    margin: 0 0 16px;
  }

  .about-desc {
    font-size: 14px;
    color: #444;
    margin: 0 0 16px;
  }

  .about-text {
    text-align: center;
  }

  .x-button {
    width: 52px;
    height: 52px;
    background-color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.3s ease;
  }

  .x-button img {
    width: 50%;
    height: auto;
  }

  .note-button {
    width: 52px;
    height: 52px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.3s ease;
  }

  .note-button img {
    width: 90%;
    height: auto;
  }

  .x-button:hover,
  .note-button:hover {
    opacity: 0.5;
  }

  .store-link {
    display: inline-block;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .store-link img {
    height: 52px;
    width: auto;
    display: block;
  }

  .store-link:hover {
    opacity: 0.5;
  }

  .button-group {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
  }


  .note-button-mini {
    width: 40px;
    height: 40px;
    background-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.3s ease;
  }

  .note-button-mini img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .note-button-mini:hover {
    opacity: 0.7;
  }

  .x-button-mini {
    width: 40px;
    height: 40px;
    background-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: opacity 0.3s ease;
  }

  .x-button-mini img {
    width: 50%;
    height: auto;
  }

  .x-button-mini:hover {
    opacity: 0.7;
  }

  /* ========== CONTACT ========== */

  .section-contact {
    position: relative;
    height: 450px;
    padding: 0 32px;
    box-sizing: content-box;
    border-style: solid;
    border-width: 0 32px 32px 32px;
    border-color: #F6F7F5;
    background-color: #D29A09;
    background-image:
      linear-gradient(rgba(246, 247, 245, 0.2) 1px, transparent 1px),
      linear-gradient(90deg, rgba(246, 247, 245, 0.2) 1px, transparent 1px);
    background-size: 24px 24px;
    display: flex;
    flex-direction: column;
  }

  .section-contact .contact-title {
    font-size: clamp(2.4rem, 9vw, 8.3rem);
    font-weight: 800;
    color: #F6F7F5;
    margin: 0;
    line-height: 0.85;
    transform: translateY(-8px);
  }

  .section-contact .contact-inner {
    flex: 1;
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .section-contact .contact-text {
    font-size: 16px;
    margin-top: auto;
    margin-bottom: 24px;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .section-contact .button {
    margin-bottom: auto;
  }

  .section-contact .contact-email {
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    line-height: 1;
    margin-bottom: 20px;
  }

  .section-contact .contact-email a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
  }

  .section-contact .contact-email a .mail-text {
    font-size: 16px;
  }

  .section-contact .contact-email a .mail-icon {
    font-size: 28px;
  }

  .section-contact .contact-email a .mail-icon,
  .section-contact .contact-email a .mail-text {
    color: #0D0E14;
    transition: color 0.3s ease;
  }

  .section-contact .contact-email a:hover .mail-icon,
  .section-contact .contact-email a:hover .mail-text {
    color: #ffffff;
  }

  .contact-link-white .button-text {
    font-size: 16px;
    position: relative;
  }

  .contact-link-white .button-icon,
  .contact-link-white .button-text {
    color: #ffffff;
    transition: color 0.3s ease;
  }

  .contact-link-white:hover .button-icon,
  .contact-link-white:hover .button-text {
    color: #ffffff;
    opacity: 0.8;
  }

  .section-contact .contact-email a .mail-text {
    position: relative;
  }

  .section-contact .contact-email a::after,
  .contact-link-white::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 100%;
    height: 1px;
    background: #ffffff;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
  }

  .section-contact .contact-email a:hover::after,
  .contact-link-white:hover::after {
    transform: scaleX(1);
  }

  .contact-link-white .button-icon {
    margin-left: -12px;
  }

  .section-contact .contact-email a span,
  .section-contact .contact-email a {
    position: relative;
    z-index: 1;
  }

  .section-contact .contact-email a:hover::before {
    transform: scaleX(1);
  }

  .contact-link-white {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    position: relative;
  }

  .section-contact .contact-email a:hover {
    color: var(--link-hover-color);
  }

  .section-contact .mail-icon {
    font-size: 24px;
    line-height: 1;
  }

  .contact-img-left {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 13%;
    transform: scale(-1, 1) rotate(180deg) translate(-2px, -2px);
  }

  .contact-img-right {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 13%;
    transform: translate(2px, 2px);
  }

  /* ========== FOOTER ========== */

  .site-footer *:last-child {
    margin-bottom: 0;
  }

  .site-footer {
    background: #0D0E14;
    color: #F6F7F5;
    align-items: center;
    display: flex;
    border-radius: 10px 10px 0 0;
    padding: 40px 32px;
  }

  .footer-inner {
    width: 100%;
  }

  .footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
  }

  .footer-logo {
    font-size: 36px;
    font-weight: 700;
  }

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

  .footer-nav {
    display: flex;
    gap: 24px;
  }

  .footer-nav a {
    font-size: 14px;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
    color: #F6F7F5;
  }

  .footer-nav a:hover {
    color: #D29A09;
  }

  .site-header.menu-open .hamburger .material-icons {
    color: #0D0E14;
  }

  /* ========== GAMES_一覧ページ ========== */

  .page-games .section-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    border-top: none;
    padding-top: 72px;
    padding-bottom: 40px;
    position: relative;
    padding-bottom: 40px;
  }

  .page-games .section-header::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background: #0D0E14;
  }

  .page-games .policy-content {
    padding-inline: clamp(32px, 10vw, 200px);
  }

  .gl-section,
  .policy-section {
    display: flex;
    flex-direction: column;
    gap: 60px;
  }

  .gl-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    text-decoration: none;
    color: #fff;
    align-items: start;
  }

  .gl-thumb img {
    width: 100%;
    border-radius: 12px;
    display: block;
  }

  .gl-arrow {
    background: #D29A09;
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
  }

  .gl-desc {
    font-size: 16px;
    color: #0D0E14;
    margin-top: 12px;
    line-height: 1.5;
    font-family: "Space Grotesk", "Zen Kaku Gothic New", system-ui,
      -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI",
      sans-serif;
  }

  .linksGroup {
    margin-top: 16px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
  }

  .gl-links {
    display: flex;
    gap: 16px;
  }

  .gl-store img {
    height: 56px;
    width: auto;
    display: block;
  }

  .gl-browser {
    background: #0e1420;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    color: #fff;
    font-weight: 500;
  }

  .gl-meta {
    background: #EBEDE9;
    color: #0D0E14;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 150%;
    margin-bottom: 24px;
  }

  .gl-meta p {
    margin: 0 0 4px 0;
  }

  .gl-title {
    color: #0D0E14;
    line-height: 150%;
  }

  .gl-title-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.2s ease;
  }

  .gl-title-link:hover {
    color: #D29A09;
  }

  .gl-arrow {
    color: #fff;
  }

  .gl-section {
    position: relative;
    z-index: 1;
  }

  .section-contact {
    position: relative;
    z-index: 2;
  }

  .accordion {
    width: 100%;
    border-top: 1px solid #E0E2DE;
    border-bottom: 1px solid #E0E2DE;
  }

  .accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: transparent;
    cursor: pointer;
    border: none;
    font-size: 16px;
    font-family:
      "Space Grotesk",
      "Zen Kaku Gothic New",
      system-ui,
      -apple-system,
      BlinkMacSystemFont,
      "Helvetica Neue",
      "Segoe UI",
      sans-serif;
    transition:
      background-color 0.2s ease,
      color 0.2s ease,
      opacity 0.2s ease;
  }

  .accordion-header:hover {
    background-color: #EBEDE9;
  }

  .accordion-header:focus {
    outline: none;
  }

  .accordion-content {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    display: flex;
    flex-direction: column;
    padding: 0 16px;
    transition:
      max-height 0.35s ease,
      opacity 0.25s ease,
      padding 0.35s ease;
  }

  .accordion-content.open {
    max-height: 300px;
    opacity: 1;
    padding: 12px 16px;
  }

  .accordion-content p {
    margin: 0 0 4px 0;
    color: #0D0E14;
  }

  .material-icons {
    font-size: 20px;
    display: inline-block;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .material-icons.rotate {
    transform: rotate(180deg);
  }

  .material-icons.rotate {
    transform: rotate(180deg);
  }

  body.menu-open .site-header {
    color: #0D0E14;
  }

  .site-header.menu-open {
    color: #0D0E14;
  }


  /*--------------------policy---------------------*/
  .policy-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  .policy-content ul {
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .policy_ditails {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  /* ========================= responsive ========================= */

  @media (max-width: 768px) {
    .header-inner {
      padding: 12px 16px;
    }

    .hero-tagline {
      font-size: 12px;
    }

    .nav {
      gap: 16px;
      font-size: 11px;
    }

    .hero-content {
      padding: 0 16px 40px;
    }


    .section {
      padding: 48px 16px;
    }

    .section-header-left {
      width: 100%;
    }

    .section-header--games {
      flex-direction: column;
      gap: 0;
    }

    .section-copy-en {
      font-size: 8px;
    }

    .about-content {
      grid-template-columns: 1fr;
      text-align: center;
    }

    .about-text {
      text-align: left;
    }

    .games-list {
      row-gap: 32px;
      column-gap: 0;
    }

    .button {
      height: 56px;
      width: 200px;
      z-index: 1;
    }

    .header-inner {
      padding: 16px 24px;
    }

    /* ==========　ハンバーガー表示　========== */

    .hamburger {
      display: block;
      color: inherit;
    }

    .nav {
      position: fixed;
      inset: 0;
      background: #F6F7F5;
      z-index: 2000;
      display: none;
      padding: 100px 32px 32px;
    }

    .nav.open {
      display: block;
    }


    /* ========== SP MENU LAYOUT CLEAN VERSION ========== */

    .menu {
      flex-direction: column;
      gap: 24px;
    }

    .menu a {
      color: #0D0E14;
      font-size: 18px;
    }

    .games {
      display: block;
    }

    .menu-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

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

    .accordion-toggle {
      background: none;
      border: none;
      cursor: pointer;
      padding: 8px;
    }

    .submenu {
      position: static;
      transform: none;
      display: none;
      flex-direction: column;
      margin-top: 12px;
      padding: 0;
      background: none;
      border: none;
      width: 100%;
    }

    .games.open .submenu {
      display: flex;
    }

    .submenu a {
      display: block;
      padding: 8px 0;
      font-size: 16px;
      color: #0D0E14;
    }

    /*　==========　text-animation　==========　*/
    .loop-wrap {
      height: 52px;
    }

    .loop-area .content {
      font-size: 28px;
      margin-right: 24px;
    }

    .about-text {
      width: 100%;
    }

    .hero-image,
    .hole-image-left,
    .hole-image-right,
    .contact-img-left,
    .contact-img-right {
      width: 30%;
    }

    .news-item a {
      grid-template-columns: 1fr;
    }

    /*-----------NEWS-----------*/
    .section-news .section-header {
      padding-top: 0px;
    }

    .section-news {
      padding-bottom: 32px;
    }

    .section-copy-en-wrap {
      margin: 16px 0px 0px;
    }

    /*------ABOUT--------*/
    .button-group {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
    }

    .button-group .store-link,
    .gl-links {
      flex-basis: 100%;
      display: flex;
      justify-content: center;
    }

    /*------CONTACT--------*/
    .section-contact {
      height: auto;
      padding: 0 32px 32px 32px;
      border-width: 0 16px 32px 16px;
    }

    .section-contact .contact-title {
      line-height: 0.8;
      transform: translateY(0px);
    }

    .section-contact .contact-text {
      font-size: 14px;
      margin-top: 24px;
    }

    .section-contact .contact-email a .mail-text {
      font-size: 16px;
    }

    .section-contact .contact-email a .mail-icon {
      font-size: 20px;
    }

    .site-footer {
      height: auto;
      border-radius: 20px 20px 0 0;
      padding: 0;
    }

    .footer-top {
      display: flex;
      flex-direction: column;
      justify-content: flex-start;
      align-items: stretch;
      gap: 24px;
      margin-bottom: 32px;
    }

    .footer-inner {
      padding: 40px 16px;
      flex-direction: column;
      align-items: flex-start;
      height: auto;
    }

    .footer-nav {
      width: 100%;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }

    .footer-links {
      gap: 12px;
    }

    .footer-nav a {
      padding: 8px 0;
      border-bottom: 1px dotted rgba(246, 247, 245, 0.5);
    }

    /*--------------game一覧--------------*/
    .gl-section {
      gap: 0px;
    }

    .gl-card {
      display: flex;
      flex-flow: column;
      gap: 20px;
      margin-bottom: 64px;
    }

    .page-games .section-title {
      line-height: 1;
    }

    .page-games h2 {
      line-height: 1.5;
    }

    .page-games .policy-content {
      padding: 0 16px;
    }

    .page-games .section-header {
      gap: 0;
    }

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

  @media (min-width: 769px) {
    .games-list {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      row-gap: 60px
    }

    .games:hover .submenu {
      display: flex;
    }

    .accordion-toggle {
      display: none;
    }
  }

  /* ==========　タッチ環境ではホバーを見た目上無効にする　========== */

  @media (hover: none) and (pointer: coarse) {
    .button:hover::before {
      transform: scaleX(0);
    }

    .button:hover {
      color: var(--btn-color);
    }

    .button:hover .button-icon {
      border-left: 1px solid var(--btn-border);
    }

    .game-card:hover .game-title,
    .game-card:hover .game-desc {
      color: inherit;
    }

    .game-card:hover .game-thumb::before {
      filter: grayscale(0) blur(0);
      transform: scale(1);
    }

    .game-card:hover .game-tag {
      background-color: rgba(210, 154, 9, 0.15);
      border-color: #D29A09;
    }

    .game-card:hover .thumb-icon {
      background-color: #0D0E14;
    }

    .news-item:hover {
      background-color: #EBEDE9;
    }

    .section-contact .contact-email:hover {
      opacity: 1;
    }

    .footer-nav a:hover {
      opacity: 0.85;
    }
  }