/* ====== base ====== */
html { margin: 0; padding: 0; }
body {
  background-color: snow;
  background-image: url(../img/is.jpg);
  background-position: center center;
  z-index: 200;
  background-size: cover;
  background-repeat: no-repeat;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI", "Helvetica Neue", HelveticaNeue, "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", Verdana, "メイリオ", Meiryo, sans-serif;
}
b, strong, .bold{
  font-family: -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI semibold", "Helvetica Neue", HelveticaNeue, "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", "Segoe UI", Verdana, "メイリオ", Meiryo, sans-serif;
}
_:lang(x)::-ms-backdrop, .selector { font-family: "Segoe UI", "メイリオ", Meiryo, sans-serif; }
.hr { margin: 30px 0; }
iframe { width: 100%; aspect-ratio: 16/9; }
img { max-width: 100%; height: auto; display: block; }

/* 初期状態アニメ */
.fade-in { opacity: 0; transform: translateY(20px) scale(0.9); transition: opacity .8s ease-out, transform .8s ease-out; }
.slide-in { opacity: 0; transform: translateX(-50px); transition: opacity .8s ease-out, transform .8s ease-out; }
.zoom-in  { opacity: 0; transform: scale(0.8); transition: opacity .8s ease-out, transform .8s ease-out; }
.show { opacity: 1; transform: none; }

/* プロモ背景 */
.promo-wrapper { text-align: center; }
.promo-section-1, .promo-section-2, .promo-section-3 {
  width: 100%; background-size: cover; background-position: center;
  padding: 2rem 1rem; box-sizing: border-box;
}
.promo-section-1 { background-image: url('/img/back-1.jpg'); }
.promo-section-2 { background-image: url('/img/back-2.jpg'); }
.promo-section-3 { background-image: url('/img/back-3.jpg'); }
.promo-text {
  display: inline-block; max-width: 800px; margin: 0 auto;
  background: rgba(255,255,255,0.6); padding: .5em 1em; border-radius: 4px;
  color: #333; line-height: 1.5; box-shadow: 0 2px 8px rgba(0,0,0,.15);
  text-shadow: 0 1px 4px rgba(0,0,0,.0);
}




@media (max-width: 768px) { .promo-text { font-size: 1rem; } }
@media (min-width: 1200px) { .promo-text { font-size: 1.4rem; } }

/* ====== S ====== */
@media (max-width: 559px) {
  .container0 { display:flex; }
  .ss-l { display:none; }
  .ss-sm { margin:auto; }
  ul { list-style:none; padding:0; margin:0; }
  #main { margin-bottom:8px; width:100%; }
  #play, #prev, #next { width:10px; }
  nav { margin-top:60px; }
  nav ul { display:flex; justify-content:space-between; }
  nav li { margin:auto; cursor:pointer; user-select:none; }
  .thumbnails { display:grid; grid-template-columns:repeat(4,56px); gap:10px; margin-top:5px; }
  .thumbnails li { cursor:pointer; opacity:.4; }
  .thumbnails li:hover, .thumbnails li.current { opacity:1; }
  .thumbnails img { width:56px; }

  .nav { display:flex; }
  .logo-s { padding:6px 0 0 10px; position:fixed; z-index:300; }
  .logo { display:none; }

  /* language links */
  #language-link-en { position:absolute; top:25px; right:100px; }
  #language-link-cn { position:absolute; top:25px; right:55px; }
  #language-link-en, #language-link-cn {
    font-size:15px; color:rgba(30,144,255,1);
    text-decoration: underline; text-decoration-color: dimgray;
    font-weight:bold;
  }
  #language-link-en:hover, #language-link-cn:hover { color:dimgray; }

  #menu {
    background-color:rgba(30,144,255,1); box-sizing:border-box; height:100%;
    padding:6px 0 0 40px; position:fixed; right:-320px; width:320px;
    transition:transform .3s linear 0s; z-index:1000; line-height:67px; font-size:15px;
    top:0; bottom:0; overflow-y:auto; -ms-overflow-style:none; scrollbar-width:none;
  }
  #menu::-webkit-scrollbar { display:none; }
  #menu li { border-top:1px solid #7fffd4; }
  #menu li:first-child { border-top:none; }
  #menu i { font-size:25px; color:#7fffd4; }
  #menu a { color:#fff; text-decoration:none; }
  #menu a:hover { color:dimgray; }
  #menu-background { background-color:#333; display:block; height:100%; opacity:0; position:fixed; right:0; top:0; transition:all .3s; width:100%; z-index:-1; }
  #menu-icon { color:#333; cursor:pointer; display:block; font-size:50px; height:50px; line-height:50px; position:fixed; right:0; text-align:center; top:4px; width:50px; transition:all .3s; z-index:1000; }
  #close-icon { display:block; font-size:50px; height:50px; line-height:50px; position:fixed; right:0; text-align:center; top:4px; width:50px; transition:all .3s; z-index:1000; opacity:0; }
  #menu-cb { display:none; }
  #menu-cb:checked ~ #menu, #menu-cb:checked ~ #menu-icon { transform: translate(-320px); }
  #menu-cb:checked ~ #menu-icon { display:none; }
  #menu-cb:checked ~ #close-icon { transform:translate(-320px); color:#7fffd4; opacity:1; }
  #menu-cb:checked ~ #menu-background { opacity:.7; z-index:999; }

  .scroll9,.scroll,.scroll9-m,.scroll-m { display:none; }
  .scroll9-s { writing-mode:vertical-rl; bottom:70px; padding:0; font-size:15px; position:fixed; z-index:300; right:-6px; color:black; }
  .scroll-s   { bottom:10px; padding:0; position:fixed; z-index:300; right:9px; }
  .fa-color:before { color:black; }

  .news,.news2 { display:none; }
  .container1 { font-size:13px; max-width:559px; min-width:320px; margin:0 0 0 10px; }
  .container2 { min-width:320px; max-width:559px; margin:0 0 24px 10px; }   /* 固定height撤廃 */
  .news-s { color:black; }
  .news2-s p { margin-bottom:40px; font-size:18px; line-height:20px; }
  .news2-s p a { color:black; text-decoration:underline; }
  .news2-s p a:hover { color:dimgray; text-decoration:underline; }

  .container9 { min-width:320px; max-width:559px; margin:0 0 24px 10px; }   /* 固定height撤廃 */
  .container9 .kickboxing p { font-size:18px; line-height:35px; }

  .service-m,.service-l { display:none; }
  .service-s { width:300px; margin:auto; }
  .service1,.service2,.service3,.service4,.service5,.service6 { margin:30px auto; }
  .service1 a:hover,.service2 a:hover,.service3 a:hover,.service4 a:hover,.service5 a:hover,.service6 a:hover { opacity:.6; transition:.4s; }

  .flexc-m,.flexc-l,.priv-m,.priv-l,.c-m,.c-l,.sns-m,.sns-l { display:none; }
  .flexc-s { display:flex; justify-content:center; height:100px; width:100%; }
  .flexc-s .priv-s { left:15px; margin-top:23px; margin-right:30px; }
  .flexc-s .priv-s a { text-decoration:none; color:black; font-size:15px; }
  .c-s { margin:auto 0; }
  .c-s p { color:black; }
  .c-s a { text-decoration:none; color:black; }
  .sns-s { display:flex; justify-content:center; margin-top:20px; }
  .sns-s i { color:black; font-size:25px; }
  .sns1,.sns2,.sns3 { margin:0 20px; }

a.xiaohongshu {
  color: black;
  font-weight: bold;
  text-decoration: underline;
  text-decoration-color: black;
  text-underline-offset: 5px;
  font-size:17px;
}
a.xiaohongshu:hover {
  color: blue;
}




  .others { font-size:10px; margin:30px 0 20px 15px; }
  .others-n { font-size:10px; color:orange; margin:10px 0 20px 15px; }
  .others2 { font-size:10px; margin:70px 0 20px 15px; }
  .others2-n { font-size:10px; color:orange; margin:10px 0 20px 15px; }

  .kaisha { margin:50px 0 0 15px; }
  .kaisha a { color:black; text-decoration:none; }
  .kaisha th,.kaisha td { border:1px solid #ccc; padding:14px; }
  .kaisha th { font-size:12px; font-weight:bold; background-color:gainsboro; width:150px; }
  .kaisha td { width:100vw; font-size:13px; font-weight:500; }

  .contact { margin:50px 0 0 15px; line-height:20px; }
  .contact p, .contact a { font-size:17px; }
  .contact a { text-decoration:none; color:rgba(30,144,255,1); }
  .contact a:hover { color:rgba(30,144,255,1); }

  .ins { margin:50px 0 0 15px; line-height:20px; }
  .ins a { text-decoration:none; color:rgba(30,144,255,1); }
  .ins a:hover { color:dimgray; }

  .businesshours { margin:50px 0 0 15px; line-height:20px; }
  .businesshours a { text-decoration:none; color:rgba(30,144,255,1); }
  .businesshours a:hover { color:dimgray; }
  .red { color:red; }

  .office { margin:60px 15px 0 15px; line-height:20px; }
  .office a { text-decoration:none; color:rgba(30,144,255,1); }
  .office a:hover { color:dimgray; }

  .family { margin:50px 0 0 15px; line-height:20px; }
  .family a { text-decoration:none; color:rgba(30,144,255,1); }
  .family a:hover { color:dimgray; }
  .family h1 { font-size:16px; }

  .personal { margin:50px 0 0 15px; line-height:20px; }
  .personal a { text-decoration:none; color:rgba(30,144,255,1); }
  .personal a:hover { color:dimgray; }
  .personal h1 { font-size:16px; }

  .notes { margin:50px 0 0 15px; line-height:20px; }
  .notes ul { list-style:none; }

  .privacypolicy { margin-left:15px; }
  .privacypolicy h1 { font-size:22px; margin-top:80px; margin-bottom:-20px; }
  .privacypolicy h2 { font-size:20px; margin-top:50px; }
  .privacypolicy p a { text-decoration:none; color:rgba(30,144,255,1); font-size:18px; }

  .service { position:relative; margin:2em 0; padding:.5em 1em; border:3px solid rgba(30,144,255,1); border-radius:0 10px 10px 10px; line-height:30px; }
  .service .box-title { position:absolute; top:-40px; left:-3px; padding:10px 20px 0 20px; height:30px; line-height:25px; font-size:17px; background:rgba(30,144,255,1); color:#fff; font-weight:bold; border-radius:5px 5px 0 0; }

  /* modern card */
  .service-ot { position:relative; background:#fff; border-radius:12px; box-shadow:0 4px 16px rgba(0,0,0,.08); padding:2.5em 1.5em 1.5em; margin:2em 0; transition:transform .2s ease, box-shadow .2s ease; }
  .service-ot:hover { transform:translateY(-4px); box-shadow:0 8px 24px rgba(0,0,0,.12); }
  .service-ot .box-title-ot { position:absolute; top:0; left:1.5em; transform:translateY(-50%); display:inline-block; padding:.5em 1em; background:linear-gradient(135deg,#1e90ff,#00bfff); color:#fff; font-weight:bold; border-radius:8px; font-size:1rem; box-shadow:0 2px 6px rgba(0,0,0,.1); }
  .service-ot p { margin:0 0 1em; line-height:1.6; color:#333; font-size:.95rem; }
  .service-ot ul { margin:1em 0 0 1.2em; line-height:1.6; }
  .service-ot li { margin-bottom:.5em; }
}

/* ====== M ====== */
@media (min-width: 560px) and (max-width: 991px) {
  .container0 { display:flex; }
  .ss-l { display:none; }
  .ss-sm { margin:auto; }

  ul { list-style:none; padding:0; margin:0; }
  #main { margin-bottom:8px; width:100%; }
  #play { width:30px; }
  #prev,#next { width:20px; }

  nav { margin-top:70px; }
  nav ul { display:flex; justify-content:space-between; }
  nav li { margin:auto; cursor:pointer; user-select:none; }
  .thumbnails { display:grid; grid-template-columns:repeat(4,100px); gap:35px; margin-top:10px; }
  .thumbnails li { cursor:pointer; opacity:.4; }
  .thumbnails li:hover,.thumbnails li.current { opacity:1; }
  .thumbnails img { width:100px; }

  .nav { display:flex; }
  .logo { padding:0 0 0 20px; position:fixed; z-index:300; }
  .logo-s { display:none; }

  #language-link-en { position:absolute; top:27px; right:135px; }
  #language-link-cn { position:absolute; top:27px; right:80px; }
  #language-link-en,#language-link-cn {
    font-size:16px; color:rgba(30,144,255,1);
    text-decoration: underline; text-decoration-color: dimgray;
    font-weight:bold;
  }
  #language-link-en:hover,#language-link-cn:hover { color:dimgray; }

  #menu { background-color:rgba(30,144,255,1); box-sizing:border-box; height:100%; padding:4px 0 0 50px; position:fixed; right:-400px; width:400px; transition:transform .3s; z-index:1000; line-height:80px; font-size:20px; top:0; bottom:0; overflow-y:auto; -ms-overflow-style:none; scrollbar-width:none; }
  #menu::-webkit-scrollbar { display:none; }
  #menu li { border-top:1px solid #7fffd4; }
  #menu li:first-child { border-top:none; }
  #menu i { font-size:28px; color:#7fffd4; }
  #menu a { color:#fff; text-decoration:none; }
  #menu a:hover { color:dimgray; }
  #menu-background { background:#333; display:block; height:100%; opacity:0; position:fixed; right:0; top:0; transition:all .3s; width:100%; z-index:-1; }
  #menu-icon,#close-icon { color:#333; cursor:pointer; display:block; font-size:55px; height:50px; line-height:50px; position:fixed; right:16px; text-align:center; top:6px; width:50px; transition:all .3s; z-index:1000; }
  #close-icon { opacity:0; }
  #menu-cb { display:none; }
  #menu-cb:checked ~ #menu, #menu-cb:checked ~ #menu-icon { transform:translate(-400px); }
  #menu-cb:checked ~ #menu-icon { display:none; }
  #menu-cb:checked ~ #close-icon { transform:translate(-400px); color:#7fffd4; opacity:1; }
  #menu-cb:checked ~ #menu-background { opacity:.6; z-index:999; }

  .scroll9-s,.scroll-s,.scroll9,.scroll { display:none; }
  .scroll9-m { writing-mode:vertical-rl; bottom:70px; padding:0; font-size:20px; position:fixed; z-index:300; right:-3px; color:black; }
  .scroll-m { bottom:10px; padding:0; position:fixed; z-index:300; right:20px; }
  .fa-color:before { color:black; }

  .news-s,.news2-s { display:none; }
  .container1 { font-size:15px; max-width:700px; min-width:560px; margin:90px 0 0 20px; }
  .container2 { display:flex; min-width:560px; max-width:700px; margin:0 0 24px 20px; }  /* 固定height撤廃 */
  .news { color:black; }
  .news2 { display:flex; }
  .news2 p { margin-right:50px; margin-bottom:10px; font-size:20px; line-height:40px; }
  .news2 p a { color:black; text-decoration:underline; }
  .news2 p a:hover { color:dimgray; text-decoration:underline; }

  .container9 { display:flex; min-width:560px; max-width:700px; margin:0 0 24px 20px; } /* 固定height撤廃 */
  .container9 .kickboxing p { font-size:20px; line-height:30px; }

  .service-s,.service-l { display:none; }
  .service-m { display:flex; justify-content:center; min-width:560px; }
  .service1,.service2,.service3,.service4,.service5,.service6 { margin:20px 10px; }
  .service1 a:hover,.service2 a:hover,.service3 a:hover,.service4 a:hover,.service5 a:hover,.service6 a:hover { opacity:.6; transition:.4s; }

  .flexc-s,.flexc-l,.priv-s,.priv-l,.c-s,.c-l,.sns-s,.sns-l { display:none; }
  .flexc-m { display:flex; justify-content:center; height:100px; width:100%; }
  .flexc-m .priv-m { position:absolute; left:30px; margin-top:22px; }
  .flexc-m .priv-m a { text-decoration:none; color:black; font-size:16px; }
  .c-m { margin:auto 0; }
  .c-m p { color:black; }
  .c-m a { text-decoration:none; color:black; }
  .sns-m { display:flex; justify-content:center; margin-top:30px; }
  .sns-m i { color:black; }
  .sns1,.sns2,.sns3 { margin:0 20px; }

a.xiaohongshu {
  color: black;
  font-weight: bold;
  text-decoration: underline;
  text-decoration-color: black;
  text-underline-offset: 5px;
  font-size:20px;
}
a.xiaohongshu:hover {
  color: blue;
}





  .others { font-size:12px; margin:40px 0 30px 30px; }
  .others-n { font-size:12px; color:orange; margin:10px 0 30px 30px; }
  .others2 { font-size:12px; margin:90px 0 30px 30px; }
  .others2-n { font-size:12px; color:orange; margin:10px 0 30px 30px; }

  .kaisha { margin:60px 0 0 30px; }
  .kaisha a { color:black; text-decoration:none; }
  .kaisha th,.kaisha td { border:1px solid #ccc; padding:20px; }
  .kaisha th { font-weight:bold; background-color:gainsboro; width:300px; }
  .kaisha td { width:100vw; font-weight:500; }

  .contact { margin:60px 0 0 30px; line-height:30px; }
  .contact p, .contact a { font-size:19px; }
  .contact a { text-decoration:none; color:rgba(30,144,255,1); }
  .contact a:hover { color:dimgray; }

  .ins { margin:60px 0 0 30px; line-height:20px; }
  .ins a { text-decoration:none; color:rgba(30,144,255,1); }
  .ins a:hover { color:dimgray; }

  .businesshours { margin:60px 0 0 30px; line-height:20px; }
  .businesshours a { text-decoration:none; color:rgba(30,144,255,1); }
  .businesshours a:hover { color:dimgray; }
  .red { color:red; }

  .office { margin:90px 30px 0 30px; line-height:20px; }
  .office a { text-decoration:none; color:rgba(30,144,255,1); }
  .office a:hover { color:dimgray; }

  .family { margin:60px 0 0 30px; line-height:20px; }
  .family a { text-decoration:none; color:rgba(30,144,255,1); }
  .family a:hover { color:dimgray; }
  .family h1 { font-size:16px; }

  .personal { margin:60px 0 0 30px; line-height:20px; }
  .personal a { text-decoration:none; color:rgba(30,144,255,1); }
  .personal a:hover { color:dimgray; }
  .personal h1 { font-size:16px; }

  .notes { margin:60px 0 0 30px; line-height:20px; }
  .notes ul { list-style:none; }

  .privacypolicy { margin-left:30px; }
  .privacypolicy h1 { font-size:25px; margin-top:100px; margin-bottom:-20px; }
  .privacypolicy h2 { font-size:23px; margin-top:80px; }
  .privacypolicy p a { text-decoration:none; color:rgba(30,144,255,1); font-size:18px; }

  .service { position:relative; margin:2em 0; padding:.5em 1em; border:3px solid rgba(30,144,255,1); border-radius:0 10px 10px 10px; line-height:30px; }
  .service .box-title { position:absolute; top:-40px; left:-3px; padding:10px 20px 0 20px; height:30px; line-height:25px; font-size:17px; background:rgba(30,144,255,1); color:#fff; font-weight:bold; border-radius:5px 5px 0 0; }

  .service-ot { position:relative; background:#fff; border-radius:12px; box-shadow:0 4px 16px rgba(0,0,0,.08); padding:2.5em 1.5em 1.5em; margin:2em 0; transition:transform .2s ease, box-shadow .2s ease; }
  .service-ot:hover { transform:translateY(-4px); box-shadow:0 8px 24px rgba(0,0,0,.12); }
  .service-ot .box-title-ot { position:absolute; top:0; left:1.5em; transform:translateY(-50%); display:inline-block; padding:.5em 1em; background:linear-gradient(135deg,#1e90ff,#00bfff); color:#fff; font-weight:bold; border-radius:8px; font-size:1rem; box-shadow:0 2px 6px rgba(0,0,0,.1); }
  .service-ot p { margin:0 0 1em; line-height:1.6; color:#333; font-size:.95rem; }
  .service-ot ul { margin:1em 0 0 1.2em; line-height:1.6; }
  .service-ot li { margin-bottom:.5em; }
}

/* ====== L ====== */
@media (min-width: 992px) {
  .container0 { display:flex; }
  .ss-sm { display:none; }
  .ss-l { margin:auto; min-width:960px; width:1000px; }

  nav ul { list-style:none; padding:0; margin:0; }
  #mainl { margin-bottom:8px; width:100%; }
  #playl { width:30px; }
  #prevl,#nextl { width:20px; }

  nav { margin-top:85px; }
  nav ul { display:flex; justify-content:space-between; }
  nav li { margin:auto; cursor:pointer; user-select:none; }
  .thumbnailsl { display:grid; grid-template-columns:repeat(4,112px); gap:50px; margin-top:10px; }
  .thumbnailsl li { cursor:pointer; opacity:.4; }
  .thumbnailsl li:hover,.thumbnailsl li.current { opacity:1; }
  .thumbnailsl img { width:112px; }

  .nav { display:flex; }
  .logo { padding:10px 0 0 40px; position:fixed; z-index:300; }
  .logo-s { display:none; }

  #language-link-en { position:absolute; top:39px; right:180px; }
  #language-link-cn { position:absolute; top:39px; right:120px; }
  #language-link-en,#language-link-cn {
    font-size:18px; color:rgba(30,144,255,1);
    text-decoration: underline; text-decoration-color: dimgray;
    font-weight:bold;
  }
  #language-link-en:hover,#language-link-cn:hover { color:dimgray; }

  #menu { background:rgba(30,144,255,1); box-sizing:border-box; height:100%; padding:0 0 0 25px; position:fixed; right:-450px; width:450px; transition:transform .3s; z-index:1000; line-height:75px; font-size:20px; top:0; bottom:0; overflow-y:auto; -ms-overflow-style:none; scrollbar-width:none; }
  #menu::-webkit-scrollbar { display:none; }
  #menu ul { list-style:none; }
  #menu li { border-top:1px solid #7fffd4; }
  #menu li:first-child { border-top:none; }
  #menu i { font-size:32px; color:#7fffd4; }
  #menu a { color:#fff; text-decoration:none; }
  #menu a:hover { color:dimgray; }
  #menu-background { background:#333; display:block; height:100%; opacity:0; position:fixed; right:0; top:0; transition:all .3s; width:100%; z-index:-1; }
  #menu-icon { color:#333; cursor:pointer; display:block; font-size:60px; height:50px; line-height:50px; position:fixed; right:50px; text-align:center; top:20px; width:50px; transition:all .3s; z-index:1000; }
  #close-icon { display:block; font-size:60px; height:50px; line-height:50px; position:fixed; right:50px; text-align:center; top:20px; width:50px; transition:all .3s; z-index:1000; opacity:0; }
  #menu-cb { display:none; }
  #menu-cb:checked ~ #menu, #menu-cb:checked ~ #menu-icon { transform:translate(-450px); }
  #menu-cb:checked ~ #menu-icon { display:none; }
  #menu-cb:checked ~ #close-icon { transform:translate(-450px); color:#7fffd4; opacity:1; }
  #menu-cb:checked ~ #menu-background { opacity:.6; z-index:999; }

  .scroll9 { writing-mode:vertical-rl; bottom:70px; padding:0; font-size:22px; position:fixed; z-index:300; right:0; color:black; }
  .scroll { bottom:10px; padding:0; position:fixed; z-index:300; right:26px; }
  .fa-color:before { color:black; }
  .scroll9-s,.scroll-s,.scroll9-m,.scroll-m { display:none; }

  .news-s,.news2-s { display:none; }
  .container1 { font-size:15px; max-width:1000px; min-width:960px; margin:100px auto 0; }
  .container2 { display:flex; min-width:960px; max-width:1000px; margin:0 auto 24px; } /* 固定height撤廃 */
  .news { color:black; }
  .news2 { display:flex; }
  .news2 p { margin-right:50px; margin-bottom:10px; font-size:20px; line-height:40px; }
  .news2 p a { color:black; text-decoration:underline; }
  .news2 p a:hover { color:dimgray; text-decoration:underline; }

  .container9 { display:flex; min-width:960px; max-width:1000px; margin:0 auto 24px; } /* 固定height撤廃 */
  .container9 .kickboxing p { font-size:20px; line-height:35px; }

  .service-s,.service-m { display:none; }
  .service-l { display:flex; justify-content:center; min-width:960px; }
  .service1,.service2,.service3,.service4,.service5,.service6 { margin:20px 10px; }
  .service1 a:hover,.service2 a:hover,.service3 a:hover,.service4 a:hover,.service5 a:hover,.service6 a:hover { opacity:.6; transition:.4s; }

  .flexc-s,.flexc-m,.priv-s,.priv-m,.c-s,.c-m,.sns-s,.sns-m { display:none; }
  .flexc-l { display:flex; justify-content:center; height:100px; width:100%; }
  .flexc-l .priv-l { position:absolute; left:50px; margin-top:17px; }
  .flexc-l .priv-ll { margin-top:20px; }
  .flexc-l .priv-l a { text-decoration:none; color:black; font-size:18px; }
  .c-l { margin:auto 0; }
  .c-l p { color:black; }
  .c-l a { text-decoration:none; color:black; }
  .sns-l { display:flex; justify-content:center; margin-top:30px; }
  .sns-l i { color:black; }
  .sns1,.sns2,.sns3 { margin:0 20px; }

a.xiaohongshu {
  color: black;
  font-weight: bold;
  text-decoration: underline;
  text-decoration-color: black;
  text-underline-offset: 5px;
  font-size:20px;
}
a.xiaohongshu:hover {
  color: blue;
}





  .others { font-size:12px; margin:60px 0 40px 50px; }
  .others-n { font-size:12px; color:orange; margin:10px 0 40px 50px; }
  .others2 { font-size:12px; margin:100px 0 40px 50px; }
  .others2-n { font-size:12px; color:orange; margin:10px 0 40px 50px; }

  .kaisha { margin:70px 0 0 50px; }
  .kaisha a { color:black; text-decoration:none; }
  .kaisha th,.kaisha td { border:1px solid #ccc; padding:20px; }
  .kaisha th { font-weight:bold; background-color:gainsboro; width:500px; }
  .kaisha td { width:100vw; font-weight:500; }

  .contact { margin:70px 0 0 50px; line-height:30px; }
  .contact p,.contact a { font-size:20px; }
  .contact a { text-decoration:none; color:rgba(30,144,255,1); }
  .contact a:hover { color:dimgray; }

  .ins { margin:70px 0 0 50px; line-height:20px; }
  .ins a { text-decoration:none; color:rgba(30,144,255,1); }
  .ins a:hover { color:dimgray; }

  .businesshours { margin:70px 0 0 50px; line-height:20px; }
  .businesshours a { text-decoration:none; color:rgba(30,144,255,1); }
  .businesshours a:hover { color:dimgray; }
  .red { color:red; }

  .office { margin:100px 50px 0 50px; line-height:20px; }
  .office a { text-decoration:none; color:rgba(30,144,255,1); }
  .office a:hover { color:dimgray; }

  .family { margin:70px 0 0 50px; line-height:20px; }
  .family a { text-decoration:none; color:rgba(30,144,255,1); }
  .family a:hover { color:dimgray; }
  .family h1 { font-size:16px; }

  .personal { margin:70px 0 0 50px; line-height:20px; }
  .personal a { text-decoration:none; color:rgba(30,144,255,1); }
  .personal a:hover { color:dimgray; }
  .personal h1 { font-size:16px; }

  .notes { margin:70px 0 0 50px; line-height:20px; }
  .notes ul { list-style:none; }

  .privacypolicy { margin-left:50px; }
  .privacypolicy h1 { font-size:28px; margin-top:110px; margin-bottom:-20px; }
  .privacypolicy h2 { font-size:25px; margin-top:100px; }
  .privacypolicy p a { text-decoration:none; color:rgba(30,144,255,1); font-size:18px; }

  .service { position:relative; margin:2em 0; padding:.5em 1em; border:3px solid rgba(30,144,255,1); border-radius:0 10px 10px 10px; line-height:30px; }
  .service .box-title { position:absolute; top:-40px; left:-3px; padding:10px 20px 0 20px; height:30px; line-height:25px; font-size:17px; background:rgba(30,144,255,1); color:#fff; font-weight:bold; border-radius:5px 5px 0 0; }

  .service-ot { position:relative; background:#fff; border-radius:12px; box-shadow:0 4px 16px rgba(0,0,0,.08); padding:2.5em 1.5em 1.5em; margin:2em 0; transition:transform .2s ease, box-shadow .2s ease; }
  .service-ot:hover { transform:translateY(-4px); box-shadow:0 8px 24px rgba(0,0,0,.12); }
  .service-ot .box-title-ot { position:absolute; top:0; left:1.5em; transform:translateY(-50%); display:inline-block; padding:.5em 1em; background:linear-gradient(135deg,#1e90ff,#00bfff); color:#fff; font-weight:bold; border-radius:8px; font-size:1rem; box-shadow:0 2px 6px rgba(0,0,0,.1); }
  .service-ot p { margin:0 0 1em; line-height:1.6; color:#333; font-size:.95rem; }
  .service-ot ul { margin:1em 0 0 1.2em; line-height:1.6; }
  .service-ot li { margin-bottom:.5em; }
}