/* JP 4_1_customize_R_D BS5 v1
   Japanese BS3 B is the sole content/DOM source.
   Chinese same-name BS5 is geometry/interaction Golden Reference only.
   Frozen: desktop/mobile shell, B DOM/img src/Japanese text/href/anchors, all image files. */

body.jp-bs5-4-1-page .thumbnail{
  border:0 !important;
  border-color:transparent !important;
  box-shadow:none !important;
  outline:0 !important;
}
body.jp-bs5-4-1-page .img-thumbnail,
body.jp-bs5-4-1-page img.img-thumbnail{
  background:transparent !important;
  border:0 !important;
  box-shadow:none !important;
}
body.jp-bs5-4-1-page .more a,
body.jp-bs5-4-1-page .carousel-caption a{
  text-decoration:none !important;
}
body.jp-bs5-4-1-page .more a .glyphicon-menu-right,
body.jp-bs5-4-1-page .more a .glyphicon-menu-right,
body.jp-bs5-4-1-page .more a em.glyphicon-menu-right{
  display:inline-block !important;
  font-size:1.5em !important;
  line-height:1 !important;
  margin-left:.25em !important;
  vertical-align:-.08em !important;
}

/* B1: Chinese desktop reference = centered, proportional, max 94%.
   Mobile project standard overrides to 400px cover/center/swipe/recenter. */
body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]){
  padding-left:0 !important;
  padding-right:0 !important;
  overflow:hidden !important;
  text-align:center !important;
}
body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) > .row,
body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) .row:has(> img[src="img/4_1_01_customize_R_D.jpg"]){
  --bs-gutter-x:0 !important;
  margin-left:0 !important;
  margin-right:0 !important;
}
body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) [class*="col-"]{
  padding-left:0 !important;
  padding-right:0 !important;
}
@media (min-width:801px){
  body.jp-bs5-4-1-page img[src="img/4_1_01_customize_R_D.jpg"]{
    display:block !important;
    width:auto !important;
    max-width:94% !important;
    height:auto !important;
    margin-left:auto !important;
    margin-right:auto !important;
    object-fit:contain !important;
    object-position:center center !important;
  }
}

/* B2 title remains at original 80px rhythm. */
body.jp-bs5-4-1-page a[name="a1"] + .container{
  clear:both !important;
}

/* Carousel container: Chinese accepted version moves carousel down from title. */
body.jp-bs5-4-1-page a[name="a1"] + .container + .container{
  clear:both !important;
  margin-top:40px !important;
}

/* BS3 carousel DOM compatibility without changing Japanese B DOM. */
body.jp-bs5-4-1-page #carousel-id{
  position:relative !important;
  width:100% !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-inner{
  position:relative !important;
  width:100% !important;
  overflow:hidden !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-inner > .item{
  position:relative !important;
  display:none !important;
  width:100% !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-inner > .item.active{
  display:block !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-inner > .item > img{
  display:block !important;
  max-width:100% !important;
  height:auto !important;
  margin-left:auto !important;
  margin-right:auto !important;
}

/* Japanese BS3 has 13 indicator nodes but only 12 slides.
   Keep DOM byte-exact; visually suppress only the unmatched 13th indicator. */
body.jp-bs5-4-1-page #carousel-id .carousel-indicators{
  position:absolute !important;
  right:0 !important;
  bottom:10px !important;
  left:0 !important;
  z-index:2 !important;
  display:flex !important;
  justify-content:center !important;
  gap:0 !important;
  padding-left:0 !important;
  margin:0 15% !important;
  list-style:none !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-indicators > li{
  display:inline-block !important;
  width:10px !important;
  height:10px !important;
  margin:1px !important;
  padding:0 !important;
  text-indent:-999px !important;
  cursor:pointer !important;
  background:rgba(0,0,0,0) !important;
  border:1px solid #fff !important;
  border-radius:10px !important;
  opacity:1 !important;
  box-sizing:border-box !important;
  flex:0 0 auto !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-indicators > li.active{
  width:12px !important;
  height:12px !important;
  margin:0 !important;
  background:#fff !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-indicators > li:nth-child(n+13){
  display:none !important;
}

/* Large high-contrast controls follow the accepted Chinese visual. */
body.jp-bs5-4-1-page #carousel-id > a.left.carousel-control,
body.jp-bs5-4-1-page #carousel-id > a.right.carousel-control{
  position:absolute !important;
  top:0 !important;
  bottom:0 !important;
  z-index:3 !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  width:12% !important;
  color:#fff !important;
  opacity:1 !important;
  text-decoration:none !important;
  background:none !important;
}
body.jp-bs5-4-1-page #carousel-id > a.left.carousel-control{left:0 !important;}
body.jp-bs5-4-1-page #carousel-id > a.right.carousel-control{right:0 !important;}
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-left,
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-right{
  position:relative !important;
  top:auto !important;
  left:auto !important;
  right:auto !important;
  width:80px !important;
  height:80px !important;
  margin:0 !important;
  display:inline-flex !important;
  align-items:center !important;
  justify-content:center !important;
  font-size:0 !important;
}
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-left::before,
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-right::before{
  display:block !important;
  font-family:Arial,Helvetica,sans-serif !important;
  font-size:92px !important;
  line-height:80px !important;
  font-weight:900 !important;
  color:#fff !important;
  text-shadow:0 0 4px rgba(0,0,0,.95),0 0 10px rgba(0,0,0,.85),0 2px 4px rgba(0,0,0,.8) !important;
}
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-left::before{content:"‹" !important;}
body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-right::before{content:"›" !important;}

/* Keep caption/button geometry readable and unchanged in text/href. */
body.jp-bs5-4-1-page #carousel-id .carousel-caption{
  position:absolute !important;
  right:15% !important;
  bottom:20px !important;
  left:15% !important;
  z-index:2 !important;
  padding-top:20px !important;
  padding-bottom:20px !important;
  color:#fff !important;
  text-align:center !important;
}
body.jp-bs5-4-1-page #carousel-id .carousel-caption .btn{
  white-space:normal !important;
}

/* Two Japanese explanatory columns after the carousel = 50/50 desktop, one column mobile. */
@media (min-width:768px){
  body.jp-bs5-4-1-page a[name="a1"] + .container + .container + .container{
    display:flex !important;
    flex-wrap:nowrap !important;
    align-items:flex-start !important;
  }
  body.jp-bs5-4-1-page a[name="a1"] + .container + .container + .container > .col-sm-6{
    float:none !important;
    width:50% !important;
    max-width:50% !important;
    flex:0 0 50% !important;
    box-sizing:border-box !important;
  }
}

/* a2 Japanese original static specification zone.
   Do NOT import Chinese-only #nf-specs DOM/text; only match gray geometry and spacing. */
body.jp-bs5-4-1-page a[name="a2"] + .back-gray,
body.jp-bs5-4-1-page a[name="a2"] + .back-gray .container,
body.jp-bs5-4-1-page a[name="a2"] + .back-gray [class*="col-"],
body.jp-bs5-4-1-page a[name="a2"] + .back-gray .thumbnail,
body.jp-bs5-4-1-page a[name="a2"] + .back-gray h2,
body.jp-bs5-4-1-page a[name="a2"] + .back-gray p,
body.jp-bs5-4-1-page a[name="a2"] + .back-gray acronym{
  background:#f7f7f7 !important;
}
body.jp-bs5-4-1-page a[name="a2"] + .back-gray{
  padding-bottom:40px !important;
  overflow:hidden !important;
}
body.jp-bs5-4-1-page a[name="a2"] + .back-gray .thumbnail{
  margin-bottom:0 !important;
}
body.jp-bs5-4-1-page a[name="a2"] + .back-gray img[src="img/4_1_05_customize_R_D.jpg"]{
  display:block !important;
  width:auto !important;
  max-width:100% !important;
  height:auto !important;
  margin-left:auto !important;
  margin-right:auto !important;
}
body.jp-bs5-4-1-page .thumbnail > h5{
  font-size:16px !important;
}

/* Mobile */
@media (max-width:767.98px){
  body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]){
    width:100% !important;
    max-width:100% !important;
    height:400px !important;
    padding:0 !important;
    margin:0 !important;
    overflow-x:auto !important;
    overflow-y:hidden !important;
    -webkit-overflow-scrolling:touch !important;
    scroll-snap-type:x mandatory !important;
    scrollbar-width:none !important;
  }
  body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"])::-webkit-scrollbar{
    display:none !important;
  }
  body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) > .row,
  body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) [class*="col-"],
  body.jp-bs5-4-1-page .container-fluid:has(img[src="img/4_1_01_customize_R_D.jpg"]) .row:has(> img[src="img/4_1_01_customize_R_D.jpg"]){
    width:max-content !important;
    min-width:100% !important;
    height:400px !important;
    margin:0 !important;
    padding:0 !important;
  }
  body.jp-bs5-4-1-page img[src="img/4_1_01_customize_R_D.jpg"]{
    display:block !important;
    width:auto !important;
    max-width:none !important;
    min-width:100vw !important;
    height:400px !important;
    margin:0 !important;
    object-fit:cover !important;
    object-position:center center !important;
    scroll-snap-align:center !important;
  }

  body.jp-bs5-4-1-page a[name="a1"] + .container + .container{
    margin-top:30px !important;
  }
  body.jp-bs5-4-1-page #carousel-id > a.left.carousel-control,
  body.jp-bs5-4-1-page #carousel-id > a.right.carousel-control{
    width:16% !important;
  }
  body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-left,
  body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-right{
    width:64px !important;
    height:64px !important;
  }
  body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-left::before,
  body.jp-bs5-4-1-page #carousel-id .glyphicon-chevron-right::before{
    font-size:76px !important;
    line-height:64px !important;
  }

  body.jp-bs5-4-1-page .container,
  body.jp-bs5-4-1-page .back-gray > .container{
    width:100% !important;
    max-width:100% !important;
    padding-left:15px !important;
    padding-right:15px !important;
    margin-left:auto !important;
    margin-right:auto !important;
    box-sizing:border-box !important;
  }
  body.jp-bs5-4-1-page .container > [class*="col-"],
  body.jp-bs5-4-1-page .back-gray > .container > [class*="col-"]{
    display:block !important;
    float:none !important;
    width:100% !important;
    max-width:100% !important;
    flex:0 0 100% !important;
    box-sizing:border-box !important;
  }
  body.jp-bs5-4-1-page a[name="a2"] + .back-gray{
    padding-bottom:28px !important;
  }
  body.jp-bs5-4-1-page a[name="a2"] + .back-gray img[src="img/4_1_05_customize_R_D.jpg"]{
    width:100% !important;
    max-width:100% !important;
    height:auto !important;
  }
  body.jp-bs5-4-1-page .thumbnail > h5{
    font-size:14px !important;
  }
}