/* Product detail layout - id=1 only */
.rkx-pro-detail { width: 100%; }
.rkx-pro-detail .rkx-pro-top { display: flex; flex-wrap: wrap; gap: 48px; margin-bottom: 10px; }
.rkx-pro-detail .rkx-pro-gallery { width: 42%; flex-shrink: 0; }
.rkx-pro-detail .rkx-pro-gallery .rkx-main-img {
  width: 100%; border-radius: 12px; overflow: hidden; background: #fff;
  box-shadow: 0 12px 40px rgba(0,0,0,.08);
}
.rkx-pro-detail .rkx-pro-gallery .rkx-main-img img { width: 100%; height: auto; display: block; }

/* ── Key Documents — full width, horizontal layout ── */
.rkx-pro-docs {
  width: 100%;
  flex: 0 0 100%;
  margin-top: 32px;
  padding: 28px 28px 24px;
  background: linear-gradient(135deg, #f8faf8 0%, #eef5f0 100%);
  border-radius: 12px;
  border: 1px solid rgba(0,129,57,.12);
  position: relative;
  overflow: hidden;
  box-sizing: border-box; 
}

.rkx-pro-docs::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #008139, #68b72b);
}
.rkx-pro-docs .rkx-docs-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; flex-wrap: wrap; gap: 10px;
}
.rkx-pro-docs .rkx-docs-head .rkx-docs-label {
  font-size: 13px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: #008139;
  font-family: AvenirLTStd-Heavy, mb, sans-serif;
}
.rkx-pro-docs .rkx-docs-head .rkx-docs-sub { font-size: 13px; color: #888; }
.pro_nr_js { margin-bottom: 35px; display: inline-block; width: 100%;}
.ny_con { padding-bottom: 35px;}
.rkx-pro-docs .rkx-docs-grid {
 display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 1rem;
}
.rkx-pro-docs .rkx-doc-card {
  width: 100%; box-sizing: border-box;
  background: #fff; border-radius: 10px; padding: 16px 20px;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 2px 10px rgba(0,0,0,.04);
  transition: box-shadow .25s;
  display: flex; flex-direction: row; align-items: center; gap: 16px;
  text-decoration: none; color: inherit; cursor: default;
}
.rkx-pro-docs .rkx-doc-card:hover {
  box-shadow: 0 6px 20px rgba(0,129,57,.1);
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-icon {
  width: 54px; height: 54px; border-radius: 8px; flex-shrink: 0;
  background: linear-gradient(135deg, #008139, #68b72b);
  display: flex; align-items: center; justify-content: center;
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-icon svg { width: 32px; height: 32px; }
.rkx-pro-docs .rkx-doc-card .rkx-doc-info {
  flex: 1; display: flex; align-items: center; justify-content: space-between;
  gap: 12px; min-width: 0;
}

.rkx-pro-docs .rkx-doc-card .rkx-doc-info a {
  flex: 1; display: flex; align-items: center; justify-content: space-between;
  gap: 12px; min-width: 0;
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-text {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap; min-width: 0;
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-abbr {
  font-size: 18px; font-weight: 700; color: #1a3a2a;
  font-family: AvenirLTStd-Heavy, mb, sans-serif; line-height: 1; flex-shrink: 0;
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-name {
  font-size: 14px; color: #666; line-height: 1.4;
}
.rkx-pro-docs .rkx-doc-card .rkx-doc-badge {
  flex-shrink: 0;
  font-size: 11px; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: #008139;
  background: rgba(0,129,57,.08); padding: 5px 12px;
  border-radius: 20px;
}
.rkx-pro-docs .rkx-docs-foot {
  margin-top: 16px; padding-top: 14px;
  border-top: 1px dashed rgba(0,129,57,.2);
  font-size: 12px; color: #999; display: flex; align-items: center; gap: 6px;
}
.rkx-pro-docs .rkx-docs-foot svg { width: 14px; height: 14px; flex-shrink: 0; }

.rkx-pro-detail .rkx-pro-intro { flex: 1; min-width: 300px; }
.rkx-pro-detail .rkx-pro-intro h1 { font-size: 30px; color: #1a3a2a; margin: 0 0 10px; font-weight: 700; line-height: 1.25; font-family: AvenirLTStd-Heavy, mb, sans-serif; }
.rkx-pro-detail .rkx-pro-intro .rkx-cas { font-size: 15px; color: #008139; font-weight: 600; margin-bottom: 20px; letter-spacing: .5px; }
.rkx-pro-detail .rkx-pro-intro .rkx-desc-cn { display: none; }
.rkx-desc-en { font-size: 14px; line-height: 25px; color: #999; margin-bottom: 24px; padding: 20px 0px 2px; background: ; border-radius: 10px; border-left: 0px solid #008139; }
.rkx-pro-detail .rkx-pro-intro .rkx-contact { border-top: 1px solid #eee; padding-top: 20px; }
.rkx-pro-detail .rkx-pro-intro .rkx-contact ul { list-style: none; padding: 0; margin: 0; }
.rkx-pro-detail .rkx-pro-intro .rkx-contact li { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 15px; color: #555; }
.rkx-pro-detail .rkx-pro-intro .rkx-contact li svg { width: 20px; height: 20px; flex-shrink: 0; }
.rkx-pro-detail .rkx-pro-actions { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 14px; }
.product-detail-text .title h2 {
    font-size: 18px;
    margin: 0;
    font-weight: 700;
     padding-top: 0px;
}

/* ── Full-width body zone (tabs → order) ── */
.rkx-pro-body {
  width: 100vw; position: relative; left: 50%; right: 50%;
  margin-left: -50vw; margin-right: -50vw;
  margin-top: 50px;
  background: #f4f6f5;
}

/* Allow sticky/fixed sub-nav inside product layout */
.polaris-news:has(.rkx-pro-detail),
.polaris-news-content:has(.rkx-pro-detail),
.pro_daz:has(.rkx-pro-detail),
.pro_nr:has(.rkx-pro-detail),
.ny_con:has(.rkx-pro-detail),
.pro_nr_js:has(.rkx-pro-detail),
.pro_nr_js_nr:has(.rkx-pro-detail),
.index-content:has(.rkx-pro-detail) {
  overflow: visible !important;
}

.rkx-pro-tabs-placeholder {
  height: 0;
  display: block;
}

/* Tab navigation */
.rkx-pro-tabs-wrap {
  background: linear-gradient(135deg, #138b37 0%, #138b37 50%, #5bb02d 100%);
  padding: 0;
  position: relative;
  z-index: 990;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}
.rkx-pro-tabs-wrap.is-fixed {
  position: fixed;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 990;
}
.rkx-pro-tabs-wrap .rkx-tabs-inner {
  max-width: 1920px; margin: 0 auto; padding: 0 8rem;
  display: flex; align-items: center; overflow-x: auto;
  scrollbar-width: none;
}
.rkx-pro-tabs-wrap .rkx-tabs-inner::-webkit-scrollbar { display: none; }
.rkx-pro-tabs {
  display: flex; gap: 4px; padding: 0px 0; flex-wrap: nowrap;
}
.rkx-pro-tabs a {
  flex-shrink: 0; padding: 22px 22px; font-size: 18px; font-weight: 600;
  letter-spacing: .3px; color: rgba(255,255,255,.65);
  text-decoration: none; border-radius: 0px;
  transition: all .3s; white-space: nowrap;
  font-family: AvenirLTStd-Light, sans-serif;
}
.rkx-pro-tabs a:hover { color: #fff; background: rgba(255,255,255,.1); }
.rkx-pro-tabs a.active {
  color: #fff; /*background: #fff; 
  box-shadow: 0 4px 12px rgba(0,0,0,.15);*/ border-bottom: 3px solid #7ecb5c;
}

.pro_nr_js_nr .proda_left .normalBox .w:nth-child(2) .tt img { width: 100%!important;  }
.pro_nr_js_nr .proda_left .normalBox .w:nth-child(3) .tt img { width: 100%!important;  }
.pro_nr_js_nr .proda_left .normalBox .w:nth-child(4) .tt img { width: 100%!important;  }
.pro_nr_js_nr .proda_left .normalBox .w:nth-child(5) .tt img { width: 100%!important;  }




.pro_nr_js_nr .proda_left .botBox ul li:nth-child(2) img {
    
    height: 100%!important;
    width: 100%!important; object-fit: cover;
}

.pro_nr_js_nr .proda_left .botBox ul li:nth-child(3) img {
    
    height: 100%!important;
    width: 100%!important; object-fit: cover;
}


.pro_nr_js_nr .proda_left .botBox ul li:nth-child(4) img {
    
    height: 100%!important;
    width: 100%!important; object-fit: cover;
}

.pro_nr_js_nr .proda_left .botBox ul li:nth-child(5) img {
    
    height: 100%!important;
    width: 100%!important; object-fit: cover;
}

/* Content inner */
.rkx-pro-body-inner {
  max-width: 1920px; margin: 0 auto; padding: 0 8rem 60px;
}

/* Sections */
.rkx-pro-sections { width: 100%; }
.rkx-pro-section {
  padding: 36px 0;
  scroll-margin-top: calc(var(--rkx-sticky-top, 90px) + var(--rkx-tabs-h, 56px) + 16px);
  border-bottom: none;
}
.rkx-pro-section:nth-child(even) {
  background: transparent;
}
.rkx-pro-section .rkx-sec-head {
  display: flex; align-items:center; gap: 20px;
  margin-bottom: 32px; padding-bottom: 20px;
  border-bottom: 2px solid rgba(0,129,57,.15);
}
.rkx-pro-section .rkx-sec-num {
  font-size: 48px; font-weight: 900; line-height: 1;
  color: rgba(0,129,57,.12); font-family: AvenirLTStd-Heavy, mb, sans-serif;
  flex-shrink: 0;
}
.rkx-pro-section h3.rkx-sec-title {
  font-size: 26px; color: #1a3a2a; font-weight: 700; margin: 0;
  font-family: AvenirLTStd-Heavy, mb, sans-serif;
  padding-bottom: 0; border-bottom: none; display: block;
}
.rkx-pro-section .rkx-sec-sub {
  font-size: 14px; color: #888; margin-top: 4px; display: none;
}
.rkx-pro-section .rkx-sec-body {
  background: #fff; border-radius: 14px; padding: 36px 40px;
  box-shadow: 0 8px 32px rgba(0,0,0,.06);
}
.rkx-pro-section .rkx-sec-body h4 { font-size: 25px; width: 100%; text-align: left; line-height: 35px; margin-bottom: 30px; margin-top: 10px;}
.rkx-pro-section .rkx-sec-body h4.yyyy {text-align: center; }
.rkx-pro-section p { font-size: 16px; line-height: 30px; color: #444; margin: 0 0 14px; }

/* Spec grid */
.rkx-spec-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0;
  list-style: none; padding: 0; margin: 0;
}
.rkx-spec-grid p {
  padding: 10px 24px; border-bottom: 1px solid #f0f0f0;
  font-size: 17px; line-height: 26px; color: #444;
  display: ; gap: 12px;  margin-bottom: 0px;
}
.rkx-spec-grid-baozhuang p {
  padding: 10px 0px; border-bottom: 0px solid #f0f0f0;
  font-size: 17px; line-height: 26px; color: #444;
  display: ; gap: 12px;  margin-bottom: 0px;
}
.rkx-spec-grid-baozhuang p:nth-child(odd) { background: #; }
.rkx-spec-grid-baozhuang p strong {
  color: #1a3a2a; min-width: 160px; flex-shrink: 0;
  font-weight: 700; font-size: 17px;
}
.rkx-spec-grid p:nth-child(odd) { background: #fafcfa; }
.rkx-spec-grid p strong {
  color: #1a3a2a; min-width: 160px; flex-shrink: 0;
  font-weight: 700; font-size: 17px;
}
.rkx-spec-grid p.rkx-spec-full { grid-column: 1 / -1; }

/* Application cards */
.rkx-app-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 24px; }
.rkx-app-card {
  background: linear-gradient(160deg, #f0f7f2, #fff);
  border: 1px solid rgba(0,129,57,.1); border-radius: 12px;
  padding: 28px 24px; text-align: center;
}
.rkx-app-card .rkx-app-icon {
  width: 100px; height: 100px; margin: 0 auto 16px;
  background: linear-gradient(135deg, #008139, #68b72b);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}

.rkx-app-card .rkx-app-icon-aa {
  width: 50px; height: 50px;
}

.rkx-app-card h4 { font-size: 20px; font-weight: 700; color: #1a3a2a; margin: 0 0 10px; }
.rkx-app-card p { font-size: 16px; line-height: 22px; color: #666; margin: 0; }

.rkx-highlight {
  background: linear-gradient(135deg, #138b37, #55ad2e);
  color: #fff; padding: 38px 32px; border-radius: 12px;
  margin-top: 8px; font-size: 18px; line-height: 28px;
  border-left: none;
}
.rkx-highlight strong { color: #68b72b; }

.rkx-alias-box {
  background: #f8faf8; border-radius: 10px; padding: 20px 24px;
  font-size: 17px; color: #555; line-height: 28px;  display: flex;
}
.rkx-alias-box strong { color: #1a3a2a; display: block; margin-bottom: 6px; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; }

/* Image gallery */
.rkx-pro-img-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 28px 0 0; }
.rkx-pro-img-row.rkx-img-row-3 { grid-template-columns: repeat(3, 1fr); }
.rkx-pro-img-row .rkx-img-item {
  border-radius: 12px; overflow: hidden; position: relative;
  box-shadow: 0 6px 20px rgba(0,0,0,.08);
}
.rkx-pro-img-row .rkx-img-item img { width: 100%; height: 220px; object-fit: cover; display: block; transition: transform .4s; }
.rkx-pro-img-row .rkx-img-item:hover img { transform: scale(1.04); }
.rkx-pro-img-row .rkx-img-item .rkx-img-cap {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 25px; background: linear-gradient(transparent, rgba(0,0,0,.65));
  color: #fff; font-size: 17px; font-weight: 600; margin-top: 0;
}

/* Factory Display — inner tabs + carousel */
.rkx-factory-tabs { margin-top: 28px; }
.rkx-factory-tab-nav {
  display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap;
}
.rkx-factory-tab-nav a {
  padding: 12px 28px; font-size: 14px; font-weight: 600;
  color: #555; background: #f0f4f1; border-radius: 30px;
  text-decoration: none; transition: all .3s;
  border: 2px solid transparent;
}
.rkx-factory-tab-nav a:hover { color: #008139; border-color: rgba(0,129,57,.3); }
.rkx-factory-tab-nav a.active {
  color: #fff; background: linear-gradient(135deg, #008139, #68b72b);
  border-color: transparent; box-shadow: 0 4px 16px rgba(0,129,57,.25);
}
.rkx-factory-panel { display: none; }
.rkx-factory-panel.active { display: block; animation: rkxFadeIn .35s ease; }
@keyframes rkxFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.rkx-factory-desc {
  font-size: 15px; line-height: 26px; color: #666;
  margin: 0 0 20px; padding: 16px 20px;
  background: #f8faf8; border-radius: 8px; border-left: 3px solid #008139;
}
.rkx-factory-swiper-wrap {
  position: relative; border-radius: 14px; overflow: hidden;
  background: #f0f4f1; box-shadow: 0 4px 20px rgba(0,0,0,.06);
  padding: 20px 20px 40px;
}
.rkx-factory-swiper { width: 100%; padding-bottom: 0; overflow: hidden; }
.rkx-factory-swiper .swiper-wrapper { align-items: stretch; }
.rkx-factory-swiper .swiper-slide {
  height: auto;
  width: calc(25% - 12px) !important;
  flex-shrink: 0;
  box-sizing: border-box;
}
.rkx-slide-img {
  position: relative; width: 100%; height: 240px; overflow: hidden;
  border-radius: 10px; box-shadow: 0 2px 12px rgba(0,0,0,.08);
}
.rkx-slide-img img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .4s;
}
.rkx-factory-swiper .swiper-slide:hover .rkx-slide-img img { transform: scale(1.05); }
.rkx-slide-img span {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 15px ; font-size: 16px; font-weight: 600; color: #fff;
  background: linear-gradient(transparent, rgba(0,0,0,.75));
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.rkx-factory-swiper .rkx-factory-pagination {
  bottom: 10px !important;
  left: 0 !important; right: 0 !important;
  width: 100% !important;
  text-align: center;
}
.rkx-factory-swiper .swiper-pagination-bullets {
  display: inline-flex !important;
  justify-content: center;
  align-items: center;
  width: auto !important;
  left: 50% !important;
  transform: translateX(-50%);
}
.rkx-factory-swiper .swiper-pagination-bullet {
  width: 8px; height: 8px; background: rgba(0,129,57,.25); opacity: 1;
  margin: 0 4px !important;
}
.rkx-factory-swiper .swiper-pagination-bullet-active {
  background: #008139 !important; width: 24px; border-radius: 4px;
}
.rkx-factory-swiper .swiper-button-prev,
.rkx-factory-swiper .swiper-button-next { display: none !important; }

/* Custom page pagination (4-per-view) */
.rkx-factory-swiper .rkx-factory-pagination {
  display: flex !important;
  justify-content: center;
  align-items: center;
  gap: 8px;
  position: absolute;
  pointer-events: auto;
}
.rkx-page-bullet {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(0,129,57,.25);
  cursor: pointer;
  transition: width .25s, background .25s, border-radius .25s;
}
.rkx-page-bullet-active {
  width: 24px;
  border-radius: 4px;
  background: #008139;
}

/* Certificate carousel */
.rkx-cert-swiper .swiper-slide { width: calc(25% - 12px) !important; }
.rkx-slide-cert {
  height: 260px;
  background: #fff;
  border: 1px solid #e4ebe6;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
}
.rkx-slide-cert img {
  object-fit: contain;
  width: 100%;
  height: 100%;
  max-height: 100%;
}
.rkx-cert-swiper .swiper-slide:hover .rkx-slide-cert img { transform: none; }
.rkx-slide-cap {
  margin-top: 10px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  color: #555;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rkx-cert-swiper.rkx-factory-swiper-wrap,
.rkx-factory-swiper-wrap:has(.rkx-cert-swiper) {
  background: #f8faf8;
}

/* Sections 08/09: static image grids (not swiper carousel) */
.rkx-cert-grid {
  display: grid !important;
  gap: 1rem;
  transform: none !important;
}
.rkx-cert-grid.rkx-cert-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}
.rkx-cert-grid.rkx-cert-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}
.rkx-cert-grid .swiper-slide {
  width: 100% !important;
  margin: 0 !important;
}
.rkx-cert-grid--2 .rkx-slide-cert.rkx-slide-tall {
  height: 380px;
}

@media (max-width: 991px) {
  .rkx-factory-swiper .swiper-slide { width: calc(33.333% - 11px) !important; }
  .rkx-cert-swiper .swiper-slide { width: calc(33.333% - 11px) !important; }
}
@media (max-width: 767px) {
  .rkx-factory-swiper .swiper-slide { width: calc(50% - 8px) !important; }
  .rkx-cert-swiper .swiper-slide { width: calc(50% - 8px) !important; }
  .rkx-slide-cert { height: 220px; }

  .rkx-cert-grid {
    grid-template-columns: 1fr !important;
  }
  .rkx-cert-grid .swiper-slide {
    width: 100% !important;
  }
  .rkx-cert-grid .rkx-slide-cert,
  .rkx-cert-grid .rkx-slide-img.rkx-slide-cert {
    height: auto !important;
    min-height: 0;
    aspect-ratio: 16 / 10;
  }
  .rkx-cert-grid .rkx-slide-cert img {
    height: auto !important;
    max-height: 240px;
    width: 100%;
    object-fit: contain;
  }
  .rkx-cert-grid .rkx-slide-cap {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
  }
  .rkx-cert-swiper:has(.rkx-cert-grid) .rkx-factory-pagination {
    display: none !important;
  }
}
@media (max-width: 479px) {
  .rkx-factory-swiper .swiper-slide { width: 100% !important; }
  .rkx-cert-swiper .swiper-slide { width: 100% !important; }
}
@media (max-width: 768px) {
  .rkx-factory-swiper-wrap { padding: 16px 16px 36px; }
  .rkx-slide-img { height: 160px; }
  .rkx-factory-tab-nav a { padding: 10px 18px; font-size: 13px; }
  .rkx-pro-docs .rkx-doc-card .rkx-doc-info { flex-wrap: wrap; }
}

/* Safety table */
.rkx-safety-table { width: 100%; border-collapse: separate; border-spacing: 0; margin-top: 0; font-size: 15px; border-radius: 10px; overflow: hidden; }
.rkx-safety-table tr { border-bottom: 1px solid #eef2ef; }
.rkx-safety-table tr:last-child { border-bottom: none; }
.rkx-safety-table tr:nth-child(odd) td:last-child { background: #fafcfa; }
.rkx-safety-table td { padding: 16px 24px; line-height: 24px; vertical-align: middle; }
.rkx-safety-table td:first-child {
  font-weight: 700; color: #1a3a2a; width: 32%;
  background: #f0f7f2; font-size: 14px; text-align: right; margin-bottom: 2px;
}
.rkx-safety-table td img { max-height: 44px; vertical-align: middle; margin-right: 10px; }

/* FAQ accordion */
.rkx-faq-list { display: flex; flex-direction: column; gap: 12px; }
.rkx-faq-item {
  background: #fff; border-radius: 10px; overflow: hidden;
  border: 1px solid #eef2ef; margin-bottom: 0; padding-bottom: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,.03);
}
.rkx-faq-item .rkx-faq-q {
  font-size: 16px; font-weight: 700; color: #1a3a2a;
  padding: 20px 56px 20px 24px; margin: 0; cursor: pointer;
  position: relative; transition: color .2s;
  font-family: AvenirLTStd-Heavy, mb, sans-serif;
}
.rkx-faq-item .rkx-faq-q::after {
  content: '+'; position: absolute; right: 24px; top: 50%;
  transform: translateY(-50%); font-size: 22px; font-weight: 300;
  color: #008139; transition: transform .3s;
}
.rkx-faq-item.open .rkx-faq-q { color: #008139; }
.rkx-faq-item.open .rkx-faq-q::after { content: '−'; }
.rkx-faq-item .rkx-faq-a {
  font-size: 15px; line-height: 28px; color: #555;
  padding: 0 24px; max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease; 
}
.rkx-faq-item.open .rkx-faq-a { max-height: 300px; padding: 0 24px 20px; }

/* Download zone */
.rkx-download-zone {
  background: linear-gradient(135deg, #1a3a2a 0%, #2d5a40 100%);
  border-radius: 16px; padding: 48px 40px; margin-top: 20px;
  color: #fff;
}
#xiazai {
  scroll-margin-top: calc(var(--rkx-sticky-top, 90px) + var(--rkx-tabs-h, 56px) + 16px);
}
.rkx-download-zone .rkx-dl-head { margin-bottom: 32px; }
.rkx-download-zone .rkx-dl-head h4 {
  font-size: 28px; font-weight: 700; margin: 0 0 8px;
  font-family: AvenirLTStd-Heavy, mb, sans-serif;
}
.rkx-download-zone .rkx-dl-head p { font-size: 15px; color: rgba(255,255,255,.65); margin: 0; }
.rkx-download-zone .rkx-dl-list {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.rkx-download-zone .rkx-dl-list a  {cursor: pointer !important;
  pointer-events: auto !important;}
.rkx-download-zone .rkx-dl-item {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px; padding: 24px 20px; text-align: center;
  color: rgba(255,255,255,.8); font-size: 14px; cursor: default;
  transition: background .25s;
}
.rkx-download-zone .rkx-dl-item:hover { background: rgba(255,255,255,.14); }
.rkx-download-zone .rkx-dl-item .rkx-dl-icon {
  width: 44px; height: 44px; margin: 0 auto 12px;
  background: rgba(104,183,43,.3); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}

.rkx-download-zone .rkx-dl-item .rkx-dl-icon-aa {
  width: 24px; height: 24px;

 
}
.rkx-download-zone .rkx-dl-item .rkx-dl-icon-aa path { fill:#fff;}


.rkx-download-zone .rkx-dl-item strong { display: block; font-size: 15px; color: #fff; margin-bottom: 6px; }
.rkx-download-zone .rkx-dl-item span { font-size: 12px; color: rgba(255,255,255,.5); }

/* ── Order section (id=1) ── */
.rkx-pro-order-wrap {
  width: 100vw; position: relative; left: 50%; right: 50%;
  margin-left: -50vw; margin-right: -50vw;
  background: #fff; padding: 70px 0 80px;
}
.rkx-pro-order-wrap .rkx-order-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.rkx-pro-order-wrap .rkx-order-head {
  text-align: center; margin-bottom: 48px;
}
.rkx-pro-order-wrap .rkx-order-head h3 {
  font-size: 32px; font-weight: 700; color: #1a3a2a; margin: 0 0 12px;
  font-family: AvenirLTStd-Heavy, mb, sans-serif;
  background: none; border-radius: 0; padding: 0;
  display: block; position: static;
}
.rkx-pro-order-wrap .rkx-order-head p {
  font-size: 16px; color: #888; margin: 0; max-width: 600px; margin: 0 auto;
}
.rkx-pro-order-wrap .rkx-order-form {
  background: #f8faf8; border-radius: 16px; padding: 48px 56px;
  box-shadow: 0 12px 40px rgba(0,0,0,.06);
  border: 1px solid rgba(0,129,57,.08);
}
.rkx-pro-order-wrap .ny_pro_da1 { margin: 0 !important; padding: 0 !important; }
.rkx-pro-order-wrap .ny_pro_da1 h3 { display: none; }
.rkx-pro-order-wrap .ny_pro_da_order { border: none; box-shadow: none; padding: 0; height: auto !important; margin-top: 0 !important; border-top: none !important; border-radius: 0; }
.rkx-pro-order-wrap .ny_order { width: 100%; }
.rkx-pro-order-wrap .ny_order > p { display: none; }
.ny_prodaz.rkx-ny-prodaz { background: transparent; padding: 0; margin-top: 0; }
.rkx-pro-order-wrap .ny_order > p strong { font-size: 18px !important; color: #1a3a2a; display: block; margin-bottom: 8px; padding-bottom: 0 !important; }
.rkx-pro-order-wrap .order_list,
.rkx-pro-order-wrap .order_list1,
.rkx-pro-order-wrap .order_list2 {
  display: inline-block; vertical-align: top; width: 48%; margin-right: 2%; margin-bottom: 16px;
}
.rkx-pro-order-wrap .order_list1 { width: 98%; }
.rkx-pro-order-wrap .order_list2 { width: 100%; text-align: center; margin-top: 10px; }
.rkx-pro-order-wrap .kuang2 {
  width: 100% !important; box-sizing: border-box;
  border: 1px solid #dde5df !important; border-radius: 8px !important;
  padding: 12px 16px !important; font-size: 15px !important;
  background: #fff !important; transition: border-color .2s;
}
.rkx-pro-order-wrap .kuang2:focus { border-color: #008139 !important; outline: none; }
.rkx-pro-order-wrap .ann {
  background: linear-gradient(135deg, #008139, #68b72b) !important;
  border: none !important; border-radius: 30px !important;
  padding: 14px 48px !important; font-size: 16px !important;
  cursor: pointer; transition: opacity .2s;
}
.rkx-pro-order-wrap .ann:hover { opacity: .88; }
.rkx-pro-order-wrap .button_mouseover.ann {
  background: #fff !important; color: #008139 !important;
  border: 2px solid #008139 !important;
}

@media (max-width: 1200px) {
  .rkx-pro-detail .rkx-pro-top {
    flex-direction: column;
    gap: 24px;
  }
  .rkx-pro-detail .rkx-pro-gallery {
    width: 100%;
  }
  .rkx-pro-docs .rkx-docs-grid {
    grid-template-columns: 1fr;
  }

  .rkx-pro-tabs-wrap {
    position: sticky;
    top: var(--rkx-sticky-top, 6rem);
    z-index: 989;
  }

  .rkx-pro-tabs-wrap.is-fixed {
    position: sticky;
    left: auto;
    right: auto;
    width: auto;
    top: var(--rkx-sticky-top, 6rem);
  }

  .rkx-pro-tabs-wrap .rkx-tabs-inner {
    padding: 0 1.25rem;
  }

  .rkx-pro-tabs a {
    padding: 14px 16px;
    font-size: 14px;
  }

  .rkx-pro-body {
    margin-top: 0;
  }

  .pro_nr_js {
    margin-bottom: 1rem;
  }

  .pro_nr_js_nr {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.25rem 0;
    text-align: left;
  }

  .pro_nr_js_nr::after {
    content: '';
    display: block;
    clear: both;
  }

  .proda_left {
    width: 100% !important;
    float: none !important;
    height: auto !important;
  }

  .product-detail-text {
    width: 100% !important;
    float: none !important;
    padding: 0 !important;
  }

  .product-detail-text .title h1 {
    font-size: 2.2rem;
    line-height: 1.3;
    word-break: break-word;
  }

  .product-detail-text .title h2 {
    font-size: 1.6rem;
    line-height: 1.4;
  }

  .product-detail-text .text_js ul li {
    width: 100%;
    float: none;
    padding-right: 0;
  }

  #outBox {
    margin: 0 auto 1rem;
  }

  .proda_left .w {
    height: auto !important;
    max-height: 300px;
  }

  .leftBox {
    height: auto !important;
  }

  .leftBox .normalBox.w #n img {
    height: auto !important;
    max-height: 280px;
    width: auto !important;
    max-width: 100% !important;
  }

  .pro_daz .index-content,
  .polaris-news-content.ny_pro_da .index-content {
    padding: 0 1.25rem !important;
  }

  .rkx-pro-body-inner,
  .rkx-pro-section .rkx-sec-body {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .rkx-pro-section .rkx-sec-head {
    padding-left: 0;
    padding-right: 0;
  }
}

@media (max-width: 992px) {
  .rkx-pro-detail .rkx-pro-gallery { width: 100%; }
  .rkx-spec-grid { grid-template-columns: 1fr; }
  .rkx-app-cards { grid-template-columns: 1fr; }
  .rkx-pro-img-row, .rkx-pro-img-row.rkx-img-row-3 { grid-template-columns: 1fr; }
  .rkx-download-zone .rkx-dl-list { grid-template-columns: repeat(2, 1fr); }
  .rkx-pro-order-wrap .order_list, .rkx-pro-order-wrap .order_list1 { width: 100%; margin-right: 0; }
  .rkx-pro-section .rkx-sec-body { padding: 24px 20px; }
  .rkx-pro-order-wrap .rkx-order-form { padding: 28px 20px; }
  .rkx-pro-tabs a { padding: 8px 16px; font-size: 12px; }
}

@media (max-width: 576px) {
  .rkx-download-zone .rkx-dl-list { grid-template-columns: 1fr; }
  .rkx-pro-section .rkx-sec-num { font-size: 32px; }
  .rkx-pro-section h3.rkx-sec-title { font-size: 20px; }
}


.ny_anquan table { width: 100%!important; }

.ny_anquan table tr td { padding: 0px 20px!important; }
.ny_anquan table tr td img{  display: inline-block;}
.ny_anquan table tr td br { display: none;}

.ny_anquan table tr:nth-child(2n+1) {   }