/* FAQ page: OEM model8 layout and responsive behavior. */
.model8,
.product-faq {
  width: 100%;
  padding: 64px 0 44px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f8fa 100%);
}

.model8 .wrap,
.product-faq .product-faq-wrap {
  width: var(--pros-container);
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 76px;
}

.model8 .side { width: 250px; flex: 0 0 auto; }
.product-faq .product-faq-side { width: 300px; flex: 0 0 auto; }
.model8 .side .title, .product-faq .product-faq-title { position: relative; display: block; padding-top: 26px; }
.model8 .side .title::before,
.product-faq .product-faq-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 42px;
  height: 3px;
  background: var(--pros-orange);
}
.model8 .side .title {
  padding-top: 0;
  padding-bottom: 24px;
}
.model8 .side .title::before {
  top: auto;
  bottom: 0;
}
.product-faq .product-faq-title {
  padding-top: 0;
  padding-bottom: 24px;
}
.product-faq .product-faq-title::before {
  top: auto;
  bottom: 0;
}
.model8 .side .strong, .product-faq .product-faq-strong { color: #101828; font-size: 34px; line-height: 42px; font-weight: 800; letter-spacing: 1px; }
.model8 .side .span, .product-faq .product-faq-span { color: var(--pros-orange); font-size: 24px; line-height: 34px; font-weight: 400; letter-spacing: 8px; text-transform: uppercase; }
.model8 .desc, .product-faq .product-faq-desc { width: 235px; margin-top: 28px; color: #7b8798; font-size: 14px; line-height: 26px; font-weight: 700; }
.model8 .button,
.product-faq .product-faq-button {
  width: 158px;
  height: 54px;
  margin-top: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  border: 1px solid var(--pros-orange);
  border-radius: 8px;
  color: #111827;
  background: var(--pros-white);
  font-size: 14px;
  line-height: 20px;
  font-weight: 800;
  cursor: pointer;
  transition: color .28s ease, background .28s ease, border-color .28s ease;
}
.model8 .button i, .product-faq .product-faq-button i { width: 6px; height: 6px; border-radius: 50%; background: var(--pros-orange); }
.model8 .button:hover, .product-faq .product-faq-button:hover { color: var(--pros-white); border-color: var(--pros-orange); background: var(--pros-orange); }
.model8 .button:hover i, .product-faq .product-faq-button:hover i { background: var(--pros-white); }
.model8 .faq-img {
  margin-top: 28px;
  overflow: hidden;
  border-radius: 6px;
}
.model8 .faq-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}
.model8 .list, .product-faq .product-faq-list { flex: 1; width: auto; display: flex; flex-direction: column; gap: 0; }
.company-faq-list-head {
  min-height: 54px;
  display: flex;
  align-items: flex-start;
  justify-content: end;
  gap: 20px;
  margin-bottom: 18px;
}
.company-faq-total {
  flex: 0 0 auto;
  padding-top: 14px;
  color: #7b8798;
  font-size: 14px;
  line-height: 22px;
  white-space: nowrap;
}
.company-faq-total span {
  color: var(--pros-green);
  font-size: 16px;
}
.company-faq-search {
  position: relative;
  width: min(360px, 58%);
  min-width: 180px;
}
.company-faq-search input {
  display: block;
  width: 100%;
  height: 46px;
  padding: 0 48px 0 16px;
  border: 1px solid #dfe3e8;
  border-radius: 6px;
  outline: none;
  color: #172033;
  background: #fff;
  font-size: 14px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.company-faq-search input::placeholder { color: #9aa2ae; }
.company-faq-search input:focus {
  border-color: rgba(255, 115, 16, .65);
  box-shadow: 0 0 0 3px rgba(255, 115, 16, .1);
}
.product-faq-main {
  flex: 1;
  min-width: 0;
}
.product-faq-list-head {
  min-height: 54px;
  display: flex;
  align-items: flex-start;
  justify-content: end;
  gap: 20px;
  margin-bottom: 18px;
}
.product-faq-total {
  flex: 0 0 auto;
  padding-top: 14px;
  color: #7b8798;
  font-size: 14px;
  line-height: 22px;
  white-space: nowrap;
}
.product-faq-total span {
  color: var(--pros-green);
  font-size: 16px;
}
.product-faq-search {
  position: relative;
  width: min(360px, 100%);
}
.product-faq-search input {
  display: block;
  width: 100%;
  height: 46px;
  padding: 0 48px 0 16px;
  border: 1px solid #dfe3e8;
  border-radius: 6px;
  outline: none;
  color: #172033;
  background: #fff;
  font-size: 14px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.product-faq-search input::placeholder { color: #9aa2ae; }
.product-faq-search input:focus {
  border-color: rgba(255, 115, 16, .65);
  box-shadow: 0 0 0 3px rgba(255, 115, 16, .1);
}
.product-faq-search svg {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #a5adba;
  stroke-width: 1.35;
  stroke-linecap: round;
  transform: translateY(-50%);
  pointer-events: none;
}
.company-faq-search svg {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #a5adba;
  stroke-width: 1.35;
  stroke-linecap: round;
  transform: translateY(-50%);
  pointer-events: none;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.model8 .list .item.faq-search-hidden { display: none; }
.model8 .item, .product-faq .product-faq-item { overflow: hidden; border: 0; border-bottom: 1px solid #e5eaf0; background: transparent; box-shadow: none; }
.model8 .title-text, .product-faq .product-faq-title-text { min-height: 78px; padding: 0; display: flex; align-items: center; justify-content: space-between; gap: 28px; color: #172033; background: transparent; cursor: pointer; transition: color .35s ease, background .35s ease; }
.model8 .label, .product-faq .product-faq-label { font-size: 18px; line-height: 28px; font-weight: 800; }
.model8 .faq-icon, .product-faq .product-faq-icon { position: relative; width: 34px; height: 34px; flex: 0 0 auto; border: 1px solid #e1e8f0; border-radius: 50%; background: #fff; transition: border-color .3s ease, background .3s ease; }
.model8 .faq-icon::before,
.model8 .faq-icon::after,
.product-faq .product-faq-icon::before,
.product-faq .product-faq-icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; border-radius: 2px; background: #8fa0b5; transform: translate(-50%, -50%); }
.model8 .faq-icon::after, .product-faq .product-faq-icon::after { width: 2px; height: 12px; }
.model8 .item:not(.item-active) .title-text:hover, .product-faq .product-faq-item:not(.product-faq-item-active) .product-faq-title-text:hover { color: var(--pros-orange); }
.model8 .item.item-active, .product-faq .product-faq-item.product-faq-item-active { border-bottom-color: var(--pros-orange); }
.model8 .item.item-active .title-text, .product-faq .product-faq-item.product-faq-item-active .product-faq-title-text { min-height: 72px; color: var(--pros-orange); background: transparent; }
.model8 .item.item-active .faq-icon, .product-faq .product-faq-item.product-faq-item-active .product-faq-icon { border-color: var(--pros-orange); background: var(--pros-orange); }
.model8 .item.item-active .faq-icon::before,
.model8 .item.item-active .faq-icon::after,
.product-faq .product-faq-item.product-faq-item-active .product-faq-icon::before,
.product-faq .product-faq-item.product-faq-item-active .product-faq-icon::after { background: #fff; }
.model8 .item.item-active .faq-icon::after, .product-faq .product-faq-item.product-faq-item-active .product-faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.model8 .text, .product-faq .product-faq-text { max-height: 0; padding: 0; overflow: hidden; color: #6d7788; background: transparent; font-size: 14px; line-height: 28px; font-weight: 700; opacity: 0; transform: translateY(-8px); transition: max-height .42s ease, padding .42s ease, opacity .32s ease, transform .42s ease; }
.model8 .item.item-active .text, .product-faq .product-faq-item.product-faq-item-active .product-faq-text { max-height: 170px; padding: 0 50px 28px 0; opacity: 1; transform: translateY(0); }

.faq-panel[hidden] { display: none; }

.from-faq{
   display: flex;
   justify-content: space-between;
}

.from-faq .right{
  display: flex;
color: rgba(15, 23, 43, 1);
  font-family: "Alibaba PuHuiTi";
  font-weight: 900;
  font-size: 16px;
  line-height: 24px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  gap: 20px;
}
.from-faq .right a:hover{
  color: rgba(14, 99, 52, 1) !important;
  font-family: "Alibaba PuHuiTi";
}
.from-faq .right .faq-tab-active { color: rgba(14, 99, 52, 1) !important; }

.product-faq-category-tree { margin-top: 34px; width: 100%; }
.product-faq-category { width: 100%; }
.product-faq-category-toggle,
.product-faq-product {
  width: 100%;
  min-height: 42px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid #c8cdd3;
  border-radius: 8px;
  color: #7b7f84;
  background: transparent;
  font: inherit;
  font-size: 13px;
  line-height: 20px;
  text-align: left;
  cursor: pointer;
}
.product-faq-category-toggle { margin-bottom: 8px; font-weight: 800; }
.product-faq-category-toggle i { width: 8px; height: 8px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg) translateY(-2px); transition: transform .25s ease; }
.product-faq-category-open > .product-faq-category-toggle { color: var(--pros-orange); border-color: var(--pros-orange); }
.product-faq-category-open > .product-faq-category-toggle i { transform: rotate(225deg) translate(-2px, -2px); }
.product-faq-category-children { display: none; padding: 0 0 4px 0; }
.product-faq-category-open > .product-faq-category-children { display: block; }
.product-faq-category-children > .product-faq-category { padding-left: 14px; }
.product-faq-product-list { display: none; padding: 0 0 8px 14px; }
.product-faq-category-open > .product-faq-product-list { display: block; }
.product-faq-product { min-height: 36px; margin-bottom: 6px; padding: 0 14px; border-color: transparent; border-radius: 0; font-size: 12px; }
.product-faq-product:hover, .product-faq-product-active { color: var(--pros-orange); border-color: var(--pros-orange); background: #fff; }
.product-faq-product-direct { margin-left: 14px; width: calc(100% - 14px); }
.product-faq-list:not(.product-faq-product-selected) { min-height: 0; }


@media (max-width: 1280px) {
  .model8 .side .strong, .product-faq .product-faq-strong { font-size: 32px; line-height: 42px; }
}

@media (max-width: 900px) {
  .model8 .wrap, .product-faq .product-faq-wrap { width: 94%; flex-direction: column; gap: 10px; }
  .model8 .side, .model8 .list, .product-faq .product-faq-side, .product-faq .product-faq-list { width: 100%; }
  .model8 .faq-img { display: none; }
  .model8 .side .title { padding-top: 0; padding-bottom: 12px; }
  .product-faq .product-faq-title { padding-top: 0; padding-bottom: 12px; }
  .company-faq-list-head { flex-direction: column; gap: 12px; }
  .company-faq-total { padding-top: 0; }
  .company-faq-search { width: 100%; }
  .product-faq-list-head { flex-direction: column; justify-content: stretch; gap: 12px; }
  .product-faq-total { padding-top: 0; }
  .product-faq-search { width: 100%; }
  .model8 .side .strong, .product-faq .product-faq-strong { font-size: 20px; line-height: 30px; }
  .model8 .side .span, .product-faq .product-faq-span { font-size: 18px; line-height: 30px; letter-spacing: 2px; }
  .model8 .desc, .product-faq .product-faq-desc { width: min(100%, 420px); margin-top: 5px; }
  .model8 .button, .product-faq .product-faq-button { margin-top: 10px; }
  .model8 .label, .product-faq .product-faq-label { font-size: 17px; }
  .model8 .item.item-active .title-text, .product-faq .product-faq-item.product-faq-item-active .product-faq-title-text { min-height: 50px; }
}

@media (max-width: 520px) {
  .model8, .product-faq { padding: 48px 0 58px; }
  .model8 .side .strong, .product-faq .product-faq-strong { font-size: 18px; line-height: 26px; }
  .model8 .side .span, .product-faq .product-faq-span { font-size: 16px; line-height: 24px; letter-spacing: 2px; }
  .model8 .label, .product-faq .product-faq-label { font-size: 14px; line-height: 22px; }
  .model8 .title-text, .product-faq .product-faq-title-text { min-height: 58px; gap: 14px; }
  .model8 .item.item-active .title-text, .product-faq .product-faq-item.product-faq-item-active .product-faq-title-text { min-height: 58px; }
  .model8 .faq-icon, .product-faq .product-faq-icon { width: 30px; height: 30px; }
  .model8 .text, .product-faq .product-faq-text { font-size: 13px; line-height: 23px; }
  .model8 .item.item-active .text, .product-faq .product-faq-item.product-faq-item-active .product-faq-text { padding: 0 12px 18px 0; }
}