.main-body {
  width: 100%;
  min-width: 1280px;
}

/* common model css */
.m-tabber {
  width: 100%;
  height: 33px;
  background: #ffffff;
}
.m-tabber__wrap {
  width: 100%;
  margin: 0 auto;
}
.tabber-icon-circle {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #4ec161;
}
.tabber-title {
  width: 288px;
  height: 33px;
  font-size: 24px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #2f4037;
  line-height: 33px;
  margin: 0 18px;
}
.mcolor-purple {
  color: #a875e8;
}
.mcolor-yellow {
  color: #FF7900;
}

/* nav begin */
.g-nav {
  width: 100%;
  height: 64px;
  background: #4168ff;
}
.nav-wrap {
  width: 1280px;
  height: inherit;
  padding: 0 91px;
}
.nav-wrap__left img {
  width: 285px;
  height: 28px;
  margin-right: 15px;
}
.nav-wrap__left span {
  width: 64px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FEFFFE;
  padding-top: 1px;
}
.nav-wrap__right {
  height: 100%;
  margin-left: 52px;
}
.nav-wrap__right li {
  height: 100%;
  border-radius: 2px;
  margin-left: 30px;
  display: flex;
  justify-content: center;
}
.nav-wrap__right .nav-active .nav-bottom-line,
.nav-wrap__right .nav-active a,
.nav-wrap__right li:hover .nav-bottom-line,
.nav-wrap__right li:hover a {
  opacity: 1;
  font-weight: bold;
}
.nav-wrap__right a {
  height: 25px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 25px;
  letter-spacing: 2px;
  text-decoration: none;
}
.nav-bottom-line {
  opacity: 0;
  height: 3.5px;
  background: #ffffff;
  border-radius: 2px;
  margin-top: 1px;
}

/* header begin */
.g-header {
  background-position: center !important;
  width: 100%;
  height: 432px;
  background-size: cover !important;
}
.g-header__wrap {
  width: 1280px;
  margin: 0 auto;
  padding-left: 646px;
}
.header-main-title {
  width: 281px;
  height: 65px;
  font-size: 46px;
  font-weight: bold;
  color: #ffffff;
  line-height: 65px;
  letter-spacing: 1px;
  margin-top: 60px;
}
.header-sub-title {
  width: 400px;
  height: 70px;
  font-size: 50px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #ffffff;
  line-height: 70px;
}
.heder-divider {
  width: 393px;
  height: 1px;
  opacity: 0.55;
  border: 1px solid #ffffff;
  margin-top: 12px;
}
.header-todo-task {
  margin-top: 27px;
}
.header-todo-task img {
  margin-right: 10px;
}
.header-todo-task span {
  height: 25px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 25px;
}
.header-button {
  width: 180px;
  height: 44px;
  background: #ff7900;
  box-shadow: 0px 2px 4px 0px rgba(255, 255, 255, 0.15);
  border-radius: 5px;
  margin-top: 32px;
  cursor: pointer;
  text-decoration: none;
}
.header-button:hover {
  background: #FF9230;
}
.header-button span {
  width: 64px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 22px;
}

/* g-check begin */
.g-check {
  height: 342px;
  width: 100%;
  padding-top: 57px;
  background: #ffffff;
}
.g-check__wrap {
  width: 1280px;
}
.g-check-list {
  width: inherit;
  margin-top: 43px;
}
.g-check-item {
  width: 395px;
  height: 220px;
  background: #f3f7f4;
  box-shadow: 2px 4px 14px 4px rgba(120, 143, 130, 0.11);
  border-radius: 15px;
  cursor: pointer;
  background-size: contain !important;
  background-position: bottom !important;
  transition: all 0.1s ease-in;
  margin: 0 10px;
  text-decoration: none;
}
.g-check-item:hover {
  transform: translateY(-12px);
  transition: all 0.2s ease-in;
}
.g-check-title {
  margin-top: 8px;
}
.g-check-title span {
  height: 42px;
  font-size: 30px;
  font-family: AlibabaPuHuiTiB;
  font-weight: bold;
  line-height: 42px;
}
.g-check-title img {
  height: 58px;
  margin-right: 7px;
}
.g-check-price {
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  line-height: 20px;
  margin-top: 4px;
}
.g-check-info {
  width: 296px;
  height: 40px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #8d8696;
  line-height: 20px;
  margin-top: 5px;
  text-align: center;
}
.g-check-button {
  width: 126px;
  height: 36px;
  box-shadow: 0px 2px 4px 0px rgba(255, 255, 255, 0.15);
  border-radius: 5px;
  margin-top: 38px;
}
.g-check-button span {
  width: 64px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 22px;
}
.g-check-item:nth-child(1) .g-check-title span,
.g-check-item:nth-child(1) .g-check-price {
  color: #a875e8;
}
.g-check-item:nth-child(1) .g-check-button {
  background-color: #a875e8;
}
.g-check-item:nth-child(2) .g-check-title span,
.g-check-item:nth-child(2) .g-check-price {
  color: #FF7900;
}
.g-check-item:nth-child(2) .g-check-button {
  background-color: #FF7900;
}

/* sample  */
.g-sample {
  width: 100%;
  margin-top: 51px;
}
.g-sample__wrap {
  width: 834px;
  padding-top: 58px;
  margin-bottom: 110px;
  background-repeat: no-repeat;
  background-size: cover !important;
}
.sample-side {
  list-style: none;
  margin-top: 53px;
}
.sample-side li {
  list-style: none;
  margin: 0 13px;
  padding-bottom: 4px;
}
.sample-side li a {
  width: 127px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #2f4037;
  line-height: 22px;
  text-decoration: none;
}
.sample-side-active a {
  color: #30a263 !important;
}
.sample-side-active {
  border-bottom: 3px solid #30a263;
}
.sample-side li a:hover {
  color: #30a263 !important;
}
.sample-side li:hover {
  border-bottom: 3px solid #30a263;
}
.sample-subtitle {
  margin-top: 16px;
}
.sample-subtitle span {
  font-size: 24px;
  font-family: AlibabaPuHuiTi_Medium;
  color: #c82c37;
  line-height: 33px;
  letter-spacing: 1px;
  margin: 0 81px;
}
.sample-frame {
  width: 740px;
  height: 484px;
  margin: 0 auto;
  margin-top: 24px;
  background-size: cover !important;
}
.sample-report__wrap {
  width: 680px;
  height: 374px;
  margin-top: 33px;
  overflow: hidden;
  overflow-y: scroll;
}
.sample-report__wrap img {
  width: 100%;
  height: auto;
}

/* footer begin */
.g-footer {
  width: 100%;
  height: 216px;
  background: #8f9193;
}
.g-footer__wrap {
  width: 1000px;
  height: 100%;
}
.footer-head {
  height: 165px;
  margin: 0 auto;
  width: 900px;
}
.footer-head__link {
  max-width: 400px;
}
.footer_kefu {
  margin-right: 70px;
}
.footer-head__item div {
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFangSC-Regular;
  font-weight: 500;
  color: #ffffff;
  line-height: 20px;
  margin-top: 19px;
}
.footer-head__item a {
  text-decoration: none;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFangSC-Regular;
  font-weight: 400;
  color: #ffffff;
  line-height: 17px;
  margin-top: 19px;
}
.footer-head__about {
  display: flex;
  flex-direction: column;
}
.footer-head__about p {
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFangSC-Regular;
  font-weight: 500;
  color: #ffffff;
  line-height: 20px;
}
.footer-head__about span {
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFangSC-Regular;
  font-weight: 400;
  color: #ffffff;
  line-height: 17px;
}
.footer-divider {
  width: 900px;
  height: 1px;
  background-color: #ffffff;
  margin: 0 auto;
}
.footer-bottom {
  height: 50px;
}
.footer-bottom a {
  color: #ffffff;
  line-height: 17px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  text-decoration: none;
}

/* ========== 修复1：第三款AIGC套餐卡片文字+按钮配色 ========== */
.g-check-item:nth-child(3) .g-check-title span,
.g-check-item:nth-child(3) .g-check-price {
  color: #30a263;
}
.g-check-item:nth-child(3) .g-check-button {
  background-color: #30a263;
}

/* ========== 修复2：报告预览容器，解决图片显示不全、横向裁切 ========== */
.sample-report__wrap {
  width: 680px;
  height: 374px;
  margin-top: 33px;
  overflow-y: scroll;
  overflow-x: hidden;
  padding: 10px;
  box-sizing: border-box;
}
/* 三张报告图片统一样式 */
.report-img {
  width: 100%;
  height: auto;
  display: block;
  max-width: 100%;
}

/* ========== 优化tab激活文字高亮 ========== */
.sample-side-active a {
  color: #30a263 !important;
  font-weight: bold;
}



/* FAQ折叠问答板块 全局适配 */
.faq-section {
  width: 100%;
  padding: 70px 0;
  background: #f8fafc;
}
.container {
  width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}
.faq-title-box {
  text-align: center;
  margin-bottom: 48px;
}
.faq-title-box h2 {
  font-size: 28px;
  color: #333639;
  font-weight: 600;
  margin: 0 0 10px;
}
.faq-title-box p {
  font-size: 15px;
  color: #666;
}
.faq-accordion {
  width: 100%;
}
.faq-item {
  background: #fff;
  border-radius: 12px;
  margin-bottom: 18px;
  box-shadow: 0 1px 10px rgba(0,0,0,0.04);
  overflow: hidden;
}
.faq-question {
  display: flex;
  align-items: center;
  padding: 20px 26px;
  cursor: pointer;
  gap: 14px;
}
.q-num {
  width: 28px;
  height: 28;
  line-height: 28px;
  text-align: center;
  background: #34b760;
  color: #fff;
  border-radius: 50%;
  font-size: 14px;
}
.q-text {
  flex: 1;
  font-size: 17px;
  color: #222;
  font-weight: 500;
}
.q-icon {
  font-size: 22px;
  color: #1967d2;
  transition: all 0.3s ease;
}
.faq-item.active .q-icon {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  padding: 0 26px;
  overflow: hidden;
  transition: all 0.3s ease;
}
.faq-item.active .faq-answer {
  max-height: 800px;
  padding: 0 26px 22px;
}
.faq-answer p {
  font-size: 15px;
  color: #444;
  line-height: 1.8;
  margin: 0;
}