body {
  margin: 0;
  background: #fff;
  color: #222;
}

.header-main {
  min-width: 1296px;
  margin-top: 62px;
  height: 564px;
  text-align: center;
  padding: 40px 0 24px;
  background-image: url("../image/useBg.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  position: relative;
}

.model-icons {
  width: 718px;
  height: 80px;
  position: absolute;
  left: 50%;
  top: 55px;
  transform: translateX(-50%);
  background: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url("../image/aiwrap.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.model-icons .icon {
  width: 153px;
  height: 40px;
  margin: 0px 31px;
  display: inline-block;
}

.model-icons .icon:nth-child(2) {
  width: 130px;
}

.model-icons .icon:nth-child(3) {
  width: 165px;
  height: 33px;
}

.header-main h1 {
  margin: 163px 0 18px;
  height: 87px;
  font-family: HarmonyOS_Sans_SC_Black;
  font-size: 62px;
  color: #000000;
  line-height: 88px;
  letter-spacing: 3px;
  white-space: nowrap; /* 禁止换行 */
}

.header-main .title {
  display: flex;
  justify-content: center;
  align-items: center;
}

.tag {
  width: 194px;
  height: 55px;
  line-height: 52px;
  display: inline-block;
  background: #ff1147;
  color: #fff;
  border-radius: 28px;
  font-size: 40px;
  margin-right: 20px;
}
.header-main .title .desc {
  font-weight: bold;
  font-size: 40px;
}

.free-btn {
  display: block;
  width: 226px;
  height: 58px;
  line-height: 42px;
  background: linear-gradient(
    258deg,
    #47a6ff 0%,
    #3575fe 13%,
    #6c27e2 89%,
    #8e3cff 100%
  );
  color: #fff;
  border: none;
  border-radius: 29px;
  padding: 8px 32px;
  font-size: 16px;
  cursor: pointer;
  margin: 72px auto 0;
  font-size: 20px;
  font-weight: bold;
}

.header-main > .desc {
  margin-top: 13px;
  font-size: 14px;
}

.price-section {
  width: 1296px;
  background: #fff;
  margin: 57px auto 0;
}
.price-section h2,
.why-section h2,
.advantage-section h2,
.feature-section h2,
.scene-section h2 {
  font-weight: 600;
  font-size: 36px;
  color: #000000;
  line-height: 50px;
  letter-spacing: 2px;
  text-align: center;
  margin-bottom: 44px;
  min-width: 1296px;
}
.price-section .tab {
  height: 80px;
  background: #f5f5f5;
  box-shadow: 0px 2px 4px 0px rgba(0, 0, 0, 0.2);
  border-radius: 41px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.price-section .tab .title {
  margin-right: 10px;
  margin-top: -3px;
  font-size: 24px;
  font-weight: bold;
}

.price-section .tab .hot {
  width: 68px;
  height: 29px;
  line-height: 30px;
  background-image: url("../image/rectangle.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  font-size: 16px;
  color: #fff;
}

.price-section .tab .hot img {
  width: 13px;
  height: 17px;
  margin-left: 10px;
  margin-top: -5px;
  display: inline-block;
  vertical-align: middle;
}

.price-table {
  width: 100%;
  border-collapse: separate;
  margin-top: 24px;
}

.table-tr {
  border-radius: 20px;
  display: flex;
  justify-content: space-around;
  height: 70px;
  align-items: center;
  color: #646464;
  font-size: 16px;
}

.table-background {
  background: #f5f5f5;
  border-radius: 35px;
}

.table-td {
  width: 20%;
  font-weight: 600;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: center;
}

.price .table-td {
  font-weight: 400;
}

.table-td p {
  font-weight: 400;
}

.table-tr .table-td:nth-child(4) {
  color: #5e2bff;
}

.table-white {
  height: 110px;
  font-size: 16px;
  border-radius: 55px;
}

.table-white .table-td {
  height: 110px;
  color: #000;
}

.why-section {
  width: 1296px;
  margin: 0 auto;
}

.why-section h2 {
  margin: 98px 0 68px;
}

.why-list {
  display: flex;
  justify-content: space-evenly;
}

.why-list .why-item {
  width: 232px;
  height: 274px;
  box-shadow: 0px 2px 4px 0px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  padding: 0 16px;
}

.why-item img {
  width: 80px;
  height: 80px;
  margin: 37px auto 40px;
}

.why-item p {
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}

.why-item span {
  font-size: 15px;
  color: #646464;
  display: block;
  text-align: center;
  margin-top: 12px;
}

.advantage-section h2 {
  margin: 98px 0 68px;
}

.advantage-list {
  min-width: 1296px;
  height: 324px;
  background-color: #5e2bff;
  display: flex;
  justify-content: center;
  padding: 100px 0;
}

.advantage-list .line {
  height: 125px;
  border-right: 1px solid #fff;
  margin: 0 90px;
}

.advantage-list .chatGPT {
  width: 219px;
  height: 54px;
}

.advantage-list .google {
  width: 188px;
  height: 54px;
}

.advantage-list .deepseek {
  width: 265px;
  height: 42px;
  margin: 6px 0 42px;
}

.advantage-list img {
  margin-bottom: 36px;
}

.advantage-list p {
  text-align: center;
  font-size: 24px;
  color: #fff;
}

.feature-section h2 {
  margin: 98px 0 68px;
}

.feature-wrap {
  min-width: 1296px;
}

.feature-nav {
  display: flex;
  justify-content: center;
  width: 840px;
  margin: 0 auto;
  padding-bottom: 33px;
  border-bottom: 2px solid #e4e4e4;
}

.feature-nav div {
  margin: 0 63px;
  font-weight: bold;
  font-size: 24px;
}

.feature-list {
  margin-top: 72px;
  display: flex;
  justify-content: center;
}

.feature-list .feature-item {
  margin: 0 8px;
  width: 312px;
  height: 467px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding: 165px 38px 0;
}

.feature-list .feature-item:nth-child(1) {
  background-image: url("../image/feature1.png");
}
.feature-list .feature-item:nth-child(2) {
  background-image: url("../image/feature2.png");
}
.feature-list .feature-item:nth-child(3) {
  background-image: url("../image/feature3.png");
}
.feature-list .feature-item:nth-child(4) {
  background-image: url("../image/feature4.png");
}

.feature-item p {
  font-size: 26px;
  text-align: center;
  color: #fff;
}

.feature-item span {
  display: block;
  font-size: 20px;
  color: #fff;
  margin-top: 22px;
}

.scene-section h2 {
  margin: 109px 68px;
}

.scene-warp {
  min-width: 1296px;
  margin: 0 auto;
}

.scene-list {
  display: flex;
  flex-wrap: wrap;
  width: 972px;
  margin: 0 auto;
}

.scene-list .scene-item {
  width: 460px;
  height: 265px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  margin: 0 13px 26px;
  position: relative;
}

.scene-list .scene-item:nth-child(1) {
  background-image: url("../image/bg1.png");
}
.scene-list .scene-item:nth-child(2) {
  background-image: url("../image/bg2.png");
}
.scene-list .scene-item:nth-child(3) {
  background-image: url("../image/bg3.png");
}
.scene-list .scene-item:nth-child(4) {
  background-image: url("../image/bg4.png");
}
.scene-list .scene-item:nth-child(5) {
  background-image: url("../image/bg5.png");
}
.scene-list .scene-item:nth-child(6) {
  background-image: url("../image/bg6.png");
}

.scene-item p {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 28px;
  width: 100%;
  text-align: center;
}