.header-box{align-items:center;background-color:var(--theme-color);display:flex;height:120px;justify-content:space-between}.header-box .rigth{color:#fff;font-size:18px;margin-right:50px}.header-box .rigth a{color:#fff;font-size:14px;margin-right:5px}.header-box .rigth span{font-size:14px;margin-left:10px}.page{color:#fff;font-size:28px;font-weight:600;margin-left:40px}.introduce-text{margin:20px auto;max-width:1200px;padding:0 10px}@media (max-width:850px){.image-text{border-radius:5px;box-shadow:0 0 5px var(--theme-color);margin:0 auto;max-height:500px;-o-object-fit:cover;object-fit:cover;width:100%}.text2{background-color:#333;border-radius:5px;color:#efc806c0;font-size:14px;line-height:24px;margin:10px 0;padding:10px 20px}}@media (min-width:850px){.image-text{border-radius:5px;box-shadow:0 0 5px var(--theme-color);float:right;height:500px;margin-left:30px;-o-object-fit:cover;object-fit:cover;width:500px}.text2{background-color:#333;border-radius:5px;color:#efc806c0;font-size:14px;line-height:24px;margin:10px 0;padding:10px 20px;width:calc(100% - 540px)}}.text1{font-size:16px;font-weight:600;line-height:48px}.text3{line-height:32px;text-align:left;word-break:keep-all}.text1,.text2,.text3{margin-bottom:10px}