html,
body {
    min-height: 100%;
}


.product {
    width: 100%;
    padding-top: 75px;
}

.product .title {
    font-size: 36px;
    color: #000;
    text-align: center;
    margin-bottom: 25px;
    line-height: 1;
    font-weight: normal;
}

.product .synopsis {
    font-size: 26px;
    color: #666;
    text-align: center;
    font-weight: lighter;
}

.product .line {
    width: 66px;
    height: 3px;
    background-color: #02bcb5;
    border-radius: 3px;
    margin: 0 auto;
}

.product .green_title {
    color: #02bcb5;
}

.product .gray_line {
    background-color: #d1e4e4;
}

.product .content {
    width: 100%;
    margin: 40px 0 112px;
}

.product .content .product_title {
    font-size: 26px;
    margin-top: 25px;
    text-align: center;
}

.product .content .product_intr {
    font-size: 16px;
    margin-top: 20px;
    text-align: center;
}

.jumbotron {
    width: 100%;
    height: 495px;
}

.jumbotron .bg_img {
    width: 100%;
    height: 100%;
    display: block;
    background-image: url('https://image.poso2o.com/osStatic/images/marketing1.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

.jumbotron .container {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    z-index: 2;
    padding: 0 50px;
}

.jumbotron .content h2 {
    font-size: 45px;
    letter-spacing: 6px;
    line-height: 1.4;
    margin-bottom: 18px;
}

.jumbotron .content img {
    width: 404px;
}

.jumbotron .content .text {
    margin-right: 10px;
    color: #ffffff;
}

.jumbotron .content p {
    font-size: 18px;
}

.jumbotron .content .sanjiao {
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-left: 5px solid #ffffff;
    border-bottom: 5px solid transparent;
    margin: 20px 18px 0;
}

.jumbotron .content .btn {
    width: 190px;
    height: 55px;
    border: 2px solid #ffffff;
    border-radius: 2px;
    font-size: 18px;
    color: #ffffff;
    background-color: transparent;
    margin-top: 76px;
}

.jumbotron .content .btn:hover {
    background-color: #ffffff;
    color: #000;
}

.toggery-page .product:nth-child(4) img {
    box-shadow: 20px 40px 50px -30px #d9d9d9;
    -ms-box-shadow: 20px 40px 50px -30px #d9d9d9;
    -moz-box-shadow: 20px 40px 50px -30px #d9d9d9;
    -webkit-box-shadow: 20px 40px 50px -30px #d9d9d9;
    -o-box-shadow: 20px 40px 50px -30px #d9d9d9;
}

.toggery-page .product:nth-child(4) {
    background-color: #f2f8f1;
}

.toggery-page .product .title,
.toggery-page .product .title {
    color: #FE079D;
}

.toggery-page .product:nth-child(5) {
    background-color: #a9e8a6;
}

/* .toggery-page .product:nth-child(6) {
    background-color: #f2f8f1;
} */
.toggery-page .product:nth-child(6) .content {
    margin: 40px 0 80px;
}

.product .btn,
.product .active {
    width: 130px;
    height: 130px;
    box-sizing: border-box;
    font-size: 20px;
    border-radius: 4px;
}

.product .btn {
    position: relative;
    vertical-align: middle;
    background: none;
    border: 4px solid #dddddd;
    color: #999999;
    transition: color 0.25s;
    -ms-transition: color 0.25s;
    -moz-transition: color 0.25s;
    -webkit-transition: color 0.25s;
    -o-transition: color 0.25s;
    box-shadow: inset 0 0 0 4px #ffffff;
    -ms-box-shadow: inset 0 0 0 4px #ffffff;
    -moz-box-shadow: inset 0 0 0 4px #ffffff;
    -webkit-box-shadow: inset 0 0 0 4px #ffffff;
    -o-box-shadow: inset 0 0 0 4px #ffffff;
    background-color: #ffffff;
}

.product .active {
    position: relative;
    color: #000000;
    border: 4px solid #FE079D;
    box-shadow: inset 0 0 0 4px #ffffff;
    -ms-box-shadow: inset 0 0 0 4px #ffffff;
    -moz-box-shadow: inset 0 0 0 4px #ffffff;
    -webkit-box-shadow: inset 0 0 0 4px #ffffff;
    -o-box-shadow: inset 0 0 0 4px #ffffff;
    background-color: #ffffff;
}

.product .btn::before,
.product .btn::after,
.product .btn .triangle::before,
.product .btn .triangle::after {
    box-sizing: inherit;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
}

.product .btn::before,
.product .btn::after,
.product .btn .triangle::before,
.product .btn .triangle::after {
    border: 4px solid transparent;
    width: 0;
    height: 0;
}

.product .btn:hover::before,
.product .btn:hover::after {
    width: 94.5px;
    height: calc(100% + 8px);
    height: -moz-calc(100% + 8px);
    height: -webkit-calc(100% + 8px);
    /* height: 183px; */
    border-radius: 4px;
}

.product .btn:hover {
    color: #000000;
}

.product .active .default_icon,
.product .active .triangle::before,
.product .active .triangle::after,
.product .active::before,
.product .active::after {
    display: none !important;
}

.product .active .active_icon {
    display: block !important;
}

.product .btn:hover .default_icon,
.product .btn .active_icon {
    display: none;
}

.product .btn:hover .active_icon {
    display: block;
}

.product .btn::before {
    right: -4px;
    top: -4px;
}

.product .btn::after {
    left: -4px;
    top: -4px;
}

.product .btn:hover::before {
    border-bottom-color: #FE079D;
    border-right-color: #FE079D;
    border-top-color: #FE079D;
    transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -ms-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -moz-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -webkit-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -o-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
}

.product .btn:hover::after {
    border-top-color: #FE079D;
    border-bottom-color: #FE079D;
    border-left-color: #FE079D;
    transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -ms-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -moz-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -webkit-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
    -o-transition: height 0.15s ease-out 0s, width 0.15s ease-out 0.15s;
}

.product .btn .triangle::before,
.product .btn .triangle::after {
    width: 30px;
    height: 30px;
}

.product .btn .triangle::before {
    width: 0;
}

.product .btn .triangle::after {
    height: 0;
}

.product .btn .triangle::before,
.product .btn .triangle::after {
    right: -4px;
    top: -4px;
    box-sizing: border-box;
    border-radius: 0 0 4px 0;
}

.product .btn .triangle::before {
    left: -4px;
    top: -4px;
}

.product .btn .triangle::before {
    z-index: 1;
}

.product .btn .triangle,
.product .active .active_triangle {
    position: absolute;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    -ms-transform: translateX(-50%) rotate(45deg);
    -moz-transform: translateX(-50%) rotate(45deg);
    -webkit-transform: translateX(-50%) rotate(45deg);
    -o-transform: translateX(-50%) rotate(45deg);
    border-radius: 0 0 4px 0;
    background-color: #ffffff;
}

.product .btn .triangle {
    width: 30px;
    height: 30px;
    z-index: -1;
    bottom: -15px;
    border: 4px solid transparent;
    box-sizing: border-box;
}

.product .btn .text {
    position: relative;
    z-index: 10;
}

.product .active .active_triangle {
    width: 30px;
    height: 30px;
    bottom: -15px;
    z-index: 1;
    border: 4px solid transparent;
    border-right-color: #FE079D;
    border-bottom-color: #FE079D;
    box-sizing: border-box;
}

.product .btn:hover .triangle::before {
    width: 30px;
}

.product .btn:hover .triangle::after {
    height: 30px;
}

.product .btn:hover .triangle {
    transition: all 0s ease-out 0.25s;
    -ms-transition: all 0s ease-out 0.25s;
    -moz-transition: all 0s ease-out 0.25s;
    -webkit-transition: all 0s ease-out 0.25s;
    -o-transition: all 0s ease-out 0.25s;
    z-index: 1;
}

.product .btn:hover .triangle::before {
    border-bottom-color: #FE079D;
    transition: width 0.1s ease-out 0.25s;
    -ms-transition: width 0.1s ease-out 0.25s;
    -moz-transition: width 0.1s ease-out 0.25s;
    -webkit-transition: width 0.1s ease-out 0.25s;
    -o-transition: width 0.1s ease-out 0.25s;
}

.product .btn:hover .triangle::after {
    border-right-color: #FE079D;
    transition: height 0.1s ease-out 0.25s;
    -ms-transition: height 0.1s ease-out 0.25s;
    -moz-transition: height 0.1s ease-out 0.25s;
    -webkit-transition: height 0.1s ease-out 0.25s;
    -o-transition: height 0.1s ease-out 0.25s;
}

.product .btn .product_icon,
.product .active .product_icon {
    width: 75px;
}

.product_main {
    margin-top: 32px;
}

.product_animation {
    width: 450px;
    opacity: 0;
    transform: translateX(50px);
    -ms-transform: translateX(50px);
    -moz-transform: translateX(50px);
    -webkit-transform: translateX(50px);
    -o-transform: translateX(50px);
    transition: all 0.4s ease-in-out;
    -ms-transition: all 0.4s ease-in-out;
    -moz-transition: all 0.4s ease-in-out;
    -webkit-transition: all 0.4s ease-in-out;
    -o-transition: all 0.4s ease-in-out;
    flex: none;
}

.product_animation_text {
    width: 55%;
    margin-left: 89px;
    opacity: 0;
    transform: translateX(50px);
    -ms-transform: translateX(50px);
    -moz-transform: translateX(50px);
    -webkit-transform: translateX(50px);
    -o-transform: translateX(50px);
    transition: all 0.4s ease-in-out 0.3s;
    -ms-transition: all 0.4s ease-in-out 0.3s;
    -moz-transition: all 0.4s ease-in-out 0.3s;
    -webkit-transition: all 0.4s ease-in-out 0.3s;
    -o-transition: all 0.4s ease-in-out 0.3s;
}

.product_animation_title {
    font-size: 40px;
}

.product_animation_info {
    font-size: 20px;
    color: #999999;
    margin: 54px 0 350px;
}

.product_main_animation_show {
    opacity: 1;
    transform: translateX(0);
    -ms-transform: translateX(0);
    -moz-transform: translateX(0);
    -webkit-transform: translateX(0);
    -o-transform: translateX(0);
}

.toggery-page .product:nth-child(7) {
    background-color: #eafffe;
}

.toggery-page .product:nth-child(7) .content {
    margin-bottom: 46px;
}

.product .ask {
    font-size: 45px;
    margin-top: 70px;
}

.product .answer {
    font-size: 26px;
    margin-top: 30px;
    margin-bottom: 0;
    text-align: left;
    color: #999999;
}

.product .cutOffRule {
    width: 95%;
    height: 1px;
    border-bottom: 1px solid #cccccc;
    margin: 32px 0;
}

.product .flow_text {
    font-size: 26px;
    line-height: 1.2;
    text-align: center;
}

.product .arrow {
    font-size: 20px;
    line-height: 1.2;
    padding: 0 16px;
}

.ask_img {
    width: 80%;
    display: block;
    margin: 0 auto;
}

.popup_content {
    margin-top: 28px;
    font-size: 24px;
    color: #333333;
}

.popup_content .input label {
    min-width: 80px;
    line-height: 65px;
    margin-left: 35px;
    margin-right: 19px;
    position: relative;
}

.popup_content .input label .col_red {
    color: red;
    position: absolute;
    left: -15px;
    top: 0;
}

.popup_content .input input {
    width: 410px;
    height: 65px;
    line-height: 65px;
    border-radius: 2px;
    border: 1px solid #dddddd;
    padding-left: 10px;
    box-sizing: border-box;
}

.popup_content .input .err_input {
    border: 1px solid red;
}

.popup_content .input_space_between {
    width: 100%;
    height: 16px;
}

.popup_content .input_tips {
    color: red;
    font-size: 16px;
    margin-left: 145px;
    display: none;
}

.popup_content .btn {
    width: 225px;
    height: 50px;
    background: #FE079D;
    border-radius: 5px;
    line-height: 50px;
    color: #ffffff;
    font-size: 24px;
    padding: 0;
    display: block;
    margin: 13px auto 0;
}

.popup_content .tips {
    line-height: 38px;
    font-size: 24px;
    color: #999999;
    margin: 23px 0;
}

.alert {
    position: fixed;
    left: 50%;
    top: 10%;
    z-index: 1050;
    transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    display: none;
}

@media (min-width: 1022px) {
    .jumbotron {
        height: 495px;
    }

    .jumbotron .container {
        padding: 0 50px;
    }

    .jumbotron .content h2 {
        font-size: 45px;
        margin-bottom: 18px;
    }

    .jumbotron .content img {
        width: 404px;
    }

    .jumbotron .content .text {
        margin-right: 10px;
    }

    .jumbotron .content p {
        font-size: 18px;
    }

    .jumbotron .content .sanjiao {
        margin: 20px 18px 0;
    }

    .jumbotron .content .btn {
        width: 190px;
        height: 55px;
        font-size: 18px;
        margin-top: 76px;
    }

    .product_animation_title {
        font-size: 36px;
    }

    .product_animation_info {
        font-size: 24px;
    }

    .toggery-page .product:nth-child(4) img {
        border-radius: 22px;
    }

    .product .btn .product_icon,
    .product .active .product_icon {
        margin-bottom: 8px;
    }

    .product .btn,
    .product .active {
        width: 150px;
        height: 150px;
        font-size: 24px;
    }

    .product .ask {
        font-size: 45px;
        margin-top: 70px;
    }

    .product .answer {
        font-size: 26px;
        margin-top: 30px;
    }

    .product .flow_text {
        font-size: 26px;
    }

    .product .cutOffRule {
        margin: 32px 0;
    }
}

@media (min-width: 1440px) {
    .jumbotron {
        height: 660px;
    }

    .jumbotron .container {
        padding: 0 40px;
    }

    .jumbotron .content h2 {
        font-size: 64px;
        margin-bottom: 26px;
    }

    .jumbotron .content img {
        width: 536px;
    }

    .jumbotron .content .text {
        margin-right: 10px;
    }

    .jumbotron .content p {
        font-size: 24px;
    }

    .jumbotron .content .sanjiao {
        margin: 30px 15px 0;
    }

    .jumbotron .content .btn {
        width: 236px;
        height: 69px;
        font-size: 24px;
        margin-top: 110px;
    }

    .product_animation_title {
        font-size: 36px;
    }

    .product_animation_info {
        font-size: 26px;
    }

    .toggery-page .product:nth-child(4) img {
        border-radius: 28px;
    }

    .product .btn .product_icon,
    .product .active .product_icon {
        margin-bottom: 8px;
    }

    .product .btn,
    .product .active {
        width: 183px;
        height: 183px;
        font-size: 26px;
    }

    .product .ask {
        font-size: 60px;
        margin-top: 100px;
    }

    .product .answer {
        font-size: 36px;
        margin-top: 32px;
    }

    .product .flow_text {
        font-size: 26px;
    }

    .product .cutOffRule {
        margin: 62px 0;
    }
}