.container {
    width: 100%;
    max-width: 1170px;
    margin: auto;
}

.tt-calc {
    margin: auto;
    padding: 0;
    font-size: 14px;
    font-size: 1.4rem;
    height: auto
}

.tt-calc .clear {
    clear: both
}

.tt-calc-container {
    overflow: hidden;
    min-height: 400px
}

.tt-calc .off {
    display: none
}

.tt-calc .btn-group.no-btn,
.tt-calc .btn-group.yes-btn {
    position: relative
}

.tt-calc .btn-group .btn {
    float: none
}

.tt-calc button {
    cursor: pointer
}

.tt-calc button.back-btn {
    display: none
}

.tt-calc button.next-btn {
    display: none
}

.tt-calc button.startForFree-btn {
    margin-right: 10px
}

.tt-calc .tt-calc-container .success-page {
    padding-bottom: 95px
}

.tt-calc .btn-wrapper {
    position: absolute;
    bottom: 20px;
    width: 100%;
    margin: auto;
    margin-top: 25px;
    left: 0;
    padding: 0 20px
}

.tt-calc .page {
    width: 100%;
    padding: 10px;
    display: none;
    text-align: center;
    position: relative;
    min-height: 400px;
    left: 100%
}

.tt-calc .page .img-wrap {
    margin-top: 75px;
    margin-bottom: 40px;
    padding: 5px
}

.tt-calc .page .img-wrap .page-img {
    max-height: 200px;
    width: 140px
}

.tt-calc .page .failure-img {
    width: 31%
}

.tt-calc .tt-edu-cover {
    left: 0
}

.tt-calc .tt-edu-cover .img-wrap {
    margin-top: 45px
}

.tt-calc .active {
    display: block
}

.tt-calc .tt-edu-homeTitle .tt-edu-title {
    margin-top: 10px;
    font-size: 22px;
    font-size: 2.2rem
}

.tt-calc .tt-edu-homeTitle .tt-edu-title {
    width: 100%
}

@media screen and (min-width:1200px) {
    .tt-calc .tt-edu-homeTitle .tt-edu-title {
        font-size: 30px;
        font-size: 3rem;
        line-height: 36px
    }
}

@media screen and (min-width:768px) {
    .tt-calc .tt-edu-homeTitle .tt-edu-title {
        font-size: 30px;
        font-size: 3rem;
        line-height: 28px
    }
}

.tt-calc .question {
    width: 100%;
    font-size: 17px;
    font-size: 1.7rem;
    line-height: 115%
}

.tt-calc .failText,
.tt-calc .successText {
    font-size: 17px;
    font-size: 1.7rem;
    line-height: 115%;
    border: 1px solid #bbb;
    text-align: center;
    padding: 15px;
    background-color: #fcfcfc
}

.tt-calc .success-highlight {
    max-width: 185px;
    float: left;
    text-align: left;
    font-size: 14px;
    font-size: 1.4rem;
    line-height: 130%
}

.tt-calc .success-price {
    margin-top: -5px;
    float: right;
    font-size: 24px;
    font-size: 2.4rem;
    color: #3590cf;
    text-align: right
}

@media (min-width:440px) {
    .tt-calc .success-highlight {
        max-width: inherit
    }

    .tt-calc .success-price {
        margin-top: -14px
    }
}

.tt-calc .success-dontWorry {
    text-align: left;
    font-size: 18px;
    font-size: 1.8rem;
    line-height: 128%
}

.tt-calc .tipText {
    width: 100%;
    font-size: 11px;
    font-size: 1.1rem
}

.tt-calc .blue {
    font-size: 16px;
    font-size: 1.6rem;
    color: #3590cf
}

.tt-calc .checkImg {
    width: 9.5%
}

.tt-calc .dd-container {
    margin-top: 15px;
    width: 240px;
    margin: auto;
    padding-bottom: 60px
}

.tt-calc .dd-container label:before {
    display: none
}

.tt-calc .dd-container .dd-select {
    border-radius: 5px;
    border: none
}

.tt-calc .dd-container .dd-selected {
    font-weight: 400;
    color: #fff;
    font-size: 13px;
    font-size: 1.3rem
}

.tt-calc .dd-container .dd-option,
.tt-calc .dd-container .dd-option-selected {
    background-color: #bcbcbc;
    border: none
}

.tt-calc .dd-container .dd-option-selected:hover,
.tt-calc .dd-container .dd-option:hover {
    background-color: #a2a2a2
}

.tt-calc .dd-container .dd-options li:last-child .dd-option {
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px
}

.tt-calc .dd-container .dd-option-text {
    color: #fff;
    font-size: 13px;
    font-size: 1.3rem;
    cursor: pointer
}

.tt-calc .dd-container .dd-options {
    width: 100%;
    border: none;
    background: 0 0;
    box-shadow: none;
    margin-top: -3px
}

.tt-calc .dd-container .dd-pointer-down {
    border: solid 10px transparent;
    border-top: solid 10px
}

.tt-calc .whichApply-text {
    font-size: 18px;
    font-size: 1.8rem
}

.tt-calc .please-text {
    font-size: 15px;
    font-size: 1.5rem
}

.tt-calc .checkbox-group {
    width: 100%;
    text-align: left;
    margin-bottom: 75px
}

.tt-calc .checkbox-group li {
    padding-top: 10px;
    padding-left: 0;
    padding-right: 0;
    padding-bottom: 0
}

.tt-calc .checkbox-group li label {
    line-height: 22px;
    padding-left: 40px;
    font-size: 16px;
    font-size: 1.6rem
}

.tt-calc .helpText {
    font-size: 11px;
    font-size: 1.1rem;
    text-align: left
}

.tt-calc .success-blue {
    text-align: left;
    color: #000;
    display: block;
    font-weight: 700
}

.tt-calc .success-blue:after {
    content: ":";
    font-weight: 700;
    color: #000
}

.tt-calc .success-highlight {
    font-size: 12px;
    font-size: 1.2rem
}

.tt-calc .success-qualify {
    text-align: left;
    font-size: 10px;
    font-size: 1rem
}

.tt-calc .tt-edu-student-check-decline .btn-wrapper {
    position: initial;
    margin-top: 0
}

@media screen and (width:480px) and (height:320px) {
    .tt-calc .page {
        min-height: 350px
    }
}

@media screen and (max-width:640px) and (max-height:360px) {
    .tt-calc .page .img-wrap {
        margin-top: 15px;
        margin-bottom: 10px
    }

    .tt-calc .btn-wrapper {
        position: relative;
        bottom: 0
    }
}

@media screen and (min-width:768px) {
    .tt-calc .btn-wrapper {
        bottom: 30px
    }

    .tt-calc .whichApply-text {
        font-size: 26px;
        font-size: 2.6rem
    }

    .tt-calc .failText,
    .tt-calc .successText {
        font-size: 24px;
        font-size: 2.4rem
    }

    .tt-calc .page {
        min-height: 500px;
        padding: 30px
    }

    .tt-calc .page .question {
        font-size: 22px;
        font-size: 2.2rem
    }

    .tt-calc .page .img-wrap .page-img {
        max-height: 250px;
        width: 200px
    }

    .tt-calc .page .img-wrap {
        margin-top: 100px
    }

    .tt-calc .page .helpText {
        font-size: 16px;
        font-size: 1.6rem
    }

    .tt-calc .checkbox-group li {
        padding: 10px
    }

    .tt-calc .checkbox-group li label {
        font-size: 22px;
        font-size: 2.2rem
    }

    .tt-calc .tt-edu-cover {
        left: 0
    }

    .tt-calc .tt-edu-cover .img-wrap {
        margin-top: 45px
    }

    .tt-calc .dd-container {
        margin-top: 30px;
        width: 40%;
        margin: auto 30%;
        padding-bottom: 0
    }

    .tt-calc .dd-container .dd-selected {
        font-size: 15px;
        font-size: 1.5rem
    }

    .tt-calc .dd-container .dd-option-text {
        font-size: 15px;
        font-size: 1.5rem
    }

    .tt-calc .success-highlight {
        font-size: 18px;
        font-size: 1.8rem
    }

    .tt-calc .success-price {
        margin-top: -8px
    }
}