body {
    font-family: 'Open Sans', sans-serif;
}

.qtx-main-container {
    padding-top: 148px;
    margin: 0 auto;
}

.qtx-title {
    color: #000000;
    font-family: 'Khand', sans-serif;
    font-size: 68px;
    line-height: 72px;
    font-weight: bold;
    text-align: center;
    margin-top: 30px;
}

.qtx-subtitle {
    color: #444444;
    font-size: 24px;
    line-height: 36px;
}

.qtx-title-theia {
    font-size: 45px;
    color: #f6931d;
    font-weight: 700;
}

.qtx-text {
    font-size: 24px;
    line-height: 44px;
    display: flex;
    align-items: center;
}

.qtx-text.qtx-text-light {
    font-weight: 300;
}

.qtx-left-content {
    padding-left: 80px;
}

.qtx-right-content {
    padding-right: 80px;
}

.qtx-img {
    width: 100%;
    max-width: 600px;
}

.qtx-img-container {
    padding: 0;
    display: flex;
    align-items: center;
    height: 100%;
}

.qtx-bgd-pattern {
    background-image: url(../assets/plus-swatch.svg);
    background-position: left top;
}

.qtx-content-row {
    display: flex;
    margin: 0 auto;
    width: 100%;
}

.qtx-request-a-demo-button {
    display: inline-block;
}

.qtx-button {
    /*display: flex;*/
    justify-content: center;
    background-color: #ff9000;
    color: #ffffff;
    padding: 20px 35px;
    font-size: 18px;
    border-radius: 45px;
    font-weight: 600;
}


.qtx-button:hover {
  text-decoration: none;
  color: #000000;
}

.qtx-button .qtx-btn-arrow-right {
  padding-top: 1px;
  padding-left: 5px;

}

/* sections */
.qtx-section-title {
    padding-top: 71px;
}

.qtx-section-title .qtx-title {
    text-align: left;
    padding-bottom: 32px;
}

.qtx-section-title .qtx-subtitle {
    /*padding-bottom: 167px;*/
    padding-bottom: 30px;
}

.qtx-section-title .qtx-bgd-pattern {
    background-position: right bottom;
    height: 160px;
}

.qtx-section-title div.row:last-child {
    padding-top: 40px;
}

.qtx-section-accuracy {
    padding-top: 93px;
    padding-bottom: 152px;
    color: #ffffff;
    background-color: #000000;
}

.qtx-section-accuracy .qtx-title {
    text-align: center;
    color: #ffffff;
    width: 100%;
    padding-bottom: 153px;
}

.qtx-section-ai {
    background-color: #00B1FF;
    color: #ffffff;
    padding-top: 117px;
    padding-bottom: 52px;

}

.qtx-bgd-pattern-tracking-top, .qtx-bgd-pattern-tracking-bottom {
    height: 113px;
}

.qtx-bgd-pattern-tracking-bottom {
    background-position: right top;
}

.qtx-bgd-pattern-tracking-left {
    background-position: left top;
    max-width: 90px;
    max-height: 340px;
    height: 100%;
    margin-left: -15px;
    margin-right: -15px;
}

.qtx-bgd-pattern-tracking-right {
    background-position: right bottom;
    max-width: 90px;
    max-height: 340px;
    position: absolute;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

.qtx-section-tracking-content {
    padding-top: 92px;
    padding-bottom: 108px;
}

.qtx-section-tracking .qtx-button {
  margin-top: 13px;
  width: 386px;
}

@media (max-width: 991px) {
    .qtx-main-container {
        padding-top: 30px;
        padding-bottom: 0;
        text-align: center;
    }

    .qtx-content-row {
        display: block;
    }

    .qtx-title {
        font-size: 52px;
        line-height: 52px;
    }

    .qtx-img-container {
        margin-right: 0;
    }

    .qtx-img {
        margin-top: 50px;
        max-width: 100%;
    }

    .qtx-left-content {
        padding-left: 15px;
    }

    .qtx-right-content {
        padding-right: 15px;
    }

    /* sections */
    .qtx-section-title,
    .qtx-section-accuracy,
    .qtx-section-ai,
    .qtx-section-tracking {
        padding-top: 30px;
        padding-bottom: 30px;
    }

    .qtx-section-title .qtx-title {
        text-align: center;
        padding-top: 30px;
    }

    .qtx-section-title .qtx-subtitle {
        padding-bottom: 0;
    }

    .qtx-section-accuracy .qtx-title {
        padding-bottom: 50px;
    }

    .qtx-section-tracking-content {
        padding-top: 0;
        padding-bottom: 0;
    }

  .qtx-section-tracking .qtx-button {
    margin: 0 auto;
    width: 100%;
  }

}