.sub-main {
    padding-top: 50px;
}


/* content --------------------------------------------------------------------------------- */
.content{
    padding: 70px 0;
    box-sizing: border-box;
}

.content h2,
.content h3,
.content h5 {
    text-align: center;
    line-height: 1em;
}

.content h2 {
    font-size: 32px;
}

.content h3 {
    font-size: 30px;
}

.content h5 {
    font-size: 16px;
    margin-top: 18px;
    color: #666666;
}


@media (max-width: 950px) {
    .content{
        padding: 40px 0;
    }

    .content h2 {
        font-size: 24px;
    }

    .content h3 {
        font-size: 20px;
    }

    .content h5 {
        margin-top: 10px;
        font-size: 12px;
    }
}

/* info --------------------------------------------------------------------------------- */
#info .website {
    color: #666666;
    display: block;
    margin-top: 18px;
    font-size: 18px;
    text-align: center;
}

#info  .website a.web-link {
    color: #0099ff;
    text-decoration: underline;
}

#info .desc{
    max-width: 1000px;
    margin: 40px auto 0 auto;
    color: #888888;
    font-size: 16px;
    line-height: 26px;
}

#info .desc p {
    text-indent: 2em;
    margin-bottom: 10px;
    text-align: justify;
}

#info .desc p span,
#info .desc p b{
    color: #0099ff;
}

#info .desc p a{
    color: #0099ff;
    text-decoration: underline;
}

#info .pic-show{
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: center;
    gap: 20px;
    max-width: 1000px;
    margin: 40px auto 0 auto;
}


#info .pic-show .pic-content {
    border: 6px #dddddd solid;
    border-radius: 10px;
    overflow: hidden;
}

#info .pic-show .pic-content>img {
    max-height: 390px;
}


@media (max-width: 950px) {
    #info .desc{
        max-width: 92%;
        margin: 20px auto 0 auto;
        font-size: 14px;
        line-height: 20px;
    }

    #info .pic-show{
        flex-flow: column;
        gap: 10px;
        max-width: 92%;
        margin: 20px auto 0 auto;
    }

    #info .pic-show .pic-content>img {
        max-width: 100%;
    }
}


/* functions-list ----------------------------------------------------------- */
.functions-list {
    width: 98%;
    margin: 50px auto 0 auto;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.functions-list .functions-item {
    width: 100%;
    border-radius: 10px;
    box-sizing: border-box;
    padding: 30px;
}

.functions-list .functions-item p.title {
    font-size: 22px;
    margin-bottom: 10px;
    color: #4f86ff;
}

.functions-list .functions-item p.title .icon {
    font-size: 18px;
    color: rgba(78, 221, 221, 0.6);
    margin-right: 8px;
}

.functions-list .functions-item p.info {
    font-size: 16px;
    line-height: 1.8em;
    text-wrap: wrap;
    color: #888888;
    display: block;
    width: 50%;
}

.functions-list .functions-item p.info a {
    color: #0099ff;
    text-decoration: underline;
}

.functions-list .functions-item p.info b {
    color: #0099ff;
}

@media (max-width: 950px) {
    .functions-list {
        width: 92%;
        margin: 20px auto 0 auto;
        flex-flow: column;
    }

    .functions-list .functions-item {
        padding: 12px;
    }

    .functions-list .functions-item p.title {
        font-size: 18px;
        margin-bottom: 5px;
    }

    .functions-list .functions-item p.info {
        font-size: 12px;
        line-height: 1.6em;
    }
}

/* functions-list */
.functions-list {
    gap: 20px;
}

.functions-list .functions-item {
    flex-basis: calc(50% - 10px);
    background-color: #ffffff;
    height: 300px;
}

.functions-list .functions-item .func-desc{
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.functions-list .functions-item .func-desc .func-pic{
    max-width: 210px;
    max-height: 200px;
    border-radius: 10px;
    box-sizing: border-box;
    border: 5px #dddddd solid;
    overflow: hidden;
}


.functions-list .functions-item .func-desc .func-pic img{
    max-width: 100%;
}

@media (max-width: 950px) {
    .functions-list .functions-item {
        height: 250px;
    }

    .functions-list .functions-item .func-desc{
        flex-flow: column;
        gap: 10px;
    }

    .functions-list .functions-item {
        height: auto;
    }

    .functions-list .functions-item p.info {
        width: 100%;
    }
}

/* pic-report --------------------------------------------------------------------------------- */
.pic-report-desc {
    font-size: 16px;
    line-height: 1.8em;
    text-wrap: wrap;
    color: #888888;
    max-width: 1000px;
    margin: 40px auto 0 auto;
    text-indent: 2em;
    text-align: justify;
}

.pic-report-desc span{
    color: #1E90FF;
}

.pic-report {
    box-sizing: border-box;
    max-width: 1000px;
    margin: 30px auto 0 auto;
    padding: 10px;
    background-color: #ffffff;
}

.pic-report>img{
    max-width: 100%;
}

@media (max-width: 950px) {
    .pic-report-desc {
        max-width: 92%;
        margin: 20px auto 0 auto;
    }

    .pic-report {
        max-width: 100%;
    }
}

/* questions-list --------------------------------------------------------------------------------- */
.questions-list {
    width: 98%;
    margin: 40px auto 0 auto;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.questions-list .questions-item {
    flex-basis: calc(50% - 10px);
    border-radius: 10px;
    box-sizing: border-box;
    padding: 20px;
    background-color: #ffffff;
    min-height: 120px;
}

.questions-list .questions-item p.title {
    font-size: 18px;
    margin-bottom: 12px;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: left;
    line-height: 1em;
    color: #0081ff;
}

.questions-list .questions-item p.title span {
    font-size: 16px;
    margin-right: 8px;
    color: #00a5b3;
}

.questions-list .questions-item p.info {
    font-size: 14px;
    text-wrap: wrap;
    color: #888888;
    line-height: 1.6em;
}

.questions-list .questions-item p.info a {
    color: #0099ff;
    text-decoration: underline;
}

.questions-list .questions-item p.info b {
    color: #0099ff;
}

@media (max-width: 950px) {
    .questions-list {
        margin: 20px auto 0 auto;
        gap: 10px;
    }

    .questions-list .questions-item {
        padding: 10px;
        height: 220px;
    }

    .questions-list .questions-item p.title {
        font-size: 16px;
        line-height: 1.5em;
    }
}