/*
    ■ 利用URL
    http://crocro.com/
    http://crocro.com/news/
    http://crocro.com/pc/soft/mclean/
*/

body {
    background: #dfefff;
    padding: 0;
    margin: 4px;
}

.nobr { white-space: nowrap; }
.small { font-size: 80%; }
.a_weak { color: #000; }
.center { text-align: center; }

.mark_strong { color: #5fafff; }
.mark_normal { color: #9fcfff; }

.strong { font-weight: bold; }
.attent, .attent a { color: #af2f00; font-weight: bold; }
.attent2, .attent2 a { color: #af2f00; }

.title {
    background: linear-gradient(to bottom, #9fcfff, #dee8ff);
    padding: 6px;
    padding-left: 12px;
    margin: 0;
}
.title h2 { margin: 0; font-size: 1rem; }
.title h3 { margin: 0; font-size: 0.9rem; }

/*------------------------------------------------------------
    Site structure
------------------------------------------------------------*/
.content_wrap {
    width: 1200px;
    max-width: 100%;
    margin: 0 auto;
    background: #ffffff;

    padding: 16px 8px;
    box-sizing: border-box;
}

/*------------------------------------------------------------
    Header
------------------------------------------------------------*/
.header {
    display: flex;
    padding: 0 8px;
}

.header_image img {
    margin-right: 20px;
    width: 100px;
    height: 100px;
}

.header_title {
    font-family: tahoma,verdana,arial;
    padding: 0;
    margin: 0;
}
.header_title h1 {
    margin: 0;
}
.header_title h1 a {
    text-decoration: none;
    color: black;
}
.header_title_main {
    white-space: nowrap;
}
.header_title_sub {
    font-size: 80%;
}

.header_links {
    font-size: 90%;
}
.header_links a {
    color: #000;
}

.header_search_word {
    width: 30em;
    max-width: calc(100% - 40px);
}
.header_sns {
    margin-top: 0.5em;
}

/*------------------------------------------------------------
    Site Contents
------------------------------------------------------------*/
.site_contents {
    margin-top:    8px;
    margin-bottom: 8px;
}

/*------------------------------------------------------------
    Contents
------------------------------------------------------------*/
.contents_container {
    display: flex;
}
.contents_main {
    width: calc(100% - 450px);
    box-sizing: border-box;
    padding: 0;
}
.contents_extra {
    width: 450px;
    box-sizing: border-box;
    padding: 0 8px;
}

/* search item */
.search_next_block {
    background: linear-gradient(to bottom, #9FCFFF, #DEE8FF);
    padding: 8px;
    text-align: center;
    font-size: 120%;
    font-weight: bold;
}
.search_item_block {
    margin: 8px 0;
}
.search_item_title_block {
    background: #dfefff;
    padding: 0.4em;
}
.search_item_title_main {
    font-weight: bold;
}
.search_item_title_sub {
    font-size: 85%;
    margin-left: 4em;
    word-wrap: break-word;
}
.search_item_body_block {
    font-size: 85%;
    line-height: 175%;
    margin-bottom: 0.75em;
    padding: 0.2em 0.5em;
}

/* news */
.news_title_block {
    background: linear-gradient(to bottom, #9FCFFF, #DEE8FF);
    box-sizing: border-box;
    padding: 8px 16px;
}
.news_title_block h1 {
    margin: 0;
}
.news_title_block a {
    color: #000;
    text-decoration: none;
}
.news_links_block {
    background: #dfefff;
    padding: 8px;
    margin: 6px 0;
    line-height: 160%;
    font-size: 80%;
}
.news_body_block {
    padding: 12px;
    border: 2px solid #dfefff;
    overflow: hidden;
    margin: 0.4em 0;
}
.news_body_block h3 {
    color: #000;
    margin: 0;
    padding: 0;
    font-size: 125%;
}
.news_body_block h4 {
    color: #000;
    margin: 0;
    padding: 0;
    font-size: 105%;
}
.news_body_block pre {
    background: #000;
    color: #fff;
    line-height: 170%;
    font-size: 1rem;
    tab-size: 4;
    padding: 0.75rem 1rem;
}
.news_ad_block {
    text-align: center;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

/* newest */
.newest_title_block {
    background: #bfdfff;
    padding: 4px;
    margin-bottom: 2px;
}
.newest_list_block {
    height: 220px;
    overflow-y: scroll;
    border: solid 1px #9fcfff;
    border-top: none;
    border-right: none;
    margin-bottom: 6px;
}
.newest_list_item {
    overflow: hidden;
    margin: 0;
    margin-bottom: 4px;
    padding: 4px 0px;
    border-bottom: solid 1px #9fcfff;
}
.newest_list_last_item {
    text-align: right;
    margin: 6px;
}

/*------------------------------------------------------------
    Footer Ad
------------------------------------------------------------*/
.footer_ad_ninja_block {
    margin: 12px 0px;
    text-align: center;
    overflow: hidden;
}
.footer_ad_book_block {
    text-align: center;
    font-size: 80%;

    width:  1200px;
    max-width: 100%;
    margin: 0.5em auto;
}

/*------------------------------------------------------------
    Site Map
------------------------------------------------------------*/
.site_map {
    font-size: 90%;
    line-height: 175%;
    padding: 4px;
}
.site_map h2 {
    font-size: 140%;
    margin: 0.2em 0;
}
.site_map h3 {
    font-size: 110%;
    display: inline-block;

    font-weight: bold;
    background: #4c9bd6;
    color: #fff;
    border-radius: 6px;
    margin: 1px 0;
    padding: 2px 8px 0 8px;
}
.site_map ul {
    margin-top:    0.2em;
    margin-bottom: 1em;
    padding: 0;
    list-style-type: none;
}
.site_map li {
    padding-left: 1em;
}
.site_map_sub_title {
    display: inline-block;
    font-weight: bold;
    padding: 0.2em 0.8em 0.1em 0.8em;
    margin: 0.2em 0.5em 0.2em 0;
    background: #ddd;
    border-radius: 0.3em;
}

/*------------------------------------------------------------
    Screnn Width <= 799
------------------------------------------------------------*/
@media screen and (max-width: 899px) {
    /* Header */
    .header {
        display: block;
    }
    .header_image {
        text-align:center;
    }
    .header_image img {
        width: 200px;
        height: 200px;
    }

    /* Contents */
    .contents_container {
        display: block;
    }
    .contents_main {
        width: auto;
    }
    .contents_extra {
        width: auto;
    }

    /* Footer Ad */
    div#ninjaAd {display: none;}
    div#insrtBook {display: none;}
}

/*------------------------------------------------------------
    Recommend Box
------------------------------------------------------------*/

.recommend_contents {
    background: #9fcfff;
    padding: 2px 2px;
    margin-top: 4px;
    margin-bottom: 4px;

    box-sizing: border-box;
    position: relative;
}

.recommend_box {
    font-size: 85%;
    overflow: hidden;
    box-sizing: border-box;

    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.recommend_box_title {
    margin-bottom: 4px;
    background: #4C9BD6;
    color: #fff;
    padding: 0.3em 0 0.1em 0.5em;
    font-weight: bold;
}
.recommend_box_title a {
    color: #fff;
}

/* recommend_box_item */
.recommend_box_item {
    min-height: 32px;
    margin-top:    2px;
    margin-bottom: 2px;
    display: flex;
}
.recommend_box_icon {
    width: 32px;
    height: 32px;
    margin-right: 6px;
}
.recommend_box_big_banner {
    width: 140px;
    height: 66px;
}

/* Panel */
.recommend_box_panel {
    width: 16.2%;

    line-height: 125%;
    background: white;
    padding: 6px;
    margin: 2px;
    overflow: visible;
    border-radius: 6px;
    word-break : break-all;
    box-sizing: border-box;
}

@media screen and (max-width:1100px){
    .recommend_box_panel { width: 32.4%; }
}
@media screen and (max-width:800px){
    .recommend_box_panel { width: 49.1%; }
}

@media screen and (max-width:599px){
    .recommend_box_panel { width: 100%; margin: 2px 0; }

    .recommend_box_item_big_banner { display: flex; }
    .recommend_box_item_big_banner div { padding: 0 0.5em; }

/*    .recommend_box_icon { width: 48px; height: 48px; }*/
}

/*------------------------------------------------------------
    Extra
    2023-01-16 add
------------------------------------------------------------*/
.extra_title {
    background: #9fcfff;
    padding: 6px 0 6px 1em;
}
.extra_title h2 {
    font-weight: normal;
    font-size: 1em;
    margin: 0;
}

.extra_box {
    padding: 2px;
}

.extra_box_panel {
    padding: 4px;
    border: solid 1px #9fcfff;
    border-radius: 6px;
    margin: 2px;
}

.extra_box_panel .bold {
    font-weight: bold;
}

/*------------------------------------------------------------
    Top
------------------------------------------------------------*/
.topics {
    font-size: 0.8rem;
}
.topic_date {
    font-weight: bold;
    margin-top:    0.8em;
    margin-bottom: 0.6em;
    padding: 4px 4px 4px 4px;
    border: solid 1px #9fcfff;
}
.topic_title,
.topic_title a {
    color: #af2f00;
    font-weight: bold;
    font-size: 1rem;
}

.extra_pickup_link {
    font-size: 0.9rem;
    line-height: 175%;
    padding: 4px;
    box-sizing: border-box;
}

/*------------------------------------------------------------
    Top NC
------------------------------------------------------------*/
.blog_block {
    margin-top: 0.3em;
}

/* NC Title */
.nc_title {
    background: #dfefff;
    padding: 7px;
    margin-left: 0;
    word-break: break-all;
}
.nc_title h3 {
    display: inline;
    margin: 0;
}
.nc_date {
    margin-top: 0.3em;
    
}

/* NC Link */
.nc_link_block {
    margin-top: 0.4em;
}
.nc_link_block::before {
    content: "参考：";
    font-weight: bold;
    color: gray;
}

/* NC Body */
.nc_body {
    border: solid #DFEFFF 2px;
    padding: 12px;
    margin-top:    0.4em;
    margin-bottom: 0.8em;
    overflow: hidden;
}
.nc_body h3,
.nc_body h4 {
    font-weight: bold;
    color: #000;
    margin: 0;
    padding: 0;
}
.nc_body h3 { font-size: 125%; }
.nc_body h4 { font-size: 105%; }

/* NC Link All */
.nc_link_all {
    background: #dfefff;
    display: inline-block;
    margin: 8px 0;
    padding: 6px 18px;
    border-radius: 6px;
}
.nc_link_all a { color: #000; }