body {
    color: #ccc;
    background: #434343 url(../images/body-bg.gif) repeat;
    font-size: 1rem;
    line-height: 1.414rem;
    letter-spacing: 0.75px;
    font-family: 'Times New Roman', Times, serif;
    margin: 0;
    padding: 0;
}

a,
a:visited,
a:focus,
a:active {
    color: #c00;
}

h1 {
    font-size: 1.5rem;
    line-height: 2rem;
    margin: 0;
    padding: 0;
}

h2 {
    font-size: 1.25rem;
    line-height: 1.5rem;
    margin: 0 0 2rem;
    padding: 0;
    text-align: center;
}

.cf::after {
    content: "";
    clear: both;
    display: table;
}

.clear {
    clear: both;
}

.center {
    text-align: center;
}

.site-wrap {
    width: 960px;
    height: 146px;
    margin: 0 auto 2rem;
}

.site-main {
    background: transparent url(../images/site-bg.png) repeat-y;
}
    .site-nav {
        float: left;
        width: 200px;
        margin: 0 0 0 50px;
    }

    .site-body {
        float: right;
        width: 610px;
        margin: 0 50px 0 0;
    }

.site-foot {
    background: transparent url(../images/site-foot.png) no-repeat;
    height: 75px;
}


/* in page navs */

.inpagenav {
    margin: 1rem 0 2rem;
    display: flex;
    align-items: center;
}

.inpagenav .prev,
.inpagenav .next {
    width: 20%;
    text-align: center;
}

.inpagenav .title {
    width: 60%;
    text-align: center;
}

.inpagenav ul {
    display: flex;
    justify-content: space-between;
}

.inpagenav ul,
.inpagenav ul li {
    margin: 0;
    padding: 0;
    list-style: none;
}

.inpagenav ul a {
    text-decoration: none;
}

.inpagenav ul a:hover,
.inpagenav ul a:active {
    text-decoration: none;
}

.inpagenav-btm {
    margin: 2rem 0 0;
}


/* table of contents (page */
.toc,
.toc li {
    padding: 0;
    margin: 0;
    list-style: none;
    line-height: 2rem;
}
.toc a {
    text-decoration: none;
    color: #ccc;
}
.toc .lev-1 {

}
.toc .lev-2 {
    padding-left: 1.618rem;
}
.toc .lev-2 a {
    color: #aaa;
}
.toc a:active,
.toc a:hover {
    color: #c00;
}

/* site nav (left) */
.nav ul,
.nav li {
    padding: 0;
    margin: 0;
    line-height: 1.3rem;
}
.nav .homelink,
.nav li {
    padding-bottom: 0.33rem;
    padding-left: 20px;
}

.nav ul .lev-2 {
    display: none;
}
.nav ul.open .lev-2 {
    display: block;
}
.nav .toggler {
    display: block;
    position: absolute;
    margin-left: -20px;
    cursor: pointer;
}
.nav .toggler::after {
    content: '+';
}
.nav .open .toggler::after {
    content: '\2013';
}
.nav a.active {
    color: #c00;
}

/* content images */
.content-img {
    width: 302px;
    height: 302px;
    position: relative;
}

.content-img.left {
    float: left;
}
.content-img.right {
    float: right;
}
.content-img.center {
    display: block;
    margin: 0 auto 1rem;
}
.content-img.left.pad {
    margin-right: 1rem;
}
.content-img.right.pad {
    margin-left: 1rem;
}

.content-img img {
    width: 302px;
    height: 302px;
}
.content-img.height-auto img {
    height: auto;
}

.content-img .credits-teaser,
.content-img .credits {
    display: none;
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0,0,0,.75);
    padding: .5rem;
    font-family: monospace;
    font-size: .618rem;
    line-height: 1rem;
}

.content-img .credits {
    width: 250px;
}

.content-img:hover .credits-teaser {
    display: block;
    cursor: pointer;
}

.content-img.show-credits:hover .credits-teaser {
    display: none;
}

.content-img.show-credits .credits {
    display: block;
}


.video-segment {
    margin: 2rem 0 4rem;
}
.video-segment h2 {
    margin-bottom: 1rem;;
}