body,
html {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
    font-weight: 400;
}
a {
    text-decoration: none;
    color: #5b7fb9;
}
a:hover {
    text-decoration: underline;
}
img {
    max-width: 100%;
}
@media screen and (min-width: 35.5em) {
    .container {
        max-width: 35.5em;
    }
}
@media screen and (min-width: 48em) {
    .container {
        max-width: 48em;
    }
}
@media screen and (min-width: 64em) {
    .container {
        max-width: 64em;
    }
}
@media screen and (min-width: 80em) {
    .container {
        max-width: 64em;
    }
}
.container {
    margin: auto;

    padding: 40px 30px;
    box-sizing: border-box;
}
.fullscreen {
    height: 100%;
    min-height: 450px;
    -ms-flex-align: center !important;
    align-items: center !important;
}
.align-center {
    -ms-flex-align: center !important;
    align-items: center !important;
    padding-top: 60px;
    padding-bottom: 60px;
}
.box-title {
    position: relative;
    padding-bottom: 32px;
    text-align: left;
}
.box-title-center:after,
.box-title-center:before,
.box-title:after,
.box-title:before {
    display: block;
    content: "";
    height: 1px;
    background: #ccc;
    position: absolute;
}
.box-title-center:before,
.box-title:before {
    width: 80px;
    bottom: 7px;
}
.box-title-center:after,
.box-title:after {
    width: 60px;
    bottom: 0;
}
.box-title-center {
    text-align: center;
}
.box-title-center:before {
    left: 50%;
    margin-left: -40px;
}
.box-title-center:after {
    left: 50%;
    margin-left: -30px;
}
.image {
    max-width: 96%;
    max-height: 600px;
    margin: 0 auto;
}
.text-title,
.text-title-lg,
.text-title-sm {
    letter-spacing: -0.5px;
}
.text-title-sm {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    line-height: 1.3;
}
.text-title,
.text-title-lg {
    color: #000;
    font-weight: 700;
}
.text-title {
    font-size: 30px;
    line-height: 1.2;
}
.text-title-lg {
    font-size: 50px;
    line-height: 1.1;
}
.text-content {
    color: #666;
    font-size: 16px;
    line-height: 1.5;
    font-weight: 400;
    letter-spacing: 0.5px;
}
.left {
    text-align: left;
}
.right {
    text-align: right;
}
.center {
    text-align: center;
}
@media only screen and (min-width: 48em) {
    #app-box-screenshot {
        display: block;
    }
}
@media only screen and (max-width: 48em) {
    #app-box-screenshot {
        display: none;
    }
}
.app-slogan {
    color: #000;
    margin-bottom: 38px;
}
.app-desc {
    color: #1d1d1d;
    margin-bottom: 38px;
    font-size: 16px;
}
.app-key,
.app-key:hover {
    border: 1px solid rgb(30, 30, 30);
    color: rgb(29, 29, 29);
    background: 0 0;
    border-radius: 2px;
    padding: 8px 12px;
    margin: 2px 10px 10px 2px;
    cursor: pointer;
    display: inline-block;
    font-size: 14px;
    min-width: 72px;
    text-decoration: none;
}
.block {
    padding: 20px;
}
.app-key:hover {
    background: rgba(255, 255, 255, 0.5);
}
.app-logo {
    padding: 10px;
    width: 200px;
    max-width: 60%;
}
.feature-desc {
    font-size: 14px;
}
.comment-content {
    color: #333;
}
.comment-content:before {
    content: '"';
    font-size: 35px;
    color: #666;
    line-height: 24px;
}
.comment-avatar {
    width: 25px;
    height: 25px;
    background: #333;
    border-radius: 100%;
}
.comment-author-name {
    font-size: 14px;
}
.about-content {
    line-height: 1.8;
}
.footer {
    padding: 50px 0;
}
.footer a,
.footer p {
    font-size: 12px;
    color: #999;
}