html {
  font-size: 100%; }

html, body {
  height: 100%;
  margin: 0;
  padding: 0; }

.l-body.container {
  width: 100%;
  max-width: 100%;
  padding: 0; }

.c-article_content.freepage {
  padding: 0; }

.c-article_content a {
  font-weight: 600; }

#ai-articles {
  background: #000; }
  @media (min-width: 576px) {
    #ai-articles .container, #ai-articles .container-sm {
      max-width: 540px; } }
  @media (min-width: 768px) {
    #ai-articles .container, #ai-articles .container-sm, #ai-articles .container-md {
      max-width: 720px; } }
  @media (min-width: 992px) {
    #ai-articles .container, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg {
      max-width: 960px; } }
  @media (min-width: 1200px) {
    #ai-articles .container, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl {
      max-width: 1140px; } }
  @media (min-width: 1400px) {
    #ai-articles .container, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl, #ai-articles .container-xxl {
      max-width: 1320px; } }
  #ai-articles .container, #ai-articles .container-fluid, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl, #ai-articles .container-xxl, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl, #ai-articles .container-xxl {
    width: 100%;
    margin-right: auto;
    margin-left: auto; }
    @media (max-width: 767.98px) {
      #ai-articles .container, #ai-articles .container-fluid, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl, #ai-articles .container-xxl, #ai-articles .container-sm, #ai-articles .container-md, #ai-articles .container-lg, #ai-articles .container-xl, #ai-articles .container-xxl {
        padding: 0 1rem; } }
  #ai-articles .title {
    background: url("../images/back.png") no-repeat;
    background-position: center top;
    background-size: cover;
    padding: 5rem 0; }
    @media (max-width: 767.98px) {
      #ai-articles .title {
        background-size: 100%; } }
  #ai-articles h1, #ai-articles .h1 {
    padding: 0 0 5rem;
    margin: 0; }
    @media (max-width: 767.98px) {
      #ai-articles h1, #ai-articles .h1 {
        padding: 2rem 0; } }
  #ai-articles a {
    color: #00ffff; }
    #ai-articles a:hover {
      color: #3ED4D4; }
  @media (max-width: 767.98px) {
    #ai-articles .container {
      width: auto;
      max-width: 100%; } }
  #ai-articles a img {
    transition-duration: 0.5s; }
  #ai-articles a:hover img {
    transition-duration: 0.5s;
    opacity: 0.8; }
  @media (max-width: 991.98px) {
    #ai-articles .container {
      width: 100%;
      max-width: 100%; } }
  #ai-articles .lead {
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.6;
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.6); }
    @media (max-width: 767.98px) {
      #ai-articles .lead {
        font-size: 1.6rem; } }
  #ai-articles section {
    padding-bottom: 3rem; }
  #ai-articles h2, #ai-articles .h2 {
    text-align: center;
    border-top: 3px solid;
    border-bottom: 6px solid;
    border-image: linear-gradient(90deg, #2b00ff 0%, #e12791 50%, #490d6e 100%);
    border-image-slice: 1;
    border-bottom: 3px solid;
    border-image: linear-gradient(90deg, #2b00ff 0%, #e12791 50%, #490d6e 100%);
    border-image-slice: 1;
    padding: 0.8rem;
    margin-bottom: 2rem;
    color: #fff;
    line-height: 1.4; }
    @media (max-width: 767.98px) {
      #ai-articles h2, #ai-articles .h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem; } }
  #ai-articles h3, #ai-articles .h3 {
    font-size: 2.4rem;
    line-height: 1.4;
    margin-bottom: 1.8rem; }
    @media (max-width: 767.98px) {
      #ai-articles h3, #ai-articles .h3 {
        font-size: 1.6rem;
        margin-bottom: 1rem; } }
  #ai-articles p {
    line-height: 1.6; }
  #ai-articles p.truncate {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3; }
  #ai-articles .c-tag {
    background-color: transparent;
    border: 1px solid; }
  #ai-articles #social ul {
    margin-top: 1.5rem; }
    @media (max-width: 767.98px) {
      #ai-articles #social ul {
        margin-top: 1rem; } }