body {
  font-family: 'Noto Sans', sans-serif;
  background-color: #ffffff;
}

.footer .icon-link {
    font-size: 25px;
    color: #000;
}

.link-block a {
    margin-top: 5px;
    margin-bottom: 5px;
}

.dnerf {
  font-family: 'Castoro', serif;
  font-weight: bold;
}

.publication-title {
  font-family: 'Google Sans', sans-serif;
}

.publication-authors {
  font-family: 'Google Sans', sans-serif;
}

.publication-video {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    overflow: hidden;
    border-radius: 10px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.publication-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.publication-video video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 10px;
}

.video-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #bbbbbb;
}

.placeholder-image {
    background-color: #eeeeee;
    border-radius: 8px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #888;
    border: 2px dashed #ddd;
    margin-bottom: 15px;
}

.hero-body {
    padding-bottom: 0;
}

/* Custom rounded buttons */
.button.is-rounded {
    border-radius: 290486px;
    padding-left: 1.5em;
    padding-right: 1.5em;
    font-weight: 600;
}

/* Section spacing */
section.section {
    padding-top: 3rem;
    padding-bottom: 3rem;
}