/* Project navigation buttons and layout for single project pages */
.project-navigation {
    margin: 40px 0 20px 0;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.project-navigation .nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    text-align: center;
}

.project-navigation .nav-previous,
.project-navigation .nav-back,
.project-navigation .nav-next {
    flex-grow: 0;
    flex-shrink: 0;
    flex-basis: auto;
    text-align: center;
}

.project-navigation .nav-links a {
    display: inline-block;
    padding: 10px 15px;
    background-color: #00A1C6;
    color: #fff;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s ease;
    font-weight: bold;
    line-height: 1.4;
    text-align: center;
    white-space: normal;
}

.project-navigation .nav-links a:hover {
    background-color: #007a99;
    color: #fff;
}

.project-navigation .nav-back a.back-to-gallery { background-color: #555; }
.project-navigation .nav-back a.back-to-gallery:hover { background-color: #333; }

@media (max-width: 600px) {
  .project-navigation .nav-links { gap: 10px; }
}