/* Projects page container styling */
main.projects-page {
    max-width: 1600px;
    width: 80%;
    padding: 20px;
    margin: 20px auto;
}

main.projects-page h1 {
    margin-bottom: 2rem;
}

/* Projects Grid Layout - 3 columns max */
.projects-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
    padding: 0;
    list-style: none;
}

/* Responsive: 2 columns on tablets */
@media (max-width: 1300px) {
    .project-card {
        width: calc((100% - 2rem) / 2);
    }
}

/* Responsive: 1 column on mobile */
@media (max-width: 768px) {
    main.projects-page {
        padding: 15px;
    }

    .projects-grid {
        gap: 1.5rem;
    }

    .project-card {
        width: 100%;
    }
}

/* Project Card */
.project-card {
    width: calc((100% - 4rem) / 3);
    background: var(--background);
    border: 1px solid var(--border-color, #e1e4e8);
    border-radius: 8px;
    padding: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    list-style: none;
    margin-bottom: 0;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Dark theme support */
[data-theme="dark"] .project-card {
    border-color: #8b949e;
}

[data-theme="dark"] .project-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Project Card Header */
.project-card-header {
    margin-bottom: 1rem;
}

.project-title {
    margin: 0;
    font-size: 1.5rem;
    line-height: 1.3;
    justify-content: center;
}

.project-title a {
    color: inherit;
    text-decoration: none;
}

.project-title a:hover {
    color: #ff8c00;
}

/* Project Card Body */
.project-card-body {
    flex: 1;
    margin-bottom: 1rem;
}

.project-description {
    color: var(--color, #586069);
    line-height: 1.6;
    margin: 0 0 1rem 0;
}

[data-theme="dark"] .project-description {
    color: #8b949e;
}

/* Technology Tags */
.project-technologies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.tech-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #fff3e0;
    color: #ff8c00;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
}

[data-theme="dark"] .tech-tag {
    background: rgba(255, 165, 0, 0.15);
    color: #ffa500;
}

/* Project Card Footer */
.project-card-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #e1e4e8);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

[data-theme="dark"] .project-card-footer {
    border-top-color: #30363d;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffa500;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.project-link:hover {
    color: #ff8c00;
}

.project-link svg {
    width: 20px;
    height: 20px;
}

/* Split footer layout when both repository and website exist */
.project-link-split {
    flex: 1;
    justify-content: center;
    padding: 0 1rem;
}

.project-link-divider {
    width: 1px;
    align-self: stretch;
    background: var(--border-color, #e1e4e8);
}

[data-theme="dark"] .project-link-divider {
    background: #30363d;
}