/* ========================================
   PROJECTS PAGE STYLES
   ======================================== */

/* Projects Section */
.projects-section {
    background-image: url('../images/pink-clouds-bg-15.png'), linear-gradient(rgba(245, 244, 244, 0.411), rgba(255, 255, 255, 0.418));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-blend-mode: overlay;
    padding: 4rem 1rem;
    margin: 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

[data-theme="dark"] .projects-section {
    background-image: url('../images/pink-clouds-bg-15.png');
    background-blend-mode: normal;
}

.projects-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.projects-title {
    font-size: 3.5rem;
    color: var(--accent-color);
    text-align: center;
    margin-bottom: 3rem;
    /* text-shadow: -3px 3px 6px var(--white); */
}

[data-theme="dark"] .projects-title {
    color: var(--pink-medium);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Responsive grid - 3 cards on large screens, 2 on medium, 1 on small */
@media (min-width: 1200px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1199px) and (min-width: 800px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 799px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Home page featured projects - 2 projects in a row */
.home-projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Make featured project cards larger with image on top */
.home-projects-grid .project-card {
    min-height: 500px;
}

.home-projects-grid .project-image {
    height: 300px;
}

.home-projects-grid .project-content {
    padding: 2rem;
}

.home-projects-grid .project-title {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.home-projects-grid .project-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.projects-button-container {
    text-align: center;
    margin-top: 4rem;
}

/* Projects Page */
.projects-page {
    max-width: 1200px;
    margin: 0 auto;
}

/* ========================================
   INDIVIDUAL PROJECT PAGE STYLES
   ======================================== */

.project-detail-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
}

/* Project Header */
.project-header {
    background: var(--bg-secondary);
    padding: 4rem 0;
    margin-bottom: 3rem;
}

.project-header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.project-header-content {
    flex: 1;
}

.project-detail-title {
    font-size: 3.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
    font-family: 'Lobster Two', cursive;
}

.project-course-detail {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.project-date {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.project-tools-detail {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}


.project-excerpt {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.project-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.demo-link {
    background: var(--secondary-color);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 16px var(--shadow-color);
}

.demo-link:hover {
    background-color: var(--pink-medium);
    color: white;
    border-color: var(--pink-medium);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px var(--shadow-color);
}

.demo-link:hover .external-link-icon {
    transform: translateX(2px) translateY(-2px);
}

/* Dark mode demo link */
[data-theme="dark"] .demo-link {
    background: var(--bg-secondary);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .demo-link:hover {
    background: var(--pink-dark);
    color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.2);
}

.project-header-image {
    flex-shrink: 0;
    max-width: 400px;
}

.project-detail-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 12px 40px var(--shadow-color);
    transition: transform 0.3s ease;
}

.project-detail-img:hover {
    transform: none !important;
}

/* Project Gallery Section */
.project-gallery-section {
    margin-bottom: 4rem;
}

.project-gallery-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.gallery-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px var(--shadow-color);
}

.gallery-img.full-width {
    grid-column: 1 / -1;
}

.gallery-grid-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.gallery-grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.gallery-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.gallery-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.gallery-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.gallery-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.scale-150 {
    transform: scale(1.5);
    z-index: 2;
    position: relative;
}

.scale-90 {
    transform: scale(0.9);
}

/* Video Section */
.video-section {
    margin-bottom: 3rem;
}

.video-section h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 40px var(--shadow-color);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Art Section */
.art-section h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.art-section h3:first-child {
    margin-top: 0;
}

/* Project Description Section */
.project-description-section {
    background: var(--bg-secondary);
    padding: 4rem 0;
    margin-bottom: 3rem;
}

.project-description-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.project-description-container h2 {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 2rem;
    text-align: center;
}

.project-description-container h3 {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.project-description-container h3:first-of-type {
    margin-top: 0;
}

.project-description-container p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.project-description-container ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.project-description-container li {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.project-description-container li strong {
    color: var(--accent-color);
}


/* Project Team */
.project-team {
    background: var(--bg-primary);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    border-left: 4px solid var(--accent-color);
}

.project-team h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.project-team p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 0;
}


.projects-header {
    margin-bottom: 3rem;
}

.projects-header-container {
    text-align: center;
}

.projects-page-title {
    font-size: 3rem;
    color: var(--accent-color);
    text-align: center;
    margin-bottom: 1rem;
    font-family: 'Lobster Two', cursive;
}

.projects-page-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.projects-grid-section {
    background-image: url('../images/pink-clouds-bg-15.png'), linear-gradient(rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.3));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-blend-mode: overlay;
    padding: 4rem 1rem;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

[data-theme="dark"] .projects-grid-section {
    background-image: url('../images/pink-clouds-bg-15.png');
}

.projects-grid-container {
    padding: 0 4rem;
    margin: 0 auto;
}

/* Project Detail Page */
.project-detail-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.project-header {
    margin-bottom: 3rem;
}

.project-header-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.project-header-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}


.project-date {
    font-size: 1.125rem;
    color: var(--text-muted);
    font-weight: 500;
}

.project-course-detail {
    font-size: 1.25rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-style: italic;
}

.project-detail-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.project-detail-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-content-section {
    margin-bottom: 4rem;
}

.project-content-container {
    margin: 0 auto;
}

.project-description-full h2 {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-family: 'Lobster Two', cursive;
}

.project-description-full p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.related-projects-section {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 2px solid var(--border-color);
}

.related-projects-container {
    max-width: 1200px;
    margin: 0 auto;
}

.related-projects-title {
    font-size: 2rem;
    color: var(--accent-color);
    text-align: center;
    margin-bottom: 2rem;
    font-family: 'Lobster Two', cursive;
}

.related-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-section {
    margin-bottom: 4rem;
}

.project-section-title {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-family: 'Lobster Two', cursive;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.project-section-content {
    line-height: 1.8;
    color: var(--text-secondary);
}

.project-section-content p {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

/* Process Steps */
.process-step {
    margin-bottom: 3rem;
    padding: 2rem;
    background-color: var(--bg-secondary);
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.process-step-title {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.process-step-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-item {
    background-color: var(--bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow-color);
    text-align: center;
}

.feature-title {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Tech Details */
.tech-details {
    margin: 2rem 0;
}

.tech-category {
    margin-bottom: 2rem;
}

.tech-category-title {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
}

.tech-list li {
    background-color: var(--secondary-color);
    color: var(--bg-secondary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.tech-list li::before {
    content: "•";
    margin-right: 0.5rem;
    color: var(--accent-color);
}

/* Project Links Section */
.project-links-section {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 2px solid var(--border-color);
}

.project-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.project-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-color);
}

.project-link.github-link {
    background-color: #24292e;
    color: white;
}

.project-link.github-link:hover {
    background-color: #1a1e22;
}

.project-link.live-link {
    background-color: var(--accent-color);
    color: var(--bg-secondary);
}

.project-link.live-link:hover {
    background-color: var(--pink-dark);
}

.project-link.demo-link {
    background-color: #28a745;
    color: white;
}

.project-link.demo-link:hover {
    background-color: #218838;
}

/* Web Development Project Styles */
.demo-container {
    text-align: center;
    margin: 2rem 0;
}

.demo-placeholder {
    position: relative;
    display: inline-block;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 24px var(--shadow-color);
}

.demo-img {
    width: 100%;
    height: auto;
    max-width: 600px;
    border-radius: 12px;
}

.project-detail-img {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 12px;
    margin: 2rem auto;
    display: block;
    box-shadow: 0 8px 24px var(--shadow-color);
}

.project-detail-content {
    max-width: 48rem;
    margin: 0 auto;
    line-height: 1.8;
    color: var(--text-secondary);
}

.project-detail-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.project-detail-meta-item {
    text-align: center;
}

.project-detail-meta-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.project-detail-meta-value {
    font-size: 1.125rem;
    color: var(--text-primary);
    font-weight: 500;
}

.project-detail-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.project-detail-link {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-color);
    color: var(--bg-secondary);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.project-detail-link:hover {
    background-color: var(--pink-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
}

/* Project Gallery */
.project-gallery-section {
    margin: 3rem 0;
    padding: 2rem 0;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}


.gallery-img.full-width {
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: 600px;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 4px 16px var(--shadow-color);
}

/* Process Timeline */
.process-timeline {
    position: relative;
    padding-left: 2rem;
    margin: 2rem 0;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 2rem;
}

.timeline-marker {
    position: absolute;
    left: -1.5rem;
    top: 0;
    width: 3rem;
    height: 3rem;
    background-color: var(--accent-color);
    color: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.timeline-year {
    font-size: 1.125rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Project Navigation */
.project-navigation {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 0;
    margin-bottom: 2rem;
}

.project-navigation.bottom {
    border-bottom: none;
    border-top: 1px solid var(--border-color);
    margin-bottom: 0;
    margin-top: 2rem;
}

.project-nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.project-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background-color: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s ease;
    flex: 1;
    max-width: 300px;
}

.project-nav-link:hover {
    border-color: var(--accent-color);
    background-color: var(--bg-secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--shadow-color);
}

.project-nav-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

.project-nav-link.disabled:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border-color);
    background-color: var(--bg-primary);
}

.nav-arrow {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
    min-width: 24px;
    text-align: center;
}

.nav-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.nav-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.nav-divider {
    width: 1px;
    height: 60px;
    background-color: var(--border-color);
    flex-shrink: 0;
}

/* Responsive navigation */
@media (max-width: 768px) {
    .project-navigation {
        padding: 1rem 0;
    }

    .project-nav-container {
        flex-direction: row;
        gap: 1rem;
        padding: 0 1rem;
    }

    .project-nav-link {
        max-width: none;
        width: 100%;
        padding: 0.75rem 1rem;
    }

    .nav-divider {
        display: none;
    }

    .nav-title {
        font-size: 0.9rem;
    }

    .nav-arrow {
        font-size: 1.25rem;
    }
}

/* Dark mode navigation */
[data-theme="dark"] .project-nav-link:hover {
    box-shadow: 0 8px 24px rgba(139, 90, 107, 0.3);
}