.post-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.post-card {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

.post-card img {
    width: 100%;
    height: auto;
    display: block;
}

.post-card-body {
    padding: 1rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.post-card-body h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.post-card-body p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.post-card-body .back-link.button {
    margin-top: auto;
    align-self: flex-start;
}
@import url('https://fonts.googleapis.com/css2?family=Halant:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #f5f5f5;
    --bg-secondary: #e8e8e8;
    --bg-glass: rgba(255, 255, 255, 0.25);
    --bg-glass-strong: rgba(255, 255, 255, 0.4);
    --text-primary: #2d2d2d;
    --text-secondary: #5a5a5a;
    --border-color: rgba(255, 255, 255, 0.3);
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 15px 50px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Halant', serif;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 50%, #f0f0f0 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Prevent horizontal scroll on mobile */
html, body {
    max-width: 100%;
    overflow-x: hidden;
    overscroll-behavior: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

/* Glass Morphism Effect */
.glass-card,
.glass-container {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-glass-strong);
}

/* Welcome Section */
.welcome-section {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 2rem;
}

.welcome-section .container {
    max-width: 100%;
    padding: 0;
    width: 100%;
}

.welcome-title {
    font-size: clamp(2.5rem, 10vw, 8rem);
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
    white-space: normal;
    text-align: center;
}

.text-flip-container {
    display: block;
    position: relative;
    overflow: hidden;
    margin-left: 0;
    margin-top: 0.5rem;
}

.text-flip-word {
    display: inline-block;
    white-space: nowrap;
    transition: transform 0.35s ease, opacity 0.35s ease, filter 0.35s ease;
}

.text-flip-word.flip-out {
    transform: translateY(50px);
    opacity: 0;
    filter: blur(8px);
}

.text-flip-word.flip-in {
    animation: flipIn 0.35s ease forwards;
}

@keyframes flipIn {
    from {
        transform: translateY(-40px);
        opacity: 0;
        filter: blur(8px);
    }
    to {
        transform: translateY(0);
        opacity: 1;
        filter: blur(0);
    }
}

.welcome-subtitle {
    font-size: 3rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.welcome-tagline {
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--text-secondary);
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section */
.about-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 0;
    margin-top: 2rem;
}

.about-title {
    font-size: 5.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-primary);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.about-content {
    display: grid;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.6rem;
    line-height: 1.75;
    color: var(--text-secondary);
    font-weight: 400;
}

.substack-embed {
    margin-top: 2rem;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.substack-embed iframe {
    display: block;
    border-radius: 10px;
}

.substack-posts-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.substack-post-embed {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    min-height: 200px;
}

.substack-post-embed:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-glass-strong);
}

/* Style paragraphs - work with both original and transformed content */
.substack-post-embed p {
    margin: 0.5rem 0;
}

.substack-post-embed > p:first-child {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.substack-post-embed > p:nth-child(2) {
    font-size: 1.6rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.substack-post-embed a[data-post-link],
.substack-post-embed a[href*="substack.com"] {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.substack-post-embed a[data-post-link]:hover,
.substack-post-embed a[href*="substack.com"]:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
    .substack-posts-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .substack-post-embed {
        padding: 1.5rem;
    }
    
    .substack-post-embed p:first-child {
        font-size: 1.1rem;
    }
}

.section-title {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Projects Section */
.projects-section {
    padding: 6rem 0;
}

/* Performance: avoid rendering offscreen content until needed */
.about-section,
.projects-section,
.reach-out-section {
    content-visibility: auto;
    contain-intrinsic-size: 1000px 800px;
}

.projects-section .section-title {
    text-align: center;
    margin-bottom: 4rem;
}

/* Masonry gallery items (homepage) - restored original layout */
[data-projects-masonry="true"] {
    columns: 3;
    column-gap: 1rem;
}

[data-projects-masonry="true"] > a {
    break-inside: avoid;
    margin-bottom: 1rem;
    display: block;
    width: 100%;
    border-radius: 0.5rem;
    overflow: hidden;
    position: relative;
}

[data-projects-masonry="true"] > a img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.3s ease;
}

[data-projects-masonry="true"] > a:hover img {
    transform: scale(1.02);
}

[data-projects-masonry="true"] > a .absolute {
    border-radius: 0.5rem;
}

/* Desktop styles for art pieces cards */
[data-projects-masonry="true"] > a h3 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

[data-projects-masonry="true"] > a p {
    font-size: 1.6rem;
    line-height: 1.75;
}

/* Fix art pieces cards on mobile - keep 2 columns masonry but make them bigger and readable */
@media (max-width: 768px) {
    [data-projects-masonry="true"] {
        columns: 2 !important;
        column-gap: 0.75rem;
    }
    
    [data-projects-masonry="true"] > a {
        margin-bottom: 0.75rem;
    }
    
    /* Improve overlay text visibility and sizing on mobile */
    [data-projects-masonry="true"] > a .absolute {
        padding: 0.75rem !important;
        background: rgba(0, 0, 0, 0.7) !important;
    }
    
    [data-projects-masonry="true"] > a h3 {
        font-size: 1.1rem !important;
        font-weight: 600 !important;
        margin-bottom: 0.375rem !important;
        line-height: 1.3 !important;
    }
    
    [data-projects-masonry="true"] > a p {
        font-size: 1rem !important;
        line-height: 1.4 !important;
    }
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-card {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 0;
    height: 100%;
}

.project-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
    background: var(--bg-secondary);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    display: block;
}

/* Ensure all images are responsive by default */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Video styling */
video {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.detail-section video {
    width: 100%;
    max-width: 800px;
    height: auto;
    margin: 2rem auto;
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.project-description {
    font-size: 1.6rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.75;
    flex: 1;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.project-tech {
    font-size: 1.6rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    opacity: 0.8;
}

.project-link-btn.cssbuttons-io-button {
    margin-top: auto;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    font-family: inherit;
    padding: 0.35em;
    padding-left: 1.2em;
    font-size: 1.6rem;
    font-weight: 500;
    border-radius: 0.9em;
    border: 1px solid var(--border-color);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    box-shadow: inset 0 0 1.6em -0.6em rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
    height: 2.8em;
    padding-right: 3.3em;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.project-link-btn.cssbuttons-io-button .icon {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    margin-left: 1em;
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 2.2em;
    width: 2.2em;
    border-radius: 0.7em;
    box-shadow: 0.1em 0.1em 0.6em 0.2em rgba(0, 0, 0, 0.1);
    right: 0.3em;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.project-link-btn.cssbuttons-io-button:hover .icon {
    width: calc(100% - 0.6em);
}

.project-link-btn.cssbuttons-io-button .icon svg {
    width: 1.1em;
    transition: transform 0.3s;
    color: var(--text-primary);
}

.project-link-btn.cssbuttons-io-button:hover .icon svg {
    transform: translateX(0.1em);
}

.project-link-btn.cssbuttons-io-button:active .icon {
    transform: scale(0.95);
}

/* Project Page Styles */
.project-page {
    min-height: 100vh;
    position: relative;
    padding-top: 4rem;
}

/* Back button at top left - styled like See the Code button */
.project-page-header {
    margin-bottom: 2rem;
}

.project-back-button {
    display: inline-block;
    margin-bottom: 0;
}

.project-hero {
    padding: 4rem 0;
    margin-bottom: 4rem;
}

.project-hero-title {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.project-hero-description {
    font-size: 1.6rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 2rem;
    max-width: 900px;
}

.project-meta {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

.meta-item {
    font-size: 1.6rem;
    color: var(--text-secondary);
}

.meta-item strong {
    color: var(--text-primary);
    font-weight: 600;
}

.project-details {
    padding: 3rem 0;
}

.detail-section {
    margin-bottom: 2.25rem;
    max-width: 1000px;
}

.detail-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-section p {
    font-size: 1.6rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 1rem;
}

/* Gallery Section */
.project-gallery {
    padding: 4rem 0;
    margin-top: 4rem;
}

.gallery-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-primary);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    background: var(--bg-secondary);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Portfolio-specific styles */
.responsibilities-list,
.features-list,
.results-list {
    list-style: none;
    padding: 0;
}

.responsibilities-list li,
.features-list li,
.results-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 1.6rem;
    color: var(--text-secondary);
    line-height: 1.75;
}

.responsibilities-list li::before,
.features-list li::before,
.results-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.tech-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--bg-glass-strong);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.challenge-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
    font-size: 1.6rem;
    line-height: 1.75;
}

.challenge-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.challenge-item strong {
    color: var(--text-primary);
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.6rem;
}


.project-links {
    display: flex !important;
    gap: 1.5rem !important;
    flex-wrap: wrap !important;
    margin-top: 1rem !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
}

.project-links > a,
.project-links > div > a {
    flex-shrink: 0;
}

/* Uniform sizing for all buttons in project-links - FORCE APPLY */
.project-links .github-link.button,
.project-links .back-link.button {
    font-size: 1.6rem !important;
    margin-bottom: 0 !important;
    display: inline-block !important;
}

.project-links .github-link.button .button_top,
.project-links .back-link.button .button_top {
    padding: 0.5em 1em !important;
    white-space: nowrap !important;
    font-size: 1.6rem !important;
    font-weight: bold !important;
}

.project-link-btn.cssbuttons-io-button {
    background: var(--bg-glass-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    font-family: inherit;
    padding: 0.35em;
    padding-left: 1.2em;
    font-size: 17px;
    font-weight: 500;
    border-radius: 0.9em;
    border: 1px solid var(--border-color);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    box-shadow: inset 0 0 1.6em -0.6em rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
    height: 2.8em;
    padding-right: 3.3em;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.project-link-btn.cssbuttons-io-button .icon {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    margin-left: 1em;
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 2.2em;
    width: 2.2em;
    border-radius: 0.7em;
    box-shadow: 0.1em 0.1em 0.6em 0.2em rgba(0, 0, 0, 0.1);
    right: 0.3em;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.project-link-btn.cssbuttons-io-button:hover .icon {
    width: calc(100% - 0.6em);
}

.project-link-btn.cssbuttons-io-button .icon svg {
    width: 1.1em;
    transition: transform 0.3s;
    color: var(--text-primary);
}

.project-link-btn.cssbuttons-io-button:hover .icon svg {
    transform: translateX(0.1em);
}

.project-link-btn.cssbuttons-io-button:active .icon {
    transform: scale(0.95);
}

.back-link.button {
    /* Variables */
    --button_radius: 0.5em;
    --button_color: var(--bg-secondary);
    --button_outline_color: var(--text-primary);
    
    font-size: 1.6rem;
    font-weight: bold;
    border: none;
    cursor: pointer;
    border-radius: var(--button_radius);
    background: transparent;
    margin-bottom: 2rem;
    display: inline-block;
    text-decoration: none;
}

/* Remove margin-bottom when back-link is inside project-links */
.project-links .back-link.button {
    margin-bottom: 0;
}

.back-link.button .button_top {
    display: block;
    box-sizing: border-box;
    border: 2px solid var(--button_outline_color);
    border-radius: var(--button_radius);
    padding: 0.5em 1em;
    background: var(--button_color);
    color: var(--button_outline_color);
    transform: translateY(-0.2em);
    transition: transform 0.1s ease;
}

.back-link.button:hover .button_top {
    /* Pull the button upwards when hovered */
    transform: translateY(-0.33em);
}

.back-link.button:active .button_top {
    /* Push the button downwards when pressed */
    transform: translateY(0);
}

.github-link.button {
    /* Variables */
    --button_radius: 0.5em;
    --button_color: var(--bg-secondary);
    --button_outline_color: var(--text-primary);
    
    font-size: 1.6rem;
    font-weight: bold;
    border: none;
    cursor: pointer;
    border-radius: var(--button_radius);
    background: transparent;
    display: inline-block;
    text-decoration: none;
}

.github-link.button .button_top {
    display: block;
    box-sizing: border-box;
    border: 2px solid var(--button_outline_color);
    border-radius: var(--button_radius);
    padding: 0.5em 1em;
    background: var(--button_color);
    color: var(--button_outline_color);
    transform: translateY(-0.2em);
    transition: transform 0.1s ease;
}

.github-link.button:hover .button_top {
    /* Pull the button upwards when hovered */
    transform: translateY(-0.33em);
}

.github-link.button:active .button_top {
    /* Push the button downwards when pressed */
    transform: translateY(0);
}

/* Reach Out Section */
.reach-out-section {
    margin-top: 4rem;
    padding-top: 4rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.social-title {
    font-size: 2.8rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.social-links,
.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.social-links {
    flex-wrap: wrap;
    gap: 0.5rem;
}

.social-links > a span,
.social-links a span {
    font-size: 1.6rem;
}

.social-btn {
    cursor: pointer;
    height: 50px;
    width: 50px;
    font-family: 'Halant', serif;
    color: var(--text-primary);
    border-radius: 10px;
    box-shadow: 0px 10px 10px rgba(0, 0, 0, 0.1);
    background: var(--bg-glass-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    margin: 5px;
    transition: 0.3s;
    justify-content: center;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.social-btn svg {
    height: 24px;
    width: 24px;
}

.social-btn span {
    width: 0px;
    overflow: hidden;
    transition: 0.3s;
    text-align: center;
    margin-left: 5px;
    white-space: nowrap;
    font-size: 1.6rem;
}

.social-btn:hover {
    width: 150px;
    border-radius: 5px;
}

.social-btn:hover span {
    padding: 2px;
    width: 80px;
}

#linkedin svg {
    fill: #0e76a8;
}

#github svg {
    fill: #333;
}

#email svg {
    fill: #333;
}

#substack svg {
    fill: #ff6719;
}

a { text-decoration: none; }

/* Back to Top Button */
.back-to-top {
    position: fixed !important;
    bottom: -60px;
    right: 3rem;
    width: auto;
    height: auto;
    background: none;
    border: none;
    color: var(--text-primary);
    display: flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: bottom 0.4s ease, transform 0.3s ease, opacity 0.3s ease;
    z-index: 99999 !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    padding: 0;
}

.back-to-top.show {
    bottom: 2rem !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.back-to-top:hover {
    transform: translateY(-4px);
}

.back-to-top:active {
    transform: translateY(-2px);
}

.back-to-top svg {
    width: 32px;
    height: 32px;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

/* Tablet */
@media (max-width: 1199.98px) {
    .back-to-top {
        right: 1.5rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .back-to-top {
        right: 1rem !important;
        z-index: 99999 !important;
        display: flex !important;
        position: fixed !important;
    }
    
    .back-to-top.show {
        bottom: 1.5rem !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        display: flex !important;
    }
    
    .back-to-top svg {
        width: 36px !important;
        height: 36px !important;
        filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4)) !important;
        display: block !important;
    }
}

/* Disable hover-only expansions on touch devices */
@media (hover: none) {
    .social-btn:hover { width: 50px; border-radius: 10px; }
    .social-btn:hover span { width: 0; padding: 0; }
}

@media (hover: none) {
  .project-link-btn.cssbuttons-io-button:hover .icon { width: 2.2em; }
  .project-link-btn.cssbuttons-io-button:hover .icon svg { transform: none; }
  .back-link.button:hover .button_top, .github-link.button:hover .button_top { transform: translateY(-0.15em); }
}

@media (max-width: 640px) {
  .project-image { height: auto; aspect-ratio: 16 / 9; }
  .project-image img { object-fit: cover; }
}

/* Make project card buttons static and predictable on mobile */
@media (hover: none) {
  .project-link-btn.cssbuttons-io-button {
    height: auto;
    padding-right: 1em;
  }
  .project-link-btn.cssbuttons-io-button .icon {
    position: static;
    margin-left: 0.5em;
    height: 1.2em;
    width: 1.2em;
    box-shadow: none;
    border: none;
  }
  .project-link-btn.cssbuttons-io-button:hover .icon { width: 1.2em; }
}

/* removed old back-to-top variants */

/* Footer */
.footer {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
    margin-top: auto;
}

.footer-content {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

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

.footer-left {
    text-align: left;
    align-items: flex-start;
}

.footer-left .footer-links {
    align-items: flex-start;
    text-align: left;
}

.footer-center {
    text-align: center;
    align-items: center;
    justify-content: center;
}

.footer-right {
    text-align: right;
    align-items: flex-end;
}

.footer-navigation {
    text-align: center;
    align-items: center;
}

.footer-navigation .footer-links {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    align-items: center;
    justify-content: center;
}

.footer-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 400;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
    width: fit-content;
}

.footer-link:hover {
    color: var(--text-primary);
    transform: translateX(5px);
}

.footer-copyright {
    color: var(--text-secondary);
    font-size: 1.6rem;
    margin-top: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .welcome-section {
        min-height: 100vh;
        padding: 0 1rem;
    }

    .welcome-title {
        font-size: 6.5rem;
    }

    .welcome-subtitle {
        font-size: 2.2rem;
    }

    .welcome-tagline {
        font-size: 1.1rem;
    }

    .about-section {
        padding: 3rem 0;
        min-height: auto;
    }

    .about-title {
        font-size: 3rem;
        margin-bottom: 2rem;
    }

    .about-text {
        font-size: 1.1rem;
        line-height: 1.75;
    }

    .about-content {
        gap: 1.5rem;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .project-card {
        width: 100%;
    }

    .project-image {
        height: 200px;
        width: 100%;
        overflow: hidden;
    }

    .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .project-content {
        padding: 1.5rem;
    }

    .project-title {
        font-size: 1.25rem;
    }

    .project-tech {
        font-size: 1.1rem;
    }

    .project-description {
        font-size: 1.1rem;
    }

    .project-link-btn.cssbuttons-io-button {
        font-size: 1.1rem;
        padding: 0.35em;
        padding-left: 1em;
        padding-right: 3em;
        height: 2.5em;
    }

    .project-hero-title {
        font-size: 2.5rem;
    }

    .project-hero-description {
        font-size: 1.1rem;
        line-height: 1.75;
    }

    .project-meta {
        flex-direction: column;
        gap: 1rem;
    }

    .detail-section {
        margin-bottom: 2rem;
    }

    .detail-section h2 {
        font-size: 1.9rem;
        margin-bottom: 0.9rem;
    }

    .detail-section p {
        font-size: 1.1rem;
        line-height: 1.75;
    }

    .tech-tag {
        font-size: 1.1rem;
    }

    .challenge-item {
        font-size: 1.1rem;
        line-height: 1.75;
    }

    .challenge-item strong {
        font-size: 1.1rem;
    }

    .meta-item {
        font-size: 1.1rem;
    }

    .responsibilities-list li,
    .features-list li,
    .results-list li {
        font-size: 1.1rem;
    }

    .substack-post-embed > p:nth-child(2) {
        font-size: 1.1rem;
    }

    .footer-copyright {
        font-size: 1.1rem;
    }

    .footer-link {
        font-size: 1.1rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }

    .reach-out-section {
        margin-top: 3rem;
        padding-top: 3rem;
    }

    .social-title {
        font-size: 2rem;
    }

    .social-links {
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .social-btn {
        width: 45px;
        height: 45px;
    }

    .social-btn:hover {
        width: 130px;
    }
    
    /* Make connect with us buttons smaller on mobile */
    .social-links > a {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.875rem !important;
        gap: 0.5rem !important;
    }
    
    .social-links > a svg {
        width: 1.25rem !important;
        height: 1.25rem !important;
    }
    
    .social-links > a span {
        font-size: 0.85rem !important;
        padding-left: 0.25rem !important;
    }
    
    /* Hide tooltips on mobile */
    .social-links > a > div {
        display: none !important;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

    .footer-center {
        text-align: center;
        align-items: center;
        order: 2;
        width: 100%;
    }

    .footer-navigation {
        order: 1;
    }

    .footer-navigation .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .container {
        padding: 0 1rem;
    }

    /* removed old back-to-top sizing */

    .project-links {
        justify-content: center !important;
        gap: 1rem !important;
        align-items: center !important;
    }
    
    /* Uniform buttons in project-links on mobile */
    .project-links .github-link.button,
    .project-links .back-link.button {
        font-size: 0.85rem !important;
        margin-bottom: 0 !important;
    }
    
    .project-links .github-link.button .button_top,
    .project-links .back-link.button .button_top {
        padding: 0.4em 0.8em !important;
        font-size: 0.85rem !important;
        font-weight: bold !important;
    }

    .project-link-btn.cssbuttons-io-button {
        font-size: 0.85rem;
        height: 2.4em;
    }

    .substack-posts-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .substack-post-embed {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .welcome-section {
        min-height: 100vh;
        padding: 0 1rem;
    }

.mobile-break {
    display: block;
}

@media (max-width: 480px) {
    .welcome-title {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }
    
    .welcome-title .text-flip-container {
        margin-top: 0.25rem;
    }

    .text-flip-word {
        transition: transform 0.35s ease;
        filter: none !important;
    }

    .text-flip-word.flip-out {
        transform: translateY(50px);
        opacity: 0;
        filter: none !important;
    }

    .text-flip-word.flip-in {
        animation: flipInMobile 0.35s ease forwards;
        filter: none !important;
    }

    @keyframes flipInMobile {
        from {
            transform: translateY(-40px);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .welcome-subtitle {
        font-size: 1.4rem;
    }

    .welcome-tagline {
        font-size: 1rem;
    }

    .about-section {
        padding: 2rem 0;
    }

    .about-title {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .about-text {
        font-size: 1rem;
        line-height: 1.75;
    }

    .about-content {
        gap: 1.25rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .projects-grid {
        gap: 1.25rem;
    }

    .project-image {
        height: 180px;
        width: 100%;
        overflow: hidden;
    }

    .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .project-content {
        padding: 1.25rem;
    }

    .project-title {
        font-size: 1.2rem;
    }

    .project-tech {
        font-size: 1rem;
    }

    .project-description {
        font-size: 1rem;
    }

    .project-link-btn.cssbuttons-io-button {
        font-size: 0.85rem;
        height: 2.4em;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .project-hero-title {
        font-size: 2rem;
    }

    .project-hero-description {
        font-size: 1rem;
    }

    .detail-section {
        margin-bottom: 2rem;
    }

    .detail-section h2 {
        font-size: 1.75rem;
        margin-bottom: 0.85rem;
    }

    .detail-section p {
        font-size: 1rem;
    }

    .tech-tag {
        font-size: 1rem;
    }

    .challenge-item {
        font-size: 1rem;
        line-height: 1.75;
    }

    .challenge-item strong {
        font-size: 1rem;
    }

    .meta-item {
        font-size: 1rem;
    }

    .responsibilities-list li,
    .features-list li,
    .results-list li {
        font-size: 1rem;
    }

    .substack-post-embed > p:nth-child(2) {
        font-size: 1rem;
    }

    .footer-copyright {
        font-size: 1rem;
    }

    .footer-link {
        font-size: 1rem;
    }

    .back-link.button,
    .github-link.button {
        font-size: 0.85rem;
    }

    .back-link.button .button_top,
    .github-link.button .button_top {
        font-size: 0.85rem;
    }

    .project-back-button {
        font-size: 0.85rem;
    }

    .project-back-button .button_top {
        font-size: 0.85rem;
    }

    .social-btn span {
        font-size: 0.85rem;
    }

    .social-btn {
        width: 40px;
        height: 40px;
    }

    .back-to-top {
        width: auto !important;
        height: auto !important;
        bottom: 1.5rem !important;
        right: 1rem !important;
    }
    
    .back-to-top.show {
        bottom: 1.5rem !important;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
    }
    
    .back-to-top svg {
        width: 36px !important;
        height: 36px !important;
    }

    .substack-post-embed {
        padding: 1.25rem;
    }

    .substack-post-embed p:first-child {
        font-size: 1rem;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
    font-size: 17px;
}

/* Respect users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

/* 404 Illustration Styles (From Uiverse.io by Praashoo7) */
.main_wrapper { display: flex; align-items: center; justify-content: center; width: 30em; height: 30em; }
.main { display: flex; flex-direction: column; align-items: center; justify-content: center; margin-top: 5em; }
.antenna { width: 5em; height: 5em; border-radius: 50%; border: 2px solid black; background-color: #f27405; margin-bottom: -6em; margin-left: 0em; z-index: -1; }
.antenna_shadow { position: absolute; background-color: transparent; width: 50px; height: 56px; margin-left: 1.68em; border-radius: 45%; transform: rotate(140deg); border: 4px solid transparent; box-shadow: inset 0px 16px #a85103, inset 0px 16px 1px 1px #a85103; }
.antenna::after { content: ""; position: absolute; margin-top: -9.4em; margin-left: 0.4em; transform: rotate(-25deg); width: 1em; height: 0.5em; border-radius: 50%; background-color: #f69e50; }
.antenna::before { content: ""; position: absolute; margin-top: 0.2em; margin-left: 1.25em; transform: rotate(-20deg); width: 1.5em; height: 0.8em; border-radius: 50%; background-color: #f69e50; }
.a1 { position: relative; top: -102%; left: -130%; width: 12em; height: 5.5em; border-radius: 50px; background-image: linear-gradient(#171717,#171717,#353535,#353535,#171717); transform: rotate(-29deg); clip-path: polygon(50% 0%, 49% 100%, 52% 100%); }
.a1d { position: relative; top: -211%; left: -35%; transform: rotate(45deg); width: 0.5em; height: 0.5em; border-radius: 50%; border: 2px solid black; background-color: #979797; z-index: 99; }
.a2 { position: relative; top: -210%; left: -10%; width: 12em; height: 4em; border-radius: 50px; background-color: #171717; background-image: linear-gradient(#171717,#171717,#353535,#353535,#171717); margin-right: 5em; clip-path: polygon(47% 0,47% 0,34% 34%,54% 25%,32% 100%,29% 96%,49% 32%,30% 38%); transform: rotate(-8deg); }
.a2d { position: relative; top: -294%; left: 94%; width: 0.5em; height: 0.5em; border-radius: 50%; border: 2px solid black; background-color: #979797; z-index: 99; }
.notfound_text { background-color: black; padding: 0 0.3em; font-size: 0.75em; color: white; letter-spacing: 0; border-radius: 5px; z-index: 10; }
.tv { width: 17em; height: 9em; margin-top: 3em; border-radius: 15px; background-color: #d36604; display: flex; justify-content: center; border: 2px solid #1d0e01; box-shadow: inset 0.2em 0.2em #e69635; }
.tv::after { content: ""; position: absolute; width: 17em; height: 9em; border-radius: 15px; background: repeating-radial-gradient(#d36604 0 0.0001%, #00000070 0 0.0002%) 50% 0/2500px 2500px, repeating-conic-gradient(#d36604 0 0.0001%, #00000070 0 0.0002%) 60% 60%/2500px 2500px; background-blend-mode: difference; opacity: 0.09; }
.curve_svg { position: absolute; margin-top: 0.25em; margin-left: -0.25em; height: 12px; width: 12px; }
.display_div { display: flex; align-items: center; align-self: center; justify-content: center; border-radius: 15px; box-shadow: 3.5px 3.5px 0px #e69635; }
.screen_out { width: auto; height: auto; border-radius: 10px; }
.screen_out1 { width: 11em; height: 7.75em; display: flex; align-items: center; justify-content: center; border-radius: 10px; }
.screen { width: 13em; height: 7.85em; font-family: 'Halant', serif; border: 2px solid #1d0e01; background: repeating-radial-gradient(#000 0 0.0001%, #ffffff 0 0.0002%) 50% 0/2500px 2500px, repeating-conic-gradient(#000 0 0.0001%, #ffffff 0 0.0002%) 60% 60%/2500px 2500px; background-blend-mode: difference; animation: b 0.2s infinite alternate; border-radius: 10px; z-index: 99; display: flex; align-items: center; justify-content: center; font-weight: bold; color: #252525; letter-spacing: 0.15em; text-align: center; }
.screenM { width: 13em; height: 7.85em; position: relative; font-family: 'Halant', serif; background: linear-gradient(to right,#002fc6 0%,#002bb2 14.2857142857%,#3a3a3a 14.2857142857%,#303030 28.5714285714%,#ff0afe 28.5714285714%,#f500f4 42.8571428571%,#6c6c6c 42.8571428571%,#626262 57.1428571429%,#0affd9 57.1428571429%,#00f5ce 71.4285714286%,#3a3a3a 71.4285714286%,#303030 85.7142857143%,white 85.7142857143%,#fafafa 100%); border-radius: 10px; border: 2px solid black; z-index: 99; display: flex; align-items: center; justify-content: center; font-weight: bold; color: #252525; letter-spacing: 0.15em; text-align: center; overflow: hidden; }
.screenM:before, .screenM:after { content: ""; position: absolute; left: 0; z-index: 1; width: 100%; }
.screenM:before { top: 0; height: 68.4782608696%; background: linear-gradient(to right,white 0%,#fafafa 14.2857142857%,#ffe60a 14.2857142857%,#f5dc00 28.5714285714%,#0affd9 28.5714285714%,#00f5ce 42.8571428571%,#10ea00 42.8571428571%,#0ed600 57.1428571429%,#ff0afe 57.1428571429%,#f500f4 71.4285714286%,#ed0014 71.4285714286%,#d90012 85.7142857143%,#002fc6 85.7142857143%,#002bb2 100%); }
.screenM:after { bottom: 0; height: 21.7391304348%; background: linear-gradient(to right,#006c6b 0%,#005857 16.6666666667%,white 16.6666666667%,#fafafa 33.3333333333%,#001b75 33.3333333333%,#001761 50%,#6c6c6c 50%,#626262 66.6666666667%,#929292 66.6666666667%,#888888 83.3333333333%,#3a3a3a 83.3333333333%,#303030 100%); }
@keyframes b { 100% { background-position: 50% 0, 60% 50%; } }
.lines { display: flex; column-gap: 0.1em; align-self: flex-end; }
.line1, .line3 { width: 2px; height: 0.5em; background-color: black; border-radius: 25px 25px 0 0; margin-top: 0.5em; }
.line2 { flex-grow: 1; width: 2px; height: 1em; background-color: black; border-radius: 25px 25px 0 0; }
.buttons_div { width: 4.25em; align-self: center; height: 8em; background-color: #e69635; border: 2px solid #1d0e01; padding: 0.6em; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-direction: column; row-gap: 0.75em; box-shadow: 3px 3px 0px #e69635; }
.b1 { width: 1.65em; height: 1.65em; border-radius: 50%; background-color: #7f5934; border: 2px solid black; box-shadow: inset 2px 2px 1px #b49577, -2px 0px #513721, -2px 0px 0px 1px black; }
.b1::before { content: ""; position: absolute; margin-top: 1em; margin-left: 0.5em; transform: rotate(47deg); border-radius: 5px; width: 0.1em; height: 0.4em; background-color: #000; }
.b1::after { content: ""; position: absolute; margin-top: 0.9em; margin-left: 0.8em; transform: rotate(47deg); border-radius: 5px; width: 0.1em; height: 0.55em; background-color: #000; }
.b1 div { content: ""; position: absolute; margin-top: -0.1em; margin-left: 0.65em; transform: rotate(45deg); width: 0.15em; height: 1.5em; background-color: #000; }
.b2 { width: 1.65em; height: 1.65em; border-radius: 50%; background-color: #7f5934; border: 2px solid black; box-shadow: inset 2px 2px 1px #b49577, -2px 0px #513721, -2px 0px 0px 1px black; }
.b2::before { content: ""; position: absolute; margin-top: 1.05em; margin-left: 0.8em; transform: rotate(-45deg); border-radius: 5px; width: 0.15em; height: 0.4em; background-color: #000; }
.b2::after { content: ""; position: absolute; margin-top: -0.1em; margin-left: 0.65em; transform: rotate(-45deg); width: 0.15em; height: 1.5em; background-color: #000; }
.speakers { display: flex; flex-direction: column; row-gap: 0.5em; }
.speakers .g1 { display: flex; column-gap: 0.25em; }
.speakers .g1 .g11, .g12, .g13 { width: 0.65em; height: 0.65em; border-radius: 50%; background-color: #7f5934; border: 2px solid black; box-shadow: inset 1.25px 1.25px 1px #b49577; }
.speakers .g { width: auto; height: 2px; background-color: #171717; }
.bottom { width: 100%; height: auto; display: flex; align-items: center; justify-content: center; column-gap: 8.7em; }
.base1, .base2 { height: 1em; width: 2em; border: 2px solid #171717; background-color: #4d4d4d; margin-top: -0.15em; z-index: -1; }
.base3 { position: absolute; height: 0.15em; width: 17.5em; background-color: #171717; margin-top: 0.8em; }
.text_404 { position: absolute; display: flex; flex-direction: row; column-gap: 6em; z-index: -5; margin-bottom: 2em; align-items: center; justify-content: center; opacity: 0.5; font-family: 'Halant', serif; }
.text_4041, .text_4042, .text_4043 { transform: scaleY(24.5) scaleX(9); }
@media only screen and (max-width: 495px) { .text_404 { column-gap: 6em; } }
@media only screen and (max-width: 395px) { .text_404 { column-gap: 4em; } .text_4041 { transform: scaleY(25) scaleX(8); } .text_4042 { transform: scaleY(25) scaleX(8); } .text_4043 { transform: scaleY(25) scaleX(8); } }
@media (max-width: 275px), (max-height: 520px) { .main { position: relative; } }
@media only screen and (max-width: 1024px) { .screenM { display: flex; } .screen { display: none; } }
@media only screen and (min-width: 1025px) { .screen { display: flex; } .screenM { display: none; } }

/* 404 viewport centering */
.error-viewport { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 2rem; overflow: hidden; }
.error-message { color: var(--text-secondary); margin-bottom: 1.25rem; font-size: 1.5rem; font-weight: 700; }

/* 404 sizing overrides - moderate scale to avoid scroll */
.main_wrapper { transform: scale(1.6); transform-origin: center; margin: 0 auto; }
@media (max-width: 1024px) { .main_wrapper { transform: scale(1.3); } }
@media (max-width: 640px) { .main_wrapper { transform: scale(1); } }