style_vercel.css

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
    color: #000000;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

nav {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4rem 0 0;
    position: relative;
}

.logo {
    font-size: 0.9rem;
    font-weight: 400;
    text-decoration: none;
    color: #000;
    transition: opacity 0.3s ease;
    position: relative;
    z-index: 1001;
    margin-left: 3rem;
}

.logo:hover {
    opacity: 0.7;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: #000;
    font-size: 0.9rem;
    font-weight: 400;
    transition: opacity 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -5px;
    height: 1px;
    background: #000;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.nav-links a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-links a:hover {
    opacity: 0.7;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 900px;
    margin-top: 3rem;
}

.hero h1 {
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 1rem;
    opacity: 0;
    letter-spacing: 0.01em;
}

.hero .subtitle {
    font-size: 1rem;
    font-weight: 300;
    color: #666;
    margin-bottom: 1rem;
    opacity: 0;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero .description {
    font-size: 0.9rem;
    font-weight: 400;
    color: #888;
    max-width: 500px;
    margin: 0 auto;
    opacity: 0;
    line-height: 1.4;
}

/* Cube Container */
#cube-container {
    position: relative;
    width: 300px;
    height: 300px;
    margin-bottom: 1rem;
    opacity: 0.8;
}

#cube-container canvas {
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

/* Enhanced Animated text with hover effects */
.moving-text {
    display: inline-block;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    opacity: 0; /* Start hidden */
    transform: translateX(-30px); /* Start off-screen */
}


.moving-text:hover {
    transform: translateY(-3px) scale(1.05);
    color: #6366f1;
    text-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* Sections */
section {
    padding: 8rem 0;
    max-width: 1600px;
    margin: 0 auto;
}

section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 4rem;
    text-align: center;
    color: #000;
    letter-spacing: -0.02em;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 4rem 0 1rem;
}

.project-card-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.project-card {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    z-index: 1;
    will-change: transform;
    display: flex;
    align-items: center;
    justify-content: center;
}


.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
    transition: left 0.6s ease;
}

.project-card:hover::before {
    left: 100%;
}

.project-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    opacity: 0.3;
}

.project-card:hover::after {
    opacity: 0.6;
    transform: translate(-50%, -50%) scale(1.1);
}

.project-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #ffffff 0%, #f8f8f8 100%);
    border-color: rgba(99, 102, 241, 0.2);
}


.project-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: #666;
    text-align: left;
    transition: all 0.3s ease;
    letter-spacing: -0.01em;
    line-height: 1.3;
    max-width: 100%;
    word-wrap: break-word;
    width: 100%;
}

.project-card-container:hover .project-title {
    color: #6366f1;
    transform: translateY(-2px);
}

/* About Section */
.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    background: linear-gradient(135deg, rgba(248, 248, 248, 0.9) 0%, rgba(240, 240, 240, 0.8) 100%);
    padding: 3rem;
    border-radius: 0;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.about-text ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 2rem;
}

.about-text li {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: #333;
    line-height: 1.6;
}

.about-text .tagline {
    margin-top: 2rem;
    font-size: 1.3rem;
    font-weight: 500;
    text-align: center;
    color: #000;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 2rem;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #000;
}

/* Social Media Icons */
.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(248, 248, 248, 0.8);
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
    margin: 0 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.social-link:hover {
    background: #6366f1;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    border-color: #6366f1;
}

.social-link svg {
    transition: transform 0.3s ease;
}

.social-link:hover svg {
    transform: scale(1.1);
}

.footer-bottom {
    color: #999;
    font-size: 0.8rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Scroll animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    nav {
        padding: 0 2rem;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    
    .logo {
        font-size: 0.8rem;
        margin-bottom: 0.5rem;
    }
    
    .nav-links {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
        margin-top: 0.5rem;
    }
    
    .nav-links a {
        font-size: 0.8rem;
    }
    
    .hero {
        padding: 0 1rem;
        padding-top: 6rem; /* Add space for fixed header */
    }
    
    section {
        padding: 6rem 0;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 2rem;
    }
    
    .project-card {
        aspect-ratio: 4/3;
        border-radius: 0;
        transition: all 0.2s ease; /* Faster, more subtle animation on mobile */
    }
    
    .project-card:hover {
        transform: translateY(-4px) scale(1.01); /* Reduced movement on mobile */
        box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1); /* Lighter shadow */
    }
    
    .project-title {
        font-size: 0.8rem;
        transition: all 0.2s ease; /* Faster title animation on mobile */
    }
    
    .project-card-container:hover .project-title {
        transform: translateY(-1px); /* Reduced movement on mobile */
        color: #6366f1;
    }
    
    .about-text {
        padding: 2rem;
    }
    
    .footer-links {
        flex-direction: row;
        gap: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
        margin: 0 0.25rem;
    }
    
    .social-link svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    nav {
        padding: 0 0.5rem;
    }
    
    .logo {
        font-size: 0.75rem;
    }
    
    .nav-links {
        gap: 0.75rem;
    }
    
    .nav-links a {
        font-size: 0.75rem;
    }
    
    .hero {
        padding-top: 7rem; /* More space for stacked header */
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .subtitle {
        font-size: 1rem;
    }
    
    .hero .description {
        font-size: 0.9rem;
    }
    
    section h2 {
        font-size: 1.5rem;
    }
    
    .project-card {
        padding: 1.5rem;
        transition: all 0.15s ease; /* Even faster animation on very small screens */
    }
    
    .project-card:hover {
        transform: translateY(-2px) scale(1.005); /* Minimal movement on small screens */
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08); /* Very light shadow */
    }
    
    .about-text {
        padding: 1.5rem;
    }
}

/* Tooltip Styles */
.tooltip {
    position: relative;
    display: inline-block;
    cursor: help;
    border-bottom: 1px dotted #666;
    transition: all 0.3s ease;
}

.tooltip:hover {
    color: #6366f1;
    border-bottom-color: #6366f1;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 280px;
    background-color: rgba(0, 0, 0, 0.9);
    color: #fff;
    text-align: left;
    border-radius: 8px;
    padding: 12px 16px;
    position: absolute;
    z-index: 1000;
    bottom: 125%;
    left: 50%;
    margin-left: -140px;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    transform: translateY(10px);
    font-size: 0.85rem;
    line-height: 1.4;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: rgba(0, 0, 0, 0.9) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

/* Tooltip positioning variants */
.tooltip.tooltip-right .tooltiptext {
    top: 50%;
    left: 125%;
    bottom: auto;
    margin-left: 0;
    margin-top: -20px;
    transform: translateX(-10px);
}

.tooltip.tooltip-right:hover .tooltiptext {
    transform: translateX(0);
}

.tooltip.tooltip-right .tooltiptext::after {
    top: 50%;
    left: -5px;
    margin-top: -5px;
    border-color: transparent rgba(0, 0, 0, 0.9) transparent transparent;
}

.tooltip.tooltip-left .tooltiptext {
    top: 50%;
    right: 125%;
    left: auto;
    bottom: auto;
    margin-right: 0;
    margin-top: -20px;
    transform: translateX(10px);
}

.tooltip.tooltip-left:hover .tooltiptext {
    transform: translateX(0);
}

.tooltip.tooltip-left .tooltiptext::after {
    top: 50%;
    right: -5px;
    left: auto;
    margin-top: -5px;
    border-color: transparent transparent transparent rgba(0, 0, 0, 0.9);
}

/* Project card tooltips */
.project-card .tooltip {
    border-bottom: none;
    color: #6366f1;
    font-weight: 500;
    display: inline;
    word-wrap: break-word;
}

.project-card .tooltip:hover {
    color: #4f46e5;
}

.project-card .tooltip .tooltiptext {
    width: 250px;
    font-size: 0.8rem;
    line-height: 1.3;
    padding: 10px 12px;
}

/* Technical term tooltips */
.tech-term {
    color: #6366f1;
    cursor: help;
    border-bottom: 1px dotted #6366f1;
    transition: all 0.3s ease;
}

.tech-term:hover {
    color: #4f46e5;
    border-bottom-color: #4f46e5;
}

/* Mobile tooltip adjustments */
@media (max-width: 768px) {
    .tooltip .tooltiptext {
        width: 240px;
        margin-left: -120px;
        font-size: 0.8rem;
        padding: 10px 12px;
    }
    
    .tooltip.tooltip-right .tooltiptext,
    .tooltip.tooltip-left .tooltiptext {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 280px;
        margin: 0;
    }
    
    .tooltip.tooltip-right:hover .tooltiptext,
    .tooltip.tooltip-left:hover .tooltiptext {
        transform: translate(-50%, -50%);
    }
}

/* Project Detail Pages */
.project-details {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    transition: all 1.2s ease-out;
}

.project-details.scroll-up {
    transform: translateY(-836px);
}

.project-info {
    transition: all 1.2s ease-out;
}

.project-info.scroll-up {
    transform: translateY(-836px);
}

.project-media {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: fit-content;
    position: relative;
    top: 6rem;
    transition: all 1.2s ease-out 0.3s;
}

.project-media.scroll-up {
    transform: translateY(-836px);
}

/* Animated Card Title */
.animated-card-title {
    text-align: center;
    padding: 1rem 0;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(-30px);
    animation: slideInFromTop 0.8s ease-out 1.8s forwards;
    font-size: 1.1rem;
    font-weight: 500;
    color: #666;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.project-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
}

/* Contact Information Section */
.contact-info {
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid #eee;
}

.contact-info h2 {
    font-size: 1.1rem;
    font-weight: 500;
    color: #666;
    margin: 0 0 1rem 0;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-details a {
    color: #000;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #666;
}

.cta-button {
    color: #007bff !important;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.cta-button:hover {
    color: #0056b3 !important;
}

.project-info h2 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1.2rem;
    color: #000;
}

.project-info h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    color: #333;
}

.project-info p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #555;
    margin-bottom: 1.2rem;
}

.project-info ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 1.2rem;
}

.project-info li {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #555;
    margin-bottom: 0.4rem;
}

.project-info li strong {
    color: #333;
    font-weight: 600;
}

.project-media {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: fit-content;
    position: sticky;
    top: 6rem;
}

/* Animated Information Header */
.information-header {
    text-align: center;
    padding: 2rem 0;
    margin-bottom: 2rem;
    margin-top: 6rem; /* Add space below fixed header */
    opacity: 0;
    transform: translateX(100px);
    animation: slideInFromRight 0.8s ease-out 0.3s forwards;
}

.page-title-header {
    text-align: center;
    padding: 2rem 0;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateX(100px);
    animation: slideInFromRight 0.8s ease-out 2.5s forwards;
}

.information-header h2 {
    font-size: 1.1rem;
    font-weight: 500;
    color: #666;
    margin: 0;
    letter-spacing: 0.1em;
}

.page-title-header h2 {
    font-size: 1.1rem;
    font-weight: 500;
    color: #666;
    margin: 0;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}


@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}


.project-info h2 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1.2rem;
    color: #000;
}

.project-info h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    color: #333;
}

.project-info p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #555;
    margin-bottom: 1.2rem;
}

.project-info ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 1.2rem;
}

.project-info li {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #555;
    margin-bottom: 0.4rem;
}

.project-info li strong {
    color: #333;
    font-weight: 600;
}

.project-media {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: fit-content;
    position: sticky;
    top: 6rem;
}

.media-placeholder {
    text-align: center;
    color: #666;
}

.media-placeholder p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.media-placeholder ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.media-placeholder li {
    font-size: 0.85rem;
    color: #777;
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    position: relative;
}

.media-placeholder li:before {
    content: "•";
    color: #6366f1;
    position: absolute;
    left: 0;
}

.related-projects {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.related-projects h2 {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 2rem;
    text-align: center;
    color: #000;
}

.related-projects .projects-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.related-projects .project-card h3 a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.related-projects .project-card:hover h3 a {
    color: #6366f1;
}

/* Mobile adjustments for project pages */
@media (max-width: 768px) {
    .project-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-media {
        position: static;
    }
    
    /* Mobile styles for new animated headers */
    .information-header {
        margin-top: 4rem; /* Reduce space on mobile */
        padding: 1.5rem 0;
    }
    
    .page-title-header {
        padding: 1.5rem 0;
    }
    
    .information-header h2,
    .page-title-header h2 {
        font-size: 1rem; /* Slightly smaller on mobile */
    }
    
    /* Mobile styles for CTA button */
    .contact-details {
        gap: 0.75rem;
    }
    
    .contact-details a {
        font-size: 0.9rem;
    }
    
    .cta-button {
        font-size: 0.9rem;
        padding: 0.5rem 0;
    }
    
    /* Mobile adjustments for scroll animations */
    .project-details.scroll-up {
        transform: translateY(-400px); /* Less movement on mobile */
    }
    
    .project-info.scroll-up {
        transform: translateY(-400px);
    }
    
    .project-media.scroll-up {
        transform: translateY(-400px);
    }
    
    .related-projects .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .project-details {
        padding: 2rem 1rem;
    }
    
    .related-projects {
        padding: 2rem 1rem;
    }
}