/* Custom styles */
html {
    scroll-behavior: smooth;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

/* Apply animations to elements */
#profile .section__text {
    animation: fadeIn 1s ease-out;
}

#profile img {
    animation: float 3s ease-in-out infinite;
}

.about-containers {
    animation: scaleIn 0.8s ease-out;
}

.details-container {
    animation: fadeIn 0.8s ease-out;
}

.details-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Progress bar animation */
.progress {
    animation: progressFill 1.5s ease-out forwards;
}

@keyframes progressFill {
    from {
        width: 0;
    }
}

/* Project cards animation */
#projects .details-container {
    animation: scaleIn 0.8s ease-out;
    transition: all 0.3s ease;
}

#projects .details-container:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Contact section animation */
.contact-info-container {
    animation: fadeIn 0.8s ease-out;
    transition: all 0.3s ease;
}

.contact-info-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Navigation animation */
.nav-links a {
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #3b82f6;
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Button animations */
.btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

/* Social icons animation */
.social-icons i {
    transition: all 0.3s ease;
}

.social-icons i:hover {
    transform: scale(1.2) rotate(5deg);
    color: #3b82f6;
}

/* Slider animations */
.slides {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.controls button {
    transition: all 0.3s ease;
}

.controls button:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

/* Mobile menu animation */
.menu-links {
    transition: all 0.3s ease;
}

.menu-links.active {
    animation: slideInRight 0.3s ease-out;
}

/* Hamburger menu animation */
.hamburger-icon span {
    transition: all 0.3s ease;
}

.hamburger-icon.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-icon.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-icon.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Existing styles remain the same */
.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.progress {
    height: 100%;
    border-radius: 4px;
}

.experienced {
    width: 90%;
    background-color: #3b82f6;
}

.intermediate {
    width: 70%;
    background-color: #3b82f6;
}

/* Slider styles */
.slider {
    position: relative;
    overflow: hidden;
    border-radius: 0.5rem 0.5rem 0 0;
    background: #f8fafc;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    width: 100%;
    aspect-ratio: 9/16; /* This matches typical mobile app screenshot ratio */
}

.slides {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
}

.slides img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex-shrink: 0;
    transition: transform 0.5s ease;
    filter: brightness(0.95);
}

.slides img:hover {
    transform: scale(1.05);
    filter: brightness(1);
}

/* Gradient overlay for better text visibility */
.slider::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
    pointer-events: none;
}

/* Modern slider controls */
.controls {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: 2rem;
    backdrop-filter: blur(4px);
}

.controls button {
    background: rgba(255, 255, 255, 0.9);
    color: #1a1a1a;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.controls button:hover {
    background: white;
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Loading animation for images */
.slides img {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.98);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Project card hover effect */
#projects .bg-white.rounded-lg.shadow-lg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 600px; /* Increased from 400px to 600px */
    margin: 0 auto;
}

#projects .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 600px)); /* Increased from 300px to 400px */
    gap: 2.5rem; /* Increased gap for better spacing */
    justify-content: center;
    padding: 1.5rem;
}

/* Project content styles */
.project-content {
    padding: 2rem; /* Increased padding */
    background: white;
    border-radius: 0 0 0.5rem 0.5rem;
}

.project-content h3 {
    font-size: 1.75rem; /* Increased font size */
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.project-content p {
    color: #4b5563;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1.1rem; /* Increased font size */
}

/* Mobile menu styles */
.menu-links {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: white;
    width: 100%;
    padding: 1rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.menu-links.active {
    display: block;
}

/* Hamburger menu styles */
.hamburger-icon {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
}

.hamburger-icon span {
    width: 100%;
    height: 2px;
    background-color: #4b5563;
    transition: all 0.3s ease;
}

/* Additional custom styles */
.social-icons i {
    transition: transform 0.3s ease;
}

.social-icons i:hover {
    transform: scale(1.1);
}

.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

/* Project card hover effects */
.details-container {
    transition: transform 0.3s ease;
}

.details-container:hover {
    transform: translateY(-5px);
}

/* Enhanced hover effects */
.bg-white.rounded-lg.shadow-lg {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.bg-white.rounded-lg.shadow-lg:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.bg-white.rounded-lg.shadow-lg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(59, 130, 246, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bg-white.rounded-lg.shadow-lg:hover::before {
    opacity: 1;
}

/* Enhanced button hover effects */
button {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.2);
}

button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

button:hover::before {
    left: 100%;
}

/* Enhanced social icons hover effects */
.fab {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.fab:hover {
    transform: scale(1.2) rotate(10deg);
    color: #3b82f6 !important;
}

.fab::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.3s ease;
    z-index: -1;
}

.fab:hover::after {
    transform: scale(1.5);
}

/* Enhanced navigation links hover effects */
nav a {
    position: relative;
    transition: color 0.3s ease;
}

nav a::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #3b82f6;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

nav a:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

/* Enhanced project cards hover effects */
#projects .bg-white.rounded-lg.shadow-lg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

#projects .bg-white.rounded-lg.shadow-lg:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

#projects .bg-white.rounded-lg.shadow-lg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    opacity: 0;
    transition: opacity 0.3s ease;
}

#projects .bg-white.rounded-lg.shadow-lg:hover::before {
    opacity: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.project-tag {
    background: #f3f4f6;
    color: #4b5563;
    padding: 0.5rem 1rem; /* Increased padding */
    border-radius: 9999px;
    font-size: 1rem; /* Increased font size */
    transition: all 0.3s ease;
}

.project-tag:hover {
    background: #e5e7eb;
    transform: translateY(-2px);
}

.project-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.project-buttons button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem; /* Increased padding */
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem; /* Increased font size */
    transition: all 0.3s ease;
}

.project-buttons button:first-child {
    background: #1a1a1a;
    color: white;
}

.project-buttons button:last-child {
    background: #3b82f6;
    color: white;
}

.project-buttons button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.project-buttons button i {
    font-size: 1.25rem;
}

/* Project card hover effect */
#projects .bg-white.rounded-lg.shadow-lg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#projects .bg-white.rounded-lg.shadow-lg:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

#projects .bg-white.rounded-lg.shadow-lg:hover .slider::after {
    opacity: 0.5;
}

/* Image loading placeholder */
.slides::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    z-index: -1;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    #projects .grid {
        grid-template-columns: 1fr;
        padding: 1rem;
    }
    
    #projects .bg-white.rounded-lg.shadow-lg {
        max-width: 100%;
    }
    
    .project-content {
        padding: 1.5rem;
    }
    
    .project-content h3 {
        font-size: 1.5rem;
    }
    
    .project-content p {
        font-size: 1rem;
    }
}

/* Dark mode styles */
:root {
    color-scheme: light dark;
}

body {
    transition: background-color 0.3s ease, color 0.3s ease;
}

body.dark {
    background-color: #1a1a1a;
    color: #e5e5e5;
}

/* Dark mode section backgrounds */
.dark #about,
.dark #projects {
    background-color: #1a1a1a;
}

.dark #experience,
.dark #contact {
    background-color: #242424;
}

/* Dark mode card styles */
.dark .bg-white {
    background-color: #2d2d2d !important;
    border-color: #404040;
}

.dark .bg-gray-50 {
    background-color: #242424 !important;
}

/* Dark mode text colors */
.dark .text-gray-600 {
    color: #a3a3a3 !important;
}

.dark .text-gray-800 {
    color: #e5e5e5 !important;
}

/* Dark mode project cards */
.dark .project-content {
    background-color: #2d2d2d;
}

.dark .project-tag {
    background-color: #404040;
    color: #e5e5e5;
}

.dark .project-tag:hover {
    background-color: #4a4a4a;
}

/* Dark mode buttons */
.dark .project-buttons button:first-child {
    background-color: #404040;
    color: #e5e5e5;
}

.dark .project-buttons button:last-child {
    background-color: #3b82f6;
    color: white;
}

/* Dark mode slider */
.dark .slider {
    background-color: #242424;
}

.dark .slider::after {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
}

/* Dark mode progress bars */
.dark .progress-bar {
    background-color: #404040;
}

/* Dark mode hamburger menu */
.dark .hamburger-icon span {
    background-color: #e5e5e5;
}

.dark .menu-links {
    background-color: #2d2d2d;
}

/* Dark mode contact section */
.dark .contact-info-container {
    background-color: #2d2d2d;
}

/* Dark mode footer */
.dark footer {
    background-color: #1a1a1a;
}

/* Theme toggle button animation */
#theme-toggle,
#theme-toggle-mobile {
    position: relative;
    overflow: hidden;
}

#theme-toggle i,
#theme-toggle-mobile i {
    transition: transform 0.5s ease;
}

#theme-toggle:hover i,
#theme-toggle-mobile:hover i {
    transform: rotate(360deg);
}

/* Dark mode transitions */
.dark * {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Project card styles */
.project-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: none;
    box-shadow: none;
}

.project-card:hover .overlay {
    opacity: 0;
}

.project-card:hover .overlay h3,
.project-card:hover .overlay p,
.project-card:hover .overlay .project-tags,
.project-card:hover .overlay .project-buttons {
    transform: translateY(20px);
}

.project-images {
    position: relative;
    width: 100%;
    padding-top: 75%; /* 4:3 aspect ratio */
    background: #f8fafc;
}

.main-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-grid {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.image-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

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

.project-content {
    padding: 1.5rem;
}

.project-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.project-content p {
    color: #4b5563;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.project-tag {
    background: #f3f4f6;
    color: #4b5563;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.project-tag:hover {
    background: #e5e7eb;
    transform: translateY(-2px);
}

.project-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.project-buttons button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.project-buttons button:first-child {
    background: #1a1a1a;
    color: white;
}

.project-buttons button:last-child {
    background: #3b82f6;
    color: white;
}

.project-buttons button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Dark mode styles for project cards */
.dark .project-card {
    background: #2d2d2d;
}

.dark .project-content h3 {
    color: #e5e5e5;
}

.dark .project-content p {
    color: #a3a3a3;
}

.dark .project-tag {
    background: #404040;
    color: #e5e5e5;
}

.dark .project-tag:hover {
    background: #4a4a4a;
}

.dark .project-buttons button:first-child {
    background: #404040;
    color: #e5e5e5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .project-card {
        max-width: 100%;
    }
    
    .project-content {
        padding: 1rem;
    }
    
    .project-content h3 {
        font-size: 1.25rem;
    }
    
    .project-buttons {
        grid-template-columns: 1fr;
    }
}

/* Enhanced Masonry Grid Layout */
.masonry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-auto-rows: 10px;
    grid-gap: 25px;
    padding: 25px;
    perspective: 1000px;
}

.masonry-item {
    grid-row-end: span 30;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

.masonry-item:nth-child(1) { animation-delay: 0.1s; }
.masonry-item:nth-child(2) { animation-delay: 0.2s; }
.masonry-item:nth-child(3) { animation-delay: 0.3s; }
.masonry-item:nth-child(4) { animation-delay: 0.4s; }

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

.masonry-item:hover {
    transform: translateY(-10px) rotateX(5deg);
    z-index: 1;
}

.project-gallery {
    display: flex;
    flex-direction: column;
    gap: 15px;
    height: 100%;
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: #fff;
}

.gallery-item.large {
    grid-row-end: span 45;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.95);
}

.gallery-item:hover img {
    transform: scale(1.08);
    filter: brightness(1.05);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.9) 0%,
        rgba(0, 0, 0, 0.7) 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
    padding: 25px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(5px);
}

.gallery-item:hover .overlay {
    opacity: 1;
}

.overlay h3 {
    color: white;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    transform: translateY(30px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.overlay p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 20px;
    transform: translateY(30px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.overlay .project-tags {
    transform: translateY(30px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.overlay .project-buttons {
    transform: translateY(30px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}

.gallery-item:hover .overlay h3,
.gallery-item:hover .overlay p,
.gallery-item:hover .overlay .project-tags,
.gallery-item:hover .overlay .project-buttons {
    transform: translateY(0);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.project-tag {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    padding: 6px 14px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.project-tag:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.project-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.project-buttons button {
    flex: 1;
    padding: 12px 20px;
    border: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.project-buttons button:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.project-buttons button i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.project-buttons button:hover i {
    transform: scale(1.2);
}

/* Enhanced Dark Mode Styles */
.dark .gallery-item {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    background: #1a1a1a;
}

.dark .overlay {
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.95) 0%,
        rgba(0, 0, 0, 0.8) 50%,
        rgba(0, 0, 0, 0.6) 100%
    );
}

/* Enhanced Responsive Adjustments */
@media (max-width: 768px) {
    .masonry-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        grid-gap: 20px;
        padding: 15px;
    }

    .overlay {
        opacity: 1;
        background: linear-gradient(
            to top,
            rgba(0, 0, 0, 0.95) 0%,
            rgba(0, 0, 0, 0.8) 50%,
            rgba(0, 0, 0, 0.6) 100%
        );
    }

    .overlay h3 {
        font-size: 1.5rem;
    }

    .overlay p {
        font-size: 0.9rem;
    }

    .project-buttons {
        grid-template-columns: 1fr;
    }

    .project-buttons button {
        padding: 10px 16px;
    }
}

/* Loading Animation */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite linear;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover::before {
    opacity: 1;
}

/* Projects Grid Layout */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.project-card {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: #fff;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.15);
}

.project-image {
    position: relative;
    width: 100%;
}

.project-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.9) 0%,
        rgba(0, 0, 0, 0.7) 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(5px);
}

.project-card:hover .overlay {
    opacity: 1;
}

.overlay h3 {
    color: white;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    transform: translateY(20px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.overlay p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    transform: translateY(20px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    transform: translateY(20px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.project-tag {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.project-tag:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.project-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.project-buttons button {
    flex: 1;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.project-buttons button:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.project-buttons button i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.project-buttons button:hover i {
    transform: scale(1.2);
}

.project-card:hover .overlay h3,
.project-card:hover .overlay p,
.project-card:hover .overlay .project-tags,
.project-card:hover .overlay .project-buttons {
    transform: translateY(0);
}

/* Dark Mode Styles */
.dark .project-card {
    background: #1a1a1a;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.dark .overlay {
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.95) 0%,
        rgba(0, 0, 0, 0.8) 50%,
        rgba(0, 0, 0, 0.6) 100%
    );
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0.5rem;
    }

    .project-card {
        max-width: 100%;
        margin: 0 auto;
        padding: 1rem;
    }

    .project-content {
        padding: 1rem;
    }

    .project-content h3 {
        font-size: 1.25rem;
    }

    .project-content p {
        font-size: 0.9rem;
    }

    .project-buttons {
        grid-template-columns: 1fr;
    }

    .project-buttons button {
        padding: 0.75rem 1rem;
    }
}

/* Loading Animation */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.project-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite linear;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-image::before {
    opacity: 1;
}

/* Gallery Modal Styles */
#galleryModal {
    transition: opacity 0.3s ease;
}

#galleryModal.hidden {
    display: none;
}

#galleryModal button {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

#galleryModal button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

#galleryImage {
    transition: transform 0.3s ease;
}

#galleryImage:hover {
    transform: scale(1.02);
}

/* Project buttons adjustment for two buttons */
.project-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

@media (max-width: 768px) {
    .project-buttons {
        grid-template-columns: 1fr;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-in-left.active {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-in-right.active {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scale-in.active {
    opacity: 1;
    transform: scale(1);
}

.stagger-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.stagger-item.active {
    opacity: 1;
    transform: translateY(0);
}

/* Add animation delays for staggered items */
.stagger-item:nth-child(1) { transition-delay: 0.1s; }
.stagger-item:nth-child(2) { transition-delay: 0.2s; }
.stagger-item:nth-child(3) { transition-delay: 0.3s; }
.stagger-item:nth-child(4) { transition-delay: 0.4s; }

/* Light mode text color adjustments */
#about, #experience, #projects, #contact {
    color: #1a1a1a; /* Dark text color for light mode */
}

/* Ensure dark mode text color remains unchanged */
.dark #about, .dark #experience, .dark #projects, .dark #contact {
    color: #e5e5e5; /* Light text color for dark mode */
}