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

:root {
    --primary-color: #8c9a65;
    --primary-dark: #677a45;
    --primary-light: #cae6a9;
    --secondary-color: #b8c99e;
    --accent-color: #d4e4c7;
    --pink-color: #cf8f8a;
    --text-dark: #2d3436;
    --text-medium: #636e72;
    --text-light: #95a5a6;
    --bg-white: #ffffff;
    --bg-cream: #faf8f5;
    --bg-light: #f5f2ed;
    --bg-matcha: #e8f2e1;
    --border-color: #e1e8e0;
    --shadow-sm: 0 1px 3px rgba(122, 154, 101, 0.1);
    --shadow-md: 0 4px 6px rgba(122, 154, 101, 0.08);
    --shadow-lg: 0 10px 15px rgba(122, 154, 101, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1.8;
    color: var(--text-dark);
    background-color: var(--bg-cream);
    font-size: 18px;
    letter-spacing: 0.01em;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-logo a {
    font-size: 1.5rem;
    color: black;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Georgia', serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.nav-logo a:hover {
    color: var(--primary-dark);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: black;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    transition: var(--transition);
    position: relative;
    font-size: 0.95rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background: var(--bg-matcha);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 140px 0 0px;
    background: var(--bg-cream);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 680px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: left;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.03em;
}

.highlight {
    color: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 2rem;
    font-weight: 400;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0.02em;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    display: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0.02em;
}

.btn-primary {
    background: var(--pink-color);
    color: white;
}

.btn-primary:hover {
    background: var(--pink-color);
    color: rgb(151, 80, 80);
    transform: translateY(-1px);
    box-shadow: 0 0 10px 4px rgba(207, 143, 138, 0.3), 0 0 20px 8px rgba(207, 143, 138, 0.15);
    
}

.btn-outline {
    background: var(--pink-color);
    color: white;
}

.btn-outline:hover {
    background: var(--pink-color);
    transform: translateY(-1px);
}

/* Intro Video Section */
.intro-video {
    padding: 10px 0;
    background: var(--bg-cream);
    border-top: none;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: none;
    background: transparent;
}

.video-container video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0.5rem;
    border: none;
    box-shadow: none;
    object-fit: contain;
}

@media (max-width: 768px) {
    .intro-video {
        padding: 40px 16px;
    }
    
    .video-container {
        max-width: 100%;
    }
    
    .video-container video {
        height: 300px;
    }
}

/* About Section */
.about {
    padding: 80px 0;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
}

.about h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: left;
    margin-bottom: 2rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
}

.about-content {
    max-width: 680px;
    margin: 0 auto;
    padding: 0 24px;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-medium);
    font-family: 'Georgia', serif;
}

.skills h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    font-weight: 600;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-tag {
    background: var(--bg-matcha);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--secondary-color);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Featured Work Section */
.featured-work {
    padding: 80px 0;
    background: var(--bg-cream);
    border-top: 1px solid var(--border-color);
}

.featured-work h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.current-work-container {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.current-work-container .work-card {
    max-width: 400px;
}

.work-card {
    background: var(--bg-white);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.work-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 0 20px 8px rgba(207, 143, 138, 0.3), 0 0 40px 16px rgba(207, 143, 138, 0.15);
}

.work-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.work-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.work-content {
    padding: 2rem;
}

.work-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    line-height: 1.3;
}

.work-content p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1rem;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
    font-size: 0.95rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0.02em;
}

.read-more:hover {
    color: var(--primary-dark);
    transform: translateX(4px);
}

.view-all {
    text-align: left;
    padding: 0 24px;
    max-width: 680px;
    margin: 0 auto;
}

/* Page Header */
.page-header {
    padding: 140px 0 60px;
    background: var(--bg-cream);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
    text-align: center;
}

.page-header p {
    font-size: 1.25rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    text-align: center;
}

/* Work Filters */
.work-filters {
    padding: 40px 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
}

.filter-buttons {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0.75rem;
    max-width: 680px;
    margin: 0 auto;
    padding: 0 24px;
}

.filter-btn {
    background: var(--bg-cream);
    color: var(--text-medium);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    font-size: 0.9rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--bg-matcha);
    color: var(--primary-dark);
    border-color: var(--primary-color);
}

/* Work Showcase */
.work-showcase {
    padding: 60px 0 80px;
    background: var(--bg-cream);
}

.work-category {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.work-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tech-tag {
    background: var(--pink-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--pink-color);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    display: inline-block;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    line-height: 1.5;
}

/* Contact Section */
.contact-section {
    padding: 60px 0 80px;
    background: var(--bg-cream);
    border-top: 1px solid var(--border-color);
}

.contact-content {
    max-width: 680px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    padding: 0 24px;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
}

.contact-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-medium);
    margin-bottom: 2rem;
    font-family: 'Georgia', serif;
}

.page-header .contact-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
    transition: var(--transition);
    border-radius: 50%;
    border: 1px solid var(--pink-color);
    background: var(--pink-color);
    color: white !important;
}

.contact-link i {
    color: white !important;
}

.contact-link:hover {
    background: white;
    color: var(--pink-color) !important;
    border-color: var(--pink-color);
    transform: translateY(-2px);
}

.contact-link:hover i {
    color: var(--pink-color) !important;
}

/* Project Presentation */
.project-presentation {
    padding: 80px 0;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
}

.project-presentation h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
}

.presentation-embed {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.presentation-embed iframe {
    width: 100%;
    height: 569px;
    border: none;
}

@media (max-width: 768px) {
    .presentation-embed iframe {
        height: 400px;
    }
}

@media (max-width: 480px) {
    .presentation-embed iframe {
        height: 300px;
    }
}

/* Project Materials Section */
.project-materials {
    padding: 80px 0;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
}

.project-materials h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    letter-spacing: -0.02em;
}

.pdf-viewers {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 1rem;
}

.pdf-viewer {
    background: var(--bg-white);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.pdf-viewer h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    padding: 1rem;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.pdf-viewer iframe {
    border: none;
    display: block;
    margin: 0 auto;
    text-align: center;
}

.iframe-wrapper {
    text-align: center;
    overflow: hidden;
    border-radius: 0.5rem;
}

@media (max-width: 768px) {
    .pdf-viewers {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pdf-viewer iframe {
        height: 400px;
    }
}

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

.pdf-links .btn {
    flex: 1;
    min-width: 150px;
    text-align: center;
}

/* Contact Form */
.contact-form-container {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
}

.contact-form h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-group label {
    margin: 0;
    font-weight: 400;
}

.form-status {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    display: none;
}

.form-status.success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #10b981;
}

.form-status.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #ef4444;
}

/* Footer */
.footer {
    background: var(--bg-white);
    color: var(--text-medium);
    padding: 60px 0 20px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    max-width: 680px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 0 24px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-family: 'Georgia', serif;
    font-weight: 600;
}

.footer-section p {
    color: var(--text-medium);
    line-height: 1.6;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-medium);
    text-decoration: none;
    transition: var(--transition);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--bg-cream);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.social-links a:hover {
    background: var(--bg-matcha);
    color: var(--primary-dark);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.footer-bottom {
    max-width: 680px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: left;
    padding: 2rem 24px 0;
}

.footer-bottom p {
    color: var(--text-light);
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 64px;
        flex-direction: column;
        background: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

    .hero-buttons {
        justify-content: flex-start;
    }

    .about h2,
    .featured-work h2,
    .contact-info h2 {
        font-size: 2rem;
    }

    .work-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .work-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (min-width: 1025px) {
    .work-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .filter-buttons {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 1rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .nav-container {
        padding: 0 16px;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-content {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .about,
    .featured-work,
    .contact-section {
        padding: 60px 0;
    }

    .about-content,
    .contact-content {
        padding: 0 16px;
    }

    .filter-buttons {
        padding: 0 16px;
    }

    .view-all {
        padding: 0 16px;
    }

    .work-content {
        padding: 1.5rem;
    }

    .page-header {
        padding: 120px 0 40px;
    }

    .footer-content {
        padding: 0 16px;
    }

    .footer-bottom {
        padding: 2rem 16px 0;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Hidden class for filtering */
.hidden {
    display: none !important;
}

/* Project Page Styles */
.project-hero {
    padding: 120px 20px 60px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    text-align: center;
}

.breadcrumb {
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--primary-dark);
}

.project-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.project-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

.project-category {
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-date {
    color: var(--text-light);
    font-weight: 500;
}

.project-overview {
    padding: 60px 20px 80px;
    background: var(--bg-white);
}

.project-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.project-main h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.project-main h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
    margin-top: 2rem;
}

.project-main p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.project-main ul {
    margin-bottom: 1.5rem;
}

.project-main li {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    margin-left: 1.5rem;
}

.project-image {
    margin: 2rem 0;
}

.project-image .image-placeholder.large {
    height: 400px;
    font-size: 4rem;
}

.project-info-card {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.project-info-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.info-item {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.info-item strong {
    color: var(--text-dark);
}

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

.tech-stack h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.project-links {
    margin-bottom: 2rem;
}

.project-links h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.project-links .btn {
    display: block;
    margin-bottom: 0.75rem;
    width: 100%;
}

.project-results {
    padding: 60px 20px 80px;
    background: var(--bg-light);
}

.project-results h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.result-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.result-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.result-label {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.4;
}

.related-projects {
    padding: 60px 20px 80px;
    background: var(--bg-white);
}

.related-projects h2 {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

/* Project Navigation */
.project-navigation {
    padding: 40px 20px;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
}

.project-navigation .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.nav-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.nav-buttons .btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-buttons .btn::after {
    content: ' →';
    opacity: 0;
    transform: translateX(-8px);
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-buttons .btn:hover::after {
    opacity: 1;
    transform: translateX(4px);
}

.nav-buttons .btn {
    background: var(--pink-color);
    color: white;
}

.nav-buttons .btn:hover {
    transform: translateX(6px);
    box-shadow: 0 4px 12px rgba(207, 143, 138, 0.3);
}

.nav-buttons .btn-prev::after {
    content: none;
}

.nav-buttons .btn-prev::before {
    content: '← ';
    opacity: 0;
    transform: translateX(8px);
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-buttons .btn-prev:hover::before {
    opacity: 1;
    transform: translateX(-4px);
}

.nav-buttons .btn-prev:hover {
    transform: translateX(-6px);
    box-shadow: 0 4px 12px rgba(207, 143, 138, 0.3);
}

/* Responsive Design for Project Pages */
@media (max-width: 768px) {
    .project-hero h1 {
        font-size: 2rem;
    }
    
    .project-subtitle {
        font-size: 1rem;
    }
    
    .project-meta {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .project-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .results-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .result-number {
        font-size: 2rem;
    }
    
    .project-image .image-placeholder.large {
        height: 250px;
        font-size: 3rem;
    }
    
    .project-navigation .container {
        padding: 0 16px;
    }
    
    .nav-buttons .btn {
        min-width: 100%;
        text-align: center;
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 480px) {
    .project-hero {
        padding: 100px 15px 40px;
    }
    
    .project-overview {
        padding: 40px 15px 60px;
    }
    
    .project-results {
        padding: 40px 15px 60px;
    }
    
    .related-projects {
        padding: 40px 15px 60px;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
}