/* Warm Vanilla Color Palette */
:root {
    /* Primary warm vanilla colors */
    --vanilla-cream: #faf7f0;
    --warm-beige: #f5f1e8;
    --soft-tan: #eae5d6;
    --warm-brown: #8b7355;
    --deep-brown: #5d4e37;

    /* Accent colors */
    --coral-accent: #ff6b6b;
    --sage-green: #87a96b;
    --warm-gold: #d4af37;
    --sunset-orange: #ff8c42;

    /* Text colors */
    --text-primary: #2c2417;
    --text-secondary: #5d4e37;
    --text-light: #8b7355;
    --text-white: #ffffff;

    /* Background colors */
    --bg-primary: #faf7f0;
    --bg-secondary: #f5f1e8;
    --bg-card: #ffffff;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing */
    --container-max: 1200px;
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --transition: 0.4s ease;
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(3rem, 6vw, 5rem);
}

h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 3rem;
    text-align: center;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Navigation */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(250, 247, 240, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--soft-tan);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: var(--container-max);
    margin: 0 auto;
}

.logo span {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--warm-brown);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
    padding: 0.5rem 0;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover {
    color: var(--coral-accent);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral-accent);
    transition: var(--transition);
}

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

.nav-social-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-social-links a {
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
    padding: 0.5rem;
    border-radius: 8px;
}

.nav-social-links a:hover {
    color: var(--coral-accent);
    background: rgba(255, 107, 107, 0.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

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

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 35%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay h1 {
    color: var(--text-white);
    font-weight: var(--font-weight-light);
    letter-spacing: 0.05em;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

/* Current Status Section */
.current-status {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.status-header {
    text-align: center;
    margin-bottom: 4rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.pulse {
    width: 14px;
    height: 14px;
    background: var(--sage-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.6; }
    100% { transform: scale(1); opacity: 1; }
}

.status-indicator span {
    color: var(--sage-green);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.9rem;
}

.current-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.current-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 4px 20px rgba(139, 115, 85, 0.1);
    transition: var(--transition);
    border: 1px solid var(--soft-tan);
}

.current-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(139, 115, 85, 0.15);
}

.current-item i {
    font-size: 2rem;
    color: var(--coral-accent);
    margin-bottom: 1rem;
}

.current-item h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.current-item p {
    margin: 0;
    color: var(--text-secondary);
}

.last-updated {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: 3rem;
}

.last-updated i {
    margin-right: 0.5rem;
}

/* Experience Section */
.experience-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.experience-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--soft-tan);
    box-shadow: 0 6px 25px rgba(139, 115, 85, 0.1);
    transition: var(--transition);
}

.experience-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(139, 115, 85, 0.18);
}

.experience-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.experience-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 107, 107, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.experience-icon i {
    font-size: 1.25rem;
    color: var(--coral-accent);
}

.experience-meta h3 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.experience-date {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

.experience-card p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .experience-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* Photo Sections */
.photo-section {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.photo-section:nth-child(even) {
    background: var(--bg-secondary);
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    align-items: start;
}

.photo-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 6px 25px rgba(139, 115, 85, 0.1);
    transition: var(--transition);
    border: 1px solid var(--soft-tan);
}

.photo-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(139, 115, 85, 0.2);
}

.photo-card.large {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    min-height: 400px;
}

.photo-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.photo-card.large img {
    height: 100%;
    min-height: 400px;
}

.photo-caption {
    padding: 2rem;
}

.photo-caption h3 {
    color: var(--warm-brown);
    margin-bottom: 1rem;
}

.photo-caption p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Philosophy and Impact Cards */
.philosophy-card, .impact-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--soft-tan);
    box-shadow: 0 6px 25px rgba(139, 115, 85, 0.1);
}

.philosophy-card h3, .impact-card h3 {
    color: var(--deep-brown);
    margin-bottom: 1.5rem;
    text-align: center;
}

.philosophy-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.philosophy-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.philosophy-item i {
    font-size: 1.5rem;
    color: var(--coral-accent);
    min-width: 30px;
}

.philosophy-item span {
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

/* Impact Stats */
.impact-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.stat .number {
    display: block;
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--coral-accent);
    margin-bottom: 0.5rem;
}

.stat .label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-secondary);
    text-align: center;
}

.contact h2 {
    color: var(--deep-brown);
    margin-bottom: 2rem;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--text-secondary);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition);
    border: 1px solid var(--soft-tan);
}

.contact-method:hover {
    color: var(--coral-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 115, 85, 0.1);
}

.contact-method i {
    font-size: 1.5rem;
    color: var(--coral-accent);
}

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

.social-links a {
    width: 60px;
    height: 60px;
    background: var(--warm-brown);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--coral-accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.3);
}

/* Footer */
.footer {
    background: var(--deep-brown);
    color: var(--text-white);
    padding: 2rem 0;
    text-align: center;
}

.footer p {
    color: var(--warm-beige);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .photo-card.large {
        grid-column: span 1;
        display: block;
    }

    .photo-card.large img {
        height: 300px;
    }

    .impact-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    .nav-container {
        padding: 1rem 1.5rem;
    }

    .nav-menu {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-social-links {
        display: none;
    }

    h2 {
        font-size: clamp(2rem, 4vw, 2.5rem);
        margin-bottom: 2rem;
    }

    .hero-overlay h1 {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }

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

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

    .photo-card {
        margin: 0;
    }

    .photo-caption {
        padding: 1.5rem;
    }

    .philosophy-card, .impact-card {
        padding: 2rem;
    }

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

    .stat {
        padding: 1rem;
    }

    .stat .number {
        font-size: 1.5rem;
    }

    .contact-methods {
        gap: 1rem;
    }

    .social-links {
        gap: 1rem;
    }

    .social-links a {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

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

    .impact-stats-inline {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .nav-container {
        padding: 1rem;
    }

    .photo-section {
        padding: 4rem 0;
    }

    .current-status {
        padding: 4rem 0;
    }

    .contact {
        padding: 4rem 0;
    }

    .photo-caption {
        padding: 1rem;
    }

    .philosophy-card, .impact-card {
        padding: 1.5rem;
    }

    .impact-stats {
        grid-template-columns: 1fr;
    }

    .impact-stats-inline {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .stat-inline {
        padding: 0.5rem;
    }

    .stat-inline .number {
        font-size: 1rem;
    }

    .stat-inline .label {
        font-size: 0.75rem;
    }

    .philosophy-items {
        gap: 1rem;
    }

    .philosophy-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

/* Project Slideshow */
.project-slideshow {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.photo-card.large .project-slideshow {
    height: 400px;
}

.project-slideshow img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.slideshow-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    opacity: 0;
    transition: var(--transition);
}

.project-slideshow:hover .slideshow-controls {
    opacity: 1;
}

.prev-btn, .next-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--coral-accent);
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.prev-btn:hover, .next-btn:hover {
    background: var(--coral-accent);
    color: white;
    transform: scale(1.1);
}

.slideshow-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: white;
    transform: scale(1.2);
}


/* Placeholder Image */
.placeholder-image {
    height: 300px;
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    border: 2px dashed var(--soft-tan);
}

.placeholder-image i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--coral-accent);
}

.placeholder-image span {
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
}

/* YouTube Embed */
.youtube-embed {
    width: 100%;
    height: 300px;
    position: relative;
}

.youtube-embed iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Project Link Text */
.project-link-text {
    color: var(--coral-accent);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.project-link-text:hover {
    border-bottom-color: var(--coral-accent);
}

/* Volunteering Section */
.volunteering-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.volunteer-organization {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--soft-tan);
    box-shadow: 0 6px 25px rgba(139, 115, 85, 0.1);
}

.volunteer-organization h3 {
    color: var(--deep-brown);
    margin-bottom: 2rem;
    text-align: center;
    font-size: 1.75rem;
}

.volunteer-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.volunteer-content .photo-card {
    margin: 0;
    box-shadow: 0 2px 10px rgba(139, 115, 85, 0.08);
}

.volunteer-content .photo-card img {
    height: 200px;
}

.volunteer-content .photo-caption h4 {
    color: var(--warm-brown);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.volunteer-content .photo-caption p {
    font-size: 0.95rem;
    margin: 0;
}

/* Inline Impact Stats */
.impact-card-inline {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--soft-tan);
}

.impact-card-inline h4 {
    color: var(--deep-brown);
    margin-bottom: 1rem;
    text-align: center;
}

.impact-stats-inline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.stat-inline {
    text-align: center;
    padding: 0.75rem;
    background: var(--bg-card);
    border-radius: var(--border-radius);
}

.stat-inline .number {
    display: block;
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--coral-accent);
    margin-bottom: 0.25rem;
}

.stat-inline .label {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
}

/* NHS Info */
.nhs-info {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--soft-tan);
}

.nhs-info h4 {
    color: var(--deep-brown);
    margin-bottom: 1rem;
    text-align: center;
}

.nhs-info ul {
    list-style: none;
    padding: 0;
}

.nhs-info li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--soft-tan);
    font-size: 0.95rem;
}

.nhs-info li:last-child {
    border-bottom: none;
}

.nhs-info li::before {
    content: '•';
    color: var(--coral-accent);
    font-weight: bold;
    margin-right: 0.5rem;
}

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

.photo-card {
    animation: fadeInUp 0.6s ease-out;
}

.current-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Elegant Tooltip for Luminerra */
.luminerra-tooltip {
    position: relative;
    cursor: pointer;
}

.luminerra-tooltip .tooltip-text {
    visibility: hidden;
    width: 120px;
    background: linear-gradient(135deg, var(--coral-accent) 0%, var(--sunset-orange) 100%);
    color: white;
    text-align: center;
    border-radius: 8px;
    padding: 8px 12px;
    position: absolute;
    z-index: 1000;
    bottom: 125%;
    left: 50%;
    margin-left: -60px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.luminerra-tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--coral-accent) transparent transparent transparent;
}

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

.luminerra-tooltip:active .tooltip-text {
    transform: scale(0.95);
}

/* GitHub Contributions Stripe */
.github-stripe {
    padding: 2rem 0;
    background: var(--bg-primary);
}

.github-contributions-wrapper {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: 0 6px 25px rgba(139, 115, 85, 0.1);
    border: 1px solid var(--soft-tan);
    transition: var(--transition);
}

.github-contributions-wrapper:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(139, 115, 85, 0.15);
}

.github-contributions-wrapper a {
    display: block;
    text-decoration: none;
}

.github-contributions-wrapper img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    object-fit: contain;
}

.github-contributions-wrapper.dark {
    background: #0d1117;
    padding: 1.5rem 2rem;
}

.github-contributions-wrapper.dark img {
    border-radius: 8px;
}


/* Featured Projects Layout */
.featured-projects {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.other-projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .featured-projects {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 2rem;
    }

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

@media (max-width: 1200px) and (min-width: 769px) {
    .other-projects {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* See All Projects Button */
.see-all-projects {
    text-align: center;
    margin-top: 3rem;
    margin-bottom: 1rem;
}

.see-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--bg-card);
    color: var(--warm-brown);
    text-decoration: none;
    padding: 1rem 2rem;
    border: 2px solid var(--warm-brown);
    border-radius: var(--border-radius);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(139, 115, 85, 0.1);
}

.see-all-btn:hover {
    background: var(--warm-brown);
    color: var(--text-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(139, 115, 85, 0.2);
}

.see-all-btn i {
    transition: transform var(--transition);
}

.see-all-btn:hover i {
    transform: translateX(4px);
}

/* Projects Header Styles */
.projects-header {
    text-align: center;
    margin-bottom: 4rem;
}

.projects-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.projects-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    margin-bottom: 2rem;
    transition: var(--transition);
    font-size: 1rem;
}

.back-link:hover {
    color: var(--coral-accent);
    transform: translateX(-4px);
}

.back-link i {
    transition: transform var(--transition);
}

.back-link:hover i {
    transform: translateX(-2px);
}

/* AI Experiments Placeholder */
.experiments-placeholder {
    height: 100%;
    min-height: 400px;
    background: linear-gradient(135deg, #0d1117 0%, #161b22 50%, #1c2129 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.experiments-visual {
    text-align: center;
}

.experiments-visual i {
    font-size: 3.5rem;
    color: #3fb950;
    margin-bottom: 1.5rem;
    display: block;
}

.experiment-dots {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.experiment-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #3fb950;
    opacity: 0.4;
}

.experiment-dots span:nth-child(1) { opacity: 0.2; }
.experiment-dots span:nth-child(2) { opacity: 0.4; }
.experiment-dots span:nth-child(3) { opacity: 0.6; }
.experiment-dots span:nth-child(4) { opacity: 0.8; }
.experiment-dots span:nth-child(5) { opacity: 1.0; }

/* AI Hub Placeholder */
.ai-hub-placeholder {
    height: 300px;
    background: linear-gradient(135deg, #faf7f0 0%, #f5f1e8 50%, #eae5d6 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.ai-hub-placeholder i {
    font-size: 3rem;
    color: #ff6b6b;
}

.ai-hub-placeholder span {
    font-weight: 600;
    color: #5d4e37;
    font-size: 1rem;
}