:root {
    --dark-bg: #0B0B0F;
    --card-bg: #14141C;
    --text-primary: #EAEAEA;
    --text-secondary: #A0A0B0;
    --accent-color: #FF00FF; 
    --accent-glow: rgba(255, 0, 255, 0.3);
    --border-color: rgba(255, 0, 255, 0.2);
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Poppins', sans-serif;

    --spacing-xs: clamp(0.5rem, 1vw, 0.75rem);
    --spacing-sm: clamp(1rem, 2vw, 1.5rem);
    --spacing-md: clamp(2rem, 4vw, 3rem);
    --spacing-lg: clamp(4rem, 8vw, 6rem);
    --spacing-xl: clamp(6rem, 12vw, 8rem);
    
    --transition-fast: 0.2s ease-in-out;
    --transition-med: 0.4s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--dark-bg); 
}

body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    
}
.body-no-scroll { overflow: hidden; }

body::-webkit-scrollbar { width: 8px; }
body::-webkit-scrollbar-track { background: var(--dark-bg); }
body::-webkit-scrollbar-thumb {
    background-color: var(--accent-color);
    border-radius: 20px;
    border: 2px solid var(--dark-bg);
}

h1, h2, h3 {
    font-family: var(--font-heading);
    color: #fff;
    font-weight: 700;
    line-height: 1.2;
}
p { color: var(--text-secondary); }
a { color: var(--accent-color); text-decoration: none; }
img { max-width: 100%; display: block; object-fit: cover; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--spacing-md); }

:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 3px;
}

input, textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

.header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: rgba(11, 11, 15, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: top var(--transition-med);
}
.header.hidden { top: -100px; }
.header-container {
    display: flex; justify-content: flex-end; align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
}
.logo {
    font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700; color: #fff;
}
.logo span { color: var(--accent-color); }
.navbar { display: flex; gap: var(--spacing-md); }
.nav-link { font-size: 1rem; color: var(--text-primary); position: relative; padding: 0.5rem 0; }
.nav-link::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    transform: translateX(-50%); width: 0; height: 2px;
    background-color: var(--accent-color); transition: width var(--transition-fast);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.hamburger { display: none; }

.hero {
    min-height: 100vh; display: flex; justify-content: center;
    align-items: center; text-align: center;
    padding: 100px var(--spacing-md) 0; position: relative; overflow: hidden;
}
.hero-content { position: relative; z-index: 2; }
.hero-title {
    font-size: clamp(3rem, 10vw, 5.5rem);
    margin-bottom: var(--spacing-sm); line-height: 1.1;
    margin-top: 2.5rem;
    text-shadow: 0 0 20px var(--accent-glow); 
    white-space: nowrap;
}
.hero-title span {
    display: inline-block; opacity: 0;
    transform: translateY(30px) scale(0.9);
    animation: text-reveal 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
@keyframes text-reveal { to { opacity: 1; transform: translateY(0) scale(1); } }
.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.1rem); max-width: 650px;
    margin: 0 auto var(--spacing-md); color: var(--text-secondary); font-weight: 300;
}
.hero-actions {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 1rem; margin-bottom: var(--spacing-md);
}
.hero-socials {
    margin-top: var(--spacing-lg); display: flex;
    justify-content: center; gap: var(--spacing-md);
}
.hero-socials a {
    font-size: 1.5rem; color: var(--text-secondary);
    transition: color var(--transition-fast), transform var(--transition-fast);
}
.hero-socials a:hover { color: var(--accent-color); transform: translateY(-5px); }
.social-icon-image {
    width: 1.1em;
    height: 1.1em;
    display: inline-block;
    background-color: currentColor;
    -webkit-mask-image: var(--icon-url);
    mask-image: var(--icon-url);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.starfield { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1;}
.stars1, .stars2, .stars3 { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-repeat: repeat; background-position: 0 0; opacity: 0.8; }
.stars1 { background-image: radial-gradient(1px 1px at 50px 100px, white, transparent); background-size: 300px 300px; animation: move-stars 300s linear infinite; }
.stars2 { background-image: radial-gradient(2px 2px at 200px 50px, white, transparent); background-size: 400px 400px; animation: move-stars 200s linear infinite; }
.stars3 { background-image: radial-gradient(3px 3px at 100px 250px, white, transparent); background-size: 500px 500px; animation: move-stars 100s linear infinite; }
@keyframes move-stars { from { background-position: 0 0; } to { background-position: -10000px 5000px; } }

.content-section {
    padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl);
}
.section-title {
    font-size: clamp(2rem, 5vw, 3rem); margin-bottom: var(--spacing-lg); text-align: center;
}
.section-title span { color: var(--accent-color); }

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-lg); align-items: center; }
.about-text { text-align: left; }
.about-image {
    position: relative; border-radius: 8px; overflow: hidden;
    aspect-ratio: 1 / 1; transition: box-shadow var(--transition-med);
    max-width: 400px; justify-self: center;
}
.about-image:hover { box-shadow: inset 0 0 25px 5px var(--accent-glow); }
.about-image img { height: 100%; width: 100%; border-radius: 8px; }

.skills-list { list-style: none; display: flex; flex-wrap: wrap; gap: var(--spacing-xs) var(--spacing-sm); justify-content: center;}
.skills-list li {
    padding: 0.5rem 1rem; border: 1px solid var(--border-color);
    border-radius: 5px; font-weight: 400;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    cursor: default; 
}
.skills-list li:hover { background-color: var(--accent-color); color: var(--dark-bg); }
.see-all-container { margin-top: var(--spacing-lg); text-align: center; }

.back-to-home-container {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.work-accordion { max-width: 1000px; margin: 0 auto; }
.accordion-item { border-bottom: 1px solid var(--border-color); }
.accordion-item:first-child { border-top: 1px solid var(--border-color); }
.accordion-item__title {
    padding: var(--spacing-md) 0; display: flex; justify-content: space-between;
    align-items: center; transition: color var(--transition-fast);
    cursor: pointer;
}
.accordion-item__title:hover { color: var(--accent-color); }
.accordion-item__title h3 {
    font-size: clamp(1.25rem, 4vw, 2.5rem); color: var(--text-primary);
    transition: color var(--transition-fast);
}
.accordion-item__title:hover h3 { color: var(--accent-color); }
.accordion-item__title p { font-size: clamp(0.9rem, 1.5vw, 1rem); }

.toggle-icon { width: 20px; height: 20px; position: relative; flex-shrink: 0; margin-left: 1rem; }
.toggle-icon::before, .toggle-icon::after {
    content: ''; position: absolute; top: 50%; left: 50%; width: 100%; height: 2px;
    background-color: var(--accent-color); transition: transform 0.3s ease-in-out;
}
.toggle-icon::before { transform: translate(-50%, -50%) rotate(90deg); }
.toggle-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.accordion-item.is-active .toggle-icon::before { transform: translate(-50%, -50%) rotate(180deg); }

.accordion-item__content {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-md);
    align-items: start; max-height: 0; overflow: hidden;
    transition: max-height 0.6s ease-in-out, padding-bottom 0.6s ease-in-out, margin-top 0.6s ease-in-out;
}
.accordion-item.is-active .accordion-item__content {
    max-height: 1200px;
    padding-bottom: var(--spacing-md);
    margin-top: calc(-1 * var(--spacing-sm));
}

.accordion-item__gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.project-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 5px;
}
.project-links .btn { padding: 0.75rem 1.5rem; }
.btn.disabled {
    cursor: not-allowed;
    background-color: var(--card-bg);
    border-color: rgba(160, 160, 176, 0.3);
    color: var(--text-secondary);
    opacity: 0.7;
}
.btn.disabled:hover {
    transform: none;
    background-color: var(--card-bg);
    color: var(--text-secondary);
}

.enlarge-btn {
    position: absolute; bottom: 8px; right: 8px;
    background-color: rgba(11, 11, 15, 0.7); backdrop-filter: blur(5px);
    color: var(--text-primary); border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%; width: 32px; height: 32px;
    display: flex; justify-content: center; align-items: center;
    font-size: 12px; opacity: 1; transform: scale(1);
    transition: opacity var(--transition-fast), transform var(--transition-fast), background-color var(--transition-fast);
    z-index: 5;
    cursor: pointer;
}

.interactive:hover .enlarge-btn,
.gallery-image-wrapper:hover .enlarge-btn { 
    opacity: 1; transform: scale(1); 
}
.enlarge-btn:hover { background-color: var(--accent-color); color: var(--dark-bg); transform: scale(1.1) !important; }

.project-description {
    background: var(--card-bg);
    padding: 1.25rem;
    border-radius: 5px;
    border-left: 3px solid var(--accent-color);
    margin-bottom: 1.5rem;
}
.project-description p {
    font-size: 0.95rem;
}
.project-tech-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}
.project-tech-list li {
    font-size: 0.85rem;
    background-color: rgba(255, 0, 255, 0.1);
    color: var(--text-secondary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.project-main-image {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    transition: box-shadow var(--transition-med);
    aspect-ratio: 16 / 9;
    background-color: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}
 
.project-main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform var(--transition-med);
}

.project-main-image.is-embed {
    background-color: #000;
}
 
.project-embed {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
    border-radius: 8px;
}
 

.project-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 0.75rem;
}
.project-thumbnails img {
    height: 60px;
    width: 100%; 
    border-radius: 4px;
    border: 2px solid var(--border-color);
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
    object-fit: cover; 
}
.project-thumbnails img:hover {
    opacity: 1;
    border-color: var(--accent-color);
}
.project-thumbnails img.is-active {
    opacity: 1;
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-glow);
}

.dual-section-container { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-xl); }
.timeline {
    position: relative;
    padding-left: 45px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px; /* aligns start with center of first icon */
    bottom: 12px; /* stops before end of last icon */
    width: 2px;
    background: linear-gradient(
        to bottom,
        transparent,
        var(--border-color) 8%,
        var(--border-color) 92%,
        transparent
    );
}
.timeline-item { position: relative; margin-bottom: var(--spacing-md); }
.timeline-icon {
    position: absolute; left: -58px; top: 0;
    width: 25px; height: 25px; color: var(--accent-color);
    font-size: 1.5rem; text-align: center;
}
.timeline-item h3 { font-size: 1.25rem; color: var(--text-primary); margin-bottom: 0.25rem; }
.company-school { color: var(--accent-color); font-weight: 600; display: block; }
.date { font-size: 0.9rem; color: var(--text-secondary); display: block; margin-bottom: 0.75rem; }
.timeline-item p { font-size: 0.95rem; }

.contact-intro { text-align: center; max-width: 600px; margin: 0 auto var(--spacing-md); }
.contact-form-container {
    max-width: 700px; margin: 0 auto; background-color: var(--card-bg);
    padding: var(--spacing-md); border-radius: 8px; border: 1px solid var(--border-color);
}
.form-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    margin: 2rem 0;
    font-size: 0.9rem;
    text-transform: uppercase;
}
.form-divider::before,
.form-divider::after {
    content: '';
    height: 1px;
    background-color: var(--border-color);
    flex-grow: 1;
}

.contact-email-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    width: 100%;
    
    background-color: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;

    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 1rem;
    text-align: center;
    
    transition: all var(--transition-fast);
}

.contact-email-link:hover {
    border-color: var(--accent-color);
    color: var(--text-primary);
    background-color: var(--card-bg);
    transform: translateY(-3px);
}

.contact-email-link i {
    color: var(--accent-color);
}
.form-group { margin-bottom: 1.5rem; }
.form-group label {
    display: block; margin-bottom: 0.5rem; font-weight: 500;
    font-family: var(--font-heading); color: var(--text-secondary);
}
.contact-form input, .contact-form textarea {
    width: 100%; padding: 1rem; background-color: var(--dark-bg);
    border: 1px solid var(--border-color); border-radius: 5px;
    color: var(--text-primary); font-family: var(--font-body);
    font-size: 1rem; transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.contact-form input:focus, .contact-form textarea:focus {
    outline: none; border-color: var(--accent-color);
    box-shadow: 0 0 10px var(--accent-glow);
}
.contact-form textarea { resize: vertical; }

.btn {
    padding: 1rem 2.5rem; font-family: var(--font-heading); font-weight: 500;
    border-radius: 5px; transition: all var(--transition-med);
    display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
    border: 2px solid transparent; text-align: center; white-space: nowrap;
    cursor: pointer;
}
.btn-primary {
    background-color: var(--accent-color); color: var(--dark-bg);
    border-color: var(--accent-color);
}
.btn-primary:hover {
    background-color: #fff;
    border-color: #fff;
    color: var(--dark-bg);
    transform: none;
    box-shadow: 0 0 14px rgba(255, 255, 255, 0.22);
}
.btn-secondary {
    background-color: var(--accent-color); color: var(--dark-bg);
    border-color: var(--accent-color);
}
.btn-secondary:hover {
    background-color: #fff;
    border-color: #fff;
    color: var(--dark-bg);
    transform: none;
    box-shadow: 0 0 14px rgba(255, 255, 255, 0.22);
}

.footer { padding: var(--spacing-lg) 0; margin-top: 2rem; border-top: 1px solid var(--border-color); }
.footer-content { text-align: center; }
.footer-socials { margin-bottom: 1.5rem; display: flex; justify-content: center; gap: var(--spacing-md); }
.footer-socials a { font-size: 1.5rem; color: var(--text-secondary); transition: color var(--transition-fast), transform var(--transition-fast); }
.footer-socials a:hover { color: var(--accent-color); transform: translateY(-5px); }
.footer p { color: var(--text-secondary); font-size: 0.9rem; }

.email-copy-container {
    display: flex; justify-content: center; align-items: center; gap: 0.75rem;
    margin-bottom: 1.5rem; position: relative;
}
.footer-link { color: var(--text-secondary); font-size: 0.9rem; transition: color var(--transition-fast); }
.footer-link:hover { color: var(--text-primary); }

.copy-button {
    background: none;
    border: 1px solid transparent;
    font-size: 1rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast), transform var(--transition-fast), background-color var(--transition-fast);
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    cursor: pointer;
}
.copy-button:hover {
    color: var(--accent-color);
    transform: scale(1.1);
    background-color: var(--accent-glow);
}
.copy-feedback {
    position: absolute; bottom: 120%;
    background-color: var(--accent-color); color: var(--dark-bg);
    padding: 0.25rem 0.75rem; border-radius: 4px; font-size: 0.8rem;
    font-weight: 600; opacity: 0; visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}
.copy-feedback.is-visible { opacity: 1; visibility: visible; }

.featured-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.featured-link-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all var(--transition-med);
}

.featured-link-card:hover {
    box-shadow: 0 0 20px var(--accent-glow);
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.featured-link-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    height: 100%;
}

.featured-link-content h3 {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin: 0;
    color: var(--text-primary);
}

.featured-link-card:hover .featured-link-content h3 {
    color: var(--accent-color);
}

.featured-link-icon {
    font-size: 1rem;
    margin-left: var(--spacing-sm);
    color: var(--accent-color);
    transition: transform var(--transition-fast);
}

.featured-link-card:hover .featured-link-icon {
    transform: scale(1.2) translateX(3px);
}

.lightbox {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background-color: rgba(11, 11, 15, 0.9); backdrop-filter: blur(10px);
    z-index: 9998; display: flex; justify-content: center; align-items: center;
    opacity: 0; visibility: hidden; transition: opacity 0.4s ease, visibility 0.4s ease;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__content { position: relative; width: 90vw; height: 85vh; display: flex; justify-content: center; align-items: center; }
.lightbox__image {
    max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5); animation: fadeIn 0.4s ease;
}
.lightbox__video {
    width: min(1200px, 100%);
    aspect-ratio: 16 / 9;
    border: none;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    background: #000;
}
@keyframes fadeIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.lightbox__close {
    position: fixed; top: 20px; right: 30px; font-size: 3rem; font-weight: 300; line-height: 1;
    color: var(--text-secondary); background: none; border: none;
    transition: color var(--transition-fast), transform var(--transition-fast);
    cursor: pointer; z-index: 11;
}
.lightbox__close:hover { color: var(--text-primary); transform: scale(1.1); }
.lightbox__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    background-color: rgba(11, 11, 15, 0.5); color: var(--text-primary);
    border: 1px solid var(--border-color); border-radius: 50%;
    width: 50px; height: 50px; font-size: 1.5rem; display: flex;
    justify-content: center; align-items: center; transition: background-color var(--transition-fast); z-index: 10;
    cursor: pointer;
}
.lightbox__nav:hover { background-color: var(--accent-color); }
.lightbox__prev { left: 20px; }
.lightbox__next { right: 20px; }
.lightbox__counter {
    position: absolute; bottom: -40px; left: 50%; transform: translateX(-50%);
    color: var(--text-secondary); font-family: var(--font-heading); font-size: 1rem;
    background: rgba(11, 11, 15, 0.5); padding: 5px 15px; border-radius: 20px;
}

.page-hero {
    padding-top: var(--spacing-xl);
    padding-bottom: 0;
}
.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    text-align: center;
    line-height: 1.1;
    text-shadow: 0 0 20px var(--accent-glow);
}
.page-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    max-width: 600px;
    margin: var(--spacing-sm) auto var(--spacing-lg);
    text-align: center;
    font-weight: 300;
}

.page-hero + .content-section {
    padding-top: 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}
.skills-category {
    background: linear-gradient(145deg, var(--card-bg), #1a1a24);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
}
.skills-category-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}
.skills-category-title i {
    color: var(--accent-color);
    font-size: 1.2em;
}
.skill-items-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}
.skill-items-list li {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    background-color: var(--dark-bg);
    padding: 0.75rem 1.25rem;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
    cursor: default;
    position: relative;
}
.skill-items-list li:hover {
    transform: translateY(-3px);
    color: #fff;
}

@media (max-width: 1024px) {
    .navbar { display: none; }
    .hamburger {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-left: auto;
        margin-right: -4px;
        width: 32px;
        height: 24px;
        padding: 0;
        line-height: 0;
        background: none;
        border: none;
        appearance: none;
        -webkit-appearance: none;
        z-index: 1001;
        position: relative;
        cursor: pointer;
    }
    .hamburger i {
        font-size: 1.35rem;
        color: var(--text-primary);
        line-height: 1;
        transition: transform 0.3s ease, color 0.25s ease;
    }
    .nav-open .hamburger i {
        transform: rotate(90deg) scale(1.03);
    }
    .hamburger:hover i,
    .hamburger:focus-visible i {
        color: var(--accent-color);
    }

.navbar {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh; 
    background: var(--dark-bg);
    
    display: flex;
    flex-direction: column;
    align-items: center; 

    
    justify-content: flex-start; 
    padding-top: 8rem;          
    padding-bottom: 4rem;       
    overflow-y: auto;           
    

    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.7, 0, 0.3, 1);
}
    .nav-open .navbar { transform: translateX(0); }
    .nav-link { font-size: 1.5rem; margin: 0.7rem 0; }

    .enlarge-btn { opacity: 1; transform: scale(1); }
    
    .accordion-item__content {
        display: flex;
        flex-direction: column;
    }
    .accordion-item__gallery {
        order: 1; 
    }
    .accordion-item__details {
        order: 2;
    }
}

@media (max-width: 768px) {
    .about-content { grid-template-columns: 1fr; gap: var(--spacing-md); }
    .about-image { grid-row: 1; max-width: 300px; margin: 0 auto; }
    .about-text { text-align: center; }
    
    .dual-section-container { grid-template-columns: 1fr; gap: var(--spacing-xl); }
    
    .accordion-item__content { gap: var(--spacing-sm); }
    
    .project-links { justify-content: center; }
    .accordion-item__details { text-align: center; }

    .lightbox__close { right: 15px; }
    .lightbox__nav { width: 40px; height: 40px; font-size: 1.2rem; }
    .lightbox__prev { left: 10px; }
    .lightbox__next { right: 10px; }
}

* {
  -webkit-tap-highlight-color: transparent;
}
.accordion-item__details {
    padding-bottom: var(--spacing-md);
}