:root {
    --bg-primary: #0a0e13;
    --bg-secondary: #131920;
    --bg-tertiary: #1b222b;
    --text-primary: #d1d9e0;
    --text-secondary: #8b949e;
    --text-heading: #f0f6fc;
    --accent-main: #58a6ff;
    --accent-hover: #79c0ff;
    --border-light: #2d3540;
    --border-focus: #58a6ff;
    --shadow-subtle: 0 8px 32px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 15px rgba(88, 166, 255, 0.3);
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    padding: 0;
    overflow-x: hidden;
}
a, button {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    touch-action: manipulation;
}
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}
header {
    padding: 4rem 0 2rem 0;
    text-align: center;
    background: rgba(10, 14, 19, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    width: 100vw;
}
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-heading);
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.subtitle {
    color: var(--accent-main);
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1.5rem;
}
header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}
.social-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 14, 19, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1.5rem 1rem;
    margin-bottom: 4rem;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    width: 100vw;
    max-width: 100vw;
}
.social-links::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1100px;
    height: 1px;
    background-color: var(--border-light);
}
.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
    gap: 0.6rem;
    color: var(--text-primary);
    text-decoration: none;
    background-color: var(--bg-secondary);
    padding: 0.8rem 1.6rem;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
}
.social-links a i {
    font-size: 1.2rem;
}
@media (hover: hover) {
    .social-links a:hover {
        border-color: var(--accent-main);
        color: var(--text-heading);
        background-color: var(--bg-tertiary);
        transform: translateY(-3px);
        box-shadow: var(--shadow-glow);
    }
}
.social-links a.btn-cv {
    background-color: rgba(88, 166, 255, 0.1);
    color: var(--accent-main);
    border: 2px solid var(--accent-main);
    box-shadow: 0 0 10px rgba(88, 166, 255, 0.2);
    font-weight: 600;
}
@media (hover: hover) {
    .social-links a.btn-cv:hover {
        background-color: var(--accent-main);
        color: #0a0e13;
        box-shadow: 0 0 20px rgba(88, 166, 255, 0.6);
        border-color: var(--accent-main);
    }
}
section {
    margin-bottom: 6rem;
    scroll-margin-top: 130px;
}
h2 {
    font-size: 2rem;
    color: var(--text-heading);
    margin-bottom: 2rem;
    font-weight: 600;
    border-bottom: 2px solid var(--border-light);
    padding-bottom: 0.5rem;
    display: inline-block;
}
p {
    margin-bottom: 1rem;
}
p:last-child {
    margin-bottom: 0;
}
.about-text {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-primary);
    background: linear-gradient(145deg, var(--bg-secondary), #10151c);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
@media (hover: hover) {
    .about-text:hover {
        transform: translateY(-3px);
        border-color: var(--border-focus);
        box-shadow: var(--shadow-glow);
    }
}
.about-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--accent-main);
}
.about-text strong {
    color: var(--text-heading);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(88, 166, 255, 0.2);
}
.projects-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.projects-header h2 {
    margin-bottom: 0;
}
.mobile-filter-toggle {
    display: none;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
@media (hover: hover) {
    .mobile-filter-toggle:hover {
        color: var(--text-heading);
        background-color: var(--border-light);
    }
}
.mobile-filter-toggle.pressed {
    transform: scale(0.92) !important;
    transition: transform 0.1s ease !important;
}
.mobile-filter-toggle.active {
    background-color: var(--accent-main);
    color: var(--bg-primary);
    border-color: var(--accent-main);
    box-shadow: var(--shadow-glow);
}
.project-filters {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    background: var(--bg-secondary);
    padding: 0.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    width: fit-content;
}
.filter-active-bg {
    position: absolute;
    box-sizing: border-box;
    background-color: var(--accent-main);
    border: 1px solid var(--accent-main);
    box-shadow: var(--shadow-glow);
    border-radius: 8px;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    z-index: 1;
    pointer-events: none;
    top: 0; left: 0; width: 0; height: 0;
}
.filter-btn {
    position: relative;
    z-index: 2;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid transparent;
    padding: 0.5rem 1.2rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    flex-shrink: 0;
}
.filter-btn.pressed, .social-links a.pressed, .sidebar-nav a.pressed, .btn-primary.pressed {
    transform: scale(0.95) !important;
    transition: transform 0.1s ease !important;
}
@media (hover: hover) {
    .filter-btn:not(.active):hover {
        color: var(--text-heading);
        background-color: var(--border-light);
        text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
        border-color: var(--border-light);
    }
}
.filter-btn.active {
    color: var(--bg-primary);
    font-weight: 700;
}
@media (max-width: 950px) {
    h2 {
        display: block;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        width: fit-content;
    }
    .project-header {
        justify-content: center;
    }
    .project-title {
        text-align: center;
        width: 100%;
    }
    .project-tags {
        justify-content: center;
    }
    .project-roles {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .role-tags-wrapper {
        justify-content: center;
    }
    .projects-header {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin-bottom: 0.5rem;
        gap: 0;
    }
    .projects-header h2 {
        margin-bottom: 0;
    }
    .mobile-filter-toggle {
        display: flex;
        margin: 0.5rem auto 0 auto;
    }
    .project-filters {
        position: relative;
        display: flex;
        width: 100%;
        max-width: 280px;
        flex-direction: column;
        justify-content: flex-start;
        gap: 0.5rem;
        border-radius: 12px;
        box-sizing: border-box;
        max-height: 0;
        opacity: 0;
        margin-top: calc(-1rem - 2px);
        margin-bottom: 0;
        border-color: transparent;
        box-shadow: none;
        overflow: hidden;
        visibility: hidden;
        transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), 
                    opacity 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), 
                    margin-top 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), 
                    margin-bottom 0.4s cubic-bezier(0.2, 0.8, 0.2, 1),
                    border-color 0.3s ease,
                    box-shadow 0.3s ease,
                    visibility 0.4s;
    }
    .projects-header.show-filters .project-filters {
        max-height: 350px;
        opacity: 1;
        margin-top: 0.5rem;
        margin-bottom: 0;
        border-color: var(--border-light);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        visibility: visible;
    }
    .project-filters .filter-btn {
        width: 100%;
        box-sizing: border-box;
        text-align: center;
        border-radius: 8px;
        padding: 0.8rem 1.2rem;
    }
    .filter-active-bg {
        border-radius: 8px;
        transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    }
}
.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.project-card {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border: 1px solid var(--border-light);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    will-change: transform, box-shadow, border-color;
}
.project-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-focus);
    box-shadow: var(--shadow-glow);
}
.project-content {
    padding: 1.5rem;
    flex-grow: 1;
}
.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.project-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-heading);
}
.project-roles {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.role-tags-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.role-tag {
    background-color: rgba(139, 148, 158, 0.15);
    color: var(--text-secondary);
    border: 1px solid rgba(139, 148, 158, 0.5);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}
.engine-tag {
    background-color: rgba(88, 166, 255, 0.15);
    color: var(--accent-hover);
    border: 1px solid rgba(88, 166, 255, 0.5);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}
.project-tags {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}
.genre-tag {
    background-color: rgba(163, 113, 247, 0.1);
    color: #d2a8ff;
    border: 1px solid rgba(163, 113, 247, 0.4);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}
.project-embed {
    background-color: var(--bg-tertiary);
    padding: 1rem;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 230px;
    min-width: 0;
}
.scale-wrapper {
    width: 100%;
    position: relative;
    max-width: 650px;
    overflow: hidden;
}
.steam-wrapper { aspect-ratio: 650 / 190; }
.itch-wrapper { aspect-ratio: 650 / 167; }
.scaled-object {
    position: absolute;
    top: 0;
    left: 0;
    width: 650px;
    border: none;
    overflow: hidden;
    transform-origin: top left;
    transform: scale(1);
}
.steam-object { height: 190px; }
.itch-object { height: 167px; }
.skills-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.skills-right-col {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.radar-group {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}
.radar-group h3 {
    width: 100%;
}
.radar-canvas-container {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    margin: auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.skill-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    flex: 1;
}
.skill-group:hover {
    transform: translateY(-3px);
    border-color: var(--border-focus);
    box-shadow: var(--shadow-glow);
}
.skill-group h3 {
    color: var(--text-heading);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.5rem;
}
.skill-group h3::before {
    content: '';
    display: block;
    width: 8px;
    height: 24px;
    background-color: var(--accent-main);
    border-radius: 4px;
    box-shadow: 0 0 8px rgba(88, 166, 255, 0.4);
}
.skill-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}
.skill-bar-container {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.skill-bar-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    font-weight: 500;
}
.skill-name {
    color: var(--text-primary);
}
.skill-percentage {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
}
.skill-bar-track {
    width: 100%;
    height: 8px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border-light);
}
.skill-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-main), #8cd0ff);
    border-radius: 4px;
    box-shadow: 0 0 10px rgba(88, 166, 255, 0.3);
}
.education-item {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1rem 1.8rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}
.education-item:hover {
    transform: translateY(-3px);
    border-color: var(--border-focus);
    box-shadow: var(--shadow-glow);
}
.education-item h3 {
    color: var(--text-heading);
    margin-bottom: 0.8rem;
    font-size: 1.4rem;
}
footer {
    text-align: center;
    padding-top: 3rem;
    padding-bottom: 4rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-top: 1px solid var(--border-light);
    margin-top: 4rem;
}
@media (max-width: 768px) {
    .sidebar-nav {
        display: none;
    }
    h1 {
        font-size: 2.5rem;
    }
    .subtitle {
        font-size: 1rem;
        letter-spacing: 1.5px;
    }
    .social-links {
        gap: 0.8rem;
        padding: 1rem 0.5rem;
    }
    .about-text, .project-content p, .quest-desc {
        font-size: 13px;
    }
    .social-links a {
        padding: 0.8rem;
        font-size: 0;
        gap: 0;
        justify-content: center;
        width: 50px;
        height: 50px;
        min-width: 50px;
    }
    .social-links a i {
        font-size: 1.3rem;
    }
    .about-text, .project-card, .skill-group, .education-item {
        padding: 1.5rem;
    }
    .project-card {
        padding: 0;
    }
    .project-content {
        padding: 1.2rem;
    }
    .project-embed {
        padding: 0 0 1.2rem 0;
        min-height: auto;
    }
    .role-tag, .engine-tag, .genre-tag {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
    }
    .project-tags, .project-roles, .role-tags-wrapper {
        gap: 0.4rem;
    }
    .project-tags {
        margin-bottom: 0.4rem;
    }
    .skills-layout {
        grid-template-columns: 1fr;
    }
    section {
        margin-bottom: 4rem;
    }
}
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: transform, opacity;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.bg-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
}
.particle-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-repeat: repeat;
    will-change: background-position;
}
.layer-1 {
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 100px 100px;
}
.layer-2 {
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.07) 2px, transparent 2px);
    background-size: 250px 250px;
}
.layer-3 {
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 3px, transparent 3px);
    background-size: 400px 400px;
}

#contact {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border-radius: 16px;
    border: 1px solid var(--border-light);
}
.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
@media (max-width: 500px) {
    .contact-buttons {
        flex-wrap: nowrap;
        gap: 0.5rem;
    }
    .contact-buttons .btn-primary {
        flex: 1;
        width: auto;
        padding: 0.8rem 0.2rem;
        font-size: 0.8rem;
        gap: 0.4rem;
        white-space: nowrap;
    }
    .contact-buttons .btn-primary i {
        font-size: 1rem;
    }
}
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    max-width: 100%;
    gap: 0.6rem;
    color: var(--text-primary);
    text-decoration: none;
    background-color: var(--bg-secondary);
    padding: 0.8rem 1.6rem;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.6;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    margin-top: 1.5rem;
}
.btn-primary i {
    font-size: 1.2rem;
}
@media (hover: hover) {
    .btn-primary:hover {
        border-color: var(--accent-main);
        color: var(--text-heading);
        background-color: var(--bg-tertiary);
        transform: translateY(-3px);
        box-shadow: var(--shadow-glow);
    }
}
.quest-timeline {
    position: relative;
    padding-left: 2rem;
    margin-top: 2rem;
}
.quest-timeline::before {
    content: '';
    position: absolute;
    top: 0.2rem;
    bottom: 0;
    left: -1px;
    width: 2px;
    background-color: var(--border-light);
}
.quest-item {
    position: relative;
    margin-bottom: 2rem;
}
.quest-item:last-child {
    margin-bottom: 0;
}
.quest-item::before {
    content: '';
    position: absolute;
    left: -2rem;
    transform: translateX(-50%);
    top: 0.2rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 3px solid var(--accent-main);
    box-shadow: 0 0 10px var(--accent-main);
    z-index: 1;
}
.quest-title {
    color: var(--accent-hover);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}
.quest-meta {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-family: monospace;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.quest-meta i {
    color: var(--accent-main);
}
.quest-desc {
    background: rgba(19, 25, 32, 0.6);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}
.quest-desc:hover {
    border-color: var(--border-focus);
    transform: translateX(5px);
    box-shadow: var(--shadow-glow);
}
.sidebar-nav {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    z-index: 1100;
    background: var(--bg-secondary);
    border-radius: 0 16px 16px 0;
    border: 1px solid var(--border-light);
    border-left: none;
    padding: 1.5rem 0;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    width: 60px;
    overflow: hidden;
    box-shadow: 8px 0 24px rgba(0, 0, 0, 0.4);
}
.sidebar-nav:hover {
    width: 200px;
    box-shadow: 8px 0 32px rgba(88, 166, 255, 0.15);
    border-color: var(--border-focus);
}
.sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.sidebar-nav a {
    position: relative;
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.8rem 1rem;
    margin: 0;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.sidebar-nav a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: var(--accent-main);
    transform: scaleY(0);
    transition: transform 0.2s ease;
}
.sidebar-nav a i {
    font-size: 1.2rem;
    width: 30px;
    text-align: center;
    flex-shrink: 0;
    transition: color 0.2s ease, transform 0.2s ease;
}
.sidebar-nav .nav-text {
    margin-left: 1rem;
    font-weight: 500;
    opacity: 0;
    transform: translateX(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
@media (hover: hover) {
    .sidebar-nav:hover .nav-text {
        opacity: 1;
        transform: translateX(0);
        transition-delay: 0.1s;
    }
    .sidebar-nav a:hover {
        color: var(--text-heading);
        background-color: rgba(255, 255, 255, 0.03);
    }
    .sidebar-nav a:hover::before {
        transform: scaleY(1);
    }
    .sidebar-nav a:hover i {
        color: var(--accent-main);
        transform: scale(1.1);
    }
}
#scrollToTopBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    display: flex;
    justify-content: center;
    align-items: center;
}
#scrollToTopBtn.show {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}
@media (hover: hover) {
    #scrollToTopBtn:hover {
        background-color: var(--accent-main);
        color: var(--bg-primary);
        border-color: var(--accent-main);
        box-shadow: var(--shadow-glow);
        transform: translateY(-3px);
    }
}
#scrollToTopBtn.pressed {
    transform: scale(0.92) !important;
}
@media (max-width: 768px) {
    #scrollToTopBtn {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        border-radius: 10px;
    }
}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--accent-main);
    outline-offset: 4px;
}
@media (prefers-reduced-motion: reduce) {
    .bg-particles {
        display: none !important;
    }
    .reveal {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}