/* =========================
   HERO CANVAS
========================= */

#hero-canvas {
    position: fixed;

    top: 0;
    left: 0;

    width: 100vw;
    height: 100vh;

    z-index: 0;

    pointer-events: none;
}

/* =========================================
   HERO
========================================= */

.hero {
    position: relative;

    z-index: 1;

    min-height: 200vh;

    display: flex;

    align-items: flex-start;

    justify-content: center;

    text-align: center;

    pointer-events: none;
}


.hero-content {

    width: min(1000px, 90vw);

    padding-top: 40vh;
}


/* ---------- SMALL INTRO ---------- */

.hero-small {

    margin-bottom: 18px;

    font-family: var(--font-body);

    font-size: var(--text-sm);

    font-weight: 600;

    letter-spacing: 6px;

    color: var(--text-primary);

    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.8);
}


/* ---------- MAIN NAME ---------- */

.hero h1 {

    font-family: var(--font-display);

    font-size: var(--heading-lg);

    font-weight: 700;

    line-height: 0.9;

    letter-spacing: -5px;

    color: var(--text-primary);

    margin-bottom: 28px;

    text-shadow:
        0 4px 25px rgba(0, 0, 0, 0.7),
        0 0 60px rgba(0, 0, 0, 0.25);
}


/* ---------- DESCRIPTION ---------- */

.hero-description {
    max-width: 760px;

    margin-inline: auto;

    font-family: var(--font-body);

    font-size: clamp(1rem, 1.5vw, 1.2rem);

    font-weight: 500;

    line-height: 1.7;

    letter-spacing: 0.5px;

    color: rgba(255, 255, 255, 0.88);

    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}


/* ---------- SCROLL INDICATOR ---------- */

.scroll-text {
    margin-top: 55px;

    font-family: var(--font-body);

    font-size: 0.65rem;

    font-weight: 500;

    letter-spacing: 3px;

    text-transform: uppercase;

    color: rgba(255, 255, 255, 0.75);

    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.75);
}

/* =========================================
   SHARED SECTIONS
========================================= */

.section {
    position: relative;
    z-index: 2;

    min-height: 100vh;

    padding: var(--space-xl) var(--section-padding);

    display: flex;
    flex-direction: column;
    justify-content: center;

    background: transparent;
}


.section h2 {
    max-width: 900px;

    margin-top: var(--space-sm);

    font-family: var(--font-display);

    font-size: var(--heading-md);

    font-weight: 600;

    line-height: 0.95;

    letter-spacing: -3px;

    color: var(--text-primary);
}

/* =========================================
   EXPERIENCE
========================================= */

.experience-section {
    gap: var(--space-lg);
}


.section-heading {
    width: min(900px, 100%);
}


.section-intro {
    max-width: 650px;

    margin-top: 28px;

    font-size: var(--text-lg);

    line-height: 1.7;

    color: var(--text-secondary);
}


/* ---------- EXPERIENCE CARD ---------- */

.experience-card {
    width: min(1100px, 100%);
    margin-inline: auto;

    padding: clamp(35px, 5vw, 65px);

    background: rgba(16, 8, 22, 0.45);

    border: 1px solid var(--border);

    border-radius: 24px;

    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);

    box-shadow: var(--shadow-soft);

    transition:
        border-color var(--transition-normal),
        transform var(--transition-normal);
}


.experience-card:hover {

    border-color: var(--border-hover);

    transform: translateY(-4px);
}


/* ---------- TOP ---------- */

.experience-top {

    display: flex;

    justify-content: space-between;

    align-items: flex-start;

    gap: 30px;

    padding-bottom: 28px;

    border-bottom: 1px solid var(--border);
}


.experience-type {

    margin-bottom: 10px;

    font-size: var(--text-xs);

    font-weight: 600;

    letter-spacing: 3px;

    color: var(--accent);
}


.experience-card h3 {

    font-family: var(--font-display);

    font-size: clamp(2rem, 4vw, 3.2rem);

    font-weight: 600;

    line-height: 1;

    color: var(--text-primary);
}


.experience-role {

    margin-top: 8px;

    font-size: var(--text-md);

    color: var(--text-secondary);
}


.experience-date {

    flex-shrink: 0;

    font-size: var(--text-sm);

    color: var(--text-muted);
}


/* ---------- DESCRIPTION ---------- */

.experience-content {

    max-width: 750px;

    padding-top: 28px;
}


.experience-content p {

    font-size: var(--text-lg);

    line-height: 1.7;

    color: var(--text-secondary);
}


/* ---------- SKILLS ---------- */

.experience-skills {

    display: flex;

    flex-wrap: wrap;

    gap: 10px;

    margin-top: 30px;
}


.experience-skills span {

    padding: 7px 13px;

    border: 1px solid var(--border);

    border-radius: 100px;

    font-size: var(--text-xs);

    color: var(--text-secondary);

    background: rgba(255, 255, 255, 0.03);
}

/* =========================================
   MY LITTLE LAB PREVIEW
========================================= */

.lab-preview {
    gap: var(--space-lg);
}


.lab-preview-list {

    width: min(1000px, 100%);

    margin-inline: auto;

    border-top: 1px solid var(--border);
}


.lab-preview-item {

    display: grid;

    grid-template-columns: 80px 1fr;

    gap: 30px;

    align-items: center;

    padding: 30px 0;

    border-bottom: 1px solid var(--border);

    transition:
        padding-left var(--transition-normal),
        border-color var(--transition-normal);
}


.lab-preview-item:hover {

    padding-left: 12px;

    border-color: var(--border-hover);
}


.lab-number {

    font-family: var(--font-display);

    font-size: var(--text-sm);

    color: var(--accent);

    font-weight: 600;
}


.lab-category {

    margin-bottom: 6px;

    font-size: var(--text-xs);

    font-weight: 600;

    letter-spacing: 3px;

    color: var(--text-muted);
}


.lab-preview-item h3 {

    font-family: var(--font-display);

    font-size: clamp(1.5rem, 3vw, 2.5rem);

    font-weight: 500;

    letter-spacing: -1px;

    color: var(--text-primary);
}


.lab-preview-link {

    align-self: flex-end;

    font-size: var(--text-sm);

    font-weight: 600;

    color: var(--text-primary);

    transition:
        color var(--transition-fast),
        transform var(--transition-fast);
}


.lab-preview-link:hover {

    color: var(--accent);

    transform: translateX(5px);
}

/* =========================================
   PUBLICATIONS PREVIEW
========================================= */

.publications-preview {
    gap: var(--space-lg);
}


.publication-preview-card {

    width: min(1000px, 100%);

    margin-inline: auto;

    display: grid;

    grid-template-columns: 80px 1fr;

    gap: 30px;

    padding: 45px 0;

    border-top: 1px solid var(--border);

    border-bottom: 1px solid var(--border);

    transition:
        padding-left var(--transition-normal),
        border-color var(--transition-normal);
}


.publication-preview-card:hover {

    padding-left: 12px;

    border-color: var(--border-hover);
}


.publication-preview-number {

    font-family: var(--font-display);

    font-size: var(--text-sm);

    font-weight: 600;

    color: var(--accent);
}


.publication-preview-content {

    max-width: 800px;
}


.publication-category {

    margin-bottom: 12px;

    font-size: var(--text-xs);

    font-weight: 600;

    letter-spacing: 3px;

    color: var(--text-muted);
}


.publication-preview-content h3 {

    max-width: 800px;

    font-family: var(--font-display);

    font-size: clamp(2rem, 4vw, 3.5rem);

    line-height: 1;

    letter-spacing: -2px;

    color: var(--text-primary);
}


.publication-preview-content p {

    max-width: 700px;

    margin-top: 22px;

    font-size: var(--text-lg);

    line-height: 1.7;

    color: var(--text-secondary);
}


.publication-meta {

    display: inline-block;

    margin-top: 22px;

    font-size: var(--text-xs);

    font-weight: 600;

    letter-spacing: 2px;

    color: var(--accent);
}


.publication-preview-link {

    align-self: flex-end;

    font-size: var(--text-sm);

    font-weight: 600;

    color: var(--text-primary);

    transition:
        color var(--transition-fast),
        transform var(--transition-fast);
}


.publication-preview-link:hover {

    color: var(--accent);

    transform: translateX(5px);
}

/* =========================================
   SHARED CONTENT PANEL
========================================= */

.content-panel {

    width: min(1100px, 100%);

    margin-inline: auto;

    padding: clamp(35px, 5vw, 65px);

    background: rgba(16, 8, 22, 0.45);

    border: 1px solid var(--border);

    border-radius: 24px;

    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);

    box-shadow: var(--shadow-soft);

    transition:
        border-color var(--transition-normal),
        transform var(--transition-normal);
}


.content-panel:hover {

    border-color: var(--border-hover);

    transform: translateY(-3px);
}

/* =========================
   PUBLICATIONS PREVIEW
========================= */

.publications-preview {
    gap: var(--space-lg);
}

.publication-preview {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 50px;
}

.publication-meta {
    margin-bottom: 12px;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--accent);
}

.publication-preview h3 {
    max-width: 750px;
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -1.5px;
    color: var(--text-primary);
}

.publication-description {
    max-width: 700px;
    margin-top: 20px;
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--text-secondary);
}

.publication-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.publication-tags span {
    padding: 7px 13px;
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    background: rgba(255,255,255,0.03);
}

.publication-link {
    flex-shrink: 0;
    padding-top: 4px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    transition:
        color var(--transition-fast),
        transform var(--transition-fast);
}

.publication-link:hover {
    color: var(--accent);
    transform: translateX(5px);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 700px) {

    .publication-preview {
        flex-direction: column;
        gap: 30px;
    }

    .publication-link {
        padding-top: 0;
    }
}

/* =========================
   CONNECT
========================= */

.connect-section {
    gap: var(--space-lg);
    padding-bottom: 60px;
}

.connect-content {
    display: flex;
    flex-direction: column;
}

.connect-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
    transition:
        padding-left var(--transition-normal),
        border-color var(--transition-normal);
}

.connect-item:first-child {
    padding-top: 0;
}

.connect-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.connect-item:hover {
    padding-left: 10px;
    border-color: var(--border-hover);
}

.connect-label {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--accent);
}

.connect-value {
    font-family: var(--font-display);
    font-size: clamp(1rem, 2vw, 1.4rem);
    font-weight: 500;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.connect-item:hover .connect-value {
    color: var(--accent);
}

.connect-footer {
    margin-top: 40px;
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-align: center;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 700px) {

    .connect-item {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

}

/* =========================
   FOOTER
========================= */

.site-footer {
    position: relative;
    z-index: 10;

    width: 100%;
    padding: 30px var(--section-padding);

    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;

    border-top: 1px solid var(--border);

    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--text-muted);

    background: var(--bg-primary);
}

.site-footer p {
    margin: 0;
}

@media (max-width: 700px) {

    .site-footer {
        flex-direction: column;
        text-align: center;
    }
}