:root {
    color-scheme: dark;
    --font-display: "Sora", "Segoe UI", sans-serif;
    --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;
    --font-mono: "IBM Plex Mono", Consolas, monospace;
    --bg: #07111b;
    --bg-deep: #030811;
    --surface: rgba(12, 22, 34, 0.78);
    --surface-strong: rgba(18, 31, 47, 0.94);
    --surface-muted: rgba(10, 17, 28, 0.92);
    --surface-soft: rgba(255, 255, 255, 0.035);
    --line: rgba(148, 163, 184, 0.16);
    --line-strong: rgba(148, 163, 184, 0.26);
    --text: #edf3fb;
    --text-soft: #d6deeb;
    --muted: #95a4ba;
    --muted-strong: #b2bfd1;
    --accent: #76e5d1;
    --accent-strong: #b8fff1;
    --accent-soft: rgba(118, 229, 209, 0.12);
    --shadow-soft: 0 20px 55px rgba(2, 8, 18, 0.34);
    --shadow-strong: 0 30px 80px rgba(2, 8, 18, 0.46);
    --radius-sm: 14px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --radius-xl: 34px;
    --shell: min(1180px, calc(100% - 32px));
    --section-space: clamp(4.5rem, 8vw, 7rem);
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    line-height: 1.65;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(118, 229, 209, 0.12), transparent 34%),
        radial-gradient(circle at 82% 18%, rgba(125, 211, 252, 0.08), transparent 24%),
        linear-gradient(180deg, #091321 0%, #060d18 45%, #040811 100%);
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
}

body::before {
    background:
        radial-gradient(circle at 18% 12%, rgba(118, 229, 209, 0.11), transparent 22%),
        radial-gradient(circle at 82% 22%, rgba(148, 163, 184, 0.08), transparent 22%);
    z-index: -2;
}

body::after {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 1) 32%, transparent 78%);
    opacity: 0.36;
    z-index: -1;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea {
    font: inherit;
}

::selection {
    background: rgba(118, 229, 209, 0.28);
    color: #ffffff;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: -3rem;
    padding: 0.85rem 1.1rem;
    border-radius: 999px;
    background: var(--accent);
    color: #03110e;
    z-index: 200;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 1rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 120;
    background: rgba(5, 11, 20, 0.78);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}

.nav-shell,
.page-shell {
    width: var(--shell);
    margin: 0 auto;
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    min-height: 82px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.95rem;
    min-width: 0;
}

.brand-copy {
    min-width: 0;
}

.brand-copy strong {
    display: block;
    font-family: var(--font-display);
    font-size: 0.98rem;
    letter-spacing: -0.02em;
}

.brand-copy span {
    display: block;
    color: var(--muted);
    font-size: 0.83rem;
}

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 2.9rem;
    height: 2.9rem;
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.site-nav a {
    padding: 0.75rem 1rem;
    border-radius: 999px;
    border: 1px solid transparent;
    color: var(--muted-strong);
    font-size: 0.95rem;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.current {
    color: var(--text);
    border-color: rgba(118, 229, 209, 0.22);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-1px);
}

.page-shell {
    padding-bottom: 5rem;
}

main section[id] {
    scroll-margin-top: 7rem;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.92fr);
    gap: 2rem;
    align-items: start;
    padding: clamp(3.4rem, 8vw, 6rem) 0 2.2rem;
}

.eyebrow,
.section-kicker,
.card-kicker,
.meta-line {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.74rem;
    color: var(--accent);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.58rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(118, 229, 209, 0.16);
    background: rgba(10, 19, 31, 0.66);
}

.eyebrow::before {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 999px;
    background: radial-gradient(circle, var(--accent-strong) 0%, var(--accent) 60%, transparent 70%);
    box-shadow: 0 0 0 0.35rem rgba(118, 229, 209, 0.1);
}

.hero-title,
.section-title,
.page-title,
.cta-panel h2,
.card-title {
    margin: 0;
    font-family: var(--font-display);
    letter-spacing: -0.05em;
    line-height: 1.02;
    color: var(--text);
}

.hero-title {
    margin-top: 1rem;
    font-size: clamp(3rem, 8vw, 5.55rem);
    max-width: 10ch;
}

.hero-title span,
.section-title span,
.page-title span,
.card-title span {
    color: var(--accent-strong);
}

.hero-role {
    margin: 1rem 0 0;
    font-size: clamp(1.15rem, 2.5vw, 1.45rem);
    line-height: 1.45;
    color: var(--text-soft);
    max-width: 36rem;
}

.hero-summary,
.section-intro,
.page-summary,
.card-summary,
.rich-text p,
.resource-text,
.interest-copy,
.stat-copy {
    color: var(--muted);
}

.hero-summary {
    margin: 1.15rem 0 0;
    max-width: 42rem;
    font-size: 1.04rem;
    line-height: 1.82;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 3.25rem;
    padding: 0.88rem 1.25rem;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    font-weight: 600;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        background-color 0.2s ease,
        box-shadow 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 18px 30px rgba(2, 8, 18, 0.28);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-strong), var(--accent));
    border-color: transparent;
    color: #041211;
}

.btn-secondary {
    background: var(--surface-strong);
    color: var(--text);
}

.btn-subtle {
    background: transparent;
    color: var(--muted-strong);
}

.hero-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.95rem;
    margin-top: 2.2rem;
}

.metric-card,
.surface-card,
.detail-card,
.project-card,
.interest-card,
.resource-card,
.stat-card {
    background: linear-gradient(180deg, rgba(18, 30, 46, 0.9) 0%, rgba(11, 19, 31, 0.94) 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.metric-card {
    padding: 1.1rem 1.15rem;
}

.metric-card strong {
    display: block;
    margin-top: 0.35rem;
    font-size: 1.15rem;
    color: var(--text);
}

.metric-card span {
    color: var(--muted);
    font-size: 0.92rem;
}

.hero-panel {
    position: relative;
    padding: 1.2rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(118, 229, 209, 0.18);
    background:
        linear-gradient(160deg, rgba(15, 30, 44, 0.98) 0%, rgba(8, 15, 25, 0.98) 100%);
    box-shadow: var(--shadow-strong);
    overflow: hidden;
}

.hero-panel::before {
    content: "";
    position: absolute;
    inset: -16% 35% 52% -10%;
    background: radial-gradient(circle, rgba(118, 229, 209, 0.16), transparent 64%);
    pointer-events: none;
}

.profile-shell {
    position: relative;
    display: grid;
    gap: 1rem;
}

.portrait-frame {
    padding: 0.95rem;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.profile-image {
    width: 100%;
    aspect-ratio: 0.92;
    object-fit: cover;
    object-position: center 18%;
    border-radius: 24px;
}

.profile-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.profile-meta strong,
.info-card h3,
.experience-card h3,
.skill-card h3,
.resource-card h3,
.interest-card h3,
.detail-card h3,
.project-card h3,
.feature-card h3 {
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.profile-meta strong {
    font-size: 1.12rem;
}

.profile-meta span {
    color: var(--muted);
    font-size: 0.94rem;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 0.8rem;
    border-radius: 999px;
    background: rgba(118, 229, 209, 0.12);
    color: var(--accent-strong);
    border: 1px solid rgba(118, 229, 209, 0.16);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.quick-stack {
    display: grid;
    gap: 0.9rem;
}

.stat-card,
.visitor-card {
    padding: 1rem 1.05rem;
    border-radius: 22px;
    border: 1px solid var(--line);
    background: rgba(8, 15, 25, 0.74);
}

.stat-card strong,
.visitor-counter__value {
    display: block;
    margin-top: 0.35rem;
    font-size: 1.45rem;
    color: var(--text);
}

.stat-card strong {
    line-height: 1.35;
}

.stat-card span,
.visitor-counter__status {
    display: block;
    margin-top: 0.25rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.visitor-counter__label {
    color: var(--accent);
}

.visitor-counter__value {
    color: var(--accent-strong);
    font-size: 2.2rem;
}

.section-block {
    padding-top: var(--section-space);
}

.section-heading,
.page-heading {
    display: grid;
    gap: 0.8rem;
    max-width: 44rem;
    margin-bottom: 2rem;
}

.section-title,
.page-title {
    font-size: clamp(2.1rem, 5vw, 3.25rem);
}

.section-intro,
.page-summary {
    margin: 0;
    max-width: 64ch;
    font-size: 1.03rem;
    line-height: 1.8;
}

.page-hero,
.education-layout,
.contact-layout,
.feature-split {
    display: grid;
    grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
    gap: 1.5rem;
    align-items: start;
}

.surface-card,
.detail-card,
.skill-card,
.feature-card,
.resource-card,
.interest-card,
.experience-card,
.education-card {
    padding: clamp(1.35rem, 3vw, 1.75rem);
}

.rich-text p {
    margin: 0 0 1rem;
    max-width: 65ch;
    line-height: 1.86;
    font-size: 1.01rem;
}

.rich-text p:last-child {
    margin-bottom: 0;
}

.stack {
    display: grid;
    gap: 1rem;
}

.info-list,
.bullet-list,
.plain-list,
.tag-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.info-list {
    display: grid;
    gap: 0.9rem;
}

.info-list li {
    display: grid;
    gap: 0.2rem;
}

.info-label {
    font-family: var(--font-mono);
    font-size: 0.73rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
}

.info-value,
.detail-card p,
.resource-card p,
.interest-card p,
.feature-card p,
.education-card p {
    color: var(--muted);
}

.detail-card h3,
.skill-card h3,
.resource-card h3,
.interest-card h3,
.feature-card h3,
.education-card h3 {
    margin: 0 0 0.7rem;
    font-size: 1.18rem;
}

.bullet-list {
    display: grid;
    gap: 0.8rem;
}

.bullet-list li {
    position: relative;
    padding-left: 1.15rem;
    color: var(--text-soft);
}

.bullet-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.75rem;
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent-strong), var(--accent));
}

.experience-timeline {
    position: relative;
    display: grid;
    gap: 1.15rem;
}

.experience-timeline::before {
    content: "";
    position: absolute;
    left: 1rem;
    top: 1.35rem;
    bottom: 1.35rem;
    width: 1px;
    background: linear-gradient(180deg, rgba(118, 229, 209, 0.34), rgba(118, 229, 209, 0));
}

.experience-item {
    position: relative;
    display: grid;
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 1rem;
}

.timeline-node {
    position: relative;
    z-index: 1;
    width: 2rem;
    height: 2rem;
    margin: 1.25rem 0 0;
    border-radius: 999px;
    border: 1px solid rgba(118, 229, 209, 0.28);
    background: linear-gradient(135deg, rgba(118, 229, 209, 0.22), rgba(125, 211, 252, 0.12));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.experience-card {
    display: grid;
    gap: 1rem;
}

.role-head,
.project-head,
.education-head,
.page-meta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.role-head h3,
.project-card h3,
.education-card h3 {
    margin: 0;
    font-size: 1.28rem;
}

.role-head p,
.project-card p,
.education-card p,
.feature-card p,
.resource-card p,
.interest-card p {
    margin: 0;
}

.role-head .company,
.subtle-link,
.meta-link {
    color: var(--muted-strong);
}

.role-time,
.tag,
.project-links a,
.doc-link {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.role-time {
    padding: 0.55rem 0.75rem;
    border-radius: 999px;
    background: rgba(118, 229, 209, 0.08);
    border: 1px solid rgba(118, 229, 209, 0.14);
    color: var(--accent-strong);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.52rem 0.74rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    color: var(--muted-strong);
}

.projects-grid,
.skills-grid,
.feature-grid,
.resource-grid,
.interest-grid,
.stat-grid {
    display: grid;
    gap: 1.2rem;
}

.projects-grid,
.feature-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.project-card {
    display: grid;
    gap: 1rem;
    padding: 1.2rem;
}

.project-card.featured {
    grid-column: span 12;
    grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.82fr);
    align-items: stretch;
}

.project-card.half {
    grid-column: span 6;
}

.project-body {
    display: grid;
    gap: 1rem;
    padding: 0.5rem;
}

.project-kicker {
    font-family: var(--font-mono);
    font-size: 0.73rem;
    letter-spacing: 0.17em;
    text-transform: uppercase;
    color: var(--accent);
}

.project-summary {
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.74;
}

.project-media {
    min-height: 100%;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(8, 15, 25, 0.85));
}

.project-panel {
    height: 100%;
    padding: 1.1rem;
    align-content: stretch;
}

.project-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.project-links a,
.doc-link,
.subtle-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--accent-strong);
}

.project-links a::after,
.doc-link::after,
.subtle-link::after {
    content: "->";
}

.skills-grid .skill-line {
    display: grid;
    gap: 0.25rem;
}

.skills-grid .skill-line strong {
    color: var(--text);
}

body:not(.academic-page) .education-main {
    display: grid;
    gap: 1.15rem;
}

.education-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.education-head p,
.education-highlights h4,
.education-highlights p,
.contact-panel p,
.footer p {
    margin: 0;
}

.education-highlights {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.education-highlights h4 {
    font-family: var(--font-display);
    font-size: 1.02rem;
    line-height: 1.3;
}

.contact-panel {
    display: grid;
    gap: 1rem;
    padding: clamp(1.6rem, 3vw, 2.15rem);
    border-radius: 32px;
    border: 1px solid rgba(142, 183, 166, 0.18);
    background:
        radial-gradient(circle at top left, rgba(142, 183, 166, 0.16), transparent 34%),
        linear-gradient(180deg, rgba(19, 28, 37, 0.96), rgba(11, 17, 24, 0.98));
    box-shadow: var(--shadow-strong);
}

.contact-panel h2 {
    margin: 0;
    max-width: 12ch;
    font-family: var(--font-display);
    font-size: clamp(2.15rem, 4vw, 3.2rem);
    line-height: 1.06;
    letter-spacing: -0.05em;
}

.footer {
    margin: 0 auto 2rem;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(161, 177, 194, 0.12);
}

.footer-links {
    color: var(--muted);
}

[data-reveal] {
    transform: translateY(14px);
}

@media (max-width: 1100px) {
    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto auto;
    }

    .site-nav {
        justify-self: end;
        gap: 1rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(8, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 8;
    }

    .project-feature {
        grid-template-columns: 1fr;
    }

    .project-feature-media,
    .project-feature-copy {
        grid-column: auto;
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .header-cta {
        display: none;
    }

    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .nav-toggle {
        display: inline-flex;
        justify-self: end;
    }

    .site-nav {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 1rem 1.1rem;
        border-radius: 24px;
        border: 1px solid var(--line);
        background: rgba(7, 12, 19, 0.96);
        box-shadow: var(--shadow-strong);
    }

    body.nav-open .site-nav {
        display: flex;
    }

    .site-nav a::after {
        bottom: -0.2rem;
        right: auto;
        width: 100%;
    }

    .experience-track::before,
    .experience-marker::before,
    .experience-marker::after {
        display: none;
    }

    .experience-entry {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }

    .experience-marker {
        padding-top: 0;
    }

    .mini-stat-row {
        grid-template-columns: 1fr;
    }

    .showcase-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .page-shell,
    .footer,
    .nav-shell {
        width: min(100% - 24px, 1280px);
    }

    .section-block {
        padding-top: clamp(4rem, 12vw, 5.25rem);
    }

    .section-block--compact {
        padding-top: 2rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 4;
    }

    .hero-title {
        font-size: clamp(2.75rem, 13vw, 4rem);
    }

    .section-title,
    .page-title,
    .contact-panel h2 {
        font-size: clamp(2rem, 9vw, 2.8rem);
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: 1fr;
    }

    .hero-actions,
    .project-links {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .contact-panel h2 {
        max-width: none;
    }

    .footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

.project-links a,
.doc-link,
.subtle-link {
    padding-bottom: 0.08rem;
    border-bottom: 1px solid rgba(184, 255, 241, 0.4);
    color: #f0f7ff;
    font-weight: 700;
    transition:
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.project-links a:hover,
.project-links a:focus-visible,
.doc-link:hover,
.doc-link:focus-visible,
.subtle-link:hover,
.subtle-link:focus-visible {
    color: #ffffff;
    border-color: currentColor;
    transform: translateY(-1px);
}

.project-links a,
.doc-link,
.subtle-link {
    padding-bottom: 0.08rem;
    border-bottom: 1px solid rgba(184, 255, 241, 0.4);
    color: #f0f7ff;
    font-weight: 700;
    transition:
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.project-links a:hover,
.project-links a:focus-visible,
.doc-link:hover,
.doc-link:focus-visible,
.subtle-link:hover,
.subtle-link:focus-visible {
    color: #ffffff;
    border-color: currentColor;
    transform: translateY(-1px);
}

.project-links a,
.doc-link,
.subtle-link {
    padding-bottom: 0.08rem;
    border-bottom: 1px solid rgba(184, 255, 241, 0.4);
    color: #f0f7ff;
    font-weight: 700;
    transition:
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.project-links a:hover,
.project-links a:focus-visible,
.doc-link:hover,
.doc-link:focus-visible,
.subtle-link:hover,
.subtle-link:focus-visible {
    color: #ffffff;
    border-color: currentColor;
    transform: translateY(-1px);
}

.skills-grid .skill-line {
    display: grid;
    gap: 0.25rem;
}

.skills-grid .skill-line strong {
    color: var(--text);
}

body:not(.academic-page) .education-main {
    display: grid;
    gap: 1.15rem;
}

.education-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.education-head p,
.education-highlights h4,
.education-highlights p,
.contact-panel p,
.footer p {
    margin: 0;
}

.education-highlights {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.education-highlights h4 {
    font-family: var(--font-display);
    font-size: 1.02rem;
    line-height: 1.3;
}

.contact-panel {
    display: grid;
    gap: 1rem;
    padding: clamp(1.6rem, 3vw, 2.15rem);
    border-radius: 32px;
    border: 1px solid rgba(142, 183, 166, 0.18);
    background:
        radial-gradient(circle at top left, rgba(142, 183, 166, 0.16), transparent 34%),
        linear-gradient(180deg, rgba(19, 28, 37, 0.96), rgba(11, 17, 24, 0.98));
    box-shadow: var(--shadow-strong);
}

.contact-panel h2 {
    margin: 0;
    max-width: 12ch;
    font-family: var(--font-display);
    font-size: clamp(2.15rem, 4vw, 3.2rem);
    line-height: 1.06;
    letter-spacing: -0.05em;
}

.footer {
    margin: 0 auto 2rem;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(161, 177, 194, 0.12);
}

.footer-links {
    color: var(--muted);
}

[data-reveal] {
    transform: translateY(14px);
}

@media (max-width: 1100px) {
    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto auto;
    }

    .site-nav {
        justify-self: end;
        gap: 1rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(8, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 8;
    }

    .project-feature {
        grid-template-columns: 1fr;
    }

    .project-feature-media,
    .project-feature-copy {
        grid-column: auto;
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .header-cta {
        display: none;
    }

    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .nav-toggle {
        display: inline-flex;
        justify-self: end;
    }

    .site-nav {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 1rem 1.1rem;
        border-radius: 24px;
        border: 1px solid var(--line);
        background: rgba(7, 12, 19, 0.96);
        box-shadow: var(--shadow-strong);
    }

    body.nav-open .site-nav {
        display: flex;
    }

    .site-nav a::after {
        bottom: -0.2rem;
        right: auto;
        width: 100%;
    }

    .experience-track::before,
    .experience-marker::before,
    .experience-marker::after {
        display: none;
    }

    .experience-entry {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }

    .experience-marker {
        padding-top: 0;
    }

    .mini-stat-row {
        grid-template-columns: 1fr;
    }

    .showcase-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .page-shell,
    .footer,
    .nav-shell {
        width: min(100% - 24px, 1280px);
    }

    .section-block {
        padding-top: clamp(4rem, 12vw, 5.25rem);
    }

    .section-block--compact {
        padding-top: 2rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 4;
    }

    .hero-title {
        font-size: clamp(2.75rem, 13vw, 4rem);
    }

    .section-title,
    .page-title,
    .contact-panel h2 {
        font-size: clamp(2rem, 9vw, 2.8rem);
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: 1fr;
    }

    .hero-actions,
    .project-links {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .contact-panel h2 {
        max-width: none;
    }

    .footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

.skills-grid,
.stat-grid,
.resource-grid,
.interest-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.skill-card {
    display: grid;
    gap: 0.8rem;
}

.skill-card p {
    margin: 0;
}

.skill-lines {
    display: grid;
    gap: 0.8rem;
}

.skill-line {
    display: grid;
    gap: 0.25rem;
}

.skill-line strong {
    color: var(--text);
}

.education-layout {
    align-items: stretch;
}

.education-card .achievement-grid {
    display: grid;
    gap: 0.85rem;
    margin-top: 1rem;
}

.achievement-grid .metric-card {
    box-shadow: none;
    background: rgba(255, 255, 255, 0.03);
}

.contact-layout {
    align-items: stretch;
}

.cta-panel {
    display: grid;
    gap: 1rem;
    padding: clamp(1.5rem, 3.5vw, 2rem);
    background:
        linear-gradient(135deg, rgba(118, 229, 209, 0.14), transparent 42%),
        linear-gradient(180deg, rgba(16, 28, 44, 0.98), rgba(8, 15, 25, 0.98));
    border: 1px solid rgba(118, 229, 209, 0.18);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-strong);
}

.cta-panel p,
.footer p {
    margin: 0;
    color: var(--muted);
}

.contact-methods {
    display: grid;
    gap: 1rem;
}

.contact-method {
    display: grid;
    gap: 0.2rem;
    padding: 1.2rem;
    border-radius: 22px;
    border: 1px solid var(--line);
    background: rgba(8, 15, 25, 0.72);
}

.contact-method strong {
    color: var(--text);
}

.footer {
    width: var(--shell);
    margin: 0 auto 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(148, 163, 184, 0.12);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
    color: var(--muted-strong);
}

.page-hero {
    padding: clamp(3.2rem, 7vw, 5.5rem) 0 2rem;
}

.page-summary {
    font-size: 1.02rem;
}

.page-stat {
    padding: 1rem 1.1rem;
}

.feature-card {
    display: grid;
    gap: 1rem;
}

.feature-card img,
.interest-card img {
    width: 100%;
    min-height: 240px;
    max-height: 360px;
    border-radius: 22px;
    border: 1px solid var(--line);
    object-fit: cover;
}

.feature-card.featured {
    grid-column: span 12;
    grid-template-columns: minmax(0, 1.12fr) minmax(260px, 0.88fr);
}

.feature-card.half {
    grid-column: span 6;
}

.resource-card,
.interest-card {
    display: grid;
    gap: 0.9rem;
}

.contact-method {
    display: grid;
    gap: 0.35rem;
    padding: 1.2rem;
    border-radius: 22px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(18, 30, 46, 0.9) 0%, rgba(11, 19, 31, 0.94) 100%);
    box-shadow: var(--shadow-soft);
}

.contact-method span {
    color: var(--muted);
}

.resource-list {
    display: grid;
    gap: 0.7rem;
}

.resource-list a,
.resource-list span {
    display: inline-flex;
    width: fit-content;
}

.quote-line {
    color: var(--text-soft);
}

.pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.soft-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.72rem;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
    color: var(--muted-strong);
    font-size: 0.86rem;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition:
        opacity 0.6s ease,
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

.surface-card:hover,
.detail-card:hover,
.project-card:hover,
.feature-card:hover,
.resource-card:hover,
.interest-card:hover,
.skill-card:hover,
.experience-card:hover,
.contact-method:hover {
    border-color: rgba(118, 229, 209, 0.22);
    transform: translateY(-3px);
    transition:
        transform 0.24s ease,
        border-color 0.24s ease,
        box-shadow 0.24s ease;
    box-shadow: 0 28px 48px rgba(2, 8, 18, 0.32);
}

.nav-toggle:focus-visible,
.btn:focus-visible,
.project-links a:focus-visible,
.doc-link:focus-visible,
.subtle-link:focus-visible,
.site-nav a:focus-visible,
.brand:focus-visible {
    outline: 2px solid rgba(118, 229, 209, 0.55);
    outline-offset: 3px;
}

@media (max-width: 1024px) {
    .hero,
    .page-hero,
    .education-layout,
    .contact-layout,
    .feature-split,
    .project-card.featured,
    .feature-card.featured {
        grid-template-columns: 1fr;
    }

    .hero-title {
        max-width: 12ch;
    }

    .projects-grid,
    .feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .project-card.featured,
    .feature-card.featured,
    .project-card.half,
    .feature-card.half,
    .resource-card,
    .interest-card {
        grid-column: auto;
    }

    .skills-grid,
    .stat-grid,
    .resource-grid,
    .interest-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        position: absolute;
        left: 16px;
        right: 16px;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0.2rem;
        padding: 0.85rem;
        border-radius: 24px;
        border: 1px solid var(--line);
        background: rgba(5, 11, 20, 0.96);
        box-shadow: var(--shadow-strong);
    }

    body.nav-open .site-nav {
        display: flex;
    }

    .site-nav a {
        padding: 0.95rem 1rem;
    }

    .hero-strip,
    .stat-grid {
        grid-template-columns: 1fr;
    }

    .experience-item {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }

    .experience-timeline::before,
    .timeline-node {
        display: none;
    }
}

@media (max-width: 760px) {
    .projects-grid,
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .nav-shell,
    .page-shell,
    .footer {
        width: min(100% - 24px, 1180px);
    }

    .hero {
        padding-top: 2.8rem;
    }

    .hero-title {
        font-size: clamp(2.6rem, 15vw, 4rem);
    }

    .section-title,
    .page-title {
        font-size: clamp(1.9rem, 9vw, 2.7rem);
    }

    .hero-actions,
    .project-links {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .metric-card,
    .project-card,
    .surface-card,
    .detail-card,
    .skill-card,
    .feature-card,
    .resource-card,
    .interest-card,
    .experience-card,
    .education-card,
    .cta-panel {
        border-radius: 24px;
    }

    .footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}

/* Portfolio redesign overrides */

:root {
    color-scheme: dark;
    --bg: #071018;
    --bg-deep: #04090f;
    --surface: rgba(17, 24, 32, 0.78);
    --surface-strong: rgba(17, 24, 32, 0.96);
    --surface-muted: rgba(13, 20, 28, 0.92);
    --surface-soft: rgba(255, 255, 255, 0.04);
    --line: rgba(161, 177, 194, 0.14);
    --line-strong: rgba(161, 177, 194, 0.24);
    --text: #edf3f7;
    --text-soft: #dbe3ea;
    --muted: #99a8b8;
    --muted-strong: #c2ced8;
    --accent: #8eb7a6;
    --accent-strong: #dbefe5;
    --accent-soft: rgba(142, 183, 166, 0.12);
    --shadow-soft: 0 18px 46px rgba(1, 6, 12, 0.26);
    --shadow-strong: 0 28px 72px rgba(1, 6, 12, 0.34);
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-xl: 40px;
    --shell: min(1280px, calc(100% - clamp(2rem, 5vw, 5rem)));
    --section-space: clamp(5rem, 8vw, 8rem);
    --section-gap: clamp(1.2rem, 2vw, 1.8rem);
    --header-height: 72px;
}

body {
    background:
        radial-gradient(circle at top left, rgba(142, 183, 166, 0.08), transparent 32%),
        radial-gradient(circle at 86% 14%, rgba(179, 192, 207, 0.08), transparent 22%),
        linear-gradient(180deg, #0a1118 0%, #091018 42%, #060b12 100%);
}

body::before {
    background:
        radial-gradient(circle at 16% 10%, rgba(142, 183, 166, 0.08), transparent 20%),
        radial-gradient(circle at 82% 22%, rgba(154, 169, 186, 0.07), transparent 18%);
}

body::after {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 88px 88px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent);
    opacity: 0.22;
}

.site-header {
    background: rgba(7, 12, 19, 0.74);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(161, 177, 194, 0.12);
}

.nav-shell,
.page-shell,
.footer {
    width: var(--shell);
}

.nav-shell {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 6fr) auto;
    align-items: center;
    gap: clamp(1rem, 2vw, 2rem);
    min-height: var(--header-height);
}

.brand {
    gap: 0.85rem;
}

.brand-copy strong {
    font-size: 0.96rem;
}

.brand-copy span {
    font-size: 0.8rem;
}

.nav-toggle {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
}

.site-nav {
    justify-self: center;
    gap: clamp(0.9rem, 1.6vw, 1.4rem);
}

.site-nav a {
    position: relative;
    padding: 0.35rem 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--muted);
    font-size: 0.92rem;
    transform: none;
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -0.45rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transform: scaleX(0.65);
    transition:
        opacity 0.2s ease,
        transform 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.current {
    color: var(--text);
    background: transparent;
    border-color: transparent;
    transform: none;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a.current::after {
    opacity: 1;
    transform: scaleX(1);
}

.header-cta {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.85rem;
    padding: 0.7rem 1.15rem;
    border-radius: 999px;
    border: 1px solid rgba(142, 183, 166, 0.16);
    background: rgba(142, 183, 166, 0.08);
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 600;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.header-cta:hover,
.header-cta:focus-visible {
    transform: translateY(-1px);
    background: rgba(142, 183, 166, 0.12);
    border-color: rgba(142, 183, 166, 0.24);
}

.page-shell {
    padding-bottom: 4rem;
}

main section[id] {
    scroll-margin-top: calc(var(--header-height) + 1.4rem);
}

.section-block {
    position: relative;
    padding-top: var(--section-space);
}

.section-block--hero {
    padding-top: clamp(4.75rem, 9vw, 7.25rem);
}

.section-block--compact {
    padding-top: clamp(2.25rem, 4vw, 3rem);
}

.section-heading {
    display: grid;
    gap: 0.9rem;
    max-width: 46rem;
    margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
}

.section-heading--inline {
    margin-bottom: 1rem;
}

.section-title,
.page-title {
    font-size: clamp(2.35rem, 5vw, 3.55rem);
    line-height: 1.05;
}

.section-intro,
.page-summary,
.card-summary,
.education-summary,
.project-summary,
.rich-text p {
    color: var(--muted);
}

.section-intro,
.page-summary {
    max-width: 62ch;
    font-size: 1rem;
    line-height: 1.78;
}

.hero-layout,
.contact-layout {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(1.5rem, 2.6vw, 2.6rem);
    align-items: start;
}

body:not(.academic-page) .education-layout {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(1.5rem, 2.6vw, 2.6rem);
    align-items: start;
}

.hero-copy,
.contact-panel {
    grid-column: span 7;
}

.hero-panel,
.contact-aside {
    grid-column: span 5;
}

body:not(.academic-page) .education-main {
    grid-column: span 7;
}

body:not(.academic-page) .education-aside {
    grid-column: span 5;
}

.eyebrow,
.section-kicker,
.card-kicker,
.meta-line,
.project-kicker,
.facts-label {
    color: var(--accent);
    letter-spacing: 0.16em;
}

.eyebrow {
    padding: 0;
    border: 0;
    background: transparent;
}

.eyebrow::before {
    display: none;
}

.hero-title {
    margin-top: 1.1rem;
    max-width: 11.5ch;
    font-size: clamp(3.5rem, 7.2vw, 6.2rem);
    line-height: 0.98;
}

.hero-role {
    max-width: 36rem;
    font-size: clamp(1.12rem, 2vw, 1.35rem);
    color: var(--text-soft);
}

.hero-summary {
    max-width: 40rem;
    font-size: 1.02rem;
    line-height: 1.82;
}

.hero-actions {
    gap: 0.9rem;
    margin-top: 2rem;
}

.proof-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin-top: 1.5rem;
}

.proof-pill,
.soft-pill {
    display: inline-flex;
    align-items: center;
    min-height: 2.2rem;
    padding: 0.5rem 0.78rem;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
    color: var(--muted-strong);
    font-size: 0.82rem;
}

.btn {
    min-height: 3.2rem;
    padding: 0.9rem 1.3rem;
    border-radius: 16px;
    border: 1px solid var(--line-strong);
    box-shadow: none;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-1px);
    box-shadow: none;
}

.btn-primary {
    background: linear-gradient(135deg, #d7ebe1 0%, #8eb7a6 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
}

.panel,
.surface-card,
.detail-card,
.skill-card,
.feature-card,
.resource-card,
.interest-card,
.experience-card,
.education-card,
.contact-method,
.metric-card,
.stat-card,
.visitor-card {
    border-radius: 28px;
    border: 1px solid var(--line);
    background:
        linear-gradient(180deg, rgba(18, 26, 35, 0.94) 0%, rgba(12, 18, 26, 0.98) 100%);
    box-shadow: var(--shadow-soft);
}

.panel--primary {
    padding: clamp(1.3rem, 2.5vw, 1.75rem);
}

.panel--compact {
    padding: 1.15rem 1.2rem;
}

.panel--featured {
    padding: clamp(1.2rem, 2vw, 1.4rem);
}

.hero-panel {
    display: grid;
    gap: 1rem;
    padding: 1.15rem;
    background:
        linear-gradient(180deg, rgba(19, 28, 37, 0.94) 0%, rgba(11, 17, 24, 0.98) 100%);
}

.hero-portrait {
    overflow: hidden;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.04);
}

.hero-portrait img {
    width: 100%;
    aspect-ratio: 1 / 1.08;
    object-fit: cover;
    object-position: center 18%;
}

.facts-list,
.plain-list,
.tag-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.facts-list {
    display: grid;
    gap: 0.75rem;
}

.facts-list li {
    display: grid;
    gap: 0.18rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(161, 177, 194, 0.12);
}

.facts-list li:first-child {
    padding-top: 0;
    border-top: 0;
}

.facts-list strong,
.mini-stat strong,
.project-feature h3,
.project-card h3,
.experience-card h3,
.education-main h3,
.contact-panel h2 {
    color: var(--text);
}

.focus-box {
    display: grid;
    gap: 0.65rem;
}

.focus-box .card-title {
    font-size: 1.12rem;
    line-height: 1.28;
}

.mini-stat-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
}

.mini-stat {
    display: grid;
    gap: 0.28rem;
}

.mini-stat strong {
    font-size: 1rem;
    line-height: 1.25;
}

.mini-stat span:last-child {
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.5;
}

.strengths-grid,
.supporting-projects,
.skills-grid {
    display: grid;
    gap: 1rem;
}

.strengths-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.supporting-projects,
.skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.strengths-grid .card-title,
.skills-grid .card-title {
    margin: 0.35rem 0 0;
    font-size: 1.15rem;
    line-height: 1.2;
}

.rich-text p {
    max-width: 64ch;
    font-size: 1.02rem;
    line-height: 1.88;
}

.contact-aside,
body:not(.academic-page) .education-aside {
    display: grid;
    gap: 1rem;
}

.bullet-list {
    display: grid;
    gap: 0.75rem;
}

.bullet-list li {
    padding-left: 1.05rem;
    color: var(--text-soft);
}

.bullet-list li::before {
    top: 0.72rem;
    width: 0.36rem;
    height: 0.36rem;
    background: var(--accent);
}

.plain-list--spaced {
    display: grid;
    gap: 0.55rem;
}

.experience-track {
    position: relative;
    display: grid;
    gap: 1.15rem;
}

.experience-track::before {
    content: "";
    position: absolute;
    left: 6.2rem;
    top: 0.9rem;
    bottom: 0.9rem;
    width: 1px;
    background: linear-gradient(180deg, rgba(142, 183, 166, 0.4), rgba(142, 183, 166, 0.06));
}

.experience-entry {
    position: relative;
    display: grid;
    grid-template-columns: 7.2rem minmax(0, 1fr);
    gap: 1.2rem;
    align-items: start;
}

.experience-marker {
    position: relative;
    padding-top: 0.5rem;
}

.experience-marker::after {
    content: "";
    position: absolute;
    top: 0.85rem;
    right: -0.78rem;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 999px;
    background: var(--bg);
    box-shadow: 0 0 0 1px rgba(142, 183, 166, 0.24);
}

.experience-marker::before {
    content: "";
    position: absolute;
    top: 1.03rem;
    right: -0.61rem;
    width: 0.42rem;
    height: 0.42rem;
    border-radius: 999px;
    background: var(--accent);
}

.experience-year {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
}

.experience-card {
    display: grid;
    gap: 1rem;
    padding: 1.3rem 1.35rem;
}

.experience-top {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.experience-top h3,
.education-head h3,
.project-feature h3,
.project-card h3 {
    margin: 0;
    font-size: 1.38rem;
    line-height: 1.14;
}

.experience-top h3 span,
.education-head p,
.experience-subhead,
.project-summary,
.contact-panel p,
.card-summary,
.education-highlights p {
    color: var(--muted);
}

.experience-subhead {
    margin: 0.45rem 0 0;
}

.role-time {
    padding: 0.42rem 0.7rem;
    border-radius: 999px;
    background: rgba(142, 183, 166, 0.08);
    border: 1px solid rgba(142, 183, 166, 0.14);
    color: var(--accent-strong);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    padding: 0.45rem 0.66rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--muted);
    border-color: rgba(161, 177, 194, 0.14);
    font-size: 0.71rem;
}

.project-feature {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(1.2rem, 2vw, 1.6rem);
    margin-bottom: 1.2rem;
}

.project-feature-media {
    grid-column: span 7;
}

.project-feature-copy {
    grid-column: span 5;
    display: grid;
    gap: 1rem;
    align-content: start;
    padding: 0.35rem 0.2rem;
}

.project-feature-copy .project-summary {
    font-size: 1rem;
    line-height: 1.78;
}

.showcase-window {
    display: grid;
    gap: 1rem;
    min-height: 100%;
    padding: 1.1rem;
    border-radius: 28px;
    border: 1px solid rgba(142, 183, 166, 0.18);
    background:
        radial-gradient(circle at top left, rgba(142, 183, 166, 0.1), transparent 34%),
        linear-gradient(180deg, rgba(14, 22, 31, 0.98), rgba(10, 16, 22, 0.98));
}

.showcase-topbar {
    display: flex;
    gap: 0.45rem;
}

.showcase-topbar span {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    background: rgba(219, 239, 229, 0.24);
}

.showcase-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(130px, 0.54fr) minmax(0, 1fr);
    gap: 0.9rem;
    align-items: center;
}

.showcase-block,
.showcase-flow {
    border-radius: 22px;
    border: 1px solid var(--line);
}

.showcase-block {
    display: grid;
    gap: 0.65rem;
    min-height: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
}

.showcase-block strong,
.showcase-flow span {
    font-family: var(--font-display);
    font-size: 1.05rem;
    letter-spacing: -0.03em;
}

.showcase-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
}

.showcase-flow {
    display: grid;
    place-items: center;
    padding: 0.9rem;
    background: linear-gradient(180deg, rgba(142, 183, 166, 0.12), rgba(255, 255, 255, 0.03));
    text-align: center;
}

.showcase-flow small,
.showcase-footer p {
    color: var(--muted);
}

.showcase-table {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.45rem;
}

.showcase-table span {
    padding: 0.45rem 0.55rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-soft);
    font-size: 0.82rem;
}

.showcase-block--accent {
    background: linear-gradient(180deg, rgba(142, 183, 166, 0.12), rgba(255, 255, 255, 0.03));
}

.showcase-footer {
    display: grid;
    gap: 0.8rem;
}

.project-card {
    display: grid;
    gap: 1rem;
    padding: 1rem;
}

.project-thumb {
    aspect-ratio: 16 / 10;
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid rgba(161, 177, 194, 0.18);
}

.project-thumb--light {
    display: grid;
    place-items: center;
    padding: 1rem;
    background: linear-gradient(180deg, rgba(230, 236, 241, 0.95), rgba(208, 217, 226, 0.92));
}

.project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.project-body {
    display: grid;
    gap: 0.9rem;
}

.project-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.project-links a,
.doc-link,
.subtle-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding-bottom: 0.08rem;
    border-bottom: 1px solid rgba(184, 255, 241, 0.4);
    color: #f0f7ff;
    font-weight: 700;
    transition:
        color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.project-links a::after,
.doc-link::after,
.subtle-link::after {
    content: "->";
}

.project-links a:hover,
.project-links a:focus-visible,
.doc-link:hover,
.doc-link:focus-visible,
.subtle-link:hover,
.subtle-link:focus-visible {
    color: #ffffff;
    border-color: currentColor;
    transform: translateY(-1px);
}

.skills-grid .skill-line {
    display: grid;
    gap: 0.25rem;
}

.skills-grid .skill-line strong {
    color: var(--text);
}

body:not(.academic-page) .education-main {
    display: grid;
    gap: 1.15rem;
}

.education-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.education-head p,
.education-highlights h4,
.education-highlights p,
.contact-panel p,
.footer p {
    margin: 0;
}

.education-highlights {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.education-highlights h4 {
    font-family: var(--font-display);
    font-size: 1.02rem;
    line-height: 1.3;
}

.contact-panel {
    display: grid;
    gap: 1rem;
    padding: clamp(1.6rem, 3vw, 2.15rem);
    border-radius: 32px;
    border: 1px solid rgba(142, 183, 166, 0.18);
    background:
        radial-gradient(circle at top left, rgba(142, 183, 166, 0.16), transparent 34%),
        linear-gradient(180deg, rgba(19, 28, 37, 0.96), rgba(11, 17, 24, 0.98));
    box-shadow: var(--shadow-strong);
}

.contact-panel h2 {
    margin: 0;
    max-width: 12ch;
    font-family: var(--font-display);
    font-size: clamp(2.15rem, 4vw, 3.2rem);
    line-height: 1.06;
    letter-spacing: -0.05em;
}

.footer {
    margin: 0 auto 2rem;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(161, 177, 194, 0.12);
}

.footer-links {
    color: var(--muted);
}

[data-reveal] {
    transform: translateY(14px);
}

@media (max-width: 1100px) {
    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto auto;
    }

    .site-nav {
        justify-self: end;
        gap: 1rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(8, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 8;
    }

    .project-feature {
        grid-template-columns: 1fr;
    }

    .project-feature-media,
    .project-feature-copy {
        grid-column: auto;
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .header-cta {
        display: none;
    }

    .nav-shell {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .nav-toggle {
        display: inline-flex;
        justify-self: end;
    }

    .site-nav {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 10px);
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 1rem 1.1rem;
        border-radius: 24px;
        border: 1px solid var(--line);
        background: rgba(7, 12, 19, 0.96);
        box-shadow: var(--shadow-strong);
    }

    body.nav-open .site-nav {
        display: flex;
    }

    .site-nav a::after {
        bottom: -0.2rem;
        right: auto;
        width: 100%;
    }

    .experience-track::before,
    .experience-marker::before,
    .experience-marker::after {
        display: none;
    }

    .experience-entry {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }

    .experience-marker {
        padding-top: 0;
    }

    .mini-stat-row {
        grid-template-columns: 1fr;
    }

    .showcase-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .page-shell,
    .footer,
    .nav-shell {
        width: min(100% - 24px, 1280px);
    }

    .section-block {
        padding-top: clamp(4rem, 12vw, 5.25rem);
    }

    .section-block--compact {
        padding-top: 2rem;
    }

    .hero-layout,
    body:not(.academic-page) .education-layout,
    .contact-layout {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .hero-copy,
    .hero-panel,
    body:not(.academic-page) .education-main,
    body:not(.academic-page) .education-aside,
    .contact-panel,
    .contact-aside {
        grid-column: span 4;
    }

    .hero-title {
        font-size: clamp(2.75rem, 13vw, 4rem);
    }

    .section-title,
    .page-title,
    .contact-panel h2 {
        font-size: clamp(2rem, 9vw, 2.8rem);
    }

    .strengths-grid,
    .skills-grid,
    .supporting-projects,
    .education-highlights {
        grid-template-columns: 1fr;
    }

    .hero-actions,
    .project-links {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .contact-panel h2 {
        max-width: none;
    }

    .footer {
        flex-direction: column;
        align-items: flex-start;
    }
}