:root {
    --bg: #08090d;
    --panel: #0f1118;
    --muted: #9ea5b5;
    --text: #eef2fb;
    --accent: #6cf0c2;
    --accent-2: #6b7dff;
    --border: rgba(255, 255, 255, 0.08);
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    --radius: 18px;
    --font: "Sora", "Helvetica Neue", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font);
    background: radial-gradient(120% 120% at 10% 10%, rgba(108, 240, 194, 0.12), transparent 45%), radial-gradient(120% 120% at 90% 10%, rgba(107, 125, 255, 0.15), transparent 45%), var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

.page {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 30px 90px;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    max-width: none;
    gap: 16px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 0;
    position: sticky;
    top: 0;
    backdrop-filter: blur(12px);
    z-index: 10;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: grid;
    place-items: center;
    font-weight: 700;
    color: #0c1018;
    letter-spacing: 0.5px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-name {
    font-weight: 700;
}

.brand-role {
    color: var(--muted);
    font-size: 14px;
}

.nav {
    display: flex;
    align-items: center;
    margin-left: auto;
    justify-content: flex-end;
    gap: 16px;
    font-size: 15px;
}

.nav a {
    padding: 8px 12px;
    border-radius: 999px;
    transition: background 0.2s ease, color 0.2s ease;
}

.nav a:hover {
    background: rgba(255, 255, 255, 0.06);
}

.cta,
.ghost {
    padding: 12px 16px;
    border-radius: 12px;
    font-weight: 600;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cta {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #0c1018;
    box-shadow: 0 10px 30px rgba(108, 240, 194, 0.3);
}

.cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(107, 125, 255, 0.35);
}

.ghost {
    border-color: var(--border);
    color: var(--text);
    background: rgba(255, 255, 255, 0.02);
}

.ghost:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

main {
    display: flex;
    flex-direction: column;
    gap: 70px;
    margin-top: 36px;
}

.hero {
    padding: 40px;
    border: 1px solid var(--border);
    border-radius: calc(var(--radius) + 6px);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    box-shadow: var(--shadow);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(108, 240, 194, 0.12);
    color: var(--accent);
    font-weight: 600;
    border: 1px solid rgba(108, 240, 194, 0.2);
}

.hero h1 {
    font-size: 48px;
    line-height: 1.1;
    margin: 16px 0 12px;
}

.lede {
    color: var(--muted);
    font-size: 18px;
    max-width: 720px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    margin: 24px 0;
    flex-wrap: wrap;
}

.meta {
    color: var(--muted);
    font-size: 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.highlights-top {
    display: grid;
    gap: 16px;
    grid-template-columns: 3fr 1fr;
}

.highlight-about {
    height: 100%;
}

.highlights-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.highlight-year {
    display: grid;
    place-items: center start;
}

.page-hero {
    padding: 24px 0 8px;
}

.page-hero h1 {
    margin: 6px 0 10px;
    font-size: 40px;
}

.card {
    padding: 18px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--panel);
    box-shadow: var(--shadow);
}

.card.dense {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.card.stat {
    text-align: left;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
}

.stat-label {
    display: block;
    color: var(--muted);
    margin-top: 6px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 12px;
    color: var(--muted);
    margin: 0 0 8px;
}

.projects .section-header,
.skills .section-header {
    max-width: 720px;
}

.projects h2,
.skills h2 {
    margin: 6px 0 8px;
}

.projects p,
.skills p {
    color: var(--muted);
    margin: 0;
}

.nav-cards {
    margin-top: 12px;
}

.nav-card-grid {
    display: grid;
    gap: 16px;
    margin-top: 16px;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.nav-card {
    text-decoration: none;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.nav-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.18);
}

.project-grid {
    display: grid;
    gap: 18px;
    margin-top: 24px;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.project-card {
    padding: 18px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.03));
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.project-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pill {
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(107, 125, 255, 0.15);
    color: var(--accent-2);
    font-weight: 600;
    font-size: 13px;
}

.small-link {
    font-size: 13px;
    color: var(--accent);
}

.project-card h3 {
    margin: 4px 0;
}

.project-card p {
    color: var(--muted);
    margin: 0;
}

.tech-list {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.tech-list span {
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    font-size: 13px;
    color: var(--muted);
}

.skill-grid {
    display: grid;
    gap: 16px;
    margin-top: 24px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.skill-grid h3 {
    margin: 0 0 6px;
}

.skill-grid ul {
    padding: 0 0 0 18px;
    margin: 0;
    color: var(--muted);
    display: grid;
    gap: 6px;
}

.experience .section-header,
.education .section-header {
    max-width: 780px;
}

.timeline {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    margin-top: 20px;
}

.timeline-item {
    padding: 18px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.025), rgba(107, 125, 255, 0.04));
    box-shadow: var(--shadow);
}

.timeline-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.timeline-item h3 {
    margin: 4px 0 4px;
}

.timeline-item ul {
    margin: 10px 0 0;
    padding-left: 18px;
    color: var(--muted);
    display: grid;
    gap: 6px;
}

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

.edu-grid {
    display: grid;
    gap: 16px;
    margin-top: 20px;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.edu-grid ul {
    margin: 10px 0 0;
    padding-left: 18px;
    display: grid;
    gap: 6px;
}

.edu-grid .muted {
    margin: 2px 0;
}

.cert-grid {
    display: grid;
    gap: 16px;
    margin-top: 16px;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.contact-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 20px;
}

.contact-card h3 {
    margin: 0 0 8px;
}

@media (max-width: 720px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.lang-grid {
    display: grid;
    gap: 14px;
    margin-top: 16px;
}

.lang-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.lang-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--muted);
    font-size: 14px;
}

.lang-name {
    color: var(--text);
    font-weight: 600;
    font-size: 15px;
}

.lang-bar {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
    border: 1px solid var(--border);
}

.lang-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.site-footer {
    margin-top: 40px;
    padding: 32px 32px 18px;
    border-radius: 0;
    border: 1px solid var(--border);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(107, 125, 255, 0.08));
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 18px;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    padding: 0 40px;
}

.footer-grid {
    display: grid;
    gap: 24px;
    column-gap: 48px;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    align-items: start;
    margin-bottom: 24px;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
}

.footer-block h3 {
    margin: 4px 0 6px;
}

.footer-block .muted {
    margin: 0 0 8px;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 8px 0 0;
    display: grid;
    gap: 8px;
    color: var(--muted);
}

.footer-list a {
    color: var(--text);
    text-decoration: none;
}

.footer-list a:hover {
    color: var(--accent);
}

.nav-block {
    margin-left: 40px;
}

.footer-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.fineprint {
    color: var(--muted);
    margin: 0;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 8px;
    margin-top: 0;
    text-align: center;
}

@media (max-width: 780px) {
    .site-header {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
    }

    .nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero h1 {
        font-size: 38px;
    }
}