/* ---------- Tokens ---------- */
:root {
    color-scheme: dark;
    --bg: #0b0b0d;
    --surface: #131317;
    --line: #24242b;
    --text: #ececf1;
    --muted: #8b8b97;
    --faint: #5a5a66;
    --accent: #b8a4ff;
    --accent-dim: rgba(184, 164, 255, 0.12);
    --shadow: rgba(0, 0, 0, 0.5);
    --tk-kw: #c4a7ff;
    --tk-type: #7ee0c3;
    --tk-str: #f2c48d;
    --tk-num: #8fc3ff;

    --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
    --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
    --measure: 68ch;
    --gutter: clamp(1rem, 5vw, 3rem);
}

@media (prefers-color-scheme: light) {
    :root {
        color-scheme: light;
        --bg: #fafaf8;
        --surface: #ffffff;
        --line: #e4e4e0;
        --text: #16161a;
        --muted: #62626d;
        --faint: #9a9aa3;
        --accent: #5b3fd1;
        --accent-dim: rgba(91, 63, 209, 0.08);
        --shadow: rgba(20, 20, 40, 0.12);
        --tk-kw: #6d3fd9;
        --tk-type: #0f7a62;
        --tk-str: #a25a09;
        --tk-num: #1f5fbf;
    }
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 400 1rem/1.65 var(--sans);
    -webkit-font-smoothing: antialiased;
}

/* A faint grid behind the hero: the one decorative flourish. */
body::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 90vh;
    z-index: -1;
    background-image:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 70% 60% at 70% 0%, #000 0%, transparent 70%);
    opacity: 0.55;
    pointer-events: none;
}

a { color: var(--text); text-decoration-color: var(--faint); text-underline-offset: 0.2em; }
a:hover { color: var(--accent); text-decoration-color: currentColor; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.page { width: min(100%, 64rem); margin-inline: auto; padding-inline: var(--gutter); }

.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: 0.5rem 0.75rem; }

.eyebrow {
    margin: 0 0 1rem;
    font: 500 0.75rem/1.5 var(--mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

/* ---------- Hero ---------- */
.hero, .boot { padding-block: clamp(4rem, 14vh, 8rem) 3rem; }

.hero-id { display: flex; align-items: center; gap: clamp(1.25rem, 3vw, 2rem); }

.hero-photo {
    flex: none;
    width: clamp(88px, 12vw, 120px);
    height: auto;
    aspect-ratio: 1;
    border-radius: 18px;
    border: 1px solid var(--line);
    box-shadow: 0 0 0 1px var(--accent-dim);
}

.hero-name {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.hero-title { margin: 0.75rem 0 0; font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); }

.code-card {
    margin: 3rem 0 0;
    max-width: 30rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 30px 60px -30px var(--shadow), 0 0 0 1px var(--accent-dim);
}

.code-card-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.6rem 0.9rem;
    border-bottom: 1px solid var(--line);
}

.code-card-bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.code-card-bar em { margin-left: auto; font: 400 0.72rem var(--mono); font-style: normal; color: var(--faint); }

.code-card pre {
    margin: 0;
    padding: 1.1rem 1.25rem 1.25rem;
    overflow-x: auto;
    font: 400 0.875rem/1.7 var(--mono);
    color: var(--muted);
}

.tk-kw { color: var(--tk-kw); }
.tk-type { color: var(--tk-type); }
.tk-str { color: var(--tk-str); }
.tk-num { color: var(--tk-num); }

.stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem 3rem;
    margin: 2.5rem 0 0;
}

.stats dt { font: 500 0.7rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); }
.stats dd { margin: 0.4rem 0 0; font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; }

/* ---------- Sections ---------- */
.section {
    display: grid;
    grid-template-columns: 11rem 1fr;
    gap: 1.5rem 2rem;
    padding-block: 3.5rem;
    border-top: 1px solid var(--line);
}

.section-label {
    font: 500 0.8rem/1.6 var(--mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

.section-index { display: block; color: var(--accent); }

.section-body { max-width: var(--measure); min-width: 0; }

.summary { margin: 0; font-size: 1.15rem; line-height: 1.6; }

/* ---------- Experience ---------- */
.roles { display: grid; gap: 2.75rem; }

.role-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.25rem 1rem; }
.role-head h3 { font-size: 1.05rem; }
.role-company { font-weight: 400; color: var(--muted); }
.role-company::before { content: "@ "; color: var(--faint); }
.role-period { font: 400 0.8rem var(--mono); color: var(--faint); white-space: nowrap; }
.role.is-current .role-period { color: var(--accent); }

.role-summary { margin: 0.4rem 0 0.75rem; color: var(--muted); }

.role-highlights { display: grid; gap: 0.35rem; }
.role-highlights li { position: relative; padding-left: 1.1rem; }
.role-highlights li::before { content: "–"; position: absolute; left: 0; color: var(--faint); }

.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.9rem; }
.tags li {
    padding: 0.15rem 0.55rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    font: 400 0.75rem/1.6 var(--mono);
    color: var(--muted);
}

/* ---------- Skills ---------- */
.skills { display: grid; gap: 1.75rem; }
.skill-group h3 { font: 500 0.8rem var(--mono); color: var(--muted); }
.skill-group .tags { margin-top: 0.6rem; }
.skill-group.is-primary h3 { color: var(--accent); }
.skill-group.is-primary .tags li {
    border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
    background: var(--accent-dim);
    color: var(--text);
    font-size: 0.85rem;
}

/* ---------- Education ---------- */
.degrees { display: grid; gap: 1rem; }

/* ---------- Projects ---------- */
.projects { display: grid; gap: 1rem; }
.project { padding: 1.1rem 1.25rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.project-head { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; }
.project-head h3 { font-size: 1rem; }
.project-head a { text-decoration: none; }
.project-lang { font: 400 0.75rem var(--mono); color: var(--tk-type); }
.project p { margin: 0.4rem 0 0; color: var(--muted); }

/* ---------- Contact ---------- */
.contact-lede { margin: 0 0 1.25rem; font-size: 1.15rem; }
.contact { display: grid; gap: 0.6rem; }
.contact li { display: grid; grid-template-columns: 6rem 1fr; gap: 1rem; align-items: baseline; }
.contact-label { font: 500 0.75rem var(--mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); }
.contact a { font-family: var(--mono); font-size: 0.95rem; overflow-wrap: anywhere; }

/* ---------- Footer / misc ---------- */
.footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.5rem;
    padding-block: 2rem 3rem;
    border-top: 1px solid var(--line);
    font: 400 0.75rem var(--mono);
    color: var(--faint);
}

.notfound { padding-block: 8rem; }
.notfound h1 { font-size: 2.5rem; margin: 0.5rem 0 1.5rem; }
.code-inline { font: 400 0.85rem var(--mono); color: var(--accent); margin: 0; }

@media (max-width: 560px) {
    .hero-id { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 720px) {
    .section { grid-template-columns: 1fr; padding-block: 2.75rem; }
    .section-index { display: inline; margin-right: 0.5rem; }
    .contact li { grid-template-columns: 1fr; gap: 0.1rem; }
}

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

/* ---------- Blazor error UI ---------- */
#blazor-error-ui {
    display: none;
    position: fixed;
    inset: auto 0 0 0;
    z-index: 1000;
    padding: 0.75rem 1.25rem;
    background: var(--surface);
    border-top: 1px solid var(--line);
    color: var(--text);
    font: 400 0.85rem var(--sans);
}

#blazor-error-ui .dismiss { position: absolute; right: 1rem; top: 0.7rem; cursor: pointer; }

.blazor-error-boundary { padding: 1rem; background: #4a1414; color: #fff; }
.blazor-error-boundary::after { content: "An error has occurred."; }