/* ==========================================================================
   josephvickers.com — design system
   Quiet confidence. White / charcoal / slate, one blue.
   Display: Cabinet Grotesk · Body: Switzer · Mono: system
   ========================================================================== */

/* ---------- Fonts (self-hosted) ---------- */
@font-face {
  font-family: 'Cabinet Grotesk';
  src: url('/assets/fonts/cabinet-grotesk-500.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Cabinet Grotesk';
  src: url('/assets/fonts/cabinet-grotesk-700.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Cabinet Grotesk';
  src: url('/assets/fonts/cabinet-grotesk-800.woff2') format('woff2');
  font-weight: 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Switzer';
  src: url('/assets/fonts/switzer-400.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Switzer';
  src: url('/assets/fonts/switzer-500.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Switzer';
  src: url('/assets/fonts/switzer-600.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --bg: oklch(99.2% 0.002 250);
  --surface: oklch(100% 0 0);
  --ink: oklch(24% 0.015 262);
  --ink-2: oklch(44% 0.02 260);
  --ink-3: oklch(52% 0.015 258);
  --line: oklch(91.5% 0.006 255);
  --line-soft: oklch(94.5% 0.004 255);
  --accent: oklch(54% 0.19 262);        /* ≈ #2563EB */
  --accent-deep: oklch(47% 0.19 263);
  --accent-tint: oklch(96.5% 0.014 262);
  --dusk: oklch(21% 0.02 262);          /* dark band */
  --dusk-ink: oklch(88% 0.008 255);
  --dusk-ink-2: oklch(66% 0.015 258);
  --dusk-accent: oklch(72% 0.13 262);
  --dusk-line: oklch(32% 0.02 262);

  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Switzer', -apple-system, 'Segoe UI', sans-serif;
  --font-mono: ui-monospace, 'SF Mono', 'Cascadia Code', Menlo, monospace;

  --measure: 62ch;
  --w-wide: 1120px;
  --w-text: 760px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);          /* quint-ish */
  --shadow-rest: 0 1px 2px oklch(24% 0.015 262 / 0.05);
  --shadow-lift: 0 1px 2px oklch(24% 0.015 262 / 0.04),
                 0 12px 32px -12px oklch(24% 0.03 262 / 0.16);
  --radius: 14px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}

p { margin: 0 0 1.1em; max-width: var(--measure); }
a { color: inherit; }
img { max-width: 100%; display: block; }
::selection { background: oklch(54% 0.19 262 / 0.18); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: #fff;
  padding: 0.6rem 1rem; z-index: 100; border-radius: 0 0 8px 0;
  text-decoration: none; font-weight: 500;
}
.skip-link:focus { left: 0; }

.wrap { max-width: var(--w-wide); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--text { max-width: var(--w-text); }

/* ---------- Eyebrow / section labels ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.75rem;
}
.eyebrow::before {
  content: '';
  width: 1.5rem; height: 1px;
  background: var(--accent);
  flex: none;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background-color 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: oklch(99.2% 0.002 250 / 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line-soft);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 4.25rem;
}
.nav__name {
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.05rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}
.nav__name span { color: var(--accent); }
.nav__links { display: flex; gap: 1.9rem; align-items: center; }
.nav__links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.92rem; font-weight: 500;
  color: var(--ink-2); text-decoration: none;
  transition: color 0.2s var(--ease-out);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a.nav__cta {
  color: var(--accent); font-weight: 600;
}
.nav__links a.nav__cta:hover { color: var(--accent-deep); }

@media (max-width: 640px) {
  .nav__links { gap: 0.8rem; }
  .nav__links a { font-size: 0.85rem; }
  .nav__links .nav__hide-sm { display: none; }
}
@media (max-width: 360px) {
  .nav__name { font-size: 0.92rem; }
  .nav__links { gap: 0.55rem; }
  .nav__links a { font-size: 0.8rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(9rem, 16vh, 12rem) 0 clamp(5rem, 10vh, 8rem);
  overflow: hidden;
}
.hero__canvas {
  position: absolute; inset: 0;
  z-index: 0; pointer-events: none;
}
.hero__grid {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, oklch(24% 0.015 262 / 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(24% 0.015 262 / 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 60% 20%, black 30%, transparent 72%);
  mask-image: radial-gradient(ellipse 90% 80% at 60% 20%, black 30%, transparent 72%);
  animation: grid-drift 60s linear infinite;
}
@keyframes grid-drift {
  from { background-position: 0 0; }
  to   { background-position: 56px 56px; }
}
.hero__inner { position: relative; z-index: 1; }

.hero__philosophy {
  font-family: var(--font-mono);
  font-size: clamp(0.68rem, 1.6vw, 0.78rem);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 2.5rem;
  max-width: none;
}
.hero__philosophy .tick { color: var(--accent); margin-right: 0.9rem; }

.hero h1 {
  font-size: clamp(3rem, 8.5vw, 5.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.4rem;
}
.hero__role {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.7rem);
  font-weight: 500;
  color: var(--ink-2);
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
  max-width: none;
}
.hero__sub {
  font-size: clamp(1.02rem, 2.2vw, 1.15rem);
  color: var(--ink-2);
  max-width: 46ch;
  margin-bottom: 1.4rem;
}

.hero__channels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.25rem;
  list-style: none;
  margin: 0 0 2.5rem;
  padding: 0;
}
.hero__channels li {
  position: relative;
  color: var(--ink-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero__channels li:not(:last-child)::after {
  content: '·';
  position: absolute;
  right: -0.8rem;
  color: var(--accent);
}

.hero__actions { display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-body);
  font-size: 0.98rem; font-weight: 600;
  padding: 0.78rem 1.5rem;
  border-radius: 10px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease-out),
              box-shadow 0.25s var(--ease-out),
              background-color 0.25s var(--ease-out),
              border-color 0.25s var(--ease-out);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 1px 2px oklch(47% 0.19 263 / 0.3);
}
.btn--primary:hover {
  background: var(--accent-deep);
  box-shadow: 0 6px 20px -6px oklch(47% 0.19 263 / 0.45);
}
.btn--ghost {
  background: var(--surface);
  border-color: var(--line);
  color: var(--ink);
  box-shadow: var(--shadow-rest);
}
.btn--ghost:hover { border-color: var(--ink-3); box-shadow: var(--shadow-lift); }
.btn--big { font-size: 1.05rem; padding: 0.95rem 1.9rem; border-radius: 12px; }
.btn svg { flex: none; }

/* ---------- Sections ---------- */
.section { padding: clamp(4.5rem, 10vh, 7.5rem) 0; }
.section + .section { border-top: 1px solid var(--line-soft); }

.section__title {
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
}
.section__lede {
  color: var(--ink-2);
  font-size: 1.08rem;
  margin-bottom: 3rem;
}

/* ---------- About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.about__body p { color: var(--ink-2); }
.about__body p strong { color: var(--ink); font-weight: 600; }

.about__domains {
  border-left: 1px solid var(--line);
  padding-left: clamp(1.25rem, 3vw, 2rem);
  display: grid;
  gap: 1.05rem;
  align-self: start;
  position: sticky;
  top: 6.5rem;
}
.about__domains h3 {
  font-family: var(--font-mono);
  font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 0.25rem;
}
.about__domains ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.about__domains li {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 0.7rem;
}
.about__domains li::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent); flex: none;
  position: relative; top: -2px;
}

@media (max-width: 800px) {
  .about__grid { grid-template-columns: 1fr; }
  .about__domains { position: static; }
}

/* ---------- Projects ---------- */
.projects { display: grid; gap: 1.5rem; }

.communications-card { padding: clamp(1.6rem, 4vw, 2.6rem); }
.communications-card > h3,
.projects__intro h3 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.communications-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 1.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line-soft);
}
.communications-grid > div + div {
  border-left: 1px solid var(--line-soft);
  padding-left: 1.5rem;
}
.communications-grid p { color: var(--ink-2); font-size: 0.95rem; margin-bottom: 0; }
.communications-card__label {
  font-family: var(--font-mono);
  font-size: 0.7rem !important;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-deep) !important;
}
.communications-card__source {
  color: var(--ink) !important;
  font-weight: 600;
  margin: 0.3rem 0 0.65rem !important;
}
.projects__intro { margin: 2.4rem 0 0.35rem; }
.projects__intro .eyebrow { margin-bottom: 0.8rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-rest);
  transition: transform 0.35s var(--ease-out),
              box-shadow 0.35s var(--ease-out),
              border-color 0.35s var(--ease-out);
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
  border-color: oklch(85% 0.01 258);
}

.project { padding: clamp(1.6rem, 4vw, 2.6rem); }

.project__head {
  display: flex; flex-wrap: wrap; align-items: baseline;
  justify-content: space-between; gap: 0.75rem 1.5rem;
  margin-bottom: 0.9rem;
}
.project__name {
  font-size: clamp(1.45rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.project__name a { text-decoration: none; }
.project__name a:hover { color: var(--accent-deep); }

.tags { display: flex; flex-wrap: wrap; gap: 0.45rem; list-style: none; margin: 0; padding: 0; }
.tags li {
  font-family: var(--font-mono);
  font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 0.22rem 0.65rem;
  background: var(--bg);
}

.project__desc {
  color: var(--ink-2);
  font-size: 1.05rem;
  max-width: 68ch;
  margin-bottom: 0;
}
.project__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 1rem;
  color: var(--accent-deep);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}
.project__link:hover { text-decoration: underline; }

.project__detail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.6rem 2.5rem;
  margin-top: 2rem;
  padding-top: 1.9rem;
  border-top: 1px solid var(--line-soft);
}
.project__facet h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.5rem;
}
.project__facet p {
  font-size: 0.97rem;
  color: var(--ink-2);
  margin: 0;
}
.project__facet--wide { grid-column: 1 / -1; }

@media (max-width: 680px) {
  .project__detail { grid-template-columns: 1fr; }
}

.projects__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}
@media (max-width: 800px) {
  .projects__row { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .communications-grid { grid-template-columns: 1fr; }
  .communications-grid > div + div {
    border-left: 0;
    border-top: 1px solid var(--line-soft);
    padding: 1.25rem 0 0;
  }
}

/* ---------- Experience timeline ---------- */
.timeline {
  position: relative;
  margin-top: 0.5rem;
  padding-left: clamp(1.6rem, 4vw, 2.4rem);
}
.timeline::before {
  content: '';
  position: absolute; left: 5px; top: 8px; bottom: 8px;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent) 0%, var(--line) 26%, var(--line) 100%);
}
.tl-item {
  position: relative;
  padding-bottom: clamp(2.2rem, 5vh, 3.2rem);
}
.tl-item:last-child { padding-bottom: 0.5rem; }
.tl-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * clamp(1.6rem, 4vw, 2.4rem) + 1px);
  top: 7px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--ink-3);
  transition: border-color 0.3s var(--ease-out), background-color 0.3s var(--ease-out);
}
.tl-item:hover::before { border-color: var(--accent); background: var(--accent-tint); }

.tl-item__dates {
  font-family: var(--font-mono);
  font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}
.tl-item__role {
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 0.15rem;
}
.tl-item__org {
  font-weight: 500;
  color: var(--accent-deep);
  font-size: 0.98rem;
  margin-bottom: 0.55rem;
}
.tl-item__blurb {
  color: var(--ink-2);
  font-size: 0.98rem;
  max-width: 60ch;
  margin: 0;
}

/* ---------- Skills ---------- */
.skills {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1.4rem;
}
.skill-card {
  grid-column: span 2;
  padding: 1.6rem 1.7rem 1.7rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.skill-card:nth-child(4) { grid-column: 1 / span 3; }
.skill-card:nth-child(5) { grid-column: 4 / span 3; }

.skill-card__idx {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-3);
  letter-spacing: 0.1em;
}
.skill-card h3 {
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-top: -0.5rem;
}
.skill-card ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 0.4rem 0.9rem;
}
.skill-card li {
  font-size: 0.93rem;
  color: var(--ink-2);
}
.skill-card li:not(:last-child)::after {
  content: '·';
  color: var(--line);
  margin-left: 0.9rem;
}
@media (max-width: 860px) {
  .skills { grid-template-columns: 1fr 1fr; }
  .skill-card, .skill-card:nth-child(4), .skill-card:nth-child(5) { grid-column: span 1; }
}
@media (max-width: 560px) {
  .skills { grid-template-columns: 1fr; }
  .skill-card, .skill-card:nth-child(4), .skill-card:nth-child(5) { grid-column: auto; }
}

/* ---------- Contact (dark band) ---------- */
.contact {
  background: var(--dusk);
  color: var(--dusk-ink);
  padding: clamp(5rem, 12vh, 8rem) 0 clamp(3.5rem, 8vh, 5.5rem);
  position: relative;
  overflow: hidden;
}
.contact .eyebrow { color: var(--dusk-ink-2); }
.contact .eyebrow::before { background: var(--dusk-accent); }
.contact__title {
  color: #fff;
  font-size: clamp(2rem, 5.5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.contact__note {
  color: var(--dusk-ink-2);
  max-width: 46ch;
  margin-bottom: 2.8rem;
}
.contact__email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  text-decoration: none;
  border-bottom: 2px solid var(--dusk-accent);
  padding-bottom: 0.2rem;
  transition: color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
  margin-bottom: 2.6rem;
}
.contact__email:hover { color: var(--dusk-accent); }

.contact__links { display: flex; gap: 1.8rem; margin-bottom: 4.5rem; }
.contact__links a {
  display: inline-flex; align-items: center; gap: 0.5rem;
  min-height: 44px;
  color: var(--dusk-ink-2);
  font-size: 0.95rem; font-weight: 500;
  text-decoration: none;
  transition: color 0.2s var(--ease-out);
}
.contact__links a:hover { color: #fff; }
.contact__links svg { opacity: 0.75; }

.footer {
  border-top: 1px solid var(--dusk-line);
  padding-top: 1.9rem;
  display: flex; flex-wrap: wrap; gap: 0.8rem 2rem;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--dusk-ink-2);
}
.footer a { color: inherit; text-decoration: none; }
.footer a:hover { color: #fff; }
.footer__mark { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; }

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 1;
  transform: none;
}
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Resume page ---------- */
.page-head { padding: clamp(8rem, 15vh, 10rem) 0 2.5rem; }
.page-head h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.page-head p { color: var(--ink-2); font-size: 1.08rem; }
.resume-actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin: 1.8rem 0 3rem; }

.sheet {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 2px 6px oklch(24% 0.015 262 / 0.05),
              0 24px 60px -30px oklch(24% 0.03 262 / 0.2);
  padding: clamp(1.8rem, 5vw, 3.5rem);
  margin-bottom: 4rem;
}

.sheet__head {
  display: flex; flex-wrap: wrap; justify-content: space-between;
  align-items: flex-end; gap: 1rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 1.4rem;
  margin-bottom: 1.8rem;
}
.sheet__head h2 { font-size: 1.9rem; font-weight: 800; letter-spacing: -0.02em; }
.sheet__head .sub { color: var(--ink-2); font-weight: 500; margin: 0.3rem 0 0; }
.sheet__contact {
  font-size: 0.88rem; color: var(--ink-2);
  text-align: right; line-height: 1.7;
}
.sheet__contact a { color: var(--accent-deep); text-decoration: none; }
.sheet__contact a:hover { text-decoration: underline; }

.sheet h3 {
  font-family: var(--font-mono);
  font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent-deep);
  margin: 2.1rem 0 0.9rem;
}
.sheet .role { margin-bottom: 1.35rem; }
.sheet .role__top {
  display: flex; flex-wrap: wrap; justify-content: space-between;
  gap: 0.2rem 1.5rem;
  margin-bottom: 0.15rem;
}
.sheet .role__title {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.02rem;
  line-height: 1.35;
}
.sheet .role__dates {
  font-family: var(--font-mono);
  font-size: 0.76rem; color: var(--ink-3);
  letter-spacing: 0.06em; white-space: nowrap;
  align-self: center;
}
.sheet .role__org { color: var(--ink-2); font-size: 0.92rem; margin-bottom: 0.45rem; }
.sheet ul { margin: 0; padding-left: 1.15rem; }
.sheet li { font-size: 0.94rem; color: var(--ink-2); margin-bottom: 0.3rem; }
.sheet .summary { color: var(--ink-2); font-size: 0.98rem; max-width: none; }
.sheet .capabilities { color: var(--ink-2); font-size: 0.94rem; max-width: none; }
.sheet .certs { display: flex; flex-wrap: wrap; gap: 0.45rem; list-style: none; padding: 0; }
.sheet .certs li {
  font-size: 0.85rem; color: var(--ink-2);
  border: 1px solid var(--line); border-radius: 99px;
  padding: 0.25rem 0.75rem; margin: 0;
  background: var(--bg);
}

@media (max-width: 640px) {
  .sheet__contact { text-align: left; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__grid { animation: none; }
  .hero__canvas { display: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card, .btn { transition: none; }
  *, *::before, *::after { animation-duration: 0.01ms !important; }
}

@media print {
  .nav,
  .page-head { display: none; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .sheet { border: 0; box-shadow: none; margin: 0; padding: 0; }
}