:root {
  --bg: #f4f2ed;
  --paper: #fbfaf6;
  --ink: #171717;
  --muted: #66645e;
  --faint: #d7d1c5;
  --line: #bdb5a8;
  --accent: #7f1d1d;
  --accent-soft: #ead8d1;
  --shadow: rgba(28, 23, 18, 0.12);
  --content: 780px;
  --margin: 132px;
  --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
  --serif: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
}

:root[data-theme="dark"] {
  --bg: #161512;
  --paper: #1f1e1a;
  --ink: #f4f1e8;
  --muted: #ada79b;
  --faint: #38352e;
  --line: #5c554b;
  --accent: #e3a45d;
  --accent-soft: #36291e;
  --shadow: rgba(0, 0, 0, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(23, 23, 23, 0.035) 1px, transparent 1px) 0 0 / 26px 26px,
    var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration-color: var(--line);
  text-decoration-color: color-mix(in srgb, var(--ink), transparent 62%);
  text-underline-offset: 0.16em;
  transition: color 180ms ease, text-decoration-color 180ms ease, background-color 180ms ease;
}

a:hover {
  color: var(--accent);
  text-decoration-color: var(--accent);
}

button {
  font: inherit;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.36;
  background-image:
    radial-gradient(circle at 30% 20%, rgba(23, 23, 23, 0.06) 0 1px, transparent 1px),
    radial-gradient(circle at 70% 80%, rgba(23, 23, 23, 0.04) 0 1px, transparent 1px);
  background-size: 7px 7px, 11px 11px;
  mix-blend-mode: multiply;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  width: var(--scroll-progress, 0%);
  height: 2px;
  background: var(--accent);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  width: min(100% - 32px, calc(var(--content) + var(--margin) + 64px));
  margin: 0 auto;
  padding: 14px 0;
  backdrop-filter: blur(18px);
}

.brand-mark,
.icon-button {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  background: var(--paper);
  background: color-mix(in srgb, var(--paper), transparent 12%);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}

.icon-button {
  cursor: pointer;
}

.icon-button:hover,
.brand-mark:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  justify-content: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0;
}

.nav-links a {
  text-decoration: none;
}

.nav-links a.is-active {
  color: var(--accent);
}

.topbar-actions {
  display: flex;
  gap: 8px;
}

.document {
  width: min(100% - 32px, calc(var(--content) + var(--margin) + 64px));
  margin: 42px auto 0;
  padding: clamp(28px, 5vw, 58px) clamp(18px, 4vw, 42px) 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 24px 80px var(--shadow);
}

.folio-row {
  display: grid;
  grid-template-columns: var(--margin) minmax(0, var(--content));
  gap: 28px;
  padding: 60px 0;
  border-top: 1px solid var(--line);
}

.folio-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.margin-note {
  position: sticky;
  top: 82px;
  align-self: start;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.3;
  text-transform: uppercase;
}

.content-column {
  max-width: var(--content);
}

.hero {
  min-height: 72vh;
  align-items: start;
}

.portrait-lockup {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  width: min(100%, 560px);
  margin-bottom: 42px;
  font-family: var(--mono);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.55;
}

.profile-photo {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  background: var(--faint);
  object-fit: cover;
}

.portrait-lockup p {
  margin: 0;
}

.eyebrow,
.section-label,
.mono-label {
  margin: 0 0 12px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.45;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(2.05rem, 4vw, 3.35rem);
  font-weight: 500;
  line-height: 1.08;
}

h2 {
  max-width: 740px;
  margin-bottom: 24px;
  font-size: clamp(1.42rem, 2.4vw, 2.1rem);
  font-weight: 500;
  line-height: 1.16;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.03rem;
  font-weight: 600;
  line-height: 1.35;
}

p {
  max-width: 690px;
  color: var(--muted);
  color: color-mix(in srgb, var(--ink), var(--muted) 18%);
}

.intro-copy {
  font-size: 1.12rem;
  color: var(--ink);
}

.fact-strip,
.experience-rule {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 42px 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.fact-strip div,
.experience-rule div {
  padding: 18px 16px 16px 16px;
  border-right: 1px solid var(--line);
}

.fact-strip div:last-child,
.experience-rule div:last-child {
  border-right: 0;
}

dt,
.mono-label {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

dd {
  margin: 0;
  font-size: 0.96rem;
}

.split-copy {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.experience-rule strong {
  display: block;
  max-width: 220px;
  font-size: 0.95rem;
  line-height: 1.4;
}

.project-ledger {
  margin-top: 34px;
  border-top: 1px solid var(--ink);
}

.project-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 92px;
  gap: 18px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.project-item.compact {
  align-items: start;
}

.project-index {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.project-item p {
  margin-bottom: 12px;
}

.project-item ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.5;
}

.project-item li::before {
  content: "/";
  margin-right: 8px;
  color: var(--accent);
}

.project-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.project-links a {
  color: #4a90b8;
  font-family: var(--mono);
  font-size: 11px;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0 24px;
  margin: 14px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
}

.project-meta div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.project-meta dt {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.project-meta dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
}

.skill-register {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 34px;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--line);
}

.skill-register div {
  min-height: 140px;
  padding: 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.skill-register h3 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}

.skill-register p {
  margin: 0;
  color: var(--ink);
}

.contact-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 34px;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--line);
}

.contact-table a,
.contact-table button {
  min-width: 0;
  padding: 20px;
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.contact-table a:hover,
.contact-table button:hover {
  background: var(--accent-soft);
  color: var(--ink);
}

.contact-table span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.contact-table strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 0.98rem;
  font-weight: 500;
  line-height: 1.35;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(100% - 32px, calc(var(--content) + var(--margin) + 64px));
  margin: 22px auto 60px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 12px 30px var(--shadow);
  font-family: var(--mono);
  font-size: 11px;
}

@media (max-width: 860px) {
  :root {
    --margin: 0px;
  }

  body {
    font-size: 16px;
  }

  .topbar {
    grid-template-columns: auto auto;
  }

  .nav-links {
    grid-column: 1 / -1;
    justify-content: flex-start;
    order: 3;
  }

  .topbar-actions {
    justify-self: end;
  }

  .document {
    margin-top: 20px;
  }

  .folio-row {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 46px 0;
  }

  .margin-note {
    position: static;
  }

  .hero {
    min-height: auto;
  }

  .fact-strip,
  .experience-rule,
  .split-copy,
  .skill-register,
  .contact-table {
    grid-template-columns: 1fr;
  }

  .fact-strip div,
  .experience-rule div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .fact-strip div:last-child,
  .experience-rule div:last-child {
    border-bottom: 0;
  }

  .project-item {
    grid-template-columns: 36px minmax(0, 1fr);
  }

  .project-links {
    grid-column: 2;
    align-items: flex-start;
  }

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

  .site-footer {
    display: block;
  }
}

@media (max-width: 520px) {
  .document,
  .topbar,
  .site-footer {
    width: min(100% - 20px, calc(var(--content) + 64px));
  }

  .document {
    padding-inline: 14px;
  }

  .portrait-lockup {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 16px;
  }

  h1 {
    font-size: 2.15rem;
  }
}

@media print {
  :root {
    --bg: #ffffff;
    --paper: #ffffff;
    --ink: #111111;
    --muted: #555555;
    --line: #999999;
    --shadow: transparent;
  }

  body {
    background: #ffffff;
    font-size: 12px;
  }

  .topbar,
  .progress,
  .grain,
  .toast {
    display: none !important;
  }

  .document {
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }

  .folio-row {
    break-inside: avoid;
    padding: 24px 0;
  }
}