/* ============================================================
   BASE — minimal utility styling. Intentionally plain.
   Consumes tokens.css only. Restyle later by editing tokens
   (or replacing this file); page HTML stays untouched.
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-serif);  /* the CV's reading voice */
  font-size: var(--fs-base);
  line-height: var(--lh);
}
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }

/* nav — the CV's sans label register */
.site-nav { border-bottom: 1.5px solid var(--fg); }
.site-nav .wrap { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s3); align-items: baseline; padding-top: var(--s2); padding-bottom: var(--s2); }
.site-nav a { text-decoration: none; color: var(--muted); font-family: var(--font-sans);
  font-size: .76rem; letter-spacing: .09em; text-transform: uppercase; font-weight: 600; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--fg); }
.site-nav .brand { margin-right: auto; font-weight: 800; color: var(--fg); font-size: .95rem; white-space: nowrap; }

/* type — serif headlines, CV-label h3s */
h1, h2, h3 { line-height: 1.25; }
h1 { font-family: var(--font-sans); font-weight: 900; text-transform: uppercase;
  font-size: clamp(1.9rem, 6.2vw, 3.4rem); line-height: 1.05; letter-spacing: -.02em;
  margin: 0 0 var(--s5); text-wrap: balance; }
h2 { font-family: var(--font-sans); font-weight: 800; font-size: clamp(1.45rem, 3.4vw, 1.9rem);
  line-height: 1.1; letter-spacing: -.015em; margin: var(--s6) 0 var(--s2); text-wrap: balance; }
h3 { font-family: var(--font-sans); font-weight: 800; font-size: .8rem;
  letter-spacing: .06em; text-transform: uppercase;
  border-bottom: 2px solid var(--fg); padding-bottom: .3rem;
  margin: var(--s4) 0 var(--s2); }
p, ul, ol { margin: 0 0 var(--s2); }
a { color: var(--accent); }
strong { font-weight: 600; }
hr { border: 0; border-top: 1px solid var(--border); margin: var(--s5) 0; }
small, .meta { color: var(--muted); }

/* kicker — the pillar label above a case-study title */
.kicker { font-family: var(--font-sans); font-weight: 800; font-size: .7rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
  margin: 0 0 var(--s2); }

/* mono metadata / tags */
.meta, .tag, .role-line { font-family: var(--font-mono); font-size: .82rem; letter-spacing: .01em; }
.tag { display: inline-block; border: 1px solid var(--border); border-radius: 999px; padding: .1rem .55rem; color: var(--muted); }
.role-line { color: var(--muted); margin: 0 0 var(--s3); }

/* sections */
main { padding: var(--s7) 0 var(--s7); }
.lede { font-size: 1.15rem; color: var(--fg); }

/* editorial split grid — label gutter left, content fills the rest (fluid, no fixed column) */
.split { display: grid; grid-template-columns: var(--sidecol) minmax(0, 1fr);
  column-gap: var(--s5); margin: var(--s7) 0; }
/* prose keeps a readable measure; figures, maps and stat rows fill the full column */
.split .main > p, .split .main > ul, .split .main > ol, .split .main > blockquote { max-width: var(--prose); }
.split .side { position: relative; }
.split .side .stick { position: sticky; top: var(--s3); }
.split .side h2 { font-size: 1.15rem; line-height: 1.3; margin: 0 0 var(--s1); letter-spacing: .01em; text-transform: uppercase; }
.split .side .kicker { font-size: .62rem; margin: 0 0 .45rem; color: var(--accent); }
.split .side .role-line { margin: 0; font-size: .74rem; }
.split .main h3 { margin-top: var(--s5); }
.split .main h3:first-child { margin-top: 0; }
.split .main > :first-child { margin-top: 0; }
.split .main > :last-child { margin-bottom: 0; }
.full { max-width: none; }
.measure { max-width: min(100%, 22em); }
.breakout { margin: var(--s6) 0; }
.breakout-mid { max-width: min(100%, 62em); margin: var(--s6) 0; }
.split .decisions { grid-template-columns: 1fr; }

/* scroll-reveal (classes applied by scripts/reveal.js only) */
.rv { opacity: 0; transform: translateY(14px);
  transition: opacity .55s cubic-bezier(.2,.6,.2,1), transform .55s cubic-bezier(.2,.6,.2,1); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1 !important; transform: none !important; transition: none !important; }
}
@media (max-width: 860px) {
  /* stacked: the gutter title becomes a section header above its content */
  .split { grid-template-columns: 1fr; row-gap: var(--s3); }
  .split .side .stick { position: static; }
  .split .side { border-top: 2px solid var(--fg); padding-top: var(--s2); }
  .split .side:empty { border: 0; padding: 0; }
}

/* experience timeline */
.timeline { list-style: none; padding: 0; margin: 0 0 var(--s2); }
.timeline li { display: flex; gap: var(--s2); padding: var(--s1) 0; border-bottom: 1px solid var(--border); }
.timeline .yr { font-family: var(--font-mono); font-size: .82rem; color: var(--muted); min-width: 5.5rem; }

/* project cards */
.cards { display: grid; gap: var(--s2); padding: 0; margin: 0; list-style: none; }
.card { display: block; border: 1px solid var(--border); border-radius: var(--radius); padding: var(--s3); text-decoration: none; color: inherit; background: var(--card-bg); }
.card:hover { border-color: var(--fg); }
.card h3 { margin: 0 0 var(--s1); }
.card p { margin: 0; color: var(--muted); }
.card .card-meta { display: flex; gap: var(--s1); align-items: center; margin-top: var(--s2); }
.card .kicker { color: var(--accent); margin: 0 0 .35rem; }
.card .role-line { margin: var(--s2) 0 0; color: var(--muted); }
.card .role-line b { font-family: var(--font-mono); font-weight: 600; color: var(--fg); }

/* case study bits — editorial stats: rules and space, not boxes */
.stat-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--s4);
  border-top: 2px solid var(--fg); border-bottom: 1px solid var(--border);
  padding: var(--s4) 0; margin: var(--s6) 0; }
.stat-strip .stat b { display: block; font-family: var(--font-mono); font-weight: 600;
  font-size: clamp(1.6rem, 3.7vw, 2rem); line-height: 1.15; letter-spacing: -.02em; margin-bottom: .3rem; }
.stat-strip .stat span { color: var(--muted); font-size: .85rem; }
figure { margin: var(--s4) 0; }
figure .placeholder { border: 1px dashed var(--border); border-radius: var(--radius); padding: var(--s5) var(--s2); text-align: center; color: var(--muted); font-family: var(--font-mono); font-size: .85rem; }
figcaption { color: var(--muted); font-size: .88rem; font-style: italic; margin-top: var(--s1); }
blockquote { margin: var(--s3) 0; padding-left: var(--s2); border-left: 3px solid var(--border); color: var(--fg); }

/* case-study metadata drawer — label/value rows, senior-scan pattern */
.case-meta { margin: var(--s3) 0 var(--s4); border-top: 1px solid var(--border); }
.case-meta .row { display: grid; grid-template-columns: 7.5rem 1fr; gap: var(--s2);
  padding: .55rem 0; border-bottom: 1px solid var(--border); }
/* stack label over value on narrow screens — a 120px label column crushes the value to ~20 chars */
@media (max-width: 560px) {
  .case-meta .row { grid-template-columns: 1fr; gap: .15rem; padding: .7rem 0; }
  .case-meta .k { padding-top: 0; }
}
.case-meta .k { font-family: var(--font-sans); font-weight: 800; font-size: .68rem; letter-spacing: .06em;
  text-transform: uppercase; color: var(--fg); padding-top: .2rem; }
.case-meta .v { font-size: .92rem; color: var(--fg); }

/* small fact rows — naked numerals on hairlines, per vignette */
.fact-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s3); margin: var(--s4) 0; }
.fact { border-top: 1px solid var(--fg); padding: var(--s1) 0 0; text-align: left; }
.fact b { display: block; font-family: var(--font-mono); font-weight: 600; font-size: clamp(1.25rem, 2.8vw, 1.5rem); line-height: 1.2; letter-spacing: -.015em; margin-bottom: .2rem; }
.fact span { color: var(--muted); font-size: .8rem; }

/* decision cards — rejected / rejected / chosen */
.decisions { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: var(--s2); margin: var(--s3) 0; }
.decision { border: 1px solid var(--border); border-radius: var(--radius); padding: var(--s2); background: var(--card-bg); }
.decision .verdict { font-family: var(--font-sans); font-weight: 800; font-size: .64rem; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: .35rem; }
.decision p { margin: 0; font-size: .88rem; color: var(--muted); }
.decision.chosen { border-color: rgba(15,110,86,.4); background: rgba(15,110,86,.04); }
.decision.chosen .verdict { color: var(--accent); }
.decision.chosen p { color: var(--fg); }

/* Medium-style pull quote */
.pullquote { margin: var(--s7) auto; max-width: 34rem; text-align: center; border: 0; padding: 0; }
.pullquote p {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3.2vw, 1.65rem); line-height: 1.4; font-style: italic;
  color: var(--fg); margin: 0 0 var(--s1); text-wrap: balance;
}
.pullquote p::before { content: "“"; }
.pullquote p::after { content: "”"; }
.pullquote cite { display: block; font-family: var(--font-mono); font-style: normal;
  font-size: .78rem; letter-spacing: .04em; color: var(--muted); }
iframe.embed { width: 100%; border: 1px solid var(--border); border-radius: var(--radius); }
.todo { background: var(--code-bg); border-radius: 4px; padding: 0 .3rem; font-family: var(--font-mono); font-size: .8rem; color: var(--muted); }

/* footer */
.site-foot { border-top: 1px solid var(--border); }
.site-foot .wrap { display: flex; gap: var(--s3); flex-wrap: wrap; padding: var(--s4) var(--s2); color: var(--muted); font-size: .9rem; }
.site-foot a { color: var(--muted); }

/* everything except titles aligns to the body column — the gutter belongs to titles alone.
   Kept at end of file so it wins over component margin shorthands. */
@media (min-width: 861px) {
  /* align to the body column without pinning a fixed width — the right edge stays fluid */
  .breakout, .breakout-mid, figure.pullquote {
    margin-left: calc(var(--sidecol) + var(--s5));
    margin-right: 0;
    max-width: none;
  }
  figure.pullquote { max-width: min(100%, 34em); }
}