/* ============================================================
   personal site — round-2: breaking the visual cadence
   same identity (paper / ink / clay / serif / mono / thin rules),
   different spatial grammar per section.
   ============================================================ */

:root {
  --paper: #f6f1e7;
  --paper-2: #efe8da;
  --ink: #221d16;
  --ink-soft: #6b6153;
  --rule: #d9cfbc;
  --rule-soft: #e5dcc9;
  --clay: #9a4526;
  --clay-soft: #c99379;
  --clay-faint: #d3a58c;

  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, "SF Mono", Menlo, monospace;

  --w-container: 72rem;
  --w-text: 40rem;
  --w-wide: 62rem;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1rem, 0.93rem + 0.25vw, 1.1rem);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

::selection { background: #ecd9c8; }

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

p { margin-bottom: 1.15rem; max-width: 38rem; }

a {
  color: var(--clay);
  text-decoration: underline;
  text-decoration-color: var(--clay-faint);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover { text-decoration-color: var(--clay); }

.wrap {
  max-width: var(--w-container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

/* width tiers */
.narrow  { max-width: var(--w-text); }
.tight   { max-width: 34rem; }
.narrow-wide { max-width: 42rem; }

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  z-index: 10;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* ---------- header ---------- */

.site-head .wrap { padding-top: 1.4rem; }

.head-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.25rem 2rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--rule);
}

.brand { font-size: 1.08rem; letter-spacing: 0.01em; }

.role {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.7rem;
  padding-block: 0.85rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
}
.site-nav a:hover { color: var(--clay); }

/* ---------- hero: open, slightly offset; right column stays empty ---------- */

.hero .wrap { padding-block: clamp(4.5rem, 13vh, 8.5rem) clamp(4.5rem, 11vh, 7rem); }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, var(--w-text)) minmax(9rem, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: stretch;
}

h1 {
  font-size: clamp(2.1rem, 4.2vw + 0.8rem, 3.4rem);
  line-height: 1.14;
  font-weight: 400;
  letter-spacing: -0.015em;
  margin-bottom: 1.7rem;
}

.lead { font-size: clamp(1.05rem, 1rem + 0.4vw, 1.22rem); }

/* ---------- shared pieces ---------- */

.kicker {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1.7rem;
}

h2 {
  font-size: clamp(1.55rem, 2.4vw + 0.5rem, 2.1rem);
  line-height: 1.22;
  font-weight: 400;
  letter-spacing: -0.01em;
  max-width: 34rem;
  margin-bottom: 1.4rem;
}

h3 { font-size: 1.28rem; font-weight: 400; }

.annot {
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  max-width: var(--w-wide);
  margin: 2.2rem 0 0;
}

.marginal {
  display: grid;
  grid-template-columns: minmax(0, var(--w-text)) 1fr;
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: start;
}
.margin-note {
  font-family: var(--mono);
  font-size: 0.74rem;
  line-height: 1.8;
  color: var(--ink-soft);
  border-top: 1px solid var(--rule);
  padding-top: 0.8rem;
  max-width: 17rem;
  justify-self: start;
  margin-top: 0.4rem;
}
.margin-note p { margin: 0; max-width: none; }

/* ============================================================
   section spatial grammar
   work = ruled plate · case = inset note · continuity = open drift
   trying = compressed · small things = short-rule + loose pair
   questions = spaced return · elsewhere = footnote
   ============================================================ */

/* ---------- 02 current work: the most structured ---------- */

#work .wrap {
  border-top: 1px solid var(--rule);
  padding-top: clamp(3rem, 7vw, 5rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
}

/* ---------- 02 current work: the finalized workflow figure ---------- */

.wf-fig { margin-top: clamp(1.6rem, 4vw, 2.7rem); }

.wf-fig picture { display: block; }

.wf-fig img {
  display: block;
  width: 100%;
  height: auto;
}

.wf-fig .figcap { margin-top: 1.3rem; }

.figcap {
  font-family: var(--mono);
  font-size: 0.74rem;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: var(--w-text);
  margin-top: 1.1rem;
}

.after-fig { margin-top: 2.4rem; }

/* ---------- 03 case: compressed, inset, diagnostic ---------- */

#case .wrap {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(3.6rem, 7vw, 5.2rem);
}
#case .narrow { max-width: 35rem; }
#case h2 {
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  margin-bottom: 1rem;
}
#case p { margin-bottom: 0.9rem; }

.case-fig {
  margin-top: clamp(1.3rem, 3vw, 2.1rem);
  max-width: 56rem;
}
.case-fig picture { display: block; }
.case-fig img {
  display: block;
  width: 100%;
  height: auto;
  background: transparent;
}
.case-fig .figcap {
  margin-top: 1rem;
  max-width: 40rem;
}

.method-note {
  font-family: var(--mono);
  font-size: 0.74rem;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 36rem;
  margin-top: 1.15rem;
}

.steps {
  list-style: none;
  max-width: 36rem;
  margin: 1.2rem 0;
}
.steps li {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1.1rem;
  padding: 0.5rem 0;
  border-top: 1px solid var(--rule-soft);
}
.steps li:last-child { border-bottom: 1px solid var(--rule-soft); }
.steps .k {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-top: 0.35rem;
}
.steps .v { font-size: 0.96rem; }

.quiet-line {
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.95em;
  margin-top: 1.4rem;
}

/* ---------- 04 continuity: open, drifting, interrupted ---------- */

#continuity .wrap {
  padding-top: clamp(5rem, 10vw, 7rem);
  padding-bottom: clamp(5rem, 10vw, 7rem);
}
#continuity h2 { margin-bottom: 0; }

.pull {
  font-style: italic;
  font-size: clamp(1.12rem, 1.02rem + 0.5vw, 1.32rem);
  line-height: 1.55;
  border-left: 2px solid var(--clay-soft);
  padding-left: 1.3rem;
  margin: 2rem 0 2.2rem;
  max-width: 36rem;
}
.pull--drift {
  margin-top: 2.2rem;
  margin-left: clamp(0rem, 8vw, 3rem);
  max-width: 30rem;
}

.net-fig { margin: 0.6rem 0 2.2rem; }
.net-fig--drift {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: 0;
  margin-left: clamp(0rem, 12vw, 4.5rem);
}
.net-fig--drift .net { max-width: 43rem; gap: clamp(0.8rem, 2vw, 1.3rem); }
.net-fig--drift .figcap { margin-top: 2rem; }

.net {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: clamp(1rem, 2.5vw, 1.8rem);
  max-width: var(--w-wide);
}

.net-stage {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.net-stage span {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.net-stage svg {
  color: var(--ink-soft);
  overflow: visible;
}
.net-stage svg line {
  stroke: currentColor;
  stroke-width: 1;
  fill: none;
}
.net-stage svg circle { fill: currentColor; }
.net-stage svg circle[fill="none"] {
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
}
.net-stage svg circle.hot { fill: var(--clay); }

.net-arrow {
  color: var(--ink-soft);
  font-size: 1.05rem;
  padding-bottom: 1.6rem;
}

.cont-return { margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.lone { margin-bottom: 1.3rem; }

/* ---------- 05 trying things first: compressed, practical ---------- */

#trying .wrap {
  padding-top: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
#trying .narrow { max-width: 36rem; }
#trying h2 {
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  margin-bottom: 1rem;
}
#trying p { margin-bottom: 0.85rem; }

.pull-quiet {
  font-style: italic;
  font-size: 1em;
  border-left: 2px solid var(--rule-soft);
  padding-left: 1.2rem;
  margin-top: 1.5rem;
  max-width: 34rem;
}

/* ---------- 06 small things: short rule, loose asymmetry ---------- */

#small-things .wrap {
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(2.2rem, 4.5vw, 3.4rem);
}
#small-things .kicker {
  position: relative;
  padding-top: 1rem;
  margin-bottom: 2rem;
}
#small-things .kicker::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5.5rem;
  height: 1px;
  background: var(--rule);
}

.thing { max-width: 48rem; }
.thing h3 { margin: 2.4rem 0 0.8rem; }
.thing--fm {
  max-width: none;
}
.thing--fm h3 { margin: 0.4rem 0 0.8rem; }
.fm-text { max-width: 30rem; }
.fm-text p { max-width: 30rem; }

.fm-embed-wrap {
  margin: 1.5rem 0 0;
  max-width: 860px;
}
.fm-embed {
  display: block;
  width: 100%;
  height: 34rem;
  border: 0;
  overflow: hidden;
  background: transparent;
}

.fm-aside {
  max-width: 30rem;
  margin-top: 1.35rem;
  color: var(--ink-soft);
  font-size: 0.84em;
  line-height: 1.5;
}
.fm-aside p {
  margin-bottom: 0.28rem;
  max-width: none;
}
.fm-aside p:last-child { margin-bottom: 0; }
.fm-aside-kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.22rem;
}
.fm-aside-name {
  color: var(--ink);
  font-size: 0.92rem;
  margin-bottom: 0.22rem;
}
.fm-aside-links {
  font-family: var(--mono);
  font-size: 0.72rem;
}
.fm-aside-links a { color: var(--clay); }

.link-line { font-size: 0.94rem; color: var(--ink-soft); }
.link-line a { color: var(--clay); }

/* ---------- 07 questions: two recurring axes, tighter return ---------- */

#questions .wrap {
  padding-top: clamp(3.6rem, 7.5vw, 5.6rem);
  padding-bottom: clamp(2.2rem, 4.5vw, 3.2rem);
}
#questions h2 { margin-bottom: 0.6rem; }

.qlist {
  list-style: none;
  margin-top: 1.6rem;
}
.qlist li {
  font-size: 1.05em;
  line-height: 1.6;
  max-width: 32rem;
}

/* Axis A — slightly left */
.qlist li:nth-child(even) {
  margin-top: 2.5rem;
  margin-left: 0;
}

/* Axis B — slightly right */
.qlist li:nth-child(odd) {
  margin-top: 3rem;
  margin-left: clamp(0.5rem, 7.5vw, 5.25rem);
}

.qlist li:first-child { margin-top: 0; }

/* ---------- 08 elsewhere: a quiet note, not a section ---------- */

#elsewhere .wrap {
  padding-top: 0.35rem;
  padding-bottom: 1.4rem;
}
#elsewhere p {
  font-size: 0.9em;
  color: var(--ink-soft);
  max-width: 38rem;
  margin-bottom: 0;
}
#elsewhere .drawings-line {
  font-size: 0.72rem;
}
.elsewhere-label {
  font-family: var(--mono);
  font-size: 0.78em;
  letter-spacing: 0.06em;
}

/* ---------- drawings: hidden side path ---------- */

.drawings-line {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-top: 0.7rem;
  margin-bottom: 0;
}

.drawings-trigger {
  font: inherit;
  letter-spacing: inherit;
  color: var(--clay);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: var(--clay-faint);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.drawings-trigger:hover { text-decoration-color: var(--clay); }

.drawings-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: var(--paper);
}
.drawings-overlay[hidden] { display: none; }

.drawings-close {
  position: fixed;
  top: clamp(0.9rem, 2.5vh, 1.6rem);
  right: clamp(1rem, 3vw, 2rem);
  z-index: 2;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  background: none;
  border: 1px solid var(--rule);
  border-radius: 50%;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}
.drawings-close:hover { color: var(--clay); border-color: var(--clay-soft); }

.drawings-scroll {
  height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(3.5rem, 9vh, 6rem) clamp(1.25rem, 4vw, 2.5rem) clamp(3rem, 8vh, 5rem);
}

.drawings-scroll figure {
  flex-shrink: 0;
  width: 100%;
  margin-bottom: clamp(3rem, 10vh, 6.5rem);
  text-align: center;
}
.drawings-scroll figure:last-child { margin-bottom: 0; }

.drawings-scroll img {
  display: block;
  max-width: min(48rem, 100%);
  max-height: 78vh;
  width: auto;
  height: auto;
  margin-inline: auto;
}

.drawings-scroll figcaption {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-top: 1rem;
  max-width: 30rem;
  margin-inline: auto;
}

/* ---------- 09 contact / footer ---------- */

.site-foot .wrap {
  border-top: 1px solid var(--rule);
  padding-block: 1.7rem 2.4rem;
}

.foot-lead {
  max-width: 36rem;
  font-size: 0.95em;
  margin-bottom: 0;
}

.foot-meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-top: 1rem;
}

/* ---------- desktop spatial offsets ---------- */

@media (min-width: 901px) {
  /* hero: text leaves the header's grid line */
  .hero-grid { padding-left: clamp(1.5rem, 5vw, 4.5rem); }

  /* case: the whole note is inset, like a margin annotation at page scale */
  #case .wrap { padding-left: clamp(2rem, 6vw, 5rem); }

  /* workflow: slight desktop breakout for annotation legibility */
  .wf-fig {
    width: 107%;
    margin-inline: -3.5%;
    max-width: calc(100vw - 3rem);
  }

  /* framework miner: frozen specimen at its own width, no card chrome */
  .thing--fm { max-width: none; }
  .fm-embed-wrap { margin-top: 1.7rem; }
  .fm-aside {
    width: 20rem;
    max-width: 20rem;
    margin-top: 0.7rem;
    margin-left: max(0px, calc(min(860px, 100%) - 20rem));
  }

  /* continuity: a short, restrained wander — rem steps off the baseline, then back */
  .pull--drift { margin-left: 4rem; }
  .net-fig--drift { margin-left: 7.5rem; }
  #continuity .net-stage:nth-of-type(1) { transform: translateY(12px); }
  #continuity .net-stage:nth-of-type(2) { transform: translateY(-6px); }
  #continuity .net-stage:nth-of-type(3) { transform: translateY(9px); }
  #continuity .net-stage:nth-of-type(4) { transform: translateY(-4px); }
  #continuity .net-stage:nth-of-type(5) { transform: translateY(0); }
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .marginal { grid-template-columns: 1fr; }
  .margin-note { max-width: 34rem; margin-top: 1.4rem; }
}

@media (max-width: 860px) {
  .net { max-width: var(--w-text); }
}

@media (max-width: 640px) {
  .net-arrow { display: none; }
  .net { gap: 1.3rem; }
  .steps li { grid-template-columns: 1fr; gap: 0.3rem; }
  .role { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}