@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&display=swap");

/* ---------- Tokens ---------- */
:root {
  --ink: #12202b;
  --ink-soft: #4a5a66;
  --paper: #fbfaf7;
  --card: #ffffff;
  --line: #e6e2d9;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --accent-soft: #ccfbf1;
  --gold: #b45309;
  --shadow: 0 1px 2px rgba(18, 32, 43, .06), 0 8px 24px -12px rgba(18, 32, 43, .18);
  --shadow-hover: 0 2px 4px rgba(18, 32, 43, .08), 0 18px 40px -16px rgba(18, 32, 43, .32);
  --radius: 14px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: #12202b;
  --md-primary-fg-color--light: #2b3f4d;
  --md-primary-fg-color--dark: #0a141b;
  --md-primary-bg-color: #fbfaf7;
  --md-accent-fg-color: var(--accent);
  --md-typeset-a-color: var(--accent-strong);
  --md-default-bg-color: var(--paper);
  --md-default-fg-color: var(--ink);
}

[data-md-color-scheme="slate"] {
  --ink: #e8eef2;
  --ink-soft: #9fb0bc;
  --paper: #0d151b;
  --card: #141f27;
  --line: #24323c;
  --accent: #2dd4bf;
  --accent-strong: #5eead4;
  --accent-soft: #134e4a;
  --gold: #f59e0b;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -12px rgba(0, 0, 0, .6);
  --shadow-hover: 0 2px 4px rgba(0, 0, 0, .4), 0 18px 40px -16px rgba(0, 0, 0, .8);
  --md-hue: 205;
  --md-primary-fg-color: #0a1116;
  --md-primary-bg-color: #e8eef2;
  --md-accent-fg-color: var(--accent);
  --md-typeset-a-color: var(--accent-strong);
  --md-default-bg-color: var(--paper);
}

/* ---------- Typography ---------- */
.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.hero__title,
.md-header__topic:first-child {
  font-family: var(--serif);
  letter-spacing: -.01em;
  color: var(--ink);
}
.md-typeset h1 { font-weight: 600; font-size: 2.4rem; margin-bottom: .6rem; }
.md-typeset h2 { font-weight: 600; font-size: 1.55rem; }
.md-typeset h3 { font-weight: 600; }
.md-typeset .lede { font-size: 1.05rem; line-height: 1.65; color: var(--ink-soft); max-width: 46rem; }
.md-typeset .muted { color: var(--ink-soft); font-size: .8rem; }
.kicker,
.md-typeset .kicker {
  font: 600 .68rem/1 var(--md-text-font-family, Inter), sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 .6rem;
}
.md-typeset .eyebrow {
  display: flex;
  justify-content: space-between;
  gap: .5rem;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 .4rem;
}

/* ---------- Header ---------- */
.md-header, .md-tabs { box-shadow: none; }
.md-header__button.md-logo img { border-radius: 50%; height: 1.6rem; width: 1.6rem; object-fit: cover; }
.md-tabs { border-bottom: 1px solid rgba(255, 255, 255, .08); }
.md-tabs__link { font-weight: 500; opacity: .75; }
.md-tabs__item--active .md-tabs__link { opacity: 1; }

/* ---------- Hero ---------- */
.hero {
  /* Flathead Valley near Whitefish, MT; darkened on the left so the text stays legible */
  background:
    linear-gradient(90deg, rgba(8, 16, 22, .88) 0%, rgba(8, 16, 22, .7) 45%, rgba(8, 16, 22, .3) 100%),
    linear-gradient(0deg, rgba(8, 16, 22, .55) 0%, transparent 40%),
    url("../assets/whitefish-valley.jpg") center 35% / cover no-repeat,
    var(--md-primary-fg-color);
  color: #f3f6f8;
}
.hero__inner {
  max-width: 61rem;
  margin: 0 auto;
  padding: 3.2rem 1.2rem 3rem;
  display: grid;
  grid-template-columns: 1fr 15rem;
  gap: 3rem;
  align-items: center;
}
.hero .kicker { color: #5eead4; }
.hero__title { font-size: 3rem; font-weight: 600; line-height: 1.05; margin: 0 0 1rem; color: #fff; }
.hero__lede { font-size: 1rem; line-height: 1.7; color: rgba(243, 246, 248, .82); max-width: 36rem; margin: 0 0 1.4rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.hero .md-button { color: #fff; border-color: rgba(255, 255, 255, .35); font-size: .75rem; padding: .55em 1.3em; border-radius: 999px; }
.hero .md-button:hover { background: rgba(255, 255, 255, .1); border-color: #fff; color: #fff; }
.hero .md-button--primary { background: #2dd4bf; border-color: #2dd4bf; color: #062a27; }
.hero .md-button--primary:hover { background: #5eead4; border-color: #5eead4; color: #062a27; }
.hero__stats { display: grid; grid-template-columns: repeat(4, auto); gap: 1.6rem; margin: 2.2rem 0 0; justify-content: start; }
.hero__stats div { border-left: 1px solid rgba(255, 255, 255, .2); padding-left: .9rem; }
.hero__stats dt { font: 600 1.6rem/1 var(--serif); color: #fff; }
.hero__stats dd { margin: .3rem 0 0; font-size: .65rem; letter-spacing: .06em; text-transform: uppercase; color: rgba(243, 246, 248, .6); }
.hero__portrait { text-align: center; }
.hero__portrait img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, .12);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .6);
}
.hero__portrait p { margin: .8rem 0 0; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(243, 246, 248, .55); }

/* ---------- Home sections ---------- */
.md-typeset .home-section { margin: 3.5rem 0; }
.md-typeset .home-section:first-of-type { margin-top: 1rem; }
.md-typeset .home-section h2 { margin: 0 0 1.2rem; font-size: 1.8rem; }
.md-typeset .split { display: grid; grid-template-columns: 1.6fr 1fr; gap: 2.5rem; align-items: start; }
.md-typeset .section-head { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 1.4rem; }
.md-typeset .section-head h2 { margin: 0; }
.md-typeset a.more { font-size: .75rem; font-weight: 600; white-space: nowrap; }
.md-typeset .panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  box-shadow: var(--shadow);
}
.md-typeset .highlights,
.md-typeset .roles { list-style: none; margin: 0; padding: 0; }
[dir] .md-typeset ol.timeline > li, [dir] .md-typeset ul.highlights > li, [dir] .md-typeset ul.roles > li { margin-left: 0; }
.md-typeset .highlights li,
.md-typeset .roles li {
  margin: 0;
  padding: .6rem 0;
  border-top: 1px solid var(--line);
  font-size: .76rem;
  line-height: 1.5;
}
.md-typeset .highlights li:first-child,
.md-typeset .roles li:first-child { border-top: 0; padding-top: 0; }
.md-typeset .roles .when { display: block; font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
.md-typeset .roles + .more { display: inline-block; margin-top: .8rem; }
.md-typeset .interests { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 1.6rem; }
.md-typeset .interest h3 { font-size: .95rem; margin: 0 0 .3rem; }
.md-typeset .interest p { font-size: .76rem; margin: 0; color: var(--ink-soft); }

/* Spotlight band */
.md-typeset .spotlight {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 2rem;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.8rem;
  box-shadow: var(--shadow);
}
.md-typeset .spotlight img { width: 100%; border-radius: 10px; box-shadow: var(--shadow-hover); display: block; }
.md-typeset .spotlight h2 { margin: 0 0 .8rem; }

/* ---------- Cards: shared ---------- */
.pub-card, .sw-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.pub-card:hover, .sw-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: transparent; }
.pub-card__media, .sw-card__media {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.pub-card__media img, .sw-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.pub-card:hover img, .sw-card:hover img { transform: scale(1.04); }
.is-generated img { object-position: left center; }
.md-typeset a.pub-card__link, .md-typeset a.more, .md-typeset a.sw-card { text-decoration: none; }

/* ---------- Publication cards ---------- */
.md-typeset .pub-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.pub-card { display: flex; flex-direction: column; }
.md-typeset .pub-card__body { padding: 1rem 1.1rem 1.1rem; display: flex; flex-direction: column; flex: 1; }
.md-typeset .pub-card h3 { font-size: .95rem; line-height: 1.3; margin: 0 0 .5rem; }
.md-typeset .pub-card h3 a { color: var(--ink); text-decoration: none; }
.md-typeset .pub-card h3 a:hover { color: var(--accent); }
.md-typeset .pub-card__authors {
  font-size: .68rem;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0 0 .5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.md-typeset .pub-card__authors b { color: var(--ink); font-weight: 700; }
.md-typeset .pub-card__summary { font-size: .74rem; line-height: 1.55; margin: 0 0 .8rem; color: var(--ink-soft); }
.md-typeset .pub-grid .pub-card__summary { display: none; }
.md-typeset .pub-card__link { margin-top: auto; font-size: .7rem; font-weight: 600; }

/* Publications page: horizontal list */
.md-typeset .year-group { display: grid; grid-template-columns: 5rem 1fr; gap: 1.5rem; margin: 0 0 2.2rem; }
.md-typeset .year-group h2.year {
  margin: 0;
  font-size: 1.6rem;
  color: var(--ink-soft);
  position: sticky;
  top: 6.5rem;
  align-self: start;
}
.md-typeset .pub-list { display: grid; gap: 1rem; }
.md-typeset .pub-list .pub-card { flex-direction: row; }
.md-typeset .pub-list .pub-card__media { flex: 0 0 15rem; aspect-ratio: auto; min-height: 9.4rem; border-bottom: 0; border-right: 1px solid var(--line); }
.md-typeset .pub-list .pub-card__body { padding: 1rem 1.3rem; }
.md-typeset .pub-list .pub-card h3 { font-size: 1.05rem; }
.md-typeset .pub-list .eyebrow { justify-content: flex-start; }
.md-typeset .pub-list .eyebrow span + span::before { content: "·"; margin-right: .5rem; }

.md-typeset .toolbar { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin: 1.6rem 0 .4rem; }
.md-typeset .toolbar .md-button { font-size: .7rem; padding: .5em 1.1em; border-radius: 999px; margin: 0; }
#pub-filter {
  flex: 1 1 18rem;
  font: inherit;
  font-size: .8rem;
  padding: .6rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  outline: none;
}
#pub-filter:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* ---------- Software cards ---------- */
.md-typeset .sw-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; margin-bottom: 1.5rem; }
.md-typeset a.sw-card, .md-typeset div.sw-card { display: flex; flex-direction: column; color: var(--ink); }
.md-typeset .sw-card__body { padding: 1rem 1.1rem 1.2rem; }
.md-typeset .sw-card h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.md-typeset .sw-card p:last-child { font-size: .72rem; line-height: 1.55; color: var(--ink-soft); margin: 0; }
.md-typeset .sw-card .badge {
  display: inline-block;
  margin-left: .4rem;
  padding: .1rem .45rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font: 600 .55rem/1.4 var(--md-text-font-family, Inter), sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
  vertical-align: middle;
}
.md-typeset .sw-grid--compact { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.md-typeset .sw-grid--compact .sw-card h3 { font-size: .9rem; }
.md-typeset .sw-grid--compact .sw-card p:last-child {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- Timeline ---------- */
.md-typeset ol.timeline { list-style: none; margin: 1rem 0 2rem; padding: 0; position: relative; }
.md-typeset ol.timeline::before { content: ""; position: absolute; left: 8.4rem; top: .4rem; bottom: .4rem; width: 2px; background: var(--line); }
.md-typeset .tl-item { display: grid; grid-template-columns: 7.6rem 1fr; gap: 1.6rem; margin: 0 0 1.6rem; position: relative; }
.md-typeset .tl-item::before {
  content: "";
  position: absolute;
  left: calc(8.4rem - 5px);
  top: .45rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--accent);
}
.md-typeset .tl-when { margin: .2rem 0 0; font-size: .66rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); text-align: right; }
.md-typeset .tl-body { padding-left: 1rem; }
.md-typeset .tl-body h3 { margin: 0; font-size: 1.05rem; }
.md-typeset .tl-org { margin: .15rem 0 .5rem; font-size: .74rem; font-weight: 600; color: var(--accent-strong); }
.md-typeset .tl-body p, .md-typeset .tl-body li { font-size: .76rem; }
.md-typeset .tl-body ul { margin-top: .3rem; }

.md-typeset .skills { display: grid; gap: .9rem; }
.md-typeset .skill-row h4 { margin: 0 0 .35rem; font-size: .75rem; }
.md-typeset .skill-row p { margin: 0; }
.md-typeset .chip {
  display: inline-block;
  margin: 0 .3rem .35rem 0;
  padding: .2rem .65rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  font-size: .66rem;
}

/* ---------- Screenshot gallery (Rhylthyme page) ---------- */
.md-typeset .shot-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.md-typeset .shot-grid figure { margin: 0; }
.md-typeset img { border-radius: 10px; }
.md-typeset figure img { box-shadow: var(--shadow); border: 1px solid var(--line); }
.md-typeset figcaption { font-size: .68rem; color: var(--ink-soft); max-width: none; }

/* ---------- Layout ---------- */
.md-main__inner { margin-top: 1.5rem; }
.md-grid { max-width: 64rem; }

/* ---------- Responsive ---------- */
@media screen and (max-width: 60em) {
  .hero__inner { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 2rem; }
  .hero__portrait { order: -1; text-align: left; }
  .hero__portrait img { width: 7rem; }
  .hero__portrait p { display: none; }
  .hero__title { font-size: 2.2rem; }
  .hero__stats { grid-template-columns: repeat(2, auto); gap: 1rem 1.6rem; }
  .md-typeset .split, .md-typeset .spotlight { grid-template-columns: 1fr; }
  .md-typeset .pub-grid, .md-typeset .sw-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md-typeset .sw-grid--compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media screen and (max-width: 40em) {
  .md-typeset .pub-grid, .md-typeset .sw-grid, .md-typeset .sw-grid--compact,
  .md-typeset .interests, .md-typeset .shot-grid { grid-template-columns: 1fr; }
  .md-typeset .year-group { grid-template-columns: 1fr; gap: .6rem; }
  .md-typeset .year-group h2.year { position: static; }
  .md-typeset .pub-list .pub-card { flex-direction: column; }
  .md-typeset .pub-list .pub-card__media { flex: none; aspect-ratio: 16 / 10; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .md-typeset ol.timeline::before { left: .3rem; }
  .md-typeset .tl-item { grid-template-columns: 1fr; gap: .2rem; padding-left: 1.4rem; }
  .md-typeset .tl-item::before { left: -.05rem; }
  .md-typeset .tl-when { text-align: left; }
  .md-typeset .tl-body { padding-left: 0; }
  .md-typeset .section-head { flex-direction: column; align-items: start; }
}

/* Uniform gallery frames: phone shots are letterboxed instead of stretching the row */
.md-typeset .shot-grid figure img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  background: var(--card);
}
.md-typeset .pub-card__note {
  display: inline-block;
  align-self: flex-start;
  margin: 0 0 .5rem;
  padding: .1rem .5rem;
  border-radius: 999px;
  background: #fef3c7;
  color: #92400e;
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .04em;
}
[data-md-color-scheme="slate"] .md-typeset .pub-card__note { background: #451a03; color: #fcd34d; }

/* "Older roles" disclosure under the experience timeline */
.md-typeset details.older-roles { margin: -.4rem 0 2rem; border: 0; box-shadow: none; background: none; padding: 0; }
.md-typeset details.older-roles > summary {
  display: inline-block;
  margin-left: 9.4rem;
  cursor: pointer;
  list-style: none;
  font-size: .75rem;
  font-weight: 600;
  color: var(--md-typeset-a-color);
}
.md-typeset details.older-roles > summary::-webkit-details-marker { display: none; }
.md-typeset details.older-roles > summary::before { display: none; }
.md-typeset details.older-roles > summary { padding: 0 1.4rem 0 0; background: none; border: 0; }
.md-typeset details.older-roles > summary::after { top: .1rem; right: 0; }
.md-typeset details.older-roles > .timeline { margin-top: 1.6rem; }
.md-typeset details.older-roles > summary:hover { text-decoration: underline; }
@media screen and (max-width: 40em) {
  .md-typeset details.older-roles > summary { margin-left: 1.4rem; }
}

/* Architecture decision records (Rhylthyme page): one labeled row per part */
.md-typeset dl.adr {
  display: grid;
  grid-template-columns: 7.2rem 1fr;
  margin: 1rem 0 2.2rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.md-typeset dl.adr dt,
.md-typeset dl.adr dd { margin: 0; padding: 1rem 1.2rem; border-top: 1px solid var(--line); }
.md-typeset dl.adr dt:first-of-type,
.md-typeset dl.adr dt:first-of-type + dd { border-top: 0; }
.md-typeset dl.adr dt {
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
  background: color-mix(in srgb, var(--accent) 6%, transparent);
  padding-top: 1.15rem;
}
.md-typeset dl.adr dd { font-size: .78rem; line-height: 1.65; }
.md-typeset dl.adr dd > :first-child { margin-top: 0; }
.md-typeset dl.adr dd > :last-child { margin-bottom: 0; }
@media screen and (max-width: 40em) {
  .md-typeset dl.adr { grid-template-columns: 1fr; }
  .md-typeset dl.adr dt { padding-bottom: .2rem; }
  .md-typeset dl.adr dd { border-top: 0; padding-top: .3rem; }
}