/* ==========================================================
   Jack Galbraith: personal site
   Plain CSS, no build step. Colours, fonts and sizes are the
   variables at the top.
   ========================================================== */

@counter-style work-index {
  system: extends decimal;
  pad: 3 "0";
}

:root {
  --bg: #1a1e21;
  --panel: #1f2427;
  --panel-raised: #272d31;
  --frame: #8a8179;
  --hard-shadow: #0c0f11;
  --ink: #e7e2d9;
  --dim: #8a939a;
  --faint: #5b656c;
  --lavender: #a9aee6;
  --navy: #262a86;
  --mustard: #d6b04f;
  --tape: rgb(214 176 79 / 0.72);
  --squiggle: #e0605a;
  --paper: #ece7dd;
  --paper-ink: #2b2825;
  --grid-minor: rgb(231 226 217 / 0.035);
  --grid-major: rgb(231 226 217 / 0.075);

  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --hand: "Architects Daughter", "Bradley Hand", "Segoe Print", cursive;

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --border: 4px;

  color-scheme: dark;
}

/* ---------- base ---------- */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid-minor) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-minor) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.95rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  background: var(--lavender);
  color: var(--bg);
}

:focus-visible {
  outline: 2px dashed var(--mustard);
  outline-offset: 4px;
}

main:focus {
  outline: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.nowrap {
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--gutter);
  z-index: 10;
  padding: 8px 14px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 500;
}

.skip-link:focus {
  top: 12px;
}

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

.cursor {
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

/* ---------- corners ---------- */

.corner-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 24px 28px;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo .cursor {
  color: var(--lavender);
}

.version {
  color: var(--dim);
  font-size: 0.8rem;
}

/* ---------- hero frame ---------- */

.hero {
  padding-bottom: clamp(64px, 9vw, 120px);
}

.frame {
  border: var(--border) solid var(--frame);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 10px 10px 0 var(--hard-shadow);
}

.hero-frame {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr) 118px;
  grid-template-rows: auto minmax(480px, auto);
  overflow: hidden;
}

.hero-nav {
  grid-column: 1;
  grid-row: 1 / 3;
  border-right: var(--border) solid var(--frame);
}

.hero-nav-title {
  padding: 18px 24px;
  background: var(--panel-raised);
  color: var(--lavender);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
}

.hero-nav ul {
  display: grid;
  gap: 6px;
  padding: 22px 24px;
}

.hero-nav a {
  display: inline-block;
  margin-left: -10px;
  padding: 2px 10px;
  border: 2px solid transparent;
  font-size: 1.2rem;
  transition: border-color 0.15s ease;
}

.hero-nav a:hover {
  border-color: var(--frame);
}

.marquee {
  grid-column: 2;
  grid-row: 1;
  overflow: hidden;
  border-bottom: var(--border) solid var(--frame);
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  padding-block: 12px;
  animation: marquee 45s linear infinite;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

.stage {
  grid-column: 2;
  grid-row: 2;
  position: relative;
  min-height: 548px;
  padding: 44px 40px 40px 52px;
  overflow: hidden;
}

.blob {
  position: absolute;
  left: -70px;
  bottom: -90px;
  width: 380px;
  height: auto;
  fill: var(--lavender);
  opacity: 0.9;
}

.name-card {
  position: relative;
  width: min(100%, 500px);
  border: var(--border) solid var(--navy);
  background: var(--panel);
  box-shadow: 8px 8px 0 var(--hard-shadow);
  transform: rotate(-3deg);
}

.name-card-inner {
  border: var(--border) solid var(--frame);
}

.name-card-band {
  display: grid;
  padding: 14px 22px 12px;
  background: var(--panel-raised);
  text-transform: uppercase;
}

.name-card-band strong {
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.02em;
}

.name-card-band span {
  color: var(--dim);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
}

.name-card h1 {
  padding: 26px 22px 56px;
  font-size: clamp(2.4rem, 5.2vw, 4.1rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.terminal {
  position: absolute;
  right: 28px;
  bottom: 30px;
  width: 280px;
  padding: 14px 18px;
  border: 3px solid var(--frame);
  background: var(--bg);
  box-shadow: 7px 7px 0 var(--hard-shadow);
  font-size: 0.85rem;
  line-height: 1.75;
  transform: rotate(4deg);
}

.terminal .prompt {
  color: var(--lavender);
}

.terminal .out {
  color: var(--dim);
}

.hero-side {
  grid-column: 3;
  grid-row: 1 / 3;
  padding: 26px 14px;
  border-left: var(--border) solid var(--frame);
  writing-mode: vertical-rl;
  white-space: nowrap;
}

.hero-side strong,
.hero-side span {
  display: block;
}

.hero-side strong {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
}

.hero-side span {
  margin-block-start: 8px;
  color: var(--dim);
  font-size: 1.15rem;
  line-height: 1.2;
}

/* ---------- sections ---------- */

.block {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  column-gap: 28px;
  padding-block: clamp(44px, 6vw, 80px);
  scroll-margin-top: 16px;
}

.block-label {
  padding-top: 0.3em;
  color: var(--dim);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-align: right;
  text-transform: uppercase;
}

.block-intro {
  margin-bottom: 28px;
  color: var(--dim);
}

/* ---------- work ---------- */

.work-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px 44px;
  counter-reset: work -1;
}

.work-list > li {
  counter-increment: work;
}

.work-item {
  display: grid;
  grid-template-columns: 3.2em minmax(0, 1fr);
  column-gap: 0.8em;
}

.work-item::before {
  content: counter(work, work-index);
  grid-row: 1 / span 3;
  color: var(--faint);
  text-decoration: underline;
  text-underline-offset: 6px;
}

.work-name {
  font-size: 1.05rem;
  font-weight: 500;
}

.work-arrow {
  display: inline-block;
  color: var(--dim);
  transition: transform 0.15s ease, color 0.15s ease;
}

.work-desc {
  margin-top: 4px;
  color: var(--dim);
  font-size: 0.88rem;
  line-height: 1.6;
}

.work-tags {
  margin-top: 8px;
  color: var(--lavender);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.work-item:hover .work-name,
.work-item:focus-visible .work-name {
  text-decoration: underline wavy var(--squiggle);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 6px;
}

.work-item:hover .work-arrow {
  color: var(--ink);
  transform: translate(2px, -2px);
}

/* ---------- about, teaching + study ---------- */

.about-text {
  max-width: 64ch;
}

.about-text p + p {
  margin-top: 1.1em;
}

.about-text .lead {
  font-size: 1.12rem;
}

.about-text p:not(.lead) {
  color: var(--dim);
}

.timeline {
  max-width: 720px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 9em minmax(0, 1fr);
  column-gap: 1.2em;
  padding-block: 14px;
  border-top: 1px dashed color-mix(in srgb, var(--frame) 45%, transparent);
}

.timeline-item:last-child {
  border-bottom: 1px dashed color-mix(in srgb, var(--frame) 45%, transparent);
}

.timeline-when {
  color: var(--dim);
}

.timeline-title {
  font-weight: 500;
}

.timeline-place {
  color: var(--dim);
  font-size: 0.88rem;
}

.timeline-points {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.timeline-points li {
  position: relative;
  padding-left: 1.5em;
  font-size: 0.88rem;
  line-height: 1.6;
}

.timeline-points li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--lavender);
}

.tag {
  margin-left: 0.6em;
  padding: 1px 8px;
  border: 1px solid var(--lavender);
  border-radius: 3px;
  color: var(--lavender);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  vertical-align: 2px;
}

/* ---------- contact ---------- */

.contact-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  align-items: center;
  gap: 56px;
}

.polaroid {
  position: relative;
  padding: 12px 12px 16px;
  background: var(--paper);
  color: var(--paper-ink);
  box-shadow: 7px 7px 0 var(--hard-shadow);
  transform: rotate(-3deg);
}

.tape {
  position: absolute;
  top: -16px;
  left: 50%;
  width: 120px;
  height: 32px;
  background: var(--tape);
  transform: translateX(-50%) rotate(4deg);
  clip-path: polygon(3% 0, 97% 0, 100% 20%, 96% 40%, 100% 60%, 96% 80%, 100% 100%, 3% 100%, 0 80%, 4% 60%, 0 40%, 4% 20%);
}

.photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--panel-raised);
}

.photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 8px;
  color: var(--dim);
  font-family: var(--hand);
  font-size: 1.05rem;
}

.photo-placeholder svg {
  width: 72px;
  height: 72px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

.polaroid figcaption {
  margin-top: 10px;
  font-family: var(--hand);
  font-size: 1.3rem;
  line-height: 1.2;
  text-align: center;
}

.contact-intro {
  margin-bottom: 22px;
  font-size: 1.12rem;
}

.contact-list div {
  display: grid;
  grid-template-columns: 7em minmax(0, 1fr);
  gap: 1em;
  padding-block: 5px;
}

.contact-list dt {
  color: var(--dim);
}

.contact-list dd {
  overflow-wrap: anywhere;
}

.contact-list a {
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--ink) 30%, transparent);
  text-underline-offset: 5px;
}

.contact-list a:hover {
  text-decoration: underline wavy var(--squiggle);
  text-decoration-thickness: 1.5px;
}

.scribble {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--mustard);
  font-family: var(--hand);
  font-size: 1.35rem;
  transform: rotate(-4deg);
}

.scribble svg {
  width: 40px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- footer ---------- */

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 24px;
  padding-block: 28px 36px;
  border-top: 1px dashed color-mix(in srgb, var(--frame) 45%, transparent);
  color: var(--dim);
  font-size: 0.82rem;
}

.footer a:hover {
  color: var(--ink);
}

/* ---------- smaller screens ---------- */

@media (max-width: 980px) {
  .hero-frame {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
  }

  .hero-nav,
  .marquee,
  .stage,
  .hero-side {
    grid-column: 1;
    grid-row: auto;
  }

  .hero-nav {
    border-right: 0;
    border-bottom: var(--border) solid var(--frame);
  }

  .hero-nav-title {
    padding: 12px 18px;
    font-size: 1.4rem;
  }

  .hero-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
    padding: 14px 18px;
  }

  .hero-nav a {
    font-size: 1rem;
  }

  .stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 0;
    padding: 44px 22px 40px;
  }

  .blob {
    top: 20px;
    bottom: auto;
    left: -90px;
    width: 300px;
  }

  .terminal {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(100%, 290px);
    margin: -14px 0 0 auto;
    transform: rotate(3deg);
  }

  .hero-side {
    padding: 14px 18px;
    border-left: 0;
    border-top: var(--border) solid var(--frame);
    writing-mode: horizontal-tb;
    white-space: normal;
  }

  .hero-side strong {
    font-size: 1.8rem;
  }

  .hero-side span {
    margin-block-start: 2px;
  }
}

@media (max-width: 760px) {
  .work-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 44px;
  }

  .polaroid {
    width: min(100%, 230px);
  }
}

@media (max-width: 640px) {
  .block {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 18px;
  }

  .block-label {
    text-align: left;
  }

  .timeline-item {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 2px;
  }

  .contact-list div {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    padding-block: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .marquee-track,
  .cursor {
    animation: none;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* ---------- print: the page doubles as a résumé ---------- */

@media print {
  :root {
    --bg: #ffffff;
    --panel: #ffffff;
    --panel-raised: #ffffff;
    --ink: #000000;
    --dim: #444444;
    --faint: #666666;
    --lavender: #000000;
    --frame: #999999;
    --navy: #999999;
  }

  body {
    background: #ffffff;
  }

  .skip-link,
  .corner-bar,
  .hero-nav,
  .marquee,
  .blob,
  .terminal,
  .hero-side,
  .scribble,
  .footer a {
    display: none;
  }

  .hero-frame,
  .stage {
    display: block;
    padding: 0;
    border: 0;
  }

  .frame,
  .name-card,
  .polaroid {
    box-shadow: none;
    transform: none;
  }

  .block {
    padding-block: 16px;
    break-inside: avoid;
  }
}