/* Jules Berhault — cassette-futurism portfolio
   Housings: smoked charcoal (screens) and computer beige (reading panels).
   Orange = actions only. Amber phosphor = screen readouts only. LED red = status only. */

@font-face {
  font-family: "Jost";
  src: url("../fonts/jost-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Jost";
  src: url("../fonts/jost-latin-ext.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Saira Expanded";
  src: url("../fonts/saira-expanded-800-latin.woff2") format("woff2");
  font-weight: 800;
  font-display: swap;
}
@font-face {
  font-family: "Silkscreen";
  src: url("../fonts/silkscreen-700-latin.woff2") format("woff2");
  font-weight: 700;
  font-display: block;
}
@font-face {
  font-family: "VT323";
  src: url("../fonts/vt323-latin.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}

:root {
  /* housings */
  --charcoal: #151617;
  --gunmetal: #25282b;
  --tube: #050606;
  --beige: #d7d2c5;
  --beige-key: #e8e4d9;
  --beige-edge: #aea898;
  /* text */
  --lamp: #eef0ea;
  --lamp-2: #b2b5ae;
  --lamp-3: #7d817b;
  --ink: #17181a;
  --ink-2: #4a4a45;
  --rule: rgba(238, 240, 234, 0.12);
  --rule-ink: rgba(23, 24, 26, 0.16);
  /* signals */
  --orange: #ef7a2b;
  --orange-hi: #ff8d3f;
  --orange-deep: #a94a14;
  --amber: #ffb43a;
  --led: #ff3b2f;
  /* stripe */
  --s-yellow: #f2b632;
  --s-orange: #e8702a;
  --s-red: #c8392b;

  --display: "Saira Expanded", "Eurostile", "Arial Black", sans-serif;
  --text: "Jost", "Futura", "Avenir Next", system-ui, sans-serif;
  --readout: "VT323", ui-monospace, monospace;
  --tube-type: "Silkscreen", "VT323", ui-monospace, monospace;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 0.45s;
  --t-slow: 0.9s;

  --maxw: 1320px;
  --gutter: clamp(16px, 4vw, 48px);
  --sec-pad: clamp(80px, 10vw, 160px);
  --nav-h: 60px;
  /* Viewport heights frozen at load (see main.js): mobile toolbars sliding in and out
     never resize the layout; everything is anchored to the top. */
  --vh: 100svh;
  --vh-full: 100lvh;
}

@media (min-width: 2000px) {
  :root { --maxw: 1560px; }
  html { font-size: 112.5%; }
}
@media (min-width: 3000px) {
  html { font-size: 125%; }
}

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

html {
  -webkit-text-size-adjust: 100%;
  overflow-anchor: none;
  background: var(--charcoal);
  color-scheme: dark;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  scrollbar-color: var(--orange) var(--charcoal);
  scrollbar-width: thin;
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  font-family: var(--text);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-weight: 400;
  color: var(--lamp);
  background: var(--charcoal);
  caret-color: var(--orange);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

img, video, canvas, svg { display: block; max-width: 100%; }

h1, h2, h3 { text-wrap: balance; }
p, li { text-wrap: pretty; }

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.skip {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--orange);
  color: var(--ink);
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: top 0.2s var(--ease);
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon--sm { width: 0.95em; height: 0.95em; }
.icon--fill { stroke: none; fill: currentColor; }

.num {
  font-variant-numeric: tabular-nums lining-nums;
  white-space: nowrap;
}

/* ---------- Controls ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.78em 1.3em 0.7em;
  font-family: var(--text);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--ink);
  background: var(--orange);
  border: 0;
  border-bottom: 3px solid var(--orange-deep);
  border-radius: 6px;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease), transform 0.12s ease;
}
.btn:hover { background: var(--orange-hi); }
.btn:active { transform: translateY(2px); }
.btn:focus-visible { outline-color: var(--lamp); }
.panel .btn:focus-visible { outline-color: var(--ink); }
.btn--sm { padding: 0.52em 0.95em 0.46em; font-size: 0.9rem; border-bottom-width: 2px; }

.link {
  color: inherit;
  font-weight: 500;
  text-decoration-line: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.28em;
  transition: text-decoration-thickness 0.2s ease, text-underline-offset 0.2s ease;
}
.link:hover { text-decoration-thickness: 3px; text-underline-offset: 0.34em; }
.panel .link { text-decoration-color: var(--orange-deep); }

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 26px;
}
.actions .link { display: inline-flex; align-items: center; gap: 0.3em; }

/* ---------- Stripe ---------- */

.stripe {
  height: 12px;
  background: linear-gradient(to bottom,
    var(--s-yellow) 0 33.34%,
    var(--s-orange) 33.34% 66.67%,
    var(--s-red) 66.67% 100%);
}
.panel > .stripe,
.housing > .stripe,
.interlude > .stripe,
.contact > .stripe {
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 3;
}
.stripe--bottom { position: absolute; inset: auto 0 0 0; z-index: 3; }

/* ---------- Nav ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.nav.is-solid {
  background: rgba(21, 22, 23, 0.94);
  box-shadow: inset 0 -1px 0 var(--rule);
}
.nav__bar {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  height: var(--nav-h);
}
.nav__name {
  margin-right: auto;
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--lamp);
  text-decoration: none;
  white-space: nowrap;
}
.nav__links { display: flex; gap: clamp(16px, 1.8vw, 28px); }
.nav__links a {
  color: var(--lamp-2);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  padding-block: 6px;
  transition: color 0.2s ease;
}
.nav__links a:hover,
.nav__links a[aria-current="true"] { color: var(--lamp); }
.nav__links a[aria-current="true"] {
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.45em;
}

.counter {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: #0b0c0c;
  border-radius: 5px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
}
.counter__win {
  position: relative;
  width: 0.78em;
  height: 1.25em;
  overflow: hidden;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.25em;
  text-align: center;
  color: var(--lamp);
  font-variant-numeric: tabular-nums;
  background: linear-gradient(#17191b, #2c2f32 50%, #17191b);
  border-radius: 2px;
}
.counter__reel {
  display: block;
  transform: translateY(calc(var(--d, 0) * -1.25em));
  transition: transform 0.3s var(--ease);
}
.counter__reel span { display: block; height: 1.25em; }

.nav__menu {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 4px;
  font: 500 0.95rem/1 var(--text);
  color: var(--lamp);
  background: none;
  border: 0;
  cursor: pointer;
}
.nav__menu-lines {
  position: relative;
  width: 18px;
  height: 2px;
  background: currentColor;
}
.nav__menu-lines::before,
.nav__menu-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: currentColor;
  transition: transform 0.25s var(--ease);
}
.nav__menu-lines::before { top: -6px; }
.nav__menu-lines::after { top: 6px; }
.nav.is-open .nav__menu-lines { background: transparent; }
.nav.is-open .nav__menu-lines::before { transform: translateY(6px) rotate(45deg); }
.nav.is-open .nav__menu-lines::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 879px) {
  .nav__menu { display: inline-flex; }
  .nav__mail { display: none; }
  .nav__links {
    position: absolute;
    inset: var(--nav-h) 0 auto 0;
    flex-direction: column;
    gap: 0;
    padding: 8px var(--gutter) 20px;
    background: rgba(21, 22, 23, 0.98);
    box-shadow: inset 0 -1px 0 var(--rule);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0s 0.25s;
  }
  .nav__links a { padding: 14px 0; font-size: 1.1rem; border-top: 1px solid var(--rule); }
  .nav__links a:first-child { border-top: 0; }
  .nav.is-open { background: rgba(21, 22, 23, 0.98); }
  .nav.is-open .nav__links {
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  }
}
@media (max-width: 420px) {
  .counter { display: none; }
}

/* ---------- Screens (CRT) ---------- */

.screen {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--tube);
}
.screen__media {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.screen__gl {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
/* Images hide under the tube; videos stay rendered beneath the canvas so phones keep decoding them. */
.has-crt img.screen__media { opacity: 0; }
html:not(.has-crt) .screen__gl { display: none; }
.screen__sim { position: absolute; inset: 0; width: 100%; height: 100%; }
.screen__fish {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
  /* Amber neon glow in a single pass, kept light so phones keep up. */
  filter: drop-shadow(0 0 5px rgba(255, 170, 60, 0.75));
}

/* Fallback when WebGL is unavailable: static scanlines and vignette. */
html:not(.has-crt) .screen::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0.2) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.55) 100%);
}
html:not(.has-crt) [data-screen="water"] {
  background: radial-gradient(120% 90% at 30% 15%, #1d5f63 0%, #0a2b30 45%, #020809 100%);
}
html:not(.has-crt) [data-screen="thermal"] {
  background:
    radial-gradient(40% 55% at 72% 42%, #f2c27a 0%, #d8431a 30%, transparent 62%),
    radial-gradient(70% 80% at 30% 70%, #0d4146 0%, #071a1c 50%, #040505 100%);
}

.hud {
  font-family: var(--readout);
  font-size: 1.2rem;
  line-height: 1;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--amber);
  text-shadow: 0 0 6px rgba(255, 180, 58, 0.45);
}
.hud > span { display: inline-flex; align-items: center; gap: 0.4em; }

.led {
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  flex: none;
  border-radius: 50%;
  background: var(--led);
  box-shadow: 0 0 6px var(--led);
}
.led--amber { background: var(--amber); box-shadow: 0 0 6px rgba(255, 180, 58, 0.7); }
@media (prefers-reduced-motion: no-preference) {
  .hud .led { animation: blink 1.6s steps(2, jump-none) infinite; }
}
@keyframes blink { 50% { opacity: 0.25; } }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: var(--vh);
  min-height: 560px;
  overflow: hidden;
  background: var(--tube);
}
.screen--hero { position: absolute; inset: var(--nav-h) 0 0 0; }
.screen--hero .screen__media { object-position: 50% 0; }
@media (max-aspect-ratio: 3/4) {
  .screen--hero .screen__media {
    position: absolute;
    top: 0;
    left: 50%;
    width: 250%;
    max-width: none;
    height: auto;
    transform: translateX(-50%);
  }
}

.hud--hero {
  position: absolute;
  z-index: 2;
  inset: calc(var(--nav-h) + 14px) var(--gutter) auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  pointer-events: none;
}

@media (max-aspect-ratio: 3/4) {
  /* Portrait: readouts sit below the hull, which spans the full width. */
  .hud--hero { inset: calc(var(--nav-h) + 27vw + 10px) var(--gutter) auto; }
}

.hero__veil {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 2;
  height: 62%;
  pointer-events: none;
  background: linear-gradient(to top, rgba(4, 6, 8, 0.86) 0%, rgba(4, 6, 8, 0.5) 45%, rgba(4, 6, 8, 0) 100%);
}
.hero__content {
  position: relative;
  z-index: 3;
  padding-bottom: clamp(56px, calc(var(--vh) * 0.1), 112px);
}
.hero__name {
  margin: 0 0 0.4em;
  font-family: var(--tube-type);
  font-weight: 700;
  font-size: clamp(2.4rem, 0.6rem + 5.6vw, 6rem);
  line-height: 1;
  letter-spacing: -0.075em;
  text-transform: uppercase;
  color: var(--amber);
}
/* With WebGL the name is drawn on the tube itself (main.js); the heading stays for
   assistive tech, search and selection, but its ink is transparent. */
.has-crt .hero__name { color: transparent; }
.has-crt .hero__veil { display: none; }
/* Without WebGL: the same phosphor dot matrix in CSS. */
html:not(.has-crt) .hero__name {
  text-shadow: 0 0 0.12em rgba(255, 180, 58, 0.6);
  -webkit-mask-image: radial-gradient(circle at center, #000 56%, transparent 62%);
  mask-image: radial-gradient(circle at center, #000 56%, transparent 62%);
  -webkit-mask-size: 0.06em 0.06em;
  mask-size: 0.06em 0.06em;
}
.hero__role {
  max-width: 62ch;
  margin: 0 0 1.75rem;
  font-size: clamp(1.02rem, 0.92rem + 0.45vw, 1.3rem);
  line-height: 1.45;
  color: var(--lamp);
}
@media (prefers-reduced-motion: no-preference) {
  html.js:not(.has-crt) .hero__name { animation: converge 1.4s var(--ease) 0.5s both; }
}
@keyframes converge {
  from { text-shadow: -0.1em 0 rgba(255, 59, 47, 0.9), 0.1em 0 rgba(40, 220, 255, 0.9); opacity: 0.4; }
  60% { opacity: 1; }
  to { text-shadow: 0 0 rgba(255, 59, 47, 0), 0 0 rgba(40, 220, 255, 0); opacity: 1; }
}

/* ---------- Section frame ---------- */

.panel {
  position: relative;
  padding-block: var(--sec-pad);
  color: var(--ink);
  background-color: var(--beige);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  caret-color: var(--orange-deep);
}
.panel :focus-visible { outline-color: var(--ink); }
.housing {
  position: relative;
  padding-block: var(--sec-pad);
  background: var(--charcoal);
}

.sec-head { margin-bottom: clamp(36px, 5vw, 72px); max-width: 62ch; }
.sec-title {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.45rem, 1rem + 1.6vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.sec-intro {
  max-width: 52ch;
  margin: 1.1rem 0 0;
  font-size: clamp(1.05rem, 1rem + 0.3vw, 1.2rem);
  color: var(--lamp-2);
}

.meta {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  color: var(--lamp-2);
  font-variant-numeric: tabular-nums;
}

.points { margin: 0 0 1.75rem; padding: 0; list-style: none; }
.points li {
  position: relative;
  max-width: 62ch;
  margin: 0 0 0.75em;
  padding-left: 1.3em;
}
.points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.6em;
  height: 2px;
  background: var(--lamp-3);
}

/* ---------- About ---------- */

.about__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 48px) 24px;
  align-items: start;
}
.about .sec-title { grid-column: 1 / -1; }
.lede {
  grid-column: 1 / span 7;
  max-width: 36ch;
  margin: 0;
  font-size: clamp(1.25rem, 1rem + 0.9vw, 1.75rem);
  line-height: 1.42;
  font-weight: 400;
}

.plate {
  margin: 0;
  padding: 4px 20px;
  border: 1px solid rgba(23, 24, 26, 0.32);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
.about .plate { grid-column: 8 / -1; }
.plate__row {
  display: grid;
  grid-template-columns: minmax(7.5em, 34%) 1fr;
  gap: 14px;
  padding: 13px 0;
  border-top: 1px solid var(--rule-ink);
}
.plate__row:first-child { border-top: 0; }
.plate dt,
.spec dt {
  padding-top: 0.22em;
  font-size: 0.74rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.plate dd { margin: 0; font-weight: 500; }
.flag {
  display: inline-block;
  width: 1.5em;
  height: 1em;
  margin-right: 0.55em;
  vertical-align: -0.12em;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(23, 24, 26, 0.22);
}
.plate dt .flag { vertical-align: -0.28em; }
.langs { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.langs span { white-space: nowrap; }
.plate dd .num { color: var(--ink-2); font-weight: 400; }
.plate dd .num:not(:first-child) { margin-left: 0.35em; }

@media (max-width: 959px) {
  .lede, .about .plate { grid-column: 1 / -1; }
}

/* ---------- Projects ---------- */

.project { padding-block: clamp(40px, 6vw, 104px); }
.project + .project { box-shadow: inset 0 1px 0 var(--rule); }
.project__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 32px 24px;
  align-items: center;
}
.project__media { grid-column: 1 / span 7; }
.project__text { grid-column: 9 / -1; }
.project--flip .project__media { grid-column: 6 / -1; order: 2; }
.project--flip .project__text { grid-column: 1 / span 4; order: 1; }
.project h3 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.3rem, 1.1rem + 0.75vw, 1.8rem);
  font-weight: 600;
  line-height: 1.25;
}

.bezel {
  padding: 10px;
  border-radius: 26px;
  background: var(--gunmetal);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07), 0 24px 48px -24px rgba(0, 0, 0, 0.7);
}
.screen--plate { aspect-ratio: 4 / 3; border-radius: 18px; }
.hud--cap {
  position: absolute;
  z-index: 2;
  left: 18px;
  bottom: 16px;
  max-width: calc(100% - 36px);
  padding: 4px 7px 3px;
  font-size: 1.05rem;
  line-height: 1.25;
  background: rgba(5, 6, 6, 0.62);
  border-radius: 3px;
}

/* Two screens side by side at one shared height: a 4:3 tube and a square one. */
.project__media--pair {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 3fr);
  gap: 16px;
  align-items: stretch;
}
.project__media--pair .bezel { display: flex; }
.project__media--pair .screen { flex: 1; }
.project__media--pair .screen--pair-side { aspect-ratio: auto; }
@media (max-width: 559px) {
  /* Stacked on phones: both tubes full width at the same 4:3 shape. */
  .project__media--pair { grid-template-columns: 1fr; }
  .project__media--pair .screen--pair-side { aspect-ratio: 4 / 3; }
}

.screen--ir { aspect-ratio: 5 / 4; }
.geo { margin: 18px 0 0; }
.geo svg { width: 100%; height: auto; overflow: visible; }
.geo path { fill: none; stroke: var(--lamp-2); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.geo .geo__water { stroke: var(--lamp-3); stroke-dasharray: 2 6; }
.geo .geo__ref { stroke: var(--lamp-3); stroke-dasharray: 5 6; }
.geo .geo__ray { stroke: var(--lamp); }
.geo .geo__ray--target { stroke: var(--lamp); stroke-width: 2; }
.geo .geo__hull, .geo .geo__boat { fill: var(--gunmetal); stroke: var(--lamp-2); }
.geo .geo__cam { fill: var(--lamp); stroke: none; }
.geo .geo__dim { stroke: var(--lamp-3); stroke-width: 1.2; }
.geo text { font: 500 15px var(--text); fill: var(--lamp-2); }
.geo .geo__end { text-anchor: end; }
@media (max-width: 559px) {
  .geo text { font-size: 24px; }
}
.nowrap { white-space: nowrap; }
.geo figcaption { margin-top: 6px; font-size: 0.86rem; line-height: 1.5; color: var(--lamp-2); max-width: 62ch; }
.report { margin: 1.4rem 0 0; }
.report .link { display: inline-flex; align-items: center; gap: 0.3em; }
.report__note { margin-left: 0.5em; font-size: 0.86rem; color: var(--lamp-2); }

.spec { margin: 0; border-top: 1px solid var(--rule); }
.spec > div {
  display: grid;
  grid-template-columns: 7.5em 1fr;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--rule);
}
.spec dt { color: var(--lamp-2); }
.spec dd { margin: 0; font-variant-numeric: tabular-nums; }

.awards { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.awards li { display: flex; align-items: center; gap: 0.7em; font-weight: 500; }
.awards li::before {
  content: "";
  width: 0.62em;
  height: 0.62em;
  flex: none;
  border: 2px solid var(--lamp-2);
  border-radius: 50%;
}

@media (max-width: 959px) {
  .project__media,
  .project__text,
  .project--flip .project__media,
  .project--flip .project__text { grid-column: 1 / -1; order: 0; }
}

/* Detector tape */
.tape {
  position: relative;
  height: calc(var(--vh) * 3.4);
  background: var(--tube);
  margin-top: clamp(40px, 6vw, 96px);
}
.tape__stick {
  position: sticky;
  top: 0;
  height: var(--vh);
  overflow: hidden;
  background: var(--tube);
}
.tape__frame { position: absolute; inset: 0; }
.screen--tape { position: absolute; inset: 0; }
.hud--tape {
  position: absolute;
  z-index: 2;
  inset: calc(var(--nav-h) + 14px) var(--gutter) auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.hud__play .icon { width: 0.9em; height: 0.9em; }
.tape__card {
  position: absolute;
  z-index: 2;
  left: var(--gutter);
  bottom: clamp(28px, calc(var(--vh) * 0.07), 72px);
  width: min(470px, calc(100% - 2 * var(--gutter)));
  padding: 14px 20px 16px;
  background: rgba(13, 14, 15, 0.92);
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px var(--rule);
}
.tape__title {
  margin: 0 0 6px;
  font-family: var(--readout);
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--amber);
  text-shadow: 0 0 6px rgba(255, 180, 58, 0.45);
}
/* Two even columns of figures that light up one after another as the tape plays. */
.tape__spec {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 22px;
  margin: 0 0 12px;
}
.tape__spec > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  border-top: 1px solid var(--rule);
  color: var(--lamp);
}
.tape__spec dt {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tape__spec dd {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.tape__spec dt { color: var(--lamp-2); }
/* Figures, then the suite, appear one after another as the tape plays; their space
   is reserved from the start so the card never changes size. */
.tape__card { transition: opacity var(--t-fast) var(--ease); }
.tape__card.is-empty { opacity: 0; }
.tape__title,
.tape__sub,
.tape__spec > div,
.tape__suite li {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.tape__title.is-on,
.tape__sub.is-on,
.tape__spec > div.is-on,
.tape__suite li.is-on { opacity: 1; transform: none; }
.tape__sub {
  margin: 0 0 8px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lamp-2);
}
.tape__suite { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.tape__suite li {
  padding: 3px 9px 2px;
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
  color: var(--lamp);
  border: 1px solid rgba(238, 240, 234, 0.5);
  border-radius: 999px;
}
.tape__credit {
  position: absolute;
  z-index: 2;
  right: var(--gutter);
  bottom: 14px;
  max-width: 60%;
  margin: 0;
  font-size: 0.78rem;
  text-align: right;
  color: rgba(238, 240, 234, 0.72);
}

@media (max-aspect-ratio: 4/5) {
  .tape__stick { display: flex; flex-direction: column; padding-top: calc(var(--nav-h) + 16px); }
  /* A fixed 16:9 frame (the footage's own shape) that never changes with the window. */
  .tape__frame { position: relative; inset: auto; flex: none; aspect-ratio: 16 / 9; width: 100%; }
  /* Inside the frame on phones: readouts sit along the top edge of the picture. */
  .hud--tape { inset: 12px 14px auto; font-size: 1rem; }
  .tape__card { position: relative; left: auto; bottom: auto; width: auto; margin: 12px var(--gutter) 0; padding: 12px 16px 14px; }
  .tape__title { font-size: 1.2rem; margin-bottom: 4px; }
  /* Narrow columns: each figure stacks its label above its value. */
  .tape__spec { column-gap: 16px; margin-bottom: 8px; }
  .tape__spec > div { display: block; padding: 4px 0 5px; }
  .tape__spec dt { display: block; font-size: 0.7rem; line-height: 1.4; }
  .tape__spec dd { text-align: left; font-size: 0.86rem; line-height: 1.35; overflow: hidden; text-overflow: ellipsis; }
  .tape__sub { margin-bottom: 6px; font-size: 0.7rem; }
  .tape__suite { gap: 5px; }
  .tape__suite li { font-size: 0.72rem; padding: 1px 7px 0; }
  .tape__credit { position: relative; right: auto; bottom: auto; max-width: none; margin: 12px var(--gutter) 0; text-align: left; }
}

/* The footage credit only shows on larger screens. */
@media (max-width: 959px) {
  .tape__credit { display: none; }
}

/* Short phone screens (iPhone SE class, judged from the frozen height): a tighter card. */
@media (max-aspect-ratio: 4/5) {
  .vh-short .tape__stick { padding-top: calc(var(--nav-h) + 8px); }
  .vh-short .tape__card { margin-top: 10px; padding: 10px 14px 12px; }
  .vh-short .tape__spec > div { padding: 2px 0 3px; }
}

@media (prefers-reduced-motion: reduce) {
  .tape { height: auto; }
  .tape__stick { position: relative; height: auto; min-height: var(--vh); }
}

/* Full-bleed tube under a section's stripe (Contact). */
.screen--full { position: absolute; inset: 12px 0 0 0; }

/* ---------- Interlude: ground control station ---------- */

.interlude {
  position: relative;
  padding-block: clamp(72px, 9vw, 136px) clamp(56px, 7vw, 104px);
  background: var(--charcoal);
}
.gcs__wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr) minmax(0, 1fr);
  grid-template-areas:
    "a main c"
    "b main d";
  gap: 14px;
  perspective: 1600px;
}
.gcs__mon--a { grid-area: a; }
.gcs__mon--b { grid-area: b; }
.gcs__mon--c { grid-area: c; }
.gcs__mon--d { grid-area: d; }
.gcs__mon--main { grid-area: main; display: flex; }
.gcs__mon--main .screen { flex: 1; aspect-ratio: auto; border-radius: 18px; }
.screen--mon { aspect-ratio: 4 / 3; border-radius: 14px; }
.gcs__mon { padding: 9px; border-radius: 22px; }
/* Side monitors angle in toward the operator's seat. */
.gcs__mon--a, .gcs__mon--b { transform: rotateY(14deg); transform-origin: right center; }
.gcs__mon--c, .gcs__mon--d { transform: rotateY(-14deg); transform-origin: left center; }
.hud--ch {
  position: absolute;
  z-index: 2;
  top: 10px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 1rem;
}
.gcs__desk {
  margin-top: 18px;
  padding: 10px 14px 9px;
  border-radius: 10px;
  background: var(--tube);
  box-shadow: inset 0 0 0 1px var(--rule), 0 -1px 0 rgba(255, 255, 255, 0.04);
}
.gcs__status { display: flex; justify-content: space-between; gap: 16px; font-size: 1.05rem; }
@media (max-width: 719px) {
  .gcs__wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "main main"
      "a b"
      "c d";
    gap: 10px;
  }
  .gcs__mon--main .screen { aspect-ratio: 4 / 3; }
  .gcs__mon--a, .gcs__mon--b, .gcs__mon--c, .gcs__mon--d { transform: none; }
  .gcs__mon { padding: 6px; border-radius: 16px; }
  .hud--ch { font-size: 0.9rem; top: 7px; left: 9px; }
}

/* Lifecycle as a row of keys joined by arrows (Skills) */
.group--wide { grid-column: 1 / -1; }
.keys--flow li { position: relative; margin-right: 22px; }
.key__icon {
  width: 1.05em;
  height: 1.05em;
  flex: none;
  color: var(--ink-2);
}
.keys--flow li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -17px;
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--ink-2);
  border-right: 2px solid var(--ink-2);
  transform: translateY(-50%) rotate(45deg);
}
@media (max-width: 559px) {
  /* Phones: the lifecycle reads top to bottom, arrows pointing down. */
  .keys.keys--flow { flex-direction: column; align-items: flex-start; gap: 20px; }
  .keys--flow li { margin-right: 0; }
  .keys--flow li:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -15px;
    left: 1.15em;
    transform: rotate(135deg);
  }
}

/* ---------- Experience over the sonar ---------- */

.experience { padding-top: 0; }
.sonar {
  position: sticky;
  top: 0;
  /* Anchored to the top at the window's full height: toolbars never resize it, and a
     shorter window just hides its bottom. Height and negative margin cancel out. */
  height: var(--vh-full);
  margin-bottom: calc(-1 * var(--vh-full));
}
.screen--sonar { position: absolute; inset: 12px 0 0 0; }
.hud--sonar {
  position: absolute;
  z-index: 2;
  inset: calc(var(--nav-h) + 14px) var(--gutter) auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.experience__flow {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px;
  padding-top: calc(var(--sec-pad) + 40px);
}
.exp-title {
  grid-column: 1 / span 5;
  align-self: start;
  padding-top: 18px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}
.timeline { grid-column: 7 / -1; }
.timeline {
  margin: 0 0 clamp(40px, 6vw, 72px);
  padding: 4px 28px;
  list-style: none;
  border-radius: 16px;
  background: rgba(21, 22, 23, 0.95);
  box-shadow: inset 0 0 0 1px var(--rule);
}
.entry { padding: 24px 0; border-top: 1px solid var(--rule); }
.entry:first-child { border-top: 0; }
.entry h3 { margin: 0; font-size: 1.22rem; font-weight: 600; line-height: 1.3; }
.entry__org { margin: 0.2rem 0 0.25rem; font-weight: 500; }
.entry .meta { margin-bottom: 0.9rem; }
.entry > p:last-child { margin: 0; color: var(--lamp); }
.entry .points { margin-bottom: 0; }
.entry .points li:last-child { margin-bottom: 0; }

@media (max-width: 959px) {
  .experience__flow { padding-top: calc(var(--vh) * 0.62); }
  .exp-title, .timeline { grid-column: 1 / -1; }
  .exp-title { padding: 0 0 18px; }
  .timeline { padding: 2px 22px; }
}

/* ---------- Skills ---------- */

.skills__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 48px 24px;
}
.skills__groups {
  grid-column: 1 / span 7;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 36px;
  align-content: start;
}
.skills__side {
  grid-column: 9 / -1;
  display: grid;
  gap: 40px;
  align-content: start;
}
.group h3 {
  margin: 0 0 0.95rem;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink-2);
}
.keys { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.keys li {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  padding: 0.38em 0.78em 0.32em;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--ink);
  background: var(--beige-key);
  border: 1px solid var(--beige-edge);
  border-bottom-width: 3px;
  border-radius: 7px;
}
.plate--compact { padding: 2px 18px; }
.plate--compact .plate__row { grid-template-columns: minmax(6.5em, 38%) 1fr; padding: 11px 0; }
.pub { margin: 0; font-weight: 500; max-width: 46ch; }
.pub .num { color: var(--ink-2); font-weight: 400; }

@media (max-width: 959px) {
  .skills__groups, .skills__side { grid-column: 1 / -1; }
}
@media (max-width: 559px) {
  .skills__groups { grid-template-columns: 1fr; }
}

/* ---------- Contact ---------- */

.contact {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(var(--vh) * 0.86);
  padding-block: 150px 110px;
  overflow: hidden;
  background: var(--tube);
}
.contact::after {
  content: "";
  position: absolute;
  inset: 12px 0 0 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(to right, rgba(5, 6, 6, 0.95) 0%, rgba(5, 6, 6, 0.9) 36%, rgba(5, 6, 6, 0.45) 64%, rgba(5, 6, 6, 0.08) 100%);
}
@media (max-width: 879px) {
  .contact::after {
    background: radial-gradient(130% 46% at 30% 52%, rgba(5, 6, 6, 0.93) 0%, rgba(5, 6, 6, 0.82) 48%, rgba(5, 6, 6, 0.2) 100%);
  }
}
.hud--contact {
  position: absolute;
  z-index: 3;
  inset: 40px var(--gutter) auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.contact__content { position: relative; z-index: 3; }
.contact__mail {
  display: inline-block;
  margin: 1.2rem 0 2.2rem;
  font-family: var(--text);
  font-weight: 500;
  font-size: clamp(1.3rem, 0.95rem + 1.7vw, 2.5rem);
  line-height: 1.3;
  color: var(--lamp);
  text-decoration-line: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 3px;
  text-underline-offset: 0.32em;
  overflow-wrap: anywhere;
  transition: text-decoration-thickness 0.2s ease;
}
.contact__mail:hover { text-decoration-thickness: 5px; }

/* ---------- Footer ---------- */

.footer {
  padding: 28px 0 calc(28px + env(safe-area-inset-bottom));
  font-size: 0.86rem;
  color: var(--lamp-2);
  background: var(--tube);
  box-shadow: inset 0 1px 0 var(--rule);
}
.footer__row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 32px; }
.footer p { margin: 0; }

/* ---------- Reveal ---------- */

@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] {
    opacity: 0;
    transform: translate3d(0, 22px, 0);
    transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
    transition-delay: var(--delay, 0s);
  }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
}

@media (max-width: 559px) {
  body { font-size: 1rem; }
  .hud { font-size: 1.05rem; }
  .bezel { padding: 7px; border-radius: 20px; }
  .screen--plate { border-radius: 14px; }
  .hud--cap { font-size: 0.95rem; left: 12px; bottom: 10px; max-width: calc(100% - 24px); }
}