:root {
  color-scheme: light;
  --bg: #e3e2dc;
  --bg-2: #d7d6cf;
  --paper: #efeee9;
  --ink: #181916;
  --ink-2: #565750;
  --line: rgba(24, 25, 22, .16);
  --acc: #c6f432;
  --acc-deep: #4f6b00;
  --sans: "Bricolage Grotesque", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --col: min(600px, 46vw);
  --left: max(210px, 14vw);
  --ease: cubic-bezier(.2, .7, .1, 1);
  --inv-bg: #181916;
  --inv-fg: #c6f432;
  --term-bg: #181916;
  --foot-bg: #181916;
  --hl: rgba(198, 244, 50, .55);
  --h3-hl: 1;
  --shadow: rgba(24, 25, 22, .55);
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #141512;
  --bg-2: #1b1c19;
  --paper: #22231f;
  --ink: #e8e7e1;
  --ink-2: #a3a49b;
  --line: rgba(232, 231, 225, .14);
  --acc-deep: #c6f432;
  --inv-bg: #c6f432;
  --inv-fg: #141512;
  --term-bg: #0b0c0a;
  --foot-bg: #0b0c0a;
  --hl: rgba(198, 244, 50, .16);
  --h3-hl: .32;
  --shadow: rgba(0, 0, 0, .75);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--sans);
  font-optical-sizing: auto;
  overflow-x: hidden;
}
::selection { background: var(--acc); color: var(--ink); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { text-decoration-color: var(--acc-deep); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 2px; }
.mono { font-family: var(--mono); font-size: .78rem; letter-spacing: .02em; }
code { font-family: var(--mono); font-size: .86em; background: var(--paper); padding: .05em .3em; border-radius: 3px; }
img, video { display: block; max-width: 100%; height: auto; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 50; background: var(--ink); color: var(--bg); padding: 8px 12px; }
.skip:focus { left: 8px; }

/* ---------- 3D stage ---------- */
#stack {
  position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100lvh;
  z-index: 0; pointer-events: none; display: block;
  opacity: 0; transition: opacity 1.2s var(--ease);
}
#stack.on { opacity: 1; }

/* ---------- chrome ---------- */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  padding: 16px 28px;
  background: linear-gradient(var(--bg) 40%, transparent);
}
.brand { font-weight: 700; text-decoration: none; letter-spacing: -.01em; }
.where { margin: 0; color: var(--ink-2); display: flex; gap: 8px; }
.where-n { background: var(--inv-bg); color: var(--inv-fg); padding: 1px 6px; border-radius: 2px; }
.top-links { margin-left: auto; display: flex; gap: 22px; font-size: .92rem; }
.top-links a { text-decoration: none; }
.top-links a:hover { text-decoration: underline; }

.far .rail { opacity: 0; pointer-events: none; }
.rail { transition: opacity .4s; position: fixed; left: 28px; top: 50%; transform: translateY(-50%); z-index: 10; }
.rail ol { list-style: none; margin: 0; padding: 0 0 0 14px; border-left: 1px solid var(--line); }
.rail li { margin: 0 0 10px; }
.rail a {
  position: relative; display: block; text-decoration: none; font-size: .82rem;
  color: var(--ink-2); transition: color .3s;
}
.rail a .mono { margin-right: 6px; }
.rail a::before {
  content: ""; position: absolute; left: -18px; top: 50%; width: 7px; height: 7px;
  margin-top: -3.5px; border-radius: 50%; background: var(--bg); border: 1px solid var(--ink-2);
  transition: background .3s, transform .3s;
}
.rail a[aria-current="true"] { color: var(--ink); font-weight: 600; }
.rail a[aria-current="true"]::before { background: var(--acc); border-color: var(--ink); transform: scale(1.4); }

/* ---------- content column ---------- */
main { position: relative; z-index: 2; }
.intro, .layer-head, .project, .also, .path, .certs, .oss, .tech-index {
  width: var(--col); margin-left: var(--left);
}
.intro { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-top: 80px; }
.eyebrow { color: var(--ink-2); }
h1 {
  font-size: clamp(3.6rem, 9vw, 8.2rem); line-height: .86; letter-spacing: -.045em;
  font-weight: 760; margin: .25em 0 .3em;
}
h1 span { display: inline-block; }
h1 span:last-child { font-weight: 300; font-style: normal; }
.lede { font-size: 1.22rem; line-height: 1.45; letter-spacing: -.005em; }
.intro .lede { max-width: 30em; }
.intro-cta { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 18px; }
.hint { color: var(--ink-2); }

.pill {
  display: inline-block; padding: 11px 20px; border-radius: 999px; text-decoration: none;
  background: var(--acc); color: var(--ink); font-weight: 600; font-size: .95rem;
  color: #181916; box-shadow: 0 0 0 1px #181916 inset; transition: transform .25s var(--ease), box-shadow .25s;
}
.pill:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px #181916 inset, 0 6px 0 -1px #181916; }
.pill.dark { background: #181916; color: var(--acc); }
.pill.line { background: transparent; }

/* layer heads */
.layer { padding-bottom: 8vh; }
.layer-head { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; }
.layer-head .mono { color: var(--acc-deep); font-weight: 500; margin: 0; }
.layer-head h2 {
  font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: .92; letter-spacing: -.04em; font-weight: 700;
  margin: .15em 0 .25em;
}
.layer-head p:last-child { color: var(--ink-2); font-size: 1.1rem; max-width: 28em; margin: 0; }

/* projects */
.project { padding: 9vh 0 11vh; position: relative; }
.kicker { color: var(--ink-2); margin: 0 0 10px; }
.project h3 {
  font-size: clamp(2.2rem, 4.4vw, 3.6rem); line-height: .95; letter-spacing: -.035em; font-weight: 700;
  margin: 0 0 18px; position: relative; display: inline-block;
}
.project h3::after {
  content: ""; position: absolute; left: -4px; right: -6px; bottom: .08em; height: .32em; z-index: -1;
  background: var(--acc); opacity: var(--h3-hl); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease) .15s;
}
.project.in h3::after { transform: scaleX(1); }
.project p { margin: 0 0 16px; }

.media { margin: 26px 0 22px; position: relative; }
.media video, .media img {
  width: 100%; border-radius: 6px; background: #000;
  box-shadow: 0 1px 0 var(--line), 0 30px 60px -30px var(--shadow);
}
.media figcaption { color: var(--ink-2); margin-top: 10px; }
.media.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.media.portrait { width: min(270px, 60%); }
.media.portrait video { aspect-ratio: 9 / 16; object-fit: cover; }
.media.portrait.tall { width: min(380px, 66%); }
.media.portrait.tall video { aspect-ratio: 4 / 5; }
.media.portrait.tall figcaption { width: calc(var(--col) - 100% - 16px); max-width: 200px; }
.sound {
  position: absolute; left: calc(100% + 16px); bottom: 0; white-space: nowrap; cursor: pointer;
  background: none; border: 0; border-bottom: 1px solid var(--ink); padding: 4px 0; color: var(--ink);
}
.sound[aria-pressed="true"] { background: var(--acc); color: #181916; }
.media.portrait figcaption { position: absolute; left: calc(100% + 16px); bottom: 44px; width: 230px; margin: 0; }

/* tech line: the technologies "boot" one after another */
.tech { display: flex; flex-wrap: wrap; gap: 4px 0; margin: 18px 0 14px !important; padding-top: 12px; border-top: 1px solid var(--line); }
.tech span { padding: 2px 10px 2px 0; margin-right: 10px; position: relative; color: var(--ink); }
.tech span:not(:last-child)::after { content: "/"; position: absolute; right: -6px; color: var(--ink-2); }
.js .tech span { opacity: .12; transition: opacity .35s, color .35s; transition-delay: calc(var(--i) * 70ms + 250ms); }
.js .project.in .tech span { opacity: 1; }
.tech span.hit { background: var(--acc); }

.links { display: flex; gap: 20px; flex-wrap: wrap; font-weight: 500; }

/* terminal */
.term {
  background: var(--term-bg); color: #d9dbd2; border-radius: 6px; padding: 18px 20px; margin: 24px 0;
  font-size: .74rem; line-height: 1.6; overflow: auto; white-space: pre; max-height: 260px;
  box-shadow: 0 30px 60px -30px var(--shadow);
}
.term.tall { max-height: 330px; }
.term code { background: none; padding: 0; font-size: inherit; color: inherit; }
.term .p { color: var(--acc); }
.term .k { color: #8f9188; }
.term .caret { display: inline-block; width: .6em; height: 1.1em; vertical-align: -.2em; background: var(--acc); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* git log */
.prs { margin: 18px 0 20px; }
.prs-meta { margin: 0 0 10px; font-size: .74rem; color: var(--ink-2); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.prs-merged { font-weight: 500; color: #181916; background: var(--acc); padding: 0 5px; }
.prs-ratio { display: flex; gap: 3px; height: 6px; max-width: 360px; margin: 0 0 9px; }
.prs-ratio .seg { flex: 0 0 auto; flex-basis: 0; min-width: 6px; border-radius: 3px; transition: flex-grow .8s var(--ease); }
.prs-ratio .merged { background: var(--acc); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink) 25%, transparent); }
.prs-ratio .open { background: transparent; box-shadow: inset 0 0 0 1px var(--ink-2); }
.prs-ratio .closed { background: repeating-linear-gradient(135deg, var(--line) 0 2px, transparent 2px 4px); box-shadow: inset 0 0 0 1px var(--line); }
.prs-live { display: none; }
.prs.live .prs-live { display: inline-flex; align-items: center; gap: 6px; }
.prs.live .prs-live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 0 3px color-mix(in srgb, var(--acc) 30%, transparent); }
.gitlog { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--ink); }
.gitlog li { position: relative; }
.gitlog li::before { content: ""; position: absolute; left: -6px; top: 15px; width: 10px; height: 10px; border-radius: 50%; background: var(--bg); border: 2px solid var(--ink); }
.gitlog a { display: grid; grid-template-columns: 86px minmax(0, 1fr); column-gap: 10px; padding: 7px 8px 7px 16px; text-decoration: none; color: inherit; border-radius: 0 6px 6px 0; transition: background-color .2s; }
.gitlog a:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.gitlog b { grid-row: span 2; align-self: start; font-weight: 500; color: var(--ink-2); padding: 0 4px; justify-self: start; }
.gitlog b.ok { color: #181916; background: var(--acc); }
.gitlog i { font-style: normal; font-size: .72rem; color: var(--ink-2); }
.gitlog span { line-height: 1.4; overflow-wrap: anywhere; }
.gitlog a:hover span { text-decoration: underline; text-underline-offset: 3px; }
.prs:not(.open) .gitlog li:nth-child(n+6) { display: none; }
.prs.open .gitlog { max-height: 26em; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.prs-more { margin: 10px 0 0 16px; padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; background: none; color: var(--ink); font-size: .74rem; cursor: pointer; }
.prs-more:hover { border-color: var(--ink); }
@media (max-width: 860px) { .gitlog a { grid-template-columns: 1fr; } .gitlog b { grid-row: auto; margin-bottom: 2px; } }

/* homelab svg */
.lab svg { width: 100%; height: auto; overflow: visible; }
.lab .wire { fill: none; stroke: var(--ink); stroke-width: 1.4; stroke-dasharray: 4 5; }
.lab .node rect { fill: var(--paper); stroke: var(--ink); stroke-width: 1.2; }
.lab .host rect { fill: #181916; stroke: var(--ink); }
.lab text { font: 600 14px var(--sans); text-anchor: middle; fill: var(--ink); }
.lab .host text { fill: #e3e2dc; }
.lab .host text.s { fill: var(--acc); }
.lab text.s { font: 400 10.5px var(--mono); fill: var(--ink-2); }
.lab .bridge { font: 500 11px var(--mono); text-anchor: start; fill: var(--acc-deep); }
.lab .foot { font-size: 9.5px; }
.lab .pkt { fill: var(--acc); stroke: var(--ink); stroke-width: 1.2; }

/* also */
.also { padding: 2vh 0 10vh; }
.also h3 { color: var(--ink-2); font-weight: 500; margin: 0 0 8px; }
.also ul { list-style: none; margin: 0; padding: 0; }
.also li {
  display: grid; grid-template-columns: 9.5em 1fr; gap: 2px 18px; padding: 14px 0;
  border-top: 1px solid var(--line); transition: background .3s;
}
.also li:last-child { border-bottom: 1px solid var(--line); }
.also li strong { font-weight: 650; }
.also li span { font-size: .94rem; color: var(--ink-2); }
.also li em { grid-column: 2; font-style: normal; color: var(--ink); }
.also li:hover, .also li.lit { background: linear-gradient(90deg, var(--hl), transparent 80%); }

/* tech index */
.tech-index, .oss { padding: 16vh 0 14vh; }
.oss { padding-bottom: 6vh; }
.tech-index > .mono:first-child, .oss > .mono:first-child { color: var(--acc-deep); margin: 0; }
.tech-index h2, .oss h2 { font-size: clamp(2.2rem, 4.6vw, 3.8rem); line-height: .95; letter-spacing: -.035em; margin: .15em 0 .3em; }
.tech-index > p, .oss > p:not(.lede):not(.tech):not(.links) { color: var(--ink-2); }
.oss > p { margin: 0 0 16px; }
.ti-list { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 6px 4px; }
.ti-list button {
  font: inherit; color: var(--ink); background: transparent; cursor: pointer;
  border: 0; border-bottom: 1px solid var(--line); padding: 4px 6px;
  transition: background .2s, border-color .2s;
}
.ti-list button sup { color: var(--ink-2); margin-left: 2px; }
.ti-list button:hover, .ti-list button[aria-pressed="true"] { background: var(--acc); color: #181916; border-color: var(--acc); }
.ti-list button:hover sup, .ti-list button[aria-pressed="true"] sup { color: #181916; }
.ti-out { min-height: 3.2em; margin-top: 18px; color: var(--ink); display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; }
.ti-out button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-decoration-color: var(--acc-deep); text-underline-offset: 3px; }
.ti-out button:hover { text-decoration-thickness: 2px; }

/* socle */
.path ol { list-style: none; margin: 0; padding: 0; counter-reset: p; }
.path li {
  display: grid; grid-template-columns: 7.5em 1fr; gap: 2px 18px; padding: 18px 0; border-top: 1px solid var(--line);
}
.path li > .mono { color: var(--acc-deep); font-weight: 500; padding-top: 3px; }
.path li strong { font-size: 1.1rem; font-weight: 650; }
.path li > span:last-child { grid-column: 2; color: var(--ink-2); font-size: .95rem; }

.certs { padding: 14vh 0 10vh; }
.certs h3 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -.035em; line-height: 1; margin: 0 0 20px; }
.certs h3 .mono { font-size: .9rem; vertical-align: super; background: var(--inv-bg); color: var(--inv-fg); padding: 1px 6px; border-radius: 2px; }
.certs ul { list-style: none; padding: 0; margin: 0; }
.certs li {
  display: grid; grid-template-columns: 9em 1fr auto auto; gap: 14px; align-items: baseline;
  padding: 11px 0; border-top: 1px solid var(--line); position: relative;
}
.certs li::before {
  content: ""; position: absolute; left: 0; top: -1px; height: 1px; width: 100%; background: var(--ink);
  transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); transition-delay: calc(var(--i) * 80ms);
}
.certs.in li::before { transform: scaleX(1); }
.js .certs li > * { opacity: 0; transform: translateY(8px); transition: opacity .5s, transform .5s var(--ease); transition-delay: calc(var(--i) * 80ms + 120ms); }
.js .certs.in li > * { opacity: 1; transform: none; }
.certs li > .mono { color: var(--ink-2); }
.certs li b { font-weight: 600; }
.certs li i { font-style: normal; color: var(--ink-2); }
.certs li a { font-family: var(--mono); font-size: .76rem; }
.profiles { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 12px; margin-top: 28px; }
.profile {
  display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: 14px 16px 16px;
  border: 1px solid var(--line); border-radius: 12px; background: var(--paper); color: var(--ink);
}
.profile > .mono { font-size: .7rem; color: var(--ink-2); text-transform: uppercase; letter-spacing: .08em; }
.credly { text-decoration: none; transition: border-color .3s, transform .4s var(--ease); }
.credly:hover { border-color: var(--ink); transform: translateY(-2px); }
.credly .badges { display: flex; padding-left: 9px; }
.credly .badges img { flex: 0 1 40px; min-width: 0; width: 40px; height: auto; aspect-ratio: 1; margin-left: -9px; border-radius: 50%; background: var(--paper); box-shadow: 0 0 0 2px var(--paper); transition: margin-left .4s var(--ease); }
.credly:hover .badges img { margin-left: -4px; }
.credly b { margin-top: auto; font-weight: 600; font-size: .92rem; line-height: 1.3; }
.credly b .mono { display: inline-block; font-weight: 400; font-size: .74rem; color: var(--ink-2); }
.credly:hover b .mono { color: var(--ink); }
.thm-frame { --s: 1; height: calc(84px * var(--s)); border-radius: calc(12px * var(--s)); overflow: hidden; background: #181916; margin-top: auto; }
.thm-frame iframe { display: block; width: 327px; height: 84px; border: 0; transform: scale(var(--s)); transform-origin: 0 0; }
@media (max-width: 860px) { .profiles { grid-template-columns: 1fr; } }

/* alternance */
.job { position: relative; margin: 14vh 0 0; padding: 4vh 0 6vh; overflow: hidden; color: #181916; }
.tape {
  position: relative; z-index: 2; width: calc(min(760px, 52vw) + 90px); margin: 0 0 -20px calc(var(--left) - 80px);
  transform: rotate(-2.2deg); transform-origin: left center;
  background: #181916; color: var(--acc); border-radius: 999px; padding: 10px 0; overflow: hidden;
  box-shadow: 0 14px 30px -14px rgba(0, 0, 0, .6);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.tape > div { display: flex; width: max-content; }
.tape span { flex: none; padding-right: .9em; animation: tape 30s linear infinite; text-transform: uppercase; letter-spacing: .12em; }
@keyframes tape { to { transform: translateX(-100%); } }
.job-in {
  --ink: #181916; --ink-2: #3d4a12; --line: rgba(24, 25, 22, .2);
  width: min(760px, 52vw); margin: 0 0 0 calc(var(--left) - 48px); padding: 10vh 48px 10vh; border-radius: 6px;
  background: var(--acc); border-radius: 0 6px 6px 0; box-shadow: 0 40px 80px -40px rgba(24, 25, 22, .5);
  clip-path: inset(0 calc(100% - var(--p, 1) * 100%) 0 0);
}
.job-in > .mono { margin: 0; font-weight: 500; }
.job h2 { font-size: clamp(2.4rem, 4.8vw, 4.6rem); line-height: .92; letter-spacing: -.045em; font-weight: 760; margin: .2em 0 .5em; max-width: 12em; }
.job dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; margin: 0 0 36px; max-width: 760px; }
.job dl div { border-top: 1px solid var(--ink); padding: 12px 0 14px; }
.job dt { opacity: .65; }
.job dd { margin: 4px 0 0; font-family: var(--sans); font-size: 1.15rem; font-weight: 600; letter-spacing: -.01em; }
.job-cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* contact */
.contact {
  display: grid; grid-template-columns: minmax(0, 300px) 1fr; gap: 6vw; align-items: center;
  padding: 16vh var(--left) 14vh; background: var(--bg);
}
.cv { margin: 0; perspective: 900px; }
.cv a { display: block; transform: rotateY(var(--ry, -14deg)) rotateX(var(--rx, 6deg)); transition: transform .5s var(--ease); transform-style: preserve-3d; }
.cv img { border-radius: 3px; box-shadow: 0 2px 0 var(--line), 30px 40px 60px -30px var(--shadow); }
.contact > div > .mono { color: var(--acc-deep); margin: 0; }
.contact h2 { font-size: clamp(1.5rem, 3.6vw, 3rem); letter-spacing: -.03em; line-height: 1.05; margin: .2em 0 .4em; overflow-wrap: anywhere; }
.contact h2 a { text-decoration: none; background: linear-gradient(var(--hl), var(--hl)) 0 88% / 100% .3em no-repeat; }
.copy { background: none; border: 0; border-bottom: 1px solid var(--ink); padding: 3px 0; cursor: pointer; color: var(--ink); }
.contact ul { list-style: none; padding: 0; margin: 22px 0 0; display: flex; gap: 22px; flex-wrap: wrap; }
.foot { position: relative; z-index: 2; display: flex; justify-content: space-between; gap: 16px; padding: 18px 28px; background: var(--foot-bg); color: #a9aba2; }

/* reveal */
.js .reveal, .js .layer-head > *, .js .project > :not(.tech) {
  opacity: 0; transform: translateY(26px);
  transition: opacity .8s var(--ease), transform .9s var(--ease);
}
.js .layer-head > :nth-child(2), .js .project > :nth-child(2) { transition-delay: .06s; }
.js .layer-head > :nth-child(3), .js .project > :nth-child(3) { transition-delay: .12s; }
.js .project > :nth-child(n+4) { transition-delay: .18s; }
.js .in.reveal, .js .layer-head.in > *, .js .project.in > :not(.tech) { opacity: 1; transform: none; }
.js .intro .reveal:nth-child(3) { transition-delay: .15s; }
.js .intro .reveal:nth-child(4) { transition-delay: .3s; }

/* ---------- mobile ---------- */
@media (max-width: 860px) {
  :root { --col: calc(100vw - 32px); --left: 16px; }
  body { font-size: 16px; }
  .top { padding: 12px 16px; gap: 12px; }
  .top-links { gap: 14px; font-size: .86rem; }
  .top-links a[href="#alternance"] { display: none; }
  .brand { white-space: nowrap; }
  .where-t { display: none; }
  .rail { display: none; }
  .intro { justify-content: flex-end; padding-bottom: 8vh; background: linear-gradient(transparent 30%, color-mix(in srgb, var(--bg) 88%, transparent) 52%); box-shadow: 0 0 0 16px transparent; }
  .layer-head { min-height: 52vh; justify-content: flex-end; padding-bottom: 4vh; }
  .project, .also, .path, .certs, .oss, .tech-index {
    background: color-mix(in srgb, var(--bg) 90%, transparent);
    box-shadow: 0 0 0 16px color-mix(in srgb, var(--bg) 90%, transparent);
  }
  .project { padding: 6vh 0 7vh; margin-bottom: 30vh; }
  .also, .oss, .tech-index, .certs { margin-bottom: 20vh; }
  .also li, .path li { grid-template-columns: 1fr; }
  .also li em, .path li > span:last-child { grid-column: 1; }
  .media.portrait { width: 62%; }
  .sound { position: static; margin-top: 10px; }
  .media.portrait figcaption, .media.portrait.tall figcaption { position: static; width: auto; max-width: none; margin-top: 10px; }
  .media.portrait.tall { width: 78%; }
  .certs li { grid-template-columns: 1fr auto; gap: 2px 10px; }
  .certs li b { grid-column: 1; }
  .certs li i { grid-row: 1; grid-column: 2; }
  .certs li a { grid-column: 2; }
  .job dl { grid-template-columns: 1fr; }
  .job-in { width: auto; margin: 0 12px; padding: 8vh 18px 8vh; }
  .tape { width: calc(100vw - 8px); margin: 30vh 0 -16px 4px; }
  .theme { margin-left: -4px; }
  .contact { grid-template-columns: 1fr; padding: 12vh 16px 10vh; }
  .cv { width: 62%; }
  .foot { flex-direction: column; padding: 18px 16px; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js .reveal, .js .layer-head > *, .js .project > *, .js .tech span, .js .certs li > * { opacity: 1 !important; transform: none !important; }
  .project h3::after, .certs li::before { transform: none; }
  .job-in { clip-path: none; }
  .lab .pkt { display: none; }
  .cv a { transform: none; }
}

/* theme button: icon only, no frame */
.theme { background: none; border: 0; padding: 4px; margin: -4px 0; cursor: pointer; color: var(--ink); display: grid; place-items: center; border-radius: 50%; }
.theme svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; overflow: visible; }
.theme .sun { fill: currentColor; transition: r .4s var(--ease); }
.theme .rays { transform-origin: 12px 12px; transition: transform .5s var(--ease), opacity .3s; }
.theme:hover .rays { transform: rotate(45deg); }
:root[data-theme="dark"] .theme .rays { opacity: 0; transform: scale(.5); }
:root[data-theme="dark"] .theme .sun { opacity: 0; }
.theme .moon { fill: currentColor; stroke: none; opacity: 0; transition: opacity .3s; }
:root[data-theme="dark"] .theme .moon { opacity: 1; }
.top-links { align-items: center; }
body, .top, .contact { transition: background-color .4s; }

/* document dialog (CV, certificates) */
.cvd {
  width: min(880px, calc(100vw - 32px)); height: min(94vh, 1240px); max-height: none; padding: 0;
  border: 1px solid var(--line); border-radius: 14px; background: var(--paper); color: var(--ink); overflow: hidden;
  box-shadow: 0 50px 120px -30px rgba(0, 0, 0, .6);
  display: none; flex-direction: column;
}
.cvd.wide { width: min(1120px, calc(100vw - 32px), calc((94vh - 62px) * 1.414)); height: auto; }
.cvd[open] { display: flex; animation: cvd-in .45s var(--ease); }
.cvd::backdrop { background: color-mix(in srgb, var(--bg) 55%, transparent); backdrop-filter: blur(10px) saturate(.8); -webkit-backdrop-filter: blur(10px); }
@keyframes cvd-in { from { opacity: 0; transform: translateY(24px) scale(.98); } }
.cvd-bar { display: flex; align-items: center; gap: 6px; padding: 10px 10px 10px 20px; border-bottom: 1px solid var(--line); }
.cvd-title { margin-right: auto; min-width: 0; }
.cvd-title p { margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cvd-title .mono { font-size: .7rem; color: var(--ink-2); text-transform: uppercase; letter-spacing: .08em; }
.cvd-title p:last-child { font-weight: 650; letter-spacing: -.01em; }
.cvd-act, .cvd-x {
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 12px; border-radius: 8px;
  border: 1px solid transparent; background: none; color: var(--ink); font: 500 .86rem var(--sans);
  text-decoration: none; cursor: pointer; transition: background-color .2s, border-color .2s;
}
.cvd-act:hover, .cvd-x:hover { background: var(--bg-2); }
.cvd-act:focus-visible, .cvd-x:focus-visible { outline: 2px solid var(--acc-deep); outline-offset: 2px; }
.cvd svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.cvd-x { margin-left: 8px; border-color: var(--line); padding: 0 8px 0 10px; }
.cvd-x kbd { font-size: .68rem; color: var(--ink-2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; }
.cvd-x:hover { border-color: var(--ink); }
.cvd-body { flex: 1; overflow: auto; background: #fff; }
.cvd-body iframe { width: 100%; height: 100%; border: 0; display: block; }
.cvd-body img { width: 100%; height: auto; display: block; }
.modal body { overflow: hidden; }
@media (max-width: 860px) {
  .cvd, .cvd.wide { width: 100vw; height: 100dvh; max-width: none; border: 0; border-radius: 0; }
  .cvd.wide .cvd-body { display: grid; align-items: center; }
  .cvd-bar { padding: 8px 8px 8px 16px; gap: 2px; }
  .cvd-act span, .cvd-x kbd, .cvd-act[data-raw] { display: none; }
  .cvd-act { padding: 0 10px; }
  .cvd-x { width: 38px; padding: 0; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { .tape { transform: none; } }

/* availability badge in the header */
.avail { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 10px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: .86rem; transition: border-color .2s; }
.top-links .avail:hover { border-color: var(--ink); text-decoration: none; }
.avail .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--acc); box-shadow: 0 0 0 0 color-mix(in srgb, var(--acc) 70%, transparent); animation: avail 2.2s ease-out infinite; }
:root:not([data-theme="dark"]) .avail .dot { background: #5d8a00; box-shadow: 0 0 0 0 rgba(93, 138, 0, .5); }
@keyframes avail { 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }