:root, :root[data-theme="dusk"] {
  --bg: #150d2b; --panel: #1f1540; --line: #3a2b60; --fg: #fdeedd; --muted: #bfa9c4;
  --ember: #ff7a45; --signal: #ffc46b;
  --nav-bg: rgba(21,13,43,.55); --bot-fill: #2a1d52; --visor: #0e0820;
  --sky-top: #120a2a; --sky-mid: #4a2466; --sky-hor: #ff7a45; --hill1: #1c1238; --hill2: #0f0820; --stars: 1;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --sans: "Bricolage Grotesque", system-ui, sans-serif;
}
:root[data-theme="day"] {
  --bg: #fbf3e6; --panel: #fffaf1; --line: #e7d9c0; --fg: #231b2e; --muted: #6f6577;
  --ember: #e5482b; --signal: #b8610a;
  --nav-bg: rgba(251,243,230,.7); --bot-fill: #fff7e8; --visor: #231b2e;
  --sky-top: #ffeed6; --sky-mid: #ffdcb5; --sky-hor: #ffc79a; --hill1: #f2c9a0; --hill2: #e6b184; --stars: 0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 400 1.25rem/1.55 var(--sans);
  background-image:
    radial-gradient(60rem 30rem at 85% -10%, rgba(255,90,54,.12), transparent 60%),
    radial-gradient(50rem 30rem at -10% 40%, rgba(92,225,230,.07), transparent 60%);
  background-attachment: fixed;
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--ember); color: #000; }
em { font-style: normal; color: var(--ember); }

/* Route rail */
.rail { position: fixed; left: 22px; top: 90px; bottom: 40px; width: 44px; z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.rail-track { flex: 1; width: 2px; background: var(--line); position: relative; border-radius: 2px; }
.rail-fill { position: absolute; top: 0; left: 0; width: 100%; height: 0; background: linear-gradient(var(--signal), var(--ember)); border-radius: 2px; box-shadow: 0 0 12px var(--ember); }
.rail-km { writing-mode: vertical-rl; transform: rotate(180deg); font-size: .72rem; color: var(--muted); letter-spacing: .08em; white-space: nowrap; }
.rail-km span { color: var(--fg); font-weight: 700; }
.rail-km small { margin-top: 6px; font-size: inherit; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center;
  padding: 16px clamp(16px, 4vw, 40px) 16px 90px; backdrop-filter: blur(10px);
  background: rgba(10,11,14,.7); border-bottom: 1px solid var(--line); font-size: 1rem;
}
.mark { font: 700 1.1rem var(--mono); letter-spacing: .1em; }
.mark span { color: var(--ember); animation: blink 1.1s steps(1) infinite; }
.nav nav { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.nav nav a { color: var(--muted); transition: color .2s; }
.nav nav a:hover { color: var(--fg); }
.pill { border: 1px solid var(--ember); color: var(--ember) !important; padding: 5px 14px; border-radius: 999px; }
.pill:hover { background: var(--ember); color: #000 !important; }
@keyframes blink { 50% { opacity: 0; } }

main { max-width: 1280px; margin: 0 auto; padding: 0 24px 0 90px; }
section { padding: clamp(64px, 12vh, 120px) 0; }
h1, h2 { font-family: var(--sans); font-weight: 700; line-height: .92; letter-spacing: -.045em; margin: 0; }
h1 { font-size: clamp(3.6rem, 13vw, 10.5rem); }
h2 { font-size: clamp(2.8rem, 9vw, 7rem); margin-bottom: 28px; }
h3 { margin: 0 0 8px; font-size: 1.7rem; letter-spacing: -.02em; }
.marker { font: .8rem var(--mono); color: var(--signal); text-transform: uppercase; letter-spacing: .18em; margin: 0 0 14px; }
.lede { color: var(--muted); max-width: 760px; font-size: clamp(1.25rem, 2.2vw, 1.7rem); line-height: 1.4; }

/* Hero */
.hero { padding-top: clamp(56px, 12vh, 120px); }
.kicker { display: inline-flex; align-items: center; gap: 10px; font-size: 1rem; color: var(--muted); border: 1px solid var(--line); padding: 5px 14px; border-radius: 999px; margin: 0 0 28px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 0 rgba(74,222,128,.7); animation: ping 1.8s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(74,222,128,0); } 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); } }
.sub { font-size: clamp(1.4rem, 3vw, 2.3rem); line-height: 1.2; letter-spacing: -.02em; color: var(--muted); max-width: 900px; margin: 24px 0 8px; }
.sub em { color: var(--fg); }
#ecg { width: 100%; height: 90px; margin: 28px 0 8px; display: block; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; margin: 20px 0 0; }
.stats div { border-top: 1px solid var(--line); padding-top: 12px; }
.stats dt { font: .72rem var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.stats dd { margin: 4px 0 0; font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; letter-spacing: -.03em; }

/* Terminal window */
.window { margin-top: 36px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); overflow: hidden; box-shadow: 0 30px 80px -30px rgba(0,0,0,.8); }
.window-bar { display: flex; align-items: center; gap: 7px; padding: 10px 14px; border-bottom: 1px solid var(--line); font-size: .75rem; color: var(--muted); }
.window-bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a3d48; }
.window-bar i:nth-child(1) { background: #ff5f57; } .window-bar i:nth-child(2) { background: #febc2e; } .window-bar i:nth-child(3) { background: #28c840; }
.window-bar span { margin-left: 10px; flex: 1; }
.window-bar button { background: none; border: 1px solid var(--line); color: var(--muted); font: inherit; border-radius: 6px; padding: 2px 10px; cursor: pointer; }
.window-bar button:hover { color: var(--fg); border-color: var(--muted); }
.log { margin: 0; padding: 20px; min-height: 280px; font: inherit; font-size: .88rem; white-space: pre-wrap; overflow-x: auto; }
.log .p { color: var(--ember); } .log .a { color: var(--signal); } .log .ok { color: #4ade80; } .log .h { color: #febc2e; } .log .d { color: var(--muted); }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 18px; margin-top: 32px; }
.card { position: relative; display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 24px; transition: transform .25s, border-color .25s, box-shadow .25s; overflow: hidden; }
.card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 0%), rgba(255,90,54,.14), transparent 60%); opacity: 0; transition: opacity .25s; }
.card:hover { transform: translateY(-4px); border-color: var(--ember); }
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.num { color: var(--ember); font: .85rem var(--mono); }
.card p { color: var(--muted); font-size: 1.1rem; margin: 0 0 14px; flex: 1; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0 0 16px; }
.tags li { font-size: .7rem; border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; color: var(--signal); }
.go { font-size: .8rem; }

/* Ethos */
.ethos { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 32px; }
.ethos article { border-top: 2px solid var(--ember); padding-top: 14px; }
.ethos p { color: var(--muted); font-size: 1.15rem; }
.quote { font-weight: 600; letter-spacing: -.03em; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.05; margin: 56px 0 0; max-width: 760px; }
.quote small { display: block; font: .75rem var(--mono); color: var(--muted); margin-top: 12px; }

/* Offer */
.offer { list-style: none; padding: 0; margin: 28px 0 0; }
.offer li { display: flex; justify-content: space-between; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; transition: padding .25s; }
.offer li:hover { padding-left: 14px; }
.offer b { font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -.03em; }
.offer span { color: var(--muted); max-width: 400px; align-self: center; }

/* Finish */
.finish { text-align: left; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0; }
.btn { font: 600 1.2rem var(--sans); padding: 18px 32px; border-radius: 10px; background: var(--ember); color: #000; border: 1px solid var(--ember); cursor: pointer; transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 30px -8px var(--ember); }
.btn.ghost { background: none; color: var(--fg); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--fg); box-shadow: none; }
.socials { display: flex; gap: 24px; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; }
.socials { font-size: 1.4rem; }
.socials a { color: var(--muted); border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: .2s; }
.socials a:hover { color: var(--signal); border-color: var(--signal); }

footer { padding: 32px 24px 32px 90px; text-align: center; font-size: .75rem; color: var(--muted); border-top: 1px solid var(--line); }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s, transform .8s; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 700px) {
  main, footer { padding-left: 56px; padding-right: 16px; }
  .nav { padding-left: 56px; }
  .nav nav a:not(.contact) { display: none; }
  .rail { left: 8px; width: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Robots ---------- */
.bot { display: inline-block; width: 44px; line-height: 0; background: none; border: 0; padding: 0; color: var(--fg); }
.bot svg { width: 100%; height: auto; overflow: visible; }
.bot .shell { fill: #14161d; stroke: currentColor; stroke-width: 1.6; }
.bot .body-fill { fill: var(--c); }
.bot .eye { fill: #fff; }
.bot .pupil { fill: #0a0b0e; transition: transform .08s linear; }
.bot .limb { stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; }
.bot .led { fill: var(--c); animation: led 1.4s infinite; }
@keyframes led { 50% { opacity: .25; } }
.bot .lid { fill: #14161d; transform-box: fill-box; transform-origin: center top; animation: blinkeye 4.5s infinite; }
@keyframes blinkeye { 0%, 94%, 100% { transform: scaleY(0); } 97% { transform: scaleY(1); } }

/* walking legs / swinging arms */
.bot .leg { transform-box: fill-box; transform-origin: top center; }
.bot.walk .leg-l, .bot[data-run] .leg-l { animation: step .38s ease-in-out infinite alternate; }
.bot.walk .leg-r, .bot[data-run] .leg-r { animation: step .38s ease-in-out infinite alternate-reverse; }
@keyframes step { from { transform: rotate(-28deg); } to { transform: rotate(28deg); } }
.bot.walk svg, .bot[data-run] svg { animation: bob .38s ease-in-out infinite alternate; }
@keyframes bob { to { transform: translateY(-2px); } }
.bot .arm-r { transform-box: view-box; transform-origin: 29px 30px; }
.bot.wave .arm-r { animation: wave .35s ease-in-out 6 alternate; }
@keyframes wave { from { transform: rotate(0); } to { transform: rotate(-120deg); } }
.bot.jump svg { animation: jump .5s cubic-bezier(.3,1.6,.5,1); }
@keyframes jump { 40% { transform: translateY(-26px) rotate(-8deg); } }

/* hero buddy */
.hero-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.buddy { position: relative; margin-left: auto; padding-right: 8px; }
.bot.big { width: clamp(110px, 14vw, 170px); cursor: pointer; animation: hover 3.2s ease-in-out infinite; filter: drop-shadow(0 18px 24px rgba(255,90,54,.25)); }
@keyframes hover { 50% { transform: translateY(-12px); } }
.bubble {
  position: absolute; right: 70%; bottom: 92%; width: max-content; max-width: 230px;
  font: .8rem/1.4 var(--mono); background: var(--fg); color: #000; padding: 9px 13px; border-radius: 12px 12px 2px 12px;
  opacity: 0; transform: translateY(6px) scale(.96); transition: .25s; pointer-events: none;
}
.bubble.show { opacity: 1; transform: none; }

/* rail runner */
.runner { position: absolute; left: 50%; top: 0; width: 26px; transform: translate(-50%, -100%); z-index: 2; }

/* patrol */
.patrol { position: relative; height: 150px; margin-top: 8px; border-bottom: 2px dashed var(--line); }
.pbot { position: absolute; bottom: 2px; left: 0; width: 46px; cursor: pointer; }
.pbot .tag-name { display: block; text-align: center; font: .65rem var(--mono); color: var(--muted); margin-bottom: 2px; letter-spacing: .08em; }
.pbot .flip { display: block; }
.pbot .box { position: absolute; top: 14px; left: 50%; width: 12px; height: 12px; margin-left: -6px; background: var(--c); border-radius: 2px; opacity: .0; }

@media (max-width: 700px) {
  .runner { width: 22px; }
  .buddy { margin: 8px auto 0 0; }
  .bubble { right: auto; left: 70%; border-radius: 12px 12px 12px 2px; }
}

/* patrol actions */
.bot .arm-l { transform-box: view-box; transform-origin: 11px 30px; }
.bot.work .arm-l { animation: type .18s ease-in-out infinite alternate; }
.bot.work .arm-r { animation: type .18s ease-in-out infinite alternate-reverse; }
@keyframes type { from { transform: rotate(-18deg); } to { transform: rotate(22deg); } }
.pbubble {
  position: absolute; bottom: 100%; left: 50%; transform: translate(-50%, 4px) scale(.9); white-space: nowrap;
  font: .72rem var(--mono); background: var(--fg); color: #000; padding: 4px 10px; border-radius: 8px 8px 8px 2px;
  opacity: 0; transition: .2s; pointer-events: none; z-index: 3; margin-bottom: 4px;
}
.pbubble.show { opacity: 1; transform: translate(-50%, 0) scale(1); }
.prop { position: absolute; right: -18px; bottom: 14px; opacity: 0; transform: scale(.3); transition: .25s; transform-origin: bottom left; }
.pbot.acting .prop { opacity: 1; transform: scale(1); }
.pbot[data-name="coder"] .prop { width: 24px; height: 15px; background: #11131a; border: 1.5px solid var(--fg); border-radius: 2px 2px 0 0; }
.pbot[data-name="coder"] .prop::before { content: ""; position: absolute; left: 3px; top: 4px; width: 9px; height: 2px; background: var(--signal); box-shadow: 0 4px 0 #4ade80; }
.pbot[data-name="coder"] .prop::after { content: ""; position: absolute; left: -4px; right: -4px; bottom: -4px; height: 3px; background: var(--fg); border-radius: 0 0 3px 3px; }
.pbot[data-name="planner"] .prop { width: 16px; height: 21px; background: var(--fg); border-radius: 2px; border-top: 4px solid #febc2e; background-image: repeating-linear-gradient(transparent 0 3px, #bbb 3px 4px); }
.pbot[data-name="tester"] .prop { width: 18px; height: 18px; border-radius: 50%; background: #4ade80; display: grid; place-items: center; color: #000; font: 700 11px/1 var(--mono); }
.pbot[data-name="tester"] .prop::after { content: "✓"; }
.confetti { position: fixed; width: 7px; height: 11px; z-index: 50; pointer-events: none; border-radius: 1px; animation: pop 1.2s cubic-bezier(.2,.8,.3,1) forwards; }
@keyframes pop { to { transform: translate(var(--dx), calc(var(--dy) + 140px)) rotate(var(--r)); opacity: 0; } }

/* ---------- One section = one screen ---------- */
html { scroll-snap-type: y proximity; }
section {
  min-height: 100svh; padding: 84px 0 28px; scroll-snap-align: start;
  display: flex; flex-direction: column; justify-content: center;
}
.hero { padding-top: 84px; }
h1 { font-size: clamp(3rem, min(11vw, 15vh), 9.5rem); }
h2 { font-size: clamp(2.2rem, min(8vw, 11vh), 6.2rem); margin-bottom: clamp(10px, 2.4vh, 24px); }
.marker { margin-bottom: clamp(6px, 1.4vh, 14px); }
.lede { font-size: clamp(1rem, min(2vw, 2.7vh), 1.5rem); }
.kicker { margin-bottom: clamp(12px, 3vh, 28px); }
.sub { font-size: clamp(1.15rem, min(2.8vw, 3.6vh), 2.1rem); margin-top: clamp(10px, 2.4vh, 24px); }
#ecg { height: clamp(50px, 9vh, 90px); margin: clamp(8px, 2vh, 24px) 0 4px; }
.stats { margin-top: clamp(6px, 1.6vh, 20px); }
.stats dd { font-size: clamp(1.6rem, min(4vw, 5.5vh), 3rem); }
.bot.big { width: clamp(90px, min(13vw, 21vh), 170px); }

/* agent run */
.window { margin-top: clamp(12px, 2.4vh, 28px); }
.log { min-height: 0; padding: 14px 18px; font-size: clamp(.7rem, 1.9vh, .88rem); line-height: 1.35; }
.patrol { height: clamp(100px, 15vh, 140px); margin-top: 0; }

/* work */
.cards { margin-top: clamp(10px, 2.4vh, 28px); gap: clamp(10px, 1.6vw, 18px); }
.card { padding: clamp(14px, 2.4vh, 24px); }
.card h3 { font-size: clamp(1.2rem, 3vh, 1.7rem); }
.card p { font-size: clamp(.9rem, 2.1vh, 1.1rem); margin-bottom: 8px; }

/* ethos */
.ethos { margin-top: clamp(8px, 2vh, 28px); }
.ethos p { font-size: clamp(.9rem, 2.2vh, 1.15rem); }
.quote { font-size: clamp(1.4rem, min(3.6vw, 5.5vh), 3.2rem); margin-top: clamp(16px, 4vh, 48px); }

/* hire */
.offer { margin-top: clamp(6px, 2vh, 24px); }
.offer li { padding: clamp(12px, 2.6vh, 24px) 0; }
.offer b { font-size: clamp(1.4rem, min(3.6vw, 5vh), 2.6rem); }

/* contact */
.cta { margin: clamp(14px, 3vh, 28px) 0; }

@media (max-width: 700px) {
  section { padding-top: 76px; }
  html { scroll-snap-type: none; }
}

/* ---------- Marathon robot = the scrollbar ---------- */
html { scrollbar-width: none; }
html::-webkit-scrollbar, body::-webkit-scrollbar { display: none; width: 0; }
.rail { left: auto; right: 12px; top: 76px; bottom: 24px; width: 48px; cursor: grab; touch-action: none; z-index: 20; }
.rail.drag { cursor: grabbing; }
.rail-track { width: 4px; background: var(--line); }
.rail-fill { border-radius: 4px; }
.runner { width: 30px; }
.rail .runner { transition: transform .15s; }
.rail:hover .runner, .rail.drag .runner { transform: translate(-50%, -100%) scale(1.25); }
.nav { padding-left: clamp(16px, 4vw, 40px); padding-right: 76px; }
main { padding: 0 84px 0 clamp(20px, 4vw, 48px); }
footer { padding-left: 24px; padding-right: 84px; }
@media (max-width: 700px) {
  .rail { right: 4px; width: 34px; }
  .runner { width: 24px; }
  .nav { padding-left: 16px; padding-right: 48px; }
  main { padding: 0 48px 0 16px; }
  footer { padding-left: 16px; padding-right: 48px; }
}
.log { font-size: clamp(.68rem, 1.75vh, .84rem); line-height: 1.32; }
.patrol { height: clamp(90px, 12.5vh, 125px); }

/* no rubber-band over/under-scroll */
html, body { overscroll-behavior: none; }


/* ---------- Sky, sun, hills ---------- */
body { background-image: none; transition: background-color .5s; }
.sky { position: fixed; inset: 0; z-index: -1; overflow: hidden;
  background: linear-gradient(to bottom, var(--sky-top) 0%, var(--sky-mid) 55%, var(--sky-hor) 100%); transition: background .6s; }
.sky::before { content: ""; position: absolute; inset: 0; opacity: calc(var(--stars) * .8); animation: twinkle 4s ease-in-out infinite alternate;
  background-image:
    radial-gradient(1.5px 1.5px at 8% 12%, #fff, transparent), radial-gradient(1px 1px at 22% 30%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 35% 8%, #fff, transparent), radial-gradient(1px 1px at 48% 22%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 61% 10%, #fff, transparent), radial-gradient(1px 1px at 74% 26%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 88% 14%, #fff, transparent), radial-gradient(1px 1px at 94% 34%, #fff, transparent),
    radial-gradient(1px 1px at 14% 44%, #fff, transparent), radial-gradient(1px 1px at 56% 40%, #fff, transparent); }
@keyframes twinkle { to { opacity: calc(var(--stars) * .35); } }
.sun { position: absolute; left: 66%; bottom: calc(var(--rise, 4) * 1vh - 18vmin); width: 36vmin; height: 36vmin; border-radius: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, #fff6d6 0 32%, #ffc069 52%, rgba(255,122,69,.0) 74%);
  box-shadow: 0 0 14vmin 6vmin rgba(255,122,69,.28); opacity: .92; }
:root[data-theme="day"] .sun { background: radial-gradient(circle, #fffbe8 0 34%, #ffd36b 56%, rgba(255,190,90,0) 76%); box-shadow: 0 0 14vmin 5vmin rgba(255,200,110,.35); }
.hills { position: absolute; left: 0; bottom: 0; width: 100%; height: 22vh; }
.hills .h1 { fill: var(--hill1); } .hills .h2 { fill: var(--hill2); }

/* theme toggle */
.theme { background: none; border: 1px solid var(--line); border-radius: 999px; width: 34px; height: 34px; color: var(--fg); cursor: pointer; display: grid; place-items: center; }
.theme:hover { border-color: var(--ember); }
.theme .ico { width: 14px; height: 14px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--signal) 30%, transparent); }
:root[data-theme="day"] .theme .ico { background: var(--fg); box-shadow: inset -4px -2px 0 0 var(--bg); }
.nav { background: var(--nav-bg); }
.bubble, .pbubble { color: var(--bg); }
.pill:hover { color: #1a0f2e !important; }

/* terminal stays dark in both themes */
.window { background: #0f0820; border-color: rgba(255,255,255,.14); color: #f4e8dc; }
.window-bar { border-color: rgba(255,255,255,.12); color: #b7a7c4; }
.log .d { color: #9a8aa8; } .log .ok { color: #7be0b0; } .log .h { color: #ffc46b; } .log .a { color: #ffc46b; }

/* ---------- New robot design: visor-faced bots ---------- */
.bot .shell { fill: var(--bot-fill); stroke: currentColor; stroke-width: 1.6; }
.bot .visor { fill: var(--visor); }
.bot .pupil { fill: var(--c); transition: transform .08s linear; }
.bot .eyes { transform-box: fill-box; transform-origin: center; animation: blinkeyes 4.8s infinite; }
@keyframes blinkeyes { 0%, 94%, 100% { transform: scaleY(1); } 97% { transform: scaleY(.08); } }
.bot .ear, .bot .foot { fill: var(--c); stroke: currentColor; stroke-width: 1.2; }
.bot .hand { fill: var(--bot-fill); stroke: currentColor; stroke-width: 1.4; }
.bot .arm-l { transform-box: view-box; transform-origin: 10px 32px; }
.bot .arm-r { transform-box: view-box; transform-origin: 30px 32px; }
.bot .led { fill: var(--c); }


/* ---------- Sunrise / sundown switch ---------- */
.theme { position: relative; width: 68px; height: 34px; padding: 0; overflow: hidden; border-radius: 999px; border: 1px solid rgba(255,255,255,.25);
  background: linear-gradient(to bottom, #ffb47a 0%, #ffd9a8 100%); cursor: pointer; transition: background .6s, border-color .3s; }
.theme:hover { border-color: var(--ember); }
.theme .t-sun { position: absolute; width: 18px; height: 18px; border-radius: 50%; left: 8px; top: 4px;
  background: radial-gradient(circle at 40% 40%, #fffbe0, #ffd35c 70%); box-shadow: 0 0 10px 3px rgba(255,211,92,.65);
  transition: left .7s cubic-bezier(.5,0,.2,1), top .7s cubic-bezier(.5,0,.2,1), background .6s, box-shadow .6s; }
.theme .t-hill { position: absolute; left: 0; bottom: 0; width: 100%; height: 14px; fill: #e59a63; transition: fill .6s; }
.theme .t-stars { position: absolute; inset: 0; opacity: 0; transition: opacity .6s .1s;
  background-image: radial-gradient(1.2px 1.2px at 12px 8px, #fff, transparent), radial-gradient(1px 1px at 26px 14px, #fff, transparent),
    radial-gradient(1.2px 1.2px at 40px 6px, #fff, transparent), radial-gradient(1px 1px at 54px 11px, #fff, transparent), radial-gradient(1px 1px at 60px 5px, #fff, transparent); }
/* sundown (dusk): sun sinks behind the hills, sky turns violet → orange, stars appear */
:root[data-theme="dusk"] .theme { background: linear-gradient(to bottom, #2a1858 0%, #8a3f7a 55%, #ff7a45 100%); }
:root[data-theme="dusk"] .theme .t-sun { left: 42px; top: 20px; background: radial-gradient(circle at 40% 40%, #fff1c2, #ff8a4d 75%); box-shadow: 0 0 10px 3px rgba(255,122,69,.7); }
:root[data-theme="dusk"] .theme .t-hill { fill: #150d2b; }
:root[data-theme="dusk"] .theme .t-stars { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .theme * { transition: none !important; } }


/* ---------- Singularity background ---------- */
.sun { display: none; }
.ai { position: absolute; inset: 0; width: 100%; height: 100%; }
.sky::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 80% at 28% 45%, color-mix(in srgb, var(--bg) 55%, transparent), transparent 75%); }
.hills { z-index: 1; }

/* explicit stacking: sky < content < nav/rail */
.sky { z-index: 0; }
main, footer { position: relative; z-index: 1; }

/* readability over the bright horizon */
:root[data-theme="dusk"] { --muted: #dccbdd; }
:root[data-theme="dusk"] main { text-shadow: 0 1px 14px rgba(12,6,28,.55), 0 0 2px rgba(12,6,28,.35); }
:root[data-theme="dusk"] .card, :root[data-theme="dusk"] .window { text-shadow: none; }
:root[data-theme="dusk"] .card { background: rgba(31,21,64,.82); backdrop-filter: blur(6px); }
:root[data-theme="day"] .card { background: rgba(255,250,241,.85); backdrop-filter: blur(6px); }
:root[data-theme] .btn, :root[data-theme] .pill, :root[data-theme] .tags li { text-shadow: none; }


/* =========================================================
   Restrained pass: flat colour, hairlines, one accent
   ========================================================= */
:root, :root[data-theme="dusk"] {
  --bg: #0e0d0c; --panel: #151413; --line: #2a2826; --fg: #f2eee6; --muted: #a39d92;
  --ember: #ff6a3d; --signal: #d9d3c6; --nav-bg: rgba(14,13,12,.82); --bot-fill: #151413; --visor: #0e0d0c;
}
:root[data-theme="day"] {
  --bg: #f1ede4; --panel: #f7f4ec; --line: #d8d2c4; --fg: #14120f; --muted: #6a645a;
  --ember: #e5421a; --signal: #3a3631; --nav-bg: rgba(241,237,228,.85); --bot-fill: #f7f4ec; --visor: #14120f;
}

.sky, :root[data-theme] .sky { background: var(--bg); }
.hills, .sun, .sky::after { display: none; }
.sky::before { display: none; }   /* no background grid */

/* no glows, no frosted glass, no text shadows */
:root[data-theme] main, :root[data-theme] .card, :root[data-theme] .window { text-shadow: none; }
:root[data-theme] .card { background: var(--panel); backdrop-filter: none; }
.card::before { display: none; }
.card:hover { box-shadow: none; transform: translateY(-3px); }
.btn:hover { box-shadow: none; }
.rail-fill { background: var(--ember); box-shadow: none; }
.bot.big { filter: none; }
.window { box-shadow: none; background: #0a1018; border-color: #243040; }
.log .d { color: #8f897e; } .log .a { color: #d9d3c6; } .log .ok { color: #9bd3a8; } .log .h { color: var(--ember); }
.nav { backdrop-filter: none; background: var(--nav-bg); }
.pill:hover { color: #0a1018 !important; }
.theme { border-color: var(--line); }


/* ---------- body is the scroller: no rubber-band above the hero or below the footer ---------- */
html { height: 100%; overflow: hidden; scroll-snap-type: none; scroll-behavior: auto; }
body { height: 100%; overflow-x: hidden; overflow-y: auto; scroll-behavior: smooth; scroll-snap-type: y proximity;
  overscroll-behavior: none; scrollbar-width: none; }
body::-webkit-scrollbar { display: none; width: 0; }
@media (max-width: 700px) { body { scroll-snap-type: none; } }
.hero { scroll-margin-top: 70px; }

/* never allow a sideways shift */
html, body { width: 100%; max-width: 100%; overscroll-behavior-x: none; }
.nav { left: 0; right: 0; }


/* ---------- Rover bot: wheels roll, periscope eye tracks ---------- */
.bot .leg { transform-box: fill-box; transform-origin: center; }
.bot.walk .leg-l, .bot[data-run] .leg-l, .bot.walk .leg-r, .bot[data-run] .leg-r { animation: roll .55s linear infinite; }
@keyframes roll { to { transform: rotate(360deg); } }
.bot.walk svg, .bot[data-run] svg { animation: bob .28s ease-in-out infinite alternate; }
.bot .arm-l { transform-origin: 9px 30px; }
.bot .arm-r { transform-origin: 31px 29px; }
.bot .hand { fill: var(--bot-fill); }


/* ---------- Orbs + agent pipeline ---------- */
.bot canvas.orb { width: 100%; aspect-ratio: 1; display: block; }
.bot.jump canvas.orb { animation: jump .5s cubic-bezier(.3,1.6,.5,1); }
.bot.big { width: clamp(110px, min(14vw, 22vh), 190px); }

.flow { --orb: clamp(64px, min(8vw, 13vh), 104px); position: relative; margin-top: clamp(18px, 4vh, 44px); }
.flow-track { position: absolute; left: 10%; right: 10%; top: calc(var(--orb) / 2); height: 0; }
.flow-line { position: absolute; left: 0; right: 0; top: 0; border-top: 1px dashed var(--muted); opacity: .5; }
.token { position: absolute; top: -6px; left: 0; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--ember);
  transition: left .65s cubic-bezier(.6,0,.2,1); }
.stations { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); }
.st { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 0 8px; }
.slot { height: var(--orb); width: var(--orb); display: grid; place-items: center; position: relative; z-index: 1; }
.slot .bot { width: 100%; }
.human { width: 56%; aspect-ratio: 1; border: 1.5px solid var(--fg); border-radius: 50%; display: grid; place-items: center; font: 700 1.1rem var(--mono); background: var(--bg); }
.human.ship { border-radius: 8px; border-color: var(--ember); color: var(--ember); }
.cell { width: 100%; height: clamp(104px, 17vh, 132px); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: var(--panel);
  display: flex; flex-direction: column; justify-content: space-between; transition: border-color .25s; }
.cell small { font: .68rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.cell b { font-size: clamp(1rem, 2.2vh, 1.25rem); letter-spacing: -.01em; }
.state { margin: 0; font: .8rem var(--mono); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.meter { display: block; height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: var(--ember); }
.st.active .cell { border-color: var(--ember); } .st.active .state { color: var(--fg); }
.st.done .state { color: var(--fg); } .st.done .meter i { background: var(--fg); }
.st.fail .cell { border-color: var(--ember); } .st.fail .state { color: var(--ember); }
.replay { margin-top: clamp(12px, 3vh, 28px); background: none; border: 1px solid var(--line); color: var(--muted); font: .78rem var(--mono); border-radius: 8px; padding: 6px 14px; cursor: pointer; align-self: flex-start; }
.replay:hover { color: var(--fg); border-color: var(--muted); }
@media (max-width: 700px) {
  .stations { grid-template-columns: repeat(2, 1fr); gap: 14px 8px; }
  .flow-track { display: none; }
}

.runner { width: 38px; }
.cell small { white-space: nowrap; }


/* ---------- Multi-agent swarm ---------- */
#run h2 { font-size: clamp(2rem, min(6.4vw, 9vh), 5rem); }
.swarm { --o: clamp(42px, min(5vw, 8vh), 62px); position: relative; display: grid; grid-template-columns: minmax(120px, .75fr) minmax(170px, 1fr) minmax(0, 2.6fr);
  gap: clamp(24px, 5vw, 76px); align-items: center; margin-top: clamp(14px, 3vh, 30px); }
.links { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; overflow: visible; }
.links line { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 3 5; opacity: .4; transition: opacity .3s, stroke .3s; }
.links line.on { stroke: var(--ember); stroke-dasharray: none; stroke-width: 1.6; opacity: 1; }
.node { position: relative; z-index: 1; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: clamp(8px, 1.4vh, 12px) 12px;
  display: flex; align-items: center; gap: 12px; transition: border-color .25s, opacity .5s; }
.node .bot { width: var(--o); flex: none; }
.node .human { width: var(--o); flex: none; font-size: 1rem; }
.meta { min-width: 0; flex: 1; }
.meta b { display: block; font-size: clamp(.92rem, 2vh, 1.08rem); letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.node .state { margin: 2px 0 6px; font: .74rem var(--mono); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.node .meter { display: block; height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; }
.node .meter i { display: block; height: 100%; width: 0; background: var(--ember); }
.col-h .node, .col-o .node { flex-direction: column; text-align: center; padding: 14px 12px; }
.col-o .node .bot { width: calc(var(--o) * 1.9); }
.col-h .node .human { width: calc(var(--o) * 1.15); }
.col-o .node .meta, .col-h .node .meta { width: 100%; flex: none; }
.col-w { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(8px, 1.4vh, 12px); }
.node.active { border-color: var(--ember); } .node.active .state { color: var(--fg); }
.node.done .state { color: var(--fg); } .node.done .meter i { background: var(--fg); }
.node.fail { border-color: var(--ember); } .node.fail .state { color: var(--ember); }
.node.ghost { opacity: .35; border-style: dashed; }
.packet { position: absolute; left: 0; top: 0; z-index: 3; pointer-events: none; display: flex; align-items: center; gap: 6px; margin: -5px 0 0 -5px; opacity: 0; }
.packet i { width: 10px; height: 10px; border-radius: 50%; background: var(--ember); flex: none; }
.packet em { font: normal .66rem var(--mono); background: var(--fg); color: var(--bg); padding: 1px 7px; border-radius: 6px; white-space: nowrap; }
.replay { margin-top: clamp(10px, 2.4vh, 22px); }
@media (max-width: 800px) {
  .swarm { grid-template-columns: 1fr; gap: 12px; }
  .links, .packet { display: none; }
  .col-h .node, .col-o .node { flex-direction: row; text-align: left; }
  .col-o .node .bot { width: var(--o); }
}

.node.fail { animation: shake .45s; }
@keyframes shake { 20% { transform: translateX(-5px); } 40% { transform: translateX(5px); } 60% { transform: translateX(-3px); } 80% { transform: translateX(3px); } }
.node.ghost { opacity: 1; border-style: dashed; }
.node.ghost > * { opacity: .4; }
.node > * { transition: opacity .5s; }


/* ---------- agents without cards; synapse links ---------- */
.node, .col-h .node, .col-o .node { background: none; border: 0; padding: 0; border-radius: 0; }
.node.active, .node.fail { border-color: transparent; }
.node.ghost { border-style: none; }
.node.ghost > * { opacity: .3; }
.swarm { --o: clamp(48px, min(5.8vw, 9.5vh), 74px); }
.links #syn path { fill: none; stroke: var(--muted); stroke-width: 1; stroke-dasharray: 2 6; opacity: .28; transition: opacity .3s; }
.links #syn path.on { opacity: .7; }
.node.active .state { color: var(--ember); }


/* rail: the fill stops before the robot, and the robot has a solid backing */
.rail { --rw: 38px; }
.runner { width: var(--rw); border-radius: 50%; background: var(--bg); }
@media (max-width: 700px) { .rail { --rw: 26px; } .runner { width: var(--rw); } }


/* keep the black hole out of the reading area: it lives on the right and fades out toward the left */
.ai { --m0: 45%; --m1: 80%; -webkit-mask-image: linear-gradient(to right, transparent -80%, transparent var(--m0), #000 var(--m1)); mask-image: linear-gradient(to right, transparent -80%, transparent var(--m0), #000 var(--m1)); opacity: .9; }
.sky::before { -webkit-mask-image: linear-gradient(to right, transparent 30%, #000 85%); mask-image: linear-gradient(to right, transparent 30%, #000 85%); }
@media (max-width: 700px) { .ai { opacity: .4; -webkit-mask-image: none; mask-image: none; } }


/* ---------- Hero start-up sequence ---------- */
.intro .nav { transform: translateY(-100%); opacity: 0; }
.intro .hero h1 { visibility: hidden; }
.intro .sub { clip-path: inset(0 100% 0 0); }
.intro .buddy { opacity: 0; transform: scale(.25) rotate(-25deg); }
.intro #ecg { opacity: 0; clip-path: inset(0 100% 0 0); }
.intro .stats > div { opacity: 0; transform: translateY(26px); }
.intro-go .nav { transition: transform .7s cubic-bezier(.2,.8,.2,1) .9s, opacity .7s .9s; transform: none; opacity: 1; }
.intro-go .sub { transition: clip-path 1s cubic-bezier(.6,0,.2,1) 2.15s; clip-path: inset(0 0 0 0); }
.intro-go .buddy { transition: transform 1s cubic-bezier(.3,1.5,.5,1) 1.95s, opacity .4s 1.95s; transform: none; opacity: 1; }
.intro-go #ecg { transition: clip-path 1.3s linear 2.5s, opacity .2s 2.5s; clip-path: inset(0 0 0 0); opacity: 1; }
.intro-go .stats > div { transition: opacity .6s, transform .7s cubic-bezier(.2,.8,.2,1); opacity: 1; transform: none; }
.intro-go .stats > div:nth-child(1) { transition-delay: 2.8s; } .intro-go .stats > div:nth-child(2) { transition-delay: 2.95s; } .intro-go .stats > div:nth-child(3) { transition-delay: 3.1s; }
.hero h1 { position: relative; }
.hero h1 .ch { display: inline-block; }
.boot { position: absolute; left: 2px; bottom: calc(100% + .9rem); font: 500 .8rem/1 var(--mono); letter-spacing: .08em; color: var(--muted); white-space: nowrap; transition: opacity .6s; }
.boot b { color: var(--ember); font-weight: 500; }
.boot.out { opacity: 0; }
@media (prefers-reduced-motion: reduce) { .boot { display: none; } }

.tess { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 4; filter: drop-shadow(0 0 8px var(--ember)); }
@media (prefers-reduced-motion: reduce) { .tess { display: none; } }

/* Work: minimal index */
.wfilter { display: flex; align-items: center; gap: 14px; margin: clamp(14px, 3vh, 32px) 0 clamp(14px, 3vh, 30px); }
.wfilter i { flex: 1; max-width: 120px; height: 1px; background: var(--line); }
.wfilter button { background: none; border: 0; padding: 4px 0; font: 500 clamp(1rem, 2.2vh, 1.2rem) var(--sans); color: var(--muted); cursor: pointer; position: relative; transition: color .25s; }
.wfilter button::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--ember); transform: scaleX(0); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.wfilter button:hover, .wfilter button.on { color: var(--fg); } .wfilter button.on::after { transform: scaleX(1); }
.index { list-style: none; margin: 0; padding: 0; max-width: 62rem; }
.index li[hidden] { display: none; }
.row { display: grid; grid-template-columns: auto 1fr auto auto auto; align-items: baseline; column-gap: 14px; padding: clamp(8px, 1.8vh, 16px) 0; color: var(--fg); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.index li { opacity: 0; transform: translateY(14px); transition: opacity .6s, transform .7s cubic-bezier(.2,.8,.2,1); transition-delay: calc(var(--i) * 90ms + 100ms); }
.wk-in .index li { opacity: 1; transform: none; }
.index li.again { animation: rowin .6s cubic-bezier(.2,.8,.2,1) backwards; animation-delay: calc(var(--i) * 70ms); }
@keyframes rowin { from { opacity: 0; transform: translateY(12px); } }
.row .t { font-size: clamp(1.2rem, 3.2vh, 1.7rem); line-height: 1.2; transition: color .25s, transform .35s cubic-bezier(.2,.8,.2,1); }
.row .dots { align-self: center; height: 0; border-top: 1px dotted color-mix(in srgb, var(--muted) 55%, transparent); transition: border-color .3s; }
.row .kind, .row .yr { color: var(--muted); font-size: clamp(.9rem, 2vh, 1.1rem); } .row .yr { font-size: clamp(1.1rem, 2.6vh, 1.5rem); font-variant-numeric: tabular-nums; }
.row .wst { min-width: 6.4rem; white-space: nowrap; text-align: right; font-size: clamp(.9rem, 2vh, 1.1rem); }
.wst.active { color: #4ade80; } .wst.closed { color: #f87171; } .wst.acquired { color: #60a5fa; }
.row .wst.active::before { content: ""; display: inline-block; vertical-align: middle; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: currentColor; animation: ping 1.8s infinite; }
.row .d { grid-column: 1 / -1; color: var(--muted); font-size: clamp(.85rem, 1.9vh, 1.05rem); max-height: 0; overflow: hidden; opacity: 0; transition: max-height .4s, opacity .3s, margin .3s; }
.row:hover .d, .row:focus-visible .d, .index li:first-child .row .d { max-height: 3rem; opacity: 1; margin-top: 4px; }
.index:hover li:first-child .row:not(:hover) .d { max-height: 0; opacity: 0; margin: 0; }
.row:hover .t, .row:focus-visible .t { color: var(--ember); transform: translateX(8px); }
.row:hover .dots { border-color: var(--ember); }
.index li + li { border-top: 1px solid color-mix(in srgb, var(--line) 60%, transparent); }
@media (max-width: 640px) { .row { grid-template-columns: 1fr auto auto; } .row .dots, .row .kind { display: none; } .row .d { max-height: 3rem; opacity: 1; margin-top: 4px; } }
@media (hover: none) { .row .d { max-height: 3rem; opacity: 1; margin-top: 4px; } }
@media (prefers-reduced-motion: reduce) { .index li { opacity: 1; transform: none; transition: none; } .index li.again, .row .wst.active::before { animation: none; } }

/* Layout: content column on the left, a right gutter that belongs to the black hole + route rail */
@media (min-width: 701px) { main { padding-right: clamp(320px, calc(22vw + 60px), 400px); } }

/* the first agent, pinned in the nav (top right) */
.nav .chip { position: relative; width: 38px; height: 38px; border-radius: 50%; display: inline-block; border: 1px solid var(--line); background: radial-gradient(circle at 50% 40%, color-mix(in srgb, var(--ember) 18%, transparent), transparent 70%); transition: border-color .3s, box-shadow .3s, transform .3s cubic-bezier(.3,1.5,.5,1); }
.nav .chip:hover, .nav .chip:focus-visible { border-color: var(--ember); box-shadow: 0 0 16px -2px color-mix(in srgb, var(--ember) 70%, transparent); transform: scale(1.1); outline: none; }
.nav .chip canvas.orb { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Ethos → pitch + CTA */
.pitch { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(24px, 5vw, 72px); align-items: center; margin-top: clamp(14px, 4vh, 40px); }
.pitch .lede { margin: 0 0 clamp(16px, 3vh, 28px); }
.pitch .cta { display: flex; flex-wrap: wrap; gap: 12px; }
.chores { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: color-mix(in srgb, var(--panel) 70%, transparent); }
.chores li { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; padding: clamp(10px, 2vh, 18px) clamp(14px, 2vw, 22px); font-size: clamp(1rem, 2.3vh, 1.25rem); position: relative; }
.chores li + li { border-top: 1px solid var(--line); }
.chores .box { width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--muted); position: relative; transition: background .3s, border-color .3s; }
.chores .box::after { content: ""; position: absolute; left: 6px; top: 2px; width: 6px; height: 11px; border: solid #04120a; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) scale(0); transition: transform .3s cubic-bezier(.3,1.8,.5,1) .1s; }
.chores .txt { position: relative; transition: color .4s; }
.chores .txt::after { content: ""; position: absolute; left: 0; top: 55%; height: 2px; width: 100%; background: var(--ember); transform: scaleX(0); transform-origin: left; transition: transform .5s cubic-bezier(.6,0,.2,1); }
.chores em { font: normal .8rem var(--mono); color: #4ade80; opacity: 0; transform: translateX(-8px); transition: opacity .3s .15s, transform .3s .15s; }
.chores li.done .box { background: #4ade80; border-color: #4ade80; } .chores li.done .box::after { transform: rotate(45deg) scale(1); }
.chores li.done .txt { color: var(--muted); } .chores li.done .txt::after { transform: scaleX(1); }
.chores li.done em { opacity: 1; transform: none; }
.chores li::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, color-mix(in srgb, #4ade80 14%, transparent), transparent); transform: translateX(-100%); pointer-events: none; }
.chores li.done::before { animation: scan .9s ease-out; } @keyframes scan { to { transform: translateX(100%); } }
.creed { display: flex; flex-wrap: wrap; gap: 8px 10px; list-style: none; margin: clamp(18px, 4vh, 44px) 0 0; padding: 0; }
.creed li { font: .8rem var(--mono); letter-spacing: .06em; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; }
#ethos h2 { font-size: clamp(2rem, min(5.2vw, 8vh), 4.6rem); max-width: 16ch; }
@media (max-width: 1150px) { .pitch { grid-template-columns: 1fr; gap: 18px; } .chores li { padding: 9px 16px; font-size: clamp(.95rem, 2vh, 1.1rem); } #ethos h2 { max-width: none; } }
@media (prefers-reduced-motion: reduce) { .chores *, .chores li::before { transition: none !important; animation: none !important; } }
.chores .txt { justify-self: start; }

/* header cleanup: no first-agent chip, no runner orb on the rail; language switch */
.nav .chip { display: none !important; }
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 2px; gap: 2px; }
.lang button { background: none; border: 0; color: var(--muted); font: 600 .72rem var(--mono); letter-spacing: .08em; padding: 5px 9px; border-radius: 999px; cursor: pointer; transition: color .25s, background .25s; }
.lang button:hover { color: var(--fg); }
.lang button.on { background: var(--ember); color: #000; }

/* The first agent lives in the top-right gutter and travels with the reader, like the black hole */
.buddy { --sz: clamp(80px, min(11vw, 17vh), 140px); position: fixed; z-index: 6; margin: 0; padding: 0; width: var(--sz); top: 84px; right: calc(clamp(130px, 11vw, 170px) + 24px - var(--sz) / 2); }
.buddy .bot.big { width: var(--sz); }
.buddy .bubble { right: auto; left: 50%; bottom: auto; top: calc(100% + 6px); transform: translateX(-50%) translateY(-6px); width: max-content; max-width: 200px; border-radius: 12px; text-align: left; font-size: .75rem; }
.buddy .bubble.show { transform: translateX(-50%); }
@media (max-width: 700px) { .buddy { --sz: 56px; top: 64px; right: 62px; } .buddy .bubble { left: auto; right: 0; transform: translateY(-6px); } .buddy .bubble.show { transform: none; } }

/* calmer start-up: the black hole just fades in, in its own corner */
.intro .ai { opacity: 0; }
.intro-go .ai { opacity: .9; transition: opacity 1.8s ease 1.2s; }
.tess { display: none; }

/* Colour: higher contrast. Deep navy, bright off-white text, lighter secondary text, amber accent */
:root, :root[data-theme="dusk"] {
  --bg: #0a1018; --panel: #111a26; --line: #26344a; --fg: #f6f8fb; --muted: #c0cad8;
  --ember: #ffa13d; --signal: #ffd9a0; --nav-bg: rgba(10,16,24,.86); --bot-fill: #111a26; --visor: #0a1018;
}
:root[data-theme="day"] {
  --bg: #f7f5ef; --panel: #ffffff; --line: #d9d6cb; --fg: #0f1720; --muted: #424e5c;
  --ember: #c2410c; --signal: #1f2a37; --nav-bg: rgba(247,245,239,.88); --bot-fill: #ffffff; --visor: #0f1720;
}
body { background-image: radial-gradient(60rem 30rem at 85% -10%, rgba(255,161,61,.10), transparent 60%), radial-gradient(50rem 30rem at -10% 40%, rgba(90,140,255,.07), transparent 60%); }
.btn { color: #0a1018; }
:root[data-theme="day"] .btn { color: #fff; }

/* Ethos: spacing */
#ethos h2 { font-size: clamp(2rem, min(4.4vw, 7vh), 4rem); max-width: 22ch; line-height: 1.05; }
.pitch { align-items: start; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 64px); margin-top: clamp(18px, 4vh, 40px); }
.pitch .lede { font-size: clamp(1.05rem, 2.6vh, 1.4rem); max-width: 34ch; margin-bottom: clamp(16px, 3vh, 28px); }
.pitch .cta { flex-wrap: nowrap; gap: 10px; }
.pitch .btn { font-size: clamp(.95rem, 2.2vh, 1.15rem); padding: clamp(12px, 2.2vh, 18px) clamp(18px, 2vw, 28px); white-space: nowrap; }
.chores li { padding: clamp(8px, 1.6vh, 14px) clamp(14px, 1.6vw, 20px); font-size: clamp(.95rem, 2.2vh, 1.15rem); }
.chores .txt::after { display: none; }
.chores .txt { text-decoration: line-through; text-decoration-color: transparent; text-decoration-thickness: 2px; transition: color .4s, text-decoration-color .4s; }
.chores li.done .txt { text-decoration-color: var(--ember); }
.creed { margin-top: clamp(14px, 3vh, 32px); }
@media (max-width: 1150px) { .pitch { grid-template-columns: 1fr; } .pitch .lede { max-width: none; } }

/* Spacing system: 8px scale, proximity (inside gaps <= outside gaps), 50-75ch measure, line-height >= 1.5 for body copy */
:root { --s1: 8px; --s2: 16px; --s3: 24px; --s4: 32px; --s5: 48px; --s6: 64px; }
main section { padding-block: clamp(var(--s5), 9vh, 96px); }
main .marker { margin: 0 0 var(--s2); }                                   /* label hugs its heading */
main h2 { margin: 0 0 var(--s3); line-height: 1.08; }
main h2 + *, main .marker + h2 + * { margin-top: 0; }
main .lede, main section > p, .pitch .lede { max-width: 62ch; line-height: 1.5; }
main .lede { margin: 0 0 var(--s4); }
.index, .chores, .offer, .swarm, .pitch { margin-top: var(--s5); }          /* a clear step down from heading to content */
.pitch { gap: var(--s5) var(--s6); align-items: start; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.pitch .lede { margin-bottom: var(--s4); }
.pitch .cta { flex-wrap: wrap; gap: var(--s2); }
.pitch .btn { padding: 16px 24px; font-size: 1.05rem; }
.chores { margin-top: 0; }
.chores li { padding: var(--s2) var(--s3); gap: var(--s2); line-height: 1.4; }
.chores .txt { min-width: 0; }
.creed { margin-top: var(--s5); gap: var(--s1); }
.creed li { padding: var(--s1) var(--s2); }
.wfilter { margin: var(--s4) 0 var(--s3); gap: var(--s2); }
.row { padding-block: var(--s2); column-gap: var(--s2); }
.offer li { padding-block: var(--s3); gap: var(--s1) var(--s3); }
.offer span { line-height: 1.5; max-width: 44ch; }
.cta { gap: var(--s2); }
.socials { margin-top: var(--s5); gap: var(--s2) var(--s3); }
@media (max-width: 1150px) { .pitch { grid-template-columns: 1fr; gap: var(--s4); } main section { padding-block: var(--s5); } }
@media (max-width: 700px) { .pitch .cta .btn { width: 100%; text-align: center; } }
main section { scroll-margin-top: 72px; }

/* Type: editorial serif display + humanist sans + plex mono */
:root, :root[data-theme="dusk"], :root[data-theme="day"] {
  --display: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --sans: "Hanken Grotesk", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}
body { font-family: var(--sans); font-size: 1.15rem; line-height: 1.55; }
h1, h2, h3, .stats dd, .offer b, .row .t, .quote { font-family: var(--display); font-weight: 400; letter-spacing: -.01em; }
h1 { line-height: .95; font-size: clamp(3.8rem, min(13vw, 19vh), 11.5rem); }
h2 { line-height: 1.02; }
main h2 { line-height: 1.04; }
#run h2 { font-size: clamp(2.4rem, min(6.8vw, 10vh), 5.6rem); }
#ethos h2 { font-size: clamp(2.4rem, min(5vw, 8vh), 4.8rem); }
h3 { font-size: 1.9rem; }
em { font-style: italic; }
.stats dd { font-size: clamp(2.2rem, 4.4vw, 3.6rem); letter-spacing: 0; }
.offer b { font-size: clamp(2rem, 4.4vw, 3.4rem); letter-spacing: 0; }
.row .t { font-size: clamp(1.5rem, 3.8vh, 2.1rem); letter-spacing: 0; }
.sub { letter-spacing: -.01em; }
.btn, .pill, .nav nav a { font-family: var(--sans); }
.marker, .lang button, .creed li, .tags li, .boot { font-family: var(--mono); }

h1 { font-size: clamp(3.2rem, min(10vw, 16vh), 9.5rem); }

/* nav: icons + active section */
.nav nav a:not(.pill):not(.chip) { display: inline-flex; align-items: center; gap: 7px; position: relative; padding: 6px 10px; border-radius: 999px; transition: color .25s, background .25s; }
.nav .ni { width: 16px; height: 16px; flex: none; opacity: .75; transition: opacity .25s, color .25s, transform .3s cubic-bezier(.3,1.6,.5,1); }
.nav nav a:not(.pill):hover .ni { opacity: 1; transform: translateY(-1px) scale(1.1); }
.nav nav a.active:not(.pill) { color: var(--fg); background: color-mix(in srgb, var(--ember) 14%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ember) 45%, transparent); }
.nav nav a.active .ni { color: var(--ember); opacity: 1; }
.nav nav a.pill.active { background: var(--ember); color: #0a1018 !important; }
.nav { flex-wrap: nowrap; gap: 12px; }
.nav nav { display: flex; align-items: center; flex-wrap: nowrap; gap: clamp(2px, .6vw, 10px); white-space: nowrap; }
.nav nav a:not(.pill):not(.chip) { font-size: clamp(.82rem, 1.2vw, 1rem); padding: 6px clamp(6px, .8vw, 10px); }
@media (max-width: 1180px) { .nav .ni { display: none; } }

/* Type v3: soft variable serif (Fraunces) + General Sans + DM Mono */
:root, :root[data-theme="dusk"], :root[data-theme="day"] {
  --display: "Fraunces", Georgia, serif;
  --sans: "General Sans", system-ui, sans-serif;
  --mono: "DM Mono", ui-monospace, Menlo, monospace;
}
h1, h2, h3, .stats dd, .offer b, .row .t, .quote { font-weight: 500; letter-spacing: -.025em; font-variation-settings: "SOFT" 100, "opsz" 144; }
h3, .row .t, .offer b { font-variation-settings: "SOFT" 100, "opsz" 48; }
h1 { font-size: clamp(3rem, min(9vw, 15vh), 8.5rem); line-height: 1; }
main h2 { line-height: 1.08; }
#run h2 { font-size: clamp(2.2rem, min(5.6vw, 9vh), 4.8rem); }
#ethos h2 { font-size: clamp(2.2rem, min(4.4vw, 7.4vh), 4.2rem); }
em { font-style: italic; font-weight: 400; }
.stats dd { font-size: clamp(2rem, 3.8vw, 3.2rem); letter-spacing: -.01em; }
.offer b { font-size: clamp(1.8rem, 3.8vw, 3rem); letter-spacing: -.02em; }
.row .t { font-size: clamp(1.35rem, 3.4vh, 1.9rem); letter-spacing: -.01em; }
body { font-size: 1.12rem; }

/* Header v2: centred links, no pills. Active section = underline marker */
.nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; }
.nav nav { justify-content: center; gap: clamp(10px, 2.2vw, 34px); flex-wrap: nowrap; }
.tools { justify-self: end; display: flex; align-items: center; gap: 14px; }
.nav nav a { position: relative; padding: 6px 2px !important; border-radius: 0 !important; background: none !important; box-shadow: none !important; color: var(--muted); }
.nav nav a:hover, .nav nav a.active { color: var(--fg) !important; }
.nav nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 2px; background: var(--ember); transform: scaleX(0); transform-origin: left; transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.nav nav a.active::after, .nav nav a:hover::after { transform: scaleX(1); }
.nav nav a.contact { color: var(--ember) !important; font-weight: 600; }
.lang { border: 0; padding: 0; gap: 0; }
.lang button { background: none !important; color: var(--muted) !important; padding: 4px 6px; border-radius: 0; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.lang button + button::before { content: "/"; margin-right: 6px; color: var(--line); text-decoration: none; display: inline-block; }
.lang button.on { color: var(--fg) !important; text-decoration: underline; text-decoration-color: var(--ember); }
@media (max-width: 700px) { .nav { grid-template-columns: auto 1fr auto; } }

/* Type v4: refined editorial serif, calmer */
:root, :root[data-theme="dusk"], :root[data-theme="day"] { --display: "Newsreader", Georgia, serif; }
h1, h2, h3, .stats dd, .offer b, .row .t, .quote { font-weight: 500; letter-spacing: -.02em; font-variation-settings: normal; }
h1 { font-size: clamp(3.2rem, min(10vw, 16vh), 9rem); line-height: .98; }
em { font-style: italic; font-weight: 400; }
.nav { grid-template-columns: minmax(auto, 1fr) auto minmax(auto, 1fr); }
.tools, .lang { white-space: nowrap; flex-wrap: nowrap; }
.lang { display: inline-flex; flex-direction: row; align-items: center; }
.lang button { flex: none; }

/* Hero portrait: arch-shaped frame. Replace profile-placeholder.svg with your photo (portrait, ~4:5) */
.hero-row { align-items: flex-end; gap: var(--s4); }
.portrait { margin: 0; flex: none; width: clamp(120px, 15vw, 210px); aspect-ratio: 4 / 5; position: relative; order: 2; margin-left: auto; }
.portrait img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 999px 999px 14px 14px; position: relative; z-index: 1; }
.portrait::before { content: ""; position: absolute; inset: 0; transform: translate(10px, 10px); border: 1.5px solid var(--ember); border-radius: 999px 999px 14px 14px; transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.portrait:hover::before { transform: translate(5px, 5px); }
.intro .portrait { opacity: 0; transform: translateY(18px); }
.intro-go .portrait { opacity: 1; transform: none; transition: opacity .8s ease 2.1s, transform .9s cubic-bezier(.2,.8,.2,1) 2.1s; }
@media (max-width: 700px) { .portrait { width: 96px; order: 0; margin-left: 0; } }
.hero { position: relative; }
.portrait { position: absolute; right: 12px; top: clamp(40px, 9vh, 96px); width: clamp(130px, min(17vw, 28vh), 240px); margin: 0; order: 0; z-index: 1; }
@media (max-width: 700px) { .portrait { position: relative; right: auto; top: auto; width: 96px; margin: 0 0 var(--s2); } }

/* ===== Bento layout (inspired by ana.sh): profile sidebar + dark cards ===== */
:root, :root[data-theme="dusk"] { --bg: #131316; --panel: #1a1a1e; --line: #27272a; --fg: #f4f4f5; --muted: #a1a1aa; --nav-bg: rgba(19,19,22,.9); --bot-fill: #1a1a1e; --visor: #131316; --navh: 64px; --side: 300px; }
:root[data-theme="day"] { --bg: #f4f4f1; --panel: #ffffff; --line: #e4e4e0; --fg: #18181b; --muted: #52525b; --nav-bg: rgba(244,244,241,.9); --navh: 64px; --side: 300px; }
:root, :root[data-theme] { --display: "Geist", system-ui, sans-serif; --sans: "Geist", system-ui, sans-serif; --mono: "Geist Mono", ui-monospace, Menlo, monospace; }
html, body { scroll-snap-type: none !important; }
body { font-family: var(--sans); font-size: 1rem; line-height: 1.55; background: var(--bg); }
.sky { display: none !important; }
.nav { height: var(--navh); padding-block: 0; }

.profile { position: fixed; z-index: 5; left: 0; top: var(--navh); bottom: 0; width: var(--side); padding: 24px; overflow-y: auto; border-right: 1px solid var(--line); background: var(--bg); }
.lbl, main .marker { font: 500 .68rem var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.avatar { width: 112px; aspect-ratio: 1; object-fit: cover; border-radius: 10px; border: 1px solid var(--line); display: block; margin-bottom: 18px; }
.hi { font-size: 1.25rem; font-weight: 600; letter-spacing: -.02em; margin: 0 0 6px; }
.blurb { color: var(--muted); margin: 0 0 28px; font-size: .95rem; } .blurb b { color: var(--fg); font-weight: 500; }
.facts { margin: 0 0 24px; padding-left: 18px; font-size: .95rem; } .facts li { margin: 6px 0; }
.side-soc { margin: 0; gap: 6px 14px; font-size: .88rem; }

main { max-width: none; margin: 0; padding: 24px 24px 120px calc(var(--side) + 24px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; align-items: start; }
main section { grid-column: span 12; min-height: 0; display: block; padding: 24px; margin: 0; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; scroll-margin-top: calc(var(--navh) + 16px); }
#work, #hire { grid-column: span 7; } #ethos, #contact { grid-column: span 5; }
main h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); font-weight: 600; letter-spacing: -.04em; line-height: 1.05; margin: 0 0 12px; }
main h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); font-weight: 600; letter-spacing: -.03em; line-height: 1.12; margin: 0 0 16px; }
em { font-style: normal; font-weight: inherit; color: var(--ember); }
.sub { font-size: 1.05rem; line-height: 1.5; max-width: 52ch; margin: 0; }
main .lede { font-size: 1rem; max-width: 56ch; margin: 0 0 20px; }
.portrait, #ecg { display: none !important; }
.hero-row { display: block; }
.stats { margin-top: 24px; }
.stats dd { font-size: clamp(1.4rem, 2.4vw, 2rem); }
.index, .chores, .offer, .swarm, .window { margin-top: 20px; }
.pitch { grid-template-columns: 1fr; gap: 20px; margin-top: 8px; }
.creed { margin-top: 20px; }
.buddy { top: auto; bottom: 24px; right: 24px; }
.buddy .bubble { top: auto; bottom: calc(100% + 8px); left: auto; right: 0; transform: translateY(6px); } .buddy .bubble.show { transform: none; }

@media (max-width: 1200px) { #work, #hire, #ethos, #contact { grid-column: span 12; } }
@media (max-width: 900px) {
  .profile { position: static; width: auto; border: 0; border-bottom: 1px solid var(--line); margin-top: var(--navh); }
  main { padding: 16px; } .nav { position: fixed; left: 0; right: 0; top: 0; }
}
.avatar { width: 112px; height: 112px; }
main #run h2, main #ethos h2, main #work h2, main #hire h2, main #contact h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); max-width: none; }
main #run { overflow: hidden; }
.swarm { overflow-x: auto; padding-bottom: 8px; scrollbar-width: thin; }
.swarm > * { min-width: 0; }

/* Calmer: one card per row, more air */
main { gap: 24px; padding-top: 32px; }
main section, #work, #hire, #ethos, #contact { grid-column: span 12; padding: clamp(28px, 4vw, 48px); }
main section { max-width: 62rem; }
.pitch { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
@media (max-width: 1100px) { .pitch { grid-template-columns: 1fr; } }
.stats { margin-top: 32px; }
.profile { padding: 32px 24px; } .profile .facts { margin-bottom: 28px; }

/* =====================================================================
   Blueprint direction (inspired by ChainGPT Labs): framed hairline grid,
   huge blocky display type, mono body, one orange accent, 3D robot hero
   ===================================================================== */
:root, :root[data-theme="day"] { --bg: #e7e7e7; --panel: #f3f3f3; --line: #b8b8b8; --fg: #121212; --muted: #555; --ember: #ff6a1a; --signal: #121212; --nav-bg: rgba(231,231,231,.92); --bot-fill: #f3f3f3; --visor: #121212; --navh: 64px; }
:root[data-theme="dusk"] { --bg: #0f0f10; --panel: #171718; --line: #323234; --fg: #f1f1f1; --muted: #9c9c9f; --ember: #ff7a2a; --signal: #f1f1f1; --nav-bg: rgba(15,15,16,.92); --bot-fill: #171718; --visor: #0f0f10; }
:root, :root[data-theme] { --display: "Tektur", "Space Grotesk", system-ui, sans-serif; --sans: "JetBrains Mono", ui-monospace, Menlo, monospace; --mono: "JetBrains Mono", ui-monospace, Menlo, monospace; }
body { font-family: var(--mono); font-size: .95rem; line-height: 1.65; background: var(--bg); color: var(--fg); }
.profile { display: none !important; }

/* header: framed cells */
.nav { position: sticky; top: 0; height: var(--navh); display: grid; grid-template-columns: 150px 1fr auto auto; align-items: stretch; gap: 0; padding: 0 !important; border-bottom: 1px solid var(--line); background: var(--nav-bg); backdrop-filter: blur(8px); }
.mark { display: flex; align-items: center; padding: 0 20px; font: 800 1.4rem var(--display); letter-spacing: .02em; border-right: 1px solid var(--line); }
.nav nav { align-items: center; justify-content: center; gap: clamp(10px, 1.6vw, 28px); font: 400 .78rem var(--mono); white-space: nowrap; letter-spacing: .02em; }
.nav nav a { color: var(--fg); padding: 6px 2px !important; }
.tools { align-self: stretch; padding: 0 20px; border-left: 1px solid var(--line); gap: 16px; }
.head-cta { display: flex; align-items: center; margin: 12px 18px 12px 0; padding: 0 28px; background: var(--ember); color: #111; font: 500 .82rem var(--mono); letter-spacing: .08em; text-transform: uppercase; clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px)); transition: filter .2s; }
.head-cta:hover { filter: brightness(1.08); }
.lang button { font-family: var(--mono); }

/* page frame */
.sky { display: none !important; }
main { display: block; margin: 0 72px; padding: 0; max-width: none; border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.rail-soc { position: fixed; z-index: 6; right: 0; top: calc(var(--navh) + 28px); width: 72px; display: grid; background: var(--bg); border: 1px solid var(--line); border-right: 0; }
.rail-soc a { display: grid; place-items: center; height: 58px; font: 700 .8rem var(--mono); color: var(--fg); border-bottom: 1px solid var(--line); transition: background .2s, color .2s; }
.rail-soc a:last-child { border-bottom: 0; } .rail-soc a:hover { background: var(--ember); color: #111; }

/* hero */
main .hero { padding: 76px 0 0; position: relative; border: 0; background:
  linear-gradient(var(--ember) 0 0) 24px 24px / 14px 14px no-repeat, linear-gradient(var(--ember) 0 0) calc(100% - 24px) 24px / 14px 14px no-repeat; }
main h1 { position: relative; font: 800 clamp(2.6rem, 8.6vw, 9rem)/.96 var(--display); text-transform: uppercase; letter-spacing: -.01em; margin: 0; padding: 0 32px; }
main h1 em { color: var(--fg); font-style: normal; -webkit-text-stroke: 0; }
.tagline { display: flex; gap: 28px; margin: 18px 32px 28px; font: 500 .8rem var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.tagline span::before { content: ""; display: inline-block; width: 10px; height: 10px; background: var(--ember); margin-right: 12px; }
.hero-cells { display: grid; grid-template-columns: 1fr 1.35fr 1fr; border-top: 1px solid var(--line); min-height: clamp(320px, 46vh, 480px); }
.hcell { padding: 28px 32px; position: relative; } .hcell + .hcell { border-left: 1px solid var(--line); }
.cell-text { display: flex; flex-direction: column; justify-content: space-between; gap: 28px; }
.sub { font: 400 1rem/1.7 var(--mono); color: var(--fg); max-width: 36ch; margin: 0; letter-spacing: 0; } .sub em { color: var(--ember); }
.btn-chamfer { align-self: flex-start; padding: 16px 28px; background: var(--ember); color: #111; font: 500 .82rem var(--mono); letter-spacing: .08em; text-transform: uppercase; clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px)); transition: filter .2s, transform .2s; }
.btn-chamfer:hover { filter: brightness(1.08); transform: translateX(3px); }
.cell-side { display: flex; flex-direction: column; gap: 20px; padding: 0; } .cell-side .stats { padding: 0 24px 20px; margin: 0; display: grid; gap: 10px; grid-template-columns: 1fr; }
.tile { position: relative; margin: 24px 24px 0; aspect-ratio: 1; max-height: 220px; background: #0d0d0d; display: grid; place-items: center; }
.tile .bot { width: 70%; } .tile .bot canvas.orb { filter: invert(1) hue-rotate(180deg); }
:root[data-theme="dusk"] .tile { background: #1b1b1c; } :root[data-theme="dusk"] .tile .bot canvas.orb { filter: none; }
.br { position: absolute; width: 12px; height: 12px; border: 0 solid #f1f1f1; } .br.tl { top: 14px; left: 14px; border-width: 2px 0 0 2px; } .br.tr { top: 14px; right: 14px; border-width: 2px 2px 0 0; } .br.bl { bottom: 14px; left: 14px; border-width: 0 0 2px 2px; } .br.bb { bottom: 14px; right: 14px; border-width: 0 2px 2px 0; }
.stats div { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.stats dt { font: 400 .7rem var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.stats dd { margin: 0; font: 700 1.3rem var(--display); letter-spacing: 0; }

/* the 3D robot head */
.cell-stage { display: grid; place-items: center; overflow: hidden; }
.stage { perspective: 900px; display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; gap: 0; }
.robot { --s: clamp(130px, 13vw, 200px); width: var(--s); height: var(--s); position: relative; transform-style: preserve-3d; transform: rotateX(var(--rx, -8deg)) rotateY(var(--ry, -20deg)); }
.face { position: absolute; inset: 0; border-radius: 10%; }
.face.front { transform: translateZ(calc(var(--s) / 2)); background: linear-gradient(145deg, #ffb42b, #ff7a1a); padding: 11%; box-shadow: inset 0 0 0 2px rgba(255,255,255,.35); }
.face.back { transform: rotateY(180deg) translateZ(calc(var(--s) / 2)); background: #cfcfcf; }
.face.right { transform: rotateY(90deg) translateZ(calc(var(--s) / 2)); background: linear-gradient(90deg, #e9e9e9, #cdcdcd); }
.face.left { transform: rotateY(-90deg) translateZ(calc(var(--s) / 2)); background: linear-gradient(270deg, #dcdcdc, #bdbdbd); }
.face.top { transform: rotateX(90deg) translateZ(calc(var(--s) / 2)); background: #f7f7f7; }
.face.bottom { transform: rotateX(-90deg) translateZ(calc(var(--s) / 2)); background: #9a9a9a; }
.face.right::after { content: ""; position: absolute; left: 35%; top: 35%; width: 30%; height: 30%; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #fff, #bbb); box-shadow: 0 0 0 4px #d6d6d6; }
.visor { width: 100%; height: 100%; border-radius: 14%; background: #251a1c; position: relative; display: flex; align-items: center; justify-content: space-evenly; padding: 0 10%;
  background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 25% 25%; box-shadow: inset 0 0 0 3px #e8e8e8, inset 0 6px 14px rgba(0,0,0,.6); }
.eye { width: 17%; aspect-ratio: 1; border-radius: 50%; background: #fff; transform: translateX(var(--ex, 0)); animation: eyeblink 5s infinite; box-shadow: 0 0 10px rgba(255,255,255,.6); }
@keyframes eyeblink { 0%, 94%, 100% { transform: translateX(var(--ex, 0)) scaleY(1); } 97% { transform: translateX(var(--ex, 0)) scaleY(.08); } }
.pedestal { width: calc(clamp(130px, 13vw, 200px) * 1.55); height: 46px; margin-top: 14px; background: linear-gradient(#e2e2e2, #b9b9b9); box-shadow: 0 24px 30px -12px rgba(0,0,0,.35); clip-path: polygon(8% 0, 92% 0, 100% 100%, 0 100%); }
:root[data-theme="dusk"] .pedestal { background: linear-gradient(#3a3a3c, #232324); }

/* marquee strip */
.strip { margin: 0 72px; border: 1px solid var(--line); border-top: 0; overflow: hidden; background: var(--panel); }
.strip .track { display: flex; width: max-content; animation: marq 40s linear infinite; }
.strip span { padding: 28px 56px; border-right: 1px solid var(--line); font: 700 1.5rem var(--display); letter-spacing: .02em; white-space: nowrap; }
@keyframes marq { to { transform: translateX(-50%); } }

/* sections as framed cells */
main section { display: block; background: transparent; border: 0; border-top: 1px solid var(--line); border-radius: 0; padding: clamp(40px, 7vh, 72px) clamp(20px, 3.5vw, 48px); max-width: none; margin: 0; min-height: 0; }
main .hero { border-top: 0; padding-bottom: 0; }
main .marker { font: 500 .75rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg); margin: 0 0 18px; }
main .marker::before { content: ""; display: inline-block; width: 9px; height: 9px; background: var(--ember); margin-right: 12px; }
main h2, main #run h2, main #ethos h2, main #work h2, main #hire h2, main #contact h2 { font: 800 clamp(2rem, 4.6vw, 4.2rem)/1 var(--display); text-transform: uppercase; letter-spacing: -.01em; max-width: none; margin: 0 0 24px; }
main h3 { font-family: var(--display); letter-spacing: 0; }
em { color: var(--ember); font-style: normal; font-weight: inherit; }
main .lede { font: 400 1rem/1.7 var(--mono); max-width: 60ch; color: var(--fg); }
.btn { border-radius: 0; font: 500 .85rem var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #111; background: var(--ember); border-color: var(--ember); padding: 16px 26px; clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px)); }
.btn.ghost { background: none; color: var(--fg); border-color: var(--line); clip-path: none; }
.chores, .window, .creed li, .tags li, .index li, .offer li { border-radius: 0; }
.chores { background: var(--panel); }
.row .t { font-family: var(--display); font-weight: 700; letter-spacing: 0; }
.offer b { font-family: var(--display); font-weight: 800; text-transform: uppercase; letter-spacing: 0; }

@media (max-width: 1000px) {
  .nav { grid-template-columns: auto 1fr auto auto; } .nav nav { display: none; } .mark { border-right: 0; }
  main, .strip { margin: 0; border-left: 0; border-right: 0; } .rail-soc { display: none; }
  .hero-cells { grid-template-columns: 1fr; } .hcell + .hcell { border-left: 0; border-top: 1px solid var(--line); } .cell-stage { min-height: 300px; }
}
@media (prefers-reduced-motion: reduce) { .strip .track, .eye { animation: none; } }

.head-cta { padding: 0 20px; margin-right: 12px; white-space: nowrap; } .tools { padding: 0 14px; gap: 12px; }
:root[data-theme="day"] .wst.active { color: #15803d; } :root[data-theme="day"] .wst.closed { color: #b91c1c; } :root[data-theme="day"] .wst.acquired { color: #1d4ed8; }
:root[data-theme="day"] .chores em { color: #15803d; }

/* One screen per section: each section fills the viewport below the header and snaps into place */
html, body { scroll-snap-type: y mandatory !important; }
main section { min-height: calc(100svh - var(--navh)); display: flex; flex-direction: column; justify-content: center; scroll-snap-align: start; scroll-margin-top: var(--navh); padding-block: clamp(24px, 5vh, 48px); }
main .hero { min-height: calc(100svh - var(--navh) - 86px); padding-top: clamp(40px, 8vh, 76px); justify-content: flex-start; }
main h1 { font-size: clamp(2.4rem, min(8.6vw, 13vh), 9rem); }
.hero-cells { min-height: clamp(240px, 36vh, 400px); flex: 1; }
.tagline { margin-block: 14px 20px; }
.strip { scroll-snap-align: none; }
@media (max-width: 1000px) {
  html, body { scroll-snap-type: y proximity !important; }
  main section, main .hero { min-height: 0; }
}
main .hero { height: calc(100svh - var(--navh) - 86px); min-height: 0; overflow: hidden; }
.hero-cells { min-height: 0; flex: 1; }
.hcell { min-height: 0; padding: clamp(14px, 3vh, 28px) clamp(18px, 2.4vw, 32px); }
.cell-side { gap: 0; overflow: hidden; } .tile { margin: clamp(12px, 2.4vh, 24px) clamp(14px, 1.8vw, 24px) 0; max-height: 22vh; width: auto; aspect-ratio: auto; flex: 0 1 22vh; }
.tile .bot { width: auto; height: 80%; aspect-ratio: 1; }
.cell-side .stats { gap: 4px; padding: clamp(8px, 1.6vh, 16px) clamp(14px, 1.8vw, 24px); }
.stats div { padding-bottom: 4px; } .stats dd { font-size: clamp(1rem, 2.6vh, 1.3rem); }
.sub { font-size: clamp(.8rem, 1.9vh, 1rem); line-height: 1.55; }
.btn-chamfer { padding: clamp(10px, 2vh, 16px) 24px; }
.robot { --s: clamp(110px, min(13vw, 22vh), 200px); } .pedestal { width: calc(clamp(110px, min(13vw, 22vh), 200px) * 1.55); height: clamp(28px, 5vh, 46px); }

main #ethos { padding-block: clamp(16px, 3vh, 36px); }
main #ethos h2 { font-size: clamp(1.8rem, min(3.8vw, 6.4vh), 3.4rem); margin-bottom: clamp(10px, 2vh, 20px); }
#ethos .lede { font-size: clamp(.85rem, 1.9vh, 1rem); margin-bottom: clamp(10px, 2vh, 20px); }
#ethos .pitch { margin-top: 0; gap: 24px 40px; }
#ethos .chores li { padding: clamp(6px, 1.2vh, 12px) 16px; font-size: clamp(.8rem, 1.9vh, .95rem); }
#ethos .creed { margin-top: clamp(10px, 2vh, 20px); }
#ethos .btn { padding: clamp(10px, 1.8vh, 16px) 22px; }
.tile { max-height: 17vh; flex-basis: 17vh; }
.stats div { gap: 8px; white-space: nowrap; } .stats dt { overflow: hidden; text-overflow: ellipsis; font-size: .62rem; } .stats dd { flex: none; }

/* tech strip: full-bleed, icon + label cells */
.strip { margin: 0 -73px; width: auto; border: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--panel); overflow: hidden; height: 86px; }
.techs { list-style: none; margin: 0; padding: 0; height: 100%; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(130px, 1fr); overflow-x: auto; scrollbar-width: none; }
.techs li { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 14px; border-right: 1px solid var(--line); font: 700 1rem var(--display); letter-spacing: .01em; white-space: nowrap; transition: background .25s, color .25s; }
.techs li:last-child { border-right: 0; }
.techs svg { width: 26px; height: 26px; flex: none; color: var(--ember); transition: transform .3s cubic-bezier(.3,1.6,.5,1); }
.techs li:hover { background: var(--ember); color: #111; } .techs li:hover svg { color: #111; transform: scale(1.15) rotate(-6deg); }
@media (max-width: 1000px) { .strip { margin: 0; } }

/* the 4D robot (tesseract orb) takes the centre stage */
.hero-orb { width: clamp(150px, min(22vw, 38vh), 340px); display: block; }
.hero-orb canvas.orb { width: 100%; aspect-ratio: 1; display: block; filter: drop-shadow(0 18px 24px rgba(255,106,26,.25)); }
:root[data-theme="dusk"] .hero-orb canvas.orb { filter: drop-shadow(0 18px 24px rgba(255,122,42,.2)); }
.stage { gap: 6px; } .pedestal { margin-top: 0; width: calc(clamp(150px, min(22vw, 38vh), 340px) * .9); height: clamp(20px, 4vh, 36px); }
.cell-side { justify-content: center; } .cell-side .stats { gap: 12px; padding: 0 clamp(18px, 2.4vw, 32px); }
.stats div { padding-bottom: 8px; } .stats dd { font-size: clamp(1.1rem, 3vh, 1.6rem); } .stats dt { font-size: .68rem; }
.hero-cells { grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr) minmax(0, 1fr); }
.techs { grid-auto-columns: minmax(96px, 1fr); }
.techs li { flex-direction: column; gap: 6px; padding: 0 8px; font-size: .85rem; letter-spacing: 0; }
.techs svg { width: 24px; height: 24px; }
.cell-side .stats { width: 100%; box-sizing: border-box; }
.techs li span { padding: 0; border: 0; font: 700 .8rem var(--display); letter-spacing: 0; }
.stats div { white-space: normal; flex-wrap: nowrap; } .stats dt { white-space: normal; min-width: 0; line-height: 1.3; } .stats dd { white-space: nowrap; }
.cell-side .stats { padding: 0 clamp(14px, 1.6vw, 24px); }

/* Cursors: pointer only on things you can click; normal arrow everywhere else */
html, body, main, section, p, h1, h2, h3, li, dl, canvas, svg { cursor: default; }
a[href], button:not(:disabled), [role="button"], [role="switch"], [role="tab"], summary, select, label[for],
.chores li, .pbot, .head-cta, .btn, .btn-chamfer, .rail-soc a, .lang button, .theme, .wfilter button, .replay { cursor: pointer; }
a[href] *, button:not(:disabled) * { cursor: inherit; }
button:disabled, [aria-disabled="true"] { cursor: not-allowed; }
.techs li, .tagline, .stats, .cell-stage, .hero-orb { cursor: default; }
input[type="text"], input[type="email"], textarea { cursor: text; }
.window-bar button { cursor: pointer; }

/* Theme switch, nerd edition: two-segment mono toggle with a stepped sliding block (reads like a hardware DIP switch) */
:root[data-theme] .theme { position: relative; width: 98px; height: 34px; padding: 0; overflow: hidden; border: 0; border-radius: 0; background: var(--panel); color: var(--muted);
  box-shadow: inset 0 0 0 1px var(--line); clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px)); display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; cursor: pointer; }
.theme:hover { box-shadow: inset 0 0 0 1px var(--ember); }
.theme:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; }
.theme .tb { position: absolute; top: 0; left: 0; width: 50%; height: 100%; background: var(--ember); transition: transform .28s steps(6); }
:root[data-theme="dusk"] .theme .tb { transform: translateX(100%); }
.theme .tl { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; gap: 5px; font: 700 .62rem var(--mono); letter-spacing: .08em; transition: color .2s; }
.theme .tl svg { width: 12px; height: 12px; flex: none; }
:root[data-theme="day"] .theme .tl-l, :root[data-theme="dusk"] .theme .tl-d { color: #111; }
@media (prefers-reduced-motion: reduce) { .theme .tb { transition: none; } }

/* Theme switch v3: shell prompt */
:root[data-theme] .theme { width: 150px; height: 34px; padding: 0 12px; overflow: hidden; border: 0; border-radius: 0; background: var(--panel); color: var(--fg); display: flex; align-items: center; justify-content: flex-start; gap: 6px;
  font: 500 .74rem var(--mono); letter-spacing: .02em; box-shadow: inset 0 0 0 1px var(--line); clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px)); cursor: pointer; transition: box-shadow .2s; }
.theme:hover { box-shadow: inset 0 0 0 1px var(--ember); } .theme:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; }
.theme .tp { color: var(--muted); white-space: nowrap; }
.theme .tv { color: var(--ember); font-weight: 700; min-width: 7ch; white-space: nowrap; }
.theme .tc { width: .55em; height: 1.1em; background: var(--ember); animation: curblink 1s steps(1) infinite; margin-left: -4px; }
@keyframes curblink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .theme .tc { animation: none; } }

/* scroll rail is back (robot + km counter), in the right margin of the frame */
.rail { display: flex !important; right: 14px; top: calc(var(--navh) + 16px); bottom: 20px; z-index: 20; }
.rail-km { color: var(--muted); } .rail-km span { color: var(--fg); }
.nav nav { padding-inline: 20px; }

/* materialize: sections are built left-to-right where the lightning hits */
main section.pending > * { clip-path: inset(0 calc((1 - var(--build, 0)) * 100%) 0 0); opacity: calc(.15 + var(--build, 0) * .85); filter: blur(calc((1 - var(--build, 0)) * 7px)); transition: none !important; }
.zap { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 40; pointer-events: none; display: none; }
.shooter { position: fixed; z-index: 41; left: 0; top: 0; width: 30px; height: 30px; pointer-events: none; border: 2px solid var(--ember); background: var(--bg); border-radius: 7px; display: flex; align-items: center; justify-content: center; gap: 5px; box-shadow: 0 0 14px rgba(255,106,26,.55); will-change: transform; }
.shooter i { width: 5px; height: 5px; border-radius: 50%; background: var(--fg); animation: eyeblink 2.4s infinite; }
.shooter b { position: absolute; left: 50%; top: -9px; width: 2px; height: 7px; background: var(--ember); transform: translateX(-50%); } .shooter b::before { content: ""; position: absolute; left: -2px; top: -4px; width: 6px; height: 6px; border-radius: 50%; background: var(--ember); }

/* dummy profile picture, top-right of the hero (swap profile-placeholder.svg for your photo, ~4:5 portrait) */
.hero-photo { position: absolute; z-index: 2; right: 40px; top: clamp(44px, 8vh, 80px); width: clamp(84px, 8.5vw, 170px); aspect-ratio: 4 / 5; margin: 0; background: #0d0d0d;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: .95; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.hero-photo:hover img { transform: scale(1.05); }
.hero-photo .br { border-color: #fff; opacity: .9; } .hero-photo .br.tl { top: 8px; left: 8px; } .hero-photo .br.tr { display: none; } .hero-photo .br.bl { bottom: 8px; left: 8px; } .hero-photo .br.bb { bottom: 8px; right: 8px; }
main h1 { max-width: calc(100% - clamp(84px, 8.5vw, 170px) - 72px); }
@media (max-width: 1000px) { .hero-photo { position: relative; right: auto; top: auto; width: 96px; margin: 0 32px 16px; } main h1 { max-width: none; } }
.intro .hero-photo { opacity: 0; transform: translateY(14px); } .intro-go .hero-photo { opacity: 1; transform: none; transition: opacity .8s ease 2s, transform .9s cubic-bezier(.2,.8,.2,1) 2s; }
main h1 { font-size: clamp(2.4rem, min(7vw, 12vh), 8.5rem); }
.techs li span { text-align: center; line-height: 1.2; white-space: normal; }
.hero-photo { background: #e9edf2; } .hero-photo img { object-position: 50% 20%; opacity: 1; }

/* ===================== Mobile / small screens (keep last) ===================== */
@media (max-width: 1000px) {
  :root, :root[data-theme] { --navh: 108px; }
  html, body { overflow-x: hidden; }
  .nav { position: sticky; top: 0; height: var(--navh); grid-template-columns: 1fr auto auto; grid-template-rows: 60px 46px; }
  .nav .mark { grid-column: 1; grid-row: 1; border-right: 0; }
  .tools { grid-column: 2; grid-row: 1; border-left: 0; padding: 0 8px; gap: 10px; }
  .head-cta { grid-column: 3; grid-row: 1; margin: 12px 12px 12px 0; padding: 0 14px; font-size: .68rem; }
  .nav nav { display: flex !important; grid-column: 1 / -1; grid-row: 2; justify-content: flex-start; align-items: center; gap: 22px; padding: 0 16px; overflow-x: auto; border-top: 1px solid var(--line); scrollbar-width: none; }
  .nav nav::-webkit-scrollbar { display: none; }
  :root[data-theme] .theme { width: 104px; padding: 0 10px; } .theme .tp { display: none; }
  .rail { display: none !important; }
  main, .strip { margin: 0; border-left: 0; border-right: 0; }
  main section { padding: 40px 16px; min-height: 0 !important; display: block; }
  main .hero { height: auto; overflow: visible; padding: 58px 0 0; }
  main .hero { background: linear-gradient(var(--ember) 0 0) 16px 16px / 12px 12px no-repeat, linear-gradient(var(--ember) 0 0) calc(100% - 16px) 16px / 12px 12px no-repeat; }
  main h1 { font-size: clamp(2rem, 9.5vw, 3.2rem); max-width: calc(100% - 120px); padding: 0 16px; }
  .hero-photo { position: absolute; right: 16px; top: 54px; width: 84px; margin: 0; }
  .tagline { margin: 14px 16px 20px; font-size: .7rem; flex-wrap: wrap; gap: 8px 20px; }
  .hero-cells { grid-template-columns: 1fr !important; min-height: 0; flex: none; }
  .hcell { padding: 20px 16px; } .hcell + .hcell { border-left: 0; border-top: 1px solid var(--line); }
  .cell-text { gap: 20px; } .sub { font-size: .95rem; max-width: none; }
  .cell-stage { min-height: 300px; }
  .hero-orb { width: min(62vw, 250px); } .pedestal { width: min(56vw, 220px); }
  .cell-side { padding: 0; } .cell-side .stats { padding: 4px 16px 12px; }
  .strip { height: auto; } .techs { grid-auto-columns: minmax(104px, 1fr); }
  .techs li { padding: 14px 8px; }
  main h2, main #run h2, main #ethos h2, main #work h2, main #hire h2, main #contact h2 { font-size: clamp(1.6rem, 8vw, 2.5rem); }
  main #ethos { padding-block: 40px; }
  .pitch { grid-template-columns: 1fr !important; gap: 20px; }
  .pitch .cta .btn { width: 100%; text-align: center; }
}
@media (max-width: 480px) { .head-cta { padding: 0 10px; letter-spacing: .04em; } .tools { gap: 6px; } .lang button { padding: 4px 4px; } }
@media (max-width: 1000px) {
  .swarm .col-w { grid-template-columns: 1fr !important; }
  .row .d { max-height: none !important; opacity: 1 !important; margin-top: 6px; }
  .row .t { font-size: 1.2rem; } .row .wst { min-width: 0; }
}
.btn.ghost, .btn.ghost:hover { color: var(--fg) !important; background: transparent; }
.btn.ghost:hover { border-color: var(--ember); }

/* ============ Calmer pass: Syne headlines, DM Sans text, wave background, fewer decorations ============ */
:root, :root[data-theme] { --display: "Syne", system-ui, sans-serif; --sans: "DM Sans", system-ui, sans-serif; --mono: "JetBrains Mono", ui-monospace, Menlo, monospace; }
body { font-family: var(--sans); font-size: 1.02rem; line-height: 1.65; }
#waves { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; pointer-events: none; }
main, .nav, .rail { position: relative; z-index: 1; } .nav { position: sticky; z-index: 10; } .rail { position: fixed; z-index: 20; }
main section, .hero { background: transparent; }

/* headlines: sentence case, no shouting */
main h1, main h2, main #run h2, main #ethos h2, main #work h2, main #hire h2, main #contact h2 { font-family: var(--display); text-transform: none; font-weight: 700; letter-spacing: -.03em; line-height: 1.02; }
main h1 { font-size: clamp(2.4rem, min(7.4vw, 12.5vh), 7.4rem); }
main h2, main #run h2, main #ethos h2, main #work h2, main #hire h2, main #contact h2 { font-size: clamp(1.9rem, 4vw, 3.6rem); }
main #ethos h2 { font-size: clamp(1.8rem, min(3.6vw, 6vh), 3.2rem); }
.row .t, .offer b, .stats dd, .mark, .techs li span { font-family: var(--display); text-transform: none; }
.offer b { font-weight: 700; } .row .t { font-weight: 600; }

/* body text in the sans, small labels stay mono */
.sub, main .lede, .row .d, .chores li, .offer span, .index, .window, .blurb, main p:not(.marker):not(.tagline) { font-family: var(--sans); }
.sub { font-size: 1.05rem; line-height: 1.6; } main .lede { font-size: 1.1rem; line-height: 1.65; }
.chores .txt, .chores em { font-family: var(--sans); } .chores em { font-family: var(--mono); }
.btn, .btn-chamfer, .head-cta { font-family: var(--sans); font-weight: 600; letter-spacing: .04em; }
.nav nav { font-family: var(--sans); font-size: .9rem; }

/* less decoration */
main .hero { background-image: none !important; }
.tagline span::before, main .marker::before { display: none; }
.tagline { text-transform: none; letter-spacing: .02em; font-family: var(--sans); font-size: .95rem; color: var(--muted); gap: 14px; }
.tagline span + span::before { content: "/"; display: inline-block; width: auto; height: auto; background: none; margin-right: 14px; color: var(--ember); }
main .marker { font-size: .72rem; letter-spacing: .1em; color: var(--muted); }
.boot { display: none !important; }
main { border-left: 0; border-right: 0; }
.strip { border-left: 0; border-right: 0; }

/* editorial case-study rows (pattern seen on minimal portfolios): one-line outcome + "Full case" link */
.row .go { grid-column: 1 / -1; margin-top: 8px; font: 500 .8rem var(--sans); color: var(--fg); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--ember); opacity: .8; width: fit-content; }
.row:hover .go { opacity: 1; color: var(--ember); }
.row .d { max-height: none !important; opacity: 1 !important; margin-top: 6px; font-size: .95rem; color: var(--muted); }
.index li { padding-block: 6px; } .row { padding-block: 18px; }

/* skills ticker: big quiet type, no boxes or icons */
.strip { height: 86px; background: transparent; border-left: 0; border-right: 0; display: flex; align-items: center; overflow: hidden; }
.ticker { width: 100%; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.tk { display: flex; align-items: center; width: max-content; animation: tick 60s linear infinite; }
.ticker:hover .tk { animation-play-state: paused; }
.tk span { font: 600 clamp(1.5rem, 2.6vw, 2.2rem) var(--display); letter-spacing: -.02em; white-space: nowrap; color: var(--fg); padding: 0 6px; }
.tk span:nth-of-type(even) { color: transparent; -webkit-text-stroke: 1px var(--fg); }
.tk i { width: 8px; height: 8px; margin: 0 clamp(20px, 3vw, 40px); background: var(--ember); transform: rotate(45deg); flex: none; }
@keyframes tick { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .tk { animation: none; flex-wrap: wrap; width: auto; justify-content: center; gap: 8px 0; } .ticker { mask-image: none; -webkit-mask-image: none; } .strip { height: auto; padding: 14px 0; } }
@media (max-width: 1000px) { .strip { height: 72px; } }

/* stats row that links to GitHub */
.stats .stat-link { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; border-bottom: 1px solid var(--line); padding-bottom: 8px; position: relative; color: inherit; transition: border-color .2s; }
.stats .stat-link .ext { font: 500 .8rem var(--mono); color: var(--ember); opacity: 0; transform: translate(-4px, 4px); transition: opacity .2s, transform .2s; order: 3; align-self: flex-start; }
.stats .stat-link:hover { border-bottom-color: var(--ember); } .stats .stat-link:hover .ext { opacity: 1; transform: none; }
.stats .stat-link:hover dd { color: var(--ember); }

.note { margin: -14px 0 24px; max-width: 60ch; font: 400 .92rem/1.6 var(--sans); color: var(--muted); padding-left: 14px; border-left: 2px solid var(--ember); }

/* Work rows: fixed columns so nothing shifts between rows or on hover */
@media (min-width: 701px) {
  .row { grid-template-columns: auto minmax(24px, 1fr) 6.5rem 4.5rem 7rem; }
  .row .kind { text-align: right; } .row .yr { text-align: right; font-variant-numeric: tabular-nums; } .row .wst { text-align: right; min-width: 0; }
}
.row .t { transition: color .2s; }
.row:hover .t, .row:focus-visible .t { transform: none !important; color: var(--ember); }
.row:hover { transform: none; }
.index li { transition: none; }
.index li.again { animation: none; }

/* No jumping: content is anchored to the top of each section; fade-ins don't move anything */
main section { justify-content: flex-start !important; padding-top: clamp(32px, 8vh, 72px); }
main .hero { padding-top: clamp(40px, 8vh, 76px); }
.reveal, .reveal.in { transform: none !important; }
.index { min-height: 20rem; }

/* lightning build: blocks exist (same layout, nothing moves) but stay dark until the strike */
.zap-pre { opacity: 0; filter: blur(6px); }
.zap-in { transition: opacity .5s ease, filter .5s ease; }

/* ticker items are links to the skill blocks */
.tk-set { display: flex; align-items: center; flex: none; }
.tk a { font: 600 clamp(1.5rem, 2.6vw, 2.2rem) var(--display); letter-spacing: -.02em; white-space: nowrap; color: var(--fg); padding: 0 6px; transition: color .2s, -webkit-text-stroke-color .2s; }
.tk a:nth-of-type(even) { color: transparent; -webkit-text-stroke: 1px var(--fg); }
.tk a:hover, .tk a:focus-visible { color: var(--ember); -webkit-text-stroke-color: var(--ember); outline: none; }
.tk span { display: none; }

/* skills blocks */
.skills-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); margin-top: clamp(16px, 3vh, 32px); }
.skill { padding: clamp(14px, 2.4vh, 24px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 55%, transparent); position: relative; transition: background .3s, box-shadow .3s; outline: none; }
.skill:nth-child(4n) { border-right: 0; } .skill:nth-last-child(-n+4) { border-bottom: 0; }
.sk-n { font: 500 .7rem var(--mono); color: var(--muted); letter-spacing: .1em; }
.skill h3 { margin: 8px 0 6px; font: 700 clamp(1.05rem, 1.6vw, 1.35rem) var(--display); letter-spacing: -.02em; }
.skill p { margin: 0; font: 400 .9rem/1.55 var(--sans); color: var(--muted); }
.skill:target, .skill:focus-visible { background: color-mix(in srgb, var(--ember) 12%, var(--panel)); box-shadow: inset 0 0 0 2px var(--ember); }
.skill:target .sk-n { color: var(--ember); }

/* how I can help: three pains */
.pains { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); margin-top: clamp(14px, 2.6vh, 28px); }
.pain { padding: clamp(14px, 2.6vh, 28px); border-right: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 55%, transparent); }
.pain:last-child { border-right: 0; }
.pn { font: 700 1.6rem var(--display); color: var(--ember); }
.pain h3 { margin: 4px 0 10px; font: 700 clamp(1.1rem, 1.7vw, 1.45rem) var(--display); letter-spacing: -.02em; line-height: 1.15; }
.stat-line { margin: 0 0 12px; font: 400 .85rem/1.55 var(--sans); color: var(--muted); } .stat-line a { color: var(--fg); text-decoration: underline; text-decoration-color: var(--ember); text-underline-offset: 3px; white-space: nowrap; }
.how-label { margin: 0 0 4px; font: 500 .68rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ember); }
.how { margin: 0; font: 400 .95rem/1.55 var(--sans); color: var(--fg); }
#ethos .cta { margin-top: clamp(14px, 2.4vh, 24px); }
@media (max-width: 1000px) { .skills-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .skill:nth-child(4n) { border-right: 1px solid var(--line); } .skill:nth-child(2n) { border-right: 0; } .skill:nth-last-child(-n+4) { border-bottom: 1px solid var(--line); } .skill:nth-last-child(-n+2) { border-bottom: 0; }
  .pains { grid-template-columns: 1fr; } .pain { border-right: 0; border-bottom: 1px solid var(--line); } .pain:last-child { border-bottom: 0; } }

/* ===== Hero v3 (from the concept): big name, agent in the centre with orbit rings, photo panel and icon stats ===== */
main .hero { height: calc(100svh - var(--navh) - 86px); min-height: 520px; padding: 0; overflow: hidden; position: relative; border: 0; background: none !important; }
.hg { height: 100%; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr) minmax(0, .82fr); grid-template-rows: auto minmax(0, 1fr); grid-template-areas: "top top side" "text orb side"; gap: 0 clamp(8px, 2vw, 32px); padding: clamp(20px, 4vh, 44px) clamp(20px, 3.4vw, 56px) clamp(36px, 5vh, 56px); }
.hg-top { grid-area: top; position: relative; z-index: 2; min-width: 0; }
.hg-text { grid-area: text; display: flex; flex-direction: column; gap: clamp(14px, 3vh, 26px); align-self: end; padding-bottom: 8px; position: relative; z-index: 2; }
.hg-orb { grid-area: orb; position: relative; display: grid; place-items: center; min-height: 0; }
.hg-side { grid-area: side; display: flex; flex-direction: column; justify-content: space-between; gap: clamp(10px, 2vh, 20px); min-height: 0; position: relative; z-index: 2; }

.h-label { display: flex; align-items: flex-start; gap: 14px; margin: 0 0 clamp(14px, 3vh, 28px); font: 500 .7rem/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.h-label b { color: var(--fg); font-weight: 500; padding-left: 12px; border-left: 2px solid var(--ember); }
.h-label span { max-width: 22ch; }
main .hero h1 { max-width: none; padding: 0; font-size: clamp(2.4rem, min(8.2vw, 14vh), 8.6rem); line-height: .96; letter-spacing: -.035em; }
.hg .tagline { margin: clamp(10px, 2vh, 20px) 0 0; font-size: clamp(1rem, 2vh, 1.4rem); letter-spacing: 0; color: var(--fg); }
.hg .sub { font-size: clamp(.9rem, 1.9vh, 1.08rem); line-height: 1.6; max-width: 34ch; }
.btn-chamfer { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; min-width: min(100%, 260px); font-family: var(--sans); }

/* centre: orbit rings, crosshair and the 4D agent */
.hg-orb .hero-orb { width: clamp(150px, min(30vw, 46vh), 400px); z-index: 2; margin-top: 4vh; }
.hg-orb .ring { position: absolute; left: 50%; top: 56%; border: 1px solid var(--line); border-radius: 50%; transform: translate(-50%, -50%); aspect-ratio: 1; }
.hg-orb .r1 { width: min(112%, 74vh); } .hg-orb .r2 { width: min(150%, 100vh); border-style: dashed; opacity: .7; animation: ringspin 120s linear infinite; }
@keyframes ringspin { to { transform: translate(-50%, -50%) rotate(360deg); } }
.hg-orb .rule { position: absolute; background: var(--line); opacity: .8; } .hg-orb .rule.v { left: 50%; top: -6%; bottom: -4%; width: 1px; } .hg-orb .rule.h { top: 56%; left: -8%; right: -8%; height: 1px; }
.hg-orb .dot { position: absolute; width: 5px; height: 5px; border-radius: 50%; background: var(--ember); } .hg-orb .d1 { left: 50%; top: 2%; } .hg-orb .d2 { left: 20%; top: 56%; } .hg-orb .d3 { left: 80%; top: 56%; } .hg-orb .d4 { left: 50%; top: 94%; }
.hg-orb .plus { position: absolute; font: 300 1.1rem var(--mono); color: var(--fg); font-style: normal; } .hg-orb .p1 { left: 4%; top: 52%; } .hg-orb .p2 { right: 6%; top: 84%; }
.hg-orb .shadow { position: absolute; left: 50%; bottom: 8%; width: 46%; height: 26px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(0,0,0,.28), transparent); filter: blur(4px); }
:root[data-theme="dusk"] .hg-orb .shadow { background: radial-gradient(closest-side, rgba(255,106,26,.18), transparent); }

/* right: portrait with cut corner + icon stats */
.photo-panel { position: relative; margin: 0; flex: 1 1 auto; min-height: 0; max-height: 52vh; aspect-ratio: auto; background: #e6e8ea; clip-path: polygon(0 0, calc(100% - 38px) 0, 100% 38px, 100% 100%, 0 100%); overflow: hidden; }
.photo-panel img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 12%; display: block; }
.pp-tag { position: absolute; left: 14px; top: 14px; display: grid; gap: 2px; font: 500 .6rem var(--mono); letter-spacing: .16em; text-transform: uppercase; color: #3b3f45; } .pp-tag u { width: 18px; height: 2px; background: var(--ember); margin-top: 6px; }
.pp-year { position: absolute; right: 8px; bottom: 14px; writing-mode: vertical-rl; font: 500 .6rem var(--mono); letter-spacing: .16em; color: #3b3f45; } .pp-year i { color: var(--ember); font-style: normal; margin: 6px 0; }
.hg .stats { margin: 0; display: grid; gap: 0; padding: 0; }
.hg .stats > div, .hg .stats > a { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 0 14px; padding: clamp(8px, 1.6vh, 15px) 0; border-bottom: 1px solid var(--line); }
.hg .stats > :first-child { border-top: 1px solid var(--line); }
.hg .stats .si { width: 22px; height: 22px; color: var(--muted); } .hg .stats .si svg { width: 22px; height: 22px; display: block; }
.hg .stats dt { font: 500 .6rem var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); border-left: 1px solid var(--line); padding-left: 14px; line-height: 1.3; }
.hg .stats dd { margin: 0; font: 700 clamp(1.1rem, 2.6vh, 1.6rem) var(--display); letter-spacing: -.02em; white-space: nowrap; text-align: right; }
.hg .stats .stat-link { color: inherit; } .hg .stats .stat-link:hover dd { color: var(--ember); } .hg .stats .stat-link .ext { display: none; }

.scroll-hint { position: absolute; left: clamp(20px, 3.4vw, 56px); bottom: 12px; margin: 0; display: flex; align-items: center; gap: 12px; z-index: 3; font: 500 .62rem var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.scroll-hint em { font-style: normal; color: var(--muted); } .scroll-hint span { font-size: 1.3rem; color: var(--fg); animation: nudge 2.2s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(5px); } }
.hero .tagline span::before, .hero .tagline span + span::before { background: none; }
@media (prefers-reduced-motion: reduce) { .hg-orb .r2, .scroll-hint span { animation: none; } }

@media (max-width: 1000px) {
  main .hero { height: auto; min-height: 0; overflow: visible; padding-bottom: 28px; }
  .hg { grid-template-columns: 1fr; grid-template-rows: auto; grid-template-areas: "top" "orb" "text" "side"; padding: 24px 16px 20px; gap: 18px; }
  .hg-text { align-self: start; } .hg-orb { min-height: 300px; } .hg-orb .hero-orb { width: min(64vw, 260px); margin-top: 0; }
  .photo-panel { max-height: none; aspect-ratio: 4 / 5; max-width: 260px; flex: none; }
  main .hero h1 { font-size: clamp(2.2rem, 11vw, 4rem); } .scroll-hint { display: none; }
}

/* photo frame: 2px accent border that follows the cut corner */
.photo-panel { box-sizing: border-box; padding: 2px; background: var(--ember); }
.photo-panel img { clip-path: polygon(0 0, calc(100% - 37px) 0, 100% 37px, 100% 100%, 0 100%); }
.pp-tag { left: 18px; top: 18px; } .pp-year { right: 12px; bottom: 18px; }

/* skill cards are links to the detail pages */
a.skill { display: block; color: inherit; cursor: pointer; }
.sk-go { display: inline-block; margin-top: 12px; font: 500 .78rem var(--sans); color: var(--ember); transition: transform .2s; }
a.skill:hover .sk-go { transform: translateX(4px); } a.skill:hover { background: color-mix(in srgb, var(--ember) 8%, var(--panel)); }
a.skill:hover h3 { color: var(--ember); }

/* ===================== Skill detail pages ===================== */
body.skill-page { scroll-snap-type: none !important; }
.sk-head { position: sticky; top: 0; z-index: 10; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 64px; padding: 0 clamp(16px, 3vw, 40px); border-bottom: 1px solid var(--line); background: var(--nav-bg); backdrop-filter: blur(8px); }
.sk-back { font: 500 .85rem var(--sans); color: var(--fg); justify-self: start; } .sk-back:hover { color: var(--ember); }
.sk-logo { font: 800 1.3rem var(--display); letter-spacing: .02em; } .sk-logo span { color: var(--ember); }
.sk-tools { justify-self: end; display: flex; align-items: center; gap: 14px; }
.sk-kicker { margin: 0 0 14px; font: 500 .72rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.demo-label { margin: 0 0 18px; font: 500 .72rem/1.5 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ember); }
.sk-pager { display: flex; justify-content: space-between; gap: 16px; margin-top: clamp(32px, 6vh, 64px); border-top: 1px solid var(--line); padding-top: 22px; }
.sk-pager a { display: grid; gap: 2px; } .sk-pager a:last-child { text-align: right; } .sk-pager small { font: 500 .7rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); } .sk-pager b { font: 700 1.15rem var(--display); letter-spacing: -.02em; } .sk-pager a:hover b { color: var(--ember); }

/* shared demo parts */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.chip { font: 500 .82rem var(--sans); padding: 8px 14px; border: 1px solid var(--line); background: transparent; color: var(--fg); cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.chip:hover { border-color: var(--ember); } .chip.on { background: var(--ember); border-color: var(--ember); color: #111; }
.dbtn { font: 600 .82rem var(--sans); letter-spacing: .04em; padding: 12px 20px; background: var(--ember); color: #111; border: 0; cursor: pointer; clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px)); transition: filter .2s, opacity .2s; }
.dbtn:hover { filter: brightness(1.08); } .dbtn:disabled { opacity: .45; cursor: not-allowed; } .dbtn.ghost { background: transparent; color: var(--fg); box-shadow: inset 0 0 0 1px var(--line); clip-path: none; }
.btns { display: flex; gap: 10px; flex-wrap: wrap; }
.d-out { min-height: 3em; margin: 16px 0; font: 400 1rem/1.55 var(--sans); } .d-out b { color: var(--ember); font-weight: 600; }
.meter { height: 6px; background: var(--line); margin: 12px 0; overflow: hidden; } .meter i { display: block; height: 100%; width: 0; background: #4ade80; transition: width .4s ease, background .3s; } .meter.red i { background: #f87171; }

/* orchestration */
.o-stage { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center; min-height: 150px; }
.o-lead { width: 92px; height: 92px; border-radius: 50%; border: 2px solid var(--ember); display: grid; place-content: center; text-align: center; font-family: var(--sans); transition: box-shadow .3s; } .o-lead small { color: var(--muted); } .o-lead.busy { animation: pulse 1s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 12px color-mix(in srgb, var(--ember) 18%, transparent); } }
.o-workers { display: grid; gap: 10px; } .o-row { display: grid; grid-template-columns: 54px 1fr 90px; gap: 12px; align-items: center; font: 400 .9rem var(--sans); animation: rowin .4s ease; } @keyframes rowin { from { opacity: 0; transform: translateX(-10px); } }
.o-who { font: 700 .72rem var(--mono); color: var(--ember); } .bar { height: 6px; background: var(--line); } .bar i { display: block; height: 100%; width: 0; background: var(--ember); } .o-row.done .bar i { background: #4ade80; } .o-row.done .o-what::after { content: " ✓"; color: #4ade80; }

/* prompting */
.slider { display: grid; gap: 10px; margin-bottom: 18px; font: 500 .9rem var(--sans); } .slider input { accent-color: var(--ember); width: 100%; }
.p-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; } .p-box { border: 1px solid var(--line); padding: 14px; background: var(--bg); min-height: 190px; } .p-h { margin: 0 0 10px; font: 500 .66rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.p-prompt p { margin: 0 0 6px; padding-left: 10px; border-left: 2px solid var(--ember); font: 400 .88rem/1.5 var(--mono); animation: rowin .3s ease; } .p-out h4 { margin: 0 0 6px; font: 700 1.15rem var(--display); letter-spacing: -.02em; } .p-out p { margin: 0 0 8px; font: 400 .92rem/1.5 var(--sans); }
.fake-btn { display: inline-block; padding: 7px 14px; background: var(--ember); color: #111; font: 600 .78rem var(--sans); } .p-q { color: var(--muted); font: 400 .82rem var(--sans); }

/* tools */
.t-log { display: grid; gap: 8px; } .t-log p { margin: 0; display: grid; grid-template-columns: 26px 1fr; font: 400 .95rem/1.5 var(--sans); padding: 10px 12px; border: 1px solid var(--line); background: var(--bg); animation: rowin .3s ease; } .t-log b { font-family: var(--mono); } .t-log .ok b { color: #4ade80; } .t-log .warn b { color: #f59e0b; } .t-log .idle b { color: var(--muted); }

/* rag */
.switch { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; font: 500 .9rem var(--sans); cursor: pointer; } .switch input { accent-color: var(--ember); width: 18px; height: 18px; }
.r-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 14px; } .r-ans { border: 1px solid var(--line); padding: 14px; background: var(--bg); } .r-ans.good { border-color: #4ade80; } .r-ans.bad { border-color: #f59e0b; }
.r-q { margin: 0 0 8px; color: var(--muted); font: 400 .85rem var(--sans); } .r-a { margin: 0 0 10px; font: 700 1.25rem var(--display); letter-spacing: -.02em; } .src, .guess { font: 500 .75rem var(--sans); padding: 4px 8px; border: 1px solid var(--line); } .guess { color: #f59e0b; }
.r-docs { display: grid; gap: 8px; align-content: start; } .doc { padding: 10px 12px; border: 1px solid var(--line); font: 400 .82rem/1.45 var(--sans); background: var(--bg); } .doc b { display: block; font-weight: 600; } .doc.hit { border-color: var(--ember); } .doc mark { background: color-mix(in srgb, var(--ember) 30%, transparent); color: inherit; padding: 0 2px; }

/* evals */
.e-head { display: flex; justify-content: space-between; margin-bottom: 10px; font: 500 .85rem var(--sans); } .ver { color: var(--ember); } .score { font-family: var(--mono); }
.e-list { list-style: none; margin: 0; padding: 0; } .e-list li { display: grid; grid-template-columns: 110px 1fr 24px; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); font: 400 .88rem var(--sans); } .e-list code { font: 500 .82rem var(--mono); } .e-list li.ok em { color: #4ade80; } .e-list li.bad { background: color-mix(in srgb, #f87171 10%, transparent); } .e-list li.bad em { color: #f87171; } .e-list em { font-style: normal; font-weight: 700; }


/* review */
.rv-steps { list-style: none; margin: 0 0 14px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; } .rv-steps li { font: 500 .72rem var(--sans); padding: 5px 9px; border: 1px solid var(--line); color: var(--muted); } .rv-steps li.past { color: var(--fg); border-color: var(--fg); } .rv-steps li.now { background: var(--ember); border-color: var(--ember); color: #111; }
.rv-code { margin: 0 0 10px; padding: 12px; background: #14161b; color: #e9eaee; font: 400 .8rem/1.7 var(--mono); overflow-x: auto; } .rv-code code { display: block; white-space: pre; padding: 0 6px; } .rv-code .hl { background: rgba(255,106,26,.28); box-shadow: inset 2px 0 0 var(--ember); }
.rv-note { min-height: 2.4em; margin: 0 0 8px; font: 400 .98rem var(--sans); } .rv-test { display: inline-block; min-height: 1.6em; margin: 0 0 14px; padding: 3px 10px; font: 500 .8rem var(--mono); } .rv-test.bad { background: rgba(248,113,113,.18); color: #f87171; } .rv-test.ok { background: rgba(74,222,128,.18); color: #16a34a; }

/* automation */
.a-flow { display: grid; gap: 8px; margin-bottom: 14px; } .a-step { display: grid; grid-template-columns: 30px 1fr auto; gap: 12px; align-items: center; text-align: left; padding: 12px 14px; border: 1px solid var(--line); background: var(--bg); color: var(--fg); cursor: pointer; font: 500 .92rem var(--sans); transition: border-color .2s, background .2s; } .a-step i { font: 700 .8rem var(--mono); font-style: normal; color: var(--muted); } .a-step em { font: 500 .7rem var(--mono); letter-spacing: .06em; text-transform: uppercase; font-style: normal; color: var(--muted); } .a-step.auto { border-color: var(--ember); } .a-step.auto em { color: var(--ember); } .a-step.active { background: color-mix(in srgb, var(--ember) 16%, var(--bg)); } .a-step.ran { border-color: #4ade80; } .a-step.ran i { color: #4ade80; }
.a-sum { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-bottom: 14px; font: 400 .9rem var(--sans); color: var(--muted); } .a-sum b { color: var(--fg); }

@media (max-width: 860px) { .p-cols, .r-grid { grid-template-columns: 1fr; } .sk-head { grid-template-columns: auto 1fr auto; } .sk-logo { justify-self: center; } }
@media (prefers-reduced-motion: reduce) { .o-lead.busy, .o-row, .p-prompt p, .t-log p { animation: none; } }

/* photo: small circle with a quiet hairline border (no orange) */
.photo-panel { --pp: clamp(96px, min(11vw, 17vh), 150px); width: var(--pp); height: var(--pp); flex: none; max-height: none; aspect-ratio: 1; align-self: flex-end; margin: 0 4px 0 0; padding: 0; border-radius: 50%; clip-path: none; background: var(--panel); box-shadow: 0 0 0 1px var(--line), 0 0 0 5px var(--bg), 0 0 0 6px var(--line); overflow: hidden; }
.photo-panel img { clip-path: none; border-radius: 50%; object-position: 50% 16%; }
.pp-tag, .pp-year { display: none; }
.hg-side { justify-content: flex-start; }
@media (max-width: 1000px) { .photo-panel { align-self: flex-start; max-width: none; aspect-ratio: 1; } }
@media (max-width: 600px) {
  .o-stage { grid-template-columns: 1fr; justify-items: start; } .o-workers { width: 100%; }
  .o-row { grid-template-columns: 52px 1fr; } .o-row .bar { grid-column: 1 / -1; }
  .e-list li { grid-template-columns: 90px 1fr 22px; }
}

.sk-pager { margin-top: auto; padding-top: 14px; } .sk-pager b { font-size: 1rem; }


/* bigger, more graphic demo parts */
.o-stage { grid-template-columns: auto 1fr; gap: 0; min-height: 200px; }
.o-lead { width: 124px; height: 124px; margin-right: 36px; font-size: 1.1rem; position: relative; } .o-lead::after { content: ""; position: absolute; left: 100%; top: 50%; width: 36px; border-top: 2px dashed var(--ember); }
.o-workers { border-left: 2px dashed var(--ember); padding-left: 0; gap: 12px; }
.o-row { grid-template-columns: 58px 1fr 110px; padding: 12px 14px; border: 1px solid var(--line); background: var(--bg); position: relative; margin-left: 14px; } .o-row::before { content: ""; position: absolute; left: -16px; top: 50%; width: 14px; border-top: 2px dashed var(--ember); }
.bar { height: 8px; } .o-who { font-size: .8rem; }
.tiles { display: flex; gap: 12px; } .chip.tile { width: 112px; height: 112px; display: grid; place-content: center; justify-items: center; gap: 8px; padding: 10px; font-size: .85rem; } .chip.tile svg { width: 38px; height: 38px; } .chip.tile.on { color: #111; }
.t-log { margin-top: 6px; } .t-log p { font-size: 1rem; }
.score { font: 700 2.6rem var(--display); letter-spacing: -.03em; } .e-head { align-items: center; } .meter { height: 10px; }
.p-box { min-height: 220px; } .p-out h4 { font-size: 1.4rem; }
.a-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-bottom: 20px; }
.a-step { display: grid; grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 8px; padding: 20px 10px; position: relative; min-height: 150px; align-content: center; margin-right: 22px; } .a-step:last-child { margin-right: 0; }
.a-step:not(:last-child)::after { content: "→"; position: absolute; right: -22px; top: 50%; width: 22px; text-align: center; transform: translateY(-50%); color: var(--muted); font-size: 1.1rem; }
.a-step i { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; border: 1px solid currentColor; } .a-step.auto i { background: var(--ember); border-color: var(--ember); color: #111; }
@media (max-width: 700px) { .a-flow { grid-template-columns: 1fr; gap: 8px; } .a-step { margin-right: 0; min-height: 0; grid-template-columns: 34px 1fr auto; text-align: left; justify-items: stretch; } .a-step::after { display: none; } .tiles { flex-wrap: wrap; } .chip.tile { width: 96px; height: 96px; } }
main .hero h1 { font-size: clamp(2.2rem, min(6.4vw, 12vh), 7.2rem); }
@media (max-width: 1000px) { main .hero h1 { font-size: clamp(2.2rem, 11vw, 4rem); } }

/* ---------- Agentic engineering: limits note, toolbox, case template ---------- */
.note.no-agents { border-left-color: var(--muted); }
.note b { color: var(--fg); font-weight: 600; }
.toolbox { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: clamp(12px, 2.4vh, 22px) 0 0; font: 400 .78rem/1.4 var(--mono); }
.toolbox > span { margin-right: 6px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.toolbox b { font-weight: 400; padding: 3px 10px; border: 1px solid var(--line); color: var(--fg); background: color-mix(in srgb, var(--panel) 55%, transparent); }
.row .d.cs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px 18px; }
.cs > span { display: flex; flex-direction: column; gap: 2px; padding-top: 6px; border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.cs i { font: normal 500 .64rem var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--ember); }
.cs span span { font-size: .88rem; }
@media (max-width: 760px) { .row .d.cs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.t-log .bad b { color: #f87171; }
.index .row { padding-block: 12px; } .index .row .go { margin-top: 6px; }
.wst.past { color: var(--muted); }

/* ---------- Case pages (work · education · projects) ---------- */
body.case-page { scroll-snap-type: none; }
.cs-wrap { max-width: 980px; margin: 0 auto; padding: clamp(32px, 8vh, 88px) clamp(16px, 3vw, 40px) 80px; }
.cs-title { margin: 6px 0 14px; font: 700 clamp(2.2rem, 6vw, 4.6rem)/1.02 var(--display); letter-spacing: -.03em; }
.cs-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0 0 28px; font: 500 .9rem var(--mono); color: var(--muted); }
.cs-intro { max-width: 60ch; margin: 0 0 36px; font: 400 clamp(1.05rem, 1.6vw, 1.3rem)/1.6 var(--sans); }
.cs-blocks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0 0 48px; border: 1px solid var(--line); }
.cs-blocks > div { padding: clamp(16px, 2.4vw, 26px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 55%, transparent); }
.cs-blocks > div:nth-child(2n) { border-right: 0; } .cs-blocks > div:nth-last-child(-n+2) { border-bottom: 0; }
.cs-blocks dt { font: 500 .68rem var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--ember); margin-bottom: 8px; }
.cs-blocks dd { margin: 0; font: 400 1rem/1.6 var(--sans); }
@media (max-width: 640px) { .cs-blocks { grid-template-columns: 1fr; } .cs-blocks > div { border-right: 0; } .cs-blocks > div:nth-last-child(2) { border-bottom: 1px solid var(--line); } }
.lg { display: inline-grid; place-items: center; width: 1.4em; height: 1.4em; margin-right: .5em; vertical-align: -.25em; border-radius: 6px; object-fit: contain; }
.lg.lm { background: var(--fg); color: var(--bg); font: 700 .45em var(--mono); letter-spacing: 0; }
.row .t .lg { width: 1.1em; height: 1.1em; vertical-align: -.15em; }
.cs-site { display: flex; align-items: center; margin: 14px 0 0; font: 500 .9rem var(--mono); }
.cs-site .lg { width: 32px; height: 32px; font-size: .6rem; }
.cs-site a { color: var(--ember); border-bottom: 1px solid currentColor; }
.index .row .kind, .index .row .yr { white-space: nowrap; }
@media (min-width: 641px) { .index .row { grid-template-columns: auto minmax(24px, 1fr) auto auto 7rem; } }
.row .t .lg { width: 28px; height: 28px; } .lg.lm { font-size: 10px; } .row .t .lg.lm { font-size: 9px; }
.wip { display: inline-flex; align-items: center; gap: 6px; margin-left: 14px; padding: 3px 10px; border: 1px dashed var(--ember); color: var(--ember); font: 500 .68rem var(--mono); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.wip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: ping 1.8s infinite; }
@media (prefers-reduced-motion: reduce) { .wip::before { animation: none; } }

/* ---------- Projects tab: card grid ---------- */
.index[data-view="projects"] { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(10px, 1.4vw, 18px); max-width: none; }
.index[data-view="projects"] li + li { border-top: 0; }
.index[data-view="projects"] li { padding-block: 0; }
.row.pcard { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 10px; row-gap: 6px; height: 100%; padding: 0 0 14px !important; border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 70%, transparent); transition: border-color .25s, transform .25s; }
.row.pcard:hover { border-color: var(--ember); transform: translateY(-3px) !important; }
.row.pcard > *:not(.cv) { margin-left: 14px; }
.row.pcard .cv, .row.pcard .t, .row.pcard .d, .row.pcard .tags, .row.pcard .go { flex: 0 0 calc(100% - 28px); }
.row.pcard .cv { flex-basis: 100%; height: clamp(76px, 12vh, 130px); margin-bottom: 4px; overflow: hidden; display: grid; place-items: center; border-bottom: 1px solid var(--line); background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--fg) 4%, transparent) 0 8px, transparent 8px 16px); }
.row.pcard .cv img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.row.pcard:hover .cv img { transform: scale(1.04); }
.cv-art { font: 500 .78rem var(--mono); color: var(--muted); letter-spacing: .06em; }
.row.pcard .t { font-size: clamp(1.05rem, 2.4vh, 1.3rem) !important; }
.row.pcard .dots { display: none; }
.row.pcard .kind, .row.pcard .yr, .row.pcard .wst { min-width: 0; text-align: left; font-size: .8rem; font-family: var(--mono); }
.row.pcard .wst { margin-left: auto; margin-right: 14px; }
.row.pcard .d { margin-top: 2px !important; font-size: .88rem !important; line-height: 1.5; }
.row.pcard .tags { font: 400 .72rem var(--mono); color: var(--muted); }
.row.pcard .go { margin-top: auto; padding-top: 4px; }
@media (max-width: 1000px) { .index[data-view="projects"] { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .index[data-view="projects"] { grid-template-columns: 1fr; } }
.row.pcard .cv { height: clamp(56px, 8.5vh, 104px); }
.row.pcard .d { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.wip-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(6px); }
.wip-modal[hidden] { display: none; }
.wip-box { max-width: 440px; padding: clamp(22px, 4vw, 34px); border: 1px solid var(--line); background: var(--panel); box-shadow: 0 30px 80px -30px rgba(0,0,0,.45); }
.wip-box .wip { margin: 0 0 16px; }
.wip-box h2 { margin: 0 0 10px !important; font-size: clamp(1.5rem, 4vw, 2rem) !important; }
.wip-box p:not(.wip) { margin: 0 0 22px; color: var(--muted); line-height: 1.6; }
.row.pcard { align-content: flex-start; }
.row.pcard .cv { position: relative; }
.row.pcard .cv.ph img { filter: grayscale(1) contrast(.8); opacity: .35; }
.cv-tag { position: absolute; left: 10px; bottom: 8px; padding: 2px 8px; font: 500 .66rem var(--mono); text-transform: uppercase; letter-spacing: .1em; background: var(--fg); color: var(--bg); }
.row.pcard .d { -webkit-line-clamp: 3; }
.row.pcard .cv img { object-position: left top; }
.row.pcard .cv img { object-position: center 40%; }
.row.pcard .cv img[src*="planesim"] { object-position: left 20%; }
.row.pcard.more { padding-top: 16px !important; align-content: center; background: color-mix(in srgb, var(--ember) 8%, var(--panel)); border-style: dashed; }
.row.pcard.more:hover { transform: none !important; border-color: var(--line); }
.more-n { flex: 0 0 calc(100% - 28px); font: 700 clamp(2.2rem, 5vh, 3.2rem)/1 var(--display); color: var(--ember); }

/* ---------- Legal pages (Impressum, Datenschutz) ---------- */
.legal { max-width: 760px; }
.legal h2 { margin: 34px 0 10px !important; font: 700 1.15rem/1.3 var(--display) !important; letter-spacing: -.01em; text-transform: none !important; }
.legal p { margin: 0 0 14px; font: 400 1rem/1.7 var(--sans); max-width: 68ch; }
.legal a { color: var(--ember); border-bottom: 1px solid currentColor; }
.legal .cs-intro { margin-bottom: 8px; }
.legal-date { margin-top: 36px !important; color: var(--muted); font-size: .9rem !important; }
.legal-page footer, footer.legal-foot { padding: 24px 16px 32px; }
footer a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.legal-links { margin: 18px 0 0; font: 400 .78rem var(--sans); color: var(--muted); }
.legal-links a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Mobile pass (phones up to ~480px) ---------- */
.h-label { flex-wrap: wrap; row-gap: 10px; }
.h-label .wip { max-width: none; }
@media (max-width: 700px) {
  .sub br { display: none; }
  .h-label span:not(.wip) { white-space: nowrap; }
  .h-label .wip { margin-left: 0; }
  /* work & education rows: logo beside the name, name over the full width, year and status below */
  .index .row:not(.pcard) { grid-template-columns: 1fr auto; row-gap: 4px; }
  .index .row:not(.pcard) .t { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; }
  .index .row:not(.pcard) .t .lg { margin-right: 0; flex: none; }
  .index .row:not(.pcard) .yr { grid-column: 1; }
  .index .row:not(.pcard) .wst { grid-column: 2; }
  .offer b { font-size: clamp(1.5rem, 7vw, 2rem); line-height: 1.1; }
  .offer li { gap: 8px; }
}
@media (max-width: 480px) {
  .nav .mark { padding: 0 12px; font-size: 1.15rem; }
  .tools { padding: 0 4px; gap: 6px; }
  :root[data-theme] .theme { width: 78px; padding: 0 8px; font-size: .72rem; }
  .theme .tv { min-width: 0; }
  .head-cta { margin: 12px 10px 12px 0; padding: 0 12px; font-size: .66rem; }
  .nav nav { gap: 16px; padding: 0 12px; font-size: .85rem; }
}

/* ===================== Skill pages v3: 3D blocks on top, article below ===================== */
.sk-hero { position: relative; height: clamp(220px, 34vh, 420px); overflow: hidden; border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse 60% 70% at 50% 45%, color-mix(in srgb, var(--panel) 90%, transparent), transparent 75%); }
.sk-hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.sk-hero-tag { position: absolute; left: clamp(16px, 3vw, 40px); bottom: 12px; margin: 0; font: 500 .68rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.sk-layout { max-width: 1080px; margin: 0 auto; padding: clamp(28px, 5vh, 56px) clamp(16px, 3vw, 40px) 40px; display: grid; grid-template-columns: 190px minmax(0, 720px); gap: clamp(28px, 4vw, 64px); justify-content: center; }
.sk-toc { position: sticky; top: 88px; align-self: start; display: grid; gap: 4px; font: 400 .86rem/1.35 var(--sans); }
.sk-toc p { margin: 0 0 8px; font: 500 .66rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.sk-toc a { padding: 5px 0 5px 12px; border-left: 2px solid var(--line); color: var(--muted); transition: color .2s, border-color .2s; }
.sk-toc a:hover, .sk-toc a.on { color: var(--fg); border-left-color: var(--ember); }
.sk-article .sk-title { margin: 0 0 16px; font: 700 clamp(2.2rem, 5vw, 3.6rem)/1.02 var(--display); letter-spacing: -.03em; }
.sk-lead { margin: 0; max-width: 60ch; font: 400 clamp(1.1rem, 1.6vw, 1.3rem)/1.55 var(--sans); }
.sk-article .sk-sec { min-height: 0; display: block; padding: clamp(30px, 4.5vh, 48px) 0 0; scroll-snap-align: none; scroll-margin-top: 80px; }
.sk-sec h2 { margin: 0 0 12px; font: 700 clamp(1.3rem, 2.4vw, 1.7rem)/1.2 var(--display); letter-spacing: -.02em; text-transform: none; }
.sk-sec p { margin: 0 0 14px; max-width: 68ch; font: 400 1.05rem/1.75 var(--sans); }
.sk-sec blockquote { margin: 18px 0 0; padding: 14px 18px; max-width: 64ch; border-left: 3px solid var(--ember); background: color-mix(in srgb, var(--panel) 60%, transparent); font: italic 400 1rem/1.65 var(--sans); color: var(--muted); }
.sk-rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; counter-reset: rule; }
.sk-rules li { counter-increment: rule; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 60%, transparent); font: 500 .98rem/1.45 var(--sans); }
.sk-rules li::before { content: counter(rule); width: 24px; height: 24px; display: grid; place-items: center; flex: none; background: var(--ember); color: #111; font: 700 .75rem var(--mono); }
.sk-sec .demo-label { margin: 0 0 14px; }
.sk-demo { position: relative; padding: clamp(16px, 2.4vw, 26px); border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 65%, transparent); }
.sk-demo::before { content: ""; position: absolute; left: -1px; top: -1px; width: 28px; height: 3px; background: var(--ember); }
.sk-rel { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.sk-rel a { display: grid; gap: 6px; align-content: start; padding: 14px; border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 55%, transparent); transition: border-color .2s, transform .2s; }
.sk-rel a:hover { border-color: var(--ember); transform: translateY(-2px); }
.sk-rel svg { width: 26px; height: 26px; color: var(--ember); }
.sk-rel b { font: 700 1rem var(--display); letter-spacing: -.01em; } .sk-rel small { font: 400 .84rem/1.45 var(--sans); color: var(--muted); }
.sk-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: clamp(36px, 6vh, 56px); padding: 20px 22px; border: 1px dashed var(--ember); background: color-mix(in srgb, var(--ember) 7%, transparent); }
.sk-cta p { margin: 0; font: 600 1.05rem/1.4 var(--sans); }
.sk-cta a { padding: 10px 16px; background: var(--ember); color: #111; font: 600 .85rem var(--sans); letter-spacing: .03em; }
.sk-article .sk-pager { margin-top: 36px; }
body.skill-page > footer { padding: 24px 16px 32px; }
@media (max-width: 1000px) { .sk-layout { grid-template-columns: minmax(0, 1fr); } .sk-toc { display: none; } }
@media (max-width: 640px) { .sk-rel { grid-template-columns: 1fr; } .sk-sec p { font-size: 1rem; } .sk-hero { height: clamp(200px, 30vh, 260px); } }
main.cs-wrap .cs-title { padding: 0; max-width: none; }