/* 16 Ball Creations: "la mesa", bajo vidrio
   The hero is a pool table the visitor plays (assets/js/table.js), with the
   16 as a sphere of particles behind the whole page (assets/js/orb.js).
   Three ideas hold the rest together:
   - the ball the visitor strikes dyes the felt, not just the details: every
     surface is near-black mixed with a little of the accent, no shadows;
   - frosted glass (the header, the HUD, the hero card, the services) so the
     balls and the light behind stay visible, blurred;
   - one monumental moment, at the close, with a form made of hairlines. */

@property --accent{syntax:"<color>";inherits:true;initial-value:#3ad389}

:root{
  --void:#000000;
  /* the surface stack, each step a little more of the drawn ball */
  --felt:color-mix(in srgb,var(--accent) 6%,#030404);
  --deep:color-mix(in srgb,var(--accent) 4%,#010202);
  --raise:color-mix(in srgb,var(--accent) 6%,#08090a);
  --hairline:#25292c;
  --hairline-soft:#16191b;
  --white:#ffffff;
  --bone:#f0f0f0;
  --ash:#a1a4a5;
  --iron:#6e727a;
  --charcoal:#464a4d;

  --b1:#f4c20d; --b2:#4d7dff; --b3:#ff5c6e; --b4:#a375d8;
  --b5:#ff9d3d; --b6:#3ad389; --b7:#e0765f; --b8:#e8e8e8;
  --accent:#3ad389;

  --font-ui:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-display:"Instrument Serif","Times New Roman",serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --max:1280px;
  --gap-section:128px;
  --pad-card:32px;
  --r-sm:6px;
  --r-md:16px;
  --header-h:80px;
  --ease:cubic-bezier(.2,.7,.1,1);
}
html{transition:--accent .7s ease-out}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--deep);color:var(--bone);
  font-family:var(--font-ui);font-size:16px;line-height:1.5;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--accent);color:var(--void)}
img{display:block;max-width:100%;height:auto}
a{color:var(--white);text-decoration:none}
p{margin:0 0 16px}
h1,h2,h3,h4{margin:0;font-weight:500}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 32px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- type ---------- */
.display{
  font-family:var(--font-display);font-weight:400;
  font-size:clamp(3.6rem,11vw,11rem);line-height:.92;letter-spacing:-.025em;
}
.display em,.big em{font-style:italic;color:var(--accent)}
h2{font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.05;letter-spacing:-.04em;color:var(--white)}
.big{font-family:var(--font-display);font-weight:400;font-size:clamp(3rem,8vw,7rem);line-height:.95;letter-spacing:-.02em}
h3{font-size:1.375rem;line-height:1.3;letter-spacing:-.02em;color:var(--white)}
.lead{font-size:1.125rem;font-weight:300;line-height:1.6;color:var(--ash);max-width:56ch}

/* ---------- the orb ---------- */
/* fixed behind the page (z-index -1 paints above the body colour and below
   everything else), so every glass surface blurs it as it passes */
.orb{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;display:block}

/* ---------- glass ---------- */
/* frosted, with a lit top edge and a dark bottom lip, the way a pane of
   glass catches a lamp above it */
.glass{
  background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.025));
  -webkit-backdrop-filter:blur(22px) saturate(170%);backdrop-filter:blur(22px) saturate(170%);
  border:1px solid rgba(255,255,255,.09);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14),inset 0 -1px 0 rgba(0,0,0,.35),0 24px 48px -24px rgba(0,0,0,.7);
}
.small{font-size:.875rem;color:var(--ash)}
.mono{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.02em;color:var(--iron)}
.kicker{
  display:inline-flex;align-items:center;gap:9px;margin:0 0 20px;
  font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ash);
}
.kicker::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* ---------- css balls (marquee, rules, rail, contact) ---------- */
.ball{
  --c:var(--b8);--s:24px;position:relative;display:inline-grid;place-items:center;flex:none;
  width:var(--s);height:var(--s);border-radius:50%;background:var(--c);
  box-shadow:inset calc(var(--s)*-.12) calc(var(--s)*-.14) calc(var(--s)*.22) rgba(0,0,0,.45),
             inset calc(var(--s)*.08) calc(var(--s)*.08) calc(var(--s)*.14) rgba(255,255,255,.28);
}
.ball::after{
  content:attr(data-n);width:48%;height:48%;border-radius:50%;background:#fffdf5;color:#111;
  display:grid;place-items:center;font-family:var(--font-ui);font-weight:600;font-size:calc(var(--s)*.22);
}
.ball[data-n="1"]{--c:var(--b1)} .ball[data-n="2"]{--c:var(--b2)}
.ball[data-n="3"]{--c:var(--b3)} .ball[data-n="4"]{--c:var(--b4)}
.ball[data-n="5"]{--c:var(--b5)} .ball[data-n="6"]{--c:var(--b6)}
.ball[data-n="7"]{--c:var(--b7)} .ball[data-n="8"]{--c:#0b0b0b}
.ball[data-n="16"]{--c:#0b0b0b;background:linear-gradient(#0b0b0b 0 64%,#f3f1ea 64%)}

/* ---------- scroll progress ---------- */
.progress{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:var(--accent);
  transform-origin:0 50%;transform:scaleX(0);
}

/* ---------- header ---------- */
/* a floating pill of glass; the balls roll under it at the top of the table */
.site-header{position:fixed;top:12px;left:0;right:0;z-index:50;padding:0 20px;pointer-events:none}
.header-inner{
  position:relative;max-width:1120px;height:56px;padding:0 8px 0 18px;border-radius:999px;pointer-events:auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  transition:background .3s ease-out;
}
.site-header.is-stuck .header-inner{background:linear-gradient(180deg,rgba(24,26,28,.72),rgba(12,13,14,.6))}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.02em;color:var(--bone)}
.brand img{height:26px;width:auto;transition:transform .6s var(--ease)}
.brand:hover img{transform:rotate(360deg)}
.nav{display:flex;align-items:center;gap:28px}
.nav a:not(.btn){position:relative;font-size:.875rem;color:var(--ash);transition:color .15s ease-out}
.nav a:not(.btn)::after{
  content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--accent);
  transform:scaleX(0);transform-origin:0 50%;transition:transform .3s var(--ease);
}
.nav a:hover,.nav a.is-active{color:var(--white)}
.nav a:not(.btn):hover::after,.nav a.is-active::after{transform:scaleX(1)}
.nav .btn{margin-left:8px}
.menu-btn{display:none}
.menu-bars{position:relative;display:block;width:20px;height:1.5px;background:currentColor}
.menu-bars::before,.menu-bars::after{
  content:"";position:absolute;left:0;width:20px;height:1.5px;background:currentColor;
  transition:transform .22s ease-out;
}
.menu-bars::before{top:-6px}
.menu-bars::after{top:6px}

/* ---------- buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;overflow:hidden;
  font-size:.875rem;font-weight:500;padding:11px 20px;border-radius:999px;isolation:isolate;
  border:1px solid var(--hairline);color:var(--white);background:rgba(0,0,0,.35);cursor:pointer;
  transition:border-color .2s ease-out,color .25s ease-out;
}
/* the fill rises from the bottom like a ball dropping into a pocket, in reverse */
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--accent);
  border-radius:50% 50% 0 0/100% 100% 0 0;transform:translateY(102%);
  transition:transform .45s var(--ease),border-radius .45s var(--ease);
}
.btn:hover{border-color:var(--accent);color:var(--void)}
.btn:hover::before{transform:none;border-radius:0}
.btn-primary{background:var(--white);color:var(--void);border-color:var(--white)}
.btn-sm{padding:7px 14px;font-size:.8125rem}
.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.actions.center{justify-content:center;margin-top:48px}
.note{color:var(--charcoal)}

/* ---------- sections ---------- */
.sec{position:relative;padding:var(--gap-section) 0;border-top:1px solid var(--hairline);scroll-margin-top:var(--header-h)}
.sec-head{margin-bottom:64px}
.row-head{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end}
.row-head .lead{margin:0}

/* ---------- hero: the table ---------- */
/* the felt takes the colour of the struck ball; a lamp hangs over the middle */
.hero{
  position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;
  padding:calc(var(--header-h) + 40px) 0 44px;overflow:hidden;
  background:
    radial-gradient(ellipse 70% 60% at 62% 42%,color-mix(in srgb,var(--accent) 10%,rgba(255,255,255,.05)),rgba(255,255,255,0) 70%),
    color-mix(in srgb,var(--felt) 72%,transparent);
}
/* a faint grid, the table read as a blueprint */
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;background-position:center;
  -webkit-mask-image:radial-gradient(ellipse at 60% 45%,#000 20%,transparent 75%);
  mask-image:radial-gradient(ellipse at 60% 45%,#000 20%,transparent 75%);
}
.table{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:crosshair;touch-action:pan-y}
.table.is-aiming{cursor:grabbing}
/* no z-index here: a stacking context would cut the headline off from the
   canvas, and the difference blend needs the balls behind it */
.hero-copy{
  position:relative;pointer-events:none;
  display:grid;grid-template-columns:1fr minmax(320px,400px);gap:40px;align-items:end;
}
.hero-copy a,.hero-copy button{pointer-events:auto}
.hero-title{margin:0;color:var(--white);mix-blend-mode:difference}
.hero-title em{color:var(--white)}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero-title .line > *{display:inline-block;transform:translateY(105%);animation:rise 1.1s var(--ease) forwards}
.hero-title .line:nth-child(2) > *{animation-delay:.12s}
@keyframes rise{to{transform:none}}
/* the card is glass: the balls that roll beneath it show through, blurred.
   It takes the pointer, so a click on it never fires a shot */
.hero-card{
  position:relative;z-index:1;pointer-events:auto;padding:26px;border-radius:24px;
  opacity:0;transform:translateY(16px);animation:card-in 1s .55s var(--ease) forwards;
}
.hero-card .lead{margin:0 0 22px;font-size:1.0625rem;color:var(--bone)}
@keyframes card-in{to{opacity:1;transform:none}}
.hero .kicker{opacity:0;animation:fade .8s .2s ease-out forwards}
@keyframes fade{to{opacity:1}}
.hint{
  display:flex;align-items:center;gap:10px;margin:22px 0 0;padding-top:16px;border-top:1px solid rgba(255,255,255,.08);
  color:var(--ash);font-size:.6875rem;line-height:1.5;
}
.hint-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:ping 2.2s ease-out infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 70%,transparent)}100%{box-shadow:0 0 0 12px transparent}}
.hud{
  position:absolute;z-index:2;top:calc(var(--header-h) + 14px);right:max(20px,calc((100vw - 1120px) / 2 + 20px));
  display:flex;align-items:center;gap:14px;padding:9px 16px;border-radius:999px;
  pointer-events:none;opacity:0;animation:fade .8s 1s ease-out forwards;
}
.hud-sep{width:1px;height:12px;background:rgba(255,255,255,.14)}
.hud b{font-weight:500;color:var(--white)}
.hud #hudBall{color:var(--accent)}

/* ---------- marquee ---------- */
.marquee{
  overflow:hidden;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);
  padding:26px 0;background:color-mix(in srgb,var(--deep) 70%,transparent);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
}
.marquee-track{
  display:flex;align-items:center;gap:40px;width:max-content;will-change:transform;
  font-family:var(--font-display);font-style:italic;font-size:clamp(2.2rem,5vw,4.4rem);line-height:1;color:var(--white);white-space:nowrap;
}
.marquee-track .ball{--s:clamp(28px,3.6vw,48px)}
.marquee-track span:nth-of-type(even){color:transparent;-webkit-text-stroke:1px var(--ash)}

/* ---------- manifesto ---------- */
.manifesto{border-top:0}
.manifesto-text{
  font-family:var(--font-display);font-size:clamp(2rem,4.6vw,4.2rem);line-height:1.1;letter-spacing:-.015em;
  color:var(--white);max-width:22ch;margin:0 0 88px;
}
.manifesto-text .w{opacity:.14;transition:opacity .25s linear,color .25s linear}
.manifesto-text .w.on{opacity:1}
.manifesto-text .w.hot{color:var(--accent);font-style:italic}
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin:0;border-top:1px solid var(--hairline)}
.stats div{padding:28px 24px 0 0;border-right:1px solid var(--hairline)}
.stats div + div{padding-left:24px}
.stats div:last-child{border-right:0}
.stats dt{font-family:var(--font-display);font-size:clamp(3.5rem,7vw,6rem);line-height:1;color:var(--accent)}
.stats dd{margin:10px 0 0;font-size:.875rem;color:var(--iron);max-width:26ch}

/* ---------- projects: an index ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.filter{
  font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ash);background:transparent;border:1px solid var(--hairline);border-radius:999px;
  padding:7px 14px;cursor:pointer;transition:color .15s ease-out,border-color .15s ease-out,background .15s ease-out;
}
.filter:hover{color:var(--white);border-color:var(--accent)}
.filter.is-on{color:var(--void);background:var(--accent);border-color:var(--accent)}
.filter sup{margin-left:4px;font-size:.6rem;opacity:.7}
.index{list-style:none;margin:0;padding:0;border-top:1px solid var(--hairline)}
.row{border-bottom:1px solid var(--hairline)}
.row-btn{
  position:relative;width:100%;display:grid;grid-template-columns:56px 1fr auto 28px;align-items:center;gap:24px;
  padding:26px 0;background:none;border:0;color:inherit;font:inherit;text-align:left;cursor:pointer;
}
.row-btn::before{
  content:"";position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%);
  transform:scaleX(0);transform-origin:0 50%;transition:transform .5s var(--ease);
}
.row-btn > *{position:relative}
.row-btn:hover::before,.row.is-open .row-btn::before{transform:none}
.row-n{font-family:var(--font-mono);font-size:.75rem;color:var(--iron);padding-left:4px}
.row-title{
  font-family:var(--font-display);font-size:clamp(1.9rem,4.2vw,3.6rem);line-height:1;letter-spacing:-.015em;color:var(--white);
  transition:transform .45s var(--ease),color .3s ease-out;
}
.row-btn:hover .row-title{transform:translateX(14px);color:var(--accent)}
.row-meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px;font-family:var(--font-mono);font-size:.6875rem;color:var(--iron);text-align:right}
.row-meta b{font-weight:400;color:var(--ash)}
.row-plus{position:relative;width:18px;height:18px;justify-self:end}
.row-plus::before,.row-plus::after{content:"";position:absolute;left:0;top:50%;width:18px;height:1px;background:var(--bone);transition:transform .35s var(--ease)}
.row-plus::after{transform:rotate(90deg)}
.row.is-open .row-plus::after{transform:rotate(0)}
.row-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.row.is-open .row-body{grid-template-rows:1fr}
.row-inner{overflow:hidden}
.row-content{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;padding:4px 0 36px 80px}
.row-content p{color:var(--ash);font-size:1rem;margin:0 0 18px;max-width:48ch}
.row-content img{width:100%;border-radius:var(--r-md);border:1px solid var(--hairline);aspect-ratio:16/10;object-fit:cover;object-position:top}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 20px;padding:0;list-style:none}
.tags li{font-family:var(--font-mono);font-size:.6875rem;color:var(--ash);border:1px solid var(--hairline);border-radius:999px;padding:4px 10px}
.links{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.projects-empty{color:var(--iron);font-family:var(--font-mono);font-size:.8125rem;padding:24px 0}
/* the archive: past work, quieter than the index above it */
.archive{margin-top:88px}
.archive-head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap;margin-bottom:16px}
.archive-head h3{font-family:var(--font-display);font-weight:400;font-size:2rem;color:var(--bone)}
.archive-head p{margin:0;max-width:52ch;font-size:.875rem;color:var(--iron)}
.archive-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--hairline)}
.arch{
  display:grid;grid-template-columns:110px minmax(180px,.8fr) 1.6fr 230px;gap:20px;align-items:baseline;
  padding:16px 0;border-bottom:1px solid var(--hairline-soft);
}
.arch-year,.arch-note{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.02em;color:var(--iron)}
.arch-note{color:var(--charcoal);text-align:right}
.arch-title{color:var(--bone);font-size:.9375rem;font-weight:500}
.arch-sum{color:var(--iron);font-size:.875rem;line-height:1.5}

/* the preview that trails the cursor over the index */
.peek{
  position:fixed;top:0;left:0;z-index:40;width:340px;aspect-ratio:16/10;pointer-events:none;
  border-radius:12px;overflow:hidden;border:1px solid var(--accent);background:#000;
  opacity:0;transform:translate3d(-50%,-50%,0) scale(.6) rotate(-6deg);
  transition:opacity .25s ease-out,transform .35s var(--ease);will-change:transform,left,top;
}
.peek.is-on{opacity:1;transform:translate3d(-50%,-50%,0) scale(1) rotate(var(--tilt,0deg))}
.peek img{width:100%;height:100%;object-fit:cover;object-position:top}

/* ---------- modularity ---------- */
.modularity{overflow:hidden}
.modularity .wrap{position:relative}
.ghost-word{
  position:absolute;top:40px;left:50%;transform:translateX(-50%);margin:0;white-space:nowrap;pointer-events:none;
  font-family:var(--font-display);font-style:italic;font-size:22vw;line-height:1;color:transparent;
  -webkit-text-stroke:1px var(--hairline-soft);
}
.stage{perspective:1400px;margin:0 auto;max-width:1060px}
.window{
  margin:0;border:1px solid var(--hairline);border-radius:14px;overflow:hidden;background:#000;
  transform-origin:50% 0;transform:rotateX(var(--rx,24deg)) scale(var(--sc,.9));
  box-shadow:0 60px 120px -40px color-mix(in srgb,var(--accent) 35%,transparent),0 0 0 1px rgba(255,255,255,.02);
  will-change:transform;
}
.window-bar{display:flex;align-items:center;gap:6px;padding:11px 14px;border-bottom:1px solid var(--hairline)}
.window-bar span{width:9px;height:9px;border-radius:50%;background:var(--hairline)}
.window-bar span:first-child{background:var(--accent)}
.window-bar em{margin-left:auto;font-style:normal;font-size:.6875rem}
.window img{width:100%;height:auto}
/* dark and light, one over the other: the light one is clipped to the right
   of the divider, which the visitor drags */
.compare{--pos:50%;position:relative;cursor:ew-resize;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.compare img{display:block;width:100%;height:auto;pointer-events:none}
.cmp-light{position:absolute;inset:0;height:100%;clip-path:inset(0 0 0 var(--pos))}
.cmp-handle{
  position:absolute;top:0;bottom:0;left:var(--pos);width:44px;margin-left:-22px;
  display:grid;place-items:center;outline:0;
}
.cmp-handle::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:var(--accent);box-shadow:0 0 18px color-mix(in srgb,var(--accent) 60%,transparent)}
.cmp-knob{
  position:relative;width:40px;height:40px;border-radius:50%;
  background:linear-gradient(180deg,rgba(255,255,255,.22),rgba(255,255,255,.08));
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.35);box-shadow:0 8px 24px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.4);
  transition:transform .2s var(--ease);
}
/* two small arrows, drawn as borders */
.cmp-knob::before,.cmp-knob::after{
  content:"";position:absolute;top:50%;width:7px;height:7px;margin-top:-4px;border:solid #fff;border-width:0 0 2px 2px;
}
.cmp-knob::before{left:9px;transform:rotate(45deg)}
.cmp-knob::after{right:9px;transform:rotate(-135deg)}
.compare:hover .cmp-knob,.cmp-handle:focus-visible .cmp-knob,.compare.is-dragging .cmp-knob{transform:scale(1.12)}
.cmp-handle:focus-visible .cmp-knob{outline:2px solid var(--accent);outline-offset:3px}
.cmp-tag{
  position:absolute;top:14px;padding:5px 10px;border-radius:999px;font-size:.625rem;letter-spacing:.1em;text-transform:uppercase;
  pointer-events:none;transition:opacity .25s ease-out;
}
.cmp-tag-dark{left:14px;color:#f0f0f0;background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.15)}
.cmp-tag-light{right:14px;color:#222;background:rgba(255,255,255,.75);border:1px solid rgba(0,0,0,.08)}
.cmp-note{margin:18px 0 0;text-align:center;color:var(--iron)}

.modules{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hairline)}
.modules li{
  display:flex;gap:14px;align-items:baseline;padding:20px 20px 20px 0;border-bottom:1px solid var(--hairline);
  color:var(--bone);font-size:.9375rem;opacity:0;transform:translateY(14px);
  transition:opacity .6s ease-out,transform .6s var(--ease);
}
.modules li span{color:var(--accent)}
.modules.is-visible li{opacity:1;transform:none}
.modules li:nth-child(2){transition-delay:.07s} .modules li:nth-child(3){transition-delay:.14s}
.modules li:nth-child(4){transition-delay:.21s} .modules li:nth-child(5){transition-delay:.28s}
.modules li:nth-child(6){transition-delay:.35s}

/* ---------- services: glass keys over a drifting light ---------- */
.bento{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(230px,auto);gap:16px}
/* three soft lights in the ball's colour drift behind the glass, so the
   frosting has something to blur */
.aura{position:absolute;inset:-8% -4%;z-index:-1;pointer-events:none;filter:blur(60px);opacity:.35}
.aura i{position:absolute;border-radius:50%;background:var(--accent)}
.aura i:nth-child(1){width:38%;aspect-ratio:1;left:4%;top:6%;animation:drift1 18s ease-in-out infinite alternate}
.aura i:nth-child(2){width:30%;aspect-ratio:1;right:6%;top:30%;opacity:.7;background:color-mix(in srgb,var(--accent) 60%,#ffffff);animation:drift2 22s ease-in-out infinite alternate}
.aura i:nth-child(3){width:26%;aspect-ratio:1;left:38%;bottom:0;opacity:.5;animation:drift3 26s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate(30%,40%) scale(1.15)}}
@keyframes drift2{to{transform:translate(-50%,-30%) scale(.85)}}
@keyframes drift3{to{transform:translate(-40%,-60%) scale(1.2)}}
/* each tile is a key: frosted, lit along the top, a dark lip underneath,
   and it gives a little under the pointer */
.tile{
  --mx:50%;--my:50%;position:relative;padding:var(--pad-card);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;
  background:linear-gradient(180deg,color-mix(in srgb,var(--raise) 55%,transparent),color-mix(in srgb,var(--deep) 75%,transparent));
  -webkit-backdrop-filter:blur(28px) saturate(160%);backdrop-filter:blur(28px) saturate(160%);
  border:1px solid rgba(255,255,255,.07);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.1),inset 0 -2px 0 rgba(0,0,0,.45),0 0 0 1px rgba(0,0,0,.4);
}
.tile.is-visible{transition:opacity .7s ease-out,transform .25s var(--ease),box-shadow .25s ease-out}
.tile.is-visible:active,.tile:active{transform:translateY(1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),inset 0 -1px 0 rgba(0,0,0,.45),0 0 0 1px rgba(0,0,0,.4)}
.tile::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s ease-out;
  background:radial-gradient(420px circle at var(--mx) var(--my),color-mix(in srgb,var(--accent) 16%,transparent),transparent 60%);
}
.tile::after{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;opacity:0;transition:opacity .3s ease-out;
  background:radial-gradient(260px circle at var(--mx) var(--my),var(--accent),transparent 70%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);
}
.tile:hover::before,.tile:hover::after{opacity:1}
.tile > *{position:relative}
.t-wide{grid-column:span 2}
.t-tall{grid-row:span 2}
.t-full{grid-column:1/-1}
.tile .idx{display:block;margin-bottom:auto;padding-bottom:40px}
.tile h3{font-family:var(--font-display);font-weight:400;font-size:clamp(1.8rem,2.6vw,2.4rem);line-height:1.05;margin-bottom:12px}
.tile p{margin:0 0 16px;color:var(--ash);font-size:.9375rem;max-width:52ch}
.tile .tags{margin:4px 0 0}
/* MIRA, in the first tile: the word in the ball colour, the acronym spelled out */
.mira-word{font-style:italic;color:var(--accent)}
.mira-acro{margin:-4px 0 12px;color:var(--iron);letter-spacing:.06em}
.mira-acro b{color:var(--accent);font-weight:500}
.tile-cta{align-self:flex-start;margin-top:18px}
.term{
  margin:24px 0 0;padding:18px;border-radius:10px;border:1px solid var(--hairline);background:#000;
  font-size:.75rem;line-height:1.8;color:var(--bone);white-space:pre;overflow:hidden;
}
.term .ok{color:var(--accent)} .term .dim{color:var(--charcoal)} .term b{font-weight:500;color:var(--white)}
.term .ln{display:block;opacity:0;transform:translateX(-6px);transition:opacity .3s ease-out,transform .3s ease-out}
.term .ln.on{opacity:1;transform:none}

/* the price, right under the services: the first thing a visitor without a brief asks */
.price{
  display:grid;grid-template-columns:auto 1fr auto;gap:40px;align-items:center;
  margin-top:24px;padding:32px 36px;border-radius:24px;
}
.price .kicker{margin-bottom:10px}
.price-big{margin:0;font-family:var(--font-display);font-size:clamp(2.6rem,4.6vw,4rem);line-height:1;color:var(--white);white-space:nowrap}
.price-big em{font-style:italic;color:var(--accent)}
.price-text{margin:0;color:var(--ash);font-size:1rem;max-width:52ch}
/* a link inside running text */
.inline{color:var(--white);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
.inline:hover{color:var(--accent)}

/* ---------- rules ---------- */
.rules{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hairline)}
.rule{padding:40px 32px 8px 0;border-right:1px solid var(--hairline)}
.rule + .rule{padding-left:32px}
.rule:last-child{border-right:0}
.rule h3{font-family:var(--font-display);font-weight:400;font-size:2.2rem;margin:28px 0 12px}
.rule p{margin:0;color:var(--ash);font-size:.9375rem}
.rule-ball{--s:72px}
/* the balls roll in from the left when their rule comes on screen */
.rule.reveal .rule-ball{transform:translateX(-160px) rotate(-300deg);opacity:0;transition:transform 1.1s var(--ease),opacity .4s ease-out}
.rule.reveal.is-visible .rule-ball{transform:none;opacity:1}
.rule:nth-child(2) .rule-ball{transition-delay:.12s} .rule:nth-child(3) .rule-ball{transition-delay:.24s}

/* ---------- process: a ball runs the rail as you scroll ---------- */
.track{position:relative}
.rail{position:relative;height:2px;background:var(--hairline);margin:0 0 40px}
.rail-fill{position:absolute;inset:0;background:var(--accent);transform-origin:0 50%;transform:scaleX(var(--p,0))}
.rail-ball{--s:36px;position:absolute;top:50%;left:0;margin:-18px 0 0 -18px;transform:translateX(var(--x,0px)) rotate(var(--rot,0deg))}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.steps li{opacity:.28;transition:opacity .4s ease-out}
.steps li.on{opacity:1}
.steps .n{display:block;margin-bottom:14px;color:var(--iron);transition:color .3s}
.steps li.on .n{color:var(--accent)}
.steps h3{font-family:var(--font-display);font-weight:400;font-size:2rem;margin-bottom:8px}
.steps p{margin:0;font-size:.875rem;color:var(--ash)}

/* ---------- studio ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.panel{border:1px solid var(--hairline);border-radius:var(--r-md);padding:var(--pad-card);background:var(--raise)}
.panel-head{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.panel-head img{width:56px;height:56px;border-radius:50%}
.panel-head h3{font-size:1.25rem}
.panel-head .mono{margin:0}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0;padding:20px 0 0;border-top:1px solid var(--hairline);list-style:none}
.metrics li{display:flex;flex-direction:column}
.metrics strong{font-family:var(--font-display);font-size:2.4rem;font-weight:400;line-height:1;color:var(--accent)}
.metrics li > span{font-family:var(--font-mono);font-size:.6875rem;color:var(--iron);margin-top:6px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0}
.chips a{
  font-family:var(--font-mono);font-size:.6875rem;color:var(--ash);border:1px solid var(--hairline);
  border-radius:999px;padding:6px 12px;transition:color .15s ease-out,border-color .15s ease-out;
}
.chips a:hover{color:var(--white);border-color:var(--accent)}
.deflist{margin:0;border-top:1px solid var(--hairline)}
.deflist div{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--hairline)}
.deflist dt{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.08em;text-transform:uppercase;color:var(--iron);padding-top:3px}
.deflist dd{margin:0;color:var(--bone);font-size:.9375rem}
.logo-wall{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.logo-wall figure{margin:0;border-radius:var(--r-md);padding:24px;display:grid;place-items:center;background:var(--bone);transition:transform .4s var(--ease)}
.logo-wall figure:hover{transform:translateY(-4px) rotate(-1deg)}
.logo-wall img{width:100%;height:84px;object-fit:contain}

/* ---------- contact ---------- */
/* the one monumental moment: the biggest type on the page sits right above
   the smallest, and the jump is the hierarchy */
.contact{padding-bottom:112px;overflow:hidden}
.monument{
  margin:0 0 80px;font-family:var(--font-display);font-weight:400;color:var(--white);
  font-size:clamp(3.6rem,13.5vw,13.5rem);line-height:.86;letter-spacing:-.035em;
}
/* room for the descenders (¿, q) inside the mask, given back below */
.monument .line{display:block;overflow:hidden;padding:.02em 0 .2em;margin-bottom:-.18em}
.monument .line > *{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.monument .line:nth-child(2) > *{transition-delay:.08s}
.monument .line:nth-child(3) > *{transition-delay:.16s}
.monument.is-visible .line > *{transform:none}
.monument em{font-style:italic;color:var(--accent)}
.monument-ball{--s:.62em;margin-left:.12em;vertical-align:.08em}
.monument.is-visible .monument-ball{animation:roll-in 1.4s .3s var(--ease) both}
@keyframes roll-in{from{transform:translateX(3em) rotate(540deg)}to{transform:none}}

.contact-lead{margin:-40px 0 56px;max-width:52ch;font-size:1.125rem;font-weight:300;color:var(--ash)}
.contact-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:72px;align-items:start}
/* a form written as a sentence, the fields drawn as hairlines */
.brief{margin:0}
.brief-line{margin:0 0 20px;font-family:var(--font-display);font-size:clamp(1.6rem,2.8vw,2.4rem);line-height:1.3;color:var(--bone)}
.brief-line label{cursor:default}
.field{
  font:inherit;color:var(--white);background:transparent;border:0;border-bottom:1px solid var(--ash);border-radius:0;
  padding:0 2px 4px;outline:0;transition:border-color .2s ease-out;
}
.brief-line .field{width:9.5em;font-style:italic}
.field::placeholder{color:var(--charcoal)}
/* the hairline itself lights up on focus, so it needs no box around it */
.field:focus,.field:focus-visible{outline:0;border-bottom-color:var(--accent)}
.field.is-bad{border-bottom-color:var(--b3)}
.brief-line .field-reach{width:11em}
/* the honeypot: out of sight and out of reach */
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.brief-msg.is-ok{color:var(--accent)}
.field-area{
  display:block;width:100%;resize:vertical;min-height:4.5em;margin:0 0 32px;
  font-family:var(--font-display);font-size:clamp(1.3rem,2vw,1.7rem);line-height:1.4;
}
.kinds{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 36px;padding:0;border:0}
.kinds label{position:relative;cursor:pointer}
.kinds input{position:absolute;opacity:0;pointer-events:none}
.kinds span{
  display:inline-block;padding:9px 16px;border-radius:999px;border:1px solid var(--hairline);
  font-size:.875rem;color:var(--ash);transition:color .15s ease-out,border-color .15s ease-out,background .15s ease-out;
}
.kinds label:hover span{color:var(--white);border-color:var(--accent)}
.kinds input:checked + span{color:var(--void);background:var(--accent);border-color:var(--accent)}
.kinds input:focus-visible + span{outline:2px solid var(--accent);outline-offset:3px}
.brief-foot{display:flex;flex-wrap:wrap;align-items:center;gap:20px}
.brief-msg{margin:0}
.brief-msg.is-bad{color:var(--b3)}

.contact-list{margin:0;border-top:1px solid var(--hairline)}
.contact-list div{padding:18px 0;border-bottom:1px solid var(--hairline)}
.contact-list dt{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.08em;text-transform:uppercase;color:var(--iron);margin-bottom:6px}
.contact-list dd{margin:0;font-size:.9375rem}
.contact-list a:hover{color:var(--accent)}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--accent);padding:32px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-inner p{margin:0;font-family:var(--font-mono);font-size:.75rem;color:var(--iron)}
/* technical metadata, split by hairline pipes */
.footer-inner .meta{display:flex;flex-wrap:wrap;text-transform:uppercase;letter-spacing:.08em;font-size:.6875rem}
.meta span + span::before{content:"";display:inline-block;width:1px;height:10px;margin:0 12px;background:var(--charcoal);vertical-align:-1px}
.meta b{font-weight:500;color:var(--accent)}
.footer-links{display:flex;gap:20px}
.footer-links a{font-family:var(--font-mono);font-size:.75rem;color:var(--ash)}
.footer-links a:hover{color:var(--accent)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease-out,transform .9s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.bento .tile:nth-child(2){transition-delay:.06s} .bento .tile:nth-child(3){transition-delay:.12s}
.bento .tile:nth-child(4){transition-delay:.18s} .bento .tile:nth-child(5){transition-delay:.24s}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .row-head,.split{grid-template-columns:1fr;gap:24px}
  .hero-copy{grid-template-columns:1fr;gap:28px}
  .hero-card{max-width:520px}
  .contact-grid{grid-template-columns:1fr;gap:56px}
  .price{grid-template-columns:1fr;gap:18px;padding:26px}
  .bento{grid-template-columns:1fr 1fr}
  .t-tall{grid-row:span 1;grid-column:span 2}
  .modules{grid-template-columns:1fr 1fr}
  .rules{grid-template-columns:1fr}
  .rule,.rule + .rule{padding:32px 0;border-right:0;border-bottom:1px solid var(--hairline)}
  .row-content{grid-template-columns:1fr;padding-left:0}
  .peek{display:none}
  /* the rail turns vertical: the ball runs down the left edge */
  .track{padding-left:48px}
  .rail{position:absolute;left:17px;top:0;bottom:0;width:2px;height:auto;margin:0}
  .rail-fill{transform-origin:50% 0;transform:scaleY(var(--p,0))}
  .rail-ball{top:0;left:50%;margin:-18px 0 0 -18px;transform:translateY(var(--y,0px)) rotate(var(--rot,0deg))}
  .steps{grid-template-columns:1fr;gap:36px}
}
@media (max-width:720px){
  :root{--gap-section:88px;--pad-card:24px}
  .wrap{padding:0 20px}
  .hud{right:20px}
  .site-header{top:10px;padding:0 12px}
  .hero-card{padding:22px;border-radius:20px}
  .hero{padding-bottom:28px}
  .bento,.modules,.stats,.metrics,.contact-list,.logo-wall{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr 1fr}
  .t-wide,.t-tall,.t-full{grid-column:span 1}
  .stats div,.stats div + div{padding:24px 0;border-right:0;border-bottom:1px solid var(--hairline)}
  .row-btn{grid-template-columns:32px 1fr 20px;gap:14px;padding:22px 0}
  .row-meta{display:none}
  .deflist div{grid-template-columns:1fr;gap:4px}
  .arch{grid-template-columns:1fr auto;gap:4px 16px}
  .arch-title{order:-2}
  .arch-year{order:-1;text-align:right}
  .arch-sum{grid-column:1 / -1}
  .arch-note{grid-column:1 / -1;text-align:left}
  .menu-btn{
    display:inline-flex;align-items:center;justify-content:center;
    width:44px;height:44px;margin-right:0;padding:0;
    border:0;background:transparent;color:var(--white);cursor:pointer;
  }
  .is-menu .header-inner{background:linear-gradient(180deg,rgba(24,26,28,.9),rgba(12,13,14,.85))}
  /* the menu drops as a second sheet under the pill. It sits inside the
     pill's own backdrop, so it cannot blur the page: it is nearly opaque */
  .nav{
    position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:49;
    max-height:calc(100vh - 90px);max-height:calc(100dvh - 90px);
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;
    padding:8px 22px 24px;border-radius:24px;
    background:rgba(10,11,12,.96);border:1px solid rgba(255,255,255,.09);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.1),0 30px 60px -20px rgba(0,0,0,.8);
    overflow-y:auto;overscroll-behavior:contain;
    opacity:0;visibility:hidden;transform:translateY(-8px);
    transition:opacity .22s ease-out,transform .22s ease-out,visibility .22s;
  }
  .nav a:not(.btn){display:block;font-family:var(--font-display);font-size:2.2rem;color:var(--bone);padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav a:not(.btn)::after{display:none}
  .nav a.is-active{color:var(--accent)}
  .nav .btn{margin:26px 0 0;padding:14px 18px;font-size:.9375rem}
  .is-menu .nav{opacity:1;visibility:visible;transform:none}
  html.is-menu{overflow:hidden}
  .is-menu .menu-bars{background:transparent}
  .is-menu .menu-bars::before{transform:translateY(6px) rotate(45deg)}
  .is-menu .menu-bars::after{transform:translateY(-6px) rotate(-45deg)}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;transition:none}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important;animation-delay:0s !important}
  .reveal,.modules li,.rule.reveal .rule-ball,.monument .line > *,.hero-card{opacity:1;transform:none}
  .aura i{animation:none}
}