/* ============================================================
   NK · VARIANT B — GLASS
   Warm ember glassmorphism. Frosted tiles refracting a live
   gradient field. Helvetica-family type, mono labels.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Martian+Mono:wght@300;400;500&display=swap');

/* ---------- tokens ------------------------------------------------ */
:root {
  /* never pure black — warm, tinted (refactoring-ui) */
  --ink:        #150b07;
  --ink-2:      #1e0f08;
  --ink-3:      #2b160c;

  --ember:      #ff5c14;
  --ember-lit:  #ff8038;
  --amber:      #ffab5e;
  --amber-pale: #ffd9b3;

  --plum:       #33263f;
  --lavender:   #b3a9c4;

  --paper:      #f3ece6;
  --paper-dim:  #cbbdb2;
  --paper-mute: rgba(243,236,230,.56);
  --paper-faint:rgba(243,236,230,.28);

  /* glass surfaces */
  --g-1:  rgba(255,244,236,.055);
  --g-2:  rgba(255,244,236,.09);
  --g-3:  rgba(255,244,236,.14);
  --g-br: rgba(255,238,226,.14);
  --g-br-lit: rgba(255,175,110,.42);

  /* spacing scale: 4 8 12 16 24 32 48 64 96 128 */
  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px; --s5: 24px;
  --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px; --s10: 128px;

  --pad: clamp(20px, 4vw, 64px);
  --rad: 26px;
  --rad-sm: 14px;

  --sans: 'Inter', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --mono: 'Martian Mono', ui-monospace, SFMono-Regular, monospace;

  --ease:    cubic-bezier(.16,1,.3,1);
  --ease-io: cubic-bezier(.76,0,.24,1);

  --vh: 1vh;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
  overscroll-behavior-y: none;
}
body.is-locked { overflow: hidden; height: 100vh; }

html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

img, video, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--ember); color: #fff; }

/* visible focus for keyboard users only */
:focus-visible {
  outline: 2px solid var(--ember-lit);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- type -------------------------------------------------- */
.h1 {
  font-weight: 800;
  /* capped against viewport HEIGHT so the three hero lines always
     fit inside the glass card on short laptop screens */
  font-size: clamp(2.1rem, min(6.6vw, 9.4vh), 6.2rem);
  line-height: .96;
  letter-spacing: -.045em;
}
.h2 {
  font-weight: 700;
  font-size: clamp(2rem, 5.2vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.035em;
}
.h3 {
  font-weight: 600;
  font-size: clamp(1.25rem, 2.1vw, 1.85rem);
  line-height: 1.16;
  letter-spacing: -.022em;
}
.lead {
  font-weight: 400;
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  line-height: 1.55;
  max-width: 62ch;               /* 45–75ch */
  color: var(--paper-mute);
}
.mono {
  font-family: var(--mono);
  font-size: clamp(.55rem, .7vw, .69rem);
  font-weight: 400;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.em { color: var(--ember-lit); }
.tick { display: inline-flex; align-items: center; gap: .7em; }
.tick::before { content: ''; width: 26px; height: 1px; background: currentColor; opacity: .45; }

/* ============================================================
   AMBIENT LAYERS
   ============================================================ */
.grain {
  position: fixed; inset: -50%; z-index: 100; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='256' height='256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .035; mix-blend-mode: overlay;
  animation: grain 7s steps(7) infinite;
}
@keyframes grain {
  0%{transform:translate(0,0)}   14%{transform:translate(-3%,2%)}
  28%{transform:translate(2%,-3%)} 42%{transform:translate(-2%,-2%)}
  57%{transform:translate(3%,3%)}  71%{transform:translate(-3%,1%)}
  85%{transform:translate(1%,-2%)} 100%{transform:translate(0,0)}
}
.vignette {
  position: fixed; inset: 0; z-index: 99; pointer-events: none;
  background: radial-gradient(120% 90% at 50% 50%, transparent 42%, rgba(12,6,3,.55) 100%);
}
#dust { position: fixed; inset: 0; z-index: 15; pointer-events: none; }

/* corner registration marks — trionn-style tl/tr/bl/br */
.marks { position: fixed; inset: 0; z-index: 60; pointer-events: none; }
.marks i {
  position: absolute; width: 13px; height: 13px; opacity: .5;
  background:
    linear-gradient(var(--paper),var(--paper)) center/100% 1px no-repeat,
    linear-gradient(var(--paper),var(--paper)) center/1px 100% no-repeat;
}
.marks .tl { top: var(--pad); left: var(--pad); }
.marks .tr { top: var(--pad); right: var(--pad); }
.marks .bl { bottom: var(--pad); left: var(--pad); }
.marks .br { bottom: var(--pad); right: var(--pad); }

/* ============================================================
   CURSOR
   ============================================================ */
#cur { position: fixed; top:0; left:0; z-index: 9998; width: 7px; height: 7px; border-radius: 50%;
       background: var(--paper); mix-blend-mode: difference; pointer-events: none; }
#ring { position: fixed; top:0; left:0; z-index: 9997; width: 40px; height: 40px; border-radius: 50%;
        border: 1px solid var(--g-br-lit); pointer-events: none; }
#ring b { position: absolute; inset: 0; display: grid; place-items: center;
          font-family: var(--mono); font-size: .48rem; letter-spacing: .14em; text-transform: uppercase;
          color: var(--amber); opacity: 0; white-space: nowrap; font-weight: 400; }
@media (hover: none), (max-width: 900px) { #cur, #ring { display: none; } }

/* ============================================================
   PRELOADER — slot-reel odometer
   ============================================================ */
#pre {
  position: fixed; inset: 0; z-index: 9999; background: var(--ink);
  display: grid; grid-template-rows: 1fr auto; padding: var(--pad);
}
.pre-card {
  place-self: center;
  width: min(360px, 74vw); aspect-ratio: 4/5;
  border-radius: var(--rad);
  background: var(--g-2);
  border: 1px solid var(--g-br);
  backdrop-filter: blur(26px) saturate(150%);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
  display: grid; place-items: center;
  box-shadow: 0 1px 0 rgba(255,255,255,.10) inset, 0 30px 80px -30px rgba(0,0,0,.8);
}
.pre-card span { font-weight: 800; font-size: clamp(3.4rem, 11vw, 6.4rem); letter-spacing: -.06em; }
.pre-bg { position: absolute; inset: 0; z-index: -1; }

.pre-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s5); }
.reel { display: flex; gap: 2px; line-height: 1; }
.reel .slot { overflow: hidden; height: 1em; }
.reel .strip { display: block; will-change: transform; }
.reel .strip i { display: block; height: 1em; font-style: normal; }
.reel { font-weight: 700; font-size: clamp(2.4rem, 7vw, 4.6rem); letter-spacing: -.05em;
        font-variant-numeric: tabular-nums; }
.pre-line { position: absolute; left: var(--pad); right: var(--pad); bottom: calc(var(--pad) + 5.6rem);
            height: 1px; background: rgba(243,236,230,.14); }
.pre-line i { display: block; height: 100%; width: 0; background: var(--ember); }

.curtain { position: fixed; inset: 0; z-index: 9990; pointer-events: none; display: flex; }
.curtain i { flex: 1; background: var(--ink); transform-origin: bottom; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; justify-content: space-between;
  padding: clamp(16px,2.2vw,26px) var(--pad);
}
.nav-in {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s5);
  width: 100%;
  padding: 10px 10px 10px 18px;
  border-radius: 999px;
  background: var(--g-1);
  border: 1px solid var(--g-br);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.02em; font-size: .95rem; }
.brand em { width: 7px; height: 7px; border-radius: 50%; background: var(--ember); }
.brand span { color: var(--paper-mute); font-weight: 400; }
.nav-links { display: flex; align-items: center; gap: clamp(10px,1.8vw,26px); }
/* clone-swap hover (trionn nav pattern) */
.swap { position: relative; display: block; overflow: hidden; height: 1.05em; }
.swap span { display: block; transition: transform .5s var(--ease); }
.swap span + span { position: absolute; top: 100%; left: 0; color: var(--amber); }
.swap:hover span, a:hover > .swap span { transform: translateY(-100%); }
.nav-cta {
  min-height: 40px; display: inline-flex; align-items: center; gap: 8px;
  padding: 0 18px; border-radius: 999px;
  background: var(--ember); color: #fff; font-weight: 500;
  transition: background .4s var(--ease), transform .4s var(--ease);
}
.nav-cta:hover { background: var(--ember-lit); }
@media (max-width: 860px) { .nav-hide { display: none; } }

/* ============================================================
   HERO — live gradient field + frosted refracting tile grid
   ============================================================ */
.hero { position: relative; height: calc(var(--vh)*100); min-height: 640px; overflow: hidden; }

#field { position: absolute; inset: 0; width: 100%; height: 100%; }

/* the tile grid that refracts the field behind it */
.tiles {
  position: absolute; inset: 0;
  display: grid;
  grid-template-columns: repeat(var(--tc, 12), 1fr);
  grid-auto-rows: 1fr;
  pointer-events: none;
}
.tile {
  position: relative;
  background: rgba(255,246,240,.045);
  border: .5px solid rgba(255,240,230,.10);
  backdrop-filter: blur(16px) saturate(135%);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  will-change: transform, opacity;
}
.tile::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.10), transparent 55%);
  opacity: .8;
}
/* right half only, like the reference: grid meets the raw field */
.tiles { clip-path: inset(0 0 0 34%); }
@media (max-width: 860px) { .tiles { clip-path: inset(0 0 0 0); --tc: 6; } }

.hero-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(21,11,7,.55) 0%, rgba(21,11,7,.12) 30%, rgba(21,11,7,.35) 68%, var(--ink) 100%);
  pointer-events: none;
}

.hero-in {
  position: relative; z-index: 5; height: 100%;
  padding: calc(var(--pad) * 2.4) var(--pad) var(--pad);
  display: grid; grid-template-rows: 1fr auto; gap: var(--s5);
}

/* the glass hero card, straight off the reference */
.card-hero {
  align-self: center;
  width: min(760px, 100%);
  max-height: 100%;
  padding: clamp(20px, 2.6vw, 40px);
  border-radius: var(--rad);
  background: var(--g-2);
  border: 1px solid var(--g-br);
  backdrop-filter: blur(30px) saturate(155%);
  -webkit-backdrop-filter: blur(30px) saturate(155%);
  box-shadow:
    0 1px 0 rgba(255,255,255,.12) inset,
    0 40px 90px -40px rgba(0,0,0,.85);
}
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--s5); margin-bottom: clamp(16px,3.4vh,48px); }
.card-top b { display: block; font-weight: 600; font-size: .95rem; letter-spacing: -.01em; }
.card-top .sub { color: var(--paper-mute); font-size: .88rem; }
.card-foot { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s5); margin-top: clamp(16px,3.4vh,44px); flex-wrap: wrap; }

.hero-foot { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: var(--s5); }
.hero-foot .r { justify-self: end; text-align: right; }

/* scroll cue — a travelling dot down a hairline */
.cue { justify-self: center; display: grid; justify-items: center; gap: 12px;
       color: var(--paper-faint); user-select: none; }
.cue i { position: relative; display: block; width: 1px; height: 56px;
         background: linear-gradient(var(--g-br), transparent); overflow: hidden; }
.cue i::after {
  content: ''; position: absolute; left: -2px; top: 0; width: 5px; height: 5px;
  border-radius: 50%; background: var(--ember);
  animation: cue 2.4s cubic-bezier(.76,0,.24,1) infinite;
}
@keyframes cue {
  0%   { transform: translateY(-6px); opacity: 0; }
  25%  { opacity: 1; }
  75%  { opacity: 1; }
  100% { transform: translateY(56px); opacity: 0; }
}
@media (max-width: 720px) { .cue { display: none; } }

/* ============================================================
   SECTION FRAME
   ============================================================ */
section { position: relative; }
.pane { padding: clamp(90px, 13vh, 180px) var(--pad); }
.pane--lift { background: var(--ink-2); }
.wrap { max-width: 1440px; margin-inline: auto; }        /* don't fill the whole width */
.grid { display: grid; grid-template-columns: repeat(12,1fr); gap: clamp(16px,2.4vw,40px); }
.c5 { grid-column: 1 / span 5; } .c7 { grid-column: 6 / span 7; } .c12 { grid-column: 1 / -1; }
@media (max-width: 900px) { .c5, .c7 { grid-column: 1 / -1; } }

.slab { display: flex; align-items: center; gap: var(--s4); color: var(--paper-faint); margin-bottom: clamp(26px,4.4vh,54px); }

.reveal-line { display: block; overflow: hidden; }
.reveal-line > * { display: block; will-change: transform; }
.ch { display: inline-block; will-change: transform, opacity; }
.ww { display: inline-block; overflow: hidden; vertical-align: top; }

/* glass panel used across sections */
.glass {
  border-radius: var(--rad);
  background: var(--g-1);
  border: 1px solid var(--g-br);
  backdrop-filter: blur(22px) saturate(145%);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 24px 60px -34px rgba(0,0,0,.8);
  transition: background .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease);
}
a.glass:hover, .glass.hoverable:hover { background: var(--g-2); border-color: var(--g-br-lit); }

/* line-draw borders (trionn js-card-line) */
.lined { position: relative; }
.lined .ln { position: absolute; background: var(--g-br); }
.lined .ln.h { height: 1px; left: 0; right: 0; transform: scaleX(0); transform-origin: left; }
.lined .ln.v { width: 1px; top: 0; bottom: 0; transform: scaleY(0); transform-origin: top; }
.lined .ln.t { top: 0 } .lined .ln.b { bottom: 0 } .lined .ln.l { left: 0 } .lined .ln.r { right: 0 }

/* ============================================================
   MARQUEE
   ============================================================ */
.mq { overflow: hidden; white-space: nowrap; padding: clamp(18px,3vh,34px) 0;
      border-block: 1px solid var(--g-br); background: var(--ink-2); }
.mq-track { display: inline-flex; align-items: center; gap: clamp(26px,4vw,72px); will-change: transform; }
.mq-track > span { display: inline-flex; align-items: center; gap: clamp(26px,4vw,72px);
  font-weight: 700; font-size: clamp(1.7rem,4.6vw,4rem); letter-spacing: -.04em; }
.mq-track em { font-style: normal; color: var(--ember); }
.mq-track .d { width: .16em; height: .16em; border-radius: 50%; background: currentColor; opacity: .4; }

/* ============================================================
   VERTICAL WORD COLUMNS  (trionn "Inspire / innovate / Impact")
   ============================================================ */
.cols { height: clamp(420px, 62vh, 680px); overflow: hidden; display: grid;
        grid-template-columns: repeat(4,1fr); gap: clamp(8px,1.4vw,24px);
        -webkit-mask-image: linear-gradient(transparent, #000 18%, #000 82%, transparent);
                mask-image: linear-gradient(transparent, #000 18%, #000 82%, transparent); }
.col { overflow: hidden; }
.col-strip { display: grid; gap: clamp(8px,1.4vw,22px); will-change: transform; }
.col-strip span { font-weight: 700; font-size: clamp(1.3rem,2.9vw,2.6rem); letter-spacing: -.035em;
  line-height: 1.05; color: var(--paper-faint); }
.col-strip span.on { color: var(--ember); }
@media (max-width: 720px) { .cols { grid-template-columns: repeat(2,1fr); } }

/* ============================================================
   STATS
   ============================================================ */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px,1fr)); gap: var(--s4);
         margin-top: clamp(40px,6vh,72px); }
.stat { padding: clamp(20px,2.4vw,34px); border-radius: var(--rad-sm); }
.stat .n { font-weight: 700; font-size: clamp(2.4rem,5vw,4rem); letter-spacing: -.045em; line-height: 1;
           font-variant-numeric: tabular-nums; }
.stat .n em { font-style: normal; color: var(--ember-lit); }
.stat .k { margin-top: var(--s3); color: var(--paper-faint); }

/* ============================================================
   WORK — pinned horizontal rail
   ============================================================ */
.rail { height: calc(var(--vh)*100); display: flex; align-items: center; overflow: hidden; }
.rail-track { display: flex; gap: clamp(14px,2vw,32px); padding-inline: var(--pad); will-change: transform; }
.wcard { flex: 0 0 auto; width: clamp(250px,29vw,440px); padding: 12px; border-radius: var(--rad); cursor: pointer; }
.wshot { position: relative; overflow: hidden; border-radius: var(--rad-sm); aspect-ratio: 4/3; background: var(--ink-3); }
.wshot img { width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) brightness(.8) contrast(1.05); transform: scale(1.07);
  transition: filter .8s var(--ease), transform 1.1s var(--ease); }
.wcard:hover .wshot img { filter: none; transform: scale(1); }
.wshot::after { content:''; position:absolute; inset:0; background: linear-gradient(180deg,transparent 50%, rgba(21,11,7,.72)); }
.widx { position: absolute; top: 12px; left: 14px; z-index: 2; color: var(--amber); }
.wmeta { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s4); margin: var(--s4) 4px 0; }
.wnote { margin: 6px 4px 8px; color: var(--paper-faint); font-size: .85rem; }
.rail-bar { position: absolute; left: var(--pad); right: var(--pad); bottom: clamp(26px,5vh,52px); height: 2px;
            background: var(--g-br); border-radius: 2px; }
.rail-bar i { display: block; height: 100%; width: 0; background: var(--ember); border-radius: 2px; }
@media (max-width: 900px) {
  .rail { height: auto; display: block; padding-bottom: clamp(36px,7vh,72px); }
  .rail-track { flex-direction: column; transform: none !important; }
  .wcard { width: 100%; }
  .rail-bar { display: none; }
}

/* ============================================================
   TAG BAR — the stripes, but they actually filter the work
   ============================================================ */
.tagbar {
  display: flex; align-items: stretch; gap: 4px;
  height: clamp(200px, 30vh, 300px);
  margin-top: clamp(28px, 4vh, 48px);
}
.tag {
  position: relative; flex: 1 1 0; min-width: 44px;
  border: 1px solid var(--g-br);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,238,226,.07), rgba(255,110,35,.12));
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  overflow: hidden; cursor: pointer;
  transition: flex-grow .55s var(--ease), background .45s var(--ease),
              border-color .45s var(--ease), box-shadow .45s var(--ease);
}
.tag:hover, .tag:focus-visible { flex-grow: 2.1; border-color: var(--g-br-lit); }
.tag[aria-pressed="true"] {
  flex-grow: 2.4;
  background: linear-gradient(180deg, rgba(255,140,60,.30), rgba(255,92,20,.62));
  border-color: rgba(255,150,90,.72);
  box-shadow: 0 14px 44px -18px rgba(255,92,20,.8);
}
/* vertical label, reading bottom-to-top */
.tag .lbl {
  position: absolute; left: 50%; bottom: 18px;
  transform: translateX(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  font-family: var(--mono); font-size: clamp(.55rem,.72vw,.7rem);
  letter-spacing: .18em; text-transform: uppercase;
  white-space: nowrap; color: var(--paper);
  transition: color .4s var(--ease);
}
.tag .cnt {
  position: absolute; top: 14px; left: 0; right: 0; text-align: center;
  font-family: var(--mono); font-size: .62rem; font-variant-numeric: tabular-nums;
  color: var(--paper-faint); transition: color .4s var(--ease);
}
.tag[aria-pressed="true"] .cnt { color: #fff; }
.tag .fill {
  position: absolute; inset: auto 0 0 0; height: 0%;
  background: linear-gradient(180deg, transparent, rgba(255,92,20,.35));
  transition: height .6s var(--ease); pointer-events: none;
}
.tag:hover .fill { height: 42%; }
.tagbar-note { margin-top: var(--s4); color: var(--paper-faint); }

.wcard.is-out { display: none; }
.rail-empty { padding: var(--s7) var(--pad); color: var(--paper-faint); }

@media (max-width: 760px) {
  .tagbar { flex-wrap: wrap; height: auto; gap: 8px; }
  .tag { flex: 0 0 auto; min-height: 44px; padding: 0 16px; border-radius: 999px; }
  .tag:hover, .tag[aria-pressed="true"] { flex-grow: 0; }
  .tag .lbl { position: static; transform: none; writing-mode: horizontal-tb;
              display: grid; place-items: center; height: 44px; }
  .tag .cnt { position: static; display: none; }
}

/* ============================================================
   SERVICES — sticky stacked cards
   ============================================================ */
.stack { position: relative; }
.scard {
  position: sticky; top: clamp(90px, 14vh, 150px);
  padding: clamp(24px,3.4vw,52px);
  border-radius: var(--rad);
  margin-bottom: var(--s5);
  transform-origin: top center;
  will-change: transform;
}
.scard .row { display: flex; align-items: baseline; gap: var(--s5); flex-wrap: wrap; }
.scard .n { color: var(--ember-lit); }
.scard p { margin-top: var(--s4); max-width: 58ch; color: var(--paper-mute); }

/* ============================================================
   EXPERIENCE
   ============================================================ */
.xp { border-top: 1px solid var(--g-br); }
.xrow { position: relative; display: grid; grid-template-columns: 1fr auto; gap: var(--s3) var(--s6);
        align-items: baseline; padding: clamp(18px,2.6vw,30px) clamp(10px,1.6vw,22px);
        border-bottom: 1px solid var(--g-br); border-radius: var(--rad-sm); }
.xrow::before { content:''; position:absolute; inset:0; border-radius: var(--rad-sm);
  background: var(--g-2); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); }
.xrow:hover::before { transform: scaleY(1); transform-origin: top; }
.xrow > * { position: relative; }
.xrole { font-weight: 600; font-size: clamp(1.1rem,2vw,1.7rem); letter-spacing: -.025em; }
.xco { color: var(--paper-faint); margin-top: 4px; }
.xdate { color: var(--paper-faint); text-align: right; white-space: nowrap; }
.chip { display: inline-block; border: 1px solid var(--g-br); border-radius: 999px;
        padding: 3px 10px; margin-left: 10px; vertical-align: middle; color: var(--paper-faint); }

/* ============================================================
   LOGO ROW
   ============================================================ */
.logos { overflow: hidden; }
.logos-track { display: inline-flex; gap: clamp(24px,4vw,64px); align-items: center; will-change: transform; }
.logos-track span { font-weight: 600; font-size: clamp(1rem,1.6vw,1.35rem); letter-spacing: -.02em;
  color: var(--paper-faint); white-space: nowrap; }

/* ============================================================
   CTA + FOOTER (footer revealed from beneath)
   ============================================================ */
.cta { text-align: center; }
.cta .big { display: inline-block; font-weight: 800; letter-spacing: -.05em; line-height: .96;
  font-size: clamp(2.3rem, 8.4vw, 8rem); }
.cta .big em { font-style: normal; color: var(--ember); }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px;
  background: var(--ember); color: #fff; font-weight: 500;
  transition: background .4s var(--ease), box-shadow .4s var(--ease);
  box-shadow: 0 10px 30px -12px rgba(255,92,20,.7);
}
.btn:hover { background: var(--ember-lit); box-shadow: 0 14px 40px -12px rgba(255,92,20,.85); }
.btn.ghost { background: transparent; border: 1px solid var(--g-br); color: var(--paper); box-shadow: none; }
.btn.ghost:hover { border-color: var(--g-br-lit); background: var(--g-1); }

.reveal-foot { position: relative; z-index: 1; }
.foot { position: relative; background: var(--ink-2); padding: clamp(48px,7vh,84px) var(--pad) calc(var(--pad)*.9); }
.fgrid { display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: clamp(24px,3.4vw,52px); }
.fgrid h4 { color: var(--paper-faint); font-weight: 400; margin-bottom: var(--s4); }
.fgrid ul { list-style: none; display: grid; gap: 10px; }
.fgrid a { position: relative; display: inline-block; min-height: 24px; }
.fgrid a::after { content:''; position:absolute; left:0; bottom:-2px; width:100%; height:1px; background: var(--ember);
  transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.fgrid a:hover::after { transform: scaleX(1); transform-origin: left; }
.fmark { margin-top: clamp(44px,8vh,96px); font-weight: 800; font-size: clamp(3.6rem,19vw,17rem);
  line-height: .82; letter-spacing: -.06em; color: transparent;
  -webkit-text-stroke: 1px rgba(243,236,230,.18); }
.fbar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--s3);
  margin-top: var(--s6); padding-top: var(--s5); border-top: 1px solid var(--g-br); color: var(--paper-faint); }

/* ============================================================
   CHAPTER MARKERS
   ============================================================ */
.chapters { position: fixed; right: calc(var(--pad) * .55); top: 50%; transform: translateY(-50%);
  z-index: 70; display: grid; gap: 14px; }
.chapters a { display: block; width: 30px; height: 30px; display: grid; place-items: center; } /* 30px hit area */
.chapters i { display: block; width: 6px; height: 6px; border-radius: 50%;
  background: rgba(243,236,230,.28); transition: background .4s var(--ease), transform .4s var(--ease); }
.chapters a.on i { background: var(--ember); transform: scale(1.6); box-shadow: 0 0 12px rgba(255,92,20,.8); }
@media (max-width: 1100px) { .chapters { display: none; } }

/* ============================================================
   FULLSCREEN MENU
   ============================================================ */
#menu { position: fixed; inset: 0; z-index: 950; background: var(--ink); display: grid;
  grid-template-rows: 1fr auto; padding: calc(var(--pad)*2.6) var(--pad) var(--pad);
  clip-path: inset(0 0 100% 0); pointer-events: none; }
#menu.open { pointer-events: auto; }
.mlinks { align-self: center; display: grid; gap: clamp(6px,1.4vh,16px); }
.mlinks a { font-weight: 700; font-size: clamp(2.2rem,8vw,6rem); letter-spacing: -.045em; line-height: 1; }
.mlinks .reveal-line > * { display: inline-block; }
.mfoot { display: flex; justify-content: space-between; gap: var(--s5); flex-wrap: wrap; color: var(--paper-faint); }
.burger { min-width: 44px; min-height: 40px; display: grid; place-items: center; gap: 5px; }
.burger i { display: block; width: 20px; height: 1.5px; background: currentColor; transition: transform .45s var(--ease); }
.burger.x i:first-child { transform: translateY(3.25px) rotate(45deg); }
.burger.x i:last-child  { transform: translateY(-3.25px) rotate(-45deg); }
@media (min-width: 861px) { .burger { display: none; } }

/* ============================================================
   MOTION SENSITIVITY
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important;
  }
  .grain { display: none; }
  .tile { backdrop-filter: blur(16px); }
}

/* ============================================================
   MULTI-PAGE ADDITIONS
   ============================================================ */

/* page transition curtain -------------------------------------------- */
#trans {
  position: fixed; inset: 0; z-index: 9500; pointer-events: none;
  background: var(--ink);
  clip-path: inset(0 0 100% 0);
  display: grid; place-items: center;
}
#trans span {
  font-weight: 800; font-size: clamp(2rem,6vw,4.5rem); letter-spacing: -.05em;
  opacity: 0;
}

/* page header (every page except home) ------------------------------- */
.phead {
  position: relative; overflow: hidden;
  padding: calc(var(--pad) * 3.4) var(--pad) clamp(48px,7vh,96px);
  background: var(--ink);
}
.phead .field-sm { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }
.phead .scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(21,11,7,.72), rgba(21,11,7,.35) 45%, var(--ink));
}
.phead .wrap { position: relative; z-index: 2; }
.phead h1 { font-weight: 800; letter-spacing: -.045em; line-height: .98;
            font-size: clamp(2.4rem, 7vw, 6rem); }
.phead h1 em { font-style: normal; color: var(--ember); }
.phead .lead { margin-top: clamp(18px,2.6vh,30px); }

/* breadcrumb / index counter */
.crumb { display: flex; align-items: center; gap: 12px; color: var(--paper-faint);
         margin-bottom: clamp(20px,3vh,34px); }
.crumb a:hover { color: var(--paper); }

/* nav active state ---------------------------------------------------- */
.nav-links a[aria-current="page"] { color: var(--amber); }
.nav-links a[aria-current="page"] .swap span + span { color: var(--amber); }
.mlinks a[aria-current="page"] { color: var(--ember); }

/* WORK GRID (dedicated /work page) ------------------------------------ */
.wgrid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: clamp(16px, 2vw, 28px);
  margin-top: clamp(32px,5vh,60px);
}
.wgrid .wcard { width: auto; flex: none; }
.wgrid .wcard.is-out { display: none; }
.wcount { margin-top: var(--s5); color: var(--paper-faint); }

/* PROCESS steps -------------------------------------------------------- */
.steps { display: grid; gap: var(--s4); margin-top: clamp(32px,5vh,60px); }
.step { display: grid; grid-template-columns: auto 1fr; gap: clamp(16px,3vw,44px);
        padding: clamp(20px,2.6vw,36px); border-radius: var(--rad); align-items: start; }
.step .n { color: var(--ember-lit); padding-top: .45em; }
.step h3 { font-weight: 600; font-size: clamp(1.15rem,1.9vw,1.6rem); letter-spacing: -.022em; }
.step p { margin-top: 10px; color: var(--paper-mute); max-width: 62ch; }

/* CAPABILITY CHIPS ----------------------------------------------------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: clamp(24px,4vh,44px); }
.chips span {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px;
  border-radius: 999px; border: 1px solid var(--g-br); background: var(--g-1);
  color: var(--paper-mute);
  transition: border-color .4s var(--ease), color .4s var(--ease), background .4s var(--ease);
}
.chips span:hover { border-color: var(--g-br-lit); color: var(--paper); background: var(--g-2); }

/* CONTACT -------------------------------------------------------------- */
.ccards { display: grid; grid-template-columns: repeat(auto-fit,minmax(230px,1fr));
          gap: var(--s4); margin-top: clamp(32px,5vh,56px); }
.ccard { padding: clamp(20px,2.4vw,32px); border-radius: var(--rad); display: block; }
.ccard h4 { color: var(--paper-faint); font-weight: 400; margin-bottom: 12px; }
.ccard .v { font-weight: 600; font-size: clamp(1rem,1.5vw,1.25rem); letter-spacing: -.02em;
            word-break: break-word; }
.ccard .m { margin-top: 8px; color: var(--paper-faint); }

.form { display: grid; gap: var(--s4); margin-top: clamp(32px,5vh,56px); max-width: 680px; }
.field { display: grid; gap: 8px; }
.field label { color: var(--paper-faint); }
.field input, .field textarea, .field select {
  width: 100%; min-height: 52px; padding: 14px 16px;
  border-radius: var(--rad-sm); border: 1px solid var(--g-br);
  background: var(--g-1); color: var(--paper);
  font: inherit; font-size: 1rem;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.field textarea { min-height: 150px; resize: vertical; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: rgba(243,236,230,.3); }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--g-br-lit); background: var(--g-2);
}
.field :focus-visible { outline: 2px solid var(--ember-lit); outline-offset: 2px; }
.field .err { color: #ff9a72; min-height: 1.2em; }
.form-note { color: var(--paper-faint); }

/* 404 ------------------------------------------------------------------ */
.nf { min-height: calc(var(--vh)*100); display: grid; place-items: center;
      padding: var(--pad); position: relative; overflow: hidden; }
.nf .inner { position: relative; z-index: 2; text-align: center;
             padding: clamp(32px,5vw,64px); border-radius: var(--rad); }
.nf .big { font-weight: 800; font-size: clamp(4rem,18vw,12rem); line-height: .9;
           letter-spacing: -.06em; color: var(--ember); }

/* ============================================================
   CASE STUDY PAGES
   ============================================================ */

/* hero cover ---------------------------------------------------------- */
.case-hero { position: relative; overflow: hidden;
             padding: calc(var(--pad) * 3.2) var(--pad) 0; background: var(--ink); }
.case-hero .fieldcv { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .5; }
.case-hero .scrim { position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(21,11,7,.78), rgba(21,11,7,.4) 40%, var(--ink)); }
.case-hero .wrap { position: relative; z-index: 2; }
.case-hero h1 { font-weight: 800; letter-spacing: -.048em; line-height: .96;
                font-size: clamp(2.4rem, 7.6vw, 6.4rem); }
.case-sum { margin-top: clamp(16px,2.4vh,26px); }

.disc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: clamp(22px,3.4vh,40px); }
.disc span { display: inline-flex; align-items: center; min-height: 34px; padding: 0 14px;
  border-radius: 999px; border: 1px solid var(--g-br); background: var(--g-1);
  color: var(--paper-mute); }

/* cover image ---------------------------------------------------------- */
.cover {
  position: relative; z-index: 2; margin-top: clamp(36px,6vh,72px);
  border-radius: var(--rad); overflow: hidden; border: 1px solid var(--g-br);
  aspect-ratio: 16 / 9; background: var(--ink-3);
}
.cover img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 760px) { .cover { aspect-ratio: 4 / 3; } }

/* meta grid ------------------------------------------------------------ */
.meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px,1fr));
        gap: 1px; background: var(--g-br); border: 1px solid var(--g-br);
        border-radius: var(--rad); overflow: hidden; margin-top: clamp(32px,5vh,60px); }
.meta div { background: var(--ink); padding: clamp(18px,2.2vw,28px); }
.meta dt { color: var(--paper-faint); margin-bottom: 10px; }
.meta dd { font-weight: 600; font-size: clamp(.95rem,1.3vw,1.1rem); letter-spacing: -.015em; }


/* full-bleed showcase -------------------------------------------------- */
.showcase { position: relative; overflow: hidden; margin-block: clamp(60px,10vh,140px);
            height: clamp(320px, 62vh, 720px); }
.showcase img { width: 100%; height: 130%; object-fit: cover; will-change: transform; }
.showcase figcaption { position: absolute; inset: auto var(--pad) var(--pad) var(--pad);
  color: var(--paper-mute); }
.showcase::after { content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(21,11,7,.85)); }

/* gallery -------------------------------------------------------------- */
.gal { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%,380px),1fr));
       gap: clamp(14px,2vw,24px); margin-top: clamp(32px,5vh,60px); }
.gal figure { border-radius: var(--rad-sm); overflow: hidden; border: 1px solid var(--g-br);
              background: var(--ink-3); }
.gal img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3;
           transition: transform 1s var(--ease); }
.gal figure:hover img { transform: scale(1.04); }
.gal .wide { grid-column: span 2; }
@media (max-width: 820px) { .gal .wide { grid-column: span 1; } }

/* pull quote ----------------------------------------------------------- */
.pull { padding: clamp(28px,4vw,60px); border-radius: var(--rad);
        margin-top: clamp(40px,6vh,80px); }
.pull p { font-weight: 600; letter-spacing: -.03em; line-height: 1.18;
          font-size: clamp(1.4rem,3vw,2.4rem); max-width: 26ch; }
.pull .who { margin-top: var(--s5); color: var(--paper-faint); }

/* prev / next ---------------------------------------------------------- */
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4);
         padding: clamp(50px,8vh,110px) var(--pad); border-top: 1px solid var(--g-br); }
.pager a { padding: clamp(20px,2.6vw,36px); border-radius: var(--rad); display: block; }
.pager .k { color: var(--paper-faint); margin-bottom: 12px; display: block; }
.pager .t { font-weight: 700; letter-spacing: -.03em;
            font-size: clamp(1.2rem,2.6vw,2.1rem); line-height: 1.08; }
.pager .next { text-align: right; }
@media (max-width: 700px) { .pager { grid-template-columns: 1fr; } .pager .next { text-align: left; } }

/* sticky in-page nav on long case studies ------------------------------ */
.casebar { position: sticky; top: clamp(74px, 9vh, 98px); z-index: 80;
  border-radius: 999px; margin-inline: var(--pad);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  background: rgba(21,11,7,.72); border: 1px solid var(--g-br);
  padding: 12px var(--pad); display: flex; align-items: center; justify-content: space-between;
  gap: var(--s4); margin-top: clamp(40px,6vh,80px); }
.casebar .who { color: var(--paper-mute); }
.casebar a { color: var(--amber); }
@media (max-width: 700px) { .casebar { display: none; } }

/* ============================================================
   CASE STUDY — long-form narrative
   ============================================================ */

/* sticky section nav --------------------------------------------------- */
.casenav {
  position: sticky; top: clamp(74px, 9vh, 98px); z-index: 80;
  margin: clamp(30px,4vh,52px) auto 0; width: max-content; max-width: calc(100% - var(--pad) * 2);
  display: flex; gap: 2px; padding: 6px;
  border-radius: 999px; border: 1px solid var(--g-br);
  background: rgba(21,11,7,.72);
  backdrop-filter: blur(20px) saturate(150%); -webkit-backdrop-filter: blur(20px) saturate(150%);
  overflow-x: auto; scrollbar-width: none;
}
.casenav::-webkit-scrollbar { display: none; }
.casenav a {
  white-space: nowrap; min-height: 38px; display: inline-flex; align-items: center;
  padding: 0 16px; border-radius: 999px; color: var(--paper-mute);
  transition: background .4s var(--ease), color .4s var(--ease);
}
.casenav a:hover { color: var(--paper); }
.casenav a.on { background: var(--ember); color: #fff; }
@media (max-width: 700px) { .casenav { top: 68px; } }

/* section shell --------------------------------------------------------- */
.csec { padding: clamp(64px,11vh,150px) var(--pad); }
.csec-label { color: var(--ember-lit); margin-bottom: var(--s5); }
.csec h2 {
  font-weight: 700; letter-spacing: -.038em; line-height: 1.02;
  font-size: clamp(1.9rem, 4.6vw, 3.8rem);
}
.csec-lead {
  margin-top: clamp(16px,2.4vh,28px);
  font-weight: 500; letter-spacing: -.025em; line-height: 1.2;
  font-size: clamp(1.25rem, 2.6vw, 2.1rem); max-width: 24ch;
  color: var(--paper);
}
.csec-lead.wide { max-width: 34ch; }

/* two-column body + callout --------------------------------------------- */
.ctwo { display: grid; grid-template-columns: repeat(12,1fr); gap: clamp(20px,3vw,56px);
        margin-top: clamp(34px,5vh,64px); align-items: start; }
.ctwo .body { grid-column: 1 / span 6; display: grid; gap: var(--s4); }
.ctwo .side { grid-column: 8 / span 5; }
@media (max-width: 900px) { .ctwo .body, .ctwo .side { grid-column: 1 / -1; } }
.cbody p { color: var(--paper-mute); font-size: clamp(1rem,1.25vw,1.12rem); line-height: 1.6; max-width: 60ch; }

/* callout card ----------------------------------------------------------- */
.callout { padding: clamp(24px,2.8vw,40px); border-radius: var(--rad); }
.callout .pill {
  display: inline-flex; align-items: center; min-height: 30px; padding: 0 14px;
  border-radius: 999px; background: rgba(255,92,20,.18); border: 1px solid rgba(255,140,80,.4);
  color: var(--amber); margin-bottom: var(--s4);
}
.callout h3 { font-weight: 600; letter-spacing: -.028em; line-height: 1.12;
              font-size: clamp(1.2rem,2.1vw,1.7rem); }
.callout p { margin-top: var(--s3); color: var(--paper-mute); }

/* observation cards ------------------------------------------------------ */
.obs { display: grid; grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
       gap: var(--s4); margin-top: clamp(32px,5vh,60px); }
.obs > div { padding: clamp(20px,2.4vw,32px); border-radius: var(--rad); }
.obs h4 { font-weight: 600; font-size: clamp(1.02rem,1.5vw,1.22rem); letter-spacing: -.02em; }
.obs p { margin-top: var(--s3); color: var(--paper-mute); }

/* findings rows ---------------------------------------------------------- */
.finds { margin-top: clamp(36px,6vh,72px); border-top: 1px solid var(--g-br); }
.find { display: grid; grid-template-columns: repeat(12,1fr); gap: clamp(16px,3vw,48px);
        padding: clamp(24px,3.2vw,44px) 0; border-bottom: 1px solid var(--g-br); }
.find .k { grid-column: 1 / span 3; color: var(--ember-lit); }
.find .t { grid-column: 4 / span 5; font-weight: 600; letter-spacing: -.025em; line-height: 1.14;
           font-size: clamp(1.1rem,1.9vw,1.55rem); }
.find .d { grid-column: 9 / span 4; color: var(--paper-mute); }
@media (max-width: 900px) {
  .find { grid-template-columns: 1fr; gap: 10px; }
  .find .k, .find .t, .find .d { grid-column: 1 / -1; }
}

/* key insight ------------------------------------------------------------ */
.insight { padding: clamp(32px,5vw,80px); border-radius: var(--rad);
           margin-top: clamp(36px,6vh,72px); }
.insight blockquote { font-weight: 600; letter-spacing: -.032em; line-height: 1.14;
  font-size: clamp(1.45rem,3.4vw,2.8rem); max-width: 22ch; }
.insight blockquote::before { content: '“'; color: var(--ember); }
.insight blockquote::after { content: '”'; color: var(--ember); }
.insight .after { margin-top: clamp(24px,3.4vh,40px); display: grid; gap: var(--s4); max-width: 62ch; }
.insight .after p { color: var(--paper-mute); }

/* design decision -------------------------------------------------------- */
.decision { margin-top: clamp(48px,8vh,110px); }
.decision .pill {
  display: inline-flex; align-items: center; min-height: 30px; padding: 0 14px;
  border-radius: 999px; background: var(--g-2); border: 1px solid var(--g-br);
  color: var(--amber); margin-bottom: var(--s4);
}
.decision h3 { font-weight: 700; letter-spacing: -.032em; line-height: 1.06;
               font-size: clamp(1.5rem,3.2vw,2.6rem); }
.decision .sub { margin-top: var(--s3); color: var(--paper-mute);
                 font-size: clamp(1rem,1.4vw,1.2rem); max-width: 52ch; }
.decision .cbody { margin-top: clamp(22px,3vh,36px); display: grid; gap: var(--s4); }

/* image slot — real screen if supplied, quiet placeholder if not ---------- */
.shot { margin-top: clamp(26px,4vh,52px); border-radius: var(--rad); overflow: hidden;
        border: 1px solid var(--g-br); background: var(--ink-2); }
.shot img { width: 100%; height: auto; display: block; }
.shot.empty { aspect-ratio: 16/9; display: grid; place-items: center; color: var(--paper-faint);
  background:
    repeating-linear-gradient(135deg, rgba(255,238,226,.028) 0 12px, transparent 12px 24px),
    var(--ink-2);
}