/* ---------- shared portfolio styles ---------- */
:root{
  --bg:#0a0a0b;
  --bg-soft:#121214;
  --panel:#161618;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --ink:#f4f3ee;
  --ink-dim:#a6a59e;
  --ink-faint:#6b6a64;
  --accent:#d4ff3d;
  --accent-deep:#a9d016;
  --radius:18px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter",system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
::selection{background:var(--accent);color:#0a0a0b}

body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(900px 600px at 78% -8%, rgba(212,255,61,.10), transparent 60%),
    radial-gradient(700px 500px at -5% 30%, rgba(212,255,61,.05), transparent 55%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;position:relative;z-index:1}

/* ---------- NAV ---------- */
header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(12px);
  background:rgba(10,10,11,.62);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font-family:"Bricolage Grotesque";font-weight:800;font-size:19px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{
  font-family:"Inter";font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-dim);transition:color .2s;position:relative;
}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--accent);transition:width .25s}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-links a.active{color:var(--accent)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--ink);transition:.3s}

/* ---------- PAGE HERO (sub-pages) ---------- */
.page-hero{padding:90px 0 50px}
.page-eyebrow{
  font-family:"Inter";font-size:13px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;
}
.page-eyebrow::before{content:"";width:30px;height:1px;background:var(--accent)}
.page-title{
  font-family:"Bricolage Grotesque";font-weight:800;
  font-size:clamp(36px,5.9vw,76px);line-height:1;letter-spacing:-.035em;
  margin-bottom:22px;white-space:nowrap;
}
@media (max-width:560px){
  .page-title{white-space:normal;font-size:clamp(34px,8.5vw,52px)}
}
.page-title .em{font-style:normal;color:transparent;-webkit-text-stroke:1.4px var(--ink)}
.page-lede{color:var(--ink-dim);max-width:740px;font-size:17px;margin-bottom:8px}
.page-lede strong{color:var(--ink);font-weight:500}

/* ---------- SECTION CHROME ---------- */
section{padding:60px 0;position:relative}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:42px;flex-wrap:wrap}
.sec-label{font-family:"Inter";font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.sec-title{font-family:"Bricolage Grotesque";font-weight:700;font-size:clamp(28px,4.4vw,46px);letter-spacing:-.03em;line-height:1.02;margin-top:10px}
.sec-note{color:var(--ink-dim);max-width:380px;font-size:15px}
.divider{height:1px;background:var(--line-soft);max-width:var(--maxw);margin:0 auto}

/* ---------- CASE STUDY CARDS (branding-style) ---------- */
.case-stack{display:flex;flex-direction:column;gap:26px}
.case{
  display:grid;grid-template-columns:1.05fr 1fr;gap:0;
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--panel);transition:border-color .3s,transform .3s;
}
.case:hover{border-color:var(--accent);transform:translateY(-3px)}
.case-media{position:relative;overflow:hidden;background:var(--bg-soft);min-height:340px;align-self:stretch;height:100%}
.case-media img{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover;transition:transform .5s,filter .4s;filter:saturate(.9)}
.case:hover .case-media img{transform:scale(1.04);filter:saturate(1.05)}
.case-body{padding:34px 36px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.case-index{font-family:"Inter";font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.case-title{font-family:"Bricolage Grotesque";font-weight:700;font-size:28px;letter-spacing:-.02em;line-height:1.1}
.case-client{font-family:"Inter";font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-dim)}
.case-desc{color:var(--ink-dim);font-size:15px;line-height:1.6}
.case-desc strong{color:var(--ink);font-weight:500}
.case-impact{font-size:14px;color:var(--ink);background:rgba(212,255,61,.08);border-left:2px solid var(--accent);padding:12px 14px;border-radius:6px;margin-top:4px}
.case-impact ul{margin:8px 0 0 18px;padding:0;display:flex;flex-direction:column;gap:6px}
.case-impact li{font-size:14px;line-height:1.5}
.case-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.case-tags span{border:1px solid var(--line);border-radius:100px;padding:6px 12px;font-size:12px;color:var(--ink-dim)}
.case-link{margin-top:8px;font-family:"Inter";font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:6px}
.case-link:hover{gap:10px}
.case.flip{grid-template-columns:1fr 1.05fr}
.case.flip .case-media{order:2}
.case.flip .case-body{order:1}

/* ---------- EFFECT GRID (tiktok) ---------- */
.fx-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.fx{
  position:relative;aspect-ratio:9/16;border-radius:14px;overflow:hidden;
  border:1px solid var(--line);background:var(--bg-soft);
  transition:transform .25s,border-color .25s;
}
.fx:hover{transform:translateY(-4px);border-color:var(--accent)}
.fx img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.fx:hover img{transform:scale(1.06)}
.fx .fx-overlay{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:14px;background:linear-gradient(to top,rgba(10,10,11,.92) 5%,rgba(10,10,11,.15) 55%,transparent);
  opacity:0;transition:opacity .25s;
}
.fx:hover .fx-overlay{opacity:1}
.fx .fx-name{font-family:"Bricolage Grotesque";font-weight:700;font-size:14px;line-height:1.15}
.fx .fx-tag{font-family:"Inter";font-size:11px;color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-bottom:4px}
.fx .fx-client{font-family:"Inter";font-size:11px;color:var(--ink-dim);margin-top:3px}
.fx-badge{position:absolute;top:10px;left:10px;background:var(--accent);color:#0a0a0b;font-family:"Inter";font-weight:700;font-size:10px;letter-spacing:.05em;padding:4px 8px;border-radius:6px;text-transform:uppercase;z-index:2}

/* ---------- FILTER PILLS ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.filter-pill{
  border:1px solid var(--line);background:transparent;color:var(--ink-dim);
  font-family:"Inter";font-size:13px;padding:8px 16px;border-radius:100px;cursor:pointer;
  transition:.2s;
}
.filter-pill:hover{color:var(--ink);border-color:var(--ink-dim)}
.filter-pill.active{background:var(--accent);color:#0a0a0b;border-color:var(--accent);font-weight:600}

/* ---------- ZIGZAG STACK (games) ---------- */
.zg-stack{margin:40px 0 60px;position:relative;z-index:1}
.zg-tile{
  width:100%;
  height:100vh;
  min-height:600px;
  margin-bottom:-120px;
  padding:140px 80px;
  display:flex;
  flex-direction:row;
  align-items:center;
  gap:60px;
  position:relative;
  overflow:hidden;
  color:var(--ink);
}
.zg-tile:nth-child(even){flex-direction:row-reverse}
.zg-tile:last-child{margin-bottom:0}
.zg-tile:first-child{clip-path:polygon(0 0, 100% 0, 100% calc(100% - 120px), 0 100%)}
.zg-tile:nth-child(even):not(:last-child){clip-path:polygon(0 120px, 100% 0, 100% 100%, 0 calc(100% - 120px))}
.zg-tile:nth-child(odd):not(:first-child):not(:last-child){clip-path:polygon(0 0, 100% 120px, 100% calc(100% - 120px), 0 100%)}
.zg-tile:last-child:nth-child(even){clip-path:polygon(0 120px, 100% 0, 100% 100%, 0 100%)}
.zg-tile:last-child:nth-child(odd){clip-path:polygon(0 0, 100% 120px, 100% 100%, 0 100%)}

.zg-tile::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg, rgba(10,10,11,.35), rgba(10,10,11,.65));
  pointer-events:none;
}
.zg-content{position:relative;z-index:1;flex:1 1 0;min-width:0;max-width:560px}
.zg-tile:nth-child(odd) .zg-content{margin-right:auto;padding-left:40px;text-align:left}
.zg-tile:nth-child(even) .zg-content{margin-left:auto;text-align:right;padding-right:40px}
.zg-tile:nth-child(odd) .zg-actions{justify-content:flex-start}
.zg-num{
  font-family:"Inter";font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:10px;
}
.zg-title{
  font-family:"Bricolage Grotesque";font-weight:800;
  font-size:clamp(28px,4.6vw,52px);letter-spacing:-.025em;line-height:1;
  margin-bottom:12px;
}
.zg-meta{color:var(--ink);font-size:15px;opacity:.9;line-height:1.55}
.zg-actions{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px}
.zg-tile:nth-child(even) .zg-actions{justify-content:flex-end}
.zg-video{
  flex:0 1 auto;width:100%;max-width:540px;aspect-ratio:16/9;
  border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.1);
  background:#000;box-shadow:0 18px 50px rgba(0,0,0,.4);
  position:relative;z-index:1;
}
.zg-video iframe{width:100%;height:100%;display:block;border:0}
.zg-link{
  display:inline-flex;align-items:center;gap:6px;
  font-family:"Inter";font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;
  color:var(--accent);border:1px solid var(--accent);
  padding:9px 16px;border-radius:100px;transition:.2s;
}
.zg-link:hover{background:var(--accent);color:#0a0a0b}

/* Per-game palettes — approximating each game's visual mood */
.zg-1{background:linear-gradient(135deg,#42143a 0%,#1a4a52 55%,#0a0a0b 95%)}    /* Endless Pipe — rainbow candy magenta/teal */
.zg-2{background:linear-gradient(225deg,#3d0a14 0%,#14101a 55%,#0a0a0b 95%)}    /* The Lunatic — horror blood/asylum */
.zg-3{background:#000}                                                              /* TapMin — pure black */
.zg-4{background:linear-gradient(225deg,#1a3d30 0%,#0f2a22 55%,#0a0a0b 95%)}    /* T Bug — moss/teal */
.zg-5{background:linear-gradient(135deg,#4a1410 0%,#2a0a10 55%,#0a0a0b 95%)}    /* Savage One — FPS fire red */
.zg-6{background:linear-gradient(225deg,#2a1a52 0%,#14143a 55%,#0a0a0b 95%)}    /* Element 5 — sorcery purple */
.zg-7{background:linear-gradient(135deg,#52204a 0%,#2a1428 55%,#0a0a0b 95%)}    /* Cuteness Is Mine — cute pink mauve */
.zg-8{background:linear-gradient(225deg,#4a2e10 0%,#2a1a0a 55%,#0a0a0b 95%)}    /* Anonymous Cheer — autumn festival gold */

@media (max-width:980px){
  .zg-tile{flex-direction:column;justify-content:center;gap:24px}
  .zg-tile:nth-child(even){flex-direction:column}
  .zg-content{max-width:none}
  .zg-video{max-width:100%;width:100%}
}
@media (max-width:680px){
  .zg-tile{height:auto;min-height:560px;padding:100px 30px;margin-bottom:-70px}
  .zg-tile:first-child{clip-path:polygon(0 0, 100% 0, 100% calc(100% - 70px), 0 100%)}
  .zg-tile:nth-child(even):not(:last-child){clip-path:polygon(0 70px, 100% 0, 100% 100%, 0 calc(100% - 70px))}
  .zg-tile:nth-child(odd):not(:first-child):not(:last-child){clip-path:polygon(0 0, 100% 70px, 100% calc(100% - 70px), 0 100%)}
  .zg-tile:last-child:nth-child(even){clip-path:polygon(0 70px, 100% 0, 100% 100%, 0 100%)}
  .zg-tile:last-child:nth-child(odd){clip-path:polygon(0 0, 100% 70px, 100% 100%, 0 100%)}
  .zg-tile:nth-child(odd) .zg-content,
  .zg-tile:nth-child(even) .zg-content{padding-left:0;padding-right:0;text-align:left}
  .zg-tile:nth-child(even) .zg-actions{justify-content:flex-start}
}

/* ---------- TILE GRID (games/video) ---------- */
.tile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--panel);transition:transform .3s,border-color .3s;display:block;
}
.tile:hover{transform:translateY(-5px);border-color:var(--accent)}
.tile-media{aspect-ratio:16/10;overflow:hidden;background:var(--bg-soft)}
.tile-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tile:hover .tile-media img{transform:scale(1.05)}
.tile-body{padding:18px 20px 22px}
.tile-title{font-family:"Bricolage Grotesque";font-weight:700;font-size:18px;letter-spacing:-.01em;display:flex;align-items:center;justify-content:space-between;gap:8px}
.tile-title .arrow{font-size:14px;color:var(--accent);opacity:0;transform:translateX(-4px);transition:.25s}
.tile:hover .tile-title .arrow{opacity:1;transform:translateX(0)}
.tile-sub{color:var(--ink-dim);font-size:13.5px;margin-top:6px}
.tile-stat{font-family:"Inter";font-size:12px;color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-top:8px}

/* ---------- BUTTONS ---------- */
.btn{
  font-family:"Inter";font-size:13px;letter-spacing:.04em;text-transform:uppercase;
  padding:14px 24px;border-radius:100px;transition:transform .2s,background .2s,color .2s;
  display:inline-flex;align-items:center;gap:9px;
}
.btn-primary{background:var(--accent);color:#0a0a0b;font-weight:700}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn .arrow{transition:transform .2s}
.btn:hover .arrow{transform:translate(3px,-3px)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}

/* ---------- FOOTER ---------- */
footer{padding:64px 0 50px;border-top:1px solid var(--line-soft);margin-top:30px}
.foot-grid{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot-name{font-family:"Bricolage Grotesque";font-weight:800;font-size:clamp(34px,6vw,64px);letter-spacing:-.035em;line-height:.95}
.socials{display:flex;gap:14px}
.soc{
  width:48px;height:48px;border-radius:50%;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;transition:.25s;color:var(--ink-dim);
}
.soc:hover{background:var(--accent);color:#0a0a0b;border-color:var(--accent);transform:translateY(-3px)}
.soc svg{width:20px;height:20px}
.colophon{margin-top:42px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
  font-family:"Inter";font-size:12px;color:var(--ink-faint);letter-spacing:.03em}
.colophon a:hover{color:var(--accent)}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .case{grid-template-columns:1fr}
  .case.flip .case-media{order:0}
  .case.flip .case-body{order:1}
  .fx-grid{grid-template-columns:repeat(3,1fr)}
  .tile-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:680px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .nav-links{
    position:fixed;inset:68px 0 auto 0;flex-direction:column;gap:0;
    background:var(--bg-soft);border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .35s ease;
  }
  .nav-links.open{max-height:520px}
  .nav-links a{padding:16px 24px;width:100%;border-bottom:1px solid var(--line-soft);font-size:13px}
  .nav-links a::after{display:none}
  .burger{display:flex}
  .fx-grid{grid-template-columns:repeat(2,1fr)}
  .tile-grid{grid-template-columns:1fr}
  section{padding:48px 0}
  .page-hero{padding:50px 0 30px}
  .case-body{padding:26px}
}