/* Philip Sams — Spencer-style test version. Mimics spencergabor.work:
   light minimal theme, Futura-like display type, draggable curved carousel,
   parallax hero stack, elastic scroll entrances, image lightbox. */
:root{
  --bg:#232323;
  --ink:#ededed;
  --muted:#9d9d9d;
  --line:#3d3d3d;
  --max:1240px;
  --ease-out-elastic:linear(0,.5737 7.6%,.8382 11.87%,.9463 14.19%,1.0292 16.54%,1.0886 18.97%,1.1258 21.53%,1.137 22.97%,1.1424 24.48%,1.1423 26.1%,1.1366 27.86%,1.1165 31.01%,1.0507 38.62%,1.0219 42.57%,.9995 46.99%,.9872 51.63%,.9842 58.77%,1.0011 81.26%,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  font-size:16px;line-height:1.6;overflow-x:hidden;
}
h1,h2,h3,.display{
  font-family:'Jost','Futura','Century Gothic',sans-serif;
  font-weight:500;letter-spacing:-0.02em;line-height:1.02;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}

/* nav */
.nav{display:flex;justify-content:space-between;align-items:center;padding:28px 0}
.nav .brand{font-family:'Jost',sans-serif;font-weight:600;font-size:20px;letter-spacing:-0.01em}
.nav .links a{margin-left:28px;font-size:15px}
.nav .links a:hover{text-decoration:underline}

/* hero + parallax image stack */
.hero{position:relative;padding:11vh 0 9vh}
.hero h1{font-size:clamp(64px,13vw,168px);font-weight:600;letter-spacing:-0.035em;position:relative;z-index:2}
.hero .role{font-family:'Jost',sans-serif;font-size:clamp(22px,3.4vw,38px);margin-top:18px;font-weight:500;position:relative;z-index:2}
.hero .meta{margin-top:14px;color:var(--muted);font-size:16px;position:relative;z-index:2}
.hero .meta a{border-bottom:1px solid var(--line)}

/* clients */
.clients{border-top:1px solid var(--line);padding:34px 0}
.clients .kicker{font-size:13px;text-transform:uppercase;letter-spacing:0.14em;color:var(--muted);margin-bottom:10px}
.clients p{font-size:clamp(18px,2.6vw,28px);font-family:'Jost',sans-serif;font-weight:500;letter-spacing:-0.01em}

/* section headers */
.section{padding:72px 0 0}
.section h2{font-size:clamp(34px,5vw,58px);font-weight:600}
.section .sub{color:var(--muted);margin-top:6px;font-size:16px}

/* ---- draggable curved carousel (mimics spencergabor.work) ---- */
.carousel{
  --gap:16;
  cursor:grab;width:100%;overflow-x:clip;touch-action:pan-y;
  padding:2.5rem 0 4.5rem;user-select:none;-webkit-user-select:none;
}
.carousel:active{cursor:grabbing}
.carousel__track{
  --offset:0;--pxo:0;
  display:flex;align-items:center;height:100%;width:fit-content;
  gap:calc(var(--gap)*1px);
  translate:calc((var(--offset) + var(--pxo))*-1px) 0;
  will-change:translate;
}
.carousel__slide{
  flex:none;width:min(30rem,80vw);
  display:flex;flex-direction:column;gap:1rem;justify-content:center;
  --transform:0;
  rotate:calc(var(--transform)*.03deg);
  transform-origin:50% 70vw;
  translate:0 calc(cos(var(--transform) * (3.14 / 1000))*-3rem + 3rem);
}
.carousel__slide a{opacity:cos(var(--transform) * (3.14 / 600))}
.carousel__slide img{
  width:100%;height:auto;pointer-events:none;
  transition:translate 1.4s var(--ease-out-elastic),scale 1.4s var(--ease-out-elastic);
}
.carousel:not([inview="true"]) .carousel__slide img{scale:.8;translate:0 20%}
.carousel__slide h3{font-size:24px;font-weight:600}
.carousel__slide .meta{color:var(--muted);font-size:14px;margin-top:4px}
.carousel__slide a:hover h3{text-decoration:underline}

/* project page */
.proj-head{padding:8vh 0 4vh;max-width:900px}
.proj-head h1{font-size:clamp(48px,8vw,96px);font-weight:600}
.proj-head .meta{color:var(--muted);margin-top:10px}
.proj-head .lede{font-size:20px;line-height:1.55;margin-top:22px;max-width:640px}
.proj-hero{margin:8px 0 8px;cursor:zoom-in}
.proj-hero img{width:100%}
.proj-body{max-width:1000px;padding-bottom:40px}
.proj-body h2{font-size:clamp(26px,3.4vw,40px);margin:64px 0 14px;font-weight:600}
.proj-body p{max-width:640px;margin-bottom:18px;color:#c9c9c9}
.proj-body img{width:100%;margin:28px 0;cursor:zoom-in}
.proj-body img.tall{max-width:520px}
.proj-nav{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:28px 0 8px;margin-top:40px;font-size:15px}
.proj-nav a:hover{text-decoration:underline}

/* lightbox modal */
.modal{
  position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:4vmin;
  background:rgba(28,28,28,.96);cursor:zoom-out;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s;
}
.modal.open{opacity:1;visibility:visible}
.modal img{
  max-width:94vw;max-height:92vh;cursor:zoom-out;
  box-shadow:0 9px 21px rgba(0,0,0,.3),0 38px 60px rgba(0,0,0,.3);
  scale:.92;transition:scale .5s var(--ease-out-elastic);
}
.modal.open img{scale:1}

/* about */
.about-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;padding:40px 0 24px}
.about-grid h2{font-size:clamp(30px,4vw,48px);font-weight:600;margin-bottom:20px}
.about-grid p{margin-bottom:16px;color:#c9c9c9;max-width:560px}
.xp{list-style:none}
.xp li{padding:18px 0;border-top:1px solid var(--line)}
.xp .role{font-family:'Jost',sans-serif;font-weight:600;font-size:18px}
.xp .where{color:var(--muted);font-size:14px}

/* footer */
footer{border-top:1px solid var(--line);margin-top:80px;padding:36px 0 48px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer a{border-bottom:1px solid var(--line)}
footer a:hover{color:var(--ink)}

@media (max-width:760px){
  .wrap{padding:0 20px}
  .section{padding:52px 0 0}
  .about-grid{grid-template-columns:1fr;gap:32px}
}
@media (prefers-reduced-motion:reduce){
  .carousel__slide img,.modal img{transition:none}
  .carousel:not([inview="true"]) .carousel__slide img{scale:1;translate:0 0}
}