/* ===== Arev Kamalyan — modern studio portfolio ===== */
:root{
  --bg:#f1efe9;          /* warm off-white */
  --bg-2:#e9e7df;
  --ink:#121211;         /* near-black */
  --muted:#6f6c64;
  --line:rgba(18,18,17,.14);
  --accent:#ff4d23;      /* tune this one color to re-skin the whole site */
  --disp:"Syne",sans-serif;
  --sans:"Inter",system-ui,sans-serif;
  --ease:cubic-bezier(.19,1,.22,1);
  --pad:clamp(20px,5vw,80px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:400;line-height:1.5;overflow-x:hidden}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--accent)}
::selection{background:var(--accent);color:#fff}
.h2{font-family:var(--disp);font-weight:800;line-height:.92;letter-spacing:-.02em;font-size:clamp(44px,9vw,140px);text-transform:uppercase}

/* preloader */
.loader{position:fixed;inset:0;z-index:9000;background:var(--bg);display:flex;flex-direction:column;justify-content:flex-end;padding:var(--pad)}
.loader__inner{display:flex;justify-content:space-between;align-items:flex-end}
.loader__name{font-family:var(--disp);font-weight:700;font-size:clamp(20px,3vw,32px)}
.loader__count{font-family:var(--disp);font-weight:800;font-size:clamp(64px,18vw,220px);line-height:.8;letter-spacing:-.03em}
.loader__count i{font-size:.35em;font-style:normal;vertical-align:super}
.loader__bar{height:2px;background:var(--line);margin-top:24px;overflow:hidden}
.loader__bar span{display:block;height:100%;width:0;background:var(--accent)}
.loader.done{transform:translateY(-100%);transition:transform 1s var(--ease)}

/* cursor */
.cursor{position:fixed;top:0;left:0;width:12px;height:12px;border-radius:50%;background:var(--accent);
  transform:translate(-50%,-50%);pointer-events:none;z-index:9999;transition:width .35s var(--ease),height .35s var(--ease),opacity .3s;mix-blend-mode:normal}
.cursor.is-hover{width:46px;height:46px;background:rgba(255,77,35,.18);border:1px solid var(--accent)}
.cursor.is-view{width:96px;height:96px;background:var(--accent)}
.cursor.is-view::after{content:"view ↗";color:#fff;font-size:12px;font-weight:600;position:absolute;inset:0;display:grid;place-items:center}
@media (hover:none){.cursor{display:none}}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:800;display:flex;align-items:center;justify-content:space-between;
  padding:24px var(--pad);mix-blend-mode:difference;color:#fff}
.nav__logo{font-family:var(--disp);font-weight:700;font-size:18px}
.nav__logo span{vertical-align:super;font-size:.6em;margin-left:2px}
.nav__links{display:flex;gap:30px;font-size:14px;font-weight:500}
.nav__links a{position:relative}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1px;background:currentColor;transition:width .35s var(--ease)}
.nav__links a:hover::after{width:100%}
.nav__cta{font-size:14px;font-weight:600;display:inline-flex;gap:8px;align-items:center}
.nav__cta i{font-style:normal;transition:transform .35s var(--ease)}
.nav__cta:hover i{transform:translate(4px,-4px)}
@media (max-width:720px){.nav__links{display:none}}

/* hero */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:140px var(--pad) 50px;position:relative}
.hero__eyebrow{font-size:clamp(13px,1.4vw,16px);font-weight:500;color:var(--muted);margin-bottom:clamp(24px,4vw,48px)}
.hero__title{font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.92;letter-spacing:-.03em;
  font-size:clamp(38px,7.3vw,102px)}
.line-mask{display:block;overflow:hidden;padding-bottom:.02em}
.line-mask>span{display:block}
.hero__foot{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-top:clamp(40px,7vw,90px);flex-wrap:wrap}
.hero__lede{max-width:440px;font-size:clamp(15px,1.5vw,18px);color:var(--muted)}
.hero__scroll{display:inline-flex;align-items:center;gap:14px;font-weight:600;font-size:14px;white-space:nowrap}
.hero__scroll-circle{width:48px;height:48px;border-radius:50%;background:var(--ink);color:var(--bg);display:grid;place-items:center;
  transition:transform .4s var(--ease)}
.hero__scroll:hover .hero__scroll-circle{transform:translateY(6px)}

/* marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;background:var(--ink);color:var(--bg)}
.marquee__track{display:flex;gap:26px;white-space:nowrap;width:max-content;align-items:center;will-change:transform}
.marquee__track span{font-family:var(--disp);font-weight:700;font-size:clamp(24px,3.4vw,46px);text-transform:uppercase;letter-spacing:-.01em}
.marquee__track i{color:var(--accent);font-style:normal;font-size:.7em}

/* sections */
section{padding:clamp(80px,11vh,150px) var(--pad)}
.section-label{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:40px}

/* work */
.work__head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:60px}
.work__count{font-family:var(--disp);font-weight:700;font-size:20px;color:var(--muted)}
/* interactive hover list */
.worklist{list-style:none;border-top:1px solid var(--ink)}
.wl{border-bottom:1px solid var(--line)}
.wl a{display:grid;grid-template-columns:64px 1fr auto 40px;gap:clamp(14px,2.5vw,40px);align-items:center;
  padding:clamp(18px,3.1vw,40px) 4px;position:relative}
.wl__num{font-family:var(--disp);font-weight:700;font-size:14px;color:var(--muted);transition:color .4s}
.wl__name{font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:1;
  font-size:clamp(28px,5vw,66px);transition:transform .55s var(--ease),color .4s var(--ease)}
.wl__cat{color:var(--muted);font-size:13px;text-align:right;transition:opacity .4s,transform .55s var(--ease)}
.wl__arrow{font-style:normal;font-size:22px;opacity:0;transform:translate(-8px,8px);transition:opacity .4s,transform .5s var(--ease);justify-self:end}
/* hover (desktop) */
@media (hover:hover){
  .wl a:hover .wl__name{color:var(--accent);transform:translateX(clamp(10px,2vw,34px))}
  .wl a:hover .wl__num{color:var(--accent)}
  .wl a:hover .wl__arrow{opacity:1;transform:translate(0,0);color:var(--accent)}
  .wl a:hover .wl__cat{opacity:.5}
}
@media (max-width:600px){
  .wl a{grid-template-columns:40px 1fr 26px;row-gap:6px}
  .wl__cat{grid-column:2/3;text-align:left}
  .wl__arrow{opacity:1;transform:none}
}
/* floating preview */
.wl-preview{position:fixed;top:0;left:0;width:clamp(260px,26vw,400px);aspect-ratio:4/3;border-radius:6px;overflow:hidden;
  pointer-events:none;z-index:60;opacity:0;will-change:transform;
  transform:translate(-50%,-50%) scale(.8) rotate(-3deg);transition:opacity .4s var(--ease),transform .5s var(--ease)}
.wl-preview.show{opacity:1;transform:translate(-50%,-50%) scale(1) rotate(0)}
.wl-preview img{width:100%;height:100%;object-fit:cover;display:block}
@media (hover:none){.wl-preview{display:none}}

/* about */
.about__statement{font-family:var(--disp);font-weight:700;line-height:1;letter-spacing:-.02em;
  font-size:clamp(30px,5.2vw,78px);margin-bottom:60px}
.about__cols{display:grid;grid-template-columns:1fr 1fr;gap:50px;max-width:1000px;margin-left:auto}
.about__cols p{color:var(--muted);font-size:clamp(15px,1.5vw,18px)}
.about__cols strong{color:var(--ink);font-weight:600}
@media (max-width:760px){.about__cols{grid-template-columns:1fr;gap:24px}}

/* expertise */
.exp__list{border-top:1px solid var(--line)}
.exp__row{display:grid;grid-template-columns:60px .8fr 1.4fr;gap:24px;align-items:start;padding:38px 0;border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease)}
.exp__row:hover{padding-left:20px}
.exp__i{font-family:var(--disp);font-weight:700;color:var(--muted);font-size:15px;padding-top:8px}
.exp__row h3{font-family:var(--disp);font-weight:700;font-size:clamp(26px,3.4vw,48px);text-transform:uppercase;letter-spacing:-.01em}
.exp__row:hover h3{color:var(--accent)}
.exp__row p{color:var(--muted);font-size:clamp(14px,1.4vw,17px);padding-top:10px}
@media (max-width:760px){.exp__row{grid-template-columns:40px 1fr;gap:14px}.exp__row p{grid-column:1/-1}}

/* experience timeline */
.timeline{list-style:none;border-top:1px solid var(--line)}
.tl{display:grid;grid-template-columns:.4fr 1.2fr .8fr;gap:20px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.tl__year{color:var(--accent);font-weight:600;font-size:15px}
.tl h4{font-family:var(--disp);font-weight:700;font-size:clamp(18px,2.1vw,26px)}
.tl__org{color:var(--muted);font-size:14px;text-align:right}
@media (max-width:760px){.tl{grid-template-columns:1fr;gap:4px}.tl__org{text-align:left}}

/* contact */
.contact{text-align:center;padding-bottom:clamp(80px,12vh,160px)}
.contact .section-label{text-align:center}
.contact__title{font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.92;letter-spacing:-.03em;
  font-size:clamp(36px,7vw,118px);margin-bottom:48px}
.contact__mail{font-family:var(--disp);font-weight:700;font-size:clamp(20px,3.4vw,46px);border-bottom:2px solid var(--ink);padding-bottom:6px;
  transition:color .35s,border-color .35s}
.contact__mail:hover{color:var(--accent);border-color:var(--accent)}
.contact__row{display:flex;gap:32px;justify-content:center;flex-wrap:wrap;margin-top:46px;color:var(--muted);font-size:15px;font-weight:500}
.contact__row a:hover{color:var(--accent)}

/* footer */
.footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:28px var(--pad);border-top:1px solid var(--line);
  color:var(--muted);font-size:13px;font-weight:500}

/* reveal helpers — pure CSS transitions toggled by .in (added via IntersectionObserver).
   Gated by .js so content is always visible if JS never runs. */
.js .fade{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .fade.in{opacity:1;transform:none}
.js .line-mask>span{transform:translateY(108%);transition:transform 1s var(--ease)}
.js .line-mask.in>span{transform:none}