:root{
  --bg:#ffffff;
  --ink:#0a0a0a;
  --muted:#6b6b6b;
  --line:#e6e6e6;
  --max:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

.container{max-width:var(--max);margin:0 auto;padding:0 28px}

/* Header */
#site-header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 28px;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--line);
}
.brand{font-weight:700;letter-spacing:.02em;font-size:18px}
#site-header nav{display:flex;gap:26px}
#site-header nav a{
  font-size:14px;color:var(--muted);font-weight:500;
  transition:color .2s ease;
}
#site-header nav a:hover{color:var(--ink)}

/* Hero */
.hero{
  min-height:88vh;
  display:flex;align-items:center;
  padding:120px 28px 80px;
  border-bottom:1px solid var(--line);
}
.hero-inner{max-width:780px;margin:0 auto;width:100%;text-align:center}
.eyebrow{
  text-transform:uppercase;letter-spacing:.28em;font-size:12px;
  color:var(--muted);font-weight:600;margin-bottom:26px;
}
.hero h1{
  font-size:clamp(40px,8vw,86px);
  font-weight:700;line-height:1.02;letter-spacing:-.02em;
  margin-bottom:28px;
}
.lead{
  font-size:clamp(16px,2.2vw,20px);color:var(--muted);
  max-width:560px;margin:0 auto 38px;font-weight:400;
}
.btn{
  display:inline-block;
  background:var(--ink);color:#fff;
  padding:14px 30px;border-radius:40px;
  font-size:14px;font-weight:600;letter-spacing:.02em;
  transition:transform .2s ease,opacity .2s ease;
}
.btn:hover{transform:translateY(-2px);opacity:.9}

/* Section base */
section{padding:90px 0}
.section-label{
  display:inline-block;text-transform:uppercase;letter-spacing:.24em;
  font-size:12px;color:var(--muted);font-weight:600;margin-bottom:18px;
}
h2{font-size:clamp(28px,4.5vw,46px);font-weight:700;letter-spacing:-.02em;line-height:1.08}

.about .container{max-width:760px}
.about p{margin-top:20px;color:var(--muted);font-size:18px}

/* Creations */
.creations-head{
  display:flex;flex-direction:column;align-items:flex-start;
  margin-bottom:44px;
}
.filters{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.filter{
  border:1px solid var(--line);background:transparent;
  padding:8px 18px;border-radius:30px;cursor:pointer;
  font-size:13px;font-weight:500;color:var(--muted);
  font-family:inherit;transition:all .2s ease;
}
.filter:hover{border-color:var(--ink);color:var(--ink)}
.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}

.grid{
  column-count:3;column-gap:18px;
}
.tile{
  break-inside:avoid;margin-bottom:18px;
  position:relative;overflow:hidden;border-radius:6px;
  background:#f4f4f4;cursor:pointer;
  opacity:0;transform:translateY(14px);
  transition:opacity .5s ease,transform .5s ease;
}
.tile.show{opacity:1;transform:none}
.tile img{width:100%;height:auto;transition:transform .5s ease;filter:grayscale(8%)}
.tile:hover img{transform:scale(1.04);filter:grayscale(0%)}
.tile .tag{
  position:absolute;left:12px;bottom:12px;
  background:rgba(10,10,10,.78);color:#fff;
  font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:30px;
  opacity:0;transform:translateY(6px);transition:all .3s ease;
}
.tile:hover .tag{opacity:1;transform:none}

/* Projects */
.project-cards{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:40px}
.project-card{
  border:1px solid var(--line);border-radius:10px;overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease;background:#fff;
}
.project-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.08)}
.project-shot{aspect-ratio:16/10;overflow:hidden;background:#f4f4f4}
.project-shot img{width:100%;height:100%;object-fit:cover;object-position:top}
.project-meta{padding:24px}
.project-meta h3{font-size:20px;font-weight:600;margin-bottom:8px}
.project-meta p{color:var(--muted);font-size:15px;margin-bottom:14px}
.project-link{font-size:13px;font-weight:600;letter-spacing:.02em}

/* Contact */
.contact{text-align:center;border-top:1px solid var(--line)}
.contact .container{max-width:620px}
.contact p{color:var(--muted);margin:18px 0 32px;font-size:18px}

/* Footer */
footer{border-top:1px solid var(--line);padding:30px 0;font-size:13px;color:var(--muted)}
footer .container{display:flex;justify-content:space-between;align-items:center}
footer a:hover{color:var(--ink)}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;z-index:100;
  background:rgba(10,10,10,.94);
  display:none;align-items:center;justify-content:center;padding:40px;
}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:4px}
.lightbox-close{
  position:absolute;top:18px;right:24px;
  background:none;border:none;color:#fff;font-size:38px;cursor:pointer;line-height:1;
}
.lightbox-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  background:none;border:none;color:#fff;font-size:54px;cursor:pointer;
  padding:0 22px;opacity:.8;transition:opacity .2s ease;
}
.lightbox-nav:hover{opacity:1}
.lightbox-nav.prev{left:8px}
.lightbox-nav.next{right:8px}

/* Responsive */
@media (max-width:900px){
  .grid{column-count:2}
  .project-cards{grid-template-columns:1fr}
}
@media (max-width:560px){
  #site-header{padding:14px 16px}
  .brand{font-size:15px}
  #site-header nav{gap:12px;font-size:12px}
  #site-header nav a{padding:2px 0}
  .grid{column-count:1}
  section{padding:64px 0}
  .hero{padding:100px 22px 64px}
}
@media (max-width:380px){
  #site-header nav{gap:9px;font-size:11px}
}