/* ============================================================
   MARCO BISCUOLO — shared styles
   Palette: white bg, near-black text, light greys. One font.
   ============================================================ */
:root{
  --bg:#FFFFFF;
  --ink:#111111;
  --grey:#8A8A8A;
  --grey-soft:#F4F4F4;
  --line:#EAEAEA;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Inter',-apple-system,sans-serif;font-weight:300;
  font-size:15px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--ink);color:#fff}
a{color:inherit}
button{font-family:inherit;background:none;border:none;cursor:pointer;color:inherit;font-size:inherit}
img{display:block}

.label{
  font-size:11px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--grey);
}
.wrap{padding:0 clamp(24px,5vw,72px);max-width:1280px;margin:0 auto}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:60;
  background:#F2F2F2;
  border-bottom:1px solid #E4E4E4;
}
.header-inner{
  display:flex;justify-content:space-between;align-items:center;
  padding:22px clamp(24px,5vw,72px);max-width:1280px;margin:0 auto;
}
.logo{
  font-size:15px;font-weight:500;letter-spacing:.02em;
  text-decoration:none;color:var(--ink);
}
nav{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
nav a{
  font-size:12px;font-weight:400;letter-spacing:.1em;text-transform:uppercase;
  text-decoration:none;color:#6E6E6E;transition:color .2s;
}
nav a:hover,nav a:focus-visible{color:var(--ink)}
nav a.active{color:var(--ink)}
nav a:focus-visible{outline:1px solid var(--ink);outline-offset:4px}

/* ---------- PAGE TITLE ---------- */
.page-head{padding:clamp(48px,8vh,90px) 0 clamp(36px,6vh,60px)}
.page-head .label{display:block;margin-bottom:14px}
.page-head h1{
  font-size:clamp(30px,4.5vw,52px);font-weight:300;
  line-height:1.1;letter-spacing:-.02em;
}
.page-head p{margin-top:20px;max-width:56ch;color:var(--grey);font-size:15.5px}

/* ---------- GALLERY GRID (Artsy-style: uncropped, bottom-aligned) ---------- */
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:clamp(46px,5vw,78px) clamp(26px,2.6vw,40px);
  align-items:end;
  padding-bottom:120px;
}
.card{display:flex;flex-direction:column;justify-content:flex-end}
.frame{
  position:relative;cursor:zoom-in;
  display:flex;align-items:flex-end;
  min-height:120px;
}
.frame img{
  width:auto;max-width:100%;height:auto;max-height:360px;
  transition:opacity .3s;
}
.card:hover .frame img{opacity:.82}
.sold-mark{
  position:absolute;top:10px;left:10px;background:rgba(255,255,255,.94);
  color:var(--ink);font-size:9.5px;font-weight:500;letter-spacing:.12em;
  text-transform:uppercase;padding:4px 8px;
}

/* caption: dense, Artsy-like */
.caption{margin-top:16px;position:relative;min-height:78px}
.cap-artist{font-size:13px;font-weight:500;letter-spacing:-.005em;line-height:1.45}
.cap-work{font-size:13px;font-style:italic;color:var(--ink);line-height:1.45}
.cap-work .yr{font-style:normal;color:var(--grey)}
.cap-meta{font-size:12.5px;color:var(--grey);line-height:1.45;margin-top:5px}

/* price + action revealed on hover, replacing the meta line only */
.cap-action{
  margin-top:9px;display:flex;align-items:center;gap:14px;
  min-height:30px;
}
.cap-price{font-size:13px;font-weight:500}
.buy-btn{
  font-size:12px;font-weight:400;letter-spacing:.01em;
  color:var(--ink);text-decoration:underline;text-underline-offset:3px;
  opacity:0;transition:opacity .2s;
}
.card:hover .buy-btn{opacity:1}
.buy-btn:hover{color:var(--grey)}
.buy-btn.disabled{color:var(--grey);pointer-events:none;text-decoration:none;opacity:1}
@media (hover:none){
  .buy-btn{opacity:1}
}

/* ---------- HOME ---------- */
.hero{padding:clamp(70px,13vh,150px) 0 clamp(60px,10vh,110px);max-width:860px}
.hero .label{display:block;margin-bottom:20px}
.hero h1{
  font-size:clamp(36px,5.5vw,66px);font-weight:300;
  line-height:1.06;letter-spacing:-.02em;
}
.hero p{margin-top:26px;max-width:54ch;color:var(--grey);font-size:15.5px}
.hero-cta{margin-top:36px;display:flex;gap:12px;flex-wrap:wrap}
.btn{
  font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  padding:13px 26px;border:1px solid var(--ink);text-decoration:none;
  transition:background .2s,color .2s;display:inline-block;
}
.btn:hover{background:var(--ink);color:#fff}
.btn.solid{background:var(--ink);color:#fff}
.btn.solid:hover{opacity:.85}

.featured-head{
  display:flex;justify-content:space-between;align-items:baseline;
  padding-bottom:34px;
}
.featured-head h2{font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase}
.featured-head a{font-size:12px;color:var(--grey);text-decoration:none}
.featured-head a:hover{color:var(--ink)}

/* ---------- PORTFOLIO ---------- */
.p-list{padding-bottom:110px}
.p-item{
  display:grid;grid-template-columns:110px 1fr;gap:30px;
  padding:26px 0;border-top:1px solid var(--line);
}
.p-item:last-child{border-bottom:1px solid var(--line)}
.p-year{font-size:13px;color:var(--grey)}
.p-title{font-size:15px;font-weight:400;margin-bottom:4px}
.p-desc{color:var(--grey);max-width:62ch;font-size:14px}
@media (max-width:560px){.p-item{grid-template-columns:1fr;gap:6px}}

/* ---------- BIO ---------- */
.bio{
  display:grid;grid-template-columns:minmax(180px,270px) 1fr;
  gap:clamp(32px,5vw,70px);padding-bottom:110px;
}
@media (max-width:700px){.bio{grid-template-columns:1fr}}
.bio-photo{aspect-ratio:3/4;background:var(--grey-soft);overflow:hidden}
.bio-photo img{width:100%;height:100%;object-fit:cover}
.bio-text p{color:#3B3B3B;max-width:64ch;margin-bottom:16px}
.bio-tech{
  margin-top:24px;padding:18px 20px;background:var(--grey-soft);
  font-size:12.5px;color:var(--grey);line-height:1.8;
}

/* ---------- PROCESS ---------- */
.process-list{padding-bottom:110px;display:flex;flex-direction:column;gap:clamp(48px,7vw,90px)}
.process-item{
  display:grid;grid-template-columns:1fr minmax(260px,420px);
  gap:clamp(28px,4vw,64px);align-items:center;
}
.process-item:nth-child(even){grid-template-columns:minmax(260px,420px) 1fr}
.process-item:nth-child(even) .process-img{order:2}
@media (max-width:760px){
  .process-item,.process-item:nth-child(even){grid-template-columns:1fr}
  .process-item:nth-child(even) .process-img{order:0}
}
.process-img{aspect-ratio:4/3;background:var(--grey-soft);overflow:hidden}
.process-img img{width:100%;height:100%;object-fit:cover}
.process-img.ph img{display:none}
.process-txt .label{display:block;margin-bottom:10px}
.process-txt h3{font-size:19px;font-weight:400;margin-bottom:10px;letter-spacing:-.01em}
.process-txt p{color:var(--grey);font-size:14.5px;max-width:46ch}

/* ---------- ARCHIVE (sold works) ---------- */
.archive-head{
  display:flex;justify-content:space-between;align-items:baseline;
  padding:0 0 34px;margin-top:20px;border-top:1px solid var(--line);
  padding-top:44px;
}
.archive-head h2{font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase}
.archive-head span{font-size:12px;color:var(--grey)}
.archive-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));
  gap:clamp(32px,3.4vw,48px) clamp(20px,2.4vw,32px);
  align-items:end;padding-bottom:120px;
}
.archive-card .frame img{max-height:210px}
.archive-card .caption{min-height:0;margin-top:12px}
.archive-card .cap-artist{font-size:12px}
.archive-card .cap-work{font-size:12px}
.archive-card .cap-meta{font-size:11.5px}

/* ---------- CONTACT ---------- */
.contact-block{padding-bottom:110px;max-width:520px}
.contact-block p{color:var(--grey);margin-bottom:28px}
.contact-links{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- FOOTER ---------- */
footer{background:#F2F2F2;border-top:1px solid #E4E4E4;margin-top:40px}
.footer-inner{
  padding:26px clamp(24px,5vw,72px);max-width:1280px;margin:0 auto;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
  font-size:11px;color:#6E6E6E;
}

/* ---------- LIGHTBOX ---------- */
.lightbox{
  position:fixed;inset:0;background:rgba(255,255,255,.97);
  display:none;align-items:center;justify-content:center;
  z-index:100;padding:4vw;cursor:zoom-out;
}
.lightbox.open{display:flex}
.lightbox img{max-width:100%;max-height:92vh;object-fit:contain;box-shadow:0 20px 70px rgba(0,0,0,.12)}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}