/* Shared styles: home page and /workshops. */
:root{
  --bg:#fafafa; --ink:#000; --muted:#555; --line:#000;
  --dark:#000; --on-dark:#fafafa; --grey:#d9d9d9;
  --serif:"Newsreader", Georgia, serif;
  --sans:"DM Sans", system-ui, sans-serif;
  --pad:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:clamp(16px,1.25vw,19px);line-height:1.6}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.05;letter-spacing:-.01em}
strong{font-weight:600}
.btn{display:inline-block;font-family:var(--sans);font-size:15px;text-decoration:none;padding:.85em 2.2em;border-radius:999px;border:1px solid currentColor;transition:background .2s,color .2s}
.btn--solid{background:var(--ink);color:var(--on-dark);border-color:var(--ink)}
.btn--solid:hover{background:transparent;color:var(--ink)}
.btn--grey{background:var(--grey);color:var(--ink);border-color:var(--ink)}
.btn--grey:hover{background:var(--ink);color:var(--on-dark)}
.btn--ghost-light{color:var(--on-dark)}
.btn--ghost-light:hover{background:var(--on-dark);color:var(--ink)}
.reveal{opacity:0;transform:translateY(20px);transition:opacity 1s ease,transform 1s ease}
.reveal.in{opacity:1;transform:none}

/* Header */
header{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px var(--pad)}
.logo{font-family:var(--serif);font-size:22px;text-decoration:none}
nav{display:flex;align-items:center;gap:28px}
nav a.link{font-size:15px;text-underline-offset:4px}
nav a.link:not(:hover){text-decoration:none}
nav a.link.active{text-decoration:underline}

/* Hero */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:var(--pad);align-items:center;padding:clamp(40px,6vw,80px) var(--pad);max-width:1400px;margin:0 auto}
.hero h1{font-size:clamp(52px,7vw,96px);margin-bottom:.35em}
.hero p{font-family:var(--serif);font-size:clamp(20px,1.8vw,26px);line-height:1.25;max-width:22ch;margin-bottom:1.6em}
.hero .btn{padding:1em 4em}
.hero img{width:100%;max-width:520px;aspect-ratio:5/6;object-fit:cover;border-radius:48px;justify-self:center}

/* Who am I */
.who{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);background:#fff}
.who img{width:100%;height:100%;object-fit:cover;min-height:500px}
.who .txt{padding:clamp(40px,6vw,100px) var(--pad)}
.who h2{font-size:clamp(40px,4.5vw,64px);margin-bottom:.5em}
.who p{margin-bottom:1em;max-width:52ch}

/* Projects */
.projects{background:var(--dark);color:var(--on-dark);padding:clamp(48px,6vw,90px) var(--pad);text-align:center}
.projects h2{font-size:clamp(40px,5vw,72px);margin-bottom:.8em}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;max-width:1200px;margin:0 auto}
.proj{display:flex;flex-direction:column;align-items:center;gap:10px}
.proj img{height:110px;width:auto;object-fit:contain}
.proj h3{font-size:20px;letter-spacing:.02em}
.proj p{font-size:14px;max-width:26ch;min-height:3.2em}
.proj .btn{font-size:13px;padding:.6em 2.6em;margin-top:6px}

/* Next workshop */
.workshop{padding:clamp(56px,7vw,110px) var(--pad);border-bottom:1px solid var(--line)}
.workshop .wrap{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(28px,5vw,72px);align-items:center}
.workshop .eyebrow{font-size:13px;letter-spacing:.18em;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin-bottom:18px}
.workshop .eyebrow::before{content:"";width:9px;height:9px;border-radius:50%;background:#d6362b;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.25}}
.workshop h2{font-size:clamp(40px,5vw,72px);margin-bottom:.35em}
.workshop .lead{max-width:48ch;margin-bottom:28px}
.workshop img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 15%;border-radius:40px}
.workshop,.who,.projects{scroll-margin-top:70px}
.facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-bottom:32px}
.facts div{padding:14px 0;border-bottom:1px solid var(--line)}
.facts div:nth-child(odd){padding-right:16px}
.facts dt{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.facts dd{font-family:var(--serif);font-size:clamp(19px,1.6vw,24px);line-height:1.2}
.workshop .actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.workshop .spots{font-size:14px;color:var(--muted)}
[hidden]{display:none!important}
.reg{display:none;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.reg.open{display:block}
.reg label{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:14px 0 6px}
.reg input[type=text],.reg input[type=email],.reg input[type=tel]{width:100%;font:inherit;font-size:16px;padding:12px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--ink)}
.reg .pay{display:grid;gap:10px;margin-top:6px}
.reg .pay label{display:flex;gap:12px;align-items:flex-start;text-transform:none;letter-spacing:0;font-size:15px;color:var(--ink);border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin:0;cursor:pointer}
.reg .pay label:has(input:checked){background:var(--ink);color:var(--on-dark)}
.reg .pay input{margin-top:5px;accent-color:#d6362b}
.reg .pay small{display:block;opacity:.75;font-size:13px}
.reg .note{font-size:13px;color:var(--muted);margin:14px 0 18px}
.reg button[disabled]{opacity:.5;cursor:wait}
.reg .code{margin-top:14px}
.reg .code-open{font:inherit;font-size:14px;background:none;border:0;padding:0;color:var(--ink);text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.reg .code-row{display:flex;gap:8px;align-items:stretch}
.reg .code-row input{flex:1;text-transform:uppercase;letter-spacing:.06em}
.reg .code-row .btn{padding:.6em 1.4em}
.reg .code-msg{font-size:14px;margin-top:8px;min-height:0}
.reg .code-msg.ok{color:#1d6b35}.reg .code-msg.err{color:#8a1c12}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.msg{margin-top:18px;padding:14px 18px;border-radius:14px;font-size:15px;display:none}
.msg.show{display:block}
.msg.ok{background:#e7f3ea;color:#123d1e}
.msg.warn{background:#fdf1dc;color:#4a3000}
.msg.err{background:#fbe4e2;color:#5b120c}
button.btn{cursor:pointer;font:inherit;font-size:15px}
button.btn[disabled]{background:var(--grey);color:var(--muted);border-color:var(--grey);cursor:default}

/* Pieces */
.pieces{padding:clamp(56px,7vw,100px) var(--pad);text-align:center}
.pieces h2{font-size:clamp(44px,5.5vw,80px);margin-bottom:.8em}
.piece-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1300px;margin:0 auto;text-align:left;align-items:start}
.piece{background:#111;color:var(--on-dark);border-radius:28px;padding:32px 28px}
.piece h3{font-size:20px;letter-spacing:.04em;margin-bottom:1.2em}
.piece p{font-size:14px;line-height:1.55;margin-bottom:1em}
.piece a{font-size:16px;text-underline-offset:4px}

/* Gallery */
.gallery{position:relative;padding:40px 0;background:var(--bg)}
.track{display:flex;gap:0;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:0 var(--pad)}
.track::-webkit-scrollbar{display:none}
.track img{height:min(70vh,640px);width:auto;flex:none;scroll-snap-align:center}
.arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border:none;background:rgba(250,250,250,.85);font-size:20px;cursor:pointer;z-index:2}
.arrow.prev{left:calc(var(--pad) + 8px)}
.arrow.next{right:calc(var(--pad) + 8px)}

/* Last projects */
.last{padding:clamp(56px,7vw,100px) var(--pad);max-width:1400px;margin:0 auto}
.last h2{font-size:clamp(36px,3.5vw,52px);margin-bottom:1.2em}
.last-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,100px)}
.last h3{font-size:clamp(22px,2vw,28px);margin-bottom:.9em}
.last p{font-size:15px;margin-bottom:1em}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;background:var(--grey);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.contact .txt{padding:var(--pad);align-self:center}
.contact h2{font-size:clamp(36px,3.5vw,52px);margin-bottom:.3em}
.contact p{margin-bottom:1.6em}
.contact img{width:100%;height:100%;min-height:420px;object-fit:cover}

/* Footer */
footer{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px;padding:48px var(--pad) 64px;font-size:15px}
footer .name{font-family:var(--serif);font-size:32px;letter-spacing:.04em}

/* Workshops page */
.page-head{padding:clamp(48px,7vw,100px) var(--pad) clamp(24px,3vw,40px);max-width:1200px;margin:0 auto}
.page-head h1{font-size:clamp(52px,7vw,96px);margin-bottom:.25em}
.page-head p{max-width:52ch;color:var(--muted)}
#list .workshop:first-child{border-top:1px solid var(--line)}
.workshop.flip .wrap > img{order:2}
.empty{padding:clamp(56px,7vw,100px) var(--pad);max-width:1200px;margin:0 auto;border-top:1px solid var(--line)}
.empty h2{font-size:clamp(32px,4vw,52px);margin-bottom:.4em}
.empty p{margin-bottom:1.6em;max-width:48ch}
.see-all{text-align:center;padding:0 var(--pad) clamp(40px,5vw,72px);border-bottom:1px solid var(--line);font-size:17px}
.see-all a{text-underline-offset:5px}
.anchor{scroll-margin-top:70px}
.anchor:has(+ .see-all:not([hidden])) .workshop{border-bottom:0}

@media (max-width:820px){
  .workshop.flip .wrap > img{order:0}
  nav a.link:not([href="/workshops"]){display:none}
  nav{gap:16px}
  .hero,.who,.contact,.workshop .wrap,.last-grid{grid-template-columns:1fr}
  .hero{text-align:left}
  .hero img{order:-1;max-width:100%;border-radius:32px}
  .who img{min-height:380px;max-height:520px}
  .proj-grid,.piece-grid{grid-template-columns:1fr}
  .workshop img{aspect-ratio:4/3;border-radius:28px}
  .track img{height:60vh}
  .contact img{min-height:360px}
  footer{grid-template-columns:1fr}
}