:root{
  --bg:#ffffff;
  --text:#666666;
  --ink:#3a3a3a;
  --muted:rgba(120,120,120,.75);
  --accent:#d98e52;
  --line:#e6e6e6;
  --field:#fafafa;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Mulish",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit}

/* Header */
.site-header{display:flex;align-items:center;gap:40px;padding:36px 48px 28px;flex-wrap:wrap}
.logo img{width:210px;height:auto}
.nav{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav a{text-decoration:none;color:var(--muted);font-size:15px;letter-spacing:.02em;transition:color .2s}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.menu-toggle{display:none;background:none;border:0;font:inherit;color:var(--ink);font-size:15px;cursor:pointer;padding:6px 0;margin-left:auto}

main{padding:0 48px 80px}

/* Video grid */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.video-card{background:none;border:0;padding:0;text-align:left;cursor:pointer;font:inherit;color:inherit}
.video-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:#eee}
.video-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease,opacity .3s}
.video-card:hover img{transform:scale(1.03);opacity:.92}
.video-card .play{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .25s}
.video-card:hover .play,.video-card:focus-visible .play{opacity:1}
.play span{width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.9);display:grid;place-items:center}
.play span::after{content:"";border-left:16px solid var(--ink);border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}
.video-card h2{font-size:15px;font-weight:600;color:var(--ink);margin:12px 0 0;line-height:1.4}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:#fff;z-index:50;display:none;overflow-y:auto}
.lightbox.open{display:block}
.lightbox-inner{max-width:1100px;margin:0 auto;padding:72px 24px 48px}
.lightbox .frame{aspect-ratio:16/9;background:#000}
.lightbox iframe{width:100%;height:100%;border:0;display:block}
.lightbox h2{color:var(--ink);font-size:20px;margin:22px 0 8px}
.lightbox .desc{max-width:760px}
.lightbox .desc p{margin:0 0 1em}
.lb-close{position:fixed;top:18px;right:22px;background:none;border:0;font-size:34px;line-height:1;color:var(--ink);cursor:pointer;z-index:51}
.lb-nav{display:flex;justify-content:space-between;margin-top:24px}
.lb-nav button{background:none;border:0;font:inherit;color:var(--muted);cursor:pointer;padding:6px 0}
.lb-nav button:hover{color:var(--ink)}

/* Photo grid */
.photo-grid{columns:3 280px;column-gap:16px}
.photo-grid button{display:block;width:100%;border:0;padding:0;margin:0 0 16px;background:#f2f2f2;cursor:zoom-in;break-inside:avoid}
.photo-grid img{width:100%;height:auto}
.photo-lb{position:fixed;inset:0;background:#fff;z-index:50;display:none;align-items:center;justify-content:center}
.photo-lb.open{display:flex}
.photo-lb img{max-width:92vw;max-height:88vh;object-fit:contain}
.photo-lb .arrow{position:fixed;top:50%;transform:translateY(-50%);background:none;border:0;font-size:40px;color:var(--ink);cursor:pointer;padding:16px}
.photo-lb .prev{left:8px}.photo-lb .next{right:8px}

/* Prose pages */
.prose{max-width:720px}
.prose h2{color:var(--ink);font-size:20px;font-weight:700;margin:40px 0 10px}
.prose h2:first-child{margin-top:8px}
.prose p{margin:0 0 1.1em}

/* Contact */
.contact-form{max-width:620px}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:block;font-size:13px;color:var(--ink);margin:0 0 4px}
.contact-form label small{color:var(--muted);font-size:12px}
.contact-form .field{margin-bottom:18px}
.contact-form input,.contact-form textarea{width:100%;font:inherit;padding:10px 12px;border:1px solid #ddd;background:var(--field);color:var(--ink);border-radius:0}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--ink)}
.contact-form textarea{min-height:150px;resize:vertical}
.btn{background:var(--ink);color:#fff;border:0;padding:13px 26px;font:inherit;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;cursor:pointer}
.btn:hover{background:#000}
.hidden{position:absolute;left:-9999px}

.site-footer{padding:0 48px 40px;font-size:13px;color:var(--muted)}

@media (max-width:900px){
  .video-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .site-header{padding:20px 16px;gap:16px}
  .logo img{width:160px}
  .menu-toggle{display:block}
  .nav{display:none;width:100%;flex-direction:column;gap:14px;padding-top:8px}
  .nav.open{display:flex}
  .nav a{font-size:18px}
  main{padding:0 16px 56px}
  .site-footer{padding:0 16px 32px}
  .video-grid{grid-template-columns:1fr;gap:24px}
  .video-card .play{opacity:1}
  .contact-form .row{grid-template-columns:1fr;gap:0}
  .lightbox-inner{padding:64px 16px 40px}
}