/* Dalton Design & Photo — shared styles */
*,*::before,*::after{box-sizing:border-box}
:root{
  --ink:#16130f; --paper:#faf8f5; --muted:#6f675e; --line:#e7e1d8;
  --accent:#9a6a43; --maxw:1240px; --wide:1640px;
  --sans:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --serif:Georgia,"Times New Roman",serif;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  font-feature-settings:"kern";}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.wrap-wide{max-width:var(--wide);margin:0 auto;padding:0 24px}
.kicker{font-size:12px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted);margin:0 0 18px}
h1,h2,h3{font-weight:500;letter-spacing:-.02em;line-height:1.08;margin:0}
em{font-family:var(--serif);font-style:italic;font-weight:400}

/* header */
.head{position:sticky;top:0;z-index:50;background:rgba(250,248,245,.82);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid transparent;transition:border-color .3s}
.head.scrolled{border-color:var(--line)}
.head .wrap-wide{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{font-size:13px;letter-spacing:.2em;text-transform:uppercase;font-weight:600}
.nav{display:flex;gap:34px}
.nav a{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
  transition:color .2s}
.nav a:hover,.nav a[aria-current]{color:var(--ink)}
/* mobile menu toggle — hamburger that morphs to an X when open */
.menu-btn{display:none;width:44px;height:44px;margin-right:-11px;padding:0;
  align-items:center;justify-content:center;border:0;background:none;
  cursor:pointer;color:var(--ink)}
.menu-btn .bars{position:relative;display:block;width:22px;height:2px;
  background:currentColor;border-radius:2px;transition:background-color .2s ease}
.menu-btn .bars::before,.menu-btn .bars::after{content:"";position:absolute;left:0;
  width:22px;height:2px;background:currentColor;border-radius:2px;
  transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.menu-btn .bars::before{top:-6px}
.menu-btn .bars::after{top:6px}
.menu-btn[aria-expanded="true"] .bars{background-color:transparent}
.menu-btn[aria-expanded="true"] .bars::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars::after{transform:translateY(-6px) rotate(-45deg)}

/* buttons */
.btn{display:inline-block;padding:14px 26px;background:var(--ink);color:var(--paper);
  font-size:13px;letter-spacing:.1em;text-transform:uppercase;border-radius:2px;
  transition:opacity .2s}
.btn:hover{opacity:.82}
.btn-ghost{display:inline-block;padding:14px 26px;border:1px solid var(--line);
  font-size:13px;letter-spacing:.1em;text-transform:uppercase;border-radius:2px;
  transition:border-color .2s}
.btn-ghost:hover{border-color:var(--ink)}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}

/* home hero — centered masthead (name + tagline) */
.lede-hero{padding-top:104px;padding-bottom:72px;text-align:center}
.lede-hero h1{font-size:clamp(36px,5.6vw,72px)}
.lede-hero .tagline{font-size:clamp(18px,2.2vw,25px);color:var(--muted);margin:18px 0 0;text-transform:uppercase;letter-spacing:.08em}

/* work grid — wide, unified masonry */
.work{padding-top:20px;padding-bottom:96px}
.grid{columns:3;column-gap:18px}
.tile{break-inside:avoid;margin:0 0 18px;cursor:zoom-in;position:relative;
  border-radius:3px;overflow:hidden;background:#efeae2}
.tile img{width:100%;transition:transform .6s cubic-bezier(.2,.8,.2,1),opacity .6s}
.tile:hover img{transform:scale(1.04)}

/* category covers (home) — image only; meta overlays on hover/focus */
.covers{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 24px}
.cover{position:relative;display:block;overflow:hidden;border-radius:3px;
  aspect-ratio:4/5;background:#efeae2}
.cover:focus-visible{outline:2px solid var(--ink);outline-offset:6px}
.cover-media{position:absolute;inset:0;margin:0;overflow:hidden}
.cover-media img{width:100%;height:100%;object-fit:cover;
  transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.cover:hover .cover-media img,
.cover:focus-visible .cover-media img{transform:scale(1.05)}
/* veil */
.cover::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(to top,rgba(20,17,13,.74),rgba(20,17,13,.04) 62%);
  opacity:0;transition:opacity .45s ease}
.cover:hover::before,.cover:focus-visible::before{opacity:1}
/* meta overlay */
.cover-meta{position:absolute;left:0;right:0;bottom:0;z-index:2;
  display:flex;flex-direction:column;gap:5px;padding:0 18px 20px;color:var(--paper);
  opacity:0;transform:translateY(10px);transition:opacity .45s ease,transform .45s ease}
.cover:hover .cover-meta,.cover:focus-visible .cover-meta{opacity:1;transform:none}
.cover-meta h2{font-size:20px;color:var(--paper);display:inline-flex;align-items:center;gap:.5em}
.cover-meta h2::after{content:"\2192";font-size:.78em;opacity:.85}
.cover-blurb{color:rgba(250,248,245,.82);font-size:14.5px}
.cover-count{color:rgba(250,248,245,.7);font-size:11px;letter-spacing:.16em;text-transform:uppercase}
/* touch devices can't hover — keep labels visible */
@media(hover:none){
  .cover::before{opacity:1}
  .cover-meta{opacity:1;transform:none}
}

/* gallery page chrome */
.crumb{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0 0 18px}
.crumb a{transition:color .2s}
.crumb a:hover{color:var(--ink)}
.crumb span{margin:0 6px;opacity:.6}
.cat-nav{display:flex;justify-content:space-between;gap:20px;
  border-top:1px solid var(--line);padding:34px 24px 8px;margin-top:8px;
  font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.cat-nav a{transition:color .2s}
.cat-nav a:hover{color:var(--ink)}

/* interior page hero (about / gallery) — centered */
.page-hero{padding-top:84px;padding-bottom:24px;text-align:center}
.page-hero h1{font-size:clamp(34px,5vw,60px);max-width:18ch;margin:0 auto}
.page-hero .sub{font-size:19px;color:var(--muted);max-width:42ch;margin:24px auto 0}

/* about */
.about{padding:48px 0 24px}
.about .wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:center}
.about-media{margin:0;border-radius:3px;overflow:hidden}
.about-media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about-body p{font-size:18px;margin:0 0 18px}
.about-body p:last-child{margin-bottom:0}

/* services */
.section{padding:84px 0;border-top:1px solid var(--line)}
.section-head{max-width:var(--maxw);margin:0 auto 14px;padding:0 28px}
.section-head h2{font-size:clamp(26px,3.4vw,40px)}
.section-head p{color:var(--muted);margin:14px 0 0;max-width:46em}
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:56px}
.svc article{border-top:2px solid var(--ink);padding-top:22px}
.svc h3{font-size:20px;margin-bottom:10px}
.svc p{color:var(--muted);font-size:15.5px;margin:0}

/* contact */
.contact{text-align:center;padding:96px 0 104px}
.contact h2{font-size:clamp(30px,5vw,58px);max-width:14ch;margin:0 auto}
.contact p{color:var(--muted);margin:22px auto 36px;max-width:38em}
.mail{font-family:var(--serif);font-style:italic;font-size:21px;
  border-bottom:1px solid var(--line);padding-bottom:3px}
.mail:hover{border-color:var(--ink)}
.contact-meta{margin-top:44px;color:var(--muted);font-size:14px;letter-spacing:.04em}

/* footer */
.foot{border-top:1px solid var(--line);padding:46px 0}
.foot .wrap-wide{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;
  align-items:center;color:var(--muted);font-size:13px;letter-spacing:.04em}
.foot .foot-nav{display:flex;gap:24px}
.foot .foot-nav a{transition:color .2s}
.foot .foot-nav a:hover{color:var(--ink)}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(22px);
  transition:opacity .8s ease,transform .8s ease}
[data-reveal].in{opacity:1;transform:none}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(20,17,13,.94);
  display:none;align-items:center;justify-content:center;padding:5vmin}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:86vh;width:auto;height:auto;border-radius:2px}
.lb figcaption{position:absolute;bottom:22px;left:0;right:0;text-align:center;
  color:rgba(250,248,245,.7);font-size:13px;letter-spacing:.04em;padding:0 20px}
.lb button{position:absolute;background:none;border:0;color:var(--paper);
  cursor:pointer;font-size:30px;line-height:1;opacity:.7;transition:opacity .2s;
  padding:14px}
.lb button:hover{opacity:1}
.lb .lb-close{top:14px;right:18px;font-size:34px}
.lb .lb-prev{left:10px;top:50%;transform:translateY(-50%)}
.lb .lb-next{right:10px;top:50%;transform:translateY(-50%)}

@media(max-width:1000px){.grid{columns:2}}
@media(max-width:860px){
  .nav{position:fixed;inset:72px 0 auto;flex-direction:column;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:4px 0;
    box-shadow:0 14px 26px rgba(20,17,13,.07);
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .25s ease,transform .25s ease,visibility .25s}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a{padding:15px 24px;font-size:15px}
  .nav a+a{border-top:1px solid var(--line)}
  .menu-btn{display:flex}
  .about .wrap{grid-template-columns:1fr;gap:40px}
  .about-media{order:-1;max-width:440px}
  .svc{grid-template-columns:1fr;gap:28px}
  .lede-hero{padding-top:64px;padding-bottom:44px}
}
@media(max-width:900px){.covers{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid{columns:2;column-gap:12px}.tile{margin-bottom:12px}}
@media(max-width:560px){.covers{grid-template-columns:1fr;gap:34px}.cat-nav{font-size:12px;padding:28px 24px 8px}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none;transition:none}
  .tile img,.cover-media img,.cover-meta{transition:none}
  .cover:hover .cover-media img,.cover:focus-visible .cover-media img{transform:none}
  .cover-meta{transform:none}
  .nav,.menu-btn .bars,.menu-btn .bars::before,.menu-btn .bars::after{transition:none}
}