/* Jack. — dwjack.com */
:root{
  --paper:#F3F0EA;
  --paper-2:#EAE6DE;
  --ink:#141414;
  --ink-2:#3A3833;
  --grey:#8A857B;
  --line:#141414;
  --red:#D62D20;
  --night:#0E0E0E;
  --gutter:clamp(20px,4vw,64px);
  --max:1440px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Instrument Sans',Helvetica,Arial,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.sq{color:var(--red)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);font-weight:500}
.dark{background:var(--night);color:var(--paper)}
.dark .label{color:#9A958B}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(243,240,234,.92);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid rgba(20,20,20,.08)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:block;width:92px;color:var(--ink)}
.logo svg{display:block;width:100%;height:auto}
.nav{display:flex;gap:34px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500}
.nav a{text-decoration:none;padding:8px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--red)}
.menu-btn{display:none;background:none;border:0;font:inherit;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;padding:12px 0;min-height:44px;cursor:pointer;color:var(--ink)}
@media (max-width:760px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:68px 0 auto 0;background:var(--paper);flex-direction:column;gap:0;padding:12px var(--gutter) 28px;border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{font-size:28px;letter-spacing:-.02em;text-transform:none;padding:10px 0}
}

/* Hero */
.hero{position:relative;height:calc(100svh - 68px);min-height:560px;overflow:hidden;background:var(--night);color:var(--paper)}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.55) 100%)}
.hero-inner{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:0 var(--gutter) clamp(28px,5vw,64px);max-width:var(--max);margin:0 auto}
.hero-mark{width:min(640px,78vw);display:block;color:var(--paper)}
.hero-meta{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-top:22px;flex-wrap:wrap}
.hero-meta p{margin:0;font-size:clamp(17px,1.6vw,22px);line-height:1.35;max-width:520px}
.hero .label{color:#D8D3C8}

/* Write-on wordmark */
.wo{fill:none;stroke:#fff;stroke-dasharray:1 1;stroke-dashoffset:1;animation:jkWrite 2.1s cubic-bezier(.45,0,.55,1) .35s forwards}
.wo-stop{opacity:0;animation:jkStop .01s linear 2.3s forwards}
@keyframes jkWrite{to{stroke-dashoffset:0}}
@keyframes jkStop{to{opacity:1}}
@media (prefers-reduced-motion:reduce){.wo{animation:none;stroke-dashoffset:0}.wo-stop{animation:none;opacity:1}}

/* Section heads */
.section{padding:clamp(64px,9vw,140px) 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:clamp(28px,4vw,56px);flex-wrap:wrap}
.dark .section-head{border-bottom-color:#4A4843}
.h-xl{font-size:clamp(64px,12vw,200px);font-weight:500;letter-spacing:-.07em;line-height:.88;margin:0}
.h-l{font-size:clamp(44px,6.5vw,104px);font-weight:500;letter-spacing:-.055em;line-height:.92;margin:0}
.h-m{font-size:clamp(28px,3.2vw,46px);font-weight:500;letter-spacing:-.035em;line-height:1.05;margin:0}
.lede{font-size:clamp(20px,2vw,28px);font-weight:500;letter-spacing:-.015em;line-height:1.3;margin:0;max-width:760px}
.body{max-width:620px;color:var(--ink-2)}
.dark .body{color:#C9C4BA}

/* Story cards */
.stories{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.story-card{text-decoration:none;display:block}
.story-card .frame{overflow:hidden;background:var(--paper-2);aspect-ratio:4/5}
.story-card img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.story-card:hover img{transform:scale(1.03)}
.story-card .meta{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;gap:16px}
.story-card h3{font-size:clamp(34px,4vw,60px);font-weight:500;letter-spacing:-.05em;line-height:1;margin:0}
.story-card p{margin:6px 0 0;color:var(--ink-2);font-size:15px}
@media (max-width:760px){.stories{grid-template-columns:1fr}}

/* Band */
.band{position:relative;overflow:hidden;background:var(--night)}
.band img{width:100%;height:clamp(320px,62vw,880px);object-fit:cover}
.band .caption{position:absolute;right:var(--gutter);bottom:22px;color:var(--paper);font-size:11px;letter-spacing:.14em;text-transform:uppercase}

/* Grids */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.6vw,24px)}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.6vw,24px)}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,24px)}
.tile{margin:0}
.tile button{all:unset;cursor:zoom-in;display:block;width:100%}
.tile img{width:100%;aspect-ratio:4/5;object-fit:cover;background:var(--paper-2)}
.tile.land img{aspect-ratio:3/2}
.tile figcaption{margin-top:8px;font-size:12px;letter-spacing:.08em;color:var(--grey);text-transform:uppercase}
@media (max-width:900px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.grid-3,.grid-2{grid-template-columns:1fr}}

/* Credit block */
.credits{border-top:1px solid var(--line);padding-top:14px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;font-size:12px;letter-spacing:.08em;line-height:1.7;text-transform:uppercase}
.credits.c3{grid-template-columns:repeat(3,minmax(0,1fr))}
.credits.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.credits dt{color:var(--grey)}
.credits dd{margin:0}
.credits a{text-decoration:none}
.credits a:hover{color:var(--red)}
.dark .credits{border-top-color:#6A665E}
@media (max-width:760px){.credits,.credits.c3{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Services */
.services{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.services h3{font-size:24px;font-weight:500;letter-spacing:-.02em;margin:14px 0 8px}
.services p{margin:0;color:var(--ink-2);font-size:15px;line-height:1.55}
.services .n{font-size:12px;letter-spacing:.14em;color:var(--red);border-top:1px solid var(--line);padding-top:12px}
@media (max-width:900px){.services{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.services{grid-template-columns:1fr}}

/* CTA */
.cta{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:40px;align-items:end}
.big-link{font-size:clamp(26px,3.4vw,56px);font-weight:500;letter-spacing:-.05em;line-height:1;text-decoration:none;display:inline-block;border-bottom:2px solid currentColor;padding-bottom:4px;white-space:nowrap}
.big-link:hover{color:var(--red)}
.btn{display:inline-flex;align-items:center;gap:12px;min-height:48px;padding:0 24px;border:1px solid currentColor;text-decoration:none;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;background:none;color:inherit;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.dark .btn:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn .sqd{width:8px;height:8px;background:var(--red);display:inline-block}
@media (max-width:760px){.cta{grid-template-columns:1fr}}

/* Index list (work) */
.index-list{list-style:none;margin:0;padding:0}
.index-list li{border-top:1px solid var(--line)}
.index-list li:last-child{border-bottom:1px solid var(--line)}
.index-list a{display:grid;grid-template-columns:90px minmax(0,1fr) 200px;gap:24px;align-items:center;padding:22px 0;text-decoration:none}
.index-list .num{font-size:clamp(28px,3vw,44px);font-weight:500;letter-spacing:-.04em}
.index-list h2{font-size:clamp(34px,5vw,76px);font-weight:500;letter-spacing:-.05em;line-height:1;margin:0}
.index-list p{margin:6px 0 0;color:var(--ink-2);font-size:15px}
.index-list img{width:200px;height:130px;object-fit:cover;filter:grayscale(.1)}
.index-list a:hover h2{color:var(--red)}
@media (max-width:760px){.index-list a{grid-template-columns:52px minmax(0,1fr)}.index-list img{display:none}}

/* Story page */
.opener{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));min-height:calc(100svh - 68px)}
.opener .img{position:relative;overflow:hidden;min-height:60vh}
.opener .img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.opener .txt{padding:clamp(28px,5vw,80px) var(--gutter);display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.opener .txt .top{display:flex;justify-content:space-between}
@media (max-width:900px){.opener{grid-template-columns:1fr}.opener .img{min-height:75vh}}
.seq{display:flex;flex-direction:column;gap:clamp(20px,3vw,40px)}
.full{margin:0}
.full img{width:100%;max-height:92vh;object-fit:cover}
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,2vw,28px)}
.pair img{width:100%;aspect-ratio:4/5;object-fit:cover}
.single{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:clamp(20px,4vw,64px);align-items:end}
.single img{width:100%;object-fit:cover}
.single figcaption,.cap{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--grey);margin-top:10px}
@media (max-width:760px){.pair,.single{grid-template-columns:1fr}}
.next{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;text-decoration:none;border-top:1px solid var(--line);padding-top:18px}
.dark .next{border-top-color:#6A665E}
.next:hover .h-l{color:var(--red)}

/* Contact */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px}
.form .fullw{grid-column:1/-1}
.form label{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin-bottom:6px;font-weight:500}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:17px;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--ink);padding:10px 0;border-radius:0;min-height:44px}
.form textarea{min-height:140px;resize:vertical}
@media (max-width:640px){.form{grid-template-columns:1fr}}

/* Footer */
.site-footer{background:var(--night);color:var(--paper);padding:clamp(56px,7vw,100px) 0 36px}
.site-footer .mark{width:min(420px,70vw);color:var(--paper);margin-bottom:48px}
.site-footer .credits{border-top-color:#6A665E}
.site-footer .credits dt{color:#9A958B}
.site-footer .base{display:flex;justify-content:space-between;gap:20px;margin-top:40px;font-size:12px;color:#9A958B;flex-wrap:wrap}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(10,10,10,.96);z-index:100;display:none;align-items:center;justify-content:center;padding:24px}
.lb.open{display:flex}
.lb img{max-width:100%;max-height:100%;object-fit:contain}
.lb button{position:absolute;top:14px;right:18px;background:none;border:0;color:#F3F0EA;font:inherit;font-size:12px;letter-spacing:.16em;text-transform:uppercase;min-height:44px;min-width:44px;cursor:pointer}

/* Reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* v2: more stories, film */
.stories.s3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.stories.s3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.stories.s3{grid-template-columns:1fr}}
.band video{display:block;width:100%;height:clamp(320px,62vw,880px);object-fit:cover}
.band .over{position:absolute;left:var(--gutter);bottom:22px;color:var(--paper)}
.index-group{display:flex;justify-content:space-between;align-items:baseline;margin:clamp(40px,6vw,90px) 0 14px}
.index-group:first-child{margin-top:0}
.reel{position:relative;background:var(--night);aspect-ratio:2.38/1;overflow:hidden}
.reel img{width:100%;height:100%;object-fit:cover;opacity:.75}
.reel .tag{position:absolute;left:20px;bottom:18px;right:20px;display:flex;justify-content:space-between;align-items:end;color:var(--paper);gap:16px}
.reel .tag h3{margin:0;font-size:clamp(26px,3vw,44px);font-weight:500;letter-spacing:-.05em;line-height:1}
.reel .play{width:64px;height:64px;border-radius:50%;border:1px solid rgba(243,240,234,.7);display:grid;place-items:center;flex:none}
.reel .play:after{content:"";border-left:16px solid var(--paper);border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}
.reels{display:grid;gap:clamp(16px,2vw,28px)}
.reels .two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,28px)}
@media (max-width:760px){.reels .two{grid-template-columns:1fr}}
.landgrid img{aspect-ratio:3/2!important}

/* v3: band video + mobile caption fix */
.band video{transform:scale(1.345);transform-origin:50% 50%}
@media (max-width:760px){.band .over{bottom:64px;right:var(--gutter)}.band .over .h-l{font-size:clamp(36px,10vw,56px)}.band .caption{left:var(--gutter);right:auto;bottom:22px}}

/* v4: commercial jobs */
.job{padding:clamp(36px,5vw,72px) 0;border-top:1px solid var(--line)}
.job:last-child{border-bottom:1px solid var(--line)}
.job-head{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1.8fr);gap:clamp(20px,3vw,40px);margin-bottom:clamp(20px,3vw,32px);align-items:end}
.job-head h2{font-size:clamp(34px,4.5vw,64px);font-weight:500;letter-spacing:-.05em;line-height:1;margin:0}
.job-head p{margin:10px 0 0;color:var(--ink-2);font-size:16px;max-width:520px}
.job-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) minmax(0,1fr);gap:clamp(10px,1.4vw,20px)}
.job-grid .tile:first-child{grid-row:1 / span 2}
.job-grid .tile:first-child button{height:100%}
.job-grid .tile:first-child img{aspect-ratio:auto;height:100%;min-height:100%}
@media (max-width:760px){.job-head{grid-template-columns:1fr}.job-grid{grid-template-columns:1fr 1fr}.job-grid .tile:first-child{grid-column:1 / -1;grid-row:auto}.job-grid .tile:first-child img{aspect-ratio:4/5;height:auto}}

/* v5: landscape job grid + BTS */
.job-land{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(10px,1.4vw,20px)}
.job-land .tile,.job-bts .tile{margin:0}
.job-land .tile button,.job-bts .tile button{all:unset;display:block;width:100%;cursor:zoom-in}
.job-land .tile img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}
.job-land .tile.wide{grid-column:1 / -1}
.job-sub{display:block;margin:clamp(24px,3vw,40px) 0 14px}
.job-bts{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.806fr);gap:clamp(10px,1.4vw,20px);align-items:start}
.job-bts .tile img{display:block;width:100%;height:auto;aspect-ratio:auto}
@media (max-width:760px){.job-land{grid-template-columns:1fr 1fr}.job-land .tile:last-child{grid-column:1 / -1}.job-bts{grid-template-columns:1fr}}

/* v6: panoramas in landscape jobs */
.job-land .tile.pano{grid-column:1 / -1}
.job-land .tile.pano img{aspect-ratio:auto}
@media (max-width:760px){.job-land{grid-auto-flow:dense}}

/* v7: 6-col landscape grid with half tiles */
.job-land{grid-template-columns:repeat(6,minmax(0,1fr))}
.job-land .tile{grid-column:span 2}
.job-land .tile.half{grid-column:span 3}
.job-land .tile.wide,.job-land .tile.pano{grid-column:1 / -1}
@media (max-width:760px){.job-land{grid-template-columns:1fr 1fr}.job-land .tile,.job-land .tile.half{grid-column:auto}.job-land .tile.wide,.job-land .tile.pano,.job-land .tile:last-child{grid-column:1 / -1}}

/* v8: even landscape jobs */
@media (max-width:760px){.job-land.even .tile:last-child{grid-column:auto}}

/* v9: 12-col landscape grid with portrait tiles */
.job-land{grid-template-columns:repeat(12,minmax(0,1fr))}
.job-land .tile{grid-column:span 4}
.job-land .tile.half{grid-column:span 6}
.job-land .tile.port{grid-column:span 3}
.job-land .tile.port3{grid-column:span 4}
.job-land .tile.port img,.job-land .tile.port3 img{aspect-ratio:3/4}
.job-land .tile.wide,.job-land .tile.pano{grid-column:1 / -1}
@media (max-width:760px){.job-land{grid-template-columns:1fr 1fr}.job-land .tile,.job-land .tile.half,.job-land .tile.port,.job-land .tile.port3{grid-column:auto}.job-land .tile.wide,.job-land .tile.pano,.job-land .tile:last-child{grid-column:1 / -1}.job-land.even .tile:last-child{grid-column:auto}}

/* v10: enquiry form validation */
.form [aria-invalid="true"]{border-color:var(--red)!important}
.form-status:empty{display:none}

/* v11: screen-reader / SEO text */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}