:root{
  --paper:#efebe3;
  --paper-2:#e5e0d5;
  --ink:#151515;
  --ink-2:#3a3a3a;
  --muted:#6d6a63;
  --red:#c4242b;
  --line:rgba(21,21,21,.18);
  --display:'Anton',Impact,sans-serif;
  --brush:'Permanent Marker',cursive;
  --body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--body);
  /* watercolour-paper grain */
  background-image:radial-gradient(rgba(0,0,0,.035) 1px,transparent 1px);background-size:5px 5px;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:400;letter-spacing:.01em;text-transform:uppercase;line-height:1;margin:0}

/* buttons */
.btn{display:inline-block;padding:.85em 1.4em;font:600 .9rem/1 var(--body);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border:2px solid var(--ink);cursor:pointer;transition:transform .15s,background .15s,color .15s}
.btn:hover{transform:translate(-2px,-2px);box-shadow:3px 3px 0 var(--ink)}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-line{background:transparent;color:var(--ink)}
.btn-paper{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn-paper:hover{box-shadow:3px 3px 0 var(--red)}

/* header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem clamp(16px,4vw,48px);background:rgba(239,235,227,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.brand img{height:54px;width:auto}
.nav{display:flex;gap:clamp(.8rem,2.4vw,2rem);font-weight:600;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}
.nav a{text-decoration:none;padding:.3rem 0;border-bottom:2px solid transparent}
.nav a:hover{border-color:var(--red)}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,4vw,64px);align-items:center;padding:clamp(32px,6vw,80px) clamp(16px,4vw,48px)}
.kicker{font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin:0 0 1rem}
.hero h1{font-size:clamp(3rem,8vw,6.8rem)}
.hero h1 .brush{display:block;font-family:var(--brush);text-transform:none;font-size:1.15em;letter-spacing:0;margin-bottom:.05em}
.lede{font-size:clamp(1.05rem,1.6vw,1.3rem);max-width:30ch;margin:1.4rem 0 2rem;color:var(--ink-2)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero-photo{margin:0;position:relative}
.hero-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(.15) contrast(1.03)}
.hero-photo::after{content:"";position:absolute;inset:14px -14px -14px 14px;border:2px solid var(--ink);z-index:-1}

/* sections */
section{padding:clamp(48px,7vw,96px) clamp(16px,4vw,48px)}
.section-head{display:flex;align-items:baseline;gap:1rem;border-top:2px solid var(--ink);padding-top:1rem;margin-bottom:clamp(24px,4vw,48px)}
.num{font-family:var(--display);color:var(--red);font-size:1.1rem;margin:0}
.section-head h2{font-size:clamp(2rem,5vw,3.6rem)}

.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,4vw,64px);align-items:start}
.about-copy .big{font-family:var(--display);text-transform:uppercase;font-size:clamp(1.5rem,2.8vw,2.2rem);line-height:1.1;margin-top:0}
.rules{list-style:none;padding:0;margin:1.6rem 0;border-top:1px solid var(--line)}
.rules li{padding:.7rem 0;border-bottom:1px solid var(--line)}
.sister a{font-weight:600;text-decoration-color:var(--red);text-underline-offset:3px}
.about-photo{margin:0}
.about-photo figcaption{font-size:.85rem;color:var(--muted);margin-top:.6rem}

.session-cards{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.5vw,32px)}
.card{border:2px solid var(--ink);padding:clamp(20px,3vw,36px);background:var(--paper)}
.card h3{font-size:clamp(1.8rem,3.4vw,2.6rem);margin:.4rem 0 .6rem}
.card .tag{font-weight:600;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;margin:0;color:var(--red)}
.card .date{font-weight:600;margin:0 0 .4rem}
.card-next{background:var(--ink);color:var(--paper)}
.card-next .tag{color:#ff6b70}
.link{font-weight:600;text-decoration:none;border-bottom:2px solid var(--red)}
.flow{display:grid;grid-template-columns:repeat(5,1fr);margin-top:clamp(24px,4vw,40px);border-top:1px solid var(--line)}
.flow div{padding:1rem .8rem 0 0;font-weight:600;font-size:.9rem}
.flow span{display:block;font-family:var(--display);font-size:1.6rem;color:var(--red)}

/* gallery */
.note{color:var(--muted);font-size:.9rem;margin:-1.5rem 0 1.4rem}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.filters button{font:600 .8rem/1 var(--body);letter-spacing:.06em;text-transform:uppercase;padding:.6rem .9rem;border:1.5px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer}
.filters button[aria-selected="true"]{background:var(--ink);color:var(--paper)}
.grid{columns:4 240px;column-gap:12px}
.grid button{all:unset;display:block;width:100%;margin:0 0 12px;cursor:zoom-in;break-inside:avoid;position:relative;background:var(--paper-2)}
.grid img{width:100%;height:auto;transition:filter .2s}
.grid button:hover img{filter:brightness(.88)}
.grid button:focus-visible{outline:3px solid var(--red);outline-offset:2px}

/* hire */
.hire{background:var(--ink);color:var(--paper)}
.hire-inner{max-width:1100px}
.hire h2{font-size:clamp(2.6rem,7vw,5.4rem);margin:.3rem 0 2rem}
.hire .num{color:#ff6b70}
.hire-cols{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2.4rem;border-top:1px solid rgba(239,235,227,.25);padding-top:1.4rem}
.hire h3{font-size:1.6rem;margin-bottom:.5rem}
.hire p{color:#cfcac0;margin:0}

/* footer */
.foot{display:flex;gap:2rem;align-items:center;padding:40px clamp(16px,4vw,48px);border-top:2px solid var(--ink)}
.foot-logo{height:80px;width:auto}
.foot p{margin:.2rem 0}
.foot .small{color:var(--muted);font-size:.8rem}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(10,10,10,.94);display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lightbox img{max-width:min(92vw,1600px);max-height:84vh;object-fit:contain}
.lb-close,.lb-nav{position:absolute;background:none;border:0;color:#fff;font-size:2.6rem;cursor:pointer;padding:.4rem 1rem;line-height:1}
.lb-close{top:10px;right:10px}
.lb-prev{left:6px}.lb-next{right:6px}
.lb-cap{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#bbb;font-size:.85rem;margin:0}

/* 18+ gate */
.gate{position:fixed;inset:0;z-index:100;background:var(--paper);display:flex;align-items:center;justify-content:center;padding:16px}
.gate[hidden]{display:none}
.gate-card{max-width:440px;text-align:center}
.gate-logo{width:200px;margin:0 auto 1.4rem}
.gate h2{font-size:2.6rem;margin-bottom:.8rem}
.gate p{color:var(--ink-2)}
.gate-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:.8rem;margin-top:1.4rem}
body.gated{overflow:hidden}

@media (max-width:820px){
  .hero,.about-grid,.session-cards,.hire-cols{grid-template-columns:1fr}
  .hero-photo{order:-1}
  .hero-photo::after{inset:10px -8px -8px 10px}
  .flow{grid-template-columns:repeat(2,1fr)}
  .nav a:not(.nav-ig){display:none}
  .brand img{height:44px}
  .foot{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}