/* ============================================================
   VISUALISED — design system
   Fonts: Cormorant Garamond (display) + Jost (text)
   Brand: coral-terracotta accent on white, soft blush tints
   ============================================================ */

:root{
  --bg:#ffffff;
  --ink:#211c19;          /* warm near-black */
  --muted:#6f665f;        /* secondary text */
  --line:#ece4dd;         /* hairline borders */
  --blush:#eed6cb;        /* logo background tone */
  --blush-soft:#f8efe8;   /* very soft section tint */
  --accent:#ff914e;       /* logo coral — used for non-text details */
  --accent-deep:#c75e22;  /* accessible accent for text/links */
  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:'Jost', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --maxw:1280px;
  --gutter:clamp(1.25rem, 4vw, 4rem);
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  font-weight:300;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,video{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
::selection{background:var(--blush);color:var(--ink)}

/* ---------- layout helpers ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(4rem,9vw,8.5rem)}
.section--tight{padding-block:clamp(2.5rem,6vw,5rem)}
.tint{background:var(--blush-soft)}

/* ---------- typography ---------- */
.display{font-family:var(--serif);font-weight:500;line-height:.95;letter-spacing:-.01em}
.eyebrow{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);font-weight:400}
.h-xl{font-family:var(--serif);font-weight:500;line-height:1.0;font-size:clamp(2.7rem,8vw,6.5rem);letter-spacing:-.015em}
.h-lg{font-family:var(--serif);font-weight:500;line-height:1.05;font-size:clamp(2rem,5vw,3.6rem);letter-spacing:-.01em}
.h-md{font-family:var(--serif);font-weight:500;line-height:1.1;font-size:clamp(1.6rem,3.4vw,2.4rem)}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--muted);max-width:46ch;line-height:1.6}
.body{color:var(--muted);max-width:60ch}
.accent-text{color:var(--accent-deep)}
.wordmark{font-family:var(--sans);font-weight:300;text-transform:uppercase;letter-spacing:.16em;color:var(--accent-deep);line-height:1}
.wordmark--hero{font-size:clamp(2.4rem,7.5vw,5.2rem)}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:72px}
.brand{font-family:var(--sans);font-weight:400;letter-spacing:.34em;font-size:.95rem;
  text-transform:uppercase;color:var(--accent-deep);white-space:nowrap}
.brand .dot{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:clamp(1rem,2.4vw,2.4rem);list-style:none;margin:0;padding:0}
.nav-links a{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);
  font-weight:400;padding-block:.4rem;position:relative;transition:color .25s var(--ease)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;height:1px;width:0;
  background:var(--accent);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--accent-deep)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-links a[aria-current="page"]{color:var(--accent-deep)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;
  align-items:center;justify-content:center;color:var(--ink)}
.nav-toggle svg{width:24px;height:24px}

@media (max-width:880px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:fixed;inset:72px 0 auto 0;background:var(--bg);flex-direction:column;
    align-items:flex-start;gap:0;padding:1rem var(--gutter) 2rem;border-bottom:1px solid var(--line);
    transform:translateY(-120%);transition:transform .4s var(--ease);box-shadow:0 24px 40px -28px rgba(33,28,25,.35)}
  .nav-links.open{transform:translateY(0)}
  .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .nav-links a{display:block;padding:1.05rem 0;font-size:.95rem;letter-spacing:.12em}
  .nav-links a::after{display:none}
}

/* ---------- buttons / links ---------- */
.btn{display:inline-flex;align-items:center;gap:.7rem;font-size:.74rem;letter-spacing:.2em;
  text-transform:uppercase;padding:1rem 1.8rem;border:1px solid var(--ink);border-radius:999px;
  color:var(--ink);background:transparent;transition:all .3s var(--ease);cursor:pointer}
.btn:hover{background:var(--ink);color:#fff}
.btn--accent{border-color:var(--accent-deep);color:var(--accent-deep)}
.btn--accent:hover{background:var(--accent-deep);color:#fff}
.link-arrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.74rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ink);transition:gap .3s var(--ease),color .3s var(--ease)}
.link-arrow:hover{gap:1rem;color:var(--accent-deep)}
.link-arrow svg{width:18px;height:18px}

/* ---------- media / hover-zoom ---------- */
.media{position:relative;overflow:hidden;background:var(--blush-soft)}
.media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.media:hover img{transform:scale(1.045)}
.ratio-4-3{aspect-ratio:4/3}
.ratio-3-2{aspect-ratio:3/2}
.ratio-16-9{aspect-ratio:16/9}
.ratio-1-1{aspect-ratio:1/1}
.ratio-3-4{aspect-ratio:3/4}

/* ---------- hero masked frame (hero images only) ---------- */
.mask-frame{aspect-ratio:1213/667;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-size:contain;mask-size:contain;
  -webkit-mask-image:url("data:image/svg+xml,%3Csvg width='221' height='122' viewBox='0 0 221 122' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M183 4C183 1.79086 184.791 0 187 0H217C219.209 0 221 1.79086 221 4V14V28V99C221 101.209 219.209 103 217 103H182C179.791 103 178 104.791 178 107V118C178 120.209 176.209 122 174 122H28C25.7909 122 24 120.209 24 118V103V94V46C24 43.7909 22.2091 42 20 42H4C1.79086 42 0 40.2091 0 38V18C0 15.7909 1.79086 14 4 14H24H43H179C181.209 14 183 12.2091 183 10V4Z' fill='%23D9D9D9'/%3E%3C/svg%3E");
  mask-image:url("data:image/svg+xml,%3Csvg width='221' height='122' viewBox='0 0 221 122' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M183 4C183 1.79086 184.791 0 187 0H217C219.209 0 221 1.79086 221 4V14V28V99C221 101.209 219.209 103 217 103H182C179.791 103 178 104.791 178 107V118C178 120.209 176.209 122 174 122H28C25.7909 122 24 120.209 24 118V103V94V46C24 43.7909 22.2091 42 20 42H4C1.79086 42 0 40.2091 0 38V18C0 15.7909 1.79086 14 4 14H24H43H179C181.209 14 183 12.2091 183 10V4Z' fill='%23D9D9D9'/%3E%3C/svg%3E");}

/* ---------- video blocks ---------- */
.video-block{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;background:#000}
.video-block video{width:100%;height:100%;object-fit:cover}
.video-cap{position:absolute;left:0;bottom:0;padding:clamp(1.25rem,3vw,2.5rem);
  color:#fff;z-index:2;text-shadow:0 2px 24px rgba(0,0,0,.45)}
.video-cap .eyebrow{color:rgba(255,255,255,.8)}
.video-block::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top,rgba(0,0,0,.45),rgba(0,0,0,0) 45%)}

/* ---------- project cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1rem,2.4vw,2.2rem)}
@media (max-width:680px){.cards{grid-template-columns:1fr}}
.card{display:block;group:card}
.card .media{margin-bottom:1.1rem}
.card-meta{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}
.card-title{font-family:var(--serif);font-weight:500;font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.1}
.card .num{font-size:.72rem;letter-spacing:.2em;color:var(--muted)}
.card-cat{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-deep);margin-top:.35rem}

/* ---------- gallery grid (project pages) ---------- */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(.8rem,1.8vw,1.6rem)}
.gallery .cell{grid-column:span 6}
.gallery .cell.wide{grid-column:span 12}
.gallery .cell.tall{grid-column:span 6}
@media (max-width:680px){.gallery .cell,.gallery .cell.wide,.gallery .cell.tall{grid-column:span 12}}

/* ---------- contact ---------- */
.icon-link{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;
  border:1px solid var(--line);border-radius:999px;color:var(--ink);transition:all .3s var(--ease)}
.icon-link:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:#fff;transform:translateY(-2px)}
.icon-link svg{width:22px;height:22px}
.mail-link{font-family:var(--serif);font-size:clamp(1.5rem,4vw,2.6rem);font-weight:500;
  border-bottom:1px solid var(--line);transition:border-color .3s var(--ease),color .3s var(--ease)}
.mail-link:hover{color:var(--accent-deep);border-color:var(--accent-deep)}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding-block:clamp(3rem,6vw,5rem)}
.foot-grid{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;align-items:flex-end}
.foot-links{display:flex;flex-wrap:wrap;gap:1.4rem;list-style:none;margin:0;padding:0}
.foot-links a{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);transition:color .25s}
.foot-links a:hover{color:var(--accent-deep)}
.foot-fine{font-size:.72rem;letter-spacing:.06em;color:var(--muted)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .media img,.card-title{transition:none}
  .media:hover img{transform:none}
}

/* ---------- utility ---------- */
.stack-sm>*+*{margin-top:1rem}
.stack>*+*{margin-top:1.6rem}
.center{text-align:center}
.mx-auto{margin-inline:auto}
.divider{height:1px;background:var(--line);border:0;margin:0}
.grid-split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,5vw,5rem);align-items:center}
@media (max-width:880px){.grid-split{grid-template-columns:1fr;gap:2.5rem}}
.maxw-prose{max-width:56ch}