:root{
  --nightplum:#17101E; --imperial:#2D1E38; --mulberry:#4A3153;
  --firstlight:#DFA88E; --porcelain:#F7F3EF;
  --muted:rgba(247,243,239,.7); --hair:rgba(247,243,239,.14);
  --pad:clamp(1.5rem,5.6vw,6rem);
  --ease:cubic-bezier(.16,1,.3,1);
  --font:"Lato",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--nightplum);color:var(--porcelain);-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:30;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
body{margin:0;font-family:var(--font);font-weight:300;line-height:1.6;text-transform:uppercase;letter-spacing:.06em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
::selection{background:var(--firstlight);color:var(--nightplum)}
a{color:inherit}
h1,h2,h3,p{margin:0}
.skip{position:absolute;left:1rem;top:-4rem;z-index:20;background:var(--porcelain);color:var(--nightplum);padding:.6rem 1rem;font-weight:700;text-decoration:none;transition:top .2s}
.skip:focus{top:1rem}
:focus-visible{outline:1px solid var(--firstlight);outline-offset:6px}

/* ---------- header ---------- */
.top{position:absolute;inset:0 0 auto 0;z-index:5;display:flex;justify-content:space-between;align-items:flex-start;padding:clamp(1.5rem,3.6vw,2.75rem) var(--pad)}
.wordmark{display:inline-flex;flex-direction:column;text-decoration:none;gap:.45rem}
.wm-main{font-weight:400;font-size:clamp(.82rem,1vw,.95rem);letter-spacing:.32em}
.wm-sub{font-weight:700;font-size:.55rem;letter-spacing:.62em;color:var(--muted)}
.disciplines{font-size:.66rem;font-weight:400;letter-spacing:.3em;color:var(--muted);padding-top:.15rem}
.disciplines span{margin:0 .7em;opacity:.55}

/* ---------- hero ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:600px;overflow:hidden;isolation:isolate;background:var(--nightplum)}
.bg{position:absolute;inset:0;z-index:-3;overflow:hidden;background:#0B0312}
.bg-video{position:absolute;left:0;top:var(--vy,13%);width:100%;height:100%;object-fit:cover;object-position:50% 50%;display:block;transform:translateX(var(--vx,9%)) scale(1.18);transform-origin:50% 40%}
.js .bg-video{opacity:0;transition:opacity 2.6s var(--ease) .3s}
.js.ready .bg-video{opacity:1}
.veil{position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:
   linear-gradient(90deg,rgba(23,16,30,.86) 0%,rgba(23,16,30,.55) 34%,rgba(45,30,56,.12) 62%,rgba(23,16,30,0) 100%),
   linear-gradient(180deg,rgba(23,16,30,.55) 0%,rgba(23,16,30,0) 26%,rgba(23,16,30,0) 70%,rgba(23,16,30,.92) 96%,#17101E 100%),
   radial-gradient(60% 50% at 62% 70%,rgba(74,49,83,.18),rgba(74,49,83,0) 70%)}
.grain{position:absolute;inset:-50%;z-index:-1;pointer-events:none;opacity:.075;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.1s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.hero-inner{position:absolute;left:var(--pad);right:var(--pad);top:clamp(7rem,21vh,13rem);max-width:60rem}
.eyebrow{font-size:.68rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--firstlight);margin-bottom:clamp(1.8rem,5vh,3.4rem)}
h1{font-size:clamp(2.8rem,6.6vw,7.4rem);line-height:.98;letter-spacing:.005em;font-weight:900}
h1 .line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
h1 .line>span{display:inline-block}
.strong{font-weight:900}
.light{font-weight:300;letter-spacing:.02em}
.sub{margin-top:clamp(1.8rem,5.5vh,3.6rem);font-size:clamp(1.05rem,1.45vw,1.4rem);color:rgba(247,243,239,.82);font-weight:400;letter-spacing:.16em;line-height:1.7}
.cta{display:inline-flex;flex-direction:column;align-items:flex-start;gap:1rem;margin-top:clamp(2.2rem,5.5vh,3.4rem);text-decoration:none;font-size:.78rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;position:relative;padding:.4rem 0}
.cta-rule{display:block;height:1.5px;width:11.5rem;background:linear-gradient(90deg,var(--firstlight),rgba(223,168,142,.55));transform-origin:left;transition:width .7s var(--ease),box-shadow .7s var(--ease)}
.cta-label{display:inline-flex;align-items:center}
.cta-arrow{position:absolute;right:-2.2rem;bottom:.4rem;opacity:0;transform:translateX(-8px);transition:opacity .5s var(--ease),transform .5s var(--ease);color:var(--firstlight);letter-spacing:0}
.cta:hover .cta-rule,.cta:focus-visible .cta-rule{width:100%;box-shadow:0 0 18px rgba(223,168,142,.55)}
.cta:hover .cta-arrow,.cta:focus-visible .cta-arrow{opacity:1;transform:none}
.cta:hover .cta-label,.cta:focus-visible .cta-label{color:#fff}
.hero-domain{position:absolute;right:var(--pad);bottom:clamp(1.5rem,4vh,2.6rem);font-size:.62rem;font-weight:400;letter-spacing:.3em;color:var(--muted)}
.scroll-cue{position:absolute;left:var(--pad);bottom:clamp(1.5rem,4vh,2.6rem);width:1px;height:42px;background:var(--hair);overflow:hidden}
.scroll-cue span{position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--firstlight);animation:cue 2.8s var(--ease) infinite 5s}
@keyframes cue{0%{top:-40%}70%,100%{top:110%}}

/* load reveal (only when JS) */
.js .r{opacity:0;transform:translate3d(0,18px,0);filter:blur(10px);transition:opacity 1.6s var(--ease),transform 1.6s var(--ease),filter 1.6s var(--ease);transition-delay:calc(var(--base,1.1s) + var(--d)*.16s)}
.js h1 .r{transform:translate3d(0,105%,0);filter:none;opacity:1;transition:transform 1.5s var(--ease);transition-delay:calc(var(--base,1.1s) + var(--d)*.16s)}
.js [data-reveal-top]{opacity:0;transition:opacity 2s var(--ease) 1.2s}
.ready .r,.ready h1 .r{opacity:1;transform:none;filter:none}
.ready [data-reveal-top]{opacity:1}
.ready .hero-domain,.ready .scroll-cue{opacity:1}

/* ---------- territory ---------- */
.territory{position:relative;padding:clamp(6rem,16vh,11rem) var(--pad) clamp(5rem,12vh,8rem);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(3rem,7vw,8rem);
  background:radial-gradient(70% 60% at 80% 45%,rgba(74,49,83,.22),rgba(45,30,56,.08) 50%,rgba(23,16,30,0) 80%)}
.territory::before{content:"";position:absolute;left:var(--pad);right:var(--pad);top:0;height:1px;background:var(--hair)}
.label{font-size:.68rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--firstlight)}
.territory h2{margin-top:2rem;font-size:clamp(2.3rem,4.8vw,5rem);line-height:1.02;letter-spacing:.01em}
.meaning{margin-top:clamp(2rem,5vh,3.4rem);max-width:32rem;font-size:clamp(.86rem,1vw,.98rem);letter-spacing:.12em;line-height:1.8;color:var(--muted)}
.pillars{list-style:none;margin:0;padding:0;align-self:end}
.pillar{position:relative;display:grid;grid-template-columns:3.2rem 1fr;column-gap:1rem;padding:2rem 0 2.1rem}
.pillar::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--hair);transform-origin:left;transform:scaleX(var(--line,1));transition:transform 1.4s var(--ease) calc(var(--i)*.14s)}
.pillar::after{content:"";position:absolute;left:0;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--firstlight);box-shadow:0 0 12px 2px rgba(223,168,142,.6);opacity:var(--dot,1);transition:opacity 1s ease calc(var(--i)*.14s + .6s)}
.num{grid-row:span 2;font-size:.68rem;font-weight:700;letter-spacing:.2em;color:var(--firstlight);padding-top:.35rem}
.pillar h3{font-size:.8rem;font-weight:700;letter-spacing:.28em;text-transform:uppercase}
.pillar p{margin-top:.75rem;font-size:clamp(1rem,1.35vw,1.25rem);line-height:1.45;letter-spacing:.06em;color:rgba(247,243,239,.86)}

/* scroll reveal */
.js .sr{opacity:0;transform:translate3d(0,28px,0);transition:opacity 1.3s var(--ease),transform 1.3s var(--ease);transition-delay:calc(var(--i,0)*.14s)}
.js .pillar.sr{--line:0;--dot:0}
.js .sr.in{opacity:1;transform:none;--line:1;--dot:1}

/* ---------- close ---------- */
.close{position:relative;text-align:center;padding:clamp(6rem,16vh,10rem) var(--pad) clamp(5rem,12vh,8rem);display:flex;flex-direction:column;align-items:center;overflow:hidden;
  background:radial-gradient(50% 45% at 50% 34%,rgba(223,168,142,.075),rgba(74,49,83,.06) 45%,rgba(23,16,30,0) 75%)}
.mark{width:min(30rem,78vw);height:auto;overflow:visible}
.mark-arc{stroke:var(--firstlight);stroke-width:1.6;stroke-dasharray:1;stroke-dashoffset:0}
.mark-tick{stroke:var(--firstlight);stroke-width:1;opacity:.75}
.mark-dot{fill:var(--firstlight);filter:drop-shadow(0 0 6px rgba(223,168,142,.9))}
.js .mark.sr{transform:none}
.js .mark.sr .mark-arc{stroke-dashoffset:1;transition:stroke-dashoffset 2.4s var(--ease) .1s}
.js .mark.sr .mark-dot,.js .mark.sr .mark-tick{opacity:0;transition:opacity 1s ease 1.3s}
.js .mark.sr.in .mark-arc{stroke-dashoffset:0}
.js .mark.sr.in .mark-dot{opacity:1}.js .mark.sr.in .mark-tick{opacity:.75}
.close-title{margin-top:clamp(2.4rem,6vh,3.6rem);font-size:clamp(1.7rem,3.6vw,3.3rem);font-weight:300;letter-spacing:.04em;line-height:1.15;max-width:22ch;--i:2}
.cta-centre{align-items:center;--i:3}
.cta-centre .cta-rule{width:8rem;transform-origin:center}
.cta-centre .cta-arrow{display:none}

/* ---------- footer ---------- */
.foot{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap;margin:0 var(--pad);padding:2rem 0 2.4rem;border-top:1px solid var(--hair);font-size:.62rem;font-weight:400;letter-spacing:.3em;color:var(--muted)}
.foot em{font-style:normal;opacity:.6;margin-left:.6em}
.foot-line{letter-spacing:.22em;font-size:.72rem;font-weight:300;color:rgba(247,243,239,.75)}

/* ---------- mobile ---------- */
@media (max-width:760px){
  .disciplines{font-size:.56rem;letter-spacing:.22em}
  .disciplines span{margin:0 .35em}
  .wm-main{font-size:.78rem}
  .hero-inner{top:clamp(6.2rem,16vh,9rem)}
  .hero-inner .cta{margin-top:clamp(3rem,9vh,5rem)}
  .eyebrow{font-size:.6rem;letter-spacing:.24em;margin-bottom:1.6rem}
  h1{font-size:clamp(2.4rem,11.6vw,4rem);line-height:1.04}
  .hero{--vy:18%;--vx:0%}
  .bg-video{transform:scale(1.05)}
  .veil{background:linear-gradient(180deg,rgba(23,16,30,.78) 0%,rgba(23,16,30,.35) 34%,rgba(23,16,30,.1) 60%,rgba(23,16,30,.7) 88%,#17101E 100%)}
  .sub{max-width:17rem;margin-top:clamp(1.6rem,4vh,2.4rem);font-size:.86rem}
  .territory{grid-template-columns:1fr;gap:3rem}
  .pillar{grid-template-columns:2.2rem 1fr}
  .foot{flex-direction:column;align-items:flex-start;gap:1rem}
  .hero-domain{font-size:.54rem;letter-spacing:.24em}
}
@media (max-width:380px){.disciplines{display:none}}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .grain,.scroll-cue span{animation:none}
  .js .bg-video{opacity:1;transition:none}
  .js .r,.js h1 .r,.js .sr,.js [data-reveal-top],.js .mark.sr .mark-arc,.js .mark.sr .mark-dot,.js .mark.sr .mark-tick{opacity:1!important;transform:none!important;filter:none!important;transition:none!important;stroke-dashoffset:0!important;--line:1;--dot:1}
  .js .mark.sr .mark-tick{opacity:.75!important}
}