/* =====================================================================
   TMRRW Ventures Investments
   Two tones only: brand navy, paper. Dark bookends, paper middle.
   The logo's blocks are the single moving element.
   ===================================================================== */
:root{
  --navy:#100d2c;          /* ground, from the brand navy */
  --navy2:#29235c;         /* brand navy, type on paper */
  --paper:#f4f3ee;
  --mut-d:rgba(244,243,238,.62);   /* muted on dark */
  --mut-p:rgba(41,35,92,.62);      /* muted on paper */
  --line-d:rgba(244,243,238,.14);
  --line-p:rgba(41,35,92,.18);
  --sans:"Space Grotesk","Helvetica Neue",Arial,sans-serif;
  --pad:clamp(1.25rem,4vw,4.5rem);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{
  background:var(--navy);color:var(--paper);
  font-family:var(--sans);font-weight:400;
  font-size:clamp(1rem,.96rem + .2vw,1.08rem);line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
::selection{background:var(--paper);color:var(--navy2)}
h1,h2,h3{font-weight:600;line-height:1.02;letter-spacing:-.03em}

/* film grain, barely there */
body::after{content:"";position:fixed;inset:0;z-index:99;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}

/* ---------------- nav ---------------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:70;height:76px;
  display:flex;align-items:center;gap:clamp(1.5rem,4vw,3.5rem);
  padding-inline:var(--pad);
  transition:background .4s var(--ease),height .4s var(--ease),box-shadow .4s var(--ease)}
.nav.scrolled{background:rgba(16,13,44,.88);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  height:60px;box-shadow:0 1px 0 var(--line-d)}
.nav-logo{margin-right:auto}
.nav-logo img{height:32px;width:auto;transition:height .4s var(--ease)}
.nav.scrolled .nav-logo img{height:26px}
.nav-links{display:flex;gap:clamp(1.4rem,3vw,2.6rem)}
.nav-links a{font-size:.95rem;font-weight:500;color:var(--mut-d);
  padding-block:.3rem;transition:color .25s var(--ease)}
.nav-links a:hover{color:var(--paper)}
.nav-cta{font-size:.95rem;font-weight:600;color:var(--paper);position:relative;padding-block:.3rem}
.nav-cta::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--paper)}
.nav-cta:hover{color:var(--mut-d)}
.nav-toggle{display:none;width:40px;height:40px;background:none;border:0;cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:7px}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--paper);transition:transform .35s var(--ease)}
body.open .nav-toggle span:first-child{transform:translateY(4.5px) rotate(45deg)}
body.open .nav-toggle span:last-child{transform:translateY(-4.5px) rotate(-45deg)}
.drawer{display:none}

/* ---------------- hero: the assembly ---------------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:center;padding:96px var(--pad) clamp(3rem,8vh,5rem);overflow:hidden}
#blocks{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero > *{position:relative;z-index:1}
.hero h1{font-size:clamp(3rem,1.9rem + 6vw,7.6rem);max-width:12ch;
  margin-bottom:clamp(1.5rem,3.5vh,2.4rem)}
.hero h1 em{font-style:normal}
.flip{display:inline-block;min-width:7.2ch}
.hero-sub{max-width:52ch;color:var(--mut-d);font-size:clamp(1.05rem,1rem + .35vw,1.28rem)}
.hero-cta{display:inline-block;margin-top:clamp(1.8rem,4vh,2.6rem);font-weight:600;
  position:relative;padding-block:.3rem}
.hero-cta::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:var(--paper);transform-origin:left;transition:transform .35s var(--ease)}
.hero-cta:hover::after{transform:scaleX(.45)}

/* ---------------- media bands (duotone photos, curtain reveal) ---------------- */
.media{margin:0;background:var(--navy);position:relative;overflow:hidden}
.media img{display:block;width:100%;height:clamp(300px,56vh,620px);object-fit:cover;
  will-change:transform}
.media--tall img{height:clamp(340px,66vh,720px)}
.media::after{content:"";position:absolute;inset:0;background:var(--navy);
  transform:scaleY(1);transform-origin:top;transition:transform .95s var(--ease)}
.media.in::after{transform:scaleY(0)}

/* ---------------- claim: dark, enormous ---------------- */
.claim{background:var(--navy);padding:clamp(5rem,14vh,9rem) var(--pad);
  border-block:1px solid var(--line-d)}
.claim p{max-width:15ch;font-size:clamp(2.6rem,1.6rem + 4.6vw,6rem);font-weight:600;
  letter-spacing:-.03em;line-height:1.04}

/* ---------------- paper panels ---------------- */
.model,.components,.group{background:var(--paper);color:var(--navy2)}
.sec-head{margin-bottom:clamp(2.2rem,5vh,3.6rem)}
.sec-head h2{font-size:clamp(2.2rem,1.5rem + 3vw,4rem)}
.sec-sub{margin-top:1rem;color:var(--mut-p);max-width:56ch}

/* model: the chain */
.model{padding:clamp(4.5rem,11vh,8rem) var(--pad)}
.chain{position:relative;padding-left:clamp(2.2rem,5vw,3.4rem)}
.chain::before{content:"";position:absolute;left:calc(clamp(2.2rem,5vw,3.4rem)/2 - 1px);
  top:.6rem;bottom:.6rem;width:2px;background:var(--navy2);
  transform:scaleY(var(--prog,0));transform-origin:top;transition:transform .9s var(--ease)}
.chain::after{content:"";position:absolute;left:calc(clamp(2.2rem,5vw,3.4rem)/2 - 1px);
  top:.6rem;bottom:.6rem;width:2px;background:var(--line-p);z-index:-1}
.step{position:relative;padding-block:clamp(1.4rem,3vh,2rem);max-width:62ch}
.step::before{content:"";position:absolute;top:calc(clamp(1.4rem,3vh,2rem) + .35em);
  left:calc(-1*clamp(2.2rem,5vw,3.4rem) + clamp(2.2rem,5vw,3.4rem)/2 - 9px);
  width:18px;height:18px;background:var(--line-p);border-radius:4px;
  box-shadow:0 0 0 5px var(--paper);transition:background .5s var(--ease)}
.step.lit::before{background:var(--navy2)}
.step h3{display:inline;font-size:clamp(1.35rem,1.1rem + 1vw,1.9rem);margin-right:.6rem}
.step p{display:inline;color:var(--mut-p)}
.model-note{margin-top:clamp(1.8rem,4vh,2.6rem);color:var(--mut-p);font-size:.95rem;max-width:58ch}

/* components: flat index cells */
.components{padding:clamp(4.5rem,11vh,8rem) var(--pad);border-top:1px solid var(--line-p)}
.comp-grid{display:grid;gap:1px;background:var(--line-p);border:1px solid var(--line-p)}
@media (min-width:640px){.comp-grid{grid-template-columns:1fr 1fr}}
@media (min-width:1020px){.comp-grid{grid-template-columns:repeat(3,1fr)}}
.comp{background:var(--paper);padding:clamp(1.5rem,3vw,2.3rem);
  transition:background .3s var(--ease),color .3s var(--ease)}
.comp:hover{background:var(--navy2);color:var(--paper)}
.comp:hover p{color:rgba(244,243,238,.72)}
.comp h3{font-size:clamp(1.15rem,1rem + .5vw,1.42rem);margin-bottom:.55rem;letter-spacing:-.02em}
.comp p{color:var(--mut-p);font-size:.95rem;transition:color .3s var(--ease)}

/* group + record */
.group{padding:clamp(4.5rem,11vh,8rem) var(--pad);border-top:1px solid var(--line-p)}
.group-grid{display:grid;gap:clamp(1.4rem,3vw,2.4rem);grid-template-columns:1fr;
  margin-bottom:clamp(3rem,7vh,4.5rem)}
@media (min-width:820px){.group-grid{grid-template-columns:repeat(3,1fr)}}
.g-card{border-top:2px solid var(--navy2);padding-top:1.2rem}
.g-label{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mut-p);margin-bottom:1.2rem}
.g-card h3{font-size:clamp(1.2rem,1rem + .7vw,1.55rem);margin-bottom:.6rem;letter-spacing:-.02em}
.g-card p{color:var(--mut-p);font-size:.95rem}
.g-card--self{background:var(--navy2);color:var(--paper);border-top-color:var(--navy2);
  padding:1.2rem clamp(1.2rem,2.4vw,1.8rem) clamp(1.2rem,2.4vw,1.8rem)}
.g-card--self .g-label{color:rgba(244,243,238,.65)}
.g-card--self p{color:rgba(244,243,238,.72)}

/* the record: static, print-set */
.stats{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line-p)}
@media (min-width:700px){.stats{grid-template-columns:repeat(3,1fr)}}
.stat{padding:clamp(1.6rem,3.6vh,2.4rem) 0;border-bottom:1px solid var(--line-p)}
@media (min-width:700px){
  .stat{padding-inline:clamp(1.2rem,2.6vw,2.2rem)}
  .stat:first-child{padding-left:0}
  .stat + .stat{border-left:1px solid var(--line-p)}
}
.stat b{display:block;font-size:clamp(2.4rem,1.7rem + 3vw,4.4rem);font-weight:600;
  letter-spacing:-.03em;line-height:1}
.stat span{display:block;margin-top:.55rem;color:var(--mut-p);font-size:.9rem}

/* ---------------- contact: dark ---------------- */
.contact{background:var(--navy);color:var(--paper);
  padding:clamp(5rem,13vh,9rem) var(--pad)}
.contact h2{font-size:clamp(2.8rem,1.8rem + 4.8vw,6.4rem);margin-bottom:1rem}
.contact-sub{color:var(--mut-d);max-width:46ch;margin-bottom:clamp(2rem,4vh,3rem)}
.contact-email{display:inline-block;font-size:clamp(1.4rem,1rem + 1.8vw,2.6rem);font-weight:600;
  letter-spacing:-.02em;position:relative;margin-bottom:clamp(2.4rem,5vh,3.6rem)}
.contact-email::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:100%;
  background:var(--paper);transform-origin:left;transition:transform .35s var(--ease)}
.contact-email:hover::after{transform:scaleX(.5)}
.office-label{display:block;font-size:.72rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mut-d);margin-bottom:.6rem}
.contact-office address{font-style:normal;line-height:1.55;color:var(--mut-d)}

/* ---------------- footer ---------------- */
.foot{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1.6rem;
  padding:clamp(2.2rem,5vh,3rem) var(--pad);border-top:1px solid var(--line-d);
  background:var(--navy)}
.foot-mark{height:32px;width:auto}
.foot-meta{display:flex;flex-direction:column;gap:.3rem;text-align:right;
  color:var(--mut-d);font-size:.82rem}

/* blocks recede behind text below desktop */
@media (max-width:899px){
  #blocks{opacity:.16}
}

/* ---------------- mobile ---------------- */
@media (max-width:759px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:flex}
  .drawer{position:fixed;inset:0;z-index:60;background:var(--navy);
    display:flex;flex-direction:column;justify-content:center;gap:.4rem;
    padding:0 var(--pad);opacity:0;visibility:hidden;
    transition:opacity .4s var(--ease),visibility .4s}
  body.open .drawer{opacity:1;visibility:visible}
  body.open{overflow:hidden}
  .drawer a{font-size:clamp(1.8rem,8vw,2.6rem);font-weight:600;letter-spacing:-.03em;
    padding-block:.55rem;color:var(--paper)}
  .foot-meta{text-align:left}
}

/* ---------------- where: live cities (after Shorooq) ---------------- */
.where{display:flex;flex-wrap:wrap;gap:1px;background:var(--line-d);
  border-block:1px solid var(--line-d)}
.city{flex:1 1 200px;background:var(--navy);padding:1.15rem var(--pad);
  display:flex;align-items:baseline;gap:.9rem}
.city b{font-weight:600;letter-spacing:-.01em}
.city-time{font-variant-numeric:tabular-nums;color:var(--paper);opacity:.85}
.city i{font-style:normal;color:var(--mut-d);font-size:.82rem;margin-left:auto;
  letter-spacing:.08em;text-transform:uppercase}

/* ---------------- duo: with owners / with founders ---------------- */
.duo{display:grid;grid-template-columns:1fr;gap:clamp(1.4rem,3vw,2.4rem);
  margin-top:clamp(2.2rem,5vh,3.4rem)}
@media (min-width:760px){.duo{grid-template-columns:1fr 1fr}}
.duo-p{border-top:2px solid var(--navy2);padding-top:1.1rem}
.duo-p h3{font-size:clamp(1.2rem,1rem + .7vw,1.5rem);margin-bottom:.5rem}
.duo-p p{color:var(--mut-p);font-size:.97rem}

/* ---------------- load choreography ---------------- */
.hero h1 .l{display:block;overflow:hidden}
.hero h1 .li{display:inline-block;transform:translateY(112%);
  transition:transform .85s var(--ease)}
.hero h1 .l:nth-child(2) .li{transition-delay:.09s}
.hero-sub,.hero-cta{opacity:0;transform:translateY(14px);
  transition:opacity .7s var(--ease),transform .7s var(--ease)}
.hero-sub{transition-delay:.32s}
.hero-cta{transition-delay:.44s}
body.loaded .hero h1 .li{transform:none}
body.loaded .hero-sub,body.loaded .hero-cta{opacity:1;transform:none}

/* ---------------- claim words snap in ---------------- */
.claim p .w{display:inline-block;opacity:0;transform:translateY(.55em);
  transition:opacity .5s var(--ease),transform .5s var(--ease);
  transition-delay:calc(var(--i)*45ms)}
.claim.in p .w{opacity:1;transform:none}

/* ---------------- grids cascade ---------------- */
.comp-grid .comp{opacity:0;transform:translateY(16px);
  transition:opacity .55s var(--ease),transform .55s var(--ease),
    background .3s var(--ease),color .3s var(--ease);
  transition-delay:calc(var(--i)*60ms)}
.comp-grid.in .comp{opacity:1;transform:none}
.group-grid .g-card{opacity:0;transform:translateY(16px);
  transition:opacity .55s var(--ease),transform .55s var(--ease);
  transition-delay:calc(var(--i)*80ms)}
.group-grid.in .g-card{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .hero h1 .li,.hero-sub,.hero-cta,.claim p .w,.comp-grid .comp,.group-grid .g-card{
    opacity:1;transform:none;transition:none}
  .media::after{display:none}
}