:root{
  --green:#2b4035;
  --green-deep:#13201a;
  --green-mid:#33473c;
  --cream:#f6ece4;
  --cream-2:#f1e4da;
  --line:rgba(28,41,34,.16);
  --line-soft:rgba(28,41,34,.09);
  --muted:rgba(28,41,34,.6);
  --cream-muted:rgba(246,241,237,.62);
  --ease:cubic-bezier(.19,1,.22,1);
  --maxw:1300px;
  --sans:"Hanken Grotesk",system-ui,sans-serif;
  --serif:"Fraunces",Georgia,serif;
  --tech:"Syne",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{background:var(--cream);color:var(--green);font-family:var(--sans);font-size:17px;line-height:1.6;overflow-x:hidden}
::selection{background:var(--green);color:var(--cream)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:100%;padding:0 clamp(24px,4.5vw,64px)}
.label{font-family:var(--sans);font-weight:600;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.tech-wm{font-family:var(--tech);text-transform:uppercase;letter-spacing:.12em}

.grain{position:fixed;inset:0;pointer-events:none;z-index:900;opacity:.045;mix-blend-mode:multiply}
.grain svg{width:100%;height:100%}

.reveal{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* NAV */
header{position:fixed;top:0;left:0;right:0;z-index:800;padding:24px 0;transition:padding .5s var(--ease),background .5s,border-color .5s;border-bottom:1px solid transparent}
header.scrolled{padding:14px 0;background:rgba(246,241,237,.82);backdrop-filter:blur(13px);-webkit-backdrop-filter:blur(13px);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:13px}
.brand img{width:40px;height:auto}
.brand .wm{font-family:var(--tech);font-weight:800;text-transform:uppercase;font-size:14px;letter-spacing:.2em}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{position:relative}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-5px;height:1px;width:0;background:var(--green);transition:width .45s var(--ease)}
.nav-links a:not(.btn):hover::after{width:100%}
.btn{border:1px solid var(--green);padding:8px 18px;border-radius:40px;color:var(--green);transition:background .35s var(--ease),color .35s var(--ease)}
.btn:hover{background:var(--green);color:var(--cream)}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:128px 0 64px}
.hero-bg{position:absolute;top:0;left:0;right:0;bottom:-35%;z-index:0}
.arcs{position:absolute;inset:0;width:100%;height:100%}
.arcs path{fill:none;stroke:var(--green);stroke-width:.9;stroke-opacity:.32}
.arcs path.thin{stroke-width:.5;stroke-opacity:.10}
.arcs path.bold{stroke-width:1.5;stroke-opacity:.38}
.arcs path.mid{stroke-width:.7;stroke-opacity:.22}
.arcs.fade{mask-image:linear-gradient(to bottom,rgba(0,0,0,.0) 0%,rgba(0,0,0,1) 12%,rgba(0,0,0,1) 42%,rgba(0,0,0,.4) 68%,rgba(0,0,0,0) 100%);-webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,.0) 0%,rgba(0,0,0,1) 12%,rgba(0,0,0,1) 42%,rgba(0,0,0,.4) 68%,rgba(0,0,0,0) 100%)}
.hero .wrap{position:relative;z-index:2}
h1.hero-title{font-family:var(--serif);font-weight:400;font-size:clamp(2.9rem,7.9vw,7.1rem);line-height:.98;letter-spacing:-.025em;max-width:14ch}
h1.hero-title em{font-style:italic;font-weight:300;color:var(--muted)}
.hero-sub{margin-top:30px;max-width:44ch;font-size:clamp(1rem,1.5vw,1.18rem);color:var(--muted);line-height:1.6}
.hero-cta{margin-top:42px}
.cta{display:inline-flex;align-items:center;gap:12px;background:var(--green);color:var(--cream);padding:15px 28px;border-radius:48px;
  font-family:var(--sans);font-weight:600;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;transition:gap .4s var(--ease),transform .4s var(--ease)}
.cta:hover{gap:20px;transform:translateY(-2px)}

/* SECTION SHELL */
.sec{padding:clamp(90px,13vh,160px) 0;position:relative;z-index:1}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:30px;flex-wrap:wrap;margin-bottom:clamp(40px,6vh,64px)}
.sec-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,5vw,3.5rem);letter-spacing:-.02em;line-height:1}
.sec-head h2 em{font-style:italic;font-weight:300;color:var(--muted)}

/* WHAT WE DO */
.lead p{font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,3.6vw,2.6rem);line-height:1.28;letter-spacing:-.015em;max-width:22ch}
.lead em{font-style:italic;font-weight:300;color:var(--muted)}

/* ─── FOCUS PILLARS ─────────────────────────────────────────────── */
.focus-sec{background:var(--cream-2)}

.focus-intro{
  font-size:clamp(.95rem,1.4vw,1.08rem);
  color:var(--muted);
  max-width:58ch;
  line-height:1.7;
  margin-bottom:clamp(44px,7vh,72px);
}

.pillar-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  border-left:1px solid var(--line);
  border-top:1px solid var(--line);
}

.pillar{
  position:relative;
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:0 clamp(20px,2.5vw,32px) clamp(32px,4vh,48px);
  display:flex;
  flex-direction:column;
  transition:background .4s var(--ease),color .4s var(--ease);
}

/* Classical column anatomy: shaft + base */
.pillar-col{
  display:flex;
  flex-direction:column;
  align-items:center;
  padding-top:clamp(28px,4vh,44px);
  margin-bottom:clamp(20px,3vh,32px);
}

.pillar-shaft-line{
  width:1px;
  height:0;
  background:currentColor;
  opacity:.35;
  transition:height 1.1s var(--ease) .1s;
}

.pillar.reveal.in .pillar-shaft-line{
  height:72px;
}

.pillar-base{
  width:28px;
  height:1px;
  background:currentColor;
  opacity:.35;
  margin-top:12px;
  transform:scaleX(0);
  transition:transform .6s var(--ease) .9s;
}

.pillar.reveal.in .pillar-base{
  transform:scaleX(1);
}

.pillar-tag{
  font-family:var(--tech);
  font-weight:700;
  letter-spacing:.2em;
  font-size:10.5px;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:16px;
}

.pillar h3{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.1rem,1.6vw,1.35rem);
  letter-spacing:-.01em;
  line-height:1.1;
  margin-bottom:14px;
}

.pillar p{
  font-size:14px;
  color:var(--muted);
  line-height:1.68;
  flex:1;
}



/* Flow arrows sitting on the dividers */
.flow-arrow{
  position:absolute;
  right:-13px;
  top:clamp(40px,9vh,64px);
  z-index:3;
  width:26px;
  height:26px;
  border-radius:50%;
  background:var(--cream-2);
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  color:var(--muted);
  opacity:0;
  transition:opacity .6s var(--ease) .6s;
}
.pillar.reveal.in .flow-arrow{opacity:1}

@media(max-width:820px){
  .pillar-row{grid-template-columns:1fr}
  .flow-arrow{right:auto;left:50%;top:auto;bottom:-13px;transform:translateX(-50%) rotate(90deg)}
}

/* ─────────────────────────────────────────────────────────────────── */

/* SECTORS */
.sectors{background:var(--cream-2)}
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}
.sector{position:relative;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px 30px;min-height:200px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;transition:all .4s var(--ease)}
.sector-icon{font-size:32px;opacity:.75}
.sector p{font-size:14px;color:var(--muted);margin-top:10px}
.sector h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.4rem,2.2vw,2rem);letter-spacing:-.01em;line-height:1.05}

/* APPROACH */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,60px)}
.step .s-no{font-family:var(--sans);font-weight:600;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.step h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.4rem,2.5vw,1.9rem);letter-spacing:-.01em;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}

.arc-bg{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.arc-bg .arcs{width:100%;height:100%}
.sec .wrap{position:relative;z-index:1}

/* TRAJECTORY */
.traj{background:var(--green);color:var(--cream)}
.traj .label{color:var(--cream-muted)}
.traj-big{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,5.6vw,4.6rem);line-height:1.04;letter-spacing:-.025em;max-width:15ch;margin-top:28px}
.traj-big em{font-style:italic;font-weight:300;color:var(--cream-muted)}
.traj-sub{margin-top:28px;max-width:46ch;color:var(--cream-muted);font-size:clamp(1rem,1.5vw,1.18rem)}
.traj .arcs path{stroke:var(--cream)}
.traj .arcs path.thin{stroke-opacity:.08}
.traj .arcs path.mid{stroke-opacity:.18}
.traj .arcs path{stroke-opacity:.22}

/* CONTACT */
.contact{scroll-margin-top:80px;background:var(--green-deep);color:var(--cream);text-align:center;padding:clamp(110px,18vh,210px) 0;position:relative;overflow:hidden;z-index:1}
.contact .wrap{position:relative;z-index:2}
.contact .label{color:var(--cream-muted)}
.contact h2{font-family:var(--serif);font-weight:400;font-size:clamp(2.6rem,8vw,6rem);letter-spacing:-.025em;line-height:1;margin:22px 0 42px}
.contact h2 em{font-style:italic;font-weight:300;color:var(--cream-muted)}
.mail{display:inline-flex;align-items:center;gap:14px;font-family:var(--sans);font-weight:600;font-size:clamp(13px,1.8vw,16px);letter-spacing:.04em;
  border:1px solid var(--cream-muted);padding:16px 30px;border-radius:50px;transition:background .4s var(--ease),color .4s var(--ease),gap .4s var(--ease)}
.mail:hover{background:var(--cream);color:var(--green);gap:22px}

/* FOOTER */
footer{background:var(--green-deep);color:var(--cream-muted);border-top:1px solid rgba(246,241,237,.12);padding:36px 0;position:relative;z-index:1}
.foot{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;font-weight:500;font-size:12.5px;letter-spacing:.02em}
.foot .fb{display:flex;align-items:center;gap:12px;color:var(--cream)}
.foot .fb img{width:40px}
.foot-social{display:flex;align-items:center;gap:16px}
.foot-social a{color:var(--cream-muted);transition:color .3s var(--ease);display:flex;align-items:center}
.foot-social a:hover{color:var(--cream)}

/* TRAJECTORY PHASES */
.traj-phases{margin-top:clamp(48px,8vh,80px)}
.traj-track{position:relative;height:1px;background:rgba(246,241,237,.18);margin:0 0 52px;overflow:visible}
.traj-fill{position:absolute;inset:0;background:rgba(246,241,237,.55);transform-origin:left;transform:scaleX(0);transition:transform 2s cubic-bezier(.19,1,.22,1) .2s}
.traj-phases.in .traj-fill{transform:scaleX(1)}
.traj-dots{position:absolute;top:50%;left:0;right:0;display:flex;justify-content:space-between;transform:translateY(-50%)}
.traj-dot{width:10px;height:10px;border-radius:50%;border:1px solid rgba(246,241,237,.5);background:transparent;opacity:0;transition:opacity .4s ease,background .5s}
.traj-dot.now{background:rgba(246,241,237,.75);transition-delay:.4s}
.traj-dot.mid{transition-delay:1.15s}
.traj-dot.end{transition-delay:2s}
.traj-phases.in .traj-dot{opacity:1}
.traj-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:clamp(18px,3vw,44px)}
.traj-phase{opacity:0;transform:translateY(12px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.traj-phases.in .traj-phase:nth-child(1){opacity:1;transform:none;transition-delay:.5s}
.traj-phases.in .traj-phase:nth-child(2){opacity:1;transform:none;transition-delay:1.2s}
.traj-phases.in .traj-phase:nth-child(3){opacity:1;transform:none;transition-delay:2.05s}
.tph-stamp{font-family:var(--sans);font-weight:600;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-muted);display:block;margin-bottom:12px}
.tph-stamp.active{color:var(--cream)}
.tph-name{font-family:var(--serif);font-weight:400;font-size:clamp(1.25rem,2.2vw,1.75rem);letter-spacing:-.015em;color:var(--cream);display:block;margin-bottom:8px}
.tph-desc{font-size:13.5px;color:var(--cream-muted);display:block;line-height:1.6}

/* SCROLL SIGNAL */
.scroll-signal{position:fixed;right:22px;top:0;height:100vh;width:1px;z-index:200;pointer-events:none}
.sig-track{position:absolute;top:80px;bottom:80px;left:0;width:1px;background:linear-gradient(to bottom,transparent,var(--green) 15%,var(--green) 85%,transparent);opacity:.12}
.sig-dot{position:absolute;left:-4px;width:9px;height:9px;border-radius:50%;background:var(--cream);border:1.5px solid var(--green);margin-top:-4.5px;opacity:0;transition:opacity .6s;animation:dot-pulse 2.4s ease-out infinite}
@keyframes dot-pulse{0%{box-shadow:0 0 0 0 rgba(43,64,53,.45)}70%{box-shadow:0 0 0 11px rgba(43,64,53,0)}100%{box-shadow:0 0 0 0 rgba(43,64,53,0)}}

@media(max-width:820px){
  .steps{grid-template-columns:1fr;gap:38px}
  .brand .wm{font-size:11.5px}
  .nav-links{gap:16px}
  .nav-links a:not(.btn){display:none}
  .sector-grid{grid-template-columns:repeat(2,1fr)}
  .traj-grid{grid-template-columns:1fr;gap:32px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}