:root{
  --navy:#0A3D40;
  --navy-deep:#062B2D;
  --gold:#1FB5A3;
  --gold-big:#0F8F80;
  --gold-ink:#0B6F64;
  --ink:#0F3033;
  --muted:#4A6A6A;
  --bg:#ffffff;
  --card:#EAF7F4;
  --tint:#D3EEE8;
  --on-dark:#A9D8D0;
  --line:#D5E8E4;
  --radius:16px;
  --max:1120px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* language switching */
html[data-lang="pt"] .en{display:none !important}
html[data-lang="en"] .pt{display:none !important}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.93);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none !important}
.brand .mark{height:34px;width:34px}
.brand .wm{font-family:"Sora",sans-serif;font-size:24px;letter-spacing:-.05em;line-height:1;display:inline-flex;align-items:baseline;gap:.28em}
.brand .wm b{font-weight:700;color:var(--navy)}
.brand .wm .g{font-weight:400;color:var(--muted);letter-spacing:-.03em;font-size:.82em}
h1,h2,h3,.stat,.big{font-family:"Sora",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.nav{display:flex;align-items:center;gap:22px;font-size:15px}
.nav a{color:var(--ink);font-weight:500}
.nav a:hover{color:var(--gold-ink);text-decoration:none}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:#fff}
.lang button{border:0;background:transparent;font:inherit;font-size:13px;font-weight:600;color:var(--muted);padding:4px 11px;border-radius:999px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--navy);color:#fff}

/* hero: navy field + gold block, as in the partner deck */
section.hero{padding:0;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.hero .wrap{position:relative;z-index:2;padding-top:84px;padding-bottom:92px}
.hero .gold-block{position:absolute;top:0;right:0;bottom:0;width:34%;background:var(--gold);z-index:1}
.hero .gold-block svg{position:absolute;left:50%;top:50%;width:min(300px,72%);transform:translate(-50%,-52%);fill:#fff;opacity:.2}
.hero .copy{max-width:calc(66% - 40px)}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-ink);margin:0 0 14px}
.hero .eyebrow{color:var(--gold)}
h1{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.025em;margin:0 0 22px;font-weight:700}
.hero p.lead{font-size:clamp(18px,2vw,20px);line-height:1.55;color:var(--on-dark);max-width:58ch;margin:0 0 32px}
.hero .tagline{margin-top:44px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark)}
h2{font-size:clamp(28px,3.6vw,40px);line-height:1.15;letter-spacing:-.02em;margin:0 0 14px;font-weight:700;color:var(--navy)}
h3{font-size:20px;line-height:1.3;margin:0 0 8px;color:var(--navy);font-weight:650}
p{margin:0 0 14px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none !important;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--gold);color:var(--navy)}
.btn.primary:hover{background:#3DD6C0}
.btn.ghost{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.dark{background:var(--navy);color:#fff}

/* sections */
section{padding:88px 0}
section.alt{background:var(--card)}
section.tight{padding:56px 0}
section.tight .sec-head{margin-bottom:0}
section.navy{background:var(--navy);color:#fff}
section.navy h2{color:#fff}
section.navy .eyebrow{color:var(--gold)}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head p{color:var(--muted);font-size:18px}
section.navy .sec-head p{color:var(--on-dark)}
.intro{max-width:70ch;color:var(--muted);font-size:18px}

/* five service cards */
.svc{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px}
.svc .card{padding:22px 20px}
.svc h3{font-size:17px}
.svc p{font-size:15px}

/* involvement ruler + stages */
.ruler{display:flex;align-items:center;gap:14px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 16px}
.ruler i{flex:1;height:1px;background:var(--muted);opacity:.5;position:relative}
.ruler i::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid var(--muted);border-right:1px solid var(--muted);transform:rotate(45deg);opacity:.9}
.spectrum{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.stage{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:0 1px 2px rgba(10,61,64,.06),0 8px 24px rgba(10,61,64,.07)}
.stage.mid{background:var(--tint)}
.stage.end{background:var(--navy);color:#fff}
.stage .tag{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-ink);margin:0 0 6px}
.stage.end .tag{color:var(--gold)}
.stage h3{font-size:22px;margin-bottom:6px}
.stage.end h3{color:#fff}
.stage .sub{color:var(--muted);font-size:15px;margin-bottom:18px}
.stage.end .sub{color:var(--on-dark)}
.stage ul{list-style:none;margin:0;padding:0}
.stage li{padding:9px 0;border-top:1px solid rgba(10,61,64,.1);font-size:15px;line-height:1.4}
.stage.end li{border-color:rgba(255,255,255,.14)}
.stage li b{display:block;font-weight:650}
.stage li span{color:var(--muted);font-size:14px}
.stage.end li span{color:var(--on-dark)}
.ai-band{margin-top:22px;background:var(--gold);color:var(--navy);border-radius:var(--radius);padding:20px 24px}
.ai-band .head{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.ai-band .head span{font-weight:500;letter-spacing:.02em;text-transform:none;font-size:14px}
.pills{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pills div{background:#fff;border-radius:999px;padding:10px 18px;font-size:14px;font-weight:600;text-align:center;line-height:1.3}

/* numbers */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:36px}
.stat .num{font-size:clamp(56px,8vw,88px);font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--gold-big);margin:0 0 8px}
.stat p{color:var(--muted);font-size:16px;margin:0}
.lists{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.lists .card ul{list-style:none;margin:12px 0 0;padding:0}
.lists .card li{padding:9px 0;border-top:1px solid rgba(10,61,64,.1);font-size:15px;line-height:1.4}
.lists .card li b{font-weight:650;color:var(--navy)}
.lists .card li span{color:var(--muted)}

/* results */
.res{display:flex;flex-direction:column}
.res .tag{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 4px}
.res .cat{font-weight:700;color:var(--navy);font-size:18px;margin:0 0 2px}
.res .big{font-size:clamp(46px,5vw,60px);font-weight:700;letter-spacing:-.03em;color:var(--gold-big);line-height:1.05;margin:16px 0 6px}
.res .lbl{color:var(--navy);font-weight:600;margin:0 0 12px}
.res ul{margin:0;padding-left:18px;color:var(--muted);font-size:15px}
.res li{margin-bottom:4px}
.tech{background:var(--navy);color:#fff;border-radius:var(--radius);padding:30px 32px;margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:12px 36px;align-items:start}
.tech .big{font-size:clamp(46px,5vw,64px);font-weight:700;letter-spacing:-.03em;color:var(--gold);line-height:1}
.tech .big small{display:block;font-size:14px;font-weight:500;letter-spacing:0;color:var(--on-dark);margin-top:8px;max-width:22ch}
.tech h3{color:#fff;font-size:18px}
.tech p{color:var(--on-dark);font-size:15px;margin:0}
.tech .foot{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.16);padding-top:14px;color:var(--on-dark);font-size:15px;margin-top:6px}

/* cards */
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border-radius:var(--radius);padding:28px;box-shadow:0 1px 2px rgba(10,61,64,.04)}
.alt .card{background:#fff;box-shadow:0 1px 2px rgba(10,61,64,.06),0 8px 24px rgba(10,61,64,.06)}
.card p{color:var(--muted);margin:0}
.card .ico{width:44px;height:44px;border-radius:12px;background:#fff;display:grid;place-items:center;margin-bottom:16px;box-shadow:0 1px 2px rgba(10,61,64,.08)}
.alt .card .ico{background:var(--card)}
.card .ico svg{width:24px;height:24px;stroke:var(--gold-ink);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.pcards{display:grid;gap:22px}
.pcard{display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:start}
.pcard .ico{width:48px;height:48px;border-radius:12px;background:var(--gold);display:grid;place-items:center}
.pcard .ico svg{width:24px;height:24px;stroke:var(--navy);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.pcard h3{color:#fff;margin-bottom:4px}
.pcard p{color:var(--on-dark);margin:0;max-width:70ch}

/* entry doors (home) */
.doors{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.door{display:flex;flex-direction:column;justify-content:space-between;min-height:300px;background:var(--card);border-radius:20px;padding:36px;color:var(--ink);text-decoration:none !important;box-shadow:0 1px 2px rgba(10,61,64,.05);transition:transform .2s ease,box-shadow .2s ease}
.door:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(10,61,64,.14)}
.door.dark{background:var(--navy);color:#fff}
.door p.name{font-size:30px;font-weight:700;letter-spacing:-.02em;color:var(--navy);margin:0 0 12px}
.door.dark p.name{color:#fff}
.door p{color:var(--muted);font-size:18px}
.door.dark p{color:var(--on-dark)}
.door .eyebrow{color:var(--gold-ink)}
.door.dark .eyebrow{color:var(--gold)}
.door .go{font-weight:600;color:var(--navy);display:inline-flex;gap:8px;align-items:center}
.door.dark .go{color:var(--gold)}

/* about */
.about{display:grid;grid-template-columns:200px 1fr;gap:40px;align-items:center}
.about img{width:200px;height:200px;border-radius:50%;object-fit:cover;object-position:50% 20%;box-shadow:0 8px 24px rgba(10,61,64,.18)}
.about .role{color:var(--gold-ink);font-weight:600;margin-bottom:12px}

/* cta + footer */
.cta{background:var(--navy);color:#fff;text-align:center}
.cta h2{color:#fff;margin-left:auto;margin-right:auto;max-width:22ch}
.cta p{color:var(--on-dark);max-width:52ch;margin:0 auto 28px;font-size:18px}
.cta .btns{justify-content:center}
.cta .mail{display:block;margin-top:18px;color:var(--gold);font-weight:500}
footer{background:var(--navy-deep);color:#8FC9C0;padding:34px 0;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 32px}
footer a{color:#CFEDE8}

@media (max-width:980px){
  .svc{grid-template-columns:repeat(2,1fr)}
  .tech{grid-template-columns:1fr}
  .pills{grid-template-columns:1fr}
  .pills div{border-radius:14px}
}
@media (max-width:860px){
  section{padding:64px 0}
  .hero{display:flex;flex-direction:column}
  .hero .wrap{order:1;width:100%;padding-top:60px;padding-bottom:48px}
  .hero .copy{max-width:none}
  .hero .gold-block{order:2;position:relative;width:auto;height:120px}
  .hero .gold-block svg{width:110px}
  .hero .tagline{margin-top:32px}
  .spectrum,.grid3,.grid2,.doors,.lists,.stats{grid-template-columns:1fr}
  .ruler{display:none}
  .about{grid-template-columns:1fr;gap:22px;text-align:left}
  .about img{width:150px;height:150px}
  .nav a.hide-m{display:none}
  .door{min-height:240px;padding:28px}
}
@media (max-width:480px){
  .wrap{padding:0 18px}
  .brand img{height:30px}
  .nav{gap:12px}
  .svc{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto !important}}