:root{
  --deep:#07121a;
  --deep-2:#0b1c26;
  --river:#123241;
  --water:#7fc4c9;
  --light:#f2b45a;
  --light-soft:#f7d7a3;
  --ink:#e9eef0;
  --ink-2:#a9bcc3;
  --ink-3:#6f8790;
  --line:rgba(127,196,201,.16);
  --card:rgba(255,255,255,.035);
  --serif:"Fraunces",Georgia,serif;
  --sans:"Manrope",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--deep);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit}
::selection{background:var(--light);color:var(--deep)}

/* ---------- top bar ---------- */
.bar{position:fixed;inset:0 0 auto 0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px clamp(16px,4vw,48px);transition:background .5s,backdrop-filter .5s,padding .5s}
.bar.solid{background:rgba(7,18,26,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-top:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.mark{font-family:var(--serif);font-size:19px;letter-spacing:.01em;text-decoration:none;display:flex;align-items:center;gap:10px}
.mark i{width:9px;height:9px;border-radius:50%;background:var(--light);box-shadow:0 0 14px 3px rgba(242,180,90,.55);display:inline-block}
.nav{display:flex;gap:28px;font-size:14px;color:var(--ink-2)}
.nav a{text-decoration:none;transition:color .3s}
.nav a:hover{color:var(--ink)}
.langs{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:3px}
.langs button{all:unset;cursor:pointer;font-size:12px;font-weight:600;letter-spacing:.08em;padding:5px 11px;border-radius:999px;color:var(--ink-3);transition:all .3s}
.langs button[aria-pressed="true"]{background:var(--ink);color:var(--deep)}
.langs button:focus-visible{outline:2px solid var(--light);outline-offset:2px}
@media (max-width:760px){.nav{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:120px clamp(16px,6vw,96px) 90px;overflow:hidden}
#river{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:30%;background:linear-gradient(transparent,var(--deep));pointer-events:none}
.hero-inner{position:relative;z-index:2;width:100%;max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1fr minmax(240px,380px);gap:clamp(32px,6vw,90px);align-items:center}
.portrait{position:relative;justify-self:end;width:100%;aspect-ratio:1/1}
.portrait::before{content:"";position:absolute;inset:-14%;border-radius:50%;background:radial-gradient(circle,rgba(242,180,90,.32),rgba(242,180,90,.08) 45%,transparent 70%);filter:blur(10px);animation:breathe 7s ease-in-out infinite}
.portrait .ph{position:relative;width:100%;height:100%;border-radius:50%;overflow:hidden;box-shadow:0 30px 80px -30px rgba(0,0,0,.7),0 0 0 3px rgba(242,180,90,.55),0 0 0 10px rgba(242,180,90,.08)}
.portrait img{display:block;width:100%;height:100%;object-fit:cover;transform:scale(1.03)}
.social{display:flex;gap:10px;margin-top:30px}
.social a{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:13px;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:9px 16px 9px 12px;transition:all .35s}
.social a:hover{color:var(--light);border-color:var(--light)}
.social svg,.links svg{width:16px;height:16px;fill:currentColor;flex:none}
@media (max-width:860px){
  .hero{align-items:flex-start;padding-top:96px}
  .hero-inner{grid-template-columns:1fr;gap:26px}
  .portrait{order:-1;justify-self:start;width:min(42vw,170px)}
  .down{display:none!important}
  .hero{min-height:auto;padding-bottom:70px}
}
.eyebrow{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--water);margin-bottom:26px;display:flex;align-items:center;gap:14px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--water)}
h1{font-family:var(--serif);font-weight:300;font-size:clamp(52px,10vw,128px);line-height:.95;letter-spacing:-.025em}
.motto{font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(24px,3.6vw,40px);margin-top:22px;color:var(--light-soft)}
.motto span{display:inline-block}
.lede{max-width:560px;margin-top:30px;color:var(--ink-2);font-size:clamp(17px,1.6vw,19px)}
.down{position:absolute;z-index:2;left:50%;bottom:30px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--ink-3);text-decoration:none}
.down b{width:1px;height:46px;background:linear-gradient(var(--water),transparent);position:relative;overflow:hidden}
.down b::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--light);animation:drip 2.4s ease-in-out infinite}
@keyframes drip{to{top:110%}}

/* hero entrance */
.in{opacity:0;transform:translateY(22px);filter:blur(6px);animation:rise 1.4s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.2s}.d2{animation-delay:.55s}.d3{animation-delay:.95s}.d4{animation-delay:1.35s}.d5{animation-delay:1.9s}
@keyframes rise{to{opacity:1;transform:none;filter:blur(0)}}

/* ---------- river thread (scroll progress) ---------- */
.thread{position:fixed;left:clamp(10px,2vw,28px);top:0;bottom:0;width:1px;background:var(--line);z-index:5;pointer-events:none}
.thread i{position:absolute;left:0;top:0;width:1px;height:0;background:linear-gradient(var(--water),var(--light))}
.thread i::after{content:"";position:absolute;bottom:-4px;left:-4px;width:9px;height:9px;border-radius:50%;background:var(--light);box-shadow:0 0 16px 4px rgba(242,180,90,.5)}
@media (max-width:760px){.thread{display:none}}

/* ---------- sections ---------- */
section.block{position:relative;padding:clamp(90px,14vw,170px) clamp(16px,6vw,96px)}
.wrap{max-width:1120px;margin:0 auto}
.label{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-3);display:flex;gap:16px;align-items:baseline;margin-bottom:28px}
.label em{font-style:normal;font-family:var(--serif);color:var(--light);font-size:15px;letter-spacing:.05em}
h2{font-family:var(--serif);font-weight:300;font-size:clamp(36px,5.6vw,68px);line-height:1.05;letter-spacing:-.02em;max-width:860px}
h2 i{color:var(--water)}
.cols{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(36px,6vw,90px);margin-top:56px;align-items:start}
@media (max-width:860px){.cols{grid-template-columns:1fr}}
.prose p{color:var(--ink-2);margin-bottom:18px;font-size:clamp(17px,1.5vw,19px)}
.prose p strong{color:var(--ink);font-weight:500}

.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats div{padding:26px 6px 22px;border-left:1px solid var(--line);text-align:center}
.stats div:first-child{border-left:0}
.stats b{display:block;font-family:var(--serif);font-weight:300;font-size:clamp(38px,5vw,56px);line-height:1;color:var(--ink)}
.stats span{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.places{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px}
.places span{font-size:13px;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:6px 14px}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:64px}
@media (max-width:960px){.cards{grid-template-columns:1fr}}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:34px 30px 30px;overflow:hidden;transition:transform .6s cubic-bezier(.2,.7,.2,1),border-color .6s}
.card::before{content:"";position:absolute;inset:-1px;border-radius:inherit;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(242,180,90,.13),transparent 45%);opacity:0;transition:opacity .5s;pointer-events:none}
.card:hover{transform:translateY(-4px);border-color:rgba(242,180,90,.3)}
.card:hover::before{opacity:1}
.card .k{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--water)}
.card h3{font-family:var(--serif);font-weight:400;font-size:28px;line-height:1.15;margin:16px 0 14px}
.card p{color:var(--ink-2);font-size:16px}
.card .latin{font-family:var(--serif);font-style:italic;color:var(--light-soft);margin-top:14px;font-size:17px}
.card a.go+a.go{margin-left:22px}
.card a.go{display:inline-flex;align-items:center;gap:8px;margin-top:22px;font-size:14px;font-weight:600;text-decoration:none;color:var(--light)}
.card a.go::after{content:"→";transition:transform .3s}
.card a.go:hover::after{transform:translateX(4px)}
.card.wide{grid-column:span 2}
.card.feature{grid-column:span 2;background:linear-gradient(140deg,rgba(18,50,65,.75),rgba(7,18,26,.4));}
@media (max-width:960px){.card.feature,.card.wide{grid-column:auto}}
.card .glow{position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(242,180,90,.35),transparent 65%);filter:blur(10px);animation:breathe 7s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.18);opacity:.7}}
.card.pending{border-style:dashed;border-color:rgba(242,180,90,.45)}

/* interlude */
.interlude{padding:clamp(70px,10vw,130px) clamp(16px,6vw,96px);text-align:center;position:relative}
.interlude q{font-family:var(--serif);font-weight:300;font-style:italic;font-size:clamp(30px,5vw,60px);line-height:1.15;quotes:none;display:block;max-width:900px;margin:0 auto}
.interlude q .w{display:inline-block;opacity:.12;transition:opacity .9s ease,color .9s ease}
.interlude q .w.lit{opacity:1;color:var(--light-soft)}
.interlude small{display:block;margin-top:22px;font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-3)}

/* timeline */
.tl{margin-top:60px;border-left:1px solid var(--line);margin-left:6px}
.tl li{list-style:none;position:relative;padding:0 0 38px 34px}
.tl li::before{content:"";position:absolute;left:-5px;top:9px;width:9px;height:9px;border-radius:50%;background:var(--deep);border:1px solid var(--light)}
.tl li.on::before{background:var(--light);box-shadow:0 0 12px 2px rgba(242,180,90,.45)}
.tl .yr{font-family:var(--serif);color:var(--light);font-size:15px;letter-spacing:.04em}
.tl h3{font-family:var(--serif);font-weight:400;font-size:clamp(22px,2.4vw,28px);line-height:1.2;margin:4px 0 6px}
.tl p{color:var(--ink-2);font-size:16px;max-width:720px}
.tl .org{color:var(--water);font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.tl-h{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-3);margin:56px 0 26px}
.tl-h:first-of-type{margin-top:50px}
/* formação */
.edu{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);margin-top:56px}
@media (max-width:860px){.edu{grid-template-columns:1fr}}
.edu h4{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--light);font-weight:500;margin:0 0 18px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.edu .blk{margin-bottom:44px}
.edu .it{margin-bottom:20px}
.edu .it h3{font-family:var(--serif);font-weight:400;font-size:20px;line-height:1.3;margin-bottom:4px}
.edu .it .org{color:var(--water);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.edu .it p{color:var(--ink-2);font-size:15px;margin-top:6px}
.edu .it .yr{font-family:var(--serif);color:var(--light);font-size:14px}
.edu ul.plain{list-style:none}
.edu ul.plain li{color:var(--ink-2);font-size:15px;padding:10px 0;border-bottom:1px solid var(--line)}
.edu .lang{color:var(--ink-2);font-size:17px}
.edu .lang b{color:var(--ink);font-weight:500}
/* media */
.media{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:60px}
@media (max-width:860px){.media{grid-template-columns:1fr}}
.mcard{display:block;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:transform .6s cubic-bezier(.2,.7,.2,1),border-color .6s}
.mcard:hover{transform:translateY(-4px);border-color:rgba(242,180,90,.35)}
.mcard .th{position:relative;aspect-ratio:16/9;background:#0b1c26 center/cover no-repeat}
.mcard .th::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(7,18,26,.85))}
.mcard .play{position:absolute;z-index:1;left:20px;bottom:16px;width:44px;height:44px;border-radius:50%;background:rgba(242,180,90,.92);display:grid;place-items:center}
.mcard .play::before{content:"";margin-left:4px;border-left:13px solid #07121a;border-top:8px solid transparent;border-bottom:8px solid transparent}
.mcard .bd{padding:22px 24px 26px}
.mcard .k{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--water)}
.mcard h3{font-family:var(--serif);font-weight:400;font-size:23px;line-height:1.2;margin:10px 0 8px}
.mcard p{color:var(--ink-2);font-size:15px}
.mcard.text{padding:28px 26px;display:flex;flex-direction:column;justify-content:center;min-height:100%}
/* contact */
.contact{text-align:center}
.contact h2{margin:0 auto}
.contact .prose{max-width:560px;margin:28px auto 0}
.links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:40px}
.links a{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:15px;padding:14px 24px;border-radius:999px;border:1px solid var(--line);transition:all .35s}
.links a:hover{border-color:var(--light);color:var(--light)}
.links a.primary{background:var(--ink);color:var(--deep);border-color:var(--ink)}
.links a.primary:hover{background:var(--light);border-color:var(--light);color:var(--deep)}

footer{padding:40px clamp(16px,6vw,96px) 50px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--ink-3)}
footer i{font-family:var(--serif)}

/* scroll reveal */
.r{opacity:0;transform:translateY(40px);filter:blur(4px);transition:opacity 1.1s cubic-bezier(.2,.7,.2,1),transform 1.1s cubic-bezier(.2,.7,.2,1),filter 1.1s}
.r.on{opacity:1;transform:none;filter:none}
.r.s1{transition-delay:.12s}.r.s2{transition-delay:.24s}.r.s3{transition-delay:.36s}

/* language swap fade */
[data-i18n]{transition:opacity .35s}
body.swap [data-i18n]{opacity:0}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .in,.r{opacity:1!important;transform:none!important;filter:none!important}
  .interlude q .w{opacity:1}
  html{scroll-behavior:auto}
}