/* =====================================================================
   IDENTIDADE VISUAL — "Cockpit" com fundo azul-noite.
   ===================================================================== */
:root{
  --fd:"Space Grotesk",Inter,sans-serif; --fb:Inter,system-ui,sans-serif; --fm:"JetBrains Mono",ui-monospace,monospace;
  --bg:#061024; --bg2:#0a1830; --panel:rgba(12,24,46,.78); --line:rgba(120,170,220,.14); --line2:rgba(120,170,220,.28);
  --text:#e6edf5; --muted:#a2b2c8; --dim:#6a809e;
  --ac:#ffb020; --ac2:#3fd0ff; --ok:#4ce39a; --on-ac:#1a1000; --plate:#f4f7fb;
  --r:10px; --shadow:0 2px 24px rgba(6,16,36,.92);
  --f-lo:120,90,255; --f-mid:63,208,255; --f-hi:255,176,32; --f-wing:255,176,32; --f-vec:76,227,154; --f-txt:147,163,184;
  --rk-fill:#16263f;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{background:radial-gradient(1100px 600px at 80% -10%,rgba(40,90,190,.22),transparent 60%),var(--bg);background-attachment:fixed;color:var(--text);font-family:var(--fb);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;
  mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 85%);-webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 85%)}
a{color:var(--ac2);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
b{font-weight:600;color:var(--text)}
h1,h2,h3,h4{font-family:var(--fd);letter-spacing:-.02em;line-height:1.2}
.kicker{font-family:var(--fm);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dim)}
.wrap{width:min(1120px,100% - 32px);margin-inline:auto;position:relative;z-index:1}

/* ============================ TOPO / MENU =========================== */
.top{position:sticky;top:0;z-index:50;background:rgba(6,16,36,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:18px;height:58px}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;color:var(--text);font-size:1rem;letter-spacing:-.01em;flex:none}
.brand svg{width:26px;height:13px;fill:rgba(255,176,32,.18);stroke:var(--ac);stroke-width:1.6}
.brand:hover{text-decoration:none}
.indice{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.indice::-webkit-scrollbar{display:none}
.indice a{flex:none;padding:6px 11px;border-radius:999px;color:var(--muted);font-size:.86rem;white-space:nowrap}
.indice a:hover{color:var(--text);background:var(--line);text-decoration:none}
.indice a.on{background:var(--ac);color:var(--on-ac)}
.tools{display:flex;gap:6px;align-items:center;flex:none}
.lang{display:flex;gap:2px;border:1px solid var(--line2);border-radius:7px;padding:2px}
.lang button{font-family:var(--fm);font-size:.68rem;letter-spacing:.06em;padding:5px 7px;display:flex;align-items:center;gap:5px;border:0;border-radius:5px;background:transparent;color:var(--muted);cursor:pointer}
.lang button svg{width:18px;height:12px;border-radius:2px;box-shadow:0 0 0 1px rgba(255,255,255,.18);flex:none}
.lang button:not(.on) svg{opacity:.75}
.lang button:hover{color:var(--text)}
.lang button.on{background:var(--ac);color:var(--on-ac)}
.print{display:flex;align-items:center;gap:6px;font-family:var(--fm);font-size:.68rem;padding:7px 9px;border:1px solid var(--line2);border-radius:7px;background:transparent;color:var(--muted);cursor:pointer}
.print:hover{color:var(--ac);border-color:var(--ac)}
.print svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:860px){
  .top-in{flex-wrap:wrap;height:auto;padding:10px 0 8px;gap:8px 12px}
  .tools{margin-left:auto}
  .indice{order:3;flex:0 0 100%;margin:0 -16px;padding:0 16px}
  .print span{display:none}
}

/* ============================== ABERTURA ============================ */
.hero{position:relative;overflow:hidden;padding:64px 0 calc(min(46vw,620px)*.44 + 40px)}
#flow{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-in{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(2.5rem,6.6vw,5rem);line-height:1.04;text-shadow:var(--shadow)}
.hero h1 em{font-style:normal;color:var(--ac)}
.titulo{font-family:var(--fm);color:var(--ac2);font-size:clamp(.8rem,1.3vw,.95rem);margin-top:14px}
.chamada{margin-top:16px;color:var(--muted);font-size:1.12rem;max-width:52ch;text-shadow:var(--shadow)}
.chamada b{color:var(--text)}
.contatos{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;align-items:stretch}
.contatos a{--c:var(--ac);display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:70px;padding:0 20px;border:1px solid var(--line2);border-radius:14px;background:rgba(6,16,36,.75);color:var(--text);font-size:1.02rem;transition:.18s}
.contatos a:hover{border-color:var(--c);background:color-mix(in srgb,var(--c) 12%,rgba(6,16,36,.8));text-decoration:none;transform:translateY(-2px)}
.contatos a svg{width:28px;height:28px;flex:none;fill:none;stroke:var(--c);color:var(--c);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:.18s}
.contatos a.ico{flex-direction:column;gap:5px;padding:0;width:80px}
.contatos a small{font-family:var(--fm);font-size:.6rem;letter-spacing:.02em;color:var(--muted)}
.contatos a:hover small{color:var(--text)}
.contatos a.c-whatsapp{--c:#25d366;border-color:rgba(37,211,102,.45)}
.contatos a.c-linkedin:hover{--c:#3d9bff}
.contatos a.c-github:hover{--c:#e6edf5}
.contatos a.c-lattes:hover{--c:#3fd0ff}
.contatos a.c-researchgate:hover{--c:#40e0c8}
@media (max-width:480px){.contatos{gap:7px}.contatos a.ico{width:calc((100% - 28px)/5);min-height:62px}.contatos a small{font-size:.5rem}.contatos a svg{width:24px;height:24px}.contatos a:not(.ico){width:100%;min-height:52px}}

.idcard{border:1px solid var(--line2);background:var(--panel);border-radius:var(--r);overflow:hidden;position:relative}
.idcard .ph{position:relative;aspect-ratio:1/1;overflow:hidden}
.idcard .ph img{width:100%;height:100%;object-fit:cover}
.idcard .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(6,16,36,.85)),repeating-linear-gradient(0deg,rgba(63,208,255,.05) 0 1px,transparent 1px 3px)}
.reticle{position:absolute;inset:14px;z-index:2;pointer-events:none}
.reticle i{position:absolute;width:18px;height:18px;border-color:var(--ac);border-style:solid}
.reticle i:nth-child(1){top:0;left:0;border-width:2px 0 0 2px}
.reticle i:nth-child(2){top:0;right:0;border-width:2px 2px 0 0}
.reticle i:nth-child(3){bottom:0;left:0;border-width:0 0 2px 2px}
.reticle i:nth-child(4){bottom:0;right:0;border-width:0 2px 2px 0}
.ficha{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line)}
.ficha div{padding:10px 14px;border-bottom:1px solid var(--line);min-width:0}
.ficha div:last-child{border-bottom:0}
.ficha small{display:block;font-family:var(--fm);font-size:.6rem;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.ficha span{font-family:var(--fm);font-size:.8rem;color:var(--text)}
@media (max-width:860px){
  .hero{padding:32px 0 calc(92vw*.4 + 40px)}
  .hero-in{grid-template-columns:minmax(0,1fr);gap:28px}
  .idcard{display:grid;grid-template-columns:120px 1fr;max-width:520px;order:-1}
  .idcard .ph{aspect-ratio:auto;height:100%}
  .reticle{inset:8px}.reticle i{width:12px;height:12px}
  .ficha{border-top:0;border-left:1px solid var(--line)}
}
@media (max-width:400px){.idcard{grid-template-columns:96px 1fr}.ficha div{padding:8px 10px}.ficha span{font-size:.74rem}}

/* ============================== CONTEÚDO ============================ */
.wrap.conteudo{width:min(1120px,100% - 32px)}
.sec{padding-top:56px}
.sec>h2{display:flex;align-items:center;gap:12px;font-size:1.5rem;margin-bottom:22px}
.sec>h2::before{content:attr(data-n);font-family:var(--fm);font-size:.72rem;font-weight:500;color:var(--ac);letter-spacing:.08em}
.sec>h2::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line2),transparent)}
.sub-h{font-family:var(--fm);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ac);margin:30px 0 8px;display:flex;align-items:center;gap:10px}
.sub-h:first-of-type{margin-top:0}
.sub-h img{width:22px;height:22px;border-radius:5px}
.sub-h::after{content:"";flex:1;height:1px;background:var(--line)}
@media (max-width:700px){.sec{padding-top:44px}}

.resumo{color:var(--muted);font-size:1.06rem;max-width:68ch}
.fatos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:22px}
.fato{background:var(--bg2);padding:14px 16px}
.fato small{font-family:var(--fm);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ac)}
.fato strong{display:block;font-family:var(--fd);font-size:1.08rem;line-height:1.25;margin:4px 0 2px;hyphens:auto;-webkit-hyphens:auto;overflow-wrap:break-word}
.fato span{font-size:.78rem;color:var(--muted)}
@media (max-width:700px){.fatos{grid-template-columns:minmax(0,1fr)}.fato strong{font-size:.9rem}}

/* logo */
.lg{width:56px;height:56px;border-radius:11px;object-fit:cover;background:var(--plate);border:1px solid var(--line);flex:none}
.lg.txt{display:flex;align-items:center;justify-content:center;font-family:var(--fm);font-size:.7rem;color:var(--muted);background:var(--bg2)}

/* item */
.item{display:grid;grid-template-columns:128px 56px minmax(0,1fr);gap:16px;padding:16px 0;border-bottom:1px solid var(--line);align-items:start}
.item:last-child{border-bottom:0}
.item .when{font-family:var(--fm);font-size:.74rem;color:var(--dim);padding-top:4px}
.item h3{font-size:1.05rem;font-weight:600}
.item .at{font-family:var(--fm);font-size:.74rem;color:var(--ac2);margin:1px 0 6px}
.item p{color:var(--muted);font-size:.94rem}
.item .star{margin-top:6px;font-size:.82rem;color:var(--ac)}
@media (max-width:700px){
  .item{grid-template-columns:48px minmax(0,1fr);gap:4px 14px}
  .item .when{grid-column:2;grid-row:1;padding:0}
  .item .lg{grid-row:1/3;width:48px;height:48px}
  .item>div:last-child{grid-column:2}
}

/* formação */
.edu{display:grid;grid-template-columns:240px minmax(0,1fr);background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:14px}
.edu .foto{position:relative;min-height:100%}
.edu .foto img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.edu .foto small{position:absolute;left:8px;bottom:6px;font-family:var(--fm);font-size:.58rem;color:rgba(255,255,255,.85);text-shadow:0 1px 4px #000}
.edu .info{padding:18px 20px}
.edu-top{display:flex;gap:12px;align-items:center}
.edu h3{font-size:1.25rem}
.edu .per{font-family:var(--fm);font-size:.74rem;color:var(--muted)}
.edu .cn{font-family:var(--fm);font-size:.76rem;color:var(--ac2);margin:10px 0 6px}
.edu p{color:var(--muted);font-size:.93rem}
.edu .site{display:inline-block;margin-top:10px;font-family:var(--fm);font-size:.72rem}
.dest{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.dest span{font-family:var(--fm);font-size:.68rem;padding:3px 8px;border-radius:3px;color:var(--ac);border:1px solid rgba(255,176,32,.3);background:rgba(255,176,32,.07)}
@media (max-width:700px){.edu{grid-template-columns:1fr}.edu .foto{height:170px}}

/* foguete guiado */
.rocket{margin-top:22px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.rocket .rs{position:relative;height:420px;background:linear-gradient(180deg,rgba(14,30,60,.55),rgba(6,16,36,.15))}
.rocket canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.rocket .hud{position:absolute;left:14px;top:12px;font-family:var(--fm);font-size:.72rem;color:var(--muted);line-height:1.65;background:rgba(6,16,36,.72);border:1px solid var(--line);border-radius:8px;padding:8px 11px;pointer-events:none;min-width:150px}
.rocket .hud b{color:var(--text);font-weight:500;float:right;margin-left:14px}
.rocket .cap{font-family:var(--fm);font-size:.68rem;color:var(--dim);padding:9px 16px;border-top:1px solid var(--line)}
.rocket .rinfo{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;padding:18px 22px;border-top:1px solid var(--line);align-items:center}
.rocket h4{font-size:1.15rem;margin:4px 0 6px}
.rocket p{color:var(--muted);font-size:.92rem}
.ranks{display:grid;gap:6px;font-size:.88rem}
.ranks span{font-family:var(--fm);font-size:.72rem;color:var(--ac);margin-right:10px}
@media (max-width:700px){.rocket .rs{height:280px}.rocket .hud{font-size:.6rem;padding:6px 8px;min-width:118px}.rocket .rinfo{grid-template-columns:1fr;padding:16px}}

/* publicações */
.pub{padding:16px 0;border-bottom:1px solid var(--line)}
.pub:last-of-type{border-bottom:0}
.pub .meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-family:var(--fm);font-size:.72rem;color:var(--dim)}
.pub .type{color:var(--ac2);border:1px solid rgba(63,208,255,.3);padding:0 6px;border-radius:3px;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase}
.pub .meta strong{color:var(--ac);font-weight:500}
.pub h3{font-size:1.05rem;margin:6px 0 4px}
.pub p{color:var(--muted);font-size:.9rem}
.pub a.doi{font-family:var(--fm);font-size:.74rem}
.groups{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.group{display:flex;gap:14px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r);color:var(--text);background:var(--panel);transition:.2s}
.group:hover{border-color:var(--ac);text-decoration:none}
.group .gt{font-size:.84rem;min-width:0}
.group .gt b{display:block;font-family:var(--fd);font-size:1rem}
.group .gt span{color:var(--muted);display:block;line-height:1.4}
.group .gt em{font-style:normal;font-family:var(--fm);font-size:.7rem;color:var(--ac)}
@media (max-width:700px){.groups{grid-template-columns:1fr}}

/* projetos */
.proj{display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;padding:12px 0;border-bottom:1px solid var(--line);align-items:start}
.proj:last-of-type{border-bottom:0}
.proj .ic{width:56px;height:56px;border:1px solid var(--line);border-radius:9px;display:flex;align-items:center;justify-content:center;background:rgba(63,208,255,.04)}
.proj .ic svg{width:44px;height:44px}
.proj h3{font-size:1rem;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.proj h3 small{font-family:var(--fm);font-size:.7rem;color:var(--ac);font-weight:400}
.proj .org{font-family:var(--fm);font-size:.72rem;color:var(--ac2)}
.proj p{color:var(--muted);font-size:.9rem;margin-top:2px}
.proj .lnk{font-family:var(--fm);font-size:.72rem;display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.more{display:inline-block;margin-top:14px;font-family:var(--fm);font-size:.74rem;padding:7px 11px;border:1px solid var(--line2);border-radius:6px;color:var(--muted)}
.more:hover{color:var(--ac2);border-color:var(--ac2);text-decoration:none}
svg .s{stroke:var(--ac2);fill:none;stroke-width:2.6}
svg .a{stroke:var(--ac);fill:none;stroke-width:2.8}
svg .g{stroke:var(--line2);fill:none;stroke-width:1.6}
svg .fa{fill:var(--ac)}
svg .fc{fill:var(--ac2)}

/* competências */
.skills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 24px}
.skills h3{font-family:var(--fm);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ac);font-weight:600;margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips span{font-size:.84rem;padding:4px 10px;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--text)}
.lingua{margin-top:22px;color:var(--muted)}
.lingua b{font-family:var(--fm);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ac);font-weight:600;display:block;margin-bottom:4px}
.cursos{margin-top:22px;border-top:1px solid var(--line);padding-top:14px}
.cursos summary{cursor:pointer;font-family:var(--fm);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ac);list-style:none;display:flex;justify-content:space-between}
.cursos summary::after{content:"+";font-size:1rem;line-height:1}
.cursos[open] summary::after{content:"–"}
.cursos summary::-webkit-details-marker{display:none}
.row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:8px 0;border-bottom:1px solid var(--line)}
.row:last-child{border:0}
.row b{font-weight:500;font-size:.92rem;display:block}
.row small{color:var(--dim);font-size:.78rem}
.row .d{font-family:var(--fm);font-size:.72rem;color:var(--muted);white-space:nowrap}
@media (max-width:700px){.skills{grid-template-columns:1fr}}

/* fora do laboratório */
.hobbies{display:flex;flex-wrap:wrap;gap:12px}
.hob{display:flex;align-items:center;gap:14px;padding:14px 20px 14px 16px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);min-width:220px}
.hob svg{width:34px;height:34px;flex:none;fill:none;stroke:var(--ac2);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.hob svg .glow{stroke:var(--ac);filter:drop-shadow(0 0 3px rgba(255,176,32,.8))}
.hob b{font-family:var(--fd);font-size:1.02rem;display:block}
.hob span{color:var(--muted);font-size:.88rem}
footer .lema{font-style:italic;color:var(--muted)}
.rocket .cap em{font-style:italic;color:var(--ac)}
.rocket .veic{position:absolute;left:14px;bottom:26px;display:flex;gap:2px;border:1px solid var(--line2);border-radius:7px;padding:2px;background:rgba(6,16,36,.75)}
.rocket .veic button{font-family:var(--fm);font-size:.66rem;padding:5px 9px;border:0;border-radius:5px;background:transparent;color:var(--muted);cursor:pointer}
.rocket .veic button.on{background:var(--ac);color:var(--on-ac)}
footer{margin:64px 0 0;padding:20px 0 40px;border-top:1px solid var(--line);font-family:var(--fm);font-size:.7rem;color:var(--dim);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.flame{animation:none}}

/* ============================== IMPRESSÃO =========================== */
@media print{
  @page{margin:14mm}
  :root{--text:#111;--muted:#333;--dim:#666;--line:#ddd;--line2:#bbb;--panel:#fff;--bg:#fff;--bg2:#f6f6f6;--ac:#b35a00;--ac2:#0b5394;--shadow:none}
  body{background:#fff;font-size:10.5pt}
  body::before,.top,#flow,.reticle,.rocket,.more,.edu .foto,.idcard .ph::after,.cursos summary::after{display:none!important}
  .hero{padding:0 0 10px}
  .hero-in{grid-template-columns:1fr 150px;gap:20px}
  .hero h1{font-size:24pt}
  .idcard{border:0}.ficha{display:none}
  .contatos a{border:0;height:auto;padding:0}
  .contatos a.ico::after{content:attr(data-p);font-size:9pt;color:#333}
  .contatos a.ico{width:auto}
  .contatos a svg{display:none}
  .edu{grid-template-columns:1fr}
  .sec{padding-top:14px}
  .item,.edu,.pub,.proj,.row{break-inside:avoid}
  a{color:inherit}
}