:root{
  --ink:#eef1f4;
  --ink-dim: rgba(238,241,244,0.7);
  --ink-faint: rgba(238,241,244,0.5);
  --bg:#0a0e13;
  --bg-raised:#10161d;
  --stone:#141b23;
  --stone-deep:#1b2530;
  --signal:#2dd9c4;
  --accent2:#8b6bff;
  --paper:#0a0e13;
  --line: rgba(238,241,244,0.12);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

*{box-sizing:border-box; margin:0; padding:0;}

html{scroll-behavior:smooth;}

body{
  background:
    radial-gradient(1100px 480px at 88% -10%, rgba(45,217,196,0.08), transparent 60%),
    radial-gradient(900px 400px at -10% 10%, rgba(139,107,255,0.10), transparent 55%),
    var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

a{color:inherit;}

:focus-visible{
  outline:2px solid var(--signal);
  outline-offset:3px;
}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 32px;
}

.page-header{
  position:relative;
  overflow:hidden;
  padding:64px 0 56px;
  border-bottom:1px solid var(--line);
}

.page-header .watermark-mark{
  position:absolute;
  top:-64px;
  right:-16px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:260px;
  line-height:1;
  color:var(--signal);
  opacity:0.05;
  pointer-events:none;
  user-select:none;
}

.page-header h1{
  font-size:clamp(1.9rem, 3.4vw, 2.6rem);
  margin-bottom:18px;
}

.page-header .hero-lede{
  margin-bottom:0;
}

.footer-brand{
  display:flex;
  align-items:flex-start;
  gap:10px;
}

/* ---------- MASTHEAD ---------- */

.masthead{
  border-bottom:1px solid var(--line);
  background:var(--paper);
}

.masthead-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.04em;
  color:rgba(238,241,244,0.55);
  border-bottom:1px solid var(--line);
  flex-wrap:wrap;
  gap:8px;
}

.masthead-main{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  padding:28px 0 22px;
  flex-wrap:wrap;
  gap:18px;
}

.masthead-brand{
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
}

.brand{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.wordmark{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.9rem;
  letter-spacing:-0.02em;
  text-decoration:none;
  color:var(--ink);
  line-height:1;
}

.wordmark em{
  font-style:normal;
  color:var(--signal);
}

.brand-tagline{
  font-family:var(--font-mono);
  font-size:11.5px;
  font-weight:400;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--ink-faint);
}

nav ul{
  list-style:none;
  display:flex;
  gap:32px;
}

nav a{
  text-decoration:none;
  font-size:14.5px;
  font-weight:500;
  letter-spacing:0.01em;
  padding-bottom:4px;
  border-bottom:1px solid transparent;
  transition:border-color .15s ease;
}

nav a:hover, nav a[aria-current="page"]{
  border-bottom-color:var(--accent2);
}

/* ---------- HERO ---------- */

.hero{
  position:relative;
  padding:88px 0 0;
  overflow:hidden;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(700px 380px at 92% 0%, rgba(139,107,255,0.14), transparent 60%);
}

.hero .wrap{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:40px;
  align-items:end;
}

.hero-inner{
  position:relative;
  max-width:560px;
  padding-bottom:64px;
}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--accent2);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:22px;
}

.eyebrow::before{
  content:"";
  width:26px;
  height:1px;
  background:var(--accent2);
}

h1{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(2.1rem, 4vw, 3.1rem);
  line-height:1.12;
  letter-spacing:-0.01em;
  margin-bottom:24px;
}

.hero-lede{
  font-size:1.08rem;
  color:rgba(238,241,244,0.78);
  max-width:54ch;
  margin-bottom:32px;
}

.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
  font-family:var(--font-mono);
  font-size:13px;
  color:rgba(238,241,244,0.6);
}

.hero-meta strong{
  display:block;
  font-family:var(--font-body);
  font-size:15px;
  font-weight:600;
  color:var(--ink);
  margin-bottom:2px;
}

.hero-cta{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-top:32px;
}

.btn-whatsapp{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-decoration:none;
  color:var(--bg);
  background:var(--signal);
  padding:14px 26px;
  border:1px solid var(--signal);
  border-radius:4px;
  transition:background .15s ease, color .15s ease, transform .15s ease;
}

.btn-whatsapp:hover{
  background:transparent;
  color:var(--signal);
  transform:translateY(-1px);
}

.btn-whatsapp svg{
  width:18px;
  height:18px;
  flex-shrink:0;
}

.btn-calendar{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-decoration:none;
  color:var(--ink);
  background:transparent;
  padding:14px 26px;
  border:1px solid var(--line);
  border-radius:4px;
  transition:background .15s ease, color .15s ease, border-color .15s ease, transform .15s ease;
}

.btn-calendar:hover{
  border-color:var(--accent2);
  color:var(--accent2);
  transform:translateY(-1px);
}

.btn-calendar svg{
  width:18px;
  height:18px;
  flex-shrink:0;
}

.social-row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.social-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:12.5px;
  text-decoration:none;
  color:var(--ink-dim);
  border:1px solid var(--line);
  border-radius:20px;
  padding:8px 16px;
  transition:border-color .15s ease, color .15s ease;
}

.social-pill:hover{
  border-color:var(--signal);
  color:var(--signal);
}

.social-pill svg{
  width:14px;
  height:14px;
}

.hero-panel{
  width:100%;
  max-width:340px;
  aspect-ratio:3/4;
  margin-left:auto;
  border-radius:8px 8px 0 0;
  box-shadow:0 20px 44px rgba(0,0,0,0.5);
  background-image:
    radial-gradient(circle, rgba(45,217,196,0.16) 1px, transparent 1px),
    radial-gradient(420px 260px at 30% 20%, rgba(139,107,255,0.20), transparent 60%),
    linear-gradient(160deg, var(--stone) 0%, var(--stone-deep) 100%);
  background-size: 20px 20px, auto, auto;
  border:1px solid var(--line);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:18px;
  padding:24px;
  text-align:center;
  position:relative;
  overflow:hidden;
}

.hero-panel .monograma{
  font-family:var(--font-display);
  font-size:3.2rem;
  font-weight:700;
  color:var(--signal);
  line-height:1;
}

.hero-panel .monograma-legenda{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:rgba(238,241,244,0.55);
}

/* ---------- SECTION SHELL ---------- */

section{
  padding:72px 0;
  border-bottom:1px solid var(--line);
}

.section-head{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:24px;
  margin-bottom:44px;
  flex-wrap:wrap;
}

.section-num{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--accent2);
  letter-spacing:0.05em;
}

h2{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.85rem;
  letter-spacing:-0.01em;
}

.section-intro{
  max-width:60ch;
  color:rgba(238,241,244,0.72);
  font-size:1rem;
}

/* ---------- SOLUÇÕES (grade) ---------- */

.artigos{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:14px;
}

.artigo{
  background:var(--stone);
  padding:30px 32px;
  border-radius:6px;
  border:1px solid var(--line);
  transition:background .2s ease, transform .2s ease, border-color .2s ease;
}

.artigo:hover{
  background:var(--stone-deep);
  border-color:var(--signal);
  transform:translateY(-2px);
}

.artigo-num{
  font-family:var(--font-mono);
  font-size:12.5px;
  color:var(--signal);
  letter-spacing:0.04em;
  margin-bottom:14px;
  display:block;
}

.artigo h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.18rem;
  margin-bottom:10px;
}

.artigo p{
  font-size:0.95rem;
  color:rgba(238,241,244,0.72);
}

.artigo a.artigo-link{
  display:inline-block;
  margin-top:14px;
  font-family:var(--font-mono);
  font-size:12px;
  color:var(--signal);
  text-decoration:none;
  border-bottom:1px solid transparent;
}

.artigo a.artigo-link:hover{
  border-bottom-color:var(--signal);
}

/* ---------- TRAJETÓRIA ---------- */

.trajetoria{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:56px;
  align-items:start;
}

.trajetoria-text p{
  margin-bottom:16px;
  color:rgba(238,241,244,0.8);
}

.credenciais{
  border-left:1px solid var(--line);
  padding-left:32px;
}

.credenciais dt{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:rgba(238,241,244,0.5);
  margin-top:18px;
}

.credenciais dt:first-child{margin-top:0;}

.credenciais dd{
  font-size:0.97rem;
  margin-top:4px;
}

/* ---------- LINHA DO TEMPO ---------- */

.timeline{
  border-left:1px solid var(--line);
  padding-left:32px;
  display:flex;
  flex-direction:column;
  gap:36px;
}

.timeline-item{
  position:relative;
}

.timeline-item::before{
  content:"";
  position:absolute;
  left:-37.5px;
  top:6px;
  width:7px;
  height:7px;
  background:var(--accent2);
  border-radius:50%;
}

.timeline-year{
  font-family:var(--font-mono);
  font-size:12.5px;
  color:var(--accent2);
  letter-spacing:0.05em;
  display:block;
  margin-bottom:6px;
}

.timeline-item h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.1rem;
  margin-bottom:6px;
}

.timeline-item p{
  color:rgba(238,241,244,0.72);
  font-size:0.96rem;
  max-width:60ch;
}

/* ---------- TAGS (áreas de conhecimento) ---------- */

.tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:16px;
}

.tag-chip{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.03em;
  color:var(--ink-dim);
  border:1px solid var(--line);
  border-radius:20px;
  padding:7px 14px;
}

/* ---------- SOLUÇÕES: lista expandida ---------- */

.area-detalhe{
  display:grid;
  grid-template-columns:220px 1fr;
  gap:40px;
  padding:40px 0;
  border-bottom:1px solid var(--line);
}

.area-detalhe:last-child{border-bottom:none;}

.area-detalhe .artigo-num{
  font-size:13px;
}

.area-label{
  font-family:var(--font-mono);
  font-size:12px;
  color:rgba(238,241,244,0.5);
  text-transform:uppercase;
  letter-spacing:0.05em;
  margin-top:8px;
}

.area-detalhe h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.4rem;
  margin-bottom:14px;
}

.area-detalhe p{
  color:rgba(238,241,244,0.78);
  max-width:62ch;
  margin-bottom:10px;
}

.area-detalhe ul{
  color:rgba(238,241,244,0.78);
  max-width:62ch;
  margin:8px 0 0 20px;
}

.area-detalhe li{
  margin-bottom:6px;
}

/* ---------- MODELOS DE CONTRATAÇÃO ---------- */

.modelos-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:20px;
}

.modelo-card{
  background:var(--stone);
  border:1px solid var(--line);
  border-radius:8px;
  padding:32px 28px;
  display:flex;
  flex-direction:column;
  gap:16px;
  transition:border-color .2s ease, transform .2s ease;
}

.modelo-card:hover{
  border-color:var(--signal);
  transform:translateY(-3px);
}

.modelo-card.destaque{
  border-color:var(--signal);
  background:var(--stone-deep);
}

.modelo-tag{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--signal);
}

.modelo-card h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.3rem;
}

.modelo-card p{
  font-size:0.94rem;
  color:rgba(238,241,244,0.75);
}

.modelo-card ul{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:4px;
}

.modelo-card li{
  font-size:0.9rem;
  color:rgba(238,241,244,0.78);
  padding-left:18px;
  position:relative;
}

.modelo-card li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--signal);
}

.modelo-card .btn{
  margin-top:auto;
  text-align:center;
}

/* ---------- COMO FUNCIONA (passos) ---------- */

.steps{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:24px;
}

.step-item{
  position:relative;
  padding-top:8px;
}

.step-num{
  font-family:var(--font-display);
  font-size:2.2rem;
  font-weight:700;
  color:var(--signal);
  opacity:0.55;
  line-height:1;
  margin-bottom:14px;
  display:block;
}

.step-item h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.05rem;
  margin-bottom:8px;
}

.step-item p{
  font-size:0.92rem;
  color:rgba(238,241,244,0.72);
}

/* ---------- CTA / CONTATO STRIP ---------- */

.contato-strip{
  padding:60px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
  flex-wrap:wrap;
}

.contato-strip h2{
  max-width:34ch;
}

.btn{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-decoration:none;
  color:var(--paper);
  background:var(--accent2);
  padding:14px 26px;
  border:1px solid var(--accent2);
  border-radius:4px;
  transition:background .15s ease, color .15s ease;
}

.btn:hover{
  background:transparent;
  color:var(--accent2);
}

/* ---------- CONTATO ---------- */

.contato-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
}

.contato-card{
  border:1px solid var(--line);
  background:var(--stone);
  border-radius:6px;
  padding:36px;
}

.contato-card h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.2rem;
  margin-bottom:20px;
}

.contato-list{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:16px;
}

.contato-list dt{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:rgba(238,241,244,0.5);
}

.contato-list dd{
  font-size:1rem;
  margin-top:3px;
}

.contato-list dd a{
  text-decoration:none;
  border-bottom:1px solid var(--line);
}

.contato-list dd a:hover{
  border-bottom-color:var(--signal);
}

.aviso-nota{
  margin-top:48px;
  padding:24px 28px;
  background:var(--stone);
  border-left:2px solid var(--signal);
  font-size:0.92rem;
  color:rgba(238,241,244,0.75);
  max-width:74ch;
}

/* ---------- CONTADORES ---------- */

.cnt-wrap{padding:48px 0 0;}
.cnt-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.cnt-card{background:var(--stone);border:1px solid var(--line);border-radius:10px;padding:28px 12px 22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px;transition:border-color .2s,transform .2s;}
.cnt-card:hover{border-color:var(--signal);transform:translateY(-3px);}
.cnt-ico{width:50px;height:50px;border-radius:50%;background:var(--stone-deep);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;}
.cnt-ico svg{width:26px;height:26px;stroke:var(--signal);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.cnt-val{display:flex;align-items:baseline;gap:1px;}
.cnt-n{font-family:var(--font-display);font-size:2.8rem;font-weight:700;color:var(--signal);line-height:1;}
.cnt-s{font-family:var(--font-display);font-size:1.7rem;color:var(--signal);opacity:.7;line-height:1;}
.cnt-lbl{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-faint);line-height:1.5;}

/* ---------- FAQ ---------- */

.faq-sec{padding-top:0;}
.faq-ul{display:flex;flex-direction:column;gap:5px;max-width:800px;}
.faq-item{border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.faq-btn{all:unset;box-sizing:border-box;width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 20px;cursor:pointer;background:var(--stone);transition:background .15s;}
.faq-btn:hover,.faq-btn.open{background:var(--stone-deep);}
.faq-q{font-size:1rem;font-weight:500;color:var(--ink);line-height:1.4;font-family:var(--font-body);}
.faq-caret{width:26px;height:26px;min-width:26px;border-radius:50%;border:1px solid var(--line);background:var(--bg-raised);display:flex;align-items:center;justify-content:center;color:var(--signal);font-size:15px;font-style:normal;transition:transform .25s,background .15s,color .15s;font-family:sans-serif;}
.faq-btn.open .faq-caret{transform:rotate(90deg);background:var(--signal);color:var(--bg);border-color:var(--signal);}
.faq-body{overflow:hidden;background:var(--bg);transition:max-height .35s cubic-bezier(0,.9,.3,1);}
.faq-txt{padding:16px 20px 18px;font-size:.96rem;line-height:1.75;color:var(--ink-dim);border-top:1px solid rgba(238,241,244,.09);font-family:var(--font-body);}

/* ---------- EXEMPLOS PRÁTICOS (acordeão) ---------- */

.area-exemplos-item{margin-top:16px;border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.area-exemplos-btn{all:unset;box-sizing:border-box;width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 18px;cursor:pointer;background:var(--stone);transition:background .15s;}
.area-exemplos-btn:hover,.area-exemplos-btn.open{background:var(--stone-deep);}
.area-exemplos-label{font-size:.92rem;font-weight:500;color:var(--ink);line-height:1.4;font-family:var(--font-body);}
.area-exemplos-caret{width:24px;height:24px;min-width:24px;border-radius:50%;border:1px solid var(--line);background:var(--bg-raised);display:flex;align-items:center;justify-content:center;color:var(--signal);font-size:14px;font-style:normal;transition:transform .25s,background .15s,color .15s;font-family:sans-serif;}
.area-exemplos-btn.open .area-exemplos-caret{transform:rotate(90deg);background:var(--signal);color:var(--bg);border-color:var(--signal);}
.area-exemplos-body{overflow:hidden;background:var(--bg);transition:max-height .35s cubic-bezier(0,.9,.3,1);}
.area-exemplos-txt{padding:16px 18px 18px;font-size:.94rem;line-height:1.75;color:var(--ink-dim);border-top:1px solid rgba(238,241,244,.09);font-family:var(--font-body);}

/* ---------- FOOTER ---------- */

footer{
  padding:44px 0 36px;
  font-size:14px;
  color:rgba(238,241,244,0.65);
}

.footer-grid{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:20px;
}

footer address{font-style:normal;}

.footer-fine{
  font-family:var(--font-mono);
  font-size:11.5px;
  margin-top:28px;
  color:rgba(238,241,244,0.45);
}

/* ---------- WHATSAPP FLUTUANTE ---------- */

.wa-fab{
  position:fixed;
  bottom:30px;
  right:30px;
  z-index:9999;
  width:60px;
  height:60px;
  border-radius:50%;
  background:#25d366;
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  box-shadow:0 4px 20px rgba(0,0,0,0.4);
  animation:wapulse 2.5s ease-out infinite;
  transition:transform .15s ease;
}
.wa-fab:hover{
  transform:scale(1.12);
  animation:none;
  box-shadow:0 6px 24px rgba(37,211,102,0.5);
}
@keyframes wapulse{
  0%   { box-shadow:0 4px 20px rgba(0,0,0,0.4), 0 0 0 0 rgba(37,211,102,0.5); }
  70%  { box-shadow:0 4px 20px rgba(0,0,0,0.4), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow:0 4px 20px rgba(0,0,0,0.4), 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- RESPONSIVO ---------- */

@media (max-width:900px){
  .steps{grid-template-columns:1fr 1fr;}
  .modelos-grid{grid-template-columns:1fr;}
}

@media (max-width:760px){
  .masthead-main{flex-direction:column; align-items:flex-start;}
  nav ul{gap:20px; flex-wrap:wrap;}
  .trajetoria{grid-template-columns:1fr;}
  .credenciais{border-left:none; border-top:1px solid var(--line); padding-left:0; padding-top:24px;}
  .artigos{grid-template-columns:1fr;}
  .hero .wrap{grid-template-columns:1fr; gap:32px;}
  .hero-panel{order:-1; margin:0 auto; max-width:240px; aspect-ratio:1/1;}
  .area-detalhe{grid-template-columns:1fr; gap:10px;}
  .contato-grid{grid-template-columns:1fr;}
  .cnt-grid{grid-template-columns:1fr 1fr; gap:10px;}
  .cnt-n{font-size:2.2rem;}
  .steps{grid-template-columns:1fr;}
  .wa-fab{bottom:20px; right:20px; width:54px; height:54px;}
}