@charset "utf-8";
:root{
  --bg:#f1f4fb;
  --surface:#ffffff;
  --surface-2:#e6ecf7;
  --ink:#111627;
  --muted:#58607a;
  --line:#d6ddec;
  --brand:#16306e;
  --brand-2:#1f4aa0;
  --brand-ink:#eaf1ff;
  --accent:#2f72f0;
  --accent-2:#5a92ff;
  --accent-soft:#dce7ff;
  --gold:#2f72f0;
  --ok:#2e7d4f;
  --serif:"Space Grotesk","Segoe UI",sans-serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --wrap:1180px;
  --radius:14px;
  --shadow-sm:0 1px 2px rgba(20,40,40,.05),0 3px 10px rgba(20,40,40,.04);
  --shadow-md:0 4px 14px rgba(20,40,40,.08),0 18px 48px rgba(20,40,40,.08);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#090e1a;--surface:#0f1626;--surface-2:#162036;--ink:#e7ecfa;--muted:#97a1bd;--line:#232e49;
    --brand:#7aa8ff;--brand-2:#a8c4ff;--brand-ink:#060a14;--accent:#4d86ff;--accent-2:#7aa8ff;--accent-soft:#132040;--gold:#4d86ff;--ok:#6cc08b;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#090e1a;--surface:#0f1626;--surface-2:#162036;--ink:#e7ecfa;--muted:#97a1bd;--line:#232e49;
  --brand:#7aa8ff;--brand-2:#a8c4ff;--brand-ink:#060a14;--accent:#4d86ff;--accent-2:#7aa8ff;--accent-soft:#132040;--gold:#4d86ff;--ok:#6cc08b;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{font-family:var(--sans);font-size:17px;line-height:1.65;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--brand-2);text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.12;color:var(--brand);letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(2.4rem,5vw,4rem);font-weight:500;letter-spacing:-.02em}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:500;letter-spacing:-.02em}
h3{font-size:1.3rem;font-weight:600;color:var(--ink)}
p{margin:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
::selection{background:var(--accent);color:#ffffff}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.eyebrow{font-family:var(--sans);font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.muted{color:var(--muted)}
.lead{font-size:1.14rem;color:var(--muted);max-width:60ch}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:var(--radius);font-family:var(--sans);font-weight:600;font-size:.98rem;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .2s,color .2s,border-color .2s;text-decoration:none}
.btn:hover{transform:translateY(-2px)}
.btn--brand{background:var(--brand);color:var(--brand-ink)}
.btn--brand:hover{background:var(--brand-2)}
.btn--accent{background:var(--accent);color:#ffffff}
.btn--accent:hover{filter:brightness(1.07)}
.btn--ghost{border-color:var(--brand);color:var(--brand)}
.btn--ghost:hover{background:var(--brand);color:var(--brand-ink)}
.btn--light{border-color:rgba(255,255,255,.4);color:#fff}
.btn--light:hover{background:rgba(255,255,255,.12)}

/* Topbar */
.topbar{background:var(--brand);color:var(--brand-ink);font-size:.85rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:6px 26px;justify-content:space-between;padding-block:9px}
.topbar a{color:inherit}
.topbar span{display:inline-flex;align-items:center;gap:7px;opacity:.92}
.topbar svg{width:15px;height:15px;stroke:var(--accent-2);fill:none;stroke-width:1.8}

/* Header */
.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--surface) 90%,transparent);backdrop-filter:blur(10px) saturate(1.3);-webkit-backdrop-filter:blur(10px) saturate(1.3);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{width:46px;height:46px;flex:none}
.brand__text{display:grid;line-height:1}
.brand__name{font-family:var(--serif);font-weight:600;font-size:1.3rem;color:var(--brand);letter-spacing:.01em}
.brand__sub{font-size:.64rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink);font-size:.93rem;font-weight:600;padding-block:6px;border-bottom:2px solid transparent}
.nav a:hover{border-color:var(--accent)}
.nav .btn{padding:10px 20px;border-bottom:0}
.menu-btn{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:10px;background:var(--surface);align-items:center;justify-content:center}
.menu-btn svg{width:22px;height:22px;stroke:var(--ink);stroke-width:2;fill:none}
@media (max-width:980px){.nav{display:none}.menu-btn{display:inline-flex}}
details.mnav{position:relative}
details.mnav>summary{list-style:none}
details.mnav>summary::-webkit-details-marker{display:none}
details.mnav .sheet{position:absolute;right:0;top:calc(100% + 10px);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-md);min-width:230px;padding:10px;display:grid;gap:2px;z-index:50}
details.mnav .sheet a{padding:11px 14px;border-radius:8px;color:var(--ink);font-weight:600;font-size:.95rem}
details.mnav .sheet a:hover{background:var(--surface-2)}

/* Hero */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1200px 500px at 80% -10%,color-mix(in srgb,var(--accent-soft) 60%,transparent),transparent 60%),var(--bg)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center;padding-block:72px 84px}
.hero__eyebrow{margin-bottom:20px}
.hero h1{margin-bottom:22px}
.hero h1 em{font-style:italic;color:var(--accent)}
.hero .lead{margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero__stats{display:flex;flex-wrap:wrap;gap:12px 36px;padding-top:26px;border-top:1px solid var(--line)}
.hero__stat b{display:block;font-family:var(--serif);font-size:1.7rem;font-weight:600;color:var(--brand)}
.hero__stat span{font-size:.84rem;color:var(--muted)}
.hero__art{position:relative}
.hero__art svg{width:100%;height:auto;filter:drop-shadow(0 22px 48px rgba(20,40,40,.16))}

/* Sections */
.section{padding-block:88px}
.section--surface{background:var(--surface);border-block:1px solid var(--line)}
.section--brand{background:var(--brand);color:var(--brand-ink)}
.section--brand h2,.section--brand h3{color:#fff}
.section--brand .lead,.section--brand .muted{color:rgba(255,255,255,.76)}
.section--brand .eyebrow{color:var(--accent-2)}
.section-head{max-width:720px;margin-bottom:48px;display:grid;gap:16px}
.section-head--center{margin-inline:auto;text-align:center;justify-items:center}

/* ID strip */
.idstrip{background:var(--surface-2);border-block:1px solid var(--line)}
.idstrip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;padding:0}
.idstrip__item{padding:22px 24px;display:grid;gap:4px}
.idstrip__item+.idstrip__item{border-left:1px solid var(--line)}
.idstrip__label{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.idstrip__value{font-weight:600;font-size:.98rem;color:var(--ink)}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split__media img{border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%}
.prose p+p{margin-top:1.05em}
.registry{margin-top:24px;border-top:1px solid var(--line)}
.registry div{display:grid;grid-template-columns:190px 1fr;gap:14px;padding-block:13px;border-bottom:1px solid var(--line);font-size:.96rem}
.registry dt{color:var(--muted);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;padding-top:3px}
.registry dd{font-weight:600}
.registry .badge{display:inline-block;font-size:.72rem;padding:2px 9px;border-radius:20px;background:var(--accent-soft);color:var(--accent);font-weight:700;margin-left:6px}

/* Cards grid */
.grid{display:grid;gap:22px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;display:grid;gap:12px;align-content:start;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--brand)}
.card__ico{width:52px;height:52px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent)}
.card__ico svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.7}
.card .tag{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.card p{color:var(--muted);font-size:.97rem}
.section--brand .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.14)}
.section--brand .card p{color:rgba(255,255,255,.72)}
.section--brand .card__ico{background:rgba(255,255,255,.1);color:var(--accent-2)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:s}
.step{display:grid;gap:8px}
.step__n{counter-increment:s;width:46px;height:46px;border-radius:50%;background:var(--accent);color:#ffffff;font-family:var(--serif);font-weight:600;font-size:1.2rem;display:grid;place-items:center}
.step__n::before{content:counter(s)}
.step p{color:var(--muted);font-size:.96rem}

/* Finance callout band */
.band{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.pill{font-size:.82rem;font-weight:600;padding:8px 14px;border-radius:30px;background:var(--surface);border:1px solid var(--line);color:var(--ink)}
.section--brand .pill{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff}
.note{background:var(--accent-soft);border-left:4px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:18px 22px;color:var(--ink);font-size:.97rem}
.note strong{color:var(--brand)}

/* Contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.cinfo{display:grid;gap:18px}
.cinfo__item{display:flex;gap:14px;align-items:flex-start;border-top:1px solid var(--line);padding-top:16px}
.cinfo__item svg{width:22px;height:22px;flex:none;stroke:var(--accent);fill:none;stroke-width:1.7;margin-top:2px}
.cinfo__label{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.cinfo__value{font-weight:600}
.cinfo__value a{color:var(--ink)}
form.cform{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:grid;gap:16px}
.cform .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cform label{display:grid;gap:6px;font-size:.84rem;font-weight:600;color:var(--muted)}
.cform input,.cform select,.cform textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:11px 13px;width:100%}
.cform textarea{min-height:120px;resize:vertical}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--accent)}
.cform .consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;font-weight:400;color:var(--muted)}
.cform .consent input{width:auto;margin-top:4px;accent-color:var(--brand)}

/* Footer */
.site-footer{background:var(--brand);color:rgba(255,255,255,.8);padding-block:60px 30px;font-size:.92rem}
.site-footer a{color:#fff}
.site-footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;font-family:var(--sans);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.site-footer .fbrand{font-family:var(--serif);font-size:1.5rem;color:#fff;display:flex;align-items:center;gap:10px}
.site-footer ul{list-style:none;display:grid;gap:8px}
.site-footer .fabout{color:rgba(255,255,255,.72);margin-top:14px;max-width:40ch}
.site-footer .fdata div{margin-bottom:8px}
.site-footer .fdata strong{display:block;color:rgba(255,255,255,.55);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.flegal{margin-top:46px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 30px;font-size:.82rem;color:rgba(255,255,255,.6)}
.flegal nav{display:flex;gap:18px}

/* page hero (interior) */
.page-hero{background:var(--brand);color:#fff;padding-block:56px}
.page-hero .wrap{max-width:860px}
.page-hero .breadcrumb{display:flex;gap:8px;font-size:.84rem;color:rgba(255,255,255,.6);margin-bottom:16px;list-style:none}
.page-hero .breadcrumb a{color:rgba(255,255,255,.85)}
.page-hero h1{color:#fff}
.page-hero .lead{color:rgba(255,255,255,.8);margin-top:14px}

/* legal */
.legal{padding-block:56px 90px}
.legal .wrap{max-width:820px}
.legal h2{font-size:1.5rem;margin-top:42px}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{color:var(--ink);max-width:72ch}
.legal p{margin-top:13px}
.legal ul{margin-top:12px;padding-left:22px}
.legal li{margin-top:6px}
.legal .box{background:var(--surface-2);border-radius:var(--radius);padding:18px 22px;margin-top:18px}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px 24px;margin-top:26px}
.toc ol{margin:10px 0 0;padding-left:22px;columns:2;column-gap:30px;font-size:.95rem}
.toc li{margin-bottom:5px;break-inside:avoid}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

@media (max-width:980px){
  .hero .wrap,.split,.band,.contact{grid-template-columns:1fr}
  .hero__art{order:-1;max-width:460px;margin-inline:auto}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .idstrip .wrap{grid-template-columns:1fr 1fr}
  .idstrip__item:nth-child(3){border-left:0}
  .idstrip__item{border-top:1px solid var(--line)}
  .site-footer .cols{grid-template-columns:1fr 1fr}
  .site-footer .cols>:first-child{grid-column:1/-1}
}
@media (max-width:620px){
  body{font-size:16px}
  .section{padding-block:60px}
  .grid--3,.grid--2,.steps,.cform .row{grid-template-columns:1fr}
  .idstrip .wrap{grid-template-columns:1fr}
  .idstrip__item+.idstrip__item{border-left:0;border-top:1px solid var(--line)}
  .registry div{grid-template-columns:1fr;gap:2px}
  .site-footer .cols{grid-template-columns:1fr}
  .toc ol{columns:1}
  .hero__cta .btn{flex:1 1 100%}
}

/* ============ PREMIUM LAYER v2 ============ */
:root{ --ring: color-mix(in srgb, var(--brand) 14%, transparent); }

/* Hero premium: camadas, textura e profundidade */
.hero{position:relative;isolation:isolate;
  background:
   radial-gradient(900px 420px at 88% -8%, color-mix(in srgb,var(--accent-soft) 70%,transparent), transparent 60%),
   radial-gradient(700px 500px at -5% 20%, color-mix(in srgb,var(--brand) 7%,transparent), transparent 55%),
   var(--bg);}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(color-mix(in srgb,var(--brand) 12%,transparent) 1px, transparent 1.3px);
  background-size:26px 26px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);mask-image:linear-gradient(180deg,#000,transparent 70%);opacity:.5}
.hero .wrap{padding-block:84px 96px}
.hero__eyebrow{margin-bottom:22px}
.hero h1{letter-spacing:-.02em}
.hero__art svg{filter:drop-shadow(0 30px 60px rgba(20,40,40,.22))}

/* Selo est.1990 */
.seal{position:absolute;right:-6px;top:-18px;width:118px;height:118px;z-index:2;color:var(--brand);
  background:var(--surface);border-radius:50%;box-shadow:var(--shadow-md);display:grid;place-items:center;transform:rotate(8deg)}
.seal::before{content:"";position:absolute;inset:7px;border:1px solid var(--accent);border-radius:50%}
.seal span{font-family:var(--serif);font-weight:600;font-size:.72rem;text-align:center;line-height:1.15;color:var(--brand);letter-spacing:.02em}
.seal b{display:block;font-size:1.5rem;color:var(--accent)}
@media (max-width:980px){.seal{right:8px;top:8px;width:96px;height:96px}}

/* Eyebrow premium + ornamento de seção */
.section-head--center .eyebrow{justify-content:center}
.ornament{display:flex;align-items:center;justify-content:center;gap:12px;color:var(--accent);margin-bottom:6px}
.ornament::before,.ornament::after{content:"";height:1px;width:46px;background:linear-gradient(90deg,transparent,currentColor)}
.ornament::after{background:linear-gradient(90deg,currentColor,transparent)}
.ornament svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.5}

/* Cards premium: filete superior + índice */
.card{position:relative;overflow:hidden;border-radius:12px}
.card::after{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease,ease)}
.card:hover::after{transform:scaleX(1)}
.card:hover{box-shadow:0 10px 24px rgba(20,40,40,.1),0 30px 60px rgba(20,40,40,.1)}
.card__ico{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 22%,transparent)}

/* ID strip premium */
.idstrip{background:linear-gradient(180deg,var(--surface),var(--surface-2))}
.idstrip__value{font-family:var(--serif);font-weight:600;font-size:1.05rem;color:var(--brand)}

/* Stat row premium */
.hero__stat b{position:relative;display:inline-block}
.hero__stat b::after{content:"";position:absolute;left:0;bottom:2px;height:8px;width:100%;background:color-mix(in srgb,var(--accent) 30%,transparent);z-index:-1;border-radius:3px}
.hero__stat{position:relative;z-index:0}

/* Pilares (proposta pedagógica) */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.pillar{background:var(--surface);padding:34px 28px;display:grid;gap:12px;align-content:start}
.pillar__n{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--accent)}
.pillar h3{font-size:1.2rem}
.pillar p{color:var(--muted);font-size:.97rem}
.section--brand .pillars{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.16)}
.section--brand .pillar{background:var(--brand)}
@media (max-width:820px){.pillars{grid-template-columns:1fr}}

/* Quote premium */
.quote{max-width:820px;margin:0 auto;text-align:center;display:grid;gap:18px;justify-items:center}
.quote p{font-family:var(--serif);font-weight:400;font-size:clamp(1.3rem,2.6vw,1.9rem);line-height:1.35;color:var(--brand)}
.section--brand .quote p{color:#fff}
.quote .mk{font-family:var(--serif);font-size:3rem;line-height:.6;color:var(--accent)}
.quote cite{font-style:normal;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* Botões premium */
.btn{border-radius:9px;letter-spacing:.01em}
.btn--accent{box-shadow:0 6px 18px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn--accent:hover{box-shadow:0 10px 26px color-mix(in srgb,var(--accent) 45%,transparent)}

/* Header refinamento */
.site-header{box-shadow:0 1px 0 var(--line)}
.brand__mark{box-shadow:0 4px 12px rgba(20,40,40,.14);border-radius:12px}

/* Footer premium */
.site-footer{background:linear-gradient(180deg,var(--brand),color-mix(in srgb,var(--brand) 86%, #000))}
.site-footer .fbrand svg{box-shadow:none}

/* Contato premium */
form.cform{box-shadow:var(--shadow-md)}
.cinfo__item{transition:border-color .2s}
.cinfo__item:hover{border-color:var(--accent)}

/* fix stat layout (premium) */
.hero__stat span{display:block;margin-top:5px}
.hero__stats{gap:18px 40px}