:root{
  --bg:#edf2fb;
  --surface:#ffffff;
  --surface-2:rgba(255,255,255,.78);
  --surface-3:rgba(255,255,255,.62);

  --ink:#15213c;
  --ink-soft:#243250;
  --muted:#64728a;
  --muted-strong:#4c5b75;

  --line:rgba(21,33,60,.08);
  --line-strong:rgba(21,33,60,.14);

  --blue:#4f6dff;
  --blue-2:#6c84ff;
  --blue-dark:#22376d;
  --blue-deep:#162445;
  --blue-soft:#edf2ff;
  --blue-glow:rgba(79,109,255,.22);

  --green:#5aa35d;
  --green-soft:#eff8f0;

  --shadow-xs:0 6px 16px rgba(21,33,60,.05);
  --shadow-sm:0 14px 34px rgba(21,33,60,.07);
  --shadow-md:0 28px 70px rgba(21,33,60,.11);
  --shadow-lg:0 36px 90px rgba(21,33,60,.14);

  --radius-sm:18px;
  --radius:28px;
  --radius-lg:36px;

  --container:1240px;
  --header:90px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:"Manrope",system-ui,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top left, rgba(79,109,255,.13), transparent 24%),
    radial-gradient(circle at top right, rgba(34,55,109,.09), transparent 22%),
    linear-gradient(180deg,#f8fafe 0%,#edf2fb 52%,#f3f6fc 100%);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{font:inherit}
.container{width:min(var(--container), calc(100% - 40px)); margin:0 auto}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(22px);
  background:rgba(248,250,254,.76);
  border-bottom:1px solid rgba(21,33,60,.06);
  box-shadow:0 8px 24px rgba(21,33,60,.03);
}

.header-inner{
  min-height:var(--header);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
}

.brand-mark{
  width:54px;
  height:54px;
  border-radius:18px;
  display:grid;
  place-items:center;
  background:
    linear-gradient(135deg, var(--blue) 0%, var(--blue-2) 100%);
  color:#fff;
  font-weight:800;
  font-size:28px;
  box-shadow:
    0 18px 36px rgba(79,109,255,.24),
    inset 0 1px 0 rgba(255,255,255,.22);
}

.brand-copy{
  display:grid;
  gap:3px;
}

.brand-copy strong{
  font-size:18px;
  color:var(--ink);
}

.brand-copy span{
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:800;
}

.main-nav{
  display:flex;
  align-items:center;
  gap:22px;
}

.main-nav>a:not(.btn){
  font-weight:700;
  color:var(--muted-strong);
  transition:color .18s ease, opacity .18s ease;
}

.main-nav>a:hover{
  color:var(--blue-dark);
}

.menu-toggle{
  display:none;
  width:46px;
  height:46px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.92);
  box-shadow:var(--shadow-xs);
}

.menu-toggle span{
  display:block;
  width:18px;
  height:2px;
  background:#23365f;
  margin:4px auto;
  border-radius:999px;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:0 24px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:800;
  letter-spacing:-.01em;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    background .18s ease,
    border-color .18s ease,
    color .18s ease;
}

.btn:hover{
  transform:translateY(-1px);
}

.btn-primary{
  color:#fff;
  background:
    linear-gradient(135deg, var(--blue) 0%, var(--blue-2) 100%);
  box-shadow:
    0 18px 34px rgba(79,109,255,.22),
    inset 0 1px 0 rgba(255,255,255,.18);
}

.btn-primary:hover{
  box-shadow:
    0 22px 40px rgba(79,109,255,.26),
    inset 0 1px 0 rgba(255,255,255,.2);
}
.cta .btn-primary{
  background:linear-gradient(135deg, #6f86ff 0%, #8fa2ff 100%);
  box-shadow:0 14px 32px rgba(0,0,0,.22);
}
.btn-secondary{
  background:rgba(255,255,255,.84);
  border-color:rgba(21,33,60,.1);
  color:var(--ink);
  box-shadow:
    0 10px 24px rgba(21,33,60,.05),
    inset 0 1px 0 rgba(255,255,255,.9);
}
.cta .btn-secondary{
  background:rgba(255,255,255,.92);
  border:none;
  color:#1c2a4d;
  box-shadow:0 10px 24px rgba(0,0,0,.14);
}
.cta .btn-secondary:hover{
  background:#ffffff;
  box-shadow:0 14px 30px rgba(0,0,0,.18);
}
.btn-secondary:hover{
  background:rgba(255,255,255,.96);
  border-color:rgba(21,33,60,.14);
}

/* Hero */
.hero{
  padding:78px 0 60px;
}

.hero-grid{
  display:grid;
  grid-template-columns:minmax(0, 1fr) minmax(540px, .98fr);
  gap:46px;
  align-items:center;
}

.hero-copy{
  max-width:640px;
}

.hero-copy h1,
.section-head h2,
.feature-copy h2,
.cta h2{
  margin:18px 0 0;
  font-family:"Fraunces", Georgia, serif;
  font-weight:700;
  letter-spacing:-.05em;
  line-height:1.01;
  color:#172347;
}

.hero-copy h1{
  font-size:clamp(50px, 6vw, 82px);
}

.section-head h2,
.feature-copy h2,
.cta h2{
  font-size:clamp(34px,4vw,58px);
}

.hero-copy p,
.section-head p,
.feature-copy p,
.showcase-copy p,
.value-card p,
.info-card p,
.cta p,
.mini-stats span{
  color:var(--muted);
  font-size:18px;
  line-height:1.74;
}

.lead{
  font-size:21px;
  color:var(--ink-soft);
  margin-top:18px;
  max-width:42ch;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-height:40px;
  padding:0 16px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(79,109,255,.14);
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.16em;
  color:var(--blue);
  box-shadow:var(--shadow-xs);
}

.eyebrow::before{
  content:"";
  width:10px;
  height:10px;
  border-radius:999px;
  background:linear-gradient(135deg,var(--blue),#9db0ff);
  box-shadow:0 0 0 7px rgba(79,109,255,.11);
}

.eyebrow-dark{
  background:rgba(255,255,255,.08);
  color:#dfe8ff;
  border-color:rgba(255,255,255,.15);
  box-shadow:none;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:30px;
}

.hero-points{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:22px;
}

.hero-points span{
  min-height:42px;
  display:inline-flex;
  align-items:center;
  padding:0 15px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(21,33,60,.08);
  box-shadow:var(--shadow-xs);
  font-size:14px;
  font-weight:700;
  color:#44536d;
}

/* Sections */
.section{
  padding:92px 0;
}

.section-soft{
  background:
    linear-gradient(180deg, rgba(255,255,255,.42), rgba(255,255,255,.12)),
    radial-gradient(circle at top, rgba(79,109,255,.075), transparent 30%);
}

.section-dark{
  background:
    radial-gradient(circle at top right, rgba(127,167,255,.12), transparent 24%),
    radial-gradient(circle at bottom left, rgba(127,167,255,.1), transparent 22%),
    linear-gradient(180deg,#14223f 0%, #1b2c55 100%);
}

.section-dark .feature-copy h2,
.section-dark .feature-copy p,
.section-dark .feature-list,
.section-dark .mini-stats strong,
.section-dark .mini-stats span{
  color:#fff;
}

.section-head{
  max-width:920px;
  margin:0 0 38px;
}

.section-head.center{
  text-align:center;
  margin:0 auto 42px;
}

/* Layout blocks */
.split{
  display:grid;
  grid-template-columns:minmax(460px,.96fr) minmax(0,1fr);
  gap:34px;
  align-items:center;
}

.split-wide{
  grid-template-columns:minmax(0,1.08fr) minmax(360px,.82fr);
}

.stack{
  display:grid;
  gap:16px;
}

.info-card,
.showcase-card,
.value-card{
  background:rgba(255,255,255,.72);
  border:1px solid rgba(21,33,60,.08);
  border-radius:var(--radius);
  box-shadow:
    0 18px 40px rgba(21,33,60,.06),
    inset 0 1px 0 rgba(255,255,255,.6);
  backdrop-filter:blur(8px);
}

.info-card{
  padding:26px;
}

.info-card small,
.tag{
  display:inline-flex;
  min-height:28px;
  align-items:center;
  padding:0 10px;
  border-radius:999px;
  background:var(--blue-soft);
  color:var(--blue-dark);
  font-weight:800;
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.info-card h3,
.showcase-copy h3,
.value-card h3{
  margin:14px 0 0;
  font-family:"Fraunces", Georgia, serif;
  font-size:31px;
  line-height:1.08;
  letter-spacing:-.04em;
  color:#182346;
}

/* Media */
.media-frame{
  padding:20px;
  border-radius:var(--radius-lg);
  border:1px solid rgba(21,33,60,.07);
  background:
    linear-gradient(180deg, rgba(255,255,255,.93), rgba(245,248,255,.84));
  box-shadow:
    0 28px 70px rgba(21,33,60,.1),
    inset 0 1px 0 rgba(255,255,255,.75);
  overflow:hidden;
}

.media-frame img{
  width:100%;
  height:auto;
  border-radius:24px;
  box-shadow:0 24px 50px rgba(21,33,60,.08);
}

.media-frame--hero img{
  border-radius:28px;
}

.media-frame--compact{
  padding:16px;
}

.media-frame-dark{
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border-color:rgba(255,255,255,.1);
  box-shadow:
    0 28px 70px rgba(5,12,30,.28),
    inset 0 1px 0 rgba(255,255,255,.08);
}

.showcase-grid{
  display:grid;
  gap:24px;
}

.showcase-card{
  display:grid;
  grid-template-columns:minmax(300px,.72fr) minmax(0,1fr);
  gap:22px;
  padding:22px;
  align-items:center;
}

.showcase-copy{
  padding:8px 6px 8px 10px;
}

.feature-row{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(520px,.98fr);
  gap:36px;
  align-items:center;
}

.feature-row + .feature-row{
  margin-top:44px;
}

.feature-row--reverse{
  grid-template-columns:minmax(520px,.98fr) minmax(0,1fr);
}

.feature-row--reverse .feature-copy{
  order:2;
}

.feature-row--reverse .media-frame{
  order:1;
}

.feature-list{
  margin:18px 0 0;
  padding-left:18px;
  color:#40506d;
}

.feature-list li + li{
  margin-top:10px;
}

.mini-stats{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:14px;
  margin-top:24px;
}

.mini-stats div{
  background:rgba(255,255,255,.8);
  border:1px solid rgba(21,33,60,.08);
  border-radius:20px;
  padding:18px;
  box-shadow:var(--shadow-xs);
}

.mini-stats strong{
  display:block;
  font-size:17px;
  margin-bottom:6px;
  color:#182346;
}

.mini-stats--dark div{
  background:rgba(255,255,255,.08);
  border-color:rgba(255,255,255,.12);
  box-shadow:none;
}

.cards-3{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px;
}

.cards-3--vision .value-card{
  min-height:100%;
}

.value-card{
  padding:28px;
}

/* CTA */
.cta{
  border-radius:var(--radius-lg);
  padding:38px;
  color:#fff;
  background:
  radial-gradient(circle at top right, rgba(127,167,255,.25), transparent 35%),
  radial-gradient(circle at bottom left, rgba(127,167,255,.18), transparent 35%),
  linear-gradient(135deg,#3c4f8f 0%, #5a6fd6 100%);
  box-shadow:var(--shadow-lg);
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:28px;
  align-items:center;
}

.cta p{
  color:rgba(255,255,255,.92);
}

.cta-actions{
  display:grid;
  gap:12px;
}

/* Footer */
.site-footer{
  padding:28px 0 38px;
  border-top:1px solid rgba(21,33,60,.06);
  background:rgba(255,255,255,.42);
}

.footer-inner{
  display:flex;
  flex-wrap:wrap;
  gap:16px 22px;
  justify-content:space-between;
  align-items:center;
}

.footer-inner strong{
  display:block;
}

.footer-inner span{
  color:var(--muted);
}

.footer-links{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}

.footer-links a{
  color:#46536b;
  font-weight:700;
}

/* Secondary pages */
.page-hero{
  padding:58px 0 24px;
}

.page-shell{
  display:grid;
  grid-template-columns:300px minmax(0,1fr);
  gap:28px;
  align-items:start;
}

.page-nav{
  position:sticky;
  top:calc(var(--header) + 20px);
  background:rgba(255,255,255,.7);
  border:1px solid rgba(21,33,60,.08);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:var(--shadow-sm);
  backdrop-filter:blur(10px);
}

.page-nav a{
  display:block;
  font-weight:700;
  color:#42506a;
  padding:8px 0;
}

.page-card{
  background:rgba(255,255,255,.78);
  border:1px solid rgba(21,33,60,.08);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
  padding:36px;
  backdrop-filter:blur(10px);
}

.page-card h1{
  margin:16px 0 0;
  font-family:"Fraunces", Georgia, serif;
  font-size:clamp(36px,5vw,72px);
  line-height:1.02;
  letter-spacing:-.045em;
}

.page-card h2{
  margin:24px 0 12px;
  font-family:"Fraunces", Georgia, serif;
  font-size:40px;
  line-height:1.06;
}

.page-card h3{
  margin:20px 0 10px;
  font-size:28px;
  font-family:"Fraunces", Georgia, serif;
}

.page-card p,
.page-card li{
  color:var(--muted);
  font-size:18px;
  line-height:1.72;
}

.plan-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
  margin-top:28px;
}

.plan-card{
  background:rgba(255,255,255,.74);
  border:1px solid rgba(21,33,60,.08);
  border-radius:24px;
  padding:24px;
  box-shadow:var(--shadow-sm);
}

.plan-price{
  font-size:42px;
  font-weight:800;
  color:var(--ink);
  margin:12px 0;
}

.plan-note{
  font-size:14px;
  color:var(--muted);
}

.plan-card ul{
  padding-left:18px;
}

.badge-inline{
  display:inline-flex;
  align-items:center;
  min-height:28px;
  padding:0 10px;
  border-radius:999px;
  background:#eef3ff;
  color:#314fa9;
  font-size:12px;
  font-weight:800;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.helper-box{
  margin-top:20px;
  padding:20px;
  border-radius:22px;
  background:#f7f9fe;
  border:1px solid rgba(21,33,60,.08);
}

/* Responsive */
@media (max-width: 1120px){
  .hero-grid,
  .split,
  .split-wide,
  .feature-row,
  .feature-row--reverse,
  .showcase-card,
  .cta,
  .page-shell{
    grid-template-columns:1fr;
  }

  .feature-row--reverse .feature-copy,
  .feature-row--reverse .media-frame{
    order:initial;
  }

  .cards-3,
  .plan-grid,
  .mini-stats{
    grid-template-columns:1fr 1fr;
  }

  .hero-copy{
    max-width:none;
  }
}

@media (max-width: 880px){
  :root{
    --header:76px;
  }

  .container{
    width:min(var(--container), calc(100% - 28px));
  }

  .menu-toggle{
    display:block;
  }

  .main-nav{
    position:fixed;
    top:calc(var(--header) + 10px);
    left:14px;
    right:14px;
    display:grid;
    gap:12px;
    padding:16px;
    background:rgba(255,255,255,.97);
    border-radius:24px;
    box-shadow:var(--shadow-md);
    border:1px solid rgba(21,33,60,.08);
    opacity:0;
    pointer-events:none;
    transform:translateY(-10px);
    transition:.18s ease;
  }

  body.menu-open .main-nav{
    opacity:1;
    pointer-events:auto;
    transform:translateY(0);
  }

  .cards-3,
  .plan-grid,
  .mini-stats{
    grid-template-columns:1fr;
  }

  .page-nav{
    position:static;
  }
}

@media (max-width: 640px){
  .hero-copy p,
  .section-head p,
  .feature-copy p,
  .showcase-copy p,
  .value-card p,
  .info-card p,
  .cta p,
  .page-card p,
  .page-card li{
    font-size:16px;
  }

  .section{
    padding:60px 0;
  }

  .hero{
    padding:40px 0 30px;
  }

  .media-frame,
  .page-card,
  .page-nav,
  .value-card,
  .info-card,
  .plan-card,
  .showcase-card{
    padding:18px;
  }

  .hero-copy h1{
    font-size:clamp(40px, 11vw, 58px);
  }

  .section-head h2,
  .feature-copy h2,
  .cta h2{
  color:#ffffff;
  font-weight:600;
  letter-spacing:-0.5px;
  line-height:1.2;
  text-shadow:0 6px 24px rgba(0,0,0,.25);
}
/* BOTÃO PRINCIPAL DO HEADER */
.btn-system{
  min-height:48px;
  padding:0 26px;
  font-size:15px;
  border-radius:999px;
  color:#fff;

  background:linear-gradient(135deg, #5d76ff 0%, #7f92ff 100%);

  box-shadow:
    0 10px 24px rgba(79,109,255,.22),
    inset 0 1px 0 rgba(255,255,255,.25);

  transition:all .2s ease;
}

.btn-system:hover{
  transform:translateY(-1px);

  background:linear-gradient(135deg, #6c83ff 0%, #95a6ff 100%);

  box-shadow:
    0 16px 32px rgba(79,109,255,.28),
    inset 0 1px 0 rgba(255,255,255,.3);
}