/* Estilo comum às páginas do site institucional da Impacto.
   Paleta e tipografia são as mesmas desde o primeiro site (ONE): navy/teal,
   Fraunces nos títulos e Inter no texto. */
:root{
  --navy:#2F3D8C;
  --navy-dark:#232f6e;
  --teal:#348DA5;
  --light-blue:#7BC4EA;
  --brand-blue:#2E86C8;
  --brand-navy:#163A63;
  --cream:#F7F4EF;
  --callout:#DDE4FA;
  --text:#151823;
  --gray:#5C6270;
  --gray-light:#8B8F99;
  --white:#FFFFFF;
  --border:#E7E3DA;
  --green:#3F9E63;
  --whats:#1FA855;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
section{padding:96px 0;}
@media (max-width:720px){ section{padding:64px 0;} .wrap{padding:0 16px;} }

/* Cabeçalho */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
header .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px;gap:16px;}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-0.01em;white-space:nowrap;}
.logo .mark{
  width:34px;height:34px;border-radius:9px;flex:none;
  background:var(--brand-blue);
  display:flex;align-items:center;justify-content:center;
}
.logo .mark .bar{width:9px;height:22px;border-radius:3px;background:var(--brand-navy);}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a{font-size:14.5px;font-weight:600;color:var(--gray);transition:color .15s;}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--navy);}
.nav-links a.btn{color:white;}
@media (max-width:820px){ .nav-links a:not(.btn){display:none;} }

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 22px;border-radius:10px;
  font-weight:700;font-size:14.5px;
  background:var(--navy);color:white;
  transition:transform .15s, background .15s;
  border:none;cursor:pointer;white-space:nowrap;
}
.btn:hover{background:var(--navy-dark);transform:translateY(-1px);}
.btn.ghost{background:transparent;color:var(--navy);border:1.5px solid var(--navy);}
.btn.ghost:hover{background:var(--navy);color:white;}
.btn.whats{background:var(--whats);}
.btn.whats:hover{background:#178a45;}
.nav-links .btn{padding:9px 18px;font-size:13.5px;}

/* Hero */
.hero{
  padding:100px 0 80px;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(123,196,234,0.28), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(47,61,140,0.06), transparent 55%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:64px;align-items:center;}
@media (max-width:900px){ .hero-grid{grid-template-columns:1fr;gap:48px;} .hero{padding:64px 0 56px;} }
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--teal);background:rgba(52,141,165,0.1);
  padding:6px 14px;border-radius:999px;margin-bottom:22px;
}
h1{
  font-family:'Fraunces',Georgia,serif;
  font-weight:600;
  font-size:clamp(34px,5vw,54px);
  line-height:1.08;letter-spacing:-0.01em;
  color:var(--navy-dark);
  margin-bottom:22px;
}
h1 em{font-style:italic;color:var(--teal);}
.hero p.lead{font-size:18px;color:var(--gray);max-width:540px;margin-bottom:34px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}

.phone-stack{position:relative;display:flex;justify-content:center;}
.phone-stack img{
  width:78%;border-radius:26px;box-shadow:0 30px 70px -20px rgba(35,47,110,0.35), 0 0 0 8px white;
}
.phone-stack img.back{
  position:absolute;right:0;top:34px;width:60%;opacity:.92;filter:saturate(.9);
  box-shadow:0 30px 70px -25px rgba(35,47,110,0.3), 0 0 0 8px white;
}
.phone-stack img.front{position:relative;z-index:2;}

/* Faixa de garantias */
.trust{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--cream);}
.trust .wrap{padding:26px 24px;display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;justify-content:center;}
.trust span{font-size:13.5px;font-weight:600;color:var(--gray);display:flex;align-items:center;gap:8px;}
.trust span::before{content:"";width:6px;height:6px;border-radius:999px;background:var(--green);}

/* Títulos de seção */
.section-head{max-width:660px;margin-bottom:52px;}
.section-head .eyebrow{margin-bottom:16px;}
h2{
  font-family:'Fraunces',Georgia,serif;font-weight:600;
  font-size:clamp(28px,3.4vw,38px);color:var(--navy-dark);
  letter-spacing:-0.01em;margin-bottom:14px;line-height:1.15;
}
.section-head p{color:var(--gray);font-size:16.5px;}

/* Três frentes (página inicial) */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:900px){ .pillars{grid-template-columns:1fr;} }
.pillar{
  border:1px solid var(--border);border-radius:18px;padding:32px 28px;background:white;
  display:flex;flex-direction:column;gap:14px;transition:box-shadow .2s, transform .2s;
}
.pillar:hover{box-shadow:0 24px 50px -28px rgba(35,47,110,.35);transform:translateY(-2px);}
.pillar .tag{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);}
.pillar h3{font-family:'Fraunces',Georgia,serif;font-size:26px;font-weight:600;color:var(--navy-dark);line-height:1.15;}
.pillar p{color:var(--gray);font-size:15px;}
.pillar ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:4px;}
.pillar li{font-size:14.5px;color:var(--text);display:flex;gap:10px;}
.pillar li::before{content:"";flex:none;width:6px;height:6px;border-radius:999px;background:var(--teal);margin-top:9px;}
.pillar .more{margin-top:auto;padding-top:10px;font-weight:700;font-size:14.5px;color:var(--navy);}
.pillar .more::after{content:" →";}

/* Grade de módulos */
.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:16px;overflow:hidden;}
@media (max-width:860px){ .modules{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .modules{grid-template-columns:1fr;} }
.module{background:white;padding:32px 28px;}
.module .num{font-size:12.5px;font-weight:800;color:var(--teal);letter-spacing:.06em;margin-bottom:14px;display:block;}
.module h3{font-size:17px;font-weight:700;margin-bottom:10px;color:var(--navy-dark);}
.module p{font-size:14.5px;color:var(--gray);}

/* Seção escura de diferenciais */
.dif-section{background:var(--navy-dark);color:white;}
.dif-section .eyebrow{background:rgba(123,196,234,.18);color:var(--light-blue);}
.dif-section h2{color:white;}
.dif-section .section-head p{color:rgba(255,255,255,0.7);}
.dif-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 40px;}
@media (max-width:720px){ .dif-grid{grid-template-columns:1fr;} }
.dif-item{display:flex;gap:16px;}
.dif-item .ic{
  flex:none;width:40px;height:40px;border-radius:11px;
  background:rgba(123,196,234,.16);
  display:flex;align-items:center;justify-content:center;
  color:var(--light-blue);font-weight:800;font-family:'Fraunces',serif;
}
.dif-item h4{font-size:16px;font-weight:700;margin-bottom:6px;}
.dif-item p{font-size:14.5px;color:rgba(255,255,255,0.65);}

/* Duas colunas texto + lista */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
@media (max-width:860px){ .split{grid-template-columns:1fr;gap:32px;} }
.checklist{list-style:none;display:flex;flex-direction:column;gap:18px;}
.checklist li{display:flex;gap:14px;}
.checklist li b{display:block;color:var(--navy-dark);font-size:16px;margin-bottom:2px;}
.checklist li span{color:var(--gray);font-size:14.5px;}
.checklist li::before{
  content:"✓";flex:none;width:26px;height:26px;border-radius:8px;background:rgba(52,141,165,.12);
  color:var(--teal);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px;margin-top:1px;
}

/* Janela ilustrativa do HUB (desenhada em CSS, sem dado de cliente) */
.hub-window{
  background:white;border-radius:18px;overflow:hidden;
  box-shadow:0 30px 70px -20px rgba(35,47,110,0.35), 0 0 0 1px rgba(35,47,110,.08);
  font-size:13px;
}
.hw-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#F3F4F8;border-bottom:1px solid #E6E8EF;}
.hw-bar i{width:10px;height:10px;border-radius:50%;background:#D5D8E1;display:block;}
.hw-bar b{margin-left:10px;font-size:12.5px;color:var(--gray);font-weight:600;}
.hw-body{padding:18px;display:grid;gap:14px;}
.hw-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
@media (max-width:420px){ .hw-kpis{gap:6px;} .hw-kpis div{padding:8px;} .hw-kpis strong{font-size:13px;white-space:nowrap;} .hw-kpis small{font-size:10px;} }
.hw-kpis div{border:1px solid #ECEEF3;border-radius:12px;padding:10px 12px;}
.hw-kpis small{display:block;color:var(--gray-light);font-size:11px;font-weight:600;}
.hw-kpis strong{display:block;font-size:17px;color:var(--navy-dark);margin:2px 0;}
.hw-kpis em{font-style:normal;font-size:11px;font-weight:700;color:var(--green);}
.hw-kpis em.down{color:#C0533A;}
.hw-chart{border:1px solid #ECEEF3;border-radius:12px;padding:12px 12px 8px;}
.hw-chart small{color:var(--gray-light);font-size:11px;font-weight:600;}
.hw-bars{display:flex;align-items:flex-end;gap:7px;height:92px;margin-top:8px;}
.hw-bars span{flex:1;border-radius:5px 5px 2px 2px;background:linear-gradient(180deg,var(--brand-blue),#5AA3D8);}
.hw-bars span.prev{background:#DCE3F2;}
.hw-chat{display:flex;flex-direction:column;gap:8px;}
.hw-chat p{max-width:88%;padding:9px 12px;border-radius:12px;line-height:1.4;}
.hw-chat .q{align-self:flex-end;background:var(--navy);color:white;border-bottom-right-radius:4px;}
.hw-chat .a{align-self:flex-start;background:#F1F4FA;color:var(--text);border-bottom-left-radius:4px;}
.hw-chat .a b{color:var(--navy-dark);}
.hw-seal{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;color:var(--green);margin-top:4px;}
.hw-seal::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);}

/* Composição da página inicial: celular + janela do HUB.
   O celular tem largura em px (não em %): em % ele crescia com a coluna e,
   numa coluna só, ficava mais alto que a composição e cobria o texto. */
.combo{position:relative;min-height:470px;}
.combo .hub-window{width:86%;margin-top:20px;}
.combo .phone{
  position:absolute;right:0;top:70px;width:190px;border-radius:22px;
  box-shadow:0 30px 60px -20px rgba(35,47,110,0.4), 0 0 0 6px white;
}
@media (max-width:900px){ .combo{min-height:0;padding-bottom:40px;} .combo .hub-window{width:100%;margin-top:0;} .combo .phone{display:none;} }

/* CTA */
.cta{background:var(--cream);}
.cta-box{
  background:linear-gradient(135deg,var(--navy),var(--navy-dark));
  border-radius:24px;padding:64px 56px;color:white;
  display:flex;justify-content:space-between;align-items:center;gap:32px;
  position:relative;overflow:hidden;
}
.cta-box::after{
  content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(123,196,234,.35),transparent 70%);pointer-events:none;
}
@media (max-width:760px){ .cta-box{flex-direction:column;text-align:center;padding:48px 24px;} }
.cta-box h2{color:white;margin-bottom:10px;}
.cta-box p{color:rgba(255,255,255,0.75);font-size:16px;max-width:460px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;flex:none;position:relative;z-index:1;}
.cta-box .btn.light{background:white;color:var(--navy-dark);}
.cta-box .btn.light:hover{background:var(--cream);}

/* Rodapé */
footer{background:white;border-top:1px solid var(--border);}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-top:64px;padding-bottom:56px;}
@media (max-width:860px){ .foot-grid{grid-template-columns:1fr 1fr;gap:36px;} }
@media (max-width:520px){ .foot-grid{grid-template-columns:1fr;} }
.foot-brand .logo{margin-bottom:16px;}
.foot-brand p{color:var(--gray);font-size:14.5px;max-width:300px;}
.foot-col h5{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-light);margin-bottom:16px;}
.foot-col a, .foot-col .row{display:block;font-size:14.5px;color:var(--text);margin-bottom:12px;font-weight:500;}
.foot-col a:hover{color:var(--teal);}
.foot-bottom{border-top:1px solid var(--border);padding:24px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.foot-bottom p{font-size:13px;color:var(--gray-light);}
.foot-bottom a{color:var(--gray-light);}
.foot-bottom a:hover{color:var(--teal);}

/* Páginas de texto (privacidade, termos, exclusão) */
.doc{max-width:760px;margin:0 auto;padding:64px 24px 96px;}
@media (max-width:720px){ .doc{padding:40px 16px 72px;} }
.doc .eyebrow{margin-bottom:16px;}
.doc h1{font-size:clamp(30px,4.4vw,44px);margin-bottom:10px;}
.doc .updated{color:var(--gray-light);font-size:14px;margin-bottom:36px;}
.doc .intro{font-size:17px;color:var(--gray);margin-bottom:28px;}
.doc h2{font-size:24px;margin:40px 0 12px;}
.doc h3{font-size:16.5px;font-weight:700;color:var(--navy-dark);margin:22px 0 8px;}
.doc p{color:#2C303B;margin-bottom:14px;font-size:15.5px;line-height:1.7;}
.doc ul,.doc ol{margin:0 0 16px 22px;color:#2C303B;font-size:15.5px;line-height:1.7;}
.doc li{margin-bottom:6px;}
.doc a{color:var(--teal);font-weight:600;}
.doc a:hover{text-decoration:underline;}
.doc .callout{background:var(--callout);border-radius:14px;padding:18px 20px;margin:20px 0;}
.doc .callout p:last-child{margin-bottom:0;}
.doc .table-wrap{overflow-x:auto;margin:8px 0 20px;border:1px solid var(--border);border-radius:12px;}
.doc table{border-collapse:collapse;width:100%;font-size:14px;min-width:560px;}
.doc th,.doc td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:top;}
.doc th{background:var(--cream);font-weight:700;color:var(--navy-dark);}
.doc tr:last-child td{border-bottom:none;}
.doc .steps{counter-reset:passo;list-style:none;margin-left:0;}
.doc .steps li{counter-increment:passo;position:relative;padding-left:44px;margin-bottom:16px;}
.doc .steps li::before{
  content:counter(passo);position:absolute;left:0;top:1px;width:28px;height:28px;border-radius:8px;
  background:var(--navy);color:white;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;
}

/* Botão flutuante do WhatsApp */
.whats-float{
  position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;
  background:var(--whats);display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 30px -10px rgba(0,0,0,.35);transition:transform .15s;
}
.whats-float:hover{transform:scale(1.06);}
.whats-float img{width:30px;height:30px;}

::selection{background:var(--callout);}