:root{
  --bg: #ffffff;
  --bg-alt:#f6f8fb;
  --text:#0f172a;
  --muted:#475569;
  --line:#e5e7eb;
  --soft:#eef2f7;
  --shadow: 0 18px 40px rgba(2, 8, 23, .08);

  --accent:#0b5cff;      /* azul Tech */
  --accent-2:#0ea5e9;    /* azul claro */
  --ok:#16a34a;
  --no:#dc2626;

  --radius:18px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

.container{
  width:min(1120px, 92vw);
  margin:0 auto;
}

a{ color: inherit; }

.muted{ color: var(--muted); }
.micro{ font-size: 12px; }
.accent{ color: var(--accent); }

/* HEADER */
.header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{ display:flex; align-items:center; text-decoration:none; }
.brand__logo{
  height: 90px;
  width: auto;
  max-width: 280px;
  display:block;
}

/* NAV */
.header__nav{
  display:flex;
  align-items:center;
  gap: 14px;
}

.nav__link{
  text-decoration:none;
  font-weight:600;
  font-size: 14px;
  color: #0f172a;
  opacity: .85;
}
.nav__link:hover{ opacity: 1; }

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  text-decoration:none;
  font-weight:700;
  font-size: 14px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  user-select:none;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: var(--accent);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 10px 18px rgba(11, 92, 255, .18);
}
.btn--primary:hover{ box-shadow: 0 14px 26px rgba(11, 92, 255, .22); }

.btn--outline{
  background: transparent;
  color: var(--text);
  border-color: #cbd5e1;
}
.btn--outline:hover{
  background: rgba(15, 23, 42, .03);
}

.btn--lg{
  padding: 14px 18px;
  border-radius: 16px;
  font-size: 15px;
}
.btn--block{ width:100%; }

/* HERO */
.hero{
  padding: 52px 0 26px;
  background:
    radial-gradient(900px 460px at 20% 10%, rgba(11, 92, 255, .10), transparent 60%),
    radial-gradient(740px 420px at 85% 0%, rgba(14, 165, 233, .08), transparent 55%),
    linear-gradient(to bottom, #ffffff, #ffffff);
  border-bottom: 1px solid var(--line);
}

.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
  align-items:start;
}

.kicker{
  display:inline-block;
  font-size: 13px;
  color: var(--muted);
  background: rgba(15, 23, 42, .03);
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 999px;
}

h1{
  font-size: clamp(32px, 3.2vw, 50px);
  line-height: 1.06;
  margin: 14px 0 12px;
  letter-spacing: -0.02em;
}

.lead{
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 14px;
  max-width: 62ch;
}

.bullets{
  margin: 14px 0 0;
  padding-left: 18px;
}
.bullets li{
  margin: 8px 0;
}

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

/* TRUSTBAR */
.trustbar{
  margin-top: 18px;
  display:flex;
  gap: 14px;
  align-items:stretch;
  flex-wrap: wrap;
}

.trustbar__item{
  display:flex;
  gap: 10px;
  align-items:center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 20px rgba(2,8,23,.04);
}

.trustbar__big{
  font-weight: 800;
  font-size: 18px;
  color: var(--accent);
  min-width: 44px;
}
.trustbar__small{
  font-size: 13px;
  color: var(--muted);
}

.trustbar__divider{
  display:none; /* mantido para simplicidade */
}

/* CARD */
.card{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.hero__card{
  position: relative;
}

.hero__card h2{
  margin:0 0 6px;
  font-size: 20px;
}
.hero__card p{ margin:0 0 12px; }

/* FORM */
.form{ margin-top: 10px; display:grid; gap: 12px; }
.form__row{ display:block; }
.form__row--2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.label{
  display:grid;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #334155;
}

.input{
  height: 44px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid #cbd5e1;
  background: #fff;
  outline: none;
  font-size: 14px;
}
.input:focus{
  border-color: rgba(11,92,255,.65);
  box-shadow: 0 0 0 3px rgba(11,92,255,.12);
}

/* SECTIONS */
.section{
  padding: 48px 0;
}
.section--alt{
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section__head{
  margin-bottom: 18px;
}
.section__head h2{
  margin:0 0 8px;
  font-size: clamp(22px, 2.2vw, 32px);
  letter-spacing:-0.01em;
}
.section__head p{
  margin:0;
  max-width: 85ch;
}

/* GRID + PANELS */
.grid{
  display:grid;
  gap: 14px;
}
.grid--3{ grid-template-columns: repeat(3, 1fr); }
.grid--2{ grid-template-columns: repeat(2, 1fr); }

.panel{
  background:#fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 10px 18px rgba(2,8,23,.04);
}
.panel h3{ margin:0 0 8px; font-size: 16px; }
.panel p{ margin:0; }

.panel--icon{
  display:flex;
  gap: 12px;
  align-items:flex-start;
}
.icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(11, 92, 255, .08);
  border: 1px solid rgba(11, 92, 255, .18);
  font-size: 18px;
}

/* OK / NO */
.panel--ok{ border-color: rgba(22,163,74,.25); }
.panel--no{ border-color: rgba(220,38,38,.20); }
.panel--focus{
  border-color: rgba(11,92,255,.25);
  background: linear-gradient(180deg, #ffffff, rgba(11,92,255,.03));
}

/* LIST */
.list{
  margin: 10px 0 0;
  padding-left: 18px;
}
.list li{ margin: 8px 0; }

/* CALLOUT */
.callout{
  margin-top: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
}
.callout__text h3{ margin:0 0 6px; }
.callout__text p{ margin:0; }

/* FAQ */
.faq details{
  background:#fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 10px 0;
  box-shadow: 0 10px 18px rgba(2,8,23,.04);
}
.faq summary{
  cursor:pointer;
  font-weight:800;
}
.faq p{ margin: 10px 0 0; color: var(--muted); }

.finalCta{
  margin-top: 18px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(11,92,255,.20);
  background: rgba(11,92,255,.04);
  text-align:center;
}

/* FOOTER */
.footer{
  border-top: 1px solid var(--line);
  background: #ffffff;
  padding: 26px 0;
}

.footer__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
}

.footer__brand{
  display:flex;
  align-items:center;
  gap: 12px;
}

.footer__logo{
  height: 120px;
  width: auto;
  opacity: .95;
}

.footer__text{
  display:flex;
  flex-direction:column;
  gap: 2px;
}
.footer__text strong{ font-size: 14px; }
.footer__text span{ font-size: 12px; }

.footer__right{
  font-size: 12px;
}

/* RESPONSIVE */
@media (max-width: 980px){
  .header__nav .nav__link{ display:none; }
  .hero__grid{ grid-template-columns: 1fr; }
  .form__row--2{ grid-template-columns: 1fr; }
  .grid--3{ grid-template-columns: 1fr; }
  .grid--2{ grid-template-columns: 1fr; }
  .callout{ flex-direction:column; align-items:flex-start; }
}