/* ===== Variáveis de marca ===== */
:root{
  --navy: #0A2342;
  --navy-light: #123a68;
  --gold: #B08D57;
  --white: #FAFAFA;
  --grey: #5C6B73;
  --glass-bg: rgba(250,250,250,0.06);
  --glass-border: rgba(250,250,250,0.14);
  --shadow-soft: 0 20px 50px rgba(10,35,66,0.35);
  --radius: 16px;
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--navy);
  color:var(--white);
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%; display:block}
a{color:inherit}

/* Fundo com camadas de gradiente para dar profundidade ao glassmorphism */
body::before{
  content:'';
  position:fixed; inset:0; z-index:-1;
  background:
    radial-gradient(circle at 15% 20%, rgba(176,141,87,0.18), transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(92,107,115,0.25), transparent 45%),
    linear-gradient(180deg, var(--navy), #061529 60%, var(--navy));
}

/* ===== Glassmorphism base ===== */
.glass{
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

/* ===== Scroll reveal (estado inicial, ativado via jQuery) ===== */
.reveal{
  opacity:0;
  transform: translateY(36px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.3,1);
}
.reveal.in-view{
  opacity:1;
  transform:none;
}

/* ===== Header ===== */
.site-header{
  position:sticky; top:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 40px;
  margin:0;
  border-radius:0;
  border-top:none; border-left:none; border-right:none;
  transition: box-shadow .3s ease, background .3s ease;
}
.site-header.scrolled{background:rgba(10,35,66,0.85); box-shadow:0 10px 30px rgba(0,0,0,0.35)}
.brand h1{
  margin:0; font-size:22px; font-weight:700; letter-spacing:.5px;
}
.brand h1 span{color:var(--gold)}
.nav{display:flex; align-items:center; gap:28px}
.nav a{
  text-decoration:none; color:var(--white); opacity:.85; font-weight:400; font-size:15px;
  transition: opacity .25s ease, color .25s ease;
}
.nav a:hover{opacity:1; color:var(--gold)}
.nav-cta{
  background:var(--gold); color:var(--navy) !important; padding:10px 20px;
  border-radius:999px; font-weight:600; opacity:1 !important;
}
.nav-cta:hover{filter:brightness(1.1)}
.nav-toggle{
  display:none; background:none; border:1px solid var(--glass-border); color:var(--white);
  font-size:20px; border-radius:8px; padding:6px 10px; cursor:pointer;
}

/* ===== Botões ===== */
.btn-primary{
  position:relative; overflow:hidden;
  display:inline-block; background:var(--gold); color:var(--navy); font-weight:700;
  padding:14px 30px; border-radius:999px; text-decoration:none; border:none; cursor:pointer;
  box-shadow: 0 12px 30px rgba(176,141,87,0.35);
  transition: transform .25s ease, box-shadow .25s ease;
}
.btn-primary::after{
  content:''; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,0.55), transparent);
  transform:skewX(-20deg); transition:left .6s ease;
}
.btn-primary:hover::after{left:130%}
.btn-primary:hover{transform:translateY(-3px); box-shadow:0 18px 40px rgba(176,141,87,0.45)}
.btn-ghost{
  display:inline-block; padding:14px 28px; border-radius:999px; text-decoration:none;
  color:var(--white); border:1px solid var(--glass-border); font-weight:600;
  transition: background .25s ease, border-color .25s ease;
}
.btn-ghost:hover{background:rgba(250,250,250,0.08); border-color:var(--gold)}

/* ===== Hero ===== */
.hero{
  display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center;
  padding:90px 40px 70px;
  max-width:1300px; margin:0 auto;
}
.eyebrow{
  color:var(--gold); text-transform:uppercase; letter-spacing:2px; font-size:13px; font-weight:600; margin:0 0 14px;
}
.hero h2{
  font-size:46px; line-height:1.2; margin:0 0 18px; font-weight:800;
}
.hero h2 .highlight{color:var(--gold)}
.hero .lead{color:rgba(250,250,250,0.75); max-width:52ch; font-size:17px; margin:0 0 30px}
.hero-actions{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:44px}
.hero-stats{list-style:none; display:flex; gap:36px; padding:0; margin:0}
.hero-stats li{display:flex; flex-direction:column}
.hero-stats strong{font-size:26px; color:var(--gold); font-weight:700}
.hero-stats span{font-size:13px; color:var(--grey)}

.trust-badges{
  list-style:none; display:flex; flex-wrap:wrap; gap:12px; padding:0; margin:26px 0 0;
}
.trust-badges li{
  font-size:13px; color:rgba(250,250,250,0.85); background:rgba(250,250,250,0.05);
  border:1px solid var(--glass-border); padding:8px 14px; border-radius:999px;
}

.hero-card{padding:14px; overflow:hidden}
.hero-card img{border-radius:10px; aspect-ratio:4/3; object-fit:cover}

/* ===== Section headers ===== */
.section-header{text-align:center; max-width:720px; margin:0 auto 46px}
.section-header h3{font-size:30px; margin:0; font-weight:700}
.section-header .lead{color:rgba(250,250,250,0.7)}

section{padding:80px 40px}
.beneficios, .portfolio{max-width:1300px; margin:0 auto}

/* ===== Grid de cards / benefícios ===== */
.grid-cards{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:24px; margin-bottom:80px;
}
.card{padding:32px 26px}
.card .icon{font-size:30px; margin-bottom:16px}
.card h4{margin:0 0 10px; font-size:19px}
.card p{margin:0; color:rgba(250,250,250,0.7); font-size:14.5px}

/* ===== Depoimentos ===== */
.grid-depoimentos{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:24px}
blockquote.card{margin:0; font-style:normal}
blockquote.card .stars{color:var(--gold); font-size:15px; margin-bottom:12px; letter-spacing:2px}
blockquote.card p{font-size:15px; color:var(--white); opacity:.9}
blockquote.card footer{margin-top:16px; color:var(--gold); font-size:13.5px; font-weight:600; display:flex; align-items:center; gap:10px}
.avatar{
  display:inline-flex; align-items:center; justify-content:center;
  width:32px; height:32px; border-radius:50%; background:var(--gold); color:var(--navy);
  font-size:12px; font-weight:800; flex-shrink:0;
}

/* ===== Como funciona ===== */
.processo{max-width:1300px; margin:0 auto}
.steps{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:24px}
.step{padding:32px 26px; text-align:left}
.step-number{
  display:block; font-size:32px; font-weight:800; color:var(--gold); opacity:.5; margin-bottom:10px;
}
.step h4{margin:0 0 10px; font-size:18px}
.step p{margin:0; color:rgba(250,250,250,0.7); font-size:14.5px}

/* ===== Portfólio ===== */
.portfolio-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:26px}
.portfolio-item{position:relative; overflow:hidden; padding:0}
.portfolio-item img{
  height:220px; width:100%; object-fit:cover; transition:transform .6s ease;
}
.portfolio-item:hover img{transform:scale(1.08)}
.portfolio-overlay{
  position:absolute; inset:0 0 auto 0; height:220px; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(180deg, rgba(10,35,66,0.1), rgba(10,35,66,0.75));
  opacity:0; transition:opacity .3s ease;
}
.portfolio-item:hover .portfolio-overlay{opacity:1}
.portfolio-item figcaption{padding:18px 20px}
.portfolio-item h4{margin:0 0 4px; font-size:16.5px}
.portfolio-item p{margin:0; color:var(--grey); font-size:13.5px}

/* ===== FAQ ===== */
.faq{max-width:900px; margin:0 auto}
.faq-list{display:flex; flex-direction:column; gap:14px}
.faq-item{overflow:hidden; padding:0}
.faq-question{
  width:100%; text-align:left; background:none; border:none; color:var(--white);
  font-size:15.5px; font-weight:600; padding:20px 24px; cursor:pointer;
  display:flex; align-items:center; justify-content:space-between; gap:16px; font-family:inherit;
}
.faq-icon{color:var(--gold); font-size:20px; transition:transform .3s ease; flex-shrink:0}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0; overflow:hidden; transition:max-height .35s ease}
.faq-answer p{margin:0; padding:0 24px 20px; color:rgba(250,250,250,0.7); font-size:14.5px}

/* ===== Formulário / Captura de leads ===== */
.contato{max-width:1200px; margin:0 auto}
.contato-grid{display:grid; grid-template-columns:1.3fr .9fr; gap:28px; align-items:start}
.form-wrapper{padding:48px}
.form-note{text-align:center; color:var(--gold); font-size:13px; margin:14px 0 0}
.form label{
  display:block; margin-bottom:18px; font-size:14px; color:rgba(250,250,250,0.85);
}
.form .row{display:flex; gap:18px}
.form .row label{flex:1}
.form input, .form select, .form textarea{
  width:100%; margin-top:8px; padding:13px 14px; border-radius:10px;
  border:1px solid var(--glass-border); background:rgba(250,250,250,0.05); color:var(--white);
  font-family:inherit; font-size:14.5px; transition:border-color .2s ease, background .2s ease;
}
.form input::placeholder, .form textarea::placeholder{color:rgba(250,250,250,0.4)}
.form input:focus, .form select:focus, .form textarea:focus{
  outline:none; border-color:var(--gold); background:rgba(250,250,250,0.09);
}
.form input.invalid, .form textarea.invalid{border-color:#e0716b; background:rgba(224,113,107,0.08)}
.consent{display:flex; align-items:center; gap:10px; font-size:13.5px; color:rgba(250,250,250,0.75)}
.consent input{width:auto; margin:0}
.error{display:none; color:#ff9d97; font-size:12.5px; margin-top:6px}
.form button{width:100%; margin-top:6px; font-size:16px}

/* ===== Painel de garantia ===== */
.guarantee-panel{padding:36px 30px; position:sticky; top:100px}
.guarantee-badge{font-size:36px; margin-bottom:14px}
.guarantee-panel h4{margin:0 0 10px; font-size:19px; color:var(--gold)}
.guarantee-panel p{margin:0 0 18px; color:rgba(250,250,250,0.75); font-size:14px}
.guarantee-list{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px; font-size:14px; color:rgba(250,250,250,0.9)}

/* ===== WhatsApp flutuante ===== */
.whatsapp-float{
  position:fixed; right:24px; bottom:24px; z-index:200;
  width:58px; height:58px; border-radius:50%; background:#25D366;
  display:flex; align-items:center; justify-content:center; font-size:26px; text-decoration:none;
  box-shadow:0 10px 30px rgba(37,211,102,0.5);
  animation:pulse-wa 2.4s infinite;
}
@keyframes pulse-wa{
  0%{box-shadow:0 0 0 0 rgba(37,211,102,0.55)}
  70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}
}

/* ===== Footer ===== */
.site-footer{
  background: rgba(6,21,41,0.9);
  border-top:1px solid var(--glass-border);
  padding:60px 40px 24px;
}
.footer-grid{
  max-width:1300px; margin:0 auto 40px;
  display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:32px;
}
.footer-brand h4{margin:0 0 10px; font-size:20px}
.footer-brand h4 span{color:var(--gold)}
.footer-brand p{color:var(--grey); font-size:14px; max-width:32ch}
.footer-links{display:flex; flex-direction:column; gap:10px}
.footer-links h5{margin:0 0 6px; color:var(--gold); font-size:14px}
.footer-links a{text-decoration:none; color:rgba(250,250,250,0.7); font-size:14px}
.footer-links a:hover{color:var(--gold)}
.copyright{
  text-align:center; color:var(--grey); font-size:13px; margin:0;
  border-top:1px solid rgba(250,250,250,0.08); padding-top:20px;
}

/* ===== Responsivo ===== */
@media (max-width:960px){
  .hero{grid-template-columns:1fr; padding:70px 24px 40px; text-align:center}
  .hero-actions, .hero-stats, .trust-badges{justify-content:center}
  .hero .lead{margin-left:auto; margin-right:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contato-grid{grid-template-columns:1fr}
  .guarantee-panel{position:static}
  section{padding:60px 24px}
}
@media (max-width:640px){
  .site-header{padding:14px 20px}
  .nav{
    position:fixed; inset:64px 16px auto 16px; flex-direction:column; align-items:flex-start;
    background:rgba(10,35,66,0.95); border:1px solid var(--glass-border); border-radius:14px;
    padding:20px; gap:16px; display:none;
  }
  .nav.open{display:flex}
  .nav-toggle{display:block}
  .hero h2{font-size:32px}
  .form .row{flex-direction:column; gap:0}
  .footer-grid{grid-template-columns:1fr}
}