/* ========== RESET & BASE ========== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:#0e1a2b;
  background:#fff;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{border:none;background:none;cursor:pointer;font-family:inherit}

:root{
  --primary:#1e3a6e;          /* Azul escuro da logo */
  --primary-2:#5ba4cf;        /* Azul claro do swoosh */
  --primary-dark:#13294a;
  --primary-grad:linear-gradient(135deg,#1e3a6e 0%,#5ba4cf 100%);
  --accent:#5ba4cf;
  --dark:#0d1b2a;
  --dark-2:#13294a;
  --gray:#64748b;
  --light:#f5f8fc;
  --border:#e3eaf3;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 40px rgba(30,58,110,.10);
  --shadow-lg:0 20px 60px rgba(30,58,110,.18);
}

.container{max-width:1200px;margin:0 auto;padding:0 24px}

h1,h2,h3,h4{font-family:'Space Grotesk','Inter',sans-serif;line-height:1.15;color:var(--dark);letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;margin-bottom:18px}
h3{font-size:1.25rem;font-weight:700}
.grad{background:var(--primary-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ========== BUTTONS ========== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;font-weight:600;font-size:.95rem;
  border-radius:999px;transition:all .25s ease;cursor:pointer;
  white-space:nowrap;
}
.btn-primary{
  background:var(--primary-grad);color:#fff;
  box-shadow:0 8px 24px rgba(30,58,110,.35);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(30,58,110,.45)}
.btn-ghost{
  background:transparent;color:var(--dark);border:2px solid var(--border);
}
.btn-ghost:hover{border-color:var(--dark);background:var(--dark);color:#fff}
.btn-lg{padding:18px 34px;font-size:1rem}
.btn-block{width:100%}

/* ========== HEADER ========== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.85);
  backdrop-filter:blur(20px);
  border-bottom:1px solid transparent;
  transition:all .3s;
}
.header.scrolled{border-bottom-color:var(--border);box-shadow:0 4px 20px rgba(0,0,0,.04)}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 24px;gap:30px;min-height:100px;
}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;transition:transform .25s}
.logo:hover{transform:scale(1.04)}
.logo-img{
  height:88px;width:auto;display:block;
  filter:drop-shadow(0 4px 12px rgba(30,58,110,.18));
}
.logo-img-footer{
  height:90px;width:auto;display:block;
  background:#fff;padding:12px 20px;border-radius:12px;
  box-shadow:0 4px 14px rgba(0,0,0,.3);
}

.nav{display:flex;gap:30px}
.nav a{font-weight:500;font-size:.95rem;color:var(--dark);transition:color .2s;position:relative}
.nav a:hover{color:var(--primary)}
.nav a::after{content:'';position:absolute;bottom:-6px;left:0;width:0;height:2px;background:var(--primary);transition:width .25s}
.nav a:hover::after{width:100%}

.header-cta{padding:10px 18px;font-size:.88rem}
.btn-call{
  background:#fff;color:var(--primary);
  border:2px solid var(--primary);padding:8px 16px;font-size:.88rem;
}
.btn-call:hover{background:var(--primary);color:#fff}
.btn-call svg{transition:transform .25s}
.btn-call:hover svg{transform:rotate(-12deg)}
.header-right{display:flex;align-items:center;gap:18px}
.lang-switch{display:flex;gap:4px;background:#f5f8fc;padding:4px;border-radius:999px;font-size:.82rem}
.lang-switch a{padding:6px 12px;border-radius:999px;color:var(--gray);font-weight:600;transition:all .2s}
.lang-switch a.active{background:var(--primary);color:#fff}
.lang-switch a:hover:not(.active){color:var(--primary)}
.menu-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.menu-toggle span{width:24px;height:2px;background:var(--dark);border-radius:2px;transition:all .25s}

/* ========== HERO ========== */
.hero{
  position:relative;padding:170px 0 80px;overflow:hidden;
  background:linear-gradient(180deg,#fff 0%,#f8fafc 100%);
}
.hero-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(circle at 80% 20%,rgba(91,164,207,.10),transparent 50%),
    radial-gradient(circle at 10% 80%,rgba(14,26,43,.05),transparent 50%);
  pointer-events:none;
}
.hero-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;position:relative}
.tag{
  display:inline-block;padding:8px 16px;background:rgba(91,164,207,.12);
  color:var(--primary);border-radius:999px;font-size:.85rem;font-weight:600;margin-bottom:24px;
}
.tag-featured{
  background:var(--primary-grad);color:#fff;font-weight:700;letter-spacing:.02em;
  box-shadow:0 8px 22px rgba(30,58,110,.35);
  border:1px solid rgba(255,255,255,.18);
}
.lead{font-size:1.15rem;color:var(--gray);margin:24px 0 36px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:50px}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap}
.hero-stats > div{display:flex;flex-direction:column}
.hero-stats strong{font-family:'Space Grotesk';font-size:1.8rem;color:var(--dark);font-weight:700}
.hero-stats span{font-size:.85rem;color:var(--gray)}

/* BEARING ANIMATION */
.hero-visual{position:relative;height:480px;display:grid;place-items:center}
.bearing{
  position:relative;width:380px;height:380px;
  filter:drop-shadow(0 30px 60px rgba(14,26,43,.25));
}
.ring{position:absolute;border-radius:50%;border:solid;top:50%;left:50%;transform:translate(-50%,-50%)}
.ring.outer{
  width:100%;height:100%;
  border-width:38px;
  border-color:#cbd5e1 #94a3b8 #475569 #94a3b8;
  background:radial-gradient(circle,transparent 55%,#cbd5e1 56%);
  animation:rotate 25s linear infinite;
}
.ring.inner{
  width:50%;height:50%;
  border-width:24px;
  border-color:#475569 #64748b #1e293b #64748b;
  animation:rotate 18s linear infinite reverse;
}
.center{
  position:absolute;width:18%;height:18%;border-radius:50%;
  top:50%;left:50%;transform:translate(-50%,-50%);
  background:radial-gradient(circle at 35% 35%,#94a3b8,#1e293b);
  box-shadow:inset 0 0 20px rgba(0,0,0,.5);
}
.ball{
  position:absolute;width:54px;height:54px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,#fff,#cbd5e1 40%,#475569);
  top:50%;left:50%;
  box-shadow:0 4px 10px rgba(0,0,0,.3);
  transform-origin:center;
}
.bearing > .ball{animation:orbit 12s linear infinite}
.b1{--a:0deg}.b2{--a:45deg}.b3{--a:90deg}.b4{--a:135deg}
.b5{--a:180deg}.b6{--a:225deg}.b7{--a:270deg}.b8{--a:315deg}
.ball{transform:translate(-50%,-50%) rotate(var(--a)) translateY(-128px) rotate(calc(var(--a) * -1))}
@keyframes rotate{to{transform:translate(-50%,-50%) rotate(360deg)}}
@keyframes orbit{
  from{transform:translate(-50%,-50%) rotate(var(--a)) translateY(-128px) rotate(calc(var(--a) * -1))}
  to{transform:translate(-50%,-50%) rotate(calc(var(--a) + 360deg)) translateY(-128px) rotate(calc((var(--a) + 360deg) * -1))}
}

.badge{
  position:absolute;background:#fff;padding:12px 18px;border-radius:14px;
  font-size:.88rem;font-weight:600;box-shadow:var(--shadow);
  animation:float 4s ease-in-out infinite;
}
.badge-1{top:30px;left:0;animation-delay:0s;color:#10b981}
.badge-2{bottom:80px;right:0;animation-delay:1s;color:var(--primary)}
.badge-3{bottom:20px;left:40px;animation-delay:2s;color:#3b82f6}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ========== BRANDS STRIP ========== */
.brands-strip{padding:50px 0;background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border);overflow:hidden}
.brands-label{text-align:center;color:var(--gray);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:30px;font-weight:600}
.brands-marquee{overflow:hidden}
.marquee-track{
  display:flex;gap:60px;animation:marquee 30s linear infinite;width:max-content;
}
.marquee-track span{
  font-family:'Space Grotesk';font-size:1.6rem;font-weight:700;
  color:#94a3b8;opacity:.6;transition:all .3s;letter-spacing:.05em;
}
.marquee-track span:hover{color:var(--dark);opacity:1}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ========== SECTIONS ========== */
.section{padding:100px 0}
.section-dark{background:var(--dark);color:#fff}
.section-dark h2,.section-dark h3{color:#fff}
.section-grad{background:linear-gradient(135deg,#0e1a2b 0%,#1e2a4a 100%);color:#fff;position:relative;overflow:hidden}
.section-grad::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(91,164,207,.18),transparent);border-radius:50%}
.section-grad h2,.section-grad h3{color:#fff}
.section-grad .diff-card{position:relative;z-index:1}

.section-header{text-align:center;max-width:680px;margin:0 auto 60px}
.section-header p{color:var(--gray);font-size:1.05rem;margin-top:12px}
.section-dark .section-header p,.section-grad .section-header p{color:#94a3b8}

.kicker{
  display:inline-block;padding:6px 14px;background:rgba(91,164,207,.12);color:var(--primary);
  border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;
}
.kicker.light{background:rgba(91,164,207,.18)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}

/* ABOUT */
.about-img{position:relative;height:480px}
.img-block{
  position:absolute;inset:0;border-radius:var(--radius-lg);
  background:
    linear-gradient(135deg,rgba(13,27,42,.25),rgba(30,58,110,.10)),
    url('img/empresa.png') center/cover;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.img-block::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 70% 30%,rgba(91,164,207,.18),transparent 60%);
}
.floating-card{
  position:absolute;bottom:-30px;right:-30px;background:#fff;
  padding:24px 28px;border-radius:var(--radius);box-shadow:var(--shadow-lg);
}
.floating-card strong{display:block;font-family:'Space Grotesk';font-size:2rem;color:var(--primary);font-weight:800}
.floating-card span{color:var(--gray);font-size:.9rem}

.check-list{margin-top:24px;display:grid;gap:12px}
.check-list li{color:var(--gray);font-weight:500}

/* PRODUCTS */
.products-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;
}
.product-card{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  padding:32px;border-radius:var(--radius-lg);transition:all .3s;
  backdrop-filter:blur(10px);
}
.product-card:hover{
  background:rgba(255,255,255,.07);border-color:var(--primary);transform:translateY(-6px);
}
.product-card .icon{
  width:60px;height:60px;display:grid;place-items:center;
  background:var(--primary-grad);border-radius:14px;font-size:1.6rem;margin-bottom:20px;
  box-shadow:0 8px 24px rgba(30,58,110,.3);
}
.product-card .product-img{
  width:100%;height:170px;border-radius:14px;overflow:hidden;
  margin-bottom:18px;background:#fff;
  display:flex;align-items:center;justify-content:center;
}
.product-card .product-img img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s ease;
}
.product-card:hover .product-img img{transform:scale(1.08)}
.product-card.product-link{text-decoration:none;color:inherit;display:block}
.product-card h3{margin-bottom:10px}
.product-card p{color:#94a3b8;font-size:.95rem}
.center-cta{text-align:center;margin-top:60px}

/* BRANDS GRID */
.brands-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;
}
.brand-card{
  background:#fff;border:1px solid var(--border);padding:24px;
  border-radius:var(--radius);text-align:center;
  display:flex;align-items:center;justify-content:center;
  height:110px;transition:all .3s;
}
.brand-card img{
  max-width:100%;max-height:60px;width:auto;height:auto;
  object-fit:contain;filter:grayscale(.2);transition:all .3s;
}
.brand-card:hover{
  border-color:var(--primary);transform:translateY(-4px);
  box-shadow:var(--shadow);
}
.brand-card:hover img{filter:grayscale(0);transform:scale(1.05)}

/* DIFERENCIAIS */
.diff-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.diff-card{
  background:rgba(255,255,255,.05);padding:32px;border-radius:var(--radius-lg);
  border:1px solid rgba(255,255,255,.08);transition:all .3s;
}
.diff-card:hover{background:rgba(255,255,255,.08);transform:translateY(-4px)}
.diff-num{
  font-family:'Space Grotesk';font-size:2.5rem;font-weight:800;
  background:var(--primary-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  display:block;margin-bottom:12px;
}
.diff-card h3{margin-bottom:10px}
.diff-card p{color:#94a3b8;font-size:.95rem}

/* CTA FINAL */
.cta-final{
  padding:80px 0;
  background:linear-gradient(135deg,#1e3a6e,#5ba4cf);
  color:#fff;
}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.cta-final h2{color:#fff;margin-bottom:8px}
.cta-final h2 .grad{background:linear-gradient(180deg,#fff,#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-decoration:underline;text-decoration-color:rgba(255,255,255,.5);text-underline-offset:6px}
.cta-final p{font-size:1.1rem;opacity:.95}
.cta-final .btn-primary{background:#fff;color:var(--primary);box-shadow:0 10px 30px rgba(0,0,0,.2)}
.cta-final .btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(0,0,0,.25)}

/* CONTATO */
.contact-list{margin-top:30px;display:grid;gap:20px}
.contact-list li{display:flex;gap:16px;align-items:flex-start}
.ci{
  width:48px;height:48px;display:grid;place-items:center;flex-shrink:0;
  background:rgba(91,164,207,.12);border-radius:12px;font-size:1.3rem;
}
.contact-list strong{display:block;font-size:.85rem;color:var(--gray);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.contact-list a,.contact-list span{color:var(--dark);font-weight:500;font-size:1rem}
.contact-list a:hover{color:var(--primary)}

.form{
  background:#fff;padding:40px;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);border:1px solid var(--border);
  display:flex;flex-direction:column;gap:18px;
}
.form h3{margin-bottom:6px}
.form label{display:flex;flex-direction:column;gap:8px;font-size:.88rem;font-weight:600;color:var(--dark)}
.form input,.form textarea{
  padding:14px 16px;border:1.5px solid var(--border);border-radius:12px;
  font-family:inherit;font-size:.95rem;color:var(--dark);
  transition:all .2s;background:#fafbfc;
}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(91,164,207,.12)}
.form textarea{resize:vertical;min-height:100px}
.form small{color:var(--gray);font-size:.8rem;text-align:center}

/* FOOTER */
.footer{background:var(--dark);color:#94a3b8;padding:70px 0 30px}
.footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.3fr;gap:40px;margin-bottom:50px}
.footer-inner h4{color:#fff;font-size:1rem;margin-bottom:20px;font-family:'Inter'}
.footer-inner a{display:block;color:#94a3b8;padding:6px 0;transition:color .2s;font-size:.92rem}
.footer-inner a:hover{color:var(--primary)}
.footer-inner p{font-size:.9rem;color:#94a3b8;margin-top:14px}
.logo-footer .logo-text,.logo-footer .logo-text small{color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:30px;border-top:1px solid rgba(255,255,255,.08);
  font-size:.85rem;color:#64748b;flex-wrap:wrap;gap:10px;
}

/* LEAD MAGNET */
.lead-magnet{
  padding:80px 0;background:linear-gradient(135deg,#f5f8fc 0%,#e3eaf3 100%);
  position:relative;overflow:hidden;
}
.lead-magnet::before{
  content:'';position:absolute;top:-40%;left:-10%;width:600px;height:600px;
  background:radial-gradient(circle,rgba(91,164,207,.15),transparent 60%);border-radius:50%;
}
.lm-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center;position:relative}
.lm-badge{
  display:inline-block;padding:6px 14px;background:#1e3a6e;color:#fff;
  border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.1em;margin-bottom:14px;
}
.lm-content h2{margin-bottom:16px}
.lm-content p{color:var(--gray);font-size:1.08rem;margin-bottom:20px}
.lm-list{display:grid;gap:10px;color:var(--dark);font-weight:500}
.lm-form{
  background:#fff;padding:36px;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);border:1px solid var(--border);
  display:flex;flex-direction:column;gap:14px;
}
.lm-form h3{margin-bottom:6px}
.lm-form label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;font-weight:600}
.lm-form input{
  padding:13px 16px;border:1.5px solid var(--border);border-radius:10px;
  font-family:inherit;font-size:.95rem;background:#fafbfc;transition:all .2s;
}
.lm-form input:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(91,164,207,.15)}
.lm-form small{color:var(--gray);font-size:.78rem;text-align:center}
@media (max-width:900px){.lm-inner{grid-template-columns:1fr}}

/* BOTÕES FLUTUANTES (Ligação + WhatsApp) */
.float-actions{
  position:fixed;bottom:24px;right:24px;z-index:99;
  display:flex;flex-direction:column;gap:14px;align-items:center;
}
.float-btn{
  width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;color:#fff;
  transition:transform .2s;
}
.float-btn:hover{transform:scale(1.08)}
.float-call{
  background:var(--primary);
  box-shadow:0 8px 24px rgba(30,58,110,.45);
}
.wpp-float{
  width:60px;height:60px;border-radius:50%;
  background:#25d366;color:#fff;
  display:grid;place-items:center;
  box-shadow:0 10px 30px rgba(37,211,102,.5);
  animation:pulse 2.5s infinite;
}
.wpp-float:hover{transform:scale(1.08)}
@keyframes pulse{
  0%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.7)}
  70%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 20px rgba(37,211,102,0)}
  100%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,0)}
}

/* ========== RESPONSIVO ========== */
@media (max-width:960px){
  .nav,.header-cta{display:none}
  .header-right{gap:8px}
  .menu-toggle{display:flex}
  .logo-img{height:64px}
  .header-inner{min-height:80px;padding:8px 20px}
  .hero{padding:130px 0 60px}
  .btn-call{padding:8px 12px}
  .call-text{display:none}
  .lang-switch{display:none}
  .hero-inner,.grid-2{grid-template-columns:1fr;gap:50px}
  .hero{padding:120px 0 60px}
  .hero-visual{height:380px}
  .bearing{width:300px;height:300px}
  .ball{width:42px;height:42px}
  .b1,.b2,.b3,.b4,.b5,.b6,.b7,.b8{transform:translate(-50%,-50%) rotate(var(--a)) translateY(-100px) rotate(calc(var(--a) * -1))}
  @keyframes orbit{
    from{transform:translate(-50%,-50%) rotate(var(--a)) translateY(-100px) rotate(calc(var(--a) * -1))}
    to{transform:translate(-50%,-50%) rotate(calc(var(--a) + 360deg)) translateY(-100px) rotate(calc((var(--a) + 360deg) * -1))}
  }
  .section{padding:70px 0}
  .footer-inner{grid-template-columns:1fr 1fr;gap:30px}
  .cta-inner{flex-direction:column;text-align:center}
  .floating-card{right:20px;bottom:-20px;padding:18px 22px}
  .floating-card strong{font-size:1.5rem}
  .about-img{height:360px}
  .form{padding:28px}

  /* Mobile menu */
  .nav.open{
    display:flex;flex-direction:column;position:absolute;
    top:100%;left:0;right:0;background:#fff;
    padding:24px;gap:20px;box-shadow:var(--shadow);
    border-top:1px solid var(--border);
  }
}
@media (max-width:560px){
  .hero-stats{gap:24px}
  .hero-stats strong{font-size:1.4rem}
  h1{font-size:2rem}
  .footer-inner{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .badge{font-size:.78rem;padding:10px 14px}
}