/* ============================================================
   CARAJÁS EQUIPAMENTOS — STYLESHEET PRINCIPAL
   Paleta oficial: vermelho #E30613 | preto #111111 | branco #FFFFFF
   ============================================================ */

:root{
  --brand:        #E30613;   /* vermelho primário (logo Carajás) */
  --brand-dark:   #B5040F;
  --brand-light:  #F71B27;
  --ink:          #111111;
  --ink-soft:     #2A2A2A;
  --gray-900:     #1B1B1B;
  --gray-700:     #4A4A4A;
  --gray-500:     #8A8A8A;
  --gray-200:     #E5E5E5;
  --gray-100:     #F4F4F4;
  --white:        #FFFFFF;
  --shadow:       0 8px 24px rgba(0,0,0,.08);
  --shadow-lg:    0 20px 60px rgba(0,0,0,.18);
  --radius:       6px;
  --container:    1240px;
  --ff-display:   'Oswald', 'Impact', sans-serif;
  --ff-body:      'Rajdhani', 'Inter', system-ui, sans-serif;
  --transition:   .25s cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);font-size:17px;line-height:1.5;
  color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:var(--transition)}
button{font-family:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

h1,h2,h3,h4{
  font-family:var(--ff-display);font-weight:600;line-height:1.1;
  letter-spacing:.5px;text-transform:uppercase;
}
h2{font-size:clamp(28px,4vw,46px)}
h3{font-size:clamp(20px,2vw,26px)}

.icon-inline{display:inline-block;width:14px;height:14px;fill:currentColor;vertical-align:middle;margin-right:4px}

/* ============================================================ TOP BAR */
.topbar{background:var(--ink);color:var(--white);font-size:13px;padding:8px 0;font-weight:500}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.topbar a{color:#bbb}
.topbar a:hover{color:var(--brand)}
.topbar .sep{opacity:.4;margin:0 6px}
.topbar .social{display:flex;gap:10px}
.topbar .social a{display:inline-flex;width:28px;height:28px;border-radius:50%;background:#222;align-items:center;justify-content:center;color:#bbb}
.topbar .social a:hover{background:var(--brand);color:var(--white)}
.topbar .social svg{width:14px;height:14px;fill:currentColor}

/* ============================================================ HEADER */
.header{background:var(--white);border-bottom:1px solid var(--gray-200);position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.header .container{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px;gap:24px}
.logo img, .custom-logo{height:64px;width:auto}
.nav{display:flex;gap:32px;align-items:center}
.nav a{font-family:var(--ff-display);font-weight:500;font-size:15px;text-transform:uppercase;letter-spacing:1px;padding:8px 0;position:relative}
.nav>li>a::after, .nav>a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--brand);
  transform:scaleX(0);transform-origin:right;transition:var(--transition);
}
.nav>li>a:hover::after, .nav>a:hover::after{transform:scaleX(1);transform-origin:left}
/* Compatibilidade com wp_nav_menu (gera <li>) */
.nav, .nav ul{list-style:none;margin:0;padding:0}
.nav>li{position:relative}
.nav .sub-menu, .nav .children{
  position:absolute;top:100%;left:0;background:var(--white);min-width:260px;padding:12px 0;
  border-top:3px solid var(--brand);box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(8px);transition:var(--transition);z-index:60;
}
.nav>li:hover>.sub-menu, .nav>li:hover>.children{opacity:1;visibility:visible;transform:translateY(0)}
.nav .sub-menu a{display:block;padding:10px 24px;font-size:14px;font-weight:500}
.nav .sub-menu a:hover{background:var(--gray-100);color:var(--brand);padding-left:32px}
.nav .sub-menu a::after{display:none}

/* Botão mobile */
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);transition:var(--transition)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Botões */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-display);font-weight:600;text-transform:uppercase;letter-spacing:1px;
  padding:14px 28px;border-radius:var(--radius);font-size:14px;transition:var(--transition);
  cursor:pointer;
}
.btn-primary{background:var(--brand);color:var(--white)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 10px 24px rgba(227,6,19,.35)}
.btn-outline{border:2px solid var(--white);color:var(--white)}
.btn-outline:hover{background:var(--white);color:var(--ink)}
.btn-dark{background:var(--ink);color:var(--white)}
.btn-dark:hover{background:var(--brand)}

/* ============================================================ HERO */
.hero{
  position:relative;
  background:linear-gradient(135deg,#0a0a0a 0%,#1a1a1a 50%,#2a0a0a 100%);
  color:var(--white);overflow:hidden;min-height:560px;display:flex;align-items:center;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 80% 40%, rgba(227,6,19,.22), transparent 55%);
}
.hero .container{position:relative;z-index:2;padding:80px 24px}
.hero-eyebrow{
  display:inline-block;font-family:var(--ff-display);font-size:13px;letter-spacing:3px;
  text-transform:uppercase;color:var(--brand);font-weight:600;
  padding:6px 14px;border:1px solid var(--brand);border-radius:4px;margin-bottom:20px;
}
.hero h1{font-size:clamp(40px,6vw,76px);line-height:.95;margin-bottom:20px;letter-spacing:1px}
.hero h1 .accent{color:var(--brand);display:block}
.hero p.lead{font-size:clamp(18px,1.6vw,22px);max-width:560px;margin-bottom:36px;color:#d0d0d0;font-weight:400}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-stats{display:flex;gap:48px;margin-top:60px;flex-wrap:wrap}
.hero-stat .num{font-family:var(--ff-display);font-size:42px;color:var(--brand);font-weight:700;line-height:1}
.hero-stat .lbl{font-size:13px;text-transform:uppercase;letter-spacing:2px;color:#aaa;margin-top:6px}

/* ============================================================ SEÇÕES */
.section{padding:80px 0}
.section-head{text-align:center;margin-bottom:56px}
.section-head .kicker{
  display:inline-block;font-family:var(--ff-display);font-size:13px;letter-spacing:3px;
  text-transform:uppercase;color:var(--brand);font-weight:600;margin-bottom:12px;
}
.section-head h2{margin-bottom:16px}
.section-head p{color:var(--gray-700);max-width:620px;margin:0 auto;font-size:18px}

/* ============================================================ SERVIÇOS */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.service-card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius);
  padding:36px 24px;text-align:center;transition:var(--transition);position:relative;overflow:hidden;
}
.service-card::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--brand);
  transform:scaleX(0);transform-origin:left;transition:var(--transition);
}
.service-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{
  width:72px;height:72px;border-radius:50%;background:var(--gray-100);color:var(--brand);
  display:flex;align-items:center;justify-content:center;margin:0 auto 20px;transition:var(--transition);
}
.service-card:hover .service-icon{background:var(--brand);color:var(--white)}
.service-icon svg{width:36px;height:36px;fill:currentColor}
.service-card h3{margin-bottom:10px;font-size:18px}
.service-card p{color:var(--gray-700);font-size:15px;line-height:1.5}
.service-card .more{
  display:inline-block;margin-top:16px;color:var(--brand);
  font-family:var(--ff-display);font-weight:600;font-size:14px;
  text-transform:uppercase;letter-spacing:1px;
}
.service-card .more:hover{letter-spacing:2px}

/* ============================================================ CTA STRIP */
.cta-strip{
  background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 100%);
  color:var(--white);padding:60px 0;position:relative;overflow:hidden;
}
.cta-strip::before{
  content:"";position:absolute;right:-100px;top:-100px;width:400px;height:400px;border-radius:50%;
  background:rgba(255,255,255,.08);
}
.cta-strip .container{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;position:relative;z-index:2}
.cta-strip h2{color:var(--white);font-size:clamp(26px,3vw,38px);max-width:680px}
.cta-strip p{margin-top:8px;font-size:17px;opacity:.95}

/* ============================================================ PRODUTOS */
.products-bg{background:var(--gray-100)}
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px}
.product-card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column;
}
.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.product-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--gray-200)}
.product-img img{width:100%;height:100%;object-fit:cover;transition:.6s ease}
.product-card:hover .product-img img{transform:scale(1.06)}
.product-placeholder{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--ink) 0%,var(--gray-900) 100%);color:var(--brand);
}
.product-placeholder svg{width:80px;height:80px;fill:currentColor;opacity:.5}
.product-badge{
  position:absolute;top:14px;left:14px;background:var(--brand);color:var(--white);
  font-family:var(--ff-display);font-size:11px;font-weight:600;letter-spacing:2px;
  text-transform:uppercase;padding:6px 12px;border-radius:3px;
}
.product-body{padding:24px;flex:1;display:flex;flex-direction:column}
.product-cat{
  font-family:var(--ff-display);font-size:12px;letter-spacing:2px;text-transform:uppercase;
  color:var(--brand);font-weight:600;margin-bottom:8px;
}
.product-body h3{margin-bottom:10px;font-size:20px}
.product-specs{font-size:14px;color:var(--gray-700);margin:12px 0 20px;flex:1}
.product-specs li{padding:4px 0;display:flex;gap:8px}
.product-specs li::before{content:"▸";color:var(--brand);font-weight:700}
.product-cta{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--ff-display);
  font-weight:600;color:var(--ink);text-transform:uppercase;letter-spacing:1px;font-size:14px;
  padding-top:14px;border-top:1px solid var(--gray-200);
}
.product-cta:hover{color:var(--brand);gap:14px}

/* ============================================================ SOBRE */
.about{position:relative;overflow:hidden}
.about .container{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-img{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--gray-100);aspect-ratio:4/5}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-img.placeholder{
  background:linear-gradient(135deg,var(--ink) 0%,var(--gray-900) 100%);
  display:flex;align-items:center;justify-content:center;
}
.about-img.placeholder img{width:60%;height:auto;aspect-ratio:auto;object-fit:contain}
.about-content .kicker{
  display:inline-block;font-family:var(--ff-display);font-size:13px;letter-spacing:3px;
  text-transform:uppercase;color:var(--brand);font-weight:600;margin-bottom:12px;
}
.about-content h2{margin-bottom:24px}
.about-content p{color:var(--gray-700);margin-bottom:18px;font-size:17px}
.about-content strong{color:var(--ink);font-weight:600}
.about-features{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:32px 0}
.about-feature{display:flex;gap:14px;align-items:flex-start}
.about-feature-icon{
  flex:0 0 44px;height:44px;border-radius:50%;background:var(--brand);color:var(--white);
  display:flex;align-items:center;justify-content:center;
}
.about-feature-icon svg{width:22px;height:22px;fill:currentColor}
.about-feature h4{font-family:var(--ff-display);font-size:15px;text-transform:uppercase;margin-bottom:4px;letter-spacing:1px}
.about-feature p{font-size:14px;color:var(--gray-700);margin:0}

/* ============================================================ CATÁLOGO HELI */
.catalogo{background:linear-gradient(135deg,var(--ink) 0%,var(--gray-900) 100%);color:var(--white);position:relative;overflow:hidden}
.catalogo::before{content:"";position:absolute;left:-150px;bottom:-150px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(227,6,19,.18) 0%,transparent 70%)}
.catalogo .container{position:relative;z-index:2}
.catalogo-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:64px;align-items:center}
.catalogo-capa{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5);transform:rotate(-2deg);transition:var(--transition)}
.catalogo-capa:hover{transform:rotate(0) scale(1.02)}
.catalogo-capa img{width:100%;height:auto;display:block}
.catalogo-badge{
  position:absolute;top:16px;right:16px;background:var(--brand);color:var(--white);
  font-family:var(--ff-display);font-size:11px;font-weight:700;letter-spacing:2px;
  padding:6px 12px;border-radius:3px;
}
.catalogo-content .kicker{color:var(--brand)}
.catalogo-content h2{color:var(--white);margin-bottom:20px}
.catalogo-content p{font-size:18px;color:#c0c0c0;margin-bottom:24px;line-height:1.6}
.catalogo-classes{list-style:none;margin:0 0 32px;padding:0;display:flex;flex-direction:column;gap:14px}
.catalogo-classes li{display:flex;gap:16px;align-items:center;padding:14px 18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);transition:var(--transition)}
.catalogo-classes li:hover{background:rgba(227,6,19,.08);border-color:var(--brand);transform:translateX(6px)}
.class-icon{
  flex:0 0 44px;height:44px;border-radius:50%;background:var(--brand);
  display:flex;align-items:center;justify-content:center;color:var(--white);
}
.class-icon svg{width:22px;height:22px;fill:currentColor}
.catalogo-classes strong{display:block;color:var(--white);font-family:var(--ff-display);font-size:15px;letter-spacing:1px;text-transform:uppercase;margin-bottom:2px}
.catalogo-classes span{display:block;color:#999;font-size:14px}
.catalogo-cta{display:flex;gap:14px;flex-wrap:wrap}

/* ============================================================ EQUIPE */
.team{background:var(--gray-100);position:relative;overflow:hidden}
.team-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:28px;margin-bottom:48px}
.team-card{
  background:var(--white);border-radius:var(--radius);padding:32px 20px 28px;
  text-align:center;box-shadow:var(--shadow);transition:var(--transition);
  border:1px solid transparent;
}
.team-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.team-photo{
  width:140px;height:140px;border-radius:50%;overflow:hidden;
  margin:0 auto 20px;background:var(--gray-100);
  border:4px solid var(--white);outline:3px solid var(--brand);
  box-shadow:0 8px 20px rgba(0,0,0,.12);transition:var(--transition);
}
.team-card:hover .team-photo{outline-color:var(--ink);transform:scale(1.05)}
.team-photo img{width:100%;height:100%;object-fit:cover;display:block}
.team-card h3{font-size:17px;margin-bottom:6px;letter-spacing:.5px}
.team-card p{font-size:14px;color:var(--gray-700);font-weight:500;letter-spacing:.3px}
.team-cta{text-align:center}

/* ============================================================ WHATSAPP FLOAT */
.whatsapp-float{
  position:fixed;right:24px;bottom:24px;width:62px;height:62px;border-radius:50%;
  background:#25D366;color:var(--white);display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(37,211,102,.4);z-index:90;transition:var(--transition);
  animation:carajas-pulse 2s infinite;
}
.whatsapp-float:hover{transform:scale(1.1)}
.whatsapp-float svg{width:32px;height:32px;fill:currentColor}
@keyframes carajas-pulse{
  0%,100%{box-shadow:0 8px 24px rgba(37,211,102,.4)}
  50%{box-shadow:0 8px 24px rgba(37,211,102,.4),0 0 0 12px rgba(37,211,102,0)}
}

/* ============================================================ FOOTER */
.footer{background:var(--ink);color:#bbb;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-brand img{height:80px;width:auto;margin-bottom:20px}
.footer-brand p{font-size:15px;line-height:1.6;margin-bottom:20px}
.footer h4{
  color:var(--white);font-family:var(--ff-display);font-size:15px;text-transform:uppercase;
  letter-spacing:2px;margin-bottom:20px;padding-bottom:12px;
  border-bottom:2px solid var(--brand);display:inline-block;
}
.footer ul li{margin-bottom:10px;font-size:15px}
.footer a{color:#bbb}
.footer a:hover{color:var(--brand);padding-left:6px}
.footer-contact a:hover{padding-left:0;text-decoration:underline}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:36px;height:36px;border-radius:50%;background:#222;display:flex;align-items:center;justify-content:center;color:#bbb}
.footer-social a:hover{background:var(--brand);color:var(--white)}
.footer-social svg{width:16px;height:16px;fill:currentColor}
.footer-bottom{border-top:1px solid #222;padding:20px 0;text-align:center;font-size:14px;color:#777}
.footer-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.footer-bottom strong{color:#fff}

/* ============================================================ RESPONSIVE */
@media (max-width:960px){
  .nav{
    display:none;position:fixed;top:0;left:0;right:0;bottom:0;
    background:var(--ink);flex-direction:column;justify-content:center;align-items:center;
    gap:24px;z-index:100;padding:40px;
  }
  .nav.is-open{display:flex}
  .nav a{color:var(--white);font-size:20px}
  .nav-toggle{display:flex;position:relative;z-index:101}
  .nav.is-open ~ .nav-toggle span,
  .header:has(.nav.is-open) .nav-toggle span{background:var(--white)}
  .about .container{grid-template-columns:1fr;gap:40px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .hero-stats{gap:24px}
  .topbar .info span:not(:first-child){display:none}
  .topbar .sep{display:none}
}
@media (max-width:960px){
  .catalogo-grid{grid-template-columns:1fr;gap:40px}
  .catalogo-capa{max-width:360px;margin:0 auto}
  .team-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:600px){
  .topbar{font-size:11px}
  .topbar .container{justify-content:center;text-align:center}
  .section{padding:56px 0}
  .footer-grid{grid-template-columns:1fr}
  .hero{min-height:480px}
  .hero .container{padding:60px 24px}
  .cta-strip .container{flex-direction:column;text-align:center}
  .team-grid{grid-template-columns:repeat(2,1fr);gap:18px}
  .team-photo{width:110px;height:110px}
  .catalogo-cta{flex-direction:column}
  .catalogo-cta .btn{width:100%;justify-content:center}
}

/* ============================================================ UTILIDADES WP */
.alignwide{max-width:1100px;margin-left:auto;margin-right:auto}
.alignfull{width:100vw;margin-left:calc(50% - 50vw);max-width:none}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap}