/* AZ Transportes e Logística - Salvador BA
   Brand: #353f51 #c5903a #1e243c #f2d17b
   ------------------------------------------------------------ */
:root{
  --c-dark:#1e243c;
  --c-primary:#353f51;
  --c-gold:#c5903a;
  --c-gold-soft:#f2d17b;
  --c-white:#ffffff;
  --c-gray:#f6f7f9;
  --c-text:#26304a;
  --c-muted:#6b7280;
  --radius:10px;
  --shadow:0 6px 24px rgba(30,36,60,.08);
  --font: 'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--c-text);
  line-height:1.6;
  background:var(--c-white);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--c-gold)}
button{font-family:inherit;cursor:pointer;border:0;background:transparent}

.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ================== TOP BAR ================== */
.topbar{
  background:var(--c-dark);
  color:#e6e7ee;
  font-size:.85rem;
  padding:8px 0;
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.topbar-info{display:flex;gap:18px;flex-wrap:wrap}
.topbar-info span{display:inline-flex;align-items:center;gap:6px}
.topbar-info a{color:#e6e7ee}
.topbar-info a:hover{color:var(--c-gold-soft)}

.lang-switch{display:flex;gap:6px;align-items:center}
.lang-switch button{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 8px;border-radius:6px;color:#e6e7ee;font-size:.8rem;
  transition:background .2s;
}
.lang-switch button:hover,
.lang-switch button.active{background:var(--c-gold);color:#1e243c}
.lang-flag{width:20px;height:14px;border-radius:2px;object-fit:cover;display:inline-block}

/* ================== HEADER ================== */
.site-header{
  background:var(--c-white);
  box-shadow:0 2px 12px rgba(30,36,60,.06);
  position:sticky;top:0;z-index:1000;
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;gap:20px;
}
.logo img{width:300px;height:auto;max-height:80px;object-fit:contain}

/* ================== NAV ================== */
.main-nav ul{list-style:none;display:flex;align-items:center;gap:4px}
.main-nav li{position:relative}
.main-nav a,
.main-nav .nav-toggle{
  padding:14px 14px;display:inline-block;
  color:var(--c-primary);font-weight:600;font-size:.95rem;
  border-radius:6px;transition:all .2s;
}
.main-nav a:hover,.main-nav .nav-toggle:hover{color:var(--c-gold)}
.main-nav .has-submenu > .nav-toggle::after{
  content:"▾";margin-left:6px;font-size:.7rem;color:var(--c-gold);
}
.main-nav .submenu{
  position:absolute;top:100%;left:0;
  background:#fff;min-width:260px;
  box-shadow:var(--shadow);border-top:3px solid var(--c-gold);
  border-radius:0 0 8px 8px;
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:all .2s;list-style:none;padding:6px 0;z-index:1000;
}
.main-nav .has-submenu:hover .submenu,
.main-nav .has-submenu:focus-within .submenu{
  opacity:1;visibility:visible;transform:translateY(0);
}
.main-nav .submenu li{width:100%}
.main-nav .submenu a{
  padding:10px 18px;width:100%;font-weight:500;font-size:.9rem;
  border-radius:0;color:var(--c-text);
}
.main-nav .submenu a:hover{background:var(--c-gray);color:var(--c-gold)}

.nav-cta{
  background:var(--c-gold);color:#fff !important;
  padding:10px 18px !important;border-radius:6px;font-weight:700 !important;
  margin-left:10px;
}
.nav-cta:hover{background:var(--c-dark);color:#fff !important}

.menu-btn{display:none;font-size:1.6rem;color:var(--c-primary)}
.mobile-logo{display:none}

/* ================== HERO / BANNER ================== */
.hero-banner{display:block;line-height:0}
.hero-banner img{width:100%;height:auto}
.hero-banner .desktop{display:block}
.hero-banner .mobile{display:none}

/* ================== SECTIONS ================== */
section{padding:70px 0}
.section-title{
  text-align:center;margin-bottom:14px;
  color:var(--c-dark);font-size:2rem;font-weight:800;line-height:1.2;
}
.section-title span{color:var(--c-gold)}
.section-subtitle{
  text-align:center;color:var(--c-muted);max-width:780px;margin:0 auto 40px;
}
.section-alt{background:var(--c-gray)}
.section-dark{background:var(--c-dark);color:#e6e7ee}
.section-dark .section-title,.section-dark .section-subtitle{color:#fff}

/* ================== CARDS ================== */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:0 14px 36px rgba(30,36,60,.14)}
.card-img{aspect-ratio:16/10;overflow:hidden;background:#eef1f5}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-body h3{color:var(--c-dark);font-size:1.15rem;line-height:1.3}
.card-body p{color:var(--c-muted);font-size:.95rem;flex:1}
.card-body .btn{margin-top:8px;align-self:flex-start}

/* ================== BUTTONS ================== */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 22px;border-radius:6px;font-weight:600;font-size:.95rem;
  transition:all .25s;cursor:pointer;
}
.btn-primary{background:var(--c-gold);color:#fff}
.btn-primary:hover{background:var(--c-dark);color:#fff}
.btn-outline{border:2px solid var(--c-gold);color:var(--c-gold);background:transparent}
.btn-outline:hover{background:var(--c-gold);color:#fff}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1eaa53;color:#fff}

/* ================== ABOUT / TWO-COL ================== */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.two-col img{border-radius:var(--radius);box-shadow:var(--shadow)}
.two-col h2{color:var(--c-dark);font-size:1.9rem;margin-bottom:16px;line-height:1.2}
.two-col h2 span{color:var(--c-gold)}
.two-col p{margin-bottom:14px;color:var(--c-text)}
.two-col ul{margin:14px 0 22px;padding-left:20px}
.two-col li{margin-bottom:8px}

/* ================== FEATURES ================== */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.feature{
  background:#fff;padding:28px;border-radius:var(--radius);
  border-top:4px solid var(--c-gold);box-shadow:var(--shadow);
  text-align:center;
}
.feature-icon{
  width:64px;height:64px;margin:0 auto 16px;
  background:linear-gradient(135deg,var(--c-gold),var(--c-gold-soft));
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:1.6rem;font-weight:900;
}
.feature h3{color:var(--c-dark);margin-bottom:8px;font-size:1.05rem}
.feature p{color:var(--c-muted);font-size:.92rem}

/* ================== CTA ================== */
.cta-bar{
  background:linear-gradient(135deg,var(--c-dark) 0%,var(--c-primary) 100%);
  color:#fff;text-align:center;padding:60px 20px;
}
.cta-bar h2{font-size:2rem;margin-bottom:12px}
.cta-bar h2 span{color:var(--c-gold-soft)}
.cta-bar p{max-width:640px;margin:0 auto 24px;color:#dfe1ea}

/* ================== BREADCRUMB ================== */
.breadcrumb{
  background:var(--c-gray);padding:14px 0;font-size:.9rem;color:var(--c-muted);
}
.breadcrumb a{color:var(--c-primary)}
.breadcrumb span{color:var(--c-gold);margin:0 6px}

/* ================== PAGE HERO (interior) ================== */
.page-hero{
  background:linear-gradient(135deg,#0b1024 0%,#151b39 45%,#1e243c 75%,#25325a 100%);
  color:#fff;padding:90px 20px;text-align:center;position:relative;overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 15% 30%,rgba(197,144,58,.18),transparent 45%),
             radial-gradient(circle at 85% 70%,rgba(37,50,90,.55),transparent 50%);
}
.page-hero h1,.page-hero p{position:relative;z-index:1}
.page-hero h1{font-size:2.3rem;margin-bottom:10px}
.page-hero p{max-width:720px;margin:0 auto;color:#e6e7ee}

/* ================== CONTENT ================== */
.content h2{
  color:var(--c-dark);font-size:1.6rem;margin:26px 0 12px;
  padding-bottom:6px;border-bottom:2px solid var(--c-gold);display:inline-block;
}
.content h3{color:var(--c-primary);font-size:1.2rem;margin:20px 0 8px}
.content p{margin-bottom:14px}
.content ul{margin:10px 0 18px 22px}
.content li{margin-bottom:6px}
.content strong{color:var(--c-dark)}

/* ================== FAQ ================== */
.faq{max-width:820px;margin:0 auto}
.faq-item{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);
  margin-bottom:14px;overflow:hidden;
}
.faq-q{
  padding:18px 22px;width:100%;text-align:left;font-weight:700;
  color:var(--c-dark);display:flex;justify-content:space-between;align-items:center;
  font-size:1rem;
}
.faq-q::after{content:"+";color:var(--c-gold);font-size:1.4rem;font-weight:400}
.faq-item.open .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:400px;padding:0 22px 20px}

/* ================== PRE-FOOTER (image banner) ================== */
.prefooter{display:block;line-height:0;background:#0f1430}
.prefooter .prefooter-link{display:block;line-height:0}
.prefooter img{width:100%;height:auto;display:block}

/* ================== FOOTER ================== */
.site-footer{
  background:var(--c-dark);color:#c8ccdb;padding:60px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.footer-grid h4{color:#fff;margin-bottom:14px;font-size:1rem;font-weight:700}
.footer-grid h4::after{content:"";display:block;width:34px;height:3px;background:var(--c-gold);margin-top:8px}
.footer-grid p,.footer-grid li{font-size:.92rem;line-height:1.8}
.footer-grid ul{list-style:none}
.footer-grid a{color:#c8ccdb}
.footer-grid a:hover{color:var(--c-gold-soft)}
.footer-logo img{width:220px;margin-bottom:14px;background:#fff;padding:10px 14px;border-radius:8px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding:18px 0;
  text-align:center;font-size:.85rem;color:#8b91a8;
}
.social{display:flex;gap:10px;margin-top:14px}
.social a{
  width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.08);display:inline-flex;align-items:center;justify-content:center;
  color:#fff;transition:background .2s;
}
.social a:hover{background:var(--c-gold);color:#fff}

/* ================== WHATSAPP FLOAT ================== */
.whatsapp-float{
  position:fixed;bottom:20px;right:20px;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px rgba(37,211,102,.4);
  z-index:999;font-size:1.6rem;
  transition:transform .2s;
}
.whatsapp-float:hover{transform:scale(1.1);color:#fff}

/* ================== COOKIE BANNER ================== */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;
  background:var(--c-dark);color:#fff;padding:16px 20px;z-index:9999;
  display:none;box-shadow:0 -4px 12px rgba(0,0,0,.15);
}
.cookie-banner.show{display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:center}
.cookie-banner p{margin:0;font-size:.88rem;max-width:720px}
.cookie-banner .btn{padding:8px 16px}

/* ================== RESPONSIVE ================== */
@media (max-width: 960px){
  .header-inner{position:relative}
  .menu-btn{display:block;order:3}
  .logo{order:2;flex:1;text-align:center}
  .logo img{width:50vw;max-width:220px;margin:0 auto}
  .mobile-logo{display:block}

  .main-nav{
    order:4;flex-basis:100%;
    display:none;
    background:#fff;border-top:1px solid #eee;
    padding:8px 0;
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0}
  .main-nav a,.main-nav .nav-toggle{
    display:block;padding:12px 6px;width:100%;
    border-bottom:1px solid #f0f0f0;border-radius:0;
  }
  .main-nav .submenu{
    position:static;box-shadow:none;border-top:0;
    opacity:1;visibility:visible;transform:none;
    display:none;padding-left:14px;
  }
  .main-nav .has-submenu.open > .submenu{display:block}
  .main-nav .submenu a{padding:10px 12px}
  .nav-cta{margin:10px 0;text-align:center}

  .hero-banner .desktop{display:none}
  .hero-banner .mobile{display:block}

  .two-col{grid-template-columns:1fr;gap:30px}
  .section-title{font-size:1.55rem}
  section{padding:50px 0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .topbar-info{font-size:.78rem;justify-content:center;flex:1}
  .topbar .container{justify-content:center}
}

@media (max-width: 560px){
  .footer-grid{grid-template-columns:1fr}
  .page-hero h1{font-size:1.6rem}
  .cta-bar h2{font-size:1.4rem}
  .section-title{font-size:1.35rem}
}

/* ================== 404 ================== */
.page-404{
  min-height:60vh;display:flex;align-items:center;justify-content:center;
  flex-direction:column;text-align:center;padding:60px 20px;
}
.page-404 h1{font-size:6rem;color:var(--c-gold);line-height:1}
.page-404 p{color:var(--c-muted);margin:12px 0 24px;max-width:520px}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
}