:root{
    --navy-950:#071B27;
    --navy-900:#0C2836;
    --navy-800:#123A4C;
    --blue-700:#1E5C78;
    --ink-900:#101F27;
    --steel-600:#54656E;
    --steel-300:#A7B4BA;
    --line-200:#DDE4E6;
    --paper-50:#F5F7F7;
    --paper-0:#FFFFFF;
    --brass-500:#B4894B;
    --brass-300:#D9BC8C;
    --brass-050:#F4ECDF;
    --whatsapp:#1FAE59;
    --whatsapp-dark:#178C48;

    --font-display:'Big Shoulders Display', sans-serif;
    --font-body:'Inter', sans-serif;
    --font-mono:'IBM Plex Mono', monospace;

    --container:1180px;
    --radius-sm:4px;
    --radius-md:8px;
    --ease:cubic-bezier(.16,.84,.44,1);
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *,*::before,*::after{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
  }
  body{
    margin:0;
    font-family:var(--font-body);
    color:var(--ink-900);
    background:var(--paper-0);
    -webkit-font-smoothing:antialiased;
    line-height:1.55;
  }
  img,svg{display:block; max-width:100%;}
  a{color:inherit; text-decoration:none;}
  ul{margin:0; padding:0; list-style:none;}
  button{font-family:inherit; cursor:pointer;}
  :focus-visible{outline:2px solid var(--brass-500); outline-offset:3px;}

  .wrap{max-width:var(--container); margin:0 auto; padding:0 28px;}
  @media (max-width:640px){ .wrap{padding:0 20px;} }

  .eyebrow{
    font-family:var(--font-mono);
    font-size:12.5px;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--brass-500);
    display:flex; align-items:center; gap:10px;
    margin:0 0 16px;
  }
  .eyebrow::before{
    content:"";
    width:22px; height:1px;
    background:var(--brass-500);
    display:inline-block;
  }
  .eyebrow--light{color:var(--brass-300);}

  h1,h2,h3{
    font-family:var(--font-display);
    font-weight:700;
    text-transform:uppercase;
    letter-spacing:.005em;
    margin:0;
    color:var(--navy-950);
  }
  h2{ font-size:clamp(32px,4.4vw,50px); line-height:1.04; }
  h3{ font-size:22px; line-height:1.15; }
  p{margin:0;}
  .lede{ font-size:18px; color:var(--steel-600); max-width:52ch; }

  .section{ padding:104px 0; }
  @media (max-width:768px){ .section{ padding:72px 0; } }
  .section--tight{ padding-top:88px; padding-bottom:88px; }
  .section--dark{ background:var(--navy-950); color:#EAF0F2; }
  .section--dark h2, .section--dark h3{ color:#FFFFFF; }
  .section--dark .lede{ color:var(--steel-300); }
  .section--paper{ background:var(--paper-50); }

  .head-row{
    display:flex; justify-content:space-between; align-items:flex-end; gap:32px;
    margin-bottom:52px;
  }
  @media (max-width:768px){ .head-row{ flex-direction:column; align-items:flex-start; gap:18px; } }

  .btn{
    display:inline-flex; align-items:center; justify-content:center; gap:10px;
    padding:15px 28px;
    font-family:var(--font-mono);
    font-size:13px;
    letter-spacing:.08em;
    text-transform:uppercase;
    border-radius:2px;
    border:1px solid transparent;
    transition:transform .25s var(--ease), background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
    white-space:nowrap;
  }
  .btn:hover{ transform:translateY(-2px); }
  .btn-primary{ background:var(--brass-500); color:var(--navy-950); border-color:var(--brass-500); }
  .btn-primary:hover{ background:var(--brass-300); border-color:var(--brass-300); }
  .btn-ghost{ background:transparent; color:#fff; border-color:rgba(255,255,255,.35); }
  .btn-ghost:hover{ border-color:#fff; }
  .btn-outline{ background:transparent; color:var(--navy-950); border-color:var(--navy-950); }
  .btn-outline:hover{ background:var(--navy-950); color:#fff; }
  .btn-whatsapp{ background:var(--whatsapp); color:#fff; border-color:var(--whatsapp); }
  .btn-whatsapp:hover{ background:var(--whatsapp-dark); border-color:var(--whatsapp-dark); }
  .btn-block{ width:100%; }
  .btn svg{ width:16px; height:16px; flex:none; }

  /* ---------- HEADER ---------- */
  .site-header{
    position:fixed; top:0; left:0; right:0; z-index:900;
    padding:22px 0;
    transition:padding .3s var(--ease), background-color .3s var(--ease), box-shadow .3s var(--ease);
  }
  .site-header .wrap{ display:flex; align-items:center; justify-content:space-between; }
  .site-header.is-scrolled{
    padding:14px 0;
    background:rgba(7,27,39,.92);
    backdrop-filter:blur(10px);
    box-shadow:0 8px 30px rgba(0,0,0,.18);
  }
  .brand{ display:flex; align-items:baseline; gap:10px; color:#fff; }
  .brand-mark{
    font-family:var(--font-display); font-weight:800; font-size:26px; letter-spacing:.03em;
  }
  .brand-full{
    font-family:var(--font-mono); font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--steel-300);
  }
  .brand-logo{
    height:64px; width:auto; display:block;
  }
  @media (max-width:560px){ .brand-logo{ height:48px; } }
  .nav-links{ display:flex; align-items:center; gap:34px; }
  .nav-links a{
    font-family:var(--font-mono); font-size:12.5px; letter-spacing:.06em; text-transform:uppercase;
    color:#D6E0E3; position:relative; padding:4px 0;
  }
  .nav-links a::after{
    content:""; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--brass-500);
    transition:width .25s var(--ease);
  }
  .nav-links a:hover::after{ width:100%; }
  .nav-cta{ display:flex; align-items:center; gap:14px; }
  .nav-toggle{
    display:none; background:none; border:1px solid rgba(255,255,255,.3); color:#fff;
    width:42px; height:42px; border-radius:2px; align-items:center; justify-content:center;
  }
  @media (max-width: 980px){
    .nav-links{
      position:fixed; inset:0 0 0 auto; width:min(78vw,340px); height:100vh;
      background:var(--navy-950); flex-direction:column; align-items:flex-start; justify-content:center;
      gap:26px; padding:40px 36px; transform:translateX(100%); transition:transform .35s var(--ease); z-index:950;
    }
    .nav-links.is-open{ transform:translateX(0); }
    .nav-links a{ font-size:15px; }
    .nav-cta .btn-outline{ display:none; }
    .nav-toggle{ display:flex; }
  }

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    min-height:100svh;
    display:flex; align-items:center;
    background:
      radial-gradient(1100px 620px at 82% 18%, rgba(30,92,120,.55), transparent 60%),
      linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-950) 100%);
    overflow:hidden;
    color:#fff;
    padding-top:120px;
  }
  .hero-grid{
    position:absolute; inset:0; opacity:.22;
    background-image:
      linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
    background-size:64px 64px;
    mask-image:linear-gradient(180deg, transparent, black 20%, black 75%, transparent);
  }
  .hero-route{ position:absolute; left:0; right:0; bottom:14%; height:220px; pointer-events:none; }
  .hero-route svg{ width:100%; height:100%; }
  .route-path{
    fill:none; stroke:var(--brass-500); stroke-width:2; stroke-dasharray:10 10; opacity:.85;
    animation:dash-flow 5s linear infinite;
  }
  .route-node{ fill:var(--brass-300); }
  .route-node.is-origin{ fill:#fff; }
  @keyframes dash-flow{ to{ stroke-dashoffset:-200; } }
  .truck-icon{ animation:truck-move 14s linear infinite; }
  @keyframes truck-move{
    0%{ transform:translateX(0); }
    100%{ transform:translateX(calc(100vw - 120px)); }
  }

  .hero-content{ position:relative; z-index:2; max-width:760px; }
  .hero-content h1{
    font-size:clamp(44px,7.2vw,86px);
    line-height:.98;
    color:#fff;
    margin-bottom:6px;
  }
  .hero-tagline{
    font-family:var(--font-display); font-weight:600; text-transform:uppercase;
    font-size:clamp(22px,3vw,34px); color:var(--brass-300); margin-bottom:26px; letter-spacing:.01em;
  }
  .hero-content .lede{ color:#CBD8DC; font-size:19px; margin-bottom:40px; }
  .hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

  .hero-scroll{
    position:absolute; left:28px; bottom:34px; z-index:2;
    display:flex; align-items:center; gap:12px;
    font-family:var(--font-mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--steel-300);
  }
  .hero-scroll .line{ width:1px; height:38px; background:linear-gradient(#B4894B, transparent); }
  @media (max-width:640px){ .hero-scroll{ display:none; } }

  /* ---------- QUEM SOMOS ---------- */
  .about{ display:grid; grid-template-columns:1.05fr .95fr; gap:80px; align-items:center; }
  @media (max-width:900px){ .about{ grid-template-columns:1fr; gap:52px; } }
  .initials-row{ display:flex; gap:28px; margin:34px 0 34px; }
  .initial{ }
  .initial .letter{
    font-family:var(--font-display); font-weight:800; font-size:56px; color:var(--brass-500); line-height:1;
  }
  .initial .who{
    font-family:var(--font-mono); font-size:11.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--steel-600); margin-top:8px; display:block;
  }
  .about-body p + p{ margin-top:16px; }
  .about-body p{ color:var(--steel-600); font-size:16.5px; max-width:56ch; }

  .about-media{
    position:relative; display:grid; grid-template-columns:1fr; gap:14px;
  }
  .ph{
    background:var(--navy-900);
    border:1px solid var(--line-200);
    aspect-ratio:1/1;
    display:flex; align-items:center; justify-content:center; flex-direction:column; gap:8px;
    color:var(--steel-300);
    position:relative;
    overflow:hidden;
  }
  .ph::before{
    content:""; position:absolute; inset:0;
    background:repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 2px, transparent 2px 14px);
  }
  .ph span{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; position:relative; z-index:1; }
  .ph svg{ width:30px; height:30px; opacity:.6; position:relative; z-index:1; }
  .about-media .ph{ aspect-ratio:16/8; }
  .about-media .real-photo{
    aspect-ratio:16/8; overflow:hidden; border:1px solid var(--line-200);
    position:relative;
  }
  .about-media .real-photo img{ width:100%; height:100%; object-fit:cover; display:block; }
  .about-media .real-photo .photo-tag{
    position:absolute; left:12px; bottom:12px; z-index:2;
    font-family:var(--font-mono); font-size:10.5px; letter-spacing:.1em; text-transform:uppercase;
    color:#fff; background:rgba(7,27,39,.72); padding:5px 10px; border-radius:2px;
  }

  /* ---------- SERVICES ---------- */
  .services-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--line-200); border:1px solid var(--line-200); }
  @media (max-width:980px){ .services-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .services-grid{ grid-template-columns:1fr; } }
  .service-card{
    background:#fff; padding:38px 30px; position:relative; overflow:hidden;
    transition:background-color .3s var(--ease);
  }
  .service-card::before{
    content:""; position:absolute; top:0; left:0; right:0; height:3px; background:var(--brass-500);
    transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease);
  }
  .service-card:hover::before{ transform:scaleX(1); }
  .service-card:hover{ background:var(--paper-50); }
  .service-icon{ width:38px; height:38px; color:var(--navy-950); margin-bottom:22px; }
  .service-card h3{ margin-bottom:12px; font-size:19px; }
  .service-card p{ color:var(--steel-600); font-size:15px; }

  /* ---------- DIFFERENTIALS ---------- */
  .diff-grid{ display:grid; grid-template-columns:repeat(5,1fr); gap:1px; background:rgba(255,255,255,.12); }
  @media (max-width:980px){ .diff-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .diff-grid{ grid-template-columns:1fr; } }
  .diff-card{ background:var(--navy-950); padding:32px 24px; }
  .diff-icon{ width:30px; height:30px; color:var(--brass-500); margin-bottom:20px; }
  .diff-card h3{ font-size:17px; color:#fff; margin-bottom:10px; }
  .diff-card p{ font-size:14px; color:var(--steel-300); }

  /* ---------- STATS ---------- */
  .stats-strip{
    display:grid; grid-template-columns:repeat(3,1fr);
    border-top:1px solid var(--line-200); border-bottom:1px solid var(--line-200);
  }
  @media (max-width:768px){ .stats-strip{ grid-template-columns:1fr; } }
  .stat{
    padding:44px 30px; border-left:1px solid var(--line-200);
    display:flex; flex-direction:column; gap:6px;
  }
  .stat:first-child{ border-left:none; }
  @media (max-width:768px){ .stat{ border-left:none; } .stat:not(:first-child){ border-top:1px solid var(--line-200); } }
  .stat-num{ font-family:var(--font-display); font-weight:800; font-size:clamp(38px,4vw,54px); color:var(--navy-950); line-height:1; }
  .stat-label{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--steel-600); }

  /* ---------- AREA DE ATUACAO ---------- */
  .area{ display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; align-items:center; }
  @media (max-width:900px){ .area{ grid-template-columns:1fr; gap:48px; } }
  .route-list{ margin-top:30px; display:flex; flex-direction:column; }
  .route-item{ display:flex; align-items:center; gap:18px; padding:16px 0; border-bottom:1px solid var(--line-200); }
  .route-item:first-child{ padding-top:0; }
  .route-code{ font-family:var(--font-mono); font-size:12px; color:var(--brass-500); width:64px; flex:none; }
  .route-city{ font-family:var(--font-display); font-weight:700; font-size:19px; text-transform:uppercase; color:var(--navy-950); }
  .route-note{ margin-left:auto; font-family:var(--font-mono); font-size:11px; color:var(--steel-600); text-transform:uppercase; letter-spacing:.05em;}

  .map-card{
    background:var(--navy-950); border-radius:var(--radius-md); padding:34px;
    position:relative; overflow:hidden; aspect-ratio:4/3.6;
  }
  .map-card svg{ width:100%; height:100%; position:relative; z-index:1; }
  .map-dot{ fill:var(--brass-300); }
  .map-pulse{
    animation:pulse-ring 2.4s ease-out infinite;
    transform-origin:center;
  }
  @keyframes pulse-ring{
    0%{ opacity:.7; transform:scale(1); }
    100%{ opacity:0; transform:scale(3.4); }
  }

  /* ---------- CLIENTS ---------- */
  .logo-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-200); border:1px solid var(--line-200); margin-top:12px;}
  @media (max-width:768px){ .logo-row{ grid-template-columns:repeat(2,1fr); } }
  .logo-slot{
    background:#fff; height:160px; display:flex; align-items:center; justify-content:center; padding:16px;
    font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--steel-300);
  }
  .logo-slot img{ max-width:90%; max-height:120px; object-fit:contain; }
  .logo-row--single{ grid-template-columns:1fr; max-width:280px; }

  /* ---------- TESTIMONIALS ---------- */
  .testi-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
  @media (max-width:980px){ .testi-grid{ grid-template-columns:1fr; } }
  .testi-card{
    background:#fff; border:1px solid var(--line-200); padding:34px 30px; display:flex; flex-direction:column; gap:22px;
  }
  .testi-quote{ font-size:16px; color:var(--ink-900); font-style:italic; }
  .testi-who{ display:flex; flex-direction:column; gap:2px; padding-top:16px; border-top:1px solid var(--line-200); }
  .testi-name{ font-family:var(--font-mono); font-size:13px; letter-spacing:.04em; color:var(--navy-950); font-weight:500;}
  .testi-role{ font-family:var(--font-mono); font-size:11.5px; color:var(--steel-600); text-transform:uppercase; letter-spacing:.05em; }

  /* ---------- QUOTE / COTACAO ---------- */
  .quote-section{ position:relative; }
  .quote-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:70px; align-items:flex-start; }
  @media (max-width:940px){ .quote-grid{ grid-template-columns:1fr; gap:44px; } }
  .quote-side .lede{ margin-bottom:34px; }
  .quote-alt{
    margin-top:44px; padding-top:28px; border-top:1px solid rgba(255,255,255,.14);
  }
  .quote-alt p{ color:var(--steel-300); font-size:14px; margin-bottom:14px; }

  .form-card{ background:#fff; border-radius:var(--radius-md); padding:38px; }
  .form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
  @media (max-width:560px){ .form-grid{ grid-template-columns:1fr; } }
  .form-field{ display:flex; flex-direction:column; gap:8px; }
  .form-field.full{ grid-column:1/-1; }
  .form-field label{ font-family:var(--font-mono); font-size:11px; letter-spacing:.07em; text-transform:uppercase; color:var(--steel-600); }
  .form-field input, .form-field select, .form-field textarea{
    border:1px solid var(--line-200); border-radius:2px; padding:12px 14px; font-family:var(--font-body); font-size:14.5px;
    color:var(--ink-900); background:var(--paper-50); transition:border-color .2s var(--ease);
  }
  .form-field input:focus, .form-field select:focus, .form-field textarea:focus{ border-color:var(--navy-950); outline:none; }
  .form-field textarea{ resize:vertical; min-height:88px; }
  .form-submit{ margin-top:24px; }
  .form-note{ font-size:12.5px; color:var(--steel-600); margin-top:14px; }
  .form-success{
    display:none; align-items:center; gap:12px; background:var(--brass-050); border:1px solid var(--brass-300);
    padding:16px 18px; border-radius:2px; margin-top:20px; font-size:14px; color:var(--navy-950);
  }
  .form-success.is-visible{ display:flex; }

  /* ---------- CONTACT ---------- */
  .contact-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--line-200); border:1px solid var(--line-200); margin-bottom:46px; }
  @media (max-width:900px){ .contact-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .contact-grid{ grid-template-columns:1fr; } }
  .contact-item{ background:#fff; padding:30px 26px; }
  .contact-item .cicon{ width:24px; height:24px; color:var(--brass-500); margin-bottom:16px; }
  .contact-item h3{ font-size:14px; letter-spacing:.04em; margin-bottom:8px; }
  .contact-item p, .contact-item a{ color:var(--steel-600); font-size:14.5px; }
  .contact-item a:hover{ color:var(--navy-950); }
  .map-embed{
    background:var(--paper-50); border:1px dashed var(--line-200); height:340px;
    display:flex; align-items:center; justify-content:center; flex-direction:column; gap:10px; color:var(--steel-600);
  }
  .map-embed span{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; }

  /* ---------- FOOTER ---------- */
  .site-footer{ background:var(--navy-950); color:#fff; padding:64px 0 28px; }
  .footer-top{ display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; padding-bottom:46px; border-bottom:1px solid rgba(255,255,255,.12); }
  .footer-brand .brand-mark{ font-size:30px; }
  .footer-logo{ height:88px; width:auto; }
  .footer-tagline{ font-family:var(--font-display); text-transform:uppercase; color:var(--brass-300); font-size:16px; margin-top:16px; letter-spacing:.02em; }
  .footer-links{ display:flex; gap:56px; flex-wrap:wrap; }
  .footer-col h3{ font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; color:var(--steel-300); text-transform:uppercase; margin-bottom:16px; font-weight:500;}
  .footer-col ul{ display:flex; flex-direction:column; gap:11px; }
  .footer-col a{ font-size:14.5px; color:#DCE4E6; }
  .footer-col a:hover{ color:var(--brass-300); }
  .footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:26px; flex-wrap:wrap; gap:12px; }
  .footer-bottom p{ font-family:var(--font-mono); font-size:11.5px; color:var(--steel-300); }
  .footer-social{ display:flex; gap:16px; }
  .footer-social a{ width:34px; height:34px; border:1px solid rgba(255,255,255,.2); border-radius:50%; display:flex; align-items:center; justify-content:center; }
  .footer-social svg{ width:15px; height:15px; }

  /* ---------- WHATSAPP FLOAT ---------- */
  .wa-float{
    position:fixed; right:22px; bottom:22px; z-index:850;
    display:flex; align-items:center; gap:10px;
    background:var(--whatsapp); color:#fff; padding:14px 20px; border-radius:40px;
    box-shadow:0 10px 26px rgba(0,0,0,.28);
    font-family:var(--font-mono); font-size:13px; letter-spacing:.03em;
    transition:transform .25s var(--ease), background-color .25s var(--ease);
  }
  .wa-float:hover{ transform:translateY(-3px); background:var(--whatsapp-dark); }
  .wa-float svg{ width:20px; height:20px; }
  @media (max-width:560px){ .wa-float span{ display:none; } .wa-float{ padding:15px; } }

  /* ---------- REVEAL ---------- */
  .reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
  .reveal.is-visible{ opacity:1; transform:translateY(0); }