/* =====================================================================
   BOSS GESTÃO E SERVIÇOS — Design System
   Direção: painel de controle logístico noturno, inspirado no Porto de
   Santos (sede real da empresa) — rotas de carga, manifestos e radares
   de rastreamento, cruzados com a linguagem de consultoria empresarial.
   ===================================================================== */

:root {
  /* Cor */
  --bg:            #0A1220;
  --bg-panel:      #101A2C;
  --bg-panel-alt:  #14213A;
  --line:          rgba(158, 186, 214, 0.14);
  --line-strong:   rgba(158, 186, 214, 0.28);
  --text-primary:  #EAF1F7;
  --text-muted:    #8FA2B8;
  --text-faint:    #5C6E85;
  --teal:          #2FD9C7;
  --teal-dim:      rgba(47, 217, 199, 0.14);
  --amber:         #F5A524;
  --amber-dim:     rgba(245, 165, 36, 0.14);

  /* Tipografia */
  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:    'Inter', 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;

  /* Layout */
  --maxw: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--text-primary);
}

p { margin: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--teal);
  display: inline-block;
}

.section {
  padding: 108px 0;
  border-top: 1px solid var(--line);
  position: relative;
}

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.section-head h2 {
  font-size: clamp(28px, 3.6vw, 40px);
  margin-top: 14px;
}

.section-head p {
  color: var(--text-muted);
  margin-top: 16px;
  font-size: 16.5px;
}

/* Focus visibility for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--teal);
  color: #06231F;
}
.btn-primary:hover { background: #52e6d6; }

.btn-outline {
  border-color: var(--line-strong);
  color: var(--text-primary);
  background: transparent;
}
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 18, 32, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
}

.logo .mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: linear-gradient(155deg, var(--teal), #1c8f83);
  display: flex; align-items: center; justify-content: center;
  color: #06231F;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}

.logo small {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 34px;
  font-size: 14.5px;
  color: var(--text-muted);
}
.nav-links a:hover { color: var(--text-primary); }

.header-cta { display: flex; align-items: center; gap: 18px; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  width: 40px; height: 40px;
  color: var(--text-primary);
  cursor: pointer;
  font-size: 18px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 178px 0 120px;
  overflow: hidden;
  border-top: none;
}

.hero-route {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.85;
}

.hero-route .route-path {
  fill: none;
  stroke: url(#routeGradient);
  stroke-width: 1.4;
  stroke-dasharray: 6 7;
  opacity: 0.55;
}

.hero-route .route-path.solid {
  stroke-dasharray: none;
  stroke-width: 1;
  opacity: 0.28;
}

.hero-route .node {
  fill: var(--bg);
  stroke: var(--teal);
  stroke-width: 1.4;
}

.hero-route .node-core {
  fill: var(--teal);
}

.hero-route .cargo-dot {
  fill: var(--amber);
  filter: drop-shadow(0 0 6px rgba(245, 165, 36, 0.9));
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-coords {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.05;
  margin-top: 18px;
}

.hero h1 .accent { color: var(--teal); }

.hero-sub {
  margin-top: 26px;
  font-size: 18px;
  color: var(--text-muted);
  max-width: 560px;
}

.hero-actions {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  margin-top: 76px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 48px;
}

.hero-stats .stat-num {
  font-family: var(--font-mono);
  font-size: 26px;
  color: var(--text-primary);
}
.hero-stats .stat-label {
  font-size: 12.5px;
  color: var(--text-faint);
  margin-top: 4px;
  letter-spacing: 0.03em;
}

/* ---------- Ticker de atividades (CNAE) ---------- */
.ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-panel);
  overflow: hidden;
  padding: 14px 0;
}
.ticker-track {
  display: flex;
  gap: 44px;
  white-space: nowrap;
  width: max-content;
  animation: ticker-scroll 38s linear infinite;
}
.ticker-track span {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}
.ticker-track span b { color: var(--teal); font-weight: 500; }

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Sobre ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
}

.about-text p + p { margin-top: 18px; }
.about-text { color: var(--text-muted); font-size: 16.5px; }

.dossier {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  font-family: var(--font-mono);
}

.dossier-title {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  border-bottom: 1px dashed var(--line-strong);
  padding-bottom: 16px;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
}

.dossier-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.dossier-row:last-child { border-bottom: none; }
.dossier-row span:first-child { color: var(--text-faint); }
.dossier-row span:last-child { color: var(--text-primary); text-align: right; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
}
.status-pill::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal);
}

/* ---------- Serviços ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}
.service-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  background: var(--bg-panel-alt);
}

.service-card.featured {
  grid-column: span 3;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  border-color: rgba(47, 217, 199, 0.35);
  background: linear-gradient(120deg, var(--teal-dim), transparent 60%), var(--bg-panel);
}

.service-code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--amber);
  background: var(--amber-dim);
  padding: 4px 10px;
  border-radius: 999px;
  display: inline-block;
}

.service-card.featured .service-code { color: var(--teal); background: var(--teal-dim); }

.service-card h3 {
  font-size: 18px;
  margin-top: 16px;
}

.service-card.featured h3 { margin-top: 0; font-size: 21px; }

.service-card p {
  margin-top: 10px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}

.service-icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: var(--teal-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
}

.service-card.featured .btn { flex-shrink: 0; }

.services-more-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  margin: 44px 0 18px;
  letter-spacing: 0.06em;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chip {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
}
.chip b { color: var(--text-primary); font-weight: 500; }

/* ---------- Processo ---------- */
.process-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-rail::before {
  content: '';
  position: absolute;
  top: 22px; left: 0; right: 0;
  height: 1px;
  background: repeating-linear-gradient(to right, var(--line-strong) 0 8px, transparent 8px 14px);
}
.process-step { position: relative; padding-right: 24px; }
.process-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--teal);
  position: relative;
  z-index: 1;
}
.process-step h3 { margin-top: 22px; font-size: 17px; }
.process-step p { margin-top: 10px; color: var(--text-muted); font-size: 14.5px; }

/* ---------- Setores atendidos ---------- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.sector-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}
.sector-card b { display: block; color: var(--text-primary); font-family: var(--font-display); font-size: 15px; margin-bottom: 4px; }

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.contact-form {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
}

.form-row { margin-bottom: 18px; }
.form-row.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  margin-bottom: 8px;
  text-transform: uppercase;
}

input, select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14.5px;
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
textarea { resize: vertical; min-height: 100px; }

.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-msg {
  margin-top: 16px;
  font-size: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  display: none;
}
.form-msg.show { display: block; }
.form-msg.ok { background: var(--teal-dim); color: var(--teal); }
.form-msg.err { background: rgba(245, 90, 90, 0.12); color: #ff8f8f; }

.contact-info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  height: fit-content;
}
.contact-info-item { display: flex; gap: 16px; }
.contact-info-item .ico {
  width: 40px; height: 40px;
  border-radius: 9px;
  background: var(--teal-dim);
  color: var(--teal);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-item .label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.contact-info-item .value { margin-top: 4px; font-size: 15px; }

.map-frame {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  height: 220px;
  filter: grayscale(0.6) invert(0.92) contrast(0.9);
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer-desc { color: var(--text-muted); font-size: 14.5px; margin-top: 14px; max-width: 320px; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 16px;
}
.footer-col a, .footer-col p {
  display: block;
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--teal); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--teal);
  color: #06231F;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(47, 217, 199, 0.35);
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.06); }

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card.featured { grid-column: span 2; grid-template-columns: 1fr; text-align: left; }
  .process-rail { grid-template-columns: repeat(2, 1fr); row-gap: 44px; }
  .process-rail::before { display: none; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(3, auto); gap: 30px; }
}

@media (max-width: 720px) {
  .nav-links, .header-cta .btn-outline { display: none; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .site-header.open .nav-links {
    display: flex;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--bg-panel);
    flex-direction: column;
    padding: 24px 28px;
    gap: 20px;
    border-bottom: 1px solid var(--line);
  }
  .services-grid { grid-template-columns: 1fr; }
  .service-card.featured { grid-column: span 1; }
  .sectors-grid { grid-template-columns: 1fr 1fr; }
  .form-row.two { grid-template-columns: 1fr; }
  .hero { padding: 150px 0 90px; }
  .section { padding: 76px 0; }
}