/* Arktek HVAC Climatização — Design System */

:root {
  --turquesa: #22C7C7;
  --turquesa-dark: #0E9994;
  --turquesa-soft: #E6F9F9;
  --grafite: #1F2937;
  --grafite-soft: #374151;
  --cinza: #64748B;
  --cinza-light: #94A3B8;
  --off-white: #F8FAFC;
  --branco: #FFFFFF;
  --border: #E2E8F0;
  --success: #10B981;
  --warn: #F59E0B;
  --shadow-sm: 0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 4px 16px rgba(15,23,42,.08), 0 2px 4px rgba(15,23,42,.04);
  --shadow-lg: 0 20px 50px rgba(14,153,148,.12), 0 8px 20px rgba(15,23,42,.06);
  --radius: 12px;
  --radius-lg: 20px;
  --container: 1200px;
  --nav-h: 80px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100vw; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--grafite-soft);
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
}
img, video, iframe { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
h1, h2, h3, h4 {
  font-family: 'Poppins', system-ui, sans-serif;
  color: var(--grafite);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-alt { background: var(--off-white); }
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--turquesa-dark);
  padding: 6px 14px;
  background: var(--turquesa-soft);
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 18px;
  text-wrap: balance;
}
.section-title span { color: var(--turquesa-dark); }
.section-sub {
  font-size: 17px;
  color: var(--cinza);
  max-width: 680px;
  margin-bottom: 56px;
}
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ====== NAVBAR ====== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(34,199,199,.08);
  height: var(--nav-h);
  display: flex; align-items: center;
}
.nav-inner { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo img { height: 44px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu li { list-style: none; position: relative; }
.nav-menu > li > a, .nav-menu > li > button {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 10px 14px; font-weight: 600; font-size: 15px;
  color: var(--grafite); border-radius: 8px;
  transition: all .2s;
}
.nav-menu > li > a:hover, .nav-menu > li > button:hover {
  color: var(--turquesa-dark); background: var(--turquesa-soft);
}
.nav-menu > li > a.active { color: var(--turquesa-dark); }
.nav-menu .dropdown {
  position: absolute; top: 100%; left: 0; min-width: 280px;
  background: var(--branco); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 8px;
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .25s; z-index: 50;
}
.nav-menu li:hover > .dropdown, .nav-menu li:focus-within > .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-menu .dropdown a {
  display: block; padding: 12px 14px; font-size: 14.5px; font-weight: 500;
  color: var(--grafite-soft); border-radius: 8px;
  transition: all .15s;
}
.nav-menu .dropdown a:hover { background: var(--turquesa-soft); color: var(--turquesa-dark); }
.nav-cta { display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; background: var(--turquesa); color: #fff !important;
  font-weight: 700; font-size: 14.5px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(34,199,199,.32);
  transition: all .2s;
}
.nav-cta:hover { background: var(--turquesa-dark); transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(14,153,148,.4); }
.nav-cta svg { width: 18px; height: 18px; }

.nav-toggle { display: none; padding: 10px; }
.nav-toggle svg { width: 28px; height: 28px; color: var(--grafite); }

/* ====== HERO ====== */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 60px) 0 90px;
  background: linear-gradient(160deg, var(--off-white) 0%, var(--turquesa-soft) 100%);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,199,199,.15), transparent 70%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; position: relative; z-index: 1; }
.hero-title {
  font-size: clamp(26px, 3.6vw, 42px);
  margin-bottom: 22px;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h1, h2, h3, h4 { text-wrap: balance; }

/* Grid 4-col responsivo: 4 desktop > 2 tablet > 1 mobile */
.services-grid.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) { .services-grid.grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px)  { .services-grid.grid-4 { grid-template-columns: 1fr; } }
p.hero-sub, p.section-sub { text-wrap: pretty; }
.hero-title span { color: var(--turquesa-dark); }
.hero-sub {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--cinza);
  margin-bottom: 36px;
  max-width: 540px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; }
.hero-trust-item { display: flex; gap: 10px; align-items: center; font-size: 14px; color: var(--grafite-soft); font-weight: 600; }
.hero-trust-item svg { width: 22px; height: 22px; color: var(--turquesa-dark); flex-shrink: 0; }
.hero-img-wrap { position: relative; }
.hero-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.hero-badge {
  position: absolute; bottom: -28px; left: -28px;
  background: var(--branco); padding: 18px 22px;
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  display: flex; gap: 14px; align-items: center;
}
.hero-badge-num { font-family: 'Poppins'; font-weight: 900; font-size: 32px; color: var(--turquesa-dark); line-height: 1; }
.hero-badge-txt { font-size: 13px; color: var(--cinza); font-weight: 500; max-width: 130px; line-height: 1.3; }

/* ====== BUTTONS ====== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 28px; border-radius: 999px; font-weight: 700; font-size: 15px;
  transition: all .2s; cursor: pointer; text-align: center;
  font-family: inherit;
}
.btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.btn-primary { background: var(--turquesa); color: #fff !important;
  box-shadow: 0 8px 22px rgba(34,199,199,.32); }
.btn-primary:hover { background: var(--turquesa-dark); transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(14,153,148,.4); }
.btn-secondary { background: var(--branco); color: var(--grafite) !important;
  border: 2px solid var(--border); }
.btn-secondary:hover { border-color: var(--turquesa); color: var(--turquesa-dark) !important; }
.btn-ghost { background: transparent; color: var(--turquesa-dark) !important;
  border: 2px solid var(--turquesa); }
.btn-ghost:hover { background: var(--turquesa); color: #fff !important; }
.btn-block { width: 100%; }

/* ====== SECTION: STATS ====== */
.stats {
  background: var(--grafite);
  color: #fff;
  padding: 60px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; }
.stat-num { font-family: 'Poppins'; font-weight: 900; font-size: clamp(32px, 4vw, 48px); color: var(--turquesa); line-height: 1; margin-bottom: 6px; }
.stat-num span { font-size: .6em; color: var(--turquesa); text-transform: uppercase; }
.stat-label { font-size: 14px; color: #cbd5e1; font-weight: 500; }

/* ====== SERVIÇOS GRID ====== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--branco);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all .3s;
  display: flex; flex-direction: column; gap: 16px;
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--turquesa), var(--turquesa-dark));
  transform: scaleX(0); transform-origin: left; transition: transform .35s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 60px; height: 60px; border-radius: 14px;
  background: var(--turquesa-soft); color: var(--turquesa-dark);
  display: flex; align-items: center; justify-content: center;
}
.service-icon svg { width: 30px; height: 30px; }
.service-card h3 { font-size: 20px; }
.service-card p { font-size: 15px; color: var(--cinza); flex-grow: 1; }
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--turquesa-dark); font-weight: 700; font-size: 14px;
  margin-top: 6px;
}
.service-link svg { width: 16px; height: 16px; transition: transform .2s; }
.service-card:hover .service-link svg { transform: translateX(4px); }

/* ====== DIFERENCIAIS ====== */
.diff-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.diff-item {
  display: flex; gap: 18px;
  padding: 24px;
  background: var(--branco);
  border-radius: var(--radius);
  border-left: 4px solid var(--turquesa);
  box-shadow: var(--shadow-sm);
}
.diff-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--turquesa-soft); color: var(--turquesa-dark);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.diff-icon svg { width: 24px; height: 24px; }
.diff-item h4 { font-size: 17px; margin-bottom: 6px; }
.diff-item p { font-size: 14.5px; color: var(--cinza); }

/* ====== SPLIT (texto + imagem) ====== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.split-img img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.split.reverse .split-img { order: 2; }
.split h2 { font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 18px; }
.split p { font-size: 16px; color: var(--cinza); margin-bottom: 14px; }
.split ul { list-style: none; margin: 22px 0; display: grid; gap: 12px; }
.split ul li { padding-left: 32px; position: relative; font-size: 15px; color: var(--grafite-soft); }
.split ul li::before {
  content: ''; position: absolute; left: 0; top: 6px;
  width: 20px; height: 20px;
  background: var(--turquesa-soft);
  border-radius: 50%;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E9994' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size: 14px; background-position: center; background-repeat: no-repeat;
}

/* ====== FAQ ====== */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 4px 0;
}
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 22px 0; font-size: 17px; font-weight: 700;
  color: var(--grafite); text-align: left;
}
.faq-q svg { width: 24px; height: 24px; color: var(--turquesa-dark); transition: transform .25s; flex-shrink: 0; }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { display: none; padding: 0 0 22px; font-size: 15.5px; color: var(--cinza); line-height: 1.7; }
.faq-item.open .faq-a { display: block; }

/* ====== NACIONAL SECTION ====== */
.nacional-section {
  background: linear-gradient(140deg, #0b1822 0%, #142230 55%, #0b1822 100%);
  padding: 90px 0;
  position: relative; overflow: hidden;
}
.nacional-section::before {
  content: ''; position: absolute; top: -150px; right: -80px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,199,199,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.nacional-grid {
  display: grid; grid-template-columns: 1fr 1.1fr;
  gap: 56px; align-items: center;
}
.nacional-eyebrow {
  display: inline-block; font-size: 11px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--turquesa); margin-bottom: 14px;
}
.nacional-title {
  font-family: 'Poppins', sans-serif; font-weight: 400;
  font-size: clamp(26px, 3.6vw, 44px); color: #fff;
  line-height: 1.1; margin-bottom: 0;
}
.nacional-title .nac-atua { font-weight: 900; color: #fff; display: block; }
.nacional-title .nac-destaque { font-weight: 900; color: var(--turquesa); display: block; }
.nacional-divider { width: 48px; height: 3px; background: var(--turquesa); border-radius: 2px; margin: 20px 0; }
.nacional-sub { color: rgba(255,255,255,0.68); font-size: 15px; line-height: 1.75; margin-bottom: 30px; }
.nacional-pillars {
  display: flex; align-items: flex-start;
  gap: 0; margin-bottom: 28px;
}
.nacional-pillar {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; text-align: center; gap: 10px; padding: 0 10px;
}
.nacional-pillar svg { width: 38px; height: 38px; color: var(--turquesa); }
.nacional-pillar strong {
  display: block; font-size: 10px; font-weight: 700;
  letter-spacing: 0.5px; color: var(--turquesa); text-transform: uppercase;
}
.nacional-pillar span {
  display: block; font-size: 10px; color: rgba(255,255,255,0.55);
  line-height: 1.45; text-transform: uppercase; letter-spacing: 0.3px;
}
.nacional-sep { width: 1px; height: 56px; background: rgba(255,255,255,0.13); flex-shrink: 0; align-self: center; }
.nacional-strip {
  display: flex; align-items: center; gap: 14px;
  background: rgba(34,199,199,0.07);
  border: 1px solid rgba(34,199,199,0.22);
  border-radius: 10px; padding: 16px 20px;
}
.nacional-strip svg { width: 30px; height: 30px; color: var(--turquesa); flex-shrink: 0; }
.nacional-strip p { font-size: 12px; color: rgba(255,255,255,0.75); line-height: 1.55; text-transform: uppercase; letter-spacing: 0.4px; margin: 0; }
.nacional-strip strong { color: var(--turquesa); }
/* Map */
.nacional-map-wrap { position: relative; }
.nacional-map-svg { width: 100%; height: auto; filter: drop-shadow(0 0 24px rgba(34,199,199,0.12)); }
.brazil-fill { fill: rgba(34,199,199,0.07); stroke: rgba(34,199,199,0.38); stroke-width: 1.5; }
.brazil-conn { stroke: rgba(34,199,199,0.3); stroke-width: 0.8; }
.brazil-dot { fill: var(--turquesa); }
.brazil-dot-main { fill: #fff; stroke: var(--turquesa); stroke-width: 2.5; filter: drop-shadow(0 0 6px rgba(34,199,199,1)); }
@keyframes nac-pulse { 0%,100% { opacity:.9; } 50% { opacity:.4; } }
.brazil-dot { animation: nac-pulse 2.4s ease-in-out infinite; }
/* Badge */
.nacional-badge {
  position: absolute; bottom: 24px; right: 0;
  width: 108px; height: 108px; border-radius: 50%;
  border: 2px solid rgba(34,199,199,0.6);
  background: rgba(11,24,34,0.92);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 10px;
}
.nac-stars { color: var(--turquesa); font-size: 9px; letter-spacing: 3px; margin-bottom: 4px; }
.nac-badge-t { color: #fff; font-family: 'Poppins'; font-size: 12px; font-weight: 900; line-height: 1.1; }
.nac-badge-s { color: rgba(255,255,255,0.45); font-size: 8px; letter-spacing: 0.4px; margin-top: 4px; line-height: 1.35; text-transform: uppercase; }
@media (max-width: 900px) {
  .nacional-grid { grid-template-columns: 1fr; gap: 36px; }
  .nacional-map-wrap { max-width: 420px; margin: 0 auto; }
}
@media (max-width: 580px) {
  .nacional-pillars { gap: 0; }
  .nacional-pillar { padding: 0 6px; }
  .nacional-badge { width: 88px; height: 88px; bottom: 10px; }
  .nac-badge-t { font-size: 10px; }
}

/* ====== MAPA FINAL SECTION ====== */
.mapa-final-section {
  background: #020e22;
  position: relative;
  overflow: hidden;
  padding: 0;
  min-height: 560px;
  display: flex;
  align-items: center;
}
.mapa-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}
.mapa-glow-1 {
  width: 500px; height: 500px;
  background: rgba(10,60,160,0.45);
  top: -100px; right: 120px;
}
.mapa-glow-2 {
  width: 360px; height: 360px;
  background: rgba(30,100,200,0.3);
  bottom: -80px; left: 60px;
}
.mapa-final-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 48px;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: center;
}
.mapa-final-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(130,190,255,0.9);
  border: 1px solid rgba(100,170,255,0.3);
  border-radius: 99px;
  padding: 5px 16px;
  margin-bottom: 20px;
}
.mapa-final-titulo {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(32px, 4.5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  color: #fff;
  margin-bottom: 18px;
  text-wrap: balance;
}
.mapa-destaque-azul { color: #4da8ff; }
.mapa-destaque-branco { color: #fff; }
.mapa-final-sub {
  font-size: 16px;
  color: rgba(200,225,255,0.75);
  max-width: 420px;
  line-height: 1.65;
  margin-bottom: 28px;
}
.mapa-pilares {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.mapa-pilar {
  display: flex;
  align-items: center;
  gap: 14px;
}
.mapa-pilar svg {
  width: 22px; height: 22px;
  stroke: #4da8ff;
  flex-shrink: 0;
}
.mapa-pilar div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mapa-pilar strong {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}
.mapa-pilar span {
  font-size: 13px;
  color: rgba(180,210,255,0.7);
}
.mapa-cta { margin-top: 4px; }

/* MAPA SVG */
.mapa-final-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mapa-brasil-svg {
  width: 100%;
  max-width: 500px;
  filter: drop-shadow(0 0 40px rgba(30,100,220,0.5));
}
.brasil-path {
  transition: fill 0.3s;
}
.dot-cidade {
  fill: #7dd4fc;
  animation: mapa-pulse 2.8s ease-in-out infinite;
}
.dot-brasilia-anel-2 {
  fill: rgba(100,180,255,0.12);
  animation: mapa-ring 2.5s ease-in-out infinite;
}
.dot-brasilia-anel-1 {
  fill: rgba(120,200,255,0.25);
  animation: mapa-ring 2.5s ease-in-out infinite 0.3s;
}
.dot-brasilia-centro {
  fill: #fff;
  filter: drop-shadow(0 0 8px rgba(100,200,255,1));
  animation: mapa-pulse 1.8s ease-in-out infinite;
}
.arco {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: arco-draw 2s ease-out forwards;
}
.arcos-grupo .arco:nth-child(1) { animation-delay: 0.1s; }
.arcos-grupo .arco:nth-child(2) { animation-delay: 0.25s; }
.arcos-grupo .arco:nth-child(3) { animation-delay: 0.4s; }
.arcos-grupo .arco:nth-child(4) { animation-delay: 0.55s; }
.arcos-grupo .arco:nth-child(5) { animation-delay: 0.7s; }
.arcos-grupo .arco:nth-child(6) { animation-delay: 0.85s; }
.arcos-grupo .arco:nth-child(7) { animation-delay: 1.0s; }
.arcos-grupo .arco:nth-child(8) { animation-delay: 1.15s; }
.arcos-grupo .arco:nth-child(9) { animation-delay: 1.3s; }
.arcos-grupo .arco:nth-child(10) { animation-delay: 1.45s; }
@keyframes arco-draw {
  to { stroke-dashoffset: 0; }
}
@keyframes mapa-pulse {
  0%, 100% { opacity: 1; r: 5; }
  50% { opacity: 0.4; r: 3.5; }
}
@keyframes mapa-ring {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 0.15; }
}

/* BADGE */
.mapa-badge-final {
  position: absolute;
  bottom: 12px;
  right: -8px;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background: radial-gradient(circle at center, #1a4fa0, #0a2860);
  border: 2.5px solid rgba(100,170,255,0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px;
  box-shadow: 0 0 28px rgba(30,100,220,0.6), 0 0 60px rgba(30,100,220,0.25);
}
.mapa-badge-stars {
  font-size: 10px;
  color: #fbbf24;
  letter-spacing: 3px;
  margin-bottom: 4px;
}
.mapa-badge-titulo {
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: 12px;
  color: #fff;
  line-height: 1.2;
  letter-spacing: 0.5px;
}
.mapa-badge-sub {
  font-size: 9px;
  color: rgba(180,210,255,0.7);
  line-height: 1.3;
  margin-top: 4px;
  letter-spacing: 0.3px;
}

@media (max-width: 900px) {
  .mapa-final-inner {
    grid-template-columns: 1fr;
    padding: 56px 24px 40px;
    text-align: center;
  }
  .mapa-final-sub { max-width: 100%; }
  .mapa-pilares { align-items: center; }
  .mapa-brasil-svg { max-width: 340px; }
  .mapa-badge-final { right: 16px; bottom: -10px; width: 96px; height: 96px; }
  .mapa-glow-1 { right: -80px; }
}

/* ====== CTA SECTION ====== */
.cta-section {
  background: linear-gradient(135deg, var(--turquesa-dark) 0%, var(--turquesa) 100%);
  padding: 80px 0;
  position: relative; overflow: hidden;
  color: #fff;
}
.cta-section::before {
  content: ''; position: absolute; bottom: -100px; left: -100px;
  width: 400px; height: 400px; border-radius: 50%;
  background: rgba(255,255,255,.08);
}
.cta-section::after {
  content: ''; position: absolute; top: -50px; right: -50px;
  width: 250px; height: 250px; border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.cta-inner { position: relative; z-index: 1; text-align: center; }
.cta-inner h2 { color: #fff; font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 16px; }
.cta-inner p { color: rgba(255,255,255,.92); font-size: 17px; max-width: 620px; margin: 0 auto 32px; }
.cta-inner .btn-primary { background: #fff; color: var(--turquesa-dark) !important; box-shadow: 0 14px 32px rgba(0,0,0,.18); }
.cta-inner .btn-primary:hover { background: var(--off-white); }

/* ====== FORM ====== */
.form-card {
  background: var(--branco); border-radius: var(--radius-lg);
  padding: 36px; box-shadow: var(--shadow-lg); max-width: 540px; margin: 0 auto;
}
.form-card h3 { font-size: 22px; margin-bottom: 8px; }
.form-card p { font-size: 14.5px; color: var(--cinza); margin-bottom: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13.5px; font-weight: 600; color: var(--grafite); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 13px 16px; box-sizing: border-box;
  border: 1.5px solid var(--border); border-radius: 10px;
  font-family: inherit; font-size: 15px; color: var(--grafite);
  background: var(--off-white); transition: all .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--turquesa); background: #fff;
  box-shadow: 0 0 0 3px rgba(34,199,199,.12);
}
.form-group textarea { min-height: 110px; resize: vertical; }

/* ====== FOOTER ====== */
.footer {
  background: var(--grafite);
  color: #cbd5e1;
  padding: 64px 0 24px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid #374151;
}
.footer-col h5 { color: #fff; font-family: 'Poppins'; font-size: 15px; font-weight: 700; margin-bottom: 18px; text-transform: uppercase; letter-spacing: .08em; }
.footer-col p, .footer-col li { font-size: 14.5px; color: #94a3b8; line-height: 1.75; }
.footer-col ul { list-style: none; display: grid; gap: 8px; }
.footer-col a { color: #cbd5e1; transition: color .2s; }
.footer-col a:hover { color: var(--turquesa); }
.footer-logo { background: #fff; padding: 10px 14px; border-radius: 8px; display: inline-block; margin-bottom: 18px; }
.footer-logo img { height: 36px; }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 10px; font-size: 14.5px; }
.footer-contact-item svg { width: 18px; height: 18px; color: var(--turquesa); flex-shrink: 0; margin-top: 3px; }
.footer-social { display: flex; gap: 14px; margin-top: 16px; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 8px; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1); color: #94a3b8; transition: all .2s; }
.footer-social a:hover { background: var(--turquesa); border-color: var(--turquesa); color: #fff; }
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  padding-top: 24px; text-align: center; font-size: 13.5px; color: #94a3b8;
}
.footer-bottom span { color: var(--turquesa); }

/* ====== WHATSAPP FLOAT ====== */
.wpp-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,.4);
  transition: all .25s; animation: wppPulse 2.5s ease-out infinite;
}
.wpp-float:hover { transform: scale(1.08); box-shadow: 0 14px 38px rgba(37,211,102,.55); }
.wpp-float svg { width: 32px; height: 32px; }
@keyframes wppPulse {
  0%, 100% { box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,.5); }
  50% { box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 16px rgba(37,211,102,0); }
}

/* ====== FADE-IN ====== */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ====== BLOG ====== */
.blog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.blog-card {
  background: var(--branco); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all .3s;
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; }
.blog-card-cat { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--turquesa-dark); margin-bottom: 10px; }
.blog-card h3 { font-size: 18px; line-height: 1.35; margin-bottom: 10px; }
.blog-card p { font-size: 14.5px; color: var(--cinza); flex-grow: 1; margin-bottom: 14px; }
.blog-card .read-link { color: var(--turquesa-dark); font-weight: 700; font-size: 14px; display: inline-flex; gap: 5px; align-items: center; }
.blog-card .read-link svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ====== BREADCRUMB ====== */
.breadcrumb {
  padding: calc(var(--nav-h) + 36px) 0 22px;
  font-size: 13.5px; color: var(--cinza);
  background: var(--off-white);
}
.breadcrumb a { color: var(--turquesa-dark); font-weight: 600; }
.breadcrumb .sep { margin: 0 8px; color: var(--cinza-light); }

/* ====== ARTICLE ====== */
.article { max-width: 760px; margin: 0 auto; padding: 40px 0; }
.article h1 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 20px; line-height: 1.2; }
.article-meta { display: flex; gap: 16px; align-items: center; margin-bottom: 32px; font-size: 13.5px; color: var(--cinza); }
.article-meta .pill { background: var(--turquesa-soft); color: var(--turquesa-dark); padding: 5px 12px; border-radius: 999px; font-weight: 700; font-size: 12px; }
.article-cover { aspect-ratio: 16/9; border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 36px; box-shadow: var(--shadow-md); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-body p { font-size: 17px; line-height: 1.8; margin-bottom: 22px; color: var(--grafite-soft); }
.article-body h2 { font-size: 26px; margin: 40px 0 16px; }
.article-body h3 { font-size: 20px; margin: 28px 0 12px; }
.article-body ul, .article-body ol { margin: 0 0 22px 24px; }
.article-body li { font-size: 16.5px; line-height: 1.8; margin-bottom: 8px; color: var(--grafite-soft); }
.article-body strong { color: var(--grafite); font-weight: 700; }

.container-wide { max-width: 1440px; padding: 0 48px; }

/* ====== QUEM SOMOS — GRID SOBRE + MAPA ====== */
.qs-sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}
.qs-sobre-mapa { display: flex; align-items: flex-start; justify-content: flex-end; position: sticky; top: 80px; margin-right: -100px; max-width: 660px; }
.qs-sobre-mapa svg { width: 100%; height: auto; display: block; max-width: none; }
#mapa-qs-d3 { width: 100%; }
@media (max-width: 960px) {
  .qs-sobre-grid { grid-template-columns: 1fr; gap: 40px; }
  .qs-sobre-mapa { max-width: 400px; margin: 0 auto; }
}

/* ====== MAPA BRASIL NACIONAL ====== */
.sec-mapa-nac {
  background: #f6f8fb;
  padding: 96px 0;
  text-align: center;
}
.mapa-nac-hd { margin-bottom: 16px; }
.mapa-nac-eyebrow {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--turquesa);
  margin-bottom: 14px;
}
.mapa-nac-titulo {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: #0c1a2e;
  margin: 0 0 16px;
  line-height: 1.2;
  text-wrap: balance;
}
.mapa-nac-titulo span { color: var(--turquesa); }
.mapa-nac-barra {
  width: 48px; height: 3px;
  background: var(--turquesa);
  margin: 0 auto 20px;
  border-radius: 2px;
}
.mapa-nac-sub {
  font-size: 16px;
  color: #7a8898;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}
.mapa-nac-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}
.mapa-d3-wrap { width: 100%; max-width: 560px; }
.svg-mapa-br {
  width: 100%;
  max-width: 560px;
  height: auto;
  display: block;
}
.mapa-nac-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}
.mn-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.mn-stat-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: rgba(34,199,199,0.10);
  border: 1px solid rgba(34,199,199,0.20);
  display: flex; align-items: center; justify-content: center;
}
.mn-stat-icon svg {
  width: 24px; height: 24px;
  stroke: var(--turquesa);
}
.mn-stat span {
  font-size: 13px;
  font-weight: 700;
  color: #1e293b;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  max-width: 160px;
  line-height: 1.4;
}
.mn-sep {
  width: 1px; height: 60px;
  background: #d8e2ed;
}

/* ====== RESPONSIVE ====== */
html, body { overflow-x: hidden; }

@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta { display: none; }
  .nav.mobile-open .nav-menu {
    display: flex; flex-direction: column;
    position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: #fff; padding: 18px; gap: 4px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    align-items: stretch;
  }
  .nav.mobile-open .nav-menu > li { width: 100%; }
  .nav.mobile-open .nav-menu > li > a, .nav.mobile-open .nav-menu > li > button {
    width: 100%; padding: 14px 16px; justify-content: space-between;
  }
  .nav.mobile-open .nav-menu .dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; padding: 4px 0 4px 16px;
    display: none; min-width: 0;
  }
  .nav.mobile-open .nav-menu li.open > .dropdown { display: block; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { max-width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split.reverse .split-img { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .container-wide { padding: 0 24px; }
}

@media (max-width: 960px) {
  .qs-sobre-mapa {
    position: static !important;
    margin-right: 0 !important;
    max-width: 460px;
    margin: 0 auto !important;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .sec-mapa-nac { padding: 72px 0; }
  .svg-mapa-br { max-width: 480px; }
  .mapa-nac-wrap { margin-bottom: 24px; }
  .mapa-nac-stats { gap: 32px; }
  .mn-sep { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .step-grid, .process-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 640px) {
  .blog-grid { grid-template-columns: 1fr !important; }
  .section { padding: 56px 0; }
  .container { padding: 0 18px; }
  .container-wide { padding: 0 18px; max-width: 100%; }
  .hero { padding: calc(var(--nav-h) + 32px) 0 48px; }
  .hero-title { font-size: clamp(24px, 7vw, 34px); }
  .hero-sub { font-size: 15px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-trust { gap: 16px; }
  .hero-badge { left: 50%; transform: translateX(-50%); bottom: -22px; padding: 14px 18px; }
  .hero-badge-num { font-size: 26px; }
  .hero-img-wrap { margin-bottom: 28px; }
  .services-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-logo img { height: 36px; }
  .form-card { padding: 22px; max-width: 100%; }
  .stats { padding: 48px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .stats-grid .stat-item { padding: 20px 14px; }
  .stat-num { font-size: 28px; }
  .article-cover { aspect-ratio: 4/3; }
  .article-body p { font-size: 16px; }
  .cta-inner { padding: 48px 20px; }
  .cta-inner h2 { font-size: clamp(22px, 6vw, 30px); }
  .section-title { font-size: clamp(22px, 6vw, 32px); }
}

@media (max-width: 480px) {
  .svg-mapa-br { max-width: 100%; }
  .mapa-d3-wrap { max-width: 100%; }
  .mapa-nac-stats { gap: 24px; flex-direction: column; align-items: center; }
  .mn-sep { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-trust { flex-direction: column; align-items: flex-start; gap: 10px; }
  .footer-grid { grid-template-columns: 1fr; }
}