/* ── VARIÁVEIS ───────────────────────────────────────── */
:root {
  --cyan:    #00B4E0;
  --cyan-dk: #0090b3;
  --black:   #0a0a0a;
  --dark:    #111111;
  --card:    #161616;
  --border:  #1e1e1e;
  --text:    #e0e0e0;
  --muted:   #888;
  --white:   #ffffff;
  --radius:  12px;
  --trans:   0.25s ease;
}

/* ── RESET ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--text);
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── CONTAINER ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── SEÇÕES ──────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p  { color: var(--muted); font-size: 1.05rem; }

/* ── BADGE ───────────────────────────────────────────── */
.hero-badge {
  position: relative;
  overflow: hidden;
  height: 22px;
  min-width: 136px;
  vertical-align: middle;
}
.city-text {
  display: block;
  position: absolute;
  width: 100%;
  text-align: left;
  transition: transform 0.5s cubic-bezier(.4,0,.2,1), opacity 0.4s;
  transform: translateY(110%);
  opacity: 0;
}
.city-text.active {
  transform: translateY(0);
  opacity: 1;
}
.city-text.leaving {
  transform: translateY(-110%);
  opacity: 0;
}
.badge {
  display: inline-block;
  background: rgba(0,180,224,.12);
  color: var(--cyan);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

/* ── TIPOGRAFIA ──────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  line-height: 1.05;
  color: var(--white);
}
h1 { font-size: clamp(3rem, 7vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.5rem; }

/* ── BOTÕES ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: background var(--trans), color var(--trans), border-color var(--trans), transform var(--trans);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--cyan);
  color: var(--black);
  border-color: var(--cyan);
}
.btn-primary:hover { background: var(--cyan-dk); border-color: var(--cyan-dk); }
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border-color: var(--cyan);
}
.btn-outline:hover { background: rgba(0,180,224,.1); }
.btn-lg { padding: 15px 32px; font-size: 1rem; }

/* ── NAVBAR ──────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--trans), padding var(--trans), box-shadow var(--trans);
}
.navbar.scrolled {
  background: rgba(10,10,10,.96);
  backdrop-filter: blur(12px);
  padding: 10px 0;
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-img { height: 36px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-weight: 500;
  font-size: .95rem;
  color: var(--text);
  transition: color var(--trans);
}
.nav-links a:hover { color: var(--cyan); }
.nav-cta { padding: 9px 20px !important; font-size: .9rem !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
}

/* ── HERO ────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #040408 0%, #0a0a1a 50%, #001824 100%);
  overflow: hidden;
  padding-top: 80px;
}

/* linhas de velocidade */
.hero-lines {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-lines span {
  position: absolute;
  left: -200px;
  height: 1px;
  border-radius: 100px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0;
  animation: speedline 3.5s ease-in-out infinite;
}
.hero-lines span:nth-child(1) { top: 18%; width: 700px; animation-delay: 0s;    opacity: .18; }
.hero-lines span:nth-child(2) { top: 32%; width: 500px; animation-delay: .6s;   opacity: .12; }
.hero-lines span:nth-child(3) { top: 52%; width: 800px; animation-delay: 1.2s;  opacity: .20; }
.hero-lines span:nth-child(4) { top: 67%; width: 400px; animation-delay: .3s;   opacity: .10; }
.hero-lines span:nth-child(5) { top: 80%; width: 600px; animation-delay: .9s;   opacity: .14; }
.hero-lines span:nth-child(6) { top: 42%; width: 900px; animation-delay: 1.8s;  opacity: .08; }

@keyframes speedline {
  0%   { transform: translateX(0);      opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: .8; }
  100% { transform: translateX(130vw);  opacity: 0; }
}

/* chevron decorativo – rodovia */
.hero-chevron {
  position: absolute;
  right: -40px;
  top: 50%;
  width: clamp(180px, 30vw, 400px);
  pointer-events: none;
  will-change: transform, opacity, filter;
  animation: highway-pass 35s linear infinite;
  z-index: 0;
}

@keyframes highway-pass {
  /* Inicia fora da tela à esquerda — passa imediatamente no load */
  0%   { transform: translateY(-50%) translateX(-200vw) scaleX(0.9); opacity: 0;   filter: none;        animation-timing-function: ease-in; }

  /* Entra pela esquerda — acelerando */
  4%   { transform: translateY(-50%) translateX(-80vw)  scaleX(1.1); opacity: .35; filter: none;        animation-timing-function: cubic-bezier(.3,0,1,1); }

  /* Rush pelo centro */
  8%   { transform: translateY(-50%) translateX(20vw)   scaleX(1.5); opacity: .5;  filter: blur(5px);   animation-timing-function: cubic-bezier(.4,0,1,1); }

  /* Sai pela direita */
  11%  { transform: translateY(-50%) translateX(160vw)  scaleX(1.8); opacity: 0;   filter: blur(10px);  animation-timing-function: steps(1); }

  /* Snap invisível de volta ao repouso */
  12%  { transform: translateY(-50%) translateX(0)      scaleX(1);   opacity: 0;   filter: none;        animation-timing-function: ease-out; }

  /* Fade in — aparece visível à direita */
  17%  { transform: translateY(-50%) translateX(0)      scaleX(1);   opacity: .12; filter: none;        animation-timing-function: linear; }

  /* Repouso visível ~30s — ao chegar em 100% volta ao 0% e passa de novo */
  100% { transform: translateY(-50%) translateX(0)      scaleX(1);   opacity: .12; filter: none; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 60px 0;
}
.hero-content h1 { margin: 12px 0 20px; }
.hero-content h1 span { color: var(--cyan); }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── PLANOS ──────────────────────────────────────────── */
.planos { background: var(--dark); }
.planos-grupo { margin-bottom: 56px; }
.planos-grupo:last-child { margin-bottom: 0; }

.grupo-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.planos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.planos-grid-2 { grid-template-columns: repeat(2, 1fr); max-width: 680px; }

.plano-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: transform var(--trans), border-color var(--trans);
}
.plano-card:hover { transform: translateY(-4px); border-color: var(--cyan); }
.plano-card.destaque {
  border-color: var(--cyan);
  background: linear-gradient(160deg, #0d1f28 0%, var(--card) 100%);
}

.plano-popular {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cyan);
  color: var(--black);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.plano-vel {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 3.5rem;
  color: var(--cyan);
  line-height: 1;
}
.plano-vel span { font-size: 1.1rem; color: var(--muted); margin-left: 4px; }
.plano-nome { font-weight: 600; color: var(--white); font-size: 1rem; }

.plano-feat { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.plano-feat li {
  font-size: .9rem;
  color: var(--muted);
  padding-left: 18px;
  position: relative;
}
.plano-feat li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.planos-info-topo {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.plano-info-tag {
  background: rgba(0,180,224,.1);
  border: 1px solid rgba(0,180,224,.3);
  color: var(--cyan);
  font-size: .8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
}

.radio-equip-info {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,180,224,.06);
  border: 1px solid rgba(0,180,224,.2);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: .85rem;
  color: var(--muted);
  margin-bottom: 20px;
}

.plano-preco {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--white);
}
.plano-preco span {
  font-size: .9rem;
  color: var(--muted);
  font-weight: 400;
}

/* ── COBERTURA ───────────────────────────────────────── */
.cobertura { background: var(--black); }
.cobertura-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.cobertura-lista ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}
.cobertura-lista li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  color: var(--text);
}
.cob-cidade-grupo {
  margin-bottom: 20px;
}
.cob-cidade-grupo:last-of-type { margin-bottom: 0; }
.cob-cidade-grupo ul { margin-top: 10px; }

.cob-cidade-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cyan);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2px;
}

.cobertura-lista ul {
  margin-bottom: 0;
}

.cobertura-obs {
  font-size: .9rem;
  color: var(--muted);
  margin-bottom: 24px;
  line-height: 1.5;
}
.cobertura-mapa iframe {
  border-radius: var(--radius);
  display: block;
  filter: grayscale(.3) brightness(.85);
}

/* ── SOBRE ───────────────────────────────────────────── */
.sobre { background: var(--dark); }
.sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.sobre-foto img {
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
  max-height: 440px;
}
.sobre-texto h2 { margin-bottom: 24px; }
.sobre-texto p { color: var(--muted); margin-bottom: 16px; line-height: 1.7; }
.sobre-texto p strong { color: var(--text); }

.stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.stat { text-align: center; }
.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--cyan);
  line-height: 1;
}
.stat-label { font-size: .8rem; color: var(--muted); margin-top: 4px; }

/* ── CONTATO ─────────────────────────────────────────── */
.contato { background: var(--black); }
.contato-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contato-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  transition: border-color var(--trans);
}
.contato-item:last-of-type { margin-bottom: 0; }
a.contato-item:hover { border-color: var(--cyan); }
.contato-wpp { border-color: #25D36640; }
.contato-wpp:hover { border-color: #25D366 !important; }
.ci-label { display: block; font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.ci-val { display: block; font-size: 1rem; font-weight: 600; color: var(--white); margin-top: 2px; }

.redes-sociais {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.rede {
  width: 44px; height: 44px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: color var(--trans), border-color var(--trans);
}
.rede:hover { color: var(--cyan); border-color: var(--cyan); }

.cta-box {
  background: linear-gradient(135deg, #0d1f28 0%, var(--card) 100%);
  border: 1px solid var(--cyan);
  border-radius: var(--radius);
  padding: 40px;
}
.cta-box h3 { margin-bottom: 12px; }
.cta-box p { color: var(--muted); margin-bottom: 28px; line-height: 1.6; }

/* ── FOOTER ──────────────────────────────────────────── */
.footer {
  background: #070707;
  border-top: 1px solid var(--border);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.footer-logo { height: 40px; width: auto; }
.footer-tagline { font-size: .9rem; color: var(--muted); }
.footer-nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a { font-size: .9rem; color: var(--muted); transition: color var(--trans); }
.footer-nav a:hover { color: var(--cyan); }
.footer-copy { font-size: .8rem; color: #555; }

/* ── BOTÃO FLUTUANTE WHATSAPP ────────────────────────── */
.wpp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  transition: transform var(--trans), box-shadow var(--trans);
}
.wpp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}
.wpp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37,211,102,.25);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1);   opacity: 1; }
  50%       { transform: scale(1.3); opacity: 0; }
}

/* ── ANIMAÇÕES DE ENTRADA ────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVO ──────────────────────────────────────── */
@media (max-width: 900px) {
  .planos-grid { grid-template-columns: 1fr; }
  .planos-grid-2 { grid-template-columns: 1fr; max-width: 100%; }
  .cobertura-inner { grid-template-columns: 1fr; }
  .sobre-inner { grid-template-columns: 1fr; }
  .contato-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  /* navbar mobile */
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(10,10,10,.98);
    flex-direction: column;
    padding: 24px 20px;
    gap: 20px;
    border-top: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-cta { width: 100%; justify-content: center; }

  .navbar { position: relative; position: fixed; }

  /* hero */
  .hero-chevron { opacity: .06; right: -80px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  /* sobre */
  .sobre-foto { display: none; }
  .stats { gap: 20px; }

  /* contato */
  .cta-box { padding: 28px; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.6rem; }
  h2 { font-size: 1.8rem; }
  .wpp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
}