/* Net7 Telecom — identidade visual: roxo #a11ec9 + amarelo #f5b81c (logo oficial) */
:root {
  --roxo: #a11ec9;
  --roxo-escuro: #7a12a0;
  --roxo-profundo: #4c0a68;
  --roxo-claro: #f7edfb;
  --amarelo: #f5ad03;
  --amarelo-escuro: #d99900;
  --texto: #241629;
  --texto-suave: #5f5266;
  --borda: #eee4f3;
  --branco: #ffffff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--texto);
  background: var(--branco);
  line-height: 1.65;
  font-size: 16px;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--texto);
  text-align: center;
}

.secao-sub {
  text-align: center;
  color: var(--texto-suave);
  margin-top: 0.5rem;
}

/* ---------- Topo ---------- */
.topo {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--roxo);
}

.topo-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 0;
  flex-wrap: wrap;
}

.logo { display: inline-flex; align-items: center; }

.logo-svg { height: 52px; width: auto; display: block; }

.menu {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  flex-wrap: wrap;
}

.menu a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 500;
  font-size: 0.95rem;
}

.menu a:hover { color: var(--amarelo); }

/* ---------- Botões ---------- */
.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.botao:hover { transform: translateY(-2px); }

.botao-cta {
  background: var(--amarelo);
  color: var(--roxo-profundo) !important;
  box-shadow: 0 4px 14px rgba(245, 184, 28, 0.35);
}

.botao-cta:hover { background: var(--amarelo-escuro); }

.menu .botao-cta { padding: 0.55rem 1.3rem; }

.botao-ghost {
  background: transparent;
  color: var(--branco);
  border: 1.5px solid rgba(255, 255, 255, 0.55);
}

.botao-ghost:hover { border-color: var(--branco); background: rgba(255, 255, 255, 0.08); }

.botao-grande { padding: 0.9rem 2rem; font-size: 1rem; }

.botao-plano {
  background: var(--roxo-claro);
  color: var(--roxo-escuro);
  border: 1.5px solid transparent;
}

.botao-plano:hover { background: var(--roxo); color: var(--branco); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(900px 480px at 110% -20%, rgba(245, 184, 28, 0.18), transparent 55%),
    radial-gradient(1000px 600px at -10% 120%, rgba(255, 255, 255, 0.12), transparent 55%),
    linear-gradient(140deg, var(--roxo-profundo), var(--roxo-escuro) 55%, var(--roxo));
  color: var(--branco);
  text-align: center;
  padding: 5.5rem 0 5rem;
}

.hero-tag {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 0.3rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
  max-width: 760px;
  margin: 0 auto 1.1rem;
}

.destaque { color: var(--amarelo); }

.hero-sub {
  max-width: 560px;
  margin: 0 auto 2.2rem;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
}

.hero-acoes {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-selos {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

.hero-selos li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.85);
}

.hero-selos li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 0.6em;
  height: 0.32em;
  border-left: 2px solid var(--amarelo);
  border-bottom: 2px solid var(--amarelo);
  transform: rotate(-45deg);
}

/* ---------- Planos ---------- */
.planos { padding: 5rem 0; background: var(--branco); }

.planos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2.75rem;
  align-items: stretch;
}

.plano {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--branco);
  border: 1.5px solid var(--borda);
  border-radius: 18px;
  padding: 2.2rem 1.8rem 1.8rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plano:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(76, 10, 104, 0.12);
}

.plano-destaque {
  border-color: var(--roxo);
  box-shadow: 0 16px 44px rgba(161, 30, 201, 0.18);
}

.plano-selo {
  position: absolute;
  top: -0.85rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--roxo);
  color: var(--branco);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.28rem 1rem;
  border-radius: 999px;
  white-space: nowrap;
}

.plano-nome {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--texto-suave);
}

.plano-velocidade {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--roxo);
  margin-top: 0.8rem;
}

.plano-velocidade span {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--texto);
  margin-top: 0.3rem;
}

.plano-preco {
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--texto);
  margin: 1.1rem 0 0.4rem;
}

.plano-preco .moeda {
  font-size: 1rem;
  font-weight: 600;
  vertical-align: super;
  margin-right: 0.15rem;
  color: var(--texto-suave);
}

.plano-preco .periodo {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--texto-suave);
}

.plano-lista {
  list-style: none;
  margin: 1.2rem 0 1.8rem;
  flex: 1;
}

.plano-lista li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.6rem;
  text-align: left;
  color: var(--texto-suave);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--borda);
}

.plano-lista li:last-child { border-bottom: none; }

.plano-lista li::before {
  content: "";
  position: absolute;
  left: 0.2rem;
  top: 0.95em;
  width: 0.6em;
  height: 0.32em;
  border-left: 2px solid var(--roxo);
  border-bottom: 2px solid var(--roxo);
  transform: rotate(-45deg);
}

/* ---------- Vantagens ---------- */
.vantagens { padding: 5rem 0; background: var(--roxo-claro); }

.vantagens-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2.75rem;
}

.vantagem {
  background: var(--branco);
  border-radius: 18px;
  padding: 2rem 1.8rem;
  border: 1.5px solid transparent;
}

.vantagem-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--roxo-claro);
  color: var(--roxo);
  margin-bottom: 1.1rem;
}

.vantagem h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.4rem; }

.vantagem p { color: var(--texto-suave); font-size: 0.95rem; }

/* ---------- Avaliações ---------- */
.avaliacoes {
  padding: 5rem 0;
  background: linear-gradient(140deg, var(--roxo-profundo), var(--roxo-escuro) 70%, var(--roxo));
  color: var(--branco);
}

.avaliacoes-inner {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: center;
}

.aval-resumo { text-align: center; }

.aval-titulo {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.aval-estrelas {
  display: flex;
  justify-content: center;
  gap: 0.15rem;
  color: var(--amarelo);
  margin: 0.5rem 0 0.7rem;
}

.aval-base {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
}

.aval-link {
  display: inline-block;
  margin-top: 0.9rem;
  color: var(--amarelo);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  border-bottom: 1.5px solid var(--amarelo);
  padding-bottom: 0.1rem;
}

.aval-link:hover { color: var(--branco); border-color: var(--branco); }

.aval-carrossel-area { position: relative; min-width: 0; }

.aval-carrossel {
  overflow: hidden;
  padding: 0.5rem 0 1rem;
  min-width: 0;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}

.aval-carrossel::-webkit-scrollbar { display: none; }

.aval-faixa {
  display: flex;
  width: max-content;
}

.aval-faixa-animada {
  animation: aval-rolagem 55s linear infinite;
  will-change: transform;
}

.aval-carrossel:hover .aval-faixa-animada,
.aval-carrossel:focus-within .aval-faixa-animada {
  animation-play-state: paused;
}

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

.aval-card {
  flex: 0 0 min(300px, 76vw);
  margin-right: 20px;
  background: var(--branco);
  color: var(--texto);
  border-radius: 16px;
  padding: 1.4rem 1.4rem 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.aval-card-topo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.aval-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: var(--branco);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.aval-autor { display: flex; flex-direction: column; min-width: 0; flex: 1; }

.aval-autor strong { font-size: 0.95rem; line-height: 1.3; }

.aval-autor span { font-size: 0.8rem; color: var(--texto-suave); }

.aval-g { flex-shrink: 0; }

.aval-card-estrelas {
  color: var(--amarelo);
  font-size: 1.05rem;
  letter-spacing: 0.15em;
  margin: 0.6rem 0 0.4rem;
}

.aval-card p { font-size: 0.92rem; color: var(--texto-suave); line-height: 1.55; }

@media (prefers-reduced-motion: reduce) {
  .aval-faixa-animada { animation: none; }
  .aval-carrossel {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/* ---------- Sobre ---------- */
.sobre { padding: 5rem 0; }

.sobre-inner { max-width: 720px; }

.sobre h2 { text-align: left; margin-bottom: 1.2rem; }

.sobre p { margin-bottom: 1rem; color: var(--texto-suave); }

.sobre a { color: var(--roxo); font-weight: 600; }

/* ---------- Contato ---------- */
.contato { padding: 5rem 0; background: var(--roxo-claro); }

.contato-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin-top: 2.75rem;
}

.contato-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  background: var(--branco);
  border-radius: 16px;
  padding: 1.6rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

a.contato-item:hover { border-color: var(--roxo); transform: translateY(-2px); }

.contato-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--roxo-claro);
  color: var(--roxo);
  margin-bottom: 0.6rem;
}

.contato-rotulo {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--texto-suave);
}

.contato-valor {
  color: var(--texto);
  font-weight: 600;
  font-size: clamp(0.82rem, 0.6rem + 1.1vw, 0.98rem);
  overflow-wrap: break-word;
  line-height: 1.5;
}

/* ---------- Rodapé ---------- */
.rodape {
  background: var(--roxo-profundo);
  color: rgba(255, 255, 255, 0.8);
  padding: 3rem 0 2.5rem;
  text-align: center;
}

.logo-rodape { height: 56px; margin: 0 auto 1.2rem; }

.rodape-inner p { margin-bottom: 0.45rem; font-size: 0.95rem; }

.rodape-cnpj { color: rgba(255, 255, 255, 0.55); font-size: 0.88rem; }

.rodape-links { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; margin: 1rem 0; }

.rodape a { color: var(--amarelo); text-decoration: none; font-weight: 500; }

.rodape a:hover { text-decoration: underline; }

.rodape-copy { color: rgba(255, 255, 255, 0.45); font-size: 0.85rem; margin-top: 0.8rem; }

/* ---------- Página de política ---------- */
.pagina-legal { padding: 3.5rem 0 5rem; }

.pagina-legal .container { max-width: 800px; }

.pagina-legal h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--texto);
  margin-bottom: 0.4rem;
}

.pagina-legal .atualizacao {
  color: var(--texto-suave);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.pagina-legal h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--roxo-escuro);
  margin: 2rem 0 0.7rem;
  text-align: left;
}

.pagina-legal p, .pagina-legal li { color: var(--texto-suave); margin-bottom: 0.7rem; }

.pagina-legal ul { padding-left: 1.4rem; margin-bottom: 1rem; }

.pagina-legal a { color: var(--roxo); font-weight: 600; }

/* ---------- Mobile ---------- */
@media (max-width: 720px) {
  .topo-inner { justify-content: center; }
  .menu { justify-content: center; gap: 1rem; font-size: 0.9rem; }
  .hero { padding: 4rem 0 3.5rem; }
  .hero-acoes { flex-direction: column; align-items: stretch; }
  .hero-selos { gap: 1rem; flex-direction: column; align-items: center; }
  .planos, .vantagens, .sobre, .contato, .avaliacoes { padding: 3.5rem 0; }
  .plano-destaque { order: -1; }
}

@media (max-width: 900px) {
  .avaliacoes-inner { grid-template-columns: 1fr; gap: 1.8rem; }
}