/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Roboto', sans-serif;
}

/* VARIÁVEIS DE COR */
:root {
  --bg: #0f0f0f;
  --text: #fff;
  --accent: #f39c12;
  --gray: #ccc;
  --greenflorescente: #39ff14;
  --blue-claro: #04f2fa;
}

/* BODY */
body {
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ===============================
   NAV MODERNA CORPORATIVA
================================= */
.main-nav {
  background: rgba(235, 235, 235, 0); /* Transparência */
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  position: fixed;
  width: 100%;
  top: 0;
  font-family: 'Poppins', sans-serif;
  z-index: 10;
  height: 80px;
  /* altura fixa da navbar */
}

.main-nav .logo a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.4rem;
}

#logo-img {
  height: 60px;
  margin-top: 0;
}

/* Menu principal */
.main-nav ul {
  display: flex;
  list-style: none;
  gap: 35px;
}

.main-nav ul li a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: color 0.3s, transform 0.3s;
}

/* Hover elegante com underline animado */
.main-nav ul li a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0%;
  height: 2px;
  background: var(--greenflorescente);
  transition: width 0.3s;
}

.main-nav ul li a:hover::after {
  width: 100%;
}

.main-nav ul li a:hover {
  color: var(--greenflorescente);
  transform: translateY(-2px);
}

.main-nav ul li a.active {
  color: var(--greenflorescente);
  font-weight: 700;
}


@media (max-width: 768px) {
  #logo-img {
    height: 45px;
  }
}
@media (max-width: 768px) {
  .main-nav {
    padding: 15px 20px;
    height: 70px;
  }
}

/* ===============================
   MENU HAMBURGUER
================================= */
#hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

#hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

#hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

#hamburger.open span:nth-child(2) {
  opacity: 0;
}

#hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Menu mobile */
.nav-menu {
  display: flex;
}

@media (max-width: 768px) {
  #hamburger {
    display: flex;
  }

 .nav-menu {
    position: fixed;
    top: 0;                 /* muda aqui */
    right: -100%;
    width: 200px;
    height: 100vh;          /* cobre tudo */
    background: rgba(0, 0, 0, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 100px;     /* espaço interno para não colar no topo */
    transition: right 0.3s ease;
    z-index: -1;
}
  .nav-menu.active {
    right: 0;
  }

  .nav-menu ul {
    flex-direction: column;
    gap: 25px;
  }
}

section h2 {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 1.8rem;
}


/* ===============================
   HERO
================================= */
.hero-header {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--text);
  background: linear-gradient(rgb(0, 0, 0), rgba(8, 8, 8, 0.459)), url('../assets/img/escritorio-bg.png') center/cover no-repeat;
  position: relative;
  overflow: hidden;
  padding: 0 20px;
  z-index: 1;

}

.hero-header {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 20px;
  position: relative;
}



#hero-title {
  font-size: 2.0rem;
  margin-bottom: 20px;
  color: var(--greenflorescente);
  font-family: 'Montserrat', sans-serif;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 15px;
  font-family: 'Inter', sans-serif;
}


.hero-apoio {
  font-size: 0.95rem;
  color: var(--blue-claro);
  margin-bottom: 35px;
}

/* BOTÕES */
.hero-botoes {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-botoes {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hero-botao-apoio {
  font-size: 0.9rem;
  color: var(--text);
  opacity: 0.9;
}

/* Botão principal */
.btn-principal {
  background: var(--greenflorescente);
  color: #000;
  padding: 14px 32px;
  border-radius: 40px;
  font-weight: 700;
  text-decoration: none;
  transition: 0.3s ease;
  position: relative;
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.3);
  animation: pulse 2s infinite;
}

.btn-principal:hover {
  transform: translateY(-2px) scale(1.03);
}


.hero-content {
  opacity: 0;
  transform: translateY(15px);
  transition: all 8.5s ease;
}

.hero-content.show {
  opacity: 1;
  transform: translateY(0);
}


/* Animação suave */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 rgba(57, 255, 20, 0.3);
  }

  50% {
    box-shadow: 0 0 25px rgba(57, 255, 20, 0.6);
  }

  100% {
    box-shadow: 0 0 0 rgba(57, 255, 20, 0.3);
  }
}


/* MOBILE-HERO HEADER */
@media (max-width: 768px) {

  #hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-apoio {
    font-size: 0.85rem;
  }

  .hero-botao-apoio {
    font-size: 0.8rem;
  }

}


/* ===============================
   SEÇÃO SERVIÇOS
================================= */
.servicos-ultra {
  padding: 120px 20px;
  background: #020617;
  color: #fff;
  text-align: center;
}

.servicos-header {
  max-width: 720px;
  margin: 0 auto 80px;
}

.servicos-header h2 {
  font-size: 2.0rem;
  margin-bottom: 15px;
}

.servicos-header p {
  opacity: 0.7;
  line-height: 1.6;
}

/* ESTRUTURAS */
.estruturas {
  display: flex;
  gap: 40px;
  justify-content: center;
  flex-wrap: wrap;
}

.estrutura {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 50px 35px;
  width: 320px;
  text-align: left;
  position: relative;
  transition: 0.3s;
}

.estrutura:hover {
  transform: translateY(-8px);
  border-color: var(--greenflorescente);
}

.estrutura-nivel {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.6;
}

.estrutura h3 {
  font-size: 1.8rem;
  margin: 10px 0 15px;
}

.estrutura-descricao {
  font-size: 0.95rem;
  opacity: 0.8;
  margin-bottom: 25px;
  line-height: 1.5;
}

.estrutura ul {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  
}

.estrutura li {
  margin: 8px 0;
  font-size: 0.9rem;
}

.lista-servicos {
  list-style: none;
  padding: 0;
}

.lista-servicos li {
  position: relative;
  padding-left: 28px;
  margin: 10px 0;
}

.lista-servicos li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #22c55e; /* verde */
  font-weight: bold;
}


/* BOTÃO */
.btn-estrutura {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 30px;
  background: #1f2937;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.btn-estrutura:hover {
  background: var(--greenflorescente);
  color: #022c22;
}

/* DESTAQUE */
.estrutura.destaque {
  border: 1px solid var(--greenflorescente);
  transform: scale(1.05);
}

.destaque-btn {
  background: var(--greenflorescente);
  color: #022c22;
}

/* BLOCO FINAL */
.bloco-direcionamento {
  margin-top: 90px;
}

.bloco-direcionamento p {
  opacity: 0.7;
  margin-bottom: 15px;
}

.btn-direcionamento {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 30px;
  background: var(--greenflorescente);
  color: #022c22;
  font-weight: bold;
  text-decoration: none;
  transition: 0.3s;
}

.btn-direcionamento:hover {
  transform: scale(1.05);
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .estrutura {
    width: 100%;
    max-width: 420px;
  }

.servicos-header h2 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

}
.selo-mais-vendido {
  position: absolute;
  top: -12px;
  right: -12px;
  background: #ff7a00;
  color: #fff;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: bold;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.estrutura.destaque {
  position: relative;
  border: 2px solid #ff7a00;
  transform: scale(1.03);
}




/* ===============================
   SOBRE 
================================= */
.sobre {
  top: auto;
  width: 100%;
  display: flex;
  justify-content: center;
  color: var(--text);
  background: linear-gradient(rgb(0, 0, 0), rgba(8, 8, 8, 0.459)), url('../assets/img/sobre-41-studio-digital.jpg') center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

.sobre-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 60px;
  padding: 0 20px;
  /* garante espaçamento lateral */
}

.sobre-texto {
  flex: 1;
  text-align: left;
  margin-top: 100px;
}

.sobre-texto h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text);
}

.sobre-texto p {
  max-width: 700px;
  margin: 0 auto 25px;
  font-size: 18px;
  line-height: 1.75;
  color: var(--gray);
  text-align: left;
}

/* destaque de palavras-chave */
.sobre-texto p strong {
  color: var(--greenflorescente);
  font-weight: 600;
}

.sobre-imagem {
  flex: 1;
  text-align: center;
  width: 380px;
  max-width: 100%;
  height: auto;
  border-radius: 15px;
}

.sobre-imagem img {
  max-width: 500px;
  width: 100%;
  height: auto;
  opacity: 0.95;
}

/* MOBILE */
@media (max-width: 768px) {
  .sobre-container {
    flex-direction: column;
    text-align: center;
    gap: 40px;
  }

  .sobre-texto {
    text-align: center;
  }

  .sobre-texto p {
    line-height: 1.85;
    /* mais fácil de ler no mobile */
  }

  .sobre-imagem img {
    max-width: 400px;
  }
}


/* =========================
   DÚVIDAS ESTRATÉGICAS
========================= */

.duvidas-estrategicas {
  padding: 80px 20px;
  background: #0f1115;
  color: #ffffff;
}

.duvidas-header {
  max-width: 800px;
  margin: 0 auto 50px auto;
  text-align: center;
}

.duvidas-header h2 {
  font-size: 30px;
  letter-spacing: 2px;
  color: #00c2ff;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.duvidas-header h1 {
  font-size: 36px;
  margin-bottom: 15px;
}

.duvidas-header p {
  font-size: 18px;
  color: #b0b3b8;
  line-height: 1.6;
}

/* Grid das dúvidas */
.duvidas-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

/* Caixas individuais */
.duvida-box {
  background: #181b21;
  padding: 30px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.duvida-box::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(0, 194, 255, 0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.duvida-box:hover::before {
  opacity: 1;
}

.duvida-box:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 194, 255, 0.4);
}

.duvida-box h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: #ffffff;
}

.duvida-box p {
  font-size: 16px;
  color: #c7c9ce;
  line-height: 1.6;
}

/* Responsivo */
@media (max-width: 900px) {
  .duvidas-grid {
    grid-template-columns: 1fr;
  }

  .duvidas-header h1 {
    font-size: 28px;
  }

  .duvidas-header p {
    font-size: 16px;
  }
}


/* SEÇÃO PARA SEO DO SITE*/
/* BLOCO SEO */
.seo-section {
  padding: 80px 20px;
}

.seo-container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.seo-container h2 {
  font-size: 13px;
  margin-bottom: 20px;
  color: #00c2ff;
}

.seo-container p {
  font-size: 12px;
  line-height: 1.7;
  color: #555;
  margin-bottom: 15px;
}




/* CONTATO PRO */

.contact-pro {
  padding: 120px 8%;
  background: linear-gradient(rgb(8, 8, 8), rgba(10, 10, 10, 0.85)),
    url("../assets/img/contato-41-studio-digital.png") center/cover no-repeat;
}

.contact-container {
  max-width: 1200px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* LADO ESQUERDO */

.contact-tag {
  color: var(--greenflorescente);
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
}

.contact-info h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin: 20px 0;
  color: var(--text);
  margin-bottom: 50px;
}

.contact-info p {
  color: var(--gray);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 70px;
}



/* CARD FORM */

.contact-card {
  background: rgba(10, 10, 10, 0.95);
  padding: 40px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.contact-card form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-card input,
.contact-card textarea {
  padding: 14px;
  border-radius: 8px;
  border: 1px solid #1f1f1f;
  background: #111;
  color: var(--text);
  font-size: 1rem;
  transition: 0.3s;
}

.contact-card input:focus,
.contact-card textarea:focus {
  border-color: var(--greenflorescente);
  outline: none;
}

.contact-card textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-card button {
  padding: 15px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  background: var(--greenflorescente);
  color: #000;
  font-weight: bold;
  transition: 0.3s;
}

.contact-card button:hover {
  transform: translateY(-4px);
}

@media (max-width: 768px) {

  .contact-container {
    grid-template-columns: 1fr;
  }

  .contact-pro {
    padding: 90px 6%;
  }

}

.contato-detalhes{
margin-top:40px;
display:flex;
flex-direction:column;
gap:20px;
}

.contato-item strong{
display:block;
margin-bottom:6px;
}


/* ÍCONES SOCIAIS */
.social-contact {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 25px;
}

.social-icon img {
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.social-icon img:hover {
  transform: scale(1.20);
  opacity: 1.1;
  /* Mais brilho as ícones */
}


/* FOOTER */
footer {
  text-align: center;
  padding: 30px 20px;
  font-size: 14px;
  color: var(--bg);
  background-color: var(--greenflorescente)
}

/* WHATSAPP FLUTUANTE */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.8s ease-in, transform 0.3s ease;
  z-index: 10;
}

.whatsapp-float img {
  width: 100px;
  height: 100px;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover img {
  transform: scale(1.1);
}

.whatsapp-float.show {
  opacity: 1;
  transform: translateY(0);
}

/*BOTÃO/ voltar pra cima*/
#backToTop {
  position: fixed;
  bottom:43px;
  left: 30px;
  /* lado esquerda, caso queira mudar o lado, "right" */
  width: 60px;
  height: 60px;
  border: none;
  border-radius: 50%;
  background: var(--greenflorescente);
  color: var(--bg);
  font-size: 20px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  transition: 0.3s ease;
  z-index: 999;
}

#backToTop:hover {
  transform: translateY(-3px);
  opacity: 0.85;
}

#backToTop img {
  width: 30px;
  height: 30px;
  transition:
    transform 0.3s ease;
}