* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Arial", sans-serif;
  background: #0a0a0a;
  color: #fff;
}

/* HEADER */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  background: #000;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo span {
  color: #fff;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
  font-size: 20px;
}

.logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.logo .highlight {
  color: #ff2a2a;
}

.nav {
  display: flex;
}

.nav a {
  margin: 0 12px;
  text-decoration: none;
  color: #ccc;
  transition: 0.3s;
}

.nav a:hover {
  color: #fff;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* BOTÕES */
.btn-primary {
  background: #ff2a2a;
  padding: 12px 20px;
  border-radius: 6px;
  color: #fff;
  text-decoration: none;
  transition: 0.3s;
  box-shadow: 0 0 15px rgba(255, 42, 42, 0.4);
}

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

.btn-secondary {
  border: 1px solid #555;
  padding: 12px 20px;
  border-radius: 6px;
  color: #fff;
  text-decoration: none;
}

/* HERO */
.hero {
  display: flex;
  padding: 80px 60px;
  background: linear-gradient(90deg, #000 60%, #400 100%);
}

.hero h1 span {
  color: #ff2a2a;
}

.hero-buttons {
  margin-top: 20px;
  display: flex;
  gap: 10px;
}

.hero-features {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  color: #bbb;
}

.hero-image {
  flex: 1;
  background: url("extintor.png") center/contain no-repeat;
}

/* CARDS */
.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  color: #ffffff;
}

.card {
  background: #1a1a1a;
  padding: 25px;
  width: 200px;
  border-radius: 10px;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(255, 0, 0, 0.2);
}

.section-group {
  background-color: #ffffff;
  padding: 60px 20px;
  color: #000;
  text-align: center;
}

/* opcional: dar espaçamento entre as sections */
.section-group section {
  margin-bottom: 40px;
}

.section-group section:last-child {
  margin-bottom: 0;
}

/* ABOUT */
.about {
  display: flex;
  gap: 40px;
  padding: 60px;
}

.about-image {
  width: 50%;
  height: 300px;
  background: url("empresa.jpg") center/cover no-repeat;
}

/* WHATSAPP FLOAT */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25d366;
  color: #fff;
  padding: 15px;
  border-radius: 50%;
  font-size: 20px;
  text-decoration: none;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  background: #fff;
  height: 3px;
  width: 25px;
  margin: 4px 0;
}

/* MOBILE */
@media (max-width: 768px) {
  .nav {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: #000;
    flex-direction: column;
    display: none;
  }

  .nav.active {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    flex-direction: column;
  }

  .about {
    flex-direction: column;
  }

  .about-image {
    width: 100%;
  }
}

/* TIPOGRAFIA PREMIUM */
body {
  font-family: "Poppins", sans-serif;
}

/* ANIMAÇÃO GLOBAL */
.card,
.hero-content,
.about-text {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

/* ATIVADO VIA JS */
.visible {
  opacity: 1;
  transform: translateY(0);
}

/* BOTÃO COM GLOW PREMIUM */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  top: 0;
  left: -100%;
  transition: 0.5s;
}

.btn-primary:hover::after {
  left: 100%;
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  bottom: 0;
  width: 100%;
  background: #111;
  color: #ccc;
  padding: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  border-top: 1px solid #222;
}

.cookie-banner button {
  background: #ff2a2a;
  border: none;
  padding: 10px 15px;
  color: #fff;
  cursor: pointer;
  border-radius: 5px;
}

/* WHATSAPP HOVER */
.whatsapp-float:hover {
  transform: scale(1.1);
}

/* HAMBURGER ANIMAÇÃO */
.hamburger span {
  transition: 0.3s;
}

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

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

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

.footer {
  text-align: center;
  padding: 20px;
  background: #000;
  color: #888;
}

.powered {
  font-size: 12px;
  margin-top: 5px;
}

.powered a {
  color: #bde0fe;
  text-decoration: none;
  transition: 0.3s;
}

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