* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #f4f4f4;
  color: #333;
}

header {
  display: flex;
  justify-content: space-between;
  padding: 20px 10%;
  background: #111;
  color: white;
}

nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
  transition: transform 0.3s ease-in-out;
}

nav a:hover {
  color: blue;
}

.hero {
  height: 85vh;
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c");
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
  padding: 20px;
}

.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 28px;
  background: #25d366;
  color: white;
  text-decoration: none;
  border-radius: 6px;
}

section {
  padding: 60px 10%;
  text-align: center;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.card,
.card-depo {
  background: white;
  padding: 20px;
  border-radius: 10px;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-5px);
}

.card img {
  width: 100%;
  border-radius: 10px;
}

button {
  margin-top: 10px;
  padding: 10px;
  width: 100%;
  background: #111;
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}

.diferenciais .item {
  background: white;
  padding: 20px;
  border-radius: 10px;
}

footer {
  background: #111;
  color: white;
  padding: 20px;
}

.categorias {
  background: #fff;
}

.categorias h2 {
  margin-bottom: 40px;
  font-size: 2rem;
}

.categorias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.categoria-card {
  height: 300px;
  background-size: cover;
  background-position: center;
  border-radius: 15px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: 0.4s ease;
}

.categoria-card:hover {
  transform: scale(1.03);
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  transition: 0.3s;
}

.overlay h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.overlay button {
  padding: 10px 22px;
  border: 1px solid white;
  background: transparent;
  color: white;
  border-radius: 30px;
  cursor: pointer;
  transition: 0.3s ease;
  backdrop-filter: blur(4px);
}

.overlay button:hover {
  background: white;
  color: #111;
}

.produtos {
  background: #f8f9fb;
  padding: 80px 10%;
}

.produtos-header {
  text-align: center;
  margin-bottom: 50px;
}

.produtos-header h2 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.produtos-header p {
  color: #777;
}

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.produto-card {
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
  transition: 0.4s ease;
  position: relative;
}

.produto-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.img-box {
  height: 250px;
  overflow: hidden;
}

.img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.4s ease;
}

.produto-card:hover img {
  transform: scale(1.08);
}

.produto-info {
  padding: 20px;
  text-align: left;
}

.produto-info h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.preco {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 15px;
}

.produto-info button {
  width: 100%;
  padding: 12px;
  border: none;
  background: #111;
  color: white;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}

.produto-info button:hover {
  background: #25d366;
}

.badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: #111;
  color: white;
  padding: 5px 12px;
  font-size: 0.75rem;
  border-radius: 20px;
}

.badge.novo {
  background: #25d366;
}

.diferenciais {
  background: linear-gradient(135deg, #050816, #0a1a2f);
  color: white;
  padding: 100px 10%;
}

.diferenciais-header {
  text-align: center;
  margin-bottom: 60px;
}

.diferenciais-header h2 {
  font-size: 2.3rem;
  margin-bottom: 15px;
}

.diferenciais-header p {
  color: #bbb;
  font-size: 1rem;
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.diferencial-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 35px 25px;
  border-radius: 18px;
  text-align: center;
  transition: 0.4s ease;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.diferencial-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.08);
}

.icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.diferencial-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.diferencial-card p {
  font-size: 0.95rem;
  color: #ccc;
}

.como-funciona {
  background: #f8f9fb;
  padding: 100px 10%;
}

.como-header {
  text-align: center;
  margin-bottom: 60px;
}

.como-header h2 {
  font-size: 2.3rem;
  margin-bottom: 15px;
}

.como-header p {
  color: #777;
}

.como-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
  position: relative;
}

.passo {
  background: white;
  padding: 40px 25px;
  border-radius: 18px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  transition: 0.4s ease;
  text-align: center;
  position: relative;
}

.passo:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.numero {
  font-size: 2.5rem;
  font-weight: bold;
  color: #25d366;
  margin-bottom: 20px;
}

.passo h3 {
  margin-bottom: 15px;
  font-size: 1.1rem;
}

.passo p {
  font-size: 0.95rem;
  color: #666;
}

.depoimentos {
  background: #ffffff;
  padding: 100px 10%;
}

.depo-header {
  text-align: center;
  margin-bottom: 60px;
}

.depo-header h2 {
  font-size: 2.3rem;
  margin-bottom: 15px;
}

.depo-header p {
  color: #777;
}

.depo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.depo-card {
  background: #f8f9fb;
  padding: 35px 25px;
  border-radius: 18px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  transition: 0.4s ease;
}

.depo-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.estrelas {
  color: #25d366;
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.depo-card p {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 25px;
}

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

.cliente img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.cliente span {
  font-size: 0.8rem;
  color: #888;
  display: block;
}

.sobre {
  background: #f8f9fb;
  padding: 100px 10%;
}

.sobre-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.sobre-texto h2 {
  font-size: 2.3rem;
  margin-bottom: 25px;
}

.sobre-texto p {
  margin-bottom: 20px;
  color: #555;
  line-height: 1.6;
}

.btn-sobre {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 28px;
  background: #111;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  transition: 0.3s;
}

.btn-sobre:hover {
  background: #25d366;
}

.sobre-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.stat {
  background: white;
  padding: 30px 20px;
  border-radius: 18px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  transition: 0.4s ease;
}

.stat:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.stat h3 {
  font-size: 1.6rem;
  color: #25d366;
  margin-bottom: 10px;
}

.stat span {
  font-size: 0.9rem;
  color: #666;
}

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

.contato {
  background: linear-gradient(135deg, #050816, #0a1a2f);
  padding: 100px 10%;
  color: white;
  text-align: center;
}

.contato-container {
  max-width: 800px;
  margin: auto;
}

.contato-texto h2 {
  font-size: 2.4rem;
  margin-bottom: 20px;
}

.contato-texto p {
  color: #ccc;
  margin-bottom: 40px;
  line-height: 1.6;
}

.contato-info {
  margin-bottom: 40px;
  display: grid;
  gap: 15px;
}

.contato-info strong {
  display: block;
  margin-bottom: 3px;
}

.contato-info span {
  color: #bbb;
  font-size: 0.95rem;
}

.btn-contato {
  display: inline-block;
  padding: 16px 32px;
  background: #25d366;
  color: white;
  text-decoration: none;
  border-radius: 40px;
  font-size: 1rem;
  font-weight: bold;
  transition: 0.3s ease;
}

.btn-contato:hover {
  transform: scale(1.05);
  background: #1ebe5d;
}

.footer {
  background: #0e0e0e;
  color: #ccc;
  padding: 70px 10% 30px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h3,
.footer-col h4 {
  color: white;
  margin-bottom: 15px;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.footer-col ul li a {
  color: #ccc;
  text-decoration: none;
  transition: 0.3s;
}

.footer-col ul li a:hover {
  color: #25d366;
}

.footer-bottom {
  text-align: center;
  border-top: 1px solid #222;
  padding-top: 20px;
  font-size: 0.85rem;
  color: #777;
}

.floating-buttons {
  position: fixed;
  bottom: 25px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 999;
}

/* WhatsApp */
.btn-whatsapp {
  width: 55px;
  height: 55px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  transition: 0.3s ease;
}

.btn-whatsapp:hover {
  transform: scale(1.1);
  background: #1ebe5d;
}

/* Botão Topo */
.btn-topo {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: none;
  background: #3d3d3d;
  color: white;
  font-size: 20px;
  cursor: pointer;
  display: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  transition: 0.3s ease;
}

.btn-topo:hover {
  transform: scale(1.1);
  background: #333;
}