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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  background: #fff;
  color: #222;
  line-height: 1.6;
}

a {
  text-decoration: none;
}

img {
  width: 100%;
  display: block;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  gap: 20px;
}

/* =========================
    HEADER
========================= */

header {
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}

.nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1px;

  font-size: 20px;
  font-weight: 700;
  color: #333;

  margin-right: auto;
}

.logo img {
  width: 95px;
}

.menu {
  display: flex;
  gap: 30px;
}

.menu a {
  color: #333;
  font-weight: 500;
  transition: 0.3s;
}

.menu a:hover {
  color: #d52526;
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  padding: 12px 22px;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
}

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

/* =========================
    HERO
========================= */

.hero {
  padding-top: 140px;
  min-height: 100vh;

  background:
    linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)),
    url("https://images.unsplash.com/photo-1511499767150-a48a237f0083?q=80&w=1400&auto=format&fit=crop");

  background-size: cover;
  background-position: center;

  display: flex;
  align-items: center;
  color: #fff;
}

.hero-content {
  max-width: 650px;
}

.hero h1 {
  font-size: 58px;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero p {
  font-size: 20px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn-primary {
  background: #d52526;
  color: #fff;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
}

.btn-primary:hover {
  background: #b51f20;
}

.btn-secondary {
  background: #25d366;
  color: #fff;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
}

/* =========================
    BENEFÍCIOS
========================= */

.benefits {
  padding: 90px 0;
  background: #fafafa;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 40px;
  margin-bottom: 10px;
}

.section-title p {
  color: #666;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.benefit-card {
  background: #fff;
  padding: 35px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
  transition: 0.3s;
}

.benefit-card:hover {
  transform: translateY(-8px);
}

.benefit-card h3 {
  margin: 20px 0 10px;
  color: #d52526;
}

/* =========================
    PRODUTOS
========================= */

.products {
  padding: 90px 0;
}

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

.product-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: 0.3s;
}

.product-card:hover {
  transform: translateY(-10px);
}

.product-info {
  padding: 20px;
}

.product-info h3 {
  margin-bottom: 10px;
}

.price {
  color: #d52526;
  font-size: 22px;
  font-weight: 700;
}

/* =========================
    PROMOÇÃO
========================= */

.promo {
  padding: 100px 0;
  background: #d52526;
  color: #fff;
  text-align: center;
}

.promo h2 {
  font-size: 48px;
  margin-bottom: 20px;
}

.promo p {
  font-size: 22px;
  margin-bottom: 30px;
}

/* =========================
    DEPOIMENTOS
========================= */

.testimonials {
  padding: 90px 0;
  background: #fafafa;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.testimonial {
  background: #fff;
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
}

.testimonial p {
  margin-bottom: 20px;
  color: #555;
}

.testimonial h4 {
  color: #d52526;
}

/* =========================
    PASSOS
========================= */

.steps {
  padding: 90px 0;
}

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

.step-card {
  text-align: center;
  padding: 40px 25px;
}

.step-number {
  width: 70px;
  height: 70px;
  background: #d52526;
  color: #fff;
  border-radius: 50%;

  display: flex;
  align-items: center;
  justify-content: center;

  margin: auto;
  margin-bottom: 20px;

  font-size: 28px;
  font-weight: 700;
}

/* =========================
    LOCALIZAÇÃO
========================= */

.location {
  padding: 90px 0;
  background: #111;
  color: #fff;
  text-align: center;
}

.location h2 {
  font-size: 42px;
  margin-bottom: 20px;
}

.location h3 {
  color: #d52526;
}

.location p {
  margin-bottom: 50px;
  font-size: 20px;
  color: #ccc;
}

.location p span {
  font-weight: bold;
}

.locations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
}

.locations-card {
  background: #1c1c1c;
  padding: 25px;
  border-radius: 25px;
  box-shadow:
    0,
    10px,
    30px rba (0, 0, 0, 0.3);
  transition: 0.3s;
}

.locations-card:hover {
  transform: translate(-8px);
}

iframe {
  width: 100%;
  height: 400px;
  border: none;
  border-radius: 20px;
}

/* =========================
    FOOTER
========================= */

/* ==========================================
   RODAPÉ - ÓTICA LUANA
   ========================================== */

.footer-otica {
  background-color: #ffffff;
  color: #334155;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  border-top: 1px solid #e2e8f0;
  padding-top: 60px;
  box-sizing: border-box;
}

.footer-otica *,
.footer-otica *::before,
.footer-otica *::after {
  box-sizing: border-box;
}

/* Container Principal em Grid */
.footer-otica .footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.2fr;
  gap: 40px;
}

/* Estilização das Colunas */
.footer-otica .footer-column h4 {
  color: #0f172a;
  font-size: 16px;
  font-weight: 600;
  margin-top: 0;
  margin-bottom: 20px;
  position: relative;
}

/* Detalhe sutil abaixo dos títulos das colunas */
.footer-otica .footer-column h4::after {
  content: "";
  display: block;
  width: 30px;
  height: 20px;
  border-bottom: 2px solid #0f172a; /* Cor do detalhe (pode usar a cor principal da marca aqui) */
  margin-top: 4px;
}

/* Coluna da Marca */
.footer-otica .footer-logo {
  font-size: 22px;
  color: #0f172a;
  margin-top: 0;
  margin-bottom: 15px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.footer-otica .footer-description {
  color: #64748b;
  margin-bottom: 20px;
  max-width: 300px;
}

/* Links das Redes Sociais */
.footer-otica .footer-socials {
  display: flex;
  gap: 12px;
}

.footer-otica .social-link {
  text-decoration: none;
  color: #475569;
  background-color: #f1f5f9;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 500;
  font-size: 13px;
  transition: all 0.2s ease;
}

.footer-otica .social-link:hover {
  background-color: #0f172a;
  color: #ffffff;
}

/* Listas de Links */
.footer-otica .footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-otica .footer-links li {
  margin-bottom: 10px;
}

.footer-otica .footer-links a {
  color: #475569;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-otica .footer-links a:hover {
  color: #0f172a;
  padding-left: 4px;
}

/* Informações de Contato e Endereço */
.footer-otica .contact-info,
.footer-otica .address-info {
  color: #475569;
  margin-bottom: 15px;
}

.footer-otica .contact-info a {
  color: #475569;
  text-decoration: none;
}

.footer-otica .contact-info a:hover {
  color: #0f172a;
}

.footer-otica .whatsapp-highlight {
  color: #16a34a !important; /* Verde do WhatsApp */
  font-weight: 600;
  font-size: 15px;
}

/* Selos de Pagamento */
.footer-otica .footer-payments {
  margin-top: 25px;
}

.footer-otica .footer-payments h4 {
  font-size: 13px;
  margin-bottom: 10px;
}

.footer-otica .footer-payments h4::after {
  display: none;
}

.footer-otica .payment-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-otica .badge {
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #64748b;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

/* Barra de Direitos Autorais (Bottom) */
.footer-otica .footer-bottom {
  margin-top: 50px;
  border-top: 1px solid #f1f5f9;
  padding: 25px 0;
  background-color: #f8fafc;
}

.footer-otica .footer-bottom-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #64748b;
  font-size: 13px;
}

.footer-otica .footer-bottom p {
  margin: 0;
}

.footer-otica .footer-legal-links a {
  color: #64748b;
  text-decoration: none;
}

.footer-otica .footer-legal-links a:hover {
  color: #0f172a;
}

.footer-otica .separator {
  margin: 0 8px;
  color: #cbd5e1;
}

/* Responsive/Media Queries para Dispositivos Móveis */
@media (max-width: 968px) {
  .footer-otica .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 576px) {
  .footer-otica {
    padding-top: 40px;
  }

  .footer-otica .footer-container {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .footer-otica .footer-bottom-container {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}
/* =========================
    RESPONSIVO
========================= */

@media (max-width: 768px) {
  .menu {
    display: none;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero p {
    font-size: 18px;
  }

  .section-title h2 {
    font-size: 32px;
  }

  .promo h2 {
    font-size: 36px;
  }
}