:root {
  --rosa-claro: #F8D6E5;
  --rosa-gold: #E8A7C3;
  --preto: #111111;
  --branco: #FFFFFF;
  --bg-gradient: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
  --glass-bg: rgba(255, 255, 255, 0.2);
  --glass-border: rgba(255, 255, 255, 0.4);
  --shadow: 0 8px 32px 0 rgba(232, 167, 195, 0.3);
}

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

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--branco);
  color: var(--preto);
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Glassmorphism utility */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
  border-radius: 16px;
}

/* Header Fixo */
.fixed-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--rosa-claro);
  color: var(--preto);
  text-align: center;
  padding: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 1000;
  animation: slideDown 0.5s ease-out;
}

.fixed-header span {
  display: inline-block;
  animation: bounceX 2s infinite ease-in-out;
}

@keyframes slideDown {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

@keyframes bounceX {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(5px); }
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--branco);
  padding: 20px;
  background: url('./hero_bg.png') center/cover no-repeat;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to bottom, rgba(17,17,17,0.3) 0%, rgba(17,17,17,0.8) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding-top: 40px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 10px;
  color: var(--rosa-claro);
  text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.hero h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  font-weight: 400;
  font-family: 'Montserrat', sans-serif;
}

.hero p.subtitle {
  font-size: 1rem;
  margin-bottom: 30px;
  line-height: 1.5;
  color: #eee;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 30px;
  font-weight: 500;
  color: var(--rosa-claro);
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
  font-family: 'Montserrat', sans-serif;
  margin: 5px;
}

.btn-primary {
  background: var(--rosa-gold);
  color: var(--preto);
  box-shadow: 0 4px 15px rgba(232, 167, 195, 0.5);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 167, 195, 0.7);
  background: var(--rosa-claro);
}

.btn-secondary {
  background: transparent;
  color: var(--branco);
  border: 2px solid var(--rosa-gold);
}

.btn-secondary:hover {
  background: rgba(232, 167, 195, 0.1);
}

/* Sections */
section {
  padding: 60px 20px;
  text-align: center;
}

section h2 {
  font-size: 2.2rem;
  color: var(--preto);
  margin-bottom: 20px;
}

section p {
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto 30px;
  color: #444;
}

/* Links Section */
.links-section {
  background: var(--bg-gradient);
}

.links-grid {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 400px;
  margin: 0 auto;
}

.link-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px;
  background: var(--branco);
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  font-weight: 600;
  color: var(--preto);
  transition: all 0.3s;
  border: 1px solid #eee;
}

.link-card:hover {
  transform: translateY(-2px);
  border-color: var(--rosa-gold);
  box-shadow: 0 6px 15px rgba(232, 167, 195, 0.2);
}

.link-card img {
  width: 24px;
  height: 24px;
}

/* Loja Section */
.loja-section {
  background: var(--rosa-claro);
  color: var(--preto);
}

.loja-section h2 {
  color: var(--preto);
}

/* Modal Loja */
.store-modal {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--branco);
  z-index: 2000;
  flex-direction: column;
}

.store-modal.active {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.store-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background: var(--preto);
  color: var(--branco);
}

.store-modal-header .close-modal {
  background: none;
  border: none;
  color: var(--branco);
  font-size: 1.5rem;
  cursor: pointer;
}

.store-modal iframe {
  flex: 1;
  width: 100%;
  border: none;
}

/* Catálogo */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.catalog-card {
  background: var(--branco);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

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

.catalog-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.catalog-card-body {
  padding: 20px;
}

.catalog-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

/* Simulador */
.simulador-section {
  background: var(--preto);
  color: var(--branco);
}

.simulador-section h2 {
  color: var(--rosa-gold);
}

.simulador-box {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 30px 20px;
  max-width: 500px;
  margin: 0 auto;
}

.simulador-step {
  display: none;
}

.simulador-step.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

.simulador-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

.sim-btn {
  background: transparent;
  border: 1px solid var(--rosa-gold);
  color: var(--branco);
  padding: 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  font-family: inherit;
}

.sim-btn:hover {
  background: var(--rosa-gold);
  color: var(--preto);
}

/* Benefícios */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  max-width: 800px;
  margin: 0 auto;
}

.benefit-card {
  padding: 20px;
  background: var(--rosa-claro);
  border-radius: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--preto);
}

/* Depoimentos */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--branco);
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  font-style: italic;
  position: relative;
}

.testimonial-card .stars {
  color: #FFD700;
  margin-bottom: 10px;
  font-size: 1.2rem;
}

/* Emocional */
.emotional-section {
  background: var(--bg-gradient);
}

/* Social & Install */
.social-install {
  background: var(--preto);
  color: var(--branco);
  padding: 60px 20px 80px;
}

.social-install h2 {
  color: var(--rosa-gold);
}

.install-benefits {
  text-align: left;
  max-width: 300px;
  margin: 20px auto;
  line-height: 2;
}

/* Floating WhatsApp */
.floating-whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: transform 0.3s;
}

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

/* Footer CardGo */
.cardgo-footer {
  background: #000000;
  color: #FFFFFF;
  text-align: center;
  padding: 40px 20px;
}

.cardgo-footer img {
  max-width: 150px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.cardgo-footer p {
  font-size: 0.9rem;
  color: #aaa;
  margin-bottom: 10px;
}

.cardgo-footer .blue-text {
  color: #4A90E2;
  font-weight: 600;
  margin-bottom: 20px;
}

.btn-cardgo {
  background: transparent;
  border: 1px solid #4A90E2;
  color: #4A90E2;
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.btn-cardgo:hover {
  background: #4A90E2;
  color: #fff;
}

/* Utils */
.lazy-image {
  opacity: 0;
  transition: opacity 0.5s;
}
.lazy-image.loaded {
  opacity: 1;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .hero h3 { font-size: 1.2rem; }
}