/* ===== VARIÁVEIS GLOBAIS ===== */
:root {
  --primary: #8A4D9E;
  --secondary: #FF7E97;
  --whatsapp: #25D366;
  --light: #FFFFFF;
  --dark: #333333;
  --gray: #F5F5F5;
  --shadow: 0 4px 12px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;
}

/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: var(--light);
  padding-top: 80px; /* Compensa header fixo */
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  color: var(--primary);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--light);
  box-shadow: var(--shadow);
  padding: 15px 0;
  transition: var(--transition);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}

.logo:hover {
  opacity: 0.8;
}

.logo span {
  color: var(--secondary);
}

nav ul {
  display: flex;
  gap: 25px;
  list-style: none;
}

nav a {
  font-weight: 500;
  position: relative;
  padding-bottom: 5px;
  transition: var(--transition);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
}

nav a:hover::after {
  width: 100%;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: var(--gray);
  color: var(--primary);
  transition: var(--transition);
}

.social-icons a:hover {
  background: var(--primary);
  color: var(--light);
  transform: translateY(-3px);
}

/* ===== HERO SECTION ===== */
.hero {
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../images/3.jpg') center/cover no-repeat;
  height: 90vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--light);
  /* Compensa header fixo */
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
  color: var(--light);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* ===== BOTÕES ===== */
.btn {
  display: inline-block;
  padding: 12px 30px;
  background: var(--whatsapp);
  color: var(--light);
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: var(--shadow);
  border: none;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--light);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  color: var(--light);
}

/* ===== SERVIÇOS ===== */
.services {
  padding: 80px 0;
  background: var(--gray);
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.section-title p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--light);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

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

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.service-content {
  padding: 20px;
}

.service-content h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--primary);
}

.service-content p {
  margin-bottom: 15px;
  color: #555;
}

.price {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.2rem;
  margin: 15px 0;
}

/* ===== SOBRE ===== */
.about {
  padding: 80px 0;
  position: relative;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-img {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
}

.about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.about-img:hover img {
  transform: scale(1.03);
}

.about-content h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 15px;
  color: #555;
}

.about-list {
  margin: 30px 0;
  list-style: none;
}

.about-list li {
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
  color: #555;
}

.about-list li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--secondary);
}

/* ===== PROMOÇÕES ===== */
.promo {
  padding: 80px 0;
  background: var(--gray);
}

/* ===== CONTATO ===== */
.contact {
  padding: 80px 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  padding: 30px;
  background: var(--gray);
  border-radius: 10px;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.contact-info p {
  margin-bottom: 30px;
  color: #555;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-icon {
  font-size: 1.2rem;
  color: var(--secondary);
}

.contact-text h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  font-family: 'Montserrat', sans-serif;
}

.contact-text p {
  color: #555;
  margin: 0;
}

.contact-form {
  padding: 30px;
  background: var(--gray);
  border-radius: 10px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: 'Montserrat', sans-serif;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(138, 77, 158, 0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.map {
  margin-top: 50px;
  height: 400px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.map iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ===== WHATSAPP FLUTUANTE ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  color: var(--light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
  z-index: 999;
  transition: var(--transition);
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  animation: none;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* ===== FOOTER ===== */
footer {
  background: #2a2a2a;
  color: #aaa;
  padding: 60px 0 30px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col {
  margin-bottom: 30px;
}

.footer-col h3 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
  font-family: 'Playfair Display', serif;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--secondary);
}

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

.footer-col li {
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-col a {
  color: #bbb;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #444;
  color: #888;
  font-size: 0.9rem;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1200px) {
  .hero h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 992px) {
  .about-container,
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .about-img {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .contact-info {
    order: 2;
  }
  
  .contact-form {
    order: 1;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 70px;
  }
  
  .header-container {
    flex-direction: column;
    gap: 15px;
  }
  
  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .hero {
    height: auto;
    min-height: auto;
    padding: 120px 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .map {
    height: 300px;
  }
}

@media (max-width: 576px) {
  .hero {
    padding: 100px 0;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .btn {
    padding: 10px 20px;
  }
  
  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    bottom: 20px;
    right: 20px;
  }
}
/* Adicione ao seu CSS para o javascript */
.menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--primary);
    font-size: 1.5rem;
    cursor: pointer;
}

nav ul.show {
    display: flex !important;
    flex-direction: column;
    /*position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--light);
    padding: 20px;
    box-shadow: var(--shadow);*/
}

header.scroll-up {
    transform: translateY(0);
    transition: transform 0.3s ease;
}

header.scroll-down {
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    .menu-btn {
        display: none;
        flex-direction: column;
    width: 100%;
    background: var(--light);
    padding: 20px;
    box-shadow: var(--shadow);
    }
    
    nav ul {
        display: none;
    }
}