:root {
    --primary: #2a5c8d;          /* Azul escuro (ex: Tailwind's blue-800) */
    --primary-light: #0653cf;    /* Azul mais claro (blue-500) */
    --secondary:#fa7100;        /* Cinza azulado (slate-500) */
    --dark: #1a3a5a;             /* Azul bem escuro (slate-900) */
    --light: #e8f1f8;            /* Cinza muito claro (slate-100) */
    --gray: linear-gradient(135deg, #2a5c8d 0%, #4a8fc7 100%);             /* Cinza médio (slate-200) */
    --transition: all 0.4s cubic-bezier(0.645, 0.045, 0.355, 1);
    --shadow: 0 15px 30px rgba(0,0,0,0.1);
    --shadow-hover: 0 25px 50px rgba(0,0,0,0.15);
}

  
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
        }
             /* Tipografia moderna */
      
       
        .book-promo-container {
            position: fixed;
            right: 20px;
            bottom: 100px;
            z-index: 1000;
            transform: translateX(120%);
            transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
        }

        .book-promo-container.visible {
            transform: translateX(0);
        }

        .book-promo {
            width: 250px;
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            text-align: center;
            position: relative;
        }

        .book-promo:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-5px);
        }

        .close-btn {
            position: absolute;
            top: 10px;
            right: 10px;
            width: 25px;
            height: 25px;
            background-color: var(--secondary);
            color: white;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            font-weight: bold;
            font-size: 14px;
            z-index: 10;
            transition: var(--transition);
            border: none;
        }

        .close-btn:hover {
            background-color: var(--primary);
            transform: rotate(90deg) scale(1.1);
        }

        .book-image {
            width: 100%;
            height:290px;
            background: var(--gray);
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
            font-size: 20px;
            font-weight: bold;
            /* Substitua pelo caminho da sua imagem real */
            background-image: url('garantirmeulivro.png');
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .book-image::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.3);
        }

        .book-content {
            padding: 20px;
            position: relative;
        }

        .book-date {
            color: var(--primary);
            font-weight: bold;
            margin-bottom: 10px;
            font-size: 14px;
        }

        .book-title {
            color: var(--dark);
            font-size: 18px;
            margin-bottom: 12px;
        }

        .book-description {
            color: var(--dark);
            font-size: 13px;
            margin-bottom: 20px;
            line-height: 1.5;
        }

        .whatsapp-btn {
            display: inline-block;
            background-color: var(--secondary);
            color: white;
            padding: 10px 20px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: bold;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-size: 14px;
        }

        .whatsapp-btn:hover {
            background-color: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(250, 113, 0, 0.4);
        }

        .whatsapp-icon {
            margin-right: 8px;
            vertical-align: middle;
        }

        /* Efeito de pulso no botão */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }

        .pulse-effect {
            animation: pulse 2s infinite;
        }
        body {
            font-family: 'Manrope', sans-serif;
            background-color:#ffffff;
            color: var(--dark);
            overflow-x: hidden;
            line-height: 1.6;
        }
       
            @media screen and (min-width: 768px){
                .close-menu{
                    position: absolute;
                    left: 158888%;
                }
            }
        h1, h2, h3, h4 {
            font-family: 'Epilogue', sans-serif;
            font-weight: 700;
            line-height: 1.2;
        }
       
        /* Header Moderno */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            transition: var(--transition);
            padding: 20px 0;
            background-color: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            box-shadow: 0 5px 20px rgba(0,0,0,0.05);
        }
        
        header.scrolled {
            padding: 15px 0;
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo h1 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-right: 10px;
        }
        
        .logo span {
            font-size: 0.9rem;
            color: var(--dark);
            font-style: italic;
            opacity: 0.8;
        }
        
        /* Menu Hamburguer para mobile */
        .menu-toggle {
            display: none;
            cursor: pointer;
            z-index: 1001;
        }
        
        .menu-toggle i {
            font-size: 1.8rem;
            color: var(--primary);
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 30px;
            position: relative;
        }
        
        nav ul li a {
            color: var(--dark);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: var(--transition);
            position: relative;
            padding: 5px 0;
        }
        
        nav ul li a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition);
        }
        
        nav ul li a:hover::after {
            width: 100%;
        }
        
        nav ul li a:hover {
            color: var(--primary);
        }
        
       
       /* Variáveis de cor para tema de saúde mental */
:root {
  --psy-primary: #2a5c8d;
  --psy-secondary: #4a8fc7;
  --psy-accent: #6bb2e2;
  --psy-dark: #1a3a5a;
  --psy-light: #e8f1f8;
  --psy-gradient: linear-gradient(135deg, #2a5c8d 0%, #4a8fc7 100%);
  --psy-transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Estrutura principal */
.hero-psy {
  position: relative;
  min-height: 100vh;
  padding: 120px 5% 80px;
  overflow: hidden;
  background: var(--psy-gradient);
  color: white;
  display: flex;
  align-items: center;
}

.hero-container-psy {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 3;
}

/* Conteúdo textual */
.hero-content-psy {
  flex: 1;
  max-width: 100%;
}

.tag-psy {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(5px);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  margin-bottom: 20px;
  font-weight: 600;
  letter-spacing: 1px;
}

.hero-subtitle-psy {
  font-size: 1.3rem;
  margin-bottom: 15px;
  font-weight: 400;
  opacity: 0.9;
}

.text-underline {
  position: relative;
  display: inline-block;
}

.text-underline::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--psy-accent);
  border-radius: 3px;
}

.hero-title-psy {
  font-size: 2.8rem;
  line-height: 1.2;
  margin-bottom: 25px;
  font-weight: 700;
}

.highlight {
  position: relative;
  display: inline-block;
  z-index: 1;
}

.highlight::before {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.3);
  z-index: -1;
  transform: skewX(-15deg);
}

.text-gradient-psy {
  background: linear-gradient(90deg, #6bb2e2, #ffffff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}

.hero-text-psy {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 35px;
  opacity: 0.9;
  max-width: 600px;
}

/* Botões */
.hero-buttons-psy {
  display: flex;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.btn-psy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--psy-transition);
  font-size: 1rem;
}

.btn-primary-psy {
  background: white;
  color: var(--psy-primary);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.btn-primary-psy:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.btn-secondary-psy {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(5px);
}

.btn-secondary-psy:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.pulse-effect {
  animation: pulse 2s infinite;
}
.btn-primary-psy i{
    margin-right: 1px;
}
.btn-secondary-psy i{
    margin-right: 1px;
}
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.03); }
  100% { transform: scale(1); }
}

/* Badges de confiança */
.trust-badges {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  opacity: 0.8;
}

.badge i {
  color: var(--psy-accent);
}

/* Imagem */
.hero-image-wrapper-psy {
  position: relative;
  flex: 1;
  max-width: 700px;
}

.hero-image-psy {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 2;
}

.image-frame {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 3px solid var(--psy-accent);
  border-radius: 20px;
  top: 20px;
  left: 20px;
  z-index: 1;
}

.certification-badge {
  position: absolute;
  bottom: -20px;
  right: 30px;
  background: white;
  color: var(--psy-primary);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Elementos decorativos */
.organic-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
}

.shape-brain {
  position: absolute;
  width: 300px;
  height: 300px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1" d="M50,15 C60,5 80,5 90,15 C100,25 100,45 90,55 C100,65 100,85 90,95 C80,105 60,105 50,95 C40,105 20,105 10,95 C0,85 0,65 10,55 C0,45 0,25 10,15 C20,5 40,5 50,15 Z"/></svg>');
  top: 20%;
  left: 10%;
  animation: float 12s ease-in-out infinite;
  opacity: 0.3;
}

.shape-wave {
  position: absolute;
  width: 400px;
  height: 400px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1" d="M0,50 C20,30 40,70 60,50 C80,30 100,70 100,50"/></svg>');
  bottom: 10%;
  right: 15%;
  animation: float 8s ease-in-out infinite reverse;
  opacity: 0.2;
}

@keyframes float {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

/* Responsividade */
@media (max-width: 1200px) {
  .hero-container-psy {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-content-psy {
    max-width: 100%;
    margin-bottom: 50px;
  }
  
  .hero-buttons-psy {
    justify-content: center;
  }
  
  .trust-badges {
    justify-content: center;
  }
  
  .text-underline::after {
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
  }
}

@media (max-width: 768px) {
     
       /* Variáveis de cor para tema de saúde mental */
:root {
  --psy-primary: #2a5c8d;
  --psy-secondary: #4a8fc7;
  --psy-accent: #6bb2e2;
  --psy-dark: #1a3a5a;
  --psy-light: #e8f1f8;
  --psy-gradient: linear-gradient(135deg, #2a5c8d 0%, #4a8fc7 100%);
  --psy-transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Estrutura principal */
.hero-psy {
  position: relative;
  min-height: 100vh;
  padding: 100px 5% 80px;
  overflow: hidden;
  background: var(--psy-gradient);
  color: white;
  display: flex;
  align-items: center;
}

.hero-container-psy {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 3;
}

/* Conteúdo textual */
.hero-content-psy {
  flex: 1;
  max-width: 700px;
}

.tag-psy {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(5px);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  margin-bottom: 20px;
  font-weight: 600;
  letter-spacing: 1px;
}

.hero-subtitle-psy {
  font-size: 1.3rem;
  margin-bottom: 15px;
  font-weight: 400;
  opacity: 0.9;
}

.text-underline {
  position: relative;
  display: inline-block;
}

.text-underline::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--psy-accent);
  border-radius: 3px;
}

.hero-title-psy {
  font-size: 2.8rem;
  line-height: 1.2;
  margin-bottom: 25px;
  font-weight: 700;
}

.highlight {
  position: relative;
  display: inline-block;
  z-index: 1;
}

.highlight::before {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.3);
  z-index: -1;
  transform: skewX(-15deg);
}

.text-gradient-psy {
  background: linear-gradient(90deg, #6bb2e2, #ffffff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}

.hero-text-psy {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 35px;
  opacity: 0.9;
  max-width: 600px;
}

/* Botões */
.hero-buttons-psy {
  display: flex;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.btn-psy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--psy-transition);
  font-size: 1rem;
}

.btn-primary-psy {
  background: white;
  color: var(--psy-primary);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.btn-primary-psy:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.btn-secondary-psy {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(5px);
}

.btn-secondary-psy:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.pulse-effect {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.03); }
  100% { transform: scale(1); }
}

/* Badges de confiança */
.trust-badges {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  opacity: 0.8;
}

.badge i {
  color: var(--psy-accent);
}

/* Imagem */
.hero-image-wrapper-psy {
  position: relative;
  flex: 1;
  max-width: 500px;
}

.hero-image-psy {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 2;
}

.image-frame {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 3px solid var(--psy-accent);
  border-radius: 20px;
  top: 20px;
  left: 20px;
  z-index: 1;
}

.certification-badge {
  position: absolute;
  bottom: -20px;
  right: 30px;
  background: white;
  color: var(--psy-primary);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Elementos decorativos */
.organic-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
}

.shape-brain {
  position: absolute;
  width: 300px;
  height: 300px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1" d="M50,15 C60,5 80,5 90,15 C100,25 100,45 90,55 C100,65 100,85 90,95 C80,105 60,105 50,95 C40,105 20,105 10,95 C0,85 0,65 10,55 C0,45 0,25 10,15 C20,5 40,5 50,15 Z"/></svg>');
  top: 20%;
  left: 10%;
  animation: float 12s ease-in-out infinite;
  opacity: 0.3;
}

.shape-wave {
  position: absolute;
  width: 400px;
  height: 400px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1" d="M0,50 C20,30 40,70 60,50 C80,30 100,70 100,50"/></svg>');
  bottom: 10%;
  right: 15%;
  animation: float 8s ease-in-out infinite reverse;
  opacity: 0.2;
}

@keyframes float {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

  .hero-title-psy {
    font-size: 2.2rem;
  }
  /* Conteúdo textual */
.hero-content-psy {
  flex: 1;
  margin-left: 0px;
  max-width: 100%;
}
  .hero-subtitle-psy {
    font-size: 1.1rem;
  }
  
  .hero-buttons-psy {
    flex-direction: column;
  }
  
  .btn-psy {
    width: 100%;
  }
  .close-menu{
    position: absolute;
    left: -70%;
  }
}

        /* Seção Sobre */
        .about {
            padding: 100px 0;
            position: relative;
            background-color: white;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
            position: relative;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            color: rgb(84, 94, 133);
            display: inline-block;
            position: relative;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--secondary);
            border-radius: 2px;
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .about-image {
            flex: 1;
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .about-image img {
            width: 100%;
            height: 80vh;
            display: block;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        .about-image::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, #0377dc1d, #015fb241);
            z-index: 1;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 2rem;
            margin-bottom: 20px;
            color: rgb(102, 102, 102);
        }
        
        .about-text p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        
        .signature {
            margin-top: 30px;
            font-family: 'Playfair Display', serif;
            font-style: italic;
            font-size: 1.5rem;
            color: var(--primary);
        }
        
        /* Seção Serviços */
        .services {
            padding: 100px 0;
            background-color: var(--gray);
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .service-card {
            background-color: white;
            border-radius: 15px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 100%; /* ou uma altura fixa */
             overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            z-index: 1;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }
        
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background-color: var(--primary);
            z-index: 2;
        }
        
        .service-icon {
            height: 100px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgb(165, 185, 202);
        
            font-size: 3rem;
        }
        
        .service-content {
            padding: 30px;
        }
        
        .service-content h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: rgb(83, 82, 82);
        }
        
        .service-content p {
            margin-bottom: 20px;
        }
        
         
        .service-link {
            display: flex;
            align-items: center;
            color: #214b75;
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
            margin-top: auto; /* isso empurra o link para baixo */
        }
        
        .service-link:hover {
            color:#fc5d01;
        }
        
        .service-link i {
            margin-left: 5px;
            transition: var(--transition);
        }
        
        .service-link:hover i {
            transform: translateX(5px);
        }
        
        /* Seção Palestras */
        .lectures {
            padding: 100px 0;
            background-color: white;
        }
        
        .lectures-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .lecture-card {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
        }
        
        .lecture-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }
        
        .lecture-image {
            height: 250px;
            overflow: hidden;
        }
        
        .lecture-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .lecture-card:hover .lecture-image img {
            transform: scale(1.1);
        }
        
        .lecture-content {
            padding: 30px;
            background-color: white;
        }
        
        .lecture-content h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: #1a3a5a;
        }
        
        .lecture-content .date {
            display: inline-block;
            background-color: #1a3a5a;
            color: white;
            padding: 5px 15px;
            border-radius: 50px;
            font-size: 0.8rem;
            margin-bottom: 15px;
        }
        
        .lecture-content p {
            margin-bottom: 20px;
        }
        
/* Estilo do Carrossel */
.testimonials-carousel {
    position: relative;
    margin: 50px auto;
    padding: 20px;
    max-width: 800px;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

.carousel-item {
    min-width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}

.testimonial-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.testimonial-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
    transform: scale(0.95);
    transition: all 0.5s ease;
    opacity: 1;               /* de 0.9 para 1 */
    
}

/* opcional: efeito extra ao passar o mouse */
.testimonial-image:hover {
    transform: scale(1);
    filter: brightness(1.3);  /* brilho 30% maior no hover */
}


.testimonial-image.active {
    transform: scale(1);
    opacity: 1;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 30px rgba(255,255,255,0.2);
}

.testimonial-image img {
    width: 100%;
    height: auto;
    display: block;
    filter: brightness(1.4);  /* brilho 20% maior */
}

.glow-effect {
    animation: gentleGlow 4s infinite alternate;
}

.reflection {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background: linear-gradient(to top, rgba(255,255,255,0.3) 0%, transparent 100%);
    z-index: 2;
}

@keyframes gentleGlow {
    0% { filter: brightness(1.05) contrast(1); }
    100% { filter: brightness(1.15) contrast(1.1); }
}

/* Controles de navegação premium */
.carousel-prev, .carousel-next {
    position: absolute;
    top: 90%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.082);
    border: 2px solid rgba(80, 123, 231, 0.3);
    color: rgb(80, 123, 231);
    font-size: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    opacity: 0.9;
}

.carousel-prev:hover, .carousel-next:hover {
    background: rgba(80, 123, 231, 0.15);
    border-color: rgba(80, 123, 231, 0.7);
    transform: translateY(-50%) scale(1.15);
    color: rgb(100, 143, 255);
    box-shadow: 0 6px 20px rgba(80, 123, 231, 0.25);
    opacity: 1;
}

.carousel-prev {
    left: 30px;
    background: none;
}

.carousel-next {
    right: 30px;
}

/* Ícones personalizados */
.carousel-prev::before {
    content: "←";
    font-weight: 700;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.carousel-next::before {
    content: "→";
    font-weight: 700;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Indicadores premium */
.carousel-indicators {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    gap: 12px;
}

.indicator {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(25, 18, 18, 0.2);
    margin: 0;
    cursor: pointer;
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.indicator::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(80, 123, 231, 0.4);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.indicator.active {
    background: transparent;
    border-color: rgba(80, 123, 231, 0.6);
    transform: scale(1.4);
}

.indicator.active::after {
    transform: scaleX(1);
    background: rgb(80, 123, 231);
}

/* Efeito de onda ao clicar */
.indicator:active {
    transform: scale(0.9);
}

/* Responsividade */
@media (max-width: 768px) {
    .carousel-prev, .carousel-next {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .carousel-prev {
        left: 15px;
    }
    
    .carousel-next {
        right: 15px;
    }
    
    .indicator {
        width: 12px;
        height: 12px;
    }           

}
@media (max-width: 768px) {
    .testimonial-pair {
        display: block !important;
        padding: 0 10px; /* Adicionado para espaçamento lateral */
    }
    
    .testimonial-image {
        margin-bottom: 25px;
        transform: scale(1) !important; /* Remove o scale menor */
        width: 100% !important; /* Imagem mais larga */
        margin-left: auto;
        margin-right: auto;
    }
    
    .testimonial-image img {
        filter: brightness(1.3); /* Ajuste para melhor visibilidade */
    }
    
    .carousel-prev, .carousel-next {
        top: 90%; /* Posiciona no meio vertical */
        transform: translateY(-50%);
    }
}
    /* Seção Blog */
        .blog {
            padding: 100px 0;
            background-color: white;
        }
        
        .blog-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .blog-card {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        
        .blog-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-hover);
        }
        
        .blog-image {
            height: 200px;
            overflow: hidden;
        }
        
        .blog-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .blog-card:hover .blog-image img {
            transform: scale(1.1);
        }
        
        .blog-content {
            padding: 25px;
            background-color: white;
        }
        
        .blog-date {
            font-size: 0.8rem;
            color: var(--primary);
            margin-bottom: 10px;
            display: block;
        }
        
        .blog-content h3 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .blog-content p {
            margin-bottom: 20px;
            font-size: 0.9rem;
        }
        
        .read-more {
            display: inline-flex;
            align-items: center;
            color: var(--primary);
            font-weight: 600;
            text-decoration: none;
            font-size: 0.9rem;
            transition: var(--transition);
        }
        
        .read-more:hover {
            color: var(--secondary);
        }
        
        .read-more i {
            margin-left: 5px;
            transition: var(--transition);
        }
        
        .read-more:hover i {
            transform: translateX(5px);
        }

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

        .buy-button {
            background-color: var(--primary);
            color: white !important;
            padding:10px 20px;
            border-radius: 5px;
            text-align: center;
            display: inline-block;
            width: 100%;
            justify-content: center;
        }

        .buy-button:hover {
            background-color: var(--primary-light);
            color: white !important;
        }

        .blog-card .blog-content {
            display: flex;
            flex-direction: column;
            height: calc(100% - 200px);
        }
        .blog-card .blog-content p {
            flex-grow: 1;
        }
        /* Seção Contato */
        .contact {
            padding: 100px 0;
            background-color: var(--gray);
        }
        
        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 50px;
            margin-top: 50px;
        }
        
        .contact-info {
            display: flex;
            flex-direction: column;
        }
        
        .contact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
        }
        
        .contact-icon {
            width: 60px;
            height: 60px;
            background-color:#0653cf;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-right: 20px;
            flex-shrink: 0;
        }
        
        .contact-text h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--primary);
        }
        
        .contact-text a {
            color: var(--dark);
            text-decoration: none;
            transition: var(--transition);
        }
        
        .contact-text a:hover {
            color: var(--primary);
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .social-link {
            width: 40px;
            height: 40px;
            background-color: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        
        .social-link:hover {
            background-color: var(--secondary);
            transform: translateY(-5px);
        }
        
        .contact-form {
            background-color: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: var(--shadow);
        }
        
        .form-group {
            margin-bottom: 25px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: var(--dark);
        }
        
        .form-control {
            width: 100%;
            padding: 15px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-family: 'Montserrat', sans-serif;
            transition: var(--transition);
        }
        
        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(108, 74, 182, 0.2);
        }
        
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        
        .submit-btn {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-transform: uppercase;
            letter-spacing: 1px;
            width: 100%;
        }
        
        .submit-btn:hover {
            background-color: var(--primary-light);
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }
        
        /* Footer */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 50px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: #d3f4fd;
        }
        
        .footer-column p {
            margin-bottom: 15px;
            opacity: 0.8;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            color: white;
            text-decoration: none;
            transition: var(--transition);
            opacity: 0.8;
        }
        
        .footer-links a:hover {
            opacity: 1;
            color: var(--secondary);
            padding-left: 5px;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            opacity: 0.7;
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            z-index: 999;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        .back-to-top:hover {
            background-color: var(--secondary);
            transform: translateY(-5px);
        }
        
        /* Modal */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }
        
        .modal.active {
            opacity: 1;
            visibility: visible;
        }
        
        .modal-content {
            background-color: white;
            width: 90%;
            max-width: 800px;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
            transform: scale(0.8);
            transition: var(--transition);
        }
        
        .modal.active .modal-content {
            transform: scale(1);
        }
        
        .modal-header {
            padding: 20px;
            background-color: var(--primary);
            color: white;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .modal-header h3 {
            font-size: 1.5rem;
        }
        
        .close-modal {
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
            transition: var(--transition);
        }
        
        .close-modal:hover {
            transform: rotate(90deg);
        }
        
        .modal-body {
            padding: 30px;
            max-height: 70vh;
            overflow-y: auto;
        }
        
        /* Responsividade */
        @media (max-width: 992px) {
            .hero-title {
                font-size: 3rem;
            }
            
            .about-content {
                flex-direction: column;
            }
            
            .about-image {
                margin-bottom: 30px;
            }
        }
        
        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            
            nav {
                position: fixed;
                top: 0;
                right: -100%;
                width: 80%;
                max-width: 400px;
                height: 100vh;
                background-color: white;
                box-shadow: -5px 0 15px rgba(0,0,0,0.1);
                transition: var(--transition);
                z-index: 1000;
                padding: 80px 30px 30px;
            }
            
            nav.active {
                right: 0;
            }
            
            nav ul {
                flex-direction: column;
            }
            
            nav ul li {
                margin: 15px 0;
            }
            
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-buttons {
                flex-direction: column;
                gap: 15px;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
            
            .close-menu {
                position: absolute;
                top: 20px;
                right: 20px;
                font-size: 1.5rem;
                background: none;
                border: none;
                color: var(--primary);
                cursor: pointer;
            }
        }
        
        @media (max-width: 576px) {
            .hero-title {
                font-size: 2rem;
            }
            
            .hero-subtitle {
                font-size: 1rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
        }
        
        /* Animações */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes pulse {
            0% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
            100% {
                transform: scale(1);
            }
        }
        
        .pulse {
            animation: pulse 2s infinite;
        }