body { font-family: 'Helvetica Neue', sans-serif; 
    
    font-weight: 300; 

    }

h2 { font-size: 1.5rem; 
    font-weight: 400; } 




.header-container {
    position: relative;
    width: 100%;
    background-image: url('gradiente_2.jpg'); 
    background-size: cover;
    background-position: center;
  }
  
  
  .header-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.6) 100%);
    z-index: 1;
  }
  
  
  .navbar {
    position: relative;
    z-index: 2;
    background: transparent !important;
    padding: 1rem 0;
  }
  
  .navbar-toggler-icon-white {
    filter: invert(1);
  }
  .navbar .container-fluid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 2rem;
  }
  
  
  .navbar-brand {
    z-index: 3;
    margin-right: 0;
  }
  
  
  .navbar-collapse {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  
  .navbar-nav.mx-auto {
    display: flex;
    justify-content: center;
  }
  
  
  .nav-item {
    position: relative;
    padding: 0 15px;
  }
  
  
  .nav-item:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 25%;
    height: 50%;
    width: 1px;
    background-color: rgba(255, 255, 255, 0.5);
  }
  
  
  .nav-link {
    color: #fff !important;
    font-weight: 500;
    transition: color 0.3s ease;
  }
  
  
  .nav-link:hover {
    color: #ee9125 !important;
    text-shadow: 0 0 8px rgba(255,255,255,0.5);
  }
  
  a.nav-link.active {
    font-size: 18px;
    color: #ee9125 !important;
    font-weight: bold;

}


  
  .login-button {
    margin-left: auto;
  }
  
  
  .btn-login {
    background-color: #fff;
    color: #000000;
    border-radius: 20px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
  }
  
  
  .btn-login:hover {
    background-color: #f8f9fa;
    box-shadow: 0 0 10px rgba(255,255,255,0.5);
    transform: translateY(-2px);
    color:#ee9125;
  }
  
  
  .header-gradient {
    height: 700px;
    position: relative;
    z-index: 1;
  }
  
  /* Ajustes responsivos */
  @media (max-width: 992px) {
    .navbar-collapse {
      flex-direction: column;
    }
    /* ajustes para telemóvel */
    .navbar-nav.mx-auto {
      margin: 1rem 0;
      width: 500%;
    }
    
    .nav-item:not(:last-child)::after {
      display: none;
    }
    
    .login-button {
      margin: 1rem 0;
      width: 100%;
      text-align: center;
    }
    
    .header-gradient {
      height: 100px;
    }
  }


.btn.btn-primary {
    
    background-color: #f9f7f5; 
    color: rgb(223, 116, 9); 
    border: none;
}


  


.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #000 100%);
    color: #f1f1f1;
    padding: 3rem 0 0;
    position: relative;
    overflow: hidden;
    border-top: 3px solid #ee9125;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('');
    opacity: 0.3;
    z-index: 0;
}

.footer-logo {
    width: 180px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
}

.footer h4 {
    color: #ee9125;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 50px;
    height: 2px;
    background: #ee9125;
    transition: width 0.3s ease;
}

.footer-links:hover h4::after {
    width: 70px;
}

.footer p {
    color: #bbb;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    position: relative;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 15px;
}

.footer-links li::before {
    content: '•';
    color: #ee9125;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    line-height: 1;
}

.footer-links a {
    color: #ddd;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: #ee9125;
    transition: width 0.3s ease;
}

.footer-links a:hover {
    color: #ee9125;
    padding-left: 5px;
}

.footer-links a:hover::after {
    width: 100%;
}

.contact-info {
    display: flex;
    margin-bottom: 1rem;
    align-items: flex-start;
}

.contact-info i {
    color: #ee9125;
    margin-right: 15px;
    font-size: 1.1rem;
    margin-top: 3px;
    min-width: 20px;
    text-align: center;
}

.contact-info p, .contact-info div {
    margin: 0;
    color: #ddd;
    line-height: 1.5;
}

.contact-info a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #ee9125;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 1.5rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;  /* Ajustado o tamanho para os ícones */
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-icon i {
    color: white; /* Garante que os ícones sejam brancos */
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.social-icon:hover {
    background: #f5a623;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(245, 166, 35, 0.3);
}

.social-icon:hover::before {
    left: 100%;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    margin-top: 3rem;
    text-align: center;
    position: relative;
}

.footer-bottom p {
    color: #999;
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: #ee9125;
}

/* ANIMAÇÕES */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.social-icon:nth-child(1) { animation: float 4s ease-in-out infinite; }
.social-icon:nth-child(2) { animation: float 4s ease-in-out infinite 0.5s; }
.social-icon:nth-child(3) { animation: float 4s ease-in-out infinite 1s; }


/* RESPONSIVIDADE */
@media (max-width: 768px) {
    .footer {
        text-align: center;
        padding: 2rem 0 0;
    }
    
    .footer h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .contact-info {
        justify-content: center;
    }
    
    .footer-links li {
        padding-left: 0;
    }
    
    .footer-links li::before {
        display: none;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-logo {
        margin-left: auto;
        margin-right: auto;
    }
}






 body {
    background-image: url(''); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh; 
    margin: 0;
    padding: 0;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.3); 
    z-index: -1;
}