:root {
    --primary: #d32f2f; 
    --dark: #212121;
    --light: #ffffff;
    --gray: #f4f4f4;
}

body {
    font-family: 'Arial', sans-serif; 
    margin: 0; 
    color: var(--dark); 
    background: var(--gray); 
}


nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    background: var(--dark);
    color: var(--light);
}


.hero {
    height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('foto3.jpg');
    background-size: cover;
    color: white;
    padding: 0 10%;
}
.galeria-container {
    padding: 60px 5%;
    background: #fff;
    text-align: center;
}

.grid-galeria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
}

.foto-card img {
    width: 100%;
    height: 250px;
    object-fit: cover; 
    border-radius: 8px;
    filter: grayscale(30%); 
    transition: 0.3s;
}

.foto-card img:hover {
    filter: grayscale(0%);
    transform: scale(1.02);
}



.grid-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
    gap: 25px;
    padding: 40px 5%;
}

.card-item {
    background: white;
    padding: 30px; 
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    border-top: 5px solid var(--primary);
    text-align: center; 
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}


.card-item ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
    text-align: left; 
}

.card-item li {
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: #555;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}


.cta-main {
    background-color: #25d366; 
    color: white;
    padding: 18px 35px; 
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    margin-top: 25px;
    display: inline-block; 
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3); 
    transition: 0.3s;
}

.cta-main:hover {
    background-color: #128c7e; 
    transform: scale(1.05); 
}


.whatsapp-float {
    position: fixed; 
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    border-radius: 50px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s;
}

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

.whatsapp-float img {
    width: 35px;
    height: 35px;
    display: block;
    object-fit: contain;
}
.btn-saiba-mais {
    display: inline-block;
    padding: 12px 20px;
    background-color: #25d366; 
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s;
    margin-top: 15px;
    border: none; 
}

.btn-saiba-mais:hover {
    background-color: #128c7e;

}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    margin-left: 20px;
}

nav a:hover {
    color: var(--primary);
}
.main-footer {
    background-color: var(--dark);
    color: var(--light);
    padding: 50px 5% 20px 5%;
    margin-top: 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    border-bottom: 1px solid #444;
    padding-bottom: 30px;
}

.footer-info h3 {
    color: var(--primary);
    margin-bottom: 15px;
}

.footer-links h4, .footer-contact h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

.footer-links a {
    color: #bbb;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links a:hover {
    color: var(--light);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    color: #888;
    font-size: 0.8rem;
}