:root {
    --verde-claro: #8fb689;
    --verde-escuro: #006400;
    --branco: #ffffff;
}

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

body {
    font-family: Arial, sans-serif;
    color: var(--verde-escuro);
    background-color: var(--branco);
}

header {
    background-color: var(--verde-claro);
    padding: 20px;
}

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

header .logo img {
    height: 80px;
    max-width: 100%;
}

header nav ul {
    list-style: none;
    display: flex;
    gap: 15px;
}

header nav ul li {
    margin: 0;
}

header nav ul li a {
    color: var(--branco);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
}

header nav ul li a:hover {
    color: var(--verde-escuro);
}

header .menu-icon {
    display: none;
    font-size: 1.5rem;
    color: var(--branco);
    cursor: pointer;
}

section {
    padding: 40px 20px; 
}

.container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start; 
    max-width: 1200px;
    margin: 0 auto;
}

.container.reverse {
    flex-direction: row-reverse;
    justify-content: flex-start; 
}

.text {
    flex: 1;
    padding: 20px;
}

.image-container {
    flex: 1;
    text-align: center;
    margin: 20px 0;
    position: relative; 
}

.image-container img {
    width: 100%; 
}


@keyframes brilhoGiro {
    0% {
        box-shadow: 0 0 10px 5px rgba(0, 100, 0, 0.5), 0 0 20px 10px rgba(0, 100, 0, 0.4), 0 0 30px 15px rgba(0, 100, 0, 0.3);
    }
    50% {
        box-shadow: 0 0 15px 7px rgba(0, 100, 0, 1), 0 0 25px 12px rgba(0, 100, 0, 0.8), 0 0 35px 20px rgba(0, 100, 0, 0.6);
    }
    100% {
        box-shadow: 0 0 10px 5px rgba(0, 100, 0, 0.5), 0 0 20px 10px rgba(0, 100, 0, 0.4), 0 0 30px 15px rgba(0, 100, 0, 0.3);
    }
}


.image-container img {
    animation: brilhoGiro 3s infinite alternate;
}

.profile-pic {
    width: 80%;
    max-width: 300px;
    border-radius: 50%;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.hidden {
    opacity: 0;
    transform: translateY(20px);
}

.visible {
    opacity: 1;
    transform: translateY(0);
}


.contact {
    padding: 50px 20px;
    background-color: #f9f9f9;
}

.contact .container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contact h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #333;
}

.contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    width: 100%;
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.contact-info li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-info li i {
    font-size: 1.5rem;
    margin-right: 10px;
    color: var(--verde-claro); 
}

.contact-info li strong {
    font-weight: bold;
    margin-right: 5px;
}

.contact-info li a {
    text-decoration: none;
    color: #333;
    font-size: 1rem;
}

.contact-info li a:hover {
    color: var(--verde-claro); 
}

/* Responsividade */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    header nav ul {
        flex-direction: column;
        gap: 10px;
        background-color: var(--verde-claro);
        position: absolute;
        top: 75px; 
        left: 0;
        width: 100%;
        padding: 20px;
        display: none;
    }

    header .menu-icon {
        display: block;
        cursor: pointer; 
        z-index: 2; 
    }

    header nav ul.show-menu {
        display: flex;
    }

    body.menu-open #about {
        margin-top: 100px; 
    }

    header {
        position: relative;
        z-index: 2;
    }

    .contact-info {
        flex-direction: column;
        align-items: flex-start;
    }

    .image-container img {
        width: 80%; 
    }
}

footer {
    background-color: var(--verde-escuro);
    color: var(--branco);
    text-align: center;
    padding: 10px;
}