* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Rubik", sans-serif;
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

* {
    scrollbar-width: thin;
    scrollbar-color: #888 transparent;
}

:root {
    --purple-white-1: #8176AF;
    --purple-white: #3E3955;
    --purple: #7E57C2;
    --white: #fff;
    --gray: #C4C4C4;
    --gray-white: #808191;
    --background-color: #302C42; 
    --text-color: #F4F6FA; 
    --nav-background: #3E3955; 
    --button-background: #8176AF; 
    --button-text-color: #343045; 
    --card-background: #403A55; 
}

.light-theme {
    --background-color: #FFFFFF;
    --text-color: #000000;
    --nav-background: #000000d2;
    --button-background: #F4F6FA;
    --button-text-color: #3E3955;
    --gray-color: #808191;
    --card-background: #F4F4F4;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
}

.mae {
    max-width: 1903px;
    margin: 0 auto; 
}

.header {
    width: 100%;
    background-size: 20px 20px, 20px 20px;
    padding: 10px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: var(--text-color);
    font-weight: bold;
    display: flex;
    align-items: center;
}

#logo {
    width: 269px;
    height: 199px;
    object-fit: contain; 
}

.nav {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--nav-background);
    width: 664px;
    height: 46px;
    border-radius: 30px;
    margin-top: -50px;
}

.nav a {
    color: var(--gray);
    text-decoration: none;
    margin: 8px 15px;
    padding: 30px;
    border-radius: 20px;
    transition: background-color 0.3s ease;
}

.nav a.active {
    background-color: #1E252E; 
    color: #FFFFFF;
    padding: 10px 20px; 
    border-radius: 20px; 
    font-weight: 500; 
}

.nav a:hover {
    background-color: var(--button-background); 
    color: var(--text-color);
}

.nav a {
    color: var(--gray); 
    text-decoration: none;
    margin: 8px 15px;
    padding: 10px 15px; 
    border-radius: 20px; 
    transition: background-color 0.3s ease;
}

.light-theme .nav a.active {
    background-color: #FFFFFF; 
    color: #3E3955; 
    padding: 10px 20px; 
    border-radius: 20px; 
    font-weight: 500; 
}


.toggle-container {
    display: flex;
    align-items: center;
    margin-top: -55px;
}

.toggle-container span {
    color: var(--gray-white);
}

.toggle-label {
    margin-right: 10px;
    color: var(--text-color);
    font-size: 14px;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    border-radius: 34px;
    cursor: pointer;
    transition: 0.4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 2px;
    bottom: 2px;
    background-color: var(--white);
    border-radius: 50%;
    transition: 0.4s;
}

input:checked + .slider {
    background-color: var(--purple);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.topo_1 {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    max-width: 1903px; 
    margin: 0 auto; 
}

.topo_1 div h1 {
    color: var(--text-color);
    margin: 0px 80px;
    font-size: 91px;
    line-height: 100px;
    font-family: "Poppins", sans-serif;
    font-weight: 600;
    font-style: normal;
}

.img_1 {
    display: flex;
    flex-direction: column;
}

.img_1 img {
    height: 250px;
    width: 312px;
    margin: 0px 150px;
}

.img_1 button {
    border: none;
    background-color: var(--button-background);
    color: var(--button-text-color);
    padding: 20px;
    font-family: "Montserrat", sans-serif;
    font-weight: 800;
    border-radius: 144px;
    width: 30%;
    margin: 30px 215px;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}

.site_topo {
    max-width: 100%;
}

.topo_2 {
    justify-content: space-around;
    margin-top: 50px;
    display: flex;
    flex-direction: row;
    max-width: 1903px; 
    margin: 0 auto; 
}

.topo_2 img {
    height: 350px;
    width: 486px;
    margin: 0px 50px;
}

.topo_2 .p_foto {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--gray);
}

.topo_2 h1 {
    color: var(--text-color);
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    font-size: 65px;
    margin: 20px 100px;
}

.topo_2 .introducao {
    color: var(--text-color);
    margin: 60px 100px;
    font-size: 18px;
}

.topo_2 strong {
    color: var(--purple);
    font-weight: 400;
    font-size: 18px;
}

.topo_2 .ops {
    color: var(--text-color);
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    font-size: 50px;
    margin: 20px 100px;
}

.topo_2 .ops_2 {
    color: var(--text-color);
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    font-size: 50px;
    margin: 20px 100px;
}


.img_2{
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px;
}
.img_2 button{
    border: none;
    background-color: var(--button-background);
    color: var(--button-text-color);
    padding: 20px;
    font-family: "Montserrat", sans-serif;
    font-weight: 800;
    border-radius: 144px;
    width: 30%;
    margin: 30px 215px;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    cursor: pointer;
}