/*ESTILO GERAL*/
:root {
    --cor-primaria: #f86100;
    --cor-secundaria: #000000;
    --cor-fundo: #ffffff;
    --cor-texto: #000000;
    --cor-link: #f85f00;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Open Sans", sans-serif;
}

html {
    scroll-behavior: smooth;
}

main {
    padding-top: 100px;
}

body {
    background-image: url('');
    /* Substitua pelo caminho da sua imagem */
    background-size: cover;
    /* cobre toda a tela */
    background-attachment: fixed;
    /* fixa a imagem no fundo */
    background-position: center;
    background-repeat: no-repeat;
    background-color: #0000;
    height: 100vh;
}

.interface {
    max-width: 1280px;
    margin: 0 auto;
}

.flex {
    display: flex;
}

.btn-login button {
    padding: 10px 40px;
    font-size: 18px;
    font-weight: 600;
    background-color: #fff;
    border: 0;
    border-radius: 30px;
    cursor: pointer;
    color: #f86100;
    transition: .4s;
}


h2.titulo {
    color: #000;
    font-size: 60px;
    text-align: center;
}

h2.titulo span {
    color: #f86100;
}

p {
    color: #000;
    font-size: 22px;
    line-height: 28px;
}


button.login:hover {
    box-shadow: 0px 0px 8px #ffffff;
    transform: scale(1.10);
}


/* ESTILO DO CABEÇALHO */
header {
    width: 100%;
    padding: 20px 4%;
    background-color: #f86100;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9996;
    transition: .5s;
}

header.rolagem {
    padding: 2px 4%;
    background-color: #fff;
}

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

header.rolagem .menu-desktop a {
    color: #f85f00;
    text-decoration: none;
    display: inline-block;
    transition: .2s;
}

header.rolagem .menu-desktop a:hover {
    color: #f85f00;
    transform: scale(1.10);
    text-shadow: 0 0 10px #f85f00, 0 0 20px #f85f00, 0 0 30px #f85f00;
}

header.rolagem .menu-desktop .btn-login button {
    padding: 10px 40px;
    font-size: 18px;
    font-weight: 600;
    background-color: #f86100;
    border: 0;
    border-radius: 30px;
    cursor: pointer;
    color: #fff;
    transition: .4s;
}

header.rolagem .menu-desktop button.login:hover {
    box-shadow: 0px 0px 8px #f85f00;
    transform: scale(1.10);
}

header a {
    color: #ffffffbb;
    text-decoration: none;
    display: inline-block;
    transition: .2s;
    font-size: 17px;
}

header a:hover {
    color: #fff;
    transform: scale(1.10);
    text-shadow: 0 0 10px rgb(255, 255, 255), 0 0 20px rgb(255, 255, 255), 0 0 30px rgb(255, 255, 255);
}

/* Esconde a logo laranja por padrão */
.logo-laranja {
    display: none;
}

/* Mostra a logo branca por padrão */
.logo-branca {
    display: block;
}

/* Quando rolar, esconde a branca e mostra a laranja */
header.rolagem .logo-branca {
    display: none;
}

header.rolagem .logo-laranja {
    display: block;
}


header nav ul {
    list-style-type: none;
}

header nav.menu-desktop ul li {
    display: inline-block;
    padding: 0px 40px;
}

/* ESTILO DO MENU MOBILE */
.btn-abrir-menu i {
    color: #ffffff;
    font-size: 40px;
}

header.rolagem .btn-abrir-menu i {
    color: #f85f00;
}

.menu-mobile {
    background-color: #ffffff;
    height: 200vh;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 9999;
    width: 0%;
    overflow: hidden;
    transition: .5s;
}

.menu-mobile.abrir-menu {
    width: 70%;
}

.menu-mobile.abrir-menu~.overlay-menu {
    display: block;
}

.menu-mobile .btn-fechar {
    padding: 20px 5%;

}

.menu-mobile .btn-fechar i {
    color: #f85f00;
    font-size: 30px;
}

.menu-mobile nav ul {
    text-align: right;
}

.menu-mobile nav ul li a {
    color: #000000;
    font-size: 20px;
    font-weight: 300;
    padding: 20px 8%;
    display: block;
}

.menu-mobile nav ul li a:hover {
    background-color: #f85f00;
    color: #fff;
}

.overlay-menu {
    background-color: #00000069;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 8888;
    display: none;
}

.btn-abrir-menu {
    display: none;
}

/* ESTILO DO TOPO DO SITE */
section.topo-do-site {
    padding: 120px 20px 4%;

}

section.topo-do-site .flex {
    align-items: center;
    justify-content: center;
    gap: 90px;
}

.topo-do-site h1 {
    color: #000000;
    font-size: 50px;
    line-height: 40px;
}

.topo-do-site .txt-topo-site h1 span {
    color: #f86100;
}

.topo-do-site .txt-topo-site p {
    color: #000;
    margin: 40px 0;
}

.topo-do-site .img-topo-site {
    position: relative;
    animation: flutuar 1.3s ease-in-out infinite alternate;
}

@keyframes flutuar {
    0% {
        top: 0;
    }

    100% {
        top: 30px;
    }
}

/* ESTILO DOS SERVIÇOS */
section.servicos {
    padding: 100px 4%;
}

section.servicos .flex {
    gap: 30px;
}

.servicos .servicos-box {
    color: #000;
    padding: 40px;
    border-radius: 20px;
    margin-top: 45px;
    transition: .2s;
}

.servicos .servicos-box:hover {
    transform: scale(1.10);
    box-shadow: 0 0 15px #000000;
}

.servicos .servicos-box i {
    font-size: 48px;
    color: #f86100;
}

.servicos .servicos-box h3 {
    font-size: 30px;
    margin: 15px 0;
}

/*ESTILO DO SOBRE*/

section.sobre {
    padding: 100px 0 120px 4%;

}

section.sobre .flex {
    align-items: center;
    gap: 60px;
}

.sobre .txt-sobre {
    color: #000;
}

.sobre .txt-sobre h2 {
    font-size: 40px;
    line-height: 40px;
    margin-bottom: 35px;
}

.sobre .txt-sobre h2 span {
    color: #f86100;
    display: block;
}

.sobre .txt-sobre p {
    margin: 20px 0;
    text-align: justify;
}

button.contato:hover,
form .btn-enviar input:hover {
    box-shadow: 0px 0px 12px #f85f00;
    transform: scale(1.10);
}

.btn-social button {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: none;
    background-color: #ffffff;
    font-size: 30px;
    cursor: pointer;
    margin: 0 10px;
    transition: .2s;
}


/* ESTILO DAS APLICACOES */

section.aplicacoes {
    padding: 100px 4%;
    box-shadow: 0 0 60px 5px #00000039;
}

section.aplicacoes .flex {
    gap: 30px;
    justify-content: center;
}

.img-apli {
    color: #000;
    padding: 40px;
    border-radius: 20px;
    margin-top: 80px;
    transition: .2s;
}

.img-apli:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px #000000;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #f85f0073;
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
    color: #000000;
    opacity: 0;
    transition: .5s;
}

.overlay:hover {
    opacity: 1;
}

/* ESTILO DO FORMULARIO */

section.formulario {
    padding: 80px 4%;
}

form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    margin-top: 40px;
}

form input,
form textarea {
    width: 100%;
    background-color: #f85f0058;
    border: 0;
    outline: 0;
    padding: 20px 15px;
    border-radius: 15px;
    color: #000000;
    font-size: 18px;
}

form input::placeholder {
    color: #000000;
}

form textarea {
    resize: none;
    min-height: 200px;
}

form textarea::placeholder {
    color: #000;
}

form .btn-enviar {
    margin-top: 20px;
    text-align: center;
}

form .btn-enviar input {
    width: 120px;
    background-color: #f85f00;
    color: #ffffff;
    font-weight: 700;
    cursor: pointer;
    transition: .3s;
}


/* ESTILO DO RODAPÉ */

footer {
    padding: 48px 4%;
    box-shadow: 0 0 10px 10px #00000039;
    background-color: var(--cor-link);
}

footer .flex {
    justify-content: space-between;
}

footer .line-footer {
    padding: 20px 0;
}

.borda {
    border-top: 2px solid #ffffff;
}

footer .line-footer p i {
    color: #f86100;
    font-size: 26px;
}

footer .line-footer p a {
    color: #000;
    font-size: 22px;
}


/* ESTILO ESPECÍFICO   */
.gradient-separator {
    width: 0;
    /* começa com 0 de largura */
    height: 4px;
    /* espessura da linha */
    background: linear-gradient(to right,
            #ff7e5f,
            /* cor inicial */
            #f86100,
            /* cor final */
            #a25900
            /* cor intermediária opcional */
        );
    margin: 2rem auto;
    /* espaçamento vertical e centralizado */
    display: block;
    /* Não definimos animation aqui para não rodar ao carregar */
}

/* ================================
       Classe que dispara a animação
       ================================ */
.gradient-separator.in-view {
    animation: drawLine 1.5s ease-out forwards;
    /* ‘forwards’ faz com que o estado final (width: 80%) seja mantido */
}

/* ================================
       Keyframes da animação “desenhar linha”
       ================================ */
@keyframes drawLine {
    to {
        width: 80%;
        /* Largura final desejada */
    }
}

/* Fundo escuro */
.overlay-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    /* escondido por padrão */
    justify-content: center;
    align-items: center;
}

/* Caixa do popup */
.popup {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    width: 500px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    position: absolute;
    animation: fadeIn 0.3s ease-in-out;
}

/* Inputs */
.popup input {
    width: 100%;
    padding: 8px;
    margin: 8px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.header-popup {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ccc;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.header-popup h2 {
    color: #000;
    font-size: 30px;
}

.input-group {
    position: relative;
    margin-bottom: 15px;
    width: 100%;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
}

.input-group i {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: #555;
    font-size: 20px;
}

.input-group input {
    width: 90%;
    padding: 10px 10px 10px 40px;
    border: none;
    border-bottom: 1px solid var(--cor-primaria);
    outline: none;
    border-radius: 0px;
    background-color: #ffffff;
    font-size: 14px;
}

.input-group .olho {
    right: 10px;
    left: auto;
    cursor: pointer;
    color: #666;
}

.close {
    width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
}

.submit {
    margin: 20px auto 0 auto;
}

.popup button {
    display: block;
    background: transparent;
    position: relative;
    display: flex;
    align-items: center;
    font-size: 17px;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid var(--cor-link);
    border-radius: 25px;
    outline: none;
    overflow: hidden;
    color: var(--cor-link);
    transition: color 0.3s 0.1s ease-out;
    text-align: center;
}

.popup button span {
    margin: 10px;
}

.popup button::before {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    content: '';
    border-radius: 50%;
    display: block;
    width: 20em;
    height: 20em;
    left: -5em;
    text-align: center;
    transition: box-shadow 0.5s ease-out;
    z-index: -1;
}

.popup button:hover {
    color: #fff;
    border: 1px solid var(--cor-link);
    background-color: var(--cor-link);
}

.popup button:hover::before {
    box-shadow: inset 0 0 0 10em var(--cor-link);
}

.form-container {
    background-color: #ffab7773;
    padding: 40px;
    border-radius: 12px;
    max-width: 600px;
    margin: 40px auto;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

/* Animação */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.meu-botao-personalizado {
    background-color: var(--cor-link) !important;
    color: white !important;
    border: none !important;
    border-radius: 4px !important;
    padding: 8px 20px !important;
    font-size: 16px !important;
}

.meu-botao-personalizado:hover {
    background-color: var(--cor-link) !important;
}

input[type=number]::-webkit-inner-spin-button { 
    -webkit-appearance: none;
    
}