/* GERAL */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: "Poppins", sans-serif;
}

:root {
    --bg-color: #030c16;
    --bg-section-color: #010f1f;
    --second-bg-color: #0b101b;
    --text-color: white;
    --main-color: #00c8ffb3;
    --second-color: #007bff99;
}

html{
scroll-padding-top: 120px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
}

.scroll-bar {
    position: fixed;
    top:0;
    left:0;
    height:4px;
    background: var(--main-color);
    width:0%;
    z-index:1000;
}

#space-bg {
    position: fixed;
    top:0;
    left:0;
    width:100vw;
    height:100vh;
    z-index:-10;
}

section {
    position: relative;
    padding: 10rem 0;
}

section > *:not(.section-filter) {
    position: relative;
    z-index: 2;
}

.section-filter {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.interface {
    width: 100%;
    max-width: 1320px;
    margin: auto;
}

.titulo {
    font-size: 3rem;
    text-align: center;
    font-family: "Black Ops One", system-ui;
    margin-bottom: 5rem;
}

::-webkit-scrollbar {
    width: 15px;
}

::-webkit-scrollbar-thumb {
    background-color: var(--second-color);
    border-radius: 50px;
}

::-webkit-scrollbar-track {
    background-color: var(--bg-color);
}
/* GERAL FIM */


/* SOBRE */

.sobre .section-filter { 
    background:linear-gradient(180deg, rgba(10,20,50,0.5), rgba(5, 15, 40, 0.801));
}

.sobre-container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 5rem;
    position:relative;
    z-index:2;
}

.sobre-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
    padding: 2rem;
    box-shadow: 0 0 10px var(--main-color);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.2);
}

.sobre-card_img img {
    width: 250px;
}  
/* SOBRE FIM */


/* ESPECIALIDADES */
.especialidades .section-filter {
    background:linear-gradient(180deg, rgba(15,10,60,0.6),rgba(10,5,50,0.85));
}

.box-especialidades {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 7rem;
}

.box-especialidades_card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    width: 600px;
    margin-bottom: 2rem;
    padding: 2rem 1rem 2rem 1rem;
    border-radius: 10px;
    box-shadow: 0 0 10px var(--main-color);
    border: 2px solid transparent;
    background: rgba(0, 0, 0, 0.2);
}

.box-especialidades_card h3 {
    font-size: 1.7rem;
}

.especialidades-txt p {
    line-height: 2;
    margin-bottom: 1.5rem;
}

.especialidades-txt span {
    color: var(--main-color);
    background: #ffffff27;
    padding: 5px;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 200;
}
/* ESPECIALIDADES FIM */


/* PROJETOS */
.projetos .section-filter{
    background:linear-gradient(180deg, rgba(20,5,60,0.6), rgba(30,5,80,0.85));
}

.box-projetos{
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-bottom: 19rem;
}

.box-projetos_card{
    position: sticky;
    top: 120px;
    height: 600px;
    box-shadow: 0 0 10px var(--main-color);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.801);
    transition: transform 0.4s ease;
    padding: 1rem;
}

.box-projetos_card:first-child{
    margin-top: 0;
}

.box-projetos_card h3 {
    font-size: 1.7rem;
    margin-bottom: 2rem;
}

.projetos-card {
    box-shadow: 0 0 10px var(--main-color);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.2);
    height: 80%;
    width: 100%;
}
/* PROJETOS FIM */


/* CONTATO */
.contato .section-filter {
    background:linear-gradient(180deg, rgba(0,20,40,0.6), rgba(0,10,30,0.85));
}

.contato-container {
    padding: 5rem 0;
}

.contato .contato-principal {
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-bottom: 60px;
    padding: 30px;
    box-shadow: 0 0 10px var(--main-color);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.2);
    transition: .3s ease-in-out;
}

.contato .contato-principal p {
    font-size: 1.2rem;
    margin-top: 10px;
}

.contato .contato-principal p span {
    font-weight: bold;
}

.contato .social {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    text-align: center;
    gap: 2rem;
    padding-bottom: 25px;
    color: var(--main-color);
}

.contato .social a {
    font-size: 50px;
    color: var(--main-color);
    border: 2px solid var(--main-color);
    width: 80px;
    height: 80px;
    line-height: 42px;
    display: inline-block;
    text-align: center;
    border-radius: 50%;
    margin: 0 10px;
    transition: .3s ease-in-out;
    padding-top: 10px;
}

.contato .social a:hover {
    transform: scale(1.2)translateY(-10px);
    background-color: var(--main-color);
    color: black;
    box-shadow: 0 0 25px var(--main-color);
}
/* CONTATO FIM */


/* FOOTER */
.footer {
    padding: 2rem 0;
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(4px);
}

.footer ul {
    margin-top: 0;
    padding: 0;
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 0;
    text-align: center;
}

footer ul li a {
    color: white;
    border-bottom: 3px solid transparent;
    transition: .3s ease-in-out;
}

footer ul li a:hover {
    border-bottom: 3px solid var(--main-color);
}

.footer ul li {
    display: inline-block;
    padding: 0 15px;
}

.footer .copyright {
    text-align: center;
    color: white;
    font-size: 16px;
    margin-top: 50px;
    margin-bottom: 20px;
}
/* FOOTER FIM */