@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap');


:root {
    --cor-azul: #8e3939;
}

body {
    background-color: white;
    background-image: url('https://transparenttextures.com/patterns/brushed-alum.png');
    font-family: 'Inter', sans-serif;
    color: black;
    transition: background-color 0.5s, color 0.5s;
}

.modo-escuro {
    background: rgb(0, 0, 15);
    background-image: url('https://transparenttextures.com/patterns/dark-denim-3.png');
    color: white;
}

header {
    z-index: 2;
    position: fixed;
    top: 0.5vh;
    max-width: 1500px;
    margin: 0 auto;
    left: 0;
    right: 0;
    transition: box-shadow 1s ease-in-out, padding 0.8s ease-out;

}

.navbar {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 3rem;

}

#menu .menu-container {
    padding: 0;
}

#menu .menu-toggle {
    display: none;
    color: var(--cor-azul);
    padding: 0;
    margin-right: 2rem;
}

.menu-items {
    display: flex;
    align-items: center;

}

.buttons {
    display: flex;
}

.buttons button {
    font-size: 2rem;
    margin: 0.5rem;
}

.scrolled {
    max-width: 50rem;
    margin: 0 auto;
    justify-content: center;
    padding: 1rem;
    color: black;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(0.3rem);
    box-shadow: 0 0 0 0.7px gray;
    transition: box-shadow 1s ease-in-out, padding 0.5s ease-out, background-color 0.5s ease;
}

#menu .logo {
    color: var(--cor-azul);
    margin-right: auto;
    font-size: clamp(3rem, 2vh, 5rem);
    font-weight: bold;
    text-shadow: -1px 1px 2px gray;

}

#menu li {
    font-size: clamp(1.2rem, 1.5vh, 1.3rem);
    padding: 1rem;

}

.scrolled-escuro {
    background: rgba(0, 0, 20, 0.9);
    backdrop-filter: blur(0.3rem);
    color: white;
    transition: background-color 0.5s ease, padding 0.5s ease-out;
}


.item-menu {
    font-weight: bold;
    position: relative;
}

.item-menu:before {
    content: "";
    position: absolute;
    height: 0.2rem;
    width: 0;
    left: 0;
    border-radius: 50%;
    bottom: -0.5rem;
    background-color: var(--cor-azul);
    transition: width 0.5s ease-in-out;

}

.item-menu:hover:before {
    width: 100%;
}

@media (max-width: 768px) {
    #menu .menu-toggle {
        display: block;
        position: relative;
    }

    .toggle-icon {
        font-size: clamp(3rem, 2vh, 5rem);
        transition: opacity 0.3s ease, transform 0.3s ease;
        position: absolute;
        top: -15px;
        left: -15px;
        opacity: 1;
    }

    #close-icon {
        display: none;
    }

    .menu-toggle.active #menu-icon {
        opacity: 0;
        transform: rotate(45deg);
    }

    .menu-toggle.active #close-icon {
        display: block;
        opacity: 1;
        transform: rotate(0deg);
    }


    .menu-items {

        display: flex;
        flex-direction: column;
        position: absolute;
        top: 5.5rem;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.9);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.5s ease;
    }

    .menu-items.active {
        max-height: 300px;
    }

    .menu-items li:first-child {
        margin-top: 1rem;
    }

    .menu-items-escuro {
        background: rgba(0, 0, 20, 0.9);

    }

    .menu-items li {
        padding: 1rem;
    }

    .buttons {
        margin-top: 1rem;
    }

    .scrolled {
        max-width: 100%;
    }
}

.icon.sun {
    font-weight: normal;
    transition: color 0.3s ease, transform 0.3s ease;
}

.icon.moon {
    transition: color 0.3s ease, transform 0.3s ease;
}

.icon.clicked {
    transform: rotate(360deg);
}

.img-inicio {
    display: flex;
    justify-content: center;
    margin-top: 6rem;
    height: 35rem;

}

.img-inicio img {
    border-radius: 50%;

}

.back-end {
    display: block;
    position: relative;
}

.back-end:before {
    content: '';
    position: absolute;
    left: 25%;
    bottom: 0;
    height: 2px;
    width: 50%;
    background-color: var(--cor-azul);
}


#texto-inicio {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

#texto-inicio h1 {
    font-size: clamp(2rem, 12vw, 8rem);
    margin-bottom: 3rem;
    margin-top: 3rem;
}

#texto-inicio p:first-of-type {
    font-size: clamp(1.4rem, 2.5vw, 2.5rem);
    max-width: 100rem;
    margin-bottom: 3rem;
    padding: 0 0.4rem 0 0.4rem;

}

.btn-padrao {
    font-weight: bold;
    color: white;
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    padding: 0.7rem;
    border: 0.1rem solid var(--cor-azul);
    border-radius: 10rem;
    background-color: var(--cor-azul);
    transition: box-shadow 0.3s ease;
}

.btn-padrao:hover {
    box-shadow: 0 0 10px gray;
}

.social-icon {
    font-size: 3rem;
    padding: 0.5rem;
    display: inline-block;

}

.social-icon i {
    transition: transform 0.3s ease;
}

.social-icon:hover i {
    transform: scale(1.3);
}

.social-icon:hover .fa-linkedin {
    color: #0077b5;
}

.social-icon:hover .fa-github {
    color: white;
    text-shadow: 0 0 0.3rem black;

}

.social-icon:hover .fa-whatsapp {
    color: #25D366;
}

.max-width-content {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 150rem;
    margin: 3rem auto;
}

.max-width-container {
    margin: 0 auto;
    max-width: 150rem;
}

.div-icons-lang {
    display: flex;
    align-items: center;
    max-width: 825px;
    overflow: hidden;
    width: 100%;
    min-height: 10vh;
}

.wrapper {
    display: flex;
    width: max-content;
    animation: scroll 20s linear infinite;
}

.lista {
    display: flex;
    gap: 20px;
}

.item {
    margin: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    border-radius: 10px;
    position: relative;
}


@keyframes scroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.item span {
    position: absolute;
    bottom: -2rem;
    text-align: center;
    font-size: 1.5rem;
    white-space: nowrap;
    margin-left: 0.2rem;
}

@media (min-width:765px) {
    .item span {
        display: block;
    }
}

#habilidades {

    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 3rem 1rem 3rem 1rem;
}


#habilidades div {

    background-color: whitesmoke;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin: 1rem;
    padding: 2rem;
    border-radius: 10px;
    width: 100%;
    text-align: left;
    box-shadow: 0 0 0.4rem;
}

.fa-server,
.fa-database,
.fa-git-alt {
    color: var(--cor-azul);
}

#habilidades .card-hab-escuro {
    background-color: rgb(0, 0, 20);
}

@media (max-width:1100px) {
    #habilidades {
        flex-direction: column;
    }

}

#habilidades div h2 {
    font-weight: 900;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin-bottom: 1.5rem;
}

.subt-card {
    font-weight: normal;
    font-size: clamp(1rem, 2.5vw, 1.6rem);
    margin-bottom: 3rem;
}

#habilidades div p {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    margin-bottom: 2rem;
}

.link-modal {
    max-width: 9rem;
    text-decoration: underline;
    text-underline-offset: 0.3rem;
    padding: 0.3rem;
    border-radius: 0.8rem;
    font-weight: bold;
    font-size: clamp(0.9rem, 2.5vw, 1.2rem);
cursor: pointer;
}
#modal-habilidades .dark-modal,
 #modal-habilidades2 .dark-modal,
  #modal-habilidades3 .dark-modal  {
    background: rgb(0, 0, 15);
    color: white;
}
#modal-habilidades,
 #modal-habilidades2,
 #modal-habilidades3{
    opacity: 0;
  visibility: hidden;
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: auto;
    background-color: rgba(0,0,0,0.8);
     transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
    pointer-events: none;
    
}
#modal-habilidades.show,
#modal-habilidades2.show,
#modal-habilidades3.show {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}
.modal-content {
    background-color: whitesmoke;
    margin:15rem auto;
    padding: 3rem;
    border-radius: 2rem;
   width: 30%;
   display: block;
    box-shadow: 0 0 0.8rem gray;
}
.close-modal {
    float: right;
    font-size: 2.8rem;
    font-weight: bold;
    color: var(--cor-azul);
  }
  

@media (max-width:1366px) {
.modal-content {
 width: 70%;
}
.modal-content2 {
 width: 70%;
}
.modal-content3 {
 width: 70%;
}
}

@media (max-width:766px) { 
.modal-content {
 width: 90%;
}
.modal-content2 {
 width: 90%;
}
.modal-content3 {
 width: 90%;
}
}

@media (max-width:380px) { 
.modal-content {
 width: 90%;
 margin:0.5rem auto;
}
.modal-content2 {
 width: 90%;
 margin:0.5rem auto;
}
.modal-content3 {
 width: 90%;
 margin:0.5rem auto;
}
}

  .close:hover,
  .close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
  }

.modal-content h2,
.modal-content2 h2,
.modal-content3 h2 {
  font-size: clamp(2rem, 2.5vw, 4rem);
  padding: 1rem;
  width: 100%;
}
.modal-content p,
.modal-content2 p,
.modal-content3 p {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  padding: 1rem;
}
.container-projetos {
    display: flex;
    flex-direction: column;
    text-align: center;
    align-items: center;
    justify-content: center;
    margin: 1rem auto;
}
.titulo-projetos {
    position: relative;
    font-size: clamp(2.5rem, 5vw, 5rem);
    text-align: center;
    margin-bottom: 2rem;
}

.titulo-projetos:before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    height: 2px;
    width: 50%;
    background-color: var(--cor-azul);

}

.subtitulo-projetos {
    font-size: clamp(1.5rem, 2vw, 2rem);
}

#grid-projetos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(33.8rem, 1fr));
    gap: 5rem;
    max-width: 150rem;
    margin: 0 auto;
    padding: clamp(1rem, 5vw, 5rem);

}

.div-grid {
    box-shadow: 0 0 0.8rem;
    position: relative;
    border-radius: 5%;
    overflow: hidden;
    background-color: var(--cor-azul);
}

.texto-grid {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5rem;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    border-radius: 5%;
    opacity: 0;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(0.3rem);
    padding: 5rem;
    transform: scale(0.5);
    transition: opacity 0.4s ease, transform 0.4s ease-in-out;
    box-shadow: inset 0 0 10px -2px;
}

.div-grid:hover .texto-grid {
    opacity: 1;
    transform: scale(1);
}

.texto-grid-noturno {
    background-color: rgba(0, 0, 20, 0.9);
    backdrop-filter: blur(0.3rem);
}



.titulo-grid {
    display: flex;
    align-items: center;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    padding-bottom: 1.2rem;
}

.titulo-grid i {
    padding-left: 1.2rem;
    color: var(--cor-azul);
    ;
}

.titulo-grid i:first-child {
    margin-left: auto;
}

.paragrafo-grid {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    padding-bottom: 1.2rem;

}

.deploy-grid {
    font-size: clamp(1rem, 2vw, 1.5rem);
    margin-right: 1.2rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--cor-azul);
    border-radius: 0.5rem;
    background-color: #f0f6fc; 
    text-underline-offset: 0.3rem;
    cursor: pointer;
    color: var(--cor-azul);
    transition: box-shadow 0.3s ease;
}
.deploy-grid:hover {
    box-shadow: 0 0 10px gray;
}


.codigo-grid {
    font-size: clamp(1rem, 2vw, 1.5rem);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    color: white;
    text-underline-offset: 0.3rem;
    cursor: pointer;
    background-color: var(--cor-azul); 
    transition: box-shadow 0.3s ease;
}
.codigo-grid:hover {
     box-shadow: 0 0 10px gray;
}
.div-grid img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 5%;
}

.container-exp {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    max-width: 150rem;
    margin: 2rem auto;
}

.titulo-exp {
    text-align: center;
    font-size: clamp(1.5rem, 2vw, 2rem);; 
    margin-bottom: 1rem;
    font-weight: normal;
    position: relative;
}

.titulo-exp:before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    height: 2px;
    width: 50%;
    background-color: var(--cor-azul);
}

.subtitulo-exp {
    text-align: center;
    font-size: clamp(2.5rem, 5vw, 5rem);
    margin-bottom: 1rem;

}


.paragrafo-exp {
    text-align: center;
    max-width: 50rem;
    font-size: clamp(1.5rem, 2vw, 2rem);
    margin: 0 auto;

}

.time-line {
    max-width: 1500px;
    margin: 5rem auto;
    position: relative;
}

.time-line:after {
    content: "";
    position: absolute;
    right: 50%;
    height: 100%;
    width: 0.2rem;
    background-color: gray;
    top: 0;
    border-radius: 50px;
}

.container-time-line {
    
    max-width: 50%;
    position: relative;
    padding: 0 5rem 0 5rem;
    animation: scroll-animation 3s ease-in-out;
    animation-timeline: view();
    animation-range: entry 0% cover 50%;

}

@keyframes scroll-animation {

    from {
        opacity: 0;
        transform: translateY(150px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container-time-line:nth-child(even) {
    right: -50%;
}

.time-line-content {
display: flex;
flex-direction: column;
justify-content: center;
    background-color: whitesmoke;
    min-height: 15rem;
    padding: 2rem;
    box-shadow: 0 2px 5px;
    border-radius: 1rem;
    min-height: 200px;
}

.time-line-content-noturno {
    background-color: rgb(0, 0, 20);
}

.time-line-content h2 {
    color: var(--cor-azul);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin-bottom: 0.5rem;
}
time {

    display: inline !important;
    font-size: clamp(0.8rem, 2vw, 1.2rem);
    color: gray;
}
.time-line-content p {
    margin-top: 1rem;
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);

}

@media(max-width:768px) {
    .container-time-line {
        max-width: 100%;
        margin-bottom: 2rem;
    }

    .container-time-line:nth-child(even) {
        right: 0;
    }

    .time-line:after {
        left: 1rem;
    }

}

#sobre {
    padding: 3rem 0 3rem 0;
    background-image: url('https://transparenttextures.com/patterns/brushed-alum-dark.png');
    background-position: center;
    background-color: white;
    transition: background-color 1s ease;


}

.sobre-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 150rem;
    margin: 0 auto;
    padding: 0 3rem;

}

.btn-download-cv button {
    padding: 0.5rem 1rem;
    border-radius: 10rem;
    font-size: 1.5rem;
    border: 0.1rem solid gray;
    transition: background-color 0.5s ease, color 0.5s ease;
}

.btn-download-cv button:hover {
    background-color: var(--cor-azul);
    color: white;
}

@media (max-width:768px) {
    .sobre-flex {
        flex-direction: column;
    }
}

#sobre.sobre-noturno {
    background-color: rgb(0, 0, 20);
}

.titulo-sobre {
    display: inline-block;
    font-weight: bold;
    margin-bottom: 3rem;
    letter-spacing: 0.5rem;
    text-transform: uppercase;
    font-weight: bold;
    font-weight: normal;
    font-size: clamp(2rem, 5vw, 3.4rem);
    position: relative;
}

.titulo-sobre:before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    height: 2px;
    width: 50%;
    background-color: var(--cor-azul);
}

.paragrafo-sobre {

    margin-bottom: 2rem;
    font-size: clamp(1.5rem, 2vw, 2rem);
}

.conteudo-sobre p:nth-child(4) {
    margin-bottom: 3rem;
}

.conteudo-sobre {
    padding: 2rem;
    max-width: 75rem;
}

#img-sobre {
    background-color: gray;
    border-radius: 5rem;
    overflow: hidden;
    margin: 5rem;
}

#img-sobre img {
    max-width: 100%;
}

#contato {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    max-width: 150rem;
    margin: 5rem auto;
    position: relative;
}

@media (max-width:768px) {
    #contato {
        flex-direction: column;
        align-items: center;
    }

    .btn-download-cv {
        width: 100%;
        text-align: center;
    }
}

.titulo-card-ctt {
    position: relative;
    font-size: clamp(1.5rem, 2vw, 3rem);
    margin-bottom: 1rem;
}

.titulo-card-ctt:before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    height: 2px;
    width: 50%;
    background-color: var(--cor-azul);
}


.card-contato {
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 2px 5px;
    border: 1px solid #ccc;
    padding: 2rem;
    border-radius: 0.4rem;

}

.card-contato form {
    display: flex;
    flex-direction: column;
}

form .btn-enviar {
    text-align: center;
    transition: background-color 0.5s ease, color 0.5s ease;
    border: 1px solid gray;
}

form button:hover {
    color: white;
    background: var(--cor-azul);
}

.container-contato {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 36rem;
    margin-right: 15rem;

}

@media (max-width:768px) {
    .container-contato {
        margin-right: 0;
        margin-bottom: 4rem;
        height: auto;
    }

    .div-btn-ctt {
        width: 100%;
        display: flex;
        justify-content: center;
    }
}

.titulo-container-ctt {
    font-size: clamp(2.5rem, 2vw, 4rem);
    margin-bottom: 3rem;
    color: var(--cor-azul);
}

.infos-container-ctt {
    margin-bottom: 1rem;
    font-size: clamp(1.5rem, 2vw, 2rem);
}

.fa-envelope {
    margin-bottom: 3rem;
}

.infos-container-ctt i {
    color: var(--cor-azul);
    margin-right: 1rem;
}

form input,
form textarea,
form button {
    padding: 1rem;
    margin: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 0.4rem;
    font-size: 1.6rem;
}

footer {
    background-color: rgb(0, 0, 15);
    background-image: url('https://transparenttextures.com/patterns/fabric-of-squares.png');
}

footer section {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: white;
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;

}

.title-footer {
    color: var(--cor-azul);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin: 1rem 0;
}

.menu a,
.conectar a {
    display: block;
    margin: 0.5rem 0;
}

.renan-rodrigues p {
    margin-bottom: 1rem;
}

.footer-container {
    display: flex;
}

.direitos-reservados {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: white;
    padding-bottom: 1rem;
    min-width: 100%;
}
.direitos-reservados p:last-child {
    margin-right: auto;
}
.direitos-reservados p:first-child {
    margin-right: auto;
}

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        align-items: center;
    }

    footer section {
        align-items: center;
        text-align: center;
    }

    .menu,
    .conectar {
        display: none;
    }
}
.cem-vh {
    min-height: 100vh;
}