@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@100..900&display=swap');
html{
    scrollbar-color: #F98296 #097c75;
    scrollbar-width: auto; 
    scroll-behavior: smooth;
}
*{
    box-sizing: border-box;
}
body{
    margin: 0;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    background-color: #F0F0F0;
}

/*Header*/
a{
    text-decoration: none;
}
img{
    max-width: 100%;
    height: auto;
}
.header{
    background-color: #FFFFFF;
    margin: 0 auto;
    border-radius: 15px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    position: fixed;
    width: 90%;
    max-width: 1200px;
    top: 15px;
    left: 0;
    right: 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    z-index: 1000;
}
.logo{
    height: 70px;
    width: auto;
    display: flex;
}
.nav-menu{
    display: flex;
    gap: 20px;
}
.nav-menu a{
    color: rgb(2, 79, 85, 90);
    margin-left: 10px; 
    font-weight: bold; 
    transition: 0.5s ease;  
    font-size: 14px;
}
.nav-menu a:hover{
    color: #50CFC7;
}
.btn-header{
    background-color: #F98296;
    color: #621925;
    border-radius: 26px;
    padding: 10px 25px;
    border: none;
    transition: 0.5s ease;
}
.btn-header:hover{
    background-color: #7FE8E8;
    color: #053D3A;
}
.btn-header:active{
    transform: translateY(2px);
}

/*Header mobile*/
.header-mobile {
    display: none;
    background-color: #f8f6f6;
    margin: 0 auto;
    border-radius: 15px;
    padding: 5px 15px;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    width: 90%;
    position: fixed;
    top: 15px;
    left: 0;
    right: 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    z-index: 1000;
}
.menu-btn{
    background-color: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.menu-btn span {
    font-size: 30px;
    color: #053D3A;
}

/*Menu*/
.mobile-menu{
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100%;
    background-color: #F8F8F8;
    z-index: 10000;
    padding: 80px 25px 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.mobile-menu.open {
    display: block;
}
.menu-fechar {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: transparent;
    border: none;
    width: 40px;
    height: 40px;
    cursor: pointer;
}
.menu-fechar span {
    font-size: 30px;
    color: #053D3A;
}
.mobile-menu a {
    display: block;
    padding: 15px 10px;
    color: #053D3A;
    font-size: 16px;
    font-weight: bold;
    border-bottom: 1px solid #EEEEEE;
}
.mobile-menu a:hover {
    color: #50CFC7;
}
.mobile-menu .btn-header {
    margin-top: 20px;
    width: 100%;
}

/*Hero*/
.hero{
    background-color: #33C5C5;
    color: #053D3A;
    width: 90%;
    max-width: 1200px;
    margin: 20px auto;
    border-radius: 16px;
    padding: 0 20px 30px 20px;
    text-align: center;
    overflow: hidden;
}
.image-container{
    width: 100%;
    max-height: 165px;
}
.img-box{
    width: 570px;
    max-width: 90%;
    height: auto;
    margin-top: -210px;
    z-index: 2;
    position: relative;
}
.hero-title{
    font-size: 100px;
    font-family: "Lexend", sans-serif;
    margin-left: 0;
    font-weight: 650;
}
.subtitle p{
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 0;
    margin-top: 10px;
}

/*Presentation*/
.presentation{
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}
.presentation-text{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.title{
    text-align: center;
    color: #053D3A;
    
}
.text{
    display: flex;
    align-self: center;
    padding-left: 20px;
    font-size: 17px;
    color: #053D3A;
}
.presentation-title{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
}
.presentation-title h4{
    color: #11ACA2;
    margin-bottom: 5px;
}
.project-image img {
    border-radius: 12px;
    width: 70%;
    display: flex;
    justify-content: center;
    align-items: center;
    justify-self: center;
    align-self: center;
}


/*Vision and Values*/
.vision-title{
    display: flex;
    flex-direction: column;
    justify-content: center;
    justify-self: center;
    align-items: center;
}
.vision-title h4{
    color: #11ACA2;
    margin-bottom: 5px;
}
.vision-container{
    background-color: #F8F8F8;
    margin: 30px auto;
    padding: 40px 20px;
    border-radius: 15px;
    max-width: 1200px;
    width: 90%;
    display: flex;
    flex-direction: column;
}
.flip-images{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    width: 100%;
}
.flip-card{
    background-color: transparent;
    width: 300px;
    height: 360px;
    perspective: 1000px;
}
.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s ease;
    transform-style: preserve-3d;
}
.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}
.flip-card-front, .flip-card-front2, .flip-card-front3,
.flip-card-back, .flip-card-back2, .flip-card-back3 {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.flip-card-front h1{
    color: #04302d;
}
.flip-card-front2 h1{
    color: #b72940;
}
.flip-card-front3 h1{
    color: #650a19;
}
.flip-card-front { background-color: #28ADA4; }
.flip-card-front2 { background-color: #F98296; }
.flip-card-front3 { background-color: #C43E54; }
.flip-card-back { background-color: #28ADA4; transform: rotateY(180deg); }
.flip-card-back2 { background-color: #F98296; transform: rotateY(180deg); }
.flip-card-back3 { background-color: #C43E54; transform: rotateY(180deg); }

.flip-card-back p, .flip-card-back2 p, .flip-card-back3 p {
    padding: 0 20px;
    color: #053D3A;
    font-size: 23px;
}


/*proposal*/
.proposal-title{
    display: flex;
    flex-direction: column;
    justify-content: center;
    justify-self: center;
    align-items: center;
}
.proposal{
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 30px;
    align-items: center;
}
.proposal-title h4 {
    color: #11ACA2;
    margin-bottom: 5px;
}
.video video{
    height: auto;
    max-width: 70%;
    border-radius: 20px;
}
.video {
    display: flex;
    align-items: center;
    justify-content: center;
}
.textContent{
    max-width: 80%;
    font-size: 17px;
}

/*Solution*/
.solution{
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    gap: 30px;
}
.solution-cont{
    background-color: #FFF0F3;
    padding: 50px 60px;
}
.solution-title{
    max-width: 1200px;
    margin: 0 auto 20px auto;
}
.solution-title h1{
    color: #970018;
}
.box-left-cont{
    width: 50%;
}
.box-right{
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.solution-image img{
    width: 370px;
    height: 100%;
}
.box-left {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 500px;
}
.box-item {
    padding: 15px 20px;
    border-radius: 16px;
    cursor: pointer;
    background-color: transparent;
    transition: 0.5s ease;
}
.box-item h1 {
    font-size: 20px;
    color: #C43E54;
    margin: 0;
}
.box-texto {
    display: none;
    margin-top: 10px;
}
.box-texto p {
    margin: 0px;
    color: #140109;
    font-size: 14px;
    line-height: 1.4;
}
.box-item.active {
    background-color: #FFE2E6;
}
.box-item.active .box-texto {
    display: block;
}


/*About us*/
.about-us{
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
}
.about-grid{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}
.about-1 img{
    height: 140px;
    width: 140px;
    border-radius: 50%;
    object-fit: cover;
}
.about-1{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
}
.img-about:hover{
    transform: scale(1.05);
    transition: 0.3s ease;
}
.about-title h2{
    color: #053D3A;
    font-size: 18px;
}
.about-1 h4{
    color: #8F8F8F;
    margin-top: -10px;
}
.about-title h1{
    color: #053D3A;
    text-align: center;
}
.about-title{
    width: 100%;
    max-width: 800px;
    margin: 0 auto 70px auto;
    text-align: left;
}



/*Contact*/
.contact{
    background-color: #36b4ab;
    padding: 50px 20px 20px 20px;
    height: 300px;
}
.contact-btn{
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  background-color: #FFFFFF;
  border: none;
  border-radius: 25px;
  color: #50CFC7;
  font-weight: 700;
  padding: 12px 25px;
  cursor: pointer;
  margin-top: 15px;
  transition: 0.5s ease;
}
.contact-btn:hover{
    background-color: #FFE2E6;
    color: #C43E54;
}
.contact-container{
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto 30px auto;
}
.contact-info{
    color: #ffffff;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: left;
}
.contact-info button{
    margin-top: 25px;
}
hr{
    border: 0;
    height: 1.5px;
    max-width: 1200px;
    margin: 0 auto;
    background-image: linear-gradient(to right, transparent, #ffff, transparent) ;
}


/*Footer*/
.footer{
    align-self: center;
    justify-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    gap: 160px;
    margin-top: 90px;
    margin-bottom: 90px;
}
.logo-image img{
    height: 100px;
    display: flex;
    justify-self: center
}
.text-content p{
    color: #8F8F8F;
    text-align: left;
}
.text-content{
    width: 50%;
}


.bellow-part{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    margin: 30px;
}
.bellow-part ul{
    padding-left: 0;
    list-style: none;
}
.bellow-part h1{
    font-size: 16px;
}
.bellow-part li{
    color: #898989;
    margin-bottom: 8px;
}
.col1, .col2, .col3{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.credit p{
    color: #898989;
    text-align: center;
}

/*Medias*/
@media (max-width: 1087px) {
    .nav-menu {
        gap: 10px;
    }
    .nav-menu a {
        font-size: 12px;
        margin-left: 5px;
    }
    .btn-header {
        padding: 10px 15px;
        font-size: 13px;
    }
    .hero-title {
        font-size: 80px;
    }
}

@media (max-width: 907px) {
    .nav-menu {
        gap: 5px;
    }
    .nav-menu a {
        font-size: 11px;

        margin-left: 3px;
    }
    .btn-header {
        padding: 8px 12px;

        font-size: 12px;
    }
    .hero-title {
        font-size: 70px;
    }
    .presentation-text {
        gap: 20px;
    }
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 884px) {
    .header {
        display: none;
    }
    .header-mobile {
        background-color: #FFFFFF;
        margin: 0 auto;
        border-radius: 15px;
        padding: 5px 15px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 60px;
        width: 90%;
        max-width: 1200px;
        position: fixed;
        top: 15px;
        left: 0;
        right: 0;
        box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        z-index: 1000;
    }
    .header-mobile .logo {
        height: 55px;
    }
    .hero {
        width: 90%;
        margin-top: 90px;
        padding: 20px 15px 25px;
    }
    .hero-title {
        font-size: 50px;
    }
    .img-box {
        width: 450px;
        max-width: 90%;
        margin-top: -140px;
    }
    .subtitle p {
        font-size: 18px;
    }
    .presentation {
        width: 90%;
        padding: 30px 10px;
    }
    .presentation-text {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }
    .text {
        padding-left: 0;
        width: 100%;
        font-size: 16px;
    }
    .project-image {
        width: 100%;
    }
    .project-image img {
        width: 80%;
    }
    .vision-container {
        width: 90%;
        padding: 30px 15px;
    }
    .flip-card {
        width: 280px;

        height: 340px;
    }
    .proposal {
        display: flex;
        flex-direction: column;
        padding: 20px;
    }
    .video {
        width: 100%;
    }
    .video video {
        max-width: 90%;
    }
    .textContent {
        max-width: 90%;
        margin-top: 20px;
    }
    .solution {
        display: flex;
        flex-direction: column;
        width: 90%;
    }
    .solution-cont {
        padding: 40px 20px;
    }
    .box-left-cont {
        width: 100%;
    }
    .box-left {
        width: 100%;
    }
    .box-item {
        width: 100%;
    }
    .box-right {
        width: 100%;
        display: flex;
        justify-content: center;
        align-self: center;
    }
    .about-us {
        width: 90%;
        padding: 10px;
    }
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 25px;
    }
    .contact {
        padding: 40px 20px 20px;
        min-height: 250px;
    }
    .contact-info h1 {
        font-size: 25px;
    }
    .footer {
        display: flex;
        flex-direction: column;
        width: 90%;
        margin: 50px auto;
        gap: 25px;
        text-align: center;
    }
    .logo-image img {
        height: 80px;
    }
    .text-content {
        width: 100%;
    }
    .bellow-part {
        display: flex;
        flex-direction: column;
        width: 90%;
        margin: 30px auto;
        gap: 30px;
    }
    .col1, .col2, .col3 {
        width: 100%;
    }
    .footer-cont p {
        font-size: 14px;
        padding: 20px 10px;
    }

}

@media (max-width: 500px) {
    .hero-title {
        font-size: 40px;
    }
    .img-box {
        width: 350px;
        margin-top: -99px;
    }
    .subtitle p {
        font-size: 16px;
    }
    .presentation-title h1 {
        font-size: 25px;
        text-align: center;
    }
    .presentation-title h4 {
        font-size: 14px;
        text-align: center;
    }
    .vision-title h1 {
        font-size: 25px;
        text-align: center;
    }
    .proposal-title h1 {
        font-size: 24px;
        text-align: center;
    }
    .flip-card {
        width: 250px;
        height: 320px;
    }
    .flip-card-back p, .flip-card-back2 p, .flip-card-back3 p {
        font-size: 18px;
    }
    .flip-card-front2 h1, .flip-card-front h1, .flip-card-front3 h1{
        font-size: 25px;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .about-title {
        margin-bottom: 40px;
        text-align: center;
    }
    .about-title h2 {
        font-size: 16px;
    }
    .solution-title h1 {
        font-size: 25px;
    }
    .contact-info h1 {
        font-size: 21px;
        text-align: center;
    }
    .mobile-menu {
        width: 80%;
    }
}