@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&display=swap');

/* ---------- Configuration ---------- */
:root {
    --primary-color: #295396;
    --secondary-color: #01B0F0;
    --accent-color: #64A4A3;
    --light-color: #f2f2f2;
    --dark-color: #0d0d0d;
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', Arial, Helvetica, sans-serif;
    font-weight: normal;
    background-color: var(--light-color);
    color: var(--dark-color);
}

a:active{
    opacity: 0.75;
}

a:disabled{
    opacity: 0.75;
    cursor: not-allowed;
}

textarea{
    font-family: 'Open Sans', Arial, Helvetica, sans-serif;
    font-weight: normal;
}

.top-bar {
    background-color: var(--primary-color);
    width: 100%;
    height: 48px;
    display: flex;
}

.top-bar-left {
    width: 50%;
    display: flex;
    flex-direction: row;
    gap: 16px;
    justify-content: left;
    align-items: center;
    padding-left: 4px;
}

.top-bar-left img {
    width: 32px;
}

.top-bar-left span {
    font-size: 1em;
    font-weight: bold;
    color: var(--light-color);
}

.top-bar-right {
    width: 50%;
    display: flex;
    flex-direction: row;
    gap: 16px;
    justify-content: right;
    align-items: center;
    padding-right: 4px;
}

.top-bar-link{
    color: var(--light-color);
    text-decoration: none;
}

.main-container{
    height: calc(100vh - 48px);
    overflow: auto;
    margin: auto;
}

.hero-section{
    background-color: var(--accent-color);
    color: var(--light-color);
    height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero-section h1{
    font-size: 4em;
    font-weight: bold;
    text-align: center;
}

.hero-section h2{
    width: 95%;
    font-size: 2.5em;
    text-align: center;
}

.hero-section h3{
    width: 90%;
    font-size: 1.5em;
    font-weight: normal;
    text-align: center;
}

.hero-section a{
    background-color: var(--secondary-color);
    border: 1px solid var(--light-color);
    color: var(--light-color);
    text-decoration: none;
    font-size: 1.5em;
    padding: 16px 32px;
    border-radius: 32px;
}

.action-section{
    background-color: var(--light-color);
}

.action-section h2{
    color: var(--dark-color);
}

.div-grid{
    background-color: var(--light-color);
    display: flex;
    flex-direction: row;
    gap: 32px;
    justify-content: center;
    align-items: center;
    margin-top: 80px;
    margin-bottom: 80px;
    padding-left: 16px;
    padding-right: 16px;
}

.hero-card {
    background-color: var(--primary-color);
    border-radius: 16px;
    max-width: 320px;
}

.hero-card img{
    width: 100%;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
}

.hero-card div{
    height: 80px;
    text-align: center;
    padding: 12px;
}

.hero-card-video{
    background-color: var(--light-color);
    width: 100%;
    min-width: 320px;
    max-width: 480px;
    text-align: center;
}

.hero-card-video video{
    width: 100%;
}

.section{
    background-color: var(--primary-color);
    width: 100%;
    height: calc(100vh - 48px);
}

.back-image-services{
    background-color: var(--primary-color);
    background-image:url('./img/meeting.jpg');
    background-repeat:no-repeat;
    background-size:cover;
    background-position:center;
    padding-top: 32px;
}

.services-conent{
    background-color: rgba(41, 83, 150, 0.75);
    color: var(--light-color);
    width: 95%;
    max-width: 640px;
    margin: auto;
    padding: 16px;
    border-radius: 16px;
}

.services-conent ul{
    list-style: inside;
    font-weight: bold;
}

.back-image-about{
    background-color: var(--primary-color);
    background-image:url('./img/business.jpg');
    background-repeat:no-repeat;
    background-size:cover;
    background-position:center;
    padding-top: 32px;
}

.about-conent{
    background-color: rgba(100, 164, 163, 0.75);
    color: var(--light-color);
    width: 95%;
    max-width: 640px;
    margin: auto;
    padding: 16px;
    border-radius: 16px;
}

.contact-div{
    background-color: var(--light-color);
    padding: 16px;
    text-align: center;
}

.contact-div h2{
    font-size: 2.5em;
}

.contact-form{
    background-color: var(--primary-color);
    color: var(--light-color);
    width: 95%;
    max-width: 480px;
    min-height: 400px;
    margin: auto;
    padding: 8px;
    border-radius: 8px;
}

.div-label-input{
    margin: 8px;
    padding: 4px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: start;
}

.div-label-input input, textarea{
    width: 100%;
    font-size: 1.25em;
    padding: 4px;
    border: 1px solid var(--light-color);
    border-radius: 4px;
}

.send-button{
    background-color: var(--accent-color);
    color: var(--light-color);
    font-size: 1.5em;
    padding: 8px 32px;
    border: 2px solid var(--light-color);
    border-radius: 8px;
    cursor: pointer;
}

.div-email-notif{
    margin-top: 8px;
    padding: 2px;
}

.footer-section{
    background-color: #cccccc;
    color: var(--dark-color);
    height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.footer-logo{
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 2em;
    font-weight: bold;
}

.footer-logo img{
    width: 48px;
}

.footer-logo-apps{
    color: var(--secondary-color);
}

.footer-logo-evol{
    color: var(--primary-color);
}

.footer-line{
    width: 95%;
    padding: 8px;
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    font-size: 1.25em;
    margin: 2px 0px;
    text-align: center;
}

.footer-line a{
    text-decoration: none;
    color: var(--primary-color);
}

.footer-line a:active{
    text-decoration: none;
    color: var(--secondary-color);
}

/* ---------- Responsive Design ---------- */
@media only screen and (max-width: 970px) {
    .top-bar-left {
        width: 200px;
    }

    .top-bar-right {
        width: calc(100% - 200px);
    }
}

@media only screen and (max-width: 760px) {
    .top-bar-left {
        width: 180px;
    }

    .top-bar-right {
        width: calc(100% - 180px);
    }
}

@media only screen and (max-width: 670px) {
    .top-bar-left {
        width: 165px;
        gap: 4px;
    }

    .top-bar-right {
        width: calc(100% - 165px);
        gap: 4px;
    }

    .top-bar-link span{
        display: none;
    }

    .top-bar-link i{
        margin-left: 8px;
        margin-right: 8px;
        font-size: 1.2em;
    }

    .hero-section{
        height: auto;
        padding-top: 32px;
        padding-bottom: 32px;
        background-color: var(--light-color);
        color: var(--dark-color);
    }

    .hero-card {
        color: var(--light-color);
        margin-left: 4px;
        margin-right: 4px;
    }

    .div-grid{
        flex-direction: column;
    }
}

@media only screen and (max-width: 360px) {
    .top-bar-left span {
        font-size: 0em;
    }
}

@media only screen and (max-height: 580px) {
    .footer-section{
        margin-top: 240px;
    }

    #section-hero{
        height: auto;
        padding-bottom: 32px;
    }
}