:root {
    --font-family: "Open Sans", sans-serif;
    --font-size: 16px;
    --font-weight: 400;
    --font-style: normal;
    --line-height: 1.625;
    --heading-font-family: "Tangerine", cursive;
    --heading-font-size: 2.5rem;
    --heading-line-height: 1.3;
    --heading-font-weight: 400;
    --primaria: #fdeddb;
    --secundaria: #925a32;
    --terciaria: #2F9099;
    --quaternaria: #2C4244;
    --quinaria: #ffe7d7;
    --sextaria: #D2FBFF;
    --accent-color: #2F9099;
    --el-gradient-start: #995B2F;
    --el-gradient-end: #594232;
    --background-color: #ffffff;
    --background-secondary-color: #F0F4F8;
    --text-primary: #222222;
    --text-secondary: #3f3f3f;
    --border-color: #D4D4E1;
    --placeholder-color: #6F6F76;
    --error-color: #ff3d0d;
    --alert-primary: #0065D1;
    --alert-success: #1CAB55;
    --alert-danger: #E91C1C;
    --alert-warning: #C79C00;
    --el-border-radius: 10px;
    --el-border-radius-min: 6px;
    --el-box-shadow: 2px 4px 20px 1px rgba(45, 45, 45, 0.5);
    --header-box-shadow: 0px 0px 14px 0px rgba(77, 82, 94, 0.15);
}

/*
    SETUP
*/
html,
body {
    padding: 0;
    margin: 0;
    font-family: var(--font-family);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--heading-font-family);
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 2.5rem;
}

h4 {
    font-size: 2rem;
}

h5 {
    font-size: 1.5rem;
}

h6 {
    font-size: 1rem;
}

p {
    color: var(--text-primary);
}

a {
    color: var(--terciaria);
}

.btn-primary {
    color: white;
    background-color: var(--secundaria);
    border-color: var(--secundaria);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:focus-visible,
.btn-primary:checked,
.btn:first-child.btn-primary:active {
    color: white;
    background: var(--terciaria);
    border-color: var(--terciaria);
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
    color: var(--secundaria);
    background-color: transparent;
    border-color: var(--secundaria);
    border-width: 3px;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:focus-visible,
.btn-outline-primary:checked,
.btn:first-child.btn-outline-primary:active {
    color: white;
    background: var(--terciaria);
    border-color: var(--terciaria);
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

/*
    HERO
*/
#hero {
    background-color: var(--quinaria);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 40vh;
    padding: 2rem;
}

.image-container {
    display: flex;
    justify-content: end;
}

.image-hero {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    overflow: hidden;
}

.image-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 32px 50px;
    transform: scale(2.5);
}

/*
    Conteudo
*/
#conteudo {
    background-color: var(--primaria);
    min-height: 100vh;
    padding-bottom: 80px;
}

.curso {
    display: flex;
    justify-content: space-between;
    margin-top: 80px;
    background-color: var(--quinaria);
    padding: 2rem;
    border-radius: var(--el-border-radius);
    box-shadow: var(--el-box-shadow);
    z-index: 1;
}

.curso .texto {
    display: inherit;
    flex-direction: column;
    justify-content: center;
    padding-right: 1rem;
}

.curso img {
    max-width: 200px;
    border-radius: var(--el-border-radius);
}

.detalhes {
    max-height: 0;
    overflow: hidden;
    background: var(--quinaria);
    padding: 10px 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-top: 10px;
    opacity: 0;
    transform: translateY(-20px);
    z-index: 0;
    transition: all 0.3s ease;
}

.detalhes.ativo {
    max-height: 10000px;
    opacity: 1;
    transform: translateY(-20px);
    padding: 40px 20px;
}


.detalhes li::marker {
    color: var(--primaria);
}

/*
    FOOTER
*/
footer {
    padding-top: 80px;
    background-color: var(--quinaria);
}

.social-icons a,
footer a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: all .2s;
}

.social-icons a:hover,
footer a:hover {
    color: var(--text-primary);
    font-weight: bold;
}

.social-icons i,
footer i {
    font-size: 25px;
    padding: 15px 16px;
    margin: 0 8px;
    background-color: transparent;
    border-color: var(--secundaria);
    border-width: 2px;
    border-style: solid;
    border-radius: 50%;
}

.social-icons i:hover,
footer i:hover {
    font-size: 25px;
    padding: 15px 16px;
    margin: 0 8px;
    background-color: var(--secundaria);
    border-color: var(--secundaria);
    border-width: 2px;
    border-style: solid;
    border-radius: 50%;
    transition: all .3s;
}

.social-icons .social i,
footer .social i {
    color: var(--secundaria);
}

.social-icons .social i:hover,
footer .social i:hover {
    color: white;
}

footer .row .info {
    font-size: .85rem;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
}

.whatsapp-button {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: var(--secundaria);
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 100;
    transition: all .2s;
}

.whatsapp-button:hover {
    background-color: var(--terciaria);
    color: white;
}

.whatsapp-button i {
    margin-top: 16px;
}

/*
    RESPONSIVO
*/
@media screen and (max-width: 1200px) {
    #hero {
        flex-direction: column;
        height: auto;
        text-align: left;
    }

    .image-hero {
        width: 250px;
        height: 250px;
    }

    .image-hero img {
        object-position: 28px 40px;
    }

    h1 {
        font-size: 3rem;
    }

    h2 {
        font-size: 2.5rem;
    }
}

@media screen and (max-width: 992px) {
    .image-hero img {
        object-position: 25px 45px;
    }

    .curso {
        flex-direction: row;
        align-items: center;
        text-align: start;
    }

    .curso img {
        margin-bottom: 20px;
    }

    .info {
        text-align: center;
    }

    h1 {
        font-size: 3.4rem;
    }

    h2 {
        font-size: 3rem;
    }
}

@media screen and (max-width: 768px) {
    #hero {
        padding: 1.5rem;
        text-align: center;
    }

    .image-container {
        justify-content: center;
    }

    .image-hero img {
        object-position: 25px 35px;
    }

    .curso {
        padding: 1.5rem;
    }

    .texto {
        padding-right: 1rem;
    }

    .image-hero {
        width: 200px;
        height: 200px;
    }

    .info {
        flex-direction: column;
    }

    h1 {
        font-size: 3.5rem;
    }

    h2 {
        font-size: 3rem;
    }

    h3 {
        font-size: 2.5rem;
    }

    .btn-primary {
        font-size: 0.875rem;
        padding: 0.5rem 1rem;
    }
}

@media screen and (max-width: 576px) {
    #hero {
        flex-direction: column;
        height: auto;
    }

    .curso {
        padding: 1rem;
    }

    .texto {
        padding-right: 1rem;
    }

    .curso img {
        width: 150px;
        height: auto;
    }

    h1 {
        font-size: 3.5rem;
    }

    h2 {
        font-size: 3rem;
    }

    h3 {
        font-size: 2.5rem;
    }

    .detalhes {
        padding: 20px 5px;
    }
}