:root {
    --color-monitora: #1E2D39;
}

* {
    font-family: Helvetica, sans-serif;
    line-height: 24px;
}

.sub-title {
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 20px;
    letter-spacing: 0.2em;
}

.title {
    font-style: normal;
    font-weight: 700;
    line-height: 64px;
}

.under-title {
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    max-width: 600px;
}

nav.navbar {
    background: linear-gradient(180deg, #1D1D1D 0%, rgba(0, 0, 0, 0) 115.65%);
    filter: drop-shadow(0px 4px 8px rgba(0, 0, 0, 0.15));
}

.slider-home {
    background-image: url('/img/fundo_header.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 80vh;
    padding-top: 3rem;
}

.divider_header_content {
    background-image: url('/img/divider_header_content.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 140px;
    margin-top: -50px;
}

.sobre,
footer {
    background-color: var(--color-monitora);
}

.a__social_icons:hover img,
.a__link:hover {
    opacity: 0.8;
}

.btn-send {
    background-color: var(--color-monitora);
    background-image: url('/img/icon_send_alt.svg');
    background-repeat: no-repeat;
    background-position: 82% center;
    background-size: 17px;
    border-radius: 4px;
    padding: 12px 64px 12px 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 18px;
    font-weight: 700;
    color: #fff;
    min-height: 50px;
}

.btn-send.loading {
    background-image: url('/img/spin.svg');
    background-repeat: no-repeat;
    background-position: 82% center;
    background-size: 17px;
}
.btn-send:hover,
.btn-send:disabled{
    opacity: 0.8;
    background-color: var(--color-monitora);
    color: #fff;
}
.btn-home {
    font-style: normal;
    font-size: 16px;
    line-height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #141414;
    border-radius: 4px;
    padding: 12px 24px;
    gap: 16px;
}

.form-send {
    max-width: 748px;
    width: 100%;
}

.form-send input, .form-send textarea {
    background: #EEEEEE;
    border: 1px solid #C1C1C1;
    border-radius: 4px;
    color: #353535;
    padding: 12px 32px;
    gap: 8px;
}

.form-send input.form-control:focus, .form-send textarea.form-control:focus {
    color: #212529;
    background-color: #fff;
    border-color: #1e2d39;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgb(30 45 57 / 37%);
}

.video__sobre {
    width: 100%;
    height: auto;
    min-height: 312px;
}

#pills-tab li button {
    background-color: #0000;
    border: none;
    padding: 0.5rem;
    opacity: 0.4;
}

#pills-tab li button.active {
    opacity: 1;
}

#pills-tab li button img {
    width: 105px;
}

#pills-tabContent .tab-pane.active {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

/* Whatsapp */

.whatsapp {
    position: fixed;
    bottom: 5.5%;
    z-index: 1049;
    right: 4.6%;
    transition: all 0.5s;
}

.whatsapp:hover,
.whatsapp:focus {
    border: none;
}

.whatsapp:hover svg {
    width: 56px;
    height: 56px;
}

.whatsapp svg {
    transition: all 0.1s;
    width: 54px;
    height: 54px;
}