@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap");
html {
    width: 100%;
    min-height: 100%;
}
body {
    font-family: "Open Sans", sans-serif;
    background-image: url("../img/bg.jpg");
    background-position: center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    width: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 50px;
}
section.main {
    width: 90%;
    max-width: 1200px;
    background-color: rgba(255, 255, 255, 0.5);
    padding: 50px;
    margin: 50px auto;
    border-radius: 10px;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "DM Sans", sans-serif;
    margin: 0px;
    padding: 0;
    transition: all 0.4s ease-in-out;
    text-transform: initial;
}
h1 {
    color: #4f81fa;
    font-weight: 1000;
}
h2,
h5 {
    color: #00cbe6;
    font-weight: bold;
}
h3,
h4 {
    color: #333;
}
.logotipo {
    width: 300px;
    height: auto;
}
.btn-pulse {
    animation: pulse infinite 1s;
}
.whats {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 10000;
    animation: shakeX 2s infinite;
}
.whats a {
    background-color: #00bf49;
    color: #fff;
    padding: 10px 15px;
    border-radius: 40px;
    display: block;
    text-decoration: none;
}
.whats a:hover {
    background-color: #13d45d;
}
.btn-tratamento {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    min-width: 280px;
    font-family: inherit;
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
    background: linear-gradient(90deg, #18c7d6 0%, #0aa9c0 100%);
    border-radius: 50px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.btn-tratamento.style1 {
    background: linear-gradient(90deg, #4f81fa 0%, #719bff 100%);
}
.btn-tratamento.style2 {
    background: linear-gradient(90deg, #f43535 0%, #cc0000 100%);
}
.btn-tratamento .arrow {
    font-size: 22px;
    font-weight: bold;
    line-height: 1;
}

.btn-tratamento:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 18px rgba(0, 0, 0, 0.2);
    background: linear-gradient(90deg, #0aa9c0 0%, #18c7d6 100%);
}
.btn-tratamento.style1:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 18px rgba(0, 0, 0, 0.2);
    background: linear-gradient(90deg, #719bff 0%, #4f81fa 100%);
}
.btn-tratamento.style2:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 18px rgba(0, 0, 0, 0.2);
    background: linear-gradient(90deg, #cc0000 0%, #f43535 100%);
}
.bg-animated-text {
    color:#fff;
    display: inline-block;
    background: linear-gradient(90deg, #cc0000, #f43535, #f54949);
    background-size: 200% 200%;
    padding:5px;
    animation: pulse 1s linear infinite;
    font-weight: bold;
}
iframe {
    width: 100%;
    max-width: 600px;
    height: 350px;
}
@media (max-width: 768px) {
    section.main {
        padding: 20px;
        width: 95%;
        margin: 20px auto;
    }
    .logotipo {
        width: 250px;
        height: auto;
    }
}
@media (max-width: 576px) {
    iframe {
        width: 100%;
        max-width: 600px;
        height: 250px;
    }
    .btn-tratamento {
        padding: 16px 21px;
        font-size: 15px;
    }
    section.main {
        padding: 15px;
    }
    .logotipo {
        width: 200px;
        height: auto;
    }
}