:root {
    --primary: #25D366;
    --secondary: #128C7E;
    --dark: #1C2833;
    --light: #F8F9FA;
    --accent: #f8c54c
}

body {
    font-family: 'Inter', sans-serif !important;
    /* color: #333; */
    overflow-x: hidden;
}

/* h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
} */

.navbar {
    background-color:#007bff !important;
    padding: 5px 0;
    transition: all 0.3s ease;
}

/* .navbar-brand {
    font-weight: 700;
    color: white !important;
    font-size: 1.8rem;
}

.navbar-brand span {
    color: var(--accent);
} */

.nav-link {
    color: white !important;
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--accent) !important;
}

/* .hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1506012787146-f92b2d7d6d96?ixlib=rb-4.0.3&auto=format&fit=crop&w=1740&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 160px 0 100px 0;
    text-align: center;
} */

.hero {
    height: 100dvh;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../imgs/solear-background.jpg');
    background-size: cover;
    background-position: center;
    color: white;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    padding: 12px 30px;
    /* font-weight: 600; */
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--secondary);
    border-color: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.section-title {
    position: relative;
    margin-bottom: 50px;
    font-weight: 700;
}

.section-title:after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent);
    margin: 15px auto 0;
}

.about {
    padding: 100px 0;
    background-color: var(--light);
}

.values {
    padding: 80px 0;
}

.value-card {
    text-align: center;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    /* background-color: #007bff; */
}

/* .value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    z-index: 1;
}

.value-card > * {
    position: relative;
    z-index: 2;
} */

.value-card-1 {
    background-color: #007bff;
    color: #ffffff;
}

.value-card-2 {
    background-color: #1b1b1b;
    color: #ffffff;
}

.value-card-3 {
    background-color: #f8c54c;
    color: #1b1b1b;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.classes {
    padding: 100px 0;
    background-color: var(--light);
}

.class-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    margin-bottom: 30px;
    height: 100%;
}

.class-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.class-img {
    height: 200px;
    object-fit: cover;
}

.class-content {
    padding: 20px;
}

.gallery {
    padding: 100px 0 0 0;
}

.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 30px;
    position: relative;
}

.gallery-item img {
    transition: all 0.5s ease;
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.testimonials {
    padding: 100px 0;
    background-color: var(--light);
}

.testimonial-card {
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    background: white;
    height: 100%;
}

.testimonial-text {
    position: relative;
    padding: 20px 0;
}

.testimonial-text:before {
    font-size: 5rem;
    color: var(--primary);
    opacity: 0.2;
    position: absolute;
    top: -20px;
    left: -10px;
    /* font-family: Arial, sans-serif; */
}

.testimonial-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.faq {
    padding: 50px 0 100px 0;
}

.accordion-button:not(.collapsed) {
    background-color: #f8c54c;
    color: #1b1b1b;
}

.contact {
    padding: 100px 0;
    background-color: var(--dark);
    color: white;
}

.footer {
    padding: 25px 0;
    background-color: #007bff;
    color: white;
}

.footer-hr {
    height: 2px; /* ou a espessura que preferir */
    background-color: #ffffff; /* cor sólida */
    border: none; /* remove a borda padrão */
    opacity: 1; /* opacidade máxima */
    margin: 20px 0; /* espaçamento opcional */
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: #f8c54c;
    transform: translateY(-3px);
}

/* WhatsApp float button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 25px;
    right: 25px;
    background-color: var(--primary);
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: var(--secondary);
    transform: scale(1.1);
    color: white;
}


@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero {
        padding: 120px 0 80px 0;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
}