:root {
    --primary: #4d897d;
    --secondary: #FCEB05;
    --accent: #e53e3e;
    --light: #f8f9fa;
    --dark: #343a40;
}

body {
    font-family: "Open Sans", sans-serif;
    color: #333;
}

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

.navbar {
    background-color: var(--primary);
    padding: 15px 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.8rem;
}

.nav-link {
    color: white !important;
    font-weight: 600;
    margin: 0 10px;
}

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

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url("https://www.cepm.myschool.ao/public/assets/imgs/logos/logo.jpg");
    background-size: cover;
    background-position: center;
    color: white;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-section .btnSaberMais {
    background-color: var(--primary);
    border-color: var(--primary);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 30px;
    color: var(--light);
}

.hero-section .btnSaberMais:hover {
    background-color: var(--secondary);
    border-color: var(--secondary);
    color: var(--dark);
}

.btn-outline-light:hover {
    background-color: var(--secondary);
    border-color: var(--secondary);
    color: var(--dark);
}

.section-title {
    position: relative;
    margin-bottom: 40px;
    padding-bottom: 15px;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--secondary);
}

.feature-box {
    text-align: center;
    padding: 30px;
    border-radius: 10px;
    transition: transform 0.3s;
    margin-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.feature-box:hover {
    transform: translateY(-10px);
}

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

.testimonial-card {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin: 20px 0;
}

.testimonial-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 20px;
}

.gallery-item {
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 20px;
}

.gallery-item img {
    transition: transform 0.5s;
    width: 100%;
    height: 200px;
    object-fit: cover;
}

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

.cta-section {
    background-color: var(--primary);
    color: white;
    padding: 80px 0;
    text-align: center;
}

footer {
    background-color: var(--dark);
    color: white;
    padding: 60px 0 30px;
}

.social-icon {
    color: white;
    font-size: 1.5rem;
    margin-right: 15px;
    transition: color 0.3s;
}

.social-icon:hover {
    color: var(--secondary);
}

p>a:hover {
    color: var(--secondary);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    text-decoration: none;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1000;
}

.back-to-top.show {
    opacity: 1;
}

.breadcrumb {
    background-color: transparent;
    padding: 0.75rem 1rem;
}

/* Botão do WhatsApp */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 100px;
    right: 30px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.1);
}

.whatsapp-popup {
    position: fixed;
    bottom: 170px;
    right: 30px;
    width: 300px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    padding: 15px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.whatsapp-popup.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.whatsapp-popup-header {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.whatsapp-popup-header img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
}

.whatsapp-popup-header h6 {
    margin: 0;
    font-weight: bold;
}

.whatsapp-popup-header p {
    margin: 0;
    font-size: 12px;
    color: #25d366;
}

.whatsapp-popup-message {
    background: #f0f0f0;
    padding: 10px;
    border-radius: 5px;
    font-size: 14px;
    margin-bottom: 10px;
}

.whatsapp-popup textarea {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 8px;
    font-size: 14px;
    resize: none;
    margin-bottom: 10px;
    height: 80px;
}

.whatsapp-popup button {
    background: #25d366;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
}

.whatsapp-popup button:hover {
    background: #128c7e;
}

.whatsapp-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    color: #999;
}

@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);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 80px;
        right: 20px;
        font-size: 24px;
    }

    .whatsapp-popup {
        width: 280px;
        right: 20px;
        bottom: 140px;
    }
}