* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    overflow: hidden;
    height: 100vh;
    position: relative;
	background-image: url("/assets/images/background.jpg");
    background-size: cover;       /* ocupa a tela inteira */
    background-position: center;  /* centralizado */
    background-repeat: no-repeat; /* não repete */
    background-attachment: fixed; /* efeito “fundo fixo”, opcional */
}

/* Video Background */
.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

/* Glass Morphism Effect */
.glass-effect {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

/* Social Links */
.social-links {
    position: fixed;
    top: 10px;
    right: 10px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    z-index: 1000;
}

.social-icon {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.social-icon:hover {
    transform: scale(1.15);
}

.social-icon img {
    width: 100%;
    height: 100%;
}

/* Container */
.container {
    height: 100vh;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

/* Header Logos */
.header-logos {
    width: 100%;
    display: flex;
    justify-content: center;
}

.logo-box {
    padding: 8px 30px;
    text-align: center;
    max-width: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.logo-box img {
    max-width: 300px;
    width: 100%;
    height: auto;
}

.logo-box-text {
    display: flex;
    flex-direction: column;
}

.logo-box h1 {
    font-size: 1.5rem;
    color: #2d5016;
    font-weight: bold;
    margin-bottom: 3px;
    letter-spacing: 2px;
}

.logo-box p {
    font-size: 0.6rem;
    color: #4a7c2c;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Main Logo */
.main-logo {
    margin: 5px 0;
}

.logo-circle {
    position: relative;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.logo-circle img {
    max-width: 120px;
    width: 100%;
    height: auto;
}

.logo-circle-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-circle h2 {
    font-size: 2rem;
    color: #2d5016;
    font-weight: bold;
    margin-bottom: 5px;
}

.logo-circle p {
    font-size: 0.9rem;
    color: #f4c430;
    font-weight: bold;
    background: #2d5016;
    padding: 5px 15px;
    display: inline-block;
}

/* Courses Container */
.courses-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    width: 100%;
    max-width: 900px;
    padding: 0 10px;
}

/* Course Cards */
.course-card {
    position: relative;
    height: 250px;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 20px;
    transition: transform 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
}

.card-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    display: block;
    opacity: 0.8;
    overflow: hidden;
}

.card-content {
    position: relative;
    z-index: 1;
    width: 100%;
    text-align: center;
    overflow: hidden;
}

.card-content h2 {
    font-size: 1.3rem;
    color: #ffffff;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
    margin-bottom: 15px;
    font-weight: bold;
    letter-spacing: 1px;
}

.btn-access {
    background: #4a7c2c;
    color: white;
    border: none;
    padding: 10px 25px;
    font-size: 0.9rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
	 
}

.btn-access:hover {
    background: #3a6222;
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(74, 124, 44, 0.5);
}

/* Footer */
.footer {
    width: 100%;
    padding: 10px;
    text-align: center;
}

.footer p {
    color: #ffffff;
    font-size: 0.7rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .courses-container {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .logo-box {
        padding: 8px 20px;
    }

    .logo-box img {
        max-width: 200px;
    }

    .logo-box h1 {
        font-size: 1.3rem;
    }

    .logo-box p {
        font-size: 0.55rem;
    }

    .logo-circle img {
        max-width: 80px;
    }

    .logo-circle h2 {
        font-size: 1.6rem;
    }

    .logo-circle p {
        font-size: 0.8rem;
        padding: 4px 12px;
    }

    .courses-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .course-card {
        height: 200px;
    }

    .card-content h2 {
        font-size: 1.1rem;
    }

    .social-links {
        grid-template-columns: 1fr;
    }

    .social-icon {
        width: 30px;
        height: 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 8px;
    }

    .logo-box {
        padding: 8px 15px;
    }

    .logo-box img {
        max-width: 160px;
    }

    .logo-box h1 {
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .logo-box p {
        font-size: 0.5rem;
    }

    .logo-circle {
        gap: 10px;
    }

    .logo-circle img {
        max-width: 70px;
    }

    .logo-circle h2 {
        font-size: 1.3rem;
    }

    .logo-circle p {
        font-size: 0.7rem;
        padding: 4px 10px;
    }

    .course-card {
        height: 180px;
        padding: 15px;
    }

    .card-content h2 {
        font-size: 1rem;
        margin-bottom: 12px;
    }

    .btn-access {
        padding: 8px 20px;
        font-size: 0.8rem;
    }

    .courses-container {
        grid-template-columns: 1fr;
        min-width: auto;
    }

    .social-links {
        grid-template-columns: 1fr;
        gap: 5px;
    }

    .social-icon {
        width: 28px;
        height: 28px;
    }

    .footer p {
        font-size: 0.6rem;
    }
}

@media (max-width: 360px) {
    .logo-box img {
        max-width: 140px;
    }

    .logo-circle img {
        max-width: 60px;
    }
}