/* ========================================
   CURSO SINGLE PAGE - DELL MUSIC
   ======================================== */

/* Page Hero */
.page-hero {
    background: linear-gradient(135deg, var(--cor-principal), var(--cor-terciaria));
    color: var(--cor-branco);
    padding: 80px 0 40px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z" fill="rgba(255,255,255,0.1)"></path></svg>') no-repeat center bottom;
    background-size: cover;
    opacity: 0.8;
}

.page-title {
    position: relative;
    z-index: 2;
}

.page-title h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--cor-branco);
}

.breadcrumbs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.breadcrumbs a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumbs a:hover {
    color: var(--cor-branco);
}

.breadcrumbs span {
    color: var(--cor-branco);
}

/* Curso Content */
.curso-single {
    padding: 60px 0;
    background-color: var(--cor-branco);
}

.curso-content-wrap {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

@media (max-width: 992px) {
    .curso-content-wrap {
        grid-template-columns: 1fr;
    }
}

/* Curso Header */
.curso-header {
    margin-bottom: 30px;
}

.curso-image {
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.curso-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.curso-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    padding: 20px;
    background-color: var(--cor-bg-claro);
    border-radius: 10px;
    margin-top: 20px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.meta-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--cor-principal), var(--cor-secundaria));
    color: var(--cor-branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.meta-text {
    display: flex;
    flex-direction: column;
}

.meta-text span {
    font-size: 0.85rem;
    color: var(--cor-texto-secundario);
}

.meta-text strong {
    font-size: 1rem;
    color: var(--cor-texto);
    font-weight: 600;
}

/* Curso Description */
.curso-description {
    margin-bottom: 40px;
}

.curso-description h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cor-texto);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--cor-borda);
}

.curso-description p {
    line-height: 1.7;
    color: var(--cor-texto-secundario);
    margin-bottom: 1rem;
}

/* Curso CTA */
.curso-cta {
    background-color: var(--cor-bg-claro);
    padding: 30px;
    border-radius: 10px;
    margin-top: 40px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.curso-cta h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--cor-texto);
}

.curso-cta p {
    margin-bottom: 20px;
    color: var(--cor-texto-secundario);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Curso Sidebar */
.curso-sidebar {
    position: sticky;
    top: 30px;
}

.sidebar-box {
    background-color: var(--cor-branco);
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    padding: 25px;
    margin-bottom: 30px;
}

.sidebar-box h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--cor-texto);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--cor-borda);
}

/* Related Cursos */
.related-cursos {
    list-style: none;
    padding: 0;
    margin: 0;
}

.related-cursos li {
    margin-bottom: 15px;
}

.related-cursos li:last-child {
    margin-bottom: 0;
}

.related-cursos a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--cor-texto);
    text-decoration: none;
    transition: color 0.3s;
}

.related-cursos a:hover {
    color: var(--cor-principal);
}

.related-cursos img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 5px;
}

.related-cursos span {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Contact Info */
.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.contact-info li:last-child {
    margin-bottom: 0;
}

.contact-info i {
    width: 35px;
    height: 35px;
    background-color: var(--cor-bg-claro);
    color: var(--cor-principal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info a {
    color: var(--cor-texto);
    text-decoration: none;
    transition: color 0.3s;
}

.contact-info a:hover {
    color: var(--cor-principal);
}

/* Responsive */
@media (max-width: 768px) {
    .page-title h1 {
        font-size: 2rem;
    }
    
    .curso-meta {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
}