/* ============================================================
   RUTA DETALLE — Estilos específicos de la página de detalle de ruta
   maxiprograma.com — Rediseño alineado con CourseDetails
   Requiere: coursedetails.css cargado antes
============================================================ */

/* ============================================================
   HERO
============================================================ */
.ruta-hero {
    background-color: #1a1a1a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    padding-top: calc(var(--navbar-height) + 48px);
}

.ruta-hero .container {
    padding-bottom: 48px;
}

/* Placeholder cuando no hay imagen */
.ruta-hero-placeholder {
    background: linear-gradient(135deg, #1e1e2e 0%, #2a2a3e 100%);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.ruta-hero-placeholder-icon {
    font-size: 4rem;
    color: rgba(251, 251, 154, 0.15);
}

/* ============================================================
   BADGE HERO "Ruta de aprendizaje"
============================================================ */
.ruta-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(251, 251, 154, 0.08);
    border: 1px solid rgba(251, 251, 154, 0.25);
    color: #fbfb9a;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35em 0.9em;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.ruta-hero-badge i {
    font-size: 0.8rem;
}

/* ============================================================
   BADGE DESCUENTO (específico de rutas)
============================================================ */
.ruta-badge-descuento {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: #FCFCFC;
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.3em 0.7em;
    border-radius: 6px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    vertical-align: middle;
    display: inline-block;
}

/* ============================================================
   LO QUE VAS A APRENDER — rd-learn-grid
============================================================ */
.rd-learn-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 24px;
}

.rd-learn-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: #c0c0c0;
    line-height: 1.5;
}

.rd-learn-item i {
    color: var(--primary-color);
    font-size: 0.85rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Lista "Lo que vas a aprender" en columnas de --filas ítems (se agregan columnas al crecer) */
.feature-list--columnas {
    display: grid;
    grid-auto-flow: column;
    grid-template-rows: repeat(var(--filas, 6), auto);
    grid-auto-columns: minmax(0, 1fr);
    column-gap: 24px;
}

@media (max-width: 767px) {
    .feature-list--columnas {
        grid-auto-flow: row;
        grid-template-rows: none;
    }
}

@media (max-width: 575px) {
    .rd-learn-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   LISTADO SECUENCIAL DE CURSOS
============================================================ */
.rd-course-list {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
}

.rd-course-list::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 36px;
    bottom: 36px;
    width: 2px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
    z-index: 0;
}

.rd-course-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    position: relative;
}

.rd-course-item + .rd-course-item {
    border-top: 1px solid rgba(255,255,255,0.04);
}

.rd-course-step {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 800;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    background: #1e1e1e;
    border: 2px solid rgba(255,255,255,0.12);
    color: #8b8b8b;
}

.rd-course-body {
    flex: 1;
    min-width: 0;
    padding-top: 6px;
}

.rd-course-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #FCFCFC;
    text-decoration: none;
    display: block;
    margin-bottom: 6px;
    transition: color 0.18s;
    line-height: 1.3;
}

.rd-course-name:hover { color: var(--primary-color); }

.rd-course-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.rd-course-meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: #8b8b8b;
}

.rd-course-meta-item i { font-size: 0.75rem; color: #555; }

/* ============================================================
   BLOQUE FC AL PIE DEL CONTENIDO
============================================================ */
.rd-fc-strip {
    margin-top: 2rem;
    padding: 1.1rem 1.4rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.rd-fc-strip-text {
    font-size: 0.875rem;
    color: #8b8b8b;
    margin: 0;
    line-height: 1.5;
}

.rd-fc-strip-text strong { color: #c0c0c0; }

.rd-fc-strip-link {
    font-size: 0.875rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    transition: color 0.18s;
}

.rd-fc-strip-link:hover { color: var(--primary-color-dark); }

@media (max-width: 575px) {
    .rd-fc-strip { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   AVISO DE CURSOS QUE YA TIENE
============================================================ */
.ruta-aviso-container {
    padding: 24px 0 0;
}

.ruta-aviso-box {
    background-color: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 10px;
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.ruta-aviso-box i {
    font-size: 1.3rem;
    color: #ffc107;
    flex-shrink: 0;
    margin-top: 2px;
}

.ruta-aviso-box strong {
    display: block;
    color: #FCFCFC;
    margin-bottom: 0.4rem;
    font-weight: 700;
}

.ruta-aviso-box p {
    font-size: 0.9rem;
    color: #c0c0c0;
}

/* ============================================================
   LISTA DE CURSOS
============================================================ */
.ruta-cursos-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Item de curso */
.ruta-curso-item {
    background: linear-gradient(145deg, #1e1e1e 0%, #1a1a1a 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.ruta-curso-item:hover {
    transform: translateX(8px);
    border-color: rgba(251, 251, 154, 0.25);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.ruta-curso-orden {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    font-weight: 800;
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ruta-curso-thumb {
    width: 100px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    background-color: #2a2a2a;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.ruta-curso-thumb-icon {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.15);
}

.ruta-curso-info {
    flex-grow: 1;
}

.ruta-curso-nombre {
    font-size: 1.1rem;
    font-weight: 700;
    color: #FCFCFC;
    margin-bottom: 0.3rem;
    letter-spacing: -0.2px;
}

.ruta-curso-meta {
    font-size: 0.85rem;
    color: #8b8b8b;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ruta-curso-meta i {
    color: var(--primary-color);
}

/* ============================================================
   SIDEBAR — PRECIO Y AHORRO
============================================================ */
.rd-saving-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(80, 200, 120, 0.1);
    border: 1px solid rgba(80, 200, 120, 0.22);
    color: #60d490;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.rd-price-compare {
    font-size: 0.75rem;
    color: #666;
    margin-top: 4px;
    margin-bottom: 1.1rem;
}

.rd-price-compare s {
    color: #555;
}

/* Panel de suscripción */
.cd-panel--sus {
    margin-top: 1rem;
    border-color: rgba(251, 251, 154, 0.12);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 991px) {
    .ruta-hero {
        padding-top: calc(var(--navbar-height) + 40px);
    }
}

@media (max-width: 575px) {
    .ruta-curso-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .ruta-curso-thumb {
        width: 100%;
        height: 120px;
    }
}