/* Timeline / Proceso SIASCA */
.siasca-process {
    padding: clamp(3rem, 6vw, 5rem) 0;
}

.siasca-process .process-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 4rem;
}

@media (max-width: 992px) {
    .siasca-process .process-container {
        grid-template-columns: 1fr;
    }

    .process-left {
        position: static;
    }
}

.process-left {
    position: sticky;
    top: 10rem;
    align-self: start;
}

.process-title {
    line-height: 1.1;
    margin: 0 0 1.25rem;
}

.process-subtitle {
    margin: 0;
}

.process-right {
    position: relative;
}

.process-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
    --progress: 0px;
}

/* Línea base (detrás de badges) */
.process-steps::before {
    content: "";
    position: absolute;
    left: 52px;
    top: 0;
    bottom: 0;
    width: 4px;
    z-index: 0;
}

/* Línea de progreso dinámica */
.process-steps::after {
    content: "";
    position: absolute;
    left: 52px;
    top: 0;
    width: 4px;
    height: var(--progress);
    background: var(--color-primary-600);
    z-index: 0;
}

.process-step {
    position: relative;
    display: flex;
    margin-bottom: 3.5rem;
}

.step-badge {
    position: absolute;
    left: 24px;
    top: .35rem;
    width: 56px;
    height: 56px;
    background: var(--color-primary-600);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(20, 0, 203, .25);
    transition: .35s;
    z-index: 1;
}

.step-card {
    margin-left: 120px;
    background: #fff;
    padding: 1.75rem 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 14px -4px rgba(0, 0, 0, .12);
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: .75rem;
    transition: .35s;
}

.step-icon {
    width: 56px;
    height: 56px;
    background: #efeefd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

/* Ajustes visuales para iconos de Bootstrap */
.step-icon i {
    font-size: 1.25rem; /* tamaño del icono */
    color: var(--color-primary-600); /* color acorde con el diseño */
    line-height: 1;
}


.step-title {
    font-size: 1.25rem;
    margin: 0;
    font-weight: 600;
}

.step-desc {
    margin: 0;
    color: #444;
    line-height: 1.5;
}

.process-step.is-active .step-badge {
    background: var(--color-primary-600);
    transform: scale(1.08);
}

.process-step.is-active .step-card {
    box-shadow: 0 6px 20px -4px rgba(0, 0, 0, .25);
}

@media (max-width: 576px) {
    :root { --mobile-site-header: 64px; }
    /* Header fijo */
    .process-left {
        position: static; /* ya no fijo en móvil */
        background: var(--bg);
        padding: .75rem 1rem .9rem;
        border-bottom: 1px solid rgba(0,0,0,0.08);
        display: flex;
        flex-direction: column;
        gap: .5rem;
    }
    .process-tag { font-size:.8rem; margin:0; }
    .process-title { font-size:1.9rem; margin:0; }
    .process-subtitle { font-size:.95rem; margin:0; }
    /* Ya no se necesita espacio extra arriba porque no es fijo */
    .siasca-process .process-container { padding-top: 0; }
    /* Cards apiladas sin línea */
    .process-steps::before, .process-steps::after { display:none; }
    .process-step { margin-bottom:1.75rem; display:block; }
    .step-badge { position:static; width:44px; height:44px; margin-bottom:.75rem; top:auto; left:auto; transform:none !important; }
    .step-card { margin-left:0; padding:1.25rem 1.25rem; }
}