/**
 * Step Process Widget — v4.1.0
 *
 * Arquitectura:
 * - Layout horizontal por defecto
 * - Línea horizontal: ::before en .spw-steps, posicionada con --spw-half
 * - Layout vertical activado por clase en el wrapper del widget:
 *     .spw-stack-mobile  → apila en ≤767px
 *     .spw-stack-tablet  → apila en ≤1024px
 *     .spw-stack-never   → nunca apila (solo horizontal)
 * - Línea vertical: ::before en .spw-step
 *   Cubre el gap entre pasos con --spw-gap (sincronizado con el control de gap)
 * - Sin JS. Sin !important excepto donde Elementor fuerza valores inline.
 */

/* ── Variables ──────────────────────────────────────────────────── */

.spw-steps {
    --spw-half: 36px;  /* calc(circle-size / 2) — sobreescrito por control */
    --spw-line: 2px;   /* grosor — sobreescrito por control */
    --spw-gap:  0px;   /* gap entre steps — sobreescrito por control */
}

/* ══════════════════════════════════════════════════════════════════
   HORIZONTAL (por defecto, siempre activo)
   ══════════════════════════════════════════════════════════════════ */

.spw-steps {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    position: relative;
    width: 100%;
}

/* Línea horizontal centrada en los círculos */
.spw-steps::before {
    content: '';
    position: absolute;
    top: var(--spw-half);
    left: 0;
    right: 0;
    height: var(--spw-line);
    background-color: #cccccc; /* sobreescrito por control color */
    transform: translateY(-50%);
    z-index: 0;
}

.spw-step {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    flex: 1;
    min-width: 0;
    position: relative;
    z-index: 1;
}

/* En horizontal, .spw-circle-column es transparente al layout */
.spw-circle-column {
    display: contents;
}

.spw-circle-wrap {
    display: flex;
    width: 100%;
    /* justify-content: sobreescrito por control alineación círculo */
}

.spw-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 50%;
    font-weight: 700;
    line-height: 1;
    position: relative;
    z-index: 2;
    /* width, height, font-size, color, bg-color: controles Elementor */
}

.spw-title {
    margin: 0 0 8px;
    padding: 0;
}

.spw-desc {
    margin: 0;
    padding: 0;
}

.spw-desc p {
    margin: 0;
}

/* ══════════════════════════════════════════════════════════════════
   VERTICAL — reglas compartidas en un mixin via @layer no disponible
   en todos los browsers objetivo, así que se usan selectores agrupados
   dentro de cada media query. Cambiar aquí = cambiar en ambas.
   ══════════════════════════════════════════════════════════════════ */

/*
 * Selector agrupado: aplica a .spw-stack-mobile dentro de su media query
 * y a .spw-stack-tablet dentro de la suya.
 * Para modificar el layout vertical en el futuro, editar este único bloque
 * y copiar los selectores en ambas media queries.
 *
 * REGLAS DEL LAYOUT VERTICAL:
 *
 * .spw-steps              → flex-direction: column
 * .spw-steps::before      → display: none  (oculta línea horizontal)
 * .spw-step               → flex-direction: row; flex: none; width: 100%
 * .spw-step::before       → línea vertical de centro a centro + gap
 * .spw-step:last-child::before → display: none  (sin línea en último paso)
 * .spw-circle-column      → display: flex; flex-direction: column
 * .spw-circle-wrap        → width: auto
 * .spw-content            → flex: 1; padding-bottom para separar del siguiente
 */

@media (max-width: 767px) {
    .spw-stack-mobile .spw-steps {
        flex-direction: column;
    }
    .spw-stack-mobile .spw-steps::before {
        display: none;
    }
    .spw-stack-mobile .spw-step {
        flex-direction: row;
        align-items: flex-start;
        flex: none;
        width: 100%;
    }
    .spw-stack-mobile .spw-step::before {
        content: '';
        position: absolute;
        top: var(--spw-half);
        bottom: calc( -1 * var(--spw-half) - var(--spw-gap, 0px) );
        left: var(--spw-half);
        width: var(--spw-line);
        background-color: #cccccc;
        transform: translateX(-50%);
        z-index: 0;
    }
    .spw-stack-mobile .spw-step:last-child::before {
        display: none;
    }
    .spw-stack-mobile .spw-circle-column {
        display: flex;
        flex-direction: column;
        align-items: center;
        flex-shrink: 0;
        position: relative;
        z-index: 1;
    }
    .spw-stack-mobile .spw-circle-wrap {
        width: auto;
        justify-content: center !important; /* anula control alineación en vertical */
        margin-bottom: 0 !important;        /* anula margin del control círculo→texto */
    }
    .spw-stack-mobile .spw-content {
        flex: 1;
        min-width: 0;
        padding-bottom: 24px;
        margin-top: 0 !important; /* anula margin del control círculo→texto */
    }
}

@media (max-width: 1024px) {
    .spw-stack-tablet .spw-steps {
        flex-direction: column;
    }
    .spw-stack-tablet .spw-steps::before {
        display: none;
    }
    .spw-stack-tablet .spw-step {
        flex-direction: row;
        align-items: flex-start;
        flex: none;
        width: 100%;
    }
    .spw-stack-tablet .spw-step::before {
        content: '';
        position: absolute;
        top: var(--spw-half);
        bottom: calc( -1 * var(--spw-half) - var(--spw-gap, 0px) );
        left: var(--spw-half);
        width: var(--spw-line);
        background-color: #cccccc;
        transform: translateX(-50%);
        z-index: 0;
    }
    .spw-stack-tablet .spw-step:last-child::before {
        display: none;
    }
    .spw-stack-tablet .spw-circle-column {
        display: flex;
        flex-direction: column;
        align-items: center;
        flex-shrink: 0;
        position: relative;
        z-index: 1;
    }
    .spw-stack-tablet .spw-circle-wrap {
        width: auto;
        justify-content: center !important;
        margin-bottom: 0 !important;
    }
    .spw-stack-tablet .spw-content {
        flex: 1;
        min-width: 0;
        padding-bottom: 24px;
        margin-top: 0 !important;
    }
}