/**
 * Infographies sobres (HTML/CSS) partagées : accueil, hub Services et pages service.
 * Balisage : templates/components/flow.html ; données : products.models.Infographic.
 */

.flow {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin: 0;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid rgba(var(--primary-rgb), 0.14);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.flow figcaption {
    color: var(--text-emphasis);
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: var(--font-weight-bold);
}

.flow__band {
    margin: 0;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(var(--secondary-rgb), 0.3);
    border-radius: 999px;
    background: rgba(var(--secondary-rgb), 0.08);
    color: var(--text-light);
    font-size: 0.82rem;
    font-weight: var(--font-weight-semibold);
    text-align: center;
}

.flow__label {
    margin: 0;
    color: var(--secondary-color);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.flow__steps + .flow__label {
    margin-top: 0.6rem;
}

.flow__steps {
    list-style: none;
    display: flex;
    gap: 1.25rem;
    margin: 0;
    padding: 0;
}

.flow__steps > li {
    position: relative;
    flex: 1 1 0;
    min-width: 0;
}

.flow__node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-size: 0.85rem;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
}

a.flow__node:hover,
a.flow__node:focus-visible {
    color: var(--secondary-color);
}

a.flow__node:hover .flow__icon,
a.flow__node:focus-visible .flow__icon {
    border-color: rgba(var(--secondary-rgb), 0.7);
    box-shadow: 0 0 18px rgba(var(--secondary-rgb), 0.25);
}

.flow__steps:not(.flow__steps--plain) > li:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 1.3rem;
    inset-inline-end: -0.95rem;
    width: 0.5rem;
    height: 0.5rem;
    border-top: 2px solid rgba(var(--secondary-rgb), 0.7);
    border-inline-end: 2px solid rgba(var(--secondary-rgb), 0.7);
    transform: rotate(45deg);
}

html[dir="rtl"] .flow__steps:not(.flow__steps--plain) > li:not(:last-child)::after {
    transform: rotate(-135deg);
}

.flow__icon {
    width: 52px;
    height: 52px;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(var(--primary-rgb), 0.24);
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.2), rgba(var(--accent-rgb), 0.2));
    color: var(--secondary-color);
    font-size: 1.2rem;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

@media (max-width: 575px) {
    .flow__steps {
        flex-direction: column;
        gap: 0.75rem;
    }

    .flow__node {
        flex-direction: row;
        text-align: start;
    }

    .flow__steps:not(.flow__steps--plain) > li:not(:last-child)::after {
        display: none;
    }
}