/*!
 |------------------------------------------------------------------
 | journey.css — full-funnel track (MARKETING -> META ADS -> LEAD ->
 | CRM -> WHATSAPP / CALLS / FOLLOW-UP -> APPOINTMENT -> SALES ->
 | REVENUE -> REPORTS -> AI, looping back).
 |------------------------------------------------------------------
 |
 | Mobile: vertical spine with station nodes.  1024px+: one horizontal
 | line with the channel trio stacked at the CRM interchange.
 |
 | journey.js adds .is-armed to [data-raas-flow] and .is-lit to each
 | [data-raas-step] as it scrolls into view; the [data-raas-flow-fill]
 | line grows to the last lit station (--raas-fill is set in px by the
 | script).  With reduced motion or no JS the track renders static and
 | fully readable — no opacity is ever applied to the spine itself.
 */

/* ---------- Header block ---------- */
.raas-journey__head {
    max-width: 46rem;
    margin-bottom: clamp(2rem, 1.45rem + 2.4vw, 3.5rem);
}

/* ---------- Track scaffold (mobile-first: vertical spine) ---------- */
.raas-journey__track {
    position: relative;
}

.raas-journey__spine,
.raas-journey__fill {
    position: absolute;
    left: 21px;
    top: 32px;
    width: 2px;
    border-radius: 2px;
    pointer-events: none;
}

.raas-journey__spine {
    bottom: 32px;
    background: var(--z-line);
}

.raas-journey__fill {
    height: var(--raas-fill, 0px);
    background: var(--z-blue);
    transition: height .55s ease;
}

.raas-journey {
    margin: 0;
    padding: 0;
    list-style: none;
}

/* ---------- Steps (mobile: node column + label) ---------- */
.raas-journey__step {
    position: relative;
    display: grid;
    grid-template-columns: 44px 1fr;
    align-items: start;
    column-gap: 18px;
    padding-block: 10px;
}

.raas-journey__node {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    background: var(--z-white);
    border: 2px solid var(--z-line);
    border-radius: 50%;
    color: var(--z-navy);
    position: relative;
    z-index: 1;
    transition: border-color .4s ease, background-color .4s ease, color .4s ease;
}

.raas-journey__node svg {
    display: block;
    width: 20px;
    height: 20px;
}

.raas-journey__step--strong .raas-journey__node {
    background: var(--z-navy);
    border-color: var(--z-navy);
    color: #FFFFFF;
}

.raas-journey__label {
    padding-top: 10px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -.01em;
    color: var(--z-ink);
    transition: color .4s ease;
}

/* ---------- Channel trio (WhatsApp / Calls / Follow-up) ---------- */
.raas-journey__step--branch .raas-journey__node {
    background: var(--z-paper);
    border-style: dashed;
    border-color: var(--z-blue-soft);
    color: var(--z-blue);
}

.raas-journey__branch {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-top: 4px;
}

.raas-journey__chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: .35rem .75rem;
    background: var(--z-white);
    border: 1px solid var(--z-line);
    border-radius: 999px;
    font-size: .875rem;
    font-weight: 600;
    color: var(--z-ink);
    white-space: nowrap;
    transition: color .4s ease, border-color .4s ease;
}

.raas-journey__chip svg {
    display: block;
    width: 15px;
    height: 15px;
    color: var(--z-blue);
    transition: color .4s ease;
}

/* ---------- Scroll-lit states (only while armed by journey.js) ---------- */
.raas-journey__track.is-armed .raas-journey__step:not(.is-lit) .raas-journey__label {
    color: rgba(15, 23, 42, .35);
}

.raas-journey__track.is-armed .raas-journey__step:not(.is-lit) .raas-journey__node {
    border-color: #E7ECF6;
    color: #A9B6CC;
}

.raas-journey__track.is-armed .raas-journey__step--strong:not(.is-lit) .raas-journey__node {
    background: #EFF3FA;
    border-color: #E7ECF6;
    color: #A9B6CC;
}

.raas-journey__track.is-armed .raas-journey__step:not(.is-lit) .raas-journey__chip {
    border-color: #EDF1F9;
    color: rgba(15, 23, 42, .35);
}

.raas-journey__track.is-armed .raas-journey__step:not(.is-lit) .raas-journey__chip svg {
    color: #A9B6CC;
}

.raas-journey__step.is-lit .raas-journey__node {
    border-color: var(--z-blue);
    color: var(--z-blue);
}

.raas-journey__step--strong.is-lit .raas-journey__node {
    background: var(--z-navy-2);
    border-color: var(--z-blue);
    color: #FFFFFF;
}

.raas-journey__step.is-lit .raas-journey__chip {
    border-color: var(--z-blue-soft);
}

/* ---------- Loop-back caption ---------- */
.raas-journey__loop {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    width: fit-content;
    margin: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem) auto 0;
    font-size: .9375rem;
    color: var(--z-muted);
}

.raas-journey__loop span {
    color: var(--z-blue);
    font-size: 1.125rem;
    line-height: 1;
}

/* ---------- Desktop: one horizontal line, trio stacked mid-line ------- */
@media (min-width: 1024px) {
    .raas-journey__spine,
    .raas-journey__fill {
        left: 5%;
        right: 5%;
        top: 25px;
        width: auto;
        height: 2px;
    }

    .raas-journey__spine {
        bottom: auto;
    }

    .raas-journey__fill {
        right: auto;
        width: var(--raas-fill, 0px);
        transition: width .55s ease;
    }

    .raas-journey {
        display: flex;
        align-items: flex-start;
    }

    .raas-journey__step {
        flex: 1 1 0;
        min-width: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        column-gap: 0;
        padding-block: 0;
    }

    .raas-journey__node {
        width: 52px;
        height: 52px;
    }

    .raas-journey__node svg {
        width: 22px;
        height: 22px;
    }

    .raas-journey__label {
        padding-top: .75rem;
        font-size: .8125rem;
        font-weight: 700;
        letter-spacing: .06em;
        text-transform: uppercase;
    }

    /* Branch slot: pills stack centred on the line (the interchange). */
    .raas-journey__step--branch .raas-journey__node {
        display: none;
    }

    .raas-journey__step--branch .raas-journey__branch {
        position: relative;
        top: 26px;
        transform: translateY(-50%);
        align-items: center;
        gap: 4px;
        padding-top: 0;
    }

    .raas-journey__step--branch .raas-journey__chip {
        gap: 5px;
        padding: .2rem .55rem;
        font-size: .6875rem;
    }

    .raas-journey__step--branch .raas-journey__chip svg {
        width: 12px;
        height: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .raas-journey__fill,
    .raas-journey__node,
    .raas-journey__label,
    .raas-journey__chip,
    .raas-journey__chip svg {
        transition: none;
    }
}