/* Services Hub — Patient Journey (Orbital Timeline) */

.vina-sh-journey {
    --vina-sh-j-navy: #213555;
    --vina-sh-j-rose: #a78295;
    --vina-sh-j-sand: #efe1d1;
    --vina-sh-j-ease: cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    width: 100%;
}

.vina-sh-journey__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.vina-sh-journey__header {
    text-align: center;
    margin-bottom: clamp(40px, 6vw, 64px);
}

.vina-sh-journey__eyebrow {
    display: block;
    margin-bottom: 8px;
    color: var(--vina-sh-j-rose);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.vina-sh-journey__title {
    margin: 0;
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    font-weight: 700;
    color: var(--vina-sh-j-navy);
}

.vina-sh-journey__track {
    position: relative;
}

.vina-sh-journey__line {
    display: none;
}

.vina-sh-journey__steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(16px, 2.5vw, 32px);
}

.vina-sh-journey__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
}

.vina-sh-journey__node {
    position: relative;
    width: 64px;
    height: 64px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: #fff;
    font-size: 1.35rem;
    font-weight: 700;
    box-shadow: 0 12px 32px rgba(33, 53, 85, 0.2);
    transition: transform 0.4s var(--vina-sh-j-ease);
}

.vina-sh-journey__node--navy { background: var(--vina-sh-j-navy); }
.vina-sh-journey__node--rose { background: var(--vina-sh-j-rose); }

.vina-sh-journey__step:hover .vina-sh-journey__node {
    transform: translateY(-6px) scale(1.05);
}

.vina-sh-journey__icon {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #fff;
    color: var(--vina-sh-j-navy);
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

.vina-sh-journey__card {
    padding: 20px 16px;
    border-radius: 24px;
    background: #fff;
    border: 1px solid transparent;
    transition: border-color 0.35s, box-shadow 0.35s, transform 0.35s var(--vina-sh-j-ease);
    flex: 1;
    width: 100%;
}

.vina-sh-journey__step:hover .vina-sh-journey__card {
    border-color: var(--vina-sh-j-sand);
    box-shadow: 0 16px 40px rgba(33, 53, 85, 0.08);
    transform: translateY(-4px);
}

.vina-sh-journey__step-title {
    margin: 0 0 8px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--vina-sh-j-navy);
}

.vina-sh-journey__step-desc {
    margin: 0;
    font-size: 0.8rem;
    line-height: 1.7;
    color: rgba(33, 53, 85, 0.7);
}

/* Desktop connecting line */
@media (min-width: 768px) {
    .vina-sh-journey__line {
        display: block;
        position: absolute;
        top: 32px;
        left: 12.5%;
        right: 12.5%;
        height: 2px;
        background: rgba(239, 225, 209, 0.8);
        z-index: 0;
    }

    .vina-sh-journey__line-fill {
        display: block;
        height: 100%;
        width: 0;
        background: linear-gradient(90deg, var(--vina-sh-j-navy), var(--vina-sh-j-rose));
        border-radius: 2px;
        transition: width 1.2s var(--vina-sh-j-ease);
    }

    .vina-sh-journey--progress.is-visible .vina-sh-journey__line-fill {
        width: 100%;
    }

    .vina-sh-journey__node { z-index: 1; }
}

@media (max-width: 991px) {
    .vina-sh-journey__steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .vina-sh-journey__steps {
        grid-template-columns: 1fr;
    }

    .vina-sh-journey__step {
        flex-direction: row;
        text-align: right;
        gap: 16px;
        align-items: flex-start;
    }

    .vina-sh-journey__node {
        flex-shrink: 0;
        margin-bottom: 0;
        width: 52px;
        height: 52px;
        font-size: 1.1rem;
    }
}

.vina-sh-journey--animate .vina-sh-journey__reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--vina-sh-j-ease), transform 0.7s var(--vina-sh-j-ease);
    transition-delay: var(--vina-sh-step-delay, 0ms);
}

.vina-sh-journey--animate.is-visible .vina-sh-journey__reveal {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .vina-sh-journey--animate .vina-sh-journey__reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .vina-sh-journey__line-fill { width: 100% !important; transition: none; }
}