.book-step-indicator {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 40px;
}

.book-step {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    position: relative;
}

.book-step:not(:last-child)::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
    margin: 0 8px;
    transition: background var(--transition);
}

.book-step.done:not(:last-child)::after {
    background: var(--primary-light);
}

.book-step-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    flex-shrink: 0;
    border: 1px solid var(--border);
    background: var(--bg-tertiary);
    color: var(--text-muted);
    transition: all var(--transition);
}

.book-step.active .book-step-num {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--white);
    box-shadow: 0 0 16px var(--accent-40);
}

.book-step.done .book-step-num {
    background: var(--primary);
    border-color: var(--primary-light);
    color: var(--white);
}

.book-step-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
}

.book-step.active .book-step-label {
    color: var(--text);
}

.book-step.done .book-step-label {
    color: var(--primary-light);
}

.service-radio {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
    overflow: hidden;
    position: relative;
}

.service-radio:hover {
    border-color: var(--border-hover);
    background: var(--bg-quaternary);
}

.service-radio.selected {
    border-color: var(--primary-light);
    background: var(--primary-08);
    box-shadow: 0 0 0 1px var(--primary-30);
}

.service-radio input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.service-radio-accent {
    width: 4px;
    align-self: stretch;
    background: var(--border);
    flex-shrink: 0;
    transition: background var(--transition);
}

.service-radio.selected .service-radio-accent {
    background: var(--primary-light);
}

.service-radio-body {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    flex: 1;
    min-width: 0;
}

.service-radio-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--primary-10);
    border: 1px solid var(--primary-20);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background var(--transition), border-color var(--transition);
}

.service-radio.selected .service-radio-icon {
    background: var(--primary-20);
    border-color: var(--primary-40);
}

.service-radio-icon svg {
    width: 18px;
    height: 18px;
    color: var(--primary-light);
}

.service-radio-info {
    flex: 1;
    min-width: 0;
}

.service-radio-name {
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 3px;
    color: var(--text);
}

.service-radio-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.service-radio-cat {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-light);
    background: var(--accent-10);
    border: 1px solid var(--accent-20);
    padding: 2px 8px;
    border-radius: 999px;
}

.service-radio-duration {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.service-radio-duration svg {
    width: 12px;
    height: 12px;
}

.service-radio-price {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-light);
    flex-shrink: 0;
    padding-right: 18px;
}

.service-radio-check {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-right: 16px;
    transition: all var(--transition);
    background: var(--bg-tertiary);
}

.service-radio.selected .service-radio-check {
    background: var(--primary-light);
    border-color: var(--primary-light);
}

.service-radio-check svg {
    width: 11px;
    height: 11px;
    color: var(--white);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-radio.selected .service-radio-check svg {
    opacity: 1;
}

.datetime-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 8px;
}

.time-slot {
    padding: 10px 4px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}

.time-slot:hover {
    border-color: var(--border-hover);
    color: var(--text);
}

.time-slot.active {
    background: var(--primary-10);
    border-color: var(--primary-light);
    color: var(--primary-light);
    box-shadow: 0 0 0 1px var(--primary-30);
}

.vehicle-field-mono input {
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
}

.book-submit-wrap {
    position: sticky;
    bottom: 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
    padding: 20px 0;
    margin-top: 32px;
}

.book-summary-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.book-summary-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.book-summary-item svg {
    width: 14px;
    height: 14px;
    color: var(--primary-light);
    flex-shrink: 0;
}

.book-summary-val {
    color: var(--text);
    font-weight: 600;
}

@media (max-width: 600px) {
    .book-step-label { display: none; }
    .datetime-grid   { grid-template-columns: 1fr; }
    .time-slots      { grid-template-columns: repeat(3, 1fr); }
    .book-summary-bar { flex-direction: column; align-items: flex-start; }
}