.tour-booking-grid {
    max-width: 760px;
    margin: 0 auto;
}

.unit-tour-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.unit-tour-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.unit-tour-form .form-group {
    margin-bottom: 1rem;
}

.unit-tour-step[hidden] {
    display: none;
}

.unit-tour-header p {
    color: var(--text-light);
    margin-top: -0.75rem;
    margin-bottom: 1.5rem;
}

.unit-tour-tabs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.unit-tour-tabs--single {
    grid-template-columns: minmax(220px, 320px);
    justify-content: center;
}

.unit-tour-tab {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    font-family: inherit;
}

.unit-tour-tab.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

.tour-scheduler {
    margin-bottom: 1rem;
}

.tour-scheduler-section + .tour-scheduler-section {
    margin-top: 1rem;
}

.tour-scheduler-label {
    margin: 0 0 0.75rem;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.tour-date-calendar {
    display: block;
}

.calendar__arrows.js-calendar-arrows {
    display: flex;
    gap: 0.35rem;
}

.schedule__calendar-arrows {
    margin: 0.65rem 0 0.9rem;
    justify-content: center;
}

.tour-date-arrow {
    width: 34px;
    height: 34px;
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 8px;
    color: var(--text-dark);
    font-size: 1.15rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.tour-date-arrow:hover:not(:disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.tour-date-arrow:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.tour-date-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
}

.tour-date-option {
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 10px;
    padding: 10px 8px;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-family: inherit;
}

.tour-date-option:hover {
    border-color: var(--primary-color);
}

.tour-date-option.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.tour-date-option:focus-visible,
.tour-time-option:focus-visible {
    outline: 2px solid rgba(26, 77, 122, 0.4);
    outline-offset: 1px;
}

.tour-date-weekday {
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tour-date-day {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.1;
}

.tour-date-month {
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.tour-time-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
}

.tour-time-option {
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 10px;
    padding: 11px 10px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
    font-family: inherit;
}

.tour-time-option:hover {
    border-color: var(--primary-color);
}

.tour-time-option.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.tour-time-empty {
    grid-column: 1 / -1;
    margin: 0;
    padding: 0.75rem 1rem;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    color: var(--text-light);
    background: var(--bg-light);
    font-size: 0.9rem;
}

.tour-scheduler-error {
    margin: 0 0 1rem;
    padding: 0.65rem 0.8rem;
    border-radius: 8px;
    border: 1px solid #f2c2c2;
    color: #9d1b1b;
    background: #fceaea;
    font-size: 0.9rem;
}

.tour-next-btn {
    width: 100%;
}

.tour-selection-summary {
    margin-bottom: 1.25rem;
    padding: 1rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 10px;
}

.tour-summary-title {
    margin: 0;
    font-size: 0.82rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.tour-summary-value {
    margin: 0.35rem 0 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.tour-change-selection {
    margin-top: 0.65rem;
    border: 0;
    background: transparent;
    padding: 0;
    color: var(--primary-color);
    text-decoration: underline;
    cursor: pointer;
    font-weight: 600;
    font-family: inherit;
    font-size: 0.92rem;
}

.tour-change-selection:hover {
    color: var(--primary-dark);
}

.tour-change-selection:focus-visible {
    outline: 2px solid rgba(26, 77, 122, 0.4);
    outline-offset: 2px;
}

.form-message {
    padding: 1rem 1.25rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 1rem;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-message h3 {
    margin: 0 0 0.4rem;
    font-size: 1.1rem;
}

.form-message p {
    margin: 0;
}

@media (max-width: 768px) {
    .unit-tour-card {
        padding: 1.5rem;
    }

    .tour-date-option {
        padding: 9px 4px;
    }

    .tour-date-calendar {
        display: block;
    }

    .tour-date-arrow {
        width: 30px;
        height: 30px;
        border-radius: 7px;
    }

    .tour-time-options {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}