/* =============================================
   RESERVATION PAGE STYLES
   ============================================= */

.header--solid {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
}

.reservation-page {
    min-height: 100vh;
    padding-top: calc(var(--header-height) + var(--spacing-xl));
    padding-bottom: var(--spacing-3xl);
    background: var(--color-bg-primary);
}

.reservation-page__container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.reservation-page__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.reservation-page__back {
    display: inline-block;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.reservation-page__back:hover {
    color: var(--color-text-primary);
}

.reservation-page__title {
    font-size: var(--font-size-4xl);
    font-weight: 300;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.reservation-page__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

/* =============================================
   RESERVATION FLOW
   ============================================= */

.reservation-flow {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.reservation-step {
    background: var(--color-bg-secondary);
    border-radius: 16px;
    padding: var(--spacing-xl);
    transition: opacity var(--transition-base);
}

.reservation-step--disabled {
    opacity: 0.4;
    pointer-events: none;
}

.reservation-step--active {
    opacity: 1;
    pointer-events: auto;
}

.reservation-step__title {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-2xl);
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
}

.reservation-step__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
    border-radius: 50%;
    font-family: var(--font-body);
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.reservation-step__hint {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* =============================================
   EVENT BANNER
   ============================================= */

.reservation-event-banner {
    background: linear-gradient(135deg, rgba(201, 169, 110, 0.15), rgba(201, 169, 110, 0.05));
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: 16px;
    padding: var(--spacing-2xl);
    text-align: center;
}

.reservation-event-banner__label {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(201, 169, 110, 0.2);
    border-radius: 20px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #c9a96e;
    margin-bottom: var(--spacing-md);
}

.reservation-event-banner__title {
    font-size: var(--font-size-3xl);
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.reservation-event-banner__desc {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.reservation-event-banner__date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* =============================================
   DATE PICKER
   ============================================= */

.date-picker {
    background: var(--color-bg-tertiary);
    border-radius: 12px;
    padding: var(--spacing-lg);
}

.date-picker__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.date-picker__month {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
}

.date-picker__nav {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    border-radius: 8px;
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
}

.date-picker__nav:hover {
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
}

.date-picker__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.date-picker__day-name {
    text-align: center;
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    padding: var(--spacing-xs);
}

.date-picker__day-name--highlight {
    color: var(--color-text-primary);
}

.date-picker__days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-xs);
}

.date-picker__day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.date-picker__day--other-month {
    opacity: 0.3;
}

.date-picker__day--saturday {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    cursor: pointer;
    font-weight: 500;
}

.date-picker__day--saturday:hover {
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
}

.date-picker__day--selected {
    background: var(--color-text-primary) !important;
    color: var(--color-bg-primary) !important;
}

.date-picker__day--past {
    opacity: 0.3;
    pointer-events: none;
}

/* =============================================
   SESSION CARDS
   ============================================= */

.session-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.session-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
    background: var(--color-bg-tertiary);
    border: 2px solid transparent;
    border-radius: 12px;
    text-align: center;
    transition: all var(--transition-base);
}

.session-card:hover {
    border-color: var(--color-text-primary);
}

.session-card--selected {
    border-color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.session-card--disabled {
    opacity: 0.5;
    pointer-events: none;
}

.session-card__time {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    color: var(--color-text-primary);
}

.session-card__name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-primary);
}

.session-card__seats {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.session-card__seats--low {
    color: #e74c3c;
}

/* =============================================
   GUEST SELECTOR
   ============================================= */

.guest-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
}

.guest-selector__btn {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border-radius: 50%;
    font-size: var(--font-size-2xl);
    transition: all var(--transition-fast);
}

.guest-selector__btn:hover {
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
}

.guest-selector__btn:disabled {
    opacity: 0.3;
    pointer-events: none;
}

.guest-selector__count {
    font-family: var(--font-heading);
    font-size: var(--font-size-5xl);
    min-width: 80px;
    text-align: center;
}

/* =============================================
   CONTACT FORM
   ============================================= */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    background: var(--color-bg-tertiary);
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-text-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.submit-btn {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all var(--transition-base);
}

.submit-btn:hover {
    background: rgba(255, 255, 255, 0.85);
    transform: translateY(-2px);
}

/* =============================================
   RESERVATION SUMMARY
   ============================================= */

.reservation-summary {
    text-align: center;
    padding: var(--spacing-3xl);
    background: var(--color-bg-secondary);
    border-radius: 16px;
}

.reservation-summary__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
    border-radius: 50%;
    font-size: var(--font-size-4xl);
}

.reservation-summary__title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
}

.reservation-summary__details {
    background: var(--color-bg-tertiary);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.reservation-summary__details p {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.reservation-summary__details p:last-child {
    border-bottom: none;
}

.reservation-summary__details strong {
    color: var(--color-text-primary);
}

.reservation-summary__note {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.reservation-summary__btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-text-primary);
    border-radius: 8px;
    font-weight: 500;
    transition: all var(--transition-base);
}

.reservation-summary__btn:hover {
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
}

/* =============================================
   ADMIN PANEL
   ============================================= */

.admin-panel {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-bg-secondary);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.admin-panel h3 {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.admin-panel__btn {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
    border-radius: 6px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.admin-panel__btn:hover {
    background: rgba(255, 255, 255, 0.85);
}

.admin-panel__btn--danger {
    background: #e74c3c;
}

.admin-panel__btn--danger:hover {
    background: #c0392b;
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 768px) {
    .reservation-page__title {
        font-size: var(--font-size-3xl);
    }

    .session-cards {
        grid-template-columns: 1fr;
    }

    .reservation-step {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .reservation-page__title {
        font-size: var(--font-size-2xl);
    }

    .date-picker__day {
        font-size: var(--font-size-xs);
    }

    .guest-selector__count {
        font-size: var(--font-size-4xl);
    }
}