/* ===================================================================
   Booking Modal Styles
   =================================================================== */

.booking-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.booking-modal__content {
    background: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur-lg));
    -webkit-backdrop-filter: blur(var(--glass-blur-lg));
    margin: 5% auto;
    padding: var(--space-2xl);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 700px;
    box-shadow: 0 12px 48px var(--color-shadow-md);
    position: relative;
    animation: modal-fade-in 0.4s ease-out;
}

@keyframes modal-fade-in {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.booking-modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-lg);
    font-size: var(--font-size-2xl);
    font-weight: bold;
    color: var(--color-charcoal-soft);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.booking-modal__close:hover {
    color: var(--color-accent);
}

.booking-step {
    display: none;
}

.booking-step.active {
    display: block;
    animation: step-fade-in 0.4s ease-out;
}

@keyframes step-fade-in {
    from { opacity: 0; transform: translateX(10px); }
    to { opacity: 1; transform: translateX(0); }
}

.booking-modal__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-sm);
    text-align: center;
}

.booking-modal__subtitle {
    font-size: var(--font-size-md);
    color: var(--color-warm-gray);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.booking-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-2xl);
    position: relative;
}

.booking-progress::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--glass-border);
    z-index: 1;
    transform: translateY(-50%);
}

.booking-progress__step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--glass-bg-heavy);
    border: 2px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: bold;
    z-index: 2;
    transition: all var(--transition-fast);
}

.booking-progress__step.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 0 15px rgba(196, 154, 124, 0.4);
}

.booking-progress__step.completed {
    background: var(--color-rose);
    border-color: var(--color-rose);
    color: var(--color-white);
}

/* Form Elements */
.booking-form__group {
    margin-bottom: var(--space-lg);
}

.booking-form__label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-charcoal);
}

.booking-form__input,
.booking-form__textarea,
.booking-form__select {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.5);
    font-family: inherit;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.booking-form__input:focus,
.booking-form__textarea:focus,
.booking-form__select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(196, 154, 124, 0.1);
}

.booking-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.booking-option {
    cursor: pointer;
}

.booking-option input {
    display: none;
}

.booking-option__card {
    padding: var(--space-md);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.3);
    text-align: center;
    transition: all var(--transition-fast);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.booking-option input:checked + .booking-option__card {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(196, 154, 124, 0.2);
}

.booking-option__icon {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--color-accent);
}

.booking-option__title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
}

/* --- Custom Checkboxes --- */
.booking-extras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.custom-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    position: relative;
    padding: var(--space-xs) 0;
    user-select: none;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-checkbox__box {
    height: 20px;
    width: 20px;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    display: block;
    transition: all var(--transition-fast);
    position: relative;
}

.custom-checkbox:hover input ~ .custom-checkbox__box {
    background: rgba(255, 255, 255, 0.6);
    border-color: var(--color-accent);
}

.custom-checkbox input:checked ~ .custom-checkbox__box {
    background: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 0 8px rgba(196, 154, 124, 0.3);
}

.custom-checkbox__box:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.custom-checkbox input:checked ~ .custom-checkbox__box:after {
    display: block;
}

.custom-checkbox__label {
    font-size: var(--font-size-sm);
    color: var(--color-charcoal-soft);
    line-height: 1.5;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* --- Extras Tooltip --- */
.extras-tooltip-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.extras-tooltip-icon {
    font-size: 0.7rem;
    color: var(--color-accent);
    opacity: 0.75;
    cursor: help;
    transition: opacity var(--transition-fast);
}

.extras-tooltip-wrapper:hover .extras-tooltip-icon {
    opacity: 1;
}

.extras-tooltip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    width: 210px;
    background: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur-lg));
    -webkit-backdrop-filter: blur(var(--glass-blur-lg));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-xs);
    color: var(--color-charcoal);
    line-height: 1.5;
    text-align: center;
    pointer-events: none;
    opacity: 0;
    z-index: 200;
    box-shadow: 0 4px 20px var(--color-shadow-md);
    transition: opacity var(--transition-fast);
}

.extras-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--glass-border);
}

.extras-tooltip-wrapper:hover .extras-tooltip {
    opacity: 1;
}

/* --- Privacy Info Box --- */
.booking-privacy-box {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-top: var(--space-lg);
}

.booking-privacy-box a {
    color: var(--color-accent);
    text-decoration: underline;
    font-weight: 600;
}

.booking-privacy-box a:hover {
    color: var(--color-rose);
}

/* --- Premium Custom Picker --- */
.premium-picker {
    position: relative;
    width: 100%;
}

.picker-display {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-fast);
}

.picker-display:hover {
    background: rgba(255, 255, 255, 0.6);
    border-color: var(--color-accent);
}

.picker-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    background: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur-lg));
    -webkit-backdrop-filter: blur(var(--glass-blur-lg));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 15px 45px rgba(0,0,0,0.15);
    padding: var(--space-lg);
    z-index: 1000;
    animation: picker-slide-down 0.3s ease-out;
}

@keyframes picker-slide-down {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.picker-dropdown.active {
    display: block;
}

.picker-layout {
    display: grid;
    grid-template-columns: 1fr 200px;
    gap: var(--space-xl);
}

@media (max-width: 600px) {
    .picker-layout {
        grid-template-columns: 1fr;
    }
}

.picker-section h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--space-md);
    color: var(--color-charcoal);
    font-family: var(--font-heading);
}

/* Calendar Section */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.calendar-header h3 {
    margin: 0;
}

.nav-btn {
    background: none;
    border: none;
    color: var(--color-charcoal-soft);
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.nav-btn:hover {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--color-warm-gray);
    margin-bottom: var(--space-xs);
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.calendar-day:hover:not(.disabled) {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.calendar-day.selected {
    background: var(--color-accent);
    color: white;
    box-shadow: 0 4px 12px rgba(196, 154, 124, 0.4);
}

.calendar-day.today {
    border: 1px solid var(--color-accent);
    font-weight: 700;
}

.calendar-day.disabled {
    opacity: 0.2;
    cursor: not-allowed;
}

/* Time Section */
.time-selection {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.glass-time-selector {
    width: 70px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-charcoal);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    z-index: 105;
}

.glass-time-selector * {
    pointer-events: none;
}

.glass-time-selector:hover {
    background: rgba(255, 255, 255, 0.6);
    border-color: var(--color-accent);
    transform: scale(1.05);
}

.time-dropdown-list {
    display: none;
    position: absolute;
    top: 55px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    max-height: 250px;
    overflow-y: auto;
    background: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur-lg));
    -webkit-backdrop-filter: blur(var(--glass-blur-lg));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    z-index: 2000;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.time-dropdown-list.active {
    display: block;
}

.time-dropdown-item {
    padding: var(--space-sm) var(--space-md);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.time-dropdown-item:hover {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

/* Custom scrollbar for time dropdown */
.time-dropdown-list::-webkit-scrollbar {
    width: 4px;
}
.time-dropdown-list::-webkit-scrollbar-track {
    background: transparent;
}
.time-dropdown-list::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 10px;
}

.time-unit span {
    font-size: var(--font-size-2xs);
    text-transform: uppercase;
    color: var(--color-warm-gray);
    margin-top: 4px;
}

.time-separator {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-top: -15px;
}

.picker-actions {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid var(--glass-border);
    text-align: right;
}

.btn-picker-confirm {
    padding: var(--space-sm) var(--space-xl);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-picker-confirm:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(196, 154, 124, 0.3);
}

.booking-footer {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-2xl);
}

.booking-summary {
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.booking-summary__item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-sm);
}

.booking-summary__label {
    font-weight: 600;
    color: var(--color-charcoal-soft);
}

.booking-summary__value {
    color: var(--color-charcoal);
    text-align: right;
}

.booking-success {
    text-align: center;
    padding: var(--space-2xl) 0;
}

.booking-success__icon {
    font-size: 4rem;
    color: #4CAF50;
    margin-bottom: var(--space-lg);
}

/* --- Notifications --- */
.booking-notification {
    display: none;
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    text-align: center;
    animation: notification-slide-down 0.3s ease-out;
}

@keyframes notification-slide-down {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.booking-notification.active {
    display: block;
}

.booking-notification--error {
    background: rgba(211, 47, 47, 0.1);
    border: 1px solid rgba(211, 47, 47, 0.3);
    color: #d32f2f;
}

.booking-notification--info {
    background: rgba(196, 154, 124, 0.1);
    border: 1px solid rgba(196, 154, 124, 0.3);
    color: var(--color-accent);
}