/* ========================================
   BOOKING PAGE - STILI SPECIFICI
   ======================================== */

/* Header Light */
.header-light {
    background-color: var(--color-white);
    box-shadow: var(--shadow-soft);
}

.header-light .nav-links a,
.header-light .nav-social a {
    color: var(--color-text);
}

.header-light .logo img {
    height: 40px;
}

/* Booking Hero */
.booking-hero {
    padding: 140px 24px 60px;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-cream) 100%);
    text-align: center;
}

.booking-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.booking-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 20px;
    line-height: 1.2;
}

.booking-hero-subtitle {
    font-size: 18px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Booking Section */
.booking-section {
    padding: 80px 0 120px;
    background-color: var(--color-bg);
}

.booking-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 992px) {
    .booking-layout {
        grid-template-columns: 320px 1fr;
        gap: 60px;
    }
}

/* Sidebar */
.booking-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-card {
    background-color: var(--color-white);
    padding: 32px;
    box-shadow: var(--shadow-soft);
}

.sidebar-card h3 {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-cream-dark);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.info-item {
    display: flex;
    gap: 16px;
}

.info-item i {
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-alt);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.info-item div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-item strong {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
}

.info-item span,
.info-item a {
    font-size: 13px;
    color: var(--color-text-light);
    line-height: 1.5;
}

.info-item a:hover {
    color: var(--color-accent);
}

.sidebar-cta {
    padding-top: 24px;
    border-top: 1px solid var(--color-cream-dark);
    text-align: center;
}

.sidebar-cta span {
    display: block;
    font-size: 12px;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

.btn-whatsapp-sidebar {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: var(--transition);
    justify-content: center;
}

.btn-whatsapp-sidebar:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-sidebar i {
    font-size: 18px;
}

/* Booking Form Wrapper */
.booking-form-wrapper {
    background-color: var(--color-white);
    padding: 48px;
    box-shadow: var(--shadow-soft);
}

@media (max-width: 640px) {
    .booking-form-wrapper {
        padding: 32px 24px;
    }
}

/* Form Steps */
.form-step {
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--color-cream-dark);
}

.form-step:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.step-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    color: var(--color-white);
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 500;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-header h3 {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 400;
    color: var(--color-text);
}

/* Treatments Grid */
.treatments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.treatment-card {
    position: relative;
    cursor: pointer;
    background-color: var(--color-bg);
    border: 2px solid transparent;
    transition: var(--transition);
}

.treatment-card:hover {
    border-color: var(--color-cream-dark);
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
}

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

.treatment-content {
    padding: 28px;
    text-align: center;
}

.treatment-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--color-accent);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.treatment-card:hover .treatment-icon {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    color: var(--color-white);
}

.treatment-card h4 {
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

.treatment-card p {
    font-size: 13px;
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.5;
}

.treatment-duration {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.treatment-price {
    display: block;
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 500;
    color: var(--color-accent);
}

.treatment-check {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 28px;
    height: 28px;
    background-color: var(--color-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--color-white);
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.3s ease;
}

.treatment-card input[type="radio"]:checked ~ .treatment-check {
    opacity: 1;
    transform: scale(1);
    background-color: var(--color-accent);
}

.treatment-card input[type="radio"]:checked ~ .treatment-content {
    background-color: var(--color-bg-alt);
}

.treatment-card input[type="radio"]:checked ~ .treatment-content .treatment-icon {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    color: var(--color-white);
}

.treatment-card.featured {
    background: linear-gradient(135deg, var(--color-text) 0%, #3d3a35 100%);
}

.treatment-card.featured .treatment-content {
    background: transparent;
}

.treatment-card.featured h4 {
    color: var(--color-white);
}

.treatment-card.featured p {
    color: rgba(255, 255, 255, 0.6);
}

.treatment-card.featured .treatment-duration {
    color: rgba(255, 255, 255, 0.6);
}

.treatment-card.featured .treatment-price {
    color: var(--color-cream);
}

.treatment-card.featured .treatment-icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-cream);
}

.treatment-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--color-white);
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 6px 14px;
    white-space: nowrap;
    z-index: 2;
}

.treatment-card.featured input[type="radio"]:checked ~ .treatment-content {
    background: rgba(255, 255, 255, 0.05);
}

/* Form Elements */
.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: 10px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 18px;
    background-color: var(--color-bg);
    border: 2px solid transparent;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--color-text);
    transition: var(--transition);
    border-radius: 0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-white);
    box-shadow: 0 0 0 4px rgba(139, 115, 85, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-light);
    opacity: 0.5;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B6560' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-hint {
    display: block;
    font-size: 12px;
    color: var(--color-text-light);
    margin-top: 8px;
    font-style: italic;
}

/* Alternative Dates */
.alternative-dates {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.alt-date input {
    margin-bottom: 0;
}

/* Checkbox Group */
.checkbox-group {
    margin-bottom: 20px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.5;
}

.checkbox-label input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-cream-dark);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    transition: var(--transition);
}

.checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 11px;
    color: var(--color-white);
    opacity: 0;
    transition: var(--transition);
}

.checkbox-label input:checked + .checkmark {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.checkbox-label input:checked + .checkmark::after {
    opacity: 1;
}

.checkbox-text a {
    color: var(--color-accent);
    text-decoration: underline;
}

.checkbox-text a:hover {
    color: var(--color-text);
}

/* Booking Summary */
.booking-summary {
    background-color: var(--color-bg);
    padding: 28px;
    margin-bottom: 32px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-cream-dark);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-label {
    font-size: 13px;
    color: var(--color-text-light);
}

.summary-value {
    font-family: var(--font-serif);
    font-size: 15px;
    color: var(--color-text);
    font-weight: 500;
    text-align: right;
}

/* Form Actions Bar */
.form-actions-bar {
    padding-top: 32px;
    border-top: 2px solid var(--color-cream-dark);
    text-align: center;
}

.btn-submit-booking {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    max-width: 400px;
    padding: 20px 40px;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-submit-booking::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-submit-booking:hover::before {
    left: 100%;
}

.btn-submit-booking:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(139, 115, 85, 0.4);
}

.btn-submit-booking i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.btn-submit-booking:hover i {
    transform: translateX(4px);
}

.form-note {
    margin-top: 20px;
    font-size: 13px;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.form-note i {
    color: var(--color-success);
}

/* Booking Success */
.booking-success {
    text-align: center;
    padding: 60px 40px;
}

.success-animation {
    position: relative;
    margin-bottom: 40px;
}

.success-circle {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--color-success) 0%, #45a049 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--color-white);
    margin: 0 auto;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

.booking-success h2 {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 16px;
}

.booking-success > p {
    font-size: 17px;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.success-details {
    background-color: var(--color-bg);
    padding: 24px;
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.success-details p {
    font-size: 15px;
    color: var(--color-text-light);
    margin: 0;
}

.success-details strong {
    color: var(--color-text);
}

.success-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

@media (min-width: 640px) {
    .success-actions {
        flex-direction: row;
        justify-content: center;
    }
}

.btn-whatsapp-success {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: var(--transition);
}

.btn-whatsapp-success:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-success i {
    font-size: 18px;
}

/* Animation for form elements */
@media (prefers-reduced-motion: no-preference) {
    .treatment-card,
    .form-step {
        opacity: 0;
        transform: translateY(20px);
        animation: fadeUp 0.6s ease forwards;
    }
    
    .treatment-card:nth-child(1) { animation-delay: 0.05s; }
    .treatment-card:nth-child(2) { animation-delay: 0.1s; }
    .treatment-card:nth-child(3) { animation-delay: 0.15s; }
    .treatment-card:nth-child(4) { animation-delay: 0.2s; }
    .treatment-card:nth-child(5) { animation-delay: 0.25s; }
    .treatment-card:nth-child(6) { animation-delay: 0.3s; }
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .booking-sidebar {
        position: static;
        order: 2;
    }
    
    .booking-form-wrapper {
        order: 1;
    }
}

@media (max-width: 640px) {
    .treatments-grid {
        grid-template-columns: 1fr;
    }
    
    .alternative-dates {
        grid-template-columns: 1fr;
    }
    
    .summary-item {
        flex-direction: column;
        gap: 4px;
    }
    
    .summary-value {
        text-align: left;
    }
}