/* Travel Planner Module CSS - BEM Methodology */

/* Loading States */
.day-card--loading {
    opacity: 0.7;
    position: relative;
}

.day-card--error {
    border: 2px solid #e74c3c;
    position: relative;
}

.day-card--error .day-card__header {
    background: #fee;
}

.day-card--loading .day-card__content {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    text-align: center;
}

.loading-spinner p {
    color: #7f8c8d;
    font-size: 1rem;
    margin: 0;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #ecf0f1;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-dots::after {
    content: '';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

/* Booking Links & Actions */
.activity-item__booking {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 6px;
    font-size: 0.9rem;
}

.booking-link {
    color: #3498db;
    text-decoration: underline;
    font-weight: 500;
    transition: color 0.2s;
}

.booking-link:hover {
    color: #2980b9;
}

.activity-item__actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.btn-search {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-search:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.btn-search:active {
    transform: translateY(0);
}

/* Travel Planner Form Block */
.travel-planner {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    overflow: hidden;
    box-sizing: border-box;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.travel-planner__header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.travel-planner__title {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.travel-planner__subtitle {
    font-size: 1.1rem;
    color: #7f8c8d;
    margin-bottom: 0;
}

.travel-planner__form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.travel-planner__submit-btn {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 1rem;
}

.travel-planner__submit-btn:hover {
    background: linear-gradient(135deg, #2980b9, #21618c);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

/* Form Group Block */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group--half {
    flex: 1;
}

.form-group__label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.95rem;
}

.form-group__input,
.form-group__select {
    padding: 0.75rem;
    border: 2px solid #ecf0f1;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #ffffff;
}

.form-group__input:focus,
.form-group__select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-group__input::placeholder {
    color: #bdc3c7;
}

/* Form Row Block */
.form-row {
    display: flex;
    gap: 1rem;
}

/* Checkbox Group Block */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.checkbox-group__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: #f8f9fa;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.checkbox-group__item:hover {
    background: #e9ecef;
}

.checkbox-group__item input[type="checkbox"] {
    accent-color: #3498db;
}

/* Itinerary Block */
.itinerary {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 0;
}

/* Hero Image Section */
.itinerary__hero {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    margin-bottom: 2rem;
}

.itinerary__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    min-width: 100%;
    min-height: 100%;
}

/* When image fails to load, show gradient background */
.itinerary__hero.no-image .itinerary__photo-credit {
    display: none;
}

.itinerary__hero.no-image .itinerary__hero-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.4), rgba(0,0,0,0.1));
}

.itinerary__hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0.3));
    padding: 2rem;
    display: flex;
    align-items: flex-end;
    z-index: 2;
}

.itinerary__hero-overlay .itinerary__title {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.itinerary__photo-credit {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0,0,0,0.6);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
}

.itinerary__photo-credit a {
    color: white;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.5);
}

.itinerary__photo-credit a:hover {
    border-bottom-color: white;
}

.itinerary__header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
    margin: 0 2rem 2rem 2rem;
}

.itinerary__title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.itinerary__details {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    opacity: 0.9;
}

.itinerary__actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Button Block */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.5rem;
}

.btn--primary {
    background: #27ae60;
    color: white;
}

.btn--primary:hover {
    background: #219a52;
    transform: translateY(-2px);
}

.btn--secondary {
    background: #95a5a6;
    color: white;
}

.btn--secondary:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
}

/* Itinerary Days Section */
.itinerary__days {
    padding: 0 2rem 2rem 2rem;
}

/* Day Card Block */
.day-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
    overflow: hidden;
    border: 1px solid #ecf0f1;
}

.day-card__header {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.day-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.day-card__date {
    font-size: 0.95rem;
    opacity: 0.9;
}

.day-card__content {
    padding: 2rem;
}

.day-card__footer {
    background: #f8f9fa;
    padding: 1rem 2rem;
}

.day-card__tips {
    font-size: 0.9rem;
    color: #6c757d;
    font-style: italic;
}

/* Activity Timeline Block */
.activity-timeline {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.activity-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.activity-item__time {
    background: #3498db;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    text-align: center;
    min-width: 100px;
}

.activity-item__content {
    flex: 1;
}

.activity-item__title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.25rem;
}

.activity-item__description {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin: 0 0 1rem 0;
    line-height: 1.4;
}

.activity-item__location {
    margin: 0.5rem 0;
    color: #2c3e50;
    font-size: 0.9rem;
}

.activity-item__location strong {
    color: #e74c3c;
}

.activity-item__location small {
    color: #7f8c8d;
    font-size: 0.8rem;
}

.activity-item__details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.detail-badge {
    background: #ecf0f1;
    color: #2c3e50;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.activity-item__booking {
    background: #e8f5e8;
    border-left: 4px solid #27ae60;
    padding: 0.75rem;
    margin-top: 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
    color: #2c3e50;
}

/* Itinerary Footer Block */
.itinerary__footer {
    margin-top: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 12px;
}

.general-tips h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.general-tips ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.general-tips li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #dee2e6;
    position: relative;
    padding-left: 2rem;
    line-height: 1.5;
}

.general-tips li:last-child {
    border-bottom: none;
}

.general-tips li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: 0.75rem;
    color: #3498db;
    font-weight: bold;
    font-size: 1.5em;
    line-height: 1;
    z-index: 1;
}

/* Share Section Block */
.itinerary__share {
    margin-top: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #3498db 0%, #764ba2 100%);
    border-radius: 12px;
    text-align: center;
}

.itinerary__share-title {
    color: white;
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.itinerary__share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.btn-share {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-share--facebook {
    background: #1877f2;
    color: white;
}

.btn-share--facebook:hover {
    background: #166fe5;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(24, 119, 242, 0.4);
}

.btn-share--copy {
    background: white;
    color: #3498db;
}

.btn-share--copy:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

.btn-share--instagram {
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
    color: white;
}

.btn-share--instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(131, 58, 180, 0.4);
}

.btn-share--tiktok {
    background: #000000;
    color: #69C9D0;
}

.btn-share--tiktok:hover {
    background: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.3);
}

.itinerary__share-hint {
    color: rgba(255,255,255,0.9);
    font-size: 0.85rem;
    margin: 0;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    .travel-planner {
        margin: 0.5rem;
        padding: 1rem;
    overflow: hidden;
    box-sizing: border-box;
    }
    
    /* FULL WIDTH RESULTS - NO MARGINS, NO PADDING */
    .itinerary {
        margin: 0;
        padding: 0;
        max-width: 100%;
        width: 100%;
    }
    
    .travel-planner__title {
        font-size: 2rem;
    }
    
    .itinerary__title {
        font-size: 1.75rem;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .itinerary__details {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .day-card__header {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .activity-item {
        flex-direction: column;
        gap: 1rem;
    }
    
    .activity-item__time {
        align-self: flex-start;
    }
    
    .itinerary__share-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-share {
        width: 100%;
        justify-content: center;
    }
    
    /* FULL WIDTH SUBMIT BUTTON ON MOBILE */
    .travel-planner__submit-btn {
        width: 100%;
        padding: 1.25rem 2rem;
        font-size: 1.1rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        border-radius: 12px;
        box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    }
    
    /* MOBILE-FIRST RESULTS PAGE REDESIGN */
    
    /* Hero Image - FULL WIDTH Mobile */
    .itinerary__hero {
        height: 250px;
        border-radius: 0;
        margin: 0;
        width: 100%;
    }
    
    .itinerary__hero-overlay {
        padding: 1rem;
    }
    
    .itinerary__hero-overlay .itinerary__title {
        font-size: 1.75rem;
        line-height: 1.2;
    }
    
    /* Header Section - FULL WIDTH Mobile */
    .itinerary__header {
        margin: 0;
        padding: 1rem;
        background: white;
        border-radius: 0;
        box-shadow: none;
        width: 100%;
    }
    
    .itinerary__title {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
        line-height: 1.3;
    }
    
    .itinerary__details {
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 1rem;
        font-size: 0.9rem;
    }
    
    /* Action Buttons - Mobile Redesign */
    .itinerary__actions {
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 1rem;
    }
    
    .btn {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 1rem;
        font-weight: 600;
        text-align: center;
        border-radius: 10px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    .btn--primary {
        background: linear-gradient(135deg, #27ae60, #2ecc71);
        color: white;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .btn--secondary {
        background: #f8f9fa;
        color: #6c757d;
        border: 2px solid #e9ecef;
    }
    
    /* Day Cards - FULL WIDTH Mobile */
    .itinerary__days {
        padding: 0;
        margin: 0;
        width: 100%;
    }
    
    .day-card {
        margin: 0 0 1rem 0;
        border-radius: 0;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        width: 100%;
    }
    
    .day-card__header {
        padding: 1rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .day-card__title {
        font-size: 1.25rem;
        font-weight: 700;
    }
    
    .day-card__date {
        font-size: 0.9rem;
        opacity: 0.9;
    }
    
    .day-card__content {
        padding: 1.5rem;
    }
    
    .day-card__footer {
        padding: 1rem 1.5rem;
    }
    
    /* Activity Items - Mobile Redesign */
    .activity-timeline {
        gap: 1rem;
    }
    
    .activity-item {
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
        background: #f8f9fa;
        border-radius: 8px;
        border-left: 4px solid #3498db;
    }
    
    .activity-item__time {
        align-self: flex-start;
        min-width: auto;
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
        border-radius: 15px;
    }
    
    .activity-item__content {
        width: 100%;
    }
    
    .activity-item__title {
        font-size: 1rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
    }
    
    .activity-item__description {
        font-size: 0.9rem;
        line-height: 1.4;
        margin-bottom: 0.75rem;
    }
    
    .activity-item__location {
        font-size: 0.85rem;
        margin: 0.5rem 0;
    }
    
    .activity-item__details {
        gap: 0.5rem;
        margin: 0.75rem 0;
    }
    
    .detail-badge {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
        border-radius: 10px;
    }
    
    .activity-item__booking {
        margin-top: 0.75rem;
        padding: 0.75rem;
        border-radius: 6px;
        font-size: 0.85rem;
    }
    
    .activity-item__actions {
        margin-top: 0.75rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .btn-search {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        border-radius: 8px;
        justify-content: center;
    }
    
    /* Share Section - FULL WIDTH Mobile */
    .itinerary__share {
        margin: 0;
        padding: 1rem;
        border-radius: 0;
        width: 100%;
    }
    
    .itinerary__share-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .itinerary__share-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .btn-share {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
        border-radius: 10px;
        justify-content: center;
    }
    
    .itinerary__share-hint {
        font-size: 0.8rem;
        margin-top: 0.75rem;
    }
    
    /* Footer - FULL WIDTH Mobile */
    .itinerary__footer {
        margin: 0;
        padding: 1rem;
        border-radius: 0;
        width: 100%;
    }
    
    .general-tips h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .general-tips li {
        padding: 0.75rem 0;
        font-size: 0.9rem;
        line-height: 1.4;
    }
}

/* Print Styles */
@media print {
    .itinerary__actions,
    .itinerary__share,
    .travel-planner__submit-btn {
        display: none !important;
    }
    
    .day-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .day-card__header {
        background: #f8f9fa !important;
        color: #2c3e50 !important;
    }
}
/* Enhanced Form Styles */
.travel-planner__subtitle {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    font-weight: 400;
}

.travel-planner__section {
    background: #fff;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.travel-planner__section-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.travel-planner__field-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.travel-planner__field {
    display: flex;
    flex-direction: column;
}

.travel-planner__field--half {
    flex: 1;
}

.travel-planner__field--third {
    flex: 1;
}

.travel-planner__field--full {
    width: 100%;
}

.travel-planner__label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: #34495e;
    font-size: 0.95rem;
}

.travel-planner__input,
.travel-planner__select {
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #fff;
}

.travel-planner__input:focus,
.travel-planner__select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.travel-planner__field-description {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    font-style: italic;
}

/* Interests Grid */
.travel-planner__interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.travel-planner__interest-category h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #ecf0f1;
}

.travel-planner__checkbox-label {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0.5rem;
    border-radius: 6px;
}

.travel-planner__checkbox-label:hover {
    background: #f8f9fa;
    transform: translateX(2px);
}

.travel-planner__checkbox-label input[type="checkbox"] {
    display: none;
}

.travel-planner__checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid #bdc3c7;
    border-radius: 4px;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
    background: #fff;
}

.travel-planner__checkbox-label input[type="checkbox"]:checked + .travel-planner__checkbox-custom {
    background: #3498db;
    border-color: #3498db;
}

.travel-planner__checkbox-label input[type="checkbox"]:checked + .travel-planner__checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.travel-planner__submit-section {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #ecf0f1;
}

.travel-planner__submit-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 1rem 3rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.travel-planner__submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.travel-planner__submit-btn:active {
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .travel-planner__field-group {
        flex-direction: column;
    }
    
    .travel-planner__interests-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .travel-planner__section {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .travel-planner__submit-btn {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .travel-planner__section {
        padding: 1rem;
    }
    
    .travel-planner__section-title {
        font-size: 1.2rem;
    }
    
    .travel-planner__interests-grid {
        gap: 1rem;
    }
}

/* Step 1 Enhancement - City and Country Inputs - Desktop Friendly */
.destination-inputs {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    width: 100%;
    max-width: none;
}

.destination-input-wrapper {
    flex: 1;
    min-width: 250px;
}

.input-label {
    display: block;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.city-input, .country-input {
    width: 100%;
    box-sizing: border-box;
}

/* Step 2 Enhancement - Pick Lists and Date Picker - Desktop Layout */
.travel-planner__enhanced-options {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 2rem 0;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 12px;
    border: 2px solid #e9ecef;
    width: 100%;
    box-sizing: border-box;
}

.travel-planner__field-group {
    flex: 1;
    min-width: 200px;
}

.travel-planner__select,
.date-picker {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,<svg viewBox='0 0 4 5' xmlns='http://www.w3.org/2000/svg'><path d='M2 0L0 2h4zm0 5L0 3h4z' fill='%23666'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0.7rem top 50%;
    background-size: 0.65rem auto;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.travel-planner__select:focus,
.date-picker:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.date-picker {
    background-image: none;
    cursor: pointer;
}

.travel-planner__select:hover,
.date-picker:hover {
    border-color: #adb5bd;
}

/* Orange Submit Button */
.travel-planner__submit-btn {
    background: linear-gradient(135deg, #ff7b00, #e66400) !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(255, 123, 0, 0.4) !important;
}

.travel-planner__submit-btn:hover {
    background: linear-gradient(135deg, #e66400, #cc5500) !important;
    box-shadow: 0 8px 25px rgba(255, 123, 0, 0.5) !important;
}

.travel-planner__submit-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 123, 0, 0.3), 0 4px 15px rgba(255, 123, 0, 0.4) !important;
}

/* Desktop Responsive - Ensure proper desktop layout */
@media (min-width: 769px) {
    .travel-planner {
        padding: 2rem;
    }
    
    .travel-planner__enhanced-options {
        flex-wrap: nowrap;
        gap: 2rem;
    }
    
    .destination-inputs {
        flex-wrap: nowrap;
    }
    
    .destination-input-wrapper {
        min-width: 300px;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .destination-inputs {
        flex-direction: column;
    }
    
    .destination-input-wrapper {
        min-width: 100%;
    }
    
    .travel-planner__enhanced-options {
        flex-direction: column;
        gap: 1rem;
    }
    
    .travel-planner__field-group {
        min-width: 100%;
    }
}

/* Step 3 Enhancement - Travel Preferences */
.travel-planner__preferences-section {
    margin: 2rem 0;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 12px;
    border: 2px solid #e9ecef;
}

.preferences-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
    text-align: left;
}

.preferences-subtitle {
    color: #666;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.preferences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.preference-item {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.preference-checkbox {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.preference-label {
    display: flex;
    align-items: center;
    padding: 1rem;
    min-height: 72px;
    box-sizing: border-box;
    justify-content: flex-start;
    width: 100%;
    overflow: hidden;
    background: white;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    color: #495057;
}

.preference-label:hover {
    border-color: #adb5bd;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.preference-checkbox:checked + .preference-label {
    background: linear-gradient(135deg, #ff7b00, #e66400);
    color: white;
    border-color: #e66400;
    box-shadow: 0 4px 12px rgba(255, 123, 0, 0.3);
}

.preference-icon {
    font-size: 1.8rem;
    margin-right: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
}

.preference-text {
    font-size: 0.95rem;
    font-weight: 500;
}

.preference-checkbox:focus + .preference-label {
    outline: 2px solid #ff7b00;
    outline-offset: 2px;
}

/* Desktop layout for preferences */
@media (min-width: 769px) {
    .preferences-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }
    
    .preference-label {
        padding: 1.2rem;
        min-height: 72px;
    }
}

/* Tablet layout */
@media (max-width: 768px) and (min-width: 481px) {
    .preferences-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 1rem;
    }
}

/* Mobile layout */
@media (max-width: 480px) {
    .preferences-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    
    .preference-label {
        padding: 0.8rem;
    height: 90px;
    min-height: 90px;
        flex-direction: column;
        text-align: center;
    }
    
    .preference-icon {
        margin-right: 0;
        margin-bottom: 0.3rem;
        font-size: 2rem;
    }
    
    .preference-text {
        font-size: 0.8rem;
    line-height: 1.2;
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
    }
    
    .travel-planner__preferences-section {
        padding: 1.5rem;
    }
}