:root {
    --br-primary: #1B4D3E;
    --br-primary-light: #2A7A5F;
    --br-primary-dark: #0F2E25;
    --br-secondary: #C8956C;
    --br-accent: #E8A849;
    --br-success: #10B981;
    --br-warning: #F59E0B;
    --br-error: #EF4444;
    --br-dark: #1A1A2E;
    --br-gray-900: #1a1a2e;
    --br-gray-700: #404060;
    --br-gray-500: #777790;
    --br-gray-400: #9999aa;
    --br-gray-300: #bbbccd;
    --br-gray-200: #e0e0ea;
    --br-gray-100: #f0f0f5;
    --br-gray-50: #f8f8fb;
    --br-white: #ffffff;
    --br-shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --br-shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --br-shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --br-radius: 12px;
    --br-radius-sm: 8px;
    --br-radius-lg: 16px;
}

.br-comparator {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    color: var(--br-dark);
}

.br-comparator *, .br-comparator *::before, .br-comparator *::after {
    box-sizing: border-box;
}

/* Search Form */
.br-search-form {
    background: var(--br-white);
    border-radius: var(--br-radius-lg);
    padding: 32px;
    box-shadow: var(--br-shadow-md);
    margin-bottom: 32px;
}

.br-search-form h3 {
    font-size: 24px;
    margin-bottom: 24px;
    color: var(--br-primary);
}

.br-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.br-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.br-form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--br-gray-700);
}

.br-form-group input,
.br-form-group select {
    padding: 12px 16px;
    border: 1px solid var(--br-gray-200);
    border-radius: var(--br-radius-sm);
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.br-form-group input:focus,
.br-form-group select:focus {
    outline: none;
    border-color: var(--br-primary);
    box-shadow: 0 0 0 3px rgba(27, 77, 62, 0.1);
}

.br-extras-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.br-extra-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--br-gray-50);
    border: 1px solid var(--br-gray-200);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.br-extra-checkbox:hover {
    border-color: var(--br-primary);
    background: rgba(27, 77, 62, 0.05);
}

.br-extra-checkbox input[type="checkbox"] {
    accent-color: var(--br-primary);
}

.br-sources-toggle {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding: 16px;
    background: var(--br-gray-50);
    border-radius: var(--br-radius-sm);
}

.br-source-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.br-source-toggle input {
    accent-color: var(--br-primary);
}

.br-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--br-radius-sm);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
}

.br-btn-primary {
    background: var(--br-primary);
    color: var(--br-white);
}

.br-btn-primary:hover {
    background: var(--br-primary-light);
    transform: translateY(-1px);
    box-shadow: var(--br-shadow-md);
}

.br-btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.br-btn-block {
    width: 100%;
}

/* Loading */
.br-loading {
    display: none;
    text-align: center;
    padding: 60px 20px;
}

.br-loading.active {
    display: block;
}

.br-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--br-gray-200);
    border-top-color: var(--br-primary);
    border-radius: 50%;
    animation: br-spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

@keyframes br-spin {
    to { transform: rotate(360deg); }
}

/* Results */
.br-results {
    display: none;
}

.br-results.active {
    display: block;
}

.br-stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.br-stat {
    background: var(--br-white);
    padding: 20px;
    border-radius: var(--br-radius);
    text-align: center;
    box-shadow: var(--br-shadow-sm);
}

.br-stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--br-primary);
}

.br-stat-label {
    font-size: 13px;
    color: var(--br-gray-500);
    margin-top: 4px;
}

.br-stat.savings .br-stat-value {
    color: var(--br-success);
}

/* Sort Controls */
.br-sort-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.br-sort-bar select {
    padding: 8px 16px;
    border: 1px solid var(--br-gray-200);
    border-radius: var(--br-radius-sm);
    font-size: 14px;
}

/* Result Cards */
.br-results-grid {
    display: grid;
    gap: 20px;
}

.br-result-card {
    background: var(--br-white);
    border-radius: var(--br-radius);
    box-shadow: var(--br-shadow-sm);
    display: grid;
    grid-template-columns: 200px 1fr auto;
    overflow: hidden;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.br-result-card:hover {
    box-shadow: var(--br-shadow-md);
    transform: translateY(-2px);
}

.br-result-card.best-price {
    border-color: var(--br-success);
}

.br-result-card.best-price::before {
    content: '★ Mejor precio';
    position: absolute;
    top: 0;
    left: 0;
    background: var(--br-success);
    color: white;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 0 0 8px 0;
    z-index: 1;
}

.br-result-image {
    width: 200px;
    height: 160px;
    background: var(--br-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--br-gray-400);
    font-size: 40px;
}

.br-result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.br-result-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.br-result-source {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    width: fit-content;
}

.br-source-booking {
    background: #003580;
    color: white;
}

.br-source-airbnb {
    background: #FF385C;
    color: white;
}

.br-source-google {
    background: #4285F4;
    color: white;
}

.br-source-directa {
    background: var(--br-success);
    color: white;
}

.br-result-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--br-dark);
}

.br-result-extras {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--br-gray-500);
}

.br-result-extras span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.br-result-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.br-result-rating .stars {
    color: var(--br-accent);
}

.br-result-pricing {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 8px;
    min-width: 180px;
    background: var(--br-gray-50);
}

.br-result-total {
    font-size: 28px;
    font-weight: 700;
    color: var(--br-dark);
}

.br-result-per-night {
    font-size: 14px;
    color: var(--br-gray-500);
}

.br-result-fees {
    font-size: 12px;
    color: var(--br-gray-400);
}

.br-result-savings {
    font-size: 13px;
    color: var(--br-success);
    font-weight: 600;
}

.br-result-book {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    background: var(--br-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--br-radius-sm);
    font-weight: 600;
    font-size: 14px;
    transition: background 0.2s;
    margin-top: 8px;
}

.br-result-book:hover {
    background: var(--br-primary-light);
}

/* Season info */
.br-season-info {
    background: var(--br-gray-50);
    padding: 16px 20px;
    border-radius: var(--br-radius-sm);
    margin-bottom: 24px;
}

.br-season-info h4 {
    margin-bottom: 8px;
    color: var(--br-primary);
}

.br-season-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.br-season-tag {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
}

.br-season-alta {
    background: #FEF3C7;
    color: #92400E;
}

.br-season-media {
    background: #DBEAFE;
    color: #1E40AF;
}

.br-season-baja {
    background: #D1FAE5;
    color: #065F46;
}

.br-season-festivo {
    background: #FEE2E2;
    color: #991B1B;
}

.br-season-puente {
    background: #EDE9FE;
    color: #5B21B6;
}

/* No results */
.br-no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--br-gray-500);
}

.br-no-results-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

/* Responsive */
@media (max-width: 900px) {
    .br-result-card {
        grid-template-columns: 1fr;
    }

    .br-result-image {
        width: 100%;
        height: 180px;
    }

    .br-result-pricing {
        flex-direction: row;
        justify-content: space-between;
        padding: 16px 20px;
        background: var(--br-white);
        border-top: 1px solid var(--br-gray-200);
    }
}

@media (max-width: 600px) {
    .br-search-form {
        padding: 20px;
    }

    .br-form-grid {
        grid-template-columns: 1fr;
    }

    .br-stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
}