/* Resultados de Voos - Estilos */

/* Search Summary */
.search-summary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--dark-blue) 100%);
    padding: 100px 0 30px;
    color: var(--white);
}

.summary-content {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.route-info {
    display: flex;
    align-items: center;
    gap: 25px;
}

.route-info .city {
    text-align: center;
}

.route-info .code {
    display: block;
    font-size: 28px;
    font-weight: 900;
}

.route-info .name {
    font-size: 14px;
    opacity: 0.8;
}

.route-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.route-icon i {
    font-size: 24px;
    color: var(--primary-color);
}

.route-type {
    font-size: 12px;
    opacity: 0.7;
}

.date-info, .passenger-info {
    display: flex;
    gap: 20px;
    font-size: 14px;
}

.date-info i, .passenger-info i {
    color: var(--primary-color);
    margin-right: 5px;
}

.btn-modify {
    margin-left: auto;
    padding: 12px 25px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-modify:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Results Layout */
.results-main {
    padding: 40px 0 80px;
    background: var(--light-gray);
}

.results-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

/* Filters Sidebar */
.filters-sidebar {
    background: var(--white);
    border-radius: 16px;
    padding: 25px;
    box-shadow: var(--shadow);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-section h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark-gray);
}

.filter-section h3 i {
    color: var(--primary-color);
}

.filter-group {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid #e0e0e0;
}

.filter-group:last-of-type {
    border-bottom: none;
}

.filter-group h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    cursor: pointer;
    font-size: 14px;
    color: var(--gray);
}

.checkbox-container input[type="checkbox"] {
    accent-color: var(--primary-color);
    width: 18px;
    height: 18px;
}

.price-range {
    padding: 10px 0;
}

.price-range input[type="range"] {
    width: 100%;
    accent-color: var(--primary-color);
}

.price-values {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 12px;
    color: var(--gray);
}

.btn-clear-filters {
    width: 100%;
    padding: 12px;
    background: none;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.btn-clear-filters:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Results Header */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.results-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-gray);
}

.results-header h2 span {
    color: var(--primary-color);
}

.sort-options {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-options label {
    font-size: 14px;
    color: var(--gray);
}

.sort-options select {
    padding: 10px 15px;
    border: 2px solid #e0e0e0;
    border-radius: var(--border-radius);
    font-size: 14px;
    cursor: pointer;
}

/* Flight Card */
.flight-card {
    background: var(--white);
    border-radius: 16px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.flight-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.flight-card.best-price {
    border: 2px solid var(--success);
}

.best-price-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--success);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.flight-info {
    padding: 25px;
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 25px;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
}

.airline-logo {
    text-align: center;
}

.latam-logo {
    font-size: 20px;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.flight-number {
    font-size: 12px;
    color: var(--gray);
}

.flight-details {
    display: flex;
    align-items: center;
    gap: 20px;
}

.departure, .arrival {
    text-align: center;
    position: relative;
}

.departure .time, .arrival .time {
    display: block;
    font-size: 28px;
    font-weight: 900;
    color: var(--dark-gray);
}

.departure .airport, .arrival .airport {
    font-size: 14px;
    color: var(--gray);
    font-weight: 600;
}

.next-day {
    position: absolute;
    top: 0;
    right: -20px;
    font-size: 12px;
    color: var(--primary-color);
    font-weight: 700;
}

.flight-duration {
    flex: 1;
    text-align: center;
}

.flight-duration .duration {
    display: block;
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 8px;
}

.duration-line {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.duration-line .line {
    width: 150px;
    height: 2px;
    background: #e0e0e0;
}

.duration-line i {
    color: var(--primary-color);
    margin-left: -5px;
}

.duration-line .stop-point {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--warning);
    border-radius: 50%;
    left: 50%;
    transform: translateX(-50%);
}

.flight-duration .stops {
    display: block;
    font-size: 12px;
    color: var(--success);
    margin-top: 8px;
    font-weight: 600;
}

.flight-duration .stops.has-stop {
    color: var(--warning);
}

.flight-amenities {
    display: flex;
    gap: 15px;
}

.flight-amenities span {
    width: 36px;
    height: 36px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    font-size: 14px;
}

/* Fare Options */
.flight-pricing {
    padding: 20px 25px;
    background: #fafafa;
}

.fare-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.fare-option {
    padding: 15px;
    background: var(--white);
    border: 2px solid #e0e0e0;
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.fare-option:hover {
    border-color: var(--primary-color);
}

.fare-option.selected {
    border-color: var(--primary-color);
    background: rgba(227, 13, 23, 0.05);
}

.fare-tag {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    padding: 3px 10px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
}

.fare-name {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.fare-price {
    display: block;
    font-size: 22px;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.fare-features {
    text-align: left;
}

.fare-features li {
    font-size: 12px;
    color: var(--gray);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.fare-features li i.fa-check {
    color: var(--success);
}

.fare-features li i.fa-times {
    color: #ccc;
}

.btn-select {
    width: 100%;
    padding: 15px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
}

.btn-select:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Load More */
.load-more {
    text-align: center;
    padding: 30px 0;
}

.btn-load-more {
    padding: 15px 40px;
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.btn-load-more:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Responsive */
@media (max-width: 1024px) {
    .results-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: static;
    }
    
    .flight-info {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .fare-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .summary-content {
        flex-direction: column;
        text-align: center;
    }
    
    .btn-modify {
        margin-left: 0;
    }
    
    .results-header {
        flex-direction: column;
        gap: 15px;
    }
    
    .flight-details {
        flex-direction: column;
    }
    
    .duration-line .line {
        width: 100px;
    }
}

/* ==================== ESTILOS DE DESCONTO ==================== */

/* Badge de Desconto */
.discount-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #e53935 0%, #c62828 100%);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
    animation: pulse-discount 2s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(229, 57, 53, 0.4);
}

.discount-badge i {
    font-size: 11px;
}

@keyframes pulse-discount {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Card com desconto */
.flight-card.has-discount {
    border: 2px solid #e53935;
    position: relative;
    overflow: hidden;
}

.flight-card.has-discount::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #e53935, #ff6f61, #e53935);
    background-size: 200% 100%;
    animation: shimmer 2s linear infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Preço Original Riscado */
.fare-price-original {
    display: block;
    font-size: 12px;
    color: #999;
    text-decoration: line-through;
    margin-bottom: 2px;
}

/* Preço com Desconto */
.fare-price-discount {
    color: #e53935 !important;
    font-weight: 800 !important;
}

/* Tag de Economia */
.economia-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: linear-gradient(135deg, #4caf50 0%, #388e3c 100%);
    color: white;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 8px;
}

.economia-tag i {
    font-size: 10px;
}

/* Opção de Tarifa com Desconto */
.fare-option .fare-price-original + .fare-price-discount {
    font-size: 18px;
}

/* Animação de destaque para melhores ofertas */
.flight-card.has-discount:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(229, 57, 53, 0.25);
}

/* Badge Crypto Desconto Extra */
.crypto-discount-badge {
    background: linear-gradient(135deg, #ff9800 0%, #f57c00 100%);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.crypto-discount-badge i {
    font-size: 12px;
}

/* Responsivo para descontos */
@media (max-width: 576px) {
    .discount-badge {
        font-size: 11px;
        padding: 4px 10px;
        top: 10px;
        right: 10px;
    }
    
    .economia-tag {
        font-size: 10px;
        padding: 3px 8px;
    }
    
    .fare-price-original {
        font-size: 11px;
    }
}