/* ============================================
       ESTILOS MEJORADOS PARA TARJETAS DE VUELOS
       ============================================ */

.vuelos-section {
    padding: 120px 24px;
    max-width: 1440px;
    margin: 0 auto;
}

/* Títulos de sección */
.block-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    background: rgba(4, 205, 255, 0.1);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 16px;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Grid de tarjetas */
.flights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 32px;
}

/* Tarjeta principal */
.flight-card {
    position: relative;
    background: var(--secondary);
    border-radius: 28px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
}

.flight-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    border-color: var(--accent);
}

/* Badges */
.flight-card__badge {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 50px;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: slideInLeft 0.4s ease;
}

.flight-card__badge i {
    font-size: 0.75rem;
}

.flight-card__discount {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
    background: linear-gradient(135deg, #ff4757, #ff6b81);
    border-radius: 50%;
    width: 65px;
    height: 65px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
    animation: bounceIn 0.5s ease;
}

.flight-card__discount span {
    font-size: 1.2rem;
    line-height: 1;
}

.flight-card__discount small {
    font-size: 0.7rem;
    opacity: 0.9;
}

/* Imagen */
.flight-card__image {
    position: relative;
    height: 260px;
    overflow: hidden;
    cursor: pointer;
    background: linear-gradient(90deg, #1a1d23 25%, #2a2e38 50%, #1a1d23 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s infinite;
}

@keyframes skeleton-pulse {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

.flight-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 0;
}

.flight-card__image img.loaded {
    opacity: 1;
    animation: none;
}

.flight-card:hover .flight-card__image img {
    transform: scale(1.08);
}

/* Overlay */
.flight-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.flight-card:hover .flight-card__overlay {
    opacity: 1;
}

.flight-card__quick-view {
    background: linear-gradient(135deg, var(--accent), #0099cc);
    border: none;
    padding: 12px 24px;
    border-radius: 50px;
    color: white;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    transform: translateY(20px);
    opacity: 0;
}

.flight-card:hover .flight-card__quick-view {
    transform: translateY(0);
    opacity: 1;
}

.flight-card__quick-view:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(4, 205, 255, 0.4);
}

/* Rating */
.flight-card__rating {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 6px 12px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    z-index: 5;
}

.flight-card__rating i {
    color: #ffc107;
}

.flight-card__rating span {
    color: white;
    font-weight: 600;
}

.flight-card__rating small {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.7rem;
}

/* Contenido */
.flight-card__content {
    padding: 24px;
}

/* Categoría */
.flight-card__category {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.category-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(4, 205, 255, 0.1);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent);
}

.duration-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface-light);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Título */
.flight-card__title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.flight-card__title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.flight-card__title a:hover {
    color: var(--accent);
}

/* Descripción */
.flight-card__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 16px;
}

/* Horario */
.flight-card__schedule {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding: 8px 12px;
    background: var(--surface-light);
    border-radius: 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.flight-card__schedule i {
    color: var(--accent);
}

/* Incluye */
.flight-card__includes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.include-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface-light);
    padding: 5px 10px;
    border-radius: 50px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.include-item i {
    color: #4caf50;
    font-size: 0.65rem;
}

.include-item:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
}

.include-item:hover i {
    color: white;
}

/* Precios */
.flight-card__prices {
    background: linear-gradient(
        135deg,
        rgba(4, 205, 255, 0.05),
        rgba(0, 136, 204, 0.05)
    );
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
}

.prices-wrapper {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 8px;
}

.price-old {
    text-decoration: line-through;
    color: #ff6b81;
    font-size: 0.9rem;
}

.price-current {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-current .currency {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
}

.price-current .amount {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent), #0099cc);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.price-current .period {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.price-savings {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: #4caf50;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

/* Meta información */
.flight-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    padding: 12px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.meta-item i {
    color: var(--accent);
    width: 16px;
}

/* Botones de acción */
.flight-card__actions {
    display: flex;
    gap: 12px;
}

.btn-inquire {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-inquire:hover {
    background: var(--surface);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.btn-book {
    flex: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--accent), #0099cc);
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-book::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition:
        width 0.5s,
        height 0.5s;
}

.btn-book:active::before {
    width: 200px;
    height: 200px;
}

.btn-book:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(4, 205, 255, 0.4);
    gap: 12px;
}

.btn-book i:last-child {
    transition: transform 0.2s ease;
}

.btn-book:hover i:last-child {
    transform: translateX(4px);
}

/* No flights */
.no-flights {
    text-align: center;
    padding: 60px 20px;
    background: var(--secondary);
    border-radius: 28px;
}

.no-flights__icon {
    font-size: 4rem;
    color: var(--accent);
    margin-bottom: 20px;
    opacity: 0.5;
}

.no-flights h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.no-flights p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.btn-contact {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--accent), #0099cc);
    border: none;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(4, 205, 255, 0.4);
}

/* Animaciones */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .flights-grid {
        grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .vuelos-section {
        padding: 60px 16px;
    }

    .flights-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .flight-card__image {
        height: 220px;
    }

    .flight-card__content {
        padding: 20px;
    }

    .flight-card__title {
        font-size: 1.2rem;
    }

    .flight-card__actions {
        flex-direction: column;
    }

    .btn-inquire,
    .btn-book {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .flight-card__discount {
        width: 55px;
        height: 55px;
    }

    .flight-card__discount span {
        font-size: 1rem;
    }

    .price-current .amount {
        font-size: 1.6rem;
    }
}

/* Modo oscuro/claro */
.light-mode .flight-card {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.light-mode .flight-card:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
    .flight-card,
    .flight-card__image img,
    .btn-inquire,
    .btn-book {
        transition: none;
    }

    .flight-card:hover {
        transform: none;
    }
}