/* ========= UPGRADE SECTION ========= */
.upgrade-section {
    padding: 72px 0 80px;
}

.upgrade-section-title {
    margin-bottom: 24px;
}

/* ========= UPGRADE GRID ========= */
.upgrade-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

/* ========= UPGRADE CARD ========= */
.upgrade-card {
    width: 100%;
    height: 100%;
    min-height: 560px;
    padding: 8px 8px 16px;
    background: #FFFFFF;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    border-radius: 16px;
}

.upgrade-card-inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

/* ========= IMAGE ========= */
.upgrade-card-image {
    width: 100%;
    height: 220px;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.upgrade-card-image > img {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.upgrade-card-image .vehicle-image-placeholder__icon {
    width: 52px;
    height: 52px;
    max-width: 52px;
    max-height: 52px;
    object-fit: contain;
}

/* ========= BODY ========= */
.upgrade-card-body {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.upgrade-card-copy {
    width: 100%;
    min-height: 118px;
    padding: 0px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.upgrade-card-title {
    padding: 0px 0px 4px;
    font-size: 16px;
    font-weight: 700;
    line-height: 22px;
    color: #1F2024;
    margin: 0;
    min-height: 48px;
}

.upgrade-card-meta {
    font-size: 10px;
    font-weight: 700;
    line-height: 1.4;
    color: #7A808A;
    margin: 0;
}

.upgrade-card-price {
    padding: 12px 0px 0px;
    font-size: 16px;
    font-weight: 700;
    line-height: 22px;
    color: #1F2024;
    margin: 0;
}

/* ========= ACTIONS ========= */
.upgrade-card-actions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: auto;
}

.upgrade-card-title-link {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
}

.upgrade-card-actions .vehicle-iframe-trigger {
    min-height: 44px;
    padding: 10px 16px;
}

.upgrade-card-actions .upgrade-card-btn-ai {
    min-height: 44px;
    padding: 10px 16px;
}

.upgrade-card-btn,
.upgrade-card-btn-ai {
    width: 100%;
    min-height: 36px;
    padding: 8px 16px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
    line-height: 20px;
    text-align: center;
    transition:
        transform var(--transition-base),
        opacity var(--transition-base),
        background var(--transition-base),
        border-color var(--transition-base);
}

.upgrade-card-btn {
    background: var(--color-brand-primary);
    color: #FFFFFF;
    text-decoration: none;
}

.upgrade-card-btn:hover {
    background: #B33522;
    transform: translateY(-1px);
}

.upgrade-card-btn-ai {
    background: linear-gradient(92deg, #295CA3 4.56%, #1D4377 26.58%, #122A4B 68.19%);
    color: #FFFFFF;
}

.upgrade-card-btn-ai:hover {
    transform: translateY(-1px);
    opacity: 0.96;
}

.upgrade-card-btn-ai-icon {
    width: 16px;
    height: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.upgrade-card-btn-ai-icon img {
    width: 16px;
    height: 16px;
    object-fit: contain;
    display: block;
}

/* ========= RESPONSIVE ========= */
@media (max-width: 1280px) {
    .upgrade-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .upgrade-section {
        padding: 56px 0 64px;
    }

    .upgrade-grid {
        grid-template-columns: 1fr;
    }

    .upgrade-card {
        min-height: auto;
    }

    .upgrade-card-image {
        height: 200px;
    }
}

.upgrade-card-title-link {
    color: inherit;
    text-decoration: none;
}

.upgrade-card-title-link:hover {
    color: inherit;
    text-decoration: none;
}
/* 🔥 FIX BOTÓN BORDE NEGRO */
.upgrade-card-btn {
    border: none !important;
}