/* ====================================
   PARTNERS SECTION
==================================== */
.partners-section {
    padding: 4rem 0;
    background: #000;
    color: var(--text-white);
    position: relative;
    overflow: hidden;
}

/* Background Animation */
.partners-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(0, 209, 106, 0.03) 0%, transparent 25%),
        radial-gradient(circle at 80% 80%, rgba(0, 209, 106, 0.03) 0%, transparent 25%);
    animation: pulseBackground 10s ease-in-out infinite alternate;
}

/* Partners Carousel */
.partners-carousel {
    display: flex;
    gap: 2rem;
    position: relative;
    z-index: 2;
    width: max-content;
    padding: 1rem 0;
    will-change: transform;
    animation: scrollPartners 40s cubic-bezier(0.25, 0.1, 0.25, 1) infinite;
}

.partners-carousel:hover {
    animation-play-state: paused;
}

/* Partner Logo */
.partner-logo {
    width: 150px;
    height: 150px;
    position: relative;
    transition: all 0.3s ease;
    border-radius: 50%;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 128, 0.1);
}

.partner-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.partner-logo:hover img {
    transform: scale(1.1);
}

/* Carousel Container */
.carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

/* Carousel Animation com Desaceleração */
@keyframes scrollPartners {
    0% {
        transform: translateX(0);
        animation-timing-function: cubic-bezier(0.1, 0, 0.3, 1);
    }
    20% {
        transform: translateX(-10%);
        animation-timing-function: cubic-bezier(0.2, 0, 0.3, 1);
    }
    40% {
        transform: translateX(-20%);
        animation-timing-function: cubic-bezier(0.3, 0, 0.3, 1);
    }
    60% {
        transform: translateX(-30%);
        animation-timing-function: cubic-bezier(0.4, 0, 0.3, 1);
    }
    80% {
        transform: translateX(-40%);
        animation-timing-function: cubic-bezier(0.5, 0, 0.3, 1);
    }
    100% {
        transform: translateX(-50%);
        animation-timing-function: cubic-bezier(0.6, 0, 0.3, 1);
    }
}

/* Gradient Overlays */
.carousel-container::before,
.carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 3;
    pointer-events: none;
}

.carousel-container::before {
    left: 0;
    background: linear-gradient(to right, #000 20%, transparent);
}

.carousel-container::after {
    right: 0;
    background: linear-gradient(to left, #000 20%, transparent);
}

/* Filtros de Imagem */
.partner-logo:nth-child(16) img,
.partner-logo:nth-child(20) img,
.partner-logo:nth-child(34) img,
.partner-logo:nth-child(38) img {
    filter: contrast(1000%) brightness(1000%);
    mix-blend-mode: difference;
}

.partner-logo:nth-child(17) img,
.partner-logo:nth-child(23) img,
.partner-logo:nth-child(35) img,
.partner-logo:nth-child(41) img {
    filter: brightness(0) invert(1);
}

/* Hover States */
.partner-logo:nth-child(16):hover,
.partner-logo:nth-child(20):hover,
.partner-logo:nth-child(34):hover,
.partner-logo:nth-child(38):hover {
    filter: grayscale(0);
    opacity: 1;
}

.partner-logo:nth-child(17):hover,
.partner-logo:nth-child(23):hover,
.partner-logo:nth-child(35):hover,
.partner-logo:nth-child(41):hover {
    filter: grayscale(0) brightness(1);
}