/* Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
}

.preloader-content {
    text-align: center;
    z-index: 10;
}

.preloader-logo {
    width: 120px;
    margin-bottom: 20px;
    animation: logo-bounce 1.5s infinite;
}

.preloader-spinner {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 15px;
}

.preloader-spinner span {
    width: 12px;
    height: 12px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: inline-block;
    animation: bounce-loader 1.2s infinite ease-in-out;
}

.preloader-spinner span:nth-child(1) {
    animation-delay: 0s;
}

.preloader-spinner span:nth-child(2) {
    animation-delay: 0.2s;
}

.preloader-spinner span:nth-child(3) {
    animation-delay: 0.4s;
}

.preloader-spinner span:nth-child(4) {
    animation-delay: 0.6s;
}

.preloader-content p {
    font-size: 16px;
    color: var(--color-secondary);
    font-weight: 500;
    letter-spacing: 1px;
    z-index: 10;
}

/* Floating items */
.floating-items {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.float-item {
    position: absolute;
    width: 50px;
    opacity: 0.8;
    transform-origin: center;
}

/* Logo bounce */
@keyframes logo-bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-15px);
    }

    60% {
        transform: translateY(-8px);
    }
}

/* Spinner bounce */
@keyframes bounce-loader {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .preloader-logo {
        width: 90px;
    }

    .float-item {
        width: 35px;
    }

    .preloader-content p {
        font-size: 14px;
    }
}