footer {
    position: relative;
    padding: 20px;
    overflow: hidden;
}
/* footer::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    inset: 0;
    box-shadow: 0 -10px 100px #42605f70;
    border-radius: 50% 50% 0 0;
    z-index: -1;
} */

footer::before {
    content: "";
    position: absolute;
    width: 200%;
    aspect-ratio: 1 / 1;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    border-radius: 50%;
    background: radial-gradient(circle at center,
            #fff 0%,
            #fff 60%,
            #42605f30 80%,
            transparent 100%);
    z-index: -1;
}
footer > * {
    z-index: 9;
}
.footer {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
.footer .logo {
    width: 200px;
}
.footer .logo img {
    object-fit: contain;
    width: 170px;
}
.footer ul.links {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    gap: 30px;
    color: #102335;
    flex-wrap: wrap;
}
.footer ul.social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
.footer ul.social li a {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    padding: 8px;
    background-image: linear-gradient(to left, var(--main-color), var(--second-color));
    position: relative;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}
.footer ul.social li a img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
}
.footer ul.social li a:hover {
    transform: translateY(-6px) scale(1.08);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}
.footer ul.social li a:hover img {
    transform: scale(1.1) rotate(8deg);
}
.footer ul.social li a::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--second-color), var(--main-color));
    opacity: 0;
    transition: opacity 0.35s ease;
    border-radius: 50%;
    z-index: 1;
}
.footer ul.social li a:hover::before {
    opacity: 1;
}
.footer ul.social li a:active {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}
.footer .footer-bottom {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    color: #102335;
    font-size: clamp(14px, 3vw, 20px);
}