.footer {
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
    color: #fff;
    padding: 70px 8% 30px;
    margin-top: 2px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: #2563eb;
    opacity: .08;
    border-radius: 50%;
    top: -250px;
    right: -150px;
    filter: blur(80px);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 45px;
    max-width: 1500px;
    margin: auto;
    position: relative;
    z-index: 1;
}

.footer-column h2 {
    font-size: 2rem;
    margin-bottom: 18px;
    color: #fff;
}

.footer-column h3 {
    font-size: 1.15rem;
    margin-bottom: 22px;
    color: #fff;
    position: relative;
}

.footer-column h3::after {
    content: "";
    display: block;
    width: 45px;
    height: 3px;
    background: #2563eb;
    margin-top: 10px;
    border-radius: 50px;
}

.footer-brand p {
    color: #cbd5e1;
    line-height: 1.8;
    margin-bottom: 30px;
    max-width: 380px;
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column ul li {
    color: #cbd5e1;
    margin-bottom: 14px;
    font-size: .95rem;
}

.footer-column ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: .3s ease;
}

.footer-column ul li a:hover {
    color: #3b82f6;
    padding-left: 6px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,.08);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    text-decoration: none;
    transition: .35s ease;
}

.social-links a:hover {
    background: #2563eb;
    transform: translateY(-6px);
}

.footer-button {
    display: inline-block;
    margin-top: 25px;
    padding: 13px 28px;
    background: #2563eb;
    color: #fff;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: .3s ease;
}

.footer-button:hover {
    background: #1d4ed8;
    transform: translateY(-3px);
}

.footer-trust {
    position: relative;
    z-index: 1;
    text-align: center;
    margin-top: 50px;
    padding: 25px 0;
    color: #cbd5e1;
    font-size: 1rem;
    border-top: 1px solid rgba(255,255,255,.1);
}

.footer-bottom {
    position: relative;
    z-index: 1;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 25px;
}

.footer-bottom p {
    color: #94a3b8;
    margin: 10px 0 0;
    font-size: .9rem;
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: 25px;
}

.footer-legal a {
    color: #94a3b8;
    text-decoration: none;
    font-size: .9rem;
    transition: .3s ease;
}

.footer-legal a:hover {
    color: #3b82f6;
}

@media(max-width:1200px) {

    .footer-container {
        grid-template-columns: 2fr repeat(2, 1fr);
        gap: 40px;
    }

}

@media(max-width:700px) {

    .footer {
        padding: 50px 6% 25px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-column h3::after {
        margin-left: auto;
        margin-right: auto;
    }

    .social-links {
        justify-content: center;
    }

    .footer-legal {
        flex-direction: column;
        gap: 12px;
    }

}