.footer {
    background-color: #0a0a0a;
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
    border-top: 1px solid #2a2a2a;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    height: auto;
    width: 120px;
    text-decoration: none;
    color: #4263EB;
    font-size: clamp(28px, 3vw, 36px);
}

.footer-description {
    line-height: 1.6;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #4263EB;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
}

.nav-column h3 {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.nav-column h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: #4263EB;
}

.nav-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nav-column a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 14px;
}

.nav-column a:hover {
    color: #4263EB;
}

.subscribe-form button:hover {
    background: #3a56d4;
}

.footer-bottom {
    border-top: 1px solid #2a2a2a;
    margin-top: 60px;
    padding: 20px 0;
}

.footer-copyright {
    text-align: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-subscribe {
        grid-column: span 2;
    }
}

@media (max-width: 480px) {
    .footer-nav {
        grid-template-columns: 1fr;
    }

    .footer-subscribe {
        grid-column: span 1;
    }
}

/* FOOTER */
.footer {
    padding: 50px 0 25px;
    border-top: 1px solid #1b1b1b;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-brand {
    max-width: 420px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 400;
    color: #fff;
    text-decoration: none;
}

.footer-description {
    margin-top: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
}

.nav-title {
    margin-bottom: 18px;
    font-size: 16px;
    color: #fff;
}

.nav-column ul {
    list-style: none;
}

.nav-column li {
    margin-bottom: 12px;
}

.nav-column a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.25s ease;
}

.nav-column a:hover {
    color: #fff;
}

.footer-bottom {
    margin-top: 40px;
    text-align: center;
    color: rgba(255, 255, 255, 0.45);
    font-size: 14px;
}

/* MOBILE */
@media (max-width: 768px) {

    .footer-nav {
        gap: 35px;
    }

}