/* =========================
   FOOTER
========================= */

.footer {

    margin-top: 120px;

    background:
        linear-gradient(
            180deg,
            #0f172a,
            #09101f
        );

    color: rgba(255,255,255,0.9);

    padding:
        40px 80px 30px;

    position: relative;

    overflow: hidden;
}

/* glow background */

.footer::before {

    content: "";

    position: absolute;

    width: 700px;
    height: 700px;

    background:
        radial-gradient(
            circle,
            rgba(59,130,246,0.18),
            transparent 70%
        );

    top: -300px;
    right: -200px;

    pointer-events: none;
}

/* =========================
   TOP SECTION
========================= */

.footer-top {

    display: flex;

    justify-content: space-between;

    gap: 100px;

    position: relative;

    z-index: 2;
}

/* =========================
   BRAND
========================= */

.footer-brand {

    max-width: 420px;
}

.footer-logo {

    font-size: 2.8rem;

    font-weight: 900;

    font-style: italic;

    letter-spacing: -2px;

    color: white;

    margin-bottom: 20px;
}

.footer-description {

    line-height: 1.8;

    color:
        rgba(255,255,255,0.7);

    margin-bottom: 28px;
}

/* =========================
   SOCIALS
========================= */

.footer-socials {

    display: flex;

    gap: 14px;
}

.footer-socials a {

    width: 44px;
    height: 44px;

    border-radius: 50%;

    background:
        rgba(255,255,255,0.08);

    display: flex;

    align-items: center;
    justify-content: center;

    color: white;

    text-decoration: none;

    transition:
        transform 0.25s ease,
        background 0.25s ease;
}

.footer-socials a:hover {

    transform:
        translateY(-4px);

    background:
        rgba(59,130,246,0.4);
}

/* =========================
   LINKS
========================= */

.footer-links {

    display: flex;

    gap: 80px;
}

.footer-column {

    display: flex;

    flex-direction: column;

    gap: 14px;
}

.footer-column h3 {

    font-size: 1rem;

    font-weight: 700;

    color: white;

    margin-bottom: 10px;
}

.footer-column a {

    color:
        rgba(255,255,255,0.7);

    text-decoration: none;

    transition:
        color 0.2s ease,
        transform 0.2s ease;
}

.footer-column a:hover {

    color: white;

    transform:
        translateX(3px);
}

/* =========================
   DIVIDER
========================= */

.footer-divider {

    height: 1px;

    background:
        rgba(255,255,255,0.08);

    margin:
        25px 0 25px;
}

/* =========================
   BOTTOM
========================= */

.footer-bottom {

    display: flex;

    justify-content: space-between;

    align-items: center;

    color:
        rgba(255,255,255,0.55);

    font-size: 0.92rem;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1000px) {

    .footer-top {

        flex-direction: column;

        gap: 60px;
    }

    .footer-links {

        flex-wrap: wrap;

        gap: 50px;
    }

}

@media (max-width: 700px) {

    .footer {

        padding:
            70px 28px 28px;
    }

    .footer-bottom {

        flex-direction: column;

        gap: 14px;

        align-items: flex-start;
    }

}