/* =========================
   FOOTER MAIN
========================= */
.footer {
    position: relative;
    background: #000;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: #fafafa;
    overflow: hidden;
}

/* Animated Dots Background */
.footer::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 25px 25px;
    animation: moveDots 40s linear infinite;
    opacity: 0.4;
    z-index: 0;
}

/* Soft Yellow Glow */
.footer::after {
    content: "";
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 300px;
    background: radial-gradient(circle, rgba(234,179,8,0.12) 0%, transparent 70%);
    z-index: 0;
}

/* Keep content above animation */
.footer .container {
    position: relative;
    z-index: 1;
}

/* Animation */
@keyframes moveDots {
    from {
        transform: translateY(0);
    }
    to {
        transform: translateY(-50px);
    }
}

/* =========================
   LOGO
========================= */
footer-logo img {
    height: 30px;
    width: auto;
    object-fit: contain;
    transition: 0.3s ease;
}

.footer-logo img:hover {
    opacity: 0.85;
}

/* =========================
   ABOUT TEXT
========================= */
.footer-about p {
    font-size: 14px;
    line-height: 1.7;
    margin: 20px 0;
}

/* =========================
   SOCIAL ICONS
========================= */
.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(245, 236, 236, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #bdb3b3;
    transition: 0.3s ease;
    font-size: 14px;
    backdrop-filter: blur(3px);
}

.footer-social a:hover {
    background: #111;
    color: #eab308;
    transform: translateY(-4px);
    box-shadow: 0 5px 15px rgba(234,179,8,0.3);
}

/* =========================
   BOTTOM BAR
========================= */
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    margin-top: 30px;
    padding: 15px 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    font-size: 14px;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
}

.footer-bottom-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: 0.3s;
}

.footer-bottom-links a:hover {
    color: #eab308;
}

/* =========================
   BACK TO TOP BUTTON
========================= */
.back-to-top {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #eab308;
    color: #000;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s ease;
    box-shadow: 0 5px 15px rgba(234, 179, 8, 0.3);
    z-index: 1000;
}

.back-to-top:hover {
    background: #facc15;
    transform: translateY(-5px);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}