/* ===========================
   FOOTER STYLING
   =========================== */
.footer {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #f8fafc;
    padding: 60px 20px 20px;
    font-family: "Poppins", sans-serif;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

/* ========== Brand Section ========== */
.footer-brand .footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #38bdf8;
    text-decoration: none;
}

.footer-brand .footer-logo:hover {
    color: #0ea5e9;
}

.footer-tagline {
    font-size: 0.95rem;
    color: #cbd5e1;
    margin-top: 10px;
    line-height: 1.6;
}

/* ========== Links Section ========== */
.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #f1f5f9;
    position: relative;
}

.footer-section h3::after {
    content: '';
    width: 40px;
    height: 3px;
    background: #38bdf8;
    position: absolute;
    bottom: -6px;
    left: 0;
    border-radius: 2px;
}

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

.footer-menu li {
    margin: 10px 0;
}

.footer-menu a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-menu a:hover {
    color: #38bdf8;
    transform: translateX(4px);
}

/* ========== Contact Section ========== */
.footer-contact p {
    font-size: 0.95rem;
    color: #cbd5e1;
    margin: 8px 0;
}

.footer-contact i {
    color: #38bdf8;
    margin-right: 10px;
}

.footer-social {
    margin-top: 15px;
}

.footer-social a {
    display: inline-block;
    margin-right: 12px;
    color: #cbd5e1;
    background: #1e293b;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: #38bdf8;
    color: #0f172a;
}

/* ========== Bottom Section ========== */
.footer-bottom {
    text-align: center;
    border-top: 1px solid #334155;
    margin-top: 40px;
    padding-top: 15px;
}

.footer-copyright {
    font-size: 0.9rem;
    color: #94a3b8;
}

/* ========== Responsive ========== */
@media (max-width: 600px) {
    .footer {
        text-align: center;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-menu a {
        justify-content: center;
    }

    .footer-social a {
        margin-right: 8px;
    }
}