/* Footer container */
.ipl-footer {
    font-family: var(--ipl-font-sans, 'Poppins', system-ui, sans-serif);
    background-color: #0A0A15;
    color: #A0A0B0;
    font-size: 0.95rem;
    line-height: 1.55;
    letter-spacing: 0.02em;
    padding: 3rem 0 1.5rem;
    position: relative;
    border-top: 2px solid transparent;
    border-image: linear-gradient(90deg, transparent, #FF6B00, transparent) 1;
    margin-top: 4rem;
}

.footer-brand h4 {
    font-family: var(--ipl-font-sans, 'Poppins', system-ui, sans-serif);
    color: #fff;
    font-weight: 800;
    margin-bottom: 5px;
    font-size: 1.5rem;
    letter-spacing: 0.03em;
}

.footer-tagline {
    font-size: 0.9rem;
    color: #FFD700;
    font-weight: 600;
    letter-spacing: 0.06em;
    margin-bottom: 1.5rem;
}

.footer-heading {
    font-family: var(--ipl-font-sans, 'Poppins', system-ui, sans-serif);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 1.2rem;
    position: relative;
    padding-bottom: 8px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 2px;
    width: 30px;
    background: #FF6B00;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-family: var(--ipl-font-sans, 'Poppins', system-ui, sans-serif);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: #A0A0B0;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: #FF6B00;
    transform: translateX(5px);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.03em;
}

@media (max-width: 767.98px) {
    .ipl-footer { padding: 2rem 0 1rem; margin-top: 2rem; }
    .footer-col { margin-bottom: 2rem; }
    .footer-heading::after { left: 50%; transform: translateX(-50%); }
    .footer-heading, .footer-brand, .footer-links { text-align: center; }
}