/**
 * ==========================================================================
 * KHELLO FOOTER STYLES
 * ==========================================================================
 */

.khello-footer {
    background-color: #ffffff;
    border-top: 1px solid #E2E8F0;
    padding-top: 50px;
    padding-bottom: 28px;
    font-family: 'Poppins', sans-serif;
    color: #334155;
    position: relative;
    z-index: 1;
}

/* 7 Columns on a single line for PC/Desktops */
.khello-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(6, minmax(0, 1fr));
    gap: 20px 14px;
    align-items: start;
}

/* Brand Column */
.khello-footer-brand-col {
    padding-right: 8px;
}

.khello-footer-logo {
    height: 36px;
    width: auto;
    object-fit: contain;
    margin-bottom: 14px;
    display: inline-block;
}

.khello-footer-tagline {
    font-family: 'Helvetica Neue', Helvetica, 'Poppins', sans-serif;
    font-size: 12px;
    line-height: 1.55;
    color: #64748B;
    margin-bottom: 16px;
    max-width: 230px;
}

/* Social Icon Circles */
.khello-footer-social {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.khello-social-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff !important;
    text-decoration: none;
    font-size: 13px;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.khello-social-btn:hover {
    transform: translateY(-2px);
    opacity: 0.92;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    color: #ffffff !important;
}

.khello-social-btn.facebook {
    background-color: #1877F2;
}

.khello-social-btn.instagram {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}

.khello-social-btn.youtube {
    background-color: #FF0000;
}

.khello-social-btn.whatsapp {
    background-color: #25D366;
}

/* Link Columns */
.khello-footer-col {
    display: flex;
    flex-direction: column;
}

.khello-footer-heading {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #111d40;
    letter-spacing: -0.01em;
    margin-bottom: 14px;
    white-space: nowrap;
}

.khello-footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.khello-footer-nav li a {
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
    font-weight: 400;
    color: #64748B;
    text-decoration: none;
    line-height: 1.35;
    transition: color 0.2s ease, transform 0.2s ease;
    display: inline-block;
}

.khello-footer-nav li a:hover {
    color: #2563EB;
    transform: translateX(2px);
    text-decoration: none;
}

/* Bottom Bar */
.khello-footer-bottom {
    margin-top: 42px;
    padding-top: 22px;
    border-top: 1px solid #F1F5F9;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.khello-footer-copy {
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
    font-weight: 400;
    color: #64748B;
    margin: 0;
}

.khello-footer-trust-badges {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.khello-trust-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Poppins', sans-serif;
    font-size: 12.5px;
    font-weight: 500;
    color: #475569;
}

.khello-trust-badge svg {
    color: #64748B;
    flex-shrink: 0;
}

/* Responsive Media Queries */
@media (max-width: 991.98px) {
    .khello-footer {
        padding-top: 40px;
        padding-bottom: 24px;
    }
    .khello-footer-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px 18px;
    }
    .khello-footer-brand-col {
        grid-column: span 3;
        padding-right: 0;
        margin-bottom: 6px;
    }
    .khello-footer-tagline {
        max-width: 100%;
    }
    .khello-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        margin-top: 32px;
    }
}

@media (max-width: 575.98px) {
    .khello-footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 16px;
    }
    .khello-footer-brand-col {
        grid-column: span 2;
    }
    .khello-footer-trust-badges {
        gap: 12px 18px;
    }
    .khello-trust-badge {
        font-size: 12px;
    }
    .khello-footer-copy {
        font-size: 12px;
    }
}