.footer-banner {
    background-color: var(--accent-color);
    color: #ffffff;
    text-align: center;
    padding: 15px 20px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Main Footer */
.main-footer {
    background-color: var(--bg-color);
    padding: 60px 0 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr 2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    max-width: 140px;
    margin-bottom: 20px;
}

.footer-desc {
    color: #64748b;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    padding-right: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.social-icon:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.05);
}

.footer-title {
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 25px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

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

.footer-list li {
    margin-bottom: 15px;
}

.footer-list a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-list a:hover {
    color: var(--accent-color);
}

.branch-list li, .contact-list li {
    color: #94a3b8;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.branch-list li svg, .contact-list li svg {
    color: var(--accent-color);
}

.footer-confused-box {
    margin-top: 25px;
    border: 1px solid rgba(245, 158, 11, 0.3);
    background-color: rgba(255, 255, 255, 0.02);
    padding: 15px;
    border-radius: 6px;
    font-size: 13px;
    color: #94a3b8;
    line-height: 1.5;
}

.footer-confused-box .highlight {
    color: var(--accent-color);
    font-weight: 600;
}

.legal-name {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.5px;
}

.legal-icon {
    filter: drop-shadow(0 0 4px rgba(245, 158, 11, 0.5));
}

.legal-badge {
    filter: drop-shadow(0 0 4px rgba(34, 197, 94, 0.5));
}

.legal-text {
    color: #e2e8f0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 13px;
    color: #475569;
}

.highlight-brand {
    color: var(--accent-color);
    font-weight: 700;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

a.highlight-brand:hover {
    opacity: 0.8;
    text-decoration: underline;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-banner {
        font-size: 11px;
        text-align: justify;
    }
}

@media (max-width: 576px) {
    .main-footer {
        padding: 40px 0 0 0;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 40px;
    }
    .footer-logo {
        max-width: 100px;
        margin-bottom: 15px;
    }
    .footer-desc {
        font-size: 11px;
    }
    .footer-title {
        font-size: 12px;
        margin-bottom: 15px;
    }
    .footer-list a, .branch-list li, .contact-list li {
        font-size: 11px;
    }
    .footer-list li {
        margin-bottom: 10px;
    }
    .footer-confused-box {
        font-size: 11px;
        padding: 12px;
        margin-top: 15px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
        padding: 20px 0;
        font-size: 11px;
    }
}

/* WhatsApp Floating Action Button */
.wa-float-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 35px;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: transform 0.3s, box-shadow 0.3s;
    z-index: 1000;
}

.wa-float-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.4);
    color: white;
    background-color: #1ebd5c;
}

.wa-float-btn svg {
    width: 35px;
    height: 35px;
}

.wa-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background-color: #333;
    color: white;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.15);
    pointer-events: none;
}

.wa-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.wa-float-btn:hover .wa-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0);
}

@media (max-width: 768px) {
    .wa-float-btn {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
    }
    .wa-float-btn svg {
        width: 28px;
        height: 28px;
    }
}