/* Biến màu sắc chủ đạo */
:root {
    --primary-gold: #c2a172;
    --deep-navy: #0f172a;
    --footer-bg: #0a0f1d;
    --white: #ffffff;
    --text-gray: #64748b;
}

/* --- PHẦN DANH BẠ LUẬT SƯ (Giữ nguyên từ code cũ) --- */
.ls-page-container {
    position: relative;
    padding: 100px 0;
    min-height: 100vh;
    font-family: 'Inter', sans-serif;
    background-image: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)), 
                      url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?q=80&w=2070&auto=format&fit=crop'); 
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.ls-wrapper { max-width: 1400px; margin: 0 auto; padding: 0 30px; }

.ls-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); 
    gap: 30px;
}

.ls-card {
    background: #ffffff;
    border-radius: 15px;
    transition: all 0.4s ease;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* --- PHẦN FOOTER (Fix mới hoàn toàn) --- */
.site-footer {
    background-color: var(--footer-bg);
    color: var(--white);
    padding: 80px 0 30px;
    font-family: 'Inter', sans-serif;
    border-top: 3px solid var(--primary-gold); /* Tạo điểm nhấn viền vàng */
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.text-gradient {
    color: var(--primary-gold);
}

.footer-desc {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 25px;
    max-width: 400px;
}

/* Social Icons */
.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border: 1px solid var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-gold);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-gold);
    color: var(--deep-navy);
    transform: translateY(-3px);
}

/* Link List */
.footer-column h4 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-gold);
}

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

.footer-links li { margin-bottom: 12px; }

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: 0.3s;
}

.footer-links a:hover {
    color: var(--primary-gold);
    padding-left: 8px;
}

/* Contact Info */
.contact-info p {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--text-gray);
    margin-bottom: 15px;
}

.contact-info i {
    color: var(--primary-gold);
    font-size: 18px;
}

/* Bottom Bar */
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: var(--text-gray); text-decoration: none; }
.footer-bottom-links a:hover { color: var(--primary-gold); }

/* Hiệu ứng Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-column:first-child { grid-column: span 2; }
}

@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; }
    .footer-column:first-child { grid-column: span 1; }
    .footer-bottom { flex-direction: column; gap: 15px; text-align: center; }
}