/* =========================
   FOOTER CUSTOM – ẨM THỰC HUẾ
   ========================= */

.footer-custom {
    background: linear-gradient(180deg, #fff7ed 0%, #fef3e2 60%, #fde68a 100%);
    color: #3f2f1c;
    position: relative;
    border-top: 3px solid #f59e0b;
}

/* Logo */
.footer-logo {
    border-radius: 50%;
    border: 3px solid #78350f;
    box-shadow: 0 6px 16px rgba(120, 53, 15, 0.35);
    background: #fff;
}

/* Tiêu đề thương hiệu */
.footer-title {
    font-weight: 700;
    font-size: 1.25rem;
    color: #78350f;
}

/* Text mô tả */
.footer-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #5c3d1e;
    margin-bottom: 0;
}

/* Heading các cột */
.footer-heading {
    font-weight: 700;
    font-size: 1.1rem;
    color: #78350f;
    margin-bottom: 1.2rem;
    position: relative;
}

/* Gạch dưới heading */
.footer-heading::after {
    content: '';
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #fbbf24, #d97706);
    display: block;
    margin-top: 0.5rem;
    border-radius: 2px;
}

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

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    text-decoration: none;
    color: #5c3d1e;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-links a:hover {
    color: #d97706;
    padding-left: 6px;
}

/* Contact list */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    font-size: 0.95rem;
    color: #5c3d1e;
    margin-bottom: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.footer-contact i {
    color: #d97706;
    font-size: 1.1rem;
}

/* Social icons */
.footer-social {
    display: flex;
    gap: 0.6rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #78350f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 14px rgba(120, 53, 15, 0.35);
}

.footer-social a:hover {
    transform: translateY(-4px) scale(1.05);
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
}

/* Divider */
.footer-line {
    border: none;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(120, 53, 15, 0.4),
        transparent
    );
    margin: 2rem 0 1.5rem;
}

/* Copyright */
.footer-copy {
    font-size: 0.9rem;
    color: #5c3d1e;
}

.footer-copy strong {
    color: #78350f;
}

/* =========================
   RESPONSIVE
   ========================= */

@media (max-width: 991px) {
    .footer-custom {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-heading::after {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-contact li {
        justify-content: center;
    }
}