/* --- USP & Newsletter --- */
.usp-grid {
    display: flex;
    justify-content: space-between;
    text-align: center;
    flex-wrap: wrap;
    /* background-color: #888; */
      /* background: #f5f5f5; */

}
#usp{
      background: #f5f5f5;
    
}

.usp-item { flex: 1; min-width: 200px; padding: 20px; }
.usp-item .icon { font-size: 2rem; margin-bottom: 15px; color:var(--black); }

.newsletter-box {
    background-color: var(--gray-light);
    text-align: center;
    padding: 60px 20px;
}

#newsletter-form {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

#newsletter-form input {
    padding: 12px;
    width: 300px;
    border: 1px solid #ccc;
    outline: none;
}

/* --- Footer --- */
footer {
    background-color: var(--black);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 { font-family: var(--font-heading); margin-bottom: 20px; }
.footer-col h4 { text-transform: uppercase; margin-bottom: 15px; font-size: 0.9rem; }
.footer-col ul li { margin-bottom: 10px; font-size: 0.85rem; color: #ccc; }
.footer-col ul li a:hover { color: var(--white); text-decoration: underline; }

.footer-bottom {
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    font-size: 0.8rem;
    color: #888;
}

/* --- Footer Responsiveness --- */
@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .usp-item .icon {display:none;}
}

@media (max-width: 480px) {
    #newsletter-form { flex-direction: column; }
    #newsletter-form input { width: 100%; }
}