/* ========================================
   WHATSAPP & CONTACT ENHANCEMENTS
   ======================================== */

/* WhatsApp Button in Hero */
.btn-secondary svg {
    display: inline-block;
    margin-right: 8px;
    vertical-align: middle;
}

/* WhatsApp Button Style */
.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #20c65e, #0f7f5f);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
    width: 16px;
    height: 16px;
}

/* Featured Contact Item */
.featured-contact {
    border: 2px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.05), rgba(0, 168, 255, 0.05));
    position: relative;
    padding-top: var(--spacing-2xl);
}

.featured-contact::before {
    content: "⭐ DOPORUČENI";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Contact Info Enhancement */
.contact-info {
    display: grid;
    gap: var(--spacing-lg);
}

.contact-item h3 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.contact-item p {
    margin-bottom: var(--spacing-sm);
}

.contact-item p:last-of-type {
    margin-bottom: var(--spacing-lg);
}

/* Responsive Contact Layout */
@media (max-width: 768px) {
    .featured-contact {
        grid-column: 1 / -1;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }
}

/* Animation for featured contact */
.featured-contact {
    animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
}

/* Contact Link Styling */
.contact-link {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 18px;
    transition: var(--transition);
}

.featured-contact .contact-link {
    color: #25d366;
    font-weight: 700;
}

.contact-link:hover {
    text-decoration: underline;
}

/* Form Submit Button */
.btn-large {
    width: 100%;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
}

.btn-large:hover {
    transform: translateY(-3px);
}

/* WhatsApp Link in Footer */
.footer-links a[href*="wa.me"] {
    color: #25d366;
    font-weight: 600;
}

.footer-links a[href*="wa.me"]:hover {
    color: #128c7e;
    text-decoration: underline;
}