/* ===================================
   FOOTER ENHANCED - MODERN DESIGN
   =================================== */

/* Newsletter Section */
.footer-newsletter {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 16px;
    padding: 3rem 2rem;
    margin-bottom: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.footer-newsletter::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.newsletter-title {
    color: #fff;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.newsletter-title i {
    color: #667eea;
    font-size: 2rem;
}

.newsletter-subtitle {
    color: #b8b8b8;
    font-size: 1rem;
    margin-bottom: 0;
}

.newsletter-form {
    position: relative;
    z-index: 2;
}

.newsletter-form .input-group {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-radius: 50px;
    overflow: hidden;
}

.newsletter-form .form-control {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 1.5rem;
    font-size: 1rem;
    color: #1a1a2e;
    border-radius: 50px 0 0 50px;
    border-right: none;
}

.newsletter-form .form-control::placeholder {
    color: rgba(26, 26, 46, 0.5);
}

.newsletter-form .form-control:focus {
    background: #fff;
    border-color: #667eea;
    box-shadow: none;
    outline: none;
}

.newsletter-form .btn-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: #fff;
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 0 50px 50px 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-form .btn-gradient:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    transform: translateX(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

.newsletter-form .form-text {
    color: #b8b8b8;
    margin-top: 0.75rem;
    display: block;
    font-size: 0.85rem;
}

/* Footer Stats */
.footer-stats {
    display: flex;
    gap: 2rem;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.stat-number {
    color: #667eea;
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
    line-height: 1;
}

.stat-label {
    color: #b8b8b8;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Tech Stack Section */
.footer-tech {
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
    text-align: center;
}

.footer-tech-title {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.tech-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.tech-badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #b8b8b8;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: default;
}

.tech-badge:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border-color: #667eea;
    color: #fff;
    transform: translateY(-2px);
}

/* Enhanced Services Links */
.footer-links a {
    font-size: 0.95rem;
    padding: 0.25rem 0;
}

/* Enhanced Contact */
.footer-contact li {
    position: relative;
    padding-left: 0;
    transition: all 0.3s ease;
}

.footer-contact li:hover {
    transform: translateX(5px);
}

.footer-contact i {
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Enhanced CTA Button */
.btn-gradient-outline {
    background: transparent;
    border: 2px solid transparent;
    background-image: linear-gradient(#1a1a2e, #1a1a2e), 
                      linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-gradient-outline:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

/* Enhanced Bottom Bar */
.footer-bottom {
    position: relative;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(102, 126, 234, 0.5) 50%, transparent 100%);
}

.footer-bottom small {
    display: inline-block;
    margin-top: 0.5rem;
}

.footer-bottom .bi-heart-fill {
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.1); }
    50% { transform: scale(1); }
}

/* Responsive Adjustments */
@media (max-width: 991px) {
    .footer-newsletter {
        padding: 2rem 1.5rem;
        text-align: center;
    }
    
    .newsletter-title {
        justify-content: center;
        font-size: 1.5rem;
    }
    
    .footer-stats {
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .footer-newsletter {
        padding: 1.5rem 1rem;
    }
    
    .newsletter-title {
        font-size: 1.25rem;
        flex-direction: column;
    }
    
    .newsletter-subtitle {
        font-size: 0.9rem;
    }
    
    .newsletter-form .btn-gradient span {
        display: none;
    }
    
    .newsletter-form .btn-gradient {
        padding: 1rem 1.5rem;
    }
    
    .footer-stats {
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .tech-badges {
        gap: 0.5rem;
    }
    
    .tech-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
}

@media (max-width: 480px) {
    .footer-newsletter::before {
        display: none;
    }
}

/* Animation on Scroll */
@media (prefers-reduced-motion: no-preference) {
    .footer-newsletter {
        animation: fadeInUp 0.6s ease-out;
    }
    
    .footer-tech {
        animation: fadeInUp 0.8s ease-out;
    }
}

/* Print Styles */
@media print {
    .footer-newsletter,
    .footer-tech,
    .footer-social,
    .footer-badges,
    .btn-gradient-outline {
        display: none !important;
    }
}