/* ===== FOOTER SECTION STYLING ===== */
.footer-section {
    background: #1a252f;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.footer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 123, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(40, 167, 69, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.footer-main {
    padding: 80px 0 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

/* Footer Column */
.footer-column {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* Logo Section */
.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
}

.footer-logo img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.logo-text h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: white;
}

.logo-text p {
    font-family: 'Roboto', sans-serif;
    font-size: 0.85rem;
    color: #bdc3c7;
}

/* Footer Titles */
.footer-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: #007bff;
    border-radius: 2px;
}

/* About Section */
.footer-description {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    line-height: 1.6;
    color: #bdc3c7;
}

/* Social Links */
.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.social-link:hover {
    background: #007bff;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
    border-color: #007bff;
}

/* Solutions Grid */
.solutions-grid {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.solution-group-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: #007bff;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.solution-group-title::before {
    content: '•';
    color: #007bff;
    font-size: 1.5rem;
}

.solution-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.solution-list li {
    margin-bottom: 8px;
}

.solution-list a {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
}

.solution-list a::before {
    content: '→';
    font-size: 0.8rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.solution-list a:hover {
    color: white;
    padding-left: 10px;
}

.solution-list a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* View More Button */
.btn-view-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 123, 255, 0.2);
    color: #4da3ff;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 123, 255, 0.3);
    margin-top: 10px;
}

.btn-view-more:hover {
    background: #007bff;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 123, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: #007bff;
    font-size: 1rem;
}

.contact-details {
    flex: 1;
}

.contact-link {
    font-family: 'Roboto', sans-serif;
    font-size: 0.95rem;
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 5px;
}

.contact-link:hover {
    color: #007bff;
}

.contact-details p {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
    line-height: 1.5;
    margin: 0;
}

/* Business Hours */
.business-hours {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 20px;
    margin-top: 10px;
}

.hours-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hours-title::before {
    content: '⏰';
    font-size: 1rem;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hours-item:last-child {
    border-bottom: none;
}

.day {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
}

.time {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: white;
    font-weight: 500;
}

/* Quick Links */
.quick-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.quick-links a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Roboto', sans-serif;
    font-size: 0.95rem;
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 5px 0;
}

.quick-links i {
    color: #007bff;
    width: 20px;
    text-align: center;
}

.quick-links a:hover {
    color: white;
    transform: translateX(5px);
}

/* Subscribe Section */
.subscribe-section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 25px;
    margin-top: 20px;
}

.subscribe-description {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
    margin-bottom: 20px;
}

.subscribe-form {
    position: relative;
}

.input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.form-input {
    flex: 1;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-input:focus {
    outline: none;
    border-color: #007bff;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.form-submit {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.form-submit:hover {
    background: linear-gradient(135deg, #0056b3, #003d82);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

.form-message {
    font-family: 'Roboto', sans-serif;
    font-size: 0.85rem;
    padding: 10px;
    border-radius: 6px;
    margin-top: 10px;
    display: none;
}

.form-message.success {
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 1px solid rgba(40, 167, 69, 0.3);
    display: block;
}

.form-message.error {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.3);
    display: block;
}

.privacy-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Roboto', sans-serif;
    font-size: 0.8rem;
    color: #95a5a6;
    margin-top: 15px;
}

.privacy-note i {
    color: #28a745;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 25px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright p {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.footer-links a {
    font-family: 'Roboto', sans-serif;
    font-size: 0.9rem;
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #007bff;
    transition: width 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-links a:hover::after {
    width: 100%;
}

.scroll-top {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 123, 255, 0.2);
    color: #4da3ff;
    padding: 10px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 123, 255, 0.3);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
}

.scroll-top:hover {
    background: #007bff;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-column {
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.footer-column:nth-child(1) { animation-delay: 0.1s; }
.footer-column:nth-child(2) { animation-delay: 0.2s; }
.footer-column:nth-child(3) { animation-delay: 0.3s; }
.footer-column:nth-child(4) { animation-delay: 0.4s; }

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.form-submit:hover {
    animation: pulse 1s infinite;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 30px;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 60px 0 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-column {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .form-submit {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-main {
        padding: 40px 0 30px;
    }
    
    .footer-logo {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .logo-text h3 {
        font-size: 1rem;
    }
    
    .footer-title {
        font-size: 1.1rem;
    }
    
    .solutions-grid {
        gap: 20px;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .contact-icon {
        width: 35px;
        height: 35px;
    }
    
    .hours-item {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    
    .scroll-top span {
        display: none;
    }
    
    .scroll-top {
        padding: 10px;
        border-radius: 50%;
        width: 45px;
        height: 45px;
        justify-content: center;
    }
}