/* Modern Footer Styles */
.modern-footer {
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
    color: #e2e8f0;
    position: relative;
    overflow: hidden;
}

.modern-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.5), transparent);
}

/* Newsletter Section */
.footer-newsletter {
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.newsletter-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h3 {
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.newsletter-content p {
    color: #94a3b8;
    margin-bottom: 30px;
    font-size: 15px;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 12px;
    position: relative;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: #ffffff;
    font-size: 14px;
    transition: all 0.3s ease;
    outline: none;
}

.newsletter-form input:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.newsletter-form input::placeholder {
    color: #64748b;
}

.newsletter-form button {
    padding: 16px 32px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border: none;
    border-radius: 50px;
    color: #ffffff;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
}

/* Main Footer Content */
.footer-main {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

/* Footer About */
.footer-about .footer-logo {
    margin-bottom: 24px;
}

.footer-about .footer-logo img {
    height: 200px;
    width: auto;
}

.footer-about p {
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 24px;
    font-size: 14px;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    color: #cbd5e1;
    font-size: 14px;
    align-items: flex-start;
}

.footer-contact-item i {
    color: #3b82f6;
    margin-top: 2px;
    width: 18px;
}

.footer-contact-item a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact-item a:hover {
    color: #60a5fa;
}

/* Footer Links */
.footer-links h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links ul li a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links ul li a:hover {
    color: #60a5fa;
    padding-left: 8px;
}

.footer-links ul li a::before {
    content: '→';
    opacity: 0;
    transition: opacity 0.3s ease;
}

.footer-links ul li a:hover::before {
    opacity: 1;
}

/* Footer Contact Box */
.footer-contact-box {
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 16px;
    padding: 28px;
}

.footer-contact-box h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
}

.contact-box-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.contact-box-item:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateX(4px);
}

.contact-box-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 16px;
}

.contact-box-text {
    flex: 1;
}

.contact-box-text span {
    display: block;
    font-size: 11px;
    color: #64748b;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-box-text a {
    color: #e2e8f0;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
}

/* Social Links */
.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 16px;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border-color: transparent;
    color: #ffffff;
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

/* Footer Bottom */
.footer-bottom {
    padding: 30px 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;
}

.footer-copyright {
    color: #64748b;
    font-size: 14px;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-bottom-links a {
    color: #64748b;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #60a5fa;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .footer-newsletter {
        padding: 40px 0;
    }

    .newsletter-content h3 {
        font-size: 24px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form button {
        width: 100%;
    }

    .footer-main {
        padding: 50px 0 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-about .footer-logo img {
        height: 50px;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-contact-box {
        padding: 20px;
    }

    .contact-box-item {
        padding: 12px;
    }
}