/* Footer Main - Professional Tech Company Style */

.main-footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: #e2e8f0;
    padding: 4rem 0 2rem;
    /* margin-top: 4rem; */
    position: relative;
    overflow: hidden;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.5), transparent);
}

.footer-content {
    position: relative;
    z-index: 1;
}

/* Footer Brand Section */
.footer-brand {
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    font-weight: 700;
    color: #fff;
}

.footer-logo i {
    font-size: 2rem;
    color: #667eea;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand-name {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: #cbd5e1;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 400px;
}

.footer-social {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.social-link:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* Footer Columns */
.footer-column {
    margin-bottom: 2rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    padding: 0.25rem 0;
}

.footer-links a i {
    font-size: 0.75rem;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: #667eea;
    transform: translateX(5px);
    padding-left: 5px;
}

.footer-links a:hover i {
    opacity: 1;
    color: #667eea;
}

/* Footer Contact */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: #cbd5e1;
    font-size: 0.95rem;
}

.footer-contact i {
    color: #667eea;
    font-size: 1.1rem;
    width: 20px;
    flex-shrink: 0;
}

.footer-contact span {
    line-height: 1.5;
}

/* Payment Section */
.footer-payment-row {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-payment-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.payment-label {
    color: #94a3b8;
    font-size: 0.9rem;
    font-weight: 500;
}

.payment-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.payment-icons i {
    font-size: 1.5rem;
    color: #cbd5e1;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 8px;
    background: rgba(102, 126, 234, 0.1);
}

.payment-icons i:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
}

.trust-badges {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #cbd5e1;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.badge-item i {
    color: #667eea;
    font-size: 1rem;
}

/* Legal Section */
.footer-legal-row {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.legal-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.legal-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #667eea;
}

.legal-links .separator {
    color: #475569;
    font-size: 0.9rem;
}

.copyright {
    text-align: right;
}

.copyright p {
    margin: 0.25rem 0;
    color: #94a3b8;
    font-size: 0.9rem;
}

.copyright strong {
    color: #fff;
    font-weight: 600;
}

.copyright-sub {
    font-size: 0.85rem !important;
    color: #64748b !important;
}

.copyright-sub i {
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .main-footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-main-row {
        text-align: center;
    }

    .footer-description {
        max-width: 100%;
        margin: 0 auto 1.5rem;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-payment-section {
        flex-direction: column;
        text-align: center;
    }

    .payment-methods,
    .trust-badges {
        justify-content: center;
    }

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

    .copyright {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .main-footer {
        padding: 2.5rem 0 1.5rem;
    }

    .footer-logo {
        font-size: 1.5rem;
        justify-content: center;
    }

    .footer-title {
        font-size: 1rem;
    }

    .footer-links a {
        font-size: 0.9rem;
    }

    .footer-contact li {
        font-size: 0.9rem;
        justify-content: center;
    }

    .legal-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .legal-links .separator {
        display: none;
    }

    .payment-icons {
        gap: 0.75rem;
    }

    .payment-icons i {
        font-size: 1.25rem;
    }

    .trust-badges {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }

    .badge-item {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .main-footer {
        padding: 2rem 0 1rem;
    }

    .footer-logo {
        font-size: 1.25rem;
    }

    .footer-description {
        font-size: 0.9rem;
    }

    .social-link {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .footer-title {
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }

    .footer-links li {
        margin-bottom: 0.5rem;
    }

    .footer-contact li {
        margin-bottom: 0.75rem;
    }
}

/* Animation on scroll */
.main-footer {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hover effects for footer links */
.footer-links a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
}

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

/* Gradient overlay for depth */
.main-footer::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
    pointer-events: none;
    z-index: 0;
}