/* Footer */
.footer {
    background-color: white;
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
}

.footer-newsletter {
    margin: 0 auto;
    text-align: center;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-newsletter h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.footer-newsletter p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.footer-links {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 2rem;
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: 1rem;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-nav-column h3 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-nav-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    list-style: none;
    padding: 0;
}

.footer-nav-column a {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.footer-nav-column a:hover {
    color: var(--text-color);
}

.badge {
    display: inline-block;
    padding: 0.125rem 0.375rem;
    background-color: var(--badge-bg);
    color: var(--badge-text);
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    margin-left: 0.5rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    color: var(--text-muted);
}

.social-links a:hover {
    color: var(--text-color);
}

.icon-twitter,
.icon-linkedin,
.icon-facebook,
.icon-github,
.icon-dribbble,
.icon-instagram {
    display: inline-block;
    width: 1.25rem;
    height: 1.25rem;
    background-size: contain;
    background-repeat: no-repeat;
}

.icon-twitter {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M23 3a10.9 10.9 0 0 1-3.14 1.53 4.48 4.48 0 0 0-7.86 3v1A10.66 10.66 0 0 1 3 4s-4 9 5 13a11.64 11.64 0 0 1-7 2c9 5 20 0 20-11.5a4.5 4.5 0 0 0-.08-.83A7.72 7.72 0 0 0 23 3z'%3E%3C/path%3E%3C/svg%3E");
}

.icon-linkedin {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M16 8a6 6 0 0 1 6 6v7h-4v-7a2 2 0 0 0-2-2 2 2 0 0 0-2 2v7h-4v-7a6 6 0 0 1 6-6z'%3E%3C/path%3E%3Crect x='2' y='9' width='4' height='12'%3E%3C/rect%3E%3Ccircle cx='4' cy='4' r='2'%3E%3C/circle%3E%3C/svg%3E");
}

.icon-facebook {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 2h-3a5 5 0 0 0-5 5v3H7v4h3v8h4v-8h3l1-4h-4V7a1 1 0 0 1 1-1h3z'%3E%3C/path%3E%3C/svg%3E");
}

.icon-github {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 19c-5 1.5-5-2.5-7-3m14 6v-3.87a3.37 3.37 0 0 0-.94-2.61c3.14-.35 6.44-1.54 6.44-7A5.44 5.44 0 0 0 20 4.77 5.07 5.07 0 0 0 19.91 1S18.73.65 16 2.48a13.38 13.38 0 0 0-7 0C6.27.65 5.09 1 5.09 1A5.07 5.07 0 0 0 5 4.77a5.44 5.44 0 0 0-1.5 3.78c0 5.42 3.3 6.61 6.44 7A3.37 3.37 0 0 0 9 18.13V22'%3E%3C/path%3E%3C/svg%3E");
}

.icon-dribbble {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Cpath d='M8.56 2.75c4.37 6.03 6.02 9.42 8.03 17.72m2.54-15.38c-3.72 4.35-8.94 5.66-16.88 5.85m19.5 1.9c-3.5-.93-6.63-.82-8.94 0-2.58.92-5.01 2.86-7.44 6.32'%3E%3C/path%3E%3C/svg%3E");
}

.icon-instagram {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='2' width='20' height='20' rx='5' ry='5'%3E%3C/rect%3E%3Cpath d='M16 11.37A4 4 0 1 1 12.63 8 4 4 0 0 1 16 11.37z'%3E%3C/path%3E%3Cline x1='17.5' y1='6.5' x2='17.51' y2='6.5'%3E%3C/line%3E%3C/svg%3E");
}

.footer .lang-switcher {
    text-align: left;
}

.footer .lang-switcher-list {
    right: unset;
    left: 0;
}

.footer .lang-switcher-selected {
    border: 1px solid var(--border-color);
}

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

    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-nav {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }
}