/* Footer Styles - Claude/Anthropic Inspired */

.footer {
    background: var(--dark-bg);
    color: var(--text-on-dark-bright);
    padding: 50px 0 0;
    margin-top: 0;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-dark);
    align-items: start;
    width: 100%;
}

.footer-section.footer-brand { padding-right: 40px; }

.footer-logo { margin-bottom: 20px; }
.footer-logo img {
    height: 50px; width: auto;
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}
.footer-logo img:hover { transform: scale(1.03); }

.footer-description {
    font-family: var(--font-ui);
    color: var(--text-on-dark);
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 15px;
}

.footer-contact { margin-bottom: 0; }

.contact-item {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 10px;
    color: var(--text-on-dark);
    font-size: 15px;
    transition: color 0.2s ease;
}
.contact-item:hover { color: var(--text-on-dark-bright); }
.contact-item svg { flex-shrink: 0; opacity: 0.7; }

.footer-title {
    font-family: var(--font-serif);
    font-size: 1.06rem;
    font-weight: 500;
    margin-bottom: 20px;
    color: var(--text-on-dark-bright) !important;
    position: relative;
    padding-bottom: 0;
    display: block !important;
    visibility: visible !important;
}
.footer-title::after { display: none; }

.footer-links {
    list-style: none !important; padding: 0 !important;
    margin: 0 !important; display: block !important;
    visibility: visible !important;
}
.footer-links li { margin-bottom: 10px; }

.footer-links a {
    font-family: var(--font-ui);
    color: var(--text-on-dark) !important;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s ease;
    display: inline-block !important;
    visibility: visible !important;
}
.footer-links a::before { display: none; }
.footer-links a:hover {
    color: var(--text-on-dark-bright) !important;
    transform: none; font-weight: 400;
}

.footer-bottom {
    padding: 20px 0;
    display: flex; justify-content: space-between;
    align-items: center; flex-wrap: wrap; gap: 20px;
}

.footer-legal { display: flex; flex-direction: column; gap: 12px; }

.copyright {
    color: var(--text-muted);
    font-size: 14px; margin: 0;
}

.legal-links {
    display: flex; gap: 20px;
    list-style: none; padding: 0; margin: 0; flex-wrap: wrap;
}
.legal-links a {
    color: var(--text-muted);
    text-decoration: none; font-size: 14px;
    transition: color 0.2s ease;
}
.legal-links a:hover { color: var(--text-on-dark); }
.legal-links li:not(:last-child)::after {
    content: '|'; margin-left: 20px;
    color: var(--border-dark);
}

.footer-certifications { display: flex; gap: 16px; align-items: center; }
.footer-certifications img {
    opacity: 0.5; transition: all 0.3s ease;
    height: 50px; width: auto;
}
.footer-certifications img:hover { opacity: 0.8; }

/* Highlights */
.footer-highlights {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 16px; margin: 20px 0;
}
.highlight-item {
    text-align: center; padding: 14px 10px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-base);
    transition: all 0.3s ease;
}
.highlight-item:hover { background: rgba(255, 255, 255, 0.07); }
.highlight-number {
    display: block; font-family: var(--font-serif);
    font-size: 1.3rem; font-weight: 500;
    color: var(--coral-accent); line-height: 1; margin-bottom: 4px;
}
.highlight-label {
    font-size: 0.7rem; color: var(--text-on-dark);
    text-transform: uppercase; letter-spacing: 0.5px;
}

/* Newsletter */
.footer-newsletter {
    background: rgba(255, 255, 255, 0.04);
    padding: 32px; border-radius: var(--radius-lg);
    margin-bottom: 48px; text-align: center;
}
.newsletter-title {
    font-family: var(--font-serif);
    font-size: 1.3rem; font-weight: 500;
    margin-bottom: 8px; color: var(--text-on-dark-bright);
}
.newsletter-subtitle {
    color: var(--text-on-dark); margin-bottom: 20px; font-size: 15px;
}
.newsletter-form { display: flex; gap: 12px; max-width: 460px; margin: 0 auto; }
.newsletter-input {
    flex: 1; padding: 10px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-md);
    color: white; font-size: 15px; font-family: var(--font-ui);
}
.newsletter-input::placeholder { color: var(--text-muted); }
.newsletter-button {
    padding: 10px 24px;
    background: var(--primary-color); color: var(--text-on-dark-bright);
    border: none; border-radius: var(--radius-md);
    font-weight: 500; font-size: 15px;
    cursor: pointer; transition: all 0.2s ease; font-family: var(--font-ui);
}
.newsletter-button:hover { background: var(--primary-hover); }

/* Responsive */
@media (max-width: 768px) {
    .footer { padding: 40px 0 0; }
    .footer-content {
        grid-template-columns: 1fr !important;
        gap: 32px; text-align: center;
    }
    .footer-section.footer-brand { padding-right: 0; text-align: center; }
    .footer-highlights { max-width: 360px; margin: 20px auto; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .legal-links { justify-content: center; }
    .footer-certifications { justify-content: center; }
    .contact-item { justify-content: center; }
    .newsletter-form { flex-direction: column; }
    .newsletter-button { width: 100%; }
}