/**
 * Premium Footer Styles — Technical-Plastics
 */

.site-footer {
    background-color: #0b1622;
    color: #ffffff;
    padding: 80px 0 30px;
    font-family: var(--font-main);
    border-top: 4px solid #007bff;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

@media (min-width: 769px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    }
}

.footer-col-title {
    color: #007bff;
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 25px;
    position: relative;
}

.footer-col-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #007bff;
}

/* Brand Column */
.footer-brand .logo-text {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.footer-brand .logo-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.footer-brand .logo-subtitle {
    font-size: 13px;
    color: #007bff;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.12em;
}

.footer-brand-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 20px;
}

/* Link Columns */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
}

.footer-links a:hover {
    color: #007bff;
    transform: translateX(5px);
}

.footer-links a::before {
    content: '→';
    margin-right: 10px;
    font-size: 0.8rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

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

/* Contact Column */
.footer-contact-item {
    display: flex;
    margin-bottom: 15px;
    gap: 15px;
}

.footer-contact-icon {
    color: #007bff;
    flex-shrink: 0;
    margin-top: 5px;
}

.footer-contact-info {
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-label {
    display: block;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.6;
}

/* Bottom Bar */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copy {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

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

.footer-legal a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: #ffffff;
}

/* Removed Legacy Desktop-First Responsive Block */