/* ===================================
   FOOTER STYLES
   =================================== */

.site-footer {
    background: linear-gradient(135deg, #0d9668 0%, #10b981 100%);
    color: rgba(255, 255, 255, 0.95);
    margin-top: 80px;
}

/* Footer Main */
.footer-main {
    padding: 80px 0 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 50px;
}

/* Footer About Section */
.footer-about {
    max-width: 350px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo .custom-logo {
    max-height: 50px;
    width: auto;
}

.footer-brand {
    font-size: 28px;
    font-weight: 800;
    color: var(--kraft-white);
    margin: 0;
}

.footer-description {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
}

/* Social Links */
.footer-social {
    margin-top: 25px;
}

.social-links {
    display: flex;
    gap: 15px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.social-links li {
    margin: 0;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--kraft-white);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 18px;
}

.social-links a:hover {
    background: var(--kraft-white);
    color: #10b981;
    transform: translateY(-3px);
}

.social-links .screen-reader-text {
    position: absolute;
    left: -9999px;
}

/* Footer Sections */
.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--kraft-white);
    margin: 0 0 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Footer Menu */
.footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-menu li {
    margin: 0;
}

.footer-menu a {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-block;
    position: relative;
    padding-left: 0;
}

.footer-menu a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: all 0.2s ease;
}

.footer-menu a:hover {
    color: var(--kraft-white);
    padding-left: 20px;
}

.footer-menu a:hover::before {
    opacity: 1;
    left: 0;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px 0;
}

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

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.footer-copyright strong {
    color: var(--kraft-white);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.footer-bottom-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
    color: var(--kraft-white);
}

.footer-bottom-links .separator {
    color: rgba(255, 255, 255, 0.3);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

/* Tablet Large (< 1024px) */
@media (max-width: 1023px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .footer-about {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}

/* Tablet (< 768px) */
@media (max-width: 767px) {
    .footer-main {
        padding: 60px 0 40px;
    }

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

    .footer-about {
        grid-column: 1;
        text-align: center;
    }

    .footer-logo {
        display: flex;
        justify-content: center;
    }

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

    .footer-section {
        text-align: center;
    }

    .footer-menu {
        align-items: center;
    }

    .footer-menu a::before {
        display: none;
    }

    .footer-menu a:hover {
        padding-left: 0;
    }

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

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

/* Mobile (< 576px) */
@media (max-width: 575px) {
    .footer-main {
        padding: 50px 0 30px;
    }

    .footer-grid {
        gap: 35px;
    }

    .footer-title {
        font-size: 16px;
    }

    .footer-menu {
        gap: 10px;
    }

    .footer-menu a,
    .footer-description {
        font-size: 14px;
    }

    .social-links a {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .footer-bottom {
        padding: 25px 0;
    }

    .footer-copyright,
    .footer-bottom-links a {
        font-size: 13px;
    }

    .footer-bottom-links {
        flex-direction: column;
        gap: 10px;
    }

    .footer-bottom-links .separator {
        display: none;
    }
}