/* SMART-i footer */

.smarti-footer {
    --footer-green: #007a3d;
    --footer-green-dark: #005c2e;
    --footer-red: #e31e24;
    position: relative;
    overflow: hidden;
    background: linear-gradient(145deg, #004d26 0%, var(--footer-green-dark) 40%, #1a3a2a 100%);
    color: #fff;
}

.smarti-footer::before {
    content: '';
    position: absolute;
    top: -120px;
    right: -80px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(227, 30, 36, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

.smarti-footer::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -60px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.smarti-footer__inner {
    position: relative;
    z-index: 1;
}

.smarti-footer__top {
    padding: 3.5rem 0 2.5rem;
}

.smarti-footer__brand p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 280px;
}

.smarti-footer__brand .logo img {
    height: 70px;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
}

.smarti-footer__tagline {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    padding: 0.3rem 0.85rem;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.smarti-footer__app-btn.btn-success {
    background: var(--footer-red) !important;
    border-color: var(--footer-red) !important;
    border-radius: 999px;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    box-shadow: 0 6px 20px rgba(227, 30, 36, 0.35);
    transition: transform 0.2s ease, background 0.2s ease;
}

.smarti-footer__app-btn.btn-success:hover {
    background: #fff !important;
    border-color: #fff !important;
    color: var(--footer-green) !important;
    transform: translateY(-2px);
}

.smarti-footer__heading {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #fff;
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--footer-red);
    display: inline-block;
}

.smarti-footer__links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.smarti-footer__links li {
    margin-bottom: 0.65rem;
}

.smarti-footer__links a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    font-size: 0.92rem;
    transition: color 0.2s ease, transform 0.2s ease;
}

.smarti-footer__links a i {
    font-size: 0.85rem;
    opacity: 0.6;
    transition: opacity 0.2s ease, color 0.2s ease;
}

.smarti-footer__links a:hover {
    color: #fff;
    transform: translateX(3px);
}

.smarti-footer__links a:hover i {
    opacity: 1;
    color: var(--footer-red);
}

.smarti-footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.92rem;
}

.smarti-footer__contact-item i {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
}

.smarti-footer__contact-item a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}

.smarti-footer__contact-item a:hover {
    color: rgba(255, 255, 255, 0.85);
}

.smarti-footer__social {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.25rem;
}

.smarti-footer__social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.1rem;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.smarti-footer__social a:hover {
    background: var(--footer-red);
    border-color: var(--footer-red);
    color: #fff;
    transform: translateY(-3px);
}

.smarti-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 1.25rem 0 1.5rem;
    position: relative;
    z-index: 1;
}

.smarti-footer__bottom p,
.smarti-footer__bottom a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    margin: 0;
}

.smarti-footer__bottom a:hover {
    color: #fff;
}

.smarti-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.smarti-footer__legal a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.85rem;
}

.smarti-footer__legal a:hover {
    color: #fff;
}

@media (max-width: 991.98px) {
    .smarti-footer__top {
        padding-top: 2.5rem;
    }

    .smarti-footer__brand {
        margin-bottom: 0.5rem;
    }

    .smarti-footer__social {
        margin-bottom: 0.5rem;
    }
}