/* ============================================================
   footer.css — Site alt bilgisi
   ============================================================ */

.od-footer {
    background: var(--od-secondary-darkest);
    color: var(--od-dark-text);
    padding-top: clamp(2.75rem, 5vw, 4rem);
}

.od-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.25rem;
}

.od-footer__brand img {
    width: 11rem;
    max-width: 60%;
    margin-bottom: 1rem;
}

.od-footer__desc {
    max-width: 24rem;
    margin-bottom: 1.25rem;
    color: var(--od-dark-muted);
    font-size: var(--od-fs-sm);
    line-height: 1.7;
}

.od-footer h5 {
    margin-bottom: 1.1rem;
    color: #fff;
    font-size: var(--od-fs-base);
    font-weight: 700;
}

.od-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.od-footer li {
    margin-bottom: .6rem;
}

.od-footer a {
    color: var(--od-dark-text);
    font-size: var(--od-fs-sm);
}

.od-footer a:hover {
    color: var(--od-primary);
}

.od-footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: .6rem;
    color: var(--od-dark-muted);
    font-size: var(--od-fs-sm);
}

.od-footer__contact li i {
    margin-top: .2rem;
    color: var(--od-primary);
}

.od-footer__social {
    display: flex;
    gap: .6rem;
}

.od-footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: var(--od-r-sm);
    background: rgba(255, 255, 255, .07);
    color: #fff;
    font-size: 1.05rem;
    transition: background var(--od-t-fast), transform var(--od-t-fast);
}

.od-footer__social a:hover {
    background: var(--od-primary);
    color: var(--od-on-primary);
    transform: translateY(-2px);
}

.od-footer__apps {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-top: 1.25rem;
}

.od-footer__apps a {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem .9rem;
    border: 1px solid var(--od-dark-line);
    border-radius: var(--od-r-sm);
    color: #fff;
    font-size: var(--od-fs-xs);
}

.od-footer__apps a i {
    font-size: 1.35rem;
}

.od-footer__apps a:hover {
    border-color: var(--od-primary);
    color: #fff;
}

.od-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: .35rem 1rem;
    margin-top: 2.5rem;
    padding: 1.15rem var(--od-gutter);
    border-top: 1px solid var(--od-dark-line);
    color: var(--od-dark-muted);
    font-size: var(--od-fs-xs);
    text-align: center;
}

/* Altyapı künyesi — telif satırından bir ton daha sönük dursun */
.od-footer__by {
    opacity: .75;
}

.od-footer__by a {
    color: var(--od-primary);
    font-weight: 600;
    text-decoration: none;
}

.od-footer__by a:hover {
    text-decoration: underline;
}

@media (min-width: 768px) {
    .od-footer__grid {
        grid-template-columns: 1.6fr 1fr 1fr;
    }

    .od-footer__col--contact {
        grid-column: 1 / -1;
    }
}

@media (min-width: 992px) {
    .od-footer__grid {
        grid-template-columns: 1.7fr 1fr 1fr 1.4fr;
    }

    .od-footer__col--contact {
        grid-column: auto;
    }
}