/* ==========================================================================
   Patička
   ========================================================================== */

.site-footer {
    padding-top: var(--space-2xl);
    font-size: var(--fs-body-sm);
    color: var(--color-on-dark-muted);
    background-color: var(--color-dark-deep);
    border-top: 3px solid var(--color-accent);
}

.site-footer .brand__name {
    color: var(--color-on-dark);
}

.site-footer__grid {
    display: grid;
    gap: var(--space-xl) var(--gutter);
}

@media (min-width: 768px) {
    .site-footer__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .site-footer__grid {
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
    }
}

.site-footer__about {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-width: 22rem;
}

.site-footer__verified {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--fs-label);
    font-weight: 600;
    color: var(--color-button-bg);
}

.site-footer__verified .icon {
    font-size: 1rem;
}

.site-footer__title {
    margin-bottom: var(--space-md);
    font-size: var(--fs-eyebrow);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-on-dark);
}

.site-footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.site-footer__company-name {
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--color-on-dark);
}

.site-footer__details {
    display: grid;
    gap: var(--space-sm);
    margin: 0;
}

.site-footer__details dt,
.site-footer__contact-label {
    display: block;
    font-size: var(--fs-label);
    color: var(--color-on-dark-muted);
}

.site-footer__details dd {
    margin: 0;
    color: var(--color-on-dark);
}

.site-footer__link {
    transition: color var(--transition-fast);
}

.site-footer__link:hover {
    color: var(--color-button-bg);
}

.site-footer__contact {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.site-footer__contact .icon {
    margin-top: 2px;
    font-size: 1.125rem;
    color: var(--color-accent);
}

.site-footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-line-dark);
    padding-bottom: var(--space-lg);
}

.site-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-lg);
}

/* Spodní pruh s podpisem autora webu – tmavší plocha přes celou šířku */
.site-footer__strip {
    background-color: var(--color-dark-deepest);
    border-top: 1px solid var(--color-line-dark);
}

.site-footer__strip-inner {
    display: flex;
    justify-content: center;
    padding-block: var(--space-md);
}

.site-footer__credit {
    margin: 0;
    font-size: var(--fs-label);
    letter-spacing: 0.02em;
    color: var(--color-on-dark-muted);
}

.site-footer__credit-link {
    font-weight: 600;
    color: var(--color-on-dark);
    text-decoration: underline;
    text-decoration-color: var(--color-accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color var(--transition-fast);
}

.site-footer__credit-link:hover {
    color: var(--color-button-bg);
}

@media (min-width: 768px) {
    .site-footer__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .site-footer__grid {
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
    }
}

.site-footer__about {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-width: 22rem;
}

.site-footer__verified {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--fs-label);
    font-weight: 600;
    color: var(--color-button-bg);
}

.site-footer__verified .icon {
    font-size: 1rem;
}

.site-footer__title {
    margin-bottom: var(--space-md);
    font-size: var(--fs-eyebrow);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-on-dark);
}

.site-footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.site-footer__company-name {
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--color-on-dark);
}

.site-footer__details {
    display: grid;
    gap: var(--space-sm);
    margin: 0;
}

.site-footer__details dt,
.site-footer__contact-label {
    display: block;
    font-size: var(--fs-label);
    color: var(--color-on-dark-muted);
}

.site-footer__details dd {
    margin: 0;
    color: var(--color-on-dark);
}

.site-footer__link {
    transition: color var(--transition-fast);
}

.site-footer__link:hover {
    color: var(--color-button-bg);
}

.site-footer__contact {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.site-footer__contact .icon {
    margin-top: 2px;
    font-size: 1.125rem;
    color: var(--color-accent);
}

.site-footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-line-dark);
    padding-bottom: var(--space-lg);
}

.site-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-lg);
}

/* Podpis autora webu – samostatný nenápadný řádek pod spodní lištou */
.site-footer__credit {
    margin: var(--space-md) 0 0;
    font-size: var(--fs-label);
    letter-spacing: 0.02em;
    color: var(--color-on-dark-muted);
    opacity: 0.85;
}

.site-footer__credit-link {
    font-weight: 600;
    color: var(--color-on-dark);
    text-decoration: underline;
    text-decoration-color: var(--color-accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color var(--transition-fast);
}

.site-footer__credit-link:hover {
    color: var(--color-button-bg);
}

@media (min-width: 768px) {
    .site-footer__strip-inner {
        justify-content: flex-end;
    }

    .site-footer__bottom {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}