.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: var(--white);
    border-bottom: 1px solid var(--gray-line);
    box-shadow: 0 2px 8px rgba(0,0,0,.07);
    transition: transform .4s ease-in-out;
}

.header.hidden {
    transform: translateY(-100%);
}

body {
    padding-top: 112px;
}.header-info {
    border-bottom: 1px solid var(--gray-line);
    background: #fafafa;
    font-size: 13px;
}

.header-info-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 20px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 16px;
}

.header-phones {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.header-phones a {
    font-weight: 600;
    color: var(--text);
    transition: color .2s;
}

.header-phones a:hover {
    color: var(--red);
}

.header-addr {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
}

.header-hours {
    color: var(--text-muted);
    text-align: right;
    line-height: 1.5;
    font-size: 12px;
}

.header-hours strong {
    display: block;
    color: var(--text);
    font-size: 13px;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-weight: 900;
    font-size: 20px;
}

.logo span {
    display: none;
}

.logo br {
    display: none;
}

.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text);
    transition: color .2s;
    padding-bottom: 2px;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--red);
    border-bottom-color: var(--red);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: 0;
    border: 0;
    padding: 4px;
    cursor: pointer;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all .3s ease;
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 8px);
}

.hamburger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.hamburger[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
}

.nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.nav-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0 0 2px;
    border: 0;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: border-color .2s, color .2s;
}

.nav-dropdown-link {
    display: none;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    border: 1px solid var(--gray-line);
    border-radius: 6px;
    min-width: 180px;
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
    z-index: 1000;
}

.nav-dropdown-menu a {
    display: block;
    padding: 10px 16px;
    font-size: 13px;
    color: var(--text);
    border-bottom: 1px solid var(--gray-line);
}

.nav-dropdown-menu a:last-child {
    border-bottom: 0;
}

.nav-dropdown-menu a:hover {
    color: var(--red);
    background: var(--gray-bg);
}
.nav-dropdown-group-title {
    display: block;
    padding: 9px 16px 4px;
    font-size: 11px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .7px;
    border-top: 1px solid var(--gray-line);
}

.nav-dropdown-group-title:first-child {
    border-top: 0;
    padding-top: 6px;
}

.nav-dropdown.open > .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-toggle:hover,
.nav-dropdown-toggle:focus-visible {
    border-bottom-color: var(--red);
    color: var(--red);
}

.nav-mob-toggle {
    display: none;
    background: 0;
    border: 0;
    padding: 2px 8px;
    font-size: 13px;
    cursor: pointer;
    color: var(--text-muted);
    transition: transform .2s;
    line-height: 1;
}

.location-bar {
    position: fixed;
    top: 75px;
    left: 0;
    width: 100%;
    z-index: 9998;
    background: #111;
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
    padding: 8px 16px;
    text-align: center;
    font-size: 12px;
    color: #fff;
    font-weight: 600;
    transform: translateY(0);
    transition: transform .4s ease-in-out;
}

.header.hidden + .location-bar {
    transform: translateY(calc(0px - var(--mobile-header-height, 75px)));
}

@media (prefers-reduced-motion: reduce) {
    .header,
    .location-bar {
        transition: none;
    }
}

#przy-zgloszeniu,
#kontakt-formularz {
    scroll-margin-top: 148px;
}