.md-public-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(7, 29, 53, .98);
    border-bottom: 3px solid #f4b41a;
    box-shadow: 0 8px 24px rgba(7, 29, 53, .2);
}

.md-public-nav {
    width: min(1240px, 100% - 2rem);
    min-height: 72px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.md-public-brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    flex: 0 0 auto;
    color: #fff;
    font-size: .98rem;
    font-weight: 800;
    letter-spacing: -.02em;
    line-height: 1.15;
    text-decoration: none;
}

.md-public-brand img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.md-public-brand small {
    display: block;
    margin-top: .2rem;
    color: #c7d6e5;
    font-size: .65rem;
    font-weight: 650;
    letter-spacing: .04em;
}

.md-public-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .15rem;
    margin-left: auto;
}

.md-public-links a,
.md-public-mobile-links a {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: .55rem .65rem;
    border-radius: .55rem;
    color: #d9e5f1;
    font-size: .83rem;
    font-weight: 650;
    text-decoration: none;
    transition: background-color .15s ease, color .15s ease;
}

.md-public-links a:hover,
.md-public-links a:focus-visible,
.md-public-mobile-links a:hover,
.md-public-mobile-links a:focus-visible {
    background: rgba(244, 180, 26, .14);
    color: #ffd36a;
}

.md-public-actions {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.md-public-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: .55rem .9rem;
    border: 1px solid transparent;
    border-radius: .65rem;
    font-size: .84rem;
    font-weight: 750;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color .15s ease, border-color .15s ease, transform .15s ease;
}

.md-public-button:hover { transform: translateY(-1px); }
.md-public-button-primary { background: #f4b41a; color: #071d35; }
.md-public-button-primary:hover { background: #ffd36a; color: #071d35; }
.md-public-button-secondary { border-color: rgba(217, 229, 241, .5); background: transparent; color: #fff; }
.md-public-button-secondary:hover { border-color: #f4b41a; background: rgba(244, 180, 26, .12); color: #ffd36a; }

.md-public-mobile-menu { display: none; position: relative; }
.md-public-mobile-menu summary {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(217, 229, 241, .5);
    border-radius: .65rem;
    color: #fff;
    cursor: pointer;
    font-size: 1.2rem;
    list-style: none;
}
.md-public-mobile-menu summary::-webkit-details-marker { display: none; }
.md-public-mobile-links {
    position: absolute;
    top: calc(100% + .55rem);
    right: 0;
    display: grid;
    width: min(290px, calc(100vw - 2rem));
    padding: .5rem;
    border: 1px solid rgba(244, 180, 26, .55);
    border-radius: .85rem;
    background: #071d35;
    box-shadow: 0 18px 42px rgba(7, 29, 53, .35);
}

.md-public-mobile-links a { color: #d9e5f1; }

.md-public-header a:focus-visible,
.md-public-mobile-menu summary:focus-visible {
    outline: 3px solid #f5b335;
    outline-offset: 2px;
}

@media (max-width: 1040px) {
    .md-public-links { display: none; }
    .md-public-actions { margin-left: auto; }
    .md-public-mobile-menu { display: block; }
}

@media (max-width: 560px) {
    .md-public-nav { width: min(100% - 1.25rem, 1240px); min-height: 64px; gap: .45rem; }
    .md-public-brand { gap: .45rem; font-size: .88rem; }
    .md-public-brand img { width: 36px; height: 36px; }
    .md-public-brand small { font-size: .58rem; }
    .md-public-actions { gap: .35rem; }
    .md-public-button { min-height: 40px; padding: .5rem .65rem; font-size: .77rem; }
}

@media (prefers-reduced-motion: reduce) {
    .md-public-header *,
    .md-public-header *::before,
    .md-public-header *::after { transition-duration: .01ms !important; }
}