:root { --header-height: 82px; --navy: #071f3d; --blue: #1684e8; }
html { overflow-y: scroll; }
.site-header, .site-header * { box-sizing: border-box; }
body { padding-top: var(--header-height) !important; }
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 99999;
    width: 100%; height: var(--header-height); margin: 0;
    background: var(--navy); box-shadow: 0 3px 14px rgba(0,0,0,.2);
}
.site-navbar {
    width: min(1200px, 94%); height: 100%; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between; gap: 22px;
}
.site-logo { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; flex: 0 0 auto; }
.site-logo img { display: block; width: 58px; height: 58px; object-fit: contain; }
.site-logo span { font: 700 clamp(1rem, 1.6vw, 1.3rem)/1.15 Arial, sans-serif; white-space: nowrap; }
.site-nav-links { display: flex; align-items: center; justify-content: flex-end; gap: 3px; margin: 0; padding: 0; list-style: none; }
.site-nav-links li { margin: 0; padding: 0; list-style: none; }
.site-nav-links a { display: block; padding: 10px 10px; border-radius: 7px; color: #fff; font: 600 14px/1.2 Arial, sans-serif; text-decoration: none; white-space: nowrap; transition: .22s ease; }
.site-nav-links a:hover, .site-nav-links a.active { color: var(--navy); background: #fff; }
.site-nav-links .site-login { margin-left: 5px; background: var(--blue); color: #fff; }
.site-menu-toggle {
    display: none;
    position: relative;
    z-index: 100001;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 0;
    border-radius: 9px;
    background: #1684e8;
    cursor: pointer;
    flex: 0 0 48px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    appearance: none;
    -webkit-appearance: none;
}
.site-menu-toggle span {
    display: block !important;
    width: 28px !important;
    height: 3px !important;
    min-height: 3px !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #ffffff !important;
    border: 0 !important;
    border-radius: 10px !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform-origin: center;
    transition: transform .25s ease, opacity .2s ease;
}
.site-menu-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.site-menu-toggle.open span:nth-child(2) { opacity: 0 !important; }
.site-menu-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
@media (max-width: 1050px) {
    .site-menu-toggle { display: flex; position: fixed; top: 12px; right: 16px; }
    .site-nav-links {
        position: absolute; top: var(--header-height); left: 0; right: 0;
        width: 100%; max-height: 0; overflow: hidden; padding: 0 5%;
        display: flex; flex-direction: column; align-items: stretch; gap: 3px;
        background: var(--navy); box-shadow: 0 10px 20px rgba(0,0,0,.18);
        opacity: 0; visibility: hidden; transition: max-height .3s ease, opacity .2s ease, padding .3s ease;
    }
    .site-nav-links.show { max-height: 560px; padding-top: 15px; padding-bottom: 18px; opacity: 1; visibility: visible; }
    .site-nav-links a { width: 100%; padding: 12px; text-align: center; }
    .site-nav-links .site-login { margin-left: 0; }
}
@media (max-width: 480px) {
    :root { --header-height: 72px; }
    .site-navbar { width: 92%; }
    .site-logo img { width: 48px; height: 48px; }
    .site-logo span { max-width: 185px; white-space: normal; }
}