.site-header {
    position: fixed;
    z-index: 50;
    top: 0;
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    min-height: var(--header-height);
    padding: 12px clamp(16px, 4vw, 48px);
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    background: var(--paper);
    transition: background-color 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled,
body:not(.page-home) .site-header {
    color: var(--ink);
    background: var(--paper);
    border-color: var(--line);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 118px;
}

.brand img {
    display: block;
    width: auto;
    height: clamp(88px, 7.8vw, 112px);
    max-width: min(132px, 24vw);
    object-fit: contain;
}

.brand-name {
    max-width: 220px;
    color: var(--ink);
    font-size: clamp(1rem, 1.6vw, 1.35rem);
    font-weight: 900;
    line-height: 1.05;
}

.site-nav {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-nav a {
    padding: 10px 12px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: .9rem;
    font-weight: 700;
}

.site-nav a:hover,
.site-nav a.is-active {
    border-color: currentColor;
}

.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 2px solid currentColor;
    border-radius: var(--radius-sm);
    color: inherit;
    background: transparent;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: currentColor;
}

.section {
    padding: clamp(72px, 9vw, 116px) 0;
}

.section-soft {
    background: var(--soft);
}

.section-head {
    max-width: 760px;
    margin-bottom: 34px;
}

.section h2,
.section-head h2,
.split h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: 0;
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr);
    gap: clamp(32px, 6vw, 76px);
    align-items: center;
}

.site-footer {
    padding: 64px 0;
    color: #ffffff;
    background: var(--black);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr .7fr;
    gap: 36px;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px 24px;
    margin-top: 42px;
    padding-top: 22px;
    border-top: 1px solid rgba(219, 228, 239, .16);
}

.site-footer h2,
.site-footer h3 {
    margin: 0 0 14px;
    color: #ffffff;
}

.site-footer h3 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.site-footer h3 i {
    color: var(--amber);
    font-size: .95rem;
}

.site-footer p,
.site-footer a {
    color: #dbe4ef;
}

.footer-contact,
.footer-links {
    display: grid;
    gap: 10px;
}

.footer-contact {
    margin-top: 16px;
}

.footer-line,
.footer-contact a,
.footer-links a {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
}

.footer-line i,
.footer-contact i,
.footer-links i {
    margin-top: .25em;
    color: var(--amber);
    font-size: .9rem;
    line-height: 1;
}

.footer-contact a,
.footer-links a {
    width: fit-content;
}

.footer-links a {
    transition: color 160ms ease, transform 160ms ease;
}

.footer-links a:hover {
    color: #ffffff;
    transform: translateX(3px);
}

.footer-bottom p {
    margin: 0;
}

.footer-bottom a {
    color: var(--amber);
    font-weight: 800;
}

.footer-office {
    margin-bottom: 20px;
}
.footer-office:last-child {
    margin-bottom: 0;
}
.footer-line-sub {
    display: block;
    padding-left: 32px;
}

.footer-office a:hover,
.footer-contact a:hover {
    color: var(--amber);
    transition: color 160ms ease;
}