.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
    margin-bottom: var(--space-6);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding-top: var(--space-3);
    padding-bottom: var(--space-3);
}
.site-header__brand {
    display: flex;
    align-items: center;
    min-width: 0;
}
.site-header__logo-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    border-radius: 999px;
    padding: 0.25rem 0.75rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}
.site-header__logo-link:hover {
    background: var(--color-bg-soft);
    transform: translateY(-1px);
}
.site-header__logo-mark {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 20% 0, #f7e8da, #e0ece3);
    color: var(--color-text);
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: var(--shadow-sm);
}
.site-header__brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.site-header__brand-name {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}
.site-header__brand-tagline {
    font-size: 0.72rem;
    color: var(--color-text-soft);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.site-header__nav {
    display: flex;
    align-items: center;
}
.site-header__nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    font-size: 0.95rem;
}
.site-header__nav-link {
    position: relative;
    padding: 0.25rem 0;
    color: var(--color-text-soft);
}
.site-header__nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.2rem;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-lavender));
    transition: width var(--transition-base);
}
.site-header__nav-link:hover {
    color: var(--color-text);
}
.site-header__nav-link:hover::after {
    width: 100%}
.site-header__nav-cta {
    margin-left: var(--space-2);
}
.btn--header-cta {
    font-size: 0.78rem;
    padding-inline: 1.3rem;
}
.site-header__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background: #ffffff;
    cursor: pointer;
    transition: background-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}
.site-header__toggle:hover {
    background: var(--color-bg-soft);
    box-shadow: var(--shadow-sm);
}
.site-header__toggle-bar {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: var(--color-text);
    transition: transform var(--transition-fast), opacity var(--transition-fast), translate var(--transition-fast);
}
.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
}
.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(2) {
    opacity: 0;
}
.site-header__toggle[aria-expanded="true"] .site-header__toggle-bar:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
}
.site-header__nav--open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}
@media (max-width:767.98px) {
    .site-header {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.site-header__inner {
    padding-inline: var(--space-2);
}
.site-header__brand-tagline {
    display: none;
}
.site-header__toggle {
    display: flex;
}
.site-header__nav {
    position: absolute;
    inset-inline: var(--space-3);
    top: 100%;
    margin-top: var(--space-2);
    border-radius: var(--radius-lg);
    background: #ffffff;
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}
.site-header__nav-list {
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-3);
}
.site-header__nav-item {
    width: 100%}
.site-header__nav-link {
    display: block;
    padding: 0.6rem 0.4rem;
    border-radius: var(--radius-md);
}
.site-header__nav-link::after {
    display: none;
}
.site-header__nav-link:hover {
    background: var(--color-neutral-50);
}
.site-header__nav-cta {
    margin-left: 0;
    margin-top: var(--space-2);
}
.btn--header-cta {
    width: 100%;
    justify-content: center;
}
}@media (min-width:768px) {
    .site-header__nav {
    position: static;
    transform: none!important;
    opacity: 1!important;
    visibility: visible!important;
    box-shadow: none;
    background: transparent;
}
.site-header__nav-list {
    padding: 0;
}
.site-header__nav-link:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}
}
.site-header__nav.site-header__nav--open{
    opacity: 1!important;
    visibility: visible!important;
}