.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(17, 17, 17, 0.08);
    backdrop-filter: blur(14px);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 82px;
    gap: 24px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--black);
    font-family: "Unbounded", sans-serif;
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.08em;
}

.site-logo-mark {
    display: grid;
    width: 31px;
    height: 31px;
    place-items: center;
    background: var(--lime);
    border-radius: 9px;
    font-size: 17px;
    transform: rotate(-8deg);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 14px;
    font-weight: 700;
}

.site-nav a {
    transition: color 0.2s ease;
}

.site-nav a:hover {
    color: #729c00;
}

.header-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 10px 18px;
    background: var(--lime);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease;
}

.header-button:hover {
    background: var(--lime-dark);
    transform: translateY(-2px);
}

.header-button span {
    margin-left: 7px;
    font-size: 17px;
}

.site-burger {
    display: none;
    width: 45px;
    height: 45px;
    padding: 0;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 12px;
}

.site-burger span {
    display: block;
    width: 19px;
    height: 2px;
    margin: 4px auto;
    background: var(--black);
    border-radius: 2px;
}