.site-header {
    position: relative;
    z-index: 1000;
    color: #344054;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid rgba(99, 102, 241, .14);
    box-shadow: 0 4px 18px rgba(31, 41, 55, .08);
    backdrop-filter: blur(12px);
}

.site-header > .container,
.site-footer > .container {
    width: 100%;
    max-width: 100%;
    padding-right: 12px;
    padding-left: 12px;
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 64px;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: #5143db;
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 800;
    white-space: nowrap;
}

.site-brand:hover { color: #6d5dfc; }
.site-brand i { font-size: 1.35rem; }

.site-nav {
    display: flex;
    align-items: center;
    gap: 5px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 12px;
    color: #667085;
    border-radius: 10px;
    text-decoration: none;
    font-size: .9rem;
    font-weight: 650;
}

.site-nav a:hover { color: #5143db; background: #f4f3ff; }
.site-nav a.active { color: white; background: linear-gradient(135deg, #6366f1, #8b5cf6); }

.site-footer {
    margin-top: 36px;
    color: #475467;
    background: rgba(255, 255, 255, .96);
    border-top: 1px solid rgba(99, 102, 241, .14);
}

.site-footer__main {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 28px;
    padding-top: 28px;
    padding-bottom: 22px;
}

.site-footer h2 { margin: 0 0 8px; color: #344054; font-size: 1rem; font-weight: 750; }
.site-footer p { margin: 0; line-height: 1.7; }
.site-footer a { color: #5143db; text-decoration: none; font-weight: 650; }
.site-footer a:hover { text-decoration: underline; }
.site-footer__links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 10px; }
.site-footer__bottom { padding: 14px 0 20px; border-top: 1px solid #eaecf0; color: #667085; font-size: .85rem; text-align: center; }

@media (max-width: 767.98px) {
    .site-header__inner { align-items: stretch; flex-direction: column; gap: 8px; padding-top: 11px; padding-bottom: 10px; }
    .site-brand { justify-content: center; }
    .site-nav { width: 100%; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
    .site-nav::-webkit-scrollbar { display: none; }
    .site-nav li { flex: 0 0 auto; }
    .site-nav a { padding: 8px 10px; font-size: .84rem; }
    .site-footer__main { grid-template-columns: 1fr; gap: 20px; }
}