.pseo-header{position:sticky;top:0;z-index:50;background:#181b31d9;backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--border-subtle)}.pseo-header__inner{max-width:1180px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.pseo-header__brand{display:inline-flex;align-items:center;text-decoration:none;flex-shrink:0}.pseo-header__brand:hover{text-decoration:none}.pseo-header__logo{width:148px;height:auto;display:block}.pseo-header__toggle{display:none;width:40px;height:40px;padding:0;border:0;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}.pseo-header__toggle span{display:block;width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:transform .2s ease,opacity .2s ease}.pseo-header__toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.pseo-header__toggle[aria-expanded=true] span:nth-child(2){opacity:0}.pseo-header__toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.pseo-header__nav{min-width:0}.pseo-header__list{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}.pseo-header__item{margin:0}.pseo-header__link{display:inline-flex;align-items:center;padding:8px 14px;border-radius:8px;color:var(--text-secondary);text-decoration:none;font-size:.94rem;font-weight:500;transition:color .12s ease,background-color .12s ease}.pseo-header__link:hover{color:var(--text-primary);text-decoration:none;background:var(--surface-card)}.pseo-header__item.is-active .pseo-header__link{color:var(--brand-cyan);background:var(--surface-card);font-weight:600}.pseo-header__link--cta{margin-left:8px;background:var(--brand-cyan);color:#fff!important;font-weight:600;padding:9px 18px;border-radius:999px;box-shadow:0 4px 14px #00d8f02e}.pseo-header__link--cta:hover{background:var(--brand-cyan-hover);color:#fff!important;text-decoration:none}@media(max-width:860px){.pseo-header__inner{padding:12px 18px}.pseo-header__toggle{display:inline-flex}.pseo-header__nav{position:absolute;top:100%;left:0;right:0;background:var(--surface-body);border-bottom:1px solid var(--border-subtle);max-height:0;overflow:hidden;transition:max-height .22s ease}.pseo-header__nav.is-open{max-height:480px}.pseo-header__list{flex-direction:column;align-items:stretch;padding:12px 18px 18px;gap:2px}.pseo-header__link{width:100%;padding:12px 14px;font-size:1rem}.pseo-header__item--cta{margin-top:6px}.pseo-header__link--cta{margin-left:0;justify-content:center;padding:12px 18px}.pseo-header__logo{width:124px}}.pseo-footer{margin-top:64px;border-top:1px solid var(--border-subtle);background:var(--surface-body);color:var(--text-secondary);font-size:.92rem}.pseo-footer__inner{max-width:1180px;margin:0 auto;padding:48px 24px 28px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.pseo-footer__col--brand{max-width:360px}.pseo-footer__logo-link{display:inline-block;text-decoration:none;margin-bottom:14px}.pseo-footer__logo{width:148px;height:auto}.pseo-footer__tagline{margin:0 0 16px;color:var(--text-secondary);font-size:.96rem;line-height:1.55}.pseo-footer__disclosure{margin:0;font-size:.82rem;color:var(--text-tertiary);line-height:1.55}.pseo-footer__disclosure strong{color:var(--text-secondary);font-weight:600}.pseo-footer__disclosure a{color:var(--brand-cyan)}.pseo-footer__heading{font-family:var(--font-display);font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-primary);margin-bottom:14px}.pseo-footer__list{list-style:none;margin:0;padding:0}.pseo-footer__list li{margin:0 0 8px}.pseo-footer__list a{color:var(--text-secondary);text-decoration:none;font-size:.92rem;transition:color .12s ease}.pseo-footer__list a:hover{color:var(--brand-cyan);text-decoration:none}.pseo-footer__legal{max-width:1180px;margin:0 auto;padding:18px 24px 32px;font-size:.82rem;color:var(--text-tertiary);border-top:1px solid var(--border-subtle);display:flex;flex-wrap:wrap;gap:10px;align-items:center}.pseo-footer__legal a{color:var(--text-tertiary);text-decoration:none}.pseo-footer__legal a:hover{color:var(--brand-cyan);text-decoration:underline}.pseo-footer__legal-sep{color:var(--text-tertiary);opacity:.5}@media(max-width:880px){.pseo-footer__inner{grid-template-columns:1fr 1fr;gap:32px 24px;padding:36px 20px 20px}.pseo-footer__col--brand{grid-column:1 / -1;max-width:none}}@media(max-width:520px){.pseo-footer__inner{grid-template-columns:1fr;gap:28px;padding:32px 18px 16px}.pseo-footer__legal{padding:16px 18px 24px}}