.landing-layout{background:var(--intel-bg-deep);flex-direction:column;max-width:100vw;min-height:100vh;display:flex;overflow-x:hidden}.landing-layout .view-watermark{pointer-events:none;z-index:0;opacity:.04;flex-direction:column;align-items:center;gap:12px;display:flex;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.landing-layout .watermark-logo{width:400px;height:400px;color:var(--intel-text-primary)}.landing-layout .watermark-text{letter-spacing:.3em;color:var(--intel-text-primary);text-transform:uppercase;font-size:2.5rem;font-weight:700}.landing-header{z-index:var(--z-sticky);background:var(--intel-bg-base);border-bottom:1px solid var(--intel-border-subtle);transition:all var(--transition-base);position:fixed;top:0;left:0;right:0}.landing-header--transparent{background:0 0;border-color:#0000}.landing-header--scrolled{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-color:var(--intel-border-subtle);background:#050508f2}.landing-header__container{align-items:center;gap:var(--space-6);max-width:1400px;padding:var(--space-3) var(--space-6);margin:0 auto;display:flex}.landing-header__logo{align-items:center;gap:var(--space-2);flex-shrink:0;text-decoration:none;display:flex}.landing-header__logo-img{object-fit:contain;width:28px;height:28px}.landing-header__logo-icon{font-size:var(--text-xl);color:var(--intel-cyan);font-weight:var(--weight-bold)}.landing-header__logo-text{font-size:var(--text-sm);font-weight:var(--weight-bold);color:var(--intel-text-primary);letter-spacing:var(--tracking-wider)}.landing-header__nav{align-items:center;gap:var(--space-1);display:flex}.landing-header__nav-link{padding:var(--space-2) var(--space-3);font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--intel-text-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast);text-decoration:none}.landing-header__nav-link:hover{color:var(--intel-text-primary);background:var(--intel-bg-surface)}.landing-header__nav-link--active{color:var(--intel-cyan)}.landing-header__search{flex:1;max-width:320px}.landing-header__right{align-items:center;gap:var(--space-3);margin-left:auto;display:flex}.landing-header__menu-btn{width:40px;height:40px;color:var(--intel-text-primary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:none}.landing-mobile-menu{padding:var(--space-4) var(--space-6);background:var(--intel-bg-base);border-top:1px solid var(--intel-border-subtle);animation:.2s ease-out slide-down}.landing-mobile-menu__nav{gap:var(--space-1);flex-direction:column;display:flex}.landing-mobile-menu__link{padding:var(--space-3);font-size:var(--text-md);color:var(--intel-text-secondary);border-radius:var(--radius-md);transition:all var(--transition-fast);text-decoration:none}.landing-mobile-menu__link:hover,.landing-mobile-menu__link--active{color:var(--intel-cyan);background:var(--intel-bg-surface)}.landing-content{flex:1;max-width:100vw;padding-top:60px;overflow-x:hidden}.landing-footer{background:var(--intel-bg-base);border-top:1px solid var(--intel-border-subtle);padding:var(--space-12) var(--space-6) var(--space-6)}.landing-footer__container{gap:var(--space-8);grid-template-columns:2fr repeat(4,1fr);max-width:1400px;margin:0 auto;display:grid}.landing-footer__brand-section{gap:var(--space-3);flex-direction:column;display:flex}.landing-footer__brand{align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:var(--weight-bold);color:var(--intel-text-primary);letter-spacing:var(--tracking-wide);display:flex}.landing-footer__logo-img{object-fit:contain;width:24px;height:24px}.landing-footer__tagline{font-size:var(--text-sm);color:var(--intel-text-muted);max-width:280px;margin:0;line-height:1.6}.landing-footer__column{gap:var(--space-3);flex-direction:column;display:flex}.landing-footer__column-title{font-size:var(--text-xs);font-weight:var(--weight-semibold);color:var(--intel-text-secondary);text-transform:uppercase;letter-spacing:var(--tracking-wider);margin:0 0 var(--space-1) 0}.landing-footer__column-links{gap:var(--space-2);flex-direction:column;display:flex}.landing-footer__column-links a{font-size:var(--text-sm);color:var(--intel-text-muted);transition:color var(--transition-fast);text-decoration:none}.landing-footer__column-links a:hover{color:var(--intel-cyan)}.landing-footer__bottom{max-width:1400px;margin:var(--space-8) auto 0;padding-top:var(--space-6);border-top:1px solid var(--intel-border-subtle)}.landing-footer__copy{font-size:var(--text-xs);color:var(--intel-text-muted);text-align:center}@media (max-width:767px){.landing-header__container{padding:var(--space-2-5) var(--space-4);max-width:100%}.landing-header__menu-btn{display:flex}.landing-header__nav,.landing-header__search{display:none}.landing-content{padding-top:56px}.landing-footer{padding:var(--space-8) var(--space-4) var(--space-4)}.landing-footer__container{gap:var(--space-6);grid-template-columns:1fr 1fr}.landing-footer__brand-section{grid-column:1/-1}.landing-footer__tagline{max-width:100%}}@media (max-width:480px){.landing-header__container{padding:var(--space-2) var(--space-3)}.landing-header__logo-text{font-size:var(--text-xs)}.landing-footer__container{gap:var(--space-5);grid-template-columns:1fr}.landing-footer__column{text-align:left}}@media (min-width:768px) and (max-width:1023px){.landing-header__search{max-width:240px}.landing-footer__container{gap:var(--space-6);grid-template-columns:1.5fr repeat(2,1fr)}.landing-footer__column:nth-child(4),.landing-footer__column:nth-child(5){grid-column:span 1}}