.landing{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--color-background);color:var(--color-text);font-family:var(--font-sans);text-align:center;overflow:hidden}.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(to right,var(--color-grid) 1px,transparent 1px),linear-gradient(to bottom,var(--color-grid) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:1;opacity:.2}@media(max-width:640px){.grid-overlay{opacity:.1;background-size:40px 40px;background-image:linear-gradient(to right,var(--color-primary) 1px,transparent 1px),linear-gradient(to bottom,var(--color-primary) 1px,transparent 1px)}}.content-container{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:1.2rem;padding:2rem;max-width:600px;animation:fadeInUp .8s ease-out}.heading-wrapper{display:flex;align-items:center;justify-content:center;gap:.8rem}@media(max-width:640px){.heading-wrapper{flex-direction:column;gap:1rem}}.anchor-node{width:36px;height:36px;background:transparent;border:2px solid rgba(40,196,217,.6);border-radius:2px;box-shadow:0 0 20px #28c4d94d,inset 0 0 10px #28c4d91a;animation:voidPulse 3s ease-in-out infinite;transition:all .15s cubic-bezier(.34,1.56,.64,1);position:relative;flex-shrink:0;display:flex;align-items:center;justify-content:center;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-user-drag:none}@media(max-width:640px){.anchor-node{width:32px;height:32px}}.anchor-node:before{content:"";position:absolute;inset:4px;border:1px solid rgba(40,196,217,.3);border-radius:1px;opacity:.5}.anchor-node:after{content:"";position:absolute;inset:-8px;background:radial-gradient(circle,rgba(40,196,217,.2) 0%,transparent 70%);border-radius:50%;opacity:0;animation:auraGlow 3s ease-in-out infinite}.anchor-node-active{transform:scale(1.3);border-color:#28c4d9;box-shadow:0 0 40px #28c4d9e6,0 0 80px #28c4d980,inset 0 0 15px #28c4d966}.landing h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:700;margin:0;letter-spacing:-.03em;line-height:1.1;color:var(--color-text);font-family:var(--font-sans);white-space:nowrap}@media(max-width:640px){.landing h1{font-size:clamp(1.8rem,8vw,2.5rem);white-space:normal}}.landing-subtitle{font-size:clamp(.95rem,2vw,1.1rem);color:var(--color-primary);max-width:420px;line-height:1.5;margin:20px 0 0;font-weight:500;letter-spacing:.15em;text-transform:uppercase;font-family:var(--font-mono)}.landing-hint{font-size:.85rem;color:var(--color-primary);letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-top:1rem;animation:blink 2s ease-in-out infinite}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes voidPulse{0%,to{border-color:#28c4d999;box-shadow:0 0 20px #28c4d94d,inset 0 0 10px #28c4d91a}50%{border-color:#28c4d9cc;box-shadow:0 0 30px #28c4d980,inset 0 0 15px #28c4d933}}@keyframes auraGlow{0%,to{opacity:0;transform:scale(.8)}50%{opacity:.4;transform:scale(1.2)}}@keyframes blink{0%,to{opacity:1}50%{opacity:.5}}