.landing-page main#main { max-width: none; margin: 0; padding: 0; zoom: 1; }
.landing-page a, .landing-page button { touch-action: manipulation; }
.lift-hero { position: relative; isolation: isolate; min-height: 580px; height: 100svh; display: flex; flex-direction: column; overflow: hidden; background: var(--paper); }
.lift-field, .lift-backdrop { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; }
.lift-backdrop { opacity: .45; background-image: radial-gradient(ellipse at 28% 37%, var(--read) 0 1px, transparent 1.7px), radial-gradient(ellipse at 71% 26%, var(--write) 0 1px, transparent 1.6px), radial-gradient(ellipse at 64% 76%, var(--input) 0 1px, transparent 1.8px), radial-gradient(ellipse at 20% 81%, var(--output) 0 .7px, transparent 1.5px); background-size: 109px 131px, 163px 149px, 173px 103px, 137px 181px; mask-image: radial-gradient(ellipse at 50% 49%, transparent 16%, #000 45%, #000 72%, transparent 100%); }
.lift-canvas-ready .lift-backdrop { display: none; }
.lift-nav { position: relative; z-index: 2; flex-shrink: 0; }
.lift-intro { margin: auto; text-align: center; padding: 46px 24px 78px; position: relative; z-index: 1; }
.lift-brand { margin-bottom: 30px; }
.lift-intro h1 { max-width: 1150px; margin: 0 auto; }
.lift-description { margin-top: 24px; }
.lift-actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.lift-actions a { display: inline-flex; align-items: center; justify-content: center; gap: 22px; min-height: 46px; padding: 10px 18px; border: 1px solid var(--rule); border-radius: 2px; font-size: 15px; line-height: 1.4; text-decoration: none; }
.lift-actions .lift-primary { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.lift-actions .lift-primary:hover { border-color: var(--read); background: var(--read); }
.lift-actions .lift-secondary { background: var(--paper); }
.lift-actions .lift-secondary:hover { border-color: var(--ink); background: var(--faint); }
.lift-hero-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; position: relative; flex-shrink: 0; min-height: 72px; margin: 0 4vw; padding: 14px 0; border-top: 1px solid var(--rule); color: var(--muted); font: 11px/1.5 var(--mono); }
.lift-motion { display: inline-flex; align-items: center; gap: 8px; font: 11px/1.5 var(--mono); background: var(--paper); }
.lift-motion-icon { font: 12px/1 var(--sans); min-width: 9px; }
@media (min-width: 1600px) {
  .lift-intro { padding-bottom: 100px; }
}
@media (max-width: 760px) {
  .lift-hero { min-height: 560px; }
  .lift-intro { padding: 40px 20px 56px; }
  .lift-intro h1 { font-size: clamp(38px, 7.9vw, 61px); max-width: 680px; }
  .lift-brand { font-size: 10px; margin-bottom: 26px; }
  .lift-description { font-size: 18px; }
}
@media (max-width: 700px) {
  .lift-hero-footer { margin: 0 20px; }
}
@media (max-width: 440px) {
  .lift-intro { padding: 36px 20px 44px; }
  .lift-intro h1 { font-size: clamp(34px, 8.8vw, 39px); }
  .lift-description { max-width: 270px; margin-right: auto; margin-left: auto; }
  .lift-actions { gap: 10px; margin-top: 26px; }
  .lift-actions a { font-size: 13px; gap: 12px; padding: 10px 14px; }
  .lift-cursor-hint { font-size: 9px; }
}
@media (hover: none) {
  .lift-cursor-hint { visibility: hidden; }
}