.landing-page{min-height:100vh;background:#05060a;color:#fff;overflow-x:hidden;font-family:Arial,sans-serif}.landing-hero{position:relative;min-height:100vh;padding:28px min(5vw,72px) 80px;background:radial-gradient(circle at 15% 20%,rgba(236,72,153,.22),transparent 32%),radial-gradient(circle at 85% 15%,rgba(34,197,94,.13),transparent 28%),linear-gradient(135deg,#05060a,#10111a 50%,#05060a)}.landing-overlay{position:absolute;inset:0;background-image:linear-gradient(hsla(0,0%,100%,.03) 1px,transparent 0),linear-gradient(90deg,hsla(0,0%,100%,.03) 1px,transparent 0);background-size:42px 42px;opacity:.35;pointer-events:none}.landing-header{position:relative;z-index:2;max-width:1280px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.landing-logo{width:180px;height:auto}.landing-login{color:#fff;text-decoration:none;font-weight:800;padding:12px 18px;border-radius:999px;border:1px solid hsla(0,0%,100%,.18);background:hsla(0,0%,100%,.06)}.landing-hero-content{position:relative;z-index:2;max-width:1280px;min-height:calc(100vh - 120px);margin:0 auto;display:grid;grid-template-columns:1.2fr .8fr;grid-gap:48px;gap:48px;align-items:center}.about-copy span,.landing-badge,.lead-copy span,.section-head span{display:inline-flex;color:#22c55e;font-size:.78rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}.landing-copy h1{max-width:760px;margin:0;font-size:clamp(2.4rem,4.5vw,4.4rem);line-height:.95;letter-spacing:-.06em;text-transform:uppercase}.landing-copy p{max-width:650px;margin:28px 0 0;color:hsla(0,0%,100%,.72);font-size:1.18rem;line-height:1.75}.landing-buttons{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.btn-primary,.btn-secondary{min-height:54px;display:inline-flex;align-items:center;justify-content:center;padding:0 24px;border-radius:999px;text-decoration:none;font-weight:900}.btn-primary{color:#05060a;background:linear-gradient(135deg,#22c55e,#ec4899);box-shadow:0 18px 60px rgba(236,72,153,.32)}.btn-secondary{color:#fff;background:hsla(0,0%,100%,.07);border:1px solid hsla(0,0%,100%,.14)}.countdown-card{padding:28px;border-radius:30px;background:hsla(0,0%,100%,.07);border:1px solid hsla(0,0%,100%,.12);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 30px 90px rgba(0,0,0,.38)}.countdown-label{display:block;color:#ec4899;font-weight:900;text-transform:uppercase;letter-spacing:.16em;margin-bottom:18px}.countdown-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px}.countdown-grid div{padding:20px 12px;border-radius:22px;text-align:center;background:rgba(0,0,0,.28);border:1px solid hsla(0,0%,100%,.1)}.countdown-grid strong,.countdown-live{display:block;font-size:clamp(2.5rem,5vw,4.3rem);line-height:1;color:#fff;letter-spacing:-.08em}.countdown-grid small{display:block;margin-top:8px;color:hsla(0,0%,100%,.62);text-transform:uppercase;font-weight:800;font-size:.72rem;letter-spacing:.14em}.countdown-card p{margin:20px 0 0;color:hsla(0,0%,100%,.66)}.about-section,.features-section,.landing-footer,.lead-section,.system-section{width:min(1280px,calc(100% - 40px));margin:0 auto}.system-section{padding:100px 0 70px}.section-head{max-width:760px;margin-bottom:34px}.about-copy h2,.lead-copy h2,.section-head h2{font-size:clamp(1.9rem,3.6vw,3.4rem)}.features-section h3{font-size:1.08rem}.mockups-grid{display:grid;grid-template-columns:1.25fr 1fr;grid-gap:20px;gap:20px}.mockup-card{position:relative;min-height:320px;border-radius:28px;overflow:hidden;background:#111827;border:1px solid hsla(0,0%,100%,.12);box-shadow:0 24px 80px rgba(0,0,0,.35)}.mockup-card.large{min-height:660px;grid-row:span 2}.mockup-image{object-fit:cover;object-position:top center}.features-section{padding:40px 0 90px;display:grid;grid-template-columns:repeat(4,1fr);grid-gap:18px;gap:18px}.features-section article{padding:26px;border-radius:26px;background:hsla(0,0%,100%,.045);border:1px solid hsla(0,0%,100%,.1)}.features-section article span{font-size:2rem}.features-section h3{margin:18px 0 10px;font-size:1.2rem}.features-section p{margin:0;color:hsla(0,0%,100%,.66);line-height:1.6}.about-section{padding:80px 0;display:grid;grid-template-columns:1fr 1fr;grid-gap:60px;gap:60px;align-items:start}.about-section ul{list-style:none;padding:0;margin:0}.about-section li{padding:16px 0;border-bottom:1px solid hsla(0,0%,100%,.1);color:hsla(0,0%,100%,.78);font-size:1.08rem}.lead-section{margin-bottom:80px;padding:38px;border-radius:34px;background:radial-gradient(circle at top right,rgba(236,72,153,.2),transparent 34%),hsla(0,0%,100%,.055);border:1px solid hsla(0,0%,100%,.12);display:grid;grid-template-columns:1fr 1fr;grid-gap:36px;gap:36px;align-items:center}.lead-copy p{color:hsla(0,0%,100%,.68);line-height:1.7;margin:18px 0 0}.lead-form{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.lead-form input{height:56px;border:1px solid hsla(0,0%,100%,.12);background:rgba(0,0,0,.28);color:#fff;border-radius:16px;padding:0 16px;outline:none}.lead-form button{grid-column:span 2;height:58px;border:none;border-radius:16px;background:linear-gradient(135deg,#22c55e,#ec4899);color:#05060a;font-weight:950;cursor:pointer}.landing-footer{padding:0 0 50px;display:flex;align-items:center;justify-content:space-between;color:hsla(0,0%,100%,.5)}@media (max-width:920px){.about-section,.landing-hero-content,.lead-section,.mockups-grid{grid-template-columns:1fr}.mockup-card.large{min-height:420px}.features-section{grid-template-columns:repeat(2,1fr)}}@media (max-width:620px){.landing-hero{padding:22px 18px 60px}.landing-logo{width:140px}.landing-login{font-size:.78rem;padding:10px 13px}.landing-copy h1{font-size:2.8rem}.landing-buttons{flex-direction:column}.btn-primary,.btn-secondary{width:100%}.features-section,.lead-form{grid-template-columns:1fr}.lead-form button{grid-column:span 1}.landing-footer{flex-direction:column;gap:16px;text-align:center}}