:root{--color-bg:#F8FAFF;--color-surface:#FFF;--color-grid:#E6EAF2;--color-text-main:#1A1D29;--color-text-muted:#5A6072;--color-accent:#E5252B;--color-accent-hover:#C81E24;--color-glow-red:rgba(255,59,59,0.1);--color-glow-blue:rgba(43,127,255,0.08);--font-display:'Fredoka',system-ui,sans-serif;--font-body:'Nunito',system-ui,sans-serif;--shadow-block:0 2px 0 var(--color-grid),0 12px 24px rgba(26,29,41,0.06);--transition-spring:.4s cubic-bezier(0.175,0.885,0.32,1.275);--transition-ease:.3s ease-out}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background-color:var(--color-bg);color:var(--color-text-main);font-family:var(--font-body);font-size:16px;line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;position:relative}@media(min-width:768px){body{font-size:18px}}.bg-grid{position:fixed;top:0;left:0;width:100vw;height:100vh;background-image:linear-gradient(var(--color-grid) 1px,transparent 1px),linear-gradient(90deg,var(--color-grid) 1px,transparent 1px);background-size:24px 24px;z-index:-2;opacity:.6;transform:translate3d(0,0,0);will-change:transform}.ambient-glows{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;pointer-events:none;overflow:hidden}.glow-red{position:absolute;top:-10%;right:-10%;width:60vw;height:60vw;background:radial-gradient(circle,var(--color-glow-red) 0,rgba(255,255,255,0) 70%);border-radius:50%;filter:blur(40px);animation:drift 20s ease-in-out infinite alternate}.glow-blue{position:absolute;bottom:-10%;left:-10%;width:70vw;height:70vw;background:radial-gradient(circle,var(--color-glow-blue) 0,rgba(255,255,255,0) 70%);border-radius:50%;filter:blur(40px);animation:drift 25s ease-in-out infinite alternate-reverse}@keyframes drift{0%{transform:translate(0,0)}100%{transform:translate(5%,5%)}}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}h1,h2,h3{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.02em;color:var(--color-text-main)}h1{font-size:clamp(2.5rem,8vw,4.5rem);line-height:1.05;margin-bottom:1rem}p{color:var(--color-text-muted);max-width:65ch;margin-bottom:1.5rem}.cta-btn{display:inline-flex;align-items:center;justify-content:center;background-color:var(--color-accent);color:#fff;font-family:var(--font-body);font-weight:700;font-size:1.125rem;text-decoration:none;padding:1rem 2rem;border-radius:12px;border:1px solid rgba(0,0,0,0.1);box-shadow:0 4px 0 #A8151A,0 8px 16px rgba(229,37,43,0.2);transition:all var(--transition-spring);cursor:pointer;text-align:center;width:100%;min-height:48px}@media(min-width:768px){.cta-btn{width:auto}}.cta-btn:hover,.cta-btn:focus{background-color:var(--color-accent-hover);transform:translateY(-2px) scale(1.02);box-shadow:0 6px 0 #A8151A,0 12px 20px rgba(229,37,43,0.25);outline:none}.cta-btn:active{transform:translateY(2px);box-shadow:0 2px 0 #A8151A,0 4px 8px rgba(229,37,43,0.15)}*:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px;border-radius:4px}.cta-btn:focus-visible{border-radius:12px}.sticky-bar{position:fixed;top:0;left:0;width:100%;background:rgba(255,255,255,0.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-grid);z-index:100;padding:.75rem 0;transition:transform var(--transition-ease)}.sticky-nav{display:flex;justify-content:space-between;align-items:center;height:48px}.logo-img{height:32px;width:auto;display:block}.nav-cta{padding:.5rem 1.25rem;font-size:.9rem;box-shadow:0 2px 0 #A8151A;opacity:0;transform:translateY(-10px);pointer-events:none;width:auto;min-height:44px}.scrolled .nav-cta{opacity:1;transform:translateY(0);pointer-events:auto}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:80px;overflow:hidden}.hero-content{position:relative;z-index:2;width:100%;max-width:600px}.chip{display:inline-block;background:rgba(229,37,43,0.1);color:var(--color-accent);font-weight:700;font-size:.75rem;letter-spacing:.05em;padding:.25rem .75rem;border-radius:20px;margin-bottom:1.25rem;border:1px solid rgba(229,37,43,0.2)}.trust-line{display:block;font-size:.85rem;color:var(--color-text-muted);margin-top:1rem;font-weight:600}.build-string{display:block;font-size:.65rem;color:#9AA0B1;letter-spacing:.05em;margin-top:.25rem}.cube-cluster{position:absolute;right:5%;top:50%;transform:translateY(-50%);width:400px;height:400px;z-index:1;pointer-events:none;display:none}@media(min-width:992px){.cube-cluster{display:block}}.scene{width:100%;height:100%;perspective:1000px;transform-style:preserve-3d;animation:float 8s ease-in-out infinite}.cube{position:absolute;transform-style:preserve-3d;transform:rotateX(-35.264deg) rotateY(45deg)}.cube-main{top:30%;left:30%;width:120px;height:120px}.cube-small{top:10%;left:60%;width:60px;height:60px;animation-delay:-2s}.cube-accent{top:60%;left:20%;width:80px;height:80px;animation-delay:-4s}.face{position:absolute;width:100%;height:100%;border:1px solid var(--color-grid)}.cube-main .front{background:#fff;transform:translateZ(60px)}.cube-main .back{background:#f0f2f7;transform:rotateY(180deg) translateZ(60px)}.cube-main .right{background:#f4f6fa;transform:rotateY(90deg) translateZ(60px)}.cube-main .left{background:#ebeef5;transform:rotateY(-90deg) translateZ(60px)}.cube-main .top{background:#fff;transform:rotateX(90deg) translateZ(60px)}.cube-main .bottom{background:#e0e4ec;transform:rotateX(-90deg) translateZ(60px)}.cube-small .front{background:var(--color-accent);transform:translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-small .back{background:#cc1f25;transform:rotateY(180deg) translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-small .right{background:#d92228;transform:rotateY(90deg) translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-small .left{background:#b3191f;transform:rotateY(-90deg) translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-small .top{background:#f2383e;transform:rotateX(90deg) translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-small .bottom{background:#991318;transform:rotateX(-90deg) translateZ(30px);border-color:rgba(0,0,0,0.1)}.cube-accent .front{background:#2B7FFF;transform:translateZ(40px);border-color:rgba(0,0,0,0.1)}.cube-accent .back{background:#1a66db;transform:rotateY(180deg) translateZ(40px);border-color:rgba(0,0,0,0.1)}.cube-accent .right{background:#2273f0;transform:rotateY(90deg) translateZ(40px);border-color:rgba(0,0,0,0.1)}.cube-accent .left{background:#1557c2;transform:rotateY(-90deg) translateZ(40px);border-color:rgba(0,0,0,0.1)}.cube-accent .top{background:#458fff;transform:rotateX(90deg) translateZ(40px);border-color:rgba(0,0,0,0.1)}.cube-accent .bottom{background:#0f45a1;transform:rotateX(-90deg) translateZ(40px);border-color:rgba(0,0,0,0.1)}@keyframes float{0%,100%{transform:translateY(0) rotateX(2deg) rotateY(-2deg)}50%{transform:translateY(-15px) rotateX(-2deg) rotateY(2deg)}}.features-section{padding:4rem 0 6rem;position:relative;z-index:2}.card-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media(min-width:768px){.card-grid{grid-template-columns:repeat(3,1fr);gap:2rem}}.card{background:var(--color-surface);border:1px solid var(--color-grid);border-radius:16px;padding:2rem;box-shadow:var(--shadow-block);opacity:0;transform:translateY(20px);transition:opacity .4s ease-out,transform .4s ease-out}.card.is-visible{opacity:1;transform:translateY(0)}.card h3{font-size:1.25rem;margin-bottom:.75rem;color:var(--color-text-main)}.card p{font-size:.95rem;margin-bottom:0}.card-icon{width:48px;height:48px;background:rgba(230,234,242,0.5);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;color:var(--color-accent)}.card-icon svg{width:24px;height:24px}footer{padding:3rem 0;text-align:center;border-top:1px solid var(--color-grid);background:var(--color-surface);position:relative;z-index:2}footer p{margin:0 auto;font-size:.85rem}.skeleton-reveal>*{opacity:0;animation:revealContent .5s ease-out forwards}.skeleton-reveal>*:nth-child(1){animation-delay:.1s}.skeleton-reveal>*:nth-child(2){animation-delay:.2s}.skeleton-reveal>*:nth-child(3){animation-delay:.3s}.skeleton-reveal>*:nth-child(4){animation-delay:.4s}@keyframes revealContent{0%{opacity:0;transform:translateY(10px)}100%{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce),(pointer:coarse){.scene{animation:none!important}.ambient-glows div{animation:none!important}.bg-grid{transform:none!important}.skeleton-reveal>*{animation:none!important;opacity:1!important;transform:none!important}.card{transition:none!important;opacity:1!important;transform:none!important}}