*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0a0a1a;--aurora-green: #2dd4a8;--aurora-teal: #0ea5e9;--aurora-purple: #a855f7;--aurora-blue: #6366f1;--text: #e2e8f0;--text-dim: #94a3b8;--card-bg: rgba(255,255,255,.04);--card-border: rgba(255,255,255,.08);--serif: "DM Serif Display", Georgia, serif;--sans: "Inter", -apple-system, sans-serif}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--sans);overflow-x:hidden;line-height:1.6}.aurora{position:fixed;top:-40%;left:-20%;width:140%;height:70%;z-index:0;pointer-events:none;opacity:.45;filter:blur(80px);background:radial-gradient(ellipse 60% 50% at 20% 40%,rgba(45,212,168,.5),transparent),radial-gradient(ellipse 50% 60% at 60% 30%,rgba(14,165,233,.4),transparent),radial-gradient(ellipse 40% 50% at 80% 50%,rgba(168,85,247,.45),transparent);animation:auroraShift 12s ease-in-out infinite alternate}@keyframes auroraShift{0%{transform:translate(0) translateY(0) 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8px);right:0;min-width:160px;background:#0f0f23f2;backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:6px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,visibility .25s,transform .25s;z-index:100;box-shadow:0 16px 48px #00000080,0 0 30px #2dd4a80a}.lang-dropdown.open{opacity:1;visibility:visible;transform:translateY(0)}.lang-option{display:flex;align-items:center;gap:10px;padding:9px 14px;border-radius:8px;color:var(--text-dim);font-family:var(--sans);font-size:.82rem;font-weight:400;cursor:pointer;transition:background .2s,color .2s;border:none;background:none;width:100%;text-align:left}.lang-option:hover{background:#ffffff0f;color:var(--text)}.lang-option.active{color:var(--aurora-green);background:#2dd4a814}.lang-option .lang-code{font-size:.7rem;opacity:.5;margin-left:auto;font-weight:300}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:100px 0 80px}.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.hero-text h1{font-family:var(--serif);font-size:clamp(2.8rem,5vw,4.2rem);line-height:1.1;margin-bottom:8px;font-weight:400}.gradient-text{background:linear-gradient(135deg,var(--aurora-green),var(--aurora-teal),var(--aurora-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;background-size:200% 200%;animation:gradientFlow 6s ease infinite}@keyframes gradientFlow{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-text .subtitle{font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,2vw,1.4rem);color:var(--text-dim);margin-bottom:28px;font-weight:400}.hero-text p{font-size:1.05rem;color:var(--text-dim);max-width:460px;margin-bottom:36px;font-weight:300;line-height:1.7}.hero-highlight{display:inline-flex;align-items:center;gap:10px;margin-bottom:28px;padding:10px 16px;border-radius:999px;border:1px solid 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var(--card-border);font-weight:500}.btn-secondary:hover{transform:translateY(-2px);border-color:#fff3;background:#ffffff12}.phone-wrapper{display:flex;justify-content:center;align-items:center;perspective:1000px}.phone{width:260px;height:530px;background:#111;border-radius:36px;border:3px solid #2a2a3a;position:relative;overflow:hidden;box-shadow:0 0 0 1px #ffffff0d,0 25px 80px #0009,0 0 60px #2dd4a800;animation:phoneGlow 4s ease-in-out infinite alternate;transform:rotateY(-5deg) rotateX(2deg);transition:transform .6s ease}.phone:hover{transform:rotateY(0) rotateX(0)}@keyframes phoneGlow{0%{box-shadow:0 0 0 1px #ffffff0d,0 25px 80px #0009,0 0 40px #2dd4a800}to{box-shadow:0 0 0 1px #ffffff14,0 25px 80px #0009,0 0 60px #2dd4a826}}.phone-notch{position:absolute;top:0;left:50%;transform:translate(-50%);width:100px;height:24px;background:#111;border-radius:0 0 18px 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120px;text-align:center;position:relative}.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:300px;background:radial-gradient(ellipse,rgba(45,212,168,.08),transparent 70%);filter:blur(60px);pointer-events:none}footer{border-top:1px solid var(--card-border);padding:40px 0;text-align:center}footer p{font-size:.8rem}footer .divider{display:inline-block;margin:0 .5rem;opacity:.5}.fade-in{opacity:0;transform:translateY(24px);transition:opacity .7s ease-out,transform .7s ease-out}.fade-in.visible{opacity:1;transform:translateY(0)}@media (max-width: 900px){.hero-inner{grid-template-columns:1fr;gap:50px;text-align:center}.hero-text p{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.features-grid{grid-template-columns:1fr 1fr}.phone{width:220px;height:450px}}@media (max-width: 600px){.features-grid{grid-template-columns:1fr}.nav-links a[href^="#"],.nav-links a[data-i18n=nav_changelog]{display:none}.nav-links{gap:0}section{padding:70px 0}.hero{padding:80px 0 50px;min-height:auto}.phone{width:200px;height:410px}.timeline-item{gap:20px}.timeline:before{left:22px}.timeline-dot{width:46px;height:46px;font-size:1rem}}