*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--primary:#00E676;--primary-dark:#00C853;--dark:#0B1622;--dark-light:#162236;--accent:#FF4081;--radius:12px;--max-w:1140px;--font:Verdana,Geneva,sans-serif}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);background:var(--dark);color:#C9D1D9;line-height:1.6}
a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-dark)}
img{max-width:100%;display:block}ul{list-style:none}
.ols-container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}
.ols-header{position:sticky;top:0;z-index:100;background:rgba(13,17,23,.92);backdrop-filter:blur(12px);border-bottom:1px solid #21262d}
.ols-header .ols-container{display:flex;align-items:center;justify-content:space-between;height:64px}
.ols-logo{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:700;color:#fff}
.ols-logo img{width:32px;height:32px}
.ols-nav{display:flex;gap:24px}.ols-nav a{color:#C9D1D9;font-size:.9375rem;font-weight:500}
.ols-nav a:hover,.ols-nav a.active{color:var(--primary)}
.ols-burger{display:none;background:none;border:none;cursor:pointer;padding:4px}
.ols-burger span{display:block;width:24px;height:2px;background:#C9D1D9;margin:5px 0;border-radius:2px}
.ols-hero{padding:100px 0 80px;text-align:center;background:linear-gradient(60deg,rgba(0,230,118,.06) 0%,transparent 70%)}
.ols-hero h1{font-size:2.75rem;font-weight:800;color:#fff;margin-bottom:16px;line-height:1.15}
.ols-hero h1 span{color:var(--primary)}.ols-hero p{font-size:1.2rem;max-width:640px;margin:0 auto 36px;color:#8B949E}
.ols-hero-accent{display:inline-block;padding:12px 32px;border-radius:var(--radius);background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#0B1622;font-weight:700;font-size:1.05rem}
.ols-cta-tagline{text-align:center;font-size:1.25rem;font-weight:600;color:var(--primary)}
section,.ols-section{padding:80px 0}
.ols-section-title{text-align:center;font-size:2rem;font-weight:700;color:#fff;margin-bottom:12px}
.ols-section-sub{text-align:center;color:#8B949E;max-width:640px;margin:0 auto 48px;font-size:1.05rem}
.ols-features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ols-card{background:var(--dark-light);border:1px solid #21262d;border-radius:var(--radius);padding:32px;transition:border-color .25s,transform .25s}
.ols-card:hover{border-color:var(--primary);transform:translateY(-4px)}
.ols-card h3{color:#fff;font-size:1.125rem;margin-bottom:8px}.ols-card p{font-size:.9375rem;color:#8B949E}
.ols-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;counter-reset:step}
.ols-step{text-align:center}.ols-step::before{counter-increment:step;content:counter(step);display:flex;align-items:center;justify-content:center;width:56px;height:56px;margin:0 auto 20px;border-radius:50%;border:2px solid var(--primary);font-size:1.5rem;font-weight:700;color:var(--primary)}
.ols-step h3{color:#fff;margin-bottom:8px}.ols-step p{color:#8B949E;font-size:.9375rem}
.ols-stats{display:flex;justify-content:center;gap:64px;flex-wrap:wrap;text-align:center}
.ols-stat strong{display:block;font-size:2.5rem;color:var(--primary);line-height:1.1}.ols-stat span{color:#8B949E;font-size:.9375rem}
.ols-faq-list{max-width:780px;margin:0 auto}.ols-faq-item{border-bottom:1px solid #21262d}
.ols-faq-question{width:100%;background:none;border:none;display:flex;justify-content:space-between;align-items:center;padding:22px 0;cursor:pointer;font-size:1.0625rem;font-weight:600;color:#fff;font-family:var(--font);text-align:left}
.ols-faq-question::after{content:"+";font-size:1.5rem;color:var(--primary)}.ols-faq-item.open .ols-faq-question::after{content:"−"}
.ols-faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease}.ols-faq-item.open .ols-faq-answer{max-height:600px}.ols-faq-answer-inner{padding:0 0 22px;color:#8B949E;font-size:.9375rem;line-height:1.7}
.ols-contact-form{max-width:500px;margin:0 auto}.ols-contact-form input,.ols-contact-form textarea{width:100%;padding:12px 16px;background:var(--dark);border:1px solid #21262d;border-radius:var(--radius);color:#fff;font-size:.9375rem;font-family:var(--font);margin-bottom:12px}
.ols-contact-form textarea{min-height:120px;resize:vertical}.ols-contact-form button{width:100%}
.ols-usp{background:var(--dark-light);padding:80px 0}.ols-usp-list{max-width:700px;margin:0 auto;list-style:none;padding:0}
.ols-usp-closing{text-align:center;margin-top:24px;color:#8B949E}.ols-contact{padding:80px 0}
.ols-kw-boost{font-size:.75rem;color:#555;padding:1rem 0;border-top:1px solid #21262d}
.ols-faq{padding:80px 0}.ols-content-page{padding:80px 0}.ols-nav a.active{color:var(--primary)}
.ols-usp-point{padding:12px 0;border-bottom:1px solid #21262d;color:#C9D1D9;font-size:.9375rem}
.ols-cta-banner{text-align:center;padding:48px 0;background:linear-gradient(60deg,rgba(0,230,118,.08) 0%,transparent 100%)}
.ols-page-hero{padding:80px 0 48px;text-align:center;background:linear-gradient(60deg,rgba(0,230,118,.06) 0%,transparent 70%)}
.ols-page-title{font-size:2.25rem;font-weight:800;color:#fff;margin-bottom:12px}
.ols-about-block,.ols-content-section{max-width:780px;margin:0 auto}
.ols-about-block h2,.ols-content-section h2{color:#fff;font-size:1.5rem;margin:32px 0 12px}
.ols-about-block p,.ols-content-section p{margin-bottom:16px;color:#C9D1D9;line-height:1.75}
.ols-timeline{position:relative;padding-left:32px;margin:24px 0}.ols-timeline::before{content:"";position:absolute;left:8px;top:0;bottom:0;width:2px;background:#21262d}
.ols-timeline-item{position:relative;margin-bottom:28px}.ols-timeline-item::before{content:"";position:absolute;left:-28px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--primary);border:2px solid var(--dark)}
.ols-timeline-item h3{color:#fff;font-size:1rem;margin-bottom:4px}.ols-timeline-item p{color:#8B949E;font-size:.9375rem}
.ols-footer{background:var(--dark-light);border-top:1px solid #21262d;padding:48px 0 32px}
.ols-footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px}
.ols-footer-col h4{color:#fff;margin-bottom:14px;font-size:.9375rem}.ols-footer-col ul li{margin-bottom:8px}
.ols-footer-col a{color:#8B949E;font-size:.875rem}.ols-footer-col a:hover{color:var(--primary)}
.ols-footer-bottom{margin-top:40px;padding-top:24px;border-top:1px solid #21262d;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#8B949E;font-size:.8125rem}
.ols-footer-kw{margin-top:24px;font-size:.75rem;color:#484f58;text-align:center}
.ols-footer-cta{display:inline-block;margin-top:12px;padding:8px 20px;border-radius:var(--radius);background:var(--primary);color:#0B1622;font-weight:600;font-size:.875rem;text-decoration:none}.ols-footer-cta:hover{background:var(--primary-dark)}
.ols-comparison{width:100%;border-collapse:collapse;margin:0 auto;max-width:780px}.ols-comparison th{background:var(--dark-light);color:var(--primary);padding:14px 20px;text-align:left;font-size:.9375rem;border-bottom:2px solid var(--primary)}.ols-comparison td{padding:12px 20px;border-bottom:1px solid #21262d;font-size:.9375rem;color:#C9D1D9}.ols-comparison tr:hover{background:rgba(255,255,255,.02)}
.ols-exchange-form{padding:80px 0;background:linear-gradient(180deg,rgba(0,230,118,.08) 0%,transparent 100%)}.ols-exchange-btn{display:inline-block;padding:16px 48px;font-size:1.25rem;margin-top:24px;text-decoration:none}
.ols-video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:800px;margin:24px auto;border-radius:var(--radius)}.ols-video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.ols-map-wrapper{max-width:800px;margin:24px auto;border-radius:var(--radius);overflow:hidden}.ols-map-wrapper iframe{width:100%;height:400px;border:0}
.ols-socials{text-align:center;padding:32px 0}.ols-socials a{display:inline-block;margin:0 12px;padding:8px 20px;border:1px solid #21262d;border-radius:var(--radius);color:#C9D1D9;font-size:.9375rem;transition:border-color .2s,color .2s}.ols-socials a:hover{border-color:var(--primary);color:var(--primary)}
@media(max-width:900px){.ols-features,.ols-steps{grid-template-columns:repeat(2,1fr)}.ols-stats{gap:40px}}
@media(max-width:640px){.ols-hero{padding:64px 0 48px}.ols-hero h1{font-size:1.85rem}section,.ols-section{padding:56px 0}.ols-section-title{font-size:1.5rem}.ols-features,.ols-steps{grid-template-columns:1fr}.ols-stats{gap:32px}.ols-nav{position:fixed;top:64px;left:0;right:0;bottom:0;background:rgba(13,17,23,.98);flex-direction:column;align-items:center;justify-content:center;gap:32px;transform:translateX(100%);transition:transform .3s}.ols-nav.open{transform:translateX(0)}.ols-nav a{font-size:1.25rem}.ols-burger{display:block}.ols-footer-grid{flex-direction:column;gap:28px}.ols-footer-bottom{flex-direction:column;text-align:center}}
.ols-tkr{overflow:hidden;white-space:nowrap;background:#00C853;border-bottom:1px solid rgba(255,255,255,.15)}
.ols-tkr-track{display:inline-block;padding:7px 0;animation:olstkr 32s linear infinite;font-size:.8rem;letter-spacing:1px;color:#0B1622;text-transform:uppercase;font-weight:600}
.ols-tkr-track span{padding:0 8px}
.ols-tkr-sep{opacity:.5}
.ols-tkr:hover .ols-tkr-track{animation-play-state:paused}
@keyframes olstkr{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ols-rating{text-align:center}
.ols-rating-box{display:inline-flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:center;background:#162236;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:18px 34px}
.ols-rating-score{font-size:2.8rem;font-weight:800;color:#00E676;line-height:1}
.ols-rating-meta{text-align:left}
.ols-rating-stars{color:#f5b301;font-size:1.3rem;letter-spacing:2px}
.ols-rating-meta p{font-size:.8rem;color:#8B949E;margin-top:3px}
.ols-rating-pill{background:#00E676;color:#0B1622;font-size:.72rem;font-weight:700;letter-spacing:1.5px;padding:6px 14px;border-radius:var(--radius)}
.ols-bars{max-width:680px;margin:0 auto}
.ols-bar{margin:0 0 18px}
.ols-bar-head{display:flex;justify-content:space-between;font-size:.9rem;color:#C9D1D9;margin-bottom:6px}
.ols-bar-track{background:#162236;height:7px;border-radius:4px;overflow:hidden}
.ols-bar-fill{height:100%;background:linear-gradient(90deg,#00C853,#00E676);transition:width 1s ease}
.ols-pc{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:900px;margin:0 auto}
.ols-pc-col{background:#162236;border-radius:var(--radius);padding:22px 26px}
.ols-pc-col h3{font-family:ui-monospace,monospace;font-size:.9rem;margin-bottom:14px;letter-spacing:1px}
.ols-pc-pro h3{color:#00E676}
.ols-pc-con h3{color:#e0574a}
.ols-pc-col ul li{position:relative;padding-left:20px;margin-bottom:10px;font-size:.9rem;color:#C9D1D9;line-height:1.5}
.ols-pc-pro ul li::before{content:"+";position:absolute;left:0;color:#00E676;font-weight:700}
.ols-pc-con ul li::before{content:"\2212";position:absolute;left:0;color:#e0574a;font-weight:700}
.ols-pullquote{border-left:4px solid #00E676;margin:28px 0;padding:8px 0 8px 24px;font-size:1.3rem;font-style:italic;color:#fff;line-height:1.5}
.ols-disclaimer{margin-top:20px;font-size:.75rem;color:#6e7681;text-align:center;line-height:1.5}
@media(max-width:640px){.ols-pc{grid-template-columns:1fr}.ols-rating-score{font-size:2.2rem}}
/* privacy variant */
:root{--font:'Lucida Sans','Lucida Grande',sans-serif}