@font-face{font-family:IBM Plex Sans;font-style:normal;font-weight:400 600;font-display:swap;src:url(/fonts/ibm-plex-sans-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:IBM Plex Sans;font-style:normal;font-weight:400 600;font-display:swap;src:url(/fonts/ibm-plex-sans-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/source-serif-4-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/source-serif-4-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--accent: #0f6b3d;--accent-tint: #e8f1ea;--accent-on-dark: #5cc488;--bg: #faf8f3;--surface: #ffffff;--surface-2: #f5f2ea;--ink: #1b211d;--ink-soft: #55605a;--ink-faint: #8b9089;--rule: #e7e2d7;--hero-bg: #15201b;--shadow-sm: 0 1px 2px rgba(20,30,24,.05), 0 2px 8px rgba(20,30,24,.05);--shadow-md: 0 6px 22px rgba(20,30,24,.09), 0 1px 3px rgba(20,30,24,.06);--radius: 14px;--radius-sm: 9px;--check-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none' stroke='%230f6b3d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 8.4l3.1 3.1L13 4'/%3E%3C/svg%3E");--check-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none' stroke='%235cc488' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 8.4l3.1 3.1L13 4'/%3E%3C/svg%3E")}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:IBM Plex Sans,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.65;color:var(--ink);background:var(--bg);font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.container{max-width:920px;margin:0 auto;padding:0 24px}::selection{background:var(--accent);color:#fff}.hero{background:var(--hero-bg);color:#fff;padding:84px 0 72px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(58% 80% at 88% -10%,rgba(92,196,136,.16),transparent 68%),radial-gradient(40% 60% at 0% 110%,rgba(92,196,136,.07),transparent 70%);pointer-events:none}.hero-inner{position:relative}.hero-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:32px}.lang-switch{display:flex;align-items:center;gap:2px;font-size:.82rem;font-weight:500;letter-spacing:.04em;color:#ffffff8c;flex-shrink:0}.lang-switch .sep{color:#ffffff59}.lang-switch a{display:inline-flex;align-items:center;min-height:36px;padding:4px 8px;color:#ffffffd9;text-decoration:none;border-radius:6px;transition:color .15s,background .15s}.lang-switch a:hover{color:var(--accent-on-dark)}.lang-switch .current,.lang-switch .current:hover{color:#ffffff8c;cursor:default}.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{position:absolute;left:12px;top:12px;z-index:100;padding:10px 16px;background:var(--accent-on-dark);color:#0a140d;text-decoration:none;border-radius:6px;font-weight:600;font-size:.9rem}.brand{display:flex;align-items:center;gap:8px}.brand-logo{height:30px;width:auto;display:block}h1{font-family:"Source Serif 4",Georgia,serif;font-weight:600;font-size:clamp(2.2rem,5.2vw,3.5rem);line-height:1.1;letter-spacing:-.015em;margin-bottom:22px;max-width:18ch}.hero .subtitle{font-size:1.15rem;color:#ffffffbd;max-width:60ch;margin-bottom:32px;line-height:1.6}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:24px}.hero-contact{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;font-size:.95rem;color:#ffffff8c}.hero-contact a{color:#ffffffeb;text-decoration:underline;text-decoration-color:#ffffff52;text-underline-offset:4px;text-decoration-thickness:1px;font-weight:500;padding:6px 0;transition:color .15s,text-decoration-color .15s}.hero-contact a:hover{color:var(--accent-on-dark);text-decoration-color:var(--accent-on-dark)}.hero-contact .sep{color:#ffffff47}main{padding:76px 0 40px}.lead{font-family:"Source Serif 4",Georgia,serif;font-size:1.3rem;line-height:1.55;color:var(--ink);margin-bottom:80px;max-width:720px}.lead strong{color:var(--accent);font-weight:600}.lead a{color:var(--accent);text-decoration:underline;text-decoration-color:#0f6b3d59;text-underline-offset:3px}.lead a:hover{text-decoration-color:var(--accent)}section{margin-bottom:80px}h2{font-family:"Source Serif 4",Georgia,serif;font-weight:600;font-size:clamp(1.6rem,3.4vw,2.15rem);line-height:1.18;letter-spacing:-.01em;margin-bottom:34px;padding-top:20px;padding-bottom:20px;border-bottom:1px solid var(--rule);position:relative}h2:before{content:"";position:absolute;top:0;left:0;width:40px;height:3px;background:var(--accent);border-radius:3px}.tiers{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.tier{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);padding:36px 32px;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);position:relative}.tier-standard{border-top:3px solid var(--accent)}.tier-private{background:var(--hero-bg);border-color:var(--hero-bg);color:#ffffffdb;box-shadow:var(--shadow-md)}.tier-num{font-size:.78rem;font-weight:600;color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px;display:block}.tier-private .tier-num{color:var(--accent-on-dark)}.tier h3{font-family:"Source Serif 4",Georgia,serif;font-size:1.55rem;font-weight:600;margin-bottom:6px;letter-spacing:-.01em}.tier-private h3{color:#fff}.tier-sub{font-size:.92rem;color:var(--ink-soft);margin-bottom:22px}.tier-private .tier-sub{color:#ffffff94}.tier-price{display:flex;align-items:baseline;gap:9px;padding:18px 0;margin-bottom:22px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}.tier-private .tier-price{border-top-color:#ffffff29;border-bottom-color:#ffffff29}.tier-price-amount{font-family:"Source Serif 4",Georgia,serif;font-weight:600;font-size:2rem;letter-spacing:-.015em;color:var(--ink)}.tier-private .tier-price-amount{color:#fff}.tier-price-period{font-size:.92rem;color:var(--ink-soft)}.tier-private .tier-price-period{color:#ffffff94}.tier>p{color:var(--ink-soft);font-size:1rem;margin-bottom:22px;line-height:1.6}.tier-private>p{color:#fffc}.tier ul{list-style:none;margin-top:auto}.tier ul li{padding-left:30px;position:relative;margin-bottom:12px;font-size:.97rem;line-height:1.5;color:var(--ink-soft)}.tier-private ul li{color:#ffffffdb}.tier ul li:before{content:"";position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;background:var(--accent-tint) var(--check-light) center / 13px no-repeat}.tier-private ul li:before{background:#5cc48829 var(--check-dark) center / 13px no-repeat}.section-intro{color:var(--ink-soft);margin-bottom:28px;max-width:720px;line-height:1.65;font-size:1.02rem}.section-intro strong{color:var(--ink);font-weight:600}.section-intro em{font-style:italic}.crypto-list{display:grid;grid-template-columns:200px 1fr;column-gap:32px;margin-bottom:28px}.crypto-list dt{font-family:"Source Serif 4",Georgia,serif;font-size:1.12rem;font-weight:600;color:var(--accent);padding:20px 0;border-top:1px solid var(--rule);align-self:baseline}.crypto-list dd{color:var(--ink-soft);font-size:1rem;line-height:1.6;margin:0;padding:20px 0;border-top:1px solid var(--rule);align-self:baseline}.crypto-list dt:first-of-type,.crypto-list dt:first-of-type+dd{border-top:none}.section-callout{color:var(--ink-soft);max-width:760px;line-height:1.65;font-size:1rem;padding:24px 26px;background:var(--surface-2);border-left:3px solid var(--accent);border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-top:30px}.section-callout strong{color:var(--ink);font-weight:600}.section-callout em{font-style:italic}.services{list-style:none}.services>li{display:grid;grid-template-columns:1fr;padding:26px 0;border-bottom:1px solid var(--rule)}.services>li:first-child{padding-top:6px}.services>li:last-child{border-bottom:none;padding-bottom:0}.services h3{font-family:"Source Serif 4",Georgia,serif;font-size:1.2rem;font-weight:600;margin-bottom:10px;color:var(--ink);line-height:1.3}.services p{color:var(--ink-soft);font-size:1rem;line-height:1.65}.services p em{font-style:italic}.faq{list-style:none;border-top:1px solid var(--rule)}.faq>li{border-bottom:1px solid var(--rule)}.faq details summary{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:24px 0;cursor:pointer;list-style:none}.faq details summary::-webkit-details-marker{display:none}.faq .q-text{font-family:"Source Serif 4",Georgia,serif;font-size:1.16rem;font-weight:600;color:var(--ink);line-height:1.35;transition:color .15s}.faq .chevron{color:var(--ink-faint);transition:transform .2s,color .15s;flex-shrink:0}.faq details summary:hover .q-text,.faq details summary:hover .chevron{color:var(--accent)}.faq details[open] .q-text{color:var(--accent)}.faq details[open] .chevron{transform:rotate(180deg);color:var(--accent)}.faq .answer{padding:0 0 26px;color:var(--ink-soft);font-size:1rem;line-height:1.65;max-width:720px}.why{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.why li{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-sm);padding:20px 22px 20px 50px;font-size:1rem;line-height:1.55;position:relative;box-shadow:var(--shadow-sm)}.why li:before{content:"";position:absolute;left:20px;top:21px;width:19px;height:19px;border-radius:50%;background:var(--accent-tint) var(--check-light) center / 13px no-repeat}.why li strong{color:var(--ink);font-weight:600}.cta-block{background:var(--hero-bg);color:#fff;padding:56px 48px;border-radius:var(--radius);position:relative;overflow:hidden;box-shadow:var(--shadow-md)}.cta-block:before{content:"";position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,rgba(92,196,136,.45) 0%,transparent 70%);pointer-events:none}.cta-block h2{color:#fff;border-bottom:none;padding-bottom:8px;margin-bottom:20px;position:relative}.cta-block h2:before{background:var(--accent-on-dark)}.cta{display:inline-flex;align-items:center;gap:10px;background:var(--accent-on-dark);color:#08130c;padding:16px 32px;border-radius:999px;text-decoration:none;font-weight:600;font-size:1.02rem;transition:transform .15s,background .15s,box-shadow .15s;position:relative;box-shadow:0 4px 16px #5cc48840}.cta:hover{transform:translateY(-2px);background:#6fd49a;box-shadow:0 8px 24px #5cc48852}.cta span[aria-hidden]{transition:transform .15s}.cta:hover span[aria-hidden]{transform:translate(4px)}.cta-secondary{margin-top:26px;color:#ffffffbd;font-size:.98rem;position:relative;max-width:540px}.cta-secondary a{color:#fffffff5;text-decoration:underline;text-decoration-color:#fff6;text-underline-offset:3px;transition:text-decoration-color .15s,color .15s}.cta-secondary a:hover{color:var(--accent-on-dark);text-decoration-color:var(--accent-on-dark)}footer{padding:40px 0 56px;border-top:1px solid var(--rule);margin-top:40px}.footer-bar{display:flex;flex-wrap:wrap;gap:10px}.footer-bar a{color:var(--ink-soft);text-decoration:none;padding:9px 18px;font-size:.92rem;font-weight:500;border:1px solid var(--rule);border-radius:999px;transition:color .15s,border-color .15s,background .15s}.footer-bar a:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-tint)}.copyright{margin-top:24px;font-size:.85rem;color:#676c67}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}.hero a:focus-visible,.tier-private a:focus-visible,.cta-block a:focus-visible,.cta:focus-visible{outline-color:#fff;outline-offset:3px}.cta:focus-visible{outline-offset:4px}.footer-bar a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.device-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:30px}.device-card{background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius-sm);padding:20px 22px;display:flex;flex-direction:column;gap:5px;box-shadow:var(--shadow-sm);transition:border-color .15s,transform .15s}.device-card:hover{border-color:var(--accent);transform:translateY(-2px)}.device-name{font-family:"Source Serif 4",Georgia,serif;font-weight:600;font-size:1.1rem;color:var(--ink);letter-spacing:-.01em}.device-sku{font-size:.9rem;font-weight:500;color:var(--accent);letter-spacing:.02em}@media(max-width:920px){.crypto-list{grid-template-columns:180px 1fr;column-gap:24px}}@media(max-width:760px){body{font-size:16px}main{padding:56px 0 32px}section{margin-bottom:60px}.hero{padding:64px 0 56px}.lead{margin-bottom:60px}.tiers{grid-template-columns:1fr}.crypto-list{grid-template-columns:1fr;column-gap:0}.crypto-list dt{padding:16px 0 2px}.crypto-list dd{padding:0 0 16px;border-top:none}.crypto-list dt:first-of-type{border-top:none}.why{grid-template-columns:1fr}.device-grid{grid-template-columns:repeat(2,1fr)}.cta-block{padding:40px 26px}.cta{display:inline-flex;width:100%;justify-content:center}}@media(max-width:420px){.container{padding:0 18px}.tier{padding:28px 22px}.device-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}