:root{color-scheme:light;--ink:#202227;--muted:#626975;--paper:#f7f7f8;--line:#e8e9ee;--blue:#5b7cfa;--night:#0b0c10;--radius:22px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:#fff;color:var(--ink);font-size:16px;line-height:1.75}
button,a{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a{touch-action:manipulation}
button{cursor:pointer}
svg{display:block}
img{max-width:100%;display:block}
::selection{background:#c8d3ff;color:#161a2b}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px;border-radius:6px}
h1,h2,h3,p{margin:0}
h1,h2,h3{line-height:1.28;letter-spacing:-.045em}
h2{font-size:clamp(30px,3.8vw,47px);font-weight:650}
h3{font-size:22px;font-weight:620}
p{color:var(--muted)}
.container{width:min(1200px,calc(100% - 64px));margin-inline:auto}
.icon{width:24px;height:24px;flex-shrink:0}
.skip-link{position:fixed;top:10px;left:12px;z-index:1000;background:#fff;color:#151722;padding:9px 16px;transform:translateY(-150%)}
.skip-link:focus{transform:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:sticky;top:0;z-index:50;height:78px;background:rgba(11,12,16,.94);backdrop-filter:blur(20px);border-bottom:1px solid #ffffff12;color:#fff}
.header-inner{height:100%;display:flex;align-items:center;gap:40px}
.brand{display:inline-flex;gap:11px;align-items:center;font-size:23px;letter-spacing:-.035em;font-weight:720;white-space:nowrap}
.brand img{width:34px;height:34px;border-radius:0}
.site-header .brand img{filter:brightness(0) invert(1)}
.site-footer .brand img{filter:brightness(0)}
.main-nav{display:flex;align-items:center;gap:30px;margin-left:auto}
.main-nav>a{font-size:14px;color:#adb0bc;transition:color .2s}
.main-nav>a:hover,.main-nav>a[aria-current=page]{color:#fff}
.header-action{display:flex;align-items:center;gap:18px}
.menu-toggle{display:none;border:0;background:none;color:white;padding:10px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:49px;border:1px solid transparent;border-radius:9px;padding:11px 22px;font-weight:550;font-size:14px;line-height:1.45;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s;white-space:normal;text-align:center}
.button .icon{width:17px;height:17px;transition:transform .2s}
.button:hover{transform:translateY(-2px)}
.button:hover .icon{transform:translateX(3px)}
.button-primary{background:#4e68df;color:#fff;box-shadow:0 5px 18px #5b7cfa20}
.button-primary:hover{background:#4c6cef}
.button-light{background:#fff;color:#171922}
.button-outline{border-color:#ffffff3b;color:#f8f8fc;background:#ffffff03}
.button-outline:hover{border-color:#ffffff70;background:#ffffff08}
.button-ink{background:var(--ink);color:#fff}
.button-soft{background:#eff2ff;color:#455fca;border-color:#e1e7ff}
.button-small{min-height:40px;padding:9px 17px}
.hero{position:relative;overflow:hidden;background:var(--night);color:#fff;padding:75px 0 0}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#ffffff05 1px,transparent 1px),linear-gradient(90deg,#ffffff05 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(#000,transparent 95%);pointer-events:none}
.hero:after{content:"";position:absolute;left:50%;top:280px;width:720px;height:560px;transform:translateX(-50%);background:radial-gradient(ellipse,#5b7cfa1c,transparent 66%);pointer-events:none}
.hero-content{position:relative;z-index:1;text-align:center;max-width:850px;margin:auto}
.hero h1{font-size:clamp(40px,5.4vw,72px);font-weight:650;line-height:1.23;letter-spacing:-.06em;margin:24px 0 22px}
.hero h1 span{color:#a2b3ff}
.hero-copy{max-width:660px;margin:auto;font-size:16px;line-height:1.95;color:#9a9fac}
.hero-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:28px}
.flow-panel{position:relative;z-index:1;width:min(1100px,100%);margin:55px auto 0;border:1px solid #ffffff15;border-bottom:0;border-radius:18px 18px 0 0;background:linear-gradient(135deg,#161923e8,#0e1018f0);box-shadow:0 -24px 100px #00000020;overflow:hidden}
.flow-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-bottom:1px solid #ffffff09;color:#c2c7d4;font-size:11px;letter-spacing:.04em}
.flow-toolbar-left{display:flex;gap:9px;align-items:center}
.flow-toolbar-left .icon{width:16px;height:16px;color:#9baeff}
.flow-scene{position:relative;height:317px;background:radial-gradient(ellipse at center,#5b7cfa0e,transparent 70%)}
.flow-wires{position:absolute;inset:0;width:100%;height:100%;color:#3b4561}
.flow-wires .wire-track{fill:none;stroke:#3a4260;stroke-width:1.2}
.flow-wires .wire-signal{fill:none;stroke:#90a6ff;stroke-width:2;stroke-dasharray:36 250;animation:flowSignal 5s linear infinite;filter:drop-shadow(0 0 4px #7899ff)}
.flow-wires .wire-signal.second{animation-delay:-2.5s}
.flow-card{position:absolute;top:102px;width:180px;border:1px solid #ffffff13;background:#1c202d;border-radius:12px;padding:17px 18px;box-shadow:0 12px 24px #0002;text-align:left}
.flow-card h3{font-size:15px;letter-spacing:-.02em;color:#e4e8f4;margin:6px 0}
.flow-card p{font-size:11px;color:#8b95a9}
.flow-card>.icon{color:#a1acc6;width:20px;height:20px;margin-bottom:7px}
.flow-visitor{left:5%}
.flow-origin{right:5%}
.flow-node{top:53px;left:50%;transform:translateX(-50%);width:238px;padding:18px 22px;background:linear-gradient(140deg,#202940,#1b2233);border-color:#7c99ff66;box-shadow:0 0 40px #5b7cfa0a}
.flow-node-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#9daed3;letter-spacing:.04em}
.flow-node-top .icon{width:18px;height:18px;color:#a3b5ff}
.flow-node h3{font-size:19px;margin:18px 0 4px}
.node-lines{margin-top:16px;display:grid;gap:6px}
.node-lines span{display:flex;justify-content:space-between;font-size:10px;border-top:1px solid #ffffff0c;padding-top:6px;color:#8190ae}
.node-lines span b{color:#b1c0e4;font-weight:450}
.flow-chips{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;gap:10px;white-space:nowrap}
.flow-chip{display:flex;align-items:center;gap:6px;border:1px solid #ffffff13;border-radius:6px;padding:6px 10px;font-size:10px;color:#949fb7;background:#131721}
.flow-chip .icon{width:12px;height:12px;color:#9aaefd}

.button:disabled{cursor:default;opacity:.65}
.button:disabled:hover{transform:none}

.header-action>.button{min-height:40px;padding:9px 17px}

.section{padding:78px 0}
.section-soft{background:var(--paper)}
.section-title{font-size:34px;margin-bottom:35px;font-weight:650}
.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 38px}
.capability{padding:27px 0;border-top:1px solid var(--line)}
.capability>.icon{color:#6679b7;margin-bottom:17px;width:25px;height:25px}
.capability h3{font-size:20px;margin-bottom:11px}
.capability p{font-size:14px;line-height:1.9;max-width:340px}

.workflow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.step-number{color:#59678a;font-size:13px}
.workflow-step h3{font-size:20px;margin:12px 0 10px}
.workflow-step p{font-size:14px;max-width:320px}

.pricing-section .section-title{text-align:center;margin-bottom:25px}
.price-controls{display:none;gap:3px;justify-content:center;background:#edf0f6;border:1px solid #e2e5ed;border-radius:10px;padding:5px;width:max-content;margin:0 auto 32px}
.js-enabled .price-controls{display:flex}
.cycle-button{background:none;border:0;color:#5f6a81;border-radius:6px;padding:9px 25px;font-size:14px;min-height:40px}
.cycle-button[aria-pressed=true]{background:#fff;color:#202227;box-shadow:0 2px 5px #25345608}
.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.plan{border:1px solid #e3e6ee;border-radius:14px;padding:27px 24px;background:#fff;transition:border-color .2s,box-shadow .2s,background-color .2s}
.plan:hover,.plan:focus-within{border-color:#8598f2;background:#fafbff;box-shadow:0 8px 28px #5068c414}
.plan:hover>.button,.plan:focus-within>.button{background:#4e68df;color:#fff}
.plan-name{font-size:18px}
.plan-quota{font-size:13px;margin-top:7px;color:#626e83}
.plan-amount{margin:22px 0 5px;display:flex;align-items:baseline;gap:7px;min-height:58px;letter-spacing:-.04em}
.amount{font-size:43px;font-weight:620;line-height:1.3}
.unit{font-size:15px;color:#626e83}
.plan-period{font-size:12px;color:#626e83}
.plan-discount{min-height:26px;color:#3e58b5;font-size:12px;margin-top:5px}
.plan-included{list-style:none;display:grid;gap:9px;font-size:12px;border-top:1px solid var(--line);padding:17px 0 0;margin:12px 0 0;color:#626e83}
.plan-included li{display:flex;align-items:center;gap:7px}
.plan-included .icon{flex-shrink:0;width:15px;height:15px;color:#6378b6}
.plan>.button{width:100%;margin-top:22px;min-height:43px;font-size:13px;padding:10px}
.price-disclaimer{text-align:center;font-size:12px;max-width:780px;margin:24px auto 0;color:#687284}
.nojs-prices{margin-top:16px}
.nojs-prices p{font-size:12px;margin-top:8px}
.js-enabled .nojs-prices{display:none}

.faq-layout{display:grid;grid-template-columns:1fr 2fr;gap:70px}
.faq-layout h2{font-size:34px}
.faq-item{border-bottom:1px solid #dee2eb}
.faq-item:first-child{border-top:1px solid #dee2eb}
.faq-item summary{list-style:none;cursor:pointer;display:flex;gap:16px;justify-content:space-between;align-items:center;padding:20px 0;font-size:15px;font-weight:500;line-height:1.7}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:'＋';font-size:19px;color:#737e96}
.faq-item[open] summary:after{content:'−'}
.faq-item p{font-size:14px;line-height:1.95;padding:0 24px 22px 0}

.site-footer{padding:27px 0;border-top:1px solid var(--line)}
.footer-inner{display:flex;align-items:center;gap:28px}
.site-footer .brand{font-size:20px}
.site-footer .brand img{width:30px;height:30px}
.site-footer p{font-size:12px}
.footer-contacts{margin-left:auto;display:flex;gap:23px;font-size:13px;color:#566381}
.footer-contacts a:hover{color:#344b9e}
.not-found{padding:110px 0;text-align:center;min-height:60vh}
.not-found h1{font-size:80px;color:#6474a0;margin-bottom:15px}
.not-found h2{font-size:30px;margin-bottom:27px}

.js-enabled [data-reveal]{opacity:0;transform:translateY(15px);transition:opacity .55s ease,transform .55s ease}
.js-enabled [data-reveal].is-visible{opacity:1;transform:none}
.price-changing{animation:priceChange .22s ease-out}
.motion-paused .wire-signal{animation-play-state:paused}
@keyframes priceChange{from{opacity:.3;transform:translateY(3px)}
to{opacity:1;transform:none}
}
@keyframes flowSignal{to{stroke-dashoffset:-286}
}

@media(max-width:1080px){.container{width:calc(100% - 48px)}
.header-inner{gap:24px}
.main-nav{gap:22px}
.flow-card{width:155px}
.flow-node{width:220px}
.plan{padding:24px 18px}
.amount{font-size:38px}
}

@media(max-width:800px){.header-inner{gap:15px}
.main-nav{gap:17px}
.main-nav>a{font-size:13px}
.hero{padding-top:55px}
.hero h1{font-size:52px}
.flow-card{width:138px;padding:13px}
.flow-node{width:200px;top:63px;padding:15px 18px}
.flow-card h3{font-size:13px}
.flow-node h3{font-size:17px}
.section{padding:62px 0}
.capability-grid{grid-template-columns:repeat(2,1fr);gap:0 30px}
.plan-grid{grid-template-columns:repeat(2,1fr);gap:17px}
.plan{padding:26px}
.amount{font-size:43px}
.workflow-grid{gap:25px}
.faq-layout{grid-template-columns:1fr;gap:27px}
}

@media(max-width:600px){.container{width:calc(100% - 36px)}
html{scroll-padding-top:85px}
.site-header{height:67px}
.brand{font-size:21px}
.brand img{width:31px;height:31px}
.header-action{margin-left:auto;gap:2px}
.header-action>.button{font-size:12px;min-height:36px;padding:8px 13px}
.menu-toggle{display:block}
.main-nav{display:none;position:absolute;left:0;right:0;top:67px;margin:0;padding:15px 24px 22px;background:#11141d;border-bottom:1px solid #ffffff16;flex-direction:column;align-items:stretch;gap:0}
.main-nav.is-open{display:flex}
.main-nav a{padding:12px 0;color:#d3d8e5}
.hero{padding-top:35px}
.hero h1{font-size:clamp(33px,8.9vw,48px);line-height:1.35;margin:15px 0 18px}
.hero-copy{font-size:13px;line-height:1.95;max-width:300px}
.hero-actions{margin-top:25px;gap:9px}
.hero-actions .button{font-size:12px;padding:12px 16px;min-height:45px}
.flow-panel{margin-top:36px;border-radius:12px 12px 0 0}
.flow-toolbar{padding:12px 13px;font-size:10px}
.flow-wires{display:none}
.flow-scene{display:flex;flex-direction:column;gap:17px;align-items:center;height:auto;padding:22px 17px}
.flow-card{position:relative;left:auto;right:auto;top:auto;width:100%;transform:none;padding:13px 17px;min-height:82px;border-radius:9px}
.flow-card>.icon{float:left;width:25px;height:25px;margin:12px 16px 8px 0}
.flow-visitor{order:1}
.flow-node{order:2;margin:2px 0}
.flow-origin{order:3}
.flow-node:before,.flow-origin:before{content:'↓';position:absolute;left:50%;top:-22px;transform:translateX(-50%);font-size:17px;color:#8298d7;line-height:20px}
.flow-node h3{margin-top:12px}
.flow-card>p{font-size:10px}
.node-lines{margin-top:11px}
.flow-chips{display:none}
.section{padding:50px 0}
.section-title,.faq-layout h2{font-size:28px;margin-bottom:25px}
.capability-grid{grid-template-columns:1fr;gap:0}
.capability{padding:23px 0 23px 40px;position:relative}
.capability>.icon{position:absolute;left:0;top:26px;width:23px;height:23px}
.capability h3{font-size:19px;margin-bottom:7px}
.capability p{max-width:none;font-size:13px}
.workflow-grid{grid-template-columns:1fr;gap:25px}
.workflow-step h3{font-size:19px;margin:7px 0}
.workflow-step p{font-size:13px;max-width:none}
.cycle-button{padding:8px 25px;font-size:13px}
.plan-grid{gap:12px}
.plan{padding:20px 14px}
.plan-name{font-size:16px}
.plan-quota{font-size:11px}
.plan-amount{min-height:47px;margin-top:17px}
.amount{font-size:32px}
.unit{font-size:12px}
.plan-period,.plan-discount{font-size:11px}
.plan-included{font-size:11px;gap:4px}
.plan>.button{font-size:12px}
.price-disclaimer{font-size:11px;line-height:1.9}
.faq-layout{gap:0}
.faq-item summary{font-size:14px;padding:18px 0}
.faq-item p{font-size:13px}
.footer-inner{gap:15px;flex-wrap:wrap}
.footer-contacts{width:100%;margin-left:0;gap:20px}
.footer-contacts:empty{display:none}
.site-footer p{margin-left:auto}
.nojs-prices p{font-size:11px}
.not-found{padding:85px 0}
html:not(.js-enabled) .site-header{height:auto}
html:not(.js-enabled) .header-inner{flex-wrap:wrap;padding-top:15px;padding-bottom:13px}
html:not(.js-enabled) .main-nav{display:flex;position:static;order:3;width:100%;flex-direction:row;flex-wrap:wrap;justify-content:space-between;padding:8px 0 0;background:none;border:0}
html:not(.js-enabled) .main-nav a{font-size:11px;padding:4px 0}
html:not(.js-enabled) .menu-toggle{display:none}
}


.support-float{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:40;width:52px;height:52px;display:grid;place-items:center;border-radius:50%;background:#202227;color:#fff;box-shadow:0 5px 20px #20222726;transition:background-color .2s}
.support-float:hover{background:#4e68df}
.support-float .icon{width:25px;height:25px}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{animation:none!important;transition:none!important}
.js-enabled [data-reveal]{opacity:1;transform:none}
}