/* SwitchDoctor — публичный сайт. Графитовый фон, фирменный циан, янтарь для предупреждений, красный для аварий. */
:root{
  --bg:#0A0B0F;--bg2:#0C0D11;--s:#101217;--s2:#12141A;--s3:#16191F;--well:#0B0D11;
  --line:#1F232C;--line2:#2A2F3A;--hair:#16191F;
  --t:#EDEFF3;--t2:#C9CED8;--t3:#A9B0BD;--m:#8B93A3;
  --c:#3CE0FF;--c-hi:#86EDFF;--c-ink:#041318;
  --ok:#4BE38F;--warn:#FFB547;--crit:#FF5D5D;--crit-t:#FF7A7A;--vio:#B9A2FF;
  --sans:"Onest",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--t);font:16px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--c)}a:hover{color:#9DEFFF}
img,svg{max-width:100%}
.mono{font-family:var(--mono)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.dots{background-image:radial-gradient(#1A1E27 1px,transparent 1px);background-size:24px 24px}
:focus-visible{outline:2px solid var(--c);outline-offset:3px}

/* кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:14px;font:600 16px var(--sans);text-decoration:none;border:1px solid var(--line2);color:var(--t);background:var(--s2);cursor:pointer;transition:transform .15s,border-color .15s,background .15s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);border-color:var(--c);color:var(--t)}
.btn.primary{background:var(--c);border-color:var(--c);color:var(--c-ink)}
.btn.primary:hover{background:var(--c-hi);border-color:var(--c-hi);color:var(--c-ink)}
.btn.small{min-height:44px;padding:0 16px;font-size:14px;border-radius:11px}
.btn.block{width:100%}

/* типографика секций */
section{scroll-margin-top:80px}
.eyebrow{font:500 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--c)}
.h2{font:800 clamp(34px,4.6vw,54px)/1.04 var(--sans);letter-spacing:-.035em;margin:16px 0 0}
.lead{font-size:clamp(17px,1.6vw,19px);line-height:1.55;color:var(--t3);margin:20px 0 0}
.sec{padding:clamp(56px,6vw,84px) 0}
.sec.alt{background:var(--bg2);border-top:1px solid var(--hair)}
.panel{background:var(--s);border:1px solid var(--line);border-radius:20px}
.chip{display:inline-flex;align-items:center;gap:6px;font:600 11px var(--mono);letter-spacing:.08em;padding:5px 9px;border-radius:7px;border:1px solid currentColor;white-space:nowrap}
.c-err{color:var(--crit-t)}.c-warn{color:var(--warn)}.c-ok{color:var(--ok)}.c-off{color:var(--m)}.c-info{color:var(--c)}

/* шапка */
.top{position:sticky;top:0;z-index:20;background:rgba(10,11,15,.84);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--hair)}
.top .wrap{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;color:var(--t);text-decoration:none;font:700 19px var(--sans);letter-spacing:-.02em}
.brand:hover{color:var(--t)}
.brand svg{flex:none}
.menu{display:flex;gap:22px;flex:none}
.menu a{color:var(--t2);text-decoration:none;font-size:15px;white-space:nowrap}
.menu a:hover{color:#fff}
.top .cta{margin-left:auto;display:flex;align-items:center;gap:10px;flex:none}
.livepill{display:inline-flex;align-items:center;gap:8px;font:12px var(--mono);color:var(--t2);padding:8px 12px;border:1px solid var(--line2);border-radius:999px;text-decoration:none;white-space:nowrap}
.livepill:hover{color:var(--t);border-color:var(--crit)}
.lang{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0 10px;border:1px solid var(--line2);border-radius:11px;font:600 12.5px var(--mono);letter-spacing:.06em;color:var(--t2);text-decoration:none}
.lang:hover{border-color:var(--c);color:var(--t)}
.live{width:8px;height:8px;border-radius:50%;background:var(--crit);display:inline-block;animation:livedot 1.4s infinite;flex:none}
.burger{display:none;flex:none;width:44px;height:44px;border-radius:11px;border:1px solid var(--line2);background:var(--s2);color:var(--t);font-size:20px;cursor:pointer}

/* hero */
.hero{position:relative;padding:72px 0 80px}
.hero h1{margin:22px 0 0;font:800 clamp(46px,7vw,84px)/.98 var(--sans);letter-spacing:-.045em}
.hero h1 span{color:var(--c)}
.hero .lead{font-size:clamp(18px,1.8vw,21px);max-width:720px}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero .meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;font:13px var(--mono);color:var(--m)}

/* живая консоль */
.console{margin-top:64px;overflow:hidden;box-shadow:0 40px 120px -40px rgba(60,224,255,.25)}
.console-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;padding:14px 20px;border-bottom:1px solid var(--line);background:#0D0F13}
.console-bar .dots3{display:flex;gap:7px}.console-bar .dots3 i{width:11px;height:11px;border-radius:50%;background:var(--line2);display:block}
.console-bar .chip{margin-left:auto}
.console-body{display:flex;flex-wrap:wrap}
.sw-side{flex:999 1 640px;min-width:0;padding:28px;border-right:1px solid var(--line);position:relative}
.dx-side{flex:1 1 380px;min-width:0;padding:28px;display:flex;flex-direction:column;gap:18px;background:#0D0F13}
.tiles{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
.tile{flex:1 1 120px;padding:14px 16px;border-radius:14px;background:var(--s);border:1px solid var(--line)}
.tile small{display:block;font-size:12.5px;color:var(--m)}
.tile b{display:block;font:600 26px var(--mono);margin-top:2px}
.chassis-wrap{overflow-x:auto;padding:8px 4px 12px}
.chassis{position:relative;display:inline-block;padding:22px 24px;border-radius:16px;background:linear-gradient(180deg,#16191F,#0E1014);border:1px solid #262A33;box-shadow:inset 0 1px 0 #2A2F38;overflow:hidden}
.ports{display:grid;grid-template-columns:repeat(12,44px);gap:10px 8px;position:relative}
.port{width:44px;height:44px;border-radius:8px;border:1px solid var(--line2);background:var(--well);position:relative;cursor:pointer;padding:0;display:flex;align-items:flex-end;justify-content:center;transition:transform .12s,border-color .12s;font:inherit;color:inherit}
.port:hover{transform:translateY(-2px);border-color:#5A6273}
.port .led{position:absolute;top:7px;left:50%;width:8px;height:8px;margin-left:-4px;border-radius:50%}
.port .n{font:500 10px var(--mono);color:var(--m);padding-bottom:4px}
.port.ok .led{background:var(--ok);box-shadow:0 0 8px var(--ok);animation:blink 2.6s infinite}
.port.warn{border-color:#5C4320}.port.warn .led{background:var(--warn);box-shadow:0 0 10px var(--warn)}
.port.err{border-color:#7A2B2B;background:#160C0D}.port.err .led{background:var(--crit);box-shadow:0 0 14px var(--crit);animation:alarm .9s infinite}
.port.err::after{content:"";position:absolute;inset:-6px;border-radius:12px;border:2px solid var(--crit);animation:ring 1.6s ease-out infinite;pointer-events:none}
.port.off .led{background:var(--line2)}
.port[aria-pressed="true"]{outline:2px solid var(--c);outline-offset:3px}
.scan{position:absolute;left:0;right:0;height:60px;background:linear-gradient(180deg,transparent,rgba(60,224,255,.07),transparent);animation:scan 4.5s linear infinite;pointer-events:none}
.legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;font-size:13px;color:var(--t3)}
.legend span{display:flex;align-items:center;gap:7px}.legend i{width:9px;height:9px;border-radius:50%;display:block}
.events{margin-top:24px}
.events>small{display:block;font-size:12.5px;color:var(--m);margin-bottom:4px}
.ev{display:grid;grid-template-columns:52px 64px 1fr;gap:10px;align-items:center;font-size:13.5px;padding:9px 0;border-bottom:1px solid #191C23}
.ev:last-child{border-bottom:0}.ev .t{font-family:var(--mono);color:var(--m)}.ev .chip{justify-content:center}
.dx-head{display:flex;align-items:center;gap:10px;font:12px var(--mono);letter-spacing:.12em;color:var(--c)}
.dx-title{margin:12px 0 0;font:700 26px/1.15 var(--sans);letter-spacing:-.02em;min-height:2.3em}
.dx-box{padding:16px;border-radius:14px;background:var(--s);border:1px solid var(--line)}
.dx-box .chip{margin-bottom:10px}
.dx-fact{font:13.5px/1.6 var(--mono);color:var(--t2)}
.dx-cause{font-size:16px;line-height:1.5}
.conf{display:flex;justify-content:space-between;font-size:12.5px;color:var(--m);margin:12px 0 6px}
.bar{height:6px;background:#1C2029;border-radius:3px;overflow:hidden}
.bar span{display:block;height:100%;border-radius:3px;background:var(--warn);transition:width .5s}
.bar span.full{background:var(--ok)}
.term{background:#07080B;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font:13px/1.6 var(--mono);color:#9DEFFF;white-space:pre-wrap;overflow-wrap:anywhere}
.dx-actions{display:flex;flex-wrap:wrap;gap:10px}
.done{padding:14px 16px;border-radius:14px;border:1px solid #1F4D35;background:#0B1712}
.done .chip{margin-bottom:8px}.done div{font-size:15px;line-height:1.5;color:#C9F5DC}
.dx-note{margin-top:auto;font-size:13px;color:var(--m);line-height:1.5}
[hidden]{display:none!important}

/* протоколы */
.strip{border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);background:var(--bg2)}
.strip .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding-top:28px;padding-bottom:28px}
.strip p{margin:0;font-size:14px;color:var(--m);max-width:280px}
.strip .list{display:flex;flex-wrap:wrap;gap:14px 40px;font:600 20px var(--mono);color:var(--t2)}

/* инцидент */
.incident{display:flex;flex-wrap:wrap;gap:32px;margin-top:56px}
.steps{flex:1 1 340px;display:flex;flex-direction:column;gap:6px}
.step{display:flex;gap:14px;align-items:flex-start;width:100%;text-align:left;padding:18px;border-radius:16px;border:1px solid transparent;background:transparent;color:var(--t);cursor:pointer;font:inherit;transition:background .15s,border-color .15s}
.step:hover{background:var(--s2)}
.step[aria-selected="true"]{background:var(--s2);border-color:var(--line2)}
.step .num{flex:none;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font:600 13px var(--mono);border:1px solid var(--line2);color:var(--m)}
.step[aria-selected="true"] .num{background:var(--c);border-color:var(--c);color:var(--c-ink)}
.step .tx{display:flex;flex-direction:column;gap:4px}
.step .tm{font:12px var(--mono);color:var(--m)}
.step .ti{font:700 20px var(--sans);letter-spacing:-.01em}
.step .su{font-size:14.5px;color:var(--t3);line-height:1.5}
.stage{flex:999 1 560px;min-width:0;padding:clamp(22px,3vw,36px);min-height:470px;display:flex;flex-direction:column;gap:22px;overflow:hidden}
.scene{display:flex;flex-direction:column;gap:18px;animation:up .6s cubic-bezier(.2,.7,.2,1) both}
.scene h3{margin:0;font:700 clamp(24px,2.6vw,32px)/1.15 var(--sans);letter-spacing:-.02em}
.scene p{margin:0;color:var(--t3);font-size:16px;line-height:1.6}
.scene .chip{align-self:flex-start}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.facts div{padding:18px;border-radius:14px;background:var(--s);border:1px solid var(--line)}
.facts small{display:block;font-size:13px;color:var(--m)}
.facts b{display:block;font:600 22px var(--mono);margin-top:6px}
.explain{padding:20px;border-radius:14px;background:var(--s);border:1px solid var(--line);display:flex;flex-direction:column;gap:12px;font-size:15.5px;line-height:1.55;color:var(--t2)}
.stage-nav{margin-top:auto;display:flex;gap:10px;justify-content:flex-end}
.chart-x{display:flex;justify-content:space-between;font:12px var(--mono);color:var(--m)}

/* возможности */
.bento{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:56px}
.card{flex:1 1 330px;min-width:0;background:var(--s);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:14px;transition:border-color .2s,transform .2s}
.card.wide{grid-column:span 2}
.card:hover{border-color:#343A47;transform:translateY(-3px)}
.card h3{margin:0;font:700 22px/1.2 var(--sans);letter-spacing:-.02em}
.card p{margin:0;color:var(--t3);font-size:15.5px;line-height:1.55}
.ill{height:200px;border-radius:14px;background:var(--well);border:1px solid #1A1E26;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.ill.tall{height:240px}
.ill.stack{flex-direction:column;align-items:stretch;justify-content:center;gap:10px;padding:20px}
.msg{background:var(--s3);border:1px solid #22262F;border-radius:14px;padding:14px 16px;font-size:14px;line-height:1.45}
.msg small{display:block;font-size:12px;color:var(--c);font-weight:600;margin-bottom:4px}
.msg span{color:var(--t3)}
.diff{font:12.5px/1.7 var(--mono);gap:4px}
.diff div{padding:0 10px;border-radius:5px;color:var(--m)}
.diff .rm{background:#1E0F12;color:#FF9C9C}.diff .ad{background:#0C1E15;color:#8EE6B8}
.role{display:flex;justify-content:space-between;align-items:center;background:var(--s3);border:1px solid #22262F;border-radius:10px;padding:10px 14px;font-size:14px}
.packet{stroke-dasharray:6 160;animation:flow 2.6s linear infinite}
.draw{stroke-dasharray:900;stroke-dashoffset:900}
.in .draw,.scene .draw{animation:draw 2.4s ease-out forwards}

/* безопасность */
.sec-grid{display:flex;flex-wrap:wrap;gap:56px;align-items:flex-start}
.sec-grid>div{flex:1 1 420px;min-width:0}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:32px}
.split>div{padding:24px;border-radius:20px;background:var(--s);border:1px solid var(--line)}
.split h3{display:flex;align-items:center;gap:10px;margin:0 0 14px;font:700 18px var(--sans)}
.split ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;color:var(--t2);font-size:15px}
.split li{display:flex;gap:10px}.split li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;margin-top:9px;background:var(--c)}
.split .keep{border-color:#1F4D35}.split .keep li::before{background:var(--ok)}
.points{display:flex;flex-direction:column;gap:14px}
.point{padding:24px;display:flex;gap:18px;align-items:flex-start;border-radius:20px;background:var(--s);border:1px solid var(--line)}
.point svg{flex:none}
.point b{display:block;font:700 18px var(--sans)}
.point span{display:block;color:var(--t3);font-size:15px;line-height:1.55;margin-top:6px}

/* тарифы */
.pick{max-width:760px;margin:44px auto 0;padding:26px 30px}
.pick-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px}
.pick label{font:600 17px var(--sans)}
.pick output{font:600 34px var(--mono);color:var(--c)}
.pick input[type=range]{width:100%;accent-color:var(--c);height:32px;cursor:pointer;margin:6px 0}
.pick .hint{font-size:15px;color:var(--t3)}.pick .hint b{color:var(--t)}
.seg{display:inline-flex;padding:4px;border-radius:12px;background:var(--s2);border:1px solid var(--line);gap:4px}
.seg button{min-height:40px;padding:0 16px;border-radius:9px;border:0;background:transparent;color:var(--t3);font:600 14px var(--sans);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--t);color:var(--bg)}
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:48px;align-items:stretch}
.plan{position:relative;background:var(--s);border:1px solid var(--line);border-radius:22px;padding:26px;display:flex;flex-direction:column;gap:16px;transition:border-color .25s,transform .25s,box-shadow .25s}
.plan.rec{border-color:var(--c);transform:translateY(-8px);box-shadow:0 24px 60px -24px rgba(60,224,255,.45)}
.plan .badge{display:none;position:absolute;top:-13px;left:26px;background:var(--c);color:var(--c-ink);font:600 11px var(--mono);letter-spacing:.1em;padding:5px 10px;border-radius:7px}
.plan.rec .badge{display:block}
.plan h3{margin:0;font:700 24px var(--sans)}
.plan .who{font-size:14px;color:var(--m);margin-top:4px}
.plan .price{font:800 34px var(--sans);letter-spacing:-.02em;line-height:1.1}
.plan .price small{display:block;font:400 13px var(--sans);color:var(--m);letter-spacing:0;margin-top:4px}
.plan .price .tbd{font-size:22px;color:var(--t3)}
.plan ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;font-size:14.5px;color:var(--t2)}
.plan li{display:flex;gap:10px;align-items:flex-start}
.plan li svg{flex:none;margin-top:2px}
.plan li.from{color:var(--m)}
.plan .btn{margin-top:auto}
.matrix{margin-top:40px;border:1px solid var(--line);border-radius:18px;background:var(--s)}
.matrix summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 22px;font:600 16px var(--sans);min-height:44px}
.matrix summary::-webkit-details-marker{display:none}
.matrix summary::after{content:"+";color:var(--c);font-size:20px;font-weight:400;transition:transform .2s}
.matrix[open] summary::after{transform:rotate(45deg)}
.matrix .tw{overflow-x:auto;padding:0 22px 18px}
.matrix table{width:100%;border-collapse:collapse;font-size:14px;min-width:620px}
.matrix th,.matrix td{text-align:left;padding:10px 8px;border-bottom:1px solid #191C23}
.matrix th{color:var(--m);font-weight:500}
.matrix td:not(:first-child),.matrix th:not(:first-child){text-align:center}
.matrix .y{color:var(--ok);font-weight:700}.matrix .n{color:#5A6273}
.est{min-height:18px;margin:-6px 0 4px;font:500 13px var(--sans);color:var(--cyan,#3CE0FF)}.est.bad{color:var(--warn)}
.pricing-note{text-align:center;color:var(--m);font-size:14px;margin:28px 0 0}

/* скачать */
.dl{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.dl>div{flex:1 1 440px;min-width:0}
.dlcard{padding:30px;display:flex;flex-direction:column;gap:14px}
.dlcard .ver{font:12.5px/1.6 var(--mono);color:var(--m)}
.sha{display:inline}.sha summary{display:inline;cursor:pointer;color:var(--t3);text-decoration:underline dotted}.sha span{display:block;margin-top:4px;font-size:11.5px;word-break:break-all;color:var(--m)}
.dl-os{display:flex;align-items:baseline;gap:10px;margin:0 0 10px}.dl-os b{font-size:15px}.dl-os span{font-size:12.5px;color:var(--m)}
.dl-cmd{margin:0 0 8px!important;padding:12px 14px!important;font-size:13px!important;max-width:none!important;white-space:pre-wrap!important;overflow-wrap:anywhere}
.dlcard .os{display:flex;flex-direction:column;gap:6px;margin-top:14px;padding-top:12px;border-top:1px solid var(--hair)}
.dlcard .os b{font:600 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--m);margin-bottom:2px}
.dlcard .os span{font-size:13px;color:var(--t3);display:flex;gap:8px;align-items:baseline}
.dlcard .os span::before{content:"✓";color:var(--ok);font-weight:700;flex:none}
.checks{margin:22px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;color:var(--t2)}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks svg{flex:none;margin-top:3px}

/* вопросы */
.faq-grid{display:flex;flex-wrap:wrap;gap:56px}
.faq-grid>div:first-child{flex:1 1 320px}
.faq{flex:999 1 620px;min-width:0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font:600 19px var(--sans);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--c);font-weight:400;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--t3);font-size:16px;line-height:1.6;margin:12px 0 0;max-width:760px}

/* финал и подвал */
.final{padding:72px clamp(20px,4vw,48px);text-align:center;border-radius:28px;position:relative;overflow:hidden;background:#0E1015}
.final .h2{font-size:clamp(34px,5vw,64px);margin:0}
.final .lead{max-width:600px;margin-left:auto;margin-right:auto}
.final .actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:34px}
footer{border-top:1px solid var(--hair);background:var(--bg2);padding:56px 0 28px;color:var(--m);font-size:14px}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:36px 48px}
.fbrand p{margin:14px 0 0;max-width:340px;color:var(--t3);line-height:1.55}
.fpills{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.fpill{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border:1px solid var(--line);border-radius:999px;font:12px var(--mono);color:var(--t3);background:var(--s)}
.fpill i{width:7px;height:7px;border-radius:50%;background:var(--ok,#4BE38F);box-shadow:0 0 10px rgba(75,227,143,.6)}
.fcol{display:flex;flex-direction:column;align-items:flex-start;gap:11px}
.fh{font:600 11.5px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--m);margin-bottom:4px}
.fcol a{color:var(--t2);text-decoration:none;line-height:1.3;transition:color .15s}
.fcol a:hover{color:#fff}
.fmail{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line2);border-radius:10px;background:var(--s2);color:var(--t)!important}
.fmail:hover{border-color:var(--cyan,#3CE0FF)}
.fmuted{color:var(--m);font-size:13px;line-height:1.5;max-width:280px}
.fseller{display:block;margin-top:10px;font-size:12.5px;line-height:1.5;color:var(--m);white-space:pre-line}
.fbottom{display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;margin-top:40px;padding-top:20px;border-top:1px solid var(--hair);font-size:12.5px;color:var(--m)}
.fbottom span+span::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:var(--line2);margin-right:28px;vertical-align:middle}
@media (max-width:980px){.fgrid{grid-template-columns:1fr 1fr}.fbrand{grid-column:1/-1}}
@media (max-width:560px){.fgrid{grid-template-columns:1fr;gap:28px}.fbottom span+span::before{display:none}}

/* страница установки */
.guide .h3{font-size:clamp(26px,3vw,34px)}
.guide .sec{padding:clamp(48px,6vw,72px) 0}
.toc{margin:28px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px;counter-reset:toc}
.toc li{counter-increment:toc}
.toc a{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 14px;border:1px solid var(--line2);border-radius:11px;color:var(--t2);text-decoration:none;font-size:14px}
.toc a::before{content:counter(toc);font:600 12px var(--mono);color:var(--c)}
.toc a:hover{border-color:var(--c);color:var(--t)}
.guide .checks span{line-height:1.55}
.term.block{white-space:pre-wrap;margin:22px 0 0;padding:18px 22px;font-size:14px;max-width:520px}
.note{max-width:760px;color:var(--t3);font-size:15px;line-height:1.6;margin:16px 0 0}
.gsteps{display:flex;flex-direction:column;gap:12px;margin-top:26px;max-width:860px}
.gstep{display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:16px;background:var(--s);border:1px solid var(--line)}
.gstep .num{flex:none;width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;font:600 14px var(--mono);background:var(--s3);color:var(--c);border:1px solid var(--line2)}
.gstep b{display:block;font:700 17px var(--sans)}
.gstep p{margin:6px 0 0;color:var(--t3);font-size:15px;line-height:1.55}
.guide .tw{overflow-x:auto;margin-top:22px}
table.help{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
table.help td{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.5}
table.help td:first-child{width:34%;font-weight:600;color:var(--t)}
table.help td:last-child{color:var(--t3)}

/* появление */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
.up{animation:up .7s cubic-bezier(.2,.7,.2,1) both}

@keyframes blink{0%,100%{opacity:1}50%{opacity:.55}}
@keyframes alarm{0%,100%{opacity:1}50%{opacity:.25}}
@keyframes ring{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(1.35)}}
@keyframes flow{to{stroke-dashoffset:-166}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes scan{0%{top:-60px}100%{top:100%}}
@keyframes livedot{0%{box-shadow:0 0 0 0 rgba(255,93,93,.7)}100%{box-shadow:0 0 0 10px rgba(255,93,93,0)}}

@media (max-width:1400px){.top .cta .livepill{display:none}}
@media (max-width:1240px){.menu{gap:16px}.menu a{font-size:14px}.top .cta .btn.small{padding:0 14px}}
@media (max-width:1080px){
  .menu{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;gap:0;background:#0C0D11;border-bottom:1px solid var(--line);padding:8px 24px 16px}
  .menu.open{display:flex}
  .menu a{min-height:48px;display:flex;align-items:center;border-bottom:1px solid var(--hair)}
  .burger{display:inline-flex;align-items:center;justify-content:center}
  .top .cta .livepill,.top .cta .btn:not(.primary){display:none}
  .sw-side{border-right:0;border-bottom:1px solid var(--line)}
}
@media (max-width:560px){
  .wrap{padding:0 16px}
  .top .wrap{gap:12px}
  .top .cta .btn{padding:0 14px}
  .wide-only,.hero .meta [aria-hidden="true"]{display:none}
  .hero .meta{flex-direction:column;gap:6px}
  .hero{padding:56px 0 64px}
  .sw-side,.dx-side{padding:20px 16px}
  .plan.rec{transform:none}
  .btn{white-space:normal;text-align:center}
}
.fbottom .flegal a{color:inherit;text-decoration:underline;text-underline-offset:3px}
/* узкие телефоны (≤400 px): шапка не шире экрана — кнопка «Скачать» есть в первом экране */
@media (max-width:400px){.top .cta .btn.primary{display:none}.top .wrap{gap:10px}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .draw{stroke-dashoffset:0}
}

.trial-link{display:block;text-align:center;margin-top:8px;font-size:13.5px;color:var(--muted,#9aa4b2)}
.trial-link:hover{color:inherit}

/* тарифы: срок и устройства в карточке */
.seg.sm{align-self:flex-start;padding:3px}
.seg.sm button{min-height:34px;padding:0 13px;font-size:13.5px}
.plan .save{min-height:20px;margin-top:-8px;font:500 13px var(--sans);color:var(--m)}
.plan .save s{color:var(--m)}.plan .save b{color:#4BE38F;font-weight:600}
.plan .dev{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:14px;background:var(--s2)}
.plan .dev-l{min-width:0}.plan .dev-l b{display:block;font-size:14px}.plan .dev-l small{display:block;font-size:12px;color:var(--m);line-height:1.35}
.plan .stepper{display:flex;align-items:center;gap:6px;flex:none}
.plan .stepper button{width:30px;height:30px;border-radius:9px;border:1px solid var(--line2);background:transparent;color:var(--t);font:600 16px var(--sans);cursor:pointer}
.plan .stepper button:hover{border-color:var(--c);color:var(--c)}
.plan .stepper input{width:54px;height:30px;text-align:center;border-radius:9px;border:1px solid var(--line);background:var(--bg);color:var(--t);font:600 14px var(--mono);-moz-appearance:textfield}
.plan .stepper input::-webkit-outer-spin-button,.plan .stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.ph{visibility:hidden}
@media (max-width:700px){.ph{display:none}}
@media (max-width:1080px){.bento{grid-template-columns:repeat(2,minmax(0,1fr))}.bento .card.wide{grid-column:1/-1}}
@media (max-width:680px){.bento{grid-template-columns:1fr}}
.plan .who{min-height:2.9em}
.plan .price small{min-height:2.7em}
.plan .dev{display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:10px;row-gap:4px}
.plan .dev-l{display:contents}
.plan .dev-l b{grid-column:1;grid-row:1}
.plan .stepper{grid-column:2;grid-row:1}
.plan .dev-l small{grid-column:1/-1;grid-row:2}
@media (max-width:700px){.plan .who,.plan .price small{min-height:0}}
.plan .dev-l small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11.5px}

/* ---------- обратная связь ---------- */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:56px;align-items:start}
.contact-cards{display:grid;gap:12px;margin-top:28px}
.ccard{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--s);color:var(--t);text-decoration:none;transition:border-color .15s,transform .15s}
a.ccard:hover{border-color:var(--c);transform:translateY(-2px);color:var(--t)}
.ccard .cic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(60,224,255,.1);color:var(--c);flex:none}
.ccard small{display:block;font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--m)}
.ccard b{display:block;font-size:16px;margin-top:2px;word-break:break-all}
.contact-r{padding:28px;position:relative;overflow:hidden}
.contact-r::before{content:"";position:absolute;inset:-1px -1px auto -1px;height:3px;background:linear-gradient(90deg,var(--c),var(--vio))}
.cform{display:grid;gap:16px}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cf{display:grid;gap:7px;font-size:14px;color:var(--t2);font-weight:600}
.cf i{color:var(--c);font-style:normal}
.cf input,.cf select,.cf textarea{width:100%;font:15px/1.45 var(--sans);color:var(--t);background:var(--well);border:1px solid var(--line2);border-radius:12px;padding:12px 14px;transition:border-color .15s,box-shadow .15s}
.cf textarea{resize:vertical;min-height:96px}
.cf select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--m) 50%),linear-gradient(135deg,var(--m) 50%,transparent 50%);background-position:calc(100% - 20px) 52%,calc(100% - 14px) 52%;background-size:6px 6px;background-repeat:no-repeat;padding-right:38px}
.cf input::placeholder,.cf textarea::placeholder{color:#5F6776}
.cf input:focus,.cf select:focus,.cf textarea:focus{outline:none;border-color:var(--c);box-shadow:0 0 0 3px rgba(60,224,255,.18)}
.cf .bad{border-color:var(--crit)!important;box-shadow:0 0 0 3px rgba(255,93,93,.15)!important}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cf-err{color:var(--crit-t);font-size:14px;background:rgba(255,93,93,.08);border:1px solid rgba(255,93,93,.3);border-radius:10px;padding:10px 12px}
.cf-send[disabled]{opacity:.65;cursor:progress;transform:none}
.cf-note{margin:0;font-size:13px;color:var(--m);line-height:1.5}
.cf-done{text-align:center;padding:28px 10px}
.cf-done b{display:block;font-size:22px;margin-top:16px}
.cf-done p{color:var(--t3);margin:8px 0 0}
.cf-ok{width:64px;height:64px;border-radius:50%;background:var(--ok);display:grid;place-items:center;margin:0 auto;animation:cfPop .35s ease-out}
@keyframes cfPop{from{transform:scale(.6);opacity:0}to{transform:scale(1);opacity:1}}
@media (max-width:900px){.contact{grid-template-columns:minmax(0,1fr);gap:32px}}
@media (max-width:560px){.cf-row{grid-template-columns:minmax(0,1fr)}.contact-r{padding:20px}}

/* ---------- тестовый режим: карточка «Скоро» и окно ---------- */
.soon-badge{display:inline-flex;align-items:center;gap:8px;font:600 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--c);border:1px solid rgba(60,224,255,.4);background:rgba(60,224,255,.08);border-radius:999px;padding:6px 12px;justify-self:start}
.soon-badge i{width:7px;height:7px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}
.soon-card{display:grid;gap:12px}
.soon-card>b{font-size:22px;line-height:1.25;margin-top:6px}
.soon-card p{margin:0;color:var(--t3);font-size:15px}
.soon-card .btn{margin-top:6px}
.soon-os{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.soon-os span{font:12px var(--mono);color:var(--m);border:1px solid var(--line);border-radius:8px;padding:5px 9px}
.soondlg{width:min(560px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;border:1px solid var(--line2);border-radius:22px;background:var(--s);color:var(--t);padding:0;box-shadow:0 30px 90px rgba(0,0,0,.6)}
.soondlg::backdrop{background:rgba(5,6,9,.72);backdrop-filter:blur(6px)}
.soondlg[open]{animation:dlgIn .22s ease-out}
@keyframes dlgIn{from{transform:translateY(14px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.soon-head{padding:28px 28px 8px;background:radial-gradient(420px 160px at 0% 0%,rgba(60,224,255,.16),transparent 70%)}
.soon-head h3{font:800 26px/1.15 var(--sans);letter-spacing:-.02em;margin:14px 0 0;padding-right:40px}
.soon-head p{color:var(--t3);margin:10px 0 0;font-size:15px}
.soon-body{padding:16px 28px 28px}
.soon-x{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:10px;border:1px solid var(--line2);background:var(--s2);color:var(--t2);font-size:22px;line-height:1;cursor:pointer}
.soon-x:hover{border-color:var(--c);color:var(--t)}
@media (max-width:560px){.soon-head{padding:22px 20px 6px}.soon-body{padding:14px 20px 22px}.soon-head h3{font-size:22px}}