:root{
  --ink:#0d1b2a;--ink2:#2b3a4c;--mute:#5b6b7d;--paper:#f3f6fa;--card:#fff;--line:#dce3ec;
  --petrol:#1f5fd6;--petrol-d:#1648a8;--amber:#3ff0b0;--amber-d:#c9861f;--red:#e0464b;
  --night:#06121f;--night2:#0b2038;--mint:#38d6ff;--fog:#9fb3c8;--glow:#5fb4ff;
  --w:1180px;--r:10px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 "Golos Text",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
img{height:auto}
a{color:var(--petrol);text-underline-offset:3px}
a:hover{color:var(--petrol-d)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:4px}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(36px,5.4vw,64px);font-weight:700}
h2{font-size:clamp(28px,3.4vw,42px);font-weight:700}
h3{font-size:20px;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.muted{color:var(--mute)}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--ink2);max-width:62ch}
section{padding:88px 0}
.sr{position:absolute;left:-9999px}

/* кнопки */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--ink);color:#fff;border:0;border-radius:8px;padding:15px 24px;font:600 17px/1.2 inherit;text-decoration:none;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--petrol);color:#fff}
.btn.tg{background:var(--amber);color:var(--ink)}
.btn.tg:hover{background:#7af6c9;color:var(--ink)}
.btn.line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff}
.btn svg{flex:none}

/* шапка */
.top{position:sticky;top:0;z-index:20;background:rgba(243,246,250,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.nav{display:flex;align-items:center;gap:20px;margin-left:auto}
.nav a{color:var(--ink2);text-decoration:none;font-size:15px}
.nav a:hover,.nav a[aria-current]{color:var(--ink);text-decoration:underline}
.nav .btn{padding:11px 18px;font-size:15px}
.nav .btn,.nav .btn:hover{text-decoration:none}
.burger{display:none;margin-left:auto;background:none;border:0;padding:8px;color:var(--ink);cursor:pointer}

/* главный экран */
.hero{background:var(--night);color:#e8eef0;position:relative;overflow:hidden;padding:72px 0 0}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:end}
.hero h1{color:#fff;max-width:13ch}
.hero .lead{color:#bccacf}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 18px}
.hero .under{font-size:15px;color:var(--fog);max-width:52ch}
.hero .under a{color:#fff}
.check{display:flex;gap:8px;max-width:520px;margin-top:6px}
.check input{flex:1;min-width:0;border:1px solid #33505a;background:#13262e;color:#fff;border-radius:8px;padding:14px 16px;font:inherit;font-size:16px}
.check input::placeholder{color:#7f969d}
.check .btn{background:#e8eef0;color:var(--ink)}
.check .btn:hover{background:#fff;color:var(--ink)}
.hero-copy{padding-bottom:72px}

/* консоль отчёта в главном экране */
.console{background:#fff;color:var(--ink);border-radius:14px 14px 0 0;padding:22px 24px 26px;box-shadow:0 -10px 60px rgba(0,0,0,.35);position:relative}
.console .bar{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--mute);border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:18px}
.console .bar i{width:9px;height:9px;border-radius:50%;background:#d5dad6;display:inline-block}
.console .bar b{color:var(--ink);font-weight:600;margin-left:6px}
.console .bar span{margin-left:auto}
.scorebox{display:grid;grid-template-columns:120px 1fr;gap:22px;align-items:center}
.dial{position:relative;width:120px;height:120px}
.dial .n{position:absolute;inset:0;display:grid;place-items:center;font-size:40px;font-weight:700;letter-spacing:-.03em}
.dial .n small{display:block;font-size:12px;font-weight:500;color:var(--mute);letter-spacing:0;margin-top:-30px}
.scales{display:grid;gap:9px;font-size:13.5px}
.scales div{display:grid;grid-template-columns:1fr 110px 28px;gap:10px;align-items:center}
.scales i{height:7px;background:#e9ece8;border-radius:4px;overflow:hidden;display:block}
.scales i b{display:block;height:100%;background:linear-gradient(90deg,#1f5fd6,#38d6ff);border-radius:4px}
.scales i b.lo{background:var(--red)}
.scales span:last-child{text-align:right;font-weight:600}
.alert{margin-top:18px;border:1px solid #f0c6bf;background:#fff6f4;border-radius:8px;padding:12px 14px;font-size:14.5px;line-height:1.45}
.alert b{color:var(--red)}
.mini{margin-top:12px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mini div{background:var(--paper);border-radius:8px;padding:10px 12px;font-size:12.5px;color:var(--mute);line-height:1.3}
.mini b{display:block;font-size:22px;color:var(--ink);letter-spacing:-.02em;margin-bottom:2px}
.mini .r b{color:var(--red)}

/* бот */
.bot{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.bot .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:center}
.phone{width:min(340px,100%);margin:0 auto;background:var(--ink);border-radius:38px;padding:12px;box-shadow:0 30px 70px rgba(19,33,43,.25)}
.screen{background:#dfe8e4;border-radius:28px;overflow:hidden}
.screen .chat-h{background:#fff;padding:14px 18px;display:flex;align-items:center;gap:10px;font-size:14px;border-bottom:1px solid #e3e7e4}
.screen .chat-h i{width:34px;height:34px;border-radius:50%;background:var(--petrol);display:grid;place-items:center;color:#fff;font-style:normal;font-weight:700}
.screen .chat-h small{display:block;color:var(--mute);font-size:12px}
.msgs{padding:16px 12px 18px;display:grid;gap:9px;font-size:14px;line-height:1.4}
.msg{max-width:82%;background:#fff;border-radius:14px 14px 14px 4px;padding:9px 12px}
.msg.me{justify-self:end;background:#d6f0dc;border-radius:14px 14px 4px 14px}
.msg .kb{display:grid;gap:5px;margin-top:9px}
.msg .kb span{display:block;text-align:center;background:#eef3f1;border-radius:8px;padding:7px;font-size:13px;color:var(--petrol);font-weight:600}
.bot-copy ul{padding:0;list-style:none;margin:26px 0 30px;display:grid;gap:14px}
.bot-copy li{display:grid;grid-template-columns:26px 1fr;gap:12px}
.bot-copy li svg{margin-top:3px}

/* услуги */
.svcgrid{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:auto auto auto;gap:18px;margin-top:40px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px}
.svc.main{grid-row:span 3;background:var(--ink);color:#dfe7ea;border-color:var(--ink);display:flex;flex-direction:column}
.svc.main h3{color:#fff;font-size:28px}
.svc.main .price{color:var(--amber)}
.svc .price{font-weight:600;color:var(--petrol);margin-bottom:14px}
.svc ul{margin:0;padding-left:20px;display:grid;gap:7px}
.svc.main ul{margin-bottom:28px}
.svc.main .btn{margin-top:auto;align-self:flex-start}
.svcrow{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}

/* как работаем */
.flow{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:s}
.flow li{counter-increment:s;padding:0 22px 0 0;position:relative}
.flow li::before{content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--card);border:2px solid var(--ink);font-weight:700;margin-bottom:18px;position:relative;z-index:1}
.flow li::after{content:"";position:absolute;left:44px;right:0;top:21px;height:2px;background:var(--line)}
.flow li:last-child::after{display:none}
.flow p{font-size:15.5px}

/* закон */
.law{background:var(--night);color:#d9e3e6}
.law h2{color:#fff}
.law .lead{color:#b6c5ca}
.fines{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#28404a;border:1px solid #28404a;border-radius:var(--r);overflow:hidden}
.fines div{background:var(--night2);padding:24px 22px}
.fines b{display:block;font-size:clamp(24px,2.4vw,32px);color:#fff;letter-spacing:-.02em;line-height:1.1;margin-bottom:10px}
.fines div.hot b{color:#ff7a7e}
.fines span{font-size:15px;color:#b6c5ca}
.law .note{font-size:13.5px;color:#869aa1;margin-top:16px}

/* что проверяем */
.groups{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px}
.group{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 22px 18px}
.group h3{font-size:18px;margin-bottom:6px}
.group p{font-size:15px;color:var(--mute);margin:0}
.group .cnt{display:inline-block;font-size:13px;font-weight:600;color:var(--petrol);background:#e6eefc;border-radius:20px;padding:3px 10px;margin-bottom:12px}

/* пример */
.sample{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:40px}
.sample h2{margin-bottom:.3em}

/* финал */
.final{text-align:left}
.final .box{background:radial-gradient(120% 140% at 85% 0%,#1d4f9e 0%,#0b2038 55%,#06121f 100%);color:#d6e3f2;border-radius:16px;padding:56px;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.final h2{color:#fff}
.final .acts{display:grid;gap:12px;justify-items:start}
.final .acts a.ph{color:#fff;font-size:22px;font-weight:600;text-decoration:none}

/* внутренние страницы */
.page-h{padding:64px 24px 8px}
.page-h + section{padding-top:40px}
.sec-h{display:flex;justify-content:space-between;align-items:baseline;gap:18px;border-top:2px solid var(--ink);padding-top:16px;margin-top:48px}
.sec-h span{font-size:14px;font-weight:600;color:var(--petrol);white-space:nowrap}
.checklist{columns:2;column-gap:40px;padding-left:20px;margin:14px 0 0}
.checklist li{break-inside:avoid;margin-bottom:6px}
.svc-list{display:grid;gap:18px}
.svc-list .svc{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}
.contacts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.contacts .group h3{font-size:19px}

/* подвал */
.foot{background:var(--ink);color:#aebcc2;padding:56px 0 40px;font-size:15px}
.foot .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.foot a{color:#fff}
.foot b{color:#fff}
.foot .copy{grid-column:1/-1;border-top:1px solid #2b3c47;padding-top:20px;font-size:13.5px;color:#7f8f97}

/* липкая кнопка бота на телефоне */
.sticky-tg{display:none}

/* пример отчёта */
.rep-h{background:var(--night);color:#d9e3e6;padding:48px 0 40px}
.rep-h h1{color:#fff;font-size:clamp(30px,4vw,46px)}
.rep-h .lead{color:#b6c5ca}
.demo-tag{display:inline-block;background:var(--amber);color:var(--ink);font-size:13px;font-weight:600;border-radius:20px;padding:4px 12px;margin-bottom:16px}
.part{padding:48px 0}
.part-h{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.part-h .tag{font-size:14px;font-weight:600;border-radius:20px;padding:5px 14px;background:#e6eefc;color:var(--petrol);white-space:nowrap}
.part-h .tag.paid{background:var(--ink);color:#fff}
.part-h h2{margin:0;font-size:clamp(24px,2.6vw,32px)}
.repgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rcard{background:var(--card);border:1px solid var(--line);border-left:4px solid #b8c0bc;border-radius:8px;padding:16px 18px;font-size:15px}
.rcard.срочно{border-left-color:var(--red)}.rcard.высокий{border-left-color:var(--amber-d)}.rcard.средний{border-left-color:var(--petrol)}
.rcard .meta{font-size:12.5px;color:var(--mute);margin-bottom:6px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.lv{font-size:11.5px;font-weight:700;border-radius:4px;padding:2px 7px;background:#eef0ee;color:var(--ink2)}
.lv.срочно{background:#fbe3de;color:var(--red)}.lv.высокий{background:#fbefd9;color:#8a5a0c}.lv.средний{background:#e2efec;color:var(--petrol)}
.rcard h3{font-size:16px;line-height:1.35;margin:0 0 6px;letter-spacing:0}
.rcard .ev{font-size:13px;color:var(--mute);margin:0;word-break:break-word}
.rcard .fine{font-size:13.5px;color:var(--red);font-weight:600;margin:6px 0 0}
.rcard .fix{font-size:13.5px;color:var(--ink2);margin:6px 0 0}
.repsum{display:grid;grid-template-columns:1.1fr .9fr;gap:14px;margin-bottom:14px}
.repsum .box{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:22px}
.paywall{margin:8px 0;border:2px dashed var(--ink);border-radius:14px;padding:30px 32px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;background:#fff}
.paywall h2{margin:0 0 6px;font-size:clamp(22px,2.4vw,30px)}
.paywall p{margin:0;color:var(--ink2)}
.secs2{display:grid;grid-template-columns:1fr 1fr;gap:8px 28px;font-size:15px}
.secs2 div{display:grid;grid-template-columns:1fr 120px 46px;gap:10px;align-items:center}
.secs2 i{height:7px;background:#e9ece8;border-radius:4px;display:block;overflow:hidden}
.secs2 i b{display:block;height:100%;background:var(--petrol)}
.secs2 span:last-child{text-align:right;font-weight:600}
.shots2{display:grid;grid-template-columns:2.2fr 1fr;gap:14px;align-items:start}
.shots2 figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px}
.shots2 img{display:block;width:100%;border-radius:6px}
.shots2 figcaption{font-size:13px;color:var(--mute);margin-top:6px}


/* калькулятор сайта */
.kcalc{display:grid;grid-template-columns:1fr 360px;gap:32px;align-items:start}
.kh{font-size:22px;margin:34px 0 14px}
.kmain .kh:first-child{margin-top:0}
.ktypes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.ktype{position:relative;cursor:pointer}
.ktype input{position:absolute;opacity:0}
.ktype span{display:block;height:100%;background:var(--card);border:2px solid var(--line);border-radius:var(--r);padding:18px}
.ktype b{display:block;font-size:17px}.ktype em{display:block;font-style:normal;font-weight:600;color:var(--petrol);margin:4px 0 8px}
.ktype small{display:block;color:var(--mute);font-size:14px;line-height:1.45}
.ktype input:checked+span{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.ktype input:focus-visible+span{outline:3px solid var(--amber);outline-offset:2px}
.kincl{margin-top:14px;background:#e8f0fd;border-radius:var(--r);padding:16px 20px;font-size:15px}
.kincl ul{margin:8px 0 0;padding-left:20px;columns:2;column-gap:28px}.kincl li{break-inside:avoid;margin-bottom:4px}
.kopts{background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.kopt{display:flex;align-items:center;gap:14px;padding:14px 18px;border-top:1px solid var(--line)}
.kopt:first-child{border-top:0}
.kopt label{display:flex;gap:12px;align-items:flex-start;flex:1;cursor:pointer}
.kopt label input{width:19px;height:19px;margin-top:3px;accent-color:var(--petrol);flex:none}
.kopt small{display:block;color:var(--mute);font-size:14px}
.kqty{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden;flex:none}
.kqty button{width:34px;height:36px;border:0;background:var(--paper);font-size:18px;cursor:pointer;color:var(--ink)}
.kqty input{width:48px;height:36px;border:0;text-align:center;font:inherit;-moz-appearance:textfield}
.kqty input::-webkit-inner-spin-button{-webkit-appearance:none}
.ksum{position:sticky;top:88px;background:var(--ink);color:#dce5e8;border-radius:14px;padding:26px}
.ksum h2{color:#fff}
.ksum ul{list-style:none;margin:0;padding:0;font-size:14.5px;display:grid;gap:8px}
.ksum li{display:flex;justify-content:space-between;gap:12px}.ksum li b{white-space:nowrap;color:#fff;font-weight:600}
.ktot{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid #33454f;margin-top:16px;padding-top:16px}
.ktot b{font-size:34px;color:#fff;letter-spacing:-.02em}
.kmon{font-size:15px;margin-top:4px;color:var(--mint)}
.kcred{font-size:14px;color:var(--amber);margin:8px 0 0}
.ksum .btn{margin-top:18px}
.ksum a:not(.btn){color:#fff}

/* работы */
.case{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}
.case:first-of-type{border-top:0}
.case .shots{position:relative}
.case .shots img{display:block;border-radius:10px;box-shadow:0 18px 50px rgba(19,33,43,.18);background:#fff}
.case .shots .ph{position:absolute;right:-10px;bottom:-24px;width:22%;border:6px solid var(--ink);border-radius:18px}
.case .tag{display:inline-block;font-size:13px;font-weight:600;border-radius:20px;padding:4px 12px;background:#e6eefc;color:var(--petrol);margin-bottom:12px}
.case .tag.c{background:#fbefd9;color:#8a5a0c}
.case ul{padding-left:20px;margin:0 0 18px}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ba figure{margin:0}.ba figcaption{font-size:13px;color:var(--mute);margin-top:6px}

/* статьи */
.art{max-width:760px}
.art h2{font-size:clamp(24px,2.6vw,30px);margin-top:1.6em}
.art h3{margin-top:1.4em}
.art table{width:100%;border-collapse:collapse;margin:16px 0 24px;font-size:15.5px;background:#fff}
.art th,.art td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.art th{background:#eef1ee}
.art .box{background:#e8f0fd;border-left:4px solid var(--petrol);border-radius:6px;padding:16px 20px;margin:20px 0}
.art .src{font-size:14px;color:var(--mute)}
.alist{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.acard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;text-decoration:none;color:var(--ink)}
.acard:hover{border-color:var(--ink);color:var(--ink)}
.acard h3{font-size:19px}.acard p{color:var(--mute);font-size:15px;margin:0}
.crumbs{font-size:14px;color:var(--mute);margin-bottom:10px}.crumbs a{color:var(--mute)}

@media (max-width:1000px){.kcalc{grid-template-columns:1fr}.ksum{position:static}.case{grid-template-columns:1fr}.alist{grid-template-columns:1fr 1fr}}
.kbar{display:none}
@media (max-width:760px){.ktypes,.alist,.ba{grid-template-columns:1fr}.kincl ul{columns:1}.kopt{flex-wrap:wrap}.kopt label{flex-basis:100%}.kqty{margin-left:31px}
.kbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:31;background:var(--ink);color:#fff;padding:12px 16px;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 20px rgba(0,0,0,.2)}
.kbar b{font-size:20px}.kbar a{background:var(--amber);color:var(--ink);font-weight:600;text-decoration:none;border-radius:8px;padding:10px 14px;font-size:15px}}

@media (max-width:1000px){
  .hero .wrap,.bot .wrap,.final .box{grid-template-columns:1fr}
  .hero-copy{padding-bottom:16px}
  .console{max-width:560px}
  .svcgrid{grid-template-columns:1fr}.svc.main{grid-row:auto}
  .flow{grid-template-columns:1fr;gap:22px}.flow li{display:grid;grid-template-columns:44px 1fr;gap:0 16px;padding:0}
  .flow li::before{margin:0;grid-row:span 2}.flow li::after{display:none}
  .fines{grid-template-columns:1fr 1fr}
  .groups,.contacts{grid-template-columns:1fr 1fr}
  .bot .wrap{gap:40px}.bot-copy{order:-1}
  .repsum{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:60px 0}
  .wrap{padding:0 16px}
  .burger{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:flex-start;gap:4px;padding:12px 16px 20px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.nav a{padding:10px 0;font-size:18px}.nav .btn{margin-top:8px}
  .hero{padding-top:44px}
  .check{flex-direction:column}
  .scorebox{grid-template-columns:1fr}.dial{margin:0 auto}
  .scales div{grid-template-columns:1fr 80px 26px}
  .svcrow,.groups,.contacts,.fines,.repgrid,.secs2,.shots2{grid-template-columns:1fr}
  .sample,.paywall{grid-template-columns:1fr;padding:26px}
  .final .box{padding:32px 22px}
  .svc-list .svc{grid-template-columns:1fr;gap:10px}
  .checklist{columns:1}
  .foot .wrap{grid-template-columns:1fr;gap:24px}
  .sticky-tg{display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:30;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.25)}
  .foot{padding-bottom:96px}
  .mini b{font-size:19px}
}
@media (prefers-reduced-motion:no-preference){
  .hero .draw{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.4s .3s ease-out forwards}
  @keyframes draw{to{stroke-dashoffset:0}}
}
@media print{.top,.sticky-tg,.foot{display:none}}

@media (max-width:1120px){
  .burger{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:flex-start;gap:4px;padding:12px 24px 20px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.nav a{padding:9px 0;font-size:18px}.nav .btn{margin-top:8px}
}
/* тизеры на главной */
.teaser{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:36px}
.tz{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:30px;display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--ink);position:relative;overflow:hidden}
.tz:hover{border-color:var(--ink);color:var(--ink)}
.tz h3{font-size:24px;margin:0}.tz p{color:var(--mute);margin:0;max-width:34ch}
.tz .go{margin-top:auto;padding-top:18px;font-weight:600;color:var(--petrol)}
.tz.dark{background:var(--ink);border-color:var(--ink);color:#dfe7ea}.tz.dark h3{color:#fff}.tz.dark p{color:#aebcc2}.tz.dark .go{color:var(--amber)}
.tz .num{font-size:44px;font-weight:700;letter-spacing:-.03em;color:#fff;line-height:1}
.tz img{border-radius:8px;margin-top:16px;box-shadow:0 10px 30px rgba(19,33,43,.15)}
@media (max-width:760px){.teaser{grid-template-columns:1fr}}
.wrap.art{margin-left:max(0px,calc((100% - var(--w))/2))}

/* консоль — тёмное стекло */
.console{background:linear-gradient(160deg,rgba(18,44,80,.82),rgba(8,22,40,.9));color:#dbe8f6;border:1px solid rgba(124,196,255,.28);border-bottom:0;backdrop-filter:blur(10px);box-shadow:0 -10px 80px rgba(47,125,255,.25)}
.console .bar{border-bottom-color:rgba(124,196,255,.18);color:#8fa9c6}.console .bar b{color:#fff}.console .bar i{background:#2a4466}
.console .scales i{background:#16304f}.console .scales i b.lo{background:linear-gradient(90deg,#e0464b,#ff9a6b)}
.console .dial .n{color:#fff}
.console .alert{background:rgba(224,70,75,.12);border-color:rgba(255,122,126,.4)}.console .alert b{color:#ffb0b2}
.console .mini div{background:rgba(124,196,255,.08);color:#8fa9c6}.console .mini b{color:#fff}.console .mini .r b{color:#ff9a9d}
.hero h1{max-width:12ch}
.check input{border-color:#2a4f7c;background:rgba(10,30,56,.8)}

/* iPhone */
.iphone{width:min(330px,100%);margin:0 auto;filter:drop-shadow(0 40px 60px rgba(13,27,42,.35))}
.ip-frame{position:relative;border-radius:58px;padding:11px;background:linear-gradient(145deg,#c9d2dc 0%,#6d7a89 18%,#2c3644 50%,#5f6c7b 82%,#cfd7e0 100%)}
.ip-frame::before{content:"";position:absolute;inset:3px;border-radius:55px;background:linear-gradient(145deg,#3a4656,#11161d 40%,#1d2530);z-index:0}
.ip-btn{position:absolute;width:4px;border-radius:2px;background:linear-gradient(90deg,#8e9aa8,#4a5563)}
.ip-btn.a{left:-3px;top:120px;height:28px}.ip-btn.b{left:-3px;top:170px;height:54px}.ip-btn.c{left:-3px;top:234px;height:54px}.ip-btn.d{right:-3px;top:190px;height:86px}
.ip-screen{position:relative;z-index:1;border-radius:47px;overflow:hidden;background:linear-gradient(180deg,#0e1621,#17212b);aspect-ratio:9/19.5;display:flex;flex-direction:column;color:#fff}
.ip-screen::after{content:"";position:absolute;inset:0;border-radius:47px;background:linear-gradient(115deg,rgba(255,255,255,.10) 0%,rgba(255,255,255,0) 32%);pointer-events:none}
.ip-island{position:absolute;top:11px;left:50%;transform:translateX(-50%);width:104px;height:30px;border-radius:20px;background:#000;z-index:3}
.ip-status{display:flex;justify-content:space-between;align-items:center;padding:15px 26px 0 34px;height:44px;font-size:14px;font-weight:600}
.ip-ic{display:flex;gap:6px;align-items:center}
.ip-head{display:flex;align-items:center;gap:10px;padding:8px 14px 10px;background:rgba(23,33,43,.95);border-bottom:1px solid rgba(255,255,255,.06);font-size:14px}
.ip-head small{display:block;color:#7d8b99;font-size:12px;font-weight:400}
.ip-back{font-size:28px;line-height:1;color:#5fb4ff;margin-right:2px}
.ip-av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:700;background:linear-gradient(135deg,#2f7dff,#38d6ff)}
.ip-chat{flex:1;padding:12px 10px;display:flex;flex-direction:column;justify-content:flex-end;gap:7px;font-size:13px;line-height:1.38;background:radial-gradient(120% 80% at 50% 0%,#1b2a3a,#0e1621)}
.ip-chat .msg{max-width:84%;background:#182533;border-radius:14px 14px 14px 4px;padding:7px 10px;color:#e6edf3;position:relative}
.ip-chat .msg.me{align-self:flex-end;background:#2b5278;border-radius:14px 14px 4px 14px}
.ip-chat .msg em{display:block;text-align:right;font-style:normal;font-size:10.5px;color:#7d8b99;margin-top:2px}
.ip-chat .msg.me em{color:#9cc1e6}
.ip-chat .kb{display:grid;gap:4px;margin-top:6px}
.ip-chat .kb span{display:block;text-align:center;background:rgba(95,180,255,.14);border-radius:8px;padding:6px;font-size:12px;color:#cfe6ff;font-weight:600}
.ip-input{display:flex;align-items:center;gap:8px;margin:8px 10px 6px;background:#17212b;border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:8px 12px;font-size:13px;color:#6b7a89}
.ip-input i{margin-left:auto;width:22px;height:22px;border-radius:50%;background:#2f7dff}
.ip-home{width:120px;height:5px;border-radius:3px;background:#fff;opacity:.8;margin:6px auto 9px}
.tzchart{width:100%;max-width:320px;margin-top:22px}