@font-face{font-family:Geologica;font-weight:300;src:url(Geologica-Light.woff2) format("woff2");font-display:swap}
@font-face{font-family:Geologica;font-weight:400;src:url(Geologica-Regular.woff2) format("woff2");font-display:swap}
@font-face{font-family:Geologica;font-weight:600;src:url(Geologica-SemiBold.woff2) format("woff2");font-display:swap}

:root{
  --violet:#330099; --violet-deep:#24006e; --blue:#0a96ef; --orange:#ff9933; --orange-2:#eb7600;
  --ink:#1a1240; --text:#2f2b48; --muted:#615d7a; --line:#e6e3f0; --bg:#ffffff; --bg-soft:#f4f2fa; --bg-soft-2:#ebe8f5;
  --radius:14px; --max:1200px;
  --ease-out:cubic-bezier(.23,1,.32,1);
  --ease-in-out:cubic-bezier(.77,0,.175,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px;scrollbar-color:#c9c2e6 var(--bg-soft)}
body{font-family:Geologica,system-ui,sans-serif;font-weight:300;color:var(--text);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
::selection{background:var(--orange);color:var(--ink)}
:focus-visible{outline:2px solid var(--orange-2);outline-offset:3px;border-radius:4px}
img{max-width:100%;display:block}
a{color:inherit;text-underline-offset:3px}
h1,h2,h3{font-weight:600;color:var(--ink);line-height:1.15;text-wrap:balance}
h2{font-size:clamp(30px,4.2vw,48px);letter-spacing:-.025em}
h3{font-size:19px;letter-spacing:-.01em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:640px;margin-top:20px;text-wrap:pretty}
section{padding:128px 0}
.section-head{margin-bottom:56px}

/* кнопки: плоские, тёмный текст на оранжевом */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:999px;font:600 16px Geologica,sans-serif;text-decoration:none;cursor:pointer;border:0;transition:background-color .2s ease,color .2s ease,transform .16s var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--orange);color:var(--ink)}
.btn-ghost{color:#fff;background:rgba(255,255,255,.12)}

/* шапка: сплошная, без стекла */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.site-header .logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-size:15px;font-weight:400;color:var(--ink);white-space:nowrap;transition:color .2s ease}
.nav .btn{padding:10px 20px;font-size:14px;color:var(--ink)}
.lang{display:flex;gap:2px;font-size:13px;font-weight:600}
.lang a,.lang span{padding:4px 8px;border-radius:6px;text-decoration:none}
.lang .on{background:var(--bg-soft);color:var(--violet)}
.lang a{color:var(--muted);transition:color .2s ease,background-color .2s ease}
.menu-btn{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.menu-btn{transition:transform .16s var(--ease-out)}
.menu-btn:active{transform:scale(.94)}
.menu-btn span{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto;transition:transform .25s var(--ease-out),opacity .15s ease}
.menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* главный экран: фирменный градиент из брендбука */
.hero{position:relative;overflow:hidden;color:#fff;padding:96px 0 104px;
  background:radial-gradient(1200px 600px at 85% -10%,rgba(10,150,239,.9),transparent 60%),linear-gradient(160deg,#1b5fd6 0%,var(--violet) 70%)}
.hero .sq{position:absolute;background:rgba(255,255,255,.06)}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.hero h1{color:#fff;font-size:clamp(30px,3.9vw,54px);letter-spacing:-.03em;line-height:1.05}
.hero .lead{color:rgba(255,255,255,.88);margin-top:28px;max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.hero-text>*,.mock{transition:opacity .6s var(--ease-out),transform .8s var(--ease-out)}
.hero-text>:nth-child(2){transition-delay:80ms}.hero-text>:nth-child(3){transition-delay:160ms}.mock{transition-delay:200ms}
@starting-style{.hero-text>*{opacity:0;transform:translateY(16px)}.mock{opacity:0;transform:translateY(28px) scale(.98)}}

/* фрагменты интерфейса */
.ui{min-width:0;max-width:100%;background:#fff;border-radius:12px;overflow:hidden}
.ui figcaption{display:flex;align-items:center;gap:8px;padding:9px 14px;font-size:12.5px;font-weight:600;color:var(--ink);background:var(--bg-soft-2)}
.ui figcaption i{width:8px;height:8px;border-radius:2px;background:var(--orange)}
.ui img{width:100%;height:auto}
.ui-clip{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.ui-clip img{width:auto;max-width:none}

/* иллюстрация продукта на главном экране (карточки действительно «парят» — тени оправданы) */
.mock{position:relative;padding:34px 18px 112px 18px;font-family:Geologica,sans-serif;font-variant-numeric:tabular-nums}
.m-win{background:#fff;border-radius:16px;box-shadow:0 30px 80px rgba(12,0,60,.45);overflow:hidden;color:var(--ink)}
.m-top{display:flex;align-items:center;gap:6px;padding:11px 14px;background:var(--bg-soft);font-size:12px}
.m-top i{width:9px;height:9px;border-radius:50%;background:#dcd8ea}
.m-top span:not(.m-live){margin-left:8px;font-weight:600}
.m-live{margin-left:auto;font-weight:400;color:#1f8a4c;display:flex;align-items:center;gap:6px}
.m-live b{position:relative;width:7px;height:7px;border-radius:50%;background:#22a35a}
.m-live b::after{content:"";position:absolute;inset:0;border-radius:50%;background:#22a35a;animation:pulse 2s var(--ease-out) infinite}
@keyframes pulse{from{transform:scale(1);opacity:.6}70%,to{transform:scale(2.6);opacity:0}}
.m-body{padding:16px;display:grid;gap:12px}
.m-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.m-kpi{background:var(--bg-soft);border-radius:10px;padding:10px 12px}
.m-kpi small{display:block;font-size:11px;color:var(--muted)}
.m-kpi b{display:block;font-size:20px;font-weight:600;margin-top:2px;letter-spacing:-.01em}
.m-kpi b span{font-size:13px;color:var(--muted);font-weight:400}
.m-kpi em{font-style:normal;font-size:11px;color:#1f8a4c}
.m-kpi em.n{color:var(--muted)}
.m-chart{background:var(--bg-soft);border-radius:10px;padding:10px 12px 8px}
.m-ch-h{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;font-weight:600;margin-bottom:6px}
.m-seg{display:flex;background:var(--bg-soft-2);border-radius:6px;padding:2px}
.m-seg i{font-style:normal;font-weight:400;font-size:10.5px;padding:2px 7px;border-radius:5px;color:var(--muted)}
.m-seg i.on{background:#fff;color:var(--ink)}
.m-chart svg{width:100%;height:110px;display:block}
.m-x{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:4px}
.m-rows{display:grid;gap:6px;font-size:11.5px}
.m-rows div{display:grid;grid-template-columns:1fr auto 42px;gap:10px;align-items:center;padding:7px 10px;border-radius:8px;background:var(--bg-soft)}
.m-ok,.m-warn{font-size:10.5px;padding:2px 8px;border-radius:5px}
.m-ok{background:#e3f5ea;color:#1f7a44}
.m-warn{background:#fff1dc;color:#9a5100}
.m-pc{text-align:right;font-weight:600}
.m-card{position:absolute;background:#fff;border-radius:14px;box-shadow:0 20px 50px rgba(12,0,60,.35);padding:12px 14px;color:var(--ink);animation:float 7s var(--ease-in-out) infinite}
.m-ct{font-size:11.5px;font-weight:600;margin-bottom:8px}
.m-heat{left:-14px;bottom:0;width:230px}
.m-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:3px}
.m-grid i{aspect-ratio:1;border-radius:2px;background:#22a35a}
.m-grid i.e{background:#e9e7f0}.m-grid i.p{background:#8fd4a8}.m-grid i.y{background:#f2b33d}.m-grid i.r{background:#e0524d}
.m-leg{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--muted);margin-top:8px}
.m-leg i{width:8px;height:8px;border-radius:2px;margin-left:4px}.m-leg i:first-child{margin-left:0}
.m-leg .g{background:#22a35a}.m-leg .y{background:#f2b33d}.m-leg .r{background:#e0524d}
.m-vec{right:-14px;bottom:14px;width:250px;animation-delay:-3.5s}
.m-vb{display:flex;align-items:center;gap:12px}
.m-vec svg{display:block;flex:none}
.m-vv{display:grid;grid-template-columns:auto 1fr;gap:4px 8px;font-size:11px}
.m-vv span{color:var(--muted)}
.m-vv b{white-space:nowrap;font-weight:400}
.m-chip{position:absolute;right:30px;top:0;display:flex;align-items:center;gap:8px;background:var(--violet-deep);color:#fff;font-size:12.5px;padding:8px 14px;border-radius:999px}
.m-chip i{width:8px;height:8px;border-radius:50%;background:#4ade80}
.m-note{position:absolute;left:18px;bottom:-30px;font-size:12px;color:rgba(255,255,255,.6)}
@keyframes float{50%{transform:translateY(-8px)}}

/* ключевые цифры */
.facts{padding:64px 0;background:var(--bg-soft)}
.facts .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.fact b{display:block;font-size:clamp(26px,3vw,36px);font-weight:600;color:var(--violet);line-height:1.1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.fact span{font-size:15px;color:var(--muted)}

/* возможности: заголовок слева, список справа — без карточек и иконок */
.feat-list{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 56px}
.feat h3{font-size:20px}
.feat p{margin-top:10px;font-size:16px;color:var(--text)}
.tag{display:inline-block;white-space:nowrap;font-size:12px;font-weight:600;color:#9a5100;background:#fff1dc;border-radius:6px;padding:2px 8px;margin-left:6px;vertical-align:middle;letter-spacing:0}

/* интерфейс */
.gallery{background:var(--bg-soft)}
.show{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:64px;align-items:center;padding:48px 0}
.show>*{min-width:0}
.show-rev{grid-template-columns:1fr minmax(280px,380px)}
.show-rev .show-text{order:2}
.show-media{display:flex;flex-direction:column;gap:16px;align-items:flex-start;max-width:100%}
.show-rev .show-media{align-items:flex-end}
.show-media .ui{max-width:100%}
.show-wide{grid-template-columns:1fr;gap:32px}
.show-wide .ui-clip img{display:block}
.show-wide .show-text{max-width:720px}
.show-text h3{font-size:24px;letter-spacing:-.015em}
.show-text p{margin-top:12px}
.show-text li{margin:8px 0 0 18px;font-size:16px}

/* как работает: последовательность без номеров */
.flow{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.step{padding:32px 26px;border-radius:var(--radius);background:var(--bg-soft)}
.step:nth-child(2){background:var(--bg-soft-2)}
.step:nth-child(3){background:#e1dcf2}
.step:nth-child(4){background:var(--violet);color:#fff}
.step:nth-child(4) h3{color:#fff}
.step:nth-child(4) p{color:rgba(255,255,255,.85)}
.step h3{margin-bottom:10px}
.step p{font-size:15.5px}

/* почему: плоский фирменный фиолетовый */
.why{background:var(--violet);color:#fff}
.why h2,.why h3{color:#fff}
.why .lead{color:rgba(255,255,255,.82)}
.why-list{display:grid;grid-template-columns:repeat(2,1fr);gap:48px 72px}
.why .item h3{font-size:22px}
.why .item p{color:rgba(255,255,255,.82);font-size:16px;margin-top:10px;max-width:46ch}

/* о компании и контакты */
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:start}
.about p+p{margin-top:14px}
.contact-card{border-radius:var(--radius);padding:36px;background:var(--bg-soft)}
.contact-card dl{display:grid;grid-template-columns:110px 1fr;gap:12px 16px;font-size:16px;margin:20px 0 28px}
.contact-card dt{color:var(--muted)}
.contact-card dd a{text-decoration:none;color:var(--ink);font-weight:400;transition:color .2s ease}

/* hover — только там, где есть мышь (на тач-экранах hover срабатывает от тапа) */
@media (hover:hover) and (pointer:fine){
  .btn-primary:hover{background:#ffa64d}
  .btn-ghost:hover{background:rgba(255,255,255,.2)}
  .nav a:hover,.contact-card dd a:hover{color:var(--orange-2)}
  .lang a:hover{color:var(--violet);background:var(--bg-soft)}
  .nav .btn:hover{color:var(--ink)}
}

/* подвал */
footer{background:#140a3a;color:rgba(255,255,255,.72);padding:56px 0 32px;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center}
footer img{height:34px;width:auto}

/* фрагменты интерфейса раскрываются шторкой (clip-path), один авторский приём для скриншотов */
.js .show.reveal .ui{clip-path:inset(0 0 100% 0 round 12px);transition:clip-path .9s var(--ease-in-out)}
.js .show.reveal.in .ui{clip-path:inset(0 0 0 0 round 12px)}
.js .show.reveal.in .ui+.ui{transition-delay:.15s}

/* появление: только при включённом JS, элементы выходят по очереди */
.js .reveal>*{opacity:0;transform:translateY(18px);transition:opacity .5s var(--ease-out),transform .6s var(--ease-out)}
.js .reveal.in>*{opacity:1;transform:none}
.js .reveal.in>*:nth-child(2){transition-delay:70ms}
.js .reveal.in>*:nth-child(3){transition-delay:140ms}
.js .reveal.in>*:nth-child(4){transition-delay:210ms}
.js .reveal.in>*:nth-child(5){transition-delay:280ms}
.js .reveal.in>*:nth-child(n+6){transition-delay:330ms}

@media (max-width:1120px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:68px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 24px 20px;transform:translateY(-120%);transition:transform .2s var(--ease-out);z-index:-1}
  .nav.open{transform:none;transition-duration:.32s}
  .nav a{padding:12px 0;width:100%;font-size:17px;white-space:normal}
  .nav .btn{margin-top:10px;justify-content:center}
}
@media (max-width:980px){
  .facts .wrap,.feat-list{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .about{grid-template-columns:1fr;gap:48px}
  .show,.show-rev{grid-template-columns:1fr;gap:28px}
  .show-rev .show-text{order:0}
  .show-rev .show-media{align-items:flex-start}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .mock{max-width:600px;margin:0 auto;width:100%}
  .why-list{grid-template-columns:1fr;gap:36px}
}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:80px 0}
  .wrap{padding:0 16px}
  .feat-list,.flow{grid-template-columns:1fr}
  .feat-list{gap:32px}
  .facts .wrap{gap:24px}
  .hero{padding:56px 0 48px}
  .hero .sq{display:none}
  .mock{padding:20px 0 110px 0}
  .m-vec{right:-4px;bottom:0;width:auto}
  .m-vec svg{width:96px;height:96px}
  .m-vv,.m-leg{display:none}
  .m-heat{width:180px;left:-4px;bottom:14px}
  .m-kpi b{font-size:16px}
  .m-rows div:nth-child(3){display:none}
  .m-chip{display:none}
  .m-note{left:0;bottom:-26px}
  .contact-card{padding:24px}
  .contact-card dl{grid-template-columns:1fr;gap:2px}
  .contact-card dd{margin-bottom:10px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important}
  .js .reveal>*,.hero-text>*,.mock{transform:none!important;transition:opacity .3s ease!important}
  .js .show.reveal .ui{clip-path:none;transition:none}
  .nav,.menu-btn span,.btn{transition:none}
}

/* ===== раздел «Решения» на главной ===== */
.sol-grid{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:48px}
.sol-grid h3{font-size:15px;font-weight:600;color:var(--muted);margin-bottom:12px}
.rel-list{list-style:none;display:grid;gap:4px}
.rel-list a{display:block;padding:14px 16px;margin:0 -16px;border-radius:10px;text-decoration:none;transition:background-color .2s ease}
.rel-list b{display:block;font-weight:600;color:var(--ink)}
.rel-list span{display:block;font-size:15px;color:var(--muted);margin-top:2px}
@media (hover:hover) and (pointer:fine){.crumbs a:hover{text-decoration:underline}.cta-link:hover,footer ul a:hover{color:var(--orange)}.rel-list a:hover{background:var(--bg-soft)}.rel-list a:hover b{color:var(--orange-2)}}

/* ===== внутренние страницы ===== */
.wrap.narrow{max-width:808px}
.page-hero{position:relative;color:#fff;padding:56px 0 72px;background:linear-gradient(160deg,#1b5fd6 0%,var(--violet) 70%)}
.page-hero h1{color:#fff;font-size:clamp(30px,4.2vw,52px);letter-spacing:-.03em;line-height:1.08;max-width:22ch}
.page-hero .lead{color:rgba(255,255,255,.88);max-width:640px;margin-top:20px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:14px;color:rgba(255,255,255,.7);margin-bottom:28px}
.crumbs a{color:#fff;text-decoration:none}
.prose-wrap{padding:72px 0 32px}
.prose-wrap h2{font-size:clamp(24px,2.8vw,32px);letter-spacing:-.02em;margin:56px 0 16px}
.prose-wrap h2:first-child{margin-top:0}
.prose-wrap p,.prose-wrap li{font-size:17px;color:var(--text)}
.prose-wrap p+p{margin-top:12px}
.prose-wrap ul,.prose-wrap ol{margin:12px 0 0 22px;display:grid;gap:10px}
.prose-wrap li::marker{color:var(--orange-2)}
.prose-wrap b{font-weight:600;color:var(--ink)}
.prose-wrap figure.ui{margin:32px 0 8px;max-width:100%;box-shadow:0 0 0 1px var(--line)}
.faq{padding:56px 0;background:var(--bg-soft)}
.faq h2{margin-bottom:24px}
.faq details{background:#fff;border-radius:12px;margin-top:10px}
.faq summary{cursor:pointer;list-style:none;padding:18px 52px 18px 22px;font-weight:600;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:22px;top:50%;width:10px;height:10px;border-right:2px solid var(--orange-2);border-bottom:2px solid var(--orange-2);transform:translateY(-70%) rotate(45deg);transition:transform .2s var(--ease-out)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{padding:0 22px 20px;color:var(--text)}
.related{padding:72px 0 24px}
.related h2{font-size:clamp(24px,2.8vw,32px);margin-bottom:20px}
.related .rel-list{grid-template-columns:repeat(3,1fr);gap:8px 32px}
.cta-band{background:var(--violet);color:#fff;padding:80px 0;margin-top:56px}
.cta-band h2{color:#fff}
.cta-band .lead{color:rgba(255,255,255,.85)}
.cta-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
.cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.cta-link{color:#fff;text-decoration:none;font-size:18px}

/* ===== общий подвал ===== */
footer .foot-grid{display:grid;grid-template-columns:1.4fr 1.2fr 1fr .9fr;gap:40px;align-items:start}
footer .foot-brand p{margin-top:14px;max-width:34ch;line-height:1.5}
footer h4{color:#fff;font-size:14px;font-weight:600;margin-bottom:12px}
footer ul{list-style:none;display:grid;gap:8px}
footer ul a{color:rgba(255,255,255,.72);text-decoration:none;transition:color .2s ease}
footer .foot-legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:40px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}
footer .foot-legal a{color:rgba(255,255,255,.72)}

@media (max-width:980px){
  .sol-grid{grid-template-columns:1fr;gap:28px}
  .related .rel-list{grid-template-columns:1fr}
  .cta-grid{grid-template-columns:1fr;gap:28px}
  footer .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:760px){
  .page-hero{padding:40px 0 56px}
  .prose-wrap{padding:48px 0 16px}
  footer .foot-grid{grid-template-columns:1fr}
}