/* Voln — общие стили сайта */
/* Шрифт Onest лежит на сайте — без запросов к Google */
@font-face{font-family:'Onest';font-style:normal;font-weight:300;font-display:swap;src:url(fonts/onest-cyrillic-300-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Onest';font-style:normal;font-weight:300;font-display:swap;src:url(fonts/onest-latin-300-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Onest';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/onest-cyrillic-400-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Onest';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/onest-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Onest';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/onest-cyrillic-500-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Onest';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/onest-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Onest';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/onest-cyrillic-600-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Onest';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/onest-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  /* Палитра из логотипа */
  --green-900:#26403A;   /* подвал, тёмные плашки */
  --green-700:#314840;   /* основные кнопки, цвет логотипа */
  --green-600:#253A33;   /* кнопки при наведении */
  --yellow:#FEE589;      /* акцентные кнопки */
  --yellow-dark:#F8D95F;
  --mint:#BFECCF;
  --mint-soft:#E6F7EC;
  --lavender:#D1BEFC;
  --lavender-soft:#EFE8FE;
  --violet:#8F74E8;      /* маркеры, фокус */
  --violet-ink:#4B3A99;
  --bg:#FFFFFF;
  --surface:#F4F6F5;
  --line:#E3E8E6;
  --text:#14231F;
  --muted:#5C6B67;
  --error:#D92D20;

  --r-lg:32px;
  --r-md:22px;
  --container:1200px;
  --frame:1280px;        /* ширина шапки и подвала */
  --gap-section:150px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Onest",system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{scroll-margin-top:100px}
.section{margin-top:var(--gap-section)}
h1,h2,h3{font-weight:400;letter-spacing:-0.035em;line-height:1.08}
h1{font-size:clamp(36px,5vw,64px)}
h2{font-size:clamp(30px,4vw,52px)}
h3{font-size:23px;font-weight:500;letter-spacing:-0.02em;line-height:1.22}
.center{text-align:center}
.lead{font-size:20px;color:var(--muted)}
.link-more{display:inline-flex;align-items:center;gap:8px;margin-top:32px;font-weight:500;border-bottom:1.5px solid var(--violet);padding-bottom:2px}
.link-more:hover{color:var(--violet-ink)}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:14px;height:56px;padding:0 30px;border-radius:999px;background:var(--green-700);color:#fff;font-family:inherit;font-size:17px;font-weight:500;border:0;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--green-600)}
.btn-yellow{background:var(--yellow);color:var(--green-900);padding:0 12px 0 30px;height:60px;font-size:19px}
.btn-yellow:hover{background:var(--yellow-dark)}
.btn-yellow .arr{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--green-900);display:inline-flex;align-items:center;justify-content:center}
.btn-sm{height:44px;padding:0 22px;font-size:15px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--violet);outline-offset:3px}

/* Появление при прокрутке */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Шапка — прилегает к верху, скруглена снизу, сжимается при скролле */
.header{position:fixed;top:0;left:0;right:0;z-index:50;padding:0 20px;pointer-events:none}
.header-bar{pointer-events:auto;max-width:var(--frame);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;height:100px;padding:0 36px;border-radius:0 0 var(--r-lg) var(--r-lg);background:rgba(255,255,255,.84);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid transparent;border-top:0;transition:height .35s ease,padding .35s ease,border-color .35s ease,border-radius .35s ease}
.header.scrolled .header-bar{height:70px;padding:0 14px 0 28px;border-color:var(--line);border-radius:0 0 26px 26px}
.logo{display:flex;align-items:center;flex:none}
.logo img{height:36px;width:auto;transition:height .35s ease}
.header.scrolled .logo img{height:30px}
.nav{display:flex;gap:28px;font-size:15px}
.nav a{position:relative;padding:6px 0;white-space:nowrap}
.nav a:hover::after,.nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--violet)}
.header-right{display:flex;align-items:center;gap:8px}
.burger{display:none;width:44px;height:44px;border-radius:999px;border:0;background:var(--surface);cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:18px;height:2px;background:var(--text);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text)}
.burger span::before{top:-6px}.burger span::after{top:6px}
.mobile-nav{pointer-events:auto;display:none;max-width:var(--frame);margin:8px auto 0;padding:10px;border-radius:var(--r-md);background:rgba(255,255,255,.96);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--line)}
.mobile-nav a{display:block;padding:14px 16px;border-radius:14px;font-weight:500}
.mobile-nav a:hover,.mobile-nav a[aria-current="page"]{background:var(--surface)}
.mobile-nav.open{display:block}

/* Хлебные крошки */
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:14px;color:var(--muted);margin-bottom:28px}
.crumbs a:hover{color:var(--text)}
.crumbs span[aria-hidden]{opacity:.5}

/* Первый экран главной: скриншоты сверху, текст колонкой по центру */
.hero{padding-top:140px}
.shots{position:relative;aspect-ratio:100/54}
.shot{position:absolute;margin:0;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);background:#fff;aspect-ratio:3/2}
.shot img{width:100%;height:100%;object-fit:cover}
.shot-back{width:50%;left:1%;top:15%;transform:rotate(-15deg);z-index:1}
.shot-front{width:74%;right:0;top:0;z-index:2}
.hero-text{max-width:880px;margin:80px auto 0;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero-text p{font-size:20px;color:var(--muted);max-width:640px;margin:24px 0 36px}
.badge{display:inline-block;padding:7px 16px;border-radius:999px;background:var(--lavender-soft);color:var(--violet-ink);font-size:14px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;margin-bottom:24px}

/* Скриншоты в блоках */
.screen{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff}
.screen img{width:100%;height:auto}
.screen-tall{background:var(--lavender-soft);border:0;padding:36px;display:flex;justify-content:center}
.screen-tall img{width:auto;max-width:100%;max-height:600px;border-radius:18px;border:1px solid var(--line)}

/* Первый экран внутренних страниц */
.subhero{padding-top:150px;display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
.subhero .lead{margin:24px 0 36px;max-width:560px}
.subhero .ph{aspect-ratio:1/1}

/* Источники */
.sources{text-align:center}
.chips{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}
.chip{padding:14px 30px;border-radius:999px;font-weight:500;font-size:19px;transition:transform .2s ease}
a.chip:hover{transform:translateY(-2px)}
.chip-1{background:var(--lavender)}
.chip-2{background:var(--yellow)}
.chip-3{background:var(--mint)}
.sources .note{margin-top:20px;font-size:15px;color:var(--muted)}

/* Картинка + текст */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.ph{border-radius:var(--r-lg);background:var(--mint-soft);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;text-align:center;padding:32px;color:var(--green-700);font-weight:500;font-size:15px;position:relative;overflow:hidden}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph-lav{background:var(--lavender-soft);color:var(--violet-ink)}
.lines{list-style:none;margin-top:36px;display:grid;gap:18px}
.lines li{position:relative;padding-left:32px;font-size:19px}
.lines li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:12px;border-radius:4px;background:var(--violet)}

/* Шаги — цветные плитки */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:64px}
.step{padding:32px 30px 36px;border-radius:var(--r-md);min-height:280px;display:flex;flex-direction:column}
.step:nth-child(1){background:var(--yellow)}
.step:nth-child(2){background:var(--mint)}
.step:nth-child(3){background:var(--lavender)}
.step-label{font-size:14px;opacity:.7}
.step-num{font-size:72px;font-weight:300;letter-spacing:-0.04em;line-height:1;margin:10px 0 auto}
.step h3{margin-top:40px}
.step p{margin-top:8px;font-size:16px;opacity:.85}

/* Карточки возможностей */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:56px}
.card{border-radius:var(--r-md);background:var(--surface);padding:36px 32px}
.card-icon{width:44px;height:44px;border-radius:14px;margin-bottom:28px}
.card:nth-child(4n+1) .card-icon{background:var(--lavender)}
.card:nth-child(4n+2) .card-icon{background:var(--yellow)}
.card:nth-child(4n+3) .card-icon{background:var(--mint)}
.card:nth-child(4n+4) .card-icon{background:var(--green-700)}
.card p{margin-top:10px;color:var(--muted);font-size:17px}

/* Макет чата */
.chat{border-radius:var(--r-lg);background:var(--lavender-soft);padding:36px;display:flex;flex-direction:column;gap:16px;min-height:400px;justify-content:center}
.chat-head{font-size:13px;color:var(--violet-ink);font-weight:500}
.msg-client{align-self:flex-start;max-width:80%;background:#fff;padding:14px 18px;border-radius:20px 20px 20px 6px;font-size:16px}
.ai-card{background:#fff;border:1.5px solid var(--violet);border-radius:var(--r-md);padding:18px 20px}
.ai-label{display:inline-block;font-size:12px;font-weight:600;color:#fff;background:var(--violet);padding:4px 10px;border-radius:999px;margin-bottom:10px}
.ai-text{font-size:16px}
.ai-actions{display:flex;justify-content:flex-end;margin-top:14px}

/* Схема 1С → CRM → ВК */
.flow{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:64px}
.flow-node{flex:0 1 260px;padding:36px 24px;border-radius:var(--r-md);text-align:center;font-size:28px;letter-spacing:-0.02em}
.flow-node:nth-child(1){background:var(--mint)}
.flow-node:nth-child(3){background:var(--green-900);color:#fff}
.flow-node:nth-child(5){background:var(--lavender)}
.flow-arrow{font-size:28px;color:var(--muted);flex:none}
.flow-lines{max-width:720px;margin:56px auto 0}

/* Кому подходит */
.audience{border-radius:var(--r-lg);background:var(--mint-soft);padding:64px;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.audience p{font-size:19px}
.niches{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.niches span{background:#fff;border-radius:999px;padding:10px 20px;font-size:16px}

/* Баннер */
.banner{position:relative;border-radius:var(--r-lg);background:var(--lavender);min-height:420px;padding:64px}
.banner h2{max-width:640px}
.banner .seats{margin-top:20px;font-size:22px;color:var(--violet-ink)}
.banner .btn{position:absolute;right:48px;bottom:48px}

/* Пилот — одна карточка */
.pricing-sub{margin-top:16px;font-size:17px;color:var(--muted)}
.pilot{margin:56px auto 0;max-width:980px;border-radius:var(--r-lg);border:2px solid var(--green-700);display:grid;grid-template-columns:1fr 1.2fr;overflow:hidden}
.pilot-left{background:var(--green-900);color:#fff;padding:48px;display:flex;flex-direction:column}
.pilot-tag{align-self:flex-start;background:var(--yellow);color:var(--green-900);font-size:13px;font-weight:600;padding:6px 14px;border-radius:999px}
.pilot-name{font-size:40px;letter-spacing:-0.03em;margin-top:28px}
.pilot-price{font-size:22px;margin-top:8px;color:var(--mint)}
.pilot-left p{margin-top:auto;padding-top:32px;font-size:16px;color:rgba(255,255,255,.72)}
.pilot-right{padding:48px;display:flex;flex-direction:column}
.pilot ul{list-style:none;display:grid;gap:14px;margin-bottom:36px}
.pilot li{padding-left:34px;position:relative;font-size:18px}
.pilot li::before{content:"✓";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--mint);color:var(--green-700);font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
.pilot-right .btn{align-self:flex-start}

/* FAQ — <details>, ответы есть в HTML */
.faq{max-width:860px;margin:56px auto 0}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:28px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:21px;font-weight:500;letter-spacing:-0.015em;line-height:1.3}
.faq-icon{flex:none;width:38px;height:38px;border-radius:50%;background:var(--surface);display:flex;align-items:center;justify-content:center;font-size:22px;transition:transform .25s ease,background .25s ease}
.faq details[open] .faq-icon{background:var(--yellow);transform:rotate(45deg)}
.faq-a{padding:0 60px 28px 0;color:var(--muted)}
.faq-a a{color:var(--green-700);border-bottom:1.5px solid var(--violet)}

/* Перелинковка */
.related{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.related-3{grid-template-columns:repeat(3,1fr)}
.related a{border-radius:var(--r-md);padding:28px 26px;min-height:190px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s ease}
.related a:hover{transform:translateY(-3px)}
.related a:nth-child(4n+1){background:var(--lavender-soft)}
.related a:nth-child(4n+2){background:#FFF6D6}
.related a:nth-child(4n+3){background:var(--mint-soft)}
.related a:nth-child(4n+4){background:var(--surface)}
.related b,.related span{display:block}
.related b{font-size:20px;font-weight:500;letter-spacing:-0.01em;line-height:1.25}
.related span{font-size:15px;color:var(--muted);margin-top:12px}
.related i{font-style:normal;margin-top:20px;font-size:22px}

/* Форма */
.form-box{border-radius:var(--r-lg);background:var(--surface);display:grid;grid-template-columns:1fr 1fr}
.form-left{padding:64px;border-right:1px solid var(--line)}
.form-left p{margin-top:20px;color:var(--muted);font-size:19px}
.form-right{padding:64px}
.field{margin-bottom:20px}
.field label{display:block;font-size:15px;font-weight:500;margin-bottom:8px}
.field input[type=text]{width:100%;height:58px;padding:0 22px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font:inherit;font-size:17px;color:var(--text)}
.field input[type=text]:focus{outline:none;border-color:var(--green-700)}
.field.invalid input[type=text]{border-color:var(--error)}
.err{display:none;color:var(--error);font-size:14px;margin:8px 0 0 22px}
.field.invalid .err{display:block}
.check{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--muted);cursor:pointer}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--green-700);flex:none}
.check a{color:var(--green-700);text-decoration:underline}
.field.invalid .check{color:var(--error)}
.field.invalid .err.check-err{margin-left:32px}
.tariff-note{font-size:15px;color:var(--green-700);font-weight:500;margin-bottom:20px}
.tariff-note[hidden]{display:none}
.form-right .btn{width:100%;margin-top:8px}
.form-right .btn[disabled]{opacity:.6;cursor:default}
.form-error{color:var(--error);font-size:15px;margin-top:14px;text-align:center}
.form-error[hidden]{display:none}
.thanks{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;text-align:center;min-height:100%;font-size:28px;letter-spacing:-0.02em;line-height:1.3}
.thanks-icon{width:52px;height:52px;border-radius:16px;background:var(--yellow);display:flex;align-items:center;justify-content:center;font-size:24px}

/* Определение продукта (для нейросетей) */
.about{max-width:860px;margin:0 auto;font-size:16px;color:var(--muted);border-left:3px solid var(--lavender);padding-left:24px}
.about b{color:var(--text);font-weight:500}

/* Блог */
.blog-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:56px}
.post-card{border-radius:var(--r-lg);padding:40px 36px;display:flex;flex-direction:column;min-height:300px;transition:transform .2s ease}
.post-card:hover{transform:translateY(-3px)}
.post-card:nth-child(4n+1){background:var(--lavender-soft)}
.post-card:nth-child(4n+2){background:#FFF6D6}
.post-card:nth-child(4n+3){background:var(--mint-soft)}
.post-card:nth-child(4n+4){background:var(--surface)}
.post-card .meta{font-size:14px;color:var(--muted)}
.post-card h2{font-size:clamp(24px,2.4vw,32px);margin:18px 0 14px;line-height:1.15}
.post-card p{color:var(--muted);font-size:17px}
.post-card i{font-style:normal;margin-top:auto;padding-top:28px;font-weight:500}

.article{max-width:760px;margin:0 auto;padding-top:150px}
.article h1{font-size:clamp(34px,4.6vw,56px)}
.article .meta{margin-top:20px;font-size:15px;color:var(--muted)}
.prose{margin-top:48px;font-size:19px;line-height:1.7}
.prose p{margin-top:22px}
.prose h2{font-size:clamp(26px,3vw,36px);margin-top:64px;line-height:1.15}
.prose h3{margin-top:40px}
.prose ul,.prose ol{margin-top:22px;padding-left:26px;display:grid;gap:12px}
.prose li::marker{color:var(--violet)}
.prose a{color:var(--green-700);border-bottom:1.5px solid var(--violet)}
.prose a:hover{color:var(--violet-ink)}
.prose .answer{background:var(--mint-soft);border-radius:var(--r-md);padding:28px 32px;margin-top:0;font-size:18px}
.prose .answer b{display:block;font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--green-700);margin-bottom:8px}
.cta-card{margin-top:72px;border-radius:var(--r-lg);background:var(--green-900);color:#fff;padding:48px;display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.cta-card h2{font-size:clamp(26px,3vw,38px)}
.cta-card p{color:rgba(255,255,255,.75);font-size:18px}
.cta-card a:not(.btn){color:var(--mint);border-bottom:1.5px solid var(--mint)}

/* Подвал — скруглён сверху, прилегает к низу */
.footer{margin-top:var(--gap-section);padding:0 20px}
.footer-bar{max-width:var(--frame);margin:0 auto;border-radius:var(--r-lg) var(--r-lg) 0 0;background:var(--green-900);color:#fff;padding:64px 56px 40px}
.footer-top{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.footer .logo img{height:40px}
.footer-cols{display:flex;gap:72px;flex-wrap:wrap}
.footer-col h4{font-size:16px;font-weight:500;margin-bottom:18px}
.footer-col a{display:block;color:rgba(255,255,255,.65);font-size:15px;margin-bottom:12px}
.footer-col a:hover{color:#fff}
.footer-bottom{margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.14);font-size:14px;color:rgba(255,255,255,.55)}

/* Адаптив */
@media (max-width:1100px){
  .nav{gap:20px;font-size:14px}
  .header-bar{padding:0 24px}
}
@media (max-width:1000px){
  :root{--gap-section:110px}
  .nav{display:none}
  .burger{display:inline-flex}
  .header-bar{height:80px;padding:0 16px 0 24px}
  .header.scrolled .header-bar{height:66px;padding:0 12px 0 20px}
  .hero{padding-top:120px}
  .hero-text{margin-top:56px}
  .subhero{grid-template-columns:1fr;gap:48px;padding-top:130px}
  .subhero .ph{aspect-ratio:4/3}
  .split{grid-template-columns:1fr;gap:48px}
  .split.mirror .split-text{order:1}
  .split.mirror .split-media{order:2}
  .steps{grid-template-columns:1fr}
  .step{min-height:220px}
  .related,.related-3{grid-template-columns:repeat(2,1fr)}
  .audience{grid-template-columns:1fr;gap:28px;padding:48px}
  .pilot{grid-template-columns:1fr}
  .form-box{grid-template-columns:1fr}
  .form-left{border-right:0;border-bottom:1px solid var(--line)}
  .article{padding-top:130px}
}
@media (max-width:640px){
  :root{--gap-section:84px}
  body{font-size:17px}
  .container{padding-left:16px;padding-right:16px}
  .header{padding:0 10px}
  .header-bar{height:70px;padding:0 10px 0 18px;border-radius:0 0 24px 24px}
  .header.scrolled .header-bar{height:62px;padding:0 8px 0 16px;border-radius:0 0 22px 22px}
  .logo img{height:28px}
  .header.scrolled .logo img{height:26px}
  .header-right .btn{padding:0 16px;font-size:14px;height:42px}
  .shots{aspect-ratio:100/62}
  .shot{border-radius:12px}
  .shot-back{width:56%;top:22%}
  .shot-front{width:80%}
  .hero-text{margin-top:40px}
  .hero-text p,.lead{font-size:17px}
  .screen{border-radius:var(--r-md)}
  .screen-tall{padding:20px}
  .hero .btn,.subhero .btn{width:100%;justify-content:space-between}
  .cards,.blog-list,.related,.related-3{grid-template-columns:1fr}
  .crumbs span:last-child{overflow-wrap:anywhere}
  .related a{min-height:0}
  .flow{flex-direction:column;gap:12px}
  .flow-node{flex:none;width:100%}
  .flow-arrow{transform:rotate(90deg)}
  .audience{padding:36px 24px}
  .banner{padding:40px 28px 120px;min-height:360px}
  .banner .btn{right:28px;bottom:28px;left:28px;justify-content:space-between}
  .pilot-left,.pilot-right{padding:32px 24px}
  .pilot-right .btn{align-self:stretch}
  .form-left,.form-right{padding:36px 24px}
  .faq summary h3{font-size:18px}
  .faq-a{padding-right:0}
  .prose{font-size:17px}
  .cta-card{padding:36px 24px}
  .cta-card .btn{width:100%;justify-content:space-between}
  .post-card{padding:32px 26px;min-height:0}
  .footer{padding:0 10px}
  .footer-bar{padding:44px 24px 28px;border-radius:26px 26px 0 0}
  .footer-cols{gap:40px}
}

/* ---------- Антиспам-поле ---------- */
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.btn-ghost{background:var(--surface);color:var(--text)}
.btn-ghost:hover{background:var(--line)}

/* ---------- Плашка cookie ---------- */
.cookie{position:fixed;left:20px;bottom:20px;z-index:70;max-width:460px;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px;box-shadow:0 12px 40px rgba(20,35,31,.12);font-size:15px;line-height:1.5}
.cookie a{color:var(--green-700);text-decoration:underline}
.cookie-btns{display:flex;gap:8px;margin-top:14px}

/* ---------- Квиз ---------- */
.quiz{position:fixed;right:24px;bottom:24px;z-index:80;width:400px;max-width:calc(100vw - 32px);max-height:calc(100vh - 48px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px 26px 24px;box-shadow:0 20px 60px rgba(20,35,31,.18);opacity:0;transform:translateY(16px) scale(.98);transform-origin:bottom right;transition:opacity .3s ease,transform .3s ease}
.quiz.show{opacity:1;transform:none}
.quiz[hidden]{display:none}
.quiz-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;border:0;background:var(--surface);font-size:22px;line-height:1;cursor:pointer;color:var(--text)}
.quiz-close:hover{background:var(--line)}
.quiz-bar{height:6px;border-radius:6px;background:var(--surface);margin:4px 48px 20px 0;overflow:hidden}
.quiz-bar span{display:block;height:100%;background:var(--violet);border-radius:6px;transition:width .3s ease}
.quiz-step{font-size:13px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
.quiz h3{margin-top:8px;font-size:22px}
.quiz-hint{font-size:14px;color:var(--muted);margin-top:6px}
.quiz-opts{display:grid;gap:8px;margin-top:18px}
.quiz-opt{text-align:left;font:inherit;font-size:16px;padding:14px 18px;border-radius:16px;border:1.5px solid var(--line);background:#fff;cursor:pointer;color:var(--text);transition:border-color .15s,background .15s}
.quiz-opt:hover{border-color:var(--violet)}
.quiz-opt.on{border-color:var(--violet);background:var(--lavender-soft)}
.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:18px;gap:12px}
.quiz-back{background:none;border:0;font:inherit;font-size:15px;color:var(--muted);cursor:pointer;padding:8px 0}
.quiz-back:hover{color:var(--text)}
.quiz-next[disabled],.quiz .btn[disabled]{opacity:.5;cursor:default}
.quiz-form{display:grid;gap:10px;margin-top:16px}
.quiz-form input[type=text]{height:52px;padding:0 20px;border-radius:999px;border:1.5px solid var(--line);font:inherit;font-size:16px;color:var(--text);width:100%}
.quiz-form input[type=text]:focus{outline:none;border-color:var(--green-700)}
.quiz-form .check{font-size:14px;margin-top:4px}
.quiz-err{color:var(--error);font-size:14px}
.quiz-err[hidden]{display:none}
.quiz-done{text-align:center;padding:16px 0 8px;display:flex;flex-direction:column;align-items:center;gap:10px}
.quiz-done p{color:var(--muted);font-size:16px}
.quiz-pill{position:fixed;right:24px;bottom:24px;z-index:75;display:flex;align-items:center;gap:12px;padding:12px 20px 12px 14px;border-radius:999px;border:0;background:var(--green-900);color:#fff;font:inherit;font-size:15px;font-weight:500;text-align:left;line-height:1.25;cursor:pointer;box-shadow:0 12px 32px rgba(20,35,31,.25);transition:transform .2s ease}
.quiz-pill:hover{transform:translateY(-2px)}
.quiz-pill[hidden]{display:none}
.quiz-pill small{display:block;font-size:12px;font-weight:400;opacity:.7}
.quiz-pill-dot{width:34px;height:34px;border-radius:50%;background:var(--yellow);flex:none;position:relative}
.quiz-pill-dot::after{content:"?";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--green-900);font-weight:600}

@media (max-width:640px){
  .cookie{left:10px;right:10px;bottom:10px;max-width:none;padding:16px 18px;font-size:14px}
  .cookie-btns .btn{flex:1}
  .quiz{left:10px;right:10px;bottom:10px;width:auto;max-width:none;border-radius:24px;padding:24px 20px 20px;max-height:calc(100vh - 20px)}
  .quiz-pill{right:12px;bottom:12px;padding:10px 16px 10px 10px;font-size:14px}
  .cookie-open .quiz-pill{display:none}
}

/* ---------- Мобильная версия: доводка ---------- */
@media (max-width:640px){
  h1{font-size:clamp(30px,8.4vw,38px);line-height:1.1}
  h2{font-size:clamp(26px,7.4vw,32px);line-height:1.12}
  h3{font-size:20px}
  .hero{padding-top:100px}
  .shots{aspect-ratio:100/70}
  .shot-front{width:92%}
  .shot-back{width:60%;left:-2%;top:26%;transform:rotate(-12deg)}
  .hero-text{margin-top:32px}
  .badge{font-size:12px;margin-bottom:18px}
  .subhero{padding-top:100px;gap:32px}
  .subhero .lead{margin:16px 0 24px}
  .subhero .ph{aspect-ratio:auto;padding:28px 20px;font-size:22px!important;gap:6px!important}
  .crumbs{margin-bottom:18px;font-size:13px}
  .chip{padding:11px 22px;font-size:16px}
  .split{gap:28px}
  .lines{margin-top:24px;gap:14px}
  .lines li{font-size:17px;padding-left:26px}
  .lines li::before{width:10px;height:10px;top:8px}
  .link-more{margin-top:22px;font-size:16px}
  .steps,.cards,.related,.blog-list{margin-top:32px;gap:10px}
  .step{min-height:0;padding:22px 22px 24px;display:grid;grid-template-columns:auto 1fr;column-gap:18px;align-items:start}
  .step-label{display:none}
  .step-num{font-size:40px;margin:0;grid-row:span 2}
  .step h3{margin-top:4px}
  .step p{margin-top:6px;font-size:15px}
  .card{padding:24px 22px}
  .card-icon{width:34px;height:34px;border-radius:11px;margin-bottom:16px}
  .card p{font-size:15px}
  .chat{padding:22px;min-height:0;border-radius:var(--r-md)}
  .flow{margin-top:32px;gap:8px}
  .flow-node{padding:18px;font-size:21px}
  .flow-arrow{font-size:20px}
  .flow-lines{margin-top:28px}
  .audience p{font-size:17px}
  .niches span{padding:8px 16px;font-size:14px}
  .banner{border-radius:var(--r-md)}
  .banner .seats{font-size:18px}
  .pilot{margin-top:32px;border-radius:var(--r-md)}
  .pilot-name{font-size:32px;margin-top:20px}
  .pilot li{font-size:16px}
  .faq{margin-top:24px}
  .faq summary{padding:20px 0;gap:14px}
  .faq summary h3{font-size:17px}
  .faq-icon{width:32px;height:32px;font-size:19px}
  .faq-a{font-size:16px;padding-bottom:20px}
  .form-box{border-radius:var(--r-md)}
  .form-left p{font-size:16px;margin-top:12px}
  .field input[type=text]{height:52px;font-size:16px}
  .related a{padding:22px;min-height:0}
  .related b{font-size:18px}
  .related i{margin-top:12px}
  .about{font-size:15px;padding-left:16px}
  .article{padding-top:100px}
  .prose{margin-top:32px}
  .prose h2{margin-top:44px}
  .prose .answer{padding:22px}
  .cta-card{margin-top:48px;border-radius:var(--r-md)}
  .post-card h2{font-size:22px}
  .footer-bar{padding:40px 22px 26px}
  .footer-top{gap:32px}
  .footer-cols{display:grid;grid-template-columns:1fr 1fr;gap:28px 20px}
  .footer-col h4{margin-bottom:12px}
  .footer-col a{margin-bottom:10px;font-size:14px;overflow-wrap:anywhere}
  .footer-bottom{margin-top:32px}
  .ph-flow{display:none!important}
  .banner{min-height:0;padding:32px 24px 28px}
  .banner .btn{position:static;margin-top:28px;width:100%}
}