/* ==========================================================================
   NEURAL FLOW — AI Automation Agency
   Design system v2026.1 — dark, bento, glass, kinetic type
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root{
  --bg:#07080c;
  --bg-2:#0b0d13;
  --bg-3:#10131c;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);

  --ink:#f4f6fb;
  --ink-2:#a9b1c6;
  --ink-3:#6f7893;

  --brand:#7c5cff;
  --brand-2:#22d3ee;
  --brand-3:#c6f24e;
  --hot:#ff6b57;

  --grad-brand:linear-gradient(120deg,#7c5cff 0%,#22d3ee 100%);
  --grad-warm:linear-gradient(120deg,#ff6b57 0%,#c6f24e 100%);
  --grad-text:linear-gradient(100deg,#fff 0%,#cfd6ff 38%,#22d3ee 100%);

  --r-sm:12px; --r-md:18px; --r-lg:26px; --r-xl:36px; --r-full:999px;

  --shadow-sm:0 2px 10px rgba(0,0,0,.35);
  --shadow:0 24px 60px -24px rgba(0,0,0,.85);
  --glow:0 0 0 1px rgba(124,92,255,.35),0 24px 70px -20px rgba(124,92,255,.55);

  --font-display:"Unbounded","Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Inter","Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --pad:clamp(18px,4vw,64px);
  --maxw:1280px;
  --nav-h:74px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd{margin:0;padding:0}
ul,ol{list-style:none}
img,svg,video{display:block;max-width:100%;height:auto}
button,input,textarea,select{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}

body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--ink);
  line-height:1.62;
  font-size:16.5px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body::before{ /* grain */
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.35;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

/* ---------- 3. Layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(56px,8vw,120px);position:relative}
.section--tight{padding-block:clamp(40px,5vw,72px)}
.grid{display:grid;gap:clamp(14px,1.6vw,22px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.center{text-align:center}
.mt-s{margin-top:14px}.mt-m{margin-top:26px}.mt-l{margin-top:44px}

/* ---------- 4. Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.05;letter-spacing:-.03em}
h1{font-size:clamp(2.1rem,5.4vw,4.4rem)}
h2{font-size:clamp(1.65rem,3.4vw,2.9rem)}
h3{font-size:clamp(1.15rem,1.7vw,1.5rem);line-height:1.2}
h4{font-size:clamp(1rem,1.2vw,1.15rem);letter-spacing:-.01em}
p{color:var(--ink-2)}
.lead{font-size:clamp(1.02rem,1.35vw,1.24rem);color:var(--ink-2);max-width:72ch}
.grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--brand-2);display:inline-flex;align-items:center;gap:10px
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--grad-brand)}
.small{font-size:.86rem;color:var(--ink-3)}
strong,b{color:var(--ink);font-weight:650}
mark{background:rgba(198,242,78,.16);color:var(--brand-3);padding:.05em .3em;border-radius:6px}

/* ---------- 5. Header ---------- */
.header{
  position:sticky;top:0;z-index:900;height:var(--nav-h);
  display:flex;align-items:center;
  backdrop-filter:blur(18px) saturate(180%);
  background:rgba(7,8,12,.72);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s
}
.header.is-stuck{border-bottom-color:var(--line);background:rgba(7,8,12,.9)}
.header .wrap{display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700;font-size:1.06rem;letter-spacing:-.02em;white-space:nowrap}
.logo__mark{
  width:34px;height:34px;border-radius:11px;background:var(--grad-brand);
  display:grid;place-items:center;box-shadow:0 6px 22px -6px rgba(124,92,255,.9);flex:0 0 auto
}
.logo__mark svg{width:19px;height:19px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  padding:9px 13px;border-radius:var(--r-full);font-size:.93rem;color:var(--ink-2);
  transition:color .2s,background .2s;white-space:nowrap
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--surface-2)}
.header__cta{display:flex;align-items:center;gap:12px}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);background:var(--surface);border-radius:12px;cursor:pointer;place-items:center}
.burger span{display:block;width:17px;height:1.6px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:17px;height:1.6px;background:var(--ink)}
.burger span::before{top:-5.5px}.burger span::after{top:5.5px}

/* ---------- 6. Buttons ---------- */
.btn{
  --btn-bg:var(--surface-2);--btn-fg:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 24px;border-radius:var(--r-full);border:1px solid var(--line-strong);
  background:var(--btn-bg);color:var(--btn-fg);font-weight:600;font-size:.95rem;
  cursor:pointer;transition:transform .18s cubic-bezier(.2,.8,.3,1),box-shadow .25s,filter .2s;
  position:relative;white-space:nowrap;
  -webkit-background-clip:padding-box;background-clip:padding-box;
  isolation:isolate;transform:translateZ(0)
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.985)}
.btn--primary{
  --btn-fg:#0a0a12;background:var(--grad-brand);
  /* Без бордера вообще: border-image не обрезается по border-radius, поэтому давал
     светлую кайму на скруглении. overflow убран — фон доходит до самого края,
     скругление сглаживается антиалиасингом без полосы. */
  border:0;
  box-shadow:0 10px 24px -12px rgba(0,0,0,.75)
}
.btn--primary:hover{filter:brightness(1.06);box-shadow:0 14px 30px -12px rgba(0,0,0,.8)}
.btn--lime{--btn-fg:#0a0a12;background:var(--brand-3);border-color:rgba(198,242,78,.9);box-shadow:0 10px 24px -12px rgba(0,0,0,.75)}
.btn--ghost{background:transparent;border-color:var(--line-strong)}
.btn--ghost:hover{background:var(--surface-2)}
.btn--sm{padding:10px 17px;font-size:.88rem}
.btn--lg{padding:17px 32px;font-size:1.02rem}
.btn--block{width:100%}

/* ---------- 7. Surfaces ---------- */
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(20px,2.2vw,30px);
  position:relative;overflow:hidden;
  transition:border-color .3s,transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .35s
}
.card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;
  background:radial-gradient(520px circle at var(--mx,50%) var(--my,0%),rgba(124,92,255,.16),transparent 60%);
  transition:opacity .35s
}
.card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--shadow)}
.card:hover::after{opacity:1}
.card--flat{background:var(--surface)}
.card--glow{border-color:rgba(124,92,255,.32)}

.glass{background:rgba(255,255,255,.045);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--r-lg)}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none;z-index:0}
.orb--1{width:520px;height:520px;background:#7c5cff;top:-200px;left:-160px}
.orb--2{width:460px;height:460px;background:#22d3ee;top:60px;right:-180px;opacity:.3}
.orb--3{width:420px;height:420px;background:#c6f24e;bottom:-160px;left:14%;opacity:.16}
.section>.wrap{position:relative;z-index:1}

/* ---------- 8. Hero ---------- */
.hero{padding-top:clamp(44px,6vw,86px);padding-bottom:clamp(40px,5vw,80px);position:relative;overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,3.4vw,56px);align-items:center}
.hero h1{margin:18px 0 0}
.hero__sub{margin-top:20px;font-size:clamp(1rem,1.3vw,1.18rem);max-width:56ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero__trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border-radius:var(--r-full);
  border:1px solid var(--line);background:var(--surface);font-size:.82rem;color:var(--ink-2)
}
.chip svg{width:14px;height:14px;color:var(--brand-2)}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--brand-3);box-shadow:0 0 0 0 rgba(198,242,78,.7);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 11px rgba(198,242,78,0)}100%{box-shadow:0 0 0 0 rgba(198,242,78,0)}}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;margin-top:38px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--line)}
.stat{background:var(--bg-2);padding:16px 14px}
.stat b{display:block;font-family:var(--font-display);font-size:clamp(1.3rem,2.2vw,1.9rem);line-height:1;letter-spacing:-.03em}
.stat span{font-size:.76rem;color:var(--ink-3);display:block;margin-top:7px}

/* hero visual */
.shot{
  border:1px solid var(--line-strong);border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg-3);box-shadow:var(--shadow)
}
.shot__bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.dot--r{background:#ff5f57}.dot--y{background:#febc2e}.dot--g{background:#28c840}
.shot__url{
  margin-left:8px;font-family:var(--font-mono);font-size:.72rem;color:var(--ink-3);
  background:rgba(0,0,0,.35);padding:4px 12px;border-radius:var(--r-full);border:1px solid var(--line)
}
.float{animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-13px)}}

/* подпись к скриншоту внутри секции (не только в .prose) */
.shot figcaption,figure.shot figcaption{
  padding:12px 16px;font-size:.8rem;color:var(--ink-3);
  border-top:1px solid var(--line);background:rgba(255,255,255,.02);line-height:1.5
}
figure.shot{margin:0;max-width:100%}
figure.shot img{width:100%;height:auto}
/* крупный скриншот по центру секции */
.shot--center{margin-inline:auto;max-width:960px}

/* ---------- 9. Marquee ---------- */
.marquee{border-block:1px solid var(--line);padding-block:22px;overflow:hidden;background:var(--bg-2)}
.marquee__track{display:flex;gap:56px;width:max-content;animation:slide 42s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.marquee__item{
  font-family:var(--font-display);font-size:1.02rem;color:var(--ink-3);white-space:nowrap;
  display:flex;align-items:center;gap:12px;opacity:.75;transition:opacity .3s,color .3s
}
.marquee__item:hover{opacity:1;color:var(--ink)}
.marquee__item::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}

/* ---------- 10. Bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(12px,1.4vw,18px)}
.bento>*{grid-column:span 2}
.bento .b-wide{grid-column:span 3}
.bento .b-full{grid-column:span 6}
.bento .b-tall{grid-row:span 2}

.svc{padding:clamp(20px,2vw,28px);display:flex;flex-direction:column;gap:14px;min-height:100%}
.svc__ico{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--line);color:var(--brand-2);flex:0 0 auto
}
.svc__ico svg{width:22px;height:22px}
.svc ul{display:grid;gap:8px;margin-top:2px}
.svc li{display:flex;gap:9px;font-size:.9rem;color:var(--ink-2);line-height:1.5}
.svc li::before{content:"";width:5px;height:5px;margin-top:9px;border-radius:50%;background:var(--brand-2);flex:0 0 auto}
.svc__price{
  margin-top:auto;padding-top:16px;border-top:1px solid var(--line);
  display:flex;align-items:baseline;justify-content:space-between;gap:10px
}
.svc__price b{font-family:var(--font-display);font-size:1.12rem}
.svc__price span{font-size:.75rem;color:var(--ink-3)}

/* ---------- 11. USP ---------- */
.usp{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:clamp(12px,1.4vw,18px)}
.usp__item{padding:24px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);position:relative}
.usp__num{
  font-family:var(--font-mono);font-size:.72rem;color:var(--brand-3);letter-spacing:.14em;
  display:block;margin-bottom:12px
}
.usp__item h4{margin-bottom:8px}
.usp__item p{font-size:.9rem}

/* ---------- 12. Cases ---------- */
.cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:clamp(14px,1.6vw,22px)}
.case{padding:0;overflow:hidden;display:flex;flex-direction:column}
.case__media{position:relative;border-bottom:1px solid var(--line);background:var(--bg-3);overflow:hidden}
.case__media img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;transition:transform .6s cubic-bezier(.2,.8,.3,1)}
.case:hover .case__media img{transform:scale(1.035)}
.case__tag{
  position:absolute;top:12px;left:12px;z-index:2;padding:5px 12px;border-radius:var(--r-full);
  background:rgba(7,8,12,.82);border:1px solid var(--line-strong);font-size:.72rem;
  font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)
}
.case__body{padding:clamp(18px,2vw,26px);display:flex;flex-direction:column;gap:12px;flex:1}
.case__metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:auto;padding-top:16px;border-top:1px solid var(--line)}
.case__metrics b{display:block;font-family:var(--font-display);font-size:1.02rem;color:var(--brand-3);line-height:1.1}
.case__metrics span{font-size:.7rem;color:var(--ink-3);display:block;margin-top:5px;line-height:1.3}
.case__link{display:inline-flex;align-items:center;gap:7px;font-size:.88rem;color:var(--brand-2);font-weight:600}
.case__link svg{width:15px;height:15px;transition:transform .25s}
.case:hover .case__link svg{transform:translateX(4px)}

/* ---------- 13. Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:clamp(12px,1.4vw,16px);counter-reset:s}
.step{padding:24px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);position:relative}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-family:var(--font-mono);font-size:.76rem;color:var(--brand-2);letter-spacing:.1em
}
.step h4{margin:12px 0 8px}
.step p{font-size:.89rem}
.step__line{position:absolute;top:31px;right:-9px;width:18px;height:1px;background:var(--line-strong)}

/* ---------- 14. Pricing ---------- */
.price{display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));gap:clamp(14px,1.6vw,20px);align-items:start}
.plan{padding:clamp(22px,2.2vw,32px);border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);display:flex;flex-direction:column;gap:16px;position:relative}
.plan--hot{border-color:rgba(124,92,255,.45);background:linear-gradient(180deg,rgba(124,92,255,.13),rgba(255,255,255,.02));box-shadow:var(--glow)}
.plan__badge{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--grad-brand);color:#0a0a12;font-size:.7rem;font-weight:700;
  padding:6px 15px;border-radius:var(--r-full);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap
}
.plan__price{font-family:var(--font-display);font-size:clamp(1.6rem,3vw,2.2rem);line-height:1;letter-spacing:-.03em}
.plan__price small{font-size:.42em;color:var(--ink-3);font-family:var(--font-body);font-weight:500;letter-spacing:0}
.plan ul{display:grid;gap:11px;margin-top:4px}
.plan li{display:flex;gap:10px;font-size:.9rem;color:var(--ink-2)}
.plan li svg{width:17px;height:17px;color:var(--brand-3);flex:0 0 auto;margin-top:3px}
.plan li.off{color:var(--ink-3)}
.plan li.off svg{color:var(--ink-3)}
.plan .btn{margin-top:auto}

/* ---------- 15. Blog ---------- */
.posts{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:clamp(14px,1.6vw,22px)}
.post{display:flex;flex-direction:column;overflow:hidden;padding:0}
.post__media{border-bottom:1px solid var(--line);background:var(--bg-3)}
.post__media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.post__body{padding:clamp(18px,2vw,26px);display:flex;flex-direction:column;gap:10px;flex:1}
.post__meta{display:flex;gap:12px;font-size:.74rem;color:var(--ink-3);font-family:var(--font-mono);letter-spacing:.05em}
.post h3{font-size:1.14rem}
.post__body p{font-size:.9rem;flex:1}

/* ---------- 16. FAQ ---------- */
.faq{display:grid;gap:10px;max-width:920px;margin-inline:auto}
.faq details{border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);overflow:hidden}
.faq details[open]{border-color:var(--line-strong);background:var(--surface-2)}
.faq summary{
  padding:19px 22px;cursor:pointer;font-weight:600;font-size:1rem;list-style:none;
  display:flex;justify-content:space-between;gap:18px;align-items:center
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-mono);color:var(--brand-2);font-size:1.35rem;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .faq__a{padding:0 22px 22px;color:var(--ink-2);font-size:.94rem}

/* ---------- 17. Geo ---------- */
.geo{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(20px,3vw,44px);align-items:start}
.geo__list{display:flex;flex-wrap:wrap;gap:9px}
.geo__list a{
  padding:9px 15px;border:1px solid var(--line);border-radius:var(--r-full);
  font-size:.86rem;color:var(--ink-2);background:var(--surface);transition:all .2s
}
.geo__list a:hover{border-color:var(--brand-2);color:var(--ink);transform:translateY(-2px)}
.geo__map{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--bg-3)}

/* ---------- 18. Form ---------- */
.form{display:grid;gap:12px}
.field{display:grid;gap:7px}
.field label{font-size:.82rem;color:var(--ink-2);font-weight:500}
.field input,.field select,.field textarea{
  padding:14px 16px;border-radius:var(--r-sm);border:1px solid var(--line);
  background:rgba(0,0,0,.3);color:var(--ink);font-size:.95rem;transition:border-color .2s,box-shadow .2s;width:100%
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(124,92,255,.18)
}
.field textarea{resize:vertical;min-height:104px}
.field .err{font-size:.78rem;color:var(--hot);display:none}
.field.invalid input,.field.invalid textarea,.field.invalid select{border-color:var(--hot)}
.field.invalid .err{display:block}
.check{display:flex;gap:11px;align-items:flex-start;font-size:.8rem;color:var(--ink-3)}
.check input{width:18px;height:18px;flex:0 0 auto;accent-color:var(--brand);margin-top:2px}
.form__ok{
  display:none;padding:22px;border-radius:var(--r-md);border:1px solid rgba(198,242,78,.4);
  background:rgba(198,242,78,.07);text-align:center
}
.form__ok.show{display:block}

/* ---------- 19. CTA band ---------- */
.cta-band{
  border-radius:var(--r-xl);padding:clamp(28px,4vw,60px);position:relative;overflow:hidden;
  background:linear-gradient(120deg,rgba(124,92,255,.2),rgba(34,211,238,.13));
  border:1px solid rgba(124,92,255,.3)
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(700px circle at 12% 0%,rgba(198,242,78,.14),transparent 55%)
}

/* ---------- 20. Footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding-block:clamp(38px,5vw,68px) 26px;margin-top:20px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(20px,3vw,40px)}
.footer h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);font-family:var(--font-mono);font-weight:500;margin-bottom:14px}
.footer ul{display:grid;gap:9px}
.footer a{font-size:.9rem;color:var(--ink-2)}
.footer a:hover{color:var(--brand-2)}
.footer__bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.8rem;color:var(--ink-3)
}
.footer__contact li{font-size:.9rem;color:var(--ink-2);display:flex;gap:9px;align-items:flex-start}
.footer__contact svg{width:16px;height:16px;color:var(--brand-2);flex:0 0 auto;margin-top:4px}

/* ---------- 21. Sticky mobile CTA ---------- */
.mobile-cta{
  position:fixed;bottom:0;left:0;right:0;z-index:880;display:none;gap:10px;padding:11px 14px;
  background:rgba(7,8,12,.94);backdrop-filter:blur(14px);border-top:1px solid var(--line)
}
.mobile-cta .btn{flex:1}

/* ---------- 22. Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.8,.3,1),transform .7s cubic-bezier(.2,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .float,.marquee__track,.pulse{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- 23. Breadcrumbs / page hero ---------- */
.crumbs{display:flex;flex-wrap:wrap;gap:9px;font-size:.8rem;color:var(--ink-3);margin-bottom:18px}
.crumbs a:hover{color:var(--brand-2)}
.crumbs span::before{content:"/";margin-right:9px;opacity:.5}
.page-hero{padding-top:clamp(38px,5vw,64px);padding-bottom:clamp(26px,3vw,42px);position:relative;overflow:hidden}

/* ---------- 24. Prose (articles) ---------- */
.prose{max-width:800px}
.prose>*+*{margin-top:22px}
.prose h2{font-size:clamp(1.4rem,2.4vw,2rem);margin-top:52px;scroll-margin-top:96px}
.prose h3{font-size:clamp(1.12rem,1.6vw,1.35rem);margin-top:34px;scroll-margin-top:96px}
.prose p,.prose li{color:var(--ink-2);font-size:1.01rem}
.prose ul,.prose ol{display:grid;gap:10px;padding-left:0}
.prose ul li{display:flex;gap:11px}
.prose ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-2);flex:0 0 auto;margin-top:10px}
.prose ol{counter-reset:o}
.prose ol li{display:flex;gap:12px;counter-increment:o}
.prose ol li::before{content:counter(o);font-family:var(--font-mono);color:var(--brand-3);font-size:.85rem;flex:0 0 auto;margin-top:3px}
.prose blockquote{
  border-left:2px solid var(--brand);padding:6px 0 6px 22px;
  font-size:1.06rem;color:var(--ink);font-style:italic
}
.prose figure{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--bg-3)}
.prose figcaption{padding:12px 16px;font-size:.8rem;color:var(--ink-3);border-top:1px solid var(--line)}
.prose table{width:100%;border-collapse:collapse;font-size:.9rem;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.prose th,.prose td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left}
.prose th{background:var(--surface-2);font-weight:600;color:var(--ink)}
.prose td{color:var(--ink-2)}
.prose .note{
  padding:20px 22px;border-radius:var(--r-md);border:1px solid rgba(34,211,238,.32);
  background:rgba(34,211,238,.07)
}
.prose a{color:var(--brand-2);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.toc{
  padding:20px 22px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);
  position:sticky;top:calc(var(--nav-h) + 18px)
}
.toc h4{margin-bottom:12px}
.toc ol{display:grid;gap:8px;font-size:.88rem}
.toc a{color:var(--ink-2)}
.toc a:hover{color:var(--brand-2)}
.layout-article{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:clamp(24px,3vw,52px);align-items:start}

/* ---------- 25. Responsive ---------- */
@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr}
  .hero__sub{max-width:none}
  .geo{grid-template-columns:1fr}
  .layout-article{grid-template-columns:1fr}
  .toc{position:static}
  .footer__grid{grid-template-columns:1fr 1fr}
  .bento>*{grid-column:span 3}
  .bento .b-full{grid-column:span 6}
}
@media (max-width:820px){
  .nav{
    position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;
    background:rgba(7,8,12,.985);backdrop-filter:blur(20px);padding:18px var(--pad) 26px;
    border-bottom:1px solid var(--line);gap:4px;display:none;max-height:calc(100vh - var(--nav-h));overflow:auto
  }
  .nav.is-open{display:flex}
  .nav a{padding:13px 12px;font-size:1rem;border-bottom:1px solid var(--line)}
  .burger{display:grid;margin-left:auto}
  .header__cta .btn{display:none}
  .mobile-cta{display:flex}
  .footer{padding-bottom:86px}
  .g3,.g4,.g2{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .bento>*,.bento .b-full{grid-column:span 6}
  .case__metrics{grid-template-columns:1fr}
  .case__metrics .m{border-bottom:1px solid var(--line);padding-bottom:8px}
  .case__metrics .m:last-child{border-bottom:0;padding-bottom:0}
}
@media (max-width:520px){
  .footer__grid{grid-template-columns:1fr}
  .hero__cta .btn{width:100%}
  .plan__price{font-size:1.5rem}
}

/* ---------- 26. Print ---------- */
@media print{
  body{background:#fff;color:#000}
  .header,.mobile-cta,.orb,.footer,.cta-band{display:none}
  .card,.plan,.shot{border:1px solid #ccc;background:#fff}
}

/* ---------- cookie-баннер (152-ФЗ) ---------- */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:9999;max-width:760px;margin:0 auto;
  background:rgba(12,14,20,.96);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:18px 20px;
  box-shadow:0 18px 60px rgba(0,0,0,.55);backdrop-filter:blur(14px);display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.cookie-banner__text{flex:1 1 320px;min-width:0}
.cookie-banner__text strong{display:block;margin-bottom:6px;font-size:1rem}
.cookie-banner__text p{margin:0;font-size:.86rem;line-height:1.5;color:rgba(255,255,255,.72)}
.cookie-banner__text a{color:var(--brand-2)}
.cookie-banner__actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.cookie-banner__settings{background:none;border:0;color:rgba(255,255,255,.6);font-size:.82rem;text-decoration:underline;cursor:pointer;padding:6px}
.cookie-banner__panel{flex:1 1 100%;display:flex;flex-direction:column;gap:8px;padding-top:12px;border-top:1px solid rgba(255,255,255,.1)}
.cookie-banner__panel[hidden]{display:none}
.btn--sm{padding:9px 16px;font-size:.86rem}
@media (max-width:560px){.cookie-banner{left:10px;right:10px;bottom:10px;padding:14px 15px}
  .cookie-banner__actions{width:100%}.cookie-banner__actions .btn{flex:1 1 auto;text-align:center}}