/* ANXB. Дизайн-система: токены, база, компоненты, разделы. Тёмная тема по умолчанию, светлая через [data-theme=light]. */
:root{
  --font:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,"SF Pro Text",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-display:"Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,"SF Pro Display",Roboto,"Helvetica Neue",Arial,sans-serif;
  --s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:24px;--s6:32px;--s7:48px;--s8:64px;--s9:96px;
  --r-sm:8px;--r:12px;--r-lg:18px;--r-pill:999px;
  --header-h:68px;--section-y:clamp(56px,8vw,104px);--container:1200px;--gutter:clamp(16px,4vw,32px);
  --bg:#0b0f15;--bg-soft:#0f141c;--surface:#131a24;--surface-2:#18212d;--input-bg:#0e141c;
  --line:#232d3b;--line-strong:#33415a;
  --text:#eaf0f6;--text-2:#c3cdd9;--muted:#93a0b2;--placeholder:#6f7d90;
  --accent:#4c8dff;--accent-hover:#6ea3ff;--on-accent:#061024;--link:#7fb0ff;--h1-accent:#8ab4ff;
  --accent-soft:rgba(76,141,255,.14);--accent-line:rgba(76,141,255,.38);
  --ok:#34d399;--ok-soft:rgba(52,211,153,.14);--danger:#fb7185;--danger-soft:rgba(251,113,133,.12);
  --focus:#8fb6ff;--header-bg:rgba(11,15,21,.84);--hero-glow:rgba(76,141,255,.16);
  --warn-bg:#3a2e0b;--warn-text:#fde68a;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 10px 28px rgba(0,0,0,.28);--shadow-sm:0 1px 2px rgba(0,0,0,.3);
  --biz-bg:linear-gradient(180deg,#0c1b38 0%,#091530 100%);--biz-text:#eef3fb;--biz-text-2:#cfdaeb;--biz-muted:#a3b3cc;
  --biz-line:rgba(148,178,235,.18);--biz-line-strong:rgba(148,178,235,.32);--biz-surface:rgba(255,255,255,.045);--biz-surface-2:rgba(255,255,255,.07);
  --biz-link:#8ab8ff;--biz-accent-soft:rgba(110,163,255,.16);--biz-accent-line:rgba(110,163,255,.4);
  color-scheme:dark;
}
[data-theme="light"]{
  --bg:#ffffff;--bg-soft:#f4f6f9;--surface:#ffffff;--surface-2:#f6f8fb;--input-bg:#ffffff;
  --line:#e2e8f0;--line-strong:#cbd5e1;
  --text:#18212d;--text-2:#334155;--muted:#5b6676;--placeholder:#8a94a3;
  --accent:#1f63e6;--accent-hover:#174fb8;--on-accent:#ffffff;--link:#1a56cf;--h1-accent:#1f63e6;
  --accent-soft:#eaf1fe;--accent-line:#bcd2fb;
  --ok:#0f8a60;--ok-soft:#e3f6ee;--danger:#c2304a;--danger-soft:#fdecef;
  --focus:#1f63e6;--header-bg:rgba(255,255,255,.88);--hero-glow:rgba(31,99,230,.09);
  --warn-bg:#fff5d6;--warn-text:#6b4f00;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 8px 20px rgba(16,24,40,.07);--shadow-sm:0 1px 2px rgba(16,24,40,.08);
  --biz-bg:#121a26;--biz-text:#f1f5f9;--biz-text-2:#d5dde8;--biz-muted:#a9b4c3;
  --biz-line:rgba(255,255,255,.12);--biz-line-strong:rgba(255,255,255,.22);--biz-surface:rgba(255,255,255,.05);--biz-surface-2:rgba(255,255,255,.08);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
h1,h2{text-wrap:balance}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--text);line-height:1.15;letter-spacing:-.015em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(30px,4.6vw,56px);line-height:1.07;letter-spacing:-.025em;font-weight:750}
h2{font-size:clamp(26px,3.1vw,38px)}
h3{font-size:20px}
h4{font-size:17px}
p{margin:0 0 1em}
a{color:var(--link);text-underline-offset:3px}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
main:focus{outline:none}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding-inline:var(--gutter)}
.narrow{max-width:820px}
.muted{color:var(--muted)}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.icon{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.skip-link{position:absolute;left:12px;top:-80px;z-index:100;background:var(--accent);color:var(--on-accent);padding:10px 14px;border-radius:var(--r-sm);font-weight:600}
.skip-link:focus{top:12px}
/* Кнопки, ссылки, метки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:var(--r);border:1px solid transparent;font:600 15px/1.2 var(--font);cursor:pointer;text-decoration:none;white-space:nowrap;transition:background-color .15s,border-color .15s,color .15s,transform .15s}
.btn:hover{text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-lg{min-height:52px;padding:14px 24px;font-size:16px}
.btn-sm{min-height:38px;padding:8px 14px;font-size:14px}
.btn-block{display:flex;width:100%}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-secondary{background:transparent;color:var(--text);border-color:var(--line-strong)}
.btn-secondary:hover{border-color:var(--accent);background:var(--accent-soft)}
.btn[disabled]{cursor:progress;opacity:.75}
.btn .icon{width:18px;height:18px}
.spinner{display:none;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}
.btn[aria-busy="true"] .spinner{display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--link);text-decoration:none;white-space:nowrap}
.link-arrow .icon{width:18px;height:18px;transition:transform .15s}
.link-arrow:hover .icon{transform:translateX(3px)}
.tag{display:inline-flex;align-items:center;font-size:12px;font-weight:650;line-height:1;padding:5px 9px;border-radius:var(--r-pill);background:var(--accent-soft);color:var(--link);border:1px solid var(--accent-line);vertical-align:2px;white-space:nowrap}
.tag-example{background:transparent;color:var(--muted);border:1px dashed var(--line-strong)}
.tag-muted{background:var(--surface-2);color:var(--muted);border-color:var(--line)}
.eyebrow{margin:0 0 10px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--link)}
.svc-mono{display:inline-grid;place-items:center;width:40px;height:40px;flex:none;border-radius:11px;background:var(--surface-2);border:1px solid var(--line);color:var(--text);font:750 17px/1 var(--font-display)}
.svc-sm{width:34px;height:34px;font-size:15px;border-radius:10px}
.section{padding-block:var(--section-y)}
.section-soft{background:var(--bg-soft)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:32px}
.section-head h2{margin:0}
.section-lead{margin:10px 0 0;max-width:62ch;font-size:18px;color:var(--muted)}
/* Шапка */
.owner-bar{background:var(--warn-bg);color:var(--warn-text);font-size:14px;padding:8px 0}
.owner-bar a{color:inherit;font-weight:700}
.site-header{position:sticky;top:0;z-index:50;background:var(--header-bg);-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.header-row{display:flex;align-items:center;gap:20px;height:var(--header-h)}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}
.logo:hover{text-decoration:none}
.logo-mark{width:32px;height:32px;flex:none}
.logo-mark rect{fill:#2f74f5}
.logo-mark path{fill:none;stroke:#fff;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round}
.logo-word{font:800 20px/1 var(--font-display);letter-spacing:.08em}
.site-nav{display:flex;gap:2px;margin-left:auto}
.site-nav a{padding:8px 12px;border-radius:var(--r-sm);color:var(--text-2);font-weight:550;font-size:15px;text-decoration:none;white-space:nowrap}
.site-nav a:hover{color:var(--text);background:var(--surface-2)}
.header-actions{display:flex;align-items:center;gap:8px}
.icon-btn{display:inline-grid;place-items:center;width:42px;height:42px;padding:0;border-radius:var(--r);border:1px solid var(--line);background:transparent;color:var(--text);cursor:pointer}
.icon-btn:hover{border-color:var(--line-strong);background:var(--surface-2)}
.theme-toggle .icon-moon,[data-theme="light"] .theme-toggle .icon-sun{display:none}
[data-theme="light"] .theme-toggle .icon-moon{display:block}
.menu-toggle{display:none}
.menu-toggle .icon-close,.menu-open .menu-toggle .icon-open{display:none}
.menu-open .menu-toggle .icon-close{display:block}
/* Подвал */
.site-footer{border-top:1px solid var(--line);padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{margin:14px 0 0;max-width:34ch;font-size:14px;color:var(--muted)}
.footer-title{margin:0 0 12px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.footer-col{display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.footer-col a{color:var(--text-2);text-decoration:none;font-size:15px}
.footer-col a:hover{color:var(--link)}
.footer-note{font-size:14px;color:var(--muted)}
.footer-social{margin-top:40px}
.social-list{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.social-chip{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:8px 14px;border:1px solid var(--line);border-radius:var(--r-pill);color:var(--text-2);font-size:15px;line-height:1.2;text-decoration:none;transition:border-color .15s,background .15s,color .15s}
.social-chip:hover{border-color:var(--accent-line);background:var(--surface-2);color:var(--text)}
.social-chip .icon{width:18px;height:18px}
.footer-legal{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.footer-legal p{margin:0 0 8px;max-width:90ch}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;margin-top:12px}
.footer-bottom a{color:var(--muted)}
/* Первый экран */
.hero{padding-block:clamp(36px,6vw,80px) clamp(48px,7vw,96px);background:radial-gradient(1000px 480px at 85% -10%,var(--hero-glow),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(30px,3.6vw,48px)}
.h1-second{display:block;color:var(--h1-accent)}
.hero-lead{margin:18px 0 0;max-width:56ch;font-size:clamp(17px,1.5vw,19px);line-height:1.55;color:var(--text-2)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-points{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:10px}
.hero-points li{display:flex;align-items:flex-start;gap:10px;color:var(--text-2)}
.hero-points .icon{margin-top:2px;color:var(--link)}
.hero-points strong{color:var(--text);font-weight:650}
.hero-note{display:flex;align-items:flex-start;gap:8px;margin:18px 0 0;font-size:14px;color:var(--muted)}
.hero-note .icon{width:18px;height:18px;margin-top:2px}
.hero-services{display:none;margin:14px 0 0;font-size:14px;color:var(--muted)}
.hero-compact .hero-lead{max-width:64ch}
.hero-visual{position:relative;padding:28px 0 0}
.mock{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:18px}
.mock-head{display:flex;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.mock-dots{display:inline-flex;gap:6px}
.mock-dots i{width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.mock-plan{display:flex;align-items:center;gap:14px;margin-top:16px;padding:16px;border:1px solid var(--accent-line);border-radius:var(--r);background:var(--accent-soft)}
.mock-plan-name{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.mock-plan-name span{font-size:13px;color:var(--muted)}
.mock-price{font-weight:750;font-size:18px;text-align:right;white-space:nowrap}
.mock-price small{display:block;font-size:12px;font-weight:500;color:var(--muted)}
.mock-steps{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
.mock-steps li{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--text-2)}
.mock-check{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ok-soft);color:var(--ok)}
.mock-check .icon{width:14px;height:14px;stroke-width:2.6}
.mock-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.mock-chips-label{width:100%;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.chip{display:inline-flex;align-items:center;padding:6px 10px;border-radius:var(--r-pill);background:var(--surface-2);border:1px solid var(--line);font-size:13px;color:var(--text-2)}
.chip-more{border-style:dashed;color:var(--muted)}
.mock-float{position:absolute;right:-12px;top:0;display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.mock-float strong{display:block;font-size:14px}
.mock-float span span{font-size:13px;color:var(--muted)}
.mock-float-icon{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--accent-soft);color:var(--link)}
/* Популярные подписки: сравнение строками */
.plans{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--surface)}
.plans-head,.plan{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(0,1.3fr) minmax(0,1fr) auto;gap:20px;align-items:center;padding:16px 24px}
.plans-head{padding-block:12px;background:var(--surface-2);border-bottom:1px solid var(--line);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.plans-list{list-style:none;margin:0;padding:0}
.plan+.plan{border-top:1px solid var(--line)}
.plan:hover{background:var(--surface-2)}
.plan-main{display:flex;align-items:flex-start;gap:14px}
.plan-name{font-weight:700;font-size:17px;color:var(--text);text-decoration:none}
.plan-name:hover{color:var(--link)}
.plan-purpose{margin:4px 0 0;font-size:14px;line-height:1.45;color:var(--muted)}
.plan-cond{display:flex;align-items:flex-start;gap:8px;font-size:14px;color:var(--text-2)}
.plan-cond .icon{width:18px;height:18px;margin-top:1px;color:var(--ok)}
.plan-price strong{display:block;font-size:20px;font-weight:750;white-space:nowrap}
.plan-price span{font-size:13px;color:var(--muted)}
.plans-foot{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:20px}
/* Блок для бизнеса: контрастная полоса со своими токенами */
.biz{background:var(--biz-bg);color:var(--biz-text);--text:var(--biz-text);--text-2:var(--biz-text-2);--muted:var(--biz-muted);--line:var(--biz-line);--line-strong:var(--biz-line-strong);--surface:var(--biz-surface);--surface-2:var(--biz-surface-2);--link:var(--biz-link);--accent-soft:var(--biz-accent-soft);--accent-line:var(--biz-accent-line);--focus:#8ab8ff;--ok:#34d399;--ok-soft:rgba(52,211,153,.14);--shadow:none}
.biz-head{max-width:780px;margin-bottom:40px}
.biz-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(300px,1fr);gap:clamp(24px,4vw,56px);align-items:start}
.tasks{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.task{display:grid;grid-template-columns:auto 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.task-icon{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--link)}
.task h3{margin:0 0 6px;font-size:19px}
.task p{margin:0;color:var(--muted)}
.task-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px;margin-top:10px;font-size:14px}
.task-price{font-weight:650;color:var(--text)}
.task-meta a{display:inline-flex;align-items:center;gap:6px;font-weight:600;text-decoration:none}
.task-meta a .icon{width:16px;height:16px}
.terms{position:sticky;top:calc(var(--header-h) + 24px);padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.terms h3{margin:0 0 16px;font-size:20px}
.terms-list{list-style:none;margin:0 0 24px;padding:0;display:grid;gap:12px}
.terms-list li{display:flex;align-items:flex-start;gap:10px;color:var(--text-2)}
.terms-list .icon{margin-top:2px;color:var(--ok)}
.terms-caption{margin:12px 0 0;font-size:14px;text-align:center;color:var(--muted)}
.terms-hint{display:flex;gap:10px;margin:20px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--text-2)}
.terms-hint .icon{color:var(--link)}
.scheme{margin:48px 0 0;padding:24px;border:1px dashed var(--line-strong);border-radius:var(--r-lg)}
.scheme-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:20px}
.scheme-title{font-weight:650}
.scheme-flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.scheme-flow li{position:relative;display:flex;flex-direction:column;gap:6px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.scheme-flow li:not(:last-child)::after{content:"";position:absolute;top:50%;right:-15px;width:9px;height:9px;border-top:2px solid var(--link);border-right:2px solid var(--link);transform:translateY(-50%) rotate(45deg)}
.scheme-icon{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--accent-soft);color:var(--link)}
.scheme-flow strong{font-size:15px}
.scheme-flow li>span:last-child{font-size:13px;color:var(--muted)}
.scheme figcaption{margin-top:16px;font-size:14px;color:var(--muted)}
/* Как это работает: две дорожки */
.tracks{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px)}
.track-title{display:flex;align-items:center;gap:10px;margin:0 0 20px;font-size:20px}
.track-title .icon{color:var(--link)}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{position:relative;display:grid;grid-template-columns:auto 1fr;gap:16px;padding-bottom:24px}
.timeline li:last-child{padding-bottom:0}
.timeline li:not(:last-child)::before{content:"";position:absolute;left:17px;top:42px;bottom:4px;width:2px;background:var(--line)}
.tl-num{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;border:2px solid var(--accent-line);background:var(--bg);color:var(--link);font-weight:750}
.timeline h4{margin:6px 0 4px}
.timeline p{margin:0;color:var(--muted)}
.timeline-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.timeline-row li{grid-template-columns:1fr;gap:12px;padding-bottom:0}
.timeline-row li:not(:last-child)::before{left:48px;right:-12px;top:17px;bottom:auto;width:auto;height:2px}
/* Доверие */
.trust-grid{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1.6fr);gap:24px;align-items:start}
.who{padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.who h3{display:flex;align-items:center;gap:10px;margin:0 0 14px}
.who h3 .icon{color:var(--link)}
.who-req{margin:0 0 16px;font-size:15px;color:var(--text-2)}
.who-list{margin:0;display:grid;gap:12px}
.who-list div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding-top:12px;border-top:1px solid var(--line)}
.who-list dt{font-size:14px;color:var(--muted)}
.who-list dd{margin:0}
.conds{display:grid;grid-template-columns:1fr 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.cond{padding:24px;border-bottom:1px solid var(--line)}
.cond:nth-child(odd){border-right:1px solid var(--line)}
.cond:nth-last-child(-n+2):nth-child(odd),.cond:last-child{border-bottom:0}
.cond h3{margin:0 0 8px;font-size:17px}
.cond p{margin:0 0 12px;font-size:15px;color:var(--text-2)}
.cases-head{margin:48px 0 20px}
.cases-head h3{margin:0 0 6px;font-size:22px}
.cases-head p{margin:0;color:var(--muted)}
.cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.case{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.case h4{margin:0;font-size:18px}
.case-flow{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.case-flow li{padding-left:16px;border-left:2px solid var(--line)}
.case-flow li:last-child{border-left-color:var(--ok)}
.case-k{display:block;margin-bottom:2px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.case-flow p{margin:0;font-size:15px;color:var(--text-2)}
/* Вопросы и ответы */
.faq-grid{display:grid;grid-template-columns:minmax(240px,.8fr) minmax(0,1.6fr);gap:clamp(24px,5vw,72px);align-items:start}
.faq-aside{position:sticky;top:calc(var(--header-h) + 24px)}
.faq-aside p{color:var(--muted)}
.faq-list{border-top:1px solid var(--line)}
.faq{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 4px;cursor:pointer;list-style:none;font-weight:650;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .icon{color:var(--muted);transition:transform .2s}
.faq[open] summary .icon{transform:rotate(180deg)}
.faq summary:hover{color:var(--link)}
.faq summary:focus-visible{border-radius:6px}
.faq-body{padding:0 4px 20px;color:var(--text-2)}
.faq-body p{margin:0;max-width:68ch}
/* Заявка и контакты */
.request{background:var(--bg-soft)}
.request-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(24px,5vw,64px);align-items:start}
.channels{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:24px}
.channel{display:inline-flex;align-items:center;gap:10px;margin:0;color:var(--text-2)}
a.channel{color:var(--text);text-decoration:none}
a.channel:hover{color:var(--link)}
.channel .icon{color:var(--link)}
.next-title{margin:32px 0 12px;font-size:17px}
.next-steps{margin:0;padding-left:20px;display:grid;gap:8px;color:var(--text-2)}
.form-card{padding:clamp(20px,3vw,32px);background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.field{margin-bottom:16px}
.field label,.seg-control legend{display:block;margin-bottom:6px;padding:0;font-size:14px;font-weight:600;color:var(--text)}
.optional{margin-left:4px;font-size:13px;font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],textarea{width:100%;min-height:48px;padding:12px 14px;font:inherit;font-size:16px;color:var(--text);background:var(--input-bg);border:1px solid var(--line-strong);border-radius:var(--r);transition:border-color .15s,box-shadow .15s}
textarea{min-height:112px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--placeholder)}
input:hover,textarea:hover{border-color:var(--muted)}
input:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
[aria-invalid="true"]{border-color:var(--danger)!important}
[aria-invalid="true"]:focus{box-shadow:0 0 0 3px var(--danger-soft)}
.field-error{margin:6px 0 0;font-size:14px;color:var(--danger)}
.form-alert{margin-bottom:16px;padding:12px 14px;border:1px solid var(--danger);border-radius:var(--r);background:var(--danger-soft);color:var(--danger);font-size:14px}
.form-note{margin:12px 0 0;font-size:13px;color:var(--muted)}
.seg-control{margin:0 0 16px;padding:0;border:0}
.seg-options{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r)}
.seg-option{position:relative;display:block;cursor:pointer}
.seg-option input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.seg-option span{display:block;padding:10px 12px;border-radius:9px;text-align:center;font-weight:600;font-size:15px;color:var(--text-2);transition:background-color .15s,color .15s}
.seg-option input:checked+span{background:var(--accent);color:var(--on-accent)}
.seg-option input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}
.form-success{padding:24px 8px;text-align:center}
.form-success:not([hidden]){animation:fade-up .25s ease-out}
.form-success h3{margin:0 0 8px;font-size:22px}
.form-success p{margin:0 0 20px;color:var(--text-2)}
.success-icon{display:inline-grid;place-items:center;width:56px;height:56px;margin-bottom:12px;border-radius:50%;background:var(--ok-soft);color:var(--ok)}
.success-icon .icon{width:28px;height:28px;stroke-width:2.4}
@keyframes fade-up{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
/* Каталог, товар, служебные страницы */
.page-head{padding:clamp(32px,5vw,56px) 0 8px}
.page-head h1{font-size:clamp(28px,4vw,46px)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--muted)}
.seg-tabs{display:inline-flex;flex-wrap:wrap;gap:4px;margin-top:24px;padding:4px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-pill)}
.seg-tabs a{padding:8px 16px;border-radius:var(--r-pill);font-weight:600;font-size:15px;color:var(--text-2);text-decoration:none}
.seg-tabs a:hover{color:var(--text)}
.seg-tabs a[aria-current="page"]{background:var(--accent);color:var(--on-accent)}
.catalog{padding-bottom:72px}
.catalog-group{padding-top:40px}
.catalog-more{margin-top:32px;color:var(--muted)}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pcard{display:flex;flex-direction:column;gap:8px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);color:var(--text);text-decoration:none;transition:border-color .15s,transform .15s}
.pcard:hover{text-decoration:none;border-color:var(--accent-line);transform:translateY(-2px)}
.pcard-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.pcard-name{font-weight:700;font-size:18px}
.pcard-text{font-size:14px;color:var(--muted)}
.pcard-cond{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-2)}
.pcard-cond .icon{width:16px;height:16px;color:var(--ok)}
.pcard-foot{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-top:auto;padding-top:12px}
.pcard-price{font-weight:750;font-size:18px;white-space:nowrap}
.pcard-price small{font-weight:500;font-size:13px;color:var(--muted)}
.pcard-link{display:inline-flex;align-items:center;gap:4px;font-weight:600;font-size:14px;color:var(--link)}
.pcard-link .icon{width:16px;height:16px}
.product-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,1fr);gap:clamp(24px,4vw,56px);align-items:start;padding-block:24px 64px}
.product-image{width:100%;margin-bottom:20px;border:1px solid var(--line);border-radius:var(--r-lg)}
.facts{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:12px}
.facts li{display:flex;align-items:flex-start;gap:10px;color:var(--text-2)}
.facts .icon{margin-top:2px;color:var(--link)}
.h3{font-size:20px;margin:0 0 12px}
.includes{list-style:none;margin:0 0 28px;padding:0;border-top:1px solid var(--line)}
.includes li{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}
.includes .icon{color:var(--ok)}
.prose{max-width:70ch;color:var(--text-2)}
.product-faq{font-size:15px;color:var(--muted)}
.order-panel{position:sticky;top:calc(var(--header-h) + 20px);padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.order-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px}
.order-price strong{font-size:32px;font-weight:800;font-family:var(--font-display)}
.order-price span{color:var(--muted)}
.order-note{margin:8px 0 16px;font-size:14px;color:var(--muted)}
.thanks{padding:24px 0;text-align:center}
.thanks .next-steps{max-width:520px;margin:0 auto 8px;text-align:left}
.thanks .hero-actions{justify-content:center}
.alert-ok{display:inline-block;padding:10px 16px;border:1px solid var(--ok);border-radius:var(--r);background:var(--ok-soft);color:var(--text)}
/* Страница-образец дизайн-системы (только для администратора) */
.sg-section{padding:40px 0;border-bottom:1px solid var(--line)}
.sg-section h2{margin-bottom:20px}
.sg-swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.sg-swatch{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.sg-swatch i{display:block;height:56px;border-bottom:1px solid var(--line)}
.sg-swatch span{display:block;padding:8px 10px;font-size:12px;color:var(--muted)}
.sg-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:12px 0}
.sg-space{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}
.sg-space div{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.sg-space i{display:block;background:var(--accent-soft);border:1px solid var(--accent-line)}
.sg-frames{display:flex;gap:24px;align-items:flex-start;overflow-x:auto;padding-bottom:12px}
.sg-frame{flex:none;overflow:hidden;background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--r)}
.sg-frame p{margin:0;padding:8px 12px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--line)}
.sg-frame iframe{display:block;border:0}
.sg-desktop .sg-viewport{width:720px;height:900px;overflow:hidden}
.sg-desktop iframe{width:1440px;height:1800px;transform:scale(.5);transform-origin:0 0}
.sg-mobile .sg-viewport{width:390px;height:844px;overflow:hidden}
.sg-mobile iframe{width:390px;height:844px}
.is-focus{outline:3px solid var(--focus);outline-offset:2px}
input.is-focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
/* Адаптив */
@media (max-width:1100px){.hero-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}}
@media (max-width:1023px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{display:none}
  .hero-services{display:block}
}
@media (max-width:900px){
  .menu-toggle{display:inline-grid}
  .header-actions{margin-left:auto}
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;margin:0;padding:4px var(--gutter) 12px;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .menu-open .site-nav{display:flex}
  .site-nav a{padding:14px 4px;font-size:17px;border-radius:0;border-bottom:1px solid var(--line)}
  .site-nav a:last-child{border-bottom:0}
  .biz-grid,.trust-grid,.faq-grid,.request-grid,.tracks,.product-layout{grid-template-columns:1fr}
  .terms,.faq-aside,.order-panel{position:static}
  .plans-head{display:none}
  .plan{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"main price" "cond cond" "action action";gap:12px 16px;padding:18px 16px}
  .plan-main{grid-area:main}
  .plan-price{grid-area:price;text-align:right}
  .plan-cond{grid-area:cond}
  .plan-cond:empty{display:none}
  .plan-action{grid-area:action}
  .plan-action .btn{width:100%}
  .cases{grid-template-columns:1fr 1fr}
  .timeline-row{grid-template-columns:1fr 1fr;row-gap:28px}
  .timeline-row li:nth-child(2)::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .scheme-flow{grid-template-columns:1fr;gap:18px}
  .scheme-flow li:not(:last-child)::after{top:auto;bottom:-14px;right:auto;left:34px;transform:rotate(135deg)}
}
@media (max-width:760px){
  .section-head{flex-direction:column;align-items:flex-start;gap:8px}
  .hide-sm{display:none}
  .plan .svc-mono{width:36px;height:36px;font-size:15px}
  .pgrid{grid-template-columns:1fr 1fr}
  .cases{grid-template-columns:1fr}
  .conds{grid-template-columns:1fr}
  .cond,.cond:nth-last-child(-n+2):nth-child(odd){border-right:0;border-bottom:1px solid var(--line)}
  .conds .cond:last-child{border-bottom:0}
  .scheme{padding:18px}
}
@media (max-width:560px){
  .hero h1{font-size:clamp(26px,7.4vw,30px)}
  .hero-lead{font-size:16px}
  .hero-actions .btn{width:100%}
  .header-cta-text{display:none}
  .header-cta{width:42px;min-height:42px;padding:0}
  .pgrid,.footer-grid,.timeline-row{grid-template-columns:1fr}
  .timeline-row li::before{display:none}
  .who-list div{grid-template-columns:1fr;gap:2px}
  .seg-tabs{display:flex}
  .seg-tabs a{flex:1;text-align:center;padding-inline:8px}
  .plans-foot{flex-direction:column}
  .logo-word{font-size:18px}
  .task{gap:14px}
  .task-icon{width:40px;height:40px}
}
@media (max-width:380px){
  .header-row{gap:8px}
  .icon-btn{width:40px;height:40px}
  .header-cta{width:40px;min-height:40px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
/* Минимальная главная (02.10.2026): три направления и заявка */
.header-actions-end{margin-left:auto}
.hero-min{padding-block:clamp(48px,9vw,120px) clamp(40px,6vw,80px)}
.hero-min h1{max-width:16ch;font-size:clamp(32px,5vw,60px)}
.directions{list-style:none;margin:clamp(40px,6vw,72px) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.directions li{display:flex;gap:16px;align-items:flex-start;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.dir-icon{display:inline-grid;place-items:center;flex:none;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--link)}
.directions h2{margin:2px 0 6px;font-size:20px}
.directions p{margin:0;color:var(--muted)}
@media (max-width:900px){.directions{grid-template-columns:1fr}}
/* Заглушка «Сайт в разработке» (02.10.2026): только лозунг */
.soon{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:48px var(--gutter);background:radial-gradient(900px 480px at 80% 0%,var(--hero-glow),transparent 60%)}
.soon-inner{max-width:900px;text-align:center}
.soon-logo{display:inline-flex;margin-bottom:36px}
.soon-logo .logo-mark{width:48px;height:48px}
.soon-logo .logo-word{font-size:28px}
.soon h1{margin:0;font-size:clamp(30px,5vw,58px)}
.soon-note{display:inline-flex;align-items:center;gap:10px;margin:36px 0 0;padding:8px 18px;border:1px solid var(--line-strong);border-radius:var(--r-pill);font-size:15px;color:var(--text-2)}
.soon-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px var(--ok-soft)}

/* Выпадающие списки в формах */
select{width:100%;min-height:48px;padding:12px 40px 12px 14px;font:inherit;font-size:16px;color:var(--text);background:var(--input-bg) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='%2393a0b2' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 14px center/14px;border:1px solid var(--line-strong);border-radius:var(--r);-webkit-appearance:none;appearance:none;cursor:pointer;transition:border-color .15s,box-shadow .15s}
select:hover{border-color:var(--muted)}
select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
select option,select optgroup{color:var(--text);background:var(--surface)}

/* Главная с кнопками оплаты и страницы сервисов (03.10.2026) */
.pay-chatgpt{--pay-accent:#10a37f;--pay-glow:rgba(16,163,127,.2);--pay-logo-bg:#ffffff;--pay-logo-fg:#0d0d0d}
.pay-claude{--pay-accent:#d97757;--pay-glow:rgba(217,119,87,.22);--pay-logo-bg:#f5efe6;--pay-logo-fg:#d97757}
.pay-hero{padding-block:clamp(48px,9vw,120px)}
.pay-hero h1{margin:0;font-size:clamp(34px,5vw,60px)}
.pay-hero .hero-lead{max-width:56ch}
.pay-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2.4vw,24px);max-width:1000px;margin-top:clamp(28px,4vw,44px)}
.pay-btn{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;min-height:116px;padding:22px 24px;border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface);color:var(--text);text-decoration:none;box-shadow:var(--shadow);transition:transform .15s,border-color .15s}
.pay-btn::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(460px 220px at 0% 0%,var(--pay-glow),transparent 72%)}
.pay-btn:hover{transform:translateY(-2px);border-color:var(--pay-accent);text-decoration:none}
.pay-btn:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.pay-logo{display:inline-grid;place-items:center;flex:none;width:60px;height:60px;border-radius:16px;background:var(--pay-logo-bg,var(--surface-2));color:var(--pay-logo-fg,var(--text));font:750 24px/1 var(--font-display);box-shadow:0 2px 10px rgba(0,0,0,.25)}
.pay-logo svg{width:36px;height:36px;fill:currentColor}
.pay-text strong{display:block;font:700 clamp(19px,1.9vw,23px)/1.2 var(--font-display)}
.pay-text small{display:block;margin-top:5px;font-size:14px;line-height:1.4;color:var(--muted)}
.pay-side{display:flex;align-items:center;gap:12px}
.pay-from{font-weight:700;white-space:nowrap}
.pay-arrow{width:22px;height:22px;color:var(--pay-accent);transition:transform .15s}
.pay-btn:hover .pay-arrow{transform:translateX(3px)}
.svc-hero{padding-block:clamp(28px,5vw,56px) clamp(20px,3vw,32px)}
.svc-head{display:flex;align-items:center;gap:16px;margin-top:14px}
.svc-head h1{margin:0;font-size:clamp(30px,4.2vw,50px)}
.svc-order{padding-bottom:var(--section-y)}
.svc-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(20px,4vw,48px);align-items:start}
.plan-choice{min-width:0;margin:0;padding:0;border:0}
.plan-choice legend{margin-bottom:12px;padding:0;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.plan-cards{display:grid;gap:12px}
.plan-choice .plan-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;margin:0;padding:18px 20px;font-size:16px;font-weight:400;border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface);cursor:pointer;transition:border-color .15s,background-color .15s}
.plan-card:hover{border-color:var(--muted)}
.plan-card input{-webkit-appearance:none;appearance:none;flex:none;width:22px;height:22px;margin:0;border:2px solid var(--line-strong);border-radius:50%;background:var(--input-bg);cursor:pointer;transition:background-color .12s,border-color .12s,box-shadow .12s}
.plan-card input:checked{border-color:var(--accent);background:var(--accent);box-shadow:inset 0 0 0 4px var(--input-bg)}
.plan-card input:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.plan-card:has(input:checked){border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}
.pc-name{display:block;font-size:17px;font-weight:700;color:var(--text)}
.pc-short{display:block;margin-top:2px;font-size:14px;color:var(--muted)}
.pc-price{text-align:right;white-space:nowrap}
.pc-price strong{display:block;font-size:20px;font-weight:750}
.pc-price small{display:block;font-size:13px;color:var(--muted)}
.svc-steps{margin:22px 0 0;padding-left:20px;display:grid;gap:6px;font-size:15px;color:var(--text-2)}
.svc-contact h2{margin:0 0 16px;font-size:20px}
.svc-form .form-success{max-width:560px}
@media (max-width:900px){.svc-grid{grid-template-columns:1fr}}
@media (max-width:760px){.pay-buttons{grid-template-columns:1fr}}
@media (max-width:420px){
  .pay-btn{grid-template-columns:auto minmax(0,1fr);gap:14px;padding:18px}
  .pay-side{grid-column:2;justify-content:space-between}
  .pay-logo{width:52px;height:52px;border-radius:14px}
  .pay-logo svg{width:30px;height:30px}
  .plan-choice .plan-card{gap:12px;padding:16px}
  .pc-price strong{font-size:18px}
}

/* Чат на странице сервиса (приложение chat): отвечает бот, менеджер видит переписку */
.chat{display:flex;flex-direction:column;gap:14px;padding:clamp(18px,2.6vw,26px)}
.chat-head{display:flex;align-items:center;gap:12px}
.chat-head h2{margin:0;font-size:20px}
.chat-avatar{display:grid;place-items:center;width:42px;height:42px;flex:none;border-radius:12px;background:var(--accent-soft);border:1px solid var(--accent-line);color:var(--accent)}
.chat-avatar .icon{width:22px;height:22px}
.chat-status{display:flex;align-items:center;gap:7px;margin:3px 0 0;font-size:13px;color:var(--muted)}
.chat-online{width:8px;height:8px;flex:none;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px var(--ok-soft)}
.chat-log{display:flex;flex-direction:column;gap:8px;min-height:220px;max-height:min(52vh,460px);overflow-y:auto;padding:14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r);overscroll-behavior:contain}
.msg{max-width:86%;padding:10px 13px;border-radius:14px;font-size:15px;line-height:1.45;white-space:pre-line;overflow-wrap:anywhere}
.msg-bot{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line);border-bottom-left-radius:4px;color:var(--text)}
.msg-user{align-self:flex-end;background:var(--accent);color:var(--on-accent);border-bottom-right-radius:4px}
.msg-note{align-self:center;max-width:100%;padding:7px 11px;font-size:13px;color:var(--danger);background:var(--danger-soft);border-radius:var(--r-sm);text-align:center}
.msg-typing{display:inline-flex;gap:5px;padding:14px}
.msg-typing span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:chat-dot 1.2s infinite ease-in-out}
.msg-typing span:nth-child(2){animation-delay:.15s}
.msg-typing span:nth-child(3){animation-delay:.3s}
@keyframes chat-dot{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
.chat-quick{display:flex;flex-wrap:wrap;gap:8px}
.chat-quick[hidden]{display:none}
.chat-quick .chip{font:inherit;font-size:13px;cursor:pointer;transition:border-color .15s,color .15s}
.chat-quick .chip:hover{border-color:var(--accent-line);color:var(--text)}
.chat-form{display:flex;align-items:flex-end;gap:8px}
.chat-form textarea{min-height:48px;max-height:160px;resize:none;line-height:1.4}
.chat-send{flex:none;width:48px;min-height:48px;padding:0}
.chat-send[aria-busy="true"] .icon{display:none}
.chat .form-note{margin:0}
@media (min-width:901px){.svc-grid .chat{position:sticky;top:calc(var(--header-h) + 16px)}}
@media (max-width:900px){.chat-log{max-height:60vh}}
@media (prefers-reduced-motion:reduce){.msg-typing span{animation:none}}
.msg-operator{align-self:flex-start;background:var(--ok-soft);border:1px solid color-mix(in srgb,var(--ok) 35%,transparent);border-bottom-left-radius:4px;color:var(--text)}
.msg-who{display:block;margin-bottom:2px;font-size:12px;font-weight:700;color:var(--ok)}
.chat-live .chat-status{color:var(--ok)}
.msg-info{align-self:center;max-width:100%;padding:4px 10px;font-size:13px;color:var(--muted);background:none;text-align:center}
/* Кнопки и страницы без своих цен: для юридических лиц и оплата других зарубежных сервисов (с 03.10.2026) */
.pay-business{--pay-accent:var(--accent);--pay-glow:rgba(76,141,255,.22);--pay-logo-bg:var(--accent-soft);--pay-logo-fg:var(--accent)}
.pay-services{--pay-accent:#a78bfa;--pay-glow:rgba(167,139,250,.2);--pay-logo-bg:rgba(167,139,250,.16);--pay-logo-fg:#a78bfa}
[data-theme="light"] .pay-services{--pay-accent:#7c3aed;--pay-logo-fg:#7c3aed}
.pay-logo svg.icon{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.8}
.offer-title{margin:0 0 12px;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.offer-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.offer-list li{padding:16px 20px;border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface)}
.offer-list strong{display:block;font-size:17px}
.offer-list span{display:block;margin-top:4px;font-size:15px;line-height:1.45;color:var(--muted)}
.pay-side .pay-arrow:only-child{margin-left:auto}
/* Главная по трём направлениям и страницы направлений (17.10.2026): юридическим лицам, частным лицам, обучение */
.pay-personal{--pay-accent:#2dd4bf;--pay-glow:rgba(45,212,191,.18);--pay-logo-bg:rgba(45,212,191,.14);--pay-logo-fg:#2dd4bf}
.pay-learn{--pay-accent:#f5b14c;--pay-glow:rgba(245,177,76,.17);--pay-logo-bg:rgba(245,177,76,.15);--pay-logo-fg:#f5b14c}
[data-theme="light"] .pay-personal{--pay-accent:#0d9488;--pay-logo-fg:#0d9488}
[data-theme="light"] .pay-learn{--pay-accent:#b45309;--pay-logo-fg:#b45309}
.dir-hero{padding-block:clamp(32px,4.5vw,64px) clamp(48px,6vw,80px)}
.dir-hero h1{margin:0;max-width:20ch;font-size:clamp(32px,4.8vw,58px)}
.dir-hero .hero-lead{max-width:60ch}
.dir-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,22px);margin-top:clamp(28px,4vw,44px)}
.dir-card{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"logo . arrow" "text text text" "points points points" "note note note";grid-template-rows:auto auto 1fr auto;gap:16px 14px;padding:clamp(20px,2.4vw,28px);border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface);color:var(--text);text-decoration:none;box-shadow:var(--shadow);transition:transform .15s,border-color .15s}
.dir-card::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(420px 240px at 0% 0%,var(--pay-glow),transparent 72%)}
.dir-card:hover{transform:translateY(-2px);border-color:var(--pay-accent);text-decoration:none}
.dir-card:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.dir-card .pay-logo{grid-area:logo;width:56px;height:56px}
.dir-side{grid-area:arrow;align-self:center;display:flex;align-items:center;gap:10px}
.dir-card:hover .pay-arrow{transform:translateX(3px)}
.dir-text{grid-area:text;min-width:0}
.dir-name{display:block;font:700 clamp(22px,2.2vw,27px)/1.15 var(--font-display)}
.dir-tagline{display:block;margin-top:6px;font-size:15px;line-height:1.45;color:var(--text-2)}
.dir-points{grid-area:points;list-style:none;margin:0;padding:0;display:grid;gap:8px;align-content:start}
.dir-points li{display:flex;gap:9px;align-items:flex-start;font-size:15px;line-height:1.4;color:var(--text-2)}
.dir-points .icon{width:17px;height:17px;margin-top:2px;color:var(--pay-accent);stroke-width:2.2}
.dir-note{grid-area:note;padding-top:14px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.quick-pay{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-top:clamp(22px,3vw,32px)}
.quick-title{margin:0;font-size:15px;color:var(--muted)}
.quick-list,.offer-pay{display:flex;flex-wrap:wrap;gap:10px}
.quick-btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:7px 16px 7px 8px;border:1px solid var(--line-strong);border-radius:var(--r-pill);background:var(--surface);color:var(--text);font-weight:650;font-size:15px;line-height:1.2;text-decoration:none;transition:border-color .15s,transform .15s}
.quick-btn:hover{border-color:var(--pay-accent,var(--accent));text-decoration:none;transform:translateY(-1px)}
.quick-btn .pay-logo{width:32px;height:32px;border-radius:50%;font-size:14px;box-shadow:none}
.quick-btn .pay-logo svg{width:19px;height:19px}
.quick-btn .pay-logo svg.icon{width:18px;height:18px}
.quick-btn small{font-size:14px;font-weight:600;color:var(--muted);white-space:nowrap}
.svc-head .pay-logo svg.icon{width:30px;height:30px}
.terms-row{list-style:none;display:flex;flex-wrap:wrap;gap:8px 10px;margin:22px 0 0;padding:0}
.terms-row li{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line-strong);border-radius:var(--r-pill);background:var(--surface);font-size:14px;font-weight:600;line-height:1.3;color:var(--text-2)}
.terms-row .icon{width:17px;height:17px;color:var(--pay-accent,var(--link))}
.offer-cards{display:grid;gap:14px}
.offer-card{padding:clamp(18px,2.2vw,24px);border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface)}
.offer-head{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.offer-icon{display:inline-grid;place-items:center;flex:none;width:44px;height:44px;border-radius:12px;background:var(--pay-logo-bg,var(--accent-soft));color:var(--pay-logo-fg,var(--link))}
.offer-icon .icon{width:22px;height:22px}
.offer-card h3{margin:0;font-size:19px}
.offer-name{flex:1;min-width:0}
.offer-price{margin:0;font:750 20px/1.2 var(--font-display);white-space:nowrap;color:var(--text)}
.offer-card .offer-gift{display:inline-flex;align-items:center;gap:8px;margin:12px 0 0;padding:6px 12px;border-radius:var(--r-pill);background:var(--pay-logo-bg,var(--accent-soft));color:var(--pay-accent,var(--link));font-size:14px;font-weight:650;line-height:1.3}
.offer-gift .icon{width:16px;height:16px}
.offer-tag{margin:0 0 3px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--pay-accent,var(--link))}
.offer-card>p{margin:0;font-size:15.5px;line-height:1.5;color:var(--text-2)}
.offer-points{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:7px}
.offer-points li{display:flex;gap:9px;align-items:flex-start;font-size:15px;line-height:1.4;color:var(--text-2)}
.offer-points .icon{width:17px;height:17px;margin-top:2px;color:var(--pay-accent,var(--ok));stroke-width:2.2}
.offer-pay{margin-top:14px}
.offer-links{margin-top:12px}
.steps-title{margin-top:32px}
@media (max-width:900px){.dir-cards{grid-template-columns:1fr}}
@media (max-width:760px){
  .dir-card{grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"logo text arrow";grid-template-rows:auto;align-items:center;gap:14px;padding:18px}
  .dir-card .pay-logo{width:50px;height:50px;border-radius:14px}
  .dir-points,.dir-note{display:none}
  .dir-side{flex-direction:column;align-items:flex-end;gap:4px}
  .dir-side .pay-from{font-size:14px}
  .dir-name{font-size:20px}
  .dir-tagline{margin-top:3px;font-size:14px}
}
@media (max-width:560px){
  .dir-hero h1{font-size:clamp(27px,7.6vw,32px)}
  .quick-list{width:100%}
  .quick-btn{flex:1 1 auto}
  .terms-row li{font-size:13px;padding:7px 12px}
  .offer-head{align-items:flex-start}
  .offer-price{font-size:18px}
}