/* ТК82 ребрендинг 22.10.2026 — шапка, подвал, плашки (стиль новой главной).
   Подключается последним на всех страницах копии, включая главную. */
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:600 800;font-display:swap;src:url(/assets/rb/fonts/InterTight-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:600 800;font-display:swap;src:url(/assets/rb/fonts/InterTight-latin.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:'Inter Tight';font-style:normal;font-weight:600 800;font-display:swap;src:url(/assets/rb/fonts/InterTight-latin-ext.woff2) format('woff2');unicode-range:U+20BD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/rb/fonts/IBMPlexMono-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/rb/fonts/IBMPlexMono-latin.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{
  --rb-bg:#f5f3ef;--rb-paper:#faf8f5;--rb-surface:#fff;
  --rb-ink:#141414;--rb-muted:#625d57;--rb-line:rgba(20,20,20,.12);--rb-line2:rgba(20,20,20,.22);
  --rb-red:#c7342f;--rb-red-d:#ab2622;--rb-navy:#131922;--rb-navy2:#1b2330;
  --rb-cream:#f5f3ef;--rb-cream-m:rgba(245,243,239,.62);--rb-cline:rgba(245,243,239,.14);
  --rb-gut:clamp(16px,4vw,64px);--rb-r:20px;
  --rb-fd:"Inter Tight","IBM Plex Sans",system-ui,sans-serif;
  --rb-fb:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --rb-fm:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --rb-ease:cubic-bezier(.2,.8,.2,1);
}
html{overflow-x:clip}
body{overflow-x:clip}
::selection{background:var(--rb-red);color:#fff}

/* ---------- плашка-объявление: как на новой главной ---------- */
.tk-warn-bar,.rb-notice{background:var(--rb-navy)!important;color:var(--rb-cream)!important;border:0!important;font-size:13.5px!important;line-height:1.4}
.tk-warn-bar .container{width:100%!important;max-width:1600px;margin:0 auto;padding:10px var(--rb-gut)!important;gap:12px!important}
.tk-warn-ico{color:var(--rb-red)!important}
.tk-warn-text strong{color:#fff!important;font-weight:600!important}
.tk-warn-close{color:var(--rb-cream-m)!important}

/* ---------- шапка ---------- */
.site-header{position:sticky!important;top:0;z-index:80;background:rgba(250,248,245,.88)!important;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--rb-line)!important;transition:transform .5s var(--rb-ease)}
.site-header.hide{transform:translateY(-100%)}
.site-header>.container{width:100%!important;max-width:1600px;margin:0 auto;padding:0 var(--rb-gut);min-height:76px!important;height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px!important}
.site-header .logo{display:inline-flex;flex:none}
.site-header .logo-image{width:150px!important;height:auto!important;display:block}
.site-header .nav{display:flex;gap:26px!important;font-family:var(--rb-fb)}
.site-header .nav a{position:relative;color:var(--rb-muted)!important;font-size:15px!important;font-weight:500!important;white-space:nowrap;transition:color .2s}
.site-header .nav a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:var(--rb-red);transform:scaleX(0);transform-origin:right;transition:transform .4s var(--rb-ease)}
.site-header .nav a:hover{color:var(--rb-ink)!important}
.site-header .nav a:hover::after,.site-header .nav a[aria-current]::after{transform:scaleX(1);transform-origin:left}
.site-header .nav a[aria-current]{color:var(--rb-ink)!important}
.site-header .header-actions{display:flex;align-items:center;gap:18px!important}
.site-header .header-social{display:none!important}
.site-header .header-phone{display:inline;font-family:var(--rb-fb);font-weight:600!important;font-size:16px!important;white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--rb-ink)}
.site-header .header-actions .btn{min-height:46px!important;height:46px;padding:0 22px!important;font-size:15px!important}
.site-header .nav-toggle{display:none;width:46px;height:46px;min-width:46px;border-radius:999px!important;border:1px solid var(--rb-line2)!important;background:transparent!important;color:var(--rb-ink)}
.site-header .nav-toggle[aria-expanded="true"]{background:var(--rb-ink)!important;color:var(--rb-cream)!important;border-color:var(--rb-ink)!important}
@media (min-width:1241px) and (max-width:1520px){
  .site-header .nav{gap:18px!important}
  .site-header .nav a{font-size:14px!important}
  .site-header .header-actions{gap:12px!important}
  .site-header .header-actions .btn{padding:0 16px!important;font-size:14px!important}
  .site-header .logo-image{width:128px!important}
}
@media (max-width:1240px){.site-header .nav{display:none!important}.site-header .nav-toggle{display:inline-flex!important;align-items:center;justify-content:center}}
@media (max-width:720px){
  .site-header>.container{height:64px;min-height:64px!important}
  .site-header .logo-image{width:118px!important}
  .site-header .header-phone{display:inline!important;font-size:15px!important}
  .site-header .header-actions .btn{display:none!important}
}
@media (max-width:400px){.site-header .header-phone{font-size:14px!important}.site-header .header-actions{gap:10px!important}}

/* мобильное меню */
.site-header .mobile-menu{border-top:1px solid var(--rb-line)!important;background:var(--rb-paper)!important;max-height:calc(100svh - 64px);overflow:auto}
.site-header .mobile-menu .container{width:100%!important;max-width:1600px;margin:0 auto;padding:12px var(--rb-gut) 24px!important}
.site-header .mobile-nav{display:grid!important;grid-template-columns:1fr!important;gap:0!important}
.site-header .mobile-nav a{min-height:0!important;padding:14px 0!important;border:0!important;border-bottom:1px solid var(--rb-line)!important;border-radius:0!important;background:transparent!important;font-family:var(--rb-fd);font-weight:800!important;font-size:30px!important;letter-spacing:-.04em;line-height:1.05;color:var(--rb-ink)!important;display:flex!important;justify-content:space-between;align-items:center}
.site-header .mobile-nav a::after{content:"→";font-family:var(--rb-fb);font-weight:400;font-size:20px;color:var(--rb-red)}
.site-header .mobile-label{font-family:var(--rb-fm)!important;font-weight:500!important;font-size:12px!important;letter-spacing:.08em!important;color:var(--rb-muted)!important}
.site-header .mobile-cta{display:grid;gap:10px;margin-top:18px}
.site-header .mobile-cta .btn{width:100%}

/* ---------- кнопки (общие для всех страниц) ---------- */
.btn,.lp-btn-primary,.lp-btn-ghost,.tk82-acta__btn,.tk82-shell-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:56px;padding:0 28px;border-radius:999px!important;font-family:var(--rb-fb)!important;font-weight:600!important;font-size:16px;white-space:nowrap;overflow:hidden;isolation:isolate;box-shadow:none!important;transform:none!important;transition:color .35s var(--rb-ease),border-color .35s,background-color .35s!important;text-decoration:none}
.btn::before,.lp-btn-primary::before,.lp-btn-ghost::before,.tk82-acta__btn::before,.tk82-shell-btn::before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;transform:scale(0,1);transform-origin:right;transition:transform .5s var(--rb-ease)}
.btn:hover::before,.lp-btn-primary:hover::before,.lp-btn-ghost:hover::before,.tk82-acta__btn:hover::before,.tk82-shell-btn:hover::before{transform:scale(1,1);transform-origin:left}
.btn-primary,.lp-btn-primary,.tk82-acta__btn,.tk82-shell-btn-primary{background:var(--rb-red)!important;color:#fff!important;border:1px solid var(--rb-red)!important}
.btn-primary::before,.lp-btn-primary::before,.tk82-acta__btn::before,.tk82-shell-btn-primary::before{background:var(--rb-ink)}
.btn-primary:hover,.lp-btn-primary:hover,.tk82-acta__btn:hover{border-color:var(--rb-ink)!important}
.btn-secondary,.lp-btn-ghost,.tk82-acta__btn--ghost,.tk82-shell-btn-secondary{background:transparent!important;color:var(--rb-ink)!important;border:1px solid var(--rb-line2)!important}
.btn-secondary::before,.lp-btn-ghost::before,.tk82-acta__btn--ghost::before,.tk82-shell-btn-secondary::before{background:var(--rb-ink)}
.btn-secondary:hover,.lp-btn-ghost:hover,.tk82-acta__btn--ghost:hover,.tk82-shell-btn-secondary:hover{color:var(--rb-cream)!important;border-color:var(--rb-ink)!important}
.btn[disabled]{opacity:.6}

/* ---------- подвал: тёмный, как на новой главной ---------- */
.site-footer{background:var(--rb-ink)!important;color:var(--rb-cream)!important;padding:clamp(64px,8vw,120px) 0 28px!important;border:0!important;overflow:hidden}
.site-footer>.container{width:100%!important;max-width:1600px;margin:0 auto;padding:0 var(--rb-gut)}
.site-footer .footer-grid{border:0!important;padding:0 0 8px!important;gap:40px!important;grid-template-columns:1.1fr 1fr 1.6fr 1.1fr!important}
@media (max-width:1100px){.site-footer .footer-grid{grid-template-columns:1fr 1fr!important}}
@media (max-width:640px){.site-footer .footer-grid{grid-template-columns:1fr!important}}
.site-footer .footer-col h4,.site-footer .footer-grid h5{font-family:var(--rb-fm)!important;font-size:12px!important;letter-spacing:.08em!important;text-transform:uppercase;color:var(--rb-cream-m)!important;font-weight:500!important;margin:0 0 14px!important}
.site-footer .footer-col a:not(.social-icon),.site-footer .footer-grid a:not(.social-icon),.site-footer a:not(.social-icon){color:var(--rb-cream)!important;font-size:15px}
.site-footer .footer-col a:hover,.site-footer a:hover{color:#fff!important;text-decoration:underline;text-underline-offset:3px}
.site-footer .footer-col ul{gap:8px!important}
@media (min-width:1101px){.site-footer .footer-col:nth-child(3) ul{grid-template-columns:1fr 1fr;column-gap:24px}}
.site-footer .footer-brand .logo{display:none!important}
.site-footer .footer-tag,.site-footer p,.site-footer span{color:var(--rb-cream-m)!important}
.site-footer .footer-partner{max-width:240px}
.site-footer .footer-partner img{border-radius:14px}
.site-footer .footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px!important;color:var(--rb-cream-m)!important;border-top:1px solid var(--rb-cline)!important;padding-top:20px!important;margin-top:0!important}
.site-footer .footer-bottom *{color:var(--rb-cream-m)!important;font-size:13px!important}
.rb-word{font-family:var(--rb-fd);font-weight:800;font-size:clamp(64px,19vw,360px);letter-spacing:-.07em;line-height:.8;margin:clamp(48px,7vw,110px) 0 24px;white-space:nowrap;color:var(--rb-cream)}
.rb-word span{color:var(--rb-red)}

/* ---------- нижняя панель на телефоне (как mcta на главной) ---------- */
.mobile-cta{background:rgba(250,248,245,.92)!important;backdrop-filter:blur(14px);border-top:1px solid var(--rb-line)!important}
.mobile-cta .primary{background:var(--rb-red)!important;color:#fff!important;border-radius:999px!important;font-weight:600!important}
.mobile-cta .ic{border-radius:999px!important}
.chat-fab{background:var(--rb-ink)!important;color:var(--rb-cream)!important;box-shadow:none!important}

/* ---------- плашка «копия» ---------- */
.rb-copy-tag{position:fixed;left:12px;bottom:12px;z-index:90;font-family:var(--rb-fm);font-size:11px;letter-spacing:.08em;text-transform:uppercase;background:var(--rb-ink);color:var(--rb-cream);padding:6px 10px;border-radius:999px;opacity:.75;pointer-events:none}
@media (max-width:760px){.rb-copy-tag{display:none}}
.site-footer .logo{display:none!important}
.site-footer .rb-word span{color:var(--rb-red)!important;font-size:inherit!important}