.rb{--bg:#2b3035;--bg-2:#33393e;--glass:rgba(255,255,255,.055);--glass-2:rgba(255,255,255,.09);--line:rgba(255,255,255,.12);--ink:#fff;--muted:rgba(255,255,255,.7);
  --accent:#36cbe0;--accent-ink:#0d262b;--glow:rgba(54,203,224,.35);--r:18px;--r-sm:12px;
  --serif:'PT Serif',Georgia,'Times New Roman',serif;--sans:'Manrope','Helvetica Neue',Arial,sans-serif;
  font-family:var(--sans);font-weight:300;color:var(--ink);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"),radial-gradient(1200px 600px at 85% -10%,rgba(54,203,224,.10),transparent 60%),radial-gradient(900px 500px at -10% 40%,rgba(255,255,255,.04),transparent 60%),var(--bg);
  overflow-x:hidden;overflow-x:clip;position:relative}
.rb *,.rb *::before,.rb *::after{box-sizing:border-box}
.rb img{max-width:100%;height:auto;display:block}
.rb a{color:inherit}
.rb p{margin:0 0 1em}
.rb ::selection{background:var(--accent);color:var(--accent-ink)}
.rb .rb-wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.rb h1,.rb h2,.rb h3{font-family:var(--serif);font-weight:400;line-height:1.12;margin:0 0 .55em;color:#fff;text-wrap:balance}
.rb h1{font-size:clamp(28px,6.4vw,76px);text-transform:uppercase;letter-spacing:.005em}
.rb h2{font-size:clamp(30px,3.6vw,48px);letter-spacing:-.01em}
.rb h3{font-size:22px}
.rb .rb-rule{width:96px;height:2px;background:#fff;border:0;margin:0 0 36px;opacity:.9}
.rb .rb-kicker{display:inline-flex;align-items:center;gap:12px;font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.rb .rb-kicker::before{content:"";width:28px;height:1px;background:currentColor}
.rb .rb-muted{color:var(--muted)}
.rb .rb-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 30px;border:1.5px solid var(--accent);border-radius:999px;color:#fff;text-decoration:none;font-family:var(--serif);font-size:16px;line-height:1.2;transition:background .25s,color .25s,box-shadow .25s,transform .25s;cursor:pointer;background:transparent}
.rb .rb-btn:hover{background:rgba(54,203,224,.12);box-shadow:0 10px 30px -12px var(--glow);transform:translateY(-1px)}
.rb .rb-btn--fill{background:var(--accent);color:var(--accent-ink)}
.rb .rb-btn--fill:hover{background:#5fd8e9;color:var(--accent-ink)}
.rb .rb-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
/* фон: одна плавная линия проходит через всю страницу и «прорисовывается» при прокрутке */
.rb{position:relative}
.rb .rb-flow{position:absolute;left:0;top:0;width:100%;height:100%;z-index:0;pointer-events:none;overflow:hidden}
.rb .rb-flow svg{display:block;width:100%;height:100%}
.rb .rb-flow path{fill:none;stroke-linecap:round}
.rb .rb-flow__base{stroke:rgba(54,203,224,.09);stroke-width:1}
.rb .rb-flow__lit{stroke:url(#rb-flow-g);stroke-width:1.2}
.rb .rb-flow__dot{fill:#8ff0ff;filter:drop-shadow(0 0 6px rgba(54,203,224,.9))}
.rb>header,.rb>main,.rb>footer{position:relative;z-index:1}
.rb>header{z-index:50}
.rb{display:flow-root}
.rb.rb--head{height:88px}
.rb.rb--head .rb-head{position:fixed;left:0;right:0;top:0}
.rb.rb--head .rb-mnav[data-open]{max-height:calc(100vh - 68px);overflow:auto}
.rb.rb--page main [id]{scroll-margin-top:104px}
@media (max-width:820px){.rb.rb--head{height:68px}.rb.rb--page main [id]{scroll-margin-top:84px}}
/* шапка */
.rb .rb-head{position:sticky;top:0;z-index:50;background:rgba(43,48,53,.72);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.rb .rb-head[data-scrolled]{border-bottom-color:var(--line);background:rgba(43,48,53,.9)}
.rb .rb-head .rb-wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px}
.rb .rb-logo{flex:none}
.rb .rb-logo img{height:66px;width:auto}
.rb .rb-nav{display:flex;gap:2px;font-size:14.5px}
.rb .rb-nav a{text-decoration:none;padding:8px 11px;white-space:nowrap;border-radius:999px;color:var(--muted);transition:color .2s,background .2s}
.rb .rb-nav a:hover{color:#fff;background:var(--glass)}
.rb .rb-nav a[aria-current]{color:var(--accent);background:rgba(54,203,224,.1)}
.rb .rb-nav{align-items:center}
.rb .rb-nav__top{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:0;border-radius:999px;background:none;color:var(--muted);font:inherit;font-size:15px;cursor:pointer;text-decoration:none;white-space:nowrap;transition:color .2s,background .2s}
.rb .rb-nav__top:hover,.rb .rb-dd:hover>.rb-nav__top,.rb .rb-dd.is-open>.rb-nav__top{color:#fff;background:var(--glass)}
.rb .rb-dd.is-on>.rb-nav__top,.rb .rb-nav__top[aria-current]{color:var(--accent)}
.rb .rb-nav__top i{width:7px;height:7px;border-right:1.4px solid currentColor;border-bottom:1.4px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .3s}
.rb .rb-dd{position:relative}
.rb .rb-dd:hover>.rb-nav__top i,.rb .rb-dd.is-open>.rb-nav__top i{transform:translateY(1px) rotate(225deg)}
.rb .rb-dd__panel{position:absolute;left:50%;top:calc(100% + 14px);z-index:60;width:300px;padding:14px;border-radius:18px;display:flex;flex-direction:column;gap:2px;
  background:linear-gradient(160deg,rgba(54,203,224,.16),rgba(20,28,33,.92) 45%);border:1px solid rgba(54,203,224,.45);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 0 30px rgba(54,203,224,.18),0 30px 60px -30px rgba(0,0,0,.8),inset 0 0 24px rgba(54,203,224,.07);
  opacity:0;visibility:hidden;transform:translate(-50%,8px) scale(.98);transition:opacity .3s ease,transform .4s cubic-bezier(.2,.7,.2,1),visibility .3s}
.rb .rb-dd__panel::before{content:"";position:absolute;left:50%;top:-14px;width:1px;height:14px;background:linear-gradient(transparent,var(--accent))}
.rb .rb-dd__panel::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(143,240,255,.06) 0 1px,transparent 1px 3px)}
.rb .rb-dd:hover>.rb-dd__panel,.rb .rb-dd.is-open>.rb-dd__panel,.rb .rb-dd:focus-within>.rb-dd__panel{opacity:1;visibility:visible;transform:translate(-50%,0)}
.rb .rb-dd__title{padding:4px 12px 8px;font-size:10px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.rb .rb-dd__panel a{position:relative;z-index:1;display:block;padding:10px 12px 10px 26px;border-radius:12px;text-decoration:none;transition:background .25s}
.rb .rb-dd__panel a::before{content:"";position:absolute;left:12px;top:17px;width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);opacity:.5;transition:opacity .25s}
.rb .rb-dd__panel a b{display:block;font-family:var(--serif);font-weight:400;font-size:17px;color:#fff;line-height:1.25}
.rb .rb-dd__panel a small{display:block;font-size:12px;color:rgba(214,235,240,.7);margin-top:2px}
.rb .rb-dd__panel a:hover{background:rgba(255,255,255,.06)}
.rb .rb-dd__panel a:hover::before{opacity:1}
.rb .rb-dd__panel a[aria-current]{background:rgba(54,203,224,.14);box-shadow:inset 2px 0 0 var(--accent)}
.rb .rb-dd__panel a[aria-current]::before{opacity:1}
.rb .rb-dd__panel a[aria-current] b{color:var(--accent)}
.rb .rb-mgroup{border-bottom:1px solid var(--line)}
.rb .rb-mgroup summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:12px 0;font-size:18px}
.rb .rb-mgroup summary::-webkit-details-marker{display:none}
.rb .rb-mgroup summary i{width:8px;height:8px;border-right:1.5px solid var(--accent);border-bottom:1.5px solid var(--accent);transform:rotate(45deg);transition:transform .3s}
.rb .rb-mgroup[open] summary i{transform:rotate(225deg)}
.rb .rb-mnav .rb-mgroup a{display:block;padding:10px 0 10px 16px;font-size:16px;color:var(--muted);border-bottom:0;border-left:1px solid rgba(54,203,224,.4)}
.rb .rb-mnav a[aria-current]{color:var(--accent)}
.rb .rb-contact{display:flex;align-items:center;gap:18px}
.rb .rb-phone{font-family:var(--serif);font-size:18px;text-decoration:none;white-space:nowrap}
.rb .rb-phone:hover{color:var(--accent)}
.rb .rb-contact .rb-btn{padding:10px 22px;font-size:15px;white-space:nowrap}
.rb .rb-burger{display:none;background:rgba(54,203,224,.1);border:1px solid var(--accent);border-radius:999px;color:#fff;padding:9px 18px;font:inherit;font-size:15px;cursor:pointer;box-shadow:0 0 14px rgba(54,203,224,.3);transition:background .25s,box-shadow .25s}
.rb .rb-burger:hover,.rb .rb-burger[aria-expanded="true"]{background:rgba(54,203,224,.22);box-shadow:0 0 20px rgba(54,203,224,.5)}
.rb .rb-mnav{display:none}
/* первый экран главной: бренды — лицо — текст */
.rb .rb-intro{position:relative;overflow:hidden;min-height:min(calc(100vh - 88px),820px);display:flex;align-items:center;padding:28px 0 44px}
.rb .rb-intro>.rb-wrap{position:relative;z-index:1;width:100%;display:grid;grid-template-columns:250px minmax(340px,440px) minmax(0,1fr);gap:clamp(24px,3.4vw,56px);align-items:center}
.rb .rb-intro__deco{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.rb .rb-intro__deco path{fill:none;stroke-width:1}
.rb .rb-intro__glow{position:absolute;z-index:0;left:50%;top:50%;width:min(70vw,900px);aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(54,203,224,.12),transparent 70%);pointer-events:none}
/* бренды слева: карточки раскрываются как на сайте JeuDérm */
.rb .rb-bcol{display:flex;flex-direction:column;gap:12px;position:relative;z-index:3}
.rb .rb-brand{border-radius:16px;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid var(--line);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:border-color .6s,box-shadow .6s,background .6s}
.rb .rb-brand__head{display:grid;grid-template-columns:56px minmax(0,1fr) 26px;gap:12px;align-items:center;width:100%;padding:10px 12px;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.rb .rb-brand__head img{width:56px;height:56px;object-fit:contain;filter:drop-shadow(0 6px 12px rgba(0,0,0,.45))}
.rb .rb-brand b{display:block;font-family:var(--serif);font-weight:400;font-size:19px;line-height:1.1;color:#fff;transition:color .6s}
.rb .rb-brand__head span{display:block;margin-top:5px;font-size:9.5px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);line-height:1.5}
.rb .rb-brand__head i{width:26px;height:26px;border-radius:50%;border:1px solid var(--line);position:relative;transition:background .4s,border-color .4s}
.rb .rb-brand__head i::before,.rb .rb-brand__head i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1.4px;background:var(--accent);transform:translate(-50%,-50%);transition:opacity .3s,background .3s}
.rb .rb-brand__head i::after{transform:translate(-50%,-50%) rotate(90deg)}
.rb .rb-brand__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s cubic-bezier(.2,.7,.2,1)}
.rb .rb-brand__body>div{overflow:hidden;min-height:0}
.rb .rb-brand__body p{margin:0;padding:0 14px 8px 80px;font-size:13px;line-height:1.5;color:var(--muted)}
.rb .rb-brand__body a{display:inline-block;margin:0 0 14px 80px;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);text-decoration:none}
.rb .rb-brand__body a:hover{text-decoration:underline}
.rb .rb-brand:hover{border-color:rgba(54,203,224,.45)}
.rb .rb-brand.is-active{border-color:rgba(54,203,224,.7);background:linear-gradient(145deg,rgba(54,203,224,.15),rgba(255,255,255,.03));box-shadow:0 0 0 1px rgba(54,203,224,.2),0 18px 40px -22px rgba(54,203,224,.6)}
.rb .rb-brand.is-active b{color:var(--accent)}
.rb .rb-brand.is-active .rb-brand__body{grid-template-rows:1fr}
.rb .rb-brand.is-active .rb-brand__head i{background:var(--accent);border-color:var(--accent)}
.rb .rb-brand.is-active .rb-brand__head i::before{background:var(--accent-ink)}
.rb .rb-brand.is-active .rb-brand__head i::after{opacity:0}
/* пульсирующие точки на маске */
.rb .rb-pt{position:absolute;z-index:3;width:28px;height:28px;margin:-14px 0 0 -14px;padding:0;border:0;background:none;cursor:pointer;border-radius:50%}
.rb .rb-pt::before{content:"";position:absolute;left:50%;top:50%;width:7px;height:7px;margin:-3.5px 0 0 -3.5px;border-radius:50%;background:#dffbff;box-shadow:0 0 8px 2px var(--accent)}
.rb .rb-pt::after{content:"";position:absolute;left:50%;top:50%;width:7px;height:7px;margin:-3.5px 0 0 -3.5px;border-radius:50%;border:1px solid rgba(143,240,255,.8);animation:rb-ring 2.4s ease-out infinite}
.rb .rb-pt.is-active::before{background:#fff;box-shadow:0 0 12px 4px var(--accent)}
.rb .rb-pt.is-active::after{animation-duration:1.6s}
.rb .rb-pt:focus-visible{outline:1px solid var(--accent);outline-offset:2px}
@keyframes rb-ring{from{transform:scale(1);opacity:.9}to{transform:scale(3.4);opacity:0}}
/* «голограмма» у активной точки */
.rb .rb-holo{position:absolute;z-index:4;right:-3%;top:9%;width:min(220px,52%);padding:14px 16px 14px;border-radius:14px;pointer-events:none;
  background:linear-gradient(160deg,rgba(54,203,224,.18),rgba(18,28,34,.6));border:1px solid rgba(54,203,224,.5);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 0 26px rgba(54,203,224,.22),inset 0 0 22px rgba(54,203,224,.08);
  opacity:0;transform:translateY(8px) scale(.98);transition:opacity .4s ease,transform .5s cubic-bezier(.2,.7,.2,1)}
.rb .rb-holo::after{content:"";position:absolute;inset:0;border-radius:inherit;background:repeating-linear-gradient(0deg,rgba(143,240,255,.07) 0 1px,transparent 1px 3px);pointer-events:none}
.rb .rb-holo.is-active{opacity:1;transform:none;transition-delay:.35s}
.rb .rb-holo__top{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.rb .rb-holo svg{flex:none;width:34px;height:34px;padding:7px;border-radius:50%;border:1px solid rgba(54,203,224,.55);fill:none;stroke:var(--accent);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.rb .rb-holo b{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;line-height:1.35;color:#fff}
.rb .rb-holo ul{margin:0;padding:0;list-style:none}
.rb .rb-holo li{position:relative;padding-left:12px;font-size:12.5px;line-height:1.45;color:rgba(214,235,240,.85)}
.rb .rb-holo li::before{content:"";position:absolute;left:0;top:.6em;width:4px;height:4px;border-radius:50%;background:var(--accent)}
.rb .rb-link__holo{stroke:rgba(143,240,255,.6);stroke-width:1;stroke-dasharray:3 3}
/* лицо по центру */
.rb .rb-stage{position:relative;width:100%;aspect-ratio:1122/1402;z-index:1}
.rb .rb-stage__img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:bottom;opacity:0;transition:opacity 1.4s ease;
  -webkit-mask-image:linear-gradient(180deg,transparent 0,#000 8%,#000 72%,transparent 97%),linear-gradient(90deg,transparent 0,#000 12%,#000 88%,transparent 100%);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(180deg,transparent 0,#000 8%,#000 72%,transparent 97%),linear-gradient(90deg,transparent 0,#000 12%,#000 88%,transparent 100%);mask-composite:intersect}
.rb .rb-stage__img.is-active{opacity:1}
.rb .rb-stage__cap{position:absolute;z-index:2;left:-10%;right:-10%;bottom:5%;text-align:center;pointer-events:none;transition:opacity .5s ease}
.rb .rb-stage__cap.is-swap{opacity:0}
.rb .rb-stage__name{display:block;white-space:nowrap;font-family:var(--serif);font-size:clamp(30px,3.4vw,50px);line-height:1;letter-spacing:.08em;text-transform:uppercase;color:transparent;
  background:repeating-linear-gradient(180deg,rgba(214,221,226,.62) 0 1px,transparent 1px 4px);-webkit-background-clip:text;background-clip:text;-webkit-text-stroke:.6px rgba(214,221,226,.45)}
.rb .rb-stage__pts{display:none;margin-top:10px;font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:rgba(214,221,226,.7)}
.rb .rb-stage__dots{position:absolute;z-index:3;left:50%;bottom:-22px;transform:translateX(-50%);display:flex;gap:8px}
.rb .rb-stage__dots button{width:30px;height:18px;padding:0;border:0;background:none;cursor:pointer;position:relative}
.rb .rb-stage__dots button::before,.rb .rb-stage__dots button::after{content:"";position:absolute;left:0;top:8px;height:2px;border-radius:2px;background:rgba(255,255,255,.25);width:100%}
.rb .rb-stage__dots button::after{background:var(--accent);width:0}
.rb .rb-stage__dots button.is-done::after{width:100%}
.rb .rb-stage__dots button.is-active::after{animation:rb-prog var(--rb-int,6s) linear both}
.rb .rb-stage[data-paused] .rb-stage__dots button.is-active::after,.rb .rb-stage:not([data-playing]) .rb-stage__dots button.is-active::after{animation:none;width:100%}
@keyframes rb-prog{from{width:0}to{width:100%}}
/* светящиеся линии от карточек брендов к маске на лице */
.rb .rb-links{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2;overflow:visible}
.rb .rb-links path{fill:none;stroke-linecap:round}
.rb .rb-link__base{stroke:rgba(54,203,224,.2);stroke-width:1;transition:stroke .6s}
.rb .rb-link__pulse{stroke:#8ff0ff;stroke-width:1.3;stroke-dasharray:7 101;stroke-dashoffset:108;opacity:.4;animation:rb-pulse 3.2s linear infinite;filter:drop-shadow(0 0 3px var(--accent))}
.rb .rb-link:nth-child(2) .rb-link__pulse{animation-delay:-.8s}.rb .rb-link:nth-child(3) .rb-link__pulse{animation-delay:-1.6s}.rb .rb-link:nth-child(4) .rb-link__pulse{animation-delay:-2.4s}
.rb .rb-link__x{stroke:#fff;stroke-width:1.1;opacity:.5;filter:drop-shadow(0 0 3px var(--accent));transition:opacity .6s}
.rb .rb-link.is-active .rb-link__base{stroke:rgba(54,203,224,.55)}
.rb .rb-link.is-active .rb-link__pulse{opacity:1;stroke-width:1.7;animation-duration:2.2s}
.rb .rb-link.is-active .rb-link__x{opacity:1}
.rb .rb-link__spark{stroke:#e9fdff;stroke-width:1.6;stroke-dasharray:1 4 3 6 1 3 2 84;opacity:0;filter:drop-shadow(0 0 4px #8ff0ff)}
.rb .rb-link.is-active .rb-link__spark{animation:rb-spark 1.1s linear infinite}
@keyframes rb-spark{from{stroke-dashoffset:110}to{stroke-dashoffset:0}}
@keyframes rb-pulse{to{stroke-dashoffset:0}}
/* текст справа */
.rb .rb-intro__text{position:relative;z-index:3}
.rb .rb-intro h1{font-size:clamp(28px,2.9vw,44px);line-height:1.1;letter-spacing:.01em}
.rb .rb-intro__lead{font-size:17px;color:var(--muted);max-width:420px}
.rb .rb-intro .rb-btns{gap:12px}
.rb .rb-intro .rb-btn{padding:13px 24px}
/* полоса преимуществ */
.rb .rb-trust{position:relative;z-index:2;padding:0 0 24px}
.rb .rb-trust__bar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-radius:20px;border:1px solid rgba(54,203,224,.28);
  background:linear-gradient(120deg,rgba(54,203,224,.1),rgba(255,255,255,.03) 40%,rgba(54,203,224,.08));box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.rb .rb-trust__item{display:flex;align-items:center;gap:16px;padding:22px 24px;position:relative}
.rb .rb-trust__item+.rb-trust__item::before{content:"";position:absolute;left:0;top:22%;bottom:22%;width:1px;background:rgba(54,203,224,.25)}
.rb .rb-trust svg{flex:none;width:52px;height:52px;padding:13px;border-radius:50%;border:1px solid rgba(54,203,224,.45);box-shadow:0 0 18px rgba(54,203,224,.18);fill:none;stroke:var(--accent);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.rb .rb-trust b{display:block;font-family:var(--serif);font-weight:400;font-size:26px;line-height:1;color:var(--accent);margin-bottom:4px}
.rb .rb-trust span{display:block;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;line-height:1.5;color:rgba(214,235,240,.85)}
.rb .rb-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* заголовок внутренних страниц */
.rb .rb-hero{position:relative;padding:48px 0 20px;isolation:isolate}
.rb .rb-hero::before{content:"";position:absolute;inset:0 0 -120px;z-index:-1;pointer-events:none;opacity:0;transition:opacity .8s;
  -webkit-mask-image:linear-gradient(180deg,#000 10%,transparent 100%);mask-image:linear-gradient(180deg,#000 10%,transparent 100%)}
.rb.rb-ready .rb-hero::before{background:url('inner-bg-0a67eb.webp') center/cover no-repeat;opacity:.12}
.rb .rb-hero--art .rb-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,380px);gap:40px;align-items:center}
.rb .rb-hero__art{width:100%;aspect-ratio:1;object-fit:contain;filter:drop-shadow(0 20px 40px rgba(0,0,0,.45))}
.rb.rb-js .rb-hero__art{animation:rb-float 7s ease-in-out infinite}
@keyframes rb-float{50%{transform:translateY(-10px)}}
.rb .rb-crumbs{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;margin-bottom:26px;color:var(--muted)}
.rb .rb-crumbs a{text-decoration:none}
.rb .rb-crumbs a:hover{color:var(--accent)}
.rb .rb-crumbs span{margin:0 10px;opacity:.5}
.rb .rb-sec{padding:56px 0 88px}
.rb .rb-panel{background:linear-gradient(180deg,var(--glass-2),var(--glass));border:1px solid var(--line);border-radius:28px;padding:clamp(28px,5vw,64px)}
.rb .rb-lead{font-size:19px;max-width:820px;color:var(--muted)}
.rb .rb-rich{max-width:860px}
.rb .rb-rich h2,.rb .rb-rich h3{margin-top:1.4em}
.rb .rb-rich ul,.rb .rb-rich ol{padding-left:1.2em;margin:0 0 1em}
.rb .rb-rich li{margin-bottom:.35em}
.rb .rb-rich li::marker{color:var(--accent)}
.rb .rb-rich li p{margin:0}
.rb .rb-rich a{color:var(--accent)}
.rb .rb-rich img{margin:20px 0;border-radius:var(--r)}
.rb .rb-rich table{border-collapse:collapse;width:100%;margin:0 0 1em}
.rb .rb-rich td,.rb .rb-rich th{border:1px solid var(--line);padding:8px 10px;vertical-align:top}
/* карточки */
.rb .rb-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.rb .rb-card{display:flex;flex-direction:column;background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:10px;text-decoration:none;transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .3s,box-shadow .35s,background .3s;min-width:0}
.rb a.rb-card:hover{transform:translateY(-6px);border-color:rgba(54,203,224,.6);background:var(--glass-2);box-shadow:0 24px 50px -28px var(--glow)}
.rb .rb-card__img{aspect-ratio:1/1;border-radius:var(--r-sm);background:#fff center/contain no-repeat;overflow:hidden;transition:background-size .5s}
.rb .rb-card__img--cover{background-size:cover}
.rb .rb-card__body{padding:18px 12px 12px;display:flex;flex-direction:column;gap:8px;flex:1}
.rb .rb-card__title{font-family:var(--serif);font-size:21px;line-height:1.2}
.rb .rb-card__text{font-size:15px;color:var(--muted)}
.rb .rb-card__more{margin-top:auto;padding-top:10px;color:var(--accent);font-size:14px;font-weight:600;display:inline-flex;align-items:center;gap:6px}
.rb a.rb-card:hover .rb-card__more{gap:10px}
.rb .rb-card__date{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
/* карточки-постеры направлений */
.rb .rb-pcard{display:flex;flex-direction:column;border-radius:20px;overflow:hidden;text-decoration:none;background:#1f2427;border:1px solid var(--line);scroll-snap-align:start;min-width:0;
  transition:transform .45s cubic-bezier(.2,.7,.2,1),border-color .4s,box-shadow .45s}
.rb .rb-pcard>img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.rb .rb-pcard__more{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--line);transition:color .3s}
.rb .rb-pcard__more i{font-style:normal;font-size:16px;transition:transform .3s}
.rb .rb-pcard:hover{transform:translateY(-6px);border-color:rgba(54,203,224,.6);box-shadow:0 26px 50px -26px rgba(54,203,224,.5)}
.rb .rb-pcard:hover>img{transform:scale(1.03)}
.rb .rb-pcard:hover .rb-pcard__more{color:var(--accent)}
.rb .rb-pcard:hover .rb-pcard__more i{transform:translateX(4px)}
.rb .rb-pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.rb .rb-railhead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
.rb .rb-railnav{display:flex;gap:10px;margin-bottom:36px}
.rb .rb-railnav button{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:var(--glass);color:#fff;font-size:18px;cursor:pointer;transition:background .3s,border-color .3s,color .3s}
.rb .rb-railnav button:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.rb .rb-rail{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 3*20px)/3.4);gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:6px 2px 14px;scrollbar-width:none;outline:none}
.rb .rb-rail::-webkit-scrollbar{display:none}
/* каталог товаров с фильтрами и окном (как на сайте JeuDérm) */
.rb .rb-filters{display:flex;flex-wrap:wrap;gap:14px 28px;margin-bottom:26px}
.rb .rb-filter{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.rb .rb-filter>span{font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.rb .rb-filter>div{display:flex;flex-wrap:wrap;gap:6px}
.rb .rb-filter button{padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:var(--glass);color:#fff;font:inherit;font-size:14px;cursor:pointer;transition:background .25s,border-color .25s,color .25s}
.rb .rb-filter button:hover{border-color:rgba(54,203,224,.6)}
.rb .rb-filter button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.rb .rb-prods{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
.rb .rb-prod{display:flex;flex-direction:column;border-radius:18px;overflow:hidden;text-decoration:none;background:var(--glass);border:1px solid var(--line);transition:transform .4s cubic-bezier(.2,.7,.2,1),border-color .3s,box-shadow .4s;min-width:0}
.rb .rb-prod[hidden]{display:none}
.rb .rb-prod:hover{transform:translateY(-5px);border-color:rgba(54,203,224,.6);box-shadow:0 24px 48px -26px rgba(54,203,224,.5)}
.rb .rb-prod__ph{position:relative;display:block;aspect-ratio:1;background:radial-gradient(closest-side,rgba(54,203,224,.14),transparent),#22272b}
.rb .rb-prod__ph img{width:100%;height:100%;object-fit:contain;padding:8%;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.rb .rb-prod:hover .rb-prod__ph img{transform:scale(1.04)}
.rb .rb-prod--photo .rb-prod__ph{aspect-ratio:4/5;background:#e9edf0}
.rb .rb-prod--photo .rb-prod__ph{overflow:hidden}
.rb .rb-prod--photo .rb-prod__ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;padding:0}
.rb .rb-dlg--photo .rb-dlg__ph img{object-fit:cover;padding:0;max-height:none;height:100%}
.rb .rb-dlg--photo .rb-dlg__ph{padding:0;align-items:stretch}
.rb .rb-prod__tags{z-index:1;position:absolute;left:12px;top:12px;display:flex;gap:6px}
.rb .rb-prod__tags span{padding:3px 9px;border-radius:999px;font-size:10px;font-weight:600;letter-spacing:.12em;background:rgba(43,48,53,.8);border:1px solid rgba(54,203,224,.4);color:var(--accent)}
.rb .rb-prod__bd{display:flex;flex-direction:column;gap:6px;padding:16px 18px 18px;flex:1}
.rb .rb-prod__en{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.rb .rb-prod__bd b{font-family:var(--serif);font-weight:400;font-size:19px;line-height:1.2;color:#fff}
.rb .rb-prod__desc{font-size:14px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.rb .rb-prod__more{margin-top:auto;padding-top:8px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.rb .rb-cat__empty{color:var(--muted)}
.rb .rb-keys{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.rb .rb-keys span{padding:4px 10px;border-radius:999px;font-size:11.5px;line-height:1.3;color:#dffbff;background:rgba(54,203,224,.12);border:1px solid rgba(54,203,224,.35)}
.rb .rb-dlg__keys{margin:14px 0 4px}
.rb .rb-dlg__klabel{display:block;font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.rb .rb-dlg__keys .rb-keys span{font-size:13px;padding:6px 12px;box-shadow:0 0 14px rgba(54,203,224,.15)}
.rb .rb-dl dd ol{margin:0;padding-left:1.2em}.rb .rb-dl dd li{margin-bottom:4px}.rb .rb-dl dd b{color:#fff;font-weight:600}
.rb .rb-dlg{padding:0;border:1px solid rgba(54,203,224,.35);border-radius:22px;background:#252a2e;color:#fff;width:min(980px,calc(100vw - 32px));max-height:calc(100vh - 40px);box-shadow:0 40px 90px -30px rgba(0,0,0,.8)}
.rb .rb-dlg::backdrop{background:rgba(15,18,20,.72);backdrop-filter:blur(6px)}
.rb .rb-dlg[open]{animation:rb-dlg .45s cubic-bezier(.2,.7,.2,1)}
@keyframes rb-dlg{from{opacity:0;transform:translateY(16px) scale(.98)}}
.rb .rb-dlg__in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.rb .rb-dlg__ph{background:radial-gradient(closest-side,rgba(54,203,224,.18),transparent),#1e2326;display:flex;align-items:center;justify-content:center;min-height:320px}
.rb .rb-dlg__ph img{width:100%;height:100%;max-height:560px;object-fit:contain;padding:8%}
.rb .rb-dlg__bd{position:relative;padding:34px 34px 30px;overflow:auto;max-height:calc(100vh - 42px)}
.rb .rb-dlg__bd h3{font-size:26px;margin:8px 40px 10px 0}
.rb .rb-dlg__x{position:absolute;top:16px;right:16px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--glass);color:#fff;font-size:22px;line-height:1;cursor:pointer}
.rb .rb-dlg__x:hover{background:var(--accent);color:var(--accent-ink)}
.rb .rb-dlg__meta{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.rb .rb-dlg__desc{color:var(--muted)}
.rb .rb-dlg__dl{margin:18px 0 6px;border-top:1px solid var(--line)}
.rb .rb-dl{padding:14px 0;border-bottom:1px solid var(--line)}
.rb .rb-dl dt{font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.rb .rb-dl dd{margin:0;font-size:14.5px;color:rgba(255,255,255,.85)}
.rb .rb-dl dd p{margin:0 0 .6em}
.rb .rb-dl dd ul{margin:0;padding-left:1.1em}
.rb .rb-dl dd a{color:var(--accent)}
.rb .rb-comp summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:8px;color:#dffbff;font-size:13.5px}
.rb .rb-comp summary::-webkit-details-marker{display:none}
.rb .rb-comp summary::after{content:'+';display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;border:1px solid rgba(54,203,224,.45);color:var(--accent);font-size:14px;transition:transform .3s}
.rb .rb-comp[open] summary::after{transform:rotate(45deg)}
.rb .rb-dl .rb-comp ul{list-style:none;padding:0;margin:10px 0 0}.rb .rb-dl .rb-comp li{padding:7px 0 7px 12px;border-left:2px solid rgba(54,203,224,.35);margin-bottom:6px;font-size:14px}
/* общие блоки страниц */
.rb .rb-feats{display:grid;gap:18px;grid-template-columns:repeat(4,minmax(0,1fr))}
.rb .rb-feats--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.rb .rb-feats--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.rb .rb-feat{position:relative;overflow:hidden;padding:26px 24px 24px;border-radius:20px;isolation:isolate;
  background:linear-gradient(160deg,rgba(54,203,224,.1),rgba(255,255,255,.03) 42%,rgba(255,255,255,.02));border:1px solid rgba(54,203,224,.22);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);transition:transform .45s cubic-bezier(.2,.7,.2,1),border-color .4s,box-shadow .45s}
.rb .rb-feat::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;transition:opacity .4s;
  background:radial-gradient(220px circle at var(--mx,50%) var(--my,0%),rgba(54,203,224,.22),transparent 70%),repeating-linear-gradient(0deg,rgba(143,240,255,.05) 0 1px,transparent 1px 3px)}
.rb .rb-feat::after{content:"";position:absolute;right:16px;top:16px;width:14px;height:14px;border-top:1px solid rgba(54,203,224,.6);border-right:1px solid rgba(54,203,224,.6);border-radius:0 4px 0 0;transition:width .4s,height .4s}
.rb .rb-feat:hover{transform:translateY(-6px);border-color:rgba(54,203,224,.65);box-shadow:0 0 0 1px rgba(54,203,224,.15),0 26px 50px -26px rgba(54,203,224,.55),inset 0 1px 0 rgba(255,255,255,.1)}
.rb .rb-feat:hover::before{opacity:1}
.rb .rb-feat:hover::after{width:28px;height:28px}
.rb .rb-feat svg{position:relative;width:52px;height:52px;padding:13px;margin-bottom:18px;border-radius:50%;border:1px solid rgba(54,203,224,.55);
  background:radial-gradient(closest-side,rgba(54,203,224,.22),transparent);box-shadow:0 0 18px rgba(54,203,224,.25);fill:none;stroke:var(--accent);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;transition:box-shadow .4s,transform .5s}
.rb .rb-feat:hover svg{box-shadow:0 0 0 6px rgba(54,203,224,.08),0 0 26px rgba(54,203,224,.5);transform:rotate(-8deg) scale(1.05)}
.rb .rb-feat b{display:block;font-family:var(--serif);font-weight:400;font-size:20px;line-height:1.2;margin-bottom:8px}
.rb .rb-feat b a{text-decoration:none}.rb .rb-feat b a:hover{color:var(--accent)}
.rb .rb-feat p{margin:0;font-size:14.5px;color:var(--muted)}
.rb .rb-feat::marker{content:none}
.rb .rb-stats.rb-stats--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.rb .rb-rich a.rb-btn{color:#fff}.rb .rb-rich a.rb-btn--fill{color:var(--accent-ink)}
.rb .rb-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px;align-items:start}
.rb .rb-split .rb-feats{grid-template-columns:repeat(2,minmax(0,1fr))}
.rb .rb-duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.rb .rb-tile{display:block;text-decoration:none;transition:border-color .3s,transform .4s}
.rb .rb-tile:hover{border-color:rgba(54,203,224,.6);transform:translateY(-4px)}
.rb .rb-tile--alt{background:radial-gradient(120% 90% at 100% 0,rgba(54,203,224,.28),transparent 60%),linear-gradient(160deg,rgba(54,203,224,.16),rgba(54,203,224,.05));border-color:rgba(54,203,224,.35)}
.rb .rb-tile h3{font-size:clamp(24px,2.4vw,32px)}
.rb .rb-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:st}
.rb .rb-steps li{counter-increment:st;position:relative;overflow:hidden;padding:24px;border-radius:20px;border:1px solid rgba(54,203,224,.22);background:linear-gradient(160deg,rgba(54,203,224,.1),rgba(255,255,255,.03) 45%);transition:transform .45s cubic-bezier(.2,.7,.2,1),border-color .4s,box-shadow .45s}
.rb .rb-steps li:hover{transform:translateY(-6px);border-color:rgba(54,203,224,.65);box-shadow:0 26px 50px -26px rgba(54,203,224,.55)}
.rb .rb-steps li::after{content:"";position:absolute;left:24px;right:24px;top:66px;height:1px;background:linear-gradient(90deg,var(--accent),transparent);opacity:.5}
.rb .rb-steps li::before{content:"0" counter(st);display:block;font-family:var(--serif);font-size:34px;line-height:1;color:var(--accent);margin-bottom:14px}
.rb .rb-steps b{display:block;font-family:var(--serif);font-weight:400;font-size:20px;margin-bottom:6px}
.rb .rb-steps p{margin:0;font-size:14.5px;color:var(--muted)}
.rb .rb-faq{max-width:900px;border-bottom:1px solid var(--line)}
.rb .rb-qa{border-top:1px solid var(--line)}
.rb .rb-qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;font-family:var(--serif);font-size:19px}
.rb .rb-qa summary::-webkit-details-marker{display:none}
.rb .rb-qa summary i{flex:0 0 34px;height:34px;border-radius:50%;border:1px solid var(--line);position:relative;transition:background .3s,border-color .3s}
.rb .rb-qa summary i::before,.rb .rb-qa summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.4px;background:var(--accent);transform:translate(-50%,-50%)}
.rb .rb-qa summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:opacity .3s}
.rb .rb-qa[open] summary i{background:var(--accent);border-color:var(--accent)}
.rb .rb-qa[open] summary i::before{background:var(--accent-ink)}
.rb .rb-qa[open] summary i::after{opacity:0}
.rb .rb-qa__a{padding:0 50px 20px 0;color:var(--muted)}
.rb .rb-qa__a a{color:var(--accent)}
.rb .rb-cta{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.rb .rb-cta h2{margin-bottom:8px}.rb .rb-cta p{margin:0}.rb .rb-cta .rb-btns{margin-top:0}
.rb .rb-events{display:flex;flex-direction:column;gap:14px}
.rb .rb-event{display:grid;grid-template-columns:96px minmax(0,1fr);gap:6px 18px;padding:20px;border-radius:18px;border:1px solid var(--line);background:var(--glass)}
.rb .rb-event__date{grid-row:span 2;font-family:var(--serif);font-size:22px;line-height:1.1;color:var(--accent)}
.rb .rb-event h3{font-size:19px;margin:0 0 6px}.rb .rb-event p{margin:0;font-size:14px}
.rb .rb-event .rb-btn{grid-column:2;justify-self:start;padding:9px 18px;font-size:14px;margin-top:8px}
.rb .rb-videos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.rb .rb-video{display:flex;flex-direction:column;gap:8px;padding:22px;border-radius:18px;border:1px solid var(--line);background:linear-gradient(160deg,rgba(54,203,224,.1),var(--glass));text-decoration:none;transition:border-color .3s,transform .4s}
.rb .rb-video:hover{border-color:rgba(54,203,224,.6);transform:translateY(-4px)}
.rb .rb-video__n{font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.rb .rb-video b{font-family:var(--serif);font-weight:400;font-size:19px;line-height:1.2}
.rb .rb-video p{margin:0;font-size:14px;color:var(--muted)}
.rb .rb-quote blockquote{margin:0 0 18px;font-family:var(--serif);font-size:clamp(20px,2vw,26px);line-height:1.45}
.rb .rb-letter{display:block;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:#fff;max-width:420px;justify-self:center}
.rb .rb-warn{margin:0 0 30px;padding:14px 18px;border:1px solid var(--line);border-radius:14px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:center}
.rb .rb-404{padding:90px 0 120px}
.rb .rb-pdrn-media{position:relative;width:100%;max-width:420px;justify-self:end;aspect-ratio:2/3}
.rb .rb-pdrn-media img{width:100%;height:100%;object-fit:cover;border-radius:24px;border:1px solid var(--line)}
.rb .rb-pdrn-media video{position:absolute;right:-8%;bottom:-6%;width:42%;aspect-ratio:9/16;object-fit:cover;border-radius:18px;border:2px solid rgba(255,255,255,.55);box-shadow:0 24px 50px -20px rgba(0,0,0,.7);background:#000}
@media (min-width:821px){.rb .rb-hero--art:has(.rb-pdrn-media) .rb-wrap{grid-template-columns:minmax(0,1fr) minmax(0,420px);padding-bottom:40px}}
.rb .rb-bas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.rb .rb-ba{margin:0;position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line)}
.rb .rb-ba img{width:100%;display:block}
.rb .rb-ba figcaption{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:space-around;pointer-events:none}
.rb .rb-ba figcaption span{padding:4px 12px;border-radius:999px;background:rgba(43,48,53,.8);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#fff}
@media (max-width:820px){.rb .rb-bas{grid-template-columns:minmax(0,1fr)}.rb .rb-pdrn-media{justify-self:center;width:min(78%,320px);margin:6px 0 34px;order:0}}
/* каталог-«шторки» на главной */
.rb .rb-pans{display:flex;gap:8px;height:clamp(460px,44vw,600px)}
.rb .rb-pan{position:relative;flex:1 1 0;min-width:0;border-radius:18px;overflow:hidden;background:#1d2124;border:1px solid var(--line);transition:flex-grow .7s cubic-bezier(.2,.7,.2,1),border-color .5s}
.rb .rb-pan::before{content:"";position:absolute;z-index:3;left:0;top:0;width:34px;height:3px;background:var(--c)}
.rb .rb-pan>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) brightness(.62);transform:scale(1.04);transition:filter .7s,transform 1.2s cubic-bezier(.2,.7,.2,1)}
.rb .rb-pan::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(30,34,38,.15) 30%,rgba(30,34,38,.9));transition:background .6s}
.rb .rb-pan__tab{position:absolute;z-index:2;inset:0;width:100%;padding:0 0 26px;border:0;background:none;cursor:pointer;color:#fff;font:inherit;
  display:flex;align-items:flex-end;justify-content:center;font-size:14px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;text-shadow:0 1px 10px rgba(0,0,0,.85),0 0 2px rgba(0,0,0,.6);transition:opacity .4s,color .3s}
.rb .rb-pan:not(.is-active):hover .rb-pan__tab{color:var(--accent)}
.rb .rb-pan__tab:focus-visible{outline:2px solid var(--accent);outline-offset:-4px;border-radius:18px}
.rb .rb-pan:not(.is-active):hover>img{filter:grayscale(.4) brightness(.75)}
.rb .rb-pan__bd{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:32px 34px;opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .4s,transform .5s cubic-bezier(.2,.7,.2,1)}
.rb .rb-pan__n{display:block;font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.rb .rb-pan__bd{text-shadow:0 1px 12px rgba(0,0,0,.45)}
.rb .rb-pan__bd h3{font-size:clamp(24px,2.3vw,34px);margin:0 0 10px;max-width:440px}
.rb .rb-pan__bd p{margin:0 0 18px;font-size:15px;color:rgba(255,255,255,.82);max-width:440px}
.rb .rb-pan__bd a{display:inline-flex;gap:10px;align-items:center;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:#fff}
.rb .rb-pan__bd a i{font-style:normal;transition:transform .3s}.rb .rb-pan__bd a:hover{color:var(--accent)}.rb .rb-pan__bd a:hover i{transform:translateX(4px)}
.rb .rb-pan.is-active{flex-grow:6;border-color:rgba(54,203,224,.6)}
.rb .rb-pan.is-active>img{filter:none;transform:none}
.rb .rb-pan.is-active::after{background:linear-gradient(180deg,transparent 30%,rgba(22,26,29,.78) 55%,rgba(22,26,29,.97) 80%)}
.rb .rb-pan.is-active .rb-pan__tab{opacity:0;pointer-events:none}
.rb .rb-pan.is-active .rb-pan__bd{opacity:1;transform:none;pointer-events:auto;transition-delay:.25s}
.rb .rb-pans--poster{height:clamp(480px,44vw,620px)}
.rb .rb-pans--poster .rb-pan.is-active{flex-grow:3.6}
.rb .rb-pans--poster .rb-pan>img{object-position:50% 72%;transition:filter .7s,transform 1.2s cubic-bezier(.2,.7,.2,1),object-position .7s}
.rb .rb-pans--poster .rb-pan.is-active>img{object-position:center top}
.rb .rb-pans--poster .rb-pan:not(.is-active)>img{transform:scale(1.35);transform-origin:50% 85%}
.rb .rb-pans--poster .rb-pan::after{background:linear-gradient(180deg,rgba(30,34,38,.97) 0,rgba(30,34,38,.55) 36%,rgba(30,34,38,.25) 52%,rgba(22,26,29,.96) 86%)}
.rb .rb-pans--poster .rb-pan.is-active::after{background:linear-gradient(180deg,transparent 78%,rgba(22,26,29,.75))}
.rb .rb-pans--poster .rb-pan__bd{padding:0 22px 22px;text-shadow:none}
.rb .rb-pans--poster .rb-pan__bd .rb-btn{padding:11px 22px;font-size:14px;letter-spacing:0;text-transform:none;color:var(--accent-ink)}
.rb .rb-pans--poster .rb-pan__bd .rb-btn:hover{color:var(--accent-ink)}
@media (min-width:901px){.rb .rb-pan__tab{writing-mode:vertical-rl;transform:rotate(180deg);align-items:center;justify-content:flex-start;padding:26px 0 0}}
@media (max-width:900px){.rb .rb-railhead{flex-direction:column;align-items:flex-start;gap:0}.rb .rb-railhead p{margin-bottom:24px!important}
  .rb .rb-pans{flex-direction:column;height:auto;gap:8px}
  .rb .rb-pan{flex:none;height:64px;transition:height .6s cubic-bezier(.2,.7,.2,1),border-color .5s}
  .rb .rb-pan.is-active{height:min(110vw,440px)}
  .rb .rb-pan__tab{align-items:center;justify-content:flex-start;padding:0 20px 0 54px;font-size:13.5px}
  .rb .rb-pan::before{top:50%;left:20px;width:18px;margin-top:-1px;transition:opacity .4s}
  .rb .rb-pan.is-active::before{top:0;left:0;width:34px;margin:0}
  .rb .rb-pan__bd{padding:22px 20px}
  .rb .rb-pans--poster .rb-pan.is-active{height:calc((100vw - 48px) * 1.333)}}
/* товар */
.rb .rb-product{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:start}
.rb .rb-product>div:first-child{position:sticky;top:96px}
.rb .rb-gal__main{background:radial-gradient(closest-side,rgba(54,203,224,.12),transparent),#22272b;border-radius:var(--r);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.rb .rb-gal__main img{max-height:100%;width:auto;object-fit:contain}
.rb .rb-gal__nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border:0;border-radius:50%;background:rgba(43,48,53,.75);color:#fff;font-size:22px;line-height:1;cursor:pointer;transition:background .2s}
.rb .rb-gal__nav:hover{background:var(--accent);color:var(--accent-ink)}
.rb .rb-gal__nav--prev{left:12px}.rb .rb-gal__nav--next{right:12px}
.rb .rb-gal__thumbs{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.rb .rb-gal__thumbs button{width:72px;height:72px;padding:0;border:2px solid transparent;border-radius:var(--r-sm);background:#fff center/contain no-repeat;cursor:pointer;opacity:.7;transition:opacity .2s,border-color .2s}
.rb .rb-gal__thumbs button:hover{opacity:1}
.rb .rb-gal__thumbs button[aria-current]{border-color:var(--accent);opacity:1}
.rb .rb-fields{margin-top:28px;border-bottom:1px solid var(--line)}
.rb .rb-field{border-top:1px solid var(--line)}
.rb .rb-field summary{cursor:pointer;list-style:none;padding:18px 0;font-family:var(--serif);font-size:20px;display:flex;justify-content:space-between;align-items:center}
.rb .rb-field summary::-webkit-details-marker{display:none}
.rb .rb-field summary::after{content:"+";display:grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);color:var(--accent);font-size:20px;line-height:1;transition:transform .3s}
.rb .rb-field[open] summary::after{transform:rotate(45deg)}
.rb .rb-field__val{color:var(--muted);padding-bottom:20px;font-size:15px}
/* отзывы */
.rb .rb-reviews{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
.rb .rb-review{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column;gap:12px;scroll-margin-top:110px;min-width:0}
.rb .rb-review::before{content:"\201C";font-family:var(--serif);font-size:64px;line-height:.6;color:var(--accent)}
.rb .rb-review__author{font-family:var(--serif);font-size:19px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.rb .rb-review__text{font-size:15px;color:var(--muted)}
.rb .rb-review__img{max-height:260px;width:auto;margin:6px 0;border-radius:var(--r-sm)}
.rb .rb-review details summary{cursor:pointer;color:var(--accent);font-size:14px;font-weight:600}
/* статистика, преимущества */
.rb .rb-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:36px 0}
.rb .rb-stat{padding:28px 24px 26px}
.rb .rb-stat__num{font-family:var(--serif);font-size:clamp(34px,3.6vw,50px);color:var(--accent);line-height:1;white-space:nowrap;padding-bottom:16px;margin-bottom:14px;
  background:linear-gradient(90deg,var(--accent),transparent) left bottom/100% 1px no-repeat}
.rb .rb-stat__num--txt{white-space:normal;font-size:clamp(28px,2.6vw,38px);line-height:1.15;padding-right:22px}
.rb .rb-stat__num small{font-size:.46em;margin-left:.25em;letter-spacing:.04em;color:rgba(143,240,255,.85)}
.rb .rb-stat__txt{color:var(--muted);font-size:14.5px;line-height:1.5}
.rb .rb-adv{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:30px 0 50px;text-align:center}
.rb .rb-adv figure{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:30px 20px}
.rb .rb-adv img{width:72px;height:72px;object-fit:contain;margin:0 auto 14px}
.rb .rb-adv div{font-family:var(--serif);font-size:20px}
/* расписание, список */
.rb .rb-list{display:flex;flex-direction:column;gap:20px}
.rb .rb-row{display:grid;grid-template-columns:260px minmax(0,1fr);gap:30px;border:1px solid var(--line);border-radius:var(--r);background:var(--glass);padding:10px;text-decoration:none;scroll-margin-top:110px;transition:border-color .3s,background .3s,box-shadow .35s}
.rb a.rb-row:hover{border-color:rgba(54,203,224,.6);background:var(--glass-2);box-shadow:0 24px 50px -28px var(--glow)}
.rb .rb-row__img{background:#fff center/cover no-repeat;min-height:200px;border-radius:var(--r-sm)}
.rb .rb-row__body{padding:18px 20px 18px 0}
.rb .rb-row__meta{color:var(--accent);font-size:13px;font-weight:600;margin-bottom:8px}
/* контакты */
.rb .rb-contacts{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:40px}
.rb .rb-ci{display:flex;gap:16px;margin-bottom:26px}
.rb .rb-ci img{width:44px;height:44px;flex:none;padding:9px;border-radius:50%;background:var(--glass);border:1px solid var(--line)}
.rb .rb-ci b{display:block;font-weight:600;margin-bottom:2px}
.rb .rb-ci a{display:block;text-decoration:none;word-break:break-word}
.rb .rb-ci a:hover{color:var(--accent)}
.rb .rb-map{min-height:420px;border:0;width:100%;height:100%;border-radius:var(--r)}
/* подвал */
.rb .rb-foot{position:relative;border-top:1px solid rgba(54,203,224,.18);padding:56px 0 26px;font-size:14px;color:var(--muted);background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.22))}
.rb .rb-foot a{text-decoration:none;color:inherit;transition:color .2s}
.rb .rb-foot a:hover{color:var(--accent)}
.rb .rb-fgrid{display:grid;grid-template-columns:1.5fr repeat(4,minmax(0,1fr));gap:16px}
.rb .rb-fcard{display:flex;flex-direction:column;gap:9px;padding:24px 22px 22px}
.rb .rb-fcard:hover{transform:translateY(-4px)}
.rb .rb-fcard__t{padding-right:24px;font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.rb .rb-fcard--main{grid-row:span 2}
.rb .rb-fphone{font-family:var(--serif);font-size:22px;color:#fff!important}
.rb .rb-fcard .rb-btns{margin-top:8px}
.rb .rb-social{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.rb .rb-social a{border:1px solid var(--line);border-radius:999px;padding:5px 13px;font-size:13px}
.rb .rb-social a:hover{border-color:var(--accent)}
.rb .rb-fbottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:rgba(255,255,255,.5)}
.rb .rb-fbottom>span{display:flex;flex-wrap:wrap;gap:6px 20px}.rb .rb-fbottom>span:first-child{display:block}
/* появление при прокрутке (только если работает JS) */
.rb.rb-js .rb-reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rb.rb-js .rb-reveal.is-in{opacity:1;transform:none}
.rb.rb-js .rb-intro__text>*{animation:rb-up .9s cubic-bezier(.2,.7,.2,1) both}
.rb.rb-js .rb-intro__text>*:nth-child(2){animation-delay:.08s}.rb.rb-js .rb-intro__text>*:nth-child(3){animation-delay:.16s}
.rb.rb-js .rb-intro__text>*:nth-child(4){animation-delay:.24s}.rb.rb-js .rb-intro__text>*:nth-child(5){animation-delay:.32s}
.rb.rb-js .rb-bcol{animation:rb-fade 1.4s ease .1s both}
@keyframes rb-up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes rb-fade{from{opacity:0;transform:scale(1.04)}to{opacity:1;transform:none}}
@media (max-width:1280px){.rb .rb-holo{right:1%;top:7%}}
@media (max-width:1100px){.rb .rb-fgrid{grid-template-columns:repeat(3,minmax(0,1fr))}.rb .rb-fcard--main{grid-column:1/-1;grid-row:auto}
  .rb .rb-feats,.rb .rb-steps,.rb .rb-videos,.rb .rb-stats.rb-stats--4{grid-template-columns:repeat(2,minmax(0,1fr))}.rb .rb-split{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.rb .rb-feats,.rb .rb-feats--3,.rb .rb-steps,.rb .rb-videos,.rb .rb-stats.rb-stats--4,.rb .rb-duo,.rb .rb-split .rb-feats{grid-template-columns:minmax(0,1fr)}
  .rb .rb-dlg__in{grid-template-columns:minmax(0,1fr)}.rb .rb-dlg__ph{min-height:0;max-height:38vh}.rb .rb-dlg__bd{padding:24px 20px;max-height:none}
  .rb .rb-dlg{max-height:calc(100vh - 20px);overflow:auto}.rb .rb-prods{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .rb .rb-prod__bd{padding:12px}.rb .rb-prod__bd b{font-size:16px}.rb .rb-prod__desc,.rb .rb-prod__bd .rb-keys{display:none}.rb .rb-qa__a{padding-right:0}}
@media (max-width:1024px){
  .rb .rb-intro{min-height:0;padding:6px 0 40px}
  .rb .rb-intro>.rb-wrap{grid-template-columns:minmax(0,1fr);gap:34px}
  .rb .rb-stage{order:-2;width:min(86%,400px);justify-self:center}
  .rb .rb-intro__text{order:-1;text-align:center}.rb .rb-intro__text .rb-rule{margin-left:auto;margin-right:auto}
  .rb .rb-intro__lead{margin-left:auto;margin-right:auto}.rb .rb-intro .rb-btns{justify-content:center}
  .rb .rb-bcol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .rb .rb-links,.rb .rb-holo{display:none}
  .rb .rb-stage__pts{display:block}
  .rb .rb-trust__bar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rb .rb-trust__item:nth-child(3)::before{display:none}
  .rb .rb-stage__name{font-size:clamp(24px,7vw,36px)}.rb .rb-stage__pts{font-size:8.5px;letter-spacing:.12em}}
@media (max-width:520px){.rb .rb-bcol{grid-template-columns:minmax(0,1fr)}.rb .rb-stage__pts{font-size:8px;white-space:normal;max-width:84%;margin:8px auto 0;line-height:1.7}
  .rb .rb-trust__bar{grid-template-columns:minmax(0,1fr)}.rb .rb-trust__item+.rb-trust__item::before{left:22%;right:22%;top:0;bottom:auto;width:auto;height:1px}.rb .rb-trust__item{padding:16px 18px}}
@media (max-width:1100px){.rb .rb-pgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.rb .rb-rail{grid-auto-columns:calc((100% - 20px)/2.3)}}
@media (max-width:1100px){.rb .rb-nav{display:none}.rb .rb-burger{display:inline-block}
  .rb .rb-mnav[data-open]{display:flex;flex-direction:column;padding:8px 24px 22px}
  .rb .rb-mnav>a{padding:12px 0;text-decoration:none;font-size:18px;border-bottom:1px solid var(--line)}.rb .rb-mnav a{text-decoration:none}}
@media (max-width:900px){
  .rb .rb-rail{grid-auto-columns:78%;margin:0 -24px;padding:6px 24px 14px;scroll-padding:0 24px}
  .rb .rb-pgrid{grid-template-columns:minmax(0,1fr);gap:18px}.rb .rb-railnav{display:none}}
@media (max-width:820px){.rb{font-size:16px}
  .rb .rb-product,.rb .rb-contacts,.rb .rb-hero--art .rb-wrap{grid-template-columns:minmax(0,1fr)}
  .rb .rb-fgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.rb .rb-fcard--main{grid-column:1/-1;grid-row:auto}
  .rb .rb-fcard{padding:20px 16px 18px;gap:8px}.rb .rb-fcard:not(.rb-fcard--main) a{font-size:15px}
  .rb .rb-fcard__t{letter-spacing:.1em;padding-right:18px}.rb .rb-fcard::after{right:12px;top:12px;width:10px;height:10px}
  .rb .rb-hero__art{width:min(72%,300px);justify-self:center;order:-1}
  .rb .rb-product{gap:32px}.rb .rb-product>div:first-child{position:static}
  .rb .rb-row{grid-template-columns:minmax(0,1fr)}.rb .rb-row__body{padding:6px 12px 14px}
  .rb .rb-stats,.rb .rb-adv{grid-template-columns:minmax(0,1fr)}
  .rb .rb-reviews{grid-template-columns:minmax(0,1fr)}
  .rb .rb-review{padding:24px}
  .rb .rb-sec{padding:40px 0 64px}
  .rb .rb-phone{display:none}.rb .rb-logo img{height:52px}
  .rb .rb-head .rb-wrap{min-height:68px}.rb .rb-contact{gap:10px}.rb .rb-contact .rb-btn{padding:9px 16px;font-size:14px}}
@media (max-width:440px){.rb .rb-contact .rb-btn{display:none}}
@media (max-width:380px){.rb .rb-fcard{padding:18px 13px 16px}.rb .rb-fcard:not(.rb-fcard--main) a{font-size:14px}.rb .rb-fcard__t{font-size:10px;letter-spacing:.06em;padding-right:14px}}
@media (prefers-reduced-motion:reduce){.rb *{transition:none!important;animation:none!important}.rb.rb-js .rb-reveal{opacity:1;transform:none}}