:root{
  --yellow:#F6CC2F; --yellow-hover:#EAC332; --yellow-soft:#FFF2C2; --yellow-light:#FFE173;
  --navy:#111a3b; --navy-card:#17234b; --heading:#172C43;
  --grey:#5C6772; --grey-mid:#808B9C; --grey-line:#CAD2DD; --grey-soft:#ECEEF0; --grey-cool:#B0BBC6;
  --bg:#F7F8FF; --white:#FFFFFF; --ink:#332F2F; --red:#FF383C;
  --hairline:inset 0 0 0 1px rgba(176,187,198,.35);
  --shell:min(1240px, calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:'Open Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%}
h1,h2,h3{font-family:Montserrat,system-ui,sans-serif;font-weight:700;letter-spacing:-.022em;margin:0;text-wrap:pretty}
h1{font-size:clamp(28px,4.4vw,52px);line-height:1.08;letter-spacing:-.025em;color:var(--heading)}
h2{font-size:clamp(26px,3.6vw,42px);line-height:1.14;color:var(--heading)}
h3{font-size:clamp(20px,2.6vw,28px);line-height:1.2;color:var(--heading)}
p{margin:0;line-height:1.5}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--navy);text-decoration:underline;text-decoration-color:var(--yellow)}
button,input{font-family:inherit}

.shell{width:var(--shell);margin:0 auto}
.section{padding:clamp(44px,7vw,110px) 0}
.section--light{background:var(--bg)}
.section--dark{background:var(--navy);color:var(--white)}
.eyebrow{display:inline-flex;padding:8px 16px;border-radius:999px;background:var(--yellow);color:var(--navy);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;line-height:1.3}
.eyebrow--dark{background:var(--navy);color:var(--yellow)}
.eyebrow--ghost{background:rgba(255,255,255,.1);color:var(--yellow-light)}
.eyebrow--white{background:var(--white);color:var(--navy)}
.lead{margin-top:18px;font-size:clamp(16px,1.6vw,20px);color:var(--grey);max-width:640px}
.head{max-width:860px}
.head h2{margin-top:16px}

.btn{display:inline-flex;align-items:center;justify-content:center;height:60px;padding:0 28px;border-radius:16px;font-weight:700;font-size:17px;border:none;cursor:pointer;white-space:nowrap;transition:background .15s}
.btn--primary{background:var(--yellow);color:var(--navy)}
.btn--primary:hover{background:var(--yellow-hover);text-decoration:none;color:var(--navy)}
.btn--ghost{background:var(--white);color:var(--navy);font-weight:600;box-shadow:inset 0 0 0 1px var(--grey-line)}
.btn--ghost:hover{background:var(--grey-soft);text-decoration:none}
.btn--dark{background:var(--navy);color:var(--white)}
.btn--dark:hover{background:#253444;color:var(--white);text-decoration:none}
.btn--sm{height:52px;padding:0 24px;font-size:15px}
.btn--block{width:100%}

/* header */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.95);box-shadow:0 1px 0 rgba(176,187,198,.45)}
.header__in{display:flex;align-items:center;gap:32px;height:88px}
.header__logo img{height:48px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:15px}
.nav a{color:var(--grey)}
.header .btn{margin-left:auto}
.header .nav+.btn{margin-left:0}

/* floating / sticky cta */
.cta-float{position:fixed;right:28px;bottom:28px;z-index:70;box-shadow:0 18px 40px rgba(25,43,63,.28)}
.cta-bar{display:none;position:sticky;bottom:0;z-index:70;padding:10px 16px 14px;background:rgba(255,255,255,.95);box-shadow:0 -1px 0 rgba(176,187,198,.45)}

/* hero */
.hero{position:relative;padding:clamp(28px,6vw,88px) 0 clamp(36px,7vw,104px);background:var(--bg);overflow:hidden}
.hero__bloom{position:absolute;top:-180px;right:-160px;width:640px;height:640px;border-radius:50%;background:radial-gradient(circle,rgba(244,221,136,.56) 0%,rgba(244,221,136,0) 70%);pointer-events:none}
.hero__grid{position:relative;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(400px,100%),1fr));gap:clamp(28px,4vw,64px);align-items:center}
.hero h1{margin-top:22px;max-width:640px}
.hero__stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:28px}
.stat{background:var(--white);border-radius:20px;box-shadow:var(--hairline);padding:18px 20px}
.stat__num{font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(20px,3vw,32px);color:var(--heading);letter-spacing:-.02em}
.stat__label{font-size:13px;color:var(--grey);margin-top:4px;line-height:1.3}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero__art{position:relative;min-height:clamp(360px,44vw,520px)}
.hero__3d-gift{position:absolute;left:-30px;bottom:-16px;width:clamp(96px,12vw,190px);z-index:4;filter:drop-shadow(0 22px 32px rgba(25,43,63,.18))}
.hero__3d-bag{position:absolute;right:6px;top:-28px;width:clamp(84px,10vw,150px);z-index:4;filter:drop-shadow(0 20px 28px rgba(25,43,63,.16))}

/* browser mockup */
.mock{position:relative;z-index:2;background:var(--white);border-radius:26px;box-shadow:0 28px 64px rgba(25,43,63,.14),var(--hairline);overflow:hidden}
.mock__bar{height:42px;display:flex;align-items:center;gap:7px;padding:0 14px;background:var(--grey-soft)}
.dot{width:9px;height:9px;border-radius:50%}
.dot--r{background:#FF6165}.dot--y{background:var(--yellow)}.dot--g{background:var(--grey-cool)}
.mock__url{margin-left:10px;flex:1;height:22px;border-radius:7px;background:var(--white);display:flex;align-items:center;padding:0 10px;font-size:10px;color:var(--grey-mid)}
.card-product{padding:18px;display:grid;grid-template-columns:minmax(100px,170px) minmax(0,1fr);gap:18px;align-items:start}
.card-product__img{position:relative;height:210px;border-radius:14px;overflow:hidden;background:var(--grey-soft)}
.card-product__img img{width:100%;height:100%;object-fit:cover;display:block}
.meta{font-size:11px;color:var(--grey-mid)}
.card-product__title{margin-top:6px;font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(15px,1.4vw,20px);color:var(--heading);line-height:1.25}
.price-row{display:flex;align-items:baseline;gap:10px;margin-top:12px;flex-wrap:wrap}
.price{font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(20px,2.4vw,28px);color:var(--heading)}
.price--old{font-size:14px;color:var(--grey-cool);text-decoration:line-through}
.badge-off{padding:4px 8px;border-radius:8px;background:var(--red);color:#fff;font-size:11px;font-weight:700}
.pseudo-btn{margin-top:14px;height:46px;border-radius:14px;background:var(--yellow);color:var(--navy);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}

/* cabinet teaser card */
.cabinet-card{position:relative;z-index:3;margin:-30px 0 0 auto;width:min(100%,82%);background:var(--navy);color:var(--white);border-radius:22px;padding:22px 24px;box-shadow:0 24px 54px rgba(25,43,63,.32)}
.cabinet-card__label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--yellow-light);font-weight:700}
.cabinet-card__sum{font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(26px,3.4vw,40px);letter-spacing:-.02em;margin-top:8px}
.cabinet-card__note{font-size:13px;color:var(--grey-cool)}
.mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px;font-size:12px}
.mini{background:rgba(255,255,255,.07);border-radius:13px;padding:11px}
.mini b{display:block;font-size:16px}
.mini span{color:var(--grey-cool)}

/* two-up cards */
.duo{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(340px,100%),1fr));gap:20px;margin-top:36px}
.panel{border-radius:32px;padding:clamp(22px,3vw,36px) clamp(20px,3vw,38px)}
.panel--soft{background:var(--bg)}
.panel--dark{background:var(--navy);color:var(--white)}
.panel__label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--grey-mid)}
.panel--dark .panel__label{color:var(--yellow-light)}
.panel__title{margin-top:12px;font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(19px,2.2vw,24px);line-height:1.25;color:var(--heading)}
.panel--dark .panel__title{color:var(--white)}
.list{display:grid;gap:10px;margin-top:16px;font-size:clamp(15px,1.4vw,17px);line-height:1.5;color:var(--grey)}
.panel--dark .list{color:var(--grey-line)}

.split{margin-top:20px;background:var(--white);border-radius:32px;box-shadow:var(--hairline);padding:clamp(20px,3.2vw,40px);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(480px,100%),1fr));gap:clamp(24px,4vw,44px);align-items:center}
.checks{display:grid;gap:12px;margin-top:20px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:clamp(15px,1.4vw,17px);line-height:1.4;color:var(--ink)}
.check i{width:30px;height:30px;flex:none;border-radius:50%;background:var(--yellow-soft);color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:700;font-style:normal;font-size:14px}

.mock--flat{background:var(--bg);border-radius:22px;padding:16px}
.rows{background:var(--white);border-radius:16px;padding:16px}
.rows__head{display:flex;align-items:center;justify-content:space-between}
.rows__head b{font-family:Montserrat,sans-serif;font-size:16px;color:var(--heading)}
.rows__head span{font-size:12px;color:var(--grey-mid)}
.row{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;align-items:center;padding:11px 0;box-shadow:inset 0 -1px 0 rgba(176,187,198,.35)}
.row__thumb{width:40px;height:50px;border-radius:7px;background:#E3E6EA}
.row__name{font-size:13px;font-weight:600;color:var(--heading)}
.row__sub{font-size:11px;color:var(--grey-mid)}
.row__right{text-align:right}
.row__sum{font-size:13px;font-weight:700;color:var(--heading)}

/* terms */
.trio{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:20px;margin-top:36px}
.fig{background:var(--white);border-radius:32px;padding:clamp(20px,2.6vw,34px) clamp(20px,2.8vw,36px)}
.fig--dark{background:var(--navy);color:var(--white)}
.fig__num{font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(34px,6vw,64px);line-height:1;color:var(--heading);letter-spacing:-.03em}
.fig--dark .fig__num{color:var(--white)}
.fig__text{margin-top:12px;font-size:clamp(15px,1.4vw,17px);color:var(--grey)}
.fig--dark .fig__text{color:var(--grey-line)}

.calc{margin-top:20px;border-radius:32px;padding:clamp(20px,3vw,36px) clamp(20px,3.2vw,40px);background:var(--yellow);background-image:url('https://direct-ckr.ru/upload/resize_cache/iblock/3a4/370_370_1/6wys0h1w96whpubpafsj77bfn05tt4xy.png');background-repeat:no-repeat;background-position:left -30px center;background-size:280px auto;display:flex;flex-wrap:wrap;gap:20px;justify-content:flex-end}
.calc__card{background:rgba(255,255,255,.86);border-radius:20px;padding:20px 22px;flex:1 1 240px}
.calc__card small{font-size:13px;color:var(--grey)}
.calc__card b{display:block;font-family:Montserrat,sans-serif;font-size:clamp(24px,3vw,34px);color:var(--heading)}
.calc__card span{display:block;margin-top:6px;font-size:15px;color:var(--navy)}

.quad{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:16px;margin-top:20px}
.benefit{background:var(--white);border-radius:32px;padding:24px;box-shadow:var(--hairline)}
.benefit__icon{width:52px;height:52px;border-radius:50%;background:var(--navy);color:#FFFCF0;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700}
.benefit__title{margin-top:16px;font-family:Montserrat,sans-serif;font-weight:700;font-size:18px;color:var(--heading);line-height:1.25}
.benefit__text{margin-top:8px;font-size:14px;line-height:1.5;color:var(--grey)}

/* steps */
.steps{position:relative;overflow:hidden}
.steps__bloom-a{position:absolute;top:-240px;left:-140px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(246,204,47,.18) 0%,rgba(246,204,47,0) 68%);pointer-events:none}
.steps__bloom-b{position:absolute;bottom:-280px;right:-160px;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(120,170,255,.18) 0%,rgba(120,170,255,0) 70%);pointer-events:none}
.steps__grid{position:relative;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:12px;margin-top:36px}
.step{background:var(--navy-card);border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:24px 22px}
.step__num{font-family:Montserrat,sans-serif;font-weight:700;font-size:14px;color:var(--yellow);letter-spacing:.04em}
.step__title{margin-top:10px;font-family:Montserrat,sans-serif;font-weight:700;font-size:18px;color:var(--white);line-height:1.25}
.step__text{margin-top:8px;font-size:14px;line-height:1.5;color:var(--grey-line)}
.rail-hint{display:none;margin-top:12px;font-size:12px;color:#8792A8}

/* tabs */
.tabs{display:inline-flex;gap:6px;margin-top:28px;padding:6px;border-radius:18px;background:var(--bg)}
.tab{height:50px;padding:0 22px;border-radius:14px;border:none;background:transparent;color:var(--grey);font-weight:700;font-size:15px;cursor:pointer}
.tab[aria-selected="true"]{background:var(--navy);color:var(--white)}
.tabpanel{margin-top:22px;background:var(--bg);border-radius:32px;padding:clamp(20px,3.4vw,44px);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(480px,100%),1fr));gap:clamp(24px,4vw,48px);align-items:center}
.tabpanel[hidden]{display:none}
.numlist{display:grid;gap:12px;margin-top:22px;font-size:clamp(14px,1.3vw,16px);line-height:1.45}
.numlist div{display:flex;gap:12px}
.numlist span.n{font-family:Montserrat,sans-serif;font-weight:700;color:var(--yellow)}
.shot{width:100%;height:auto;display:block;border-radius:22px}

/* trust */
.stats4{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:16px;margin-top:36px}
.stat-dark{background:rgba(255,255,255,.06);border-radius:26px;padding:26px}
.stat-dark b{display:block;font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(28px,5vw,52px);line-height:1;color:var(--yellow);letter-spacing:-.03em}
.stat-dark span{display:block;margin-top:10px;font-size:15px;color:var(--grey-line)}
.rowhead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-top:48px}
.rowhead h3{color:var(--white)}
.rowhead span{font-size:14px;color:var(--grey-cool)}
.posters{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:16px;margin-top:20px}
.poster{background:rgba(255,255,255,.06);border-radius:22px;padding:14px}
.poster__img{position:relative;height:240px;border-radius:14px;overflow:hidden;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center}
.poster__img img{width:100%;height:100%;object-fit:cover;display:block}
.poster__img::after{content:attr(data-label);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:16px;text-align:center;font-size:13px;color:var(--grey-cool);z-index:-1}
.poster__title{margin-top:12px;font-weight:600;font-size:15px;color:var(--white);line-height:1.3}
.poster__meta{margin-top:4px;font-size:12px;color:var(--grey-cool)}

/* faq */
.faq{display:grid;gap:10px;margin-top:22px}
.qa{background:var(--white);border-radius:22px;padding:20px 24px}
.qa__q{display:flex;align-items:center;gap:16px;cursor:pointer;background:none;border:none;padding:0;width:100%;text-align:left}
.qa__q b{flex:1;font-family:Montserrat,sans-serif;font-weight:700;font-size:clamp(16px,1.7vw,19px);color:var(--heading);line-height:1.3}
.qa__q i{width:32px;height:32px;flex:none;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;color:var(--navy);font-weight:700;font-style:normal}
.qa__a{margin-top:12px;font-size:clamp(15px,1.4vw,17px);line-height:1.55;color:var(--grey);max-width:660px}
.qa__a[hidden]{display:none}
.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:clamp(24px,4vw,60px);align-items:start}

/* form */
.formcard{background:var(--white);border-radius:32px;box-shadow:0 28px 64px rgba(25,43,63,.10),var(--hairline);padding:clamp(20px,4vw,56px);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(340px,100%),1fr));gap:clamp(24px,4vw,56px);align-items:start}
.formcard h2{margin-top:16px}
.formbox{background:var(--bg);border-radius:24px;padding:clamp(18px,2.4vw,32px)}
.formbox__title{font-family:Montserrat,sans-serif;font-weight:700;font-size:20px;color:var(--heading)}
.formbox__note{margin-top:4px;font-size:13px;color:var(--grey-mid)}
.field{display:grid;gap:8px;font-size:13px;color:var(--grey);margin-top:14px}
.field input{height:54px;border:none;border-radius:14px;background:var(--white);box-shadow:inset 0 0 0 1px var(--grey-line);padding:0 16px;font-size:16px;color:var(--ink)}
.disclaimer{margin-top:12px;font-size:12px;color:var(--grey-mid);line-height:1.45}
.thanks{background:var(--white);border-radius:32px;box-shadow:0 28px 64px rgba(25,43,63,.10),var(--hairline);padding:clamp(22px,4.5vw,64px);text-align:center}
.thanks img{width:clamp(110px,12vw,150px);filter:drop-shadow(0 18px 26px rgba(25,43,63,.16))}
.thanks h2{margin:18px auto 0;max-width:760px}
.thanks__steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:16px;margin:32px auto 0;max-width:900px;text-align:left}
.thanks__steps div{background:var(--bg);border-radius:24px;padding:22px}
.thanks__steps b{font-family:Montserrat,sans-serif;color:var(--yellow)}
.thanks__steps p{margin-top:8px;font-size:15px;color:var(--ink)}
.hidden{display:none}

/* footer */
/* .footer{background:var(--white);padding:clamp(32px,5vw,64px) 0 36px;box-shadow:inset 0 1px 0 rgba(176,187,198,.45)}
.footer__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),auto));gap:clamp(24px,4vw,48px);align-items:start}
.footer img{height:34px;display:block}
.footer p{margin-top:14px;font-size:15px;color:var(--grey);max-width:380px}
.footer__nav{display:grid;gap:10px;font-size:14px}
.footer__nav a{color:var(--grey)}
.copy{margin-top:32px;padding-top:22px;box-shadow:inset 0 1px 0 rgba(176,187,198,.45);font-size:13px;color:var(--grey-mid)} */


/* ===== tablet / mobile ===== */
@media (max-width:960px){
  .nav{display:none}
  .header__in{height:68px;gap:14px}
  .header__logo img{height:38px}
  .cta-float{display:none}
  .cta-bar{display:block}
  .hero__stats{gap:8px}
  .stat{padding:14px 12px;border-radius:16px}
  .card-product{grid-template-columns:112px minmax(0,1fr);gap:14px;padding:16px}
  .card-product__img{height:150px}
  .cabinet-card{margin:-18px 0 0 auto;width:calc(100% - 48px)}
  .steps__grid{display:flex;gap:10px;width:max-content;padding-bottom:4px}
  .steps__scroller{overflow-x:auto;margin:36px -20px 0;padding:0 20px;scrollbar-width:none}
  .steps__scroller::-webkit-scrollbar{display:none}
  .step{width:240px;flex:none}
  .rail-hint{display:block}
  .posters{display:flex;gap:10px;width:max-content;padding-bottom:4px}
  .posters__scroller{overflow-x:auto;margin:20px -20px 0;padding:0 20px;scrollbar-width:none}
  .posters__scroller::-webkit-scrollbar{display:none}
  .poster{width:190px;flex:none}
  .poster__img{height:200px}
  .rowhead{margin-top:32px}
  .tabs{display:grid;grid-template-columns:1fr 1fr;width:100%}
  .tab{padding:0 8px;font-size:14px}
  .btn{height:56px;font-size:16px;width:100%}
  .header .btn{width:auto;height:44px;padding:0 16px;font-size:14px}
  .cta-bar .btn{width:100%}
  .hero__actions{display:grid;gap:10px}
  .calc{background-position:right -70px bottom -40px;background-size:200px auto}
  .calc__card{flex:1 1 100%}
}
@media (max-width:600px){
  :root{--shell:calc(100% - 32px)}
  .section{padding:40px 0}
  .hero__art{min-height:0;margin-top:24px}
  .hero__3d-gift{width:88px;left:-10px;bottom:-14px}
  .hero__3d-bag{display:none}
  .duo,.trio,.quad,.stats4,.posters,.footer__in{gap:12px}
  .panel,.fig,.benefit,.split,.tabpanel,.formcard,.thanks{border-radius:24px}
  .rowhead{flex-direction:column;align-items:flex-start;gap:8px}
  .benefit{display:grid;grid-template-columns:44px minmax(0,1fr);gap:14px;align-items:start;padding:20px}
  .benefit__icon{width:44px;height:44px;font-size:18px}
  .benefit__title{margin-top:0}
}