@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap");

:root{--k-bg:#f5f7f3;--k-card:#fff;--k-ink:#101a17;--k-muted:#66746e;--k-line:rgba(16,26,23,.11);--k-accent:#cfff3e;--k-accent2:#73d8ff;--k-dark:#0d221c;--k-max:1240px;--k-r:24px;--k-shadow:0 24px 60px rgba(16,26,23,.07)}
*{box-sizing:border-box}.kh-page button,.kh-page input,.kh-page textarea,.kh-page select{font:inherit}.kh-page{font-family:'Montserrat',Arial,sans-serif;color:var(--k-ink);background:var(--k-bg);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}.kh-page a{text-decoration:none;color:inherit}.kh-wrap{max-width:var(--k-max);margin:0 auto;padding:0 24px}.kh-section{padding:46px 0}.kh-white{background:#fff;border-top:1px solid rgba(16,26,23,.05);border-bottom:1px solid rgba(16,26,23,.05)}.kh-dark{background:var(--k-dark);color:#fff}.kh-eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:var(--k-muted);margin-bottom:10px}.kh-dark .kh-eyebrow{color:rgba(255,255,255,.6)}.kh-h2{font-size:44px;line-height:1.02;letter-spacing:-.035em;margin:0 0 14px}.kh-lead{max-width:760px;font-size:18px;color:var(--k-muted);margin:0 0 24px}.kh-dark .kh-lead{color:rgba(255,255,255,.72)}
.kh-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 21px;border-radius:999px;border:1px solid var(--k-line);background:#fff;font-weight:800;transition:.2s ease;cursor:pointer}.kh-btn:hover{transform:translateY(-1px)}.kh-btn--accent{background:var(--k-accent);color:#102111;border-color:rgba(16,26,23,.1)}.kh-btn--ghost{background:transparent}.kh-dark .kh-btn--ghost{border-color:rgba(255,255,255,.28);color:#fff}.kh-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 12px;background:#fff;border:1px solid var(--k-line);border-radius:999px;font-size:13px;font-weight:700}.kh-dot{width:8px;height:8px;border-radius:50%;background:var(--k-accent)}
.kh-header{position:sticky;top:0;z-index:40;background:rgba(245,247,243,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(16,26,23,.06)}.kh-header__in{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:18px}.kh-brand{display:inline-flex;align-items:center;gap:10px;font-size:23px;font-weight:900;letter-spacing:-.03em}.kh-brand__mark{display:grid;grid-template-columns:repeat(2,9px);gap:3px}.kh-brand__mark i{width:9px;height:9px}.kh-brand__mark i:first-child{background:#48bdd7}.kh-brand__mark i:last-child{background:#93378e}.kh-nav{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:700}.kh-header__right{display:flex;align-items:center;gap:10px}.kh-phone{font-weight:750;font-size:14px}.kh-menu{display:none;border:0;background:#fff;border-radius:12px;width:44px;height:44px;font-size:22px}.kh-mobile-nav{display:none;padding:0 24px 18px}.kh-mobile-nav.is-open{display:grid;gap:10px}.kh-mobile-nav a{padding:11px 0;border-bottom:1px solid var(--k-line);font-weight:700}
.kh-hero{padding:54px 0 30px}.kh-hero__grid{display:grid;grid-template-columns:1.04fr .96fr;gap:34px;align-items:center}.kh-hero h1{font-size:64px;line-height:.97;letter-spacing:-.048em;margin:18px 0 18px}.kh-hero h1 em{font-style:normal;color:#36782f}.kh-hero__text{max-width:660px;font-size:18px;color:var(--k-muted);margin:0 0 20px}.kh-hero__badges{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 24px}.kh-hero__actions{display:flex;flex-wrap:wrap;gap:12px}.kh-trust{display:flex;align-items:center;gap:12px;margin-top:18px;color:var(--k-muted);font-size:13px}.kh-avatars{display:flex}.kh-avatar{width:28px;height:28px;border-radius:50%;margin-left:-7px;background:linear-gradient(135deg,#d7e1dc,#8da49b);border:2px solid #fff}.kh-avatar:first-child{margin-left:0}
.kh-hub{position:relative;min-height:510px;border-radius:34px;background:linear-gradient(155deg,#fbfcfa,#ebf0ea);border:1px solid rgba(16,26,23,.08);box-shadow:var(--k-shadow);overflow:hidden}.kh-hub:before{content:'';position:absolute;width:350px;height:350px;left:50%;top:51%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(207,255,62,.45),rgba(207,255,62,.12) 45%,transparent 70%);filter:blur(6px)}.kh-cube{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotateX(58deg) rotateZ(-28deg);width:180px;height:180px;transform-style:preserve-3d}.kh-cube__layer{position:absolute;inset:0;border-radius:30px;border:1px solid rgba(16,26,23,.09);background:rgba(255,255,255,.78);box-shadow:0 18px 40px rgba(16,26,23,.08)}.kh-cube__layer:nth-child(1){transform:translateZ(0)}.kh-cube__layer:nth-child(2){transform:translate3d(14px,14px,-28px);background:rgba(207,255,62,.26)}.kh-cube__layer:nth-child(3){transform:translate3d(28px,28px,-56px);background:rgba(115,216,255,.16)}.kh-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:122px;height:122px;border-radius:26px;background:#fff;border:1px solid rgba(16,26,23,.08);box-shadow:0 24px 55px rgba(16,26,23,.15);display:flex;align-items:center;justify-content:center;z-index:4}.kh-core .kh-brand{font-size:19px}.kh-orbit{position:absolute;left:50%;top:50%;width:410px;height:310px;border:1px solid rgba(101,151,63,.30);border-radius:50%;transform:translate(-50%,-50%) rotate(-12deg)}.kh-orbit:after{content:'';position:absolute;width:12px;height:12px;border-radius:50%;background:var(--k-accent);right:42px;top:42px;box-shadow:0 0 20px rgba(207,255,62,.9)}.kh-float{position:absolute;min-width:130px;padding:13px 16px;border-radius:18px;background:rgba(255,255,255,.94);border:1px solid rgba(16,26,23,.08);box-shadow:0 18px 42px rgba(16,26,23,.10);font-size:13px;font-weight:800;display:flex;align-items:center;gap:9px}.kh-float b{font-size:20px}.kh-f1{left:44px;top:92px;transform:rotate(-4deg)}.kh-f2{right:45px;top:74px;transform:rotate(5deg)}.kh-f3{left:28px;top:218px;transform:rotate(3deg)}.kh-f4{right:18px;top:218px;transform:rotate(-5deg)}.kh-f5{left:62px;bottom:82px;transform:rotate(-3deg)}.kh-f6{right:54px;bottom:78px;transform:rotate(4deg)}.kh-hub__note{position:absolute;right:26px;bottom:24px;font-size:12px;color:var(--k-muted);text-align:right}.kh-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px}.kh-fact{background:#fff;border:1px solid var(--k-line);border-radius:20px;padding:18px;box-shadow:var(--k-shadow)}.kh-fact__icon{width:42px;height:42px;border-radius:14px;background:#effbd7;display:grid;place-items:center;font-size:20px;margin-bottom:12px}.kh-fact h3{font-size:18px;line-height:1.15;margin:0 0 8px}.kh-fact p{font-size:14px;color:var(--k-muted);margin:0}
.kh-products-head{display:flex;justify-content:space-between;gap:20px;align-items:end}.kh-products{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.kh-product{background:#fff;border:1px solid var(--k-line);border-radius:20px;padding:18px;min-height:175px;display:flex;flex-direction:column;transition:.2s;box-shadow:0 12px 30px rgba(16,26,23,.04)}.kh-product:hover{transform:translateY(-3px);box-shadow:var(--k-shadow)}.kh-product__icon{font-size:28px;margin-bottom:12px}.kh-product h3{font-size:18px;line-height:1.15;margin:0 0 8px}.kh-product p{margin:0 0 14px;color:var(--k-muted);font-size:13px}.kh-product__link{margin-top:auto;font-size:13px;font-weight:800}.kh-product--more{background:var(--k-dark);color:#fff}.kh-product--more p{color:rgba(255,255,255,.7)}
.kh-adv{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.kh-card{background:#fff;border:1px solid var(--k-line);border-radius:22px;padding:20px;box-shadow:var(--k-shadow)}.kh-card__icon{width:48px;height:48px;border-radius:15px;background:#eefad7;display:grid;place-items:center;font-size:22px;margin-bottom:14px}.kh-card h3{font-size:20px;line-height:1.16;margin:0 0 8px}.kh-card p{font-size:14px;color:var(--k-muted);margin:0}.kh-process{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kh-step{background:#fff;border:1px solid var(--k-line);border-radius:22px;padding:20px}.kh-step__n{width:38px;height:38px;border-radius:50%;background:#effbd7;display:grid;place-items:center;font-size:12px;font-weight:900;margin-bottom:14px}.kh-step h3{font-size:18px;line-height:1.18;margin:0 0 8px}.kh-step p{margin:0;color:var(--k-muted);font-size:14px}.kh-teams{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.kh-team{background:#fff;border:1px solid var(--k-line);border-radius:16px;padding:14px;text-align:center;font-size:13px;font-weight:800}.kh-team b{display:block;font-size:22px;margin-bottom:6px}
.kh-review-head{display:flex;justify-content:space-between;align-items:end;gap:20px}.kh-review-controls{display:flex;align-items:center;gap:10px}.kh-review-controls button,.kh-review-dots button{width:40px;height:40px;border-radius:50%;border:1px solid var(--k-line);background:#fff;cursor:pointer}.kh-review-page{display:none}.kh-review-page.is-active{display:block}.kh-reviews{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.kh-review{background:#fff;border:1px solid var(--k-line);border-radius:20px;padding:18px;min-height:220px;display:flex;flex-direction:column;box-shadow:var(--k-shadow)}.kh-review q{display:block;font-size:15px;line-height:1.58;margin:0 0 16px}.kh-review footer{margin-top:auto;color:var(--k-muted);font-size:12px}.kh-review footer strong{display:block;color:var(--k-ink);font-size:13px}.kh-review-dots{display:flex;justify-content:center;gap:8px;margin-top:14px}.kh-review-dots button{width:10px;height:10px;border:0;background:#d3dad6}.kh-review-dots button.is-active{background:var(--k-accent)}
.kh-cta{position:relative;overflow:hidden;border-radius:28px;background:linear-gradient(135deg,#0c211b,#12352a);padding:30px;color:#fff}.kh-cta:after{content:'';position:absolute;right:-60px;top:-60px;width:230px;height:230px;background:radial-gradient(circle,rgba(207,255,62,.28),transparent 70%)}.kh-cta__in{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:24px}.kh-cta h2{font-size:34px;max-width:670px;margin:0 0 8px}.kh-cta p{margin:0;color:rgba(255,255,255,.72);max-width:680px}.kh-cta__buttons{display:flex;gap:10px;flex-wrap:wrap}.kh-faq{max-width:900px}.kh-faq-item{border-bottom:1px solid var(--k-line)}.kh-faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:19px 0;font-size:18px;font-weight:800;outline:none}.kh-faq-item summary::-webkit-details-marker{display:none}.kh-faq-item summary::marker{display:none}.kh-faq-plus{width:34px;height:34px;border:1px solid var(--k-line);border-radius:50%;display:grid;place-items:center;flex:0 0 34px;font-size:20px;font-weight:600;transition:transform .2s ease,background .2s ease}.kh-faq-item[open] .kh-faq-plus{transform:rotate(45deg);background:var(--k-accent)}.kh-faq-answer{padding:0 52px 18px 0;color:var(--k-muted);font-size:15px;line-height:1.65}.kh-faq-item[open] .kh-faq-answer{animation:khFaqIn .18s ease}@keyframes khFaqIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.kh-footer{background:#fff;border-top:1px solid rgba(16,26,23,.06);padding:34px 0}.kh-footer__grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:30px}.kh-footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px;color:var(--k-muted)}.kh-footer a,.kh-footer p{display:block;margin:0 0 8px;font-size:13px;color:var(--k-muted)}.kh-footer .kh-brand{margin-bottom:12px}.kh-footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:18px;margin-top:18px;border-top:1px solid var(--k-line);font-size:12px;color:var(--k-muted)}
.kh-modal{position:fixed;inset:0;background:rgba(13,34,28,.58);display:none;align-items:center;justify-content:center;padding:20px;z-index:80}.kh-modal.is-open{display:flex}.kh-modal__box{width:min(560px,100%);background:#fff;border-radius:26px;padding:26px;position:relative}.kh-modal__close{position:absolute;right:16px;top:16px;width:38px;height:38px;border-radius:50%;border:1px solid var(--k-line);background:#fff;cursor:pointer}.kh-field{display:grid;gap:7px;margin-bottom:13px}.kh-field label{font-size:13px;font-weight:800}.kh-field input{width:100%;padding:14px 15px;border:1px solid var(--k-line);border-radius:14px;font-size:16px}.kh-consent{display:flex;align-items:flex-start;gap:10px;font-size:12px;color:var(--k-muted);margin:14px 0}.kh-consent input{margin-top:3px}.kh-form-note{margin-top:12px;font-size:12px;color:var(--k-muted)}
@media(max-width:1080px){.kh-nav{display:none}.kh-products{grid-template-columns:repeat(3,1fr)}.kh-adv{grid-template-columns:repeat(2,1fr)}.kh-process{grid-template-columns:repeat(2,1fr)}.kh-teams{grid-template-columns:repeat(4,1fr)}.kh-reviews{grid-template-columns:repeat(2,1fr)}.kh-hero h1{font-size:52px}.kh-hero__grid{grid-template-columns:1fr 1fr}.kh-menu{display:block}}
@media(max-width:760px){.kh-wrap{padding:0 16px}.kh-section{padding:34px 0}.kh-header__right .kh-phone,.kh-header__right .kh-btn:not(.kh-btn--accent){display:none}.kh-hero{padding:30px 0 20px}.kh-hero__grid{grid-template-columns:1fr}.kh-hero h1{font-size:40px}.kh-h2{font-size:34px}.kh-hub{min-height:430px}.kh-facts,.kh-products,.kh-adv,.kh-process,.kh-teams,.kh-reviews,.kh-footer__grid{grid-template-columns:1fr}.kh-products-head,.kh-review-head,.kh-cta__in{align-items:flex-start;flex-direction:column}.kh-facts{gap:12px}.kh-product{min-height:0}.kh-teams{grid-template-columns:repeat(2,1fr)}.kh-footer__grid{gap:20px}.kh-cube{width:150px;height:150px}.kh-sheet{width:180px}.kh-float{min-width:114px;padding:10px 12px;font-size:11px}.kh-f1{left:18px;top:80px}.kh-f2{right:18px;top:66px}.kh-f3{left:10px;top:190px}.kh-f4{right:8px;top:190px}.kh-f5{left:24px;bottom:76px}.kh-f6{right:20px;bottom:72px}}


/* v4 — стабильный hero для Tilda: SVG вместо системных emoji */
.kh-svg-icon{width:23px;height:23px;display:inline-grid;place-items:center;flex:0 0 23px;color:var(--k-ink);font-size:0;line-height:0}
.kh-svg-icon svg{display:block;width:23px;height:23px;overflow:visible}
@media (min-width:1450px){
  :root{--k-max:1400px}
  .kh-hero__grid{grid-template-columns:minmax(570px,.92fr) minmax(620px,1.08fr);gap:42px}
  .kh-hub{min-height:540px}
  .kh-orbit{width:455px;height:338px}
  .kh-cube{width:194px;height:194px}
  .kh-core{width:132px;height:132px}
  .kh-f1{left:56px;top:96px}.kh-f2{right:54px;top:82px}.kh-f3{left:38px;top:230px}.kh-f4{right:30px;top:230px}.kh-f5{left:76px;bottom:88px}.kh-f6{right:68px;bottom:84px}
}
@media (max-width:760px){.kh-svg-icon,.kh-svg-icon svg{width:20px;height:20px}.kh-svg-icon{flex-basis:20px}}