:root{
  --blue:#058FDC;          /* акцент из оригинала (стрелки, цифры) */
  --blue-d:#0274B5;
  --sky-1:#CDEFFF;         /* верх неба героя */
  --sky-2:#B7E0F6;
  --ink:#14181D;
  --mut:#8B939B;
  --line:#E6EAEE;
  --soft:#F2F7FA;
  --wa:#1FAF5E;
  --radius:8px;
  --pill:999px;
  --shadow:0 16px 40px rgba(20,40,60,.10);
  --font-b:'Montserrat',-apple-system,'Segoe UI',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:var(--font-b);color:var(--ink);background:#fff;line-height:1.6;font-size:15px;-webkit-font-smoothing:antialiased;counter-reset:sec}
img{max-width:100%;display:block}
a{color:inherit}
button{font-family:inherit;cursor:pointer}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{padding:72px 0}
h2{font-weight:500;font-size:clamp(26px,5.2vw,42px);line-height:1.15;letter-spacing:-.01em}
.eyebrow{display:flex;align-items:center;font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);margin-bottom:20px}
.eyebrow::before{counter-increment:sec;content:counter(sec,decimal-leading-zero);color:var(--ink);font-weight:600;letter-spacing:.06em;padding-right:66px;background:linear-gradient(#C9D1D8,#C9D1D8) no-repeat right 14px center/40px 1px}
.sub{color:var(--mut);margin-top:14px;max-width:560px;font-size:14px}
.horizon{display:none}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid rgba(20,24,29,.06)}
.hd{display:flex;align-items:center;justify-content:space-between;gap:10px;height:62px}
.logo{font-weight:700;font-size:13px;letter-spacing:.14em;white-space:nowrap}
.logo span{color:var(--blue);font-weight:600}
.hd-right{display:flex;align-items:center;gap:12px}
.hd-phone{font-weight:600;font-size:13px;text-decoration:none;white-space:nowrap}
.hd-wa{width:34px;height:34px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;text-decoration:none;flex:0 0 auto}
.hd-wa svg{width:18px;height:18px;fill:#fff}
.lang{display:flex;border:1px solid var(--line);border-radius:var(--pill);overflow:hidden;background:#fff}
.lang button{background:transparent;border:0;padding:6px 12px;font-size:11px;font-weight:600;color:var(--mut);letter-spacing:.08em}
.lang button.on{background:var(--blue);color:#fff}
@media(max-width:560px){.hd-phone{display:none}}
@media(max-width:400px){
  .hd-right{gap:8px}
  .lang button{padding:6px 9px}
  .logo{font-size:12px;letter-spacing:.1em}
}
@media(max-width:340px){
  .lang button{padding:6px 7px;font-size:10px}
  .logo span{display:none}
  .hd-right{gap:6px}
}

/* ---------- hero ---------- */
.hero{position:relative;padding:0;overflow:hidden;text-align:center;
  background:linear-gradient(180deg,#FBFDFF 0%,#F1F7FE 55%,#FFFFFF 100%)}
.hero-orb{position:absolute;left:50%;top:60%;transform:translate(-50%,-50%);
  width:min(760px,124vw);height:auto;z-index:0;pointer-events:none;
  animation:orbPulse 6s ease-in-out infinite}
@keyframes orbPulse{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.12)}}
@media (prefers-reduced-motion:reduce){.hero-orb{animation:none}}
.hero-in{position:relative;z-index:2;max-width:1340px;margin:0 auto;padding:84px 20px 120px}
.hero .eyebrow{justify-content:center;color:var(--mut);margin-bottom:20px}
.hero .eyebrow::before{display:none}
.hero h1{font-weight:700;font-size:clamp(30px,4.2vw,54px);line-height:1.08;letter-spacing:-.025em;color:#14324a;margin:0 auto;max-width:1100px;padding:0 16px;overflow-wrap:break-word;hyphens:auto;text-wrap:balance}
html[lang="ru"] .hero h1{font-size:clamp(28px,3.4vw,44px)}
.hero h1 span{display:block}
.hero-sub{color:#5b7282;max-width:460px;margin:22px auto 0;font-size:16px;line-height:1.6}
.hero-cta{display:inline-flex;align-items:center;gap:8px;margin-top:36px}
.hero-cta .pill{height:62px;padding:0 34px;border:0;border-radius:var(--pill);cursor:pointer;
  background:linear-gradient(135deg,#27A4EA,#0274B5);color:#fff;font-size:15px;font-weight:600;
  display:inline-flex;align-items:center;box-shadow:0 16px 34px rgba(5,143,220,.32);transition:transform .15s,box-shadow .15s}
.hero-cta .pill:hover{transform:translateY(-1px);box-shadow:0 20px 40px rgba(5,143,220,.4)}
.hero-cta .pill-arrow{width:62px;height:62px;border:0;border-radius:50%;cursor:pointer;
  background:radial-gradient(circle at 32% 30%,#ffffff,#cfeefb);
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 16px 32px rgba(5,143,220,.22);transition:transform .2s}
.hero-cta .pill-arrow svg{width:24px;height:24px;fill:none;stroke:var(--blue-d);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.hero-cta .pill-arrow:hover{transform:translateY(-1px) rotate(10deg)}
.hero .chips{margin-top:30px}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.chip{background:rgba(255,255,255,.8);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:var(--pill);padding:8px 15px;font-size:12px;font-weight:600;color:var(--mut);box-shadow:0 6px 16px rgba(40,90,130,.06)}
.chip strong{color:var(--ink);font-weight:700}
.card-form{position:relative;z-index:3;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:26px;max-width:430px;width:100%;text-align:left}
.card-form h3{font-size:17px;font-weight:600;line-height:1.35}
.card-form p{font-size:13px;color:var(--mut);margin-top:4px}
.f{display:grid;gap:10px;margin-top:16px}
.f input{height:50px;border:1px solid var(--line);border-radius:10px;padding:0 14px;font-size:16px;font-family:inherit;width:100%;background:#fff}
.f input:focus{outline:2px solid var(--blue);outline-offset:0;border-color:var(--blue)}
.f input.err{border-color:#C0392B;outline-color:#C0392B}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 26px;border:0;border-radius:var(--pill);background:var(--blue);color:#fff;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;transition:background .15s}
.btn:hover{background:var(--blue-d)}
.btn-brass{background:var(--blue)}
.btn-brass:hover{background:var(--blue-d)}
.btn-wa{background:var(--wa);text-transform:none;letter-spacing:0;font-size:14px}
.btn-wa:hover{background:#178F4C}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue)}
.micro{font-size:11px;color:var(--mut);text-align:center}

/* ---------- quiz ---------- */
.quiz-sec{background:var(--soft)}
.quiz-sec .sub{color:var(--mut)}
.quiz{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;margin-top:28px;box-shadow:var(--shadow)}
.q-prog{height:4px;background:var(--soft);border-radius:99px;overflow:hidden;margin-bottom:20px}
.q-prog i{display:block;height:100%;width:0;background:var(--blue);transition:width .3s}
.q-step{font-size:11px;color:var(--mut);margin-bottom:6px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.q-title{font-size:19px;font-weight:600;margin-bottom:16px}
.q-opts{display:grid;gap:10px}
.q-opts button{background:#fff;border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:16px;font-size:14px;font-weight:500;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s}
.q-opts button:hover{border-color:var(--blue);box-shadow:0 6px 18px rgba(5,143,220,.12)}
@media(min-width:640px){.q-opts{grid-template-columns:1fr 1fr}}
.q-back{background:none;border:0;color:var(--mut);font-size:13px;margin-top:14px;text-decoration:underline}
.quiz p{color:var(--mut)!important}

/* ---------- plans ---------- */
.plans{display:grid;gap:16px;margin-top:30px}
@media(min-width:880px){.plans{grid-template-columns:repeat(3,1fr)}}
.plan{border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;background:#fff;transition:box-shadow .2s}
.plan:hover{box-shadow:var(--shadow)}
.plan-img{aspect-ratio:4/3;background:var(--soft);display:flex;align-items:center;justify-content:center}
.plan-img svg{width:70%;height:70%}
.plan-body{padding:20px;display:flex;flex-direction:column;gap:6px;flex:1}
.plan-type{font-size:19px;font-weight:600}
.plan-meta{font-size:13px;color:var(--mut)}
.plan-price{font-size:19px;font-weight:700;color:var(--blue);margin-top:4px}
.plan .btn{margin-top:auto}
.plan-lock{font-size:13px;font-weight:600;color:var(--mut);margin-top:4px}

/* ---------- benefits ---------- */
.ben-sec{background:#fff}
.bens{display:grid;gap:14px;margin-top:30px}
@media(min-width:640px){.bens{grid-template-columns:1fr 1fr}}
@media(min-width:980px){.bens{grid-template-columns:repeat(3,1fr)}}
.ben{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;gap:14px;align-items:flex-start}
.ben i{width:42px;height:42px;flex:0 0 auto;border-radius:50%;background:#E5F4FD;display:flex;align-items:center;justify-content:center;font-style:normal;font-size:19px}
.ben b{display:block;font-size:14px}
.ben span{font-size:12.5px;color:var(--mut)}

/* ---------- location ---------- */
.loc-grid{display:grid;gap:26px;margin-top:30px}
@media(min-width:880px){.loc-grid{grid-template-columns:1.1fr .9fr;align-items:center}}
.loc-img{background:#fff;border:1px solid var(--line);padding:12px;border-radius:4px;box-shadow:var(--shadow)}
.loc-img img{width:100%}
.loc-list{display:grid;gap:12px}
.loc-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;font-size:14px}
.loc-list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);margin-top:8px;flex:0 0 auto}
.infra{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.infra span{background:#fff;border:1px solid var(--line);border-radius:var(--pill);padding:8px 15px;font-size:12px;font-weight:600;color:var(--mut);letter-spacing:.02em}

/* ---------- calculator ---------- */
.calc-sec{background:var(--soft)}
.calc{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;margin-top:28px;display:grid;gap:24px;max-width:720px;box-shadow:var(--shadow)}
.cl label{display:flex;justify-content:space-between;font-size:13px;font-weight:600;margin-bottom:8px;color:var(--mut)}
.cl output{color:var(--ink);font-weight:700}
input[type=range]{width:100%;accent-color:var(--blue);height:32px}
.calc-res{border-top:1px solid var(--line);padding-top:20px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}
.calc-res b{font-size:38px;font-weight:600;letter-spacing:-.02em;color:var(--blue)}
.calc-res small{display:block;font-size:12px;color:var(--mut);letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.calc-note{font-size:12px;color:var(--mut)}

/* ---------- progress / construction ---------- */
.tl{display:grid;gap:0;margin-top:30px;position:relative}
.tl::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:#DCE9F2}
.tl li{list-style:none;position:relative;padding:0 0 24px 32px}
.tl li::before{content:"";position:absolute;left:0;top:5px;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.tl li.done::before{background:var(--blue)}
.tl b{display:block;font-size:14px}
.tl span{font-size:12.5px;color:var(--mut)}
.readiness{margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.readiness b{font-size:14px}
.rbar{height:8px;border-radius:99px;background:var(--soft);overflow:hidden;margin-top:12px}
.rbar i{display:block;height:100%;width:45%;background:var(--blue);border-radius:99px}

/* ---------- developer ---------- */
.dev-sec{background:#fff}
.dev-stats{display:grid;gap:14px;margin-top:30px}
@media(min-width:640px){.dev-stats{grid-template-columns:repeat(3,1fr)}}
.dstat{background:#fff;border-radius:14px;padding:26px;text-align:center}
.dstat b{font-size:52px;font-weight:600;letter-spacing:-.02em;display:block;line-height:1.05;color:var(--blue)}
.dstat span{font-size:12.5px;color:var(--mut);font-weight:500}
.docs{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;justify-content:center}
.docs button{background:#fff;border:1px solid var(--line);border-radius:var(--pill);padding:12px 18px;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;display:flex;gap:8px;align-items:center}
.docs button::after{content:"↗";width:20px;height:20px;border-radius:5px;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.docs button:hover{border-color:var(--blue)}

/* ---------- social proof ---------- */
.sold{background:linear-gradient(135deg,#27A4EA,#0274B5);color:#fff;border-radius:16px;padding:28px;margin-top:30px}
.sold b{font-size:26px;font-weight:600}
.sbar{height:8px;border-radius:99px;background:rgba(255,255,255,.28);overflow:hidden;margin-top:14px}
.sbar i{display:block;height:100%;width:58%;background:#fff;border-radius:99px}
.sold small{display:block;margin-top:10px;font-size:12.5px;color:rgba(255,255,255,.85)}
.revs{display:grid;gap:14px;margin-top:18px}
@media(min-width:760px){.revs{grid-template-columns:1fr 1fr}}
.rev{border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff}
.rev p{font-size:13.5px;color:var(--mut);font-style:normal}
.rev b{display:block;margin-top:14px;font-size:13.5px}
.rev span{font-size:12px;color:var(--blue);font-weight:600}

/* ---------- faq ---------- */
.faq{margin-top:30px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 36px 18px 0;font-weight:600;font-size:14px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--blue);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 0 18px;font-size:13.5px;color:var(--mut);max-width:680px}

/* ---------- final ---------- */
.final{background:linear-gradient(180deg,#FFFFFF 0%,var(--sky-2) 70%,var(--sky-1) 100%);color:var(--ink)}
.final .sub{color:#4A6A80}
.final-grid{display:grid;gap:28px;position:relative}
@media(min-width:880px){.final-grid{grid-template-columns:1.1fr .9fr;align-items:center}}
.final .card-form{max-width:460px;border:1px solid rgba(255,255,255,.7)}

/* ---------- footer ---------- */
footer{padding:28px 0 110px;font-size:12px;color:var(--mut);background:var(--sky-1)}
@media(min-width:880px){footer{padding-bottom:36px}}
footer .frow{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;align-items:center}
footer a{color:var(--ink)}

/* ---------- sticky / floating ---------- */
.sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:70;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;transform:translateY(110%);transition:transform .25s}
.sticky-bar.on{transform:none}
.sticky-bar .btn{flex:1;height:48px}
.sticky-bar .wa{flex:0 0 48px;width:48px;border-radius:var(--pill);background:var(--wa);display:flex;align-items:center;justify-content:center}
.sticky-bar .wa svg{width:24px;height:24px;fill:#fff}
@media(min-width:880px){.sticky-bar{display:none}}
.float-wa{position:fixed;right:18px;bottom:18px;z-index:70;width:56px;height:56px;border-radius:50%;background:var(--wa);box-shadow:0 8px 24px rgba(31,175,94,.4);display:none;align-items:center;justify-content:center}
.float-wa svg{width:30px;height:30px;fill:#fff}
@media(min-width:880px){.float-wa{display:flex}}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:90;background:rgba(20,30,40,.5);display:none;align-items:flex-end;justify-content:center;padding:0}
.modal.on{display:flex}
.modal .card-form{max-width:460px;width:100%;border-radius:16px 16px 0 0;padding-bottom:calc(22px + env(safe-area-inset-bottom));position:relative}
@media(min-width:640px){.modal{align-items:center;padding:20px}.modal .card-form{border-radius:14px}}
.m-close{position:absolute;top:10px;right:12px;background:none;border:0;font-size:26px;line-height:1;color:var(--mut)}
.thanks{text-align:center;padding:14px 0 4px}
.thanks .tk-ic{width:54px;height:54px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 12px}
.thanks h4{font-size:17px;margin-bottom:6px}
.thanks p{font-size:13px;color:var(--mut);margin-bottom:14px}

/* ---------- real-asset additions ---------- */
.gallery{display:grid;gap:14px;margin-top:26px}
@media(min-width:760px){.gallery{grid-template-columns:1.4fr 1fr}}
.gallery img,.gallery video{width:100%;height:100%;object-fit:cover;border-radius:14px;border:1px solid var(--line);aspect-ratio:16/10}
.gallery video{aspect-ratio:auto;max-height:420px;background:#0c1218}
.prog-img{margin-top:26px;border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.dev-grid{display:grid;gap:22px;margin-top:6px}
@media(min-width:880px){.dev-grid{grid-template-columns:1.1fr .9fr;align-items:center}}
.dev-img{border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.dev-grid .dev-stats{grid-template-columns:repeat(3,1fr)}
@media(max-width:639px){.dev-grid .dev-stats{grid-template-columns:1fr 1fr}}
.dev-grid .dstat{padding:18px 8px}
.dev-grid .dstat b{font-size:40px}
.dev-grid .docs{justify-content:flex-start}