/* Баратура — основная таблица стилей */
:root{
  --blue:#6e8edb;
  --blue-dark:#5a79c9;
  --btn:#5470ee;
  --btn-hover:#3f5bd8;
  --check:#3d5fd4;
  --ink:#2d2f36;
  --text:#41444c;
  --muted:#8a8f9c;
  --line:#e6e8ee;
  --soft:#f4f6fb;
  --yellow:#f6c945;
  --red:#e2574c;
  --orange:#f29a4a;
  --teal:#3fb39b;
  --navy:#3b4363;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--text);font:14px/1.6 "Fira Sans",Arial,sans-serif;padding-top:52px;padding-bottom:58px}
img,svg{max-width:100%;height:auto}
a{color:var(--btn);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{color:var(--ink);line-height:1.3}
strong{color:var(--ink)}

/* ---------- шапка ---------- */
.topbar{position:fixed;top:0;left:0;right:0;height:52px;background:#fff;z-index:50;box-shadow:0 1px 6px rgba(0,0,0,.12)}
.topbar .in{height:100%;max-width:1180px;margin:0 auto;padding:0 16px;display:flex;align-items:center;gap:20px}
.burger{width:34px;height:28px;border:1px solid #cfd3dc;border-radius:4px;background:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:3px;cursor:pointer;padding:0;flex:none}
.burger span{display:block;width:16px;height:2px;background:#555a66;border-radius:1px}
.topbar .addr{flex:1;text-align:center;font-weight:600;color:var(--ink);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .mail{font-weight:600;color:var(--ink);font-size:14px;white-space:nowrap}
.btn{display:inline-block;background:var(--btn);color:#fff;border:0;border-radius:3px;padding:7px 14px;font:500 13px/1.3 "Fira Sans",Arial,sans-serif;cursor:pointer;box-shadow:0 2px 6px rgba(84,112,238,.35);transition:background .2s;text-decoration:none}
.btn:hover{background:var(--btn-hover);text-decoration:none;color:#fff}
.btn.big{padding:11px 22px;font-size:14px}
.logo{display:flex;align-items:center;gap:7px;color:var(--ink);font-weight:600;font-size:15px;white-space:nowrap;text-decoration:none}
.logo:hover{text-decoration:none}
.logo .mk{width:24px;height:24px;flex:none}
.logo b{font-weight:600}
.logo i{font-style:normal;color:var(--btn);font-weight:400}

/* ---------- боковое меню ---------- */
.drawer{position:fixed;top:0;left:0;bottom:0;width:300px;max-width:86vw;background:#fff;z-index:80;transform:translateX(-105%);transition:transform .3s ease;box-shadow:4px 0 24px rgba(0,0,0,.2);overflow-y:auto}
.drawer.open{transform:none}
.shade{position:fixed;inset:0;background:rgba(30,35,55,.45);z-index:70;opacity:0;visibility:hidden;transition:.3s}
.shade.open{opacity:1;visibility:visible}
.drawer .dh{background:var(--blue);color:#fff;padding:18px 20px;font:300 22px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px;display:flex;justify-content:space-between;align-items:center}
.drawer .x{background:none;border:0;color:#fff;font-size:26px;cursor:pointer;line-height:1}
.drawer nav{padding:10px 0 20px}
.drawer nav a{display:block;padding:8px 22px;color:var(--ink);font-size:14px;border-left:3px solid transparent}
.drawer nav a:hover,.drawer nav a.on{background:var(--soft);border-left-color:var(--btn);text-decoration:none}
.drawer nav .grp{padding:14px 22px 4px;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}

/* ---------- синий баннер ---------- */
.band{background:var(--blue);color:#fff;text-align:center;padding:26px 16px 30px;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 0,rgba(255,255,255,.10),transparent 45%),radial-gradient(circle at 85% 100%,rgba(255,255,255,.08),transparent 40%);pointer-events:none}
.band h1,.band .h{font:300 34px/1.15 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:2px;color:#fff;margin:0 0 18px;position:relative}
.band .sub{font:300 15px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1.5px;color:#fff;margin:18px 0 10px;position:relative}
.band p.lead{max-width:640px;margin:0 auto;color:#eef2fc;font-size:14px;position:relative}
.band .crumbs{position:relative;font-size:12px;color:#dfe6fa;margin-bottom:10px}
.band .crumbs a{color:#fff}
.band.tall{padding-bottom:110px}
.types{display:flex;justify-content:center;gap:26px;flex-wrap:wrap;position:relative}
.types .t{width:130px;text-align:center;color:#fff}
.types .t span{display:block;font:300 12px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px;min-height:28px;margin-bottom:6px}
.types .t svg{width:120px;height:90px}
.types a.t:hover{text-decoration:none}
.types a.t:hover svg{transform:translateY(-3px)}
.types svg{transition:transform .25s}
.tech{display:flex;justify-content:center;align-items:center;gap:30px;flex-wrap:wrap;position:relative}
.tech .stack{font:300 14px/1.5 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px;text-align:left;color:#e9eefc}
.tech .stack.r{text-align:right}
.tech svg{width:120px;height:90px}
.band .pic{width:170px;height:120px;margin:0 auto 6px;position:relative}

/* ---------- карточка-лист ---------- */
.wrap{max-width:880px;margin:0 auto;padding:0 16px}
.sheet{background:#fff;box-shadow:0 0 18px rgba(0,0,0,.22);padding:26px 30px 28px;margin:26px auto;position:relative}
.band.tall + .wrap > .sheet:first-child{margin-top:-84px}
.sheet h2{font-size:19px;font-weight:600;margin:0 0 14px}
.sheet h3{font-size:16px;font-weight:600;margin:20px 0 8px}
.sheet p{margin:0 0 12px}
.sheet .q{font-size:15px;font-weight:600;color:var(--ink)}
.sheet ul,.sheet ol{margin:0 0 14px;padding-left:22px}
.sheet li{margin-bottom:5px}
ul.checks{list-style:none;padding-left:0}
ul.checks li{position:relative;padding-left:30px;margin-bottom:11px}
ul.checks li::before{content:"";position:absolute;left:2px;top:2px;width:17px;height:15px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 17 15'%3E%3Cpath d='M1.5 8.3l4.6 4.4L15.6 1.8' fill='none' stroke='%233d5fd4' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center/contain}
ol.steps{list-style:none;padding:0;counter-reset:st}
ol.steps li{counter-increment:st;position:relative;padding:4px 0 14px 54px;border-bottom:1px dashed var(--line);margin-bottom:14px}
ol.steps li:last-child{border-bottom:0}
ol.steps li::before{content:counter(st,decimal-leading-zero);position:absolute;left:0;top:0;font:300 30px/1 Oswald,"Arial Narrow",sans-serif;color:var(--blue)}
ol.steps li strong{display:block;margin-bottom:3px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin:8px 0 16px}
.card{border:1px solid var(--line);border-radius:3px;padding:16px 16px 12px;background:#fff;transition:box-shadow .2s}
.card:hover{box-shadow:0 4px 14px rgba(0,0,0,.1)}
.card h3{margin:0 0 7px;font-size:15px}
.card p{font-size:13px;margin:0 0 6px}
.ico{width:46px;height:46px;margin-bottom:10px}
.ico svg{width:46px;height:46px}
.note{background:var(--soft);border-left:4px solid var(--btn);padding:14px 18px 4px;margin:16px 0}
.tbl{width:100%;border-collapse:collapse;margin:8px 0 16px;font-size:13px}
.tbl th{background:var(--blue);color:#fff;font-weight:500;text-align:left;padding:9px 10px}
.tbl td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:nth-child(even) td{background:#fafbfd}
.tbl-wrap{overflow-x:auto}
.faq details{border-bottom:1px solid var(--line);padding:10px 0}
.faq summary{cursor:pointer;font-weight:600;color:var(--ink);list-style:none;position:relative;padding-right:26px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:-2px;font-size:20px;color:var(--btn);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:8px 0 2px}
.price-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:10px 0 16px}
.price{border:1px solid var(--line);padding:18px 18px 8px;text-align:left;position:relative}
.price:nth-child(2){border-color:var(--btn);box-shadow:0 4px 18px rgba(84,112,238,.18)}
.price h3{margin:0 0 4px;font:400 18px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px}
.price .sum{font-size:20px;font-weight:600;color:var(--btn);margin-bottom:12px}
.price ul.checks li{font-size:13px;margin-bottom:7px}
p.cta{margin:18px 0 4px}
blockquote{margin:14px 0;padding:10px 18px;border-left:4px solid var(--yellow);background:#fffaf0;font-style:italic}

/* ---------- экраны главной ---------- */
.screen{min-height:calc(100vh - 110px);padding:0 0 10px;position:relative}
.screen .band{padding-top:30px}
.screen.white .band{display:none}
.screen.white{padding-top:30px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}
.split .art{text-align:center}
.split .art svg{width:100%;max-width:300px;height:auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;text-align:center;margin:10px 0 16px}
.stats div{background:var(--soft);padding:16px 8px}
.stats b{display:block;font:300 34px/1 Oswald,"Arial Narrow",sans-serif;color:var(--btn)}
.stats span{font-size:12px;color:var(--muted)}
.mini-posts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:8px 0 16px;counter-reset:tl}
.timeline div{border-top:3px solid var(--blue);padding-top:10px;font-size:13px}
.timeline b{display:block;font:400 22px/1.1 Oswald,"Arial Narrow",sans-serif;color:var(--btn);margin-bottom:4px}
.gift{display:flex;gap:20px;align-items:center}
.gift svg{flex:none;width:130px;height:130px}

/* навигация экранов */
.side-arr{position:fixed;top:50%;width:26px;height:46px;margin-top:-23px;z-index:40;border:0;background:transparent;cursor:pointer;opacity:.55;transition:opacity .2s}
.side-arr:hover{opacity:1}
.side-arr.l{left:4px}.side-arr.r{right:4px}
.side-arr svg{width:26px;height:46px}

/* ---------- нижняя панель ---------- */
.bottombar{position:fixed;left:0;right:0;bottom:0;height:58px;background:#fff;box-shadow:0 -1px 6px rgba(0,0,0,.1);z-index:50}
.bottombar .in{max-width:1180px;height:100%;margin:0 auto;padding:0 16px;display:flex;align-items:center;gap:20px}
.bottombar .ct{font-size:12px;line-height:1.55;color:var(--ink)}
.bottombar .ct span{display:block}
.bottombar .ct svg{width:10px;height:10px;vertical-align:-1px;margin-right:4px;fill:var(--muted)}
.bottombar .mid{flex:1;text-align:center}
.dots{display:flex;gap:8px;align-items:center;font-size:11px;color:var(--muted)}
.dots i{width:8px;height:8px;border:1px solid #9ea3ae;border-radius:50%;display:block;cursor:pointer}
.dots i.on{background:var(--btn);border-color:var(--btn)}
.dots .num{margin-right:4px;min-width:42px;text-align:right}

/* ---------- блог ---------- */
.rubrics{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 4px;position:relative}
.rubrics a{color:#fff;border:1px solid rgba(255,255,255,.6);padding:4px 12px;border-radius:14px;font-size:13px}
.rubrics a:hover,.rubrics a.on{background:#fff;color:var(--blue-dark);text-decoration:none}
.posts{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.post{border:1px solid var(--line);background:#fff;display:flex;flex-direction:column}
.post .cv{display:block;aspect-ratio:16/8;overflow:hidden;background:var(--blue)}
.post .cv img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.post:hover .cv img{transform:scale(1.03)}
.post .pb{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}
.post .meta{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:6px}
.post h3{margin:0 0 8px;font-size:16px}
.post h3 a{color:var(--ink)}
.post p{font-size:13px;margin:0 0 10px;flex:1}
.post .more{font-size:13px;font-weight:500}
.article-cover{margin:-26px -30px 20px;display:block}
.band.post-band h1{font-size:28px;max-width:900px;margin-left:auto;margin-right:auto}
.article-cover img{display:block;width:100%}
.art-meta{font-size:12px;color:var(--muted);margin-bottom:16px;display:flex;gap:16px;flex-wrap:wrap}
.article h2{font-size:20px;margin:26px 0 10px}
.article h3{font-size:16px}
.article p,.article li{font-size:15px;line-height:1.7}
.share{display:flex;gap:8px;align-items:center;margin-top:20px;font-size:13px;color:var(--muted)}

/* соцсети-заглушки */
.soc{display:flex;gap:8px}
.soc span{width:30px;height:30px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;cursor:default}
.soc svg{width:15px;height:15px;fill:#6b7180}

/* ---------- подвал ---------- */
.footer{background:#f1f3f8;margin-top:40px;padding:30px 0 22px;font-size:13px;color:#5d616c}
.footer .cols{max-width:1100px;margin:0 auto;padding:0 16px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:24px}
.footer h4{font:400 14px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px;color:var(--ink);margin:0 0 10px}
.footer a{color:#5d616c;display:block;margin-bottom:5px}
.footer a:hover{color:var(--btn)}
.footer .copy{max-width:1100px;margin:22px auto 0;padding:14px 16px 0;border-top:1px solid #dde1ea;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px}
.footer .copy a{display:inline;margin:0 0 0 14px}

/* ---------- формы ---------- */
.form{display:grid;gap:12px}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form label.f{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form textarea,.form select{width:100%;border:1px solid #cfd4de;border-radius:3px;padding:9px 11px;font:14px "Fira Sans",Arial,sans-serif;color:var(--ink);background:#fff}
.form textarea{min-height:96px;resize:vertical}
.form input:focus,.form textarea:focus,.form select:focus{outline:0;border-color:var(--btn);box-shadow:0 0 0 3px rgba(84,112,238,.15)}
.agree{display:flex;gap:9px;align-items:flex-start;font-size:12px;color:#6b707c;line-height:1.45}
.agree input{margin:2px 0 0;width:16px;height:16px;flex:none;accent-color:var(--btn);cursor:pointer}
.form .send{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.form .send .agree{flex:1;min-width:220px}
.form-ok{display:none;background:#eef7f1;border-left:4px solid var(--teal);padding:12px 16px;color:#2f5c47}
.form.done .form-ok{display:block}
.form.done .fld{display:none}

/* модальное окно */
.modal{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:16px;background:rgba(30,35,55,.55)}
.modal.open{display:flex}
.modal .box{background:#fff;width:100%;max-width:440px;padding:26px 28px 24px;position:relative;box-shadow:0 10px 40px rgba(0,0,0,.3);max-height:calc(100vh - 32px);overflow:auto}
.modal .box h3{margin:0 0 4px;font:300 24px/1.2 Oswald,"Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:1px}
.modal .box > p{font-size:13px;color:var(--muted);margin:0 0 14px}
.modal .close{position:absolute;right:10px;top:6px;border:0;background:none;font-size:26px;cursor:pointer;color:#9aa0ab}

/* cookie */
.cookie{position:fixed;left:16px;right:16px;bottom:70px;max-width:640px;margin:0 auto;background:#fff;box-shadow:0 6px 30px rgba(0,0,0,.25);padding:14px 18px;z-index:60;display:none;gap:16px;align-items:center;font-size:13px;border-top:3px solid var(--btn)}
.cookie.show{display:flex}
.cookie p{margin:0;flex:1}

/* 404 */
.e404{font:300 120px/1 Oswald,"Arial Narrow",sans-serif;color:#fff;letter-spacing:6px;position:relative}

/* ---------- адаптив ---------- */
@media (max-width:900px){
  .topbar .mail{display:none}
  .footer .cols{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:1fr 1fr}
}
@media (max-width:700px){
  body{font-size:14px}
  .topbar .in{gap:10px}
  .topbar .addr{display:none}
  .topbar .btn{margin-left:auto}
  .band h1,.band .h{font-size:25px;letter-spacing:1px}
  .types{gap:10px}
  .types .t{width:44%}
  .sheet{padding:20px 18px;margin:18px auto}
  .article-cover{margin:-20px -18px 16px}
  .band.post-band h1{font-size:21px}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .posts,.mini-posts{grid-template-columns:1fr}
  .form .row2{grid-template-columns:1fr}
  .bottombar .ct{display:none}
  .bottombar .mid{text-align:left}
  .side-arr{display:none}
  .gift{flex-direction:column;align-items:flex-start}
  .cookie{flex-direction:column;align-items:flex-start}
  .footer .cols{grid-template-columns:1fr}
}