/* =============================================================
   ТЕРРА · консалтинговое бюро — светлая тема
   ============================================================= */

:root{
  --bg:#F4F4F6;
  --surface:#FFFFFF;
  --tint:#E9F2F5;
  --tint-2:#F0F5F7;
  --dark:#0B0A10;
  --dark-2:#14141C;

  --ink:#111114;
  --ink-2:#565E6B;
  --ink-3:#8A93A0;
  --on-dark:#F2F4F7;
  --on-dark-2:#A4AEBB;

  --line:#E2E5EA;
  --line-2:#EDEFF3;
  --line-dark:rgba(255,255,255,.12);

  --accent:#1B6C89;
  --accent-2:#2A90B0;
  --accent-soft:#E4F0F4;

  --r:4px;
  --r-lg:10px;
  --maxw:1400px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 1px 2px rgba(17,17,20,.04),0 8px 28px rgba(17,17,20,.06);
  --shadow-lg:0 2px 4px rgba(17,17,20,.04),0 18px 50px rgba(17,17,20,.09);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:17px;line-height:1.62;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}

h1,h2,h3,h4,h5{font-family:'Manrope',system-ui,sans-serif;font-weight:700;line-height:1.14;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(34px,4.6vw,60px)}
h2{font-size:clamp(27px,3.1vw,42px)}
h3{font-size:clamp(19px,1.7vw,24px)}
h4{font-size:17.5px;letter-spacing:-.01em}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 34px}
.narrow{max-width:900px}
.sec{padding:110px 0}
.sec-sm{padding:72px 0}
.surface{background:var(--surface)}
.tint{background:var(--tint)}
.tint-2{background:var(--tint-2)}
.dark{background:var(--dark);color:var(--on-dark)}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
.dark .muted{color:var(--on-dark-2)}

/* ---------- Утилиты ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);font-weight:600;margin-bottom:20px;
}
.eyebrow::before{content:'';width:22px;height:2px;background:var(--accent);border-radius:2px}
.dark .eyebrow{color:var(--accent-2)}
.dark .eyebrow::before{background:var(--accent-2)}
.lead{font-size:clamp(17.5px,1.35vw,20px);line-height:1.6;color:var(--ink-2)}
.dark .lead{color:var(--on-dark-2)}
.muted{color:var(--ink-2)}
.small{font-size:14px;line-height:1.6;color:var(--ink-3)}
.center{text-align:center}
.rule{height:1px;background:var(--line);border:0;margin:0}
.mt-l{margin-top:44px}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:var(--r);border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:-.01em;cursor:pointer;
  transition:all .3s var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-2);border-color:var(--accent-2);box-shadow:0 8px 22px rgba(27,108,137,.28)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.dark .btn-ghost,.hero .btn-ghost,.phero .btn-ghost,.cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.26)}
.dark .btn-ghost:hover,.hero .btn-ghost:hover,.phero .btn-ghost:hover,.cta .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-white{background:#fff;color:var(--ink);border-color:#fff}
.btn-white:hover{background:var(--accent-soft)}
.btn-lg{padding:17px 34px;font-size:15.5px}
.link-more{
  display:inline-flex;align-items:center;gap:8px;color:var(--accent);
  font-size:14.5px;font-weight:600;transition:gap .3s var(--ease);
}
.link-more:hover{gap:15px}
.link-more::after{content:'→'}

/* ---------- Шапка ---------- */
.header{position:sticky;top:0;z-index:200;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:76px;gap:22px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0;position:relative;z-index:2;background:inherit}
.logo-mark{width:32px;height:32px;flex-shrink:0}
.logo-txt{font-family:'Manrope',sans-serif;font-weight:800;font-size:19px;letter-spacing:.16em;line-height:1}
.logo-sub{display:block;font-size:8.5px;font-weight:500;letter-spacing:.16em;color:var(--ink-3);text-transform:uppercase;margin-top:5px}
.nav{display:flex;align-items:center;gap:clamp(12px,1.3vw,22px);margin:0;padding:0;flex:0 1 auto;min-width:0;justify-content:flex-end;overflow:visible}
.nav>li{list-style:none;position:relative}
.nav ul{list-style:none;margin:0;padding:0}
.nav>li>a,.nav>li>button{
  display:flex;align-items:center;gap:6px;background:none;border:0;cursor:pointer;
  font-size:14px;color:var(--ink-2);font-weight:500;padding:26px 0;white-space:nowrap;
  transition:color .25s var(--ease);position:relative;
}
.nav>li>a:hover,.nav>li>button:hover,.nav>li.on>a,.nav>li.on>button{color:var(--ink)}
.nav>li.active>a::after{content:'';position:absolute;left:0;right:0;bottom:22px;height:2px;background:var(--accent);border-radius:2px}
.nav .caret{width:9px;height:9px;opacity:.55;transition:transform .3s var(--ease)}
.nav>li.on .caret{transform:rotate(180deg)}
.drop{
  position:absolute;top:100%;left:-22px;min-width:330px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  padding:12px;opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:.28s var(--ease);
}
.nav>li.on .drop{opacity:1;visibility:visible;transform:none}
.drop a{display:block;padding:11px 14px;border-radius:var(--r);font-size:14.5px;color:var(--ink-2);transition:.2s}
.drop a:hover{background:var(--accent-soft);color:var(--accent)}
.drop a b{display:block;color:var(--ink);font-weight:600;font-size:14.5px}
.drop a span{display:block;font-size:12.5px;color:var(--ink-3);margin-top:2px}
.drop a:hover b{color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:16px;flex-shrink:0;margin-left:8px}
.header-phone{font-size:14.5px;font-weight:600;white-space:nowrap}
.header-phone:hover{color:var(--accent)}
.burger{display:none;width:42px;height:42px;background:none;border:0;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:27px}
.burger.open span:nth-child(1){top:21px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:21px;transform:rotate(-45deg)}
.mnav{
  position:fixed;inset:76px 0 0;z-index:190;background:#fff;padding:26px 24px 70px;
  overflow-y:auto;transform:translateY(-10px);opacity:0;pointer-events:none;transition:.3s var(--ease);
}
.mnav.open{transform:none;opacity:1;pointer-events:auto}
.mnav a{display:block;padding:14px 0;border-bottom:1px solid var(--line-2);font-size:17px;font-weight:500}
.mnav a.sub{padding-left:16px;font-size:15px;color:var(--ink-2);font-weight:400}
.mnav .btn{margin-top:24px;width:100%}

/* ---------- Герой ---------- */
.hero{position:relative;overflow:hidden;background:var(--dark);color:#fff;min-height:min(88vh,860px);display:flex;align-items:center;padding:110px 0}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.85}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,10,16,.95) 0%,rgba(11,10,16,.78) 45%,rgba(11,10,16,.35) 100%)}
.hero-in{position:relative;z-index:2;width:100%}
.hero h1{max-width:17ch;color:#fff}
.hero .lead{max-width:56ch;margin-top:26px;color:#C7D0DA}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:70px;padding-top:36px;border-top:1px solid var(--line-dark)}
.hero-facts b{display:block;font-family:'Manrope',sans-serif;font-size:clamp(28px,2.7vw,38px);font-weight:700;line-height:1;color:#fff}
.hero-facts span{display:block;font-size:13.5px;color:var(--on-dark-2);margin-top:9px;line-height:1.45}

/* ---------- Внутренний герой ---------- */
.phero{position:relative;overflow:hidden;background:var(--dark);color:#fff;padding:96px 0 84px}
.phero-bg{position:absolute;inset:0}
.phero-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.phero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,10,16,.96),rgba(11,10,16,.72))}
.phero-in{position:relative;z-index:2}
.phero h1{max-width:19ch;color:#fff}
.phero .lead{max-width:62ch;margin-top:22px;color:#C7D0DA}
.crumbs{font-size:13px;color:var(--on-dark-2);margin-bottom:24px}
.crumbs a:hover{color:#fff}
.crumbs i{font-style:normal;margin:0 8px;opacity:.5}

/* ---------- Сетки ---------- */
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.split-w{grid-template-columns:1.05fr .95fr}
.split-img img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-lg)}
.sechead{max-width:760px;margin-bottom:52px}
.sechead p{margin-top:16px}
.sechead-row{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:52px;flex-wrap:wrap}
.sechead-row .sechead{margin-bottom:0}

/* ---------- Карточки ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:34px 30px;transition:.35s var(--ease);display:block;
}
.card:hover{border-color:#CFD9DF;box-shadow:var(--shadow);transform:translateY(-3px)}
.tint .card{background:#fff}
.card .ic{width:42px;height:42px;border-radius:var(--r);background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;font-family:'Manrope',sans-serif;font-weight:700;font-size:14px;margin-bottom:22px}
.card h3{margin-bottom:11px}
.card p{color:var(--ink-2);font-size:15.5px;line-height:1.6}
.card .link-more{margin-top:20px}

.icard{
  display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;transition:.35s var(--ease);
}
.icard:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.icard-img{aspect-ratio:3/2;overflow:hidden;background:var(--tint)}
.icard-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.icard:hover .icard-img img{transform:scale(1.04)}
.icard-body{padding:28px 26px 32px}
.icard h3{margin-bottom:10px}
.icard p{color:var(--ink-2);font-size:15px}
.icard .link-more{margin-top:18px}

.plain{padding:30px 0;border-top:1px solid var(--line)}
.plain h4{margin-bottom:9px}
.plain p{font-size:15px;color:var(--ink-2)}

/* ---------- Список-строки ---------- */
.rows{border-top:1px solid var(--line)}
.row{
  display:grid;grid-template-columns:56px 1.1fr 1.5fr auto;gap:32px;align-items:center;
  padding:30px 20px 30px 0;border-bottom:1px solid var(--line);transition:.3s var(--ease);
}
.row:hover{background:var(--surface);padding-left:20px;box-shadow:var(--shadow)}
.tint .row:hover{background:#fff}
.row-n{font-family:'Manrope',sans-serif;font-weight:700;font-size:14px;color:var(--accent)}
.row h3{font-size:21px}
.row p{font-size:15px;color:var(--ink-2);margin:0}

/* ---------- Этапы ---------- */
.steps{border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:130px 1fr;gap:40px;padding:38px 0;border-bottom:1px solid var(--line)}
.step-n{font-family:'Manrope',sans-serif;font-weight:700;font-size:44px;line-height:1;color:var(--accent);opacity:.85}
.step h3{margin-bottom:10px}
.step p{color:var(--ink-2);font-size:15.5px;max-width:72ch}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{font-size:12px;font-weight:500;color:var(--accent);background:var(--accent-soft);padding:6px 12px;border-radius:100px}
.tag-n{color:var(--ink-2);background:var(--line-2)}

/* ---------- Цифры ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:34px 28px}
.tint .stat{background:#fff}
.dark .stat{background:rgba(255,255,255,.04);border-color:var(--line-dark)}
.stat b{display:block;font-family:'Manrope',sans-serif;font-weight:700;font-size:clamp(30px,3.2vw,44px);line-height:1;color:var(--accent)}
.dark .stat b{color:var(--accent-2)}
.stat span{display:block;margin-top:13px;font-size:14px;color:var(--ink-2);line-height:1.5}
.dark .stat span{color:var(--on-dark-2)}

/* ---------- Кейсы ---------- */
.case{
  display:grid;grid-template-columns:1fr 1fr;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-bottom:26px;
}
.tint .case{background:#fff}
.case-img{position:relative;min-height:320px;background:var(--tint)}
.case-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-body{padding:44px 42px}
.case-tag{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--accent);background:var(--accent-soft);padding:6px 12px;border-radius:100px;margin-bottom:18px}
.case-body h3{margin-bottom:16px}
.case-body p{font-size:15.5px;color:var(--ink-2)}
.case-kv{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}
.case-kv b{display:block;font-family:'Manrope',sans-serif;font-weight:700;font-size:28px;line-height:1;color:var(--accent)}
.case-kv span{display:block;font-size:13px;color:var(--ink-2);margin-top:7px}
.case:nth-child(even) .case-img{order:2}

/* ---------- Люди ---------- */
.person{
  display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:30px 26px 32px;transition:.35s var(--ease);
}
.tint .person{background:#fff}
.person:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.avatar{
  width:66px;height:66px;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  display:flex;align-items:center;justify-content:center;font-family:'Manrope',sans-serif;
  font-weight:700;font-size:21px;letter-spacing:.02em;margin-bottom:22px;
}
.avatar-lg{width:110px;height:110px;font-size:34px}
.person h4{font-size:18px;margin-bottom:5px}
.person .role{font-size:13.5px;color:var(--accent);font-weight:600;margin-bottom:14px}
.person p{font-size:14.5px;color:var(--ink-2);line-height:1.58}

/* ---------- Аккордеон ---------- */
.acc{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-q{
  width:100%;background:none;border:0;color:var(--ink);cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:26px;
  padding:26px 0;text-align:left;font-size:17.5px;font-weight:600;font-family:'Manrope',sans-serif;letter-spacing:-.01em;
}
.acc-q:hover{color:var(--accent)}
.acc-q i{font-style:normal;color:var(--accent);font-size:22px;font-weight:400;transition:transform .35s var(--ease);flex-shrink:0}
.acc-item.open .acc-q i{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.acc-a div{padding:0 0 26px;color:var(--ink-2);font-size:15.5px;max-width:82ch}

/* ---------- Новости ---------- */
.post{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;transition:.35s var(--ease)}
.tint .post{background:#fff}
.post:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.post-img{aspect-ratio:16/9;overflow:hidden;background:var(--tint)}
.post-img img{width:100%;height:100%;object-fit:cover}
.post-body{padding:26px 24px 30px}
.post-date{font-size:12.5px;color:var(--ink-3);margin-bottom:10px}
.post h3{font-size:19px;margin-bottom:10px}
.post p{font-size:14.5px;color:var(--ink-2)}

/* ---------- CTA ---------- */
.cta{background:var(--dark);color:#fff;position:relative;overflow:hidden;padding:96px 0}
.cta-bg{position:absolute;inset:0}
.cta-bg img{width:100%;height:100%;object-fit:cover;opacity:.34}
.cta-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(95deg,rgba(11,10,16,.96),rgba(11,10,16,.6))}
.cta-in{position:relative;z-index:2;max-width:720px}
.cta h2{color:#fff;margin-bottom:18px}
.cta .lead{color:#C7D0DA}

/* ---------- Форма ---------- */
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:40px 36px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:8px}
.field input,.field textarea,.field select{
  width:100%;background:#fff;border:1px solid var(--line);color:var(--ink);
  padding:14px 15px;font-size:15.5px;font-family:inherit;border-radius:var(--r);
  transition:border-color .25s var(--ease),box-shadow .25s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-3)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(27,108,137,.12)}
.field textarea{min-height:112px;resize:vertical}
.check{display:flex;gap:11px;align-items:flex-start;margin:20px 0 24px}
.check input{width:17px;height:17px;margin-top:3px;accent-color:var(--accent);flex-shrink:0}
.check label{font-size:13px;color:var(--ink-3);line-height:1.55}
.check a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.form-note{font-size:13px;color:var(--ink-3);margin-top:16px}
.form-ok{display:none;padding:16px;border-radius:var(--r);background:var(--accent-soft);color:var(--accent);font-size:14.5px;font-weight:500;margin-top:18px}
.form-ok.show{display:block}

/* ---------- Контакты ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:start}
.cline{padding:22px 0;border-bottom:1px solid var(--line)}
.cline:first-child{border-top:1px solid var(--line)}
.cline dt{font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:7px}
.cline dd{margin:0;font-size:17.5px;font-weight:500}
.cline dd a:hover{color:var(--accent)}

/* ---------- Статья ---------- */
.article{max-width:760px;margin:0 auto}
.article h2{font-size:27px;margin:46px 0 16px}
.article h3{font-size:20px;margin:32px 0 12px}
.article p,.article li{color:#2B3038;font-size:17px;line-height:1.72}
.article ul,.article ol{padding-left:22px;margin:0 0 20px}
.article li{margin-bottom:9px}
.article blockquote{margin:32px 0;padding:24px 28px;background:var(--accent-soft);border-left:3px solid var(--accent);border-radius:0 var(--r) var(--r) 0}
.article blockquote p{margin:0;font-size:17px;color:var(--ink)}
.article-meta{display:flex;gap:18px;align-items:center;font-size:13.5px;color:var(--ink-3);margin-bottom:8px}

/* ---------- Юридический текст ---------- */
.legal{max-width:920px}
.legal h2{font-size:25px;margin:46px 0 16px}
.legal p,.legal li{color:var(--ink-2);font-size:15.5px}
.legal ol,.legal ul{padding-left:22px;margin:0 0 18px}
.legal li{margin-bottom:8px}

/* ---------- Подвал ---------- */
.footer{background:var(--dark);color:var(--on-dark-2);padding:74px 0 32px}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:46px;padding-bottom:52px;border-bottom:1px solid var(--line-dark)}
.footer .logo-txt{color:#fff}
.footer h5{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#7B8595;margin:0 0 20px;font-weight:600;font-family:'Inter',sans-serif}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{margin-bottom:12px}
.footer li a{font-size:14.5px;color:var(--on-dark-2);transition:color .25s}
.footer li a:hover{color:#fff}
.footer-about p{font-size:14.5px;margin-top:20px;max-width:40ch;color:var(--on-dark-2)}
.req{font-size:12.5px;color:#6C7684;line-height:1.85;margin-top:20px}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px;padding-top:28px;font-size:12.5px;color:#6C7684}
.footer-bottom a:hover{color:#fff}
.soc{display:flex;gap:10px;margin-top:22px}
.soc a{width:38px;height:38px;border:1px solid var(--line-dark);border-radius:var(--r);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--on-dark-2);transition:.25s}
.soc a:hover{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- Появление ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ---------- Адаптив ---------- */
@media(max-width:1420px){.header-phone{display:none}}
@media(max-width:1240px){
  .nav,.header-phone{display:none}
  .burger{display:block}
  .header-cta .btn{display:none}
  .split{gap:44px}
  .footer-top{grid-template-columns:1fr 1fr;gap:40px}
}
@media(max-width:1000px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .hero-facts{grid-template-columns:repeat(2,1fr);gap:28px}
  .contact-grid{grid-template-columns:1fr;gap:48px}
  .g3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .sec{padding:66px 0}
  .sec-sm{padding:48px 0}
  .g2,.g3{grid-template-columns:1fr}
  .split,.split-w{grid-template-columns:1fr}
  .split-img{order:-1}
  .case{grid-template-columns:1fr}
  .case:nth-child(even) .case-img{order:0}
  .case-img{min-height:210px}
  .case-body{padding:30px 24px}
  .row{grid-template-columns:1fr;gap:10px;padding:24px 0}
  .step{grid-template-columns:1fr;gap:12px}
  .step-n{font-size:32px}
  .phero{padding:64px 0 56px}
  .hero{padding:76px 0;min-height:auto}
  .hero-facts{margin-top:48px}
  .form{padding:28px 20px}
  .form-row{grid-template-columns:1fr;gap:0}
  .footer-top{grid-template-columns:1fr;gap:32px}
  .sechead{margin-bottom:36px}
}
@media(max-width:560px){
  .hero-facts,.stats,.g4{grid-template-columns:1fr}
  .case-kv{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
}