/* Страница /erp — дополняет site.css (токены, шапка, кнопки, подвал, форма).
   Движение: видео в шапке, экран кабинета, который переключается при прокрутке, бегущая строка
   и линия шагов. Анимируются только transform/opacity; при prefers-reduced-motion всё статично. */

/* ---------- шапка поверх видео ---------- */
.erp-page.at-top header.site-nav:not(.scrolled){color:#fff;}
.erp-page.at-top header.site-nav:not(.scrolled) .brand span{color:var(--white-50);}
.erp-page.at-top header.site-nav:not(.scrolled) .nav-links a{color:rgba(255,255,255,.82);}
.erp-page.at-top header.site-nav:not(.scrolled) .nav-links a:hover{color:var(--lime);}
.erp-page.at-top header.site-nav:not(.scrolled) .btn-ghost{border-color:rgba(255,255,255,.25);color:#fff;}
.erp-page.at-top header.site-nav:not(.scrolled) .btn-primary{background:var(--lime);color:var(--lime-ink);}
.erp-page.at-top header.site-nav:not(.scrolled) .burger span,
.erp-page.at-top header.site-nav:not(.scrolled) .burger span::before,
.erp-page.at-top header.site-nav:not(.scrolled) .burger span::after{background:#fff;}
.erp-page.at-top header.site-nav:not(.scrolled) .burger{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.28);}
.erp-page header.site-nav .burger.open span{background:transparent !important;}

/* ---------- видео ---------- */
.vhero{position:relative;background:#0a0a09;color:#fff;}
.vhero-media{position:relative;height:100svh;min-height:560px;overflow:hidden;}
.vhero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.vhero-media::after{content:"";position:absolute;inset:auto 0 0 0;height:42%;background:linear-gradient(to top,rgba(10,10,9,.92),transparent);pointer-events:none;}
.vbtn{position:absolute;z-index:3;right:var(--gutter);top:96px;display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:100px;background:rgba(19,19,17,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18);font-size:13px;font-weight:700;color:#fff;transition:background .3s,border-color .3s;}
.vbtn:hover{border-color:var(--lime);}
.vbtn svg{width:18px;height:18px;}
.vbtn .wave{display:none;}
.vbtn[aria-pressed="true"] .wave{display:inline;}
.vbtn[aria-pressed="true"] .mute{display:none;}
.vbtn[aria-pressed="true"]{background:var(--lime);color:var(--lime-ink);border-color:var(--lime);}
.vprogress{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.12);z-index:3;}
.vprogress span{display:block;height:100%;width:100%;background:var(--lime);transform-origin:left;transform:scaleX(0);}
.vhero-bar{position:absolute;left:0;right:0;bottom:0;z-index:2;padding-bottom:clamp(28px,5vh,56px);}
.vhero-inner{display:flex;align-items:flex-end;justify-content:space-between;gap:24px 40px;flex-wrap:wrap;}
.vhero h1{font-family:'Manrope',sans-serif;font-weight:700;font-size:clamp(15px,1.3vw,18px);line-height:1.45;letter-spacing:0;max-width:440px;color:var(--white-70);}
.vhero-cta{display:flex;gap:12px;flex-wrap:wrap;}
.scroll-hint{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);width:26px;height:40px;border:1.5px solid rgba(255,255,255,.35);border-radius:14px;}
.scroll-hint span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--lime);animation:hint 1.8s var(--ease) infinite;}
@keyframes hint{0%{transform:translateY(0);opacity:1}70%{transform:translateY(12px);opacity:0}100%{opacity:0}}

/* ---------- видео на телефоне: плашка и модули поверх ---------- */
.vh-pill,.vh-bottom{display:none;}
.vh-pill{position:absolute;z-index:2;left:var(--gutter);top:calc(env(safe-area-inset-top,0px) + 84px);align-items:center;gap:10px;padding:8px 14px 8px 10px;border-radius:100px;background:rgba(19,19,17,.55);border:1px solid rgba(255,255,255,.14);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#fff;}
.vh-pill b{display:block;font-size:13px;line-height:1.2;}
.vh-pill small{display:block;font-size:11.5px;color:var(--white-50);line-height:1.3;}
.vh-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(216,255,95,.18);}
.vh-bottom{position:absolute;z-index:2;left:0;right:0;bottom:22px;flex-direction:column;align-items:center;text-align:center;gap:6px;}
.vh-title{font-family:'Unbounded',sans-serif;font-weight:600;font-size:clamp(24px,7.4vw,32px);line-height:1.12;color:#fff;letter-spacing:-.01em;padding:0 var(--gutter);}
.vh-more{font-size:13px;color:var(--white-70);text-decoration:underline;text-underline-offset:3px;margin-bottom:16px;}
.vh-tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;max-width:100%;padding:0 var(--gutter);scroll-padding:0 var(--gutter);}
.vh-tabs::-webkit-scrollbar{display:none;}
.vh-tabs a{flex-shrink:0;padding:10px 16px;border-radius:100px;font-size:14px;font-weight:700;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);}
.vh-tabs a:first-child{background:var(--lime);border-color:var(--lime);color:var(--lime-ink);}

/* ---------- вступление ---------- */
.intro{padding:clamp(80px,11vw,150px) 0 clamp(56px,7vw,96px);}
.intro-text{font-family:'Unbounded',sans-serif;font-weight:500;font-size:clamp(22px,2.9vw,40px);line-height:1.25;max-width:1080px;letter-spacing:-.01em;}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:clamp(48px,6vw,80px);border-top:1px solid var(--ink-12);}
.facts li{padding-top:22px;}
.facts b{display:block;font-family:'Unbounded',sans-serif;font-weight:600;font-size:clamp(30px,3.6vw,48px);line-height:1;}
.facts span{display:block;margin-top:10px;font-size:14px;color:var(--ink-70);max-width:200px;}

/* ---------- тур по кабинету ---------- */
.tour{background:var(--dark);color:#fff;padding:clamp(80px,10vw,140px) 0;}
.tour-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:clamp(32px,6vw,96px);}
.tour-head{grid-column:1 / -1;max-width:640px;margin-bottom:clamp(24px,4vw,48px);}
.tour-head p{margin-top:16px;color:var(--white-70);font-size:17px;}
.tour-steps{grid-column:1;}
.tour-stage{grid-column:2;grid-row:2;}
.tour-sticky{position:sticky;top:72px;height:calc(100vh - 72px);display:flex;align-items:center;gap:18px;justify-content:center;}
.tour .iphone{--w:min(330px,82vw,calc((100vh - 130px)*.42));}
.tour-step{min-height:72vh;display:flex;flex-direction:column;justify-content:center;max-width:460px;opacity:.28;transition:opacity .5s var(--ease);}
.tour-step.on{opacity:1;}
.tour-ico{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--dark-3);color:var(--lime);transition:background .4s,color .4s;}
.tour-step.on .tour-ico{background:var(--lime);color:var(--lime-ink);}
.tour-ico .ico{width:24px;height:24px;}
.tour-step h3{font-size:clamp(24px,2.6vw,34px);margin:22px 0 12px;}
.tour-step p{color:var(--white-70);font-size:16.5px;}
.tour-step ul{margin-top:18px;display:flex;flex-direction:column;gap:8px;}
.tour-step li{position:relative;padding-left:22px;font-size:15px;color:rgba(255,255,255,.85);}
.tour-step li::before{content:"";position:absolute;left:0;top:.6em;width:10px;height:2px;background:var(--lime);}
.tour-dots{display:flex;flex-direction:column;gap:8px;}
.tour-dots i{width:6px;height:6px;border-radius:3px;background:rgba(255,255,255,.25);transition:height .4s var(--ease),background .4s;}
.tour-dots i.on{height:26px;background:var(--lime);}

/* iPhone с настоящими экранами кабинета */
.iphone{--w:min(330px,82vw);position:relative;width:var(--w);padding:calc(var(--w)*.035);border-radius:calc(var(--w)*.17);
  background:linear-gradient(145deg,#5a5a55 0%,#2c2c29 18%,#1a1a18 50%,#34342f 82%,#6a6a63 100%);
  box-shadow:0 60px 120px -40px rgba(0,0,0,.85),0 0 0 1px rgba(255,255,255,.08),inset 0 0 0 1.5px rgba(255,255,255,.18);}
.iphone::before{content:"";position:absolute;inset:calc(var(--w)*.012);border-radius:calc(var(--w)*.158);background:#050505;}
.ip-btn{position:absolute;width:3px;border-radius:2px;background:linear-gradient(90deg,#3a3a35,#77776f);}
.ip-action{left:-3px;top:17%;height:5%;}
.ip-vol1{left:-3px;top:25%;height:9%;}
.ip-vol2{left:-3px;top:36%;height:9%;}
.ip-power{right:-3px;top:28%;height:13%;background:linear-gradient(270deg,#3a3a35,#77776f);}
.ip-screen{position:relative;border-radius:calc(var(--w)*.135);overflow:hidden;background:#f3f3f1;display:flex;flex-direction:column;z-index:1;}
.ip-status{aspect-ratio:390/50;display:flex;align-items:center;justify-content:space-between;padding:0 8% 0 11%;color:#0c0c0b;background:#f1f3ec;position:relative;}
.ip-status b{font-family:-apple-system,'SF Pro Text','Manrope',sans-serif;font-size:calc(var(--w)*.045);font-weight:700;}
.ip-island{position:absolute;left:50%;top:22%;transform:translateX(-50%);width:30%;height:58%;border-radius:100px;background:#050505;}
.ip-icons{display:flex;gap:5px;align-items:center;font-style:normal;}
.ip-icons svg{height:calc(var(--w)*.034);width:auto;fill:currentColor;}
.ip-shots{position:relative;aspect-ratio:390/844;}
.ip-shots img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.03);transition:opacity .55s var(--ease),transform .7s var(--ease);}
.ip-shots img.on{opacity:1;transform:none;}
.ip-home{position:absolute;left:50%;bottom:1.2%;transform:translateX(-50%);width:34%;height:4px;border-radius:3px;background:rgba(12,12,11,.75);z-index:2;}

/* ---------- тур на телефоне: карусель, наклонённый макет и описание модуля ---------- */
.tour-m{display:none;}
.tm-track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:8px var(--gutter) 28px;scroll-padding:0 var(--gutter);}
.tm-track::-webkit-scrollbar{display:none;}
.tm-slide{flex:0 0 calc(100% - 28px);scroll-snap-align:start;display:grid;grid-template-columns:minmax(0,1fr) 150px;align-items:center;gap:14px;min-height:350px;padding:20px 16px;border-radius:26px;background:#1b1b19;border:1px solid var(--dark-line);overflow:hidden;position:relative;}
.tm-slide::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(216,255,95,.16),rgba(216,255,95,0) 70%);right:-60px;bottom:-60px;pointer-events:none;}
.tm-slide.tm-l{grid-template-columns:150px minmax(0,1fr);}
.tm-slide.tm-l .tm-phone{order:-1;}
.tm-slide.tm-l::after{right:auto;left:-60px;}
.tm-text h3{font-size:19px;margin-bottom:6px;color:#fff;}
.tm-text p{font-size:13px;line-height:1.45;color:var(--white-70);}
.tm-text ul{margin-top:12px;display:flex;flex-direction:column;gap:6px;}
.tm-text li{position:relative;padding-left:14px;font-size:12px;line-height:1.35;color:rgba(255,255,255,.88);}
.tm-text li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:2px;background:var(--lime);}
.tm-phone{position:relative;z-index:1;display:flex;justify-content:center;perspective:420px;perspective-origin:50% 35%;}
/* тень на «поверхности» под телефоном */
.tm-phone::after{content:"";position:absolute;left:12%;right:12%;bottom:-14px;height:22px;border-radius:50%;background:radial-gradient(closest-side,rgba(0,0,0,.75),rgba(0,0,0,0));filter:blur(6px);z-index:-1;transition:transform .9s var(--ease),opacity .9s;}
.tm-slide:not(.on) .tm-phone::after{opacity:.5;transform:scaleX(.8);}
/* Макет iPhone 15 в 3D: разворот в перспективе, торец корпуса (толщина) со стороны поворота,
   титановая рамка с бликом, ровная чёрная рамка экрана, Dynamic Island, статус-бар, кнопки, стекло */
.dev{--w:146px;--edge:1px 0.2px 0 #8a8a84,2px 0.4px 0 #76766f,3px 0.6px 0 #64645e,4px 0.8px 0 #55554f,5px 1.0px 0 #484843,6px 1.2px 0 #3c3c38,7px 1.4px 0 #33332f,8px 1.6px 0 #2b2b28,9px 1.8px 0 #252522,10px 2.0px 0 #1f1f1d;position:relative;width:var(--w);border-radius:calc(var(--w)*.19);padding:calc(var(--w)*.036);
  background:linear-gradient(140deg,#b4b4ad 0%,#55554f 12%,#1f1f1d 46%,#3a3a36 80%,#b9b9b2 100%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28),inset 0 0 0 2px rgba(0,0,0,.35),var(--edge),14px 38px 46px -20px rgba(0,0,0,.9);
  transform:rotateX(9deg) rotateY(-28deg) rotateZ(5deg);transform-style:preserve-3d;transition:transform 1s cubic-bezier(.2,.8,.2,1),box-shadow 1s;}
.tm-l .dev{--edge:-1px 0.2px 0 #8a8a84,-2px 0.4px 0 #76766f,-3px 0.6px 0 #64645e,-4px 0.8px 0 #55554f,-5px 1.0px 0 #484843,-6px 1.2px 0 #3c3c38,-7px 1.4px 0 #33332f,-8px 1.6px 0 #2b2b28,-9px 1.8px 0 #252522,-10px 2.0px 0 #1f1f1d;box-shadow:inset 0 0 0 1px rgba(255,255,255,.28),inset 0 0 0 2px rgba(0,0,0,.35),var(--edge),-14px 38px 46px -20px rgba(0,0,0,.9);transform:rotateX(9deg) rotateY(28deg) rotateZ(-5deg);}
.tm-slide:not(.on) .dev{transform:rotateX(0) rotateY(0) rotateZ(0) scale(.92);}
@media (prefers-reduced-motion: reduce){.dev{transition:none;}}
.dev::before{content:"";position:absolute;inset:calc(var(--w)*.012);border-radius:calc(var(--w)*.178);background:#050505;}
/* высота экрана — по скриншоту целиком (меню кабинета внизу не обрезается) + нижняя зона с полоской «домой» */
.dev-screen{position:relative;z-index:1;border-radius:calc(var(--w)*.152);overflow:hidden;background:#f6f6f2;display:flex;flex-direction:column;padding-bottom:calc(var(--w)*.06);}
.dev-status{position:relative;flex:0 0 calc(var(--w)*.13);display:flex;align-items:center;justify-content:space-between;padding:calc(var(--w)*.012) 9% 0 12%;color:#0c0c0b;}
.dev-status b{font-family:-apple-system,'SF Pro Text','Manrope',sans-serif;font-size:calc(var(--w)*.058);font-weight:700;letter-spacing:-.01em;}
.dev-island{position:absolute;left:50%;top:calc(var(--w)*.03);transform:translateX(-50%);width:31%;height:calc(var(--w)*.07);border-radius:100px;background:#000;}
.dev-ic{display:flex;gap:calc(var(--w)*.018);align-items:center;}
.dev-ic svg{height:calc(var(--w)*.05);width:auto;fill:currentColor;}
.dev-ic svg:last-child{height:calc(var(--w)*.055);}
.dev-screen img{width:100%;height:auto;aspect-ratio:390/844;display:block;}
.dev-home{position:absolute;left:50%;bottom:calc(var(--w)*.02);transform:translateX(-50%);width:34%;height:calc(var(--w)*.016);border-radius:4px;background:rgba(12,12,11,.85);z-index:2;}
.dev-glass{position:absolute;inset:calc(var(--w)*.036);z-index:3;border-radius:calc(var(--w)*.152);pointer-events:none;background:linear-gradient(118deg,rgba(255,255,255,.26) 0%,rgba(255,255,255,.08) 20%,rgba(255,255,255,0) 36%),linear-gradient(300deg,rgba(255,255,255,.08) 0%,rgba(255,255,255,0) 18%);}
.dev-b{position:absolute;width:2px;border-radius:1px;background:linear-gradient(90deg,#2a2a27,#8a8a83);}
.dev-act{left:-1.5px;top:17%;height:4.5%;}
.dev-v1{left:-1.5px;top:24%;height:8%;}
.dev-v2{left:-1.5px;top:34%;height:8%;}
.dev-pw{right:-1.5px;top:28%;height:12%;background:linear-gradient(270deg,#2a2a27,#8a8a83);}
.tm-dots{display:flex;justify-content:center;gap:8px;}
.tm-dots button{width:8px;height:8px;padding:0;border:0;border-radius:4px;background:rgba(255,255,255,.25);cursor:pointer;transition:width .4s var(--ease),background .4s;}
.tm-dots button[aria-selected="true"]{width:26px;background:var(--lime);}

/* ---------- бегущая строка ---------- */
.band{background:var(--lime);color:var(--lime-ink);overflow:hidden;padding:20px 0;}
.band-track{display:flex;width:max-content;animation:band 36s linear infinite;}
.band-track span{font-family:'Unbounded',sans-serif;font-weight:600;font-size:clamp(20px,2.4vw,32px);padding:0 28px;display:flex;align-items:center;gap:28px;white-space:nowrap;}
.band-track span::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--lime-ink);}
@keyframes band{to{transform:translateX(-50%)}}

/* ---------- было / стало ---------- */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,40px);margin-top:clamp(32px,5vw,56px);}
.vs-col h3{font-size:18px;padding-bottom:16px;border-bottom:2px solid var(--ink);}
.vs-col li{padding:15px 0 15px 32px;border-bottom:1px solid var(--ink-12);position:relative;font-size:16px;color:var(--ink-50);}
.vs-col li::before{content:"";position:absolute;left:4px;top:50%;width:12px;height:1.5px;background:var(--ink-30);}
.vs-col.best h3{border-color:var(--lime-deep);}
.vs-col.best li{color:var(--ink);font-weight:600;}
.vs-col.best li::before{width:14px;height:14px;left:0;margin-top:-7px;border-radius:50%;background:var(--lime);box-shadow:inset 0 0 0 4px var(--lime-deep);}

/* ---------- сравнение: таблица ---------- */
.cmp{width:100%;table-layout:fixed;margin-top:clamp(32px,5vw,56px);border-collapse:separate;border-spacing:0;font-size:15.5px;}
.cmp th,.cmp td{text-align:left;vertical-align:middle;padding:16px 20px;border-bottom:1px solid var(--ink-12);}
.cmp thead th{font-family:'Unbounded',sans-serif;font-weight:600;font-size:15px;padding-top:20px;padding-bottom:20px;}
.cmp tbody th{font-weight:700;color:var(--ink);}
.cmp thead td{width:20%;}
.cmp thead th{width:40%;}
.cmp td{color:var(--ink-50);}
.cmp tbody td:not(.cmp-best)::before{content:"";display:inline-block;width:10px;height:1.5px;background:var(--ink-30);vertical-align:middle;margin-right:10px;}
.cmp .cmp-best{background:var(--dark);color:#fff;font-weight:600;border-bottom-color:rgba(255,255,255,.08);}
.cmp thead .cmp-best{color:var(--lime);border-radius:22px 22px 0 0;}
.cmp tbody tr:last-child .cmp-best{border-radius:0 0 22px 22px;border-bottom:0;}
.cmp td.cmp-best::before{content:"";display:inline-block;width:16px;height:16px;border-radius:50%;margin-right:10px;vertical-align:-3px;background:var(--lime) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c2404' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/11px no-repeat;}

/* ---------- как подключить ---------- */
.how{background:var(--paper);}
.how-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:start;}
.how-sub{margin-top:18px;color:var(--ink-70);font-size:17px;max-width:420px;}
.how-steps{position:relative;list-style:none;display:flex;flex-direction:column;gap:clamp(28px,4vw,44px);padding-left:4px;}
.how-steps li{display:grid;grid-template-columns:48px 1fr;gap:20px;position:relative;z-index:1;}
.how-steps b{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;font-family:'Unbounded',sans-serif;font-size:16px;background:var(--bg);border:1.5px solid var(--ink-12);transition:background .4s,border-color .4s,color .4s;}
.how-steps li.done b{background:var(--lime);border-color:var(--lime);color:var(--lime-ink);}
.how-steps h3{font-size:20px;margin:10px 0 8px;}
.how-steps p{color:var(--ink-70);font-size:15.5px;max-width:460px;}
.how-line{position:absolute;left:27px;top:24px;bottom:24px;width:2px;background:var(--ink-12);}
.how-line i{display:block;width:100%;height:100%;background:var(--lime-deep);transform-origin:top;transform:scaleY(0);}

/* ---------- кому ---------- */
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);margin-top:clamp(32px,5vw,56px);}
.who-item{border-top:2px solid var(--ink);padding-top:20px;}
.who-item h3{font-size:20px;margin-bottom:10px;}
.who-item p{color:var(--ink-70);font-size:15.5px;}
.safe{margin-top:clamp(40px,6vw,72px);display:flex;gap:20px;align-items:flex-start;border-radius:var(--radius);padding:clamp(22px,3vw,34px);background:var(--dark);color:#fff;}
.safe svg{width:40px;height:40px;min-width:40px;color:var(--lime);}
.safe h3{font-size:20px;margin-bottom:8px;}
.safe p{color:var(--white-70);font-size:15.5px;max-width:760px;}

/* ---------- вопросы ---------- */
.faq-sec{padding-top:0;}
.faq-title{margin-bottom:clamp(24px,4vw,40px);}
.faq{display:flex;flex-direction:column;max-width:none;border-bottom:1px solid var(--ink-12);}
.faq details{border-top:1px solid var(--ink-12);}
.faq summary{cursor:pointer;font-weight:700;font-size:clamp(16px,1.4vw,19px);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"";width:32px;height:32px;min-width:32px;border-radius:50%;background:var(--bg-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230c0c0b' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/16px no-repeat;transition:transform .35s var(--ease),background-color .3s;}
.faq details[open] summary::after{transform:rotate(45deg);background-color:var(--lime);}
.faq p{padding:0 48px 22px 0;color:var(--ink-70);font-size:16px;max-width:760px;}

/* ---------- заявка (тёмный блок) ---------- */
.erp-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:start;}
.cta-lead{font-size:17px;color:var(--white-70);max-width:480px;margin-top:18px;}
.ulink{color:var(--lime);text-decoration:underline;text-underline-offset:3px;font-weight:700;}
.cta-section .consent-row{color:var(--white-70);}
.checks{display:flex;flex-wrap:wrap;gap:8px;}
.checks label{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:100px;border:1px solid var(--dark-line);font-size:14px;font-weight:700;cursor:pointer;color:#fff;text-transform:none;letter-spacing:0;margin:0;transition:background .25s,border-color .25s,color .25s;}
.checks label:has(input:checked){background:var(--lime);border-color:var(--lime);color:var(--lime-ink);}
.checks input{position:absolute;opacity:0;width:1px;height:1px;}
.checks label:focus-within{outline:2px solid var(--lime-deep);outline-offset:2px;}

/* ---------- адаптив ---------- */
@media (max-width:1080px){.facts{grid-template-columns:1fr 1fr;row-gap:28px;}}
@media (max-width:960px){
  .tour{padding:64px 0 56px;}
  .tour-steps,.tour-stage{display:none;}
  .tour-head{margin-bottom:16px;}
  .tour-head p{font-size:15px;}
  .tour-m{display:block;}
  .tour-grid{grid-template-columns:1fr;}
  .tour-stage{grid-column:1;grid-row:2;margin-bottom:28px;}
  .tour-steps{grid-row:3;}
  .tour-sticky{position:relative;top:0;}
  .tour-sticky{flex-direction:column;height:auto;}
  .tour .iphone{--w:min(330px,82vw);}
  .tour-dots{flex-direction:row;}
  .tour-dots i.on{height:6px;width:26px;}
  .tour-dots i{transition:width .4s var(--ease),background .4s;}
  .tour-step{min-height:0;opacity:1;padding:22px 0;border-top:1px solid var(--dark-line);max-width:none;cursor:pointer;}
  .tour-step h3{margin:14px 0 8px;font-size:22px;}
  .tour-step ul{display:none;}
  .tour-step.on ul{display:flex;}
  .tour-step .tour-ico{width:44px;height:44px;}
  .how-grid,.erp-form-grid,.vs,.who-grid{grid-template-columns:1fr;}
}
@media (max-width:900px){
  /* вертикальная витрина во весь экран, как в приложении: плашка сверху, ролик целиком в центре
     (горизонтальный ролик не обрезаем — в нём крупный текст), снизу заголовок и модули */
  .vhero-media{height:100svh;min-height:640px;max-height:920px;background:#0c0c0b;}
  .vhero video{inset:auto;left:-6%;top:44%;width:112%;height:auto;aspect-ratio:16/9;transform:translateY(-50%);object-fit:cover;border-radius:0;
    -webkit-mask-image:radial-gradient(ellipse 58% 64% at 50% 50%,#000 72%,transparent 100%);mask-image:radial-gradient(ellipse 58% 64% at 50% 50%,#000 72%,transparent 100%);}
  /* края ролика растворяются в фоне: ролик занимает 44% ± 31.5vw по высоте (ширина 112vw, 16:9) */
  .vhero-media::before,.vhero-media::after{content:"";display:block;position:absolute;left:0;right:0;height:16vw;z-index:1;pointer-events:none;}
  .vhero-media::before{top:calc(44% - 32vw);background:linear-gradient(to bottom,#0c0c0b 15%,rgba(12,12,11,0));}
  .vhero-media::after{inset:auto 0 auto 0;top:calc(44% + 32vw - 16vw);background:linear-gradient(to top,#0c0c0b 15%,rgba(12,12,11,0));}
  .erp-page .nav-right > a.btn-primary{display:none;}
  .vh-pill,.vh-bottom{display:flex;}
  .vhero-bar{position:relative;padding:22px 0 36px;}
  .vhero h1{max-width:none;font-size:14.5px;}
  .vhero-cta{width:100%;}
  .vhero-cta .btn{flex:1 1 200px;justify-content:center;}
  .scroll-hint{display:none;}
  .vprogress{z-index:2;}
  .erp-page.at-top header.site-nav:not(.scrolled){background:transparent;}
}
@media (max-width:700px){
  /* сравнение на телефоне: цельная таблица с сеткой — тёмная шапка, тема строки полосой, две колонки через линию */
  .cmp{font-size:12.5px;margin-top:20px;border:0;border-radius:18px;overflow:hidden;background:#131311;box-shadow:0 0 0 1px rgba(12,12,11,.06),0 10px 24px -6px rgba(12,12,11,.35),0 26px 60px -12px rgba(12,12,11,.45);}
  .cmp thead,.cmp tbody{display:block;}
  .cmp thead tr,.cmp tbody tr{display:grid;grid-template-columns:1fr 1fr;}
  .cmp thead tr{background:#131311;}
  .cmp thead td{display:none;}
  .cmp thead th{width:auto;padding:13px 12px;border:0;font-family:'Manrope',sans-serif;font-weight:800;font-size:12.5px;line-height:1.2;display:flex;align-items:center;gap:7px;}
  .cmp thead th:not(.cmp-best){color:#fff;}
  .cmp thead .cmp-best{color:var(--lime-ink);background:var(--lime);border-radius:0;}
  .cmp thead .cmp-best::before{content:"M&C";flex-shrink:0;font-family:'Unbounded',sans-serif;font-size:8px;font-weight:700;letter-spacing:.02em;color:var(--lime);background:#131311;border-radius:6px;padding:4px 5px;}
  .cmp thead .cmp-best .cmp-brand{display:none;}
  .cmp tbody tr{padding:0;border:0;}
  .cmp tbody th{grid-column:1 / -1;width:auto;padding:7px 12px 7px 14px;border:0;border-top:1px solid rgba(255,255,255,.1);background:#0c0c0b;box-shadow:inset 3px 0 0 var(--lime);font-size:11.5px;color:#fff;font-weight:800;}
  .cmp tbody tr:first-child th{border-top:0;}
  .cmp td{width:auto;padding:10px 12px;border:0;border-top:1px solid var(--ink-12);line-height:1.38;color:var(--ink-50);display:flex;align-items:flex-start;gap:7px;}
  .cmp tbody td:not(.cmp-best){background:#1a1a18;color:#fff;font-weight:800;font-size:12.5px;border-top-color:rgba(255,255,255,.1);}
  .cmp tbody td:not(.cmp-best)::before{content:"";display:block;flex-shrink:0;width:14px;height:14px;margin:1px 0 0;border-radius:50%;background:#e5484d url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M8 8l8 8M16 8l-8 8'/%3E%3C/svg%3E") center/9px no-repeat;}
  .cmp td.cmp-best,.cmp tbody tr:last-child .cmp-best{background:var(--lime);color:var(--lime-ink);font-weight:800;font-size:12.5px;border-radius:0;padding:10px 12px;border-bottom:0;border-top-color:rgba(28,36,4,.16);}
  .cmp td.cmp-best::before{display:block;flex-shrink:0;width:14px;height:14px;margin:1px 0 0;background:#131311 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d8ff5f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/9px no-repeat;}
}
@media (max-width:560px){
  /* телефон: компактная шкала — заголовок раздела 22, подзаголовок 15, текст 13.5–14 */
  .erp-page .h2-standard{font-size:22px;line-height:1.15;}
  .erp-page .section{padding-top:48px;padding-bottom:48px;}
  .intro{padding:44px 0 32px;}
  .intro-text{font-size:16.5px !important;line-height:1.4;}
  .facts{margin-top:28px;}
  .facts b{font-size:24px;}
  .facts span{font-size:12px !important;margin-top:6px;}
  .tour-head p,.how-sub,.cta-lead{font-size:14px;line-height:1.5;margin-top:10px;}
  .how-grid{gap:24px;}
  .how-steps{gap:20px;}
  .how-steps h3,.who-item h3,.safe h3{font-size:15px;margin:6px 0 4px;}
  .how-steps p,.who-item p,.safe p{font-size:13.5px;line-height:1.5;}
  .how-steps li{grid-template-columns:32px 1fr;gap:12px;}
  .how-steps b{width:32px;height:32px;font-size:12.5px;}
  .how-line{left:19px;top:16px;bottom:16px;}
  .who-grid{gap:16px;margin-top:20px;}
  .who-item{padding-top:12px;}
  .safe{padding:18px;gap:14px;margin-top:28px;}
  .safe svg{width:28px;height:28px;min-width:28px;}
  .faq summary{font-size:14.5px;padding:14px 0;}
  .faq summary::after{width:26px;height:26px;min-width:26px;}
  .faq p{font-size:13.5px;padding:0 0 14px;}
  .band{padding:12px 0;}
  .band-track span{font-size:17px;padding:0 16px;gap:16px;}
  .facts{grid-template-columns:1fr 1fr;gap:24px 16px;}
  .facts span{font-size:13px;}
  .phone{height:540px;border-width:8px;border-radius:36px;}
  .intro-text{font-size:21px;}
}
@media (prefers-reduced-motion: reduce){
  .ph-chart span,.bar span,.how-line i{transform:none !important;}
  .band-track,.scroll-hint span{animation:none !important;}
  .tour-step{opacity:1;}
}