/* АНЭП MESH — дизайн-система. Стиль карточек: белый фон, красный акцент, чёрный жирный гротеск,
   тонкие красные линейки, курсив на красной плашке. */
@font-face{font-family:Montserrat;font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/montserrat-cyr.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/montserrat-lat.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Montserrat;font-style:italic;font-weight:400 800;font-display:swap;src:url(/fonts/montserrat-italic-cyr.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:italic;font-weight:400 800;font-display:swap;src:url(/fonts/montserrat-italic-lat.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --red:#c8191e;          /* фон, линии, иконки; как текст на белом 5.6:1 — AA */
  --red-dark:#a51217;     /* hover */
  --ink:#141414;
  --text:#2a2a2a;
  --muted:#5c6066;        /* 6.3:1 на белом */
  --line:#e3e5e8;
  --gray:#f4f5f6;
  --steel:#9ea3a8;
  --white:#fff;
  --radius:4px;
  --shadow:0 10px 30px rgba(20,20,20,.08);
  --wrap:1200px;
  --font:Montserrat,'Segoe UI',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font:400 16px/1.6 var(--font);color:var(--text);background:var(--white)}
img{max-width:100%;height:auto;display:block}
a{color:var(--red);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--red-dark)}
h1,h2,h3{color:var(--ink);line-height:1.18;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(28px,4.2vw,46px)}
h2{font-size:clamp(23px,2.8vw,32px)}
h3{font-size:18px;font-weight:700}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.narrow{max-width:var(--wrap)}
.narrow>details,.narrow>.prose-in,.prose>*{max-width:860px}
.muted{color:var(--muted)}
.small{font-size:14px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:200}
.skip:focus{left:10px;top:10px}
.ic{width:20px;height:20px;flex:none}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}

/* ---------- кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:2px solid transparent;border-radius:var(--radius);
  font:700 15px/1.2 var(--font);padding:12px 20px;cursor:pointer;text-decoration:none;transition:background .15s,color .15s,border-color .15s;white-space:nowrap}
.btn-lg{padding:16px 26px;font-size:16px}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark);color:#fff}
.btn-line{border-color:var(--ink);color:var(--ink);background:#fff}
.btn-line:hover{background:var(--ink);color:#fff}
.btn[disabled]{opacity:.6;cursor:wait}

/* ---------- логотип */
.logo{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:var(--ink);flex:none}
.logo-mark{width:58px;height:58px;display:block}
.logo-word{font:600 16px/1 var(--font);letter-spacing:.3em;margin:4px -.3em 0 0}
.logo-ftr .logo-mark{width:58px;height:58px}
.logo-ftr .logo-word{color:#fff;font-size:18px}

/* ---------- шапка */
.hdr{position:sticky;top:0;z-index:50;background:#fff;border-bottom:2px solid var(--red)}
.hdr-in{display:flex;align-items:center;gap:22px;min-height:80px;padding-top:6px;padding-bottom:4px}
.nav{flex:1;min-width:0}
@media (min-width:1181px){.hdr-in{flex-wrap:wrap;row-gap:0}.nav{order:10;flex-basis:100%;border-top:1px solid var(--line);padding:10px 0 8px}.nav ul{gap:4px 28px}.hdr-contacts{margin-left:auto;flex-direction:row;align-items:center;gap:22px}.hdr-mail{font-size:14px;color:var(--muted)}}
.nav ul{display:flex;flex-wrap:wrap;gap:4px 18px;list-style:none;margin:0;padding:0}
.nav a{color:var(--ink);text-decoration:none;font-size:14px;font-weight:600;padding:4px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{border-color:var(--red);color:var(--ink)}
.nav-extra{display:none}
.hdr-contacts{display:flex;flex-direction:column;align-items:flex-end;line-height:1.25}
.hdr-phone{font-weight:800;font-size:18px;color:var(--ink);text-decoration:none;white-space:nowrap}
.hdr-mail{font-size:13px;color:var(--muted);text-decoration:none}
.hdr-mail:hover,.hdr-phone:hover{color:var(--red)}
.burger{display:none;width:44px;height:44px;border:0;background:none;padding:10px;cursor:pointer}
.burger span{display:block;height:2px;background:var(--ink);margin:5px 0;transition:transform .2s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1240px){
  .nav ul{gap:2px 14px}.nav a{font-size:13px}
}
@media (max-width:1180px){
  .hdr-in{gap:14px;min-height:68px}
  .burger{display:block;order:5}
  .nav{position:fixed;inset:72px 0 0 0;background:#fff;padding:20px;overflow:auto;transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s;border-top:1px solid var(--line)}
  .nav.open{transform:none;visibility:visible}
  .nav ul{flex-direction:column;gap:0}
  .nav a{display:block;font-size:17px;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-extra{display:flex;flex-direction:column;gap:10px;margin-top:22px}
  .nav-phone{font-size:22px;font-weight:800;color:var(--ink);text-decoration:none}
  .hdr-contacts{margin-left:auto}
}
@media (max-width:640px){
  .hdr-contacts .hdr-mail,.hdr-btn{display:none}
  .hdr-phone{font-size:16px}
  .logo-mark{width:44px;height:44px}.logo-word{font-size:13px}
}
@media (max-width:360px){.hdr-phone{font-size:14px}}

/* ---------- красная плашка (как на карточках) */
.redbar{background:var(--red);color:#fff}
.redbar p{margin:0;padding:14px 0;font-style:italic;font-weight:700;font-size:clamp(15px,1.8vw,19px);text-align:center}

/* ---------- hero */
.hero{border-bottom:0}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;padding-top:44px;padding-bottom:30px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--red);border-top:2px solid var(--red);border-bottom:2px solid var(--red);padding:4px 0;margin-bottom:18px}
.hero-lead{font-size:18px;color:var(--text);max-width:600px}
.hero-ticks{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:8px}
.hero-ticks li{display:flex;gap:10px;align-items:center;font-weight:600;color:var(--ink)}
.hero-ticks .ic,.ticks .ic{color:var(--red)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-img{position:relative}
@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;gap:20px;padding-top:28px}
  .hero-img{order:-1;max-width:560px;margin:0 auto;width:100%}
  .hero-lead{font-size:16px}
}
@media (max-width:520px){.hero-cta .btn{width:100%}}

/* ---------- секции */
.sec{padding:64px 0}
.sec-gray{background:var(--gray)}
.sec-h{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 24px;border-bottom:2px solid var(--red);margin-bottom:28px;padding-bottom:12px}
.sec-h h2{margin:0}.sec-h p{margin:0}
@media (max-width:640px){.sec{padding:44px 0}}

/* ---------- карточки товаров */
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.pcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--text);transition:box-shadow .2s,border-color .2s;overflow:hidden}
.pcard:hover{box-shadow:var(--shadow);border-color:var(--red);color:var(--text)}
.pcard-img{aspect-ratio:1024/655;overflow:hidden;background:#fff}
.pcard-img img{width:100%;height:100%;object-fit:contain}
.pcard-b{padding:16px 18px 18px;border-top:2px solid var(--red);display:flex;flex-direction:column;flex:1}
.pcard h3{margin-bottom:10px;min-height:2.36em}
.pcard-chips{list-style:none;padding:0;margin:0 0 14px;font-size:14px;color:#474b50}
.pcard-chips li{padding-left:14px;position:relative}
.pcard-chips li::before{content:"";position:absolute;left:0;top:.7em;width:6px;height:2px;background:var(--red)}
.pcard-more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--red);font-size:15px}
.pcard-more .ic{width:18px;height:18px}
.pcard-cta{background:var(--ink);border-color:var(--ink);color:#d7d9dc;padding:26px 22px;justify-content:center;gap:4px}
.pcard-cta .btn{white-space:normal;text-align:center;padding:14px 18px}
.pcard-cta:hover{border-color:var(--ink);box-shadow:none;color:#d7d9dc}
.pcard-cta h3{color:#fff;font-size:21px}
.pcard-cta p{font-size:15px;margin-bottom:18px}
.pcard-phone{color:#fff;font-weight:800;font-size:18px;text-decoration:none;margin-top:14px}
.pcard-phone:hover{color:#ff8a8d}

/* ---------- задачи */
.apps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.app-i{position:relative;padding:22px 52px 22px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}
.app-i h3{margin-bottom:6px}
.app-i p{margin:0;color:var(--muted);font-size:15px}
.app-i .ic{position:absolute;right:20px;top:24px;color:var(--red);transition:transform .2s}
.app-i:hover{background:#fff7f7;color:var(--text)}.app-i:hover .ic{transform:translateX(4px)}
@media (max-width:900px){.apps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.apps{grid-template-columns:1fr}}

/* ---------- почему */
.why{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-i{border-left:2px solid var(--red);padding:4px 0 4px 18px}
.why-i .ic{width:34px;height:34px;color:var(--red);margin-bottom:12px}
.why-i p{color:var(--muted);font-size:15px;margin:0}
@media (max-width:1000px){.why{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.why{grid-template-columns:1fr}}

/* ---------- шаги */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{background:#fff;padding:24px;border-top:3px solid var(--red)}
.step-n{display:block;font-weight:800;font-size:34px;color:var(--red);line-height:1;margin-bottom:12px}
.steps p{margin:0;color:var(--muted)}
@media (max-width:800px){.steps{grid-template-columns:1fr}}

/* ---------- CTA + форма */
.cta{background:var(--ink);color:#e9eaec}
.cta h2{color:#fff}
.cta-in{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.cta-t p{color:#c9ccd0}
.cta-contacts{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px}
.cta-contacts li{display:flex;align-items:center;gap:10px}
.cta-contacts .ic{color:#ff6a6e}
.cta-contacts a{color:#fff;font-weight:700;font-size:18px;text-decoration:none}
.cta-contacts a:hover{color:#ff8a8d}
.cta-in>*{min-width:0}
@media (max-width:900px){.cta-in{grid-template-columns:minmax(0,1fr);gap:24px}}
.cta h2{overflow-wrap:anywhere}

.lead-form{background:#fff;color:var(--text);padding:26px;border-radius:var(--radius);border-top:4px solid var(--red);display:grid;gap:14px}
.lead-form--compact{padding:0;border:0}
.f-row{display:grid;gap:14px}
.f-2{grid-template-columns:1fr 1fr}
@media (max-width:520px){.f-2{grid-template-columns:minmax(0,1fr)}.lead-form{padding:20px 16px}}
.f{display:grid;gap:5px;min-width:0}
.lead-form,.f-row{min-width:0}
.f-row{grid-template-columns:minmax(0,1fr)}
.f>span{font-size:14px;font-weight:600;color:var(--ink)}
.f b{color:var(--red);margin-left:2px}
.f input,.f select,.f textarea{width:100%;font:400 16px/1.4 var(--font);color:var(--ink);background:#fff;border:1px solid #b9bdc2;border-radius:var(--radius);padding:11px 12px;min-height:46px}
.f textarea{resize:vertical;min-height:84px}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,25,30,.15)}
.f input[aria-invalid=true]{border-color:var(--red)}
.f-file{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;border:1px dashed #9ea3a8;border-radius:var(--radius);padding:12px 14px;cursor:pointer;font-size:14px;font-weight:600;color:var(--ink)}
.f-file:hover,.f-file:focus-within{border-color:var(--red)}
.f-file .ic{color:var(--red)}
.f-file input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.f-file-n{width:100%;font-weight:400;color:var(--muted);font-size:13px}
.f-file-n:empty{display:none}
.f-check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);line-height:1.45}
.f-check input{width:20px;height:20px;margin:0;accent-color:var(--red);flex:none}
.f-check{padding:4px 0}
.f-msg{margin:0;font-size:14px;font-weight:600}
.f-msg:empty{display:none}
.f-msg.ok{color:#1d7a35}.f-msg.err{color:var(--red)}
.lead-form .btn{width:100%}

/* ---------- модалка, лайтбокс */
.modal,.lightbox{position:fixed;inset:0;z-index:100;background:rgba(10,10,10,.6);display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden],.lightbox[hidden]{display:none}
.modal-box{position:relative;background:#fff;width:100%;max-width:560px;max-height:calc(100vh - 32px);overflow:auto;padding:30px 26px 26px;border-top:4px solid var(--red);border-radius:var(--radius)}
.modal-box h2{font-size:24px;margin-bottom:6px}
.modal-x{position:absolute;right:8px;top:6px;width:44px;height:44px;border:0;background:none;font-size:30px;line-height:1;color:var(--ink);cursor:pointer}
.lightbox img{max-height:calc(100vh - 40px);width:auto;background:#fff}
.lightbox .modal-x{color:#fff;right:12px;top:12px}
body.locked{overflow:hidden}

/* ---------- товарная страница */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;padding:0;margin:0 0 18px;font-size:14px;color:var(--muted)}
.crumbs li{white-space:nowrap}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--steel)}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--red)}
.phero .wrap:first-child{padding-top:22px}
.phero-in{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;padding-bottom:34px}
.phero-img{position:relative;border:1px solid var(--line)}
.card-open{position:absolute;right:10px;top:10px;box-shadow:0 2px 8px rgba(0,0,0,.12);display:inline-flex;gap:6px;align-items:center;font:600 13px var(--font);background:#fff;border:1px solid var(--line);padding:8px 12px;cursor:pointer;color:var(--ink)}
.card-open .ic{width:16px;height:16px;color:var(--red)}
.card-open:hover{border-color:var(--red)}
.phero h1{font-size:clamp(26px,3.4vw,40px);padding-bottom:14px;border-bottom:2px solid var(--red)}
.phero-lead{font-size:17px}
.chips{list-style:none;padding:0;margin:0 0 22px;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--red)}
.chips li{padding:10px 12px 10px 0;border-bottom:1px solid var(--red);font-weight:700;color:var(--ink);font-size:15px;display:flex;align-items:center}
.chips li:nth-child(odd){border-right:1px solid var(--line);padding-right:12px}
.chips li:nth-child(even){padding-left:14px}
.price-box{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;background:var(--gray);padding:18px 20px;border-left:4px solid var(--red)}
.price-box p{margin:0}
.price-l{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.price-v{font-size:24px;font-weight:800;color:var(--ink)}
.price-n{font-size:14px;color:var(--muted)}
.phone-line{display:inline-flex;align-items:center;gap:8px;margin-top:12px;font-weight:800;font-size:20px;color:var(--ink);text-decoration:none}
.phone-line .ic{color:var(--red)}
@media (max-width:900px){.phero-in{grid-template-columns:1fr;gap:22px}}
@media (max-width:520px){.phero h1{font-size:24px}h1{font-size:27px}}
@media (max-width:420px){.chips{grid-template-columns:1fr}.chips li:nth-child(n){padding-left:0;border-right:0}.price-box .btn{width:100%}}

.pgrid2{display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
@media (max-width:900px){.pgrid2{grid-template-columns:1fr;gap:30px}}
.specs{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:15px}
.specs th,.specs td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.specs th{font-weight:600;color:var(--muted);width:44%}
.specs td{font-weight:700;color:var(--ink)}
@media (max-width:520px){.specs tr{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.specs th,.specs td{display:block;width:auto;border:0!important;padding:0}.specs th{font-size:13px;margin-bottom:2px}.specs tr:first-child{border-top:2px solid var(--red)}}
.specs tr:first-child th,.specs tr:first-child td{border-top:2px solid var(--red)}
.ticks{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks .ic{margin-top:3px}
.calc{border:1px solid var(--line);border-top:3px solid var(--red);padding:18px 20px}
.calc h3{margin-bottom:10px}
.calc-out{font-weight:800;font-size:18px;color:var(--ink);margin:12px 0 4px}
.calc-note{font-size:13px;color:var(--muted);margin:0}
.pgrid-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.pgrid-3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}}

/* ---------- FAQ */
.faq-i{border-bottom:1px solid var(--line)}
.faq-i summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;font-weight:700;color:var(--ink);position:relative;font-size:17px}
.faq-i summary::-webkit-details-marker{display:none}
.faq-i summary::after{content:"+";position:absolute;right:6px;top:12px;font-size:26px;color:var(--red);font-weight:400}
.faq-i[open] summary::after{content:"−"}
.faq-i p{margin:0 0 18px;color:var(--text)}

/* ---------- текстовые страницы */
.prose h1{border-bottom:2px solid var(--red);padding-bottom:14px}
.prose h2{font-size:21px;margin-top:1.6em}
.prose ul{padding-left:22px}

/* ---------- подвал */
.ftr{background:#0f0f10;color:#b9bdc2;font-size:15px}
.ftr-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px;padding-top:48px;padding-bottom:30px}
.ftr .logo{align-items:flex-start;width:max-content}
.ftr-about{margin-top:16px;max-width:360px}
.ftr-h{color:#fff;font-weight:700;margin-bottom:12px;text-transform:uppercase;font-size:13px;letter-spacing:.08em}
.ftr-list{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.ftr a{color:#e3e5e8;text-decoration:none}
.ftr a:hover{color:#ff8a8d}
.ftr-contacts li{display:flex;gap:10px;align-items:flex-start}
.ftr-contacts .ic{color:#ff6a6e;margin-top:3px;width:18px;height:18px}
.ftr-legal{border-top:1px solid #2a2b2d;padding-top:18px;padding-bottom:26px;font-size:13px;color:#b4b8bd}
.ftr-legal p{margin:0 0 6px}
.ftr-legal a{color:#c9ccd0;text-decoration:underline}
@media (max-width:800px){.ftr-grid{grid-template-columns:1fr;gap:26px}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---------- мобильная панель действий */
.mbar{display:none}
@media (max-width:760px){
  .mbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1.4fr;gap:8px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:#fff;border-top:2px solid var(--red);box-shadow:0 -6px 20px rgba(0,0,0,.08)}
  .mbar .btn{padding:12px 8px;font-size:15px;white-space:normal;min-width:0}
  .mbar .btn .ic{width:18px;height:18px}
  body{padding-bottom:70px}
}
@media (max-width:360px){.mbar .btn{font-size:14px}.mbar{grid-template-columns:1fr 1.3fr;gap:6px}}