:root{--red:#c8102e;--red-d:#9b0c23;--red-l:#fdecef;--ink:#1f2328;--mut:#5b6470;--line:#e4e7eb;--bg:#f6f7f9;--ok:#1a7f4b}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",system-ui,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:var(--red);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}h1{font-size:2.4rem}h2{font-size:1.8rem}h3{font-size:1.2rem}
section{padding:56px 0}.alt{background:var(--bg)}
.topbar{background:var(--red-d);color:#fff;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding-top:7px;padding-bottom:7px;flex-wrap:wrap;gap:8px}
.topbar a{color:#fff;margin-left:16px}.langsw{margin-left:16px;display:inline-flex;border:1px solid #ffffff66;border-radius:4px;overflow:hidden}
.topbar .langsw a{margin:0;padding:2px 9px;font-weight:600}.topbar .langsw a.on{background:#fff;color:var(--red-d);text-decoration:none}.topbar .login{font-weight:600;background:#ffffff22;padding:3px 10px;border-radius:14px}
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 8px #0000000d}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.35rem;color:var(--red);letter-spacing:-.3px}.logo:hover{text-decoration:none}
.logo .mark{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;background:var(--red);color:#fff}
.logo.light{color:#fff}.logo.light .mark{background:#fff;color:var(--red)}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav>a,.dd>a{color:var(--ink);padding:10px 14px;font-weight:600;border-radius:6px;display:block}
.main-nav>a:hover,.dd>a:hover,.main-nav .active{color:var(--red);text-decoration:none;background:var(--red-l)}
.dd{position:relative}.dd-menu{display:none;position:absolute;top:100%;left:0;min-width:220px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px #0002;padding:6px}
.dd:hover .dd-menu{display:block}.dd-menu a{display:block;padding:9px 12px;color:var(--ink);border-radius:6px}.dd-menu a:hover{background:var(--red-l);color:var(--red);text-decoration:none}
.btn,.cta,button.btn{display:inline-block;background:var(--red);color:#fff!important;border:0;padding:12px 24px;border-radius:8px;font-weight:700;font-size:1rem;cursor:pointer}
.cta{padding:10px 18px;margin-left:8px}.btn:hover,.cta:hover{background:var(--red-d);text-decoration:none}
.btn.ghost{background:#fff;color:var(--red)!important;border:2px solid var(--red)}.btn.ghost:hover{background:var(--red-l)}
.burger{display:none;background:none;border:0;font-size:1.8rem;color:var(--red)}
.hero{background:linear-gradient(120deg,var(--red-d),var(--red) 60%,#e5384f);color:#fff;padding:70px 0}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero p{font-size:1.15rem;opacity:.95}.hero .btn{background:#fff;color:var(--red)!important}.hero .btn.ghost{background:transparent;color:#fff!important;border-color:#fff}
.hero ul{list-style:none;padding:0}.hero li:before{content:"✓ ";font-weight:800}
.hero-slider{position:relative;overflow:hidden;min-height:640px;padding:60px 0 86px;background:var(--red-d)}
.hero-slider .slides,.hero-slider .slide{position:absolute;inset:0}
.hero-slider .slide{background-size:cover;background-position:center;opacity:0;transition:opacity .9s ease,transform 7s ease;transform:scale(1.06)}
.hero-slider .slide.on{opacity:1;transform:scale(1)}
.hero-slider .slides:after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(120,8,28,.93) 0%,rgba(190,16,44,.8) 45%,rgba(190,16,44,.35) 100%)}
.hero-slider .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero-copy{position:relative;min-height:330px}
.hero-copy .copy{position:absolute;inset:0 0 auto 0;opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease,visibility .6s}
.hero-copy .copy.on{opacity:1;visibility:visible;transform:none;position:relative}
.hero-copy h1{text-shadow:0 2px 12px #0004}
.hero-ctrl{position:absolute;z-index:3;left:0;right:0;bottom:22px;display:flex;align-items:center;gap:10px}
.hc{width:38px;height:38px;border-radius:50%;border:1px solid #ffffffaa;background:#ffffff1f;color:#fff;font-size:1.3rem;cursor:pointer;line-height:1}
.hc:hover{background:#fff;color:var(--red)}.hc.pause{font-size:.7rem;margin-left:auto}
.dots{display:flex;gap:8px}.dot{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;padding:0;cursor:pointer}.dot.on{background:#fff}
.hero-bar{position:absolute;z-index:3;left:0;right:0;bottom:0;height:4px;background:#ffffff33}
.hero-bar span{display:block;height:100%;width:0;background:#fff}
.hero-bar.run span{animation:hbar var(--dur,6500ms) linear forwards}
@keyframes hbar{to{width:100%}}
.photo{min-height:340px;border-radius:16px;background-size:cover;background-position:center;box-shadow:0 10px 30px #0003}
.pimg{padding:0;overflow:hidden}.pimg img{display:block;width:100%;height:170px;object-fit:cover;transition:transform .5s}.pimg:hover img{transform:scale(1.05)}.pimg .pb{padding:22px}
.page-hero{background:linear-gradient(95deg,rgba(130,8,30,.93),rgba(200,16,46,.72)),var(--img,none) center/cover no-repeat,var(--red);color:#fff;padding:60px 0}
.figure{width:100%;height:260px;object-fit:cover;border-radius:14px;margin-bottom:18px;box-shadow:0 8px 24px #0002}
@media (prefers-reduced-motion:reduce){.hero-slider .slide,.hero-copy .copy{transition:none}}
.page-hero-old{background:var(--red);color:#fff;padding:44px 0}.page-hero p{margin:0;opacity:.92;max-width:700px}
.crumbs{font-size:.85rem;opacity:.85;margin-bottom:8px}.crumbs a{color:#fff}
.card{color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;box-shadow:0 4px 18px #0000000a}
.grid{display:grid;gap:22px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.prod .ico{font-size:2rem;width:56px;height:56px;display:grid;place-items:center;background:var(--red-l);border-radius:14px;margin-bottom:12px}
.prod p{color:var(--mut)}
.calc label{display:block;font-weight:600;margin:14px 0 4px}
.calc .row{display:flex;justify-content:space-between;align-items:baseline}.calc .val{color:var(--red);font-weight:800;font-size:1.25rem}
input[type=range]{width:100%;accent-color:var(--red)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],input[type=date],select,textarea{width:100%;padding:11px 12px;border:1px solid #cfd4da;border-radius:8px;font:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--red);border-color:var(--red)}
input.numtwin{margin-top:8px;max-width:180px;font-weight:700;color:var(--red)}
.result{margin-top:18px;background:var(--red-l);border-radius:12px;padding:16px;text-align:center}
.result .big{font-size:2.1rem;font-weight:800;color:var(--red)}.result small{color:var(--mut)}
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;font-size:.9rem}.res-grid b{display:block;font-size:1.05rem}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps .st{position:relative;padding-top:50px}.steps .st:before{counter-increment:s;content:counter(s);position:absolute;top:0;left:0;width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}.stats b{display:block;font-size:2rem;color:var(--red)}
.faq details{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;background:#fff}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;list-style:none;display:flex;justify-content:space-between}
.faq summary:after{content:"+";color:var(--red);font-size:1.4rem;line-height:1}.faq details[open] summary:after{content:"–"}
.faq details>div{padding:0 18px 16px;color:var(--mut)}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.tabs button{border:1px solid var(--line);background:#fff;padding:8px 16px;border-radius:20px;cursor:pointer;font-weight:600}
.tabs button.on{background:var(--red);color:#fff;border-color:var(--red)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid .full{grid-column:1/-1}
.field label{display:block;font-weight:600;margin-bottom:4px;font-size:.92rem}
.progress{display:flex;gap:6px;margin-bottom:24px}.progress span{flex:1;height:6px;border-radius:3px;background:var(--line)}.progress span.on{background:var(--red)}
.wstep{display:none}.wstep.on{display:block}
.err{color:var(--red);font-size:.82rem;margin-top:3px;display:none}.field.bad .err{display:block}.field.bad input,.field.bad select{border-color:var(--red)}
.alert{padding:14px 16px;border-radius:10px;margin-bottom:16px}.alert.ok{background:#e7f6ee;color:var(--ok)}.alert.ko{background:var(--red-l);color:var(--red-d)}
.chk{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:.92rem}.chk input{width:auto;margin-top:4px}
.blog-card .thumb{height:150px;border-radius:10px;background:linear-gradient(135deg,var(--red),#ef6a7d);margin-bottom:12px;display:grid;place-items:center;font-size:3rem}
.tag{display:inline-block;background:var(--red-l);color:var(--red);font-size:.78rem;font-weight:700;padding:2px 10px;border-radius:12px}
.article{max-width:780px;margin:0 auto}.article h2{margin-top:1.6em}
table.t{width:100%;border-collapse:collapse}table.t th,table.t td{padding:10px;border-bottom:1px solid var(--line);text-align:left}table.t th{background:var(--red-l);color:var(--red-d)}
.branch .map{height:140px;background:repeating-linear-gradient(45deg,#f3d3d8,#f3d3d8 10px,#fbe9ec 10px,#fbe9ec 20px);border-radius:10px;display:grid;place-items:center;font-size:2rem;margin-bottom:12px}
.site-footer{background:#2a1015;color:#e9d3d7;padding-top:44px}.site-footer a{color:#e9d3d7;display:block;margin:6px 0}
.site-footer h4{color:#fff;margin:0 0 10px}.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.site-footer .legal{border-top:1px solid #ffffff22;margin-top:30px;padding-top:18px;padding-bottom:26px;font-size:.82rem;opacity:.85}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:760px;margin:auto;background:#fff;border:1px solid var(--line);box-shadow:0 8px 30px #0003;border-radius:12px;padding:16px;display:flex;gap:12px;align-items:center;flex-wrap:wrap;z-index:99}
.cookie[hidden]{display:none}.cookie p{margin:0;flex:1;min-width:220px;font-size:.9rem}
.cookie button{background:var(--red);color:#fff;border:0;border-radius:8px;padding:9px 16px;font-weight:700;cursor:pointer}.cookie button.ghost{background:#fff;color:var(--red);border:1px solid var(--red)}
.portal{max-width:440px;margin:0 auto}
@media(max-width:900px){.hero .wrap,.g2,.g3,.g4,.steps,.stats,.site-footer .cols,.form-grid{grid-template-columns:1fr}
.hero-slider .hero-grid{grid-template-columns:1fr}.hero-copy{min-height:300px}.hero-slider{min-height:0;padding-bottom:90px}.burger{display:block}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px;border-bottom:1px solid var(--line)}
.nav-open .main-nav{display:flex}.dd-menu{position:static;display:block;border:0;box-shadow:none;padding-left:14px}h1{font-size:1.9rem}.cta{margin:6px 0 0;text-align:center}}