/* Строй Демонтаж — основной стиль */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:1.6;color:#333;background:#fff}
a{color:#333}
a:hover{color:#b09a5c}
img{max-width:100%;border:0}
.wrap{width:940px;max-width:100%;margin:0 auto;padding:0 20px}
h1,h2,.h-title{font-family:'Exo 2',Arial,sans-serif;font-weight:800;text-transform:uppercase;color:#222;letter-spacing:.3px;line-height:1.15}
h1{font-size:30px;margin:28px 0 6px}
.h-title{font-size:26px;margin:0 0 26px}
.serif-sub{font-family:'Times New Roman',Times,Georgia,serif;font-size:19px;color:#333;margin:2px 0 14px;font-weight:normal;text-transform:none}

/* ---------- header ---------- */
.top{border-bottom:1px solid #ececec;background:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:86px}
.logo{display:flex;align-items:center;text-decoration:none;color:#333}
.logo img{width:44px;height:44px;margin-right:9px}
.logo b{display:block;font-family:'Exo 2',Arial,sans-serif;font-weight:600;font-size:23px;line-height:1;color:#333;letter-spacing:.2px}
.logo i{display:block;font-style:normal;font-size:9.5px;color:#888;border-top:1px solid #d9d9d9;margin-top:5px;padding-top:3px;letter-spacing:.2px}
.city{font-size:11px;color:#777;margin-right:auto;margin-left:40px;align-self:flex-start;padding-top:10px}
.city svg{width:9px;height:11px;vertical-align:-1px;margin-right:3px;fill:#888}
.city a{color:#333;font-weight:bold}
.contacts-top{text-align:right;font-size:11px;line-height:1.55;color:#555}
.contacts-top .mail{font-size:13px;color:#333;text-decoration:none}
.contacts-top b{color:#333}
.nav{background:#fff;border-bottom:1px solid #ececec}
.nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap}
.nav li a{display:block;padding:11px 0;margin-right:22px;font-size:10.5px;font-weight:bold;text-transform:uppercase;text-decoration:none;color:#222;letter-spacing:.2px;border-bottom:2px solid transparent}
.nav li a:hover,.nav li a.act{border-bottom-color:#c9b37a;color:#222}
.burger{display:none}

/* hero (home) */
.hero{position:relative;height:440px;background:#7ea2cf url(/assets/img/hero.svg) center bottom/cover no-repeat;color:#fff}
.hero .wrap{position:relative;height:100%}
.hero .logo b,.hero .logo i{color:#fff}
.hero .logo i{border-color:rgba(255,255,255,.6);color:#eef3f9}
.hero .logo img{filter:drop-shadow(0 1px 2px rgba(0,0,0,.25))}
.hero-top{display:flex;justify-content:space-between;padding-top:24px}
.hero-top .contacts-top,.hero-top .contacts-top .mail,.hero-top .contacts-top b{color:#fff}
.hero-top .contacts-top .mail{font-family:'Exo 2',Arial,sans-serif;font-size:17px;font-weight:500}
.hero-slogan{position:absolute;right:20px;top:118px;width:390px;font-family:'Exo 2',Arial,sans-serif;text-transform:uppercase;font-size:25px;line-height:1.38;font-weight:300;letter-spacing:.6px;text-shadow:0 1px 3px rgba(40,60,90,.35)}
.hero-slogan b{font-weight:700}
.hero-btn{display:block;width:150px;height:30px;margin-top:20px;border:2px solid rgba(255,255,255,.85);border-radius:16px;text-align:center;color:#fff;text-decoration:none;font-size:15px;line-height:24px}
.hero-btn:hover{background:rgba(255,255,255,.2);color:#fff}
.hero-btn svg{width:12px;height:12px;vertical-align:-1px;fill:none;stroke:#fff;stroke-width:2.5}

/* inner page header strip */
.page-strip{height:120px;background:#8eb0d8 url(/assets/img/strip.svg) center/cover no-repeat}

/* ---------- sections ---------- */
.sec{padding:62px 0}
.sec.gray{background:#ebebeb}
.sec.line{border-top:1px solid #ececec}
.sec p{margin:0 0 12px}
.lead-p{font-size:14px;color:#555;max-width:760px}
.dots{list-style:none;margin:0;padding:0}
.dots li{position:relative;padding-left:16px;margin-bottom:3px}
.dots li:before{content:"";position:absolute;left:1px;top:7px;width:6px;height:6px;border-radius:50%;background:#e0b23c}
.more-link{display:inline-block;margin-top:14px;font-size:11px;font-weight:bold;text-transform:uppercase;color:#222;text-decoration:none;border-bottom:2px solid #c9b37a;padding-bottom:2px}

/* services tiles slider */
.slider{position:relative}
.slider .arr{position:absolute;top:50%;margin-top:-17px;width:22px;height:34px;background:#fff;border:1px solid #d6d6d6;cursor:pointer;z-index:3;display:flex;align-items:center;justify-content:center}
.slider .arr svg{width:12px;height:16px;fill:#cfcfcf}
.slider .arr:hover svg{fill:#999}
.slider .arr.l{left:-80px}.slider .arr.r{right:-80px}
.slides{overflow:hidden}
.slides-in{display:flex;transition:transform .5s ease}
.slide{flex:0 0 100%;display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.tile{position:relative;display:block;height:194px;overflow:hidden;color:#fff;text-decoration:none;background:#3b4652}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tile:after{content:"";position:absolute;inset:0;background:rgba(48,60,78,.55);transition:background .3s}
.tile span{position:absolute;left:12px;right:12px;bottom:14px;text-align:center;z-index:2;font-size:12.5px;line-height:1.45;text-shadow:0 1px 2px rgba(0,0,0,.4)}
.tile span:after{content:"";display:block;width:100%;height:1px;background:rgba(255,255,255,.55);margin-top:6px}
.tile:hover:after{background:rgba(48,60,78,.25)}
.tile:hover img{transform:scale(1.05)}
.tile:hover{color:#fff}
.tiles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}

/* partners */
.partners .partner{display:flex;align-items:center;padding:20px 0;border-bottom:1px solid #ececec}
.partners .partner:last-child{border-bottom:0}
.partners .p-logo{flex:0 0 200px;height:110px;margin-right:30px;border:1px solid #e3e3e3;background:#fff;display:flex;align-items:center;justify-content:center;padding:12px}
.partners .p-logo img{max-height:84px;max-width:170px;object-fit:contain}
.partners .p-logo:hover{border-color:#c9b37a}
.partners h3{font-family:'Exo 2',Arial,sans-serif;font-size:15px;text-transform:uppercase;margin:0 0 6px;color:#222}
.partners p{margin:0}
.partners p a{color:#9a8448}

/* equipment cards */
.cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid #e6e6e6}
.card .ci{height:140px;overflow:hidden;background:#3b4652}
.card .ci img{width:100%;height:100%;object-fit:cover;display:block}
.card .cb{padding:12px 14px 14px}
.card h3{font-size:13px;margin:0 0 6px;text-transform:uppercase;font-family:'Exo 2',Arial,sans-serif;color:#222;line-height:1.3}
.card h3 a{text-decoration:none;color:#222}
.card p{font-size:12px;color:#666;margin:0}
.card .tag{display:inline-block;font-size:10px;text-transform:uppercase;color:#9a8448;font-weight:bold;margin-bottom:4px;text-decoration:none}

/* numbers band */
.band{background:#3d4652;color:#fff;padding:40px 0}
.band .nums{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.band b{display:block;font-family:'Exo 2',Arial,sans-serif;font-size:40px;font-weight:800;color:#e0b23c;line-height:1.1}
.band span{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:#d7dce2}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px 30px;counter-reset:st}
.step{position:relative;padding-left:52px}
.step:before{counter-increment:st;content:counter(st,decimal-leading-zero);position:absolute;left:0;top:-4px;font-family:'Exo 2',Arial,sans-serif;font-weight:800;font-size:30px;color:#c9b37a}
.step h3{font-size:13px;text-transform:uppercase;margin:0 0 5px;font-family:'Exo 2',Arial,sans-serif;color:#222}
.step p{margin:0;font-size:12px;color:#555}

/* features */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.feat svg{width:38px;height:38px;fill:none;stroke:#b5a67a;stroke-width:1.8;margin-bottom:8px}
.feat h3{font-size:13px;text-transform:uppercase;margin:0 0 5px;font-family:'Exo 2',Arial,sans-serif;color:#222}
.feat p{margin:0;font-size:12px;color:#555}

/* price tables (как в оригинальном прайсе) */
table.price{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:11px}
table.price th{background:#b2a476;color:#fff;font-weight:normal;font-size:12px;padding:6px 10px;text-align:center;border:2px solid #fff}
table.price td{padding:6px 10px;border:2px solid #fff;background:#f2f2f2;color:#333}
table.price tr:nth-child(even) td{background:#fbfbfb}
table.price td:first-child{padding-left:24px;width:55%}
table.price td:nth-child(2){width:28%}
.content table{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:12px}
.content table th{background:#b2a476;color:#fff;font-weight:normal;padding:6px 10px;border:2px solid #fff;text-align:left}
.content table td{padding:6px 10px;border:2px solid #fff;background:#f2f2f2}
.content table tr:nth-child(even) td{background:#fbfbfb}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;background:#fff;border:1px solid #e3e3e3;padding:22px}
.calc label{display:block;font-size:11px;text-transform:uppercase;font-weight:bold;margin-bottom:5px;color:#444}
.calc select,.calc input{width:100%;height:34px;border:1px solid #ccc;padding:0 8px;font:13px Arial,sans-serif;background:#fff}
.calc .res{grid-column:1/-1;border-top:1px solid #eee;padding-top:14px;font-size:14px}
.calc .res b{font-family:'Exo 2',Arial,sans-serif;font-size:24px;color:#9a8448}

/* reviews */
.reviews{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.review{background:#fff;border-left:3px solid #c9b37a;padding:16px 20px;font-size:12.5px}
.review .who{margin-top:8px;font-weight:bold;font-size:12px}
.review .who span{font-weight:normal;color:#888}

/* faq accordion */
.faq-item{border-bottom:1px solid #e1e1e1}
.faq-q{display:block;width:100%;background:none;border:0;text-align:left;font:bold 13px Arial,sans-serif;color:#222;padding:13px 30px 13px 0;cursor:pointer;position:relative}
.faq-q:after{content:"+";position:absolute;right:4px;top:9px;font-size:20px;color:#b5a67a;font-weight:normal}
.faq-item.open .faq-q:after{content:"–"}
.faq-a{display:none;padding:0 0 14px;color:#555}
.faq-item.open .faq-a{display:block}

/* geo */
.geo{columns:4;column-gap:24px}
.geo li{break-inside:avoid}

/* form */
.form-box{background:#fff;border:1px solid #e3e3e3;padding:26px 28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:14px}
.form-box label{display:block;font-size:11px;font-weight:bold;text-transform:uppercase;color:#444;margin-bottom:4px}
.form-box input[type=text],.form-box input[type=email],.form-box input[type=tel],.form-box select,.form-box textarea{width:100%;border:1px solid #ccc;padding:8px 10px;font:13px Arial,sans-serif;background:#fff}
.form-box textarea{height:90px;resize:vertical}
.form-box input:focus,.form-box textarea:focus,.form-box select:focus{outline:0;border-color:#b5a67a}
.agree{display:flex;align-items:flex-start;gap:8px;font-size:11.5px;color:#666;margin:6px 0 16px;line-height:1.5}
.agree input{margin:2px 0 0;width:14px;height:14px;flex:0 0 14px}
.agree a{color:#9a8448}
.btn{display:inline-block;background:#b2a476;color:#fff;border:0;padding:11px 30px;font:bold 12px Arial,sans-serif;text-transform:uppercase;letter-spacing:.4px;cursor:pointer;text-decoration:none;border-radius:2px}
.btn:hover{background:#9d8f62;color:#fff}
.btn.out{background:none;border:2px solid #b2a476;color:#8c7c4c;padding:9px 26px}
.form-ok{display:none;background:#f4f1e6;border-left:3px solid #b2a476;padding:14px 18px;margin-top:12px}
.form-err{color:#b33;font-size:11.5px;display:none;margin:-8px 0 12px}

/* contacts block */
.cnt-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:30px}
.cnt-list{list-style:none;margin:0;padding:0}
.cnt-list li{padding:10px 0;border-bottom:1px solid #e6e6e6}
.cnt-list b{display:block;font-size:10.5px;text-transform:uppercase;color:#888;font-weight:bold}
.map{height:300px;background:#e9e6df url(/assets/img/map.svg) center/cover;position:relative;border:1px solid #ddd}

/* inner page layout */
.crumbs{font-size:11px;color:#888;margin:18px 0 0}
.crumbs a{color:#888}
.page-lead{font-family:'Times New Roman',Times,Georgia,serif;font-size:19px;color:#444;margin:0 0 22px}
.cols{display:grid;grid-template-columns:1fr 250px;gap:40px;margin-bottom:50px}
.content{font-size:13.5px;line-height:1.7}
.content h2{font-size:20px;margin:30px 0 12px}
.content h3{font-family:'Times New Roman',Times,Georgia,serif;font-size:18px;font-weight:normal;margin:20px 0 8px;color:#222}
.content ul{padding-left:0;list-style:none}
.content ul li{position:relative;padding-left:16px;margin-bottom:4px}
.content ul li:before{content:"";position:absolute;left:1px;top:8px;width:6px;height:6px;border-radius:50%;background:#e0b23c}
.content ol{padding-left:22px}
.content ol li{margin-bottom:5px}
.content blockquote{margin:16px 0;padding:12px 18px;background:#f5f3ec;border-left:3px solid #c9b37a;font-style:italic}
.content .cover{height:260px;overflow:hidden;margin:0 0 20px;background:#3b4652}
.content .cover img{width:100%;height:100%;object-fit:cover;display:block}
.toc{background:#f5f5f5;padding:14px 20px;margin:0 0 20px;font-size:12.5px}
.toc b{display:block;text-transform:uppercase;font-size:11px;margin-bottom:6px}
.toc ol{margin:0;padding-left:20px}
.toc a{color:#555;text-decoration:none}
.toc a:hover{color:#9a8448;text-decoration:underline}
.side .box{border:1px solid #e6e6e6;margin-bottom:22px}
.side .box h4{margin:0;background:#b2a476;color:#fff;font:normal 12px Arial,sans-serif;text-transform:uppercase;padding:8px 14px;letter-spacing:.3px}
.side .box ul{list-style:none;margin:0;padding:8px 14px}
.side .box li{padding:5px 0;border-bottom:1px dotted #ddd;font-size:12px}
.side .box li:last-child{border:0}
.side .box a{text-decoration:none;color:#333}
.side .box a:hover,.side .box a.act{color:#9a8448}
.side .box .cnt{padding:12px 14px;font-size:12px}
.side .box .cnt .btn{margin-top:8px;width:100%;text-align:center;padding:9px 0}
.blog-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.blog-list.two{grid-template-columns:repeat(2,1fr)}
.rubrics{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 24px}
.rubrics a{display:inline-block;border:1px solid #d6d6d6;padding:5px 12px;font-size:11px;text-transform:uppercase;text-decoration:none;font-weight:bold;color:#444}
.rubrics a.act,.rubrics a:hover{background:#b2a476;border-color:#b2a476;color:#fff}
.pager{display:flex;gap:4px;margin:30px 0 50px;flex-wrap:wrap}
.pager a,.pager span{display:inline-block;min-width:32px;height:32px;line-height:30px;text-align:center;border:1px solid #d6d6d6;text-decoration:none;font-size:12px;padding:0 8px}
.pager span.cur{background:#b2a476;color:#fff;border-color:#b2a476}
.related{border-top:1px solid #ececec;padding-top:24px;margin-top:30px}
.svc-list .row{display:grid;grid-template-columns:220px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid #ececec}
.svc-list .row .tile{height:140px}
.svc-list h3{margin:0 0 6px;font-family:'Exo 2',Arial,sans-serif;font-size:16px;text-transform:uppercase}
.svc-list h3 a{text-decoration:none;color:#222}
.cta-line{background:#f5f3ec;border:1px solid #e7e0c9;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin:26px 0}
.cta-line b{font-family:'Exo 2',Arial,sans-serif;font-size:16px;text-transform:uppercase}

/* footer */
.foot{background:#2f353d;color:#aab2bc;font-size:12px;padding:40px 0 0;margin-top:0}
.foot .fcols{display:grid;grid-template-columns:1.3fr 1fr 1.2fr 1fr;gap:28px}
.foot h5{color:#fff;font:bold 11px Arial,sans-serif;text-transform:uppercase;margin:0 0 12px;letter-spacing:.4px}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin-bottom:6px}
.foot a{color:#aab2bc;text-decoration:none}
.foot a:hover{color:#e0b23c}
.foot .logo b{color:#fff}.foot .logo i{color:#8f98a3;border-color:#4a525c}
.foot .soc{display:flex;gap:8px;margin-top:14px}
.foot .soc span{width:30px;height:30px;border-radius:50%;background:#3d444e;display:flex;align-items:center;justify-content:center;cursor:default}
.foot .soc svg{width:15px;height:15px;fill:#aab2bc}
.foot .bottom{border-top:1px solid #3e4650;margin-top:30px;padding:16px 0;font-size:11.5px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot .bottom a{color:#d9c58f;text-decoration:underline}

/* cookie */
.cookie{position:fixed;left:20px;right:20px;bottom:20px;max-width:760px;margin:0 auto;background:#fff;border:1px solid #ddd;box-shadow:0 4px 18px rgba(0,0,0,.15);padding:16px 20px;display:none;align-items:center;gap:18px;z-index:99;font-size:12px}
.cookie.show{display:flex}
.cookie a{color:#9a8448}
.cookie .btn{flex:0 0 auto;padding:9px 20px}

/* 404 */
.e404{text-align:center;padding:60px 0 80px}
.e404 .num{font-family:'Exo 2',Arial,sans-serif;font-weight:800;font-size:130px;line-height:1;color:#b2a476}

.up{position:fixed;right:20px;bottom:20px;width:38px;height:38px;background:#b2a476;border-radius:2px;display:none;align-items:center;justify-content:center;cursor:pointer;z-index:50}
.up svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2.5}

@media (max-width:980px){
  .slider .arr.l{left:-6px}.slider .arr.r{right:-6px}
  .cards4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .wrap{padding:0 16px}
  h1{font-size:23px}.h-title{font-size:21px}
  .top .wrap{height:auto;flex-wrap:wrap;padding-top:12px;padding-bottom:12px;gap:8px}
  .city{margin-left:0;order:3;padding:0}
  .nav ul{display:none;flex-direction:column}
  .nav.open ul{display:flex}
  .burger{display:block;background:none;border:0;padding:10px 0;font:bold 11px Arial,sans-serif;text-transform:uppercase;cursor:pointer}
  .hero{height:auto;padding-bottom:40px}
  .hero-top{flex-direction:column;gap:12px}
  .hero-top .contacts-top{text-align:left}
  .hero-slogan{position:static;width:auto;font-size:20px;margin-top:40px}
  .slide,.tiles-grid,.cards3,.blog-list,.blog-list.two,.steps,.feats,.reviews,.cnt-grid,.cols,.calc,.form-row{grid-template-columns:1fr}
  .cards4,.band .nums{grid-template-columns:1fr 1fr}
  .partners .partner{flex-direction:column;align-items:flex-start}
  .partners .p-logo{margin:0 0 12px;flex:none;width:200px;height:110px}
  .geo{columns:2}
  .foot .fcols{grid-template-columns:1fr}
  .svc-list .row{grid-template-columns:1fr}
  .cookie{flex-direction:column;align-items:flex-start}
  .cta-line{flex-direction:column;align-items:flex-start}
}
.content table.price th{text-align:center;font-size:12px}
.content table.price td{font-size:11px}