/* Vitis.MBL — основной стиль */
*,*:before,*:after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:#222;font:14px/1.6 Arial,"Helvetica Neue",Helvetica,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:#222;text-decoration:none}
a:hover{color:#8a6a4b}
p{margin:0 0 14px}
h1,h2,h3,h4{font-weight:700;color:#222;margin:0;line-height:1.25}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.narrow{max-width:780px;margin:0 auto}

/* header */
.top{border-bottom:1px solid #ececec;background:#fff;position:sticky;top:0;z-index:40}
.top .wrap{display:flex;align-items:flex-start;justify-content:space-between;padding-top:18px;padding-bottom:14px}
.logo{display:block}
.logo b{font-size:20px;letter-spacing:-.2px;color:#222;font-weight:700}
.logo b i{font-style:normal;color:#8a6a4b}
.logo small{display:block;font-size:10px;color:#8b8b8b;line-height:1.45;margin-top:6px}
.nav{display:flex;gap:22px;margin-top:6px}
.nav a{font-size:10px;text-transform:uppercase;letter-spacing:.6px;color:#333}
.nav a.on,.nav a:hover{color:#8a6a4b}
.burger{display:none;background:none;border:0;font-size:10px;letter-spacing:.6px;text-transform:uppercase;cursor:pointer;margin-top:6px;padding:0;color:#222}

/* common blocks */
.sec{padding:56px 0}
.sec.alt{background:#f7f6f4}
.sec.line{border-top:1px solid #ececec}
.kicker{font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:#8b8b8b;margin-bottom:10px}
.h2{font-size:22px;margin-bottom:8px}
.sub{font-size:11px;color:#7a7a7a;line-height:1.5;margin-bottom:26px}
.lead{font-size:16px;color:#444;line-height:1.6}
.muted{color:#7a7a7a}
.small{font-size:11px}
.btn{display:inline-block;border:1px solid #222;padding:11px 22px;font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:#222;background:#fff;cursor:pointer;font-family:inherit}
.btn:hover{background:#222;color:#fff}
.btn.dark{background:#222;color:#fff}
.btn.dark:hover{background:#8a6a4b;border-color:#8a6a4b}
.ph{border:1px solid #e3e3e3;padding:0;background:#f4f3f1}
.ph img{width:100%}
.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)}
.card .ph{margin-bottom:12px}
.card h3{font-size:15px;margin-bottom:4px}
.card .meta{font-size:11px;color:#8b8b8b;line-height:1.5;margin-bottom:8px}
.card p{font-size:13px;color:#555;margin:0}
.more{font-size:10px;text-transform:uppercase;letter-spacing:.7px;border-bottom:1px solid #222;padding-bottom:2px}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:26px}
.head-row .sub{margin:0}
.num{font-size:34px;font-weight:700;line-height:1}
.num+span{display:block;font-size:11px;color:#7a7a7a;margin-top:8px;line-height:1.5}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{border-bottom:1px solid #e6e6e6;padding:11px 8px;text-align:left;vertical-align:top}
.tbl th{font-size:10px;text-transform:uppercase;letter-spacing:.6px;color:#8b8b8b;font-weight:400}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.steps div{border-top:1px solid #222;padding-top:14px}
.steps div:before{counter-increment:s;content:"0" counter(s);font-size:11px;color:#8b8b8b;display:block;margin-bottom:8px}
.steps h3{font-size:14px;margin-bottom:6px}
.steps p{font-size:13px;color:#555}
.quote{font-size:20px;line-height:1.5;max-width:820px}
.swatch{display:flex;gap:12px;align-items:center;font-size:12px}
.swatch i{width:46px;height:46px;border:1px solid #ddd;display:block;flex:none}
.faq details{border-bottom:1px solid #e6e6e6;padding:14px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:14px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";float:right;color:#8b8b8b}
.faq details[open] summary:after{content:"–"}
.faq details p{margin:10px 0 0;color:#555;font-size:13px}
.review{border:1px solid #e6e6e6;padding:22px}
.review p{font-size:13px;color:#444}
.review b{font-size:12px}
.review span{display:block;font-size:11px;color:#8b8b8b}

/* partners */
.partners{border-top:1px solid #ececec;border-bottom:1px solid #ececec}
.partner{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center;padding:22px 0;border-top:1px solid #ececec}
.partner:first-of-type{border-top:0}
.partner .plogo{display:flex;align-items:center;justify-content:center;border:1px solid #e3e3e3;height:120px;padding:16px;background:#fff}
.partner .plogo img{max-height:86px;width:auto}
.partner h3{font-size:15px;margin-bottom:6px}
.partner p{font-size:13px;color:#555;margin:0}
.partner p a{border-bottom:1px solid #8a6a4b;color:#8a6a4b}

/* page head (как на страницах проектов) */
.phead{padding:30px 0 22px;display:flex;justify-content:space-between;align-items:flex-start;gap:20px}
.phead h1{font-size:22px;margin-bottom:10px}
.phead .info{font-size:11px;color:#7a7a7a;line-height:1.5}
.phead .back{font-size:10px;text-transform:uppercase;letter-spacing:.6px;white-space:nowrap;margin-top:6px}
.crumbs{font-size:10px;color:#9a9a9a;text-transform:uppercase;letter-spacing:.5px;padding-top:18px}
.crumbs a{color:#9a9a9a}
.crumbs a:hover{color:#222}
.stack .ph{margin-bottom:14px}

/* article text */
.text{font-size:15px;line-height:1.75;color:#2a2a2a}
.text h2{font-size:20px;margin:36px 0 14px}
.text h3{font-size:16px;margin:26px 0 10px}
.text ul,.text ol{padding-left:20px;margin:0 0 16px}
.text li{margin-bottom:6px}
.text blockquote{margin:24px 0;padding:18px 22px;background:#f7f6f4;border-left:2px solid #8a6a4b;font-size:14px;color:#444}
.text blockquote p:last-child{margin:0}
.text table{width:100%;border-collapse:collapse;font-size:13px;margin:10px 0 22px}
.text th,.text td{border-bottom:1px solid #e6e6e6;padding:10px 8px;text-align:left;vertical-align:top}
.text th{font-size:10px;text-transform:uppercase;letter-spacing:.6px;color:#8b8b8b;font-weight:400}
.artmeta{font-size:11px;color:#8b8b8b;margin-bottom:22px}
.artmeta a{color:#8a6a4b}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.tags a{font-size:10px;text-transform:uppercase;letter-spacing:.6px;border:1px solid #ddd;padding:7px 12px}
.tags a.on,.tags a:hover{border-color:#222;color:#222}
.cta{border:1px solid #e3e3e3;padding:28px;margin:40px 0 0;display:flex;justify-content:space-between;align-items:center;gap:20px}
.cta h3{font-size:16px;margin-bottom:4px}
.cta p{margin:0;font-size:13px;color:#666}
.side-list a{display:block;padding:9px 0;border-bottom:1px solid #ececec;font-size:13px}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .full{grid-column:1/-1}
.form label{font-size:10px;text-transform:uppercase;letter-spacing:.6px;color:#7a7a7a;display:block;margin-bottom:6px}
.form input[type=text],.form input[type=tel],.form input[type=email],.form textarea,.form select{width:100%;border:1px solid #d9d9d9;padding:11px 12px;font:14px Arial,sans-serif;background:#fff;color:#222;border-radius:0}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form textarea:focus{outline:none;border-color:#222}
.agree{display:flex;gap:10px;align-items:flex-start;font-size:11px;color:#7a7a7a;line-height:1.5}
.agree input{margin:2px 0 0;width:15px;height:15px;flex:none;accent-color:#222}
.agree a{color:#222;border-bottom:1px solid #bbb}
.send-row{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.form-ok{display:none;padding:14px;border:1px solid #cfe0c9;background:#f3f8f1;font-size:13px}
.form-err{display:none;color:#a33;font-size:12px}

/* footer */
.foot{border-top:1px solid #e6e6e6;padding:44px 0 26px;margin-top:0;font-size:12px;color:#666}
.foot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot h4{font-size:10px;text-transform:uppercase;letter-spacing:.7px;color:#999;font-weight:400;margin-bottom:12px}
.foot a{display:block;color:#444;margin-bottom:7px}
.foot a:hover{color:#8a6a4b}
.soc{display:flex;gap:8px;margin-top:14px}
.soc span{width:30px;height:30px;border:1px solid #ddd;display:flex;align-items:center;justify-content:center;color:#666;font-size:10px;font-weight:700;cursor:default}
.copy{border-top:1px solid #ececec;margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:11px;color:#8b8b8b}
.copy a{display:inline;color:#666;border-bottom:1px solid #ccc;margin:0}

/* cookie */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;background:#fff;border:1px solid #222;padding:16px 18px;z-index:60;display:none;font-size:12px;color:#444;box-shadow:0 6px 24px rgba(0,0,0,.08)}
.cookie p{margin:0 0 12px}
.cookie a{border-bottom:1px solid #bbb}

/* 404 */
.e404{padding:90px 0;text-align:center}
.e404 b{font-size:110px;line-height:1;display:block;letter-spacing:-4px}

.pager{display:flex;gap:6px;margin-top:30px}
.pager a,.pager span{border:1px solid #ddd;padding:7px 12px;font-size:11px}
.pager span{border-color:#222}

@media (max-width:980px){
 .g4{grid-template-columns:repeat(2,1fr)}
 .g3{grid-template-columns:repeat(2,1fr)}
 .foot .cols{grid-template-columns:1fr 1fr}
 .steps{grid-template-columns:repeat(2,1fr)}
 .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;gap:0;border-bottom:1px solid #ececec;padding:6px 16px 14px;margin:0}
 .nav a{padding:10px 0;border-bottom:1px solid #f0f0f0;font-size:11px}
 .nav.open{display:flex}
 .burger{display:block}
 .top .wrap{position:relative}
}
@media (max-width:640px){
 .g2,.g3,.g4,.steps,.form{grid-template-columns:1fr}
 .partner{grid-template-columns:1fr;gap:14px}
 .phead,.head-row,.cta{flex-direction:column;align-items:flex-start}
 .sec{padding:40px 0}
 .h2{font-size:19px}
 .quote{font-size:17px}
 .foot .cols{grid-template-columns:1fr}
 .tbl{font-size:12px}
}