:root{
  --bg:#f4f5f4;
  --paper:#fff;
  --ink:#111820;
  --soft:#5f6a72;
  --line:#dce2e6;
  --dark:#0b1117;
  --accent:#c98222;
  --accent2:#e0a64a;
  --graphite:#303942;
  --shadow:0 18px 50px rgba(12,18,24,.12);
}
*{box-sizing:border-box}
html{overflow-x:hidden;scroll-behavior:smooth}
body{margin:0;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:Manrope,Arial,sans-serif;font-size:15.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:.22s ease}
a:hover{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
h1,h2,h3,p{margin:0}
.cmp-container{width:min(1180px,calc(100% - 40px));margin:0 auto}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(20,32,42,.08)}
.top-line{background:#091018;color:#cbd4dc;font-size:12.5px}
.top-line__inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.top-line i{color:var(--accent2);margin-right:7px}
.top-line a{color:#e9eef2}
.nav-row{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;min-width:220px}
.brand__sign--new{width:58px;height:48px;border:1px solid rgba(17,24,32,.28);background:linear-gradient(135deg,#101820 0%,#2a3742 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.09),0 12px 28px rgba(12,18,24,.16);overflow:hidden;border-radius:0;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);display:grid;place-items:center;position:relative}
.brand__sign--new:before,.brand__sign--new:after{content:"";position:absolute;left:10px;right:10px;height:1px;background:rgba(224,166,74,.65)}
.brand__sign--new:before{top:12px}.brand__sign--new:after{bottom:12px}
.brand__sign--new span{position:relative;z-index:1;color:#fff;font-weight:900;font-size:18px}
.brand__sign--new em{position:absolute;right:7px;top:7px;width:8px;height:8px;border:1px solid var(--accent2);border-radius:50%}
.brand__text b{display:block;font-size:19px;line-height:1.05;font-weight:800;letter-spacing:-.04em}
.brand__text small{display:block;margin-top:4px;font-size:10.5px;color:#5e6a73;letter-spacing:.06em}
.main-nav>ul{display:flex;align-items:center;gap:4px;margin:0;padding:0;list-style:none}
.main-nav li{position:relative}
.main-nav a{display:flex;align-items:center;gap:6px;min-height:42px;padding:0 13px;border-radius:10px;color:#17212a;font-size:13.5px;font-weight:750;white-space:nowrap}
.main-nav a:hover,.main-nav a.is-active{background:#eef2f5}
.nav-call{background:#111820!important;color:#fff!important}
.dropdown-menu-custom{position:absolute;top:calc(100% + 12px);left:0;width:260px;margin:0;padding:10px;list-style:none;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.22s ease}
.dropdown-menu-custom:before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.dropdown-menu-custom a{min-height:36px;border-radius:10px;color:#2a343d;font-weight:650;white-space:normal}
.has-dropdown:hover>.dropdown-menu-custom{opacity:1;visibility:visible;transform:translateY(0)}
.menu-btn{display:none;width:46px;height:46px;border:0;background:#111820;border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-btn span{width:22px;height:2px;background:#fff;border-radius:3px;transition:.22s}
.menu-btn.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn.is-open span:nth-child(2){opacity:0}
.menu-btn.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.section{padding:48px 0}
.rn-label,.section-title span{display:inline-flex;align-items:center;gap:12px;color:var(--accent);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.18em}
.rn-label:before,.section-title span:before{content:"";width:38px;height:1px;background:var(--accent)}
.section-title{max-width:850px;margin-bottom:34px}
.section-title h2,.rn-intro h2,.rn-gap h2,.rn-gates h2,.rn-calc h2{margin-top:14px;font-size:clamp(28px,3.2vw,44px);line-height:1.12;font-weight:850;letter-spacing:-.045em}
.section-title p{margin-top:14px;color:var(--soft);max-width:720px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:12px;border:1px solid transparent;font-weight:850;font-size:14px;transition:.22s ease}
.btn:hover{transform:translateY(-2px)}
.btn-accent{background:var(--accent);color:#fff!important;box-shadow:0 14px 30px rgba(201,130,34,.28)}
.btn-outline{background:#fff;color:#111820!important;border-color:#111820}

.rn-hero{position:relative;padding:88px 0 74px;background:linear-gradient(135deg,#f6f4ef 0%,#ece6dc 45%,#f8fafb 100%);overflow:hidden}
.rn-hero__lines{position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(17,24,32,.045) 0 1px,transparent 1px 42px);mask-image:linear-gradient(90deg,#000,transparent 72%)}
.rn-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:.92fr 1.08fr;gap:48px;align-items:center}
.rn-hero h1{margin-top:16px;font-size:clamp(42px,5.2vw,72px);line-height:.98;font-weight:900;letter-spacing:-.06em}
.rn-hero p{max-width:650px;margin-top:18px;color:#5d6972;font-size:17px}
.rn-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.rn-hero__visual{position:relative;min-height:430px;display:flex;align-items:center;justify-content:center}
.rn-object{width:min(610px,100%);height:315px;position:relative;display:grid;grid-template-columns:34px 1fr 1fr 1fr 1fr 1fr 34px;gap:0;align-items:center;padding:0 0;background:transparent}
.rn-post{height:100%;background:#1a242d;box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)}
.rn-lamel{grid-column:2/7;height:30px;background:linear-gradient(90deg,#242f38,#3a4650,#202a32);box-shadow:0 12px 28px rgba(12,18,24,.14);border-radius:2px}
.rn-lamel:nth-child(2){margin-top:0}.rn-lamel:nth-child(3){margin-top:58px}.rn-lamel:nth-child(4){margin-top:116px}.rn-lamel:nth-child(5){margin-top:174px}.rn-lamel:nth-child(6){margin-top:232px}
.rn-object .rn-post:last-child{grid-column:7}
.rn-hero__card{position:absolute;right:4%;bottom:22px;width:245px;padding:20px;background:#fff;border-left:4px solid var(--accent);box-shadow:var(--shadow)}
.rn-hero__card b{display:block;font-size:25px;letter-spacing:-.04em}
.rn-hero__card span{display:block;margin-top:6px;color:var(--soft);font-weight:700;font-size:13px}


.rn-hero__visual--photo{
  min-height:520px;
  display:block;
}
.rn-hero-photo{
  position:absolute;
  right:0;
  top:0;
  width:86%;
  height:455px;
  overflow:hidden;
  border:14px solid #fff;
  box-shadow:0 26px 70px rgba(12,18,24,.18);
  background:#dfe5e9;
}
.rn-hero-photo img,
.rn-hero-photo__small img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.rn-hero-photo__small{
  position:absolute;
  left:0;
  bottom:0;
  width:43%;
  height:225px;
  overflow:hidden;
  border:10px solid #fff;
  box-shadow:0 20px 55px rgba(12,18,24,.16);
  background:#dfe5e9;
}

.rn-intro{background:#fff}
.rn-intro__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:start}
.rn-intro__text p{color:var(--soft);margin-bottom:14px;font-size:16px}
.rn-feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:38px}
.rn-feature-row article{min-height:220px;padding:26px;background:#f3f5f6;border:1px solid var(--line);position:relative;overflow:hidden}
.rn-feature-row article:after{content:"";position:absolute;right:-50px;bottom:-50px;width:130px;height:130px;border:26px solid rgba(201,130,34,.09);border-radius:50%}
.rn-feature-row b{color:var(--accent);font-size:12px;letter-spacing:.16em}
.rn-feature-row h3{margin-top:54px;font-size:22px;letter-spacing:-.035em}
.rn-feature-row p{margin-top:10px;color:var(--soft)}

.rn-types{background:#f4f5f4}
.rn-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}
.rn-tab{min-height:82px;padding:18px 20px;border:1px solid #d8dee3;background:#fff;text-align:left;font:inherit;font-weight:850;color:#111820;cursor:pointer;transition:.22s;border-radius:18px}
.rn-tab span{display:block;color:var(--accent);font-size:12px;letter-spacing:.16em;margin-bottom:6px}
.rn-tab:hover,.rn-tab.is-active{background:#111820;color:#fff;transform:translateY(-3px);box-shadow:var(--shadow);border-color:#111820}
.rn-choice{display:grid;grid-template-columns:.9fr 1.1fr;background:#111820;color:#fff;box-shadow:0 24px 70px rgba(12,18,24,.18);overflow:hidden}
.rn-choice__preview{min-height:390px;padding:48px;background:linear-gradient(135deg,#202a32,#0b1117);display:flex;flex-direction:column;justify-content:center;gap:22px}
.rn-choice__preview span{height:30px;background:linear-gradient(90deg,#37444e,#202a32);border-radius:2px;box-shadow:0 12px 26px rgba(0,0,0,.22)}
.rn-choice__content{padding:42px;display:flex;flex-direction:column;justify-content:center}
.rn-choice__content>span{color:#e0a64a;font-size:12px;text-transform:uppercase;letter-spacing:.18em;font-weight:900}
.rn-choice__content h3{margin-top:12px;font-size:38px;line-height:1.06;letter-spacing:-.045em}
.rn-choice__content p{margin-top:14px;color:#cbd5dd;max-width:620px}
.rn-choice dl{margin:28px 0 0}
.rn-choice dl div{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.rn-choice dt{color:#aeb9c2}
.rn-choice dd{margin:0;font-weight:900;text-align:right}

.rn-gap{background:#fff}
.rn-gap__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:center}
.rn-gap__copy p{margin-top:14px;color:var(--soft);max-width:580px}
.rn-gap__cards{display:grid;gap:12px}
.rn-gap__cards article{padding:24px 28px;border:1px solid var(--line);background:#f5f7f8;display:flex;align-items:center;justify-content:space-between;gap:18px;border-radius:18px}
.rn-gap__cards .active{background:#111820;color:#fff;border-color:#111820}
.rn-gap__cards strong{font-size:34px;letter-spacing:-.05em}
.rn-gap__cards span{color:var(--soft);font-weight:800}
.rn-gap__cards .active span{color:#dbe4eb}

.rn-colors{background:#f4f5f4}
.rn-color-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rn-color-grid article{min-height:250px;padding:24px;background:linear-gradient(135deg,var(--rn-color),#111820);color:#fff;display:flex;flex-direction:column;justify-content:flex-end;border-radius:24px;overflow:hidden;position:relative}
.rn-color-grid article:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.08) 0 1px,transparent 1px 19px)}
.rn-color-grid .wood{background:linear-gradient(135deg,#a06b37,#3b2415)}
.rn-color-grid b,.rn-color-grid span{position:relative;z-index:1}
.rn-color-grid b{font-size:24px;letter-spacing:-.035em}
.rn-color-grid span{margin-top:5px;color:#eef3f6}


.rn-gallery{
  background:#fff;
}
.rn-gallery__grid{
  display:grid;
  grid-template-columns:1.15fr .9fr .9fr;
  grid-auto-rows:235px;
  gap:14px;
}
.rn-gallery__item{
  position:relative;
  display:block;
  overflow:hidden;
  background:#dfe5e9;
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:0 10px 30px rgba(15,24,32,.06);
}
.rn-gallery__item--big{
  grid-row:span 2;
}
.rn-gallery__item--wide{
  grid-column:span 2;
}
.rn-gallery__item img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:.45s ease;
}
.rn-gallery__item:after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(0deg,rgba(8,13,18,.58),transparent 52%);
  pointer-events:none;
}
.rn-gallery__item span{
  position:absolute;
  left:18px;
  right:18px;
  bottom:16px;
  z-index:1;
  color:#fff;
  font-weight:850;
  font-size:16px;
  text-shadow:0 8px 22px rgba(0,0,0,.35);
}
.rn-gallery__item:hover img{
  transform:scale(1.055);
}

.rn-gates{background:#111820;color:#fff}
.rn-gates__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:stretch}
.rn-gates__panel{padding:36px;background:#17212a;border:1px solid rgba(255,255,255,.1)}
.rn-gates__panel p{margin:14px 0 24px;color:#cbd5dd}
.rn-gates__items{display:grid;gap:12px}
.rn-gates__items article{padding:28px;background:#0d151d;border:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;align-items:center}
.rn-gates__items b{font-size:22px}
.rn-gates__items span{color:#aeb9c2;text-align:right}

.rn-mount{background:#fff}
.rn-process{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.rn-process article{min-height:245px;padding:24px;background:#f4f6f7;border:1px solid var(--line);border-radius:22px}
.rn-process span{color:var(--accent);font-size:12px;font-weight:900;letter-spacing:.16em}
.rn-process b{display:block;margin-top:58px;font-size:23px;letter-spacing:-.035em}
.rn-process p{margin-top:10px;color:var(--soft)}

.rn-calc{background:#e9eef2}
.rn-calc__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
.rn-calc__copy p{margin-top:14px;color:var(--soft)}
.rn-form{padding:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.rn-form input,.rn-form textarea{width:100%;height:50px;margin-bottom:12px;padding:0 14px;border:1px solid #d5dde3;background:#fff;color:#111820;font:inherit;outline:none;border-radius:10px}
.rn-form textarea{height:116px;padding-top:13px;resize:vertical}
.rn-form .btn{width:100%}
.rn-form small{display:block;margin-top:12px;color:#76818a;text-align:center}

.site-footer{background:#091018;color:#d9e1e8}
.footer-compact{display:grid;grid-template-columns:1.05fr .85fr 1fr;gap:28px;align-items:start;padding:30px 0}
.footer-contacts h3,.footer-form h3{margin:0 0 12px;color:#fff;font-size:18px}
.footer-contacts p{margin:0 0 8px;color:#b8c4ce;font-size:14px}
.footer-contacts a{display:block;margin-bottom:6px;color:#dbe4eb;font-size:14px}
.footer-form{padding:18px;background:#111b24;border:1px solid rgba(255,255,255,.1)}
.footer-form input{width:100%;height:42px;margin-bottom:9px;padding:0 12px;border:1px solid #2d3b46;background:#0b1219;color:#fff;font:inherit}
.footer-form .btn{width:100%;min-height:42px}

.reveal{opacity:1;transform:none}
.js-ready .reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.js-ready .reveal.is-visible{opacity:1;transform:translateY(0)}

@media(max-width:1180px){
  .main-nav a{padding:0 9px;font-size:13px}
  .rn-color-grid,.rn-process{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:980px){
  .cmp-container{width:min(100% - 30px,1180px)}
  .top-line__inner{justify-content:center;flex-wrap:wrap;padding:6px 0}
  .top-line__mail{display:none}
  .menu-btn{display:flex}
  .nav-row{position:relative;min-height:68px}
  .main-nav{position:absolute;left:15px;right:15px;top:100%;display:none;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:10px;max-height:calc(100vh - 120px);overflow:auto}
  .main-nav.is-open{display:block}
  .main-nav>ul{display:block}
  .main-nav a{justify-content:space-between;min-height:42px}
  .dropdown-menu-custom{position:static;width:auto;margin:4px 0 8px 12px;padding:6px;background:#f4f6f8;box-shadow:none;border-radius:10px;opacity:1;visibility:visible;transform:none;display:none}
  .has-dropdown.is-open>.dropdown-menu-custom{display:block}
  .rn-hero__grid,.rn-intro__grid,.rn-choice,.rn-gap__grid,.rn-gates__grid,.rn-calc__grid{grid-template-columns:1fr}
  .rn-hero{padding:62px 0 54px}
  .rn-hero__visual{min-height:330px}
  .rn-hero__visual--photo{min-height:430px}
  .rn-hero-photo{width:88%;height:360px}
  .rn-hero-photo__small{width:42%;height:170px}
  .rn-feature-row,.rn-tabs{grid-template-columns:1fr}
  .footer-compact{grid-template-columns:1fr;gap:22px;padding:28px 0}
}
@media(max-width:700px){
  body{font-size:14.5px}
  .cmp-container{width:min(100% - 24px,1180px)}
  .brand{min-width:0}
  .brand__sign--new{width:48px;height:42px}
  .brand__sign--new span{font-size:14px}
  .brand__text b{font-size:17px}
  .brand__text small{font-size:9px;line-height:1.1}
  .section{padding:56px 0}
  .rn-hero h1{font-size:38px;letter-spacing:-.045em}
  .rn-hero p{font-size:15.5px}
  .rn-actions{display:block}
  .rn-actions .btn,.btn{width:100%;margin-bottom:10px}
  .rn-object{height:260px}
  .rn-lamel{height:24px}
  .rn-hero__card{position:relative;right:auto;bottom:auto;width:100%;margin-top:12px}
  .rn-hero__visual{display:block;min-height:auto}
  .rn-hero-photo,.rn-hero-photo__small{position:relative;inset:auto;width:100%;height:260px;margin-bottom:12px;border:8px solid #fff}
  .rn-hero-photo__small{height:170px}
  .rn-choice__preview{min-height:260px;padding:28px;gap:16px}
  .rn-choice__content{padding:28px}
  .rn-choice__content h3{font-size:30px}
  .rn-color-grid,.rn-process{grid-template-columns:1fr}
  .rn-gallery__grid{grid-template-columns:1fr;grid-auto-rows:220px}
  .rn-gallery__item--big,.rn-gallery__item--wide{grid-row:auto;grid-column:auto}
  .rn-gates__items article,.rn-gap__cards article{display:block}
  .rn-gates__items span{display:block;text-align:left;margin-top:8px}
}


/* ===== Реальное переключение зазора в блоке "Три характера Ранчо" ===== */
.rn-choice__preview{
  transition: gap .28s ease, padding .28s ease;
}

.rn-choice__preview span{
  transition: height .28s ease, transform .28s ease, opacity .28s ease;
}

.rn-choice__preview.gap-0{
  gap:0;
  padding-top:64px;
  padding-bottom:64px;
}

.rn-choice__preview.gap-0 span{
  height:42px;
  border-radius:0;
  box-shadow:none;
}

.rn-choice__preview.gap-10{
  gap:10px;
}

.rn-choice__preview.gap-10 span{
  height:36px;
}

.rn-choice__preview.gap-15{
  gap:22px;
}

.rn-choice__preview.gap-15 span{
  height:30px;
}

.rn-choice__preview.gap-20{
  gap:34px;
}

.rn-choice__preview.gap-20 span{
  height:26px;
}

@media(max-width:700px){
  .rn-choice__preview.gap-0{gap:0;padding-top:34px;padding-bottom:34px}
  .rn-choice__preview.gap-15{gap:16px}
  .rn-choice__preview.gap-20{gap:24px}
}


/* ===== FINAL MOBILE MENU FIX ===== */
.site-header{
  position:sticky!important;
  top:0!important;
  z-index:2147483000!important;
  isolation:isolate!important;
  overflow:visible!important;
}

.site-header .nav-row{
  position:relative!important;
  z-index:2147483001!important;
  overflow:visible!important;
}

.site-header .menu-btn{
  position:relative!important;
  z-index:2147483003!important;
  pointer-events:auto!important;
  touch-action:manipulation!important;
  -webkit-tap-highlight-color:transparent!important;
}

.rn-hero,
.rn-hero__grid,
.rn-hero__visual,
.rn-hero__lines{
  z-index:auto!important;
}

.rn-hero__lines,
.rn-hero:before,
.rn-hero:after,
.rn-hero-photo:before,
.rn-hero-photo:after{
  pointer-events:none!important;
}

@media(max-width:980px){
  .site-header .menu-btn{
    display:flex!important;
  }

  .site-header .main-nav{
    position:absolute!important;
    left:15px!important;
    right:15px!important;
    top:100%!important;
    z-index:2147483002!important;
    display:none;
    max-height:calc(100vh - 105px)!important;
    overflow-y:auto!important;
    overflow-x:hidden!important;
    background:#fff!important;
    border:1px solid var(--line)!important;
    box-shadow:0 18px 50px rgba(12,18,24,.18)!important;
    padding:10px!important;
    opacity:1!important;
    visibility:visible!important;
  }

  .site-header .main-nav.is-open{
    display:block!important;
    pointer-events:auto!important;
  }

  .site-header .main-nav > ul{
    display:block!important;
  }

  .site-header .main-nav li,
  .site-header .main-nav a{
    pointer-events:auto!important;
  }

  .site-header .dropdown-menu-custom{
    position:static!important;
    display:none!important;
    width:auto!important;
    margin:4px 0 8px 12px!important;
    padding:6px!important;
    opacity:1!important;
    visibility:visible!important;
    transform:none!important;
    box-shadow:none!important;
    background:#f4f6f8!important;
  }

  .site-header .has-dropdown.is-open > .dropdown-menu-custom{
    display:block!important;
  }
}