:root{
  --white:#FFFFFF;--grey-bg:#F4F7FB;--grey-brd:#E5E9F0;
  --navy:#1B3A6B;--navy-dark:#0F2240;--blue:#2563EB;--blue-lt:#EEF3FD;
  --orange:#E65100;--orange-h:#BF360C;
  --text-h:#111827;--text-b:#374151;--text-muted:#6B7280;--text-xs:#9CA3AF;
  --fh:'Montserrat',sans-serif;--fb:'Inter',sans-serif;
  --r:10px;--rs:6px;
  /* Цвета плиток категорий */
  --tile-blue:  #EEF3FD;  /* холодный — синяя группа */
  --tile-mint:  #E8F5EF;  /* нейтральный — мятная группа */
  --tile-warm:  #FEF6EE;  /* тёплый — персиковая группа, эхо оранжевого */
  --tile-blue-brd:  #C9D9F5;
  --tile-mint-brd:  #B8E0CC;
  --tile-warm-brd:  #F5D9B8;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fb);color:var(--text-b);background:var(--white);-webkit-font-smoothing:antialiased}

/* ── HEADER ── */
#hdr{position:sticky;top:0;z-index:900;background:var(--white);border-bottom:1px solid var(--grey-brd);transition:box-shadow .25s}
#hdr.scrolled{box-shadow:0 2px 16px rgba(0,0,0,.07)}
.hdr-in{max-width:1240px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:0;height:58px}
.logo{flex-shrink:0;display:flex;align-items:center;gap:8px;text-decoration:none;margin-right:8px}
.logo-icon{width:30px;height:30px;background:conic-gradient(from 200deg,#38A3E8 0%,#1E72CC 35%,#081629 70%,#38A3E8 100%);border-radius:50%;position:relative;overflow:hidden;flex-shrink:0}
.logo-icon::after{content:'';position:absolute;inset:5px;border-radius:50%;background:#fff;border:1.5px solid rgba(30,114,204,.25)}
.logo-txt{font-family:var(--fh);font-weight:900;font-size:20px;color:var(--text-h)}
.logo-txt em{font-style:normal;color:var(--orange)}

/* NAV */
.hdr-nav{display:flex;align-items:stretch;gap:0;margin-left:8px;height:100%}
.nav-item{position:relative;display:flex;align-items:center}
.nav-link{font-family:var(--fh);font-size:13px;font-weight:600;color:var(--text-muted);text-decoration:none;padding:0 12px;height:100%;display:flex;align-items:center;gap:5px;transition:color .15s;cursor:pointer;border:none;background:none;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--text-h)}
.nav-link svg{transition:transform .2s;flex-shrink:0}
.nav-item:hover .nav-link svg{transform:rotate(180deg)}
.nav-item:hover .dropdown{display:block}

/* DROPDOWN */
.dropdown{display:none;position:absolute;top:100%;left:0;background:var(--white);border:1px solid var(--grey-brd);border-radius:var(--r);box-shadow:0 8px 32px rgba(0,0,0,.1);min-width:620px;padding:16px;z-index:100}
.dd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.dd-cat{padding:10px 12px;border-radius:var(--rs)}
.dd-cat-title{font-family:var(--fh);font-weight:700;font-size:12px;color:var(--text-h);margin-bottom:6px;display:flex;align-items:center;gap:6px}
.dd-cat-ico{font-size:14px}
.dd-links{display:flex;flex-direction:column;gap:2px}
.dd-link{font-size:12.5px;color:var(--text-muted);text-decoration:none;padding:2px 0;transition:color .15s;white-space:nowrap}
.dd-link:hover{color:var(--blue)}
.dd-link.all{color:var(--blue);font-family:var(--fh);font-weight:700;font-size:12px;margin-top:4px}
.dd-divider{width:1px;background:var(--grey-brd);margin:4px 0}

.hdr-r{margin-left:auto;display:flex;align-items:center;gap:12px;flex-shrink:0;padding-left:12px}
.hdr-phone{font-family:var(--fh);font-weight:700;font-size:14px;color:var(--text-h);text-decoration:none}
.hdr-phone:hover{color:var(--navy)}
.btn-orange{background:var(--orange);color:var(--white);font-family:var(--fh);font-weight:700;font-size:13px;padding:8px 18px;border-radius:var(--rs);border:none;cursor:pointer;transition:background .15s;text-decoration:none;white-space:nowrap}
.btn-orange:hover{background:var(--orange-h)}

/* ── HERO ── */
.hero{
  background:var(--navy) center/cover no-repeat;
  position:relative;
  padding:48px 24px 44px;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(27,58,107,.96) 0%,rgba(15,34,64,.88) 100%);
}
.hero-in{max-width:1240px;margin:0 auto;position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center}
.hero-left{}
.hero-h1{font-family:var(--fh);font-weight:900;font-size:clamp(20px,2.8vw,32px);color:var(--white);line-height:1.2;margin-bottom:8px}
.hero-sub{font-size:14px;color:rgba(255,255,255,.55);line-height:1.6;max-width:560px;margin-bottom:24px}
.hero-btns{display:flex;gap:10px;flex-wrap:wrap}
.btn-hero{background:var(--orange);color:var(--white);font-family:var(--fh);font-weight:700;font-size:14px;padding:11px 24px;border-radius:var(--rs);border:none;cursor:pointer;transition:background .15s;text-decoration:none}
.btn-hero:hover{background:var(--orange-h)}
.btn-hero-s{background:transparent;color:rgba(255,255,255,.75);font-family:var(--fh);font-weight:700;font-size:14px;padding:10px 20px;border-radius:var(--rs);border:1.5px solid rgba(255,255,255,.25);text-decoration:none;transition:all .15s}
.btn-hero-s:hover{border-color:rgba(255,255,255,.6);color:var(--white)}
.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;min-width:200px}
.hs{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:12px 14px;text-align:center}
.hs strong{display:block;font-family:var(--fh);font-weight:900;font-size:20px;color:var(--white);line-height:1}
.hs span{font-size:11px;color:rgba(255,255,255,.45);margin-top:3px;display:block}

/* ── SEARCH ── */
.search-bar{border-bottom:1px solid var(--grey-brd);padding:14px 24px;background:var(--white)}
.search-in{max-width:1240px;margin:0 auto;display:flex;gap:12px;align-items:center}
.search-wrap{position:relative;flex:1;max-width:480px}
.search-wrap input{width:100%;padding:10px 14px 10px 38px;border:1.5px solid var(--grey-brd);border-radius:var(--rs);font-family:var(--fb);font-size:14px;color:var(--text-h);outline:none;transition:border-color .15s}
.search-wrap input:focus{border-color:var(--blue)}
.search-wrap input::placeholder{color:var(--text-xs)}
.s-ico{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-xs);pointer-events:none}
#searchResults{position:absolute;top:calc(100% + 4px);left:0;right:0;background:var(--white);border:1.5px solid var(--grey-brd);border-radius:var(--r);box-shadow:0 8px 24px rgba(0,0,0,.1);z-index:200;display:none;max-height:300px;overflow-y:auto}
.sr-item{padding:9px 14px;cursor:pointer;transition:background .15s;display:flex;gap:10px;text-decoration:none;color:var(--text-b)}
.sr-item:hover{background:var(--blue-lt)}
.sr-name{font-family:var(--fh);font-weight:700;font-size:13px;color:var(--text-h)}
.sr-cat{font-size:12px;color:var(--text-muted)}
.search-quick{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.sq-label{font-size:12px;color:var(--text-muted);white-space:nowrap}
.sq-tag{font-family:var(--fh);font-weight:600;font-size:12px;padding:4px 10px;border-radius:5px;border:1px solid var(--grey-brd);color:var(--text-muted);cursor:pointer;text-decoration:none;transition:all .15s;background:var(--white)}
.sq-tag:hover{border-color:var(--blue);color:var(--blue)}

/* ── CLIENTS STRIP ── */
.trust-strip{background:var(--grey-bg);border-bottom:1px solid var(--grey-brd);padding:12px 24px}
.trust-in{max-width:1240px;margin:0 auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.trust-lbl{font-family:var(--fh);font-weight:700;font-size:10.5px;letter-spacing:1px;text-transform:uppercase;color:var(--text-xs);white-space:nowrap;flex-shrink:0}
.trust-tags{display:flex;gap:6px;flex-wrap:wrap}
.tt{font-family:var(--fh);font-weight:600;font-size:12px;color:var(--text-muted);background:var(--white);border:1px solid var(--grey-brd);border-radius:5px;padding:4px 10px;white-space:nowrap}

/* ── CATALOG GRID ── */
.catalog{padding:36px 24px 48px}
.cat-in{max-width:1240px;margin:0 auto}
.cat-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}

/* CATEGORY BLOCK */
.cat-block{border:1px solid var(--grey-brd);border-radius:var(--r);overflow:hidden;background-size:160px auto;background-position:right center;background-repeat:no-repeat}
.cat-block-head{padding:16px 20px;border-bottom:1px solid var(--grey-brd);display:flex;align-items:center;gap:10px;background:var(--white)}
.cat-block-bg{background-size:180px auto;background-position:right 10px center;background-repeat:no-repeat}
/* Цветные шапки блоков */
.tile-blue .cat-block-head{background:var(--tile-blue);border-bottom-color:var(--tile-blue-brd)}
.tile-mint .cat-block-head{background:var(--tile-mint);border-bottom-color:var(--tile-mint-brd)}
.tile-warm .cat-block-head{background:var(--tile-warm);border-bottom-color:var(--tile-warm-brd)}
.tile-blue{border-color:var(--tile-blue-brd)}
.tile-mint{border-color:var(--tile-mint-brd)}
.tile-warm{border-color:var(--tile-warm-brd)}
.cat-block-ico{font-size:18px;flex-shrink:0}
.cat-block-title{font-family:var(--fh);font-weight:800;font-size:15px;color:var(--text-h)}
.cat-block-sub{font-size:12px;color:var(--text-muted);margin-top:1px}
.cat-block-all{margin-left:auto;font-family:var(--fh);font-weight:700;font-size:12px;color:var(--blue);text-decoration:none;white-space:nowrap;flex-shrink:0}
.cat-block-all:hover{color:var(--navy)}
.cat-block-btn{margin-left:auto;flex-shrink:0;display:inline-block;background:var(--orange);color:var(--white);font-family:var(--fh);font-weight:700;font-size:11px;padding:5px 13px;border-radius:var(--rs);text-decoration:none;white-space:nowrap;transition:background .15s;line-height:1.4;letter-spacing:.01em}
.cat-block-btn:hover{background:var(--orange-h);color:var(--white)}
.cat-models{display:grid;grid-template-columns:1fr 1fr;gap:0}
.cm{padding:14px 18px;text-decoration:none;color:inherit;display:block;border-right:1px solid var(--grey-brd);border-bottom:1px solid var(--grey-brd);transition:background .15s;position:relative}
.cm:nth-child(2n){border-right:none}
.cm:nth-last-child(-n+2){border-bottom:none}
.cm:hover{background:var(--blue-lt)}
.cm-badges{display:flex;gap:4px;margin-bottom:5px;min-height:18px}
.badge{font-family:var(--fh);font-weight:700;font-size:10px;padding:2px 6px;border-radius:3px}
.b-stock{background:#dcfce7;color:#166534}
.b-prom{background:#e8f0fe;color:#1a56db}
.b-du{background:#fff3e0;color:#c05621}
.b-dust{background:#fef9c3;color:#854d0e}
.cm-name{font-family:var(--fh);font-weight:800;font-size:15px;color:var(--text-h);margin-bottom:3px}
.cm-alias{font-size:11px;color:var(--blue);font-family:var(--fh);font-weight:600;margin-bottom:6px}
.cm-params{display:flex;gap:5px;flex-wrap:wrap}
.cm-p{font-size:11px;background:var(--grey-bg);border-radius:3px;padding:2px 7px;color:var(--text-b);font-family:var(--fh);font-weight:600}
.cm-arrow{position:absolute;bottom:12px;right:14px;color:var(--grey-brd);font-size:14px;transition:color .15s}
.cm:hover .cm-arrow{color:var(--blue)}

/* CTA */
.cta-block{background:var(--navy);border-radius:var(--r);padding:28px 36px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;margin-top:8px}
.cta-block h2{font-family:var(--fh);font-weight:800;font-size:clamp(15px,1.8vw,20px);color:var(--white);margin-bottom:6px}
.cta-block p{font-size:13px;color:rgba(255,255,255,.55);line-height:1.55;max-width:480px}
.cta-btns{display:flex;flex-direction:column;gap:8px;flex-shrink:0}
.btn-cta{background:var(--orange);color:var(--white);font-family:var(--fh);font-weight:700;font-size:14px;padding:11px 24px;border-radius:var(--rs);border:none;cursor:pointer;transition:background .15s;text-decoration:none;display:block;text-align:center;white-space:nowrap}
.btn-cta:hover{background:var(--orange-h)}
.btn-cta-s{background:transparent;color:rgba(255,255,255,.65);font-family:var(--fh);font-weight:700;font-size:13px;padding:9px 20px;border-radius:var(--rs);border:1.5px solid rgba(255,255,255,.2);text-decoration:none;display:block;text-align:center;transition:all .15s}
.btn-cta-s:hover{border-color:rgba(255,255,255,.55);color:var(--white)}

/* FOOTER */
footer{background:#0F2240;color:rgba(255,255,255,.4);padding:22px 24px 14px;margin-top:0}
.foot-in{max-width:1240px;margin:0 auto}
.foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:12.5px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.07);margin-bottom:10px}
.foot-disclaimer{font-size:11.5px;color:rgba(255,255,255,.2);text-align:center;line-height:1.5}
footer a{color:rgba(255,255,255,.4);text-decoration:none;transition:color .15s}
footer a:hover{color:rgba(255,255,255,.7)}

/* RESPONSIVE */
@media(max-width:1024px){
  .dropdown{min-width:480px}
  .dd-grid{grid-template-columns:repeat(2,1fr)}
  .hero-in{grid-template-columns:1fr}
  .hero-stats{display:none}
  .cat-row{grid-template-columns:1fr}
}
@media(max-width:768px){
  .hdr-nav .nav-item:not(:first-child){display:none}
  .search-quick{display:none}
  .catalog{padding:24px 16px 36px}
  .cta-block{grid-template-columns:1fr;gap:16px;padding:22px 20px}
  .cat-models{grid-template-columns:1fr}
  .cm{border-right:none!important}
  .cm:not(:last-child){border-bottom:1px solid var(--grey-brd)!important}
  .cm:last-child{border-bottom:none!important}
}
@media(max-width:480px){
  .hdr-phone{display:none}
  .hero{padding:32px 16px 28px}
  .trust-strip{padding:10px 16px}
  .foot-top{flex-direction:column;text-align:center}
}

/* MODAL FORM */
.m-ov{display:none;position:fixed;inset:0;z-index:9000;background:rgba(0,0,0,.55);align-items:center;justify-content:center;padding:16px}
.m-ov.on{display:flex}
.modal{background:#fff;border-radius:12px;padding:32px;max-width:440px;width:100%;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.m-x{position:absolute;top:12px;right:14px;background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-muted);line-height:1;padding:4px}
.modal h3{font-family:var(--fh);font-weight:800;font-size:20px;color:var(--text-h);margin-bottom:6px}
.modal-sub{font-size:14px;color:var(--text-muted);margin-bottom:20px}
.mfield{margin-bottom:12px}
.mfield label{display:block;font-family:var(--fh);font-weight:600;font-size:12px;color:var(--text-muted);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px}
.mfield input{width:100%;padding:10px 14px;border:1.5px solid var(--grey-brd);border-radius:var(--rs);font-family:var(--fb);font-size:14px;color:var(--text-h);outline:none;transition:border-color .15s}
.mfield input:focus{border-color:var(--blue)}
.mcheck{display:flex;align-items:flex-start;gap:8px;margin-bottom:16px;font-size:12.5px;color:var(--text-muted);line-height:1.5}
.mcheck input{margin-top:2px;flex-shrink:0;cursor:pointer}
.mcheck a{color:var(--blue)}
.btn-msubmit{width:100%;background:var(--orange);color:#fff;font-family:var(--fh);font-weight:700;font-size:14px;padding:12px;border-radius:var(--rs);border:none;cursor:pointer;transition:background .15s}
.btn-msubmit:hover{background:var(--orange-h)}
.btn-msubmit:disabled{opacity:.6;cursor:not-allowed}