/* ============================================================
   ГК «Безопасность» — общий стиль сайта
   ============================================================ */

:root{
  --navy-900:#0d1626;
  --navy-800:#132038;
  --navy-700:#1b3b6f;
  --navy-600:#254c8a;
  --red-900:#3d0a10;
  --red-800:#6e1017;
  --red-700:#921821;
  --red-600:#c71e2a;
  --red-500:#e0394a;
  --red-300:#f2a9b0;
  --red-200:#f7c6cb;
  --red-100:#fbe4e6;
  --red-50:#fdf3f4;
  --neutral-50:#f9f8f8;
  --neutral-100:#f4f2f2;
  --neutral-200:#e9e3e4;
  --white:#ffffff;
  --ink:#201a1c;
  --ink-soft:#6e6468;
  --line:#e9e3e4;
  --shadow-red: 0 20px 60px -20px rgba(199,30,42,.25);
  --container: 1240px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 32px;}
section{position:relative;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border-radius:999px;
  font-weight:600;font-size:15px;white-space:nowrap;border:1px solid transparent;cursor:pointer;
  transition:all .2s ease;font-family:inherit;
}
.btn svg{flex:none;transition:transform .2s ease;}
.btn:hover svg{transform:translate(2px,-2px);}
.btn-light{background:#fff;color:var(--red-700);border-color:var(--red-100);}
.btn-light:hover{background:var(--red-50);}
.btn-solid-red{background:var(--red-600);color:#fff;}
.btn-solid-red:hover{background:var(--red-700);}
.btn-solid-navy{background:var(--navy-800);color:#fff;}
.btn-solid-navy:hover{background:var(--navy-900);}
.btn-outline-dark{background:transparent;color:var(--ink);border-color:var(--neutral-200);}
.btn-outline-dark:hover{background:var(--neutral-50);}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--red-600);
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--red-500);display:inline-block;}
.eyebrow.on-dark{color:var(--red-200);}
.eyebrow.on-dark::before{background:var(--red-200);}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;left:0;right:0;z-index:70;padding:16px 0;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  box-shadow:0 1px 0 rgba(32,26,28,.08);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.logo{display:flex;align-items:center;gap:12px;}
.logo-img{height:48px;width:auto;display:block;}

/* flex-wrap остаётся как аварийный запасной вариант, но в норме .pill-nav
   показывается только там, где точно есть место (см. медиа-запрос ниже) —
   переполнение с переносом на вторую строку было главным багом раньше. */
.pill-nav{display:flex;align-items:center;gap:2px;background:var(--neutral-50);border:1px solid var(--line);border-radius:999px;padding:6px;flex-wrap:wrap;flex-shrink:1;min-width:0;}
.pill-nav a{color:var(--ink);font-size:13.5px;font-weight:600;padding:10px 13px;border-radius:999px;transition:all .2s ease;white-space:nowrap;}
.pill-nav a:hover,.pill-nav a.active{background:#fff;color:var(--red-600);box-shadow:0 2px 10px rgba(32,26,28,.08);}

.header-actions{display:flex;align-items:center;gap:14px;flex-shrink:0;}
.header-phone{display:flex;flex-direction:column;text-align:right;color:var(--ink);}
.header-phone a{font-size:16px;font-weight:700;}
.header-phone span{font-size:11px;color:var(--ink-soft);}

/* ---------- мобильное меню (гамбургер) ---------- */
.nav-toggle-checkbox{display:none;}
.nav-toggle-btn{
  display:none;flex-direction:column;justify-content:center;align-items:flex-end;gap:5px;
  width:36px;height:36px;cursor:pointer;flex-shrink:0;
}
.nav-toggle-btn span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease,width .2s ease;}
.nav-toggle-checkbox:checked ~ .site-header .nav-toggle-btn span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle-checkbox:checked ~ .site-header .nav-toggle-btn span:nth-child(2){opacity:0;}
.nav-toggle-checkbox:checked ~ .site-header .nav-toggle-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg);width:22px;}

.mobile-nav{
  display:none;position:fixed;inset:0;background:#fff;z-index:60;
  padding:88px 24px 32px;overflow-y:auto;
  transform:translateY(-12px);opacity:0;pointer-events:none;
  transition:transform .2s ease,opacity .2s ease;
}
.mobile-nav nav{display:flex;flex-direction:column;}
.mobile-nav nav a{padding:16px 4px;font-size:18px;font-weight:700;border-bottom:1px solid var(--line);color:var(--ink);}
.mobile-nav nav a.active{color:var(--red-600);}
.mobile-nav-actions{margin-top:28px;display:flex;flex-direction:column;gap:16px;}
.mobile-nav-actions .phone-link{font-size:22px;font-weight:800;color:var(--ink);}
.mobile-nav-actions .btn{justify-content:center;}

.nav-toggle-checkbox:checked ~ .mobile-nav{transform:translateY(0);opacity:1;pointer-events:auto;}

/* ---------- breadcrumbs ---------- */
.breadcrumbs{padding:18px 0 0;font-size:13.5px;color:var(--ink-soft);}
.breadcrumbs a{color:var(--ink-soft);}
.breadcrumbs a:hover{color:var(--red-600);}
.breadcrumbs .sep{margin:0 6px;opacity:.5;}
.breadcrumbs .current{color:var(--ink);font-weight:600;}

/* ---------- messages ---------- */
.site-messages{padding:16px 0 0;}
.msg{padding:14px 20px;border-radius:14px;font-size:14px;font-weight:600;margin-bottom:10px;}
.msg-success{background:var(--red-50);color:var(--red-700);border:1px solid var(--red-100);}
.msg-error{background:#fdecec;color:#a3161c;border:1px solid #f6c6c8;}

/* ---------- hero (home) ---------- */
.hero{background:linear-gradient(180deg,#fff 0%,var(--red-50) 60%,#fff 100%);padding:72px 0 110px;overflow:hidden;}
.hero-shape{position:absolute;border-radius:28px;overflow:hidden;}
.hero-shape svg{display:block;width:100%;height:100%;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:2;}
.hero-content h1{font-size:47px;line-height:1.12;font-weight:800;color:var(--ink);letter-spacing:-.01em;max-width:620px;}
.hero-content .eyebrow{margin-bottom:18px;}
.hero-sub{font-size:17px;color:var(--ink-soft);margin-top:20px;max-width:520px;}
.hero-ctas{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap;}
.hero-checks{margin-top:44px;display:grid;grid-template-columns:1fr 1fr;gap:16px 28px;}
.hero-checks li{display:flex;gap:10px;align-items:flex-start;color:var(--ink);font-size:14px;font-weight:500;}
.hero-checks .tick{width:20px;height:20px;border-radius:50%;background:var(--red-100);display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px;}

.hero-media{position:relative;}
.hero-media-frame{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/4.6;box-shadow:var(--shadow-red);}
.hero-media-frame img{width:100%;height:100%;object-fit:cover;}
.hero-media-overlay{position:absolute;inset:0;background:linear-gradient(200deg,rgba(13,22,38,0) 45%,rgba(13,22,38,.55) 100%);}
.hero-badge{position:absolute;left:-36px;bottom:36px;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-radius:20px;padding:20px 24px;box-shadow:0 24px 48px -16px rgba(13,22,38,.35);width:230px;}
.hero-badge b{display:block;font-size:26px;font-weight:800;color:var(--red-700);}
.hero-badge span{font-size:13px;color:var(--ink-soft);font-weight:500;}

/* ---------- page hero (interior pages) ---------- */
.page-hero{background:linear-gradient(180deg,#fff 0%,var(--red-50) 100%);padding:36px 0 56px;}
.page-hero h1{font-size:38px;font-weight:800;letter-spacing:-.01em;max-width:760px;}
.page-hero p{margin-top:14px;color:var(--ink-soft);font-size:16px;max-width:640px;}

/* ---------- stats bar ---------- */
.stats{background:var(--navy-900);}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);padding:40px 0;}
.stat-item{text-align:center;padding:0 20px;border-left:1px solid rgba(255,255,255,.1);}
.stat-item:first-child{border-left:none;}
.stat-item b{display:block;font-size:34px;font-weight:800;color:#fff;}
.stat-item span{font-size:13px;color:rgba(255,255,255,.55);font-weight:500;}

/* ---------- section heading ---------- */
.section-head{max-width:640px;margin-bottom:56px;}
.section-head h2{font-size:36px;font-weight:800;letter-spacing:-.01em;margin-top:16px;}
.section-head p{margin-top:16px;color:var(--ink-soft);font-size:16px;}
.section-pad{padding:110px 0;}
.section-pad.compact{padding:64px 0;}

/* ---------- services split (list page) ---------- */
.services{background:var(--neutral-50);}
.services-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:0;border-radius:32px;overflow:hidden;}
.services-aside{background:linear-gradient(160deg,var(--red-600),var(--red-800));color:#fff;padding:64px 52px;display:flex;flex-direction:column;justify-content:center;}
.services-aside .eyebrow{color:var(--red-200);}
.services-aside .eyebrow::before{background:var(--red-200);}
.services-aside h2{font-size:34px;font-weight:800;margin-top:18px;}
.services-aside p{margin-top:18px;color:rgba(255,255,255,.78);font-size:15px;max-width:360px;}
.services-aside .btn{margin-top:36px;align-self:flex-start;}

.services-list{background:#fff;}
.service-row{display:grid;grid-template-columns:1fr 1.05fr auto;gap:24px;align-items:center;padding:34px 48px;border-bottom:1px solid var(--line);transition:background .2s ease;}
.service-row:hover{background:var(--neutral-50);}
.service-row:last-child{border-bottom:none;}
.service-row h3{font-size:19px;font-weight:700;line-height:1.3;}
.service-row p{font-size:14px;color:var(--ink-soft);}
.service-arrow{width:40px;height:40px;border-radius:50%;border:1px solid var(--neutral-200);display:flex;align-items:center;justify-content:center;flex:none;color:var(--red-600);}

/* ---------- advantages grid ---------- */
.advantages-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:24px;overflow:hidden;}
.advantage-card{background:#fff;padding:32px 28px;}
.advantage-icon{width:52px;height:52px;border-radius:16px;background:var(--red-100);display:flex;align-items:center;justify-content:center;color:var(--red-700);margin-bottom:20px;position:relative;}
.advantage-icon::after{content:"";position:absolute;width:14px;height:14px;background:var(--navy-700);border-radius:4px;top:-6px;right:-6px;}
.advantage-card h3{font-size:17px;font-weight:700;line-height:1.35;}
.advantage-card p{font-size:13.5px;color:var(--ink-soft);margin-top:10px;}

/* ---------- process / steps ---------- */
.process{background:var(--neutral-50);}
.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:32px 0;counter-reset:step;}
.process-item{position:relative;padding:0 28px 0 0;border-right:1px dashed var(--neutral-200);}
.process-item:last-child{border-right:none;padding-right:0;}
.process-num{font-size:14px;font-weight:800;color:var(--red-600);display:flex;align-items:center;gap:12px;margin-bottom:22px;}
.process-num::before{content:"";width:34px;height:1px;background:var(--neutral-200);}
.process-item h3{font-size:17px;font-weight:700;margin-bottom:10px;}
.process-item p{font-size:13.5px;color:var(--ink-soft);}

/* ---------- clients ---------- */
.clients{background:#fff;}
.clients-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:24px;overflow:hidden;}
.client-cell{display:flex;align-items:center;gap:14px;padding:26px 30px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);font-size:14.5px;font-weight:600;color:var(--ink);}
.client-cell svg{flex:none;color:var(--red-600);}
.clients-grid .client-cell:nth-child(3n){border-right:none;}
.clients-grid .client-cell:nth-last-child(-n+3){border-bottom:none;}

/* ---------- articles ---------- */
.articles{background:var(--neutral-50);}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.article-card{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line);transition:transform .2s ease, box-shadow .2s ease;}
.article-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px -24px rgba(199,30,42,.2);}
.article-thumb{height:150px;position:relative;}
.article-thumb.g1{background:linear-gradient(135deg,var(--navy-800),var(--red-500) 65%,var(--red-200));}
.article-thumb.g2{background:linear-gradient(135deg,var(--red-700),var(--navy-700) 55%,var(--red-300));}
.article-thumb.g3{background:linear-gradient(135deg,var(--red-600),var(--navy-900) 65%,#1b0508);}
.article-thumb.large{height:280px;border-radius:22px;}
.article-body{padding:26px 26px 30px;}
.article-tag{display:inline-block;background:var(--red-100);color:var(--red-700);font-size:12px;font-weight:700;padding:6px 14px;border-radius:999px;}
.article-date{font-size:12px;color:var(--ink-soft);margin-left:10px;}
.article-body h3{font-size:16.5px;font-weight:700;margin-top:16px;line-height:1.4;}
.article-card a.stretched{position:absolute;inset:0;}

.article-prose{font-size:16px;line-height:1.75;color:var(--ink);max-width:760px;}
.article-prose p{margin:0 0 18px;}
.article-prose ul,.article-prose ol{margin:0 0 18px;padding-left:22px;}
.article-prose li{margin-bottom:8px;}
.article-prose strong{color:var(--ink);}

/* ---------- cta form ---------- */
.cta{background:linear-gradient(160deg,var(--red-900),var(--red-700) 65%,var(--red-600));border-radius:36px;overflow:hidden;position:relative;}
.cta::before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(247,198,203,.35),transparent 70%);}
.cta-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;padding:72px;position:relative;z-index:2;}
.cta-text h2{color:#fff;font-size:32px;font-weight:800;margin-top:18px;max-width:440px;}
.cta-text ul{margin-top:28px;display:flex;flex-direction:column;gap:14px;}
.cta-text li{display:flex;gap:12px;color:rgba(255,255,255,.82);font-size:14.5px;}
.cta-text li svg{flex:none;color:var(--red-200);margin-top:2px;}
.cta-person{display:flex;align-items:center;gap:14px;margin-top:40px;padding-top:28px;border-top:1px solid rgba(255,255,255,.16);}
.cta-person .avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(155deg,var(--red-300),var(--navy-800));flex:none;}
.cta-person b{display:block;color:#fff;font-size:14px;}
.cta-person span{font-size:12.5px;color:rgba(255,255,255,.65);}

.cta-form-card{background:#fff;border-radius:24px;padding:36px;}
.cta-form-card h3{font-size:18px;font-weight:700;}
.field{margin-top:16px;}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:6px;}
.field-input{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--neutral-200);font-family:inherit;font-size:14px;background:var(--neutral-50);}
.field-input:focus{outline:2px solid var(--red-300);outline-offset:1px;}
.field-errors{color:#a3161c;font-size:12px;margin-top:6px;}
.cta-form-card .btn{width:100%;justify-content:center;margin-top:22px;}
.consent{font-size:11.5px;color:var(--ink-soft);margin-top:14px;line-height:1.5;}

/* ---------- FAQ accordion ---------- */
.faq-list{max-width:860px;}
.faq-item{border-bottom:1px solid var(--line);padding:26px 0;}
.faq-question{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;font-size:17px;font-weight:700;background:none;border:none;width:100%;text-align:left;font-family:inherit;color:var(--ink);padding:0;}
.faq-question .chevron{flex:none;width:32px;height:32px;border-radius:50%;border:1px solid var(--neutral-200);display:flex;align-items:center;justify-content:center;transition:transform .2s ease;color:var(--red-600);}
.faq-item[open] .chevron{transform:rotate(180deg);}
.faq-answer{margin-top:16px;color:var(--ink-soft);font-size:15px;line-height:1.7;max-width:760px;}
.faq-answer ul{padding-left:20px;margin-top:8px;}
.faq-answer li{margin-bottom:6px;}

/* ---------- video grid ---------- */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.video-card{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line);}
.video-thumb{height:170px;background:linear-gradient(135deg,var(--navy-900),var(--red-700) 70%,var(--red-400,var(--red-500)));position:relative;display:flex;align-items:center;justify-content:center;}
.video-thumb .play{width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.16);border:1.5px solid rgba(255,255,255,.55);display:flex;align-items:center;justify-content:center;}
.video-body{padding:22px 24px 26px;}
.video-body h3{font-size:15.5px;font-weight:700;line-height:1.4;}
.video-body span{display:block;margin-top:8px;font-size:13px;color:var(--ink-soft);}
.video-thumb.no-link{opacity:.9;}

/* ---------- contacts page ---------- */
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.contact-card{display:flex;gap:16px;align-items:flex-start;padding:24px 0;border-bottom:1px solid var(--line);}
.contact-card:last-child{border-bottom:none;}
.contact-icon{width:46px;height:46px;border-radius:14px;background:var(--red-100);color:var(--red-700);display:flex;align-items:center;justify-content:center;flex:none;}
.contact-card h4{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);}
.contact-card p{margin-top:6px;font-size:16px;font-weight:600;}
.contact-map{border-radius:24px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--neutral-50) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="80" height="80"><rect width="80" height="80" fill="%23f4f2f2"/></svg>');display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:14px;text-align:center;padding:20px;}

/* ---------- footer ---------- */
footer{background:linear-gradient(180deg,var(--navy-900),#080e18);color:#fff;padding:80px 0 32px;}
.footer-top{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:32px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.1);}
.logo-chip{display:inline-flex;align-items:center;background:#fff;border-radius:14px;padding:10px 18px;}
.logo-img-footer{height:34px;width:auto;display:block;}
.footer-brand p{margin-top:18px;color:rgba(255,255,255,.55);font-size:13.5px;max-width:300px;}
.footer-social{display:flex;gap:10px;margin-top:22px;}
.footer-social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;}
.footer-social a:hover{background:var(--red-600);border-color:var(--red-600);}
.footer-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:rgba(255,255,255,.5);margin-bottom:18px;}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col a{font-size:14.5px;color:rgba(255,255,255,.82);}
.footer-col a:hover{color:#fff;}
.footer-contact .phone-big{font-size:26px;font-weight:800;color:#fff;}
.footer-contact p{margin-top:14px;font-size:14px;color:rgba(255,255,255,.65);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;color:rgba(255,255,255,.45);font-size:12.5px;flex-wrap:wrap;gap:12px;}

/* Переключение на гамбургер-меню происходит раньше, чем верстка сетки
   секций (1080px) — сам список пунктов меню (особенно длинное название
   услуги ГТС) физически не помещается в один ряд уже начиная с довольно
   широких экранов, поэтому порог здесь выше. */
@media (max-width:1300px){
  .pill-nav{display:none;}
  .nav-toggle-btn{display:flex;}
  .mobile-nav{display:block;}
}
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-media{order:-1;max-width:420px;}
  .services-grid{grid-template-columns:1fr;}
  .advantages-grid{grid-template-columns:1fr 1fr;}
  .process-list{grid-template-columns:1fr 1fr;}
  .process-item{border-right:none;}
  .clients-grid{grid-template-columns:1fr 1fr;}
  .clients-grid .client-cell:nth-child(3n){border-right:1px solid var(--line);}
  .clients-grid .client-cell:nth-child(2n){border-right:none;}
  .articles-grid{grid-template-columns:1fr;}
  .video-grid{grid-template-columns:1fr 1fr;}
  .cta-inner{grid-template-columns:1fr;padding:48px;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .contacts-grid{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .container{padding:0 20px;}
  .site-header{padding:14px 0;}
  .header-phone{display:none;}
  .logo-img{height:36px;}
  .header-actions{gap:10px;}
  .header-actions .btn{padding:11px 14px;font-size:12.5px;}
  .btn{padding:12px 18px;font-size:13px;}
  .hero-badge{width:190px;left:0;padding:16px 18px;}
  .hero{padding:36px 0 60px;}
  .hero-content h1{font-size:32px;}
  .page-hero h1{font-size:28px;}
  .hero-checks{grid-template-columns:1fr;}
  .stats-inner{grid-template-columns:1fr 1fr;row-gap:24px;}
  .stat-item{border-left:none !important;}
  .section-pad{padding:64px 0;}
  .section-head h2{font-size:27px;}
  .services-aside{padding:44px 28px;}
  .service-row{grid-template-columns:1fr;padding:26px 28px;}
  .service-arrow{display:none;}
  .advantages-grid{grid-template-columns:1fr;}
  .process-list{grid-template-columns:1fr;}
  .video-grid{grid-template-columns:1fr;}
  .cta-inner{padding:32px;}
  .footer-top{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}