:root{
  --bg:#070B12;
  --bg2:#0E1624;
  --panel:#0C111B;

  --text:#FFFFFF;
  --muted:#AAB4C3;
  --line:rgba(255,255,255,.08);

  --accent:#FF6A00; /* CTA */
  --radius:12px;
  --shadow:0 14px 40px rgba(0,0,0,.45);

  --container:1180px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Inter, Arial, sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  line-height:1.5;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--container);margin:0 auto;padding:0 18px}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,11,18,.82);
  backdrop-filter: blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;gap:16px;
}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{
  width:10px;height:10px;border-radius:999px;background:var(--accent);
}
.logo-text{font-weight:900;letter-spacing:.2px}

.nav-menu{display:flex;gap:18px;list-style:none;margin:0;padding:0}
.nav-menu a{color:var(--muted);font-weight:700}
.nav-menu a:hover{color:#fff}

.header-cta{display:flex;gap:10px;align-items:center}
.burger{
  display:none;background:transparent;border:0;cursor:pointer;padding:6px
}
.burger span{
  display:block;width:22px;height:2px;background:#fff;margin:4px 0;border-radius:2px
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:12px;
  font-weight:900;
  border:1px solid var(--line);
  transition: transform .12s ease, opacity .12s ease, background .12s ease;
}
.btn:hover{transform: translateY(-1px);opacity:.96}
.btn-primary{
  background:var(--accent);
  border-color:rgba(255,106,0,.55);
  color:#0B0F16;
}
.btn-ghost{
  background:transparent;
  border-color:rgba(255,255,255,.14);
  color:#fff;
}
.btn-lg{padding:14px 18px;border-radius:12px}
.w-100{width:100%}

.site-main{min-height:50vh}

/* HERO with real image */
.hero{
  position:relative;
  padding:78px 0 44px;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  filter:saturate(.9) contrast(1.05);
}

/* Strong overlay for corporate look */
.hero::before{
  content:"";
  position:absolute;inset:0;
  background: linear-gradient(90deg, rgba(7,11,18,.92) 0%, rgba(7,11,18,.78) 55%, rgba(7,11,18,.88) 100%);
  z-index:1;
}
.hero-inner{position:relative;z-index:2}

.hero-inner{
  display:grid;
  grid-template-columns:1.5fr .9fr;
  gap:22px;
  align-items:stretch;
}
.hero-content h1{
  font-size: clamp(30px, 3.2vw, 56px);
  line-height:1.05;
  margin:0 0 14px;
  letter-spacing:-.6px;
}
.lead{color:var(--muted);font-size:18px;max-width:62ch;margin:0 0 18px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 14px}
.trust-line{font-weight:900;margin-top:8px}
.micro-trust{color:var(--muted);margin-top:6px}

.hero-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
  display:flex;flex-direction:column;gap:10px;
}
.hero-card-title{font-weight:900;font-size:18px}
.hero-card-sub{color:var(--muted)}

/* Small hero */
.hero-small{padding:56px 0 26px}
.hero-small h1{font-size: clamp(26px, 3vw, 42px)}

/* Stats */
.stats{padding:26px 0}
.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.stat{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:var(--shadow);
}
.stat-num{font-weight:900;font-size:22px}
.stat-label{color:var(--muted);margin-top:4px}

/* Sections */
.section{padding:70px 0}
.section-alt{
  background:var(--bg2);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section-head h2{margin:0 0 10px;font-size:34px;letter-spacing:-.4px}
.section-head p{margin:0;color:var(--muted);max-width:70ch}

/* Cards */
.cards-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-top:22px;
}
.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  box-shadow:var(--shadow);
}
.card h3{margin:0 0 10px;font-size:20px}
.bullets{margin:0 0 12px;padding-left:18px;color:var(--muted)}
.bullets li{margin:6px 0}
.card-note{font-weight:900;margin:10px 0;color:#fff}

/* Form */
.form{
  margin-top:20px;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.form-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-weight:900}
.field input,.field select,.field textarea{
  background:#070B12;
  border:1px solid rgba(255,255,255,.12);
  border-radius:12px;
  padding:12px 12px;
  color:#fff;
  outline:none;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:rgba(255,106,0,.55);
}
.field-full{grid-column:1/-1}

.form-after{margin-top:12px;color:var(--muted)}
.notice{
  padding:12px 14px;border-radius:12px;margin:10px 0 16px;
  border:1px solid var(--line);
}
.notice.success{background:rgba(0,255,140,.06)}
.notice.error{background:rgba(255,80,80,.09)}

/* Steps */
.steps-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:22px;
}
.step{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.step-num{
  width:34px;height:34px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,106,0,.14);
  border:1px solid rgba(255,106,0,.35);
  font-weight:900;color:#fff;
  margin-bottom:10px;
}

/* Reviews */
.reviews{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:22px;
}
.review{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.review-name{font-weight:900;margin-bottom:8px}
.review-text{color:var(--muted)}

/* CTA banner */
.cta-banner{
  padding:46px 0;
  border-top:1px solid var(--line);
  background:#0B1220;
}
.cta-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  flex-wrap:wrap;
}
.cta-inner h2{margin:0 0 6px;font-size:34px}
.cta-inner p{margin:0;color:var(--muted)}
.cta-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cta-phone{font-weight:900;color:#fff;opacity:.9}

/* Footer */
.site-footer{
  padding:46px 0 20px;
  border-top:1px solid var(--line);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr .8fr;
  gap:16px;
}
.footer-title{font-weight:900;margin-bottom:10px}
.footer-link{display:block;color:var(--muted);margin:7px 0}
.footer-link:hover{color:#fff}
.footer-muted{color:var(--muted);margin:6px 0}
.social{display:flex;gap:10px}
.social-ico{
  width:40px;height:40px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);
  background:#070B12;
  font-weight:900;color:#fff;
}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:10px;
  margin-top:18px;
  padding-top:14px;
  border-top:1px solid var(--line);
  color:var(--muted);
}

/* Contact grid */
.contact-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.big-link{font-weight:900;font-size:18px}

/* Mobile sticky call */
.mobile-sticky-call{
  position:fixed;
  left:0;right:0;bottom:0;
  padding:10px 14px;
  background:rgba(7,11,18,.88);
  border-top:1px solid var(--line);
  backdrop-filter: blur(12px);
  z-index:60;
  display:none;
}
.call-btn{
  display:flex;align-items:center;justify-content:center;
  padding:14px 16px;border-radius:12px;
  background:var(--accent);
  color:#0B0F16;
  font-weight:900;
}

/* Responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .cards-3{grid-template-columns:1fr}
  .steps-3{grid-template-columns:1fr}
  .reviews{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}

  .header-cta{display:none}
  .burger{display:block}
  .nav{display:none}
  .mobile-sticky-call{display:block}
}

@media (max-width: 540px){
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}