/* ============================================================
   VOVKI — автоключник, Обухів / Обухов, Київська область
   Design tokens
   ============================================================ */
:root{
  --ink:        #14171B;   /* near-black graphite background */
  --panel:      #1D2127;   /* raised panel */
  --panel-2:    #23282F;   /* raised panel, lighter */
  --steel:      #3B424B;   /* line / border steel */
  --steel-soft: #2A2F36;
  --paper:      #EDEAE2;   /* light section bg */
  --paper-2:    #E2DFD5;
  --ink-on-paper: #1B1B18;
  --brass:      #C89B3C;   /* signature accent — cut brass key */
  --brass-light:#E3C579;
  --brass-dim:  #8C6E2C;
  --red:        #B23A2E;   /* emergency / urgent only */
  --muted:      #9AA0A8;
  --muted-on-paper:#6B675C;

  --display: 'Oswald', 'Arial Narrow', sans-serif;
  --body: 'Manrope', 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;

  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:var(--body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:var(--display);
  text-transform:uppercase;
  letter-spacing:.02em;
  margin:0 0 .4em;
  font-weight:600;
  line-height:1.05;
}
p{margin:0 0 1em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.mono{font-family:var(--mono);}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; transition-duration:.001ms !important;}
}

/* ---------- teeth divider — the signature element ----------
   The silhouette below is a stylised key-bitting profile
   (the real cut pattern that opens a lock). Used as the seam
   between every major section: this is a key business, and
   the cut IS the content. */
.teeth{
  width:100%;
  height:14px;
  display:block;
}
.teeth path{fill:var(--brass);}
.teeth.on-paper path{fill:var(--ink);}

/* ---------- top nav ---------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:#14171B;
  border-bottom:1px solid var(--steel-soft);
}
body{padding-top:72px;}
.nav-inner{
  max-width:var(--maxw); margin:0 auto; padding:0 28px;
  display:flex; align-items:center; justify-content:space-between;
  height:72px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--display); font-size:22px; letter-spacing:.06em;
  text-decoration:none; color:var(--paper);
}
.brand .mark{width:30px;height:30px;flex:none;}
.brand small{
  display:block; font-family:var(--body); text-transform:none;
  font-size:10.5px; letter-spacing:.03em; color:var(--muted); margin-top:1px;
  font-weight:500;
}
.navlinks{display:flex; align-items:center; gap:30px;}
.navlinks a{
  text-decoration:none; color:var(--muted); font-size:14px;
  letter-spacing:.03em; text-transform:uppercase; font-weight:600;
  padding:6px 0; border-bottom:2px solid transparent;
  transition:color .15s, border-color .15s;
}
.navlinks a:hover, .navlinks a.active{color:var(--brass-light); border-color:var(--brass);}
.nav-cta{
  display:flex; gap:10px; align-items:center;
}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 20px; border-radius:2px;
  font-family:var(--display); text-transform:uppercase; letter-spacing:.05em;
  font-size:14px; text-decoration:none; border:1px solid transparent;
  cursor:pointer; transition:transform .12s ease, background .15s, border-color .15s;
}
.btn:active{transform:translateY(1px);}
.btn-brass{background:var(--brass); color:#181205; font-weight:600;}
.btn-brass:hover{background:var(--brass-light);}
.btn-ghost{border-color:var(--steel); color:var(--paper);}
.btn-ghost:hover{border-color:var(--brass);}
.btn-block{width:100%; justify-content:center;}
.burger{display:none; background:none; border:none; color:var(--paper); font-size:26px;}

@media (max-width:860px){
  .navlinks{
    position:fixed; inset:72px 0 0 0;
    background:#14171B; opacity:1; z-index:99;
    flex-direction:column; align-items:flex-start; padding:32px 28px;
    gap:26px; transform:translateX(100%); transition:transform .2s ease;
    border-top:1px solid var(--steel-soft);
  }
  .navlinks a{font-size:18px; color:#EDEAE2;}
  .navlinks.open{transform:translateX(0);}
  .nav-cta .btn-ghost{display:none;}
  .burger{display:block;}
}

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  padding:76px 0 60px;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(200,155,60,.14), transparent 60%),
    var(--ink);
  border-bottom:1px solid var(--steel-soft);
}
.hero-grid{
  display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center;
}
.eyebrow{
  font-family:var(--mono); font-size:12.5px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--brass-light); margin-bottom:16px;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--brass);}
.hero h1{font-size:clamp(34px,5vw,58px); color:var(--paper); max-width:12ch;}
.hero h1 em{color:var(--brass); font-style:normal;}
.hero-sub{color:var(--muted); font-size:17px; max-width:46ch; margin:18px 0 30px;}
.hero-ctas{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:34px;}
.trust-row{display:flex; gap:26px; flex-wrap:wrap;}
.trust-item{display:flex; align-items:center; gap:10px; font-size:13.5px; color:var(--muted);}
.trust-item svg{width:20px;height:20px;flex:none;color:var(--brass);}
.hero-art{position:relative;}

/* ---------- sections ---------- */
section{padding:74px 0;}
.section-head{max-width:640px; margin-bottom:44px;}
.section-head .eyebrow{margin-bottom:12px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-head p{color:var(--muted); font-size:16px;}
.on-paper{background:var(--paper); color:var(--ink-on-paper);}
.on-paper .muted{color:var(--muted-on-paper);}
.on-paper .section-head p{color:var(--muted-on-paper);}

.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:22px;}
@media (max-width:860px){
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .hero-grid{grid-template-columns:1fr;}
}

.card{
  background:var(--panel); border:1px solid var(--steel-soft);
  padding:28px 24px; border-radius:2px;
}
.card .icn{width:38px;height:38px; color:var(--brass); margin-bottom:16px;}
.card h3{font-size:18px; margin-bottom:8px;}
.card p{color:var(--muted); font-size:14.5px; margin-bottom:0;}
.on-paper .card{background:#fff; border-color:var(--paper-2);}
.on-paper .card p{color:var(--muted-on-paper);}

.stat{
  border-left:2px solid var(--brass); padding-left:16px;
}
.stat .num{font-family:var(--mono); font-size:30px; color:var(--brass-light);}
.stat .lbl{font-size:12.5px; color:var(--muted); text-transform:uppercase; letter-spacing:.05em;}

.cta-band{
  background:var(--panel-2); border-top:1px solid var(--steel-soft);
  border-bottom:1px solid var(--steel-soft);
  padding:54px 0;
}
.cta-band .row{display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;}
.cta-band h2{font-size:26px; margin-bottom:6px;}
.cta-band p{color:var(--muted); margin:0;}
.cta-band .btns{display:flex; gap:12px; flex-wrap:wrap;}

/* footer */
footer{background:var(--ink); border-top:1px solid var(--steel-soft); padding:44px 0 30px;}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:30px; margin-bottom:30px;}
.footer-grid h4{font-size:13px; color:var(--muted); letter-spacing:.08em; margin-bottom:14px;}
.footer-grid a{display:block; color:var(--paper); text-decoration:none; font-size:14.5px; margin-bottom:9px; opacity:.9;}
.footer-grid a:hover{color:var(--brass-light);}
.footer-bottom{
  border-top:1px solid var(--steel-soft); padding-top:20px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  font-size:12.5px; color:var(--muted);
}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr;}}

/* page hero (inner pages) */
.pagehead{
  padding:52px 0 40px; border-bottom:1px solid var(--steel-soft);
  background:linear-gradient(180deg, rgba(200,155,60,.07), transparent);
}
.pagehead h1{font-size:clamp(30px,4.4vw,46px);}
.pagehead .eyebrow{margin-bottom:14px;}
.crumbs{font-family:var(--mono); font-size:12px; color:var(--muted); margin-bottom:18px;}
.crumbs a{color:var(--muted); text-decoration:none;}
.crumbs a:hover{color:var(--brass-light);}

/* services list */
.service-row{
  display:grid; grid-template-columns:64px 1fr auto; gap:20px; align-items:start;
  padding:26px 0; border-bottom:1px solid var(--steel-soft);
}
.service-row .icn{width:40px;height:40px;color:var(--brass);}
.service-row h3{font-size:19px; margin-bottom:6px;}
.service-row p{color:var(--muted); font-size:14.5px; max-width:56ch; margin:0;}
.service-row .tag{
  font-family:var(--mono); font-size:11.5px; color:var(--brass-light);
  border:1px solid var(--brass-dim); padding:5px 10px; white-space:nowrap; height:fit-content;
}
@media (max-width:640px){
  .service-row{grid-template-columns:44px 1fr; }
  .service-row .tag{grid-column:1 / -1;}
}

/* about */
.principle{display:flex; gap:16px; padding:18px 0; border-bottom:1px solid var(--steel-soft);}
.principle .n{font-family:var(--mono); color:var(--brass-light); font-size:14px; min-width:26px;}
.principle h3{font-size:16.5px; margin-bottom:4px;}
.principle p{color:var(--muted); font-size:14.5px; margin:0;}

/* contacts */
.contact-card{
  background:var(--panel); border:1px solid var(--steel-soft); padding:30px;
}
.contact-line{display:flex; align-items:center; gap:14px; padding:14px 0; border-bottom:1px solid var(--steel-soft);}
.contact-line:last-child{border-bottom:none;}
.contact-line .icn{width:22px;height:22px;color:var(--brass); flex:none;}
.contact-line .lbl{font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted); margin-bottom:2px;}
.contact-line .val{font-family:var(--mono); font-size:16.5px;}
.contact-line a{text-decoration:none; color:var(--paper);}
.contact-line a:hover{color:var(--brass-light);}
.map-box{
  background:var(--panel-2); border:1px solid var(--steel-soft);
  aspect-ratio:4/3; overflow:hidden;
}
.map-box iframe{width:100%; height:100%; border:0; filter:grayscale(.3) contrast(1.05);}

.hours-table{width:100%; border-collapse:collapse; font-size:14.5px;}
.hours-table td{padding:9px 0; border-bottom:1px solid var(--steel-soft);}
.hours-table td:last-child{text-align:right; font-family:var(--mono); color:var(--brass-light);}

/* компактная шапка на узких экранах, чтобы номер помещался */
@media (max-width:480px){
  .brand span{font-size:18px;}
  .brand small{display:none;}
  .btn-brass{padding:9px 12px; font-size:13px;}
  .nav-inner{padding:0 14px;}
}