/* pro.slaveia.bg – обща визия (по slaveia.bg): тъмен хедър, оранжева лента, светлосив фон, Roboto / Roboto Condensed */
:root{
  color-scheme:light;
  --bg:#f5f5f5; --bg-2:#ffffff; --panel:#f1f1f1; --line:#e2e2e2; --line-2:#cfcfcf;
  --fg:#3b3d42; --muted:#6f7175; --ghost:#e0e0e0;
  --dark:#2a2a2a; --dark-2:#696969;
  --accent:#ef7c00; --accent-2:#f4821b; --accent-soft:rgba(239,124,0,.09);
  --f-body:"Roboto","Segoe UI",system-ui,sans-serif;
  --f-cond:"Roboto Condensed","Arial Narrow",system-ui,sans-serif;
  --gutter:clamp(16px,3vw,40px);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-weight:300;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--f-cond);font-weight:500;line-height:1.15;margin:0;text-wrap:balance}
p{margin:0}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* хедър */
header.top{background:var(--dark);color:#fff;position:sticky;top:0;z-index:10}
header.top .wrap{display:flex;align-items:center;gap:1rem 1.4rem;padding-block:.85rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--accent-2);text-decoration:none;line-height:0}
.brand svg{height:30px;width:auto;display:block}
.brand .tag{font-family:var(--f-cond);font-weight:500;font-size:.72rem;letter-spacing:.12em;line-height:1;text-transform:uppercase;color:#fff;border:1px solid var(--accent);padding:.32rem .45rem;white-space:nowrap}
header.top nav{margin-left:auto;display:flex;gap:1.2rem;flex-wrap:wrap;white-space:nowrap}
header.top nav a{color:#fff;text-decoration:none;font-size:.9rem;font-weight:400;text-transform:uppercase;font-family:var(--f-cond);letter-spacing:.03em}
header.top nav a:hover,header.top nav a.on{color:var(--accent)}
header.top nav a.ext{color:#bdbdbd}
@media (max-width:720px){header.top{position:static}header.top .wrap{gap:.6rem}.brand svg{height:24px}header.top nav{margin-left:0;width:100%;gap:.4rem 1.1rem}header.top nav a.ext{display:none}}
.strip{background:var(--accent);color:#fff}
.strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:.5rem 1.5rem;flex-wrap:wrap;padding-block:.5rem;font-family:var(--f-cond);font-weight:500;text-transform:uppercase;font-size:1.02rem}
.strip b{font-size:1.75rem;font-weight:600;margin-right:.4rem;vertical-align:-.15em}
@media (max-width:760px){.strip .wrap>span:last-child{display:none}}

/* бутони */
.btn{font:inherit;font-family:var(--f-body);font-weight:500;font-size:.85rem;text-transform:uppercase;letter-spacing:1px;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.4rem;border:1px solid transparent;border-radius:5px;background:var(--panel);color:var(--accent);cursor:pointer;text-decoration:none;transition:background .15s,color .15s}
.btn:hover{background:#e6e6e6}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:#d96f00}
.btn.ghost-dark{background:transparent;border-color:#fff;color:#fff}
.btn.ghost-dark:hover{background:rgba(255,255,255,.1)}

/* общи секции */
.ghost{font-family:var(--f-cond);font-weight:700;font-size:clamp(2.6rem,7.5vw,5.3rem);line-height:.95;color:var(--ghost);letter-spacing:-.01em}
.lead{font-family:var(--f-cond);font-weight:500;font-size:clamp(1.15rem,2vw,1.35rem);color:var(--fg);max-width:70ch}
.sec{padding-block:clamp(2rem,5vw,3.5rem)}
.sec-head{display:grid;gap:.5rem;margin-bottom:1.6rem}
.sec-head h2{font-size:clamp(1.5rem,3vw,2rem);text-transform:uppercase}
.sec-head h2 .n{color:var(--accent)}
.eyebrow{font-family:var(--f-cond);font-weight:500;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.card{background:var(--bg-2);border:1px solid var(--line);padding:clamp(1.1rem,2.5vw,1.6rem)}
.card.accent{border-top:3px solid var(--accent)}
.grid{display:grid;gap:1rem}
.grid.c2{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.grid.c3{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.grid.c4{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.card h3{font-size:1.2rem;text-transform:uppercase;margin-bottom:.5rem}
.muted{color:var(--muted)}

/* футър */
footer{background:var(--dark);color:#cfcfcf;margin-top:2rem}
footer .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem 2rem;padding-block:2rem}
footer h4{margin:0 0 .6rem;font-family:var(--f-cond);font-weight:200;font-size:1.2rem;text-transform:uppercase;color:#fff;letter-spacing:.03em}
footer a{color:#fff;text-decoration:none}
footer a:hover{color:var(--accent)}
footer .addr{color:var(--accent-2);font-family:var(--f-cond)}
footer .note{background:var(--dark-2);color:#f0f0f0;font-size:.82rem}
footer .note .wrap{display:block;padding-block:.7rem}
@media (prefers-reduced-motion:reduce){*{transition:none!important}html{scroll-behavior:auto}}