/* ============================================================
   OPICKA — shared design tokens, header and footer
   Loaded site-wide by the child theme.
   Page-specific CSS stays inside each page's HTML widget.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:ital,opsz,wght@0,9..40,300..700;1,9..40,400&display=swap');

.opk{
  --canvas:#FFFFFF; --surface:#F7F8FA; --ink:#0B1F3A; --body:#5A6472;
  --hairline:#E8EBEF; --border-strong:#86909F; --bronze:#946300;
  --gold:#D59B1F; --gold-bright:#F1DA3B;
  --r:6px; --maxw:1180px;
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  font-size:16px; line-height:1.7; color:var(--body); background:var(--canvas);
  -webkit-font-smoothing:antialiased;
}
.opk *,.opk *::before,.opk *::after{box-sizing:border-box}
.opk a{text-decoration:none;color:inherit}
.opk img{max-width:100%;height:auto;display:block}
.opk p{margin:0}
.opk-wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.opk h1,.opk h2,.opk h3,.opk h4{font-family:'DM Serif Display',Georgia,serif;font-weight:400;color:var(--ink);margin:0}

/* skip link — visible only on keyboard focus */
.opk-skip{position:absolute;left:-9999px;top:0;z-index:999;background:var(--ink);color:#fff;padding:12px 20px;border-radius:0 0 var(--r) 0;font-family:'DM Sans',sans-serif;font-size:14px}
.opk-skip:focus{left:0}

/* buttons */
.opk-btn{display:inline-flex;align-items:center;justify-content:center;height:42px;padding:0 20px;border-radius:var(--r);font-family:'DM Sans',sans-serif;font-size:14px;font-weight:500;border:1px solid transparent;cursor:pointer;transition:opacity .18s,border-color .18s}
.opk a.opk-btn-p,.opk a.opk-btn-p:link,.opk a.opk-btn-p:visited,.opk a.opk-btn-p:hover,.opk a.opk-btn-p:focus{background:var(--ink)!important;color:#FFF!important;border-color:var(--ink)!important}
.opk a.opk-btn-p:hover{opacity:.86}
.opk a.opk-btn-s,.opk a.opk-btn-s:link,.opk a.opk-btn-s:visited,.opk a.opk-btn-s:hover,.opk a.opk-btn-s:focus{background:transparent!important;color:var(--ink)!important;border-color:var(--border-strong)!important}
.opk a.opk-btn-s:hover{border-color:var(--ink)!important}

/* two-tone focus ring — visible on light, dark and photographic backgrounds */
.opk a:focus-visible,.opk button:focus-visible,.opk input:focus-visible,.opk select:focus-visible,.opk textarea:focus-visible{
  outline:2px solid var(--ink);outline-offset:2px;
  box-shadow:0 0 0 4px #fff,0 0 0 6px var(--ink);border-radius:3px;
}
.opk-foot a:focus-visible,.opk-foot button:focus-visible{
  outline-color:var(--gold-bright);
  box-shadow:0 0 0 4px var(--ink),0 0 0 6px var(--gold-bright);
}

/* ---------------- utility bar ---------------- */
.opk-util{border-bottom:1px solid var(--hairline);font-size:13px}
.opk-util .opk-wrap{display:flex;justify-content:flex-end;align-items:center;height:40px;gap:20px}
.opk-soc{display:flex;gap:4px}
.opk-soc a{width:32px;height:32px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--ink);transition:background .18s,color .18s}
.opk-soc a:hover{background:var(--ink);color:#fff}
.opk-soc svg{width:15px;height:15px;fill:currentColor;display:block}

/* ---------------- header ---------------- */
.opk-hdr{border-bottom:1px solid var(--hairline);background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:200}
.opk-hdr .opk-wrap{display:flex;align-items:center;justify-content:space-between;height:82px;gap:20px}
.opk-hdr .opk-nav{margin-right:auto;margin-left:32px}
.opk-hdr-cta{display:flex;gap:10px;align-items:center}
.opk-logo img{display:block;max-width:100%;height:auto}
.opk-logo .full{width:186px}
.opk-logo .compact{width:112px;display:none}
.opk-logo-text{font-family:'DM Serif Display',serif;font-size:22px;color:var(--ink)}

.opk-nav{display:flex;gap:26px;font-size:14.5px;font-weight:500}
.opk-nav a{position:relative;padding:4px 0;color:var(--ink)!important}
.opk-nav a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--gold);transition:width .22s}
.opk-nav a:hover::after,.opk-nav a[aria-current]::after{width:100%}

.opk-burger{display:none;width:44px;height:44px;border:1px solid var(--border-strong);border-radius:var(--r);background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:4px;cursor:pointer;padding:0}
.opk-burger i{width:18px;height:2px;background:var(--ink);border-radius:1px;display:block;transition:transform .2s,opacity .2s}
.opk-burger[aria-expanded="true"] i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.opk-burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.opk-burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.opk-mobnav{display:none;position:fixed;left:0;right:0;top:82px;bottom:0;background:#fff;z-index:199;overflow-y:auto;padding-bottom:40px}
.opk-mobnav.open{display:block}
.opk-mobnav a{display:block;padding:16px 22px;font-size:17px;border-bottom:1px solid var(--hairline);color:var(--ink)!important}
.opk-mobnav a[aria-current]{border-left:3px solid var(--gold);padding-left:19px;font-weight:500}
.opk-mobnav .cta{padding:20px 22px}
.opk-mobnav .cta .opk-btn{width:100%}
body.opk-locked{overflow:hidden}

/* ---------------- footer ---------------- */
.opk-foot{background:var(--ink);color:rgba(255,255,255,.66);padding:66px 0 30px}
.opk-foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:52px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.13)}
.opk-foot-logo img{width:172px;margin-bottom:20px;display:block;max-width:100%;height:auto}
.opk-foot-top p{font-size:14px;max-width:330px;margin-bottom:24px;line-height:1.75;color:rgba(255,255,255,.66)}
.opk-foot h4{color:#fff;font-family:'DM Sans',sans-serif;font-size:12px;letter-spacing:.11em;text-transform:uppercase;font-weight:500;margin-bottom:16px}
.opk-foot-col a{display:block;font-size:14.5px;padding:6px 0;transition:color .18s;color:rgba(255,255,255,.66)!important}
.opk-foot-col a:hover{color:var(--gold-bright)!important}
.opk-foot-soc{display:flex;gap:9px}
.opk-foot-soc a{width:40px;height:40px;border:1px solid rgba(255,255,255,.22);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--gold);transition:background .2s,color .2s,border-color .2s}
.opk-foot-soc a:hover{background:var(--gold)!important;color:var(--ink)!important;border-color:var(--gold)}
.opk-foot-soc svg{width:17px;height:17px;fill:currentColor;display:block}
.opk-foot-btm{display:flex;justify-content:space-between;gap:20px;padding-top:24px;font-size:13px;flex-wrap:wrap;color:rgba(255,255,255,.66)}

/* ---------------- responsive ---------------- */
@media(max-width:940px){
  .opk-nav{display:none}
  .opk-hdr-cta{display:none}
  .opk-burger{display:flex}
  .opk-logo .full{display:none}
  .opk-logo .compact{display:block}
  .opk-wrap{padding:0 22px}
  .opk-foot-top{grid-template-columns:1fr;gap:32px}
}

@media(prefers-reduced-motion:reduce){
  .opk *{transition:none!important;scroll-behavior:auto!important}
}
/* Astra applies borders and padding to nav links — override */
.opk-nav a,
.opk-nav a:link,
.opk-nav a:visited,
.opk-mobnav a,
.opk-mobnav a:link,
.opk-mobnav a:visited{
  border:0!important;
  background:transparent!important;
  box-shadow:none!important;
  margin:0!important;
}
.opk-nav a{padding:4px 0!important}
.opk-mobnav a{padding:16px 22px!important;border-bottom:1px solid var(--hairline)!important}
.opk-mobnav a[aria-current]{border-left:3px solid var(--gold)!important;padding-left:19px!important}