/*
 * SKB Flow — base styles shared by every screen.
 * Design pages (home, products, clients, about, contact) load their own
 * stylesheet on top of this one, ported 1:1 from the static site.
 */

:root{
  --basalt:#1C1B1F;
  --basalt-2:#25232A;
  --violet:#5A0FE0;
  --violet-soft:#8B5CF6;
  --bronze:#B08D5E;
  --on-dark:#F2F0F5;
  --on-dark-muted:#A9A4B2;
  /* light sections (marble) */
  --surface:#E9E7EC;
  --surface-2:#DEDBE2;
  --ink:#1F1F1F;
  --muted:#5E5967;
  --line:#C8C3CE;
  --display:"Marcellus", "Trajan Pro", "Times New Roman", serif;
  --sans:"Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Tokens used by plugin templates (SKB Services Post Handler). */
  --font-sans:var(--sans);
  --color-background-primary:#fff;
  --color-background-secondary:#F6F5F8;
  --color-text-primary:var(--ink);
  --color-text-secondary:var(--muted);
  --color-border-tertiary:rgba(31,31,31,.12);
  --border-radius-md:8px;
  --border-radius-lg:12px;

  box-sizing:border-box;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth}
body{margin:0;background:var(--basalt);color:var(--on-dark);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--violet-soft);outline-offset:3px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.skip-link:focus{position:fixed;left:12px;top:12px;z-index:100;width:auto;height:auto;clip:auto;margin:0;padding:10px 16px;background:var(--violet);color:#fff;border-radius:999px;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px;width:100%}

/* ---------- header ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:10;padding-top:env(safe-area-inset-top,0px);
  background:rgba(28,27,31,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.nav-in{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 28px;position:relative}
.nav img{height:30px;width:auto;display:block}
.nav ul{list-style:none;display:flex;gap:30px;margin:0;padding:0;font-size:15px}
.nav ul a{text-decoration:none;color:var(--on-dark-muted)}
.nav ul a:hover,
.nav ul a[aria-current="page"],
.nav ul .current-menu-item > a,
.nav ul .current-menu-ancestor > a{color:var(--on-dark)}
/* dropdown (sub-menu) */
.nav .nav-menu li{position:relative}
.sub-toggle{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;margin-left:2px;padding:0;border:0;background:none;color:var(--on-dark-muted);cursor:pointer;vertical-align:middle;border-radius:4px}
.sub-toggle svg{width:10px;height:10px;transition:transform .2s}
.nav li.is-open > .sub-toggle svg{transform:rotate(180deg)}
.nav li:hover > .sub-toggle{color:var(--on-dark)}
.nav .sub-menu{display:block;position:absolute;z-index:20;top:calc(100% + 16px);left:-18px;min-width:250px;margin:0;padding:10px 0;list-style:none;
  background:var(--basalt-2);border:1px solid rgba(242,240,245,.12);border-radius:10px;box-shadow:0 18px 40px rgba(0,0,0,.45);
  opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s,visibility .18s}
.nav .sub-menu::before{content:"";position:absolute;left:0;right:0;top:-18px;height:18px}
.nav .sub-menu .sub-menu{top:-11px;left:100%;margin-left:6px}
.nav .sub-menu .sub-menu::before{top:0;bottom:0;left:-8px;right:auto;width:8px;height:auto}
.nav .sub-menu li{display:flex;align-items:center}
.nav .sub-menu a{flex:1;display:block;padding:9px 18px;font-size:14.5px;white-space:nowrap;color:var(--on-dark-muted)}
.nav .sub-menu a:hover,.nav .sub-menu a:focus-visible{color:var(--on-dark);background:rgba(90,15,224,.22)}
.nav .sub-menu .sub-toggle{margin-right:10px;transform:rotate(-90deg)}
.nav li.is-open > .sub-menu{opacity:1;visibility:visible;transform:none}
@media (hover:hover) and (min-width:901px){
  .nav li:hover > .sub-menu{opacity:1;visibility:visible;transform:none}
}
@media (min-width:901px){
  .nav li:focus-within > .sub-menu{opacity:1;visibility:visible;transform:none}
}

.nav-end{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;width:42px;height:42px;border-radius:999px;border:1px solid rgba(242,240,245,.35);background:none;cursor:pointer;position:relative;padding:0}
.nav-toggle i{position:absolute;left:12px;right:12px;height:1.5px;background:var(--on-dark);transition:transform .2s}
.nav-toggle i:first-of-type{top:16px}
.nav-toggle i:last-of-type{top:24px}
.nav.is-open .nav-toggle i:first-of-type{transform:translateY(4px) rotate(45deg)}
.nav.is-open .nav-toggle i:last-of-type{transform:translateY(-4px) rotate(-45deg)}
.admin-bar .nav{top:32px}
@media (max-width:782px){.admin-bar .nav{top:46px}}

/* generic screens: solid header in the page flow */
body.skb-generic{background:var(--surface);color:var(--ink)}
body.skb-generic .nav{position:sticky;background:var(--basalt)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:500 15px/1 var(--sans);text-decoration:none;
  padding:14px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--violet);color:#fff}
.btn-primary:hover{background:#4a08c2;color:#fff}
.btn-ghost{border-color:rgba(242,240,245,.35);color:var(--on-dark)}
.btn-ghost:hover{border-color:var(--on-dark)}
.btn-line{border-color:var(--ink);color:var(--ink);background:none}
.btn-line:hover{border-color:var(--violet);color:var(--violet)}
.nav .btn{padding:11px 18px;font-size:14px}

/* ---------- ornaments ---------- */
.meander{height:22px;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath d='M0 21H24M21 21V3H6V15H15V9H11' fill='none' stroke='%238B5CF6' stroke-width='1.4'/%3E%3C/svg%3E");
  background-size:22px 22px;background-repeat:repeat-x}
.kicker{display:block;font-family:var(--sans);font-size:16px;font-weight:500;line-height:1.35;color:var(--violet-soft);margin-bottom:18px;letter-spacing:0}
.crumbs ol{list-style:none;margin:0 0 28px;padding:0;display:flex;flex-wrap:wrap;gap:6px 10px;font-size:14px;color:var(--on-dark-muted)}
.crumbs li+li::before{content:"/";margin-right:10px;opacity:.5}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--on-dark)}

/* ---------- generic title band ---------- */
.g-hero{position:relative;color:var(--on-dark);padding:64px 0 80px;
  background:radial-gradient(50% 60% at 75% 45%, rgba(90,15,224,.22), transparent 70%), var(--basalt)}
.g-hero .meander{position:absolute;left:0;right:0;bottom:0;opacity:.4}
.g-title{font-family:var(--display);font-weight:400;font-size:clamp(34px,3.8vw,54px);line-height:1.06;margin:0;max-width:26ch}
.g-hero .lead{font-size:17px;color:var(--on-dark-muted);max-width:66ch;margin:16px 0 0}
.g-hero--compact{padding:28px 0 44px}
.g-hero--compact .crumbs ol{margin:0}
.g-body{background:var(--surface);color:var(--ink);padding:64px 0 96px}

/* ---------- prose (posts, pages) ---------- */
.prose{max-width:760px;font-size:17px;line-height:1.7}
.prose > :first-child{margin-top:0}
.prose h2,.prose h3,.prose h4{font-family:var(--display);font-weight:400;line-height:1.15;margin:1.8em 0 .5em}
.prose h2{font-size:clamp(26px,2.6vw,34px)}
.prose h3{font-size:24px}
.prose h4{font-size:20px}
.prose p,.prose ul,.prose ol{margin:0 0 1.1em}
.prose a{color:var(--violet);text-underline-offset:3px}
.prose a.btn{color:#fff}
.prose a.btn-line{color:var(--ink)}
.prose strong{font-weight:500}
.prose blockquote{margin:1.6em 0;padding:4px 0 4px 22px;border-left:2px solid var(--violet);font-family:var(--display);font-size:22px;line-height:1.4}
.prose table{width:100%;border-collapse:collapse;margin:0 0 1.4em;font-size:15.5px}
.prose th,.prose td{text-align:left;padding:12px 14px 12px 0;border-bottom:1px solid var(--line)}
.prose th{font-weight:500;color:var(--muted)}
.prose figure{margin:1.6em 0}
.prose figcaption{font-size:14px;color:var(--muted);margin-top:8px}
.prose img{border-radius:6px}
.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.prose code{font-size:.9em;background:var(--surface-2);padding:2px 6px;border-radius:4px}
.alignwide{max-width:1000px}
.alignfull{max-width:none}
.post-cover{margin:0 0 32px}
.post-tags a{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:14px;text-decoration:none;color:var(--ink);margin:0 6px 6px 0}
.g-actions{display:flex;flex-wrap:wrap;gap:10px}

/* post lists */
.post-list{border-top:1px solid var(--line)}
.post-row{display:grid;grid-template-columns:220px 1fr;gap:32px;padding:32px 0;border-bottom:1px solid var(--line)}
.post-row:not(:has(.post-thumb)){grid-template-columns:1fr}
.post-thumb img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
.post-meta{font-size:14px;color:var(--muted);margin:0 0 8px}
.post-meta a{color:inherit}
.post-row h2{font-family:var(--display);font-weight:400;font-size:clamp(24px,2.4vw,30px);line-height:1.15;margin:0 0 10px}
.post-row h2 a{text-decoration:none}
.post-row h2 a:hover{text-decoration:underline;text-underline-offset:4px}
.post-excerpt{color:var(--muted)}
.post-excerpt p{margin:0}

/* pagination / post nav */
.pagination,.post-navigation{margin-top:40px}
.nav-links{display:flex;flex-wrap:wrap;gap:8px}
.page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 14px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-size:15px}
.page-numbers.current{background:var(--ink);border-color:var(--ink);color:var(--surface)}
a.page-numbers:hover{border-color:var(--violet);color:var(--violet)}
.post-navigation .nav-links{justify-content:space-between;border-top:1px solid var(--line);padding-top:24px}
.post-navigation a{text-decoration:none;font-family:var(--display);font-size:20px;max-width:48%}
.post-navigation a span{display:block;font-family:var(--sans);font-size:13px;color:var(--muted)}

/* forms */
.g-body input[type="text"],.g-body input[type="email"],.g-body input[type="url"],.g-body input[type="search"],
.g-body input[type="tel"],.g-body input[type="password"],.g-body input[type="number"],.g-body textarea,.g-body select{
  font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px;padding:11px 14px;max-width:100%}
.g-body input:focus,.g-body textarea:focus,.g-body select:focus{outline:none;border-color:var(--violet)}
.search-form{display:flex;gap:8px;margin:0 0 28px;max-width:520px}
.search-form label{flex:1}
.search-form .search-field{width:100%}
.search-form .search-submit{font:500 15px/1 var(--sans);padding:0 22px;border-radius:999px;border:0;background:var(--violet);color:#fff;cursor:pointer}

/* comments */
.comments{margin-top:56px;padding-top:32px;border-top:1px solid var(--line)}
.comment-list{list-style:none;padding:0}
.comment-list .children{list-style:none;padding-left:28px}
.comment-body{padding:18px 0;border-bottom:1px solid var(--line)}
.comment-meta{font-size:14px;color:var(--muted)}
.comment-meta img{border-radius:50%;vertical-align:middle;margin-right:8px}
.comment-form p{margin:0 0 14px}
.comment-form label{display:block;font-size:14px;color:var(--muted);margin-bottom:4px}
.comment-form input[type="text"],.comment-form input[type="email"],.comment-form input[type="url"],.comment-form textarea{width:100%}

/* ---------- quote CTA ---------- */
.contact{position:relative;z-index:2;background:var(--violet);color:#fff;padding:100px 0}
.contact-in{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.contact h2{font-family:var(--display);font-weight:400;font-size:clamp(34px,4.4vw,60px);line-height:1.05;margin:0 0 14px;max-width:18ch}
.contact p{margin:0;color:rgba(255,255,255,.8);max-width:46ch}
.contact .btn-light{background:#fff;color:var(--violet)}
.contact .btn-light:hover{background:#ece6ff}
.contact .btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.contact .btn-outline:hover{border-color:#fff}
.contact .actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- footer ---------- */
.site-footer{position:relative;z-index:2;background:var(--basalt);padding:64px 0 48px;color:var(--on-dark-muted);font-size:14px}
.site-footer img{height:26px;width:auto;display:block}
.foot-grid{display:grid;grid-template-columns:1.3fr 1.2fr 1fr;gap:32px;align-items:start}
.foot-grid p{margin:14px 0 0}
.site-footer address{font-style:normal;line-height:1.7}
.site-footer a{text-decoration:none;color:var(--on-dark-muted);line-height:1.9}
.site-footer a:hover{color:var(--on-dark)}
.site-footer .copy{grid-column:1/-1;margin:0;padding-top:28px;border-top:1px solid rgba(242,240,245,.1)}
.legal{display:block;margin-top:6px;font-size:13px;letter-spacing:.02em;color:var(--on-dark-muted)}
.legal strong{font-weight:500;color:var(--on-dark)}
.foot-menu{list-style:none;margin:12px 0 0;padding:0}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav ul{display:none}
  .nav-toggle{display:inline-block}
  .nav.is-open .nav-menu{display:flex;flex-direction:column;gap:0;position:absolute;left:0;right:0;top:100%;
    background:var(--basalt);border-top:1px solid rgba(242,240,245,.1);padding:8px 28px 20px;box-shadow:0 18px 30px rgba(0,0,0,.35)}
  .nav.is-open .nav-menu{max-height:calc(100vh - 80px);overflow-y:auto}
  .nav.is-open .nav-menu li{display:flex;flex-wrap:wrap;align-items:center}
  .nav.is-open .nav-menu > li{border-bottom:1px solid rgba(242,240,245,.08)}
  .nav.is-open .nav-menu a{flex:1;display:block;padding:14px 0;font-size:17px}
  .nav.is-open .sub-toggle{width:40px;height:40px}
  .nav.is-open .nav-menu .sub-menu{display:none;flex-basis:100%;position:static;opacity:1;visibility:visible;transform:none;
    min-width:0;margin:0;padding:0 0 10px 14px;background:none;border:0;border-left:1px solid rgba(139,92,246,.4);border-radius:0;box-shadow:none}
  .nav.is-open .nav-menu .sub-menu::before{display:none}
  .nav.is-open .nav-menu li.is-open > .sub-menu{display:block}
  .nav.is-open .nav-menu .sub-menu a{padding:10px 0 10px 4px;font-size:15.5px;background:none;white-space:normal}
  .nav.is-open .sub-menu .sub-toggle{transform:none;margin-right:0}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .nav-in{padding:14px 20px;gap:12px}
  .nav img{height:24px}
  .nav .btn{padding:10px 14px;font-size:13px}
  .nav.is-open .nav-menu{padding:8px 20px 20px}
  .wrap{padding:0 20px}
  .g-hero{padding:44px 0 64px}
  .g-hero--compact{padding:22px 0 38px}
  .g-body{padding:44px 0 72px}
  .post-row{grid-template-columns:1fr;gap:16px}
  .contact{padding:80px 0}
  .foot-grid{grid-template-columns:1fr}
}
@media (max-width:380px){
  .nav .btn-primary{display:none}
}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}