/**
 * WatchGuide Footer Styles
 * Version: 1.0 - Performance Optimized
 * External CSS for Browser Caching
 * Extracted from footer.txt
 *
 * CHANGELOG:
 * - CSS externalized from inline <style> block
 * - Browser caching enabled
 * - Minification support
 * - Loaded on every page
 */

/* CSS Variables */
:root{
  /* etwas heller */
  --wg-bg:#151a20; --wg-bg2:#202633;
  --wg-accent1:#ff6b6b; --wg-accent2:#6a88ff;
  --wg-text-strong:#ffffff;
  --wg-text-weak:rgba(255,255,255,.82);
  --wg-text-weaker:rgba(255,255,255,.60);
  --wg-glass:rgba(255,255,255,.14);
  --wg-bord1:rgba(255,255,255,.28);
  --wg-bord2:rgba(255,255,255,.18);
}

@media (prefers-reduced-motion: reduce){
  .wg-footer *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* Density (ultra = sehr flach) */
.site-footer.wg-footer{ --pad-top:56px; --pad-bottom:22px; --brand-gap:26px; --grid-gap:28px; --title-size:26px; }
.site-footer.wg-footer[data-density="ultra"]{ --pad-top:42px; --pad-bottom:16px; --brand-gap:18px; --grid-gap:22px; --title-size:24px; }

.site-footer.wg-footer{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg,var(--wg-bg) 0%,var(--wg-bg2) 100%);
}
.wg-gradient{position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:820px;height:2px;background:linear-gradient(90deg,transparent,rgba(255,107,107,.45),rgba(106,136,255,.45),transparent)}
.wg-spot{position:absolute;inset:-10% -5% auto -5%;height:50%;
  background:radial-gradient(60% 60% at 50% 0%, rgba(255,107,107,.18) 0%, rgba(106,136,255,.16) 45%, transparent 70%);
  pointer-events:none;filter:saturate(120%)}

.wg-container{max-width:1200px;margin-inline:auto;position:relative;z-index:1;padding:var(--pad-top) 26px var(--pad-bottom)}
@media (max-width:768px){.wg-container{padding:36px 18px 18px}}

/* Brand */
.wg-brand{text-align:center;margin-bottom:var(--brand-gap);padding-bottom:var(--brand-gap);border-bottom:1px solid var(--wg-bord2)}
.wg-title{margin:0;font-weight:900;letter-spacing:.2px;font-size:var(--title-size);color:#fff;display:inline-flex;align-items:center;gap:10px}
.wg-title .grad{background:linear-gradient(135deg,var(--wg-accent1),var(--wg-accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.wg-title .dot{color:var(--wg-accent1)}
.wg-tagline{margin:.35rem 0 0;color:var(--wg-text-weaker);font-size:14px}

/* Value Pills */
.wg-pills{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:10px}
.pill{padding:6px 10px;border-radius:999px;font-size:12.5px;color:var(--wg-text-strong);
  border:1px solid var(--wg-bord1);background:var(--wg-glass);
  display:inline-flex;gap:8px;align-items:center;transition:transform .15s, background .25s, border-color .25s}
.pill:hover{transform:translateY(-1px);background:rgba(255,255,255,.20);border-color:rgba(255,255,255,.42)}
.icon{width:16px;height:16px;display:inline-block;opacity:.98}

/* Quicklink Rail */
.wg-rail{display:flex;gap:8px;margin-top:10px;justify-content:center;flex-wrap:wrap}
@media (max-width:860px){ .wg-rail{flex-wrap:nowrap;overflow:auto;padding-bottom:2px;scroll-snap-type:x mandatory} .wg-rail .chip{scroll-snap-align:center} }
.chip{
  position:relative;padding:7px 12px;border-radius:999px;font-size:13px;color:#fff;text-decoration:none;
  border:1px solid var(--wg-bord1);
  background:linear-gradient(180deg, rgba(255,255,255,.22), rgba(255,255,255,.12));
  display:inline-flex;gap:8px;align-items:center;white-space:nowrap;
  transition:transform .15s, background .25s, border-color .25s, box-shadow .25s, color .2s;
}
.chip::after{
  content:""; position:absolute; inset:auto 10px 6px 10px; height:2px;
  background:linear-gradient(90deg,var(--wg-accent1),var(--wg-accent2));
  transform:scaleX(0); transform-origin:left; transition:transform .25s ease; opacity:.9;
}
.chip:hover{color:#fff; transform:translateY(-1px);
  background:linear-gradient(180deg, rgba(255,255,255,.30), rgba(255,255,255,.18));
  border-color:rgba(255,255,255,.48); box-shadow:0 2px 14px rgba(0,0,0,.30)}
.chip:hover::after{ transform:scaleX(1) }

/* Grid - 3 Spalten Navigation */
.wg-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:var(--grid-gap);margin-bottom:var(--grid-gap)}
@media (max-width:1024px){.wg-grid{grid-template-columns:1fr 1fr;gap:20px}}
@media (max-width:767px){.wg-grid{grid-template-columns:1fr;gap:18px}}

/* Mobile Accordions */
.wg-acc{border:1px solid transparent;border-radius:10px;padding:0}
.wg-acc summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;padding:10px 0}
.wg-acc summary::-webkit-details-marker{display:none}
.wg-acc .acc-body{margin-top:8px}
@media (min-width:768px){ .wg-acc summary{display:none} .wg-acc .acc-body{margin-top:0} }

/* Column titles */
.wg-col-title{font-size:13.5px;font-weight:900;color:#fff;margin:0 0 10px 0;text-transform:uppercase;letter-spacing:.9px}

/* Lists */
.wg-list{list-style:none;margin:0;padding:0}
.wg-link{
  position:relative;color:var(--wg-text-weak);text-decoration:none;font-size:14px;
  display:flex;align-items:center;gap:8px;padding:6px 0;transition:color .2s, transform .15s;
}
.wg-link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,var(--wg-accent1),var(--wg-accent2));
  transform:scaleX(0);transform-origin:left;transition:transform .25s ease;opacity:.9;
}
.wg-link:hover{color:#fff;transform:translateX(2px)}
.wg-link:hover::after{transform:scaleX(1)}

/* About + Social (zentriert) */
.wg-about-wrap{max-width:640px;margin-inline:auto;text-align:center}
.wg-about{font-size:13.5px;color:var(--wg-text-weaker);line-height:1.65;margin:0 0 10px 0}
.wg-socials{display:flex;gap:10px;margin-top:10px;justify-content:center}
.wg-social{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  background:var(--wg-glass); border:1px solid var(--wg-bord1); border-radius:10px;
  transition:transform .15s, background .25s, border-color .25s, box-shadow .25s
}
.wg-social:hover{background:rgba(255,255,255,.22);border-color:rgba(255,255,255,.52);transform:translateY(-1px);box-shadow:0 2px 14px rgba(0,0,0,.30)}
.wg-social img{width:18px;height:18px;display:block}

/* Stats */
.wg-stat{margin-bottom:8px;display:flex;align-items:center;gap:8px}
.wg-stat span{font-size:13px;color:var(--wg-text-weak)}

/* Bottom */
.wg-bottom{border-top:1px solid var(--wg-bord2);padding-top:14px}
.wg-legal{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
@media (max-width:767px){.wg-legal{flex-direction:column;text-align:center}}
.wg-copy{margin:0;font-size:13.5px;color:var(--wg-text-weaker)}
.wg-legal-list{list-style:none;display:flex;align-items:center;gap:14px;margin:0;padding:0}
.wg-legal-link{font-size:13.5px;color:var(--wg-text-weaker);text-decoration:none;transition:color .2s}
.wg-legal-link:hover{color:#fff}
.wg-dot{color:rgba(255,255,255,.28);font-size:12px}

/* Über-uns als separate Full-Width Sektion */
.wg-about-section{
  max-width:720px;
  margin:0 auto var(--grid-gap);
  padding:calc(var(--grid-gap) * 1.2) 24px;
  text-align:center;
  background:linear-gradient(135deg, rgba(255,107,107,.08), rgba(106,136,255,.08));
  border-radius:16px;
  border:1px solid var(--wg-bord2);
}
.wg-about-section .wg-col-title{
  font-size:15px;
  margin-bottom:12px;
  color:#fff;
}
@media (max-width:767px){
  .wg-about-section{
    padding:20px 16px;
    margin-bottom:20px;
  }
}

/* a11y */
.wg-footer a:focus-visible{outline:2px dashed rgba(255,255,255,.75);outline-offset:3px;text-decoration:none}