/* betano-gr-bonus.xyz — bgb- design system
   "Unlock the fine print" — warm amber/copper editorial identity.
   Independent, unofficial, informational bonus-terms decoder. */
:root{
  --bgb-bg:#1c1409;--bgb-bg2:#241a0d;--bgb-panel:#2a1f11;--bgb-panel2:#332512;
  --bgb-line:#4a3720;--bgb-txt:#f5ead9;--bgb-mut:#c2a883;
  --bgb-amber:#f2a13b;--bgb-copper:#d9722c;--bgb-gold:#f7c873;--bgb-ok:#8fb96a;
  --bgb-maxw:1120px;--bgb-radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
    radial-gradient(1100px 500px at 15% -10%, rgba(242,161,59,.12), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(217,114,44,.10), transparent 55%),
    var(--bgb-bg);
  color:var(--bgb-txt);
  font:16px/1.7 "Iowan Old Style","Georgia",ui-serif,serif;
  -webkit-text-size-adjust:100%}
body, .bgb-sans{font-family:"Iowan Old Style","Georgia",ui-serif,serif}
.bgb-menu, .bgb-btn, .bgb-meta, .bgb-tag, .bgb-foot, .bgb-chip{font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--bgb-amber);text-decoration:none}
a:hover{text-decoration:underline;color:var(--bgb-gold)}
h1,h2,h3{line-height:1.2;margin:1.3em 0 .5em;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,4.8vw,2.6rem);color:var(--bgb-gold)}
h2{font-size:clamp(1.3rem,3.3vw,1.7rem);border-bottom:2px solid var(--bgb-line);padding-bottom:.35em;position:relative}
h2::before{content:"§";color:var(--bgb-copper);margin-right:.35em}
h3{font-size:1.12rem;color:var(--bgb-gold)}
p{margin:.75em 0}
strong{color:var(--bgb-gold)}
code{background:var(--bgb-panel2);border:1px solid var(--bgb-line);border-radius:5px;padding:.1em .4em;color:var(--bgb-amber);font-size:.9em}

/* header / nav */
.bgb-bar{display:flex;flex-wrap:wrap;gap:.6rem 1rem;align-items:center;justify-content:space-between;
  padding:.85rem 1.2rem;background:linear-gradient(180deg,#2a1f11,#1c1409);border-bottom:1px solid var(--bgb-line);
  position:sticky;top:0;z-index:20;backdrop-filter:blur(6px)}
.bgb-brand{font-weight:800;letter-spacing:.2px;color:var(--bgb-gold);font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  display:flex;align-items:center;gap:.5rem}
.bgb-brand::before{content:"🔓";font-size:1rem;filter:saturate(0) brightness(1.6) sepia(1) hue-rotate(-10deg) saturate(4);}
.bgb-menu{display:flex;flex-wrap:wrap;gap:.4rem 1rem;font-size:.88rem}
.bgb-menu a{color:var(--bgb-mut)}
.bgb-menu a:hover{color:var(--bgb-gold)}

.bgb-grid{max-width:var(--bgb-maxw);margin:0 auto;padding:1.1rem;display:grid;
  grid-template-columns:minmax(0,1fr) 300px;gap:1.8rem}
@media(max-width:880px){.bgb-grid{grid-template-columns:1fr}}

/* hero */
.bgb-hero{background:linear-gradient(155deg,#332512,#20160b);border:1px solid var(--bgb-line);
  border-radius:var(--bgb-radius);padding:1.6rem;position:relative;overflow:hidden}
.bgb-hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(400px 220px at 90% -20%, rgba(247,200,115,.16), transparent 70%)}
.bgb-hero-img{width:100%;height:auto;border-radius:12px;margin-bottom:1rem;display:block;
  border:1px solid var(--bgb-line);box-shadow:0 10px 30px rgba(0,0,0,.35)}
.bgb-tag{color:var(--bgb-ok);font-weight:700;font-size:.8rem;letter-spacing:1.5px;margin:0 0 .4rem;text-transform:uppercase}
.bgb-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0;font-size:.78rem;color:var(--bgb-mut)}
.bgb-meta span{background:var(--bgb-panel2);border:1px solid var(--bgb-line);border-radius:20px;padding:.28rem .75rem}

.bgb-btn{display:inline-block;margin:.4rem .5rem .2rem 0;padding:.75rem 1.2rem;border-radius:10px;
  font-weight:700;font-size:.95rem;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bgb-btn[rel]{background:linear-gradient(90deg,var(--bgb-copper),var(--bgb-amber));color:#1c1409}
.bgb-btn:not([rel]){background:var(--bgb-panel2);color:var(--bgb-txt);border:1px solid var(--bgb-line)}
.bgb-btn:hover{text-decoration:none;filter:brightness(1.1)}

/* cards */
.bgb-card{background:var(--bgb-panel);border:1px solid var(--bgb-line);border-radius:var(--bgb-radius);padding:1.3rem;margin:1.3rem 0}
.bgb-card img{width:100%;height:auto;border-radius:10px;margin:.8rem 0;display:block;border:1px solid var(--bgb-line)}
.bgb-figcap{font-size:.78rem;color:var(--bgb-mut);margin-top:-.4rem;font-style:italic}

.bgb-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.9rem;margin:1rem 0}
.bgb-steps>div{background:var(--bgb-panel2);border:1px solid var(--bgb-line);border-radius:10px;padding:.9rem;position:relative}
.bgb-steps strong{color:var(--bgb-amber);display:block;margin-bottom:.3rem}
.bgb-steps p{font-size:.88rem;color:var(--bgb-mut);margin:.3rem 0 0}

.bgb-table{width:100%;border-collapse:collapse;margin:1.1rem 0;font-size:.92rem;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bgb-table th,.bgb-table td{border:1px solid var(--bgb-line);padding:.65rem .75rem;text-align:left;vertical-align:top}
.bgb-table th{background:var(--bgb-panel2);color:var(--bgb-gold)}
.bgb-table tr:nth-child(even) td{background:rgba(255,255,255,.02)}

ul.bgb-list{padding-left:0;list-style:none}
ul.bgb-list li{margin:.5rem 0;padding-left:1.6rem;position:relative}
ul.bgb-list li::before{content:"✓";position:absolute;left:0;color:var(--bgb-ok);font-weight:700}
ul{padding-left:1.2rem}
li{margin:.35rem 0}

/* aside */
.bgb-aside{display:flex;flex-direction:column;gap:1rem}
.bgb-panel{background:var(--bgb-panel);border:1px solid var(--bgb-line);border-radius:var(--bgb-radius);padding:1.1rem}
.bgb-panel h2{border:0;margin-top:0;font-size:1.05rem}
.bgb-panel h2::before{display:none}
.bgb-panel p{font-size:.85rem;color:var(--bgb-mut)}
.bgb-author{display:flex;gap:.8rem;align-items:flex-start}
.bgb-author img{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--bgb-amber);flex-shrink:0}
.bgb-author-name{color:var(--bgb-gold);font-weight:700;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bgb-author-role{font-size:.78rem;color:var(--bgb-mut);margin-bottom:.3rem}

#all-pages-index{max-width:var(--bgb-maxw);margin:1.6rem auto;padding:1.5rem;background:var(--bgb-panel);
  border:1px solid var(--bgb-line);border-radius:var(--bgb-radius)}
#all-pages-index h2{margin-top:0}
#all-pages-index ul{columns:2;column-gap:2rem;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
@media(max-width:560px){#all-pages-index ul{columns:1}}

.bgb-foot{max-width:var(--bgb-maxw);margin:1rem auto 2rem;padding:1.3rem 1.1rem;border-top:1px solid var(--bgb-line);
  color:var(--bgb-mut);font-size:.85rem}
.bgb-foot a{color:var(--bgb-mut)}
.bgb-foot a:hover{color:var(--bgb-gold)}

.bgb-note{background:#2e2008;border:1px solid #5a3f15;color:var(--bgb-gold);border-radius:10px;
  padding:.85rem 1.1rem;font-size:.85rem;margin:1rem 0}
.bgb-rg{background:linear-gradient(90deg,rgba(217,114,44,.12),rgba(242,161,59,.05));border:1px solid var(--bgb-copper);
  border-radius:10px;padding:.9rem 1.1rem;font-size:.85rem;margin:1rem 0;color:var(--bgb-txt)}
.bgb-rg a{color:var(--bgb-gold);font-weight:700}