/* ============================================================
   COOKIE CONSENT — banner, preferences modal, floating re-open
   Theme-aware (uses design tokens). Framework free.
   ============================================================ */

/* ---------- bottom banner ---------- */
.ck-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:250;
  padding:clamp(12px,2vw,20px);
  transform:translateY(130%);
  transition:transform .55s cubic-bezier(.22,1,.36,1);
}
.ck-bar.show{transform:none;}
.ck-bar__inner{
  max-width:1100px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:16px 30px;flex-wrap:wrap;
  padding:clamp(16px,2.4vw,22px) clamp(18px,2.8vw,26px);
  background:var(--surface);border:1px solid var(--border-accent);border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg);
}
.ck-bar__text{flex:1 1 320px;min-width:260px;}
.ck-bar__title{
  margin:0 0 4px;font-family:var(--font-display);font-weight:700;
  font-size:1.02rem;color:var(--fg-strong);
}
.ck-bar__desc{margin:0;font-size:var(--text-sm);line-height:1.5;color:var(--fg-2);}
.ck-bar__desc a{color:var(--accent);text-decoration:none;}
.ck-bar__desc a:hover{text-decoration:underline;}
.ck-bar__actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}

/* ---------- preferences modal ---------- */
.ck-modal{
  position:fixed;inset:0;z-index:280;
  display:flex;align-items:center;justify-content:center;padding:clamp(14px,3vw,32px);
  background:rgba(5,11,31,.74);
  -webkit-backdrop-filter:blur(12px) saturate(130%);backdrop-filter:blur(12px) saturate(130%);
  opacity:0;pointer-events:none;transition:opacity .34s var(--ease);
}
.ck-modal.show{opacity:1;pointer-events:auto;}
.ck-modal__card{
  position:relative;width:min(480px,100%);max-height:92vh;overflow:auto;
  padding:clamp(28px,4vw,42px) clamp(24px,4vw,38px) clamp(22px,4vw,30px);
  border-radius:var(--r-xl);background:var(--surface);border:1px solid var(--border-accent);
  box-shadow:var(--shadow-lg);
  transform:scale(.95) translateY(14px);transition:transform .42s var(--ease);
}
.ck-modal.show .ck-modal__card{transform:none;}
.ck-modal__close{
  position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;padding:0;border:1px solid var(--border);border-radius:50%;
  background:var(--surface);color:var(--fg-2);cursor:pointer;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.ck-modal__close:hover{background:var(--surface-2);color:var(--fg);}
.ck-modal__close:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring);}
.ck-modal__close svg{width:16px;height:16px;}
.ck-modal__title{
  font-family:var(--font-display);font-weight:700;font-size:clamp(1.3rem,1.1rem+.7vw,1.6rem);
  line-height:1.15;color:var(--fg-strong);margin:8px 0 6px;
}
.ck-modal__sub{color:var(--fg-2);font-size:var(--text-sm);line-height:1.5;margin:0 0 18px;}

/* ---------- category rows ---------- */
.ck-cat{
  display:block;padding:14px 16px;margin-bottom:12px;
  border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface-2);
}
.ck-cat__head{display:flex;align-items:center;justify-content:space-between;gap:14px;cursor:pointer;}
.ck-cat__name{font-weight:600;color:var(--fg-strong);font-size:var(--text-sm);}
.ck-cat__desc{margin:6px 0 0;font-size:var(--text-xs);line-height:1.5;color:var(--fg-muted);}
.ck-cat__badge{
  font-family:var(--font-mono);font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);background:var(--signal-bg);border:1px solid var(--border-accent);
  padding:4px 9px;border-radius:var(--r-pill);
}

/* ---------- switch ---------- */
.ck-switch{position:relative;display:inline-block;width:42px;height:24px;flex:none;}
.ck-switch input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;}
.ck-switch__track{
  position:absolute;inset:0;border-radius:var(--r-pill);
  background:var(--surface);border:1px solid var(--border-strong);
  transition:background .25s var(--ease),border-color .25s var(--ease);
}
.ck-switch__track::after{
  content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;
  background:var(--fg-muted);transition:transform .25s var(--ease),background .25s var(--ease);
}
.ck-switch input:checked + .ck-switch__track{background:var(--accent);border-color:var(--accent);}
.ck-switch input:checked + .ck-switch__track::after{transform:translateX(18px);background:#fff;}
.ck-switch input:focus-visible + .ck-switch__track{box-shadow:0 0 0 3px var(--ring);}

.ck-modal__actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.ck-modal__actions .btn{flex:1 1 auto;}

/* ---------- floating re-open (Peery) ---------- */
.ck-fab{
  position:fixed;left:18px;bottom:18px;z-index:230;
  width:56px;height:56px;padding:0;border:0;border-radius:50%;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;overflow:hidden;
  background:var(--gradient);background-size:200% 100%;background-position:0 0;
  background-origin:border-box;background-clip:border-box;
  box-shadow:0 12px 30px -8px rgba(17,107,248,.55);
  transform:translateY(150%);opacity:0;pointer-events:none;
  transition:transform .55s var(--ease),opacity .4s var(--ease),
             background-position .4s var(--ease),box-shadow var(--dur) var(--ease);
}
.ck-fab.show{transform:none;opacity:1;pointer-events:auto;}
.ck-fab:hover{background-position:100% 0;box-shadow:0 14px 34px -8px rgba(33,188,238,.6);}
.ck-fab:focus-visible{outline:none;box-shadow:0 0 0 4px var(--ring);}
.ck-fab img{width:64%;height:64%;object-fit:contain;pointer-events:none;}

@media (max-width:560px){
  .ck-bar__actions{width:100%;}
  .ck-bar__actions .btn{flex:1 1 auto;}
  .ck-fab{left:14px;bottom:14px;width:52px;height:52px;}
}

@media (prefers-reduced-motion:reduce){
  .ck-bar,.ck-fab,.ck-modal__card,.ck-switch__track,.ck-switch__track::after{transition:none;}
}