/* =========================================================================
   skin.css  —  სკინის არჩევა (CEF_SKIN = 8 / page-skin)
   ყველა სელექტორი დასკოპულია #page-skin-ზე. კლასები იწყება sk- პრეფიქსით.
   ფერები: #ff4747 · #eaeaea · #0a0a0a
   ========================================================================= */
#page-skin {
  --red: #ff4747;
  --red-dark: #d93030;
  --light: #eaeaea;
  --black: #0a0a0a;
  --font-head: "Rajdhani", "Noto Sans Georgian", "Segoe UI", Arial, sans-serif;
  --font-body: "Noto Sans Georgian", "Manrope", "Segoe UI", Arial, sans-serif;
  font-family: var(--font-body);
  color: var(--light);
  background: var(--black);
  backdrop-filter: none;
  overflow: hidden;
}
#page-skin * { box-sizing: border-box; margin: 0; padding: 0; }

/* ---------- ფონი: შავი + წითელი + ღია ნაცრისფერი დიაგონალები ---------- */
#page-skin .sk-bg { position: absolute; inset: 0; overflow: hidden; background: var(--black); }
#page-skin .sk-bg i { position: absolute; display: block; transform: skewX(-14deg); }
#page-skin .sk-red  { top: -5%; bottom: -5%; right: -6%; width: 46%; background: linear-gradient(180deg, var(--red), var(--red-dark)); }
#page-skin .sk-gray { top: -5%; bottom: -5%; right: 38%; width: 2.2%; background: var(--light); }
#page-skin .sk-bg::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 50%, #000000a6 100%);
}

/* ---------- განლაგება ---------- */
#page-skin .sk-layout {
  position: relative; z-index: 2;
  width: min(1500px, 96vw); height: min(760px, 92vh);
  display: grid; grid-template-columns: minmax(0, 520px) 1fr; gap: clamp(16px, 2.4vw, 40px);
  align-items: center;
}

/* ---------- მარცხენა: 4 სკინი (2x2) ---------- */
#page-skin .sk-skins-title {
  font: 700 clamp(18px, 2.6vh, 24px)/1 var(--font-head);
  letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px;
}
#page-skin .sk-skins-title::after { content: ""; display: block; width: 46px; height: 4px; background: var(--red); margin-top: 10px; }
#page-skin .sk-skin-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
#page-skin .sk-skin {
  position: relative; aspect-ratio: 1 / 1.12; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  background: #eaeaea0d; border: 2px solid #eaeaea26; border-radius: 16px;
  color: var(--light); font: 700 13px/1 var(--font-body); padding-bottom: 12px; overflow: hidden;
  transition: transform .18s, border-color .18s, background .18s, box-shadow .18s;
}
#page-skin .sk-skin:hover { transform: translateY(-3px); border-color: #eaeaea80; }
#page-skin .sk-skin.active {
  border-color: var(--red); background: #ff47471f; box-shadow: 0 0 0 3px #ff474733, 0 14px 34px #ff474740;
}
#page-skin .sk-skin img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
#page-skin .sk-skin .sk-ph { position: absolute; top: 16%; width: 46%; color: #eaeaea59; fill: currentColor; }
#page-skin .sk-skin.active .sk-ph { color: var(--red); }
#page-skin .sk-skin span.sk-nm {
  position: relative; z-index: 1; padding: 6px 10px; border-radius: 8px; background: #0a0a0acc;
}
#page-skin .sk-skin .sk-num {
  position: absolute; z-index: 1; top: 10px; left: 12px;
  font: 700 18px/1 var(--font-head); color: #eaeaea8c;
}
#page-skin .sk-skin.active .sk-num { color: var(--red); }

/* ---------- დამადასტურებელი ღილაკი ---------- */
#page-skin .sk-confirm {
  width: 100%; height: 56px; margin-top: 18px; border: 0; border-radius: 14px; cursor: pointer;
  background: var(--light); color: var(--black);
  font: 800 14px/1 var(--font-body); letter-spacing: .06em; text-transform: uppercase;
  box-shadow: inset 0 -4px 0 var(--red), 0 14px 34px #00000073;
  transition: transform .15s, filter .2s;
}
#page-skin .sk-confirm:hover { filter: brightness(1.06); }
#page-skin .sk-confirm:active { transform: translateY(1px); }
#page-skin .sk-confirm:disabled { opacity: .6; cursor: wait; }

/* ---------- მარჯვენა: 3D მოდელი ---------- */
#page-skin .sk-viewer { position: relative; height: 100%; min-height: 0; }
#page-skin .sk-stage { position: absolute; inset: 0; }
#page-skin .sk-stage canvas { display: block; width: 100%; height: 100%; outline: none; cursor: grab; }
#page-skin .sk-stage canvas:active { cursor: grabbing; }
#page-skin .sk-skin-name {
  position: absolute; left: 0; right: 0; bottom: 4%; text-align: center; pointer-events: none;
  font: 700 clamp(26px, 4.4vh, 40px)/1 var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--light);
  text-shadow: 0 4px 20px #000000a6;
}
#page-skin .sk-hint { position: absolute; left: 0; right: 0; bottom: 0; text-align: center; font-size: 11px; color: #eaeaeacc; pointer-events: none; }
#page-skin .sk-loader {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-size: 12px; font-weight: 700; color: var(--light); background: #0a0a0acc; padding: 8px 14px; border-radius: 10px;
  pointer-events: none; opacity: 0; transition: opacity .2s;
}
#page-skin .sk-loader.show { opacity: 1; }

#page-skin :focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }
#page-skin .sk-field input:focus-visible { outline: none; }

@media (prefers-reduced-motion: reduce) { #page-skin * { transition: none !important; } }