/* ═══ Кейсы ═══ */
.cases { display: flex; flex-direction: column; gap: 16px; min-width: 0; }

.cs-picker { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.cs-pick { position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 14px 8px 12px;
  border-radius: 18px; background: linear-gradient(180deg, #2a1d3d, #1b1328); border: 1px solid #ffffff12; color: var(--text);
  cursor: pointer; transition: transform .18s, border-color .18s, box-shadow .18s; overflow: hidden; isolation: isolate; }
.cs-pick::before { content: ""; position: absolute; inset: auto -20% -40%; height: 70%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, var(--pc, #9b6bff55), transparent); opacity: .7; transition: opacity .2s; }
.cs-pick:hover { transform: translateY(-3px); }
.cs-pick.on { border-color: var(--pm, #b252ff); box-shadow: 0 0 0 1px var(--pm, #b252ff), 0 10px 30px #0006; }
.cs-pick.on::before { opacity: 1; }
.cs-pick .chest { width: 78%; max-width: 110px; }
.cs-pick:hover .chest img { animation: ch-float 1.2s ease-in-out infinite; }
.cs-pick b { font-size: 13px; line-height: 1.2; text-align: center; }
.cs-price { font-weight: 800; color: var(--gold); font-variant-numeric: tabular-nums; }
.cs-price i, .cs-item b i { font-style: normal; opacity: .8; }
.pick-wood { --pc: #c47a3a66; --pm: #d9935a; } .pick-iron { --pc: #a9b8d455; --pm: #b9c6dd; }
.pick-gold { --pc: #ffc94a66; --pm: #ffcf4a; } .pick-diamond { --pc: #4fd8ff66; --pm: #5fdcff; } .pick-kvn { --pc: #cbff3b55; --pm: #cbff3b; }

.cs-stage { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 18px; overflow: hidden; }
.cs-head { display: grid; grid-template-columns: 190px minmax(0, 1fr) auto; gap: 18px; align-items: center; }
.cs-big .chest { width: 190px; }
.cs-info { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.cs-info h2 { margin: 0; font-size: 24px; }
.cs-sub { color: var(--muted); font-size: 14px; }
.cs-sub b { color: var(--gold); }
.cs-counts { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.cs-counts-l { color: var(--muted); font-size: 13px; margin-right: 4px; }
.cs-counts button { min-width: 48px; padding: 8px 10px; border-radius: 10px; background: var(--panel2); color: var(--text); font-weight: 700; }
.cs-counts button.on { background: #b252ff; color: #fff; }
.cs-go { max-width: 340px; }
.cs-head .originals-sound { align-self: start; }

/* сундук */
.chest svg { display: block; width: 100%; height: auto; overflow: visible; filter: drop-shadow(0 10px 14px #0008); }
.chest .lid { transform-box: view-box; transform-origin: 14px 52px; transition: transform .45s cubic-bezier(.3,1.6,.5,1); }
.chest .glow, .chest .rays { opacity: 0; transition: opacity .35s; transform-box: view-box; transform-origin: 60px 50px; }
.chest .sparks { animation: cs-twinkle 2.4s ease-in-out infinite; transform-box: view-box; transform-origin: 60px 50px; }
.chest.shake :is(svg, img) { animation: cs-shake .5s ease-in-out infinite; }
.chest.open .lid { transform: translateY(-9px) rotate(-14deg); }
.chest.open .glow { opacity: .95; }
.chest.open .rays { opacity: .8; animation: cs-rays 1.6s linear infinite; }
.cs-big-chest:not(.open):not(.shake) img { animation: ch-float 3s ease-in-out infinite; }

/* лента */
.cs-reels-wrap { position: relative; }
.cs-reels { display: flex; flex-direction: column; gap: 10px; }
.cs-reel { position: relative; overflow: hidden; border-radius: 16px; padding: 12px 0; background:
  linear-gradient(90deg, #120c1d 0, transparent 14%, transparent 86%, #120c1d 100%), #1a1226; border: 1px solid #ffffff10; }
.cs-reel::after { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; transform: translateX(-1px);
  background: linear-gradient(#ffd45c00, #ffd45c, #ffd45c00); box-shadow: 0 0 12px #ffd45c; z-index: 2; pointer-events: none; }
.cs-marker { position: absolute; left: 50%; z-index: 3; width: 0; height: 0; transform: translateX(-9px); border: 9px solid transparent; pointer-events: none; }
.cs-marker.cs-mk-t { top: 0; border-top-color: #ffd45c; }
.cs-marker.cs-mk-b { bottom: 0; border-bottom-color: #ffd45c; }
.cs-track { display: flex; gap: 8px; will-change: transform; padding-left: 0; }
.cs-reels.multi .cs-reel { padding: 8px 0; }

.cs-item { --rc: #a3acc4; position: relative; flex: 0 0 128px; height: 132px; border-radius: 14px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2px; overflow: hidden; isolation: isolate;
  background: radial-gradient(circle at 50% 38%, color-mix(in srgb, var(--rc) 38%, transparent), transparent 62%), linear-gradient(180deg, #2a1f3a, #1c1428);
  border: 1px solid color-mix(in srgb, var(--rc) 35%, transparent); transition: transform .3s, opacity .3s, filter .3s; }
.cs-item::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--rc); box-shadow: 0 0 12px var(--rc); }
.cs-item-ico { font-size: 44px; line-height: 1.1; filter: drop-shadow(0 6px 8px #0008); }
.cs-item b { font-size: 16px; font-variant-numeric: tabular-nums; }
.cs-item small { font-size: 11px; color: var(--muted); max-width: 92%; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cs-reels.multi .cs-item { height: 104px; } .cs-reels.multi .cs-item-ico { font-size: 34px; }
.cs-reel.done .cs-item:not(.won) { opacity: .35; filter: saturate(.5); }
.cs-item.won { transform: scale(1.06); z-index: 1; box-shadow: 0 0 0 2px var(--rc), 0 0 28px var(--rc); animation: cs-won .6s ease-out; }
.r-mythic .cs-item-ico, .cs-item.r-legend .cs-item-ico { animation: cs-twinkle 2s ease-in-out infinite; }

.cs-result { min-height: 52px; text-align: center; }
.cs-res-main { font-size: 28px; font-weight: 900; font-variant-numeric: tabular-nums; animation: cs-pop .45s cubic-bezier(.3,1.6,.5,1); }
.cs-res-main.plus { color: var(--rc, #31e99a); text-shadow: 0 0 22px var(--rc, #31e99a); }
.cs-res-main.minus { color: var(--text); }
.cs-res-sub { color: var(--muted); font-size: 14px; margin-top: 2px; }

.cs-burst { position: absolute; left: 50%; top: 50%; width: 0; height: 0; pointer-events: none; z-index: 4; }
.cs-burst i { position: absolute; width: 8px; height: 8px; border-radius: 2px; background: var(--c); opacity: 0; }
.cs-burst.go i { animation: cs-fly 1.1s cubic-bezier(.15,.7,.3,1) var(--d) forwards; }

.cs-contents-wrap { padding: 18px; }
.cs-contents h3 { margin: 0 0 12px; font-size: 18px; }
.cs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; }
.cs-cell { display: flex; flex-direction: column; gap: 6px; align-items: stretch; }
.cs-cell .cs-item { flex: none; width: auto; height: 118px; }
.cs-chance { text-align: center; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }

/* лобби: сундук вместо картинки */
.card-cases { background: radial-gradient(circle at 50% 30%, #ffcf4a, #b0611f 48%, #3d1240); }
.card-cases .mell-card-art .chest { width: 76%; transition: transform .3s; }
.mell-card:hover .mell-card-art .chest { transform: scale(1.06); }
.promo-cases { background: linear-gradient(135deg, #ffb347, #9b3fd1 55%, #2a0f5c); }
.promo-cases .mell-promo-art { right: -2%; bottom: -8%; width: 50%; }

@keyframes cs-bob { 0%, 100% { transform: translateY(0) rotate(-1.5deg); } 50% { transform: translateY(-6px) rotate(1.5deg); } }
@keyframes cs-shake { 0%, 100% { transform: rotate(0); } 20% { transform: rotate(-6deg) translateY(-2px); } 40% { transform: rotate(5deg); } 60% { transform: rotate(-4deg) translateY(-3px); } 80% { transform: rotate(3deg); } }
@keyframes cs-rays { to { transform: rotate(360deg); } }
@keyframes cs-twinkle { 0%, 100% { opacity: .55; transform: scale(.92); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes cs-won { 0% { transform: scale(.9); } 60% { transform: scale(1.12); } 100% { transform: scale(1.06); } }
@keyframes cs-pop { from { transform: scale(.4); opacity: 0; } }
@keyframes cs-fly { 0% { opacity: 1; transform: translate(0, 0) rotate(0); } 100% { opacity: 0; transform: translate(var(--dx), var(--dy)) rotate(540deg); } }

@media (max-width: 760px) {
  .cs-picker { grid-template-columns: repeat(5, minmax(84px, 1fr)); overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .cs-picker::-webkit-scrollbar { display: none; }
  .cs-head { grid-template-columns: 120px minmax(0, 1fr); }
  .cs-head .originals-sound { position: absolute; top: 12px; right: 12px; }
  .cs-big .chest { width: 120px; }
  .cs-info h2 { font-size: 20px; padding-right: 40px; }
  .cs-go { max-width: none; }
  .cs-item { flex-basis: 96px; height: 112px; } .cs-item-ico { font-size: 36px; }
  .cs-stage, .cs-contents-wrap { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .chest svg, .chest img, .chest .sparks, .chest.open .rays, .chest .ch-rays, .cs-item-ico, .cs-pick:hover .chest :is(svg, img) { animation: none !important; }
}

/* бесплатные кейсы-награды */
.cs-free { padding: 16px 18px; background: linear-gradient(135deg, #20302c, #22172f 60%); border: 1px solid #14b8a633; }
.cs-free-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.cs-free-head h3 { margin: 0; font-size: 18px; }
.cs-free-total { color: var(--muted); font-size: 13px; }
.cs-free-total.has { color: #5eead4; font-weight: 800; }
.cs-free-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.cs-free-card { position: relative; display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 10px 8px; border-radius: 16px;
  background: #ffffff08; border: 1px solid #ffffff10; color: var(--text); cursor: pointer; transition: transform .18s, border-color .18s; text-align: center; }
.cs-free-card:hover { transform: translateY(-2px); }
.cs-free-card .chest { width: 92px; max-width: 100%; margin-bottom: 4px; opacity: .5; filter: grayscale(.7); transition: opacity .2s, filter .2s; }
.cs-free-card.has .chest { opacity: 1; filter: none; }
.cs-free-card.has .chest img { animation: ch-float 2.6s ease-in-out infinite; }
.cs-free-card.on { border-color: #5eead4; box-shadow: 0 0 0 1px #5eead4; }
.cs-free-card b { font-size: 13px; line-height: 1.25; min-height: 2.5em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cs-free-card small { font-size: 11px; color: var(--muted); line-height: 1.25; min-height: 2.5em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cs-free-n { margin-top: auto; white-space: nowrap; font-size: 12px; font-weight: 800; padding: 3px 10px; border-radius: 999px; background: var(--panel2); color: var(--muted); }
.cs-free-card.has .cs-free-n { background: #14b8a6; color: #04201c; box-shadow: 0 0 14px #14b8a688; }
.cs-free-tag { display: inline-block; padding: 1px 8px; border-radius: 999px; background: #14b8a6; color: #04201c; font-weight: 800; font-size: 12px; }
#tabs button { position: relative; }
.cs-badge { position: absolute; top: 2px; right: 6px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: #14b8a6; color: #04201c;
  font-size: 11px; font-weight: 900; line-height: 18px; text-align: center; box-shadow: 0 0 10px #14b8a6aa; }
@media (max-width: 760px) {
  /* мобила: один ряд с прокруткой пальцем, карточки одной ширины, описание — 2 строки */
  .cs-free { padding: 14px; overflow: hidden; }
  .cs-free-row { display: flex; gap: 10px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory;
    margin: 0 -14px; padding: 2px 14px 6px; scroll-padding-inline: 14px; scrollbar-width: none; }
  .cs-free-row::-webkit-scrollbar { display: none; }
  .cs-free-card { flex: 0 0 132px; scroll-snap-align: start; padding: 10px 8px 12px; }
  .cs-free-card .chest { width: 88px; }
  .cs-free-n { white-space: nowrap; }
}

/* ═══ 3D-сундуки (рендеры Blender) ═══ */
.chest3d { display: block; margin-inline: auto; isolation: isolate; }
.chest3d:not(.mell-promo-art) { position: relative; }
.chest3d img { display: block; width: 100%; height: auto; user-select: none; -webkit-user-drag: none; pointer-events: none;
  filter: drop-shadow(0 10px 12px #000a); transform-origin: 50% 85%; }
.chest3d .ch-open { position: absolute; left: 0; bottom: 0; opacity: 0; }
.chest3d.open .ch-open { opacity: 1; }
.chest3d.open .ch-closed { opacity: 0; }
.chest3d.open :is(.ch-closed, .ch-open) { animation: cs-won .5s ease-out both; }
.chest3d .ch-glow, .chest3d .ch-rays { position: absolute; z-index: -1; left: 50%; top: 42%; aspect-ratio: 1; border-radius: 50%; pointer-events: none;
  translate: -50% -50%; opacity: 0; transition: opacity .35s; }
.chest3d .ch-glow { width: 120%; background: radial-gradient(closest-side, color-mix(in srgb, var(--cg) 80%, transparent), transparent); }
.chest3d .ch-rays { width: 170%;
  background: repeating-conic-gradient(from 0deg, color-mix(in srgb, var(--cg) 60%, transparent) 0deg 7deg, transparent 7deg 22deg);
  -webkit-mask: radial-gradient(closest-side, #000 25%, transparent); mask: radial-gradient(closest-side, #000 25%, transparent); }
.chest3d.open .ch-glow { opacity: .9; }
.chest3d.open .ch-rays { opacity: .75; animation: ch-spin 7s linear infinite; }
.cs-pick.on .chest3d .ch-glow, .cs-free-card.has .chest3d .ch-glow { opacity: .35; }
@keyframes ch-spin { to { rotate: 360deg; } }
@keyframes ch-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

/* 🎨 Кейс скинов бизнесов (menu-v22) */
.pick-skins { --pc: #b86bff66; --pm: #c58bff; }
.cs-skin .cs-skin-brand { font-size:14px; line-height:1.15; text-align:center; padding:0 6px; overflow-wrap:anywhere; color:var(--rc); }
.cs-skin small { text-align:center; }
.cs-skin-rows { display:flex; flex-direction:column; gap:8px; margin-top:10px; }
.cs-skin-row { border:1px solid color-mix(in srgb, var(--rc) 45%, transparent); background:color-mix(in srgb, var(--rc) 8%, transparent); border-radius:12px; padding:10px 12px; display:flex; flex-direction:column; gap:6px; }
.cs-skin-head { display:flex; align-items:baseline; gap:10px; flex-wrap:wrap; }
.cs-skin-head b { color:var(--rc); font-size:14px; }
.cs-skin-head span { font-weight:800; font-variant-numeric:tabular-nums; }
.cs-skin-head small { opacity:.7; font-size:12px; }
.cs-skin-names { display:flex; flex-wrap:wrap; gap:6px; }
.cs-skin-names span { font-size:12px; background:#ffffff0d; border-radius:999px; padding:3px 9px; }
.cs-skin-acts { display:flex; gap:8px; justify-content:center; flex-wrap:wrap; margin-top:10px; }
.cs-skin-acts .go { width:auto; padding:10px 18px; }
.cs-skin-sell { background:#ffffff10; color:inherit; border:1px solid #ffffff26; border-radius:10px; padding:10px 14px; font-weight:650; }
.cs-skin-sell:disabled { opacity:.5; }