/* ============================================================
   CaseRush — Slider & Win Overlay
   ============================================================ */

/* ── SLIDER SECTION ── */
.slider-section {
  position: relative;
  margin-bottom: 6px;
  border-radius: 8px;
}

/* ── SLIDER WRAPPER ── */
.slider-wrapper {
  position: relative; width: 100%; overflow: hidden;
  background: linear-gradient(180deg, #090c11 0%, #0e1219 50%, #090c11 100%);
  border: none; border-radius: 6px;
  height: 310px; display: flex; align-items: center;
  z-index: 1;
}

/* Edge fade masks */
.slider-wrapper::before,
.slider-wrapper::after {
  content: '';
  position: absolute; top: 0; bottom: 0; width: 140px;
  z-index: 6; pointer-events: none;
}
.slider-wrapper::before {
  left: 0;
  background: linear-gradient(90deg, #090c11 0%, transparent 100%);
}
.slider-wrapper::after {
  right: 0;
  background: linear-gradient(270deg, #090c11 0%, transparent 100%);
}

/* ── CENTER POINTER (wheel-style flapper) ── */
.slider-pointer {
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(228,174,57,.15) 15%,
    rgba(228,174,57,.35) 50%,
    rgba(228,174,57,.15) 85%,
    transparent 100%
  );
  z-index: 8;
  pointer-events: none;
}

/* Top triangle */
.slider-pointer::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  width: 0; height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 18px solid #e4ae39;
  filter: drop-shadow(0 2px 6px rgba(228,174,57,.5));
  transform-origin: center top;
  transform: translateX(-50%) rotate(var(--swing, 0deg));
}

/* Bottom triangle */
.slider-pointer::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0; height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 18px solid #e4ae39;
  filter: drop-shadow(0 -2px 6px rgba(228,174,57,.5));
  transform-origin: center bottom;
  transform: translateX(-50%) rotate(calc(var(--swing, 0deg) * -1));
}

/* ── TRACK ── */
.slider-track {
  display: flex; align-items: center; gap: 6px;
  padding: 0 calc(50% - var(--item-w, 230px) / 2);
  will-change: transform;
}

/* ── ITEM CARD ── */
.slider-item {
  flex-shrink: 0; width: 230px; height: 260px;
  background: var(--bg-elevated);
  border: none;
  border-radius: 4px; display: flex; flex-direction: column;
  align-items: center; overflow: hidden; position: relative;
  transition: transform .35s ease, box-shadow .35s ease, height .35s ease, width .35s ease;
}

/* Tech pattern overlay */
.slider-item::before {
  content: '';
  position: absolute; inset: 0;
  opacity: .06;
  pointer-events: none;
  z-index: 1;
  background:
    /* diagonal crosshatch */
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 8px,
      rgba(255,255,255,.5) 8px,
      rgba(255,255,255,.5) 9px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 8px,
      rgba(255,255,255,.5) 8px,
      rgba(255,255,255,.5) 9px
    ),
    /* horizontal scan lines */
    repeating-linear-gradient(
      180deg,
      transparent,
      transparent 3px,
      rgba(255,255,255,.15) 3px,
      rgba(255,255,255,.15) 4px
    );
}

/* Shimmer on hover */
.slider-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255,255,255,.06) 30%,
    rgba(255,255,255,.14) 50%,
    rgba(255,255,255,.06) 70%,
    transparent 80%
  );
  background-size: 300% 100%;
  background-position: 200% 0;
  opacity: 0;
  pointer-events: none;
  z-index: 5;
}
.slider-item:hover::after {
  opacity: 1;
  background-position: -200% 0;
  transition: opacity 0s, background-position 3s ease;
}

/* Active item: auto shimmer loop */
.slider-item-active::after {
  opacity: 1;
  animation: activeShimmer 3s ease-in-out infinite;
}
@keyframes activeShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Rarity bar at bottom */
.slider-item-rarity {
  height: 4px; width: 100%; flex-shrink: 0; margin-top: auto;
}

.slider-item-img-wrap {
  display: flex; align-items: center; justify-content: center;
  width: 100%; flex: 1;
}
.slider-item-img-wrap img {
  width: 185px; height: 150px; object-fit: contain;
  transition: all .35s ease;
}
.slider-product-emoji {
  font-size: 68px; align-items: center; justify-content: center;
  width: 100%; text-align: center;
  transition: font-size .35s ease;
}

.slider-item-label {
  font-family: 'Inter', sans-serif;
  font-size: .55rem; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,.35);
  margin-bottom: 2px;
}
.slider-item-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.25rem; font-weight: 400; text-align: center;
  text-transform: uppercase; letter-spacing: 1.5px;
  padding: 0 12px; line-height: 1.2; margin-bottom: 18px;
  transition: font-size .35s ease;
  color: #ffffff;
}

/* ── ACTIVE ITEM (center, idle) ── */
.slider-item-active {
  width: 256px; height: 296px;
  z-index: 4;
  border-radius: 6px;
}
.slider-item-active .slider-item-img-wrap img { width: 210px; height: 170px; }
.slider-item-active .slider-product-emoji { font-size: 80px; }
.slider-item-active .slider-item-name { font-size: 1.4rem; }
.slider-item-sub { display: none; }

/* ── SPINNING STATE ── */
.slider-wrapper.spinning .slider-item {
  transition: none;
}

/* ── WIND PARTICLES ── */
.wind-particles {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 15;
  pointer-events: none;
  overflow: hidden;
}

/* ── WINNER ITEM ── */
.slider-item.is-winner {
  box-shadow: none;
}

/* In-slider win content */
.slider-win-congrats {
  font-size: .7rem; font-weight: 800; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent);
  margin-top: 10px;
}
.slider-win-code {
  display: flex; align-items: center; gap: 8px;
  padding: 0 10px; margin: 0 10px 8px; width: calc(100% - 20px);
  height: 34px;
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(228,174,57,.25);
  border-radius: 4px;
  box-sizing: border-box;
}
.slider-win-code-value {
  font-size: .82rem; font-weight: 700; font-family: 'Inter', sans-serif;
  letter-spacing: .5px; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1;
  line-height: 34px;
}
.slider-win-copy-btn {
  padding: 5px 12px; background: var(--accent);
  border: none; border-radius: 4px;
  color: #111; font-size: .65rem; font-weight: 800;
  cursor: pointer; transition: all .15s; white-space: nowrap;
  font-family: 'Inter', sans-serif; flex-shrink: 0;
  line-height: 1;
}
.slider-win-copy-btn:hover { background: #f0c050; }
.slider-win-nocode {
  font-size: .72rem; color: var(--text-muted);
  padding: 0 12px; margin-bottom: 8px;
}

/* ── WIN OVERLAY (fullscreen) ── */
.win-overlay {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  z-index: 10000;
  background: rgba(5, 7, 14, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center; justify-content: center;
  animation: overlayIn .35s ease;
}
.win-overlay.active { display: flex; }
.win-close {
  position: absolute; top: 14px; right: 14px;
  background: rgba(255,255,255,.08); border: none; border-radius: 50%;
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: rgba(255,255,255,.5); cursor: pointer;
  transition: background .2s, color .2s; z-index: 10; line-height: 1;
}
.win-close:hover { background: rgba(255,255,255,.15); color: #fff; }
@keyframes overlayIn { from{opacity:0} to{opacity:1} }

.win-card {
  background: linear-gradient(160deg, #151a2e 0%, #0e1220 100%);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px; padding: 44px 48px 36px;
  text-align: center; max-width: 440px; width: calc(100% - 40px);
  position: relative; z-index: 2; overflow: hidden;
  animation: cardPop .45s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
}
.win-card::before {
  content: ''; position: absolute; top: -1px; left: 20%; right: 20%;
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
@keyframes cardPop {
  from{transform:scale(.7);opacity:0}
  to{transform:scale(1);opacity:1}
}

.win-rarity-bar {
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px; border-radius: 8px 8px 0 0;
}

.win-congrats {
  font-size: 1.1rem; font-weight: 800; letter-spacing: 3px;
  text-transform: uppercase; color: var(--accent); margin-bottom: 4px;
  text-shadow: 0 0 30px rgba(228,174,57,.3);
}

.win-product-name {
  font-size: 2rem; font-weight: 800; letter-spacing: -.5px;
  margin-bottom: 8px; color: #fff;
}

.win-img-wrap {
  display: flex; align-items: center; justify-content: center;
  height: 100px; margin-bottom: 20px;
}
.win-img-wrap img {
  max-width: 140px; max-height: 100px; object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(228,174,57,.15));
  animation: floatItem 3s ease-in-out infinite;
}
@keyframes floatItem {
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
}

.win-code-box {
  background: rgba(0,0,0,.3);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 6px; padding: 0;
  margin: 20px 0 16px; overflow: hidden;
}
.win-code-label {
  font-size: .6rem; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; color: rgba(255,255,255,.35);
  display: block; padding: 10px 16px 0;
}
.win-code-row {
  display: flex; align-items: center;
  padding: 8px 10px 10px 16px; gap: 8px;
}
.win-code-value {
  font-size: 1.05rem; font-weight: 700;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
  letter-spacing: 1.5px; color: #fff; flex: 1;
  word-break: break-all; text-align: left;
}
.win-copy-btn {
  padding: 7px 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 6px; color: #fff;
  font-size: .72rem; font-weight: 600; cursor: pointer;
  transition: all .15s; white-space: nowrap;
  font-family: 'Inter', system-ui, sans-serif;
}
.win-copy-btn:hover { background: rgba(255,255,255,.15); }
.win-copy-btn.copied { background: #1a7a3a; border-color: #1a7a3a; }
.win-no-code {
  color: rgba(255,255,255,.4); font-size: .82rem; margin: 16px 0;
  padding: 12px; text-align: center;
}

.win-buttons { display: flex; gap: 10px; justify-content: center; margin-top: 8px; }
.btn-goto-popup {
  padding: 11px 32px;
  background: rgba(16, 60, 120, 0.4);
  border: 2px solid #3b82f6;
  border-radius: 6px;
  color: #3b82f6;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-flex; align-items: center;
  transition: background .2s, box-shadow .2s, transform .15s;
}
.btn-goto-popup:hover {
  background: rgba(16, 60, 120, 0.6);
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.2);
  transform: translateY(-1px);
}

#confettiCanvas {
  position: fixed; inset: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 9999;
}

/* ── SLIDER RESPONSIVE ── */
@media(max-width:640px){
  .slider-wrapper { height: 220px; }
  .slider-item { width: var(--item-w); height: 180px; }
  .slider-item-active { width: var(--active-w); height: 200px; }
  .slider-item-img-wrap img { width: 110px; height: 85px; }
  .slider-item-active .slider-item-img-wrap img { width: 130px; height: 100px; }
  .slider-item-label { font-size: .48rem; }
  .slider-item-name { font-size: .9rem; margin-bottom: 8px; }
  .slider-wrapper::before,
  .slider-wrapper::after { width: 40px; }

  .slider-pointer::before {
    border-left-width: 7px; border-right-width: 7px;
    border-top-width: 13px;
  }
  .slider-pointer::after {
    border-left-width: 7px; border-right-width: 7px;
    border-bottom-width: 13px;
  }

  .win-card {
    padding: 28px 20px 24px;
    border-radius: 8px;
    width: calc(100% - 32px);
    max-width: 360px;
  }
  .win-congrats { font-size: .9rem; letter-spacing: 2px; }
  .win-product-name { font-size: 1.4rem; }
  .win-img-wrap { height: 80px; margin-bottom: 14px; }
  .win-img-wrap img { max-width: 110px; max-height: 80px; }
  .win-code-value { font-size: .88rem; letter-spacing: 1px; }
  .win-buttons { gap: 8px; flex-wrap: wrap; }
  .win-buttons .btn-primary { padding: 9px 20px; font-size: .95rem; }
  .btn-goto-popup { padding: 9px 20px; font-size: .95rem; }
}