.kb3{--kb3-navy:#1f4fd8;--kb3-sky:#7fa8ff;--kb3-gold:#e9c46a;--kb3-mute:rgba(226,233,247,.62);--kb3-line:rgba(120,170,255,.18);font-family:inherit;color:#f2f5fb}
.kb3 *{box-sizing:border-box}
.kb3-chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:14px 0 0;padding-bottom:2px}
.kb3-chips::-webkit-scrollbar{display:none}
.kb3-chip{flex:none;border:1px solid var(--kb3-line);background:rgba(255,255,255,.02);border-radius:100px;padding:7px 14px;font-size:12.5px;font-weight:600;color:var(--kb3-mute);cursor:pointer;line-height:1.3}
.kb3-chip[aria-pressed="true"]{color:#fff;border-color:rgba(127,168,255,.7);background:rgba(31,79,216,.25)}
.kb3-chip i{font-style:normal;opacity:.6;margin-left:4px}
.kb3-stage{position:relative;perspective:1100px;perspective-origin:50% 42%;overflow:hidden;touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:grab;outline:none;margin-top:20px}
.kb3-stage.drag{cursor:grabbing}
.kb3-stage:focus-visible{outline:2px solid var(--kb3-sky);outline-offset:4px}
.kb3-track{position:absolute;inset:0;transform-style:preserve-3d;pointer-events:none}
.kb3-track>.kb3-card{pointer-events:auto}
.kb3-card{position:absolute;left:50%;top:0;margin:0;border-radius:16px;overflow:hidden;background:#0b0e16;will-change:transform;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.kb3-card{-webkit-user-drag:none;text-decoration:none!important;color:#fff}
.kb3-card img,.kb3-card video{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;-webkit-user-drag:none;max-width:none}
.kb3-shade{position:absolute;inset:0;background:#000;pointer-events:none}
.kb3-card.on{box-shadow:0 0 0 1px rgba(150,190,255,.55),0 18px 60px rgba(31,79,216,.45)}
.kb3-floor{position:absolute;left:50%;bottom:6px;width:70%;height:60px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(40,100,255,.35),transparent);filter:blur(8px);pointer-events:none}
.kb3-flow .kb3-card{-webkit-box-reflect:below 8px linear-gradient(transparent 72%,rgba(0,0,0,.22))}
.kb3-tag{position:absolute;left:10px;top:10px;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.18);padding:4px 9px;border-radius:100px;color:#fff;line-height:1.2}
.kb3-arrow{position:absolute;top:50%;z-index:200;width:44px;height:44px;margin-top:-22px;border-radius:50%;border:1px solid rgba(255,255,255,.28);background:rgba(0,0,0,.5);cursor:pointer;display:grid;place-items:center;color:#fff;padding:0}
.kb3-arrow svg{width:18px;height:18px}
.kb3-arrow.l{left:max(12px,3vw)}.kb3-arrow.r{right:max(12px,3vw)}
.kb3-ring .kb3-arrow.l{left:4px}.kb3-ring .kb3-arrow.r{right:4px}
@media (max-width:599px){.kb3-arrow{display:none}}
.kb3-cap{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 12px;margin-top:16px;text-align:center;min-height:46px}
.kb3-cap .t{flex-basis:100%;font-size:19px;font-weight:700;color:#fff}
.kb3-cap .meta{font-size:12px;color:var(--kb3-mute);letter-spacing:.06em;text-transform:uppercase;font-weight:600}
.kb3-cap .price{font-size:12.5px;font-weight:700;color:var(--kb3-gold);border:1px solid rgba(233,196,106,.4);border-radius:100px;padding:4px 10px}
.kb3-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.kb3-b{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:100px;border:1.5px solid rgba(255,255,255,.32);background:transparent;color:#fff!important;font-size:13.5px;font-weight:600;text-decoration:none!important;cursor:pointer;line-height:1.2}
.kb3-b1{background:var(--kb3-navy);border-color:var(--kb3-navy)}
.kb3-prog{display:flex;align-items:center;gap:12px;justify-content:center;margin-top:14px;font-size:12px;color:var(--kb3-mute);font-variant-numeric:tabular-nums}
.kb3-prog .ln{width:120px;height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden}
.kb3-prog .ln i{display:block;height:100%;background:var(--kb3-sky);width:0;transition:width .4s}
.kb3-fade{animation:kb3up .45s both}
@keyframes kb3up{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.kb3-ring .kb3-card{border-radius:18px}
.kb3-info{position:absolute;inset:auto 0 0 0;padding:28px 12px 12px;background:linear-gradient(transparent,rgba(0,0,0,.82));font-size:12px;font-weight:600;pointer-events:none;color:#fff;line-height:1.35}
.kb3-info b{display:block;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--kb3-sky);margin-bottom:2px}
.kb3-bar{position:absolute;left:10px;right:10px;top:10px;height:3px;border-radius:3px;background:rgba(255,255,255,.22);overflow:hidden;opacity:0}
.kb3-card.on .kb3-bar{opacity:1}
.kb3-bar i{display:block;height:100%;width:0;background:#fff}
.kb3-play{position:absolute;left:50%;top:50%;width:46px;height:46px;margin:-23px;border-radius:50%;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.35);display:grid;place-items:center;pointer-events:none;transition:opacity .3s}
.kb3-card.on .kb3-play{opacity:0}
.kb3-kb{animation:kb3kb 6s ease-out both}
@keyframes kb3kb{from{transform:scale(1)}to{transform:scale(1.13) translateY(-2%)}}
.kb3-lb{position:fixed;inset:0;z-index:999990;background:rgba(0,0,0,.93);display:grid;grid-template-rows:1fr auto;padding:calc(env(safe-area-inset-top,0px) + 60px) max(16px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 18px) max(16px,env(safe-area-inset-left,0px))}
.kb3-lb[hidden]{display:none!important}
.kb3-lb img{max-height:100%;max-width:100%;margin:auto;border-radius:12px;object-fit:contain;min-height:0}
.kb3-lb .x{position:absolute;top:calc(env(safe-area-inset-top,0px) + 14px);right:max(14px,env(safe-area-inset-right,0px));width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;cursor:pointer;font-size:22px;line-height:1;padding:0}
@media (prefers-reduced-motion:reduce){.kb3-kb,.kb3-fade{animation:none}}