/* Плашка 3D-мира на главной хаба — красочный город в золотой час, как в самом мире:
   небо от синего к персиковому, тёплое солнце, разноцветные фасады. */
@import url("https://fonts.googleapis.com/css2?family=Rubik:wght@500;700;800&display=swap");
.qc-world { display: flex; flex-direction: column; gap: 12px; height: 100%; padding: 20px 22px; border: 1px solid rgba(255, 194, 122, .4); border-radius: 6px; color: #f4ecff; font-family: "Rubik", system-ui, sans-serif; text-decoration: none;
  background: radial-gradient(120% 70% at 90% 0%, rgba(255, 154, 92, .28), transparent 60%), linear-gradient(170deg, #2c4f8c, #24365f 60%, #2b2a4d);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .45); transition: transform .2s, border-color .2s, box-shadow .2s; }
a.qc-world:hover { transform: translateY(-3px); border-color: #ffc27a; box-shadow: 0 22px 56px rgba(0, 0, 0, .5), 0 0 30px rgba(255, 154, 92, .25); }
.qc-world.off { filter: saturate(.55); }
.qc-world-head { display: flex; align-items: center; gap: 12px; }
.qc-world-logo { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: linear-gradient(160deg, #3f6fb6, #9dbde3 55%, #ffd2a6); font-size: 24px; box-shadow: 0 4px 14px rgba(255, 154, 92, .35); }
.qc-world-kicker { margin: 0; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #ffc27a; }
.qc-world h3 { margin: 0; font: 800 22px/1.2 "Rubik", system-ui, sans-serif; color: #fff; }
.qc-world-art { width: 100%; height: auto; border-radius: 8px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); }
.qc-world-desc { margin: 0; font-size: 14px; line-height: 1.5; color: #dfe6f5; }
.qc-world-stats { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13px; color: #b8c4de; }
.qc-world-stats b { color: #fff; }
.qc-world-live { color: #8fe3a6; font-weight: 700; }
.qc-world-off { color: #ffc27a; font-weight: 700; }
.qc-world-btn { margin-top: auto; align-self: flex-start; padding: 9px 18px; border-radius: 10px; background: linear-gradient(90deg, #ff9a5c, #ffc86b); color: #3a2414; font-weight: 800; font-size: 14px; box-shadow: 0 6px 18px rgba(255, 154, 92, .35); }
.qc-world.off .qc-world-btn { background: rgba(255, 255, 255, .1); box-shadow: none; color: #b8c4de; }