:root{--bg: #f4efe6;--surface: #ffffff;--surface-soft: #faf6ee;--ink: #1f2421;--ink-soft: #6b6f6a;--line: #e7e0d3;--clay: #c2683f;--clay-dark: #a8512c;--clay-tint: #f3ddcf;--beginner: #2f9e6b;--beginner-bg: #d9f0e3;--intermediate: #b8852a;--intermediate-bg: #f6e7c4;--advanced: #b8453a;--advanced-bg: #f6d6d1;--shadow: 0 1px 2px rgba(31, 36, 33, .04), 0 8px 24px rgba(31, 36, 33, .06);--radius: 18px;--maxw: 1180px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:var(--bg)}button{font-family:inherit;cursor:pointer}.header{position:sticky;top:0;z-index:20;background:#f4efe6d9;-webkit-backdrop-filter:saturate(140%) blur(12px);backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}.header__inner{max-width:var(--maxw);margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:8px;font-weight:800;letter-spacing:.14em}.brand__mark{display:grid;place-items:center;width:24px;height:24px}.brand__mark:before{content:"";width:24px;height:24px;background-color:var(--clay);-webkit-mask:url(/icons/dumbbell-ray.svg) center / contain no-repeat;mask:url(/icons/dumbbell-ray.svg) center / contain no-repeat}.brand__name{font-size:18px}.nav{display:flex;gap:4px;flex:1;justify-content:center;flex-wrap:wrap}.nav__tab{border:0;background:transparent;color:var(--ink-soft);font-weight:700;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;padding:8px 14px;border-radius:999px;transition:background .15s,color .15s}.nav__tab:hover{color:var(--ink);background:#00000008}.nav__tab--active{background:var(--clay);color:#fff}.nav__tab--active:hover{background:var(--clay-dark)}.gear-btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-weight:700;font-size:12.5px;letter-spacing:.06em;padding:8px 12px 8px 14px;border-radius:999px;box-shadow:var(--shadow);position:relative;white-space:nowrap}.gear-btn__count{display:grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:var(--clay);color:#fff;font-size:11px}.main{max-width:var(--maxw);margin:0 auto;padding:22px 20px 60px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}.toolbar__count{margin:0;color:var(--ink-soft);font-size:14px}.toolbar__count strong{color:var(--ink)}.search{flex:0 1 300px;min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:9px 16px;font:inherit;font-size:14px;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.search::placeholder{color:var(--ink-soft)}.search:focus{border-color:var(--clay);box-shadow:0 0 0 3px var(--clay-tint)}@media (max-width: 760px){.search{flex-basis:100%}}.toggle{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink-soft);-webkit-user-select:none;user-select:none}.toggle input{width:16px;height:16px;accent-color:var(--clay)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:22px}.card{background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}.card:hover{transform:translateY(-3px);box-shadow:0 2px 4px #1f24210f,0 16px 36px #1f24211a}.card--locked{opacity:.92}.card__media{position:relative;width:100%;border:0;padding:0;margin:0;font:inherit;aspect-ratio:16 / 9;background-color:#ece6da;background-size:cover;background-position:center;display:grid;place-items:center;cursor:pointer}.card__media:disabled{cursor:default}.card__play{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#ffffffeb;color:var(--clay);font-size:20px;padding-left:4px;box-shadow:0 6px 20px #00000047;transition:transform .15s,background .15s}.card__media:hover .card__play{transform:scale(1.08);background:#fff}.card__emoji{font-size:56px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.18));opacity:.92}.badge{position:absolute;top:12px;left:12px;padding:4px 10px;border-radius:999px;font-size:10.5px;font-weight:800;letter-spacing:.09em}.badge--beginner{background:var(--beginner-bg);color:var(--beginner)}.badge--intermediate{background:var(--intermediate-bg);color:var(--intermediate)}.badge--advanced{background:var(--advanced-bg);color:var(--advanced)}.card__lock{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:16px;background:#1f242180;color:#fff;font-size:13px;font-weight:600;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.card__lock-icon{font-size:22px}.card__body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:10px}.card__title{margin:0;font-size:17px;font-weight:700}.card__muscles{margin:0;color:var(--ink-soft);font-size:13px}.rep-stepper{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--surface-soft);border:1px solid var(--line);border-radius:999px;padding:4px 6px;margin-top:2px}.rep-stepper__btn{width:28px;height:28px;border-radius:50%;border:0;background:transparent;color:var(--clay);font-size:18px;line-height:1;display:grid;place-items:center;transition:background .15s}.rep-stepper__btn:hover:not(:disabled){background:var(--clay-tint)}.rep-stepper__btn:disabled{color:var(--line);cursor:not-allowed}.rep-stepper__value{font-size:13.5px;color:var(--ink-soft)}.rep-stepper__value strong{color:var(--ink)}.card__tags{display:flex;flex-wrap:wrap;gap:6px}.tag{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:var(--clay-dark);background:var(--clay-tint);border-radius:999px;padding:4px 10px}.tag--bodyweight{color:var(--beginner);background:var(--beginner-bg)}.empty{text-align:center;padding:80px 20px;color:var(--ink-soft);display:flex;flex-direction:column;align-items:center;gap:14px}.empty__emoji{font-size:44px}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#1f242152;opacity:0;pointer-events:none;transition:opacity .25s;z-index:30}.scrim--open{opacity:1;pointer-events:auto}.panel{position:fixed;top:0;right:0;height:100dvh;width:min(420px,92vw);background:var(--surface);z-index:40;transform:translate(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:-12px 0 40px #1f242129}.panel--open{transform:translate(0)}.panel__head{display:flex;align-items:flex-start;justify-content:space-between;padding:22px 22px 14px}.panel__title{margin:0;font-size:18px;font-weight:800;letter-spacing:.08em}.panel__sub{margin:4px 0 0;color:var(--ink-soft);font-size:13px}.panel__close{border:0;background:var(--surface-soft);width:30px;height:30px;border-radius:50%;font-size:14px;color:var(--ink-soft)}.panel__actions{display:flex;gap:10px;padding:0 22px 14px}.pill-btn{border:1px solid var(--line);background:var(--surface-soft);color:var(--ink);font-weight:700;font-size:11.5px;letter-spacing:.06em;padding:9px 14px;border-radius:999px;transition:background .15s}.pill-btn:hover{background:var(--clay-tint)}.gear-list{list-style:none;margin:0;padding:4px 16px 16px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:8px}.gear-item{width:100%;display:flex;align-items:center;gap:12px;text-align:left;border:1px solid var(--line);background:var(--surface-soft);border-radius:14px;padding:13px 14px;transition:border-color .15s,background .15s}.gear-item:hover{border-color:var(--clay)}.gear-item--owned{border-color:var(--clay);background:var(--clay-tint)}.gear-item__emoji{font-size:18px}.gear-item__name{flex:1;font-size:14px;font-weight:600}.gear-item__check{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;border:2px solid var(--line);color:#fff;font-size:12px;font-weight:800}.gear-item--owned .gear-item__check{background:var(--clay);border-color:var(--clay)}.gear-weights{display:flex;flex-wrap:wrap;gap:6px;padding:8px 4px 2px 40px}.weight-chip{border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;transition:background .15s,border-color .15s,color .15s}.weight-chip:hover{border-color:var(--clay)}.weight-chip--owned{background:var(--clay);border-color:var(--clay);color:#fff}.panel__foot{margin:0;padding:14px 22px 22px;border-top:1px solid var(--line);color:var(--ink-soft);font-size:12.5px;text-align:center}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#141614bd;display:grid;place-items:center;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fade .18s ease}@keyframes fade{0%{opacity:0}}.modal__dialog{width:min(760px,100%);background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 70px #0006}.modal__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px 14px 20px}.modal__title{margin:0;font-size:17px;font-weight:700}.modal__close{border:0;background:var(--surface-soft);width:32px;height:32px;border-radius:50%;font-size:14px;color:var(--ink-soft);flex:0 0 auto}.modal__video{position:relative;aspect-ratio:16 / 9;background:#000}.modal__video iframe{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:0}.modal__credit{margin:0;padding:12px 20px 16px;font-size:12.5px;color:var(--ink-soft)}.modal__credit a{color:var(--clay-dark);font-weight:600}@media (max-width: 760px){.header__inner{flex-wrap:wrap;gap:10px}.brand{order:1}.gear-btn{order:2;margin-left:auto}.nav{order:3;flex-basis:100%;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch;padding-bottom:2px}.nav__tab{flex:0 0 auto}.grid{grid-template-columns:1fr;gap:16px}}